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Mechanical Drawing Symbols F.A.Q.
How to Use Mechanical Engineering Design Software

Mechanical Drawings are the special type of technical diagrams that visualize the structure of complex systems and illustrate the information about ventilation, heating, air conditioning, i.e. HVAC systems. These drawings are created on the base of floor plans and reflected ceiling plans, and then become an obligatory part of construction project which is needed directly for construction a building and for receiving a permit on it. Mechanical drawings and diagrams help effectively represent construction, technical and engineering solutions, and also schematics of different mechanical equipment. ConceptDraw DIAGRAM ector drawing software enhanced with Mechanical Engineering solution from Engineering area of ConceptDraw Solution Park provides wide set of effective drawing tools, predesigned mechanical drawing symbols, templates, samples and examples. Use of standardized and recognized mechanical vector symbols helps you design understandable mechanical drawings, diagrams and mechanical engineering schematics.

Mechanical Engineering

ConceptDraw DIAGRAM is the best diagramming and vector drawing software. Now, enhanced with Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park it became ideal for creating: Technical Mechanical Drawings, Mechanical Engineering Diagrams, Pneumatic Schematics, Hydraulic Schemes, etc.

mechanical engineering, mechanical design software, mechanical drawing symbols, mechanical drawing software Mechanical Engineering

mechanical engineering, mechanical design software, mechanical drawing symbols, mechanical drawing software
Mechanical Engineering solution for ConceptDraw DIAGRAM charting and drawing software is full of the pre-made examples of the mechanical drawings and stencil libraries full of the mechanical engineering-related symbols it becomes simpler to create the needed mechanical engineering drawings or assembly, parts, hydraulic and pneumatic systems’ drawings. The Mechanical Engineering solution can be useful for many mechanical engineers and other engineers and designers.

Making Mechanical Diagram

The engineering diagrams produced with ConceptDraw DIAGRAM are vector graphic documents and are available for reviewing, modifying, and converting to a variety of formats (image, HTML, PDF file, MS PowerPoint Presentation, Adobe Flash or MS Visio XML).

Wiring Diagrams with ConceptDraw DIAGRAM

A Wiring Diagram is a comprehensive schematic that depicts the electrical circuit system, shows all the connectors, wiring, signal connections (buses), terminal boards between electrical or electronic components and devices of the circuit. Wiring Diagram illustrates how the components are connected electrically and identifies the wires by colour coding or wire numbers. These diagrams are necessary and obligatory for identifying and fixing faults of electrical or electronic circuits, and their elimination. For designing Wiring Diagrams are used the standardized symbols representing electrical components and devices. ConceptDraw Solution Park offers the Electrical Engineering solution from the Engineering area with 26 libraries of graphics design elements and electrical schematic symbols for easy drawing various Wiring Diagrams, Electrical Circuit and Wiring Blueprints, Electrical and Telecom schematics of any complexity, Electrical Engineering Diagrams, Power Systems Diagrams, Repair Diagrams, Maintenance Schemes, etc. in ConceptDraw DIAGRAM software.

Electrical Schematic

You need design Electrical Schematic and dream to find the useful tools to draw it quick and easy? ConceptDraw DIAGRAM offers the unique Electrical Engineering Solution from the Industrial Engineering Area which will effectively help you!

Electrical Symbols — Transistors

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits. 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.

Electrical and Telecom Plan Software

Electrical and Telecom Plans is an important part of architectural and engineering projects. They are technical drawings that display information about power, lighting, communication and telecommunication, and visually depict all electrical and telecom details including outlets, wires, circuit panels, etc. Created by architects, engineers, and designers, Electrical and Telecom Plans are necessary and obligatory for builders and electricians for correct installation electrical and telecom systems at different buildings, power plants, communication centers, electrical distribution systems, homes, flats, etc. ConceptDraw DIAGRAM with Electrical and Telecom Plans solution is a fast and effective way to draw: Electrical circuit diagrams, Electrical wiring diagrams, House electrical plans, Telecom plans, Control wiring diagrams, Power-riser diagrams, Reflected ceiling plans, Cabling layout schemes, Lighting panels layouts, etc. using vector symbols of electrical and telecommunication equipment, special symbols, lines, dimensions and notations.

Electrical Circuits — Electrical Symbols

A circuit diagram or wiring diagram uses symbols to represent parts of a circuit. Electrical and electronic circuits can be complicated. Making a drawing of the connections to all the component parts in the circuit's load makes it easier to understand how circuit components are connected. Drawings for electronic circuits are called "circuit diagrams". Drawings for electrical circuits are called "wiring diagrams". 26 libraries of the Electrical Engineering Solution of ConceptDraw DIAGRAM make your electrical diagramming simple, efficient, and effective. You can simply and quickly drop the ready-to-use objects from libraries into your document to create the electrical diagram.

Object-Oriented Design

ConceptDraw DIAGRAM is a powerful diagramming and vector drawing software. Now, extended with IDEF Business Process Diagrams solution from the Business Processes area of ConceptDraw Solution Park it is incredibly helpful and convenient for object-oriented design.

How to Construct a Fishbone Diagram

Fishbone, Ishikawa or Cause and Effect diagram helps understand the reasons of completed or potential actions by structuring their causes in smaller categories. Also, one can use it to see how the contributing factors are related to each other. In everyday company routine, a Cause and Effect diagram is helpful with a number of regular activities like brainstorming, project management, and problem solving. How to Construct a Fishbone Diagram? Construction a Fishbone diagram in professional diagramming software ConceptDraw DIAGRAM is more easy than you think. Just use the predesigned vector elements from the Fishbone Diagrams library for Fishbone Diagrams solution or one of plenty Fishbone templates and examples, and you will get a Cause and Effect diagram in minutes.

electrical diagram, electrical engineering, electrical schematic, electrical schematic symbols, electrical diagram symbols  Electrical Engineering

electrical diagram, electrical engineering, electrical schematic, electrical schematic symbols, electrical diagram symbols
The Electrical Engineering solution is known to be extending the ConceptDraw DIAGRAM application with a wide range of electrical schematic symbols, electrical engineering examples, electrical diagram symbols, the pre-made templates and stencil libraries full of the electrical engineering-related design elements. All listed can help all the ConceptDraw DIAGRAM users to design the needed electrical schematics, either analog or digital logic, wiring and circuit schematics and diagrams, maintenance and repair diagrams and power systems diagrams so they can be used both in the electronics and electrical engineering field of business activity.

CCTV Network Example

The following examples cctv network were created in ConceptDraw DIAGRAM diagramming and vector drawing software using the Audio, Video, Media Solution. Using this easily customizable cctv network template you can represent any existing cctv network.

FSM — Finite-state Machine

ConceptDraw DIAGRAM diagramming and vector drawing software extended with Specification and Description Language (SDL) Solution from the Industrial Engineering Area of ConceptDraw Solution Park provides powerful drawing tools for quick and easy creating well-designed FSM diagrams.
The vector stencils library "Bearings" contains 59 symbols of ball bearings, roller bearings, shafts, springs, gears, hooks, spindles, and keys.
Use it to design engineering drawings of machine tools and mechanical devices in the ConceptDraw PRO diagramming and vector drawing software extended with the Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-mechanical
Through hole
Through hole, through hole,
Threaded hole 3
Threaded hole 3, threaded hole,
Threaded hole 4
Threaded hole 4, threaded hole,
Rolling bearings 2
Rolling bearings 2, rolling bearing,
Rolling bearings
Rolling bearings, rolling bearing,
Deep groove ball bearing, hatched
Deep groove ball bearing, hatched, deep groove, ball bearing,
Deep groove ball bearing, unhatched
Deep groove ball bearing, unhatched, deep groove, ball bearing,
Deep groove ball bearing, simpl.
Deep groove ball bearing, simpl., deep groove, ball bearing,
Angular contact ball bearing, simpl.
Angular contact ball bearing, simpl., angular contact, ball bearing,
Angular contact ball bearing, unhatched
Angular contact ball bearing, unhatched, angular contact, ball bearing,
Angular contact ball bearing, hatched
Angular contact ball bearing, hatched, angular contact, ball bearing,
Angular contact ball bearing dbl, unhatched
Angular contact ball bearing dbl, unhatched, double row, angular contact, ball bearing,
Angular contact ball bearing dbl, hatched
Angular contact ball bearing dbl, hatched, double row, angular contact, ball bearing,
Self align. dbl ball bearing, hatched
Self align. dbl ball bearing, hatched, double row, self aligning, ball bearing,
Self align. dbl bearing, simpl.
Self align. dbl bearing, simpl., double row, self aligning, ball bearing,
Self align. dbl ball bearing, unhatched
Self align. dbl ball bearing, unhatched, double row, self aligning, ball bearing,
Thrust ball bearing, hatched
Thrust ball bearing, hatched, thrust ball bearing,
Thrust ball bearing, unhatched
Thrust ball bearing, unhatched, thrust ball bearing,
Thrust ball bearing, simpl.
Thrust ball bearing, simpl., thrust ball bearing,
Thrust ball bearing, hatched 2
Thrust ball bearing, hatched 2, thrust ball bearing,
Thrust ball bearing, unhatched 2
Thrust ball bearing, unhatched 2, thrust ball bearing,
Cylindrical roller bearing, hatched
Cylindrical roller bearing, hatched, cylindrical roller bearing, roller bearing,
Cylindrical roller bearing, unhatched
Cylindrical roller bearing, unhatched, cylindrical roller bearing, roller bearing,
Cylindrical roller bearing, simpl.
Cylindrical roller bearing, simpl., cylindrical roller bearing, roller bearing,
Cylindrical roller bearing dbl, simpl.
Cylindrical roller bearing dbl, simpl., cylindrical roller bearing, double, roller bearing,
Cylindrical roller bearing dbl, unhatched
Cylindrical roller bearing dbl, unhatched, cylindrical roller bearing, double, roller bearing,
Cylindrical roller bearing dbl, hatched
Cylindrical roller bearing dbl, hatched, cylindrical roller bearing, double, roller bearing,
Taper roller bearing, hatched
Taper roller bearing, hatched, taper roller bearing, roller bearing,
Taper roller bearing, unhatched
Taper roller bearing, unhatched, taper roller bearing, roller bearing,
Taper roller bearing, simpl.
Taper roller bearing, simpl., taper roller bearing, roller bearing,
Needle roller bearing, hatched
Needle roller bearing, hatched, needle roller bearing, roller bearing,
Needle roller bearing, hatched 2
Needle roller bearing, hatched 2, needle roller bearing, roller bearing,
Needle roller bearing, unhatched
Needle roller bearing, unhatched, needle roller bearing, roller bearing,
Needle roller bearing, unhatched 2
Needle roller bearing, unhatched 2, needle roller bearing, roller bearing,
Needle roller bearing, simpl.
Needle roller bearing, simpl., needle roller bearing, roller bearing,
Spher. roller bearing dbl, hatched 2
Spher. roller bearing dbl, hatched 2, double row, spherical roller bearing, roller bearing,
Spher. roller bearing dbl, hatched
Spher. roller bearing dbl, hatched, double row, spherical roller bearing, roller bearing,
Spher. roller bearing dbl, unhatched
Spher. roller bearing dbl, unhatched, double row, spherical roller bearing, roller bearing,
Spher. roller bearing dbl, unhatched 2
Spher. roller bearing dbl, unhatched 2, double row, spherical roller bearing, roller bearing,
Spher. roller bearing dbl, simpl.
Spher. roller bearing dbl, simpl., double row, spherical roller bearing, roller bearing,
Gear
Gear, gear, spur-gear,
Gear (web)
Gear (web), gear, spur-gear,
Gear (keyway)
Gear (keyway), gear, spur-gear,
Gear (web, keyway)
Gear (web, keyway), gear, spur-gear,
Tapered shaft
Tapered shaft, tapered shaft,
Tapered key
Tapered key, tapered key, gib head,
Tapered key (gib head)
Tapered key (gib head), tapered key, gib head,
Tapered shaft
Tapered shaft, round key, round-end key,
Hole chamfer
Hole chamfer, hole chamfer, chamfer,
Shaft chamfer
Shaft chamfer, shaft chamfer, chamfer,
Undercut
Undercut, undercut, shaft, variable fillet radius,
Centering bore
Centering bore, centering bore, hole, shaft,
Cutaway
Cutaway, cutaway, revealing detail,
Spindle end
Spindle end, spindle end, shaft, hollow shaft,
Spindle end (bore)
Spindle end (bore), spindle end, shaft, hollow shaft,
Countersunk hole
Countersunk hole, countersunk hole,
Countersunk hole 2
Countersunk hole 2, countersunk hole,
Threaded hole
Threaded hole, threaded hole,
Threaded hole 2
Threaded hole 2, threaded hole,