CN110988744A - New forms of energy high-voltage wire harness switches on testboard - Google Patents
New forms of energy high-voltage wire harness switches on testboard Download PDFInfo
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- CN110988744A CN110988744A CN202010020976.0A CN202010020976A CN110988744A CN 110988744 A CN110988744 A CN 110988744A CN 202010020976 A CN202010020976 A CN 202010020976A CN 110988744 A CN110988744 A CN 110988744A
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- test
- file storage
- energy high
- table surface
- wire harness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/02—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
Abstract
The invention discloses a new energy high-voltage wire harness conduction test bench which comprises an equipment bench frame, wherein a test system is arranged in the equipment bench frame, file storage plates are arranged on the left side and the right side of the equipment bench frame respectively, a working table is arranged between the two file storage plates, a test partition plate is arranged on the working table and divides the working table into a front test table and a rear test table, test connector modules connected with the test system are arranged on the front test table and the rear test table respectively, safety gratings are arranged on the front side of the front test table and the rear side of the rear test table respectively, the safety gratings are connected with alarm units, two groups of safety gratings are arranged, one group of safety gratings are arranged on the two file storage plates on the front side of the front test table, and the other group of safety gratings are arranged on the two file storage plates on the rear side of the rear test table. The invention adopts a design mode of double-sided operation and double protection, thereby effectively solving the problem of insufficient test boards and fully ensuring the test safety.
Description
Technical Field
The invention relates to the technical field of high-voltage wire harness testing, in particular to a new energy high-voltage wire harness conduction testing platform.
Background
At present, under the excitation of national policies, all host factories and new-momentum vehicle manufacturing enterprises develop new energy vehicles, and the safety test of high-voltage wire harness finished products becomes a new focus. Domestic and foreign wire harness conduction equipment manufacturing enterprises do not have a unified standard on the aspect of a high-voltage wire harness conduction test platform, and the high-voltage wire harness conduction test platform has more or less test functions, so that the utilization rate of the high-voltage wire harness conduction test platform is low; meanwhile, the high-voltage wire harness conduction test bench has hidden danger in the aspect of safety in the test. Under this background, research and development of a test board which can realize multifunctional testing, is flexible and convenient, has high utilization rate and high safety is imperative, and has very good market prospect.
Disclosure of Invention
Aiming at the defects in the background art, the invention provides a new energy high-voltage wire harness conduction test bench which solves the technical problems of low utilization rate and potential safety hazard of the existing high-voltage wire harness conduction test bench.
The technical scheme of the invention is realized as follows: a new energy high-voltage wire harness conduction test bench comprises an equipment bench, a test system is arranged in the equipment bench, an air source interface and a power source interface which are connected with the test system are arranged on one side of the equipment bench, the left and right sides of equipment rack all is provided with the file and deposits the board, be provided with table surface between two file deposit boards, the last test baffle that is provided with of table surface, the test baffle is deposited the board with the file and is arranged and separate table surface for preceding test table surface and back test table surface into the H type, all be provided with the test joint module that links to each other with test system on preceding test table surface and the back test table surface, the front side of preceding test table surface and the rear side of back test table surface all are provided with safe grating, safe grating is connected with alarm unit, safe grating is provided with two sets ofly, a set of safe grating sets up on two file deposit boards of preceding test table surface front side, another set of safe grating sets up on two file deposit boards of back test table surface rear side.
Furthermore, the front side of the front test table top and the rear side of the rear test table top are both provided with a lifting protection unit.
Furthermore, the lifting protection unit comprises an air cylinder assembly arranged in the equipment rack, the equipment rack is provided with an air source interface, the air cylinder assembly is connected with the air source interface, and a protection curtain is connected above the air cylinder assembly.
Further, the cylinder assembly comprises a left lifting cylinder and a right lifting cylinder, and the protective curtain is connected between the left lifting cylinder and the right lifting cylinder.
Further, be provided with left fixed subassembly and right fixed subassembly in the equipment rack, left lift cylinder links to each other with left fixed subassembly, and right lift cylinder links to each other with right fixed subassembly.
Further, a protective curtain storage groove is arranged in the equipment rack.
Furthermore, an air cylinder assembly guide rod is arranged on the equipment rack, and a protective curtain limiting structure is arranged at the top end of the air cylinder assembly guide rod.
Furthermore, an illuminating lamp is arranged between the left file storage plate and the right file storage plate, the illuminating lamp is connected with a power supply interface, and a display is arranged and connected with the test system.
Furthermore, a wire harness label printer is arranged on the outer side of the file storage plate and connected with the power interface.
Further, be provided with the three-colour alarm lamp on the equipment rack, the three-colour alarm lamp links to each other with test system, lights first kind of chromatic light when the three-colour alarm lamp switch on, and the pencil is the bright second kind of chromatic light of three-colour alarm lamp when the intercommunication in the test joint module, and the third kind of chromatic light is lighted to the three-colour alarm lamp when the pencil is not communicated in the test joint module.
The invention adopts a two-sided operation design mode, thereby effectively solving the problems of large variety, small quantity and insufficient quantity of test tables of new energy wire harnesses; meanwhile, the invention adopts a double-protection design mode, the safety grating is used as the first protection, the lifting protection unit is used as the second protection, the two protections are respectively optical signal protection and physical structure isolation protection, the double protection guarantees the safety of staff, and the double protection plays a good demonstration role in the aspect of high-voltage wire harness testing.
Drawings
In order to illustrate the embodiments of the invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the invention, and that other drawings may be derived from those drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the lift guard unit in embodiment 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The left side and the right side of the equipment rack 1 are both provided with file storage plates 5, and the file storage plates 5 provide positions for pasting visual files, standard operation instruction books, point check tables and other files. A working table 11 is arranged between the two file storage plates 5, the working table 11 is mainly used for installing test modules and corresponding connector modules, and the test modules are reasonably installed according to module distribution.
The working table 11 is provided with a test clapboard 7, the test clapboard 7 and the file storage plate 5 are arranged in an H shape and divide the working table 11 into a front test table 12 and a rear test table 13. The front test table top 12 and the rear test table top 13 are both provided with test connector modules connected with a test system, and a tester can perform high-voltage wiring harness conduction test on the front test table top 12 and the rear test table top 13 in a colleague manner.
The front side of the front test table board 12 and the rear side of the rear test table board 13 are both provided with safety gratings 10, the safety gratings 10 are connected with an alarm unit, the alarm unit can conduct on-off conditions on the safety gratings 10 in real time, and therefore a tester is prevented from crossing the safety gratings 10 and entering the front test table board 12 or the rear test table board 13 when conducting conduction test. The test starting safety grating 10 is started, a body or foreign matter contacts the operation area, an alarm is started, the test is interrupted, and the safety of a tester is guaranteed.
The safety gratings 10 are arranged in two groups, one group of safety gratings 10 is arranged on the two file storage plates 5 on the front side of the front test table 12, and the other group of safety gratings 10 is arranged on the two file storage plates 5 on the rear side of the rear test table 13.
As shown in fig. 2, the lift protection unit includes a cylinder assembly disposed in an equipment rack 1, the equipment rack 1 is provided with an air source interface 2, and the air source interface 2 provides an air source for the air tightness testing instrument and an air source for the air gun. The air cylinder component is connected with the air source interface 2, and a protective curtain 14 is connected above the air cylinder component. The cylinder component rises and can drive the protective curtain 14 to enclose the H-shaped working table 11 into a Chinese character 'ri', namely, the operation openings of the front testing table 12 and the rear testing table 13 are shielded. The lifting protection unit is a second safety protection measure, the lifting protection device starts to lift in the test, the test area is enclosed, and testers are isolated from the test area, so that double safety protection is achieved.
Further, the cylinder assembly comprises a left lifting cylinder 15 and a right lifting cylinder 16, the protective curtain 14 is connected between the left lifting cylinder 15 and the right lifting cylinder 16, and a storage groove 19 of the protective curtain 14 is arranged in the equipment rack 1, so that the protective curtain 14 can be quickly, stably and accurately lifted.
Furthermore, a left fixing component 17 and a right fixing component 18 are arranged in the equipment rack 1, the left lifting cylinder 15 is connected with the left fixing component 17, and the right lifting cylinder 16 is connected with the right fixing component 18, so that the stability of the operation of the cylinder component is further ensured.
Further, an air cylinder assembly guide rod 20 is arranged on the equipment rack 1, and a protective curtain limiting structure 21 is arranged at the top end of the air cylinder assembly guide rod 20, so that the protective curtain 14 is further ensured to be lifted rapidly, stably and accurately.
The other structure of this embodiment is the same as embodiment 1.
Furthermore, a display 9 is connected with the test system, and the display 9 displays data of each test instrument on a display screen according to set requirements, so that the program can be edited and the test data can be checked conveniently.
The other structure of this embodiment is the same as embodiment 1 or 2.
The other structure of this embodiment is the same as embodiment 1, 2 or 3.
The other structure of this embodiment is the same as that of embodiment 1 or 2 or 3 or 4.
Nothing in this specification is intended to be exhaustive of all conventional and well known techniques.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a new forms of energy high-voltage wire harness switches on testboard, includes equipment rack (1), and equipment rack (1) inside is provided with test system, and one side of equipment rack (1) is provided with power source (3) that link to each other with test system, its characterized in that: the left and right sides of equipment rack (1) all is provided with file storage plate (5), be provided with table surface (11) between two file storage plates (5), be provided with test baffle (7) on table surface (11), test baffle (7) and file storage plate (5) become the H type and arrange and separate table surface (11) for preceding test table surface (12) and back test table surface (13), all be provided with the test joint module that links to each other with test system on preceding test table surface (12) and back test table surface (13), the front side of preceding test table surface (12) and the rear side of back test table surface (13) all are provided with safe grating (10), safe grating (10) are connected with alarm unit, safe grating (10) are provided with two sets, a set of safe grating (10) sets up on two file storage plates (5) of preceding test table surface (12) front side, another set of safe grating (10) sets up two file storage plates (5) of back test table surface (13) rear side The above.
2. The new forms of energy high pressure pencil switches on test bench of claim 1 characterized in that: the front side of the front test table board (12) and the rear side of the rear test table board (13) are both provided with a lifting protection unit.
3. The new forms of energy high pressure pencil switches on test bench of claim 2 characterized in that: the lifting protection unit comprises an air cylinder assembly arranged in an equipment rack (1), the equipment rack (1) is provided with an air source interface (2), the air cylinder assembly is connected with the air source interface (2), and a protection curtain (14) is connected above the air cylinder assembly.
4. The new forms of energy high pressure pencil switches on test bench of claim 3, characterized in that: the air cylinder assembly comprises a left lifting air cylinder (15) and a right lifting air cylinder (16), and the protective curtain (14) is connected between the left lifting air cylinder (15) and the right lifting air cylinder (16).
5. The new forms of energy high pressure pencil switches on testboard of claim 4, characterized in that: the equipment rack (1) is internally provided with a left fixing component (17) and a right fixing component (18), a left lifting cylinder (15) is connected with the left fixing component (17), and a right lifting cylinder (16) is connected with the right fixing component (18).
6. The new energy high-voltage wire harness conduction test bench according to any one of claims 3 to 5, wherein: a protective curtain (14) storage groove (19) is arranged in the equipment rack (1).
7. The new forms of energy high pressure pencil switches on testboard of claim 6, characterized in that: the device is characterized in that a cylinder assembly guide rod (20) is arranged on the device rack (1), and a protective curtain limiting structure (21) is arranged at the top end of the cylinder assembly guide rod (20).
8. The new energy high-voltage wire harness conduction test bench according to any one of claims 1-5 or 7, characterized in that: an illuminating lamp (6) is arranged between the left file storage plate and the right file storage plate (5), the illuminating lamp (6) is connected with the power interface (3), and a display (9) is arranged and connected with the testing system.
9. The new forms of energy high pressure pencil switches on testboard of claim 9, characterized in that: and a wire harness label printer (4) is arranged on the outer side of the file storage plate (5), and the wire harness label printer (4) is connected with the power interface (3).
10. The new forms of energy high voltage wire harness conduction test bench of claim 10, characterized in that: be provided with three-colour alarm lamp (8) on equipment rack (1), three-colour alarm lamp (8) link to each other with test system, light first kind of chromatic light when three-colour alarm lamp (8) switch on, and the pencil is bright second kind of chromatic light when three-colour alarm lamp (8) communicate in the test joint module, and three-colour alarm lamp (8) are bright third kind of chromatic light when the pencil does not communicate in the test joint module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010020976.0A CN110988744A (en) | 2020-01-09 | 2020-01-09 | New forms of energy high-voltage wire harness switches on testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010020976.0A CN110988744A (en) | 2020-01-09 | 2020-01-09 | New forms of energy high-voltage wire harness switches on testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110988744A true CN110988744A (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010020976.0A Pending CN110988744A (en) | 2020-01-09 | 2020-01-09 | New forms of energy high-voltage wire harness switches on testboard |
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| CN (1) | CN110988744A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201917665U (en) * | 2010-12-10 | 2011-08-03 | 江苏天泽信息产业股份有限公司 | Vehicular information terminal goods delivery testing table |
| CN202455372U (en) * | 2012-03-13 | 2012-09-26 | 中国汽车技术研究中心 | System test table frame for whole controller area network (CAN) |
| CN205910282U (en) * | 2016-07-04 | 2017-01-25 | 杭州乐荣工业精密组件有限公司 | Novel platform that switches on suitable for car wiring harness conduction testing |
| CN106767619A (en) * | 2017-01-13 | 2017-05-31 | 苏州弘毅辉自动化设备有限公司 | For the automatic inspection equipment eventually of automobile ABS brake wire harness |
| CN107727969A (en) * | 2017-10-23 | 2018-02-23 | 浙江合众新能源汽车有限公司 | A kind of new-energy automobile integration testing stand |
| CN207181610U (en) * | 2017-09-30 | 2018-04-03 | 厦门金龙联合汽车工业有限公司 | A kind of integral new-energy passenger high-voltage cable beam integrated test system |
| CN108508309A (en) * | 2018-06-05 | 2018-09-07 | 苏州云意驱动系统有限公司 | A kind of new-energy automobile integration testing rack |
-
2020
- 2020-01-09 CN CN202010020976.0A patent/CN110988744A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201917665U (en) * | 2010-12-10 | 2011-08-03 | 江苏天泽信息产业股份有限公司 | Vehicular information terminal goods delivery testing table |
| CN202455372U (en) * | 2012-03-13 | 2012-09-26 | 中国汽车技术研究中心 | System test table frame for whole controller area network (CAN) |
| CN205910282U (en) * | 2016-07-04 | 2017-01-25 | 杭州乐荣工业精密组件有限公司 | Novel platform that switches on suitable for car wiring harness conduction testing |
| CN106767619A (en) * | 2017-01-13 | 2017-05-31 | 苏州弘毅辉自动化设备有限公司 | For the automatic inspection equipment eventually of automobile ABS brake wire harness |
| CN207181610U (en) * | 2017-09-30 | 2018-04-03 | 厦门金龙联合汽车工业有限公司 | A kind of integral new-energy passenger high-voltage cable beam integrated test system |
| CN107727969A (en) * | 2017-10-23 | 2018-02-23 | 浙江合众新能源汽车有限公司 | A kind of new-energy automobile integration testing stand |
| CN108508309A (en) * | 2018-06-05 | 2018-09-07 | 苏州云意驱动系统有限公司 | A kind of new-energy automobile integration testing rack |
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Application publication date: 20200410 |
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| RJ01 | Rejection of invention patent application after publication |