CN216411339U - Side cabinet combining bus test tool - Google Patents
Side cabinet combining bus test tool Download PDFInfo
- Publication number
- CN216411339U CN216411339U CN202121889726.7U CN202121889726U CN216411339U CN 216411339 U CN216411339 U CN 216411339U CN 202121889726 U CN202121889726 U CN 202121889726U CN 216411339 U CN216411339 U CN 216411339U
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- fixed plate
- test
- guide sleeve
- limiting
- side cabinet
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- 238000012360 testing method Methods 0.000 title claims abstract description 129
- 238000001310 location test Methods 0.000 claims description 10
- 230000001050 lubricating effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a side cabinet combination bus test tool which comprises a test system, a fixed plate, a movable plate and a driving device, wherein the test system is used for testing a bus, the movable plate is movably arranged on the fixed plate, a plurality of positioning test pieces are arranged on the movable plate and the fixed plate, each positioning test piece is electrically connected with the test system, the driving device is used for driving the movable plate to move towards or away from the fixed plate, and each positioning test piece on the movable plate can be correspondingly matched with each positioning test piece on the fixed plate one by one so as to tightly press and fix the bus on the fixed plate. The bus bar clamping device can clamp and test a plurality of bus bars at the same time, and has high test efficiency.
Description
Technical Field
The utility model relates to a test tool, in particular to a side cabinet combination bus test tool.
Background
The side cabinet combining bus is suitable for realizing side expansion connection between adjacent units of the switch cabinet, and plays roles in insulation protection and current transmission. At present, many manufacturers only finish clamping by using a manual clamp to test the side cabinet bus, and the manual clamp test can only be performed one time, so that the efficiency is very low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a side cabinet combination bus testing tool which can clamp and test a plurality of buses simultaneously and has high testing efficiency.
The purpose of the utility model is realized by adopting the following technical scheme:
the utility model provides a side cabinet combination bus test fixture, includes:
the test system is used for testing the bus;
the bus fixing device comprises a fixed plate, a movable plate and a driving device, wherein the movable plate is movably arranged on the fixed plate, a plurality of positioning test pieces are arranged on the movable plate and the fixed plate, each positioning test piece is electrically connected with a test system, the driving device is used for driving the movable plate to move towards the direction close to or away from the fixed plate, and each positioning test piece on the movable plate can be matched with each positioning test piece on the fixed plate in a one-to-one correspondence mode so as to tightly press and fix a bus on the fixed plate.
Furthermore, each location test piece all includes the cover body and test joint, be provided with the location opening that is used for fixed generating line on the cover body, test joint links to each other with the cover body and is located the location opening, test joint and test system electric connection.
Further, the inner wall of the sleeve body is covered with a lubricating layer.
Furthermore, the movable plate is arranged on the guide post in a sliding mode and can move towards or away from the fixed plate.
The fastening frame is mounted on the fixed plate through the guide post, the movable plate is provided with a connecting through hole, the limiting guide sleeve is arranged in the connecting through hole, the limiting guide sleeve is provided with a limiting guide channel, the guide post penetrates through the limiting guide channel, and the limiting guide sleeve is used for moving on the guide post together with the movable plate in the direction close to or far away from the fixed plate and contacting with the fixed plate and the fastening frame to control the upper position and the lower position of the movable plate.
Furthermore, the limiting guide sleeve comprises a guide sleeve body and two limiting seats, the two limiting seats are respectively arranged at two ends of the guide sleeve body, the limiting guide channel is formed by communicating the guide sleeve body and the two limiting seats, the guide sleeve body is arranged in the communicating hole and can drive the two limiting seats and the movable plate to move together on the guide post in the direction close to or away from the fixed plate, and the two limiting seats are respectively used for contacting with the fixed plate and the fastening frame to control the upper position and the lower position of the movable plate.
Furthermore, the guide sleeve body is detachably connected with the two limiting seats.
Furthermore, the guide sleeve body is in threaded connection with the two limiting seats, threaded portions are arranged at two ends of the guide sleeve body, threaded holes are formed in the two limiting seats respectively, the threaded portions at the two ends of the guide sleeve body penetrate through the threaded holes in the two limiting seats respectively and are in threaded connection, so that the two limiting seats are arranged at two ends of the guide sleeve body respectively, and the threaded holes in the two limiting seats are located in the limiting guide channel.
Further, still include the mounting bracket, the fixed plate sets up on the mounting bracket.
Further, still include the switch, drive arrangement and switch electrical connection.
Compared with the prior art, the utility model has the beneficial effects that:
through all being provided with a plurality of location test pieces on fly leaf and fixed plate, drive arrangement can drive the fly leaf and move toward the direction that is close to the fixed plate to make location test piece on the fly leaf can compress tightly the generating line with the location test piece one-to-one cooperation on the fixed plate and fix on the fixed plate, test system accessible location test piece tests the generating line this moment. Therefore, the side cabinet combining bus test tool can clamp and test a plurality of buses at the same time after running once, the test efficiency is high, and the structure is simple.
Drawings
FIG. 1 is a schematic structural diagram of an angle of a side cabinet combination bus test fixture in the embodiment of the utility model;
FIG. 2 is a schematic structural diagram of another angle of the side cabinet-combination bus test fixture in the embodiment of the utility model;
FIG. 3 is a schematic structural diagram of a positioning test piece of the side cabinet-combination bus test fixture in the embodiment of the utility model;
FIG. 4 is a schematic structural view of a limiting guide sleeve of the side cabinet combination bus test fixture in the embodiment of the utility model;
fig. 5 is an exploded structural schematic view of a limiting guide sleeve of the side cabinet combination bus test tool in the embodiment of the utility model.
In the figure: 1. a fixing plate; 2. a movable plate; 3. a drive device; 4. positioning a test piece; 5. a sleeve body; 6. testing the joint; 7. a guide post; 8. fastening the frame; 9. a limiting guide sleeve; 10. a guide sleeve body; 11. a limiting seat; 12. a mounting frame; 13. a universal caster; 14. and a bus bar.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
As shown in fig. 1 to 5, an embodiment of the present invention provides a side cabinet busbar test fixture, which is particularly suitable for fixing and testing a 12kV side cabinet busbar 14. The bus testing tool for the side cabinet combination in the embodiment of the utility model comprises a testing system, a fixed plate 1, a movable plate 2 and a driving device 3, wherein the testing system is used for testing a bus 14, the movable plate 2 is movably arranged on the fixed plate 1, a plurality of positioning testing pieces 4 are respectively arranged on the movable plate 2 and the fixed plate 1, each positioning testing piece 4 is electrically connected with the testing system, the driving device 3 is used for driving the movable plate 2 to move towards or away from the fixed plate 1, and each positioning testing piece 4 on the movable plate 2 can be correspondingly matched with each positioning testing piece 4 on the fixed plate 1 one by one so as to tightly press and fix the bus 14 on the fixed plate 1.
On the basis of the structure, the movable plate 2 and the fixed plate 1 are respectively provided with the plurality of positioning test pieces 4, the driving device 3 can drive the movable plate 2 to move towards the direction close to the fixed plate 1, so that the positioning test pieces 4 on the movable plate 2 can be matched with the positioning test pieces 4 on the fixed plate 1 in a one-to-one correspondence manner to tightly press and fix the bus 14 on the fixed plate 1, and at the moment, the bus 14 can be tested by the testing system through the positioning test pieces 4. Therefore, the side cabinet combining bus test tool can clamp and test a plurality of buses 14 at the same time after running once, and is high in test efficiency and simple in structure.
In the present embodiment, the test performed by the test system on the bus 14 is mainly an electrical performance test.
In the present embodiment, the movable plate 2 is disposed on the upper side of the fixed plate 1, and the movable plate 2 can move up and down on the fixed plate 1, so as to facilitate the one-to-one corresponding matching between the positioning test pieces 4 on the movable plate 2 and the positioning test pieces 4 on the fixed plate 1 to compress and fix the bus 14 on the fixed plate 1.
In other embodiments, the movable plate 2 is disposed at the left or right side of the fixed plate 1, and the movable plate 2 can move left and right relative to the fixed plate 1.
In this embodiment, the positioning test pieces 4 on the movable plate 2 and the positioning test pieces 4 on the fixed plate 1 are symmetrically arranged, so that the positioning test pieces 4 on the movable plate 2 can be matched with the positioning test pieces 4 on the fixed plate 1 in a one-to-one correspondence to compress and fix the bus 14 on the fixed plate 1, thereby being beneficial to clamping and testing a plurality of buses 14 simultaneously and being beneficial to improving the testing efficiency.
In the present embodiment, the number of the positioning test pieces 4 on the movable plate 2 and the number of the positioning test pieces 4 on the fixed plate 1 are 6. Of course, the method can be set according to actual production requirements in specific implementation.
As a preferred implementation manner in this embodiment, each positioning test piece 4 is a sleeve, and includes a sleeve body 5 and a test connector 6, the sleeve body 5 is provided with a positioning opening for fixing the bus 14, the test connector 6 is connected to the sleeve body 5 and located in the positioning opening, and the test connector 6 is electrically connected to the test system. Like this, the location opening on the accessible cover body 5 cup joints with generating line 14, makes test connector 6 can insert the inside of generating line 14 and contact rather than inside gold utensil so that the going on of test, is favorable to realizing the effective fixed and the test of generating line 14.
In the present embodiment, the positioning openings of the positioning test piece 4 on the movable plate 2 and the positioning test piece 4 on the fixed plate 1 are oppositely disposed, so as to facilitate the two corresponding positioning test pieces 4 to tightly press and fix the bus 14 on the fixed plate 1.
In other embodiments, each positioning test piece 4 may include only test joints 6.
In a preferred embodiment, the inner wall of the sheath 5 is covered with a lubricating layer to facilitate the installation and removal of the bus 14. The lubricating layer can be coated on the inner wall of the sleeve body 5 before testing, and certainly, the bus 14 is also coated with the lubricating layer to achieve a better effect.
In this embodiment, the component of the lubricating layer may be silicone grease, which is beneficial to improving the efficiency of the assembly and disassembly of the bus 14.
In other embodiments, the composition of the lubricating layer may also be paraffin, stearic acid, or the like.
As a preferred embodiment, the side cabinet combination bus test fixture further comprises a guide post 7, the guide post 7 is disposed on the fixed plate 1, the movable plate 2 is slidably disposed on the guide post 7 and can move towards or away from the fixed plate 1, and the guide post 7 plays a better guiding role in guiding the movement of the fixed plate 1.
The better embodiment is, this side cabinet combination bus test frock still includes fastening frame 8 and spacing guide pin bushing 9, fastening frame 8 is installed on fixed plate 1 through guide post 7, be provided with connect the via hole on fly leaf 2, spacing guide pin bushing 9 sets up in connect the via hole, be provided with spacing direction passageway on the spacing guide pin bushing 9, guide post 7 wears to establish spacing direction passageway, spacing guide pin bushing 9 is used for moving and with fixed plate 1, the upper and lower position of fastening frame 8 contact in order to control fly leaf 2 toward being close to or keeping away from fixed plate 1 on guide post 7 together with fly leaf 2. Thus, even if the fixed plate 1 and the fastening frame 8 are respectively arranged at two ends of the guide post 7, when the limiting guide sleeve 9 is abutted against the fixed plate 1, the distance between the movable plate 2 and the fixed plate 1 is the minimum, and at the moment, the bus 14 is pressed in place to be tested; when the limiting guide sleeve 9 abuts against the fastening frame 8, the maximum distance between the movable plate 2 and the fixed plate 1 is obtained, which is beneficial to preventing the movable plate 2 from separating from the guide post 7.
As a preferred embodiment, the limiting guide sleeve 9 includes a guide sleeve body 10 and two limiting seats 11, the two limiting seats 11 are respectively disposed at two ends of the guide sleeve body 10, the limiting guide channel is formed by communicating the guide sleeve body 10 and the two limiting seats 11, the guide sleeve body 10 is disposed in the communication through hole and can drive the two limiting seats 11 and the movable plate 2 to move on the guide post 7 in a direction close to or away from the fixed plate 1, and the two limiting seats 11 are respectively used for contacting the fixed plate 1 and the fastening frame 8 to control the up-and-down position of the movable plate 2. So set up, can make fly leaf 2 drive two spacing seats 11 synchronous motion on guide post 7 through guide pin bushing body 10, two spacing seats 11 are used for contacting with fixed plate 1, fastening frame 8 respectively in order to effectively control the minimum or maximum distance between fly leaf 2 and the fixed plate 1, improvement efficiency of software testing that can be better and effectively prevent that fly leaf 2 from breaking away from guide post 7.
When the guide sleeve is specifically implemented, the two limiting seats 11 are detachably mounted at the two ends of the guide sleeve body 10, so that the guide sleeve is convenient to disassemble and assemble.
In this embodiment, threaded connection between the guide sleeve body 10 and the two limiting seats 11, threaded portions are arranged at two ends of the guide sleeve body 10, threaded holes are arranged on the two limiting seats 11 respectively, and the threaded portions at two ends of the guide sleeve body 10 penetrate through the threaded holes and the threaded connection on the two limiting seats 11 respectively, so that the two limiting seats 11 are arranged at two ends of the guide sleeve body 10 respectively, the threaded holes on the two limiting seats 11 are located in the limiting guide channel, and the parallel cabinet bus testing tool is simple in structure and convenient to disassemble.
In other embodiments, the two limiting seats 11 are connected with the guide sleeve body 10 by clamping.
In this embodiment, the quantity of guide post 7 is four, corresponds four apex angles settings of fixed plate 1 respectively, is favorable to improving direction efficiency, can improve guide post 7 mounting structure's stability through fastening frame 8 to do benefit to fly leaf 2 steady movement on guide post 7.
In other embodiments, the number of guide posts 7 may be two, three, or more than four.
As a preferred embodiment, the side cabinet combination bus test fixture further comprises a mounting frame 12, the fixed plate 1 is disposed on the mounting frame 12, and the mounting frame 12 can effectively support the fixed plate 1, so that the movable plate 2 can effectively move on the guide post 7, which is beneficial for a test system to effectively fix and test the bus 14.
In this embodiment, the casters are arranged at the bottom of the mounting rack 12, so that the mounting rack 12 can be conveniently carried, and the side cabinet-combination bus test fixture can be conveniently carried.
In this embodiment, the caster is a caster 13, which is beneficial to improving the carrying efficiency.
In this embodiment, the driving device 3 is a cylinder, and can drive the movable plate 2 to effectively move, thereby facilitating the simplification of the structure of the side cabinet-combination bus test tool and the cost reduction.
In other embodiments, the driving device 3 may be a cylinder, a motor, or the like.
As a preferred embodiment, the side cabinet-combination bus test tool further includes a switch, and the driving device 3 is electrically connected to the switch and can control the operation of the driving device 3.
In this embodiment, this switch is pneumatic switch, does benefit to the structure and the reduce cost of simplifying this side cabinet combination bus test frock.
In other embodiments, the switch may be a solenoid valve or the like.
During testing, firstly, the bus 14 is placed in the positioning test piece 4 on the fixed plate 1, even if the positioning opening of the upper sleeve body 5 of the positioning test piece 4 tightly sleeves the lower end of the bus 14 and the test connector 6 is inserted into the bus 14 to be contacted with the hardware inside the bus, the pneumatic switch is pressed down to start the driving device 3, the driving device 3 can push the movable plate 2 to slowly move downwards until the positioning guide sleeve props against the fixed plate 1, namely, the bus is installed in place, at the moment, the positioning test piece 4 on the movable plate 2 can be matched with the positioning test piece 4 on the fixed plate 1 in a one-to-one correspondence manner, the positioning opening of the upper sleeve body 5 of the positioning test piece 4 on the movable plate 2 tightly sleeves the upper end of the bus 14 and the test connector 6 is inserted into the bus 14 to be contacted with the hardware inside the bus, and therefore, the bus 14 is tightly pressed and fixed on the fixed plate 1. And starting the test system to start testing, pressing the pneumatic switch starting driving device 3 after the test is finished, pulling the movable plate 2 to slowly move upwards until the top end is reached, and taking out the bus 14 to finish testing of a group of products.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a side cabinet combination bus test fixture which characterized in that includes:
the test system is used for testing the bus (14);
fixed plate (1), fly leaf (2) and drive arrangement (3), the setting of fly leaf (2) activity is on fixed plate (1), all be provided with a plurality of location test pieces (4) on fly leaf (2) and fixed plate (1), each location test piece (4) all with test system electric connection, drive arrangement (3) are used for driving fly leaf (2) and toward the direction removal that is close to or keeps away from fixed plate (1), each location test piece (4) on fly leaf (2) can with each location test piece (4) one-to-one cooperation on fixed plate (1) is in order to compress tightly to fix on fixed plate (1) generating line (14).
2. The side cabinet busbar test fixture of claim 1, wherein: each location test piece (4) all include the cover body (5) and test joint (6), be provided with the location opening that is used for fixed generating line (14) on the cover body (5), test joint (6) link to each other and are located the location opening with the cover body (5), test joint (6) and test system electric connection.
3. The side cabinet busbar test fixture of claim 2, wherein: the inner wall of the sleeve body (5) is covered with a lubricating layer.
4. The side cabinet busbar test fixture of claim 1, wherein: still include guide post (7), guide post (7) set up on fixed plate (1), fly leaf (2) slide to set up on guide post (7) and can be towards the direction removal that is close to or keeps away from fixed plate (1).
5. The side cabinet busbar test tool according to claim 4, wherein: the fastening frame (8) is installed on the fixed plate (1) through the guide post (7), a connecting through hole is formed in the movable plate (2), the limiting guide sleeve (9) is arranged in the connecting through hole, a limiting guide channel is formed in the limiting guide sleeve (9), the guide post (7) penetrates through the limiting guide channel, and the limiting guide sleeve (9) is used for moving together with the movable plate (2) on the guide post (7) in the direction close to or far away from the fixed plate (1) and contacting with the fixed plate (1) and the fastening frame (8) to control the upper position and the lower position of the movable plate (2).
6. The side cabinet busbar test tool according to claim 5, wherein: the limiting guide sleeve (9) comprises a guide sleeve body (10) and two limiting seats (11), the two limiting seats (11) are respectively arranged at two ends of the guide sleeve body (10), the limiting guide channel is formed by communicating the guide sleeve body (10) with the two limiting seats (11), the guide sleeve body (10) is arranged in a communicating hole and can drive the two limiting seats (11) and the movable plate (2) to move together on the guide column (7) in the direction close to or away from the fixed plate (1), and the two limiting seats (11) are respectively used for contacting with the fixed plate (1) and the fastening frame (8) to control the upper position and the lower position of the movable plate (2).
7. The side cabinet busbar test tool according to claim 6, wherein: the guide sleeve body (10) is detachably connected with the two limiting seats (11).
8. The side cabinet busbar test fixture of claim 7, wherein: the guide sleeve comprises a guide sleeve body (10) and two limiting seats (11), wherein the guide sleeve body (10) is in threaded connection with the two limiting seats (11), threaded parts are arranged at two ends of the guide sleeve body (10), threaded holes are formed in the two limiting seats (11), the threaded parts at two ends of the guide sleeve body (10) penetrate through the threaded holes in the two limiting seats (11) respectively and are in threaded connection, so that the two limiting seats (11) are arranged at two ends of the guide sleeve body (10) respectively, and the threaded holes in the two limiting seats (11) are located in limiting guide channels.
9. The side cabinet busbar test fixture of claim 1, wherein: the fixing plate is characterized by further comprising a mounting frame (12), and the fixing plate (1) is arranged on the mounting frame (12).
10. The side cabinet busbar test fixture of claim 1, wherein: the device also comprises a switch, and the driving device (3) is electrically connected with the switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121889726.7U CN216411339U (en) | 2021-08-12 | 2021-08-12 | Side cabinet combining bus test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121889726.7U CN216411339U (en) | 2021-08-12 | 2021-08-12 | Side cabinet combining bus test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216411339U true CN216411339U (en) | 2022-04-29 |
Family
ID=81289015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121889726.7U Active CN216411339U (en) | 2021-08-12 | 2021-08-12 | Side cabinet combining bus test tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216411339U (en) |
-
2021
- 2021-08-12 CN CN202121889726.7U patent/CN216411339U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 8-1, Building 1, No. 50 Shuangxing Avenue, Biquan Street, Bishan District, Chongqing, 402760 Patentee after: Chongqing Huicheng Information Technology Co.,Ltd. Country or region after: China Address before: 518118 Huicheng science and technology industrial area, east of Lanjing road and south of Jinxiu Road, Pingshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HIFUTURE INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |