CN220271770U - Novel controller test device - Google Patents
Novel controller test device Download PDFInfo
- Publication number
- CN220271770U CN220271770U CN202321958737.5U CN202321958737U CN220271770U CN 220271770 U CN220271770 U CN 220271770U CN 202321958737 U CN202321958737 U CN 202321958737U CN 220271770 U CN220271770 U CN 220271770U
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- copper
- controller
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- spring
- moving blocks
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- 238000012360 testing method Methods 0.000 title claims abstract description 36
- 229910052802 copper Inorganic materials 0.000 claims abstract description 91
- 239000010949 copper Substances 0.000 claims abstract description 91
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000009434 installation Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 description 9
- 238000003032 molecular docking Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model provides a novel controller testing device, which uses a mobile testing device to directly butt-joint with a controller on a transfer tray, an operator does not need to directly contact the controller, the hidden danger of 550V high-voltage electric shock is avoided, and meanwhile, the detection efficiency is improved. It comprises the following steps: the mobile test device comprises a vehicle body, a lifting cylinder, a connecting copper bar, copper columns and at least one moving block, wherein the top of a vertical plate of the vehicle body is fixedly provided with the lifting cylinder, the lower output ends of the lifting cylinders are respectively fixedly connected with the upper end surfaces of the moving blocks, the connecting copper bars are inserted into the moving blocks, the connecting copper bars are fixedly connected with the copper columns which are downwards convex, the copper columns are downwards arranged on the lower surfaces of the corresponding moving blocks, universal wheels are arranged at four corners of the bottom of the vehicle body, and the connecting copper bars are externally connected with a power supply through high-voltage cables; and the transfer tray is used for placing a controller, and the controller comprises a controller copper bar with partial protruding outwards.
Description
Technical Field
The utility model relates to the technical field of controller testing, in particular to a novel controller testing device.
Background
After various vehicle controllers are manufactured, controller tests are required, and most controllers are tested by placing the controllers on a testing device through moving the controllers. However, in actual testing, the weight of part of the controllers is large, the transportation is inconvenient, the controllers need to be transported to the testing device through the large-scale transporting equipment in the existing testing method, then the electric terminals are connected in a butt joint mode, when the electric terminals of the controllers and the electric terminals of the testing device are in deviation, the large-scale transporting equipment takes time and labor when moving the controllers to adjust positions, and then the detection efficiency is low.
Disclosure of Invention
Aiming at the problems, the utility model provides a novel controller testing device, which uses a mobile testing device to directly dock with a controller on a transfer tray, an operator does not need to directly contact the controller, the hidden danger of electric shock of 550V high voltage is avoided, and meanwhile, the detection efficiency is improved.
A novel controller testing device, comprising:
the mobile test device comprises a vehicle body, a lifting cylinder, a connecting copper bar, copper columns and at least one moving block, wherein the top of a vertical plate of the vehicle body is fixedly provided with the lifting cylinder, the lower output ends of the lifting cylinders are respectively fixedly connected with the upper end surfaces of the moving blocks, the connecting copper bars are inserted into the moving blocks, the connecting copper bars are fixedly connected with the copper columns which are downwards convex, the copper columns are downwards arranged on the lower surfaces of the corresponding moving blocks, universal wheels are arranged at four corners of the bottom of the vehicle body, and the connecting copper bars are externally connected with a power supply through high-voltage cables;
the transfer tray is used for placing a controller, and the controller comprises a controller copper bar with partial protruding outwards;
the movable testing device moves through the universal wheels, the copper columns are arranged above the corresponding contacts of the upper surfaces of the copper bars of the controllers, and in a testing state, the copper columns are contacted with the corresponding contacts of the copper bars of the controllers.
It is further characterized by:
the car body comprises a bottom plate, a vertical plate, a front end horizontal baffle, two side plates, a front plate and an upper cover plate, wherein the bottom plate is provided with an upward protruding vertical plate, the two sides of the vertical plate are respectively provided with a first side plate and a second side plate, the two sides of the vertical plate and the corresponding positions of the bottom plate are fixedly connected with corresponding reinforcing ribs, the front end of the vertical plate is fixedly provided with the front protruding upper cover plate, the front lower part of the upper cover plate is fixedly provided with the front plate, the upper cover plate and the vertical plate are combined to form an installation cavity, the lifting cylinder is fixedly arranged in the installation cavity, the lower piston end of the lifting cylinder is connected with a connecting transverse plate, the connecting transverse plate is fixedly connected with the upper surfaces of a plurality of moving blocks through fasteners, all the moving blocks are positioned at the lower part of the installation cavity, the front end horizontal baffle is positioned in the middle lower part of the vertical plate and is fixedly provided with the front protruding upper part, and the lower part of the moving blocks and the space between the front end horizontal baffle is used for placing a copper bar of a controller;
the number of the moving blocks is two, the two moving blocks are respectively arranged in the two side areas of the vertical plate in the width direction, and copper columns are arranged in each moving block;
the copper column is embedded in the part of the moving block and is sleeved with a spring, the spring is arranged in a spring cavity, the upper part of the spring is propped against the upper edge of the spring cavity, the lower part of the spring is propped against a corresponding stop ring of the copper column, and the spring props against the copper column when in compression, so that the copper column is reliably pressed and attached to a corresponding contact of a copper bar of the controller;
the lifting cylinder is externally connected with an air valve switch, so that the operation of an operator is facilitated.
After the technical scheme is adopted, the high-voltage cable is connected with the copper bar through the connecting copper bar, and the lifting cylinder pushes the moving block downwards, so that the copper bar on the moving block is in butt joint with the copper bar of the controller, and the normal passing of high-voltage current is ensured; the movable testing device is directly in butt joint with the controller on the transfer tray, so that operators do not need to directly contact with the controller, the potential hazards of 550V high-voltage electric shock are avoided, and meanwhile, the detection efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the front view structure of the present utility model (before docking);
FIG. 2 is a schematic cross-sectional view of the present utility model (after docking);
FIG. 3 is a side view of the mobile test unit of the present utility model;
the names of the corresponding serial numbers in the figures are as follows:
1-bottom plate, 2-riser, 3-front end horizontal baffle, 4-first curb plate, 5-second curb plate, 6-upper cover plate, 7-backing plate, 8-first movable block, 9-second movable block, 10-strengthening rib, 11-front plate, 12-copper post, 13-connection copper bar, 14-spring, 15-backup pad, 16-hexagon socket head cap screw (M8 x 12), 17-lift cylinder, 18-universal wheel, 19-hexagon socket head cap screw (M4 x 12), 20-air valve switch, 21-hexagon socket head cap screw (M5 x 16), 22-hexagon socket head cap screw (M6 x 60), 23-hexagon socket head cap screw (M8 x 75), 24-hexagon socket head cap screw (M3 x 12), 25-high voltage cable, 26-controller copper bar, 27-transportation tray.
Detailed Description
A new controller testing device, see fig. 1-3, comprising a mobile testing device, and a transfer tray 27; the mobile test device comprises a vehicle body, a lifting cylinder 17, a connecting copper bar 13, copper columns 12 and at least one moving block, wherein the lifting cylinder 17 is fixedly arranged at the top of a vertical plate 2 of the vehicle body, the lower output ends of the lifting cylinders 17 are respectively fixedly connected with the upper end faces of the moving blocks, the connecting copper bars 13 are inserted into the moving blocks, the connecting copper bars 13 are fixedly connected with the copper columns 12 which are downwards convex, the copper columns 12 are downwards arranged on the lower surfaces of the corresponding moving blocks, universal wheels 18 are arranged at four corners of the bottom of the vehicle body, and the connecting copper bars 13 are externally connected with a power supply through high-voltage cables 25;
the transfer tray 27 is used for placing a controller, and the controller comprises a controller copper bar 26 which is partially protruded outwards;
the movable test device moves through the universal wheel 18, the copper column 12 is arranged above the corresponding contact of the upper surface of the controller copper bar 13, and in a test state, the copper column 12 contacts the corresponding contact of the corresponding controller copper bar 13.
In the concrete implementation, the vehicle body comprises a bottom plate 1, a vertical plate 2, a front end horizontal baffle 3, two side plates, a front plate 11 and an upper cover plate 6, wherein the bottom plate 1 is provided with an upward protruding vertical plate 2, two sides of the vertical plate 2 are respectively provided with a first side plate 4 and a second side plate 5, two sides of the vertical plate 2 and corresponding positions of the bottom plate 1 are fixedly connected with corresponding reinforcing ribs 10, the front end of the vertical plate 2 is fixedly provided with the forward protruding upper cover plate 6, the front end lower part of the upper cover plate 6 is fixedly provided with the front plate 11, the upper cover plate 6 and the vertical plate 2 are combined to form an installation cavity, a lifting cylinder 17 is fixedly arranged in the installation cavity, the lower piston end of the lifting cylinder 17 is connected with a connecting transverse plate, the connecting transverse plate is fixedly connected with the upper surfaces of a plurality of moving blocks through fasteners respectively, all the moving blocks are positioned at the lower part of the installation cavity, the front end horizontal baffle 3 is positioned at the middle and lower part of the vertical plate 2 in a forward protruding mode, and the lower part of the moving blocks and the space between the front end horizontal baffle 3 and the front end is used for placing a controller copper bar 26; in the implementation process, the first side plate 4 and the second side plate 5 also have the function of limiting the left and right positions of the controller and preventing the copper column from deviating when being in butt joint with the copper bar contact of the controller;
the number of the moving blocks is two, the moving blocks are specifically a first moving block 8 and a second moving block 9, the two moving blocks are respectively arranged in the two side areas of the vertical plate 2 in the width direction, and copper columns 12 are arranged in each moving block;
the part of the copper column 12 embedded in the moving block is sleeved with a spring 14, the spring 14 is arranged in a spring cavity, the upper part of the spring 14 is propped against the upper side of the spring cavity, the lower part of the spring 14 is propped against a corresponding stop ring of the copper column 12, and the spring 14 props against the copper column when in compression so as to ensure that the copper column is reliably pressed and attached to a corresponding contact of a copper bar of a controller;
the lifting cylinder 17 is externally connected with an air valve switch 20, so that the operation of an operator is facilitated.
In specific implementation, the vertical plate 2 is connected with the bottom plate 1 through the inner hexagon socket head cap screw M4 x 1219, the first side plate 4 is connected with the bottom plate 1 and the vertical plate 2 through the inner hexagon socket head cap screw M4 x 1219, the second side plate 5 is connected with the bottom plate 1 and the vertical plate 2 through the inner hexagon socket head cap screw M4 x 1219, the upper cover plate 6 is connected with the first side plate 4, the second side plate 5 and the vertical plate 2 through the inner hexagon socket head cap screw M4 x 1219, the base plate 7 is connected with the bottom plate 4 through the inner hexagon socket head cap screw M5 x 1621, the air cylinder 17 is connected with the base plate 7 through the inner hexagon socket head cap screw M6 x 6022, the first moving block 8 and the second moving block 9 are connected with the air cylinder 7 through the inner hexagon socket head cap screw M8 x 7523, the reinforcing rib 10 is connected with the bottom plate 1 and the vertical plate 2 through inner hexagon socket head cap screws M4 x 1219, the front plate 11 is connected with the side plates 14 and 25 through inner hexagon socket head cap screws M4 x 1219, the copper column 12 is connected with the connecting copper bar 13 through inner hexagon socket head cap screws M8 x 1216, the spring 14 is directly connected with the copper column 12, the supporting plate 15 is connected with the bottom plate 1 and the vertical plate 2 through hexagon head cap screws M4 x 1219, the front end horizontal baffle 3 is connected with the vertical plate 2 and the supporting plate 15 through hexagon head cap screws M4 x 1219, the universal wheel 18 is directly connected with the bottom plate 1, the air valve switch 20 is connected with the vertical plate 2 through hexagon head cap screws M3 x 1216 1224, and the high-voltage cable 25 is connected with the connecting copper bar 13 through inner hexagon socket head cap screws M8 x 1216.
Description of dynamic working procedure
And (3) docking a controller: the movable testing device is in butt joint with a controller junction box on the transfer tray, the air valve switch 20 is opened, the air cylinder 17 pushes the first movable block 8 and the second movable block 29 to enable the copper column 12 in the movable block to be in butt joint with the controller copper bar 26, the controller copper bar 26 gives an upward force to the copper column 12, the spring 14 deforms to give a downward force to the copper column 12, and the copper column 12 is guaranteed to be in complete butt joint with the controller copper bar 26.
And (3) separating the controller: the air valve switch 20 is closed, the air cylinder 17 pulls the first moving block 8 and the second moving block 9 to move upwards, and the copper column 12 in the moving block is separated from the controller copper bar 26.
The high-voltage cable is connected with the copper bar through the connecting copper bar, and the lifting cylinder pushes the moving block downwards, so that the copper bar on the moving block is in butt joint with the copper bar of the controller, and the normal passing of high-voltage current is ensured; the movable testing device is directly in butt joint with the controller on the transfer tray, so that operators do not need to directly contact with the controller, the potential hazards of 550V high-voltage electric shock are avoided, and meanwhile, the detection efficiency is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. A novel controller testing device, comprising:
the mobile test device comprises a vehicle body, a lifting cylinder, a connecting copper bar, copper columns and at least one moving block, wherein the top of a vertical plate of the vehicle body is fixedly provided with the lifting cylinder, the lower output ends of the lifting cylinders are respectively fixedly connected with the upper end surfaces of the moving blocks, the connecting copper bars are inserted into the moving blocks, the connecting copper bars are fixedly connected with the copper columns which are downwards convex, the copper columns are downwards arranged on the lower surfaces of the corresponding moving blocks, universal wheels are arranged at four corners of the bottom of the vehicle body, and the connecting copper bars are externally connected with a power supply through high-voltage cables;
the transfer tray is used for placing a controller, and the controller comprises a controller copper bar with partial protruding outwards;
the movable testing device moves through the universal wheels, the copper columns are arranged above the corresponding contacts of the upper surfaces of the copper bars of the controllers, and in a testing state, the copper columns are contacted with the corresponding contacts of the copper bars of the controllers.
2. A novel controller test device as claimed in claim 1, wherein: the automobile body is including bottom plate, riser, front end horizontal baffle, both sides board, front bezel, upper cover plate, be provided with the riser that goes up protruding on the bottom plate, the both sides of riser are provided with first curb plate, second curb plate respectively, the both sides of riser and the corresponding position of bottom plate still fixedly connected with corresponding strengthening rib, the front end of riser has set firmly the upper cover plate that goes forward, the front end lower part of upper cover plate has admittedly the front bezel, the combination of front bezel and upper cover plate, riser has set firmly in the installation inner chamber lifting cylinder, lifting cylinder's lower part piston end is connected with the connection diaphragm, the connection diaphragm is respectively through the upper surface of fastener rigid coupling a plurality of movable blocks, and all movable blocks all are located the lower part of installation inner chamber, front end horizontal baffle is located the protruding setting in the below of riser and the space between the front end horizontal baffle are used for placing the controller copper bar.
3. A novel controller test device as claimed in claim 2, wherein: the number of the moving blocks is two, the two moving blocks are respectively arranged in the two side areas of the vertical plate in the width direction, and copper columns are arranged in each moving block.
4. A novel controller test device as claimed in claim 3, wherein: the copper column is embedded in a part of the moving block and is sleeved with a spring, the spring is arranged in a spring cavity, the upper part of the spring is propped against the upper edge of the spring cavity, the lower part of the spring is propped against a corresponding stop ring of the copper column, and the spring props against the copper column when in compression, so that the copper column is reliably pressed and attached to a corresponding contact of a copper bar of the controller.
5. A novel controller test device as claimed in claim 1, wherein: the lifting cylinder is externally connected with an air valve switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958737.5U CN220271770U (en) | 2023-07-25 | 2023-07-25 | Novel controller test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321958737.5U CN220271770U (en) | 2023-07-25 | 2023-07-25 | Novel controller test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220271770U true CN220271770U (en) | 2023-12-29 |
Family
ID=89303611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321958737.5U Active CN220271770U (en) | 2023-07-25 | 2023-07-25 | Novel controller test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220271770U (en) |
-
2023
- 2023-07-25 CN CN202321958737.5U patent/CN220271770U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |