CN220625982U - Performance test device for electric power safety tools and appliances - Google Patents
Performance test device for electric power safety tools and appliances Download PDFInfo
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- CN220625982U CN220625982U CN202321526987.1U CN202321526987U CN220625982U CN 220625982 U CN220625982 U CN 220625982U CN 202321526987 U CN202321526987 U CN 202321526987U CN 220625982 U CN220625982 U CN 220625982U
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- 238000011056 performance test Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 6
- 238000012360 testing method Methods 0.000 description 9
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the field of performance test devices, in particular to a performance test device for an electric safety tool, which aims at the problems that the whole height of the existing mechanical performance test device is relatively high, the shrinkage is inconvenient, the occupied space is large, and the transportation or storage is inconvenient.
Description
Technical Field
The utility model relates to the technical field of performance test devices, in particular to a performance test device for an electric power safety tool.
Background
The electric power safety tool is a special tool which is necessary for working such as electric power construction, operation, overhaul, maintenance and the like, and needs to be tested by a performance test device;
the existing performance test device comprises:
publication No.: the patent document of CN112484974B discloses a mechanical property test device suitable for an electric safety tool, which comprises a frame, an upper clamping component, a lower clamping component, a sensor connected with the upper clamping component and/or the lower clamping component, a moving component for driving the upper clamping component and/or the lower clamping component to move and a control component for controlling the test device, wherein the upper clamping component, the lower clamping component, the sensor connected with the upper clamping component and/or the lower clamping component are arranged on the frame; the control assembly comprises a rechargeable battery, and the frame is made of aluminum alloy. The mechanical property test device suitable for the electric power safety tool has the advantages of small size, light weight and wide application range, can be used in a fixed place or carried about, can be used in places without 220V mains supply, is simple to use and convenient to operate, and improves the flexibility and accuracy of the preventive test of the electric power safety tool.
However, the mechanical property test device of the patent is high in overall height, inconvenient to shrink, large in occupied space and unfavorable for transportation or storage, so that the device for testing the performance of the electric power safety tool is provided for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, the whole height of a mechanical property test device is high, shrinkage is inconvenient, occupied space is large, transportation or storage is inconvenient, and provides a performance test device for an electric power safety tool.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an electric power safety tool performance test device, which comprises a base plate, the top fixed mounting of bottom plate has two fixed plates, equal slidable mounting in the outside of two fixed plates has the lifter plate, one side fixed mounting of lifter plate has control assembly, one side fixed mounting of two lifter plates has same diaphragm, one side equal fixed mounting of two lifter plates has the slide rail, equal slidable mounting has the slider on two slide rails, one side equal fixed mounting of two sliders has the L shaped plate, the one end fixed mounting of two L shaped plates has same first gripping head, the top fixed mounting of bottom plate has the sensor, fixed mounting has the second gripping head on the sensor, be equipped with first gyro wheel and second gyro wheel on first gripping head and the second gripping head respectively, be equipped with elevating system on the diaphragm, elevating system cooperates with two sliders, be equipped with telescopic machanism on two lifter plates, elevating system cooperates with two fixed plates.
Preferably, the lifting mechanism comprises two first motors fixedly mounted at the bottom of the transverse plate, first screws are fixedly mounted on output shafts of the two first motors, and the two first screws are respectively in threaded connection with the two sliding blocks.
Preferably, the telescopic mechanism comprises two second motors, and the two second motors are respectively and fixedly arranged at the tops of the two lifting plates.
Preferably, the output shafts of the two second motors are fixedly provided with second screws, and the two second screws are respectively in threaded connection with the two fixing plates.
Preferably, rectangular grooves are formed in the bottoms of the two lifting plates, the outer sides of the two fixing plates are respectively in contact with the inner walls of the two rectangular grooves, and the two second screws are respectively located in the two rectangular grooves.
Preferably, the transverse plate is provided with a perforation, and the perforation is positioned above the first clamping head.
Preferably, one side of each lifting plate is fixedly provided with a fixed block, the tops of the two fixed blocks are fixedly provided with bearings, and the bottom ends of the two first screws are fixedly connected with the inner rings of the two bearings respectively.
In the utility model, the electric power safety tool performance test device has the beneficial effects that:
after the test is finished, the two first motors are reversed, so that the two sliding blocks are reset downwards, and the two second motors drive the two second screws to rotate;
the utility model is convenient for contraction, reduces the overall height, reduces the occupied space and is convenient for transportation or storage.
Drawings
FIG. 1 is a schematic diagram of a performance test device for an electric safety tool according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A in FIG. 1 of the performance test device for electrical safety tools according to the present utility model;
fig. 3 is a schematic bottom view of a lifting plate of the performance test device for electric safety tools according to the present utility model.
In the figure: 1. a bottom plate; 2. a fixing plate; 3. a lifting plate; 4. rectangular grooves; 5. a cross plate; 6. perforating; 7. a first motor; 8. a first screw; 9. a slide rail; 10. a slide block; 11. an L-shaped plate; 12. a first clamping head; 13. a first roller; 14. a sensor; 15. a second clamping head; 16. a second roller; 17. a second motor; 18. a second screw; 19. a fixed block; 20. and (3) a bearing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-3, the performance test device for the electric safety tool comprises a bottom plate 1, two fixing plates 2 are fixedly arranged at the top of the bottom plate 1, lifting plates 3 are fixedly arranged on the outer sides of the two fixing plates 2 in a sliding mode, a control component is fixedly arranged on one side of each lifting plate 3, the same transverse plate 5 is fixedly arranged on one side of each lifting plate 3, sliding rails 9 are fixedly arranged on one side of each lifting plate 3, sliding blocks 10 are fixedly arranged on the two sliding rails 9, L-shaped plates 11 are fixedly arranged on one side of each sliding block 10, one first clamping head 12 is fixedly arranged at one end of each L-shaped plate 11, a sensor 14 is fixedly arranged at the top of the bottom plate 1, a second clamping head 15 is fixedly arranged on each sensor 14, a first roller 13 and a second roller 16 are respectively arranged on each first clamping head 12 and each second clamping head 15, lifting mechanism is arranged on each transverse plate 5 and is matched with the two sliding blocks 10, and telescopic mechanisms are arranged on the two lifting plates 3 and are matched with the two fixing plates 2.
It should be noted that: the first clamping head 12, the second clamping head 15, the first roller 13 and the second roller 16 are arranged in the following manner, and the disclosure number is: the clamping head and the roller in the CN112484974B patent are arranged in the same manner, and the control assembly and the sensor 14 in the comparative document are directly cited as the prior art.
In this embodiment, the lifting mechanism includes two first motors 7 fixedly mounted at the bottom of the transverse plate 5, and first screws 8 are fixedly mounted on output shafts of the two first motors 7, and the two first screws 8 are respectively in threaded connection with two sliding blocks 10.
In this embodiment, the transverse plate 5 is provided with a through hole 6, and the through hole 6 is located above the first clamping head 12.
In this embodiment, fixed blocks 19 are fixedly installed on one sides of the two lifting plates 3, bearings 20 are fixedly installed on the tops of the two fixed blocks 19, the bottom ends of the two first screws 8 are fixedly connected with inner rings of the two bearings 20 respectively, and the bearings 20 enable the first screws 8 to stably rotate.
In this embodiment, the telescopic mechanism includes two second motors 17, and the two second motors 17 are respectively and fixedly mounted on the tops of the two lifting plates 3.
In this embodiment, the output shafts of the two second motors 17 are fixedly provided with second screws 18, and the two second screws 18 are respectively in threaded connection with the two fixing plates 2.
In this embodiment, rectangular grooves 4 are formed at the bottoms of the two lifting plates 3, the outer sides of the two fixing plates 2 are respectively contacted with the inner walls of the two rectangular grooves 4, and two second screws 18 are respectively positioned in the two rectangular grooves 4.
In this embodiment, during the use, set up the sample that awaits measuring on first gyro wheel 13 and second gyro wheel 16, then start two first motors 7, two first motors 7 drive two first screw rods 8 rotation, make the slider 10 with two first screw rods 8 threaded connection upwards move, two slider 10 drive two L shaped plates 11 upwards move, L shaped plate 11 drive first gripping head 12 upwards move, make first gripping head 12 pass perforation 6, the sample that awaits measuring is stretched, sensor 14 real-time measurement and feedback data give control assembly, after the test, two first motors 7 reverse, make two slider 10 reset downwards, simultaneously two second motors 17 drive two second screw rods 18 rotation, because two second screw rods 18 and two fixed plate 2 threaded connection, so two second screw rods 18 can make two lifter plates 3 down when rotating, and then contract to whole, reduce the occupation space, be convenient for transport or deposit.
Example two
The difference between this embodiment and the first embodiment is that: the bottom of the bottom plate 1 is provided with a plurality of rollers, and the rollers are arranged to facilitate the whole movement.
The remainder is the same as in embodiment one.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an electric power safety tool performance test device, including bottom plate (1), a serial communication port, the top fixed mounting of bottom plate (1) has two fixed plates (2), the equal slidable mounting in the outside of two fixed plates (2) has lifter plate (3), one side fixed mounting of lifter plate (3) has control assembly, one side fixed mounting of two lifter plates (3) has same diaphragm (5), one side of two lifter plates (3) is equal fixed mounting has slide rail (9), equal slidable mounting has slider (10) on two slide rail (9), one side of two sliders (10) is equal fixed mounting has L shaped plate (11), one end fixed mounting of two L shaped plates (11) has same first fixture (12), the top fixed mounting of bottom plate (1) has sensor (14), fixed mounting has second fixture (15) on sensor (14), be equipped with first gyro wheel (13) and second gyro wheel (16) on first fixture (12) and second fixture (15) respectively, be equipped with elevating system on diaphragm (5) and elevating system and two slider (10) cooperate on two fixed mounting and two elevating system (2).
2. The electric power safety tool performance test device according to claim 1, wherein the lifting mechanism comprises two first motors (7) fixedly mounted at the bottoms of the transverse plates (5), first screws (8) are fixedly mounted on output shafts of the two first motors (7), and the two first screws (8) are respectively in threaded connection with the two sliding blocks (10).
3. The power safety tool performance test device according to claim 2, wherein the telescopic mechanism comprises two second motors (17), and the two second motors (17) are fixedly mounted on the tops of the two lifting plates (3) respectively.
4. A performance test device for electric safety tools according to claim 3, characterized in that the output shafts of the two second motors (17) are fixedly provided with second screws (18), and the two second screws (18) are respectively in threaded connection with the two fixing plates (2).
5. The electric power safety tool performance test device according to claim 4, wherein rectangular grooves (4) are formed in the bottoms of the two lifting plates (3), the outer sides of the two fixing plates (2) are respectively contacted with the inner walls of the two rectangular grooves (4), and the two second screws (18) are respectively located in the two rectangular grooves (4).
6. The power safety tool performance test device according to claim 5, wherein the transverse plate (5) is provided with a through hole (6), and the through hole (6) is located above the first clamping head (12).
7. The electric power safety tool performance test device according to claim 6, wherein one side of each lifting plate (3) is fixedly provided with a fixed block (19), the tops of the two fixed blocks (19) are fixedly provided with bearings (20), and the bottom ends of the two first screws (8) are fixedly connected with the inner rings of the two bearings (20) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321526987.1U CN220625982U (en) | 2023-06-15 | 2023-06-15 | Performance test device for electric power safety tools and appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321526987.1U CN220625982U (en) | 2023-06-15 | 2023-06-15 | Performance test device for electric power safety tools and appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220625982U true CN220625982U (en) | 2024-03-19 |
Family
ID=90230280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321526987.1U Active CN220625982U (en) | 2023-06-15 | 2023-06-15 | Performance test device for electric power safety tools and appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220625982U (en) |
-
2023
- 2023-06-15 CN CN202321526987.1U patent/CN220625982U/en active Active
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