CN219695204U - Trolley for cable partial discharge test - Google Patents
Trolley for cable partial discharge test Download PDFInfo
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- CN219695204U CN219695204U CN202320671236.2U CN202320671236U CN219695204U CN 219695204 U CN219695204 U CN 219695204U CN 202320671236 U CN202320671236 U CN 202320671236U CN 219695204 U CN219695204 U CN 219695204U
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- workbench
- bottom plate
- supporting blocks
- partial discharge
- cable partial
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- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 238000004804 winding Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 17
- 238000005259 measurement Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of auxiliary devices of detection equipment, in particular to a trolley for a cable partial discharge test, which comprises a bottom plate, wherein four first telescopic supporting blocks are fixedly arranged at the upper end of the bottom plate, a first workbench is fixedly arranged at the extending ends of the four first telescopic supporting blocks, four second telescopic supporting blocks are fixedly arranged at the upper end of the first workbench, a second workbench is fixedly arranged at the extending ends of the four second telescopic supporting blocks, four movable plates are respectively and slidably arranged around the bottom plate, two supporting blocks are symmetrically and slidably arranged at the lower end of each movable plate, and four movable wheels are respectively and fixedly arranged at four corners of the lower end of the bottom plate. According to the utility model, the first workbench is kept in a horizontal state by respectively adjusting the extending degrees of the four first telescopic supporting blocks; then the distance between the first workbench and the second workbench is adjusted by extending out of the four second telescopic supporting blocks; according to the height of the first workbench and the second workbench, the supporting blocks are matched with the degree of sliding out of the four movable plates, so that the supporting area of the base plate is increased, and finally the detection equipment is placed on the first workbench and the second workbench.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices of detection equipment, in particular to a trolley for a cable partial discharge test.
Background
Many partial discharge detection devices need to communicate with an upper computer. The upper computer system has strong data analysis and storage capacity, and can realize remote operation and monitoring of the detection flow, monitoring of the state of the running equipment, graphic display of measurement data, real-time display of on-site measurement points, detection and alarm in running and the like. Most of the partial discharge detection apparatuses are currently equipped with a dedicated computer. The detection equipment is externally connected with a computer, so that the complexity of the detection process, equipment movement and equipment wiring is increased.
The trolley for the cable partial discharge test needs to be adjusted to a proper height according to a user and a contact position so as to facilitate the user to operate a special computer and detection equipment; however, the existing cable partial discharge test trolley cannot adjust the supporting position according to the adjustment of the height of the trolley, and the cable partial discharge test trolley bears about ten tons, so that the gravity center of the trolley is high, and the trolley is easy to topple.
Disclosure of Invention
The utility model aims to provide a cable partial discharge test trolley capable of adjusting a supporting position according to the adjustment of the height of the trolley and avoiding the overturning of the trolley.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable partial discharge test shallow, includes the bottom plate, four first flexible supporting shoe have been set firmly respectively in the upper end four corners of bottom plate, four the stretching out of first flexible supporting shoe sets firmly first workstation, four second flexible supporting shoe have been set firmly respectively in the upper end four corners of first workstation, four the stretching out of second flexible supporting shoe sets firmly the second workstation, the bottom plate slides respectively around and is equipped with four movable plates, every movable plate's lower extreme sliding symmetry is equipped with two supporting shoes, four movable wheels have been set firmly respectively in the lower extreme four corners of bottom plate.
The test trolley for the cable partial discharge bears about ten tons and needs to be driven to move by an external traction device; an external traction device is connected to one side of the bottom plate, and the bottom plate can be moved by matching the external traction device with four moving wheels so as to move the bottom plate to a position to be detected; the first workbench is kept in a horizontal state by respectively adjusting the extending degrees of the four first telescopic supporting blocks so as to be convenient for stable detection work on the inclined surface; then the distance between the first workbench and the second workbench is adjusted by extending out of the four second telescopic supporting blocks, and the distance between the first workbench and the second workbench can be adjusted according to the height of the detection equipment; and finally, matching the supporting blocks according to the sliding-out degrees of the four moving plates according to the heights of the first workbench and the second workbench, so as to increase the supporting area of the bottom plate and prevent the first workbench and the second workbench from tilting and tipping.
Preferably, a first bolt is fixedly arranged at the upper end of each supporting block, and each first bolt is in threaded contact with the movable plate. Wherein, drive the supporting shoe and reciprocate through rotating first bolt cooperation first bolt and movable plate threaded contact, avoid the supporting shoe to remove the influence of wheel and can carry out the lower extreme of adjusting a plurality of supporting shoes respectively according to the ground condition.
Preferably, four push rods are slidably arranged around the upper end of the bottom plate respectively, a plurality of clamping grooves are formed in the upper side of the inside of each movable plate at intervals, and the lower ends of the push rods correspond to the clamping grooves. After the movable plate is slidably adjusted in the bottom plate, the push rod is pressed to enter the clamping groove to limit and fix the movable plate.
Preferably, the fixing seat of each first telescopic supporting block is provided with a second bolt in threaded contact, and one side of the fixing seat of each second telescopic supporting block is provided with a third bolt in threaded contact. The first telescopic supporting block is locked through the second bolt, and the second telescopic supporting block is locked through the third bolt.
Preferably, a first placing groove for placing a computer is formed in the middle of the upper end of the second workbench, and a through hole for placing a circuit is formed in one side of the second workbench.
Preferably, a plurality of second placing grooves are arranged at the upper end of the first workbench, and a winding block for winding the circuit is fixedly arranged on one side of each second placing groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. firstly, the bottom plate can be moved through an external traction device and four moving wheels so as to move the bottom plate to a position to be detected; the first workbench is kept in a horizontal state by respectively adjusting the extending degrees of the four first telescopic supporting blocks so as to be convenient for stable detection work on the inclined surface; then the distance between the first workbench and the second workbench is adjusted by extending out of the four second telescopic supporting blocks, and the distance between the first workbench and the second workbench can be adjusted according to the height of the detection equipment; and finally, matching the supporting blocks according to the sliding-out degrees of the four moving plates according to the heights of the first workbench and the second workbench, so as to increase the supporting area of the bottom plate and prevent the first workbench and the second workbench from tilting and tipping.
2. The first bolt is rotated to be matched with the first bolt to be in threaded contact with the moving plate so as to drive the supporting blocks to move up and down, so that the influence of the supporting blocks on the movement of the moving wheel is avoided, and the lower ends of the supporting blocks can be respectively adjusted according to the ground condition; and after the movable plate slides in the bottom plate for adjustment, the push rod is pressed to enter the clamping groove for limiting and fixing the movable plate.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of an isometric structure of the present utility model.
Fig. 2 is a schematic diagram of the front view structure of the present utility model.
FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 2.
In the figure, a base plate 10, a moving plate 11, a support block 12, a moving wheel 13, a first telescopic support block 14, a first table 15, a second telescopic support block 16, a second table 17, a first placement groove 18, a through hole 19, a second placement groove 20, a winding block 21, a first bolt 22, a push rod 23, a clamping groove 24, a second bolt 25, and a third bolt 26.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a cable partial discharge test shallow, including bottom plate 10, four first flexible supporting shoe 14 have been set firmly respectively in bottom plate 10's upper end four corners, the stretching out end of four first flexible supporting shoes 14 has set firmly first workstation 15, four second flexible supporting shoe 16 have been set firmly respectively in first workstation 15's upper end four corners, the stretching out end of four second flexible supporting shoes 16 has set firmly second workstation 17, bottom plate 10 slides respectively around and is equipped with four movable plates 11, the lower extreme sliding symmetry of every movable plate 11 is equipped with two supporting shoes 12, bottom plate 10's lower extreme four corners has set firmly four movable wheels 13 respectively.
When the test trolley is used, the cable partial discharge test trolley bears about ten tons and needs to be driven to move by an external traction device; an external traction device is connected to one side of the bottom plate, and the bottom plate 10 can be moved by matching the external traction device with four moving wheels 13 so as to move the bottom plate 10 to a position to be detected; the first workbench 15 is kept in a horizontal state by respectively adjusting the extending degrees of the four first telescopic supporting blocks 14 so as to be convenient for carrying out stable detection work on the inclined surface; then, the distance between the first workbench 15 and the second workbench 17 can be adjusted according to the height of the detection equipment by extending and adjusting the distance between the first workbench 15 and the second workbench 17 through the four second telescopic support blocks 16; finally, according to the heights of the first workbench 15 and the second workbench 17 and the weights of the detection equipment and the computer on the first workbench 15 and the second workbench 17, the supporting blocks 12 are matched through the sliding-out degree of the four movable plates 11, so that the supporting area of the bottom plate 10 is increased, and the first workbench 15 and the second workbench 17 are prevented from tilting and overturning.
Example two
As a further example, referring to fig. 1 to 3, on the basis of the first embodiment, a first bolt 22 is fixed to the upper end of each support block 12, and each first bolt 22 is in threaded contact with the moving plate 11. Four push rods 23 are slidably arranged around the upper end of the bottom plate 10, a plurality of clamping grooves 24 are formed in the upper side of the inside of each movable plate 11 at intervals, and the lower ends of the push rods 23 correspond to the clamping grooves 24. A second bolt 25 is arranged on the fixed seat of each first telescopic supporting block 14 in threaded contact, and a third bolt 26 is arranged on one side of the fixed seat of each second telescopic supporting block 16 in threaded contact. A first placing groove 18 for placing a computer is arranged in the middle of the upper end of the second workbench 17, and a through hole 19 for placing a circuit is arranged on one side of the second workbench 17. A plurality of second placing grooves 20 are arranged at the upper end of the first workbench 15, and a winding block 21 for winding a circuit is fixedly arranged on one side of each second placing groove 20.
When the movable wheel 13 is used, the first bolt 22 is rotated to be matched with the first bolt 22 to be in threaded contact with the movable plate 11 so as to drive the support blocks 12 to move up and down, so that the influence of the support blocks 12 on the movement of the movable wheel 13 is avoided, and the lower ends of the support blocks 12 can be respectively adjusted according to the ground condition; after the movable plate 11 is slidably adjusted in the bottom plate 10, the push rod 23 is pushed to enter the clamping groove 24 to limit and fix the movable plate 11. The first telescopic supporting block 14 is adjusted and then is limited and fixed through rotating the second bolt 25, and the second telescopic supporting block 16 is adjusted and then is limited and fixed through rotating the third bolt 26.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cable partial discharge test shallow, includes bottom plate (10), its characterized in that: four first flexible supporting blocks (14) have been set firmly respectively in the upper end four corners of bottom plate (10), four the stretching out of first flexible supporting blocks (14) is set firmly first workstation (15) respectively, four second flexible supporting blocks (16) have been set firmly respectively in the upper end four corners of first workstation (15), four stretching out of second flexible supporting blocks (16) is set firmly second workstation (17) respectively, the slip is equipped with four movable plate (11) respectively all around of bottom plate (10), every movable plate (11)'s lower extreme sliding symmetry is equipped with two supporting blocks (12), four movable wheel (13) have been set firmly respectively in the lower extreme four corners of bottom plate (10).
2. The cart for cable partial discharge testing as recited in claim 1, further comprising: a first bolt (22) is fixedly arranged at the upper end of each supporting block (12), and each first bolt (22) is in threaded contact with the movable plate (11).
3. A cart for cable partial discharge testing as recited in claim 2, further comprising: four push rods (23) are respectively arranged on the periphery of the upper end of the bottom plate (10) in a sliding mode, a plurality of clamping grooves (24) are formed in the upper side of the inside of each movable plate (11) at intervals, and the lower ends of the push rods (23) correspond to the clamping grooves (24).
4. The cart for cable partial discharge testing as recited in claim 1, further comprising: the fixed seat of each first telescopic supporting block (14) is provided with a second bolt (25) in threaded contact, and one side of the fixed seat of each second telescopic supporting block (16) is provided with a third bolt (26) in threaded contact.
5. The cart for cable partial discharge testing as recited in claim 1, further comprising: a first placing groove (18) for placing a computer is formed in the middle of the upper end of the second workbench (17), and a through hole (19) for placing a circuit is formed in one side of the second workbench (17).
6. The cart for cable partial discharge testing as recited in claim 1, further comprising: a plurality of second placing grooves (20) are formed in the upper end of the first workbench (15), and a winding block (21) for winding a circuit is fixedly arranged on one side of each second placing groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320671236.2U CN219695204U (en) | 2023-03-29 | 2023-03-29 | Trolley for cable partial discharge test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320671236.2U CN219695204U (en) | 2023-03-29 | 2023-03-29 | Trolley for cable partial discharge test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219695204U true CN219695204U (en) | 2023-09-15 |
Family
ID=87970395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320671236.2U Active CN219695204U (en) | 2023-03-29 | 2023-03-29 | Trolley for cable partial discharge test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219695204U (en) |
-
2023
- 2023-03-29 CN CN202320671236.2U patent/CN219695204U/en active Active
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