CN220709190U - Electric power test clamp - Google Patents
Electric power test clamp Download PDFInfo
- Publication number
- CN220709190U CN220709190U CN202320976760.0U CN202320976760U CN220709190U CN 220709190 U CN220709190 U CN 220709190U CN 202320976760 U CN202320976760 U CN 202320976760U CN 220709190 U CN220709190 U CN 220709190U
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- clamping
- block
- clamping block
- fixed
- power test
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- 238000012360 testing method Methods 0.000 title claims abstract description 61
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims 1
- 125000003003 spiro group Chemical group 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses an electric power testing clamp, in particular to the technical field of electric power engineering, which comprises a testing equipment body, wherein one end of the testing equipment body is provided with a sliding block, the testing equipment body and the sliding block are provided with a clamping mechanism, the clamping mechanism comprises a positioning frame fixed on the sliding block and a fixing frame fixed on the testing equipment body, a rotatable first clamping block is arranged in the positioning frame, and a rotatable second clamping block is arranged in the fixing frame; according to the utility model, the installation block is pulled to drive the adjusting rod to move the ring from the clamping groove of the second clamping block to the sliding groove of the second clamping block, then the second clamping block is rotated, after the second clamping block is adjusted to a required angle, the installation block is loosened, the spring releases elasticity, and the spring pushes the adjusting rod to be reinserted into the clamping groove of the second clamping block through the installation block, so that electric power test of electrical equipment with an inclined angle is facilitated for people.
Description
Technical Field
The utility model relates to the technical field of power engineering, in particular to a power testing clamp.
Background
The electric power is energy which takes electric energy as power, generally, primary energy is converted into electric power through a mechanical energy device, power is supplied to each consumer via transmission, transformation and distribution, and in power engineering, power test clips are one of the common tools.
However, the existing power test clamp is generally fixed with the testing device, when the electrical equipment with an inclined angle needs to be subjected to power test, the angle between the power test clamp and the testing device is difficult to adjust, therefore, the electric power test clamp is easy to fall off from the electric equipment to be tested, and cannot complete electric power test, so we propose the electric power test clamp.
Disclosure of Invention
The utility model aims to provide a power test clamp which solves the defects in the technology.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides an electric power test clamp, includes the test equipment body, slidable slider is installed to one end of test equipment body, installs fixture jointly on test equipment body and the slider, and fixture includes the locating frame of fixing on the slider and fixes the fixed frame on the test equipment body, installs rotatable first grip block in the locating frame, installs rotatable second grip block in the fixed frame, installs the regulating member jointly on fixed frame and the second grip block, has offered the spacing groove of being convenient for the slider to slide on the test equipment body;
the adjusting component comprises an adjusting rod which is slidably arranged on the fixed frame, a sliding groove is formed in one end of the second clamping block, a clamping groove which is matched with the adjusting rod is formed in the sliding groove, a pulling plate is fixed at one end of the adjusting rod, and a spring is arranged between the pulling plate and the fixed frame.
In one possible implementation manner, a first clamping plate is fixed on one side of the first clamping block, and a second clamping plate is fixed on one side, adjacent to the first clamping block, of the second clamping block.
In one possible implementation manner, the testing device body is internally screwed with a threaded rod, one end of the threaded rod extends to the outside of the testing device body and is provided with a knob, and the other end of the threaded rod extends to the outside of the testing device body and is rotationally connected with the bottom of the sliding block.
In one possible implementation manner, the first clamping plate and the second clamping plate are provided with mounting blocks, and the first clamping block and the second clamping block are provided with mounting grooves matched with the mounting blocks.
In one possible implementation manner, the opposite sides of the first clamping plate and the second clamping plate are fixed with conductive films, and all structures except the first clamping plate and the second clamping plate are made of polytetrafluoroethylene materials.
In the technical scheme, the utility model has the technical effects and advantages that:
1. after the installation block is pulled to drive the adjusting rod to move the ring from the clamping groove of the second clamping block to the sliding groove of the second clamping block, the second clamping block is rotated, the installation block is loosened after the second clamping block is adjusted to a required angle, the spring releases elastic force, and the spring pushes the adjusting rod to be reinserted into the clamping groove of the second clamping block through the installation block, so that the electric power test clamp is prevented from falling off from electric equipment to be tested, electric power test of the electric equipment with an inclined angle is facilitated for people, the operation is simple, and the practicability of the test clamp is improved;
2. through promoting first splint and second splint, make two installation pieces remove along the mounting groove of first grip block and second grip block to take off second splint and first splint from first grip block and second grip block, thereby realize changing not equidimension first splint and second splint, make things convenient for the test of different electrical equipment.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting lever of FIG. 1 according to the present utility model;
fig. 3 is a schematic view of the structure of the threaded rod of fig. 1 according to the present utility model.
Reference numerals illustrate:
1. a testing device body; 2. a slide block; 3. a clamping mechanism; 301. a positioning frame; 302. a first clamping block; 303. a first clamping plate; 304. a fixed frame; 305. a second clamping block; 306. a second clamping plate; 307. a spring; 308. a conductive film; 309. an adjusting rod; 310. pulling a plate; 4. a threaded rod; 5. and (5) a knob.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:
example 1
1-3, an electric power test clamp comprises a test equipment body 1, wherein a slidable slide block 2 is arranged at one end of the test equipment body 1, a clamping mechanism 3 is arranged on the test equipment body 1 and the slide block 2 together, the clamping mechanism 3 comprises a positioning frame 301 fixed on the slide block 2 and a fixing frame 304 fixed on the test equipment body 1, a rotatable first clamping block 302 is arranged in the positioning frame 301, a rotatable second clamping block 305 is arranged in the fixing frame 304, an adjusting member is arranged on the fixing frame 304 and the second clamping block 305 together, and a limit groove which is convenient for the slide block 2 to slide is formed in the test equipment body 1;
the adjusting member comprises an adjusting rod 309 slidably mounted on the fixed frame 304, a chute is formed at one end of the second clamping block 305, a clamping groove matched with the adjusting rod 309 is formed in the chute, a pull plate 311 is fixed at one end of the adjusting rod 309, and a spring 307 is mounted between the pull plate 311 and the fixed frame 304.
In some examples, a first clamping plate 303 is fixed to one side of the first clamping block 302, and a second clamping plate 306 is fixed to a side of the second clamping block 305 adjacent to the first clamping block 302.
In some examples, the inside of the testing apparatus body 1 is screwed with a threaded rod 4, one end of the threaded rod 4 extends to the outside of the testing apparatus body 1 and is mounted with a knob 5, and the other end of the threaded rod 4 extends to the outside of the testing apparatus body 1 and is rotatably connected with the bottom of the slider 2.
By adopting the technical scheme: when the electric power test clamp is used, the rotary knob 5 drives the threaded rod 4 to be matched with the test equipment body 1, the threaded rod 4 pulls the sliding block 2 to move along the limit groove of the test equipment body 1, the sliding block 2 drives the first clamping block 302 to move through the positioning frame 301, the distance between the first clamping plate 303 and the second clamping plate 306 is reduced, clamping test is conducted on electric equipment to be tested, when the electric equipment with an inclined angle is required to be tested, the pulling plate 311 is pulled to drive the adjusting rod 309 to move from the clamping groove of the second clamping block 305 to the sliding groove of the second clamping block 305, the second clamping block 305 is rotated, after the second clamping block 305 is adjusted to a required angle, the installation block 310 is loosened, the spring 307 releases elasticity, and the spring 307 pushes the adjusting rod 309 to be reinserted into the clamping groove of the second clamping block 305 through the installation block 310, so that people can conduct electric power test on the electric equipment with the inclined angle conveniently.
Example 2
On the basis of embodiment 1, as shown in fig. 1-2, the first clamping plate 303 and the second clamping plate 306 are both provided with mounting blocks 310, and the first clamping block 302 and the second clamping block 305 are both provided with mounting grooves matched with the mounting blocks 310.
In some examples, conductive film 308 is fixed to the opposite sides of first clamping plate 303 and second clamping plate 306, and all structures except for first clamping plate 303 and second clamping plate 306 are made of polytetrafluoroethylene material.
By adopting the technical scheme: when the electric power test clamp is used, the first clamping plate 303 and the second clamping plate 306 are pushed to enable the two mounting blocks 310 to move along the mounting grooves of the first clamping block 302 and the second clamping block 305, so that the first clamping plate 303 and the second clamping plate 306 with different sizes can be replaced conveniently and quickly when the second clamping plate 306 and the first clamping plate 303 are removed from the first clamping block 302 and the second clamping block 305.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (5)
1. An electric power test clamp, characterized in that: the testing device comprises a testing device body (1), wherein a sliding block (2) is arranged at one end of the testing device body (1), a clamping mechanism (3) is arranged on the testing device body (1) and the sliding block (2) together, the clamping mechanism (3) comprises a positioning frame (301) fixed on the sliding block (2) and a fixing frame (304) fixed on the testing device body (1), a rotatable first clamping block (302) is arranged in the positioning frame (301), a rotatable second clamping block (305) is arranged in the fixing frame (304), and an adjusting member is arranged on the fixing frame (304) and the second clamping block (305) together;
the adjusting member comprises an adjusting rod (309) which is slidably mounted on a fixed frame (304), a chute is formed in one end of the second clamping block (305), a clamping groove which is matched with the adjusting rod (309) is formed in the chute, a pulling plate (311) is fixed at one end of the adjusting rod (309), and a spring (307) is mounted between the pulling plate (311) and the fixed frame (304).
2. A power test clip as defined in claim 1, wherein: a first clamping plate (303) is fixed on one side of the first clamping block (302), and a second clamping plate (306) is fixed on one side, adjacent to the first clamping block (302), of the second clamping block (305).
3. A power test clip as defined in claim 1, wherein: the inside spiro union of test equipment body (1) has threaded rod (4), and the one end of threaded rod (4) extends to the outside of test equipment body (1) and installs knob (5), and the other end of threaded rod (4) extends to the outside of test equipment body (1) and rotates with the bottom of slider (2) and be connected.
4. A power test clip as defined in claim 2, wherein: install installation piece (310) on first splint (303) and second splint (306), all seted up the mounting groove with installation piece (310) looks adaptation on first grip block (302) and the second grip block (305).
5. A power test clip as defined in claim 4, wherein: and conductive films (308) are fixed on the opposite sides of the first clamping plate (303) and the second clamping plate (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320976760.0U CN220709190U (en) | 2023-04-26 | 2023-04-26 | Electric power test clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320976760.0U CN220709190U (en) | 2023-04-26 | 2023-04-26 | Electric power test clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220709190U true CN220709190U (en) | 2024-04-02 |
Family
ID=90450208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320976760.0U Active CN220709190U (en) | 2023-04-26 | 2023-04-26 | Electric power test clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220709190U (en) |
-
2023
- 2023-04-26 CN CN202320976760.0U patent/CN220709190U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |