CN213122040U - Electric power test clamp - Google Patents
Electric power test clamp Download PDFInfo
- Publication number
- CN213122040U CN213122040U CN202022335367.2U CN202022335367U CN213122040U CN 213122040 U CN213122040 U CN 213122040U CN 202022335367 U CN202022335367 U CN 202022335367U CN 213122040 U CN213122040 U CN 213122040U
- Authority
- CN
- China
- Prior art keywords
- fixed cylinder
- wall
- hole
- power test
- movable rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011810 insulating material Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Images
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- Insulating Bodies (AREA)
Abstract
The utility model discloses an electric power test clamp, including a fixed cylinder, the first grip slipper of one end fixedly connected with of a fixed cylinder, and one side of the one end of a fixed cylinder and first grip slipper opens there is first through-hole, and the inside of first through-hole is pegged graft and is had the movable rod, the one end fixedly connected with second grip slipper of movable rod, the outer wall of a fixed cylinder has cup jointed first insulation cover, and the other end of a fixed cylinder and the one end of first insulation cover open there is the second through-hole, and the other end of movable rod bonds has the pull pole that passes the second through-hole, movable groove has all been opened with top one side and bottom one side of first insulation cover to top one side and bottom one side of a fixed cylinder. The utility model discloses be convenient for carry out the centre gripping to the article and handle, form electric power test and press from both sides the structure, utilize the first insulation cover to carry out insulation treatment to the outer wall of solid fixed cylinder, utilize the insulating cover of second to carry out insulation treatment to the outer wall of link, improve the insulating effect that whole electric power test pressed from both sides.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to an electric power test presss from both sides.
Background
The electric power is an energy source taking electric energy as power, an electric power system is an electric power production and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like, primary energy in the nature is converted into electric power through a mechanical energy device, and then the electric power is supplied to each user through the power transmission, the power transformation and the power distribution.
At present, when the existing power test clamp is used, people need to perform insulation treatment when holding the clamp by hand, but the insulation effect of the clamp is not good, so that the use requirement of constructors is not met, and therefore, the design of the power test clamp is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an electric power test clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power test clamp, includes a fixed section of thick bamboo, the first holder of one end fixedly connected with of a fixed section of thick bamboo, and open one end of a fixed section of thick bamboo and one side of first holder has first through-hole, and the inside of first through-hole is pegged graft and is had the movable rod, the one end fixedly connected with second holder of movable rod, the outer wall of a fixed section of thick bamboo has cup jointed first insulation cover, and the other end of a fixed section of thick bamboo and the one end of first insulation cover open and have the second through-hole, and the other end of movable rod bonds has the pull pole that passes the second through-hole, all open movable groove on top one side and bottom one side of a fixed section of thick bamboo and top one side and bottom one side of first insulation cover, and the equal fixedly connected with in top one side and bottom one side.
Preferably, the connecting structure comprises a connecting frame, a mounting hole is formed in one side of the connecting frame, and a second insulating sleeve is sleeved on the outer wall of the connecting frame.
Preferably, a blocking rod is bonded to one end of the top and one end of the bottom of the first insulating sleeve, and the blocking rod and the pull rod are made of insulating materials.
Preferably, the opposite sides of the first clamping seat and the second clamping seat are fixedly connected with clamping teeth, and the clamping teeth are triangular prism-shaped.
Preferably, the inner wall one side fixedly connected with retainer plate of a fixed section of thick bamboo, and the cup joint of retainer plate is at the outer wall of movable rod, fixedly connected with spring between one side outer wall of retainer plate and the outer wall one side of movable rod.
Preferably, the movable rod, the connecting frame, the first clamping seat, the second clamping seat and the clamping teeth are made of metal conductive materials.
Preferably, a threaded hole is formed between the inner wall of the top of the mounting hole and the outer wall of the top of the connecting frame, a threaded rod is connected to the inner wall of the threaded hole in a threaded mode, a fixing plate is arranged at the bottom end of the threaded rod, and the fixing plate and the threaded rod are made of plastic materials.
The utility model has the advantages that:
1. through the solid fixed cylinder that sets up, first grip slipper, first through-hole, the movable rod, the second grip slipper, press from both sides the tooth, the second through-hole, the pull pole, retainer plate and spring, utilize the pull pole to press the position of holding the movable rod in solid fixed cylinder, make the movable rod stretch out from solid fixed cylinder, increase the distance between first grip slipper and the second grip slipper, make the article that needs the centre gripping be located between first grip slipper and the second grip slipper, slowly loosen the pull pole, utilize the recovering effect of spring to make the second grip slipper reset gradually, be convenient for carry out the centre gripping to the article and handle, thereby form electric power test clamp structure.
2. Through the fixed cylinder that sets up, first insulating cover, movable rod, movable groove, link, the insulating cover of second, pull pole and shelves pole, because shelves pole and pull pole all set up to insulating material, when adjusting the position of movable rod, can carry out insulation treatment to the handheld position to utilize first insulating cover to carry out insulation treatment to the outer wall of fixed cylinder, utilize the insulating cover of second to carry out insulation treatment to the outer wall of link, improve the insulating effect of whole electric power test clamp.
3. Through link, mounting hole, screw hole, threaded rod and the fixed plate that sets up, when fixing connecting wire through the mounting hole, the position of adjusting threaded rod in the screw hole for the fixed plate is pressed and is held the outer wall at connecting wire, improves connecting wire's fixity, and because threaded rod and fixed plate all set up to the plastics material, make it have certain insulating properties.
Drawings
Fig. 1 is a schematic front sectional view of a power test clip according to embodiment 1;
fig. 2 is a schematic view of an overall structure of a power test clip according to embodiment 1;
fig. 3 is a schematic structural view of a threaded rod and a fixing plate of the power test clamp provided in embodiment 2.
In the figure: the device comprises a fixed cylinder 1, a movable rod 2, a fixed ring 3, a connecting frame 4, a mounting hole 5, a drawing rod 6, a gear rod 7, a second insulating sleeve 8, a movable groove 9, a spring 10, a first insulating sleeve 11, a first clamping seat 12, a second clamping seat 13, clamping teeth 14, a threaded rod 15 and a fixed plate 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an electric power test clamp, including a fixed cylinder 1, the welding of the one end of a fixed cylinder 1 has first grip slipper 12, and open one end of a fixed cylinder 1 and one side of first grip slipper 12 has first through-hole, the inside of first through-hole is pegged graft and is had movable rod 2, the welding of the one end of movable rod 2 has second grip slipper 13, first insulating cover 11 has been cup jointed to the outer wall of a fixed cylinder 1, and the second through-hole has been opened to the other end of a fixed cylinder 1 and the one end of first insulating cover 11, the other end of movable rod 2 bonds has pull pole 6 that passes the second through-hole, movable groove 9 has all been opened to top one side and bottom one side of a fixed cylinder 1 and top one side and bottom one side of first insulating cover 11, and the welding of top one side and bottom one side of movable rod 2 has the connection structure that passes movable groove 9.
Wherein, connection structure includes link 4, and one side of link 4 is opened has mounting hole 5, and the outer wall of link 4 cup joints second insulating cover 8.
Wherein, the top one end and the bottom one end of first insulating cover 11 all bond shelves pole 7, and shelves pole 7 and pull pole 6 all set up to insulating material.
Wherein, the opposite sides of the first clamping seat 12 and the second clamping seat 13 are welded with clamping teeth 14, and the clamping teeth 14 are triangular prism-shaped.
Wherein, the welding of the inner wall one side of a fixed cylinder 1 has a retainer plate 3, and the cup joint of retainer plate 3 is at the outer wall of movable rod 2, and the welding has spring 10 between one side outer wall of retainer plate 3 and the outer wall one side of movable rod 2.
The movable rod 2, the connecting frame 4, the first clamping seat 12, the second clamping seat 13 and the clamping teeth 14 are all made of metal conductive materials.
The working principle is as follows: during the use, the user utilizes pull pole 6 to press the position of holding movable rod 2 in a fixed cylinder 1, make movable rod 2 stretch out from a fixed cylinder 1, increase the distance between first grip slipper 12 and the second grip slipper 13, make the article that needs the centre gripping be located between first grip slipper 12 and the second grip slipper 13, slowly loosen pull pole 6, utilize the recovering action of spring 10 to make second grip slipper 13 reset gradually, be convenient for carry out the centre gripping to the article, thereby form electric power test and press from both sides the structure, because shelves pole 7 and pull pole 6 all set up to insulating material, when adjusting the position of movable rod 2, can carry out insulating treatment to the handheld position, and utilize first insulating cover 11 to carry out insulating treatment to the outer wall of a fixed cylinder 1, utilize second insulating cover 8 to carry out insulating treatment to the outer wall of link 4, improve the insulating effect of whole electric power test and press from both sides.
Example 2
Referring to fig. 3, in the present embodiment, compared with embodiment 1, a threaded hole is formed between the top inner wall of the mounting hole 5 and the top outer wall of the connecting frame 4, a threaded rod 15 is connected to the inner wall of the threaded hole in a threaded manner, a fixing plate 16 is rotatably connected to the bottom end of the threaded rod 15 through a bearing, and the fixing plate 16 and the threaded rod 15 are made of plastic.
The working principle is as follows: when fixing the connecting wire through mounting hole 5, the user adjusts the position of threaded rod 15 in the threaded hole for fixed plate 16 presses and holds the outer wall at the connecting wire, improves the fixity of connecting wire, and because threaded rod 15 and fixed plate 16 all set up to the plastics material, make it have certain insulating properties.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An electric power test clamp comprises a fixed cylinder (1) and is characterized in that one end of the fixed cylinder (1) is fixedly connected with a first clamping seat (12), a first through hole is formed in one end of the fixed cylinder (1) and one side of the first clamping seat (12), a movable rod (2) is inserted into the first through hole, a second clamping seat (13) is fixedly connected to one end of the movable rod (2), a first insulating sleeve (11) is sleeved on the outer wall of the fixed cylinder (1), a second through hole is arranged at the other end of the fixed cylinder (1) and one end of the first insulating sleeve (11), a pull rod (6) passing through the second through hole is bonded at the other end of the movable rod (2), the top side and the bottom side of the fixed cylinder (1) and the top side and the bottom side of the first insulating sleeve (11) are both provided with a movable groove (9), and one side of the top and one side of the bottom of the movable rod (2) are fixedly connected with a connecting structure which penetrates through the movable groove (9).
2. The power test clamp of claim 1, wherein the connecting structure comprises a connecting frame (4), a mounting hole (5) is formed in one side of the connecting frame (4), and a second insulating sleeve (8) is sleeved on the outer wall of the connecting frame (4).
3. The power test clamp according to claim 2, wherein a stop rod (7) is bonded to each of the top end and the bottom end of the first insulating sleeve (11), and the stop rod (7) and the pull rod (6) are made of insulating materials.
4. A power test clamp according to claim 3, characterized in that clamping teeth (14) are fixedly connected to opposite sides of said first clamping seat (12) and said second clamping seat (13), and said clamping teeth (14) are arranged in a triangular prism shape.
5. The electric power test clamp according to claim 4, wherein a fixed ring (3) is fixedly connected to one side of the inner wall of the fixed cylinder (1), the fixed ring (3) is sleeved on the outer wall of the movable rod (2), and a spring (10) is fixedly connected between the outer wall of one side of the fixed ring (3) and one side of the outer wall of the movable rod (2).
6. The power test clamp according to any one of claims 4-5, wherein the movable rod (2), the connecting frame (4), the first clamping seat (12), the second clamping seat (13) and the clamping teeth (14) are all made of metal conductive materials.
7. The power test clamp as claimed in claim 2, wherein a threaded hole is formed between the top inner wall of the mounting hole (5) and the top outer wall of the connecting frame (4), a threaded rod (15) is connected to the inner wall of the threaded hole in a threaded manner, a fixing plate (16) is arranged at the bottom end of the threaded rod (15), and the fixing plate (16) and the threaded rod (15) are made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335367.2U CN213122040U (en) | 2020-10-20 | 2020-10-20 | Electric power test clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335367.2U CN213122040U (en) | 2020-10-20 | 2020-10-20 | Electric power test clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213122040U true CN213122040U (en) | 2021-05-04 |
Family
ID=75666664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022335367.2U Expired - Fee Related CN213122040U (en) | 2020-10-20 | 2020-10-20 | Electric power test clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213122040U (en) |
-
2020
- 2020-10-20 CN CN202022335367.2U patent/CN213122040U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230626 Address after: Room 1532, Area F, No. 40, Lane 689, Luofen Road, Baoshan District, Shanghai, 200000 Patentee after: Shanghai Tengyu Electric Co.,Ltd. Address before: 510000 room d4029, No.13, Hetai West, shatai Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Chen Yongjian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |