CN210029621U - High-voltage grounding wire winding and unwinding device - Google Patents
High-voltage grounding wire winding and unwinding device Download PDFInfo
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- CN210029621U CN210029621U CN201920917028.XU CN201920917028U CN210029621U CN 210029621 U CN210029621 U CN 210029621U CN 201920917028 U CN201920917028 U CN 201920917028U CN 210029621 U CN210029621 U CN 210029621U
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Abstract
The utility model discloses a high-pressure earth connection receive and releases line device belongs to electric power ground connection technical field, and it includes casing, pivot, reel and handle, the casing comprises the first casing and the second casing of joint, the pivot sets up first casing is inboard, the reel is fixed to be set up in the pivot, the handle sets up the first casing outside, and with the pivot is connected, the reel includes the drum and sets up 3 circular baffle on the drum, the casing side sets up the export of ground connection clamp and connects the electric clamp export. The utility model discloses can keep that the earth connection is neat, convenient to use, receive and release line are efficient.
Description
Technical Field
The utility model relates to an electric power ground connection technical field specifically is a high-pressure earth connection pay-off and take-up device.
Background
The high-voltage grounding wire is used for line and power transformation construction and is used for preventing an adjacent charged body from generating electrostatic induction electric shock or ensuring safety when the charged body is switched on by mistake. The high-voltage grounding wire consists of an insulating operating rod, a wire clamp, a short circuit wire, a grounding terminal, a confluence clamp and a grounding clamp. In the use process of the grounding wire, a large amount of time is spent on the work of winding the grounding wire, sometimes two persons are even needed, and the grounding wire is wound on the operating rod at will, so that the grounding wire is knotted, loose strands, deformed and wound in a troublesome way and easy to bend and fold over after a long time, and the efficiency of winding and unwinding the grounding wire is low.
The patent with publication number CN 206751117U discloses a 10 kilovolt joins in marriage special earth connection semiautomatic winding device of net, and it is including tape measure formula casing, and the one end of casing is provided with device earthing terminal export, and the other end is provided with articulates the ground terminal export, and the ground wire twines and stretches out the back through device earthing terminal export and link to each other with below earthing terminal in its one end in the casing, and back one end articulates wire end J type fixture through articulating the ground terminal export and stretching out the back and link to each other with the top, the casing on be provided with and receive and release the button. The utility model discloses an adopt receive, put 10 kilovolts and join in marriage half automatic structure mode of net high pressure earth connection, one side of wind-winding device reel is fixed on traditional bobbin or wire winding stake, and the bobbin comprises two supports, during the use, takes out the earth connection from the wind-winding device reel, when not using the earth connection, and the earth connection can semi-automatically be accomodate to the device in, this earth connection winding device convenient to use, swift, standard, and the difficult bending is rolled over, and the earth connection is not fragile characteristics. However, the length of high pressure earth connection reaches more than 10 meters, and this utility model adopts the automatic winding mode, has that take-up speed is slow, the problem of card shell appears easily, uses inconveniently.
Disclosure of Invention
In view of this, the utility model provides a to the not enough of prior art, the high-pressure earth connection pay-off and take-up device that can keep the earth connection neat, convenient to use, receive and release line efficient that provides.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the utility model provides a high pressure earth connection coiling and uncoiling device, includes casing, pivot, reel and handle, the casing comprises the first casing and the second casing of joint, the pivot sets up first casing is inboard, the reel is fixed to be set up in the pivot, the handle sets up the first casing outside, and with the pivot is connected, the reel includes the drum and sets up 3 circular baffle on the drum, the casing side sets up ground connection and presss from both sides the export and connects the electricity and press from both sides the export.
Furthermore, a first circular baffle and a second circular baffle are arranged at two ends of the cylinder respectively, a third circular baffle is arranged in the middle of the cylinder, an opening is formed in the third circular baffle, and a grounding wire fixing clamp is arranged in the opening.
Further, the outlet of the grounding clamp is located between the first circular baffle and the third circular baffle, and the outlet of the power receiving clamp is located between the second circular baffle and the third circular baffle.
Furthermore, a through hole is formed in the center of the first shell, a bearing is arranged in the through hole, and the rotating shaft is fixed in the bearing.
Furthermore, the outlet of the grounding clamp is arranged on the first shell, the outlet of the power receiving clamp is arranged on the second shell, and the outlet of the grounding clamp corresponds to the outlet of the power receiving clamp.
Furthermore, the first shell edge is provided with an internal thread, the second shell edge is provided with an external thread, and the first shell is in threaded connection with the second shell.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a high pressure earth connection pay-off and take-up device, the earth connection coiling is in on the reel, the both ends of earth connection are followed respectively the export of ground clamp stretches out with connecing the export of electricity clamp, during the use, through rotating the handle can make the both ends of earth connection be qualified for the next round of competitions simultaneously, presss from both sides and connects the electricity clamp with the ground respectively and be connected, carries out high-pressure ground connection, when demolising the earth connection, through rotating the handle can be in with the two parts rolling simultaneously of earth connection on the reel to make the earth connection receive and release efficiently, moreover, through manual rotation the handle is received and is paid off the line, can guarantee that the condition that the earth connection card shell caused the damage.
In addition, a first circular baffle and a second circular baffle are respectively arranged at two ends of the cylinder, a third circular baffle is arranged in the middle of the cylinder, an opening is formed in the third circular baffle, and a grounding wire fixing clamp is arranged in the opening and used for fixing the middle of the grounding wire and preventing two parts of the grounding wire from loosening to influence winding; the grounding clip outlet is arranged on the first shell, the power receiving clip outlet is arranged on the second shell, and the grounding clip outlet corresponds to the power receiving clip outlet, so that two ends of a grounding wire are led out from the same side of the device, and the phenomenon of disordered winding is avoided; the first shell edge sets up the internal thread, second casing edge sets up the external screw thread, first shell with second casing threaded connection for first shell and second casing are connected conveniently and stably.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the ground wire fixing clip of the present invention;
wherein, 1-rotating shaft, 2-winding wheel, 3-handle, 4-first shell, 5-second shell, 6-grounding clip outlet, 7-connecting clip outlet, 8-opening and 9-grounding wire fixing clip.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
Example one
As shown in fig. 1-2, a high-voltage ground wire winding and unwinding device comprises a shell, a rotating shaft 1, a reel 2 and a handle 3, wherein the shell is composed of a first shell 4 and a second shell 5 which are connected in a clamping manner, the rotating shaft 1 is arranged on the inner side of the first shell 4, the reel 2 is fixedly arranged on the rotating shaft 1, the handle 3 is arranged on the outer side of the first shell 4 and connected with the rotating shaft 1, the reel 2 comprises a cylinder and 3 circular baffles arranged on the cylinder, and a ground clip outlet 6 and a power clip outlet 7 are arranged on the side surface of the shell.
Specifically, the drum both ends set up first circular baffle and second circular baffle respectively, the drum middle part sets up third circular baffle, third circular baffle is equipped with opening 8, set up ground connection fixation clamp 9 in the opening 8, the ground connection fixation clamp is the rectangular block of rubber material, set up the rectangular hole and the circular port that have a perfect understanding on the rectangular block, the width in rectangular hole is less than the diameter of earth connection, the diameter of circular port is greater than the diameter of earth connection.
The outlet of the grounding clamp is positioned between the first circular baffle and the third circular baffle, and the outlet of the power receiving clamp is positioned between the second circular baffle and the third circular baffle.
A through hole is formed in the center of the first shell 4, a bearing is arranged in the through hole, and the rotating shaft 1 is fixed in the bearing.
The grounding clip outlet 6 is arranged on the first shell 4, the electric clip outlet 7 is arranged on the second shell 5, and the grounding clip outlet 6 corresponds to the electric clip outlet 7 in position.
The utility model discloses high-pressure earth connection receiving and releasing device, during the use, is fixed in the earth connection middle part in the earth connection fixation clamp, the two parts of earth connection twine respectively in third circular baffle both sides, the both ends of earth connection are followed respectively the ground connection export stretches out with connecing the electrical clamp export, through rotating the handle can make the both ends of earth connection be qualified for the next round of competitions simultaneously, is connected with the ground connection clamp and connect the electrical clamp respectively, carries out high-pressure ground, when demolising the earth connection, through rotating the handle can be in with the two parts simultaneous rolling of earth connection on the reel to make the earth connection receive and release efficiently, moreover, through manual rotation the handle receive and releases the line, can guarantee to receive and release the in-process and can not appear the condition that the earth connection card shell caused the damage, convenient. In addition, a first circular baffle and a second circular baffle are respectively arranged at two ends of the cylinder, a third circular baffle is arranged in the middle of the cylinder, an opening is formed in the third circular baffle, and a grounding wire fixing clamp is arranged in the opening and used for fixing the middle of the grounding wire and preventing two parts of the grounding wire from loosening to influence winding; the outlet of the grounding clamp is arranged on the first shell, the outlet of the power connection clamp is arranged on the second shell, and the outlet of the grounding clamp corresponds to the outlet of the power connection clamp, so that two ends of the grounding wire are led out from the same side of the device, and the phenomenon of disordered winding is avoided.
Example two
As shown in fig. 1-2, the high-voltage ground wire winding and unwinding device of the embodiment of the present invention is different from the first embodiment in that: the first shell edge sets up the internal thread, second casing edge sets up the external screw thread, first shell with second casing threaded connection for first shell and second casing are connected conveniently and stably.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a high pressure earth connection coiling and uncoiling device which characterized in that: including casing, pivot, reel and handle, the casing comprises the first casing and the second casing of joint, the pivot sets up first casing is inboard, the reel is fixed to be set up in the pivot, the handle sets up the first casing outside, and with the pivot is connected, the reel includes the drum and sets up 3 circular baffle on the drum, the casing side sets up ground connection and presss from both sides the export and connects the electricity and press from both sides the export.
2. The high-voltage ground wire take-up and pay-off device according to claim 1, wherein: the grounding wire fixing clamp is characterized in that a first circular baffle and a second circular baffle are respectively arranged at two ends of the cylinder, a third circular baffle is arranged in the middle of the cylinder, an opening is formed in the third circular baffle, and a grounding wire fixing clamp is arranged in the opening.
3. The high-voltage ground wire take-up and pay-off device according to claim 2, wherein: the outlet of the grounding clamp is positioned between the first circular baffle and the third circular baffle, and the outlet of the power receiving clamp is positioned between the second circular baffle and the third circular baffle.
4. The high-voltage ground wire take-up and pay-off device according to claim 1, wherein: a through hole is formed in the center of the first shell, a bearing is arranged in the through hole, and the rotating shaft is fixed in the bearing.
5. The high-voltage ground wire take-up and pay-off device according to claim 1, wherein: the outlet of the grounding clamp is arranged on the first shell, the outlet of the power receiving clamp is arranged on the second shell, and the outlet of the grounding clamp corresponds to the outlet of the power receiving clamp in position.
6. The high-voltage ground wire take-up and pay-off device according to claim 1, wherein: the first shell edge sets up the internal thread, the second shell edge sets up the external screw thread, first casing with second casing threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917028.XU CN210029621U (en) | 2019-06-18 | 2019-06-18 | High-voltage grounding wire winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920917028.XU CN210029621U (en) | 2019-06-18 | 2019-06-18 | High-voltage grounding wire winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210029621U true CN210029621U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920917028.XU Active CN210029621U (en) | 2019-06-18 | 2019-06-18 | High-voltage grounding wire winding and unwinding device |
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| CN (1) | CN210029621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264422A (en) * | 2021-05-28 | 2021-08-17 | 广东电网有限责任公司 | Telescopic sealing belt device |
-
2019
- 2019-06-18 CN CN201920917028.XU patent/CN210029621U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264422A (en) * | 2021-05-28 | 2021-08-17 | 广东电网有限责任公司 | Telescopic sealing belt device |
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