CN219436507U - Cable special wire clamp - Google Patents
Cable special wire clamp Download PDFInfo
- Publication number
- CN219436507U CN219436507U CN202222885782.4U CN202222885782U CN219436507U CN 219436507 U CN219436507 U CN 219436507U CN 202222885782 U CN202222885782 U CN 202222885782U CN 219436507 U CN219436507 U CN 219436507U
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- cable
- movable channel
- control rod
- fixed frame
- clamping plate
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- 238000000034 method Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to the technical field of live working tools, in particular to a cable special wire clamp which comprises a bearing assembly, a connecting assembly and a connecting assembly, wherein the bearing assembly comprises a fixed frame body and a movable channel arranged in the fixed frame body; the wire clamp assembly comprises a clamping plate movably arranged in the movable channel; and the control assembly comprises a control rod arranged outside the fixed frame body, and one end of the control rod extends into the movable channel.
Description
Technical Field
The utility model relates to the technical field of live working tools, in particular to a special cable clamp.
Background
At present, live working of a power distribution network is a main research direction of a power distribution network working technology, and a comprehensive working method is a main means for solving the problem of uninterrupted power operation of the power distribution network. The 10kV breaker is replaced by the on-load method, the live body is directly contacted by the conventional method of operation with insulating gloves, the 10kV breaker is replaced by short-circuiting by utilizing an insulating drainage wire or a bypass drainage cable, and because the 10kV breaker is replaced by the on-load method, the current cutting capacity of the shunt equipment must be considered, potential safety hazards exist in the operation by directly using the insulating drainage wire or the bypass drainage cable, arc light can be generated when the breaker is directly short-circuited by using the insulating drainage wire or the bypass drainage cable, and the operator can be burnt when the arc light is overlarge.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-described problems.
In order to solve the technical problems, the utility model provides the following technical scheme: the cable special wire clamp comprises a bearing assembly, a connecting assembly and a connecting assembly, wherein the bearing assembly comprises a fixed frame body and a movable channel arranged in the fixed frame body; the wire clamp assembly comprises a clamping plate movably arranged in the movable channel; and the control assembly comprises a control rod arranged outside the fixed frame body, and one end of the control rod extends into the movable channel.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: the end face of the movable channel is provided with a first clamping groove.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: the inner wall of the movable channel is provided with a sliding groove, and the outer wall of the clamping plate is provided with a sliding block which can be in sliding fit with the sliding groove.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: a first limiting plate for preventing the bypass from sliding down the cable is arranged on one side of the end face of the clamping plate, and a second clamping groove is further formed in the end face of the clamping plate.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: one end of the control rod is provided with a support bearing, and one end of the support bearing is connected with the clamping plate.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: the other end of the control rod is provided with a control ring.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: the inner end surface of the movable channel is provided with a connecting through hole in a penetrating way, the control rod can pass through the connecting through hole, and the other end surface of the fixed frame body is provided with a nut seat.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: the nut seat is internally and integrally formed with an internal thread groove, and the outer wall of the control rod is provided with an external thread groove which can be in threaded fit with the internal thread groove.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: the outer wall of the fixed frame body is provided with a connecting screw hole.
As a preferable scheme of the special cable clamp, the utility model comprises the following steps: and a second limiting plate is arranged on the inner end surface of the movable channel.
The utility model has the beneficial effects that: according to the utility model, the insulating drainage wire or the bypass drainage cable is installed in an indirect operation mode, so that operators are not in direct contact with the live body, burning of arc light to the operators is avoided, the safety of the operators is ensured, the operation risk is reduced, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of the overall structure in the present utility model.
Fig. 2 is a schematic bottom view of the whole structure in the present utility model.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 2, in a first embodiment of the present utility model, a cable dedicated wire clip is provided, and an insulating drainage wire or a bypass drainage cable is installed in an indirect operation manner, so that an operator does not directly contact an electrified body, burn caused by arc light to the operator is avoided, safety of the operator is ensured, operation risk is reduced, and working efficiency is improved; the method ensures that operators have enough safety distance, solves the difficult problems of small equipment gap and difficult installation of bypass down-lead cables, and is applicable to various field equipment conditions.
Specifically, the bearing assembly 100 includes a fixed frame 101 and a movable channel 101a disposed in the fixed frame 101; and, the wire clamp assembly 200, including the clamping plate 201 movably disposed in the movable channel 101a; and the control assembly 300 comprises a control rod 301 arranged outside the fixed frame 101, and one end of the control rod 301 extends into the movable channel 101 a.
Wherein, by controlling the displacement of the clamping plate 201, the clamping plate is displaced in the movable channel 101a, and by matching with the inner wall of the movable channel 101a, the clamping of the bypass down cable is completed.
To sum up, the clamping plate 201 can be displaced in the movable channel 101a by the movable control rod 301, and the bypass down cable can be placed on the end surface of the clamping plate 201 at this time, and when the clamping plate 201 gradually moves to the top of the movable channel 101a, the bypass down cable is clamped.
Example 2
Referring to fig. 1 and 2, a second embodiment of the present utility model is based on the previous embodiment, except that displacement of the clamping plate 201 can be achieved by rotating the control rod 301, while only displacement of the clamping plate 201 does not generate rotational movement.
Specifically, the end surface of the movable channel 101a is provided with a first clamping groove 101a-1; wherein the first clamping groove 101a-1 facilitates optimizing the clamping effect of the bypass drop cable.
The inner wall of the movable channel 101a is provided with a sliding groove, and the outer wall of the clamping plate 201 is provided with a sliding block which can be in sliding fit with the sliding groove; wherein, the cooperation of the sliding groove and the sliding block can make the displacement of the clamping plate 201 more stable.
A first limiting plate 201b for preventing the bypass down-lead cable from sliding off is arranged on one side of the end face of the clamping plate 201, and a second clamping groove 201a is further formed in the end face of the clamping plate 201; wherein, the second clamping groove 201a cooperates with the first clamping groove 101a-1 to jointly fix the bypass down-lead cable.
One end of the control rod 301 is provided with a support bearing 301b, and one end of the support bearing 301b is connected with the clamping plate 201; wherein the support bearing 301b is used for supporting the control lever 301, and the clamping plate 201 cannot rotate when the control lever 301 rotates.
The other end of the control rod 301 is provided with a control ring 301a; the control ring 301a is used to connect to an insulating operation rod to drive the control rod 301 to rotate, and one end of the insulating operation rod is provided with a hook to cooperate with the control ring 301a (this is fully described in the prior art, and need not be described here too).
The inner end surface of the movable channel 101a is provided with a connecting through hole 101b through which the control rod 301 can pass, and the other end surface of the fixed frame 101 is provided with a nut seat 102; an internal thread groove 102a is integrally formed in the nut seat 102, and an external thread groove 301c which can be in threaded fit with the internal thread groove 102a is formed in the outer wall of the control rod 301; when the control lever 301 is rotated, the external thread groove of the outer wall of the control lever is in threaded engagement with the internal thread groove 102a to push the clamping plate 201 to displace.
The outer wall of the fixed frame body 101 is provided with a connecting screw hole 101c; wherein, the connection screw hole 101c is used for installing the bypass down-draw cable head on the fixed frame 101.
The inner end surface of the movable channel 101a is provided with a second limiting plate 101a-2; wherein, the cooperation of the second limiting plate 101a-2 and the first limiting plate 201b can further optimize the fixing effect of the cable.
In summary, when the control lever 301 is rotated by the insulating operation lever, the external thread groove of the outer wall of the control lever is in threaded engagement with the internal thread groove 102a to push the clamping plate 201 to displace, thereby completing clamping of the bypass down-lead cable.
It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (8)
1. The utility model provides a special fastener of cable which characterized in that: comprising the steps of (a) a step of,
the bearing assembly (100) comprises a fixed frame body (101) and a movable channel (101 a) arranged in the fixed frame body (101); the method comprises the steps of,
the wire clamp assembly (200) comprises a clamping plate (201) movably arranged in the movable channel (101 a); the method comprises the steps of,
the control assembly (300) comprises a control rod (301) arranged outside the fixed frame body (101), and one end of the control rod (301) extends into the movable channel (101 a); the method comprises the steps of,
the end face of the movable channel (101 a) is provided with a first clamping groove (101 a-1); the method comprises the steps of,
the inner wall of the movable channel (101 a) is provided with a sliding groove, and the outer wall of the clamping plate (201) is provided with a sliding block which can be in sliding fit with the sliding groove.
2. The cable-specific clip of claim 1, wherein: a first limiting plate (201 b) for preventing the bypass down-lead cable from sliding off is arranged on one side of the end face of the clamping plate (201), and a second clamping groove (201 a) is further formed in the end face of the clamping plate (201).
3. The cable-specific clip of claim 2, wherein: one end of the control rod (301) is provided with a support bearing (301 b), and one end of the support bearing (301 b) is connected with the clamping plate (201).
4. A cable-specific clamp according to claim 3, wherein: the other end of the control rod (301) is provided with a control ring (301 a).
5. The cable-specific clip of claim 4, wherein: the inner end surface of the movable channel (101 a) is provided with a connecting through hole (101 b) which can be used for the control rod (301) to pass through in a penetrating way, and the other end surface of the fixed frame body (101) is provided with a nut seat (102).
6. The cable-specific clip of claim 5, wherein: an inner thread groove (102 a) is integrally formed in the nut seat (102), and an outer thread groove (301 c) which can be in threaded fit with the inner thread groove (102 a) is formed in the outer wall of the control rod (301).
7. The cable-specific clip of claim 6, wherein: the outer wall of the fixed frame body (101) is provided with a connecting screw hole (101 c).
8. The cable-specific clip of either one of claims 5 or 7, wherein: the inner end surface of the movable channel (101 a) is provided with a second limiting plate (101 a-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885782.4U CN219436507U (en) | 2022-10-31 | 2022-10-31 | Cable special wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885782.4U CN219436507U (en) | 2022-10-31 | 2022-10-31 | Cable special wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219436507U true CN219436507U (en) | 2023-07-28 |
Family
ID=87335672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222885782.4U Active CN219436507U (en) | 2022-10-31 | 2022-10-31 | Cable special wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219436507U (en) |
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2022
- 2022-10-31 CN CN202222885782.4U patent/CN219436507U/en active Active
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