CN214176838U - Reliability-oriented cable clamp for power distribution network - Google Patents

Reliability-oriented cable clamp for power distribution network Download PDF

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Publication number
CN214176838U
CN214176838U CN202022586356.1U CN202022586356U CN214176838U CN 214176838 U CN214176838 U CN 214176838U CN 202022586356 U CN202022586356 U CN 202022586356U CN 214176838 U CN214176838 U CN 214176838U
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CN
China
Prior art keywords
lid
reliability
distribution network
soft
cable clamp
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Application number
CN202022586356.1U
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Chinese (zh)
Inventor
吕昕
董少峤
史智萍
单体华
段小木
武冰清
全璐瑶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Economic and Technological Research Institute of State Grid Jibei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Economic and Technological Research Institute of State Grid Jibei Electric Power Co Ltd
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Priority to CN202022586356.1U priority Critical patent/CN214176838U/en
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Publication of CN214176838U publication Critical patent/CN214176838U/en
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Abstract

The utility model provides a cable clamp for distribution network towards reliability, including base, lower lid and last lid, surface mounting has lower lid on the base, go up the upside of lid lock joint lid under, the soft partition frame of the inboard fixedly connected with of lid down, through soft partition frame will go up the lid and the space division that the lid is constituteed down is three region, evenly distributed has a plurality of through-holes on the soft partition frame. The utility model discloses beneficial effect: the flexible separation frame is adopted to divide an area formed by the upper cover body and the lower cover body into three areas, and cables are installed in the three separated areas, so that impact load generated in the power supply process of the cables is reduced; the flexible separation frame is provided with the through holes, so that a certain space is reserved inside the flexible separation frame, when the cable vibrates, the flexible separation frame is extruded to deform, a part of impact force is dissipated, and the shock absorption effect is further achieved.

Description

Reliability-oriented cable clamp for power distribution network
Technical Field
The utility model belongs to the cable clamp field especially relates to a cable clamp for distribution network towards reliability.
Background
The cable is an indispensable structure in a power distribution network system as an electric energy transmission device. When the cable is installed, hardware fittings are mostly adopted for installation, and a group of hardware fittings can be installed at intervals in the moving direction of the cable, so that the cable is supported.
When the cable is used for conveying three-phase alternating current, the alternating current can generate an alternating magnetic field, and the alternating magnetic field can generate acting force on the cable, so that the cable and the hardware tool vibrate. The hardware can crack the surface of the cable due to long-term vibration, so that the safety of the cable is reduced and the service life of the cable is prolonged; meanwhile, the cable drives the hardware fitting to vibrate, and the wire clamp structure in the hardware fitting is easily damaged.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at overcoming the weak point of the above-mentioned problem among the prior art, provides a cable clamp for distribution network towards reliability.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the utility model provides a distribution network cable clamp towards reliability, includes base, lower lid and last lid, surface mounting has lower lid on the base, go up the upside of lid lock joint under in the lid, the inboard fixedly connected with soft partition frame of lid down, through the space partition that soft partition frame will go up lid and lid down and constitute is three region, evenly distributed has a plurality of through-holes on the soft partition frame.
Furthermore, the lower cover body, the upper cover body and the soft separation frame form a structure shaped like a Chinese character 'pin'.
Furthermore, the lower cover body and the upper cover body both comprise soft connecting layers, and hard surface layers are coated on the outer sides of the soft connecting layers.
Furthermore, the soft separation frame and the soft connecting layer on the lower cover body are of an integrated structure.
Furthermore, the soft connecting layer and the soft separating frame are made of rubber materials.
Further, the hard surface layer is made of steel.
Furthermore, two ends of the lower cover body are provided with limiting holes, a plurality of fixing grooves are evenly formed in the positions, located on straight lines, of the two limiting holes on the base, and a limiting pin is connected between each limiting hole and the corresponding fixing groove.
Furthermore, a connecting seat is arranged at one end of the bottom of the base, a bolt hole is formed in the connecting seat, and a reinforcing rib is arranged between the bottom of the base and the bottom of the connecting seat.
Further, the base upper surface is equipped with the spout, the lid bottom corresponds spout department and is equipped with the card strip down, card strip joint is in the spout to can slide in the spout.
Furthermore, go up lid and lower lid one end and pass through hinged joint, the other end all outwards is equipped with the connection boss that the butt joint is in the same place two connect the boss and go up the symmetry and be equipped with the connecting hole to connect two connecting holes through the hasp strip.
Compared with the prior art, the utility model discloses following advantage has:
the cable clamp for the power distribution network facing the reliability of the utility model adopts the soft separation frame to divide the area formed by the upper cover body and the lower cover body into three areas, and the cables are installed in the three separated areas, so that the impact load generated in the power supply process of the cables is reduced; the flexible separation frame is provided with the through holes, so that a certain space is reserved inside the flexible separation frame, when the cable vibrates, the flexible separation frame is extruded to deform, a part of impact force is dissipated, and the shock absorption effect is further achieved.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is the embodiment of the utility model provides a towards cable clamp structure schematic diagram for distribution network of reliability.
Description of reference numerals:
1-a base; 2-lower cover body; 3-upper cover body; 4-a flexible spacer; 5-a through hole; 6-limiting holes; 7-fixing grooves; 8-a chute; 9-a connecting seat; 10-reinforcing ribs.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1, a cable clamp for a power distribution network facing to reliability includes a base 1, a lower cover body 2 and an upper cover body 3, the upper surface of the base 1 is provided with the lower cover body 2, the upper cover body 3 is fastened to the upper side of the lower cover body 2, the inner side of the lower cover body 2 is fixedly connected with a soft separation frame 4, a space formed by the upper cover body 3 and the lower cover body 2 is divided into three regions by the soft separation frame 4, and a plurality of through holes 5 are uniformly distributed on the soft separation frame 4. In the embodiment, the flexible separation frame 4 is adopted to divide the area formed by the upper cover body 3 and the lower cover body 2 into three areas, and the cables are arranged in the three separated areas, so that the impact load generated by the cables in the power supply process is reduced; the plurality of through holes 5 are formed in the flexible separation frame 4, so that a certain space is reserved inside the flexible separation frame 4, when the cable vibrates, the flexible separation frame 4 is extruded to deform, a part of impact force is dissipated, and the shock absorption effect is further achieved.
The lower cover body 2, the upper cover body 3 and the soft separation frame 4 form a structure shaped like a Chinese character 'pin'.
Lower lid 2 and last lid 3 all include soft articulamentum, and have hard epidermal layer at soft articulamentum outside cladding, in this embodiment, bond soft articulamentum in hard epidermal layer inboard, through soft articulamentum and cable direct action, play the effect of protection cable, when preventing cable and vibration, with hard material, especially the fastener direct impact of hard metal material, can effectively prolong the life of cable like this, the protection cable surface is not knocked down.
The soft separation frame 4 and the soft connecting layer on the lower cover body 2 are of an integrated structure, and the integrated structure is adopted, so that the stability of the structure is ensured, and the production and the installation are convenient.
The soft connecting layer and the soft separating frame 4 are made of rubber materials.
Hard epidermal layer is steel, and the epidermal layer of one deck steel material covers in soft articulamentum outside can play the design effect, and the deformation of restriction soft articulamentum also makes things convenient for upper cover body 3 and lower lid 2 to remove and install on base 1.
The two ends of the lower cover body 2 are symmetrically provided with limiting holes 6, a plurality of fixing grooves 7 are uniformly formed in the base 1 at the positions of straight lines where the two limiting holes 6 are located, and a limiting pin is connected between each limiting hole 6 and the corresponding fixing groove 7; in this embodiment, all be equipped with the internal thread in spacing hole 6 and the fixed slot 7, be equipped with the external screw thread on the spacer pin, during spacing, screw up the spacer pin in spacing hole 6 and fixed slot 7, connect more firmly like this.
Base 1 bottom one end is equipped with connecting seat 9, be equipped with the bolt hole on the connecting seat 9, be equipped with strengthening rib 10 between base 1 bottom to connecting seat 9 bottom, adopt strengthening rib 10 to play the reinforcing effect to base 1's support.
The upper surface of the base 1 is provided with a sliding groove 8, a clamping strip is arranged at the position, corresponding to the sliding groove 8, of the bottom of the lower cover body 2, the clamping strip is clamped in the sliding groove 8 and can slide in the sliding groove 8, in the embodiment, the lower cover body 2 is clamped with the sliding groove 8 through the clamping strip, so that the lower cover body 2 can slide on the base 1, the position of the lower cover body 2 is adjusted, and requirements of different installation spaces are met.
The upper cover body 3 and the lower cover body 2 are connected through a hinge at one end, connection bosses which are butted together are arranged at the other end outwards, connection holes are symmetrically formed in the two connection bosses, and the two connection holes are connected through a lock strip.
The working process of the embodiment is as follows:
install the fastener on stand or wall body through connecting seat 9, select down the position of lid 2 on base 1 to through spacing round pin location, with the cable cross-under in the isolation region respectively, cover lid 3, link together upper cover body 3 and lower lid 2 through the hasp strip.
In the embodiment, the flexible separation frame 4 is adopted to divide the area formed by the upper cover body 3 and the lower cover body 2 into three areas, and cables are arranged in the three separated areas, so that the impact load generated in the power supply process of the cables is reduced; the plurality of through holes 5 are formed in the flexible separation frame 4, so that a certain space is reserved inside the flexible separation frame 4, when the cable vibrates, the flexible separation frame 4 is extruded to deform, a part of impact force is dissipated, and the shock absorption effect is further achieved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a cable clamp for distribution network towards reliability which characterized in that: including base (1), lower lid (2) and last lid (3), surface mounting has lower lid (2) on base (1), go up the upside of lid (2) under lid (3) lock joint, the soft partition frame (4) of inboard fixedly connected with of lid (2) down, through soft partition frame (4) divide the space that upper cover (3) and lower lid (2) are constituteed into three region, evenly distributed has a plurality of through-holes (5) on soft partition frame (4).
2. The reliability-oriented cable clamp for the power distribution network of claim 1, wherein: the lower cover body (2), the upper cover body (3) and the soft separation frame (4) form a structure shaped like a Chinese character 'pin'.
3. The reliability-oriented cable clamp for the power distribution network of claim 1, wherein: the lower cover body (2) and the upper cover body (3) both comprise soft connecting layers, and hard surface layers are coated on the outer sides of the soft connecting layers.
4. The reliability-oriented cable clamp for the power distribution network of claim 3, wherein: the soft separating frame (4) and the soft connecting layer on the lower cover body (2) are of an integrated structure.
5. The reliability-oriented cable clamp for the power distribution network according to claim 4, wherein: the soft connecting layer and the soft separating frame (4) are made of rubber materials.
6. The reliability-oriented cable clamp for the power distribution network of claim 3, wherein: the hard surface layer is made of steel.
7. The reliability-oriented cable clamp for the power distribution network of claim 1, wherein: lower lid (2) both ends are equipped with spacing hole (6), it evenly is equipped with a plurality of fixed slots (7) to lie in two spacing hole (6) places straight line position department on base (1), every all be connected with the spacer pin between spacing hole (6) and a fixed slot (7) that correspond.
8. The reliability-oriented cable clamp for the power distribution network of claim 1, wherein: the base is characterized in that a connecting seat (9) is arranged at one end of the bottom of the base (1), a bolt hole is formed in the connecting seat (9), and a reinforcing rib (10) is arranged between the bottom of the base (1) and the bottom of the connecting seat (9).
9. The reliability-oriented cable clamp for the power distribution network of claim 1, wherein: the base (1) upper surface is equipped with spout (8), the corresponding spout (8) department in lower lid (2) bottom is equipped with the card strip, card strip joint is in spout (8) to can slide in spout (8).
10. The reliability-oriented cable clamp for the power distribution network of claim 1, wherein: go up lid (3) and lid (2) one end down and pass through hinged joint, the other end all outwards is equipped with the connection boss of butt joint together two connect the boss and go up the symmetry and be equipped with the connecting hole to connect two connecting holes through the hasp strip.
CN202022586356.1U 2020-11-10 2020-11-10 Reliability-oriented cable clamp for power distribution network Active CN214176838U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022586356.1U CN214176838U (en) 2020-11-10 2020-11-10 Reliability-oriented cable clamp for power distribution network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022586356.1U CN214176838U (en) 2020-11-10 2020-11-10 Reliability-oriented cable clamp for power distribution network

Publications (1)

Publication Number Publication Date
CN214176838U true CN214176838U (en) 2021-09-10

Family

ID=77599742

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022586356.1U Active CN214176838U (en) 2020-11-10 2020-11-10 Reliability-oriented cable clamp for power distribution network

Country Status (1)

Country Link
CN (1) CN214176838U (en)

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