CN218586779U

CN218586779U - Cable clamp for fixing cable of low-voltage power distribution cabinet

Info

Publication number: CN218586779U
Application number: CN202220712627.XU
Authority: CN
Inventors: 陆爱军
Original assignee: Tianjin Yulong Xinyuan Technology Co ltd
Current assignee: Tianjin Yulong Xinyuan Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2023-03-07
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a low voltage distribution cabinet's cable clamp for fixed cable, including the connecting pipe, the one end of connecting pipe is provided with fixture, and the both sides of the other end are symmetrical respectively and are provided with spacing pipe, and relative one side of two spacing pipes all is provided with the through-hole groove, is provided with same connecting plate between two spacing pipes, and the top surface of connecting pipe is provided with the through-hole. The utility model clamps the position of the fixed cable by the clamping mechanism, prevents the cable from moving, and improves the safety performance of the low-voltage power distribution cabinet; when the cable clamp clamps a plurality of cables, different cables can be separately arranged and processed, the cable bundles are clear, and crosstalk is prevented from being formed between the cables.

Description

Cable clamp for fixing cable of low-voltage power distribution cabinet

Technical Field

The utility model relates to a fixing device's technical field especially relates to a cable clamp for fixed cable of low-voltage distribution cabinet.

Background

The low-voltage power distribution cabinet is a general name of a motor control center in electrical equipment. The power distribution cabinet is suitable for occasions with relatively dispersed loads and small loops; the motor control center is load concentration, the circuit is more in occasion, the motor control center distributes energy from one circuit of upper-layer power distribution equipment to the nearest load, the equipment at the level is required to provide protection, monitor and control the load, and if the power distribution cabinet fails in use, the use of multi-stage equipment is directly influenced. A common fault of low-voltage distribution cabinets is a short circuit of the circuit, mainly because the insulating base supporting the busbar or the insulating part of the plug-in contacts is contaminated, heavily damped or mechanically damaged, causing short circuits by flashovers or discharges.

SUMMERY OF THE UTILITY MODEL

4. In view of the above-mentioned defect or not enough among the prior art, it is expected to provide a cable clamp for fixed cable of low-voltage distribution cabinet, including the connecting pipe, the one end of connecting pipe is provided with fixture, and the both sides of the other end are symmetrical respectively and are provided with spacing pipe, two relative one side of spacing pipe all is provided with the through-hole groove, two be provided with same connecting plate between the spacing pipe, the top surface of connecting pipe is provided with the through-hole.

Preferably, fixture, including the mounting panel, the mounting panel set up in the one end of the bottom surface of connecting pipe, one side of mounting panel is provided with the driving gear, one side of driving gear is provided with its pivoted driving motor of drive, one side meshing of driving gear is connected with driven gear, the driving gear with driven gear's top symmetry is provided with the head rod, the rotatable dwang that is connected with of head rod is passed through to the one end of head rod, the top surface of head rod is provided with the second connecting rod, the one end of second connecting rod pass through the second axostylus axostyle with mounting panel rotatable coupling, the other end pass through the third axostylus axostyle with the middle part rotatable coupling of dwang, the top of dwang is provided with the supporting rod.

Preferably, the clamping mechanism further comprises a control unit, the control unit comprises a controller and a touch screen electrically connected with the controller, and the clamping mechanism is electrically connected with the controller.

Compared with the prior art, the cable clamp for fixing the cable is arranged in the low-voltage power distribution cabinet, so that the position of the fixed cable can be clamped on one side of the cable clamp according to the diameter of the cable, the cable clamp is prevented from moving, and the safety performance of the low-voltage power distribution cabinet is improved; when the cable clamp clamps a plurality of cables, different cables can be separately arranged and processed, the cable bundles are clear, and crosstalk is prevented from being formed between the cables.

It should be understood that what is described in this summary section is not intended to limit key or critical features of embodiments of the invention, nor is it intended to limit the scope of the invention.

Other features of the present invention will become apparent from the following description.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic structural view from above of a cable clamp for fixing cables of a low-voltage distribution cabinet;

fig. 2 is a schematic structural view of the front side of a cable clamp for fixing cables of a low-voltage distribution cabinet;

fig. 3 is a schematic structural view of the limiting tube.

The reference numbers in the figures: 11. a connecting pipe; 12. a clamping mechanism; 13. a limiting pipe; 14. a through-hole slot; 15. a connecting plate; 16. a through hole;

21. mounting a plate; 22. a driving gear; 23. a driven gear; 24. a first connecting rod; 25. rotating the rod; 26. a second connecting rod; 27. and a clamping rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-2, an embodiment of the present invention provides a cable clamp for fixing a cable of a low voltage distribution cabinet, including a connecting pipe 11, one end of the connecting pipe 11 is provided with a clamping mechanism 12, two sides of the other end are symmetrically provided with limiting pipes 13, one opposite side of each of the two limiting pipes 13 is provided with a through hole groove 14, a same connecting plate 15 is provided between the two limiting pipes 13, and a top surface of the connecting pipe 11 is provided with a through hole 16.

In this embodiment, the cable clamp for the fixed cable of low-voltage distribution cabinet is when using, the inside cable of low-voltage distribution cabinet is through connecting pipe 11 on the cable clamp, the through-hole 16 of connecting pipe 11 top is convenient for the cable to stretch into the inside position of cable clamp, then the fixture 12 of the one end of connecting pipe 11 is stably fixed with the cable, if fixed many cables, can also part the position of cable through two spacing pipes 13 of connecting pipe 11 other side, be convenient for and be connected with outside components and parts electricity, facilitate the use.

In a preferred embodiment, as shown in fig. 1-2, the clamping mechanism 12 includes a mounting plate 21, the mounting plate 21 is disposed at one end of the bottom surface of the connecting pipe 11, one side of the mounting plate 21 is provided with a driving gear 22, one side of the driving gear 22 is provided with a driving motor for driving the driving gear 22 to rotate, one side of the driving gear 22 is engaged with a driven gear 23, first connecting rods 24 are symmetrically disposed above the driving gear 22 and the driven gear 23, one end of each first connecting rod 24 is rotatably connected with a rotating rod 25 through a first shaft, the top surface of the first connecting rod 24 is provided with a second connecting rod 26, one end of the second connecting rod 26 is rotatably connected with the mounting plate 21 through a second shaft, the other end of the second connecting rod is rotatably connected with the middle of the rotating rod 25 through a third shaft, and the top of the rotating rod 25 is provided with a clamping rod 27.

In the embodiment, when the clamping mechanism 12 is used, the driving gear 22 electrically communicated with the driving mechanism is driven to rotate by the driving motor, and the driving gear 22 drives the driven gear 23 which is in circumferential meshing connection to rotate towards or towards the opposite direction, so as to control the clamping or opening of the clamping rods 27 on the two sides of the top.

In a preferred embodiment, as shown in fig. 1-2, the device further comprises a control unit, the control unit comprises a controller and a touch screen electrically connected to the controller, and the clamping mechanism 12 is electrically connected to the controller.

In this embodiment, the controller refers to a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of the master circuit or the control circuit and changing the resistance value in the circuit according to a predetermined sequence. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole system. The controller is provided with a touch screen for inputting and displaying information such as control parameters

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood broadly, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In the description of the present application, the description of the terms "one embodiment," "some embodiments," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The cable clamp for the fixed cable of the low-voltage power distribution cabinet is characterized by comprising a connecting pipe, wherein one end of the connecting pipe is provided with a clamping mechanism, two sides of the other end of the connecting pipe are symmetrically provided with limiting pipes, two limiting pipes are arranged on one opposite side of the limiting pipes, a through hole groove is formed in the opposite side of the limiting pipes, the two limiting pipes are provided with the same connecting plate, and a through hole is formed in the top surface of the connecting pipe.

2. The cable clamp for the fixed cable of the low-voltage power distribution cabinet according to claim 1, wherein the clamping mechanism comprises a mounting plate, the mounting plate is arranged at one end of the bottom surface of the connecting pipe, a driving gear is arranged at one side of the mounting plate, a driving motor for driving the driving gear to rotate is arranged at one side of the driving gear, a driven gear is meshed with one side of the driving gear, first connecting rods are symmetrically arranged above the driving gear and the driven gear, one end of each first connecting rod is rotatably connected with a rotating rod through a first shaft rod, a second connecting rod is arranged on the top surface of each first connecting rod, one end of each second connecting rod is rotatably connected with the mounting plate through a second shaft rod, the other end of each second connecting rod is rotatably connected with the middle of the rotating rod through a third shaft rod, and a clamping rod is arranged at the top of the rotating rod.

3. The cable clamp for fixing the cable of the low-voltage power distribution cabinet according to claim 2, further comprising a control unit, wherein the control unit comprises a controller and a touch screen electrically connected with the controller, and the clamping mechanism is electrically connected with the controller.