Switch cabinet easy for wire bunching and binding

Abstract

The utility model relates to the technical field of switch cabinets, and discloses a switch cabinet easy for wire bunching and binding, which comprises a base, four positioning bolts are mounted in the base in a threaded manner, a cabinet body is arranged in the base, lifting lugs are fixedly mounted on the left side and the right side of the cabinet body, a mounting block is fixedly mounted at the top of the cabinet body, and the mounting block is fixedly mounted on the top of the cabinet body. A pre-bunching mechanism is arranged in the mounting block, and a secondary bunching mechanism is arranged at the top of the bunching mechanism, so that clamping columns make contact with a cable and are extruded, the multiple clamping columns in the same rectangular block can be distributed in a staggered mode according to the peripheral shape of the cable, and a cable assembly can be clamped more flexibly; the adjusting bolt A drives the pressing plate to press the connecting blocks which are distributed in a staggered mode, so that the two clamping columns fix and clamp the cable assembly and then lock the cable assembly, the cable assembly is bound through the elastic binding band, and the length of the elastic binding band can be freely selected according to the peripheral perimeter of the cable.

Description

TECHNICAL FIELD

[0001] The utility model relates to switch cabinet technical field, concretely is an easy switch cabinet of bundling and binding wire. BACKGROUND

[0002] The main role of the switch cabinet is to open and close, control and protect the electrical equipment in the process of power generation, power transmission, power distribution and electric energy conversion in the power system. When the switch cabinet is arranged, the connecting cable is generally inserted into the switch cabinet through the wire inlet gap on the switch cabinet body, and then connected with various electrical elements.

[0003] In the prior art, the cable is clamped and bound by two clamping blocks, and then a loop of elastic rope is wound around the connecting cable to further reinforce and bind the cable. However, in actual use, the number of electrical elements inside different switch cabinets is different, the diameter of the cable assembly to be clamped is different, and the outermost arc of the cable assembly to be clamped is different. Therefore, the cable assembly cannot be completely clamped by two clamping blocks. In addition, the diameter of the cable assembly to be clamped is different, and the length of the elastic rope wound around the outermost periphery of the cable assembly changes. When the diameter is small, multiple loops of the elastic rope are required, which is not convenient for later disassembly and maintenance. When the diameter is large, the elastic rope can pull the cable assembly once, which can cause serious bending of the cable assembly and damage to the cable. Therefore, an easy-to-bundle and bind wire switch cabinet needs to be improved to solve the above problems. SUMMARY

[0004] The utility model aims at providing an easy-to-bundle and bind wire switch cabinet to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an easy-to-bundle and bind wire switch cabinet, comprising a base, four positioning bolts are screw-mounted in the inside of the base, a cabinet body is arranged in the inside of the base, lifting lugs are fixedly installed on the left and right of the cabinet body, an installation block is fixedly installed on the top of the cabinet body, a pre-bundling mechanism is arranged in the inside of the installation block, and a secondary bundling mechanism is arranged on the top of the pre-bundling mechanism.

[0006] Preferably, the pre-bundling mechanism comprises a bidirectional threaded rod, the bidirectional threaded rod is rotatably installed in the inside of the installation block, two sliding blocks are screw-mounted on the outside of the bidirectional threaded rod, moving plates are fixedly installed on the left side of the two sliding blocks, rectangular blocks are fixedly installed on the inner side of the two moving plates, springs are fixedly installed in the inside of the rectangular blocks, connecting blocks are fixedly installed on the end of the springs away from the rectangular blocks, clamping columns are fixedly installed on the side of the connecting blocks away from the springs, adjusting bolts A are screw-mounted in the inside of the rectangular blocks, and pressure plates are rotatably installed on the outside of the adjusting bolts A.

[0007] Preferably, the pressing plate is slidably installed in the interior of the rectangular block, the pressing plate is in contact with the connecting block, the misaligned distributed connecting blocks connected by the clamping columns are pressed against each other, so that the two clamping columns are locked after fixing and clamping the cable assembly.

[0008] Preferably, the clamping column is slidably installed in the interior of the rectangular block, the connecting block is slidably installed in the interior of the rectangular block, the sliding block is slidably installed in the interior of the mounting block, and the top of the cabinet body is provided with a wire inlet hole at the center position of the two moving plates, so that the cable is fixed after being bundled and enters the interior of the cabinet body.

[0009] Preferably, the secondary wire bundling mechanism comprises a functional block, the functional block is fixedly installed at the top of the rectangular block at the back, a rotating shaft is rotatably installed in the interior of the functional block, a coil spring is fixedly installed on the exterior of the rotating shaft, an elastic band is fixedly installed on the exterior of the rotating shaft, a deflection roller is rotatably installed in the interior of the functional block, an adjusting bolt B is threadedly installed in the interior of the functional block, and a pressing block is rotatably installed on the exterior of the adjusting bolt B.

[0010] Preferably, the pressing block is slidably installed in the interior of the functional block, the functional block is in contact with the rotating shaft, and one end of the coil spring away from the rotating shaft is fixedly installed on the functional block, so that the elastic band can be retracted into the interior of the functional block under the action of the coil spring when not in use, and the elastic band is convenient to store.

[0011] Preferably, the elastic band is movably installed on the exterior of the deflection roller and movably installed in the interior of the functional block, and the length of the elastic band can be selected.

[0012] Compared with the prior art, the switch cabinet easy to bundle and bind wires has the following beneficial effects:

[0013] 1. The switch cabinet easy to bundle and bind wires is characterized in that the rectangular block is cooperated with the cable assembly by the bidirectional threaded rod, the sliding block and the moving plate, the clamping column is in contact with the cable and is extruded, and the plurality of clamping columns in the same rectangular block can be misaligned and distributed according to the peripheral shape of the cable, so that the cable assembly is clamped and is more flexible.

[0014] 2. On the basis, the pressing plate is driven by the adjusting bolt A to press the misaligned distributed connecting blocks against each other, so that the two clamping columns are locked after fixing and clamping the cable assembly, and the clamping is more stable.

[0015] 3. On this basis, the utility model discloses a cable assembly is bound tightly through elastic bandage, and its length can be freely selected according to the cable peripheral circumference, avoid the problem that elastic bandage pulls cable and makes it bend excessively to cause damage after being forced to bind when the length of elastic bandage is too short, the compression block is pressed to the rotating shaft to avoid the rotating shaft rotation, so that the length can be determined. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced below, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0017] Figure 1 It is the appearance structure schematic diagram of the utility model;

[0018] Figure 2 It is the exploded structure schematic diagram of the utility model;

[0019] Figure 3 It is the exploded structure schematic diagram of the utility block and the mechanism connected thereto of the utility model;

[0020] Figure 4 It is the exploded structure schematic diagram of the rectangular block and the mechanism connected thereto of the utility model;

[0021] Figure 5 It is the exploded structure schematic diagram of the secondary wiring mechanism of the utility model.

[0022] In the drawing: 1, base;2, positioning bolt;3, cabinet body;4, lifting lug;5, mounting block;6, pre-wiring mechanism;61, bidirectional threaded rod;62, sliding block;63, moving plate;64, rectangular block;65, spring;66, connecting block;67, clamping column;68, adjusting bolt A;69, pressing plate;7, secondary wiring mechanism;71, function block;72, rotating shaft;73, coil spring;74, elastic bandage;75, deflection roller;76, adjusting bolt B;77, compression block. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two elements or the interaction of two elements.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Embodiment one:

[0026] Please refer to Figures 1-4 The utility model provides a technical scheme: a switch cabinet easy to bundle and bind wire, including base 1, four positioning bolts 2 are installed in the inside screw thread of base 1, the inside of base 1 is provided with cabinet 3, the left and right of cabinet 3 are fixedly installed with lug 4, the top of cabinet 3 is fixedly installed with mounting block 5, the inside of mounting block 5 is provided with pre-bundling mechanism 6, and the top of pre-bundling mechanism 6 is provided with secondary bundling mechanism 7.

[0027] Further, pre-bundling mechanism 6 includes bidirectional threaded rod 61, which is rotatably installed in the inside of mounting block 5, two sliding blocks 62 are screw mounted on the outside of bidirectional threaded rod 61, two moving plates 63 are fixedly installed on the left side of two sliding blocks 62, two rectangular blocks 64 are fixedly installed on the inner side of two moving plates 63, spring 65 is fixedly installed in the inside of rectangular block 64, connecting block 66 is fixedly installed on the end of spring 65 away from rectangular block 64, clamping column 67 is fixedly installed on the side of connecting block 66 away from spring 65, adjusting bolt A 68 is screw mounted in the inside of rectangular block 64, and pressing plate 69 is rotatably installed on the outside of adjusting bolt A 68.

[0028] Further, pressing plate 69 is slidably installed in the inside of rectangular block 64, and pressing plate 69 is in contact with connecting block 66, so that the misaligned distribution of the connecting block 66 connected with the misaligned distribution of clamping column 67 is pressed tightly with each other, so that the two clamping columns 67 are locked after being fixedly clamped with the cable assembly.

[0029] Further, clamping column 67 is slidably installed in the inside of rectangular block 64, connecting block 66 is slidably installed in the inside of rectangular block 64, sliding block 62 is slidably installed in the inside of mounting block 5, and wire hole is formed in the center position of the top of cabinet 3 and two moving plates 63, so that the cable is fixed after being bundled and enters the inside of cabinet 3.

[0030] Embodiment two:

[0031] Please refer to Figure 5And combined with embodiment one, further get, secondary beam line mechanism 7 includes function block 71, function block 71 fixedly installed at the top of back rectangular block 64, the inside rotation of function block 71 is installed with pivot 72, the outside of pivot 72 is fixedly installed with coil spring 73, the outside of pivot 72 is fixedly installed with elastic band 74, the inside rotation of function block 71 is installed with steering roller 75, the inside of function block 71 is installed with adjusting bolt B 76, the outside rotation of adjusting bolt B 76 is installed with pressing block 77, pivot 72 is pressed tightly, avoids pivot 72 rotation.

[0032] Further, the pressing block 77 is slidably mounted inside the function block 71, the function block 71 is in contact with the pivot 72, and the end of the coil spring 73 away from the pivot 72 is fixedly installed with the function block 71, so that the elastic band 74 can be retracted inside the function block 71 under the action of the coil spring 73 when not in use, facilitating storage.

[0033] Further, the elastic band 74 is movably mounted outside the steering roller 75 and movably mounted inside the function block 71, allowing for length selection.

[0034] In actual operation, when the device is used, the cable assembly is formed by extending the cable from the pre-bundling mechanism 6, the secondary bundling mechanism 7 and the cable inlet hole into the cavity of the cabinet 3 through the cable inlet hole surrounded by the pre-bundling mechanism 6 and the secondary bundling mechanism 7. The two-way threaded rod 61 is rotated, so that the two sliders 62 drive the two moving plates 63 to move towards each other, so that the two rectangular blocks 64 approach the cable assembly. The spring 65 is initially in a stretched state, so that most of the clamping columns 67 are outside the rectangular block 64. The movement of the rectangular block 64 causes the clamping column 67 to contact the cable, and the cable extrudes the clamping column 67, which drives the connecting block 66 to move, so that the spring 65 is compressed, and the plurality of clamping columns 67 inside the same rectangular block 64 can be distributed in a staggered manner according to the shape of the cable periphery, facilitating clamping of the cable assembly and being more flexible. The adjusting bolt A 68 is screwed into the interior of the rectangular block 64, so that the pressing plate 69 moves under the limitation of the rectangular block 64, and the staggered connecting blocks 66 connected to the staggered clamping columns 67 are pressed against each other, so that the two clamping columns 67 are locked after fixing and clamping the cable assembly, and the clamping is more stable. Pulling the elastic band 74 makes it separate from the outside of the rotating shaft 72 under the guidance of the deflection roller 75, and the length can be selected according to the periphery of the cable. The rotating shaft 72 is rotated to drive the coil spring 73 to rotate, so that the coil spring 73 is unfolded. The adjusting bolt B 76 is screwed into the interior of the functional block 71, so that the pressing block 77 moves downward and contacts and presses the rotating shaft 72, avoiding the rotation of the rotating shaft 72, so that the elastic band 74 is length-locked after being pulled out to a certain length. The elastic band 74 is used for secondary bundling of the cable assembly, so that the cable assembly has better fixing effect, avoids the problem that the elastic band 74 cannot be tightly bound around the periphery of all cable assemblies when the length is fixed, and also avoids the problem that the elastic band 74 pulls the cable to cause excessive bending and damage after forced binding. When not in use, the elastic band 74 can be retracted into the functional block 71 under the action of the coil spring 73, facilitating storage.

[0035] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A switchgear easy to bind wires, comprising a base (1), characterized in that: The inside of the base (1) is provided with four positioning bolts (2), the inside of the base (1) is provided with a cabinet body (3), the left and right of the cabinet body (3) are fixedly installed with lifting lugs (4), the top of the cabinet body (3) is fixedly installed with a mounting block (5), the inside of the mounting block (5) is provided with a pre-wiring mechanism (6), the top of the pre-wiring mechanism (6) is provided with a secondary wiring mechanism (7), The pre-wiring mechanism (6) comprises a bidirectional threaded rod (61), the bidirectional threaded rod (61) is rotatably installed in the inside of the mounting block (5), the outside of the bidirectional threaded rod (61) is threadedly installed with two sliding blocks (62), the left side of each of the two sliding blocks (62) is fixedly installed with a moving plate (63), the inner side of each of the two moving plates (63) is fixedly installed with a rectangular block (64), the inside of the rectangular block (64) is fixedly installed with a spring (65), the end of the spring (65) away from the rectangular block (64) is fixedly installed with a connecting block (66), the side of the connecting block (66) away from the spring (65) is fixedly installed with a clamping column (67), the inside of the rectangular block (64) is threadedly installed with an adjusting bolt A (68), the outside of the adjusting bolt A (68) is rotatably installed with a pressing plate (69), The clamping column (67) is slidably installed in the inside of the rectangular block (64), the connecting block (66) is slidably installed in the inside of the rectangular block (64), the sliding block (62) is slidably installed in the inside of the mounting block (5), the top of the cabinet body (3) and the center positions of the two moving plates (63) are provided with wire inlet holes, The secondary wiring mechanism (7) comprises a function block (71), the function block (71) is fixedly installed on the top of the rectangular block (64) on the back, a rotating shaft (72) is rotatably installed in the inside of the function block (71), a coil spring (73) is fixedly installed on the outside of the rotating shaft (72), an elastic bandage (74) is fixedly installed on the outside of the rotating shaft (72), a deflection roller (75) is rotatably installed in the inside of the function block (71), an adjusting bolt B (76) is threadedly installed in the inside of the function block (71), a pressing block (77) is rotatably installed on the outside of the adjusting bolt B (76).

2. The switchgear that is easy to bind the wire according to claim 1, characterized in that: The pressing plate (69) is slidably installed in the inside of the rectangular block (64), and the pressing plate (69) is in contact with the connecting block (66).

3. The switchgear that is easy to bind wire of claim 1, wherein: The pressing block (77) is slidably installed in the inside of the function block (71), the function block (71) is in contact with the rotating shaft (72), and the end of the coil spring (73) away from the rotating shaft (72) is fixedly installed with the function block (71).

4. The switchgear that is easy to bind wire of claim 1, wherein: The elastic bandage (74) is movably installed on the outside of the deflection roller (75) and the inside of the function block (71).

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