Structure convenient for fixing circuit in instrument room of switch cabinet

Abstract

The utility model belongs to the technical field of indoor installation, and particularly relates to a structure convenient for fixing circuits in a switch cabinet instrument room, which comprises a fixing seat, a limiting plate is fixedly connected onto the fixing seat, a guide rod is fixedly connected onto the limiting plate, a sliding plate is slidably connected onto the guide rod, and a pressing limiting device comprises a handle. According to the structure convenient for fixing the circuit in the switch cabinet instrument room, a pressing limiting device, a pressing handle and a hinge block are arranged to drive a lifting rod to move downwards, a pressing plate is placed among a plurality of groups of fixing plates during falling, an elastic block on the pressing plate firstly makes contact with the circuit, and dust attached to the surface of the circuit is cleaned while pressing; according to the utility model, lines which are clamped in the line passing groove and separated far away are pressed and integrated together, the elastic telescopic rod shrinks and slides inwards in the groove in the extrusion process, the first spring is extruded to store elastic potential energy, the adjusting and cleaning functions are completed, and the utilization rate of space resources is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to indoor installation technical field, concretely is a switchgear instrument indoor line fixing structure convenient for. BACKGROUND

[0002] With the development of intelligent power system, switchgear instrument indoor line is also upgrading. The application of intelligent instrument is more and more extensive, these instruments not only can real-time monitoring and display electrical parameter, can also transmit data to remote monitoring system through network communication interface. This requires instrument indoor line to have network communication function, such as increasing ethernet interface line or other communication protocol line.

[0003] At present, in the prior art, when the line is messy, the maintenance personnel can not quickly and accurately find the specific line, and when troubleshooting, a lot of time is spent on combing the line to determine the position of the fault line, and the line is difficult to be reasonably laid out, therefore, the utility model provides a switchgear instrument indoor line fixing structure convenient for. UTILITY MODEL CONTENTS

[0004] The utility model discloses a switchgear instrument indoor line fixing structure convenient for, can solve the problem in the background art.

[0005] In order to achieve the above object, the utility model discloses a switchgear instrument indoor line fixing structure convenient for, including fixed base, the fixed base is connected with fixed plate fixedly, the fixed base is fixedly connected with the limiting board on, the limiting board is fixedly connected with the guide rod on, the guide rod is slidably connected with the sliding plate on, the sliding plate is provided with press limiting device, the fixed plate is provided with anti -displacement device, the press limiting device includes:

[0006] Handle, the sliding plate is provided with handle, the handle is hinged with articulated block, the articulated block is hinged with the lifting rod away from the handle one end,

[0007] Connecting plate, the lifting rod is fixedly connected with the connecting plate, the connecting plate is fixedly installed with sliding block on, the lower surface of connecting plate is fixedly connected with press plate, the inner wall of press plate is provided with recess,

[0008] Elastic telescopic rod, the recess is connected with elastic telescopic rod, the elastic telescopic rod is elastically connected with press plate through spring one, the surface of elastic telescopic rod is adhered with elastic block.

[0009] Preferably, the surface of the limiting plate is provided with wire through grooves, the wire through grooves are provided with multiple groups, the sliding plate is fixedly connected with a limiting seat and a sliding rail, the limiting seat is slidably connected with a lifting rod, and the sliding rail is slidably connected with a sliding block.

[0010] Preferably, the anti-deviation device comprises limiting blocks, the limiting blocks are slidably connected to the fixed plate, the limiting blocks on the fixed plate are placed outside the fixed plate during wiring, and the limiting blocks block the space above the fixed plate by moving after wiring is completed, so that the lines are prevented from being popped out.

[0011] Preferably, the limiting blocks are fixedly connected with sleeve connecting columns through connecting rods, the sleeve connecting columns are slidably connected in inclined grooves formed in the surface of the strip-shaped plate, the sliding positions of the sleeve connecting columns are controlled through stretching of the strip-shaped plate, so that the positions of the limiting blocks are controlled.

[0012] Preferably, the strip-shaped plate is fixedly connected with a threaded rod, the threaded rod is threadedly connected with a rotating block, the length of the threaded rod is adjusted through rotating the rotating block, so that the strip-shaped plate is driven to advance or retreat.

[0013] Preferably, the limiting blocks, the connecting rods and the sleeve connecting columns are provided with multiple groups, and the multiple groups of limiting blocks, connecting rods and sleeve connecting columns are collectively limited by the strip-shaped plate, so that unified regulation and arrangement are facilitated.

[0014] The utility model provides a kind of switchgear instrument room indoor line fixing structure convenient for, with following beneficial effects:

[0015] (1), the switchgear instrument room indoor line fixing structure convenient for is pressed by being provided with pressing limiting device, and pressing handle is rotated, and lifting rod is moved downwards, and lifting rod is stably slipped by the limiting of limiting seat, and pressing plate is placed between multiple fixed plates in falling, and elastic block on pressing plate first contacts line, and line is pressed and integrated together by being pressed while cleaning dust adhered to the surface of line, improve space resource utilization, in the process of extrusion, elastic expansion rod is retracted and slid inwards in recess, spring is stored elastic potential energy by being extruded, it is convenient for elastic block to be fully contacted with line, complete adjustment and cleaning function, help to improve space resource utilization.

[0016] (2), the switchgear instrument room indoor wiring fixing structure through the setting of the anti-deviation device, before wiring, the limit block is placed outside the fixed plate, at this time it will not hinder the wiring operation, after wiring, the length of the threaded rod is adjusted by rotating the rotating block, so as to drive the retreat of the strip plate, through the stretching of the strip plate, the sliding position of the sleeve column is controlled, so as to control the position of the limit block, the limit block blocks the space above the fixed plate, prevents the line from popping out, and ensures the stability of the line after wiring. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the structures shown in these drawings without creative labor.

[0018] Figure 1 For the overall three-dimensional structure of the present application Figure 1 ;

[0019] Figure 2 For the overall three-dimensional structure of the present application Figure 2 ;

[0020] Figure 3 For the A structure of the present application Figure 2 ;

[0021] Figure 4 For the partial structure of the pressing limiting device of the present application

[0022] Figure 5 For the partial structure of the pressing limiting device of the present application

[0023] Figure 6 For the internal structure of the pressing plate of the present application

[0024] Explanation of the drawings:

[0025] 1, fixed seat; 2, fixed plate; 3, limiting plate; 301, wire slot; 4, guide rod; 5, sliding plate; 501, limiting seat; 502, sliding rail; 6, pressing limiting device; 61, handle; 62, hinge block; 63, lifting rod; 64, connecting plate; 65, sliding block; 66, pressing plate; 67, groove; 68, elastic expansion rod; 69, spring one; 610, elastic block; 7, anti-deviation device; 71, limit block; 72, connecting rod; 73, sleeve column; 74, strip plate; 75, inclined slot; 76, threaded rod; 77, rotating block.

[0026] The purposes, functional features and advantages of the utility model will be further explained in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-6 The utility model provides a kind of indoor line fixing structure of switchgear instrument room convenient for opening and closing, including fixed seat 1, fixed seat 1 is fixedly connected with fixed plate 2, fixed seat 1 is fixedly connected with limiting plate 3, limiting plate 3 is equipped with a plurality of wire grooves 301, wire groove 301 is set up, wire groove 301 shape can make line compact arrangement, to meet the wiring demand of more line, limiting plate 3 is fixedly connected with guide rod 4, guide rod 4 is slidably connected with sliding plate 5, sliding plate 5 is fixedly connected with limiting seat 501 and slide rail 502 on, sliding plate 5 is provided with pressing limiting device 6, fixed plate 2 is provided with anti-deviation device 7, pressing limiting device 6 includes handle 61.

[0029] In the embodiment of the utility model, in order to be able to improve space resource utilization, improve the use effect of indoor line fixing structure, specifically, handle 61 is set up on sliding plate 5, handle 61 is hinged with hinged block 62, the end away from handle 61 of hinged block 62 is hinged with lifting rod 63, press handle 61, handle 61 drives the rotation of hinged hinged block 62, lifting rod 63 is fixedly connected with connecting plate 64, connecting plate 64 is fixedly installed with sliding block 65 on, lifting rod 63 is slidably connected in limiting seat 501, sliding block 65 is slidably connected on slide rail 502, the lower surface of connecting plate 64 is fixedly connected with pressing plate 66, recess 67 is formed in the inner wall of pressing plate 66, hinged block 62 drives lifting rod 63 to move downwards, lifting rod 63 is stably slipped by the limiting of limiting seat 501, pressing plate 66 is placed between a plurality of fixed plates 2 in falling, elastic telescopic rod 68 is clamped in recess 67, elastic telescopic rod 68 is elastically connected with pressing plate 66 by spring one 69, elastic block 610 is adhered to the surface of elastic telescopic rod 68, elastic block 610 on pressing plate 66 first contacts line, cleans the dust adhered to the surface of line while pressing, the line separated by a long way clamped in wire groove 301 is pressed and integrated together, improves space resource utilization, in the process of extrusion, elastic telescopic rod 68 contracts and slides inwards in recess 67, spring one 69 is extruded and stores elastic potential energy, it is convenient for elastic block 610 to contact with line fully, completes adjustment and cleaning function.

[0030] Further, in order to optimize the layout space, prevent the line from popping out, specifically, the anti-deviation device 7 comprises a limiting block 71, the limiting block 71 is slidingly connected to the fixed plate 2, the limiting block 71 on the fixed plate 2 is placed outside the fixed plate 2 during wiring, and after wiring is completed, the limiting block 71 is moved to block the space above the fixed plate 2, so as to prevent the line from popping out, the limiting block 71 is fixedly connected with a connecting rod 72 and a sleeving column 73, the sleeving column 73 is slidingly connected in a slanted groove 75 formed on the surface of a strip-shaped plate 74, the sliding position of the sleeving column 73 is controlled through stretching of the strip-shaped plate 74, so as to control the position of the limiting block 71, the strip-shaped plate 74 is fixedly connected with a threaded rod 76, the threaded rod 76 is screw-connected with a rotating block 77, the length of the threaded rod 76 is adjusted by rotating the rotating block 77, so as to drive the strip-shaped plate 74 to advance and retreat, and the limiting block 71, the connecting rod 72 and the sleeving column 73 are provided in multiple groups and are limited by the strip-shaped plate 74, so as to facilitate unified regulation and control.

[0031] In the utility model, when using, the sliding plate 5 slides on the guide rod 4, when moving to between the two groups of fixed plates 2, press the handle 61, the handle 61 drives the hinged hinge block 62 to rotate, the hinge block 62 drives the lifting rod 63 to move downwards, the lifting rod 63 is stably fallen by the limiting seat 501, the pressing plate 66 is placed between the multiple groups of fixed plates 2 in falling, the elastic block 610 on the pressing plate 66 first contacts the line, cleans the dust adhered to the surface of the line while pressing, the line separated far in the wire passing groove 301 is pressed and integrated together, the space resource utilization rate is improved, the elastic telescopic rod 68 is retracted and slides in the recess 67 in the process of extruding, the spring one 69 is extruded and stores elastic potential energy, the elastic block 610 is fully contacted with the line, the adjustment and cleaning functions are completed, and the space resource utilization rate is improved.

[0032] Before wiring, the limiting block 71 is placed outside the fixed plate 2, at this time, it will not hinder the wiring operation, after wiring is completed, the length of the threaded rod 76 is adjusted by rotating the rotating block 77, so as to drive the strip-shaped plate 74 to retreat, the sliding position of the sleeving column 73 is controlled through stretching of the strip-shaped plate 74, so as to control the position of the limiting block 71, the limiting block 71 blocks the space above the fixed plate 2, so as to prevent the line from popping out, and ensure the stability of the line after wiring is completed.

[0033] The preferred embodiments are described above, but the patent range of the utility model is not limited by this, any equivalent structural transformation made according to the utility model specification and the drawing contents, or direct / indirect application in other related technical fields under the utility model inventive concept is included in the patent protection range of the utility model.

Claims

1. A structure for facilitating the fixing of indoor wiring in a switchgear, comprising a fixing base (1), wherein the fixing base (1) is fixedly connected to a fixing plate (2), a limiting plate (3) is fixedly connected to the fixing base (1), a guide rod (4) is fixedly connected to the limiting plate (3), and a sliding plate (5) is slidably connected to the guide rod (4), characterized in that: The sliding plate (5) is provided with a pressing limiting device (6), the fixed plate (2) is provided with an anti-deviation device (7), the pressing limiting device (6) comprises: The handle (61) is provided on the sliding plate (5), the handle (61) is hinged with the hinge block (62), one end of the hinge block (62) away from the handle (61) is hinged with the lifting rod (63); The connecting plate (64) is fixedly connected with the lifting rod (63), the sliding block (65) is fixedly installed on the connecting plate (64), the lower surface of the connecting plate (64) is fixedly connected with the pressing plate (66), the inner wall of the pressing plate (66) is provided with the groove (67); The elastic telescopic rod (68) is clamped in the groove (67), the elastic telescopic rod (68) is elastically connected with the pressing plate (66) through the spring (69), the surface of the elastic telescopic rod (68) is adhered with the elastic block (610).

2. The instrument room internal wiring fixing structure of switch cabinet convenient according to claim 1, characterized in that: The surface of the limiting plate (3) is provided with a wire passing groove (301), the wire passing groove (301) is provided with a plurality of groups, the sliding plate (5) is fixedly connected with the limiting seat (501) and the sliding rail (502), the limiting seat (501) is slidably connected with the lifting rod (63), the sliding rail (502) is slidably connected with the sliding block (65).

3. The structure for fixing the indoor circuit of the instrument room of the switch cabinet according to claim 1, characterized in that: The anti-deviation device (7) comprises a limiting block (71), the fixed plate (2) is slidably connected with the limiting block (71).

4. The structure for fixing the indoor circuit of the instrument room of the switch cabinet according to claim 3, characterized in that: The limiting block (71) is fixedly connected with the sleeve joint column (73) through the connecting rod (72), the sleeve joint column (73) is slidably connected in the inclined groove (75) formed on the surface of the strip-shaped plate (74).

5. The structure for fixing the indoor circuit of the instrument room of the switch cabinet according to claim 4, characterized in that: The strip-shaped plate (74) is fixedly connected with the threaded rod (76), the threaded rod (76) is threadedly connected with the rotating block (77).

6. The structure for fixing the indoor circuit of the instrument room of the switch cabinet according to claim 5, characterized in that: The limiting block (71), the connecting rod (72) and the sleeve joint column (73) are provided with a plurality of groups.

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