Wiring groove for wiring of power distribution cabinet
Technical Field
The utility model relates to the technical field of wiring grooves for wiring of power distribution cabinets, in particular to a wiring groove for wiring of a power distribution cabinet.
Background
The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated loads and more loops, and cables in the power distribution cabinet are usually placed in the wiring groove to avoid winding of the cables.
The existing wiring groove box for wiring of the power distribution cabinet is of an integral structure generally, so that a cable placed inside the wiring groove box is inconvenient to open when the cable needs to be overhauled, and accordingly overhauling operation is complicated, or part of the existing wiring groove box is installed through bolts, but tools are needed to be utilized when the bolts are connected and disassembled, the operation is complicated, the practicability of the device is reduced, and therefore the design of the wiring groove for wiring of the power distribution cabinet is needed to solve the problem.
Disclosure of utility model
The utility model aims to provide a wiring groove for wiring of a power distribution cabinet, which aims to solve the problems that the wiring groove box for wiring of the power distribution cabinet is generally of an integrated structure, so that a cable placed in the wiring groove box is inconvenient to open when the cable needs to be overhauled, the overhauling operation is complicated, or part of the existing wiring groove box is installed through bolts, but tools are needed to be utilized when the bolts are connected and disassembled, the operation is complicated, and the practicability of the device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a wiring trough for wiring of a power distribution cabinet, comprising: mounting panel and screw, the mounting panel passes through the screw to be installed at the switch board inner wall, the inside split type structure that is provided with of mounting panel, the mounting panel top is provided with anti-drop structure, split type structure is including walking the line groove box down, it sets up in the mounting panel upper end to walk the line groove box down, it is equipped with the line groove box to walk the line groove box upper end down, it is provided with the guide holder to go up line groove box bottom mounting, the inside recess that corresponds with the guide holder that is provided with of line groove box down, it is fixed provided with the handle to go up line groove box upper end.
Preferably, the fixed mount pad that is provided with of upper wiring groove box outer wall, the mount pad is inside to be inserted and is equipped with the installation pole, the installation pole bottom is inserted and is established inside the mounting panel, the installation pole is inside to be inserted and is equipped with the inserted bar, inserted bar upper end fixedly connected with pull rod, the one end that the installation pole was kept away from to the inserted bar is inserted and is established inside inserting the chamber, insert the chamber and offer inside the mounting panel.
Preferably, the one end fixedly connected with spring of installation pole is kept away from to the inserted bar, the one end fixedly connected with and at the inner wall of inserting the chamber of inserted bar is kept away from to the spring.
Preferably, the side wall of the inserted link is fixedly connected with a sliding block, the sliding block is inserted into a sliding groove, and the sliding groove is formed in the mounting plate.
Preferably, the anti-falling structure comprises a placing groove, the placing groove is arranged inside the lower wiring groove box, two groups of staggered limiting plates are arranged on the inner wall of the placing groove, and two groups of elastic sheets are arranged inside the placing groove.
Preferably, the bottom end of the upper wiring groove box is fixedly provided with a blocking block, and the blocking block can enter the placing groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. This switch board wiring is provided with split type structure with going up the wiring groove box and being provided with to the lower wiring groove box upper end, at first, the pulling pull rod drives the inserted bar and moves to the direction of keeping away from the installation pole, later hand the handle, it moves down to pull the wiring groove box, utilize guide holder and the inside recess that corresponds the beginning of lower wiring groove box to fix a position, go up the wiring groove box block and be provided with to the lower wiring groove box upper end, the spring is in the compression state of holding, loosen the pull rod, utilize the elasticity of lock chamber to drive the inserted bar automatically and get into the installation pole inside, make it carry out the position to the installation pole position, make the installation of going up wiring groove box and lower wiring groove box more convenient fastening, can convenient dismantlement when dismantling and maintenance this wiring groove, convenient operation, through this design, realize that this switch board wiring is provided with the wiring groove with it by integrated structure change split type structure into, open the maintenance more easily when maintaining the inside cable of wiring groove, practicality and convenience of device have been improved.
2. This wiring of switch board wiring groove is provided with anti-drop structure, the standing groove has been seted up to the inside standing groove that has made it cup joint the cable of lower wiring groove box, utilize the inside two sets of crisscross limiting plate and the elastic piece that set up of standing groove, can cup joint the cable, make it more fastening in the standing groove inside, and utilize two sets of elastic pieces to carry out the centre gripping to the cable, can avoid the coming off of cable, go up wiring groove box bottom mounting and be provided with the block, the block can get into inside the standing groove, can carry out the position spacing to the cable upper end, through this design, realize that this wiring groove for wiring of switch board wiring can carry out the position spacing to the inside cable of wiring groove, avoid droing, the practicality and the stability of device have been improved.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 2 is a schematic top view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
Fig. 4 is an enlarged schematic view of the structure B in fig. 1 according to the present utility model.
In the figure: 111. a mounting plate; 112. a screw; 2. a split structure; 211. a lower wiring groove box; 212. a wiring groove box is arranged on the upper part; 213. a guide seat; 214. a mounting base; 215. a mounting rod; 216. a rod; 217. a pull rod; 218. inserting a cavity; 219. a spring; 220. a slide block; 221. a chute; 222. a handle; 3. an anti-falling structure; 311. a placement groove; 312. staggered limiting plates; 313. an elastic sheet; 314. and a blocking piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
A wiring trough for wiring of a power distribution cabinet, comprising: mounting panel 111 and screw 112, mounting panel 111 passes through screw 112 to be installed at the switch board inner wall, and mounting panel 111 inside is provided with split type structure 2, and mounting panel 111 top is provided with anti-drop structure 3, and split type structure 2 includes lower wiring groove box 211, and lower wiring groove box 211 sets up in mounting panel 111 upper end, and lower wiring groove box 211 upper end is equipped with upper wiring groove box 212, and upper wiring groove box 212 bottom mounting is provided with guide holder 213, and lower wiring groove box 211 inside is provided with the recess that corresponds with guide holder 213, and upper wiring groove box 212 upper end is fixedly provided with handle 222.
Further, the outer wall of the upper wiring groove box 212 is fixedly provided with a mounting seat 214, a mounting rod 215 is inserted in the mounting seat 214, the bottom end of the mounting rod 215 is inserted in the mounting plate 111, a plug rod 216 is inserted in the mounting rod 215, the upper end of the plug rod 216 is fixedly connected with a pull rod 217, one end of the plug rod 216, which is far away from the mounting rod 215, is inserted in the plug cavity 218, the plug cavity 218 is formed in the mounting plate 111, when the upper wiring groove box 212 is assembled to the upper end of the lower wiring groove box 211, the pull rod 217 is pulled first to drive the plug rod 216 to move in a direction away from the mounting rod 215, then the handle 222 is held by hand, the upper wiring groove box 212 is pulled to move downwards, the guide seat 213 and the groove, which is correspondingly started in the lower wiring groove box 211 are utilized for positioning, the upper wiring groove box 212 is clamped to the upper end of the lower wiring groove box 211, and then the plug rod 216 is restored to the original position, so that the plug rod 216 enters the inside the mounting rod 215, and the position of the mounting rod 215 is enabled to be fastened more conveniently and fast.
Further, the end of the inserting rod 216 away from the mounting rod 215 is fixedly connected with a spring 219, the end of the spring 219 away from the inserting rod 216 is fixedly connected with the inner wall of the inserting cavity 218, through the design, when the upper wiring groove box 212 is assembled to the upper end of the lower wiring groove box 211, the pull rod 217 is pulled first to drive the inserting rod 216 to move away from the mounting rod 215, then the handle 222 is held by hand, the upper wiring groove box 212 is pulled to move downwards, the guide seat 213 and the groove which is correspondingly started in the lower wiring groove box 211 are utilized to position, the upper wiring groove box 212 is clamped to the upper end of the lower wiring groove box 211, at the moment, the spring 219 is in a compression accumulation state, the pull rod 217 is released, the inserting rod 216 is automatically driven to enter the mounting rod 215 by the elastic force of the inserting cavity 218, so that the position of the mounting rod 215 is carried out, and the upper wiring groove box 212 and the lower wiring groove box 211 are installed more conveniently and tightly.
Further, the side wall of the inserting rod 216 is fixedly connected with a sliding block 220, the sliding block 220 is inserted into the sliding groove 221, the sliding groove 221 is formed in the mounting plate 111, and through the design, when the inserting rod 216 moves, the sliding block 220 synchronously moves in the sliding groove 221, so that the limiting effect on the inserting rod 216 is realized, and the movement of the inserting rod is more stable.
Further, the anti-falling structure 3 comprises a placing groove 311, the placing groove 311 is formed inside the lower wiring groove box 211, two groups of staggered limiting plates 312 are arranged on the inner wall of the placing groove 311, two groups of elastic plates 313 are arranged inside the placing groove 311, through the design, the placing groove 311 is formed inside the lower wiring groove box 211 so that the placing groove 311 is sleeved on a cable, the two groups of staggered limiting plates 312 and the elastic plates 313 which are arranged inside the placing groove 311 can be used for sleeving the cable, the cable is fastened inside the placing groove 311, and the cable is clamped by the two groups of elastic plates 313, so that the falling of the cable can be avoided.
Further, the bottom end of the upper wiring groove box 212 is fixedly provided with a blocking block 314, the blocking block 314 can enter the inside of the placing groove 311, through the design, the bottom end of the upper wiring groove box 212 is fixedly provided with the blocking block 314, the blocking block 314 can enter the inside of the placing groove 311, and the upper end of the cable can be limited in position.
Working principle:
when the upper wiring groove box 212 is assembled to the upper end of the lower wiring groove box 211, the pull rod 217 is pulled to drive the inserting rod 216 to move in a direction away from the mounting rod 215, then the handle 222 is held, the upper wiring groove box 212 is pulled to move downwards, the guide seat 213 and the groove which is correspondingly started in the lower wiring groove box 211 are utilized to position, the upper wiring groove box 212 is clamped to the upper end of the lower wiring groove box 211, at the moment, the spring 219 is in a compressed power storage state, the pull rod 217 is loosened, the inserting rod 216 is automatically driven to enter the mounting rod 215 by the elastic force of the inserting cavity 218, so that the position of the mounting rod 215 is positioned, the upper wiring groove box 212 and the lower wiring groove box 211 are mounted conveniently and fast, and the mounting and the dismounting and the operation are convenient when the wiring groove is dismounted, replaced and overhauled.
The lower wiring groove box 211 is internally provided with the placing groove 311 so as to sleeve the cable, two groups of staggered limiting plates 312 and elastic pieces 313 arranged in the placing groove 311 are utilized to sleeve the cable, the cable is fastened in the placing groove 311, the cable is clamped by the two groups of elastic pieces 313, the falling of the cable can be avoided, the bottom end of the upper wiring groove box 212 is fixedly provided with the blocking block 314, the blocking block 314 can enter the placing groove 311, and the upper end of the cable can be limited in position, so that the operation is finished.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art can smoothly practice the utility model as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings, without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.