A power distribution cabinet convenient for debugging

Abstract

The utility model relates to the technical field of power distribution cabinets, and provides a power distribution cabinet which is easy to debug and maintain and has strong applicability, and is easy to debug, comprising a cabinet body and a plurality of power distribution structures which are detachably installed in the cabinet body, wherein the power distribution structure comprises a bracket which is detachably installed in the cabinet body and a power distributor which is detachably installed in the bracket, and a telescopic platform is further provided on the bracket. When the power distribution cabinet is debugged and maintained, the telescopic platform is pulled out so that a test workpiece can be placed on the telescopic platform, and the telescopic platform can be pressed in and recovered after the debugging and maintenance are completed.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet which is convenient for debugging. Background Art

[0002] The distribution cabinet is the final equipment of the power distribution system. It is used in situations where the load is relatively dispersed and there are fewer circuits. It distributes the electric energy of a circuit of the upper-level distribution equipment to the nearest load. It is responsible for distributing electric energy and power lines at the end of the power system and monitoring the electrical equipment. At the same time, it can control each circuit conveniently and quickly, and can protect the electrical equipment when overload, short circuit, leakage and other faults occur. It is small in size and suitable for various occasions.

[0003] Although the above patent can solve the corresponding technical problems, there are still certain defects: after the distribution cabinet is installed, tools are needed to debug it so that it can reach a stable operating state, and after a period of use, tools are also needed for maintenance. When debugging and maintaining, if a large number of tools are used, the operator needs to carry an additional tool rack to facilitate the selection and removal of tools. The rack occupies a large space and is burdensome to carry and use, which makes the debugging and maintenance of the distribution cabinet inconvenient. If the space at the installation location of the distribution cabinet is small, it is difficult to place the rack for debugging and maintenance, which makes the applicability of the distribution cabinet poor. Utility Model Content

[0004] The utility model aims to provide a power distribution cabinet which is easy to debug and maintain and has strong applicability, in view of the defects and shortcomings of the prior art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a power distribution cabinet which is convenient for debugging, comprising a cabinet body and a plurality of power distribution structures which can be detachably installed in the cabinet body, wherein the power distribution structure comprises a bracket which can be detachably installed in the cabinet body and a power distribution device which can be detachably installed in the bracket, and a telescopic platform is also provided on the bracket. When the power distribution cabinet is being debugged and maintained, the telescopic platform is pulled out so that the test workpiece can be placed on the telescopic platform, and the telescopic platform can be pressed in and recovered after the debugging and maintenance are completed.

[0006] A further improvement is that the cabinet body is also hingedly provided with an opening and closing door.

[0007] A further improvement is that the telescopic platform includes a rear fixed plate arranged on the bracket and a first guide groove penetrating the rear fixed plate, the rear fixed plate is also provided with a telescopic bracket with one end slidably connected to the inner wall of the first guide groove, and the rear fixed plate is also provided with a stretchable and contractible stacking plate.

[0008] A further improvement is that: a front sealing plate is further provided at the other end of the telescopic bracket, a second guide groove is penetrated through the front sealing plate, and an inner wall of the second guide groove is slidably connected to the end of the telescopic bracket.

[0009] A further improvement is that a handle is also provided on the front sealing plate.

[0010] A further improvement is that a bumping bead is provided on a surface of the front sealing plate close to the telescopic bracket.

[0011] A further improvement is that the telescopic bracket is a plurality of cross-stacked straight rod structures, and the plurality of straight rod structures are interconnected and movably engaged by rivets.

[0012] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: when the utility model is debugging and maintaining, the telescopic bracket can be pulled out, thereby extending the telescopic bracket, and the stacking plate can be pulled out simultaneously to form a platform for placing workpieces for debugging and maintenance, and there is no need to carry an additional storage rack, making debugging and maintenance more convenient and improving efficiency. At the same time, after use, the stacking plate and the telescopic bracket can be squeezed without taking up space, and can be partially retracted for use in a small space, with greater flexibility and adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the power distribution cabinet of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the power distribution cabinet of the utility model from the front;

[0016] Figure 3 It is a three-dimensional structural diagram of the power distribution structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the power distribution structure of the utility model from another angle;

[0018] Figure 5 This is a three-dimensional structural schematic diagram of the telescopic platform of the utility model after being folded;

[0019] Figure 6 This is a schematic diagram of the structure of the utility model when the telescopic platform is folded up;

[0020] Figure 7It is a three-dimensional structural schematic diagram of the telescopic platform of the utility model after being unfolded. DETAILED DESCRIPTION

[0021] The utility model is now further described in conjunction with the accompanying drawings and specific embodiments.

[0022] See also Figure 1-7 As shown, the technical solution adopted in this specific embodiment is: a power distribution cabinet that is convenient for debugging, including a cabinet 1 and a plurality of power distribution structures 3 that are detachably installed in the cabinet 1, the power distribution structure 3 includes a bracket 32 ​​that is detachably installed in the cabinet 1 and a power distributor 31 that is detachably installed in the bracket 32, and a telescopic platform 33 is also provided on the bracket 32, and the telescopic platform 33 includes a rear fixing plate 331 arranged on the bracket 32 ​​and a first guide groove 332 that penetrates and is arranged on the rear fixing plate 331, and a telescopic bracket 333 with one end slidably connected to the inner wall of the first guide groove 332 is also provided on the rear fixing plate 331, and the telescopic bracket 333 is a plurality of cross-stacked straight rod structures, and the plurality of straight rod structures are interconnected and movably engaged by rivets, and six are provided in this embodiment, and a stretchable and retractable stacking plate 337 is also provided on the rear fixing plate 331. When the power distribution cabinet is debugged and maintained, the telescopic bracket 333 is pulled out. The telescopic platform 33 is retracted so that the test workpiece can be placed on the telescopic platform 33. After the debugging and maintenance are completed, the telescopic platform 33 can be pressed in and recovered. When in use, the circuit current is distributed through the distributor 31 of the distribution structure 3. When debugging and maintenance are carried out, the telescopic platform 33 on the bracket 32 ​​can be pulled out, and the telescopic bracket 333 of the telescopic platform 33 can be pulled so that its end can slide inward along the first guide groove 332, and a plurality of straight rods stacked on each other and connected by rivets can be twisted and extended to each other. At the same time, the stacking plate 337 is stretched so that the stacking plate 337 is extended and the bottom is supported by the telescopic bracket 333. At this time, the workpiece can be placed on the stacking plate 337 for display, without the need to carry an additional storage rack, making debugging and maintenance more convenient and improving efficiency. At the same time, the stacking plate 337 and the telescopic bracket 333 can be squeezed after use, which does not take up space and can be partially retracted for use in a small space, with greater flexibility and adaptability.

[0023] The cabinet body 1 is also hingedly provided with an opening and closing door 2, which is beneficial to improving the isolation effect of the power distribution cabinet from the outside world and making the power distribution more stable;

[0024] The other end of the telescopic bracket 333 is further provided with a front sealing plate 334, and a second guide groove 335 is penetrated through the front sealing plate 334. The inner wall of the second guide groove 335 is slidably connected with the end of the telescopic bracket 333. When the telescopic bracket 333 is stretched, the front sealing plate 334 can be directly pulled to make the other end of the telescopic bracket 334 slide inward in the second guide groove 335, so as to obtain a more uniform elongation and stretching effect, avoid skewing during stretching, and make it more convenient to apply the stretching force.

[0025] The front sealing plate 334 is also provided with a handle 338, which is conducive to further improving the convenience of pulling and providing a better user experience;

[0026] A bumping bead 336 is also provided on one side of the front sealing plate 334 close to the telescopic bracket 333 , which is conducive to colliding with the bracket 32 ​​after being pressed in to the end, thereby avoiding damage to the telescopic bracket 333 due to excessive compression.

[0027] Working principle of the utility model: When the utility model is used, the circuit current is distributed through the distributor 31 of the distribution structure 3. When debugging and maintenance are carried out, the telescopic platform 33 on the bracket 32 ​​can be pulled out, and the telescopic bracket 333 of the telescopic platform 33 can be pulled to make its end slide inward along the first guide groove 332, and a plurality of straight rods stacked on each other and connected by rivets are twisted and extended to each other, and at the same time, the stacking plate 337 is stretched so that the stacking plate 337 is extended and the bottom is supported by the telescopic bracket 333. At this time, the workpiece can be placed on the stacking plate 337 for display, without the need to carry an additional storage rack, making debugging and maintenance more convenient and improving efficiency. At the same time, the stacking plate 337 and the telescopic bracket 333 can be squeezed after use, which does not take up space and can be partially retracted for use in a small space, with greater flexibility and adaptability.

[0028] The utility model is intended to protect the structure of the product. The model of each component is not the content of the utility model, and it is also a known technology. Any component on the market that can achieve the above functions of the utility model can be used as a choice. Therefore, the model and other parameters of the component are not described in detail in this utility model. The contribution of this utility model lies in the scientific combination of various components.

[0029] The above shows and describes the basic principle and main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents. Anything not described in detail in the utility model is a well-known technology of those skilled in the art.

Claims

1. A power distribution cabinet convenient for debugging, comprising a cabinet body (1) and a plurality of power distribution structures (3) detachably mounted in the cabinet body (1), wherein the power distribution structure (3) comprises a bracket (32) detachably mounted in the cabinet body (1) and a power distributor (31) detachably mounted in the bracket (32), characterized in that: The support (32) is also provided with a telescopic platform (33). When the power distribution cabinet is being debugged and maintained, the telescopic platform (33) is pulled out so that a test workpiece can be placed on the telescopic platform (33). After the debugging and maintenance are completed, the telescopic platform (33) can be pressed in and recovered.

2. A power distribution cabinet convenient for debugging according to claim 1, characterized in that: The cabinet body (1) is also hingedly provided with an opening and closing door (2).

3. The power distribution cabinet convenient for debugging according to claim 1 is characterized in that: The telescopic platform (33) comprises a rear fixing plate (331) arranged on the bracket (32) and a first guide groove (332) penetrating the rear fixing plate (331); the rear fixing plate (331) is also provided with a telescopic bracket (333) having one end slidably connected to the inner wall of the first guide groove (332); and the rear fixing plate (331) is also provided with a stretchable and retractable stacking plate (337).

4. A power distribution cabinet convenient for debugging according to claim 3, characterized in that: The other end of the telescopic bracket (333) is further provided with a front sealing plate (334), and a second guide groove (335) is penetrated through the front sealing plate (334), and the inner wall of the second guide groove (335) is slidably connected to the end of the telescopic bracket (333).

5. A power distribution cabinet convenient for debugging according to claim 4, characterized in that: The front sealing plate (334) is also provided with a handle (338).

6. A power distribution cabinet convenient for debugging according to claim 4, characterized in that: A bumping bead (336) is also provided on a surface of the front sealing plate (334) close to the telescopic bracket (333).

7. A power distribution cabinet convenient for debugging according to claim 3, 4 or 6, characterized in that: The telescopic bracket (333) is a plurality of cross-stacked straight rod structures, and the plurality of straight rod structures are interconnected and movably engaged via rivets.

Images