Power control cabinet

Abstract

The utility model discloses an electric power control cabinet which comprises a bottom frame, a cabinet plate is connected above the bottom frame, and a height-adjustable partition plate is arranged on the cabinet plate. When a large electric appliance needs to be placed in, the displacement shaft is rotated, the thread with depth on the displacement shaft can ascend and descend in the extending cylinder below the partition plate, the top of the displacement shaft can jack up the partition plate after the displacement shaft rotates clockwise due to the fact that the diameter of the thread of the displacement shaft is larger than the diameter of the thread above the displacement shaft, and the partition plate can ascend and descend due to the gravity of the displacement shaft. The bottoms of the displacement shafts are always flush with the bottoms of the inner walls of the partition plates or the cabinet plates, so that the height between the partition plates is changed, when the displacement shafts rotate anticlockwise, the partition plates contract and move downwards and are matched with the connecting limiting rods to reduce the distance between every two partition plates, and the problem that small or large electric appliances cannot be stored due to the fact that the partition space is fixed is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power equipment, especially relates to a power control cabinet. BACKGROUND

[0002] The power control cabinet is the equipment that switch equipment, measurement instrument, protection electric appliance and auxiliary equipment are assembled on the equipment in the closed or semi-closed metal cabinet or screen frame according to the electrical wiring requirements, is often used in each sending, distribution, substation and is widely used in factory, power station, building and other electrical systems, now, in order to facilitate the storage support of various electrical equipment, the inside is usually welded with multiple partitions for separating, and the partition is insulated, so as to ensure that various electric appliances do not interfere with each other, but these partitions are integrally welded, so that the internal partition space is fixed, when storing smaller electric appliances, there is space waste, and for some larger electric appliances, it is impossible to store and use, and therefore, the power control cabinet is provided. SUMMARY

[0003] To solve the above at least one technical defect, the utility model provides a kind of power control cabinet, including bottom frame, and the bottom frame is connected with cabinet plate above, and cabinet plate is provided with height-adjusted partition.

[0004] Further, the partition is provided with three circular connecting holes on the triangle, the cabinet plate is provided with a connecting limiting rod at the bottom, the connecting hole is inserted with the cabinet plate, and another corner on the partition is provided with an extension cylinder.

[0005] Further, the extension cylinder is on both sides of the partition, and the height of the extension cylinder below the partition is higher than that of the extension cylinder above the partition, and the inner wall of the extension cylinder below the partition is further provided with a screw thread with depth.

[0006] Further, the depth of the screw thread of the inner wall of the extension cylinder below the partition is half of the height of the extension cylinder below the partition.

[0007] Further, the extension cylinder is further connected with a matching displacement shaft.

[0008] Further, the displacement shaft is provided with an external screw thread, and the depth of the external screw thread is half of the height of the displacement shaft, and the diameter of the displacement shaft above is smaller than the diameter of the screw thread of the displacement shaft.

[0009] Further, the cabinet plate is further provided with an upper sliding groove on one side above, and a lower sliding groove is provided on one side below, and the door plate is further connected in the upper sliding groove and the lower sliding groove, and the top and bottom of the door plate are provided with rectangular tabs, and the door plate is inserted with the upper sliding groove and the lower sliding groove through two tabs.

[0010] Beneficial effect: when the larger electrical appliances need to be put in, rotate the displacement shaft, the screw thread with depth on the displacement shaft will be lifted in the extension cylinder below the partition plate, and because the diameter of the screw thread on the displacement shaft is larger than that above the displacement shaft, the top of the displacement shaft will lift the partition plate after the displacement shaft rotates clockwise, and because of the gravity of the displacement shaft itself, the bottom of the displacement shaft will always be flush with the bottom of the inner wall of the partition plate or the cabinet plate, so that the height between the partition plates is changed, when the displacement shaft rotates counterclockwise, the partition plate moves down, and the spacing between the two partition plates is reduced by cooperating with the connecting limiting rod, so that the problem of fixed partition space for smaller or larger electrical appliances cannot be stored is solved.

[0011] The purpose, functional features and advantages of the utility model will be further explained in combination with embodiments and with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic diagram of the utility model.

[0013] Figure 2 It is an explosion diagram of the utility model.

[0014] Figure 3 It is a cabinet plate cross section structure schematic diagram of the utility model.

[0015] Figure 4 It is a partition plate structure schematic diagram of the utility model.

[0016] Figure 5 It is a partition plate cross section structure schematic diagram of the utility model.

[0017] In Figures 1 to 5 , the corresponding relationship between the component name or line and the drawing number is as follows: bottom frame plate 1, cabinet plate 2, heat dissipation hole 201, upper sliding groove 202, lower sliding groove 203, connecting limiting rod 204, partition plate 3, extension cylinder 301, connecting hole 302, door plate 4, tab 401, displacement shaft 5. DETAILED DESCRIPTION

[0018] Please refer to Figures 1 to 5 ;

[0019] The embodiment provides an electric power control cabinet, which comprises a bottom frame 1, the cabinet plate 2 is connected above the bottom frame 1, and the height-adjustable partition plate 3 is arranged on the cabinet plate 2; referring to Figures 1 to 5, the triangular upper part of the partition plate 3 is provided with three circular connecting holes 302, the bottom of the cabinet plate 2 is provided with a connecting limiting rod 204, the connecting holes 302 are inserted into the cabinet plate 2, and the other corner of the partition plate 3 is provided with an extension cylinder 301, and the extension cylinder 301 is on both sides of the partition plate 3, the height of the extension cylinder 301 below the partition plate 3 is higher than that of the extension cylinder 301 above the partition plate 3, and the inner wall of the extension cylinder 301 below the partition plate 3 is further provided with a screw thread with a depth, and the depth of the screw thread of the inner wall of the extension cylinder 301 below the partition plate 3 is half of the height of the extension cylinder 301 below the partition plate 3, and the extension cylinder 301 is further connected with a matched displacement shaft 5, the displacement shaft 5 is provided with an external screw thread, the depth of the external screw thread is half of the height of the displacement shaft 5, the diameter of the upper part of the displacement shaft 5 is smaller than the diameter of the screw thread of the displacement shaft 5, and the upper side of the cabinet plate 2 is further provided with an upper sliding groove 203, the lower side of the cabinet plate 2 is provided with a lower sliding groove 203, and the door plate 4 is further connected in the upper sliding groove 203 and the lower sliding groove 203, and the top and bottom of the door plate 4 are provided with rectangular tabs 401, and the door plate 4 is inserted into the upper sliding groove 203 and the lower sliding groove 203 through the two tabs 401 respectively;

[0020] In specific embodiments, the door plate 4 is provided with a door handle, which facilitates the sliding of the door plate 4 in the upper sliding groove 202 and the lower sliding groove 203, and the opening and closing of the door plate 4, the number of the connecting limiting rods 204 of the cabinet door 2 is the same as that of the connecting holes 302 on the partition plate 3, which is three, which facilitates the partition plate 3 to be always in a horizontal position, when a larger electrical appliance needs to be placed, the screw thread with a depth on the displacement shaft 5 will be lifted in the extension cylinder 301 below the partition plate 3, and because the diameter of the screw thread of the displacement shaft 5 is larger than that of the upper part of the displacement shaft 5, after the displacement shaft 5 is rotated clockwise, the top of the displacement shaft 5 will lift the partition plate 3, and because of the gravity of the displacement shaft 5 itself, the bottom of the displacement shaft 5 will always be flush with the inner wall bottom of the partition plate 3 or the cabinet plate 2, so as to change the height of the partition plate 3, when the displacement shaft 5 is rotated counterclockwise, the partition plate 3 is moved downward, and the connecting limiting rods 204 make the distance between the partition plates smaller, solving the problem that the fixed partition space cannot store smaller or larger electrical appliances.

Claims

1. A power control cabinet, comprising a bottom frame (1), a cabinet plate (2) connected above the bottom frame (1), characterized in that: The cabinet plate (2) is provided with a height-adjustable partition plate (3); three circular connecting holes (302) are arranged on the triangle of the partition plate (3), the bottom of the cabinet plate (2) is provided with a connecting limiting rod (204), the connecting holes (302) are inserted with the cabinet plate (2), and the other corner of the partition plate (3) is provided with an extension cylinder (301).

2. The power control cabinet of claim 1, wherein: The extension cylinder (301) is arranged on both sides of the partition plate (3), the height of the extension cylinder (301) below the partition plate (3) is higher than that of the extension cylinder (301) above the partition plate (3), and the inner wall of the extension cylinder (301) below the partition plate (3) is further provided with a screw thread with a depth.

3. The power control cabinet of claim 2, wherein: The depth of the screw thread of the inner wall of the extension cylinder (301) below the partition plate (3) is half of the height of the extension cylinder (301) below the partition plate (3).

4. The power control cabinet of claim 2, wherein: The extension cylinder (301) is further connected with a matched displacement shaft (5).

5. The power control cabinet of claim 3, wherein: The displacement shaft (5) is provided with an outer screw thread, the depth of the outer screw thread is half of the height of the displacement shaft (5), and the diameter of the displacement shaft (5) above is smaller than the diameter of the screw thread of the displacement shaft (5).

6. The power control cabinet of claim 1, wherein: The cabinet plate (2) is further provided with an upper sliding groove (202) on one side above the cabinet plate (2), and a lower sliding groove (203) on one side below the cabinet plate (2), and the upper sliding groove (202) and the lower sliding groove (203) are further connected with a door plate (4), the top and the bottom of the door plate (4) are provided with rectangular tabs (401), and the door plate (4) is inserted with the upper sliding groove (202) and the lower sliding groove (203) through the two tabs (401).

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