Integrally installed power distribution cabinet lining

Abstract

The utility model discloses an integrated installation power distribution cabinet lining which comprises a protection box body, an inner cavity of the protection box body is fixedly connected with two fixing plates through bolts, the front sides of the fixing plates are fixedly connected with sliding grooves through bolts, and the surfaces of the sliding grooves are slidably connected with sliding heads. Hollow limiting columns are welded to the inner walls of the sliding heads, balls are in rolling connection with inner cavities of the hollow limiting columns, a plurality of round holes are formed in the inner walls of the sliding grooves, the surfaces of the balls are in rolling connection with inner cavities of the round holes, and springs are welded to inner cavities of the hollow limiting columns. A ball in an inner cavity of a sliding head rolls on the inner wall of a sliding groove under supporting and limiting of a hollow limiting column and a spring, when the ball rolls to another round hole, the ball rolls to an inner cavity of the round hole under the rebound effect of the spring, and then the position of an electric appliance element is changed. Therefore, the purpose of convenient maintenance and replacement of damaged electrical components can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution cabinets, and particularly relates to an integrated installed power distribution cabinet lining. Background Art

[0002] The power distribution cabinet is a cabinet that integrates electrical components used for power distribution: air switches, circuit breakers, various types of knife switches, terminal blocks, measuring equipment, etc.

[0003] There are multiple electrical components installed inside the distribution cabinet. Most of these electrical components are installed on the mounting frame inside the distribution cabinet. When an electrical component on the mounting frame is damaged and needs to be repaired or replaced, since the electrical component is fixedly connected to the mounting frame, it may be necessary to remove the intact electrical components next to it due to limited operating space before removing the damaged electrical components. Therefore, in order to facilitate the repair and replacement of damaged electrical components, an integrated installation distribution cabinet lining is designed. The device installs the electrical component on the mounting head on the surface of the sliding head so that it can slide on the surface of the slide groove, and can flexibly change the position of the electrical component, so that the damaged electrical component can be easily repaired and replaced. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated distribution cabinet lining, which has the advantage of being able to flexibly change the positions of electrical components, thereby facilitating the repair and replacement of damaged electrical components, in order to solve the above-mentioned background technical problems.

[0005] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: an integrated installed distribution cabinet lining, which includes a protective box body: the inner cavity of the protective box body is fixedly connected to two fixed plates by bolts, the front side of the fixed plate is fixedly connected to a slide groove by bolts, the surface of the slide groove is slidably connected to a sliding head, the inner wall of the sliding head is welded with a hollow limit column, the inner cavity of the hollow limit column is rollingly connected to a ball, the inner wall of the slide groove is provided with a plurality of circular holes, the surface of the ball is rollingly connected to the inner cavity of the circular hole, the inner cavity of the hollow limit column is welded with a spring, and the surface of the ball is rollingly connected to the inner cavity of the spring.

[0006] Preferably, the inner wall of the protection box is fixedly connected with two limit plates by bolts, the two limit plates are respectively located below the two springs, and holes are opened on the surfaces of the limit plates.

[0007] Preferably, a mounting head is welded on the side of the sliding head opposite to the slide groove, a limiting groove is provided on the surface of the slide groove, a limiting block matching the limiting groove is welded on the inner wall of the sliding head, and the surface of the limiting block is slidably connected to the inner cavity of the limiting groove.

[0008] Preferably, a hole is opened on the left side of the sliding head, a hollow inclined block is slidably connected to the inner cavity of the hole, and a spring sheet is welded to the top of the inner cavity of the hole.

[0009] Preferably, the bottom end of the spring sheet is fixedly connected to the top of the hollow bevel block, a bevel sliding rod is welded to the right side of the sliding head, and the surface of the bevel sliding rod is slidably connected to the inner cavity of the hollow bevel block.

[0010] Preferably, a box door is rotatably connected to the surface of the protective box body, and a handle is fixedly connected to the surface of the box door by bolts.

[0011] 1. The beneficial effect of the utility model is that the utility model slides the sliding head so that the ball in the inner cavity of the sliding head rolls in the inner cavity of the slide groove under the support and limitation of the hollow limit column and the spring. When the ball rolls to another round hole, the ball rolls to the inner cavity of the round hole under the rebound effect of the spring, thereby changing the position of the electrical component, thereby achieving the purpose of facilitating the repair and replacement of the damaged electrical component.

[0012] 2. The utility model gathers the wires connected to the electrical components by setting the limit plate, so that the lines in the inner cavity of the protection box can look more neat and beautiful.

[0013] 3. The utility model uses a hollow bevel block, a spring sheet and a bevel sliding rod in combination. When a larger electrical component needs to be installed, two or more adjacent sliding heads can be spliced ​​together to form a larger installation plate, thereby facilitating the installation of the larger electrical component. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 A schematic diagram of a front view of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of a sliding head after splicing according to an embodiment of the utility model;

[0017] Figure 3 A schematic cross-sectional view of a sliding head according to an embodiment of the utility model;

[0018] Figure 4 This is a schematic diagram of sliding head splicing in one embodiment of the utility model;

[0019] Figure 5 This is an embodiment of the utility model Figure 4 A partial enlarged view of point A in the middle.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Protect the box body, 2. Fixing plate, 3. Slide groove, 4. Sliding head, 5. Hollow limit column, 6. Ball, 7. Spring, 8. Limit plate, 9. Mounting head, 10. Limit block, 11. Hollow inclined block, 12. Spring sheet, 13. Inclined sliding rod, 14. Box door, 15. Handle. DETAILED DESCRIPTION

[0022] Hereinafter, embodiments of the integrated installation distribution cabinet lining of the present invention will be described with reference to the accompanying drawings.

[0023] Embodiment 1:

[0024] Figure 1-5 The utility model shows an integrated installation of the lining of the power distribution cabinet of an embodiment of the present invention, which includes: a protective box 1: the inner cavity of the protective box 1 is fixedly connected to two fixing plates 2 by bolts, and the inner wall of the protective box 1 is fixedly connected to two limit plates 8 by bolts, and the two limit plates 8 are respectively located below the two springs 7, and the surface of the limit plates 8 is opened with holes. Through the setting of the limit plates 8, the wires connected to the electrical components are bundled, so that the lines in the inner cavity of the protective box 1 can look more neat and beautiful, and the front side of the fixing plate 2 is fixedly connected to a slide groove 3 by bolts, and the surface of the slide groove 3 is slidably connected to a sliding head 4, and the inner wall of the sliding head 4 A hollow limit column 5 is welded, and the inner cavity of the hollow limit column 5 is rollingly connected with a ball 6. The inner wall of the slide groove 3 is provided with a plurality of circular holes, and the surface of the ball 6 is rollingly connected to the inner cavity of the circular hole. A spring 7 is welded to the inner cavity of the hollow limit column 5, and the surface of the ball 6 is rollingly connected to the inner cavity of the spring 7. A mounting head 9 is welded on the side of the sliding head 4 opposite to the slide groove 3. A limit groove is provided on the surface of the slide groove 3. A limit block 10 adapted to the limit groove is welded to the inner wall of the sliding head 4, and the surface of the limit block 10 is slidingly connected to the inner cavity of the limit groove. The surface of the protective box body 1 is rotatably connected to a box door 14, and the surface of the box door 14 is fixedly connected to a handle 15 by bolts.

[0025] Embodiment 2:

[0026] Figure 1-5The utility model shows an integrated installation of the lining of the power distribution cabinet of an embodiment of the present invention, which includes: a protective box body 1: the inner cavity of the protective box body 1 is fixedly connected to two fixing plates 2 by bolts, the front side of the fixing plate 2 is fixedly connected to a slide groove 3 by bolts, the surface of the slide groove 3 is slidably connected to a sliding head 4, the inner wall of the sliding head 4 is welded with a hollow limiting column 5, the inner cavity of the hollow limiting column 5 is rollingly connected to a ball 6, the inner wall of the slide groove 3 is provided with a plurality of circular holes, the surface of the ball 6 is rollingly connected to the inner cavity of the circular hole, the inner cavity of the hollow limiting column 5 is welded with a spring 7, the surface of the ball 6 is rollingly connected to the inner cavity of the spring 7, the left side of the sliding head 4 is opened There is a hole through it, and the inner cavity of the hole is slidably connected with a hollow inclined block 11, a spring sheet 12 is welded on the top of the inner cavity of the hole, and the bottom end of the spring sheet 12 is fixedly connected to the top of the hollow inclined block 11, and an inclined sliding rod 13 is welded on the right side of the sliding head 4, and the surface of the inclined sliding rod 13 is slidably connected to the inner cavity of the hollow inclined block 11. Through the coordinated use of the hollow inclined block 11, the spring sheet 12 and the inclined sliding rod 13, when it is necessary to install larger electrical components, two adjacent or more sliding heads 4 can be spliced ​​into a larger installation plate, which is convenient for the installation of larger electrical components.

[0027] Working principle: When the utility model is used, the user opens the box door 14 through the handle 15, and then installs the electrical component on the mounting head 9 on the surface of the sliding head 4. When the electrical component is large, by sliding the two adjacent sliding heads 4, the inclined sliding rod 13 on the right side of one of the sliding heads 4 is buckled into the hole on the left side of the adjacent sliding head 4, so that the surface of the inclined sliding rod 13 slides in the inner cavity of the hollow inclined block 11. At this time, under the action of the special shapes of the hollow inclined block 11 and the surface of the inclined sliding rod 13, the hollow inclined block 11 pushes the hollow inclined block 11 to slide upward. When the inclined sliding rod 13 is pushed into the right side of the hollow inclined block 11, the hollow inclined block 11 slides back to its original position under the action of the spring sheet 12. The position of the inclined sliding rod 13 is made to buckle into the inner cavity of the hollow inclined block 11, and the two sliding heads 4 are fixed, so that the installation of larger electrical components can be facilitated. When one electrical component is damaged, the sliding head 4 fixedly connected to it, or the position of its two adjacent sliding heads 4, is slid. At this time, during the sliding of the sliding head 4 on the surface of the slide groove 3, the ball 6 in the inner cavity of the sliding head 4 rolls on the inner wall of the slide groove 3 under the support and limitation of the hollow limit column 5 and the spring 7. When the ball 6 rolls to another circular hole, the ball 6 rolls into the inner cavity of the circular hole under the rebound action of the spring 7, thereby leaving enough operating space and flexibly changing the position of the electrical component, so that the damaged electrical component can be easily repaired and replaced.

[0028] To sum up: the integrated distribution cabinet lining, through the sliding sliding head 4, makes the ball 6 in the inner cavity of the sliding head 4 roll on the inner wall of the slide groove 3 under the support and limitation of the hollow limit column 5 and the spring 7. When the ball 6 rolls to another circular hole, the ball 6 rolls to the inner cavity of the circular hole under the rebound action of the spring 7, thereby changing the position of the electrical component, thereby achieving the purpose of facilitating the repair and replacement of damaged electrical components.

Claims

1. An integrated distribution cabinet lining, characterized in that: The invention comprises a protective box body (1): the inner cavity of the protective box body (1) is fixedly connected to two fixing plates (2) by bolts, the front side of the fixing plate (2) is fixedly connected to a slide groove (3) by bolts, the surface of the slide groove (3) is slidably connected to a sliding head (4), the inner wall of the sliding head (4) is welded with a hollow limiting column (5), the inner cavity of the hollow limiting column (5) is rollingly connected to a ball (6), the inner wall of the slide groove (3) is provided with a plurality of circular holes, the surface of the ball (6) is rollingly connected to the inner cavity of the circular holes, the inner cavity of the hollow limiting column (5) is welded with a spring (7), and the surface of the ball (6) is rollingly connected to the inner cavity of the spring (7).

2. The integrated distribution cabinet lining according to claim 1, characterized in that: The inner wall of the protection box (1) is fixedly connected to two limit plates (8) by means of bolts. The two limit plates (8) are respectively located below the two springs (7). The surfaces of the limit plates (8) are provided with holes.

3. The integrated distribution cabinet lining according to claim 2, characterized in that: A mounting head (9) is welded to the side of the sliding head (4) opposite to the sliding groove (3); a limiting groove is provided on the surface of the sliding groove (3); a limiting block (10) adapted to the limiting groove is welded to the inner wall of the sliding head (4); and the surface of the limiting block (10) is slidably connected to the inner cavity of the limiting groove.

4. The integrated distribution cabinet lining according to claim 3, characterized in that: A hole is opened on the left side of the sliding head (4), a hollow inclined surface block (11) is slidably connected to the inner cavity of the hole, and a spring sheet (12) is welded to the top of the inner cavity of the hole.

5. The integrated distribution cabinet lining according to claim 4, characterized in that: The bottom end of the spring sheet (12) is fixedly connected to the top of the hollow inclined surface block (11), and an inclined surface sliding rod (13) is welded to the right side of the sliding head (4), and the surface of the inclined surface sliding rod (13) is slidably connected to the inner cavity of the hollow inclined surface block (11).

6. The integrated installation distribution cabinet lining according to claim 5, characterized in that: The surface of the protective box body (1) is rotatably connected to a box door (14), and the surface of the box door (14) is fixedly connected to a handle (15) via bolts.

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