Lifting cushion block of high-voltage power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinet cushion blocks, and particularly discloses a high-voltage power distribution cabinet lifting cushion block, which comprises an L-shaped seat and a plurality of gaskets, the L-shaped seat comprises a base and a side plate which are arranged perpendicular to each other, the plurality of gaskets are stacked above the base, the front side surface of the side plate is fixedly provided with scale marks, and the top surface of the base is provided with a clamping groove A; a plurality of ball head grooves are vertically formed in one side of the side plate at equal intervals, a protruding strip is integrally formed at the bottom of the gasket, a clamping groove B is formed in the top of the gasket, and ball head clamping strips matched with the ball head grooves in an embedded mode are integrally formed on one side of the gasket. According to the technical scheme, the gaskets are stacked, the number of the gaskets can be increased or decreased according to the lifting height required by the power distribution cabinet, the gaskets are clamped through the protruding strips and the clamping grooves B to improve the stacking stability, meanwhile, the ball clamping strips of the gaskets are matched with the ball grooves of the side plates, the assembling stability of the gaskets and the L-shaped base can be greatly improved, and the assembling efficiency is improved. Therefore, the cushion block has a height adjusting function and also has stability.

Description

Technical Field

[0001] The utility model relates to the technical field of pad blocks for power distribution cabinets, in particular to a lifting pad block for a high-voltage power distribution cabinet. Background Art

[0002] The foundation ground at the rear side of the high-voltage distribution cabinet has sunk, causing the high-voltage cabinet to tilt backward. There are certain safety hazards in the stress on the bridge busbar. The solution is: install pads behind each cabinet and at the middle connection of the cabinet. Each high-voltage cabinet should have at least four pads. After raising the pads, the levelness of the single and the entire line cabinets should be maintained. In the process of adding pads, it is found that the thickness of traditional pads is specified. In order to meet the levelness of the cabinet after lifting, the pads need to just meet the heightening size. However, the thickness of traditional pads is fixed, and the height of the pads cannot be adjusted, so that the levelness after the cabinet is lifted cannot be met. Improvement is urgently needed. Therefore, we propose a pad for lifting high-voltage distribution cabinets. Utility Model Content

[0003] The utility model aims to provide a lifting pad for a high-voltage power distribution cabinet, which solves the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting pad block for a high-voltage distribution cabinet, comprising an L-shaped seat and a plurality of gaskets, the L-shaped seat comprising a base and side panels arranged perpendicular to each other, a plurality of gaskets stacked on top of the base, and a scale line fixedly arranged on the front surface of the side panel.

[0005] As a preferred implementation scheme of the technical solution of the present application, a slot A is provided on the top surface of the base, a plurality of ball head slots are provided vertically and equidistantly on one side of the side panel, a convex strip is integrally formed on the bottom of the gasket, a slot B is provided on the top of the gasket, and a ball head strip which is integrally formed on one side of the gasket and is inlaid with the ball head slot.

[0006] As a preferred implementation of the technical solution of the present application, the number of the card slots A of the base, the number of the convex strips of the gasket, and the number of the card slots B of the gasket are all three, and the shapes and sizes of the card slots A, the convex strips, and the card slots B are consistent.

[0007] As a preferred implementation of the technical solution of the present application, the ball head clamping strip is consistent with the shape and size of the ball head groove. The ball head clamping strip consists of a ball head and a clamping strip. The diameter of the ball head is 5mm~8mm larger than the width of the clamping strip.

[0008] As a preferred implementation of the technical solution of the present application, the thickness of the base is consistent with that of the gasket.

[0009] As a preferred implementation of the technical solution of the present application, the vertical cross-sectional shapes of the slot A, the convex strip and the slot B are all isosceles trapezoids.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The technical solution of the present application is stacked by gaskets, and the number of gaskets can be increased or decreased according to the required lifting height of the distribution cabinet. The gaskets are connected with the convex strips and the card slots B to improve the stability during stacking. At the same time, the ball head card strips of the gaskets cooperate with the ball head slots of the side panels, which can greatly improve the stability of the assembly of the gaskets and the L-shaped seats, so that the gaskets have height adjustment function while taking into account stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a schematic diagram of the assembly of the lifting pads for the high-voltage distribution cabinet;

[0014] Figure 2 is a schematic diagram of the structure of the gasket;

[0015] Figure 3 It is a structural diagram of the L-shaped seat.

[0016] In the figure: 1, L-shaped seat; 101, base; 102, side panel; 2, gasket; 201, convex strip; 202, slot B; 203, ball head clip strip; 3, scale line; 4, slot A; 5, ball head slot. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Embodiment 1, as Figure 1-3 As shown, the utility model provides a technical solution: a lifting pad block for a high-voltage distribution cabinet, comprising an L-shaped seat 1 and a plurality of gaskets 2, the L-shaped seat 1 comprising a base 101 and a side panel 102 which are vertically arranged, a plurality of gaskets 2 are stacked above the base 101, and a scale line 3 is fixedly arranged on the front surface of the side panel 102.

[0019] In a specific embodiment of the present invention, the materials of the L-shaped seat 1 and the gasket 2 are both stainless steel gaskets, and three grooves B202 are processed on the top surface of the base 101. The shape of the groove B202 is consistent with the shape of the convex strip 201 at the bottom of the gasket 2. When the gasket 2 is placed on the top of the base 101, the convex strip 201 at the bottom of the gasket 2 is inlaid with the groove A4, and the ball head clamping strip 203 of the gasket 2 is inserted into the ball head groove 5 to limit the vertical and lateral movement of the gasket 2. The stacking between two adjacent gaskets 2: the convex strip 201 at the bottom of the upper layer of gasket 2 is clamped with the groove B202 at the top of the lower layer of gasket 2. The basic thickness of the L-shaped seat 1 is 5mm, the thickness of the gasket 2 is 5mm, the scale of the scale line 3 is aligned with the horizontal plane of the top of the gasket 2, and the support height of the gasket 2 at this time can be judged according to the scale of the scale line 3.

[0020] In the preferred technical solution, a slot A4 is provided on the top surface of the base 101, a plurality of ball head slots 5 are provided vertically and equidistantly on one side of the side panel 102, a convex strip 201 is integrally formed on the bottom of the gasket 2, a slot B202 is provided on the top of the gasket 2, and a ball head clamping strip 203 which is inlaid and matched with the ball head slot 5 is integrally formed on one side of the gasket 2. When the ball head clamping strip 203 of the gasket 2 cooperates with the ball head slot 5 of the side panel 102, the ball head clamping strip 203 is clamped in the inside of the ball head slot 5, and the gasket 2 can only be removed by sliding along the direction of the ball head slot 5. Therefore, when the ball head clamping strip 203 is clamped with the ball head slot 5, the vertical and lateral movements of the gasket 2 can be limited.

[0021] In the preferred technical solution, the number of the slots A4 of the base 101, the ridge 201 of the gasket 2, and the number of the slots B202 of the gasket 2 are all three. The shapes and sizes of the slots A4, the ridge 201, and the slots B202 are consistent. When the gasket 2 is placed on the top of the base 101, the ridge 201 at the bottom of the gasket 2 is inlaid with the slot A4. The stacking between two adjacent gaskets 2: the ridge 201 at the bottom of the upper layer of gasket 2 is snapped into the slot B202 at the top of the lower layer of gasket 2, which can improve the stacking stability between the gaskets 2.

[0022] In the preferred technical solution, the ball head clamping strip 203 is consistent with the shape and size of the ball head groove 5. The ball head clamping strip 203 consists of a ball head and a clamping strip. The diameter of the ball head is 5 mm larger than the width of the clamping strip, so that when the ball head clamping strip 203 is inserted into the ball head groove 5, the ball head clamping strip 203 cannot be pulled out of the ball head groove 5 laterally.

[0023] In the preferred technical solution, the thickness of the base 101 is consistent with that of the gasket 2, the base thickness of the L-shaped seat 1 is 5 mm, the thickness of the gasket 2 is 5 mm, and the scale of the scale line 3 is aligned with the horizontal plane of the top of the gasket 2. The support height of the gasket 2 at this time can be judged according to the scale of the scale line 3.

[0024] In the preferred technical solution, the vertical cross-sectional shapes of the card slot A4, the convex strip 201 and the card slot B202 are all isosceles trapezoids, which facilitate the sliding fit between the convex strip 201 and the card slot A4 and the card slot B202.

[0025] In summary, the present embodiment provides a method of adjusting the stacking number of gaskets 2, thereby determining the stacking number of gaskets 2 according to the required lifting height of the distribution cabinet, so as to meet the lifting height requirement of the distribution cabinet. The stacking of gaskets 2 is provided with stability by the ball head clamping strip 203 being clamped into the ball head groove 5 and the convex strip 201 at the bottom of the upper layer of gaskets 2 being clamped into the clamping groove B202 at the top of the lower layer of gaskets 2, so that the gasket 2 has the adjustment function while taking into account the advantage of strong stability.

Claims

1. A lifting pad for a high-voltage distribution cabinet, characterized in that: The invention comprises an L-shaped seat (1) and a plurality of gaskets (2), wherein the L-shaped seat (1) comprises a base (101) and a side plate (102) which are arranged perpendicular to each other, a plurality of the gaskets (2) are stacked on the base (101), and a scale mark (3) is fixedly arranged on the front surface of the side plate (102).

2. A high-voltage distribution cabinet lifting pad according to claim 1, characterized in that: A slot A (4) is provided on the top surface of the base (101), a plurality of ball head slots (5) are provided vertically and equidistantly on one side of the side plate (102), a convex strip (201) is integrally formed on the bottom of the gasket (2), a slot B (202) is provided on the top of the gasket (2), and a ball head clamping strip (203) is integrally formed on one side of the gasket (2) and is inlaid and matched with the ball head slot (5).

3. A high-voltage distribution cabinet lifting pad according to claim 2, characterized in that: The number of the card slots A (4) of the base (101), the number of the convex strips (201) of the gasket (2), and the number of the card slots B (202) of the gasket (2) are all three, and the shapes and sizes of the card slots A (4), the convex strips (201), and the card slots B (202) are consistent.

4. A lifting pad for a high-voltage power distribution cabinet according to claim 2, characterized in that: The ball head clamping strip (203) is consistent with the shape and size of the ball head groove (5), the ball head clamping strip (203) is composed of a ball head and a clamping strip, and the diameter of the ball head is 5 mm to 8 mm larger than the width of the clamping strip.

5. A lifting pad for a high-voltage power distribution cabinet according to claim 1, characterized in that: The base (101) has the same thickness as the gasket (2).

6. A lifting pad for a high-voltage power distribution cabinet according to claim 3, characterized in that: The vertical cross-sectional shapes of the clamping groove A (4), the convex strip (201) and the clamping groove B (202) are all isosceles trapezoids.

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