A portable distribution cabinet support mechanism

By designing a transfer support mechanism consisting of upright plates, insert plates, support plates, and hydraulic cylinders, the problem of the distribution cabinet tipping over during the transfer process was solved, achieving stable transfer of the distribution cabinet and improving the safety and convenience of the transfer process.

CN224288960UActive Publication Date: 2026-05-26QINHUANGDAO HUACHENG POWER ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINHUANGDAO HUACHENG POWER ENG CO LTD
Filing Date
2025-06-16
Publication Date
2026-05-26

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Abstract

This utility model relates to the field of power distribution cabinet safety protection technology, specifically to a power distribution cabinet support mechanism that facilitates transfer. It includes a vertical plate and a backing plate, where the backing plate can be inserted into the bottom of the power distribution cabinet to support it. Additionally, bottom rollers are provided at the bottom of the backing plate for easy transfer. Lifting rollers are located on the front side of the backing plate; a hydraulic cylinder pushes out these rollers to tilt the power distribution cabinet backward. A support plate is provided on the vertical plate, allowing the tilted power distribution cabinet to rest against it. Anti-slip pads are also provided on the outer surface of the support plate to effectively prevent the power distribution cabinet from sliding to the left or right or even tipping over. By tilting the power distribution cabinet backward, it prevents it from tipping forward due to bumps during transportation. Furthermore, the vertical plate, support plate, and backing plate at the rear of the power distribution cabinet further support it, eliminating concerns about it tipping backward due to bumps during transport and greatly ensuring the stability of the power distribution cabinet during transfer.
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Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet safety protection technology, and in particular to a power distribution cabinet support mechanism that is easy to move. Background Technology

[0002] During the installation and use of power distribution cabinets, they may need to be moved for various reasons. The relocation of power distribution cabinets must comply with electrical safety and standard operating procedures. First, power must be cut off and safety protection measures must be taken.

[0003] In addition to protecting against electrical hazards such as leakage and short circuits, safety protection also requires ensuring that the distribution cabinet itself is not damaged during relocation.

[0004] Most electrical distribution cabinets are rectangular in shape. Generally, they are relatively tall and long, but narrow in width. Therefore, during the relocation of electrical distribution cabinets, they are less likely to tip over laterally but more likely to tip over front to back.

[0005] If a power distribution cabinet tip over and falls, its internal electrical components are easily damaged by impacts. Therefore, during the relocation of power distribution cabinets, it is generally necessary to tie them with ropes or use other methods to secure them, which is quite cumbersome. Even so, due to the cabinet's weight, the bumps and jostling during relocation can easily cause it to tilt, break, or even collapse, resulting in it tipping over and falling. Utility Model Content

[0006] In view of this, the purpose of this utility model is to propose a power distribution cabinet support mechanism that is easy to move, so as to solve the technical problem that the power distribution cabinet is prone to tipping over in the front and back directions during the handling and transfer process in the prior art.

[0007] To achieve the above objectives, this utility model provides a transferable distribution cabinet support mechanism, including a transfer support component for transferring the distribution cabinet, the transfer support component comprising:

[0008] The upright plate and the insert plate fixedly connected to the bottom of the upright plate, the bottom of the insert plate is provided with bottom rollers for inserting into the bottom of the distribution cabinet to support the distribution cabinet;

[0009] A support plate is rotatably connected to the outer end of a telescopic connector via a rotating roller. The inner end of the telescopic connector is telescopically and slidably connected to a fixed connector, which is fixedly connected to the upright plate.

[0010] The lifting rollers located on the front side of the switchboard are used to tilt the distribution cabinet backward.

[0011] Furthermore, the insert plates are provided in two sets and are located on the left and right sides of the upright plate respectively, and each set of insert plates is provided with multiple bottom rollers at the bottom.

[0012] Furthermore, a hydraulic cylinder is fixedly installed inside the insert plate, and the bottom roller is fixedly connected to the output shaft of the hydraulic cylinder through a bracket, and the bottom roller is also slidably connected to the insert plate through the bracket.

[0013] Furthermore, a hydraulic cylinder is also provided at the bottom of the lifting roller, and the lifting roller is also fixedly connected to the output shaft of the hydraulic cylinder by a bracket. In addition, a battery is provided in the insert plate to power the hydraulic cylinder.

[0014] Furthermore, the plug plate is also provided with a backing plate, which is an L-shaped plate and slidably connected to the plug plate. The horizontal part of the plug plate is placed on the bottom of the distribution cabinet, while the vertical part of the plug plate rests against the back of the distribution cabinet.

[0015] Furthermore, a screw is threadedly connected to the backing plate, and the other end of the screw passes through the upright plate and is fixedly connected to the knob. Both the knob and the screw are rotatably connected to the upright plate.

[0016] Furthermore, a reset torsion spring is provided inside the rotating roller, and a handle is fixedly connected to the outer wall of the upright plate.

[0017] Furthermore, the fixed connector is provided with a telescopic groove, the inner end of the telescopic connector is slidably connected in the telescopic groove, and a spring is also provided in the telescopic groove, with the two ends of the spring connected to the telescopic connector and the upright plate respectively.

[0018] Furthermore, an anti-slip pad is fixedly connected to the outer end face of the support plate, and the outer surface of the anti-slip pad is provided with a grid-like anti-slip pattern.

[0019] The beneficial effects of this utility model are as follows: 1. It is equipped with a vertical plate and a plug plate, wherein the plug plate can be inserted into the bottom of the distribution cabinet to support the distribution cabinet. In addition, bottom rollers are provided at the bottom of the plug plate to facilitate the transfer of the distribution cabinet. Moreover, a hydraulic cylinder is provided inside the plug plate, which can raise the plug plate and thus lift the distribution cabinet by pushing out the bottom rollers.

[0020] 2. Lifting rollers are installed on the front side of the switchboard. A hydraulic cylinder pushes these rollers to tilt the distribution cabinet backward. A support plate is also installed on the upright plate, allowing the tilted distribution cabinet to rest against it. This support plate can automatically rotate to adjust its angle and can extend and retract forward and backward, thus adapting to various tilt angles of the distribution cabinet and ensuring its stability. Anti-slip rubber pads are also installed on the outer surface of the support plate; the heavier the distribution cabinet, the greater the friction, effectively preventing the distribution cabinet from sliding to the left or right or even tipping over.

[0021] 3. Furthermore, by tilting the distribution cabinet backward, it is prevented from tipping forward due to bumps during transportation. At the same time, because there are upright plates, support plates, and back plates on the back of the distribution cabinet to hold it in place, there is no need to worry about the distribution cabinet tipping backward due to bumps during transportation, which greatly ensures the stability of the distribution cabinet during the transfer process. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the device for transferring the power distribution cabinet.

[0024] Figure 2 This is a side view of the device of this utility model.

[0025] Figure 3 This is a schematic diagram of the overall structure and principle of the device of this utility model.

[0026] Figure 4 This is a structural schematic diagram of the device from the bottom view.

[0027] Figure 5 This is a schematic diagram of the internal structure of the insert plate in the device of this utility model.

[0028] Figure 6 This is a schematic diagram of the support plate connection structure in the device of this utility model.

[0029] The diagram is marked as follows:

[0030] 01. Distribution cabinet; 02. Transfer support; 101. Vertical plate; 102. Insert plate; 103. Bottom roller; 104. Lifting roller; 105. Back plate; 106. Knob; 107. Screw; 108. Handle; 109. Fixed connector; 110. Support plate; 111. Anti-slip pad; 112. Rotary roller; 113. Telescopic connector; 114. Return torsion spring; 115. Telescopic groove; 116. Spring; 117. Hydraulic cylinder; 118. Battery. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0032] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0033] The first aspect of this utility model is as follows: Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, during the transfer of the power distribution cabinet, it is generally necessary to tie the cabinet with ropes or use other methods to secure it, which is very troublesome. Moreover, even so, due to the large weight of the power distribution cabinet, it is easy to tilt or even break and fall during the transfer due to bumps. Therefore, this utility model provides a transfer support component 02 for transferring the power distribution cabinet 01.

[0034] The transfer support 02 includes a vertical plate 101 and an insert plate 102 fixedly connected to the bottom of the vertical plate 101. The bottom of the insert plate 102 is provided with bottom rollers 103 for inserting into the bottom of the distribution cabinet 01 to lift the distribution cabinet 01. In addition, there are lifting rollers 104 on the front side of the insert plate 102 for tilting the distribution cabinet 01 backward.

[0035] Preferably, the insert plate 102 is provided in two sets and is located on the left and right sides of the upright plate 101 respectively, and the bottom of each set of insert plates 102 is provided with multiple bottom rollers 103.

[0036] Additionally, a hydraulic cylinder 117 is fixedly installed inside the insert plate 102. The bottom roller 103 is fixedly connected to the output shaft of the hydraulic cylinder 117 via a bracket, and the bottom roller 103 is also slidably connected to the insert plate 102 via the bracket. A hydraulic cylinder 117 is also installed at the bottom of the lifting roller 104, and the lifting roller 104 is also fixedly connected to the output shaft of the hydraulic cylinder 117 via a bracket. Furthermore, a battery 118 is installed inside the insert plate 102 to power the hydraulic cylinder 117.

[0037] The system includes a support plate 101 and a mounting plate 102. The mounting plate 102 can be inserted into the bottom of the distribution cabinet 01 to support it. Additionally, the mounting plate 102 has bottom rollers 103 for easy movement of the distribution cabinet 01. Furthermore, a hydraulic cylinder 117 is installed inside the mounting plate 102, which can raise the mounting plate 102 and thus lift the distribution cabinet 01 by pushing out the bottom rollers 103.

[0038] The second aspect of this utility model is as follows: Figure 1 , Figure 2 , Figure 4 and Figure 6 As shown, since most distribution cabinets are rectangular in shape, they are generally quite tall and long, but narrow in width. Therefore, during relocation, they are less likely to tip over laterally but more prone to tipping over front-to-back. This embodiment therefore incorporates an anti-tipping design.

[0039] Specifically, a support plate 110 is provided on the upright plate 101. The support plate 110 is rotatably connected to the outer end of the telescopic connector 113 via a rotating roller 112. The inner end of the telescopic connector 113 is telescopically slidably connected to the fixed connector 109. The fixed connector 109 is fixedly connected to the upright plate 101.

[0040] The roller 112 is also equipped with a return torsion spring 114, and a handle 108 is fixedly connected to the outer wall of the upright plate 101. In addition, a telescopic groove 115 is provided in the fixed connector 109, the inner end of the telescopic connector 113 is slidably connected in the telescopic groove 115, and a spring 116 is also provided in the telescopic groove 115. The two ends of the spring 116 are respectively connected to the telescopic connector 113 and the upright plate 101.

[0041] Preferably, an anti-slip pad 111 is fixedly connected to the outer end face of the support plate 110, and the outer surface of the anti-slip pad 111 is provided with a grid-like anti-slip pattern.

[0042] A lifting roller 104 is installed on the front side of the insertion plate 102. A hydraulic cylinder 117 pushes out the lifting roller 104 to tilt the distribution cabinet 01 backward. A support plate 110 is installed on the upright plate 101, allowing the tilted distribution cabinet 01 to rest on the support plate 110. The support plate 110 can automatically rotate to adjust its angle and can also extend and retract forward and backward, thus adapting to various tilt angles of the distribution cabinet 01 and ensuring its stability. Anti-slip rubber pads 111 are also installed on the outer end face of the support plate 110. The heavier the distribution cabinet 01, the greater the friction, effectively preventing the distribution cabinet 01 from sliding to the left or right or even tipping over.

[0043] Additionally, a backing plate 105 is provided on the insertion plate 102. The backing plate 105 is an L-shaped plate and is slidably connected to the insertion plate 102. The horizontal part of the insertion plate 102 rests on the bottom of the distribution cabinet 01, while the vertical part of the insertion plate 102 abuts against the back of the distribution cabinet 01. A screw 107 is threadedly connected to the backing plate 105. The other end of the screw 107 passes through the upright plate 101 and is fixedly connected to the knob 106. Both the knob 106 and the screw 107 are rotatably connected to the upright plate 101.

[0044] By tilting the power distribution cabinet 01 backward, it is prevented from tipping forward due to bumps during transportation. At the same time, because the power distribution cabinet 01 is supported by the upright plate 101, the support plate 110 and the back pad 105 at the rear, there is no need to worry about the power distribution cabinet 01 tipping backward due to bumps during transportation, which greatly ensures the stability of the power distribution cabinet 01 during the transfer process.

[0045] In summary, this utility model includes a vertical plate 101 and a plug plate 102. The plug plate 102 can be inserted into the bottom of the distribution cabinet 01 to support it. Additionally, bottom rollers 103 are provided at the bottom of the plug plate 102 for easy movement of the distribution cabinet 01. Furthermore, a hydraulic cylinder 117 is installed inside the plug plate 102, which can raise the plug plate 102 and thus lift the distribution cabinet 01 by pushing out the bottom rollers 103. A lifting roller 104 is provided on the front side of the plug plate 102. The hydraulic cylinder 117 pushes out the lifting roller 104 to tilt the distribution cabinet 01 backward. A support plate 110 is provided on the vertical plate 101, allowing the tilted distribution cabinet 01 to rest on the support plate 110. The support plate 110 can automatically rotate to adjust its angle and can also extend and retract forward and backward, thus adapting to various tilt angles of the distribution cabinet 01 and ensuring its stability. Anti-slip pads 111 are also provided on the outer end surface of the support plate 110. The heavier the distribution cabinet 01, the greater the friction, thus effectively preventing the distribution cabinet 01 from sliding to the left or right or even tipping over.

[0046] Furthermore, by tilting the distribution cabinet 01 backward, it is prevented from tipping forward due to bumps during transportation. At the same time, because the distribution cabinet 01 is supported by the upright plate 101, the support plate 110, and the back pad 105 on the rear side, there is no need to worry about the distribution cabinet 01 tipping backward due to bumps during transportation, which greatly ensures the stability of the distribution cabinet 01 during the transfer process.

[0047] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention includes the claims being limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0048] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A transferable distribution cabinet support mechanism, comprising a transfer support (02) for transferring the distribution cabinet (01), characterized in that, The transfer support (02) includes: The upright plate (101) and the insert plate (102) fixedly connected to the bottom of the upright plate (101) are provided with bottom rollers (103) for inserting into the bottom of the distribution cabinet (01) to lift the distribution cabinet (01); A support plate (110) is rotatably connected to the outer end of a telescopic connector (113) via a rotating roller (112). The inner end of the telescopic connector (113) is telescopically slidably connected to a fixed connector (109). The fixed connector (109) is fixedly connected to a vertical plate (101). A lifting roller (104) located on the front side of the plug plate (102) is used to tilt the power distribution cabinet (01) backward.

2. The easily movable distribution cabinet support mechanism according to claim 1, characterized in that, The insert plate (102) is provided in two sets and is located on the left and right sides of the upright plate (101) respectively. Each set of insert plates (102) is provided with multiple bottom rollers (103) at the bottom.

3. A transferable distribution cabinet support mechanism according to claim 1 or 2, characterized in that, A hydraulic cylinder (117) is fixedly installed inside the insert plate (102). The bottom roller (103) is fixedly connected to the output shaft of the hydraulic cylinder (117) through a bracket, and the bottom roller (103) is also slidably connected to the insert plate (102) through the bracket.

4. The easily movable distribution cabinet support mechanism according to claim 3, characterized in that, The bottom of the lifting roller (104) is also provided with a hydraulic cylinder (117), and the lifting roller (104) is also fixedly connected to the output shaft of the hydraulic cylinder (117) by a bracket. In addition, a battery (118) is provided in the insert plate (102) to power the hydraulic cylinder (117).

5. The easily movable distribution cabinet support mechanism according to claim 1, characterized in that, The plug plate (102) is also provided with a backing plate (105), which is an L-shaped plate and is slidably connected to the plug plate (102). The horizontal part of the plug plate (102) is placed on the bottom of the distribution cabinet (01), while the vertical part of the plug plate (102) rests against the back of the distribution cabinet (01).

6. The easily movable distribution cabinet support mechanism according to claim 5, characterized in that, A screw (107) is threaded onto the backing plate (105). The other end of the screw (107) passes through the upright plate (101) and is fixedly connected to the knob (106). Both the knob (106) and the screw (107) are rotatably connected to the upright plate (101).

7. The easily movable distribution cabinet support mechanism according to claim 1, characterized in that, The roller (112) is also provided with a reset torsion spring (114), and a handle (108) is fixedly connected to the outer side wall of the upright plate (101).

8. A transferable distribution cabinet support mechanism according to claim 1 or 7, characterized in that, The fixed connector (109) is provided with a telescopic groove (115), the inner end of the telescopic connector (113) is slidably connected in the telescopic groove (115), and a spring (116) is also provided in the telescopic groove (115). The two ends of the spring (116) are respectively connected to the telescopic connector (113) and the upright plate (101).

9. A transferable distribution cabinet support mechanism according to claim 1, characterized in that, An anti-slip pad (111) is fixedly connected to the outer end face of the support plate (110), and the outer surface of the anti-slip pad (111) is provided with a grid-like anti-slip pattern.