Auxiliary device for assembling power distribution cabinet

Abstract

The utility model discloses an auxiliary device for assembling a power distribution cabinet. An auxiliary device for assembling a power distribution cabinet comprises a push-pull assembly, a side installation assembly and a main installation assembly, an installation groove and a plurality of inner open grooves are formed in the main installation assembly, the main installation assembly further comprises a sliding rail, and the push-pull assembly comprises a containing plate for containing a bottom plate of the power distribution cabinet. Sliding strips used for sliding in cooperation with the sliding rails are fixedly installed on the two sides below the containing plate. According to the utility model, the push-and-pull assembly, the side installation assembly and the main installation assembly cooperate with each other to precisely position the bottom plate, the rear plate and the side plates on the two sides of the power distribution cabinet, and after the four plates are manually fixed, an operator can expose the bottom of the whole power distribution cabinet by pulling the push-and-pull assembly. Therefore, an operator can perform corresponding bottom installation on the whole power distribution cabinet more conveniently, and the situation that the operable space at the bottom of the power distribution cabinet is further compressed, and consequently the operator cannot perform perfect assembly on the bottom of the power distribution cabinet better in the follow-up process is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to power distribution cabinets, in particular to an auxiliary device for assembling a power distribution cabinet. Background Art

[0002] A distribution cabinet is an electrical product made of a frame structure and is widely used. It consists of an outer shell and internal electrical components and connecting wires. The outer shell of the distribution cabinet supports and installs various electrical components and connecting wires. The outer shell of a general distribution cabinet is a rectangular frame made of metal material. The electrical component board is welded or fixed with screws in the rectangular frame, and various electrical components and wires are installed on the electrical component board. Since the installation of the distribution cabinet is relatively cumbersome, most distribution cabinets require the use of auxiliary equipment for coordinated installation.

[0003] The prior art publication number CN219739749U provides a distribution cabinet assembly auxiliary device, including a base plate for placing the lower wall of the distribution cabinet, a number of support columns arranged on the base plate, an adsorption component arranged on the support columns for fixing the upper wall of the distribution cabinet, and a positioning component arranged on the base plate for fixing the side wall of the distribution cabinet. A positioning plate for fixing the rear wall of the distribution cabinet is provided on the support columns, and a bundling component for fixing the cables is provided on the base plate; the bundling component includes a bundling plate arranged on the base plate, a bundling structure arranged in the bundling plate, and an inlet arranged on the bundling plate. The purpose of the utility model is to solve the problems of low installation efficiency and poor installation accuracy of distribution cabinet components in the traditional distribution cabinet assembly process.

[0004] In the above patent, the outer panels of the distribution cabinet are placed on different planes, and these outer panels are precisely combined together by driving, so as to achieve the purpose of more precise auxiliary distribution cabinet assembly. However, this way of assembling the distribution cabinet is to place the bottom plate completely at the bottom, and after the driving plate moves with the side plate, the operable space at the bottom of the entire distribution cabinet will be further compressed, causing the operator to be unable to better assemble the bottom of the distribution cabinet later, greatly reducing the practicality of the auxiliary device. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an auxiliary device for assembling a distribution cabinet, which solves technical problems such as the small operable installation space at the bottom of the distribution cabinet.

[0006] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: an auxiliary device for assembling a distribution cabinet, comprising a push-pull component, a plurality of side mounting components and a main mounting component, wherein the plurality of side mounting components are respectively mounted on both sides of the main mounting component, the push-pull component is movably connected to the lower end of the main mounting component, the main mounting component is provided with a mounting groove and a plurality of inner slots, the mounting groove is used for connecting and mounting the rear plate and the bottom plate of the distribution cabinet, the plurality of inner slots are each provided with an elastic component for fixing the distribution cabinet plate, the main mounting component also includes a slide rail, the push-pull component includes a placement plate for placing the bottom plate of the distribution cabinet, and slide bars for sliding in cooperation with the slide rails are fixedly mounted on both sides of the placement plate. This allows the push-pull component to slide more smoothly within the main mounting component, greatly improving the practicality of the operation of the auxiliary device for assembling a distribution cabinet.

[0007] Furthermore, the main installation assembly includes a main guide plate for guiding the installation of the distribution cabinet board, so that the distribution cabinet board can be installed more precisely and stably.

[0008] Furthermore, the elastic component includes a central axis, with two sides of the central axis fixedly mounted on the inner walls of the inner slot. A fitting piece for fitting a power distribution panel is rotatably connected to the central end of the central axis. A telescopic shaft is fixedly connected to the middle of the fitting piece away from the central axis. The other end of the telescopic shaft is fixedly connected to a connecting piece, which is fixedly connected to the innermost wall of the inner slot. A spring is placed around the outside of the telescopic shaft, allowing the spring to extend outward at all times, carrying the fitting piece.

[0009] Furthermore, a raised plate protrudes upward from the side of the placement plate away from the main mounting assembly. A limit plate is mounted at the middle end of the raised plate to restrict movement of the distribution cabinet bottom plate. Bolts for securing the distribution cabinet bottom plate are threaded through the end of the limit plate away from the raised plate. Handles for pulling the placement plate are fixedly mounted on the side of the plurality of slide bars away from the main mounting assembly. This handle allows the operator to pull the placement plate with less effort, significantly improving the practicality of the auxiliary device for assembly of the distribution cabinet.

[0010] Furthermore, a plurality of fixing grooves are provided in the main installation component, and the side installation component includes a side guide plate, a fixing part, and a universal wheel. The side guide plate is used for guiding the installation of the side panel of the distribution cabinet, and the fixing part is used for inserting and fixing into the fixing groove.

[0011] Furthermore, the fitting is rotatable at a fixed point at the upper end and L-shaped at the lower end, so that the fitting can fit more tightly and fix the distribution cabinet board, making the internal operation of the auxiliary device for assembling the distribution cabinet more stable.

[0012] Beneficial effects

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model cooperates with the push-pull assembly, the side installation assembly and the main installation assembly to first precisely position the bottom plate, the rear plate and the side plates on both sides of the distribution cabinet. After manually fixing the four plates, the operator can pull the push-pull assembly to expose the entire bottom of the distribution cabinet, so as to make it more convenient for the operator to perform the corresponding bottom installation of the entire distribution cabinet, and effectively avoid the further compression of the operable space at the bottom of the distribution cabinet, which makes it impossible for the operator to better assemble the bottom of the distribution cabinet later. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of an auxiliary device for assembling a power distribution cabinet according to the present invention;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the main installation component of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the elastic component of the utility model;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the push-pull assembly of the utility model;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the side mounting assembly of the utility model.

[0020] In the figure: push-pull assembly (1), side mounting assembly (2), main mounting assembly (3), main guide plate (31), elastic assembly (32), mounting slot (33), fixing slot (34), slide rail (35), inner slot (36), middle shaft (321), spring (322), fitting member (323), telescopic shaft (324), connecting member (325), placement plate (11), slide bar (12), handle (13), bolt (14), limit plate (15), raised plate (16), side guide plate (21), fixing member (22), universal wheel (23). DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] Example

[0024] like Figure 1-Figure 5 As shown,

[0025] The utility model provides an auxiliary device for assembling a power distribution cabinet. The auxiliary device for assembling a power distribution cabinet comprises a push-pull assembly 1, a plurality of side mounting assemblies 2 and a main mounting assembly 3. The plurality of side mounting assemblies 2 are respectively mounted on both sides of the main mounting assembly 3. The push-pull assembly 1 is movably connected to the lower end of the main mounting assembly 3. The main mounting assembly 3 is provided with an installation groove 33 and a plurality of inner slots 36. The installation groove 33 is used for connecting and mounting the rear plate and the bottom plate of the power distribution cabinet. The plurality of inner slots 36 are each provided with an elastic assembly 32 for fixing the power distribution cabinet plate. The main mounting assembly 3 also includes a slide rail 35, the push-pull component 1 includes a placement plate 11 for placing the bottom plate of the distribution cabinet, and the two sides of the placement plate 11 are fixedly installed with slide bars 12 for sliding with the slide rail 35. The main installation component 3 includes a main guide plate 31 for guiding the installation of the distribution cabinet board, and the elastic component 32 includes a central axis 321. The two sides of the central axis 321 are fixedly installed on both sides of the inner wall of the inner slot 36. The middle end of the central axis 321 can be rotatably nested and connected with a fitting 323 for fitting the distribution cabinet board. The middle part of one end of the coupling 323 away from the central axis 321 is fixedly connected to a telescopic shaft 324, and the other end of the telescopic shaft 324 is fixedly connected to a connecting piece 325, which is fixedly connected to the innermost wall of the inner slot 36. A spring 322 is placed around the outside of the telescopic shaft 324, and a raised plate 16 is raised upward on the side of the placement plate 11 away from the main installation component 3. A limit plate 15 for limiting the movement of the bottom plate of the distribution cabinet is installed in the middle of the raised plate 16. The end of the limit plate 15 away from the raised plate 16 is threaded through Bolts 14 are provided for fixing the bottom plate of the power distribution cabinet. A plurality of sliding bars 12 are fixedly installed with a handle 13 for pulling the placement plate 11 on the side away from the main installation component 3. A plurality of fixing grooves 34 are also provided in the main installation component 3. The side installation component 2 includes a side guide plate 21, a fixing part 22, and a universal wheel 23. The side guide plate 21 is used for guiding the installation of the side plate of the power distribution cabinet. The fixing part 22 is used to be inserted and fixed in the fixing groove 34. The fitting part 323 is L-shaped at the lower end and can be rotated at a fixed point at the upper end.

[0026] Among them, since the sizes of distribution cabinets are mostly standard sizes, it is possible to determine in advance what size of distribution cabinet the entire distribution cabinet assembly auxiliary device is suitable for and apply it. It is also possible to manufacture distribution cabinet assembly auxiliary devices of different sizes to adapt to distribution cabinets of different sizes.

[0027] The size of the fixing member 22 is consistent with the size of the fixing groove 34 , so that the two side installation components 2 can be more stably fixed on both sides of the main installation component 3 .

[0028] Among them, the universal wheel 23 is located below the entire distribution cabinet assembly auxiliary device. The universal wheel 23 can drive the entire distribution cabinet assembly auxiliary device to move, and can also lift the entire distribution cabinet that needs to be assembled in the entire distribution cabinet assembly auxiliary device.

[0029] The installation slot 33 is located exactly at the installation position of the bottom plate of the power distribution cabinet, so that the bottom plate and the back plate of the power distribution cabinet can be precisely aligned, and the operator can directly fix and install it precisely through the installation slot 33.

[0030] The working principle of the present invention is described as follows: the various mechanical structures inside the auxiliary device for assembling the distribution cabinet are all fixed by screw threads unless otherwise specified. In order to observe the professional and technical features more intuitively, the bolt connections are appropriately hidden in the figure. When the auxiliary device for assembling the distribution cabinet is in operation, the operator extends the rear plate of the distribution cabinet downward along the main guide plate 31 to the front end of the installation slot 33. In the process of the rear plate of the distribution cabinet moving downward, the rear plate of the distribution cabinet will directly squeeze the fitting 323 below. At this time, the fitting 323 rotates around the central axis 321, causing the telescopic shaft 324 of the central axis 321 to contract and the spring 322 to compress until the rear plate of the distribution cabinet is inserted to the bottom. Then the spring 322 and the telescopic shaft 324 extend outward with the fitting 323 to fix the rear plate of the distribution cabinet. After the rear plate of the distribution cabinet is fixed, the operator places the bottom plate of the distribution cabinet on the placement plate 11 and aligns it, and then rotates the bolt 14 on the limit plate 15. The bolt 14 continues to move downward until it is fixed. The bottom plate of the power distribution cabinet is fixed on the placement plate 11, and then the operator slides the placement plate 11 inward by the handle 13, so that the slide bar 12 slides backward in the slide rail 35 until the bottom plate of the power distribution cabinet is completely attached to the back plate of the power distribution cabinet. At this time, the operator drives the screws from the back plate of the power distribution cabinet into the bottom plate of the power distribution cabinet through the installation slot 33, so as to completely fix the bottom of the power distribution cabinet to the back plate of the power distribution cabinet. Then the operator installs the two side plates of the power distribution cabinet in the same way as above. The operator then loosens the bolts 14 and holds the handles 13 with both hands to pull the entire push-pull assembly 1 backwards. At this time, since the bottom plate of the distribution cabinet is fixedly mounted on the two side panels and the rear panel, the bottom plate of the distribution cabinet will not fall off. At this time, the operator's installation operation space for the bottom of the distribution cabinet is greatly increased. Since the universal wheel 23 suspends the entire bottom plate of the distribution cabinet in the air, the operator can assemble the bottom of the entire distribution cabinet more conveniently and easily, which greatly improves the practicality of the operation of the auxiliary device for assembling the distribution cabinet.

[0031] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0032] Therefore, no matter from which point of view, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference sign in the claims should not be construed as limiting the claim involved.

Claims

1. An auxiliary device for assembling a distribution cabinet, characterized in that: The invention comprises a push-pull assembly (1), a plurality of side mounting assemblies (2) and a main mounting assembly (3), wherein the plurality of side mounting assemblies (2) are respectively mounted on both sides of the main mounting assembly (3), the push-pull assembly (1) is movably connected to the lower end of the main mounting assembly (3), the main mounting assembly (3) is provided with an installation slot (33) and a plurality of inner slots (36), the installation slot (33) is used for connecting and mounting the rear plate and the bottom plate of the power distribution cabinet, the plurality of inner slots (36) are all provided with elastic assemblies (32) for fixing the power distribution cabinet plate, the main mounting assembly (3) also comprises a slide rail (35), the push-pull assembly (1) comprises a placement plate (11) for placing the bottom plate of the power distribution cabinet, and slide bars (12) for sliding in cooperation with the slide rail (35) are fixedly installed on both sides below the placement plate (11).

2. The auxiliary device for assembling a power distribution cabinet according to claim 1, characterized in that: The main installation component (3) includes a main guide plate (31) for guiding the installation of the distribution cabinet board.

3. The auxiliary device for assembling a power distribution cabinet according to claim 1, characterized in that: The elastic component (32) includes a central axis (321), and both sides of the central axis (321) are fixedly mounted on both sides of the inner wall of the inner slot (36). The middle end of the central axis (321) is rotatably nested and connected with a fitting (323) for fitting a distribution cabinet board. The middle part of the fitting (323) away from the central axis (321) is fixedly connected to a telescopic shaft (324). The other end of the telescopic shaft (324) is fixedly connected to a connecting piece (325). The connecting piece (325) is fixedly connected to the innermost wall of the inner slot (36). A spring (322) is placed around the outside of the telescopic shaft (324).

4. The auxiliary device for assembling a power distribution cabinet according to claim 1, characterized in that: A protruding plate (16) protrudes upward on the side of the placement plate (11) away from the main installation component (3), and a limiting plate (15) for limiting the movement of the bottom plate of the distribution cabinet is installed at the middle end of the protruding plate (16). A bolt (14) for fixing the bottom plate of the distribution cabinet is threadedly penetrated at one end of the limiting plate (15) away from the protruding plate (16), and a handle (13) for pulling the placement plate (11) is fixedly installed on the side of the plurality of sliding bars (12) away from the main installation component (3).

5. The auxiliary device for assembling a power distribution cabinet according to claim 1, characterized in that: The main installation component (3) is further provided with a plurality of fixing grooves (34), and the side installation component (2) includes a side guide plate (21), a fixing member (22), and a universal wheel (23). The side guide plate (21) is used for guiding the installation of the side plate of the power distribution cabinet, and the fixing member (22) is used for being inserted and fixed in the fixing groove (34).

6. The auxiliary device for assembling a power distribution cabinet according to claim 3, characterized in that: The fitting part (323) is in an L-shaped shape with an upper end that can rotate at a fixed point and a lower end that can rotate at a fixed point.

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