Power distribution cabinet foundation in-place device

Abstract

The utility model discloses a power distribution cabinet foundation in-place device which comprises an underframe base body, a plurality of transverse rollers and a plurality of longitudinal rollers. An upper baffle is arranged on the upper surface of one end of the underframe base body, and a lower baffle is arranged on the lower surface; a bottom frame extending piece is detachably installed at the end, away from the upper baffle, of the bottom frame base body. The power distribution cabinet foundation in-place device is used for assisting the power distribution cabinet to be accurately positioned on the foundation profile steel, effectively avoids the problem that the cabinet is easy to overturn when the power distribution cabinet foundation is in place, realizes accurate positioning of the in-place position of the power distribution cabinet foundation, can adapt to the sizes of the power distribution cabinet foundations with different widths, and is wide in application range and high in practicability. And the method has good applicability.

Description

Technical Field

[0001] This utility model belongs to the field of power distribution device installation technology, specifically relating to a power distribution cabinet foundation positioning device. Background Technology

[0002] The statements herein provide only background information related to this invention and do not necessarily constitute prior art.

[0003] Distribution cabinets are a crucial component of power systems, primarily used for receiving and distributing electrical energy. They are widely used in various sectors, including residential areas, commercial areas, industrial areas, transportation facilities, and public utilities. Currently, the installation of distribution cabinets typically involves installing the cabinets sequentially onto foundation steel according to their numbering, followed by leveling and aligning. This process requires ensuring that technical parameters such as the verticality of the cabinet installation, the joints between cabinets, and the deviation of the panel surfaces in rows meet construction specifications. Therefore, current methods for installing distribution cabinets typically involve manual installation using tools such as pry bars, rollers, and manual hydraulic trolleys, or using machinery such as hand-operated hoists to move the distribution cabinets to the foundation for installation.

[0004] However, the inventors discovered that these methods of moving electrical distribution cabinets take a long time, have low overall work efficiency, and pose risks such as the cabinets being easily tipped over, bumped, or causing personal injury. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a distribution cabinet foundation positioning device to assist the distribution cabinet in accurately positioning on the foundation steel, effectively avoiding the problem of the cabinet easily tipping over when the distribution cabinet foundation is positioned, realizing accurate positioning of the distribution cabinet foundation, and being able to adapt to the size of distribution cabinet foundations of different widths, with a wide range of applications and good applicability.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0007] The present invention provides a power distribution cabinet foundation positioning device, comprising: a base frame, wherein a plurality of transverse rollers and longitudinal rollers are provided on the base frame; an upper baffle is provided on the upper surface of one end of the base frame and a lower baffle is provided on the lower surface; and a base frame extension is detachably installed on the end of the base frame away from the upper baffle.

[0008] In at least one embodiment, the base frame includes a first base frame and a second base frame, the upper baffle is installed on the upper surface of one end of the first base frame and the second base frame, and the lower baffle is installed on the lower surface of both.

[0009] In at least one embodiment, a plurality of transverse rollers are provided between the first base frame and the second base frame.

[0010] In at least one embodiment, a plurality of longitudinal rollers are respectively provided on the first base frame and the second base frame.

[0011] In at least one embodiment, a plurality of first longitudinal roller mounting plates are provided on the upper surface of the first base frame along the length direction of the first base frame, and a plurality of second longitudinal roller mounting plates are provided on the upper surface of the second base frame along the length direction of the second base frame; longitudinal rollers are mounted on the first longitudinal roller mounting plates and the second longitudinal roller mounting plates.

[0012] In at least one embodiment, both the transverse roller and the longitudinal roller are composed of a cylinder, a shaft, and a bearing.

[0013] In at least one embodiment, the cylinder is a metal cylinder; or, the cylinder is a high-strength composite material cylinder.

[0014] In at least one embodiment, the base frame extension includes a first extension frame and a second extension frame, a transverse roller is disposed between the first extension frame and the second extension frame, and longitudinal rollers are respectively disposed on the first extension frame and the second extension frame.

[0015] In at least one embodiment, the base frame and the base frame extension are detachably mounted via a connecting plate and metal screws; the connecting plate is located on the side of the base frame and the base frame extension.

[0016] In at least one embodiment, a transverse intermediate connecting plate is also provided at the bottom of the device, at the connection between the base frame and the base frame extension.

[0017] The beneficial effects of the above-described technical solution of this utility model are as follows:

[0018] This utility model provides a distribution cabinet foundation positioning device to assist in the accurate positioning of the distribution cabinet on the foundation steel. Through transverse and longitudinal rollers, the distribution cabinet can move horizontally and vertically on the base frame, effectively preventing the cabinet from easily tipping over during foundation positioning. By setting an upper baffle to restrict the movement of the distribution cabinet on the device and a lower baffle to restrict the movement of the device on the foundation steel, accurate positioning of the distribution cabinet foundation can be achieved. By setting a base frame extension, it can adapt to distribution cabinet foundations of different widths, increasing the applicability and versatility of the device. Attached Figure Description

[0019] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0020] Figure 1 This is a schematic diagram of the overall structure of a power distribution cabinet foundation positioning device according to the present invention;

[0021] Figure 2 This is a top view of a power distribution cabinet foundation positioning device according to this utility model;

[0022] Figure 3 This is a side view of a power distribution cabinet foundation positioning device according to this utility model;

[0023] Figure 4 This is a front view of a power distribution cabinet foundation positioning device according to this utility model.

[0024] In the figure: 1. First base frame; 2. Transverse roller; 3. Second base frame; 4. First extension frame; 5. Second extension frame; 6. Connecting plate; 7. Longitudinal roller; 8. Upper baffle; 9. Second longitudinal roller mounting plate; 10. First longitudinal roller mounting plate; 11. Intermediate connecting plate; 12. Lower baffle.

[0025] The distances or dimensions between parts have been exaggerated to show their positions; the diagram is for illustrative purposes only. Detailed Implementation

[0026] It should be noted that the following detailed description is illustrative and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0027] For ease of description, the words "up," "down," "left," and "right" appearing in this utility model only indicate that they are consistent with the up, down, left, and right directions of the accompanying drawings. They do not limit the structure and are merely for the purpose of facilitating the description of this utility model and simplifying the description. They do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Terminology Explanation: The terms "installation," "connection," "linking," and "fixing" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction relationship between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0029] As described in the background section, the purpose of this utility model is to overcome the shortcomings of the prior art and provide a distribution cabinet foundation positioning device to assist the distribution cabinet in being accurately positioned on the foundation steel, effectively avoiding the problem of the cabinet easily tipping over when the distribution cabinet foundation is positioned, achieving accurate positioning of the distribution cabinet foundation, and being able to adapt to the size of distribution cabinet foundations of different widths, with a wide range of applications and good applicability.

[0030] Example 1

[0031] In a typical embodiment of this utility model, such as Figures 1-4 As shown in the figure, this embodiment discloses a distribution cabinet foundation positioning device for assisting the distribution cabinet to be accurately positioned on the foundation steel. It includes: a base frame body, on which a plurality of transverse rollers 2 and longitudinal rollers 7 are provided; an upper baffle 8 is provided on the upper surface of one end of the base frame body, and a lower baffle 12 is provided on the lower surface; a base frame extension is detachably installed on the end of the base frame body away from the upper baffle 8.

[0032] In this embodiment, as Figure 2 As shown, the base frame includes a first base frame 1 and a second base frame 3, which are arranged parallel to each other in the same direction. An upper baffle 8 is bolted to the upper surface of the head of the first base frame 1 and the front of the transverse roller 2 at the same end of the two base frames. A lower baffle 12 is bolted to the lower surface of the head of the two base frames, corresponding to the upper baffle 8, thus fixing the first base frame 1 and the second base frame 3 to form a frame-type base frame structure. The upper baffle 8 restricts the movement of the distribution cabinet on this device, and the lower baffle 12 restricts the movement of this device on the foundation steel. Through the cooperation of the upper baffle 8 and the lower baffle, accurate positioning of the distribution cabinet foundation can be achieved.

[0033] In this embodiment, as Figure 2 As shown, several transverse rollers 2 are arranged in parallel between the first base frame 1 and the second base frame 3. Longitudinal rollers 7 are arranged on the first base frame 1 and the second base frame 3 along the length direction of the first base frame 1 and the second base frame 3, respectively. The transverse rollers 2 and the longitudinal rollers 7 are 2-3mm higher than the upper surface of the base, so that the power distribution cabinet can contact the rollers, allowing the rollers to roll flexibly, and enabling the power distribution cabinet to move laterally and longitudinally in the horizontal direction on this device by manual pushing.

[0034] As an optional implementation, when installing the longitudinal roller 7, a plurality of first longitudinal roller mounting plates 10 are arranged on the upper surface of the first base frame 1 along the length direction of the first base frame 1, and a plurality of second longitudinal roller mounting plates 9 are arranged on the upper surface of the second base frame 3 along the length direction of the second base frame 3. Then, the longitudinal roller 7 is installed on the first longitudinal roller mounting plates 10 and the second longitudinal roller mounting plates 9.

[0035] In this embodiment, both the transverse roller 2 and the longitudinal roller 7 consist of a cylinder, a shaft, and bearings. They serve as auxiliary rollers in this device and have no power of their own. Rolling is achieved through friction generated between the rollers and the distribution cabinet when pushed by the installer. The transverse roller 2 and the longitudinal roller 7 extend 2-3 mm above the upper surface of the base to ensure contact between the distribution cabinet and the rollers, allowing for flexible rolling. This ensures that the distribution cabinet can move when a corresponding directional force is applied by the installer, and remains stable when no corresponding directional force is applied, further guaranteeing accurate positioning of the distribution cabinet foundation. For example, when a transverse force is applied, the distribution cabinet moves only laterally and not longitudinally; when a longitudinal force is applied, the distribution cabinet moves longitudinally but not laterally, ensuring accurate positioning of the distribution cabinet foundation.

[0036] As an optional implementation, the cylinders of the transverse roller 2 and the longitudinal roller 7 can be metal cylinders or other high-strength composite material cylinders. They have high load-bearing capacity and are suitable for heavy-duty applications such as power distribution cabinets. Their good wear resistance and corrosion resistance make them suitable for various operating environments such as outdoor, humid or chemical environments. Their superior stability and safety, as well as sufficient strength and rigidity, can ensure the stability and safety of the power distribution cabinet when it is moved, thereby improving the applicability and practicality of the device, extending the service life of the device and reducing maintenance costs.

[0037] In this embodiment, the base frame extension includes a first extension frame 4 and a second extension frame 5. A transverse roller 2 is provided between the first extension frame 4 and the second extension frame 5. A longitudinal roller 7 is provided on the first extension frame 4 and the second extension frame 5 respectively, so that after being connected to the base frame base, the base frame extension can also achieve transverse and longitudinal movement in the horizontal direction.

[0038] In this embodiment, the base frame and the base frame extension are detachably installed using a connecting plate 6 and metal screws. Specifically, the ends of the first extension frame 4 and the first base frame 1 are aligned and fixed to each other using the connecting plate 6 and metal screws on their outer edges. The ends of the second extension frame 5 and the second base frame 3 are aligned and fixed to each other using the connecting plate 6 and metal screws on their outer edges. This allows for aligned installation of the base frame and the base frame extension, ensuring that the upper surfaces of the base frame and the base frame extension are flush. Furthermore, fixing the connecting plate 6 on the outer edge not only reduces installation difficulty but also avoids interference with the inner transverse roller 2.

[0039] As an optional implementation method, such as Figure 4As shown, at the bottom of this device, a transverse intermediate connecting plate 11 is also provided at the connection between the base frame and the base frame extension to further reinforce the connection between the base frame and the base frame extension and ensure the stability and safety of the device.

[0040] In this embodiment, the distribution cabinet foundation placement device is used as follows:

[0041] (1) The installer places the distribution cabinet foundation positioning device on the foundation steel, and the lower baffle 12 is attached to the side edge of the foundation steel on one side;

[0042] (2) The installer moves the power distribution cabinet from the manual hydraulic trolley to the base frame, applies a thrust to the front of the power distribution cabinet, and the power distribution cabinet slides on the transverse roller 2 and moves to the upper baffle 8. The back of the power distribution cabinet is in contact with the upper baffle 8.

[0043] (3) The installer applies a pushing force to the side of the distribution cabinet, and the distribution cabinet slides on the longitudinal roller 7 and moves to the foundation steel, and the foundation of the distribution cabinet is in place.

[0044] If the width of the foundation is greater than the length of the device, that is, the distance between the two foundation steel sections is greater than the length of the base frame, the base frame and the base frame extension are connected by the connecting plate 6 and the intermediate connecting plate 11 to increase the overall length of the device, so that the device can be placed on the foundation steel section, and then the above operation steps are performed.

[0045] This utility model provides a distribution cabinet foundation positioning device to assist in the accurate positioning of the distribution cabinet on the foundation steel. The transverse roller 2 and longitudinal roller 7 enable the distribution cabinet to move horizontally and vertically on the base frame, effectively preventing the cabinet from easily tipping over during foundation positioning. An upper baffle 8 restricts the movement of the distribution cabinet on the device, and a lower baffle 12 restricts the movement of the device on the foundation steel, achieving accurate positioning of the distribution cabinet foundation. The base frame extension allows for adaptation to different widths of distribution cabinet foundations, increasing the device's applicability and versatility.

[0046] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any 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 distribution cabinet foundation positioning device, characterized in that, include: The base frame has several transverse rollers and longitudinal rollers; an upper baffle is provided on the upper surface of one end of the base frame, and a lower baffle is provided on the lower surface; a base frame extension is detachably installed on the end of the base frame away from the upper baffle.

2. The distribution cabinet foundation positioning device as described in claim 1, characterized in that, The base frame includes a first base frame and a second base frame. The upper baffle is installed on the upper surface of one end of the first base frame and the second base frame, and the lower baffle is installed on the lower surface of both.

3. The distribution cabinet foundation positioning device as described in claim 2, characterized in that, Several transverse rollers are arranged between the first base frame and the second base frame.

4. The distribution cabinet foundation positioning device as described in claim 2, characterized in that, Several longitudinal rollers are respectively arranged on the first base frame and the second base frame.

5. A distribution cabinet foundation positioning device as described in claim 4, characterized in that, A plurality of first longitudinal roller mounting plates are provided on the upper surface of the first base frame along the length direction of the first base frame, and a plurality of second longitudinal roller mounting plates are provided on the upper surface of the second base frame along the length direction of the second base frame; longitudinal rollers are mounted on the first longitudinal roller mounting plates and the second longitudinal roller mounting plates.

6. The distribution cabinet foundation positioning device as described in claim 1, characterized in that, Both the transverse and longitudinal rollers are composed of a cylinder, a shaft, and bearings.

7. The distribution cabinet foundation positioning device as described in claim 6, characterized in that, The cylinder is a metal cylinder; or, the cylinder is a high-strength composite material cylinder.

8. The distribution cabinet foundation positioning device as described in claim 1, characterized in that, The base frame extension includes a first extension frame and a second extension frame, with a transverse roller disposed between the first extension frame and the second extension frame, and longitudinal rollers disposed on the first extension frame and the second extension frame respectively.

9. A distribution cabinet foundation positioning device as described in claim 1, characterized in that, The base frame and the base frame extension are detachably installed via a connecting plate and metal screws; the connecting plate is located on the side of the base frame and the base frame extension.

10. A distribution cabinet foundation positioning device as described in claim 7, characterized in that, At the bottom of the device, a transverse intermediate connecting plate is also provided at the connection between the base frame and the base frame extension.

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