Low-voltage complete cabinet convenient to install and operate

Abstract

The utility model discloses a low-voltage complete-set cabinet convenient to install and operate, which belongs to the field of power distribution cabinets and comprises a low-voltage complete-set cabinet body, a base is arranged at the bottom of the low-voltage complete-set cabinet body, an installation groove is arranged at the top of the base, and the bottom end of the low-voltage complete-set cabinet body is matched with the installation groove. Connecting plates are fixedly connected to the two sides of the bottom of the low-voltage complete-set cabinet body, fixing holes are formed in the connecting plates, connecting grooves are formed in the positions, located on the two sides of the bottom of the mounting groove, of the base, a two-way screw rod is rotationally mounted in the position, located between the two connecting grooves, of the interior of the base, and a driving part is arranged in the middle of the two-way screw rod; the two ends of the two-way screw are in threaded connection with fixing columns, and one ends of the fixing columns movably penetrate into the connecting grooves. Through the arrangement of the mounting groove, the connecting plate, the fixing hole, the connecting groove, the bidirectional screw rod, the driving piece and the fixing column, the quick mounting of the low-voltage complete cabinet can be completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution cabinets, and in particular relates to a low-voltage complete cabinet that is easy to install and operate. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the final equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in occasions with relatively dispersed loads and fewer circuits. The motor control center is used in occasions with concentrated loads and more circuits. They distribute the electrical energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.

[0003] The installation of low-voltage complete distribution cabinets is divided into two types: direct contact with the ground and installation through corresponding installation equipment. If it is directly in contact with the ground, the distribution cabinet will be easily affected by moisture. At the same time, the existing installation equipment has a single structure and is relatively complicated to install, resulting in poor efficiency during installation. Utility Model Content

[0004] The purpose of the utility model is to provide a low-voltage complete cabinet which is easy to install and operate, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a low-voltage cabinet that is easy to install and operate, comprising a low-voltage cabinet body, a base is provided at the bottom of the low-voltage cabinet body, a mounting groove is provided on the top of the base, the bottom end of the low-voltage cabinet body is adapted to the mounting groove, connecting plates are fixedly connected on both sides of the bottom of the low-voltage cabinet body, fixing holes are provided on the connecting plates, connecting grooves are provided on both sides of the base located at the bottom of the mounting groove, a bidirectional screw is rotatably installed inside the base between the two connecting grooves, a driving member is provided in the middle of the bidirectional screw, both ends of the bidirectional screw are threadedly connected to fixing columns, and one end of the fixing column movably penetrates into the connecting groove.

[0006] As a preferred embodiment, the driving member includes a handle, a worm and a worm wheel, the handle is coaxially fixed with the worm, the worm is meshed with the worm wheel, and the worm wheel is fixedly mounted on the middle part of the bidirectional screw.

[0007] As a preferred embodiment, a receiving groove is provided on one side of the base, and the handle is located in the receiving groove.

[0008] As a preferred implementation, a cover plate is provided at the opening of the receiving groove, and the cover plate is hinged on the side wall of the base.

[0009] As a preferred implementation, a limit block is provided at one end of the fixing column close to the bidirectional screw rod, and the limit block is slidably connected to the inside of the base.

[0010] As a preferred implementation, a lifting lug is fixedly connected to the top of the low-voltage cabinet body, and there are two lifting lugs, which are symmetrically distributed.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The low-voltage complete cabinet is easy to install and operate. Through the arrangement of the installation slot, the connecting plate, the fixing hole, the connecting slot, the bidirectional screw, the driving member and the fixing column, when installing the low-voltage complete cabinet, the bottom end of the low-voltage complete cabinet is placed in the installation slot, and the connecting plate is inserted into the connecting slot. Then, the bidirectional screw is controlled to rotate by the driving member, and the fixing column is driven by the bidirectional screw to be inserted into the fixing hole, so that the connecting plate can be fixed, and the rapid installation of the low-voltage complete cabinet is completed.

[0013] The low-voltage complete cabinet is easy to install and operate. Through the setting of the driving part, the worm can be rotated by the handle, the worm drives the worm wheel to rotate, and the worm wheel drives the bidirectional screw to rotate, which is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the base of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the base of the utility model;

[0017] Figure 4 It is a schematic diagram of the end surface structure of the fixed column of the utility model.

[0018] In the figure: 1. low-voltage cabinet body; 2. base; 3. mounting groove; 4. connecting plate; 5. fixing hole; 6. connecting groove; 7. bidirectional screw; 8. driving part; 81. handle; 82. worm; 83. worm wheel; 9. fixing column; 10. receiving groove; 11. cover plate; 12. limit block; 13. lifting ear. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the embodiments.

[0020] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] See also Figure 1-4The utility model provides a low-voltage cabinet that is easy to install and operate, including a low-voltage cabinet body 1. A base 2 is provided at the bottom of the low-voltage cabinet body 1. The low-voltage cabinet can be supported and fixed by the base 2 to reduce the situation where the low-voltage cabinet is directly in contact with the ground and gets wet. A mounting groove 3 is provided on the top of the base 2. The bottom end of the low-voltage cabinet body 1 is adapted to the mounting groove 3. Connecting plates 4 are fixedly connected on both sides of the bottom of the low-voltage cabinet body 1. The connecting plates 4 are provided with fixing holes 5. The base 2 is located on both sides of the bottom of the mounting groove 3. Connecting grooves 6 are provided on both sides of the base 2. A bidirectional screw 7 is rotatably installed between the two connecting grooves 6 inside the base 2. A driving member 8 is provided in the middle of the bidirectional screw 7. Both ends of the bidirectional screw 7 are threadedly connected with fixing columns 9. One end of the fixing column 9 movably penetrates into the connecting groove 6. The fixing column 9 is close to the bidirectional screw 7. A limit block 12 is provided at one end of the screw rod 7, and the limit block 12 is slidably connected to the inside of the base 2. Through the arrangement of the installation groove 3, the connecting plate 4, the fixing hole 5, the connecting groove 6, the bidirectional screw rod 7, the driving member 8 and the fixing column 9, when installing the low-voltage complete cabinet, the bottom end of the low-voltage complete cabinet is placed in the installation groove 3, and the connecting plate 4 is inserted into the connecting groove 6 at the same time. Then, it is only necessary to use the driving member 8 to control the rotation of the bidirectional screw rod 7, and drive the fixing column 9 to be inserted into the fixing hole 5 through the bidirectional screw rod 7, so as to fix the connecting plate 4 and complete the rapid installation of the low-voltage complete cabinet.

[0022] Among them, the driving member 8 includes a handle 81, a worm 82 and a worm wheel 83. The handle 81 is coaxially fixed with the worm 82. The worm 82 is meshed with the worm wheel 83. The worm wheel 83 is fixedly installed in the middle of the bidirectional screw 7. Through the setting of the driving member 8, the worm 82 can be rotated by the handle 81, the worm 82 can drive the worm wheel 83 to rotate, and the bidirectional screw 7 can be rotated by the worm wheel 83.

[0023] Among them, a receiving groove 10 is opened on one side of the base 2, and the handle 81 is located in the receiving groove 10. The handle 81 can be accommodated by the receiving groove 10 to prevent the handle 81 from protruding. A cover plate 11 is provided at the opening of the receiving groove 10. The cover plate 11 is hinged on the side wall of the base 2, and the receiving groove 10 can be covered by the cover plate 11.

[0024] Among them, a lifting lug 13 is fixedly connected to the top of the low-voltage complete cabinet body 1. There are two lifting lugs 13, and the two lifting lugs 13 are symmetrically distributed. The arrangement of the lifting lugs 13 facilitates the lifting of the low-voltage complete cabinet.

[0025] The working principle and use process of the utility model are as follows: first, through the arrangement of the installation groove 3, the connecting plate 4, the fixing hole 5, the connecting groove 6, the bidirectional screw 7, the driving member 8 and the fixing column 9, when installing the low-voltage complete cabinet, the bottom end of the low-voltage complete cabinet is placed in the installation groove 3, and the connecting plate 4 is inserted into the connecting groove 6 at the same time. Then, it is only necessary to use the driving member 8 to control the rotation of the bidirectional screw 7, and drive the fixing column 9 to be inserted into the fixing hole 5 through the bidirectional screw 7, so as to fix the connecting plate 4 and complete the rapid installation of the low-voltage complete cabinet.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A low-voltage complete cabinet that is easy to install and operate, comprising a low-voltage complete cabinet body (1), characterized in that: The bottom of the low-voltage cabinet body (1) is provided with a base (2), the top of the base (2) is provided with a mounting groove (3), the bottom end of the low-voltage cabinet body (1) is adapted to the mounting groove (3), both sides of the bottom of the low-voltage cabinet body (1) are fixedly connected with connecting plates (4), the connecting plates (4) are provided with fixing holes (5), both sides of the base (2) located at the bottom of the mounting groove (3) are provided with connecting grooves (6), a bidirectional screw (7) is rotatably installed inside the base (2) between the two connecting grooves (6), a driving member (8) is provided in the middle of the bidirectional screw (7), both ends of the bidirectional screw (7) are threadedly connected with fixing columns (9), and one end of the fixing column (9) is movably inserted into the connecting groove (6).

2. A low-voltage complete cabinet that is easy to install and operate according to claim 1, characterized in that: The driving member (8) comprises a handle (81), a worm (82) and a worm wheel (83); the handle (81) is coaxially fixed with the worm (82); the worm (82) is meshed with the worm wheel (83); and the worm wheel (83) is fixedly mounted on the middle part of the bidirectional screw (7).

3. A low-voltage complete cabinet that is easy to install and operate according to claim 2, characterized in that: A receiving groove (10) is provided on one side of the base (2), and the handle (81) is located in the receiving groove (10).

4. A low-voltage complete cabinet that is easy to install and operate according to claim 3, characterized in that: A cover plate (11) is provided at the opening of the accommodating groove (10), and the cover plate (11) is hinged on the side wall of the base (2).

5. The low-voltage complete cabinet that is easy to install and operate according to claim 1 is characterized in that: A limit block (12) is provided at one end of the fixing column (9) close to the bidirectional screw rod (7), and the limit block (12) is slidably connected to the inside of the base (2).

6. The low-voltage complete cabinet that is easy to install and operate according to claim 1 is characterized in that: A lifting lug (13) is fixedly connected to the top of the low-voltage complete cabinet body (1), and there are two lifting lugs (13), which are symmetrically distributed.

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