High-low voltage power distribution cabinet convenient to install

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a high-low voltage power distribution cabinet convenient to install, which comprises a cabinet body, a cabinet door is connected to the outer wall of one side of the cabinet body through hinges, a vertical frame is arranged in the cabinet body, and an installation frame is connected to the outer wall of one side of the vertical frame through bolts. The mounting frames are distributed on one side of the vertical frame at equal intervals, a fixing table is fixedly connected to the inner wall of the bottom of the cabinet body, a groove is formed in the top of the fixing table, a threaded lead screw is rotationally connected to the inner wall of one side of the groove, and a threaded sleeve is meshed with the circumferential outer wall of the threaded lead screw; the outer wall of the top of the threaded sleeve is fixedly connected with a first fixing frame. According to the utility model, the vertical frame and the mounting frame are integrally moved out from the interior of the cabinet body, so that a worker can conveniently mount the electrical components outside, and does not need to carry out the mounting operation in a narrow space in the cabinet body, and the worker can conveniently mount the electrical components.

Description

Technical Field

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

[0002] The distribution cabinet can be divided into power distribution cabinet, lighting distribution cabinet and metering cabinet, etc., which is the final equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in places where the load is relatively dispersed and there are fewer circuits, and the motor control center is used in places where the load is concentrated and there are more circuits. They distribute the power 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. As the name suggests, the high and low voltage distribution cabinet is a distribution equipment used for power distribution, control, metering and cable connection in the power supply system.

[0003] At present, there are generally multiple electrical components installed inside the power distribution cabinet. In the existing technology, most power distribution cabinets are provided with mounting plates, and through holes are drilled in the mounting plates. The mounting holes of the electrical components match the through holes of the mounting plates, but most mounting plates are fixed inside the power distribution cabinet. Therefore, when the staff needs to install the electrical components, they need to bend down or even drill into the cabinet to install the electrical components. Due to the small space inside the cabinet, it is very inconvenient to install the electrical components. Therefore, there is an urgent need for a high and low voltage power distribution cabinet that is easy to install to solve the above problems. Utility Model Content

[0004] Based on the deficiencies in the prior art mentioned in the above background technology, the utility model provides a high and low voltage distribution cabinet that is easy to install.

[0005] The utility model overcomes the above technical problems by adopting the following technical solutions, specifically:

[0006] A high and low voltage power distribution cabinet that is easy to install, comprising a cabinet body, a cabinet door is connected to one side outer wall of the cabinet body through a hinge, a vertical frame is arranged inside the cabinet body, a mounting frame is connected to one side outer wall of the vertical frame through bolts, and the mounting frames are distributed at equal distances on one side of the vertical frame;

[0007] The bottom inner wall of the cabinet is fixedly connected to a fixed platform, a groove is opened on the top of the fixed platform, a threaded screw is rotatably connected to the inner wall of one side of the groove, a threaded sleeve is meshed on the circumferential outer wall of the threaded screw, a first fixed frame is fixedly connected to the top outer wall of the threaded sleeve, one side of the first fixed frame is fixedly connected to the outer wall of one side of the vertical frame, a partition is fixedly connected inside the groove, and one end of the threaded screw is fixedly connected to a rotating block.

[0008] As a further solution of the utility model: a guide column is fixedly connected in the groove on the top of the other fixed platform, a guide cylinder is sleeved on the circumferential outer wall of the guide column, and the guide cylinder is fixedly connected to the other first fixing frame.

[0009] As a further solution of the utility model: sliding grooves are provided on the inner walls on both sides of the cabinet, and a slider is slidably connected inside the sliding groove, a second fixing frame is fixedly connected to one side of the slider, and the second fixing frame is fixedly connected to a second positioning plate, a through hole is provided on one side of the second positioning plate, and a third fixing screw is inserted into the through hole, both ends of the third fixing screw are threadedly connected with fixing nuts, and the second positioning plate is fixedly connected to the vertical frame through the third fixing screw.

[0010] As a further solution of the utility model: a card slot is opened at the bottom of the cabinet, a base is arranged at the bottom of the cabinet, a card rod is fixedly connected to the top outer wall of the base, the card rod cooperates with the card slot, and the card rod is inserted into the card slot.

[0011] As a further solution of the utility model: second fixing screws distributed at equal distances are arranged on one side of the cabinet, and the clamping rod and the clamping slot are fixedly connected by the second fixing screws.

[0012] As a further solution of the utility model: the top of the base is provided with first fixing screws distributed at equal distances.

[0013] As a further solution of the utility model: an installation groove is provided on one outer wall of the cabinet, a storage groove is provided on one inner wall of the installation groove, a first positioning plate is inserted into the storage groove, round holes are provided on one side of the first positioning plate and the clamping rod, a fourth fixing screw is provided on one side of the first positioning plate, and the first positioning plate is fixedly connected to the clamping rod via the fourth fixing screw.

[0014] As a further solution of the utility model: a push plate is fixedly connected to an outer wall of one side of the first positioning plate.

[0015] After adopting the above structure, the utility model has the following advantages compared with the prior art:

[0016] 1. In the utility model, by moving the vertical frame and the mounting frame out of the cabinet as a whole, it is convenient for workers to install electrical components outside, and there is no need to perform installation work in the narrow space inside the cabinet, which facilitates the installation of electrical components by workers. Specifically, by providing a threaded screw, a fixed platform, a slider and a slide groove, when the staff needs to install the electrical components, they can first rotate the rotating block, and the threaded screw can be driven to rotate during the rotation of the rotating block. During the rotation of the threaded screw, the threaded sleeve engaged on its outer wall can be driven to move horizontally, and the horizontal movement of the threaded sleeve can drive the first fixed frame and the vertical frame to move horizontally as a whole, so that the vertical frame located inside the cabinet can be moved to the outside, which is convenient for the staff to install the electrical components later.

[0017] 2. In the utility model, the cabinet as a whole can be installed quickly and stably, making the installation of the cabinet more labor-saving. Specifically, a base, a clamping rod, a clamping slot, a first fixing screw, a second fixing screw and a fourth fixing screw are provided. When the staff needs to install the power distribution cabinet, the base can be first fastened to the ground by multiple groups of first fixing screws to ensure the stability of the base. Then the staff matches the clamping slot at the bottom of the cabinet with the clamping rod at the top of the base to achieve rapid assembly of the cabinet and the base. When the cabinet and the base are assembled, the front is fixedly connected by multiple groups of second fixing screws. Then the staff pulls out the first positioning plate from the storage slot and fixes the rear of the cabinet and the base by the fourth fixing screw, thereby ensuring the stability of the connection between the cabinet and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall front structure of the utility model.

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0020] Figure 3 It is a schematic diagram of the overall back structure of the utility model.

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0022] Figure 5 It is a schematic diagram of the split structure of the vertical frame and the mounting frame inside the cabinet of the utility model.

[0023] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point C in the middle.

[0024] In the figure: 1, cabinet body; 2, cabinet door; 3, mounting frame; 4, first fixing screw; 5, second fixing screw; 6, fixing table; 7, rotating block; 8, partition; 9, threaded screw; 10, slide groove; 11, third fixing screw; 12, first fixing frame; 13, threaded sleeve; 15, base; 16, fourth fixing screw; 17, first positioning plate; 18, push plate; 19, mounting groove; 20, storage groove; 21, clamping groove; 22, guide column; 23, guide cylinder; 24, clamping rod; 25, second positioning plate; 26, slider; 27, second fixing frame; 28, vertical frame. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 to Figure 6 In an embodiment of the utility model, a high and low voltage power distribution cabinet that is easy to install includes a cabinet body 1, a cabinet door 2 is connected to one side of the outer wall of the cabinet body 1 through a hinge, a vertical frame 28 is arranged inside the cabinet body 1, and a mounting frame 3 is connected to one side of the outer wall of the vertical frame 28 through bolts, and the mounting frames 3 are distributed at equal distances on one side of the vertical frame 28;

[0027] A fixing platform 6 is fixedly connected to the bottom inner wall of the cabinet 1, a groove is provided on the top of the fixing platform 6, a threaded screw 9 is rotatably connected to the inner wall of one side of the groove, a threaded sleeve 13 is meshed with the circumferential outer wall of the threaded screw 9, a first fixing frame 12 is fixedly connected to the top outer wall of the threaded sleeve 13, one side of the first fixing frame 12 is fixedly connected to the outer wall of one side of the vertical frame 28, a partition 8 is fixedly connected inside the groove, and a rotating block 7 is fixedly connected to one end of the threaded screw 9.

[0028] Preferably, a guide column 22 is fixedly connected in the groove on the top of the other fixing platform 6 , a guide cylinder 23 is sleeved on the circumferential outer wall of the guide column 22 , and the guide cylinder 23 is fixedly connected to the other first fixing frame 12 .

[0029] Preferably, both side inner walls of the cabinet 1 are provided with a slide groove 10, the inside of the slide groove 10 is slidably connected with a slider 26, one side of the slider 26 is fixedly connected with a second fixing frame 27, the second fixing frame 27 is fixedly connected with a second positioning plate 25, one side of the second positioning plate 25 is provided with a through hole, a third fixing screw 11 is inserted into the through hole, both ends of the third fixing screw 11 are threadedly connected with fixing nuts, and the second positioning plate 25 is fixedly connected to the vertical frame 28 through the third fixing screw 11.

[0030] Preferably, a card slot 21 is opened at the bottom of the cabinet 1, and a base 15 is arranged at the bottom of the cabinet 1. A card rod 24 is fixedly connected to the top outer wall of the base 15. The card rod 24 cooperates with the card slot 21. The card rod 24 is inserted into the card slot 21. One side of the cabinet 1 is provided with second fixed screws 5 distributed at equal distances. The card rod 24 and the card slot 21 are fixedly connected by the second fixed screws 5. The staff then cooperates the card slot 21 at the bottom of the cabinet 1 with the card rod 24 at the top of the base 15, thereby realizing the rapid assembly of the cabinet 1 and the base 15.

[0031] Preferably, the top of the base 15 is provided with first fixing screws 4 distributed at equal distances, and the base 15 is fastened to the ground by multiple groups of first fixing screws 4, thereby ensuring the stability of the base 15.

[0032] Preferably, an installation groove 19 is opened on one side outer wall of the cabinet 1, and a storage groove 20 is opened on one side inner wall of the installation groove 19. A first positioning plate 17 is inserted into the storage groove 20. Round holes are opened on one side of the first positioning plate 17 and the clamping rod 24. A fourth fixing screw 16 is set on one side of the first positioning plate 17. The first positioning plate 17 is fixedly connected to the clamping rod 24 through the fourth fixing screw 16. The fourth fixing screw 16 can realize a fixed connection between the cabinet 1 and the rear of the base 15, thereby ensuring the stability of the connection between the cabinet 1 and the base 15.

[0033] Preferably, a push plate 18 is fixedly connected to an outer wall of one side of the first positioning plate 17 , so that the staff can pull the first positioning plate 17 out from the storage slot 20 .

[0034] Working principle: When the staff needs to install the electrical components, they can first rotate the rotating block 7, and in the process of rotating the rotating block 7, the threaded screw 9 can be driven to rotate, and in the process of rotating the threaded screw 9, the threaded sleeve 13 engaged on its outer wall can be driven to move horizontally, and the horizontal movement of the threaded sleeve 13 can drive the first fixed frame 12 and the vertical frame 28 to move horizontally as a whole, so that the vertical frame 28 located inside the cabinet 1 can be moved to the outside, which is convenient for the staff to install the electrical components later. When the staff needs to install the distribution cabinet, they can first use multiple groups of first fixed The fixed screw 4 fastens the base 15 to the ground, ensuring the stability of the base 15. Then the staff matches the slot 21 at the bottom of the cabinet 1 with the slot 24 at the top of the base 15 to achieve rapid assembly of the cabinet 1 and the base 15. When the cabinet 1 and the base 15 are assembled, the front part is fixedly connected by multiple sets of second fixed screws 5. Then the staff pulls out the first positioning plate 17 from the storage slot 20 and uses the fourth fixed screw 16 to achieve fixed connection between the cabinet 1 and the rear part of the base 15, ensuring the stability of the connection between the cabinet 1 and the base 15.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A high and low voltage power distribution cabinet that is easy to install, comprising a cabinet body (1), characterized in that: The outer wall of one side of the cabinet body (1) is connected to a cabinet door (2) via a hinge, a vertical frame (28) is arranged inside the cabinet body (1), and the outer wall of one side of the vertical frame (28) is connected to a mounting frame (3) via bolts, and the mounting frames (3) are distributed at equal distances on one side of the vertical frame (28); The bottom inner wall of the cabinet (1) is fixedly connected to a fixing platform (6), the top of the fixing platform (6) is provided with a groove, one side inner wall of the groove is rotatably connected to a threaded screw (9), the circumferential outer wall of the threaded screw (9) is meshed with a threaded sleeve (13), the top outer wall of the threaded sleeve (13) is fixedly connected to a first fixing frame (12), one side of the first fixing frame (12) is fixedly connected to the outer wall of one side of the vertical frame (28), a partition (8) is fixedly connected inside the groove, and one end of the threaded screw (9) is fixedly connected to a rotating block (7).

2. The high and low voltage distribution cabinet that is easy to install according to claim 1 is characterized in that: A guide column (22) is fixedly connected in the groove at the top of the other fixed platform (6), a guide cylinder (23) is sleeved on the circumferential outer wall of the guide column (22), and the guide cylinder (23) is fixedly connected to the other first fixed frame (12).

3. The high and low voltage distribution cabinet that is easy to install according to claim 2 is characterized in that: The inner walls of both sides of the cabinet body (1) are provided with sliding grooves (10), the interior of the sliding grooves (10) is slidably connected with a slider (26), one side of the slider (26) is fixedly connected with a second fixing frame (27), the second fixing frame (27) is fixedly connected with a second positioning plate (25), one side of the second positioning plate (25) is provided with a through hole, a third fixing screw (11) is inserted into the through hole, both ends of the third fixing screw (11) are threadedly connected with fixing nuts, and the second positioning plate (25) is fixedly connected to the vertical frame (28) through the third fixing screw (11).

4. The high and low voltage distribution cabinet that is easy to install according to claim 3 is characterized in that: A card slot (21) is provided at the bottom of the cabinet (1), a base (15) is provided at the bottom of the cabinet (1), a card rod (24) is fixedly connected to the top outer wall of the base (15), the card rod (24) cooperates with the card slot (21), and the card rod (24) is inserted into the card slot (21).

5. The high and low voltage distribution cabinet that is easy to install according to claim 4 is characterized in that: One side of the cabinet (1) is provided with second fixing screws (5) distributed at equal distances, and the clamping rod (24) and the clamping slot (21) are fixedly connected via the second fixing screws (5).

6. The high and low voltage distribution cabinet that is easy to install according to claim 5 is characterized in that: The top of the base (15) is provided with first fixing screws (4) which are distributed at equal distances.

7. The high and low voltage distribution cabinet that is easy to install according to claim 6 is characterized in that: An installation groove (19) is provided on an outer wall of one side of the cabinet body (1), and a storage groove (20) is provided on an inner wall of one side of the installation groove (19). A first positioning plate (17) is inserted into the interior of the storage groove (20), and circular holes are provided on one side of the first positioning plate (17) and the clamping rod (24). A fourth fixing screw (16) is provided on one side of the first positioning plate (17), and the first positioning plate (17) is fixedly connected to the clamping rod (24) via the fourth fixing screw (16).

8. The high and low voltage distribution cabinet that is easy to install according to claim 7 is characterized in that: A push plate (18) is fixedly connected to an outer wall of one side of the first positioning plate (17).

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