Power distribution cabinet convenient for wiring

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet convenient for wiring, which does not need to additionally prepare a nylon cable tie and is more convenient to use. Comprising a power distribution cabinet body, the front end of the power distribution cabinet body is rotatably covered with a cabinet door, two groups of partition plates are horizontally installed in the power distribution cabinet body and divide the interior of the power distribution cabinet body into three parts, a grid fence is fixedly connected to the rear end of the power distribution cabinet body, multiple groups of threading holes are formed in the rear end of the power distribution cabinet body, and two groups of connecting bolts are screwed on a mounting seat. The edge of the side wall of the arc-shaped clamping plate makes contact with the inner wall of the clamping hook, the T-shaped cylindrical rod is sleeved with a wire clamping spring, the two ends of the wire clamping spring are connected with the clamping hook and the arc-shaped clamping plate respectively, a U-shaped blocking rod is arranged on the clamping hook in a sliding mode, two sets of inserting holes matched with the U-shaped blocking rod are formed in the installation base, and a connecting block is arranged at the front end of the clamping hook. A reset spring is fixedly connected between the front end of the connecting block and the U-shaped blocking rod, and the U-shaped blocking rod is inserted into the two sets of inserting holes.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet which is convenient for wiring. Background Art

[0002] The distribution cabinet is a section of the control center of the circuit control center. It distributes the power distribution of the upper level to the distribution equipment of the next level through the distribution cabinet. The circuit is regulated, protected and monitored by the distribution cabinet. Therefore, many control switches are installed inside the distribution cabinet. They need to be connected with wires, which increases the number of lines inside the cabinet and requires layout and arrangement.

[0003] After searching, patent CN212258028U discloses a power distribution cabinet that is convenient for wiring. The cables passing through the same wire threading hole are tied with nylon ties, and the nylon ties are hung on hooks. Nylon ties need to be prepared when used, and when cables need to be added, the nylon ties must be cut open, which is very inconvenient to use. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a power distribution cabinet which is more convenient to use and facilitates wiring without the need for additional nylon cable ties.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a power distribution cabinet for convenient wiring, comprising a power distribution cabinet and a wire clamping mechanism, the front end rotating cover of the power distribution cabinet is provided with a cabinet door, two sets of partition plates are horizontally installed inside the power distribution cabinet, the two sets of partition plates divide the interior of the power distribution cabinet into three parts, the rear end of the power distribution cabinet is fixedly connected with a grille, the rear end of the power distribution cabinet is provided with a plurality of wire threading holes, the wire clamping mechanism is provided with a plurality of groups, and the plurality of wire clamping mechanisms are all installed near the wire threading holes at the rear end of the power distribution cabinet, the wire clamping mechanism comprises a mounting seat, the inner side of the mounting seat is provided with an arc surface groove, the right end of the mounting seat is provided with an inclined surface, two sets of connecting bolts are screwed on the mounting seat, and the rear end of the power distribution cabinet is connected with the connecting bolts. The bolts are equipped with threaded holes, and the mounting seat is fixedly installed at the rear end of the distribution cabinet by connecting the bolts and the threaded holes. The mounting seat is fixedly connected with a hook, and the hook is provided with a sliding hole. The hook is slidably provided with a T-shaped cylindrical rod through the cooperation of the sliding hole. An arc-shaped card plate is fixedly connected to the rear end of the T-shaped cylindrical rod, and the edge of the side wall of the arc-shaped card plate contacts the inner wall of the hook. A wire clamping spring is sleeved on the T-shaped cylindrical rod, and the two ends of the wire clamping spring are respectively connected to the hook and the arc-shaped card plate. A U-shaped gear rod is slidably provided on the hook, and two groups of jacks are provided on the mounting seat to match the U-shaped gear rod. A connecting block is provided at the front end of the hook, and a reset spring is fixedly connected between the front end of the connecting block and the U-shaped gear rod, and the U-shaped gear rod is inserted into the two groups of jacks.

[0007] Preferably, two sets of fixing mechanisms are provided on the inner wall of the power distribution cabinet, and the fixing mechanisms include two sets of slots, which are symmetrically fixedly connected to the left and right inner walls of the power distribution cabinet, and each set of slots is threaded with locking bolts.

[0008] Preferably, the multiple groups of threading holes are all covered with protective rubber sleeves.

[0009] Preferably, a fastening pad is fixedly connected to the inner wall of the arc-shaped clamping plate.

[0010] Preferably, spring washers are sleeved on the multiple groups of connecting bolts.

[0011] Preferably, a sliding sleeve is fixedly provided in the sliding hole on the hook.

[0012] The U-shaped lever is then pulled apart to allow the cable to pass through the socket, and the return spring is pulled back to allow the cable to be inserted between the socket and the mounting base. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0014] Figure 2 It is a rear axonometric structural schematic diagram of the utility model;

[0015] Figure 3 It is a right-side axonometric structural diagram of the wire clamping mechanism in the utility model;

[0016] Figure 4 It is a left-side axonometric structural diagram of the wire clamping mechanism in the utility model;

[0017] Figure 5 It is a schematic diagram of the axonometric structure of the protective rubber sleeve in the utility model;

[0018] Markings in the attached figure: 1. distribution cabinet; 2. cabinet door; 3. partition plate; 4. grille; 5. threading hole; 6. mounting seat; 7. connecting bolt; 8. hook; 9. T-shaped cylindrical rod; 10. arc-shaped clamping plate; 11. wire clamping spring; 12. U-shaped baffle; 13. connecting block; 14. reset spring; 15. clamping groove; 16. locking bolt; 17. protective rubber sleeve; 18. fastening pad; 19. spring gasket; 20. sliding sleeve. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] Example

[0021] See also Figure 1-Figure 5The utility model is a power distribution cabinet for convenient wiring, including a power distribution cabinet 1, a front end rotating cover of the power distribution cabinet 1 is provided with a cabinet door 2, two sets of partition plates 3 are horizontally installed inside the power distribution cabinet 1, and the two sets of partition plates 3 divide the inside of the power distribution cabinet 1 into three parts, and the rear end of the power distribution cabinet 1 is fixedly connected with a grid fence 4, and the rear end of the power distribution cabinet 1 is provided with multiple sets of threading holes 5, and multiple sets of wire clamping mechanisms are all installed near the threading holes 5 at the rear end of the power distribution cabinet 1, and the wire clamping mechanism includes a mounting seat 6, and an arc surface groove is provided on the inner side of the mounting seat 6, and the right end of the mounting seat 6 is set as an inclined surface, and two sets of connecting bolts are screwed on the mounting seat 6 7. The rear end of the distribution cabinet 1 is provided with a threaded hole matching the connecting bolt 7. The mounting seat 6 is fixedly installed on the rear end of the distribution cabinet 1 through the cooperation of the connecting bolt 7 and the threaded hole. A hook 8 is fixedly connected to the mounting seat 6. The hook 8 is provided with a sliding hole. A T-shaped cylindrical rod 9 is slidably provided on the hook 8 through the cooperation of the sliding hole. An arc-shaped card plate 10 is fixedly connected to the rear end of the T-shaped cylindrical rod 9, and the side wall edge of the arc-shaped card plate 10 contacts the inner wall of the hook 8. A wire clamping spring 11 is sleeved on the T-shaped cylindrical rod 9. The two ends of the wire clamping spring 11 are respectively connected to the hook 8 and the arc-shaped card plate 10. A U-shaped gear lever 12 is slidably provided on the hook 8. The mounting seat 6 is provided with two groups of jacks matching the U-shaped lever 12, and the front end of the hook 8 is provided with a connecting block 13. A reset spring 14 is fixedly connected between the front end of the connecting block 13 and the U-shaped lever 12, and the U-shaped lever 12 is inserted into the two groups of jacks. When in use, a threaded hole is opened near the threading hole 5 at the rear end of the distribution cabinet 1, and then the mounting seat 6 is fixedly installed on the distribution cabinet 1 by the connecting bolt 7. When routing, after the cable passes through the threading hole 5, the staff pulls the U-shaped lever 12 to disengage the U-shaped lever 12 from the jack, and the reset spring 14 is stretched, and then the cable can be clamped into the mounting seat 6 and the arc-shaped card plate. 10, the inclined surface on the mounting seat 6 can make the cable slide in more easily. When inserting, the arc-shaped clamping plate 10 will be pushed forward by the squeezing of the cable, so that the wire-clamping spring 11 is compressed. The arc-shaped clamping plate 10 tightly clamps the cable through the compression of the wire-clamping spring 11. Finally, the U-shaped lever 12 is released, and the reset spring 14 rebounds to reinsert the U-shaped lever 12 into the socket to prevent the cable from detaching. When adding cables, you only need to pull open the U-shaped lever 12 to put the cables in. The wire-clamping mechanism can be used instead of nylon cable ties, and there is no need to prepare nylon cable ties extra, which is more convenient to use.

[0022] Two sets of fixing mechanisms are provided on the inner wall of the power distribution cabinet 1, and the fixing mechanisms include two sets of card slots 15, which are symmetrically fixedly connected to the left and right inner walls of the power distribution cabinet 1, and each set of card slots 15 is screwed with a locking bolt 16; by setting the fixing mechanism, when installing the partition plate 3, the partition plate 3 is inserted into the card slot 15, and then the locking bolt 16 is tightened so that the bottom end of the locking bolt 16 is tightly against the upper surface of the partition plate 3, which can make the disassembly and assembly of the partition plate 3 more convenient.

[0023] The plurality of groups of threading holes 5 are all covered with protective rubber sleeves 17 ; by providing the protective rubber sleeves 17 , the cables passing through can be protected to prevent the surface of the cables from being scratched during threading.

[0024] A fastening pad 18 is fixedly connected to the inner wall of the arc-shaped clamping plate 10 ; by providing the fastening pad 18 , the arc-shaped clamping plate 10 can be more securely clamped to the cable.

[0025] The plurality of groups of connecting bolts 7 are all sleeved with spring washers 19 ; by providing the spring washers 19 , the connecting bolts 7 can be made more secure when tightened and prevented from loosening.

[0026] A sliding sleeve 20 is fixedly disposed in the sliding hole on the hook 8 ; by providing the sliding sleeve 20 , the T-shaped cylindrical rod 9 can slide on the hook 8 more smoothly.

[0027] The utility model discloses a power distribution cabinet which is convenient for wiring. Its working principle is that when in use, a threaded hole is opened near the wire threading hole 5 at the rear end of the power distribution cabinet body 1, and then the mounting seat 6 is fixedly mounted on the power distribution cabinet body 1 by the connecting bolt 7. When routing, after the cable passes through the wire threading hole 5, the staff pulls the U-shaped lever 12 to disengage the U-shaped lever 12 from the insertion hole, and the reset spring 14 is stretched. Then the cable can be clamped between the mounting seat 6 and the arc-shaped clamping plate 10. The inclined surface on the mounting seat 6 can make it easier for the cable to slide in. When clamping in, the arc-shaped clamping plate 10 will be pushed forward under the squeezing of the cable, so that the wire clamping spring 11 is compressed. The arc-shaped clamping plate 10 is tightly clamped by the compression of the wire clamping spring 11. Finally, the U-shaped lever 12 is loosened, and the reset spring 14 rebounds to reinsert the U-shaped lever 12 into the insertion hole to prevent the cable from detaching. When adding cables, it is only necessary to pull the U-shaped lever 12 apart to put the cables in.

[0028] The utility model provides a power distribution cabinet with convenient wiring. Its installation method, connection method or setting method are all common mechanical methods, and can be implemented as long as it can achieve its beneficial effects; technical personnel in this industry only need to install and operate it according to the accompanying instruction manual.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A power distribution cabinet for convenient wiring, comprising a power distribution cabinet body (1), characterized in that: Also includes a line clamping mechanism; A power distribution cabinet (1), wherein a front rotating cover of the power distribution cabinet (1) is provided with a cabinet door (2), two sets of partition plates (3) are horizontally installed inside the power distribution cabinet (1), and the two sets of partition plates (3) divide the inside of the power distribution cabinet (1) into three parts, a grille (4) is fixedly connected to the rear end of the power distribution cabinet (1), and a plurality of sets of threading holes (5) are provided at the rear end of the power distribution cabinet (1); A wire clamping mechanism, wherein the wire clamping mechanism is provided with a plurality of groups, and the plurality of groups of wire clamping mechanisms are all installed near the wire threading hole (5) at the rear end of the power distribution cabinet (1), and the wire clamping mechanism comprises a mounting seat (6), an arc surface clamping groove is provided on the inner side of the mounting seat (6), the right end of the mounting seat (6) is provided with an inclined surface, two groups of connecting bolts (7) are screwed on the mounting seat (6), and threaded holes are provided at the rear end of the power distribution cabinet (1) to match the connecting bolts (7), and the mounting seat (6) is fixedly installed at the rear end of the power distribution cabinet (1) through the cooperation of the connecting bolts (7) and the threaded holes, and a hook (8) is fixedly connected to the mounting seat (6), and a sliding hole is provided on the hook (8), and a T is provided on the hook (8) to slide through the cooperation of the sliding hole. The T-shaped cylindrical rod (9) is fixedly connected to an arc-shaped card plate (10) at the rear end of the T-shaped cylindrical rod (9), and the side wall edge of the arc-shaped card plate (10) contacts the inner wall of the hook (8). A wire clamping spring (11) is sleeved on the T-shaped cylindrical rod (9), and the two ends of the wire clamping spring (11) are respectively connected to the hook (8) and the arc-shaped card plate (10). A U-shaped gear rod (12) is slidably provided on the hook (8), and two groups of jacks are matched with the U-shaped gear rod (12) on the mounting seat (6). A connecting block (13) is provided at the front end of the hook (8), and a reset spring (14) is fixedly connected between the front end of the connecting block (13) and the U-shaped gear rod (12), and the U-shaped gear rod (12) is inserted into the two groups of jacks.

2. A power distribution cabinet for convenient wiring as claimed in claim 1, characterized in that: Two sets of fixing mechanisms are provided on the inner wall of the power distribution cabinet (1), and the fixing mechanisms include two sets of slots (15). The two sets of slots (15) are symmetrically fixedly connected to the inner walls on the left and right sides of the power distribution cabinet (1), and each set of slots (15) is screwed with a locking bolt (16).

3. A power distribution cabinet for convenient wiring as claimed in claim 2, characterized in that: The plurality of groups of threading holes (5) are all covered with protective rubber sleeves (17).

4. A power distribution cabinet for convenient wiring as claimed in claim 3, characterized in that: A fastening pad (18) is fixedly connected to the inner wall of the arc-shaped clamping plate (10).

5. A power distribution cabinet for convenient wiring as claimed in claim 4, characterized in that: Spring washers (19) are sleeved on the plurality of groups of connecting bolts (7).

6. A power distribution cabinet for convenient wiring as claimed in claim 5, characterized in that: A sliding sleeve (20) is fixedly provided in the sliding hole on the hook (8).

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