Power transmission line branching equipment for building power transmission project

Abstract

The utility model belongs to the technical field of building power transmission, and particularly relates to a power transmission line branching device for building power transmission engineering, which comprises a branching device box. The annular side of the connecting sleeve is fixedly connected with a clamping frame. Through the structural matching design of the branching seat, the binding belt, the connecting sleeve and the fastening assembly, when a cable arranged in the branching equipment box needs to be fastened, aligned and connected with a wire holder on a component, the cable is firstly put into the branching seat, and then the binding belt penetrates through a clamping frame on the connecting sleeve; the fastening assembly is used for winding the binding belt penetrating through the clamping frame, then the cable is bundled in the branching seat through the binding belt, the bundled cable is connected with the wiring seat, the cable is bundled through the branching seat and the binding belt, the tension formed by the toughness of the cable on the wiring seat is reduced, and the wiring seat is connected with the wiring seat. The tedious steps of arranging wires and aligning in the branching equipment box by workers are reduced, and the stability of the connection between the cable and the wire holder is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building power transmission, and specifically relates to a wire splitting device for building power transmission projects. Background Technique

[0002] In building power transmission projects, wire splitting devices are an indispensable part, which are responsible for distributing electrical energy from the main line to each branch line. These devices usually have specific designs and functions to ensure the safe and effective distribution of electrical energy.

[0003] At present, in the prior art, the wire splitting device includes components such as a bottom slide rail, an upper box body, and a lower box body. Among them, the bottom slide rail is used to support and fix the entire device, and the upper box body and the lower box body are respectively used to install the upper wire splitting block and the lower wire splitting block. By adding the bottom slide rail, the lower box body can slide on the bottom slide rail, thereby increasing the internal volume of the entire wire splitting device.

[0004] When fixing the cable wires arranged in the device, due to the high toughness of the cable wires themselves, the staff need to spend more steps to connect and align the cable wires with the fixing points in the device, and the installation efficiency is poor. Therefore, a wire splitting device for building power transmission projects is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve the problem that when fixing the cable wires arranged in the device, due to the high toughness of the cable wires themselves, the staff need to spend more steps to connect and align the cable wires with the fixing points in the device, and the installation efficiency is poor, the utility model proposes a wire splitting device for building power transmission projects.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a wire splitting device for building power transmission projects described in the utility model includes a wire splitting device box; a plurality of components are fixedly connected to the inner side of the wire splitting device box; a plurality of wiring seats are fixedly connected to one side of the components; a wire splitting seat is fixedly connected to a position corresponding to the wiring seats on one side of the components; a fixing column is fixedly connected to one end of the wire splitting seat; a fastening sleeve is rotatably connected to the outer side of the fixing column; a tightening belt is fixedly connected to the circumferential side of the fastening sleeve; a rotating column is rotatably connected to the other end of the wire splitting seat; a connecting sleeve is fixedly connected to the circumferential side of the rotating column; a clamping frame is fixedly connected to the circumferential side of the connecting sleeve;

[0007] A fastening assembly; it is arranged at the position inside the wire splitting seat; the fastening assembly is used in cooperation with the tightening belt and the connecting sleeve.

[0008] Preferably, the fastening assembly includes a ratchet wheel, a fixing bracket, a clamping post and a clamping tongue; a ratchet wheel is fixedly connected to the end of the rotating post located inside the wire distributing base; a clamping groove is formed in the inner part of the wire distributing base corresponding to the ratchet wheel; a fixing bracket is fixedly connected to one side of the clamping contact; a clamping post is fixedly connected to one side of the fixing bracket; a clamping tongue is rotatably connected to the circumferential side of the clamping post; and the clamping tongue is meshed with the ratchet wheel.

[0009] Preferably, the fastening assembly further includes a first fastening post, a second fastening post and a contraction spring; a first fastening post is fixedly connected to one side of the fixing bracket corresponding to the clamping post; a second fastening post is fixedly connected to one side of the contraction spring; and a contraction spring is fixedly connected between the first fastening post and the second fastening post.

[0010] Preferably, a transmission post is rotatably connected to the bottom end of the wire distributing base corresponding to the rotating post; an anti-slip groove is formed at the bottom end of the transmission post; and the transmission post is fixedly connected to the rotating post.

[0011] Preferably, a wire seat is fixedly connected to the center position of the inner bottom end of the wire distributing equipment box; and a cover plate is rotatably connected to one side of the wire seat.

[0012] Preferably, a wire rack is fixedly connected to the inner bottom end of the wire distributing equipment box corresponding to the wire seat; a rotating shaft is fixedly connected to one end of the wire rack close to the wire seat; a buckle is rotatably connected to the circumferential side of the rotating shaft; and the buckle is clamped and connected to the cover plate.

[0013] Preferably, an inlet soft pad is fixedly connected to the bottom end of the wire distributing equipment box corresponding to the wire seat. Preferably,

[0014] The beneficial effects of the present utility model:

[0015] The present utility model provides a wire distributing device for a building power transmission project. Through the structural cooperation design of a wire distributing base, a tightening belt, a connecting sleeve and a fastening assembly, when it is necessary to firmly align and connect the cable discharged into the wire distributing equipment box with the wiring seat on the component, first put the cable into the wire distributing base, then pass the tightening belt through the clamping frame on the connecting sleeve, wind up the tightening belt passing through the clamping frame through the fastening assembly, and then wind up the cable in the wire distributing base through the tightening belt. Connect the wound-up cable to the wiring seat. The winding of the cable by the wire distributing base and the tightening belt reduces the tension formed by the toughness of the cable itself on the wiring seat, reduces the cumbersome steps of the staff for arranging and aligning the wires in the wire distributing equipment box, and further improves the stability of the connection between the cable and the wiring seat.

[0016] The utility model provides a wire splitting device for building power transmission projects. Through the structural cooperation design of a wire seat and a cover plate, it is convenient to limit the cable wires discharged into the wire splitting device box, prevent the cable wires discharged into the wire splitting device box from being unevenly arranged in the box due to the large number, improve the aesthetics of the wire arrangement in the device, and further improve the applicability effect of the device. Brief Description of the Drawings

[0017] The drawings described herein are used to provide a further understanding of the utility model, form a part of this application, and the illustrative embodiments and descriptions of the utility model are used to explain the utility model and do not constitute an improper limitation to the utility model. In the drawings:

[0018] Figure 1 is a three-dimensional view of the utility model;

[0019] Figure 2 is a three-dimensional view of the wiring seat and the wire splitting seat in the utility model;

[0020] Figure 3 is a three-dimensional view of the fastening assembly in the utility model;

[0021] Figure 4 is a three-dimensional view of the wire seat and the cover plate in the utility model.

[0022] Legend Explanation:

[0023] 1. Wire splitting device box; 2. Components; 3. Wiring seat; 4. Wire splitting seat; 5. Fixed column; 6. Fastening sleeve; 7. Tightening belt; 8. Rotating column; 9. Connecting sleeve; 10. Clamping frame; 11. Ratchet; 12. Fixed frame; 13. Clamping column; 14. Tongue; 15. First fastening column; 16. Second fastening column; 17. Compression spring; 18. Transmission column; 19. Anti-slip groove; 20. Wire seat; 21. Cover plate; 22. Wire rack; 23. Rotating shaft; 24. Buckle; 25. Inlet soft pad. Detailed Embodiments

[0024] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the utility model.

[0025] The following gives specific embodiments.

[0026] Please refer to Figures 1 - 4, the utility model provides a wire splitting device for building power transmission projects, including a wire splitting device box 1; a plurality of components 2 are fixedly connected to the inner side of the wire splitting device box 1; a plurality of wiring seats 3 are fixedly connected to one side of the components 2; a wire splitting seat 4 is fixedly connected to a position on one side of the components 2 corresponding to the wiring seats 3; a fixing column 5 is fixedly connected to one end of the wire splitting seat 4; a fastening sleeve 6 is rotatably connected to the outer side of the fixing column 5; a tightening belt 7 is fixedly connected to the circumferential side of the fastening sleeve 6; a rotating column 8 is rotatably connected to the other end of the wire splitting seat 4; a connecting sleeve 9 is fixedly connected to the circumferential side of the rotating column 8; a clamping frame 10 is fixedly connected to the circumferential side of the connecting sleeve 9;

[0027] A fastening component; it is arranged at the position inside the wire splitting seat 4; the fastening component is used in cooperation with the tightening belt 7 and the connecting sleeve 9. When working, when it is necessary to firmly align and connect the cable discharged into the wire splitting device box 1 with the wiring seat 3 on the component 2, first put the cable into the wire splitting seat 4, and then pass the tightening belt 7 through the clamping frame 10 on the connecting sleeve 9. The tightening belt 7 passing through the clamping frame 10 is wound up by the fastening component, and then the cable is bundled in the wire splitting seat 4 by the tightening belt 7. The bundled cable is connected to the wiring seat 3. The bundling of the cable by the wire splitting seat 4 and the tightening belt 7 reduces the tension formed by the toughness of the cable itself on the wiring seat 3, reduces the cumbersome steps of the staff for wiring alignment in the wire splitting device box 1, and further improves the connection stability between the cable and the wiring seat 3.

[0028] Further, as Figure 2 and Figure 3 shown, the fastening component includes a ratchet 11, a fixing frame 12, a clamping column 13 and a clamping tongue 14; a ratchet 11 is fixedly connected to the end of the rotating column 8 located inside the wire splitting seat 4; a clamping groove is opened at a position inside the wire splitting seat 4 corresponding to the ratchet 11; a fixing frame 12 is fixedly connected to one side of the clamping contact; a clamping column 13 is fixedly connected to one side of the fixing frame 12; a clamping tongue 14 is rotatably connected to the circumferential side of the clamping column 13; the clamping tongue 14 is meshed with the ratchet 11. When working, when the rotating column 8 and the connecting sleeve 9 are rotated to wind up the tightening belt 7 inserted into the clamping frame 10, the ratchet 11 is driven to rotate by the rotating column 8. Through the meshing of the rotating column 8 and the clamping tongue 14, when the tightening belt 7 is rotated to a suitable position, the rotating column 8 and the ratchet 11 are prevented from rebounding due to the cable's resilience, improving the fastening effect on the cable.

[0029] Further, as Figure 2 and Figure 3As shown, the fastening assembly further includes a first fastening post 15, a second fastening post 16, and a contraction spring 17; a first fastening post 15 is fixedly connected to one side of the fixing frame 12 at a position corresponding to the clamping post 13; a second fastening post 16 is fixedly connected to one side of the contraction spring 17; a contraction spring 17 is fixedly connected between the first fastening post 15 and the second fastening post 16. During operation, when the ratchet 11 rotates, the tongue 14 is driven by the elastic characteristic of the contraction spring 17 to rotate towards the ratchet 11 with the clamping post 13 as the center, thereby facilitating the clamping of the ratchet 11 by the tongue 14 driven by the contraction spring 17.

[0030] Further, as Figure 2 and Figure 3 shown, a transmission post 18 is rotatably connected to the bottom end of the wire splitting base 4 at a position corresponding to the rotating post 8; an anti-slip groove 19 is formed at the bottom end of the transmission post 18; the transmission post 18 is fixedly connected to the rotating post 8. During operation, the rotating post 8 is rotated by the transmission post 18, and it is convenient for the operator to rotate the transmission post 18 through the anti-slip groove 19.

[0031] Further, as Figure 1 and Figure 4 shown, a wire seat 20 is fixedly connected to the central position of the inner bottom end of the wire splitting equipment box 1; a cover plate 21 is rotatably connected to one side of the wire seat 20. During operation, the cable wires discharged into the wire splitting equipment box 1 are discharged into the negative components 2 and the cover plate 21, which is convenient for limiting the cable wires discharged into the wire splitting equipment box 1, preventing the cable wires discharged into the wire splitting equipment box 1 from being unevenly arranged in the wire splitting equipment box 1 due to the large number, improving the aesthetics of the wire arrangement in the device, and further improving the applicability effect of the device.

[0032] Further, as Figure 1 and Figure 4 shown, a wire rack 22 is fixedly connected to the inner bottom end of the wire splitting equipment box 1 at a position corresponding to the wire seat 20; a rotating shaft 23 is fixedly connected to one end of the wire rack 22 close to the wire seat 20; a buckle 24 is rotatably connected to the circumferential side of the rotating shaft 23; the buckle 24 is snap-connected to the cover plate 21. During operation, when the cable wires discharged into the wire splitting equipment box 1 are bundled by the cover plate 21, the cover plate 21 is snap-connected by rotating the buckle 24, preventing the cable wires from pushing the cover plate 21 open and improving the bundling effect of the wire seat 20 and the cover plate 21 on the cable wires.

[0033] Further, as Figure 1 shown, an inlet soft pad 25 is fixedly connected to the bottom end of the wire splitting equipment box 1 at a position corresponding to the wire seat 20. During operation, the cable wires are discharged into the wire splitting equipment box 1 through the inlet soft pad 25, and the inlet soft pad 25 prevents the cable wires discharged into the wire splitting equipment box 1 from being scratched.

[0034] Working principle: When it is necessary to firmly align and connect the cable discharged into the distribution equipment box 1 with the terminal block 3 on the component 2, first place the cable into the distribution base 4, and then pass the tightening belt 7 through the clamping frame 10 on the connecting sleeve 9. The tightening assembly winds up the tightening belt 7 passing through the clamping frame 10, and then the cable is bundled in the distribution base 4 through the tightening belt 7. Connect the bundled cable to the terminal block 3. The bundling of the cable by the distribution base 4 and the tightening belt 7 reduces the tension formed by the toughness of the cable itself on the terminal block 3, reduces the cumbersome steps of the staff for wire arrangement and alignment in the distribution equipment box 1, and further improves the stability of the connection between the cable and the terminal block 3. When rotating the rotating column 8 and the connecting sleeve 9 to wind up the tightening belt 7 inserted into the clamping frame 10, the ratchet 11 is driven to rotate by the rotating column 8. Through the engagement of the rotating column 8 and the tongue 14, when the tightening belt 7 is rotated to a suitable position, it prevents the rotating column 8 and the ratchet 11 from rebounding due to the cable's resilience, improving the fastening effect on the cable. When the ratchet 11 is rotating, the elastic characteristic of the compression spring 17 drives the tongue 14 to rotate towards the ratchet 11 with the clamping post 13 as the center, thereby facilitating the clamping of the ratchet 11 by the tongue 14 driven by the compression spring 17. The rotating column 8 is rotated through the transmission column 18, and the anti-slip groove 19 facilitates the staff to rotate the transmission column 18. The cable discharged into the distribution equipment box 1 is discharged into the negative component 2 and the cover plate 21, facilitating the limitation of the cable discharged into the distribution equipment box 1, preventing the cables discharged into the distribution equipment box 1 from being unevenly arranged in the distribution equipment box 1 due to the large quantity, improving the aesthetics of the wire arrangement in the device, and further improving the applicability effect of the device. When the cable discharged into the distribution equipment box 1 is bundled by the cover plate 21, the cover plate 21 is clamped by rotating the buckle 24, preventing the cable from pushing the cover plate 21 open, and improving the bundling effect of the wire seat 20 and the cover plate 21 on the cable. The cable is discharged into the distribution equipment box 1 through the inlet soft pad 25, and the inlet soft pad 25 prevents the cable discharged into the distribution equipment box 1 from being scratched.

[0035] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A power transmission line branching device for a building power transmission project, comprising a branching device box (1); characterized in that: The inner side of the branching device box (1) is fixedly connected to a plurality of components (2); one side of the component (2) is fixedly connected to a plurality of wiring seats (3); a branching seat (4) is fixedly connected to a position on one side of the component (2) and corresponding to the wiring seat (3); one end of the branching seat (4) is fixedly connected to a fixing column (5); the outer side of the fixing column (5) is rotatably connected to a tightening sleeve (6); the ring side of the tightening sleeve (6) is fixedly connected to a tightening belt (7); the other end of the branching seat (4) is rotatably connected to a rotating column (8); the ring side of the rotating column (8) is fixedly connected to a connecting sleeve (9); the ring side of the connecting sleeve (9) is fixedly connected to a clamping frame (10); A fastening assembly; the fastening assembly is arranged at a position inside the branching seat (4); the fastening assembly is used in conjunction with the tightening band (7) and the connecting sleeve (9).

2. The power transmission line branching device for building power transmission engineering according to claim 1, characterized in that: The fastening assembly comprises a ratchet (11), a fixing frame (12), a clamping column (13) and a clamping tongue (14); the end of the rotating column (8) located inside the line dividing seat (4) is fixedly connected to the ratchet (11); a clamping groove is provided inside the line dividing seat (4) at a position corresponding to the ratchet (11); the fixing frame (12) is fixedly connected to one side of the clamping contact; the clamping column (13) is fixedly connected to one side of the fixing frame (12); the clamping tongue (14) is rotatably connected to the ring side of the clamping column (13); and the clamping tongue (14) is meshedly connected to the ratchet (11).

3. A power transmission line branching device for building power transmission engineering according to claim 2, characterized in that: The fastening assembly further comprises a first fastening column (15), a second fastening column (16) and a contraction spring (17); the first fastening column (15) is fixedly connected to one side of the fixing frame (12) and at a position corresponding to the clamping column (13); the second fastening column (16) is fixedly connected to one side of the contraction spring (17); and the contraction spring (17) is fixedly connected between the first fastening column (15) and the second fastening column (16).

4. The power transmission line branching equipment for building power transmission engineering according to claim 1, characterized in that: A transmission column (18) is rotatably connected to the bottom end of the branching seat (4) and at a position corresponding to the rotating column (8); an anti-slip groove (19) is provided at the bottom end of the transmission column (18); and the transmission column (18) is fixedly connected to the rotating column (8).

5. The power transmission line branching equipment for building power transmission engineering according to claim 1, characterized in that: A conductor holder (20) is fixedly connected to the center of the bottom inner end of the branching device box (1); and a cover plate (21) is rotatably connected to one side of the conductor holder (20).

6. A power transmission line branching device for building power transmission engineering according to claim 5, characterized in that: A conductor frame (22) is fixedly connected to the bottom of the inner side of the branching device box (1) and at a position corresponding to the conductor seat (20); a rotating shaft (23) is fixedly connected to one end of the conductor frame (22) close to the conductor seat (20); a buckle (24) is rotatably connected to the ring side of the rotating shaft (23); and the buckle (24) is snap-connected to the cover plate (21).

7. The power transmission line branching equipment for building power transmission engineering according to claim 5, characterized in that: An imported soft pad (25) is fixedly connected to the bottom end of the branching equipment box (1) and at a position corresponding to the conductor seat (20).

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