Power transmission line cutting device

Abstract

The utility model relates to the technical field of power transmission line cutting devices, and discloses a power transmission line cutting device which comprises a cutting table, supporting legs are fixedly installed at the positions, close to the four corners, of the lower end of the cutting table, two inclined plates are fixedly installed at the positions, close to one side, of the upper end of the cutting table, and a disc is fixedly installed at one end of each inclined plate. Wherein a rotating motor is fixedly installed at the front end of one disc, a connecting rod is fixedly installed at one end of an output shaft of the rotating motor, three partition discs are fixedly installed outside the connecting rod at equal intervals, T-shaped grooves are formed in the front end and the rear end of the cutting table correspondingly, and a portal frame is arranged at the upper end of the cutting table; two telescopic cylinders penetrate through the upper end of the portal frame; according to the power transmission line cutting device, cutting is convenient, and power transmission lines with different diameters can be conveniently and rapidly cut.

Description

Technical Field

[0001] The present application relates to the technical field of power line cutting devices, and in particular to a power line cutting device. Background Art

[0002] As my country's electricity consumption is gradually increasing with economic development, the number of distribution cabinets is also increasing. In the distribution cabinet, the transmission lines are required to be of the same length and to be horizontal and vertical with cable ties, with no crossover as much as possible. Therefore, the transmission lines need to be cut by a transmission line cutting device.

[0003] The existing transmission line cutting device is not convenient for positioning the transmission line, or the positioning is not accurate enough, resulting in poor cutting and spacing effect, and it is not convenient to quickly cut transmission lines of different diameters. Therefore, we propose a transmission line cutting device for a distribution cabinet that is convenient for fixed-distance cutting, so as to solve the above-mentioned problems. Therefore, the technical personnel in this field provide a transmission line cutting device to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a power line cutting device.

[0005] The present application provides a power transmission line cutting device adopts the following technical solution:

[0006] A power line cutting device comprises a cutting table, wherein support legs are fixedly installed at the lower end of the cutting table near the four corners, two inclined plates are fixedly installed at the upper end of the cutting table near one side, a disc is fixedly installed at one end of the inclined plate, a rotating motor is fixedly installed at the front end of one of the discs, a connecting rod is fixedly installed at one end of the output shaft of the rotating motor, three spacer discs are fixedly installed at equal intervals on the outside of the connecting rod, T-slots are provided at the front and rear ends of the cutting table, a gantry is provided at the upper end of the cutting table, and two telescopic cylinders penetrate the upper end of the gantry.

[0007] Preferably, a cutting knife is fixedly mounted on the lower end of the telescopic cylinder, two electric telescopic rods are fixedly mounted on one side of the cutting knife, and a circular groove is formed at one end of the electric telescopic rod.

[0008] Preferably, a buffer spring is fixedly installed inside the circular groove, and a connecting column is fixedly installed at one end of the buffer spring.

[0009] Preferably, a pressure roller is fixedly installed between the two connecting columns, and the two telescopic cylinders are arranged at an angle.

[0010] Preferably, a clamping block is fixedly mounted on the inner side of the gantry, and a ball is movably engaged at the lower end of the clamping block, and the clamping block is movably engaged with the T-slot.

[0011] Preferably, a fixing frame is fixedly installed on the upper end of the cutting table near the other side, two telescopic plates are fixedly installed on the top lower end of the fixing frame, and a pressing plate is fixedly installed on the lower end of the telescopic plate, and scale lines are engraved on the upper end of the cutting table.

[0012] In summary, the present application includes the following beneficial technical effects: by setting a pressing plate, a pressing roller and a scale line, one end of the transmission line to be cut is pulled, and after one end of the transmission line is located at the lower end of the pressing plate, the telescopic plate is started to press the one end of the transmission line, and the fixed-distance cutting is completed according to the scale line. After the electric telescopic rod is started, the pressing roller is firstly contacted with the transmission line, and then the transmission line is straightened. This assembly makes cutting more accurate;

[0013] By setting the connecting rod and the spacer, the rotating motor is started and the transmission lines of different diameters are wound on the connecting rod, which is convenient for the later rapid cutting of the transmission lines of different diameters required. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a power transmission line cutting device in an embodiment of the present application;

[0015] Figure 2 This is a schematic diagram of the gantry structure of a power line cutting device in an embodiment of the present application;

[0016] Figure 3 It is a schematic diagram of the structure of a fixed frame of a power line cutting device in an embodiment of the present application.

[0017] Explanation of the reference numerals: 1. Cutting table; 2. Support leg; 3. Inclined plate; 4. Disc; 5. Rotating motor; 6. Connecting rod; 7. Spacer; 8. T-slot; 9. Gantry; 10. Fixed frame; 11. Telescopic cylinder; 12. Cutting knife; 13. Electric telescopic rod; 14. Circular groove; 15. Pressing roller; 16. Connecting column; 17. Buffer spring; 19. Telescopic plate; 20. Pressing plate; 21. Block; 22. Ball; 23. Scale line. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-Figure 3As shown, a transmission line cutting device comprises a cutting table 1, wherein support legs 2 are fixedly installed at the lower end of the cutting table 1 near the four corners, two inclined plates 3 are fixedly installed at the upper end of the cutting table 1 near one side, a disc 4 is fixedly installed at one end of the inclined plate 3, a rotating motor 5 is fixedly installed at the front end of one of the discs 4, a connecting rod 6 is fixedly installed at one end of the output shaft of the rotating motor 5, three partition plates 7 are fixedly installed at the outside of the connecting rod 6 at equal intervals, T-slots 8 are provided at the front and rear ends of the cutting table 1, a gantry 9 is provided at the upper end of the cutting table 1, and two telescopic cylinders 11 are penetrated at the upper end of the gantry 9, firstly, the rotating motor 5 is started, transmission lines of different diameters are wound around the connecting rod 6, transmission lines of different diameters are separated by three partition plates 7, and one end of the transmission line that needs to be cut is pulled.

[0020] In this embodiment, a cutting knife 12 is fixedly mounted on the lower end of the telescopic cylinder 11 , two electric telescopic rods 13 are fixedly mounted on one side of the cutting knife 12 , and a circular groove 14 is formed at one end of the electric telescopic rod 13 .

[0021] In this embodiment, a buffer spring 17 is fixedly installed inside the circular groove 14, and a connecting column 16 is fixedly installed at one end of the buffer spring 17. When the gantry 9 is moved, the electric telescopic rod 13 is started, and the pressure roller 15 first contacts the power transmission line to straighten the power transmission line, and finally the telescopic cylinder 11 is started to make the cutting knife 12 cut.

[0022] In this embodiment, a pressure roller 15 is fixedly installed between the two connecting columns 16, and the two telescopic cylinders 11 are arranged at an angle.

[0023] In this embodiment, a clamping block 21 is fixedly mounted on the inner side of the gantry 9 , and a ball 22 is movably engaged at the lower end of the clamping block 21 , and the clamping block 21 is movably engaged with the T-slot 8 .

[0024] In this embodiment, a fixing frame 10 is fixedly installed at the upper end of the cutting table 1 near the other side, two telescopic plates 19 are fixedly installed at the top lower end of the fixing frame 10, and a pressing plate 20 is fixedly installed at the lower end of the telescopic plate 19. A scale line 23 is engraved on the upper end of the cutting table 1. After one end of the power transmission line is located at the lower end of the pressing plate 20, the telescopic plate 19 is started to press one end of the power transmission line, and the fixed-distance cutting is completed according to the scale line 23.

[0025] The implementation principle of a power line cutting device in an embodiment of the present application is as follows: first, the rotating motor 5 is started, and power lines of different diameters are wound around the connecting rod 6, and the power lines of different diameters are separated by three partition plates 7, and one end of the power line to be cut is pulled so that one end of the power line is located at the lower end of the pressing plate 20, and then the telescopic plate 19 is started to press one end of the power line, and the fixed-distance cutting is completed according to the scale line 23. When the gantry 9 is moved, the electric telescopic rod 13 is started, and the pressure roller 15 is first contacted with the power line, and then the power line is straightened, and finally the telescopic cylinder 11 is started to make the cutting knife 12 cut.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A power transmission line cutting device, characterized in that: The invention comprises a cutting table (1), wherein the lower end of the cutting table (1) is fixedly provided with support legs (2) near the four corners, the upper end of the cutting table (1) is fixedly provided with two inclined plates (3) near one side, one end of the inclined plate (3) is fixedly provided with a disc (4), the front end of one of the discs (4) is fixedly provided with a rotating motor (5), one end of the output shaft of the rotating motor (5) is fixedly provided with a connecting rod (6), three spacer discs (7) are fixedly provided at equal intervals on the outside of the connecting rod (6), the front and rear ends of the cutting table (1) are provided with T-shaped slots (8), the upper end of the cutting table (1) is provided with a gantry (9), and the upper end of the gantry (9) is penetrated by two telescopic cylinders (11).

2. A power line cutting device according to claim 1, characterized in that: A cutting knife (12) is fixedly mounted on the lower end of the telescopic cylinder (11), two electric telescopic rods (13) are fixedly mounted on one side of the cutting knife (12), and a circular groove (14) is formed at one end of the electric telescopic rod (13).

3. A power line cutting device according to claim 2, characterized in that: A buffer spring (17) is fixedly installed inside the circular groove (14), and a connecting column (16) is fixedly installed at one end of the buffer spring (17).

4. A power line cutting device according to claim 3, characterized in that: A pressure roller (15) is fixedly installed between the two connecting columns (16), and the two telescopic cylinders (11) are arranged in an inclined manner.

5. A power line cutting device according to claim 1, characterized in that: A clamping block (21) is fixedly mounted on the inner side of the gantry (9), and a ball (22) is movably engaged at the lower end of the clamping block (21), and the clamping block (21) is movably engaged with the T-shaped groove (8).

6. A power line cutting device according to claim 1, characterized in that: A fixing frame (10) is fixedly mounted on the upper end of the cutting table (1) near the other side, two telescopic plates (19) are fixedly mounted on the top lower end of the fixing frame (10), and a pressing plate (20) is fixedly mounted on the lower end of the telescopic plates (19), and a scale mark (23) is engraved on the upper end of the cutting table (1).

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