Electric power engineering threading equipment

Abstract

The utility model provides electric power engineering threading equipment which comprises an air pipe which penetrates through a storage box and is made of flexible materials, the right end of the storage box is provided with an air pump, the output end of the air pump is connected with the left end of the air pipe, the right end of the air pipe is sealed, the top of the storage box is provided with a pay-off device, and the right end of the storage box is provided with a pipe feeder. The air pipe penetrates through the middle of the pipe feeder, and a plurality of storage mechanisms used for folding the air pipe are arranged in the storage box. During threading, an electric wire on a pay-off device is fixed to the right end of an air pipe, an air pump works to inflate air into the air pipe, so that the air pipe which is originally soft is filled with air, the air pipe is hardened, meanwhile, the air pipe is conveyed forwards through a pipe conveying device, and the electric wire is inserted into a pipeline along with the air pipe for threading. And by arranging an air pipe and an air pump, the overall mass is greatly reduced, and carrying is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to an electric power engineering wire threading device. Background Art

[0002] When threading wires in existing power engineering equipment, the threading structure inserts a steel wire into the inside of the pipe for threading. The steel wire is wound inside a reel and the reel is rotated to pay out the wire. As the steel wire is paid out, the steel wire is inserted into the inside of the pipe for threading. However, the existing threading structure has the following problems: the overall mass of the steel wire is too large, resulting in a very large overall mass, making the entire equipment inconvenient to carry and causing a burden on workers to move the entire equipment into the power well. Therefore, an electric power engineering threading equipment is proposed. Utility Model Content

[0003] In order to solve at least one of the above-mentioned technical shortcomings, the utility model provides an electric power engineering wire threading equipment, including: a storage box, and an air pipe made of flexible material passing through the storage box, an air pump is provided at the right end of the storage box, the output end of the air pump is connected to the left end of the air pipe, the right end of the air pipe is sealed, a wire releaser is provided at the top of the storage box, a pipe feeder is provided at the right end of the storage box, the air pipe passes through the middle of the pipe feeder, and a number of storage mechanisms for folding the air pipe are provided inside the storage box.

[0004] Furthermore, several storage mechanisms are staggered and fixedly connected to the top and bottom walls of the storage box. The storage mechanisms include a gantry, two rollers clamped on the air pipe are provided inside the gantry, and several springs are provided on the top of the gantry, and the other end of the spring is connected to the inner wall of the storage box.

[0005] Furthermore, a header is provided at the right end of the trachea.

[0006] Furthermore, the trachea is arranged in a flat tubular shape.

[0007] Furthermore, the tube feeder includes a fixed frame fixed on the storage box, the air pipe passes through the fixed frame, the internal rotation connection of the fixed frame is provided with two rollers clamped on the air pipe, the two rollers are meshed and connected by two gears, and a motor is provided on the outer wall of the fixed frame, and the output end of the motor is connected to the roller located on the upper side.

[0008] Furthermore, the wire unwinder includes a winding wheel for winding the wire and a positioning roller for positioning the wire. Beneficial effects

[0009] When threading, the air pump works to fill the inside of the air tube with gas, filling the originally soft interior of the air tube with gas and hardening the air tube. At the same time, the air tube is transported forward by the tube feeder and inserted into the pipeline for threading. Among them, the setting of the air tube and the air pump greatly reduces the overall mass, making it easier to carry.

[0010] When the air tube is folded and stored inside the storage box, the air pump works in the direction to extract the gas inside the air tube. At this time, the air tube is flattened under the action of atmospheric pressure. Because the air tube is made of flexible material, the air tube clamped between the rollers is pulled by the elastic force of the spring, so that the air tube is folded into an S shape under the action of several storage mechanisms and stored inside the storage box. At the same time, the air tube is retracted and the extended air tube is retracted.

[0011] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is an overall axonometric drawing of the present invention.

[0013] Figure 2 Axonometric view of the storage mechanism of the present invention Figure 1 .

[0014] Figure 3 Axonometric view of the storage mechanism of the present invention Figure 2 .

[0015] Figure 4 Axonometric view of the storage mechanism of the present invention Figure 3 .

[0016] Figure 5 This is an axonometric view of the pipe feeder of the present invention.

[0017] exist Figures 1 to 5 The correspondence between the component names or lines and the drawing numbers is: storage box 1, storage mechanism 101, gantry 111, roller 112, spring 113, air pump 2, air pipe 3, header 301, tube feeder 4, fixing frame 401, roller 402, gear 403, motor 404, wire unwinder 5, reel 501, positioning roller 502. DETAILED DESCRIPTION

[0018] Please refer to Figures 1 to 5 ;

[0019] This embodiment provides a power engineering wire threading device, including: Figure 1The storage box 1 also includes an air tube 3 made of a flexible material that passes through the storage box 1. An air pump 2 is provided at the right end of the storage box 1. The output end of the air pump 2 is connected to the left end of the air tube 3. The right end of the air tube 3 is sealed. A wire release device 5 is provided on the top of the storage box 1. A tube feeder 4 is provided at the right end of the storage box 1. The air tube 3 passes through the middle of the tube feeder 4. Several storage mechanisms 101 for folding the air tube 3 are provided inside the storage box 1.

[0020] In a specific implementation, when threading, the air pump 2 works to fill the air into the interior of the air tube 3, so that the interior of the originally soft air tube 3 is filled with air and the air tube 3 becomes hard. At the same time, the air tube 3 is transported forward by the tube feeder 4, so that the air tube 3 is inserted into the interior of the pipeline for threading. Among them, the arrangement of the air tube 3 and the air pump 2 greatly reduces the overall mass, making it easier to carry.

[0021] Flexible materials include but are not limited to rubber and flexible PVC.

[0022] For further reference, Figures 2 to 4 , a plurality of storage mechanisms 101 are staggered and fixedly connected to the top and bottom walls of the storage box 1. The storage mechanism 101 includes a gantry 111. Two rollers 112 clamped on the air pipe 3 are provided inside the gantry 111. A plurality of springs 113 are provided on the top of the gantry 111. The other ends of the springs 113 are connected to the inner wall of the storage box 1.

[0023] During specific implementation, when the trachea 3 is folded and stored inside the storage box 1, the air pump 2 works in the direction to extract the gas inside the trachea 3. At this time, the trachea 3 is flattened under the action of atmospheric pressure. Because the trachea 3 is made of flexible material, under the elastic force of the spring 113, the trachea 3 clamped between the rollers 112 is pulled, so that the trachea 3 is folded into an S shape under the action of several storage mechanisms 101 and stored inside the storage box 1. At the same time, the trachea 3 is retracted, so that the extended trachea 3 is retracted.

[0024] Furthermore, a header 301 is provided at the right end of the trachea 3;

[0025] In a specific implementation, the provision of the header 301 makes it difficult for the end of the trachea 3 to be supported by an object, thereby preventing the right end of the trachea 3 from being supported by an object.

[0026] Furthermore, the trachea 3 is arranged in a flat tubular shape;

[0027] In a specific implementation, when the air is evacuated from the trachea 3 , the direction in which the trachea 3 is flattened by the atmospheric pressure is controllable, so that the trachea 3 can only be flattened in the flat direction.

[0028] For further reference, Figure 5The tube feeder 4 includes a fixed frame 401 fixed on the storage box 1, the air pipe 3 passes through the fixed frame 401, and the internal rotation connection of the fixed frame 401 is provided with two rollers 402 clamped on the air pipe 3. The two rollers 402 are meshed and connected by two gears 403. The outer wall of the fixed frame 401 is provided with a motor 404, and the output end of the motor 404 is connected to the roller 402 located on the upper side;

[0029] In specific implementation, when sending the tube, the motor 404 works to drive the roller 402 to rotate, and through the setting of the gear 403, the two rollers 402 are engaged and rotated, and the two rollers 402 clamp the air tube 3 and send the air tube 3 upward.

[0030] Furthermore, the wire unwinder 5 includes a winding wheel 501 for winding the wire and a positioning roller 502 for positioning the wire;

[0031] In specific implementation, when paying out the wire, the wire wound on the winding wheel 501 is put down so that the wire rests on the positioning roller 502 , and the wire is pulled upward by the air pipe 3 for threading.

Claims

1. A power engineering wire threading device, comprising: A storage box (1) is characterized in that it also includes an air tube (3) made of a flexible material that passes through the storage box (1), an air pump (2) is provided at the right end of the storage box (1), the output end of the air pump (2) is connected to the left end of the air tube (3), the right end of the air tube (3) is sealed, a wire release device (5) is provided at the top of the storage box (1), a tube feeder (4) is provided at the right end of the storage box (1), the air tube (3) passes through the middle of the tube feeder (4), and a plurality of storage mechanisms (101) for folding the air tube (3) are provided inside the storage box (1).

2. The electric power engineering wire threading device according to claim 1, characterized in that: A plurality of storage mechanisms (101) are staggered and fixedly connected to the top wall and the bottom wall of the storage box (1). The storage mechanism (101) includes a gantry (111). Two rollers (112) clamped on the air pipe (3) are provided inside the gantry (111). A plurality of springs (113) are provided on the top of the gantry (111). The other ends of the springs (113) are connected to the inner wall of the storage box (1).

3. The electric power engineering wire threading device according to claim 2, characterized in that: The right end of the trachea (3) is provided with a header (301).

4. The electric power engineering wire threading device according to claim 3, characterized in that: The trachea (3) is arranged in a flat tubular shape.

5. The electric power engineering wire threading device according to claim 4, characterized in that: The tube feeder (4) comprises a fixed frame (401) fixed on the storage box (1), the air pipe (3) passes through the fixed frame (401), the internal rotation connection of the fixed frame (401) is provided with two rollers (402) clamped on the air pipe (3), the two rollers (402) are meshed and connected via two gears (403), and the outer wall of the fixed frame (401) is provided with a motor (404), and the output end of the motor (404) is connected to the roller (402) located on the upper side.

6. The electric power engineering wire threading device according to claim 5, characterized in that: The wire unwinder (5) comprises a winding wheel (501) for winding the wire and a positioning roller (502) for positioning the wire.

Images