Threading construction auxiliary device for building electrical engineering

Abstract

The utility model discloses a building electrical engineering threading construction auxiliary device which comprises a base, a first installation groove and a second installation groove are sequentially arranged in the base from left to right, two sliding plates are slidably connected in the first installation groove, and installation frames are fixedly installed at the top ends of the two sliding plates. First springs are fixedly mounted on the sides, away from each other, of the two sliding plates, the sides, away from each other, of the two first springs are fixedly mounted on the inner walls of the first mounting grooves, inserting rods are rotationally connected to the sides, close to each other, of the two mounting frames, and threaded rods are rotationally connected into the second mounting grooves. According to the building electrical engineering threading construction auxiliary device, the distance between the two wire conveying wheels can be adjusted according to use requirements, threading use of cables with different diameters is met, the applicability of the device is further improved, meanwhile, a cable winding drum and a cable pipe can be positioned, automatic threading is facilitated, manual operation is not needed, and the working efficiency is improved. And the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of wire threading construction auxiliary equipment, in particular to a wire threading construction auxiliary device for building electrical engineering. Background Art

[0002] Building electrical engineering refers to the engineering technology related to electrical design, installation, commissioning and maintenance in building engineering. It mainly includes building power supply and distribution system, building lighting system, building weak current system and building intelligent system. In the construction process of building electrical engineering, it is necessary to pre-buried cable wiring. In order to prevent cable aging and facilitate subsequent replacement of cables, it is necessary to insert the cables into the wire tube and then pre-buried them. Various threading construction auxiliary devices are needed in the threading process.

[0003] The patent publication number CN218335044U disclosed a construction electrical engineering wire threading auxiliary device, including a base, a U-shaped shell fixedly installed on the top of the base, a lower rotating shaft rotatably installed on the inner walls of both sides of the U-shaped shell, a lower rotating roller fixedly installed on the lower rotating shaft, an upper rotating shaft rotatably installed on the inner walls of both sides of the U-shaped shell, an upper rotating roller fixedly installed on the upper rotating shaft, a driving motor fixedly installed on one side of the U-shaped shell, the output shaft of the driving motor is fixedly connected to the corresponding lower rotating shaft, and a transmission mechanism is provided between the lower rotating shaft and the upper rotating shaft, a positioning plate 1 is fixedly installed on the upper rotating roller, a moving hole is provided on the top of the upper rotating roller, and a moving seat is slidably installed in the moving hole. The utility model has a reasonable design, and the cables can be transported by the clockwise rotation of the lower rotating roller and the counterclockwise rotation of the upper rotating roller, and the cables can be prevented from falling off by the positioning plates 1 and 2.

[0004] However, this patent still has some shortcomings. In actual use, this patent mainly rotates the upper roller and the lower roller to convey the cable. Since the distance between the upper roller and the lower roller cannot be adjusted, it cannot meet the needs of conveying cables of different diameters. The overall applicability of the equipment is low, and this patent only has the function of conveying cables. During the threading process, it is necessary to manually hold the wire tube and rotate the cable reel to cooperate with the threading, which is not convenient to use.

[0005] Therefore, we proposed a construction auxiliary device for wiring in building electrical engineering. Utility Model Content

[0006] The utility model aims to provide a construction auxiliary device for wire threading in building electrical engineering to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction electrical engineering wiring auxiliary device, comprising a base, a first mounting groove and a second mounting groove are arranged in sequence from left to right in the base, two slides are slidably connected in the first mounting groove, and mounting frames are fixedly installed on the tops of the two slides, a first spring is fixedly installed on the side of the two slides away from each other, and the two first springs are fixedly installed on the inner wall of the first mounting groove on the side away from each other, and the two mounting frames are rotatably connected to the insertion rod on the side close to each other, and a threaded rod is rotatably connected in the second mounting groove, and two sliding seats are sleeved on the threaded rod, and moving frames are fixedly installed on the two sliding seats, and wire transmission wheels are rotatably connected in the two moving frames, and connecting frames are fixedly installed on the right sides of the two slides, and fixed frames are fixedly installed on the two connecting frames, and wire pipe clamps are arranged on the side of the two fixed frames close to each other.

[0008] Optionally, a plurality of sleeves are fixedly installed on the sides of the two fixed frames away from each other, a sliding plate is slidably connected inside the plurality of sleeves, a second spring is fixedly installed on the sides of the plurality of sliding plates away from the wire pipe clamp, a plurality of the second springs are fixedly installed on the inner wall of the sleeve on the sides away from the sliding plate, a plurality of connecting rods are fixedly installed on the sides of the sliding plates close to the wire pipe clamp, and a plurality of connecting rods are respectively fixedly installed on the corresponding wire pipe clamps on the sides away from the sliding plates. Such a design is convenient for the use of the device.

[0009] Optionally, the bottom ends of the two connecting frames are rotatably connected to a plurality of balls, and the plurality of balls can reduce the friction force when the connecting frames slide.

[0010] Optionally, the threaded rod is provided with two sections of threads facing each other, and the two slide seats are respectively sleeved on the two sections of threads. This design is convenient for the use of the device.

[0011] Optionally, a motor is fixedly mounted on the front end of the base, and the output end of the motor is fixedly mounted on the threaded rod. The threaded rod is driven to rotate by the motor, which is beneficial to the use of the device.

[0012] Optionally, a PLC controller is fixedly installed at the front end of the base, located on the left side of the motor, so that the device can be controlled to work conveniently through the PLC controller.

[0013] Optionally, motors are fixedly installed at the lower part of the wire conveying wheels in the two movable frames, and the output ends of the two motors are respectively fixedly installed on the corresponding wire conveying wheels. The use of the device is facilitated by driving the wire conveying wheels to rotate through the motors.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Through the cooperation of the mounting frame, the movable frame, the fixed frame, the slide plate, the first spring, the threaded rod, the slide seat, the motor, the wire wheel, the insertion rod, the wire tube clamp, the connecting rod, the sleeve, the second spring, the slide plate and the connecting frame, the distance between the two wire wheels can be adjusted according to the needs of use to meet the needs of cable threading of different diameters, thereby further improving the applicability of the equipment. At the same time, the cable reel and the wire tube can be positioned to facilitate automatic threading without manual operation, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a construction electrical engineering threading construction auxiliary device of the utility model;

[0017] Figure 2 This is a cross-sectional view of a construction electrical engineering threading auxiliary device of the utility model;

[0018] Figure 3 It is a cross-sectional view of a slide plate in a construction electrical engineering threading auxiliary device of the utility model;

[0019] Figure 4 The utility model is a cross-sectional view of a sleeve in a wiring construction auxiliary device for building electrical engineering.

[0020] In the figure: 1, base; 2, mounting frame; 3, mobile frame; 4, fixed frame; 5, PLC controller; 6, first mounting slot; 7, second mounting slot; 8, slide plate; 9, first spring; 10, threaded rod; 11, slide seat; 12, motor; 13, motor; 14, wire wheel; 15, plug rod; 16, wire tube clamp; 17, connecting rod; 18, sleeve; 19, second spring; 20, slide plate; 21, connecting frame. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figures 1 to 4The utility model provides a construction auxiliary device for threading wires in building electrical engineering, including a base 1, in which a first mounting groove 6 and a second mounting groove 7 are sequentially arranged from left to right, two slide plates 8 are slidably connected in the first mounting groove 6, and mounting frames 2 are fixedly installed on the tops of the two slide plates 8, and the two slide plates 8 are fixedly installed with first springs 9 on the sides away from each other, and the two first springs 9 are fixedly installed on the inner wall of the first mounting groove 6 on the sides away from each other, and the two mounting frames 2 are rotatably connected with an insertion rod 15 on the sides close to each other, and a threaded rod 10 is rotatably connected in the second mounting groove 7, and two slide seats 11 are sleeved on the threaded rod 10, and mobile frames 3 are fixedly installed on the two slide seats 11, and wire transmission wheels 14 are rotatably connected in the two mobile frames 3, and connecting frames 21 are fixedly installed on the right sides of the two slide seats 11, and fixed frames 4 are fixedly installed on the two connecting frames 21, and wire pipe clamps 16 are arranged on the sides of the two fixed frames 4 close to each other.

[0023] A plurality of sleeves 18 are fixedly installed on the side away from each other of the two fixing frames 4, and a slide plate 20 is slidably connected in the plurality of sleeves 18. A second spring 19 is fixedly installed on the side away from the wire pipe clamp 16 of the plurality of slide plates 20, and a plurality of second springs 19 are fixedly installed on the inner wall of the sleeve 18 on the side away from the slide plate 20. A connecting rod 17 is fixedly installed on the side close to the wire pipe clamp 16 of the plurality of slide plates 20, and a plurality of connecting rods 17 are fixedly installed on the corresponding wire pipe clamp 16 on the side away from the slide plate 20. This design is convenient for the use of the present device. A plurality of balls are rotatably connected to the bottom ends of the two connecting frames 21, and the friction force of the connecting frames 21 when sliding can be reduced by the plurality of balls. The threaded rod 10 is provided with There are two sections of threads facing each other, and two slides 11 are respectively sleeved on the two sections of threads. This design is convenient for the use of the device. A motor 12 is fixedly installed at the front end of the base 1, and the output end of the motor 12 is fixedly installed on the threaded rod 10. The threaded rod 10 is driven to rotate by the motor 12, which is convenient for the use of the device. A PLC controller 5 is fixedly installed at the front end of the base 1 on the left side of the motor 12. The PLC controller 5 is convenient for controlling the device to work. Motors 13 are fixedly installed at the lower part of the wire conveying wheel 14 in the two mobile frames 3. The output ends of the two motors 13 are respectively fixedly installed on the corresponding wire conveying wheels 14. The wire conveying wheels 14 are driven to rotate by the motor 13, which is convenient for the use of the device.

[0024] Working principle: When in use, the two mounting frames 2 can be pulled toward the side away from each other, and then the two insertion rods 15 are inserted into the two ends of the corresponding cable drum, and the mounting frame 2 is released. At this time, the first spring 9 drives the slide plate 8 to return to its position, so that the two mounting frames 2 form a limit on both sides of the cable drum. When the cable passes between the two wire conveying wheels 14, the switch of the motor 12 is turned on, and the motor 12 drives the threaded rod 10 to rotate. At this time, the two slide seats 11 drive the two moving frames 3 and the wire conveying wheels 14 to slide toward the side close to each other to clamp the cable, and then the wire tube is inserted into the two wire tube clamps 16, and multiple second springs 19 are used. The elastic force of the two wire tube clamps 16 fixes the wire tube, and the wire feeding switch is turned on. At this time, the motor 13 drives the wire feeding wheel 14 to rotate, so that the cable can be transported and passed through the wire tube. At the same time, the two plug rods 15 will drive the cable reel to rotate in coordination. This kind of building electrical engineering wiring construction auxiliary device is easy to use. Through the above components, the spacing between the two wire feeding wheels 14 can be adjusted according to the needs of use to meet the use of cables with different diameters, thereby further improving the applicability of the equipment. At the same time, the cable reel and the wire tube can be positioned to facilitate automatic threading without manual operation, which is more convenient to use.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction electrical engineering threading auxiliary device, characterized in that: The invention comprises a base (1), wherein a first mounting groove (6) and a second mounting groove (7) are sequentially arranged in the base (1) from left to right, wherein two slide plates (8) are slidably connected in the first mounting groove (6), and a mounting frame (2) is fixedly installed at the top of each of the two slide plates (8), and a first spring (9) is fixedly installed on the side of the two slide plates (8) away from each other, and the side of the two first springs (9) away from each other is fixedly installed on the inner wall of the first mounting groove (6), and the side of the two mounting frames (2) close to each other is rotatably connected to a plug A rod (15) is provided, wherein a threaded rod (10) is rotatably connected in the second mounting groove (7), two slide seats (11) are sleeved on the threaded rod (10), a mobile frame (3) is fixedly installed on the two slide seats (11), a wire transmission wheel (14) is rotatably connected in the two mobile frames (3), a connecting frame (21) is fixedly installed on the right side of the two slide seats (11), a fixed frame (4) is fixedly installed on the two connecting frames (21), and a wire pipe clamp (16) is provided on the side of the two fixed frames (4) close to each other.

2. A construction electrical engineering threading auxiliary device according to claim 1, characterized in that: A plurality of sleeves (18) are fixedly mounted on the side away from each other of the two fixing frames (4), a sliding plate (20) is slidably connected inside the plurality of sleeves (18), a second spring (19) is fixedly mounted on the side away from the wire pipe clamp (16) of the plurality of sliding plates (20), a plurality of second springs (19) are fixedly mounted on the inner wall of the sleeve (18) on the side away from the sliding plate (20), a connecting rod (17) is fixedly mounted on the side close to the wire pipe clamp (16), and a plurality of connecting rods (17) are fixedly mounted on the corresponding wire pipe clamp (16) on the side away from the sliding plate (20).

3. A construction electrical engineering threading auxiliary device according to claim 1, characterized in that: The bottom ends of the two connecting frames (21) are both rotatably connected with a plurality of balls.

4. A construction electrical engineering threading auxiliary device according to claim 1, characterized in that: The threaded rod (10) is provided with two sections of threads facing each other, and the two slide seats (11) are respectively sleeved on the two sections of threads.

5. The auxiliary device for wire threading construction of building electrical engineering according to claim 1, characterized in that: A motor (12) is fixedly mounted on the front end of the base (1), and an output end of the motor (12) is fixedly mounted on the threaded rod (10).

6. A construction electrical engineering threading auxiliary device according to claim 5, characterized in that: A PLC controller (5) is fixedly mounted on the front end of the base (1) and located on the left side of the motor (12).

7. The auxiliary device for wire threading construction of building electrical engineering according to claim 1, characterized in that: A motor (13) is fixedly mounted on the lower part of the wire conveying wheel (14) in the two movable frames (3), and the output ends of the two motors (13) are respectively fixedly mounted on the corresponding wire conveying wheel (14).

Images