CN221796567U - A cleaning threading device for electrical engineering - Google Patents

Abstract

The utility model belongs to the field of threading for electrical engineering. The cleaning threading device for the electrical engineering comprises a base with a sliding wheel at the bottom, lifting supporting mechanisms are arranged on two sides of the base, and a winding mechanism and a cleaning threading mechanism are arranged on the base; the cleaning threading mechanism comprises a threading groove, the threading groove is located in front of the winding mechanism, two ends of the threading groove are respectively provided with a two-way screw rod and a slide rod, the two-way screw rods are respectively connected with two clamping sleeves in a threaded manner, one end of a cleaning cotton plate is sleeved in the clamping sleeve, the other end of the cleaning cotton plate is sleeved in the connecting sleeve, and the connecting sleeve is in sliding connection with the slide rod. According to the electric wire surface cleaning device, through the structural design of the cleaning assembly, the function of cleaning the electric wire surface is achieved, and the problems that the electric wire surface is worn and the service life of the electric wire is shortened due to the fact that the surface of the existing electric wire is easy to adsorb a large amount of dust and friction is generated between the electric wire surface and the inner wall of a pipeline in the process of threading the electric wire are solved.

Description

A cleaning threading device for electrical engineering

Technical Field

The utility model relates to the field of wire threading for electrical engineering, in particular to a wire threading construction tool used for electrical engineering.

Background Art

In the process of existing electrical engineering construction, wires are mostly threaded and guided through threading construction tools. The existing threading construction devices are basically winding mechanisms assisted by various wires or lead mechanisms.

There are many kinds of existing threading tools for electrical engineering, which can effectively solve the problem that the threading position cannot be effectively adjusted during the use of the threading device for electrical engineering in traditional municipal buildings, resulting in low threading efficiency. However, in many cases, the construction environment is dusty and the threading construction device lacks a component for cleaning the surface of the wire. By using the threading construction device, the wire can be stably guided and threaded. Because the surface of the existing wire is easy to absorb a large amount of dust, the surface of the wire will rub against the inner wall of the pipe during the threading process, which causes the surface of the wire to wear and reduce the service life of the wire. Therefore, in order to solve the above problems, some threading construction devices with cleaning functions have appeared. For example, CN211790451U adopts a bearing surface of a cleaning seat to be provided with a water storage ring and a water absorption ring in sequence along the wire collection direction of the lead wire to achieve the cleaning of the cable during the threading construction; for example, CN217522486U uses a cleaning nozzle to clean the belt line by setting a cleaning nozzle inside the cleaning frame. Relatively speaking, the cleaning mechanism is set separately, the structure is relatively complex, and a water source needs to be introduced. It is limited by the construction site and is difficult to be flexibly applied.

Utility Model Content

The purpose of the utility model is to solve the problem of insufficient cleaning function of the existing threading construction device, and to provide a cleaning threading device for electrical engineering. By using the threading construction device, the wires can be stably guided and threaded, and at the same time, a large amount of dust easily adsorbed on the surface of the wires can be removed, so as to avoid the problem that the surface of the wires will be rubbed against the inner wall of the pipeline, thereby causing wear of the surface of the wires and then reducing the service life of the wires.

The technical solution adopted by the utility model to solve its technical problems is: a cleaning threading device for electrical engineering, including a base with a sliding wheel at the bottom, with lifting support mechanisms on both sides of the base, and a winding mechanism and a cleaning threading mechanism are installed on the base; the cleaning threading mechanism includes a threading groove, the threading groove is located at the through groove in front of the winding mechanism, and two ends of the threading groove are respectively installed with a bidirectional lead screw and a sliding rod, the two-way lead screw is respectively threadedly connected to two clamping sleeves, one end of the cleaning cotton plate is sleeved in the clamping sleeve, and the other end of the cleaning cotton plate is sleeved in the connecting sleeve, and the connecting sleeve is slidably connected to the sliding rod.

Furthermore, a cable stopper is installed at the opening of the threading groove. The cable stopper is a circular hole opened on a slide plate. Slide grooves are installed on the upper and lower walls of the threading groove. The slide plate is slidably connected to the threading groove through the slide groove.

Furthermore, the clamping sleeve is a clamping sleeve with an opening at one end, the surface opposite to the opening of the clamping sleeve is threaded, and an adjustable connecting rod is connected at the opening.

Furthermore, the lifting support mechanism includes a telescopic slot and a support plate. The telescopic slot is fixedly installed on the base. The upper and lower walls of the telescopic slot are provided with holes, and a spring is installed inside. The pull rod passes through the telescopic slot from top to bottom and is installed in the spring. The bottom end of the spring is fixedly connected to the spring abutment, and the spring abutment is fixed to the bottom of the telescopic slot. A locking rod with an adjustable thread is installed on the telescopic slot. The locking rod passes through the spring abutment and the end thereof abuts against the pull rod.

Furthermore, the support plate is a rubber support plate, and the bottom surface of the support plate has anti-slip grooves.

Compared with similar devices, this utility model has significant improvements:

1. The utility model realizes the function of cleaning the surface of the wire through the structural design of the cleaning component, and solves the problem that the wire can be stably guided and threaded by using the threading construction tool. Because the surface of the existing wire is easy to absorb a large amount of dust, the surface of the wire will rub against the inner wall of the pipeline during the threading process, thereby causing the surface of the wire to be worn, thereby reducing the service life of the wire;

2. The utility model realizes the function of overall movement of the device through the structural design of the mobile component, and the wires can be conveniently guided and threaded through the threading construction tooling. Since the device lacks components for overall movement, multiple workers are required to carry the entire device before it can be moved, which leads to the problem of consuming a large amount of manpower in the process of moving the entire device.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic side view of the three-dimensional structure of the utility model;

FIG3 is a schematic diagram of the structure of the clean wire threading trough of the utility model;

FIG. 4 is an enlarged view of point A of the present invention.

FIG5 is an enlarged view of point B of the present invention.

In the figure: 1. base; 2. winding mechanism; 3. moving wheel; 4. cleaning threading mechanism; 41. threading groove; 42. bidirectional screw; 43. cleaning cotton plate; 44. sliding rod; 45. clamping sleeve; 451. clamping sleeve; 452 clamping adjustable connecting rod; 46. connecting sleeve; 47. cable limiter; 48. slide plate; 49. circular hole; 5. lifting support mechanism; 51. telescopic slot; 52 support plate; 53. spring; 54. pull rod 55. spring abutment; 56. locking rod.

DETAILED DESCRIPTION

The following will be combined with the accompanying drawings 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 of 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.

As shown in Figures 1 to 5, a cleaning threading device for electrical engineering includes a base 1 with a sliding wheel 3 at the bottom, a lifting support mechanism 5 on both sides of the base, and a winding mechanism 2 and a cleaning threading mechanism 4 are installed on the base; the cleaning threading mechanism includes a threading groove 41, the threading groove is located in the through groove in front of the winding mechanism, and a bidirectional lead screw 42 and a sliding rod 44 are respectively installed at both ends of the threading groove, and the bidirectional lead screw is respectively threadedly connected to two clamping sleeves 45, one end of the cleaning cotton plate 43 is mounted in the clamping sleeve, and the other end of the cleaning cotton plate is mounted in the connecting sleeve 46, and the connecting sleeve is slidably connected to the sliding rod.

During operation, the wires used for construction are wound around the winding roller of the winding mechanism, and one end of the wire is passed through the wire threading grooves of the two sets of cable limiters, and then the wire is passed between the upper and lower cleaning cotton plates, and one end of the wire is inserted into the pipe where the wire needs to be threaded, and then the bidirectional screw is rotated so that the clamping sleeve drives the cleaning cotton plates to approach or separate synchronously, and the cleaning cotton plates abut against the surface of the wire, and then the driving motor of the winding mechanism is started, and then the winding roller is driven to rotate, which can drive the wire to move, and the two sets of cleaning cotton plates can effectively wipe the surface of the wire to remove the dust attached to the surface.

Furthermore, a cable stopper 47 is installed at the opening of the threading groove 41. The cable stopper is a slide plate 48 with a circular hole 49. The upper and lower walls of the threading groove are provided with slide grooves. The slide plate is slidably connected with the threading groove through the slide groove. During operation, the cable stopper can be slid so that the wires pass through different positions of the cleaning cotton board. When the entire cleaning cotton board is dirty and cannot be used anymore, the cleaning cotton board can be replaced.

Further, the clamping sleeve 45 is a clamping sleeve 451 with an opening at one end, the opposite surface of the clamping sleeve opening is threaded, and the opening is connected with an adjustable connecting rod 452. When replacing the cleaning panel, the adjustable connecting rod at the opening is loosened to smoothly replace it.

Furthermore, the lifting support mechanism 5 includes a telescopic slot 51 and a support plate 52. The telescopic slot is fixedly installed on the base 1. The upper and lower walls of the telescopic slot are provided with holes, and a spring 53 is installed inside. A pull rod 54 passes through the telescopic slot from top to bottom and is installed in the spring. The bottom end of the spring is fixedly connected to a spring abutment 55, and the spring abutment is fixed to the bottom of the telescopic slot. A locking rod 56 with an adjustable thread is installed on the telescopic slot. The locking rod passes through the spring abutment and the end thereof abuts against the pull rod. The support plate 52 adopts a rubber support plate, and the bottom surface of the support plate has anti-slip grooves.

During operation, when the entire device is moved to a suitable construction position, the entire device can be conveniently moved by pushing the base and the moving wheels. After the entire device is moved to a suitable position, when the entire device needs to be limited and fixed, the pull rod is pulled to make the support plate move and contact the ground while the moving wheels are suspended in the air. The locking rod is connected to the top of the pull rod and the support plate is made of rubber and has anti-slip grooves on the bottom, so that the support plate can be more stably in contact with the ground, thereby effectively limiting the entire device.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (5)

1. A cleaning and threading device for electrical engineering, comprising a base with a sliding wheel at the bottom, characterized in that the base is provided with a lifting support mechanism on both sides, and a winding mechanism and a cleaning and threading mechanism are installed on the base; the cleaning and threading mechanism comprises a threading groove, the threading groove is located in the through groove in front of the winding mechanism, and a bidirectional lead screw and a sliding rod are respectively installed at both ends of the threading groove, and the bidirectional lead screw is respectively threadedly connected to two clamping sleeves, one end of the cleaning cotton plate is sleeved in the clamping sleeve, and the other end of the cleaning cotton plate is sleeved in the connecting sleeve, and the connecting sleeve is slidably connected to the sliding rod. 2. A cleaning and threading device for electrical engineering according to claim 1, characterized in that a cable limiter is installed at the opening of the threading groove, the cable limiter is a slide plate with a circular hole, and slide grooves are installed on the upper and lower walls of the threading groove, and the slide plate is slidably connected to the threading groove through the slide groove. 3. A cleaning and threading device for electrical engineering according to claim 1, characterized in that the clamping sleeve is a clamping sleeve with an opening at one end, the opposite surface of the clamping sleeve opening is threaded, and an adjustable connecting rod is connected at the opening. 4. A cleaning and threading device for electrical engineering according to claim 1, characterized in that the lifting support mechanism includes a telescopic slot and a support plate, the telescopic slot is fixedly mounted on the base, the upper and lower walls of the telescopic slot are provided with holes, a spring is installed inside, a pull rod passes through the telescopic slot from top to bottom and is installed in the spring, the bottom end of the spring is fixedly connected to the spring abutment, the spring abutment is fixed to the bottom of the telescopic slot, a locking rod with an adjustable thread is installed on the telescopic slot, the locking rod passes through the spring abutment and the end thereof abuts against the pull rod. 5. A cleaning and threading device for electrical engineering according to claim 4, characterized in that the support plate is a rubber support plate, and the bottom surface of the support plate has anti-slip grooves.