CN210123864U

CN210123864U - Threading construction device for building electrical engineering

Info

Publication number: CN210123864U
Application number: CN201921454108.2U
Authority: CN
Inventors: 李益琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-03-03
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a threading construction device for building electrical engineering, which comprises a bottom plate, wherein side plates are welded on two sides of the top end of the bottom plate, a transmission rod is movably passed through the bottom of one side of the side plate, one end of the transmission rod, which penetrates out of the side plate, is fixedly sleeved with a driving wheel, the other end of the transmission rod is in transmission connection with the output end of a motor on the bottom plate, a belt is tightly sleeved on the driving wheel, the other side of the belt is tightly sleeved on a driven wheel, and the driven wheel is fixedly sleeved on a shaft rod, simple structure, the practicality is stronger.

Description

Threading construction device for building electrical engineering

Technical Field

The utility model relates to an electrical engineering field, in particular to building electrical engineering threading construction equipment.

Background

The electrical engineering is one of the core subjects in the modern science and technology field, and is an indispensable key subject in the current high and new technology electrical engineering field, for example, the arrival of the information era taking computer networks as extrusion is promoted just by the huge progress of the electronic technology, the living and working modes of human beings are changed, the development prospect of the electrical engineering is also very potential, and the threading work in the pipeline needs to be carried out by using a threading device in the construction process of the electrical engineering;

the existing threading construction device for the building electrical engineering is used, the situation that the threading is not smooth is caused due to the fact that a cable is easy to rub with the pipe wall of the pipe orifice of the pipeline, the threading efficiency is reduced due to the fact that the cable rubs with the inner wall of the pipeline in the pipeline, meanwhile, the problem that the surface of the cable is abraded is caused, and therefore the requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a building electrical engineering threading construction equipment can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a threading construction device for building electrical engineering comprises a bottom plate, wherein side plates are welded on two sides of the top end of the bottom plate, a transmission rod penetrates through the bottom of one side of each side plate movably, one end, penetrating out of each side plate, of the transmission rod is fixedly sleeved with a driving wheel, the other end of the transmission rod is in transmission connection with the output end of a motor on the bottom plate, a belt is sleeved on the driving wheel, the other side of the belt is sleeved on a driven wheel, the driven wheel is fixedly sleeved on a shaft lever, one end, far away from the driven wheel, of the shaft lever is movably inserted into the side plate on the other side, a wire roller is fixedly sleeved on the part, located between the two side plates, of the shaft lever, fixed disks are fixedly installed at two ends of the wire roller, cables are wound on the wire roller, a lead cover is sleeved on each cable, the outer diameter of the lead cover is gradually reduced along, the oil outlet is formed in the inner wall of the insertion pipe, a sponge block is tightly plugged in the oil outlet, an oil inlet is formed in the outer wall of the insertion pipe, and a plug is tightly plugged in the oil inlet.

Further, be provided with the oil storage chamber in the intubate, the oil storage chamber communicates with oil outlet and inlet port respectively.

Furthermore, the bottom end of the lead cover is fixedly installed on the metal hose, one end, far away from the lead cover, of the metal hose is fixedly installed on the lead cover, and the two sides of the lead cover are fixedly installed on the two side plates through screws.

Furthermore, the cable conductor passes through the wire inlet cover, a cutting knife movably penetrates through the top of the wire inlet cover, and the top end of the cutting knife is fixedly inserted on the pressing plate.

Further, the both sides of clamp plate bottom are the equal fixedly connected with spring, the one end fixed connection that the clamp plate was kept away from to the spring is on the inlet wire cover.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a be provided with the lead wire cover on the intubate, the lead wire cover keeps away from the intubate external diameter more big more, can inject the intubate when the threading and treat the threading in the pipeline, utilizes the guide effect of lead wire cover, can be fine guide the cable conductor to the pipeline in, avoid at the in-process of threading, rub between the pipe wall of cable conductor and mouth of pipe department and lead to the threading not in the same direction as the smooth condition, simple structure, the practicality is stronger.

2. The utility model discloses a set up the oil outlet on the inner wall of intubate, the lubricating oil that comes out from the oil outlet can lubricate the surface of cable conductor, reduces the friction between cable conductor and the pipeline inner wall in the threading process, has not only improved threading efficiency, can also reduce the wearing and tearing to the cable conductor simultaneously, and threading quality is higher; the sponge block is plugged in the oil outlet, and the sponge block soaked with lubricating oil is utilized to realize the lubricating work on the surface of the cable, so that the lubricating quality is improved, and the waste of the lubricating oil is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a structural sectional view of the insertion tube of the present invention.

Fig. 3 is an enlarged view of the structure at a point a of the present invention.

In the figure: 1. a base plate; 2. a side plate; 3. a transmission rod; 4. a driving wheel; 5. a belt; 6. a driven wheel; 7. a shaft lever; 8. a wire roller; 9. fixing the disc; 10. a cable wire; 11. a wire inlet cover; 12. pressing a plate; 13. a metal hose; 14. a lead cover; 15. inserting a tube; 16. an oil storage chamber; 17. an oil outlet hole; 18. a sponge block; 19. an oil inlet hole; 20. a plug head; 21. a cutting knife; 22. a spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, a threading construction device for building electrical engineering comprises a bottom plate 1, side plates 2 are welded on two sides of the top end of the bottom plate 1, a transmission rod 3 movably penetrates through the bottom of the side plate 2 on one side, a driving wheel 4 is fixedly sleeved on one end of the transmission rod 3 penetrating out of the side plate 2, the other end of the transmission rod 3 is in transmission connection with the output end of a motor on the bottom plate 1, a belt 5 is tightly sleeved on the driving wheel 4, the other side of the belt 5 is tightly sleeved on a driven wheel 6, the driven wheel 6 is fixedly sleeved on a shaft lever 7, one end of the shaft lever 7 far away from the driven wheel 6 is movably inserted on the side plate 2 on the other side, a wire roller 8 is fixedly sleeved on the part of the shaft lever 7 between the two side plates 2, fixed discs 9 are fixedly installed at two ends of the wire roller 8, and a cable 10 is, the cover has lead wire cover 14 on the cable conductor 10, lead wire cover 14 diminishes along the extending direction external diameter of cable conductor 10 gradually, be connected with intubate 15 on the lead wire cover 14, oil outlet 17 has been seted up on intubate 15's the inner wall, it has sponge piece 18 to fill in tightly in the oil outlet 17, oil inlet 19 has been seted up on intubate 15's the outer wall, it has stopper head 20 to fill in tightly in the oil inlet 19.

Specifically, as shown in fig. 2, an oil storage chamber 16 is provided in the insertion tube 15, and the oil storage chamber 16 is respectively communicated with an oil outlet 17 and an oil inlet 19.

Through adopting above-mentioned scheme, oil storage chamber 16 is used for storing lubricating oil, has reduced the number of times of adding to lubricating oil, has improved threading efficiency.

Specifically, as shown in fig. 1, the bottom end of the lead cover 14 is fixedly mounted on the metal hose 13, one end of the metal hose 13 far away from the lead cover 14 is fixedly mounted on the wire inlet cover 11, and two sides of the wire inlet cover 11 are fixedly mounted on the two side plates 2 through screws.

Through adopting above-mentioned scheme, utilize metal collapsible tube 13's deformability, conveniently inject intubate 15 into the mouth of pipe department of the pipeline of treating the threading.

Specifically, as shown in fig. 1 and 3, the cable 10 passes through the wire inlet cover 11, a cutting knife 21 movably passes through the top of the wire inlet cover 11, and the top end of the cutting knife 21 is fixedly inserted on the pressing plate 12.

Through adopting above-mentioned scheme, utilize cutting knife 21's cutting action, after threading work is accomplished, conveniently cut off the cable conductor.

Specifically, as shown in fig. 3, both sides of the bottom end of the pressing plate 12 are fixedly connected with springs 22, and one end of each spring 22, which is far away from the pressing plate 12, is fixedly connected to the wire inlet cover 11.

Through adopting above-mentioned scheme, utilize spring 22's elasticity can upwards lift up cutting knife 21 on inlet wire cover 11, avoid cutting knife 21 to hinder normal threading work, reasonable in design.

It should be noted that, the utility model relates to a threading construction device for electrical engineering of buildings, when in use, firstly, the lead cover 14 is moved by using the deformation capability of the metal hose 13, the insertion tube 15 on the lead cover 14 is inserted into the opening of the pipeline to be threaded, then the motor with the model of CH/N on the bottom plate 1 drives the driving wheel 4 on the transmission rod 3 to rotate, as the driving wheel 4 is in transmission connection with the driven wheel 6 on the shaft lever 7 through the belt 5, the wire roller 8 fixedly installed on the shaft lever 7 can be driven to rotate to detach the cable 10, the cable 10 enters the pipeline under the guiding action of the lead cover 14, when the cable 10 passes through the insertion tube 15, the cable 10 rubs against the sponge block 18 soaked with the lubricating oil to realize the lubrication work, thus the friction between the cable 10 stained with the lubricating oil and the inner wall is reduced when moving in the pipeline, so that the threading work is smoother, when cable conductor 10 worn out from another port department of pipeline, the work of stop motor pushed down clamp plate 12 hard, and spring 22 compresses, and clamp plate 12 drives cutting knife 21 and cuts off the cable conductor 10 in the cover 11 that advances, when releasing clamp plate 12, and the cutting knife 21 on the clamp plate 12 is lifted up that elasticity that compression spring 22 produced can be fine, can accomplish work like this.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building electrical engineering threading construction equipment, includes bottom plate (1), its characterized in that: both sides of the top end of the bottom plate (1) are welded with side plates (2), the bottom of the side plate (2) on one side movably penetrates through a transmission rod (3), one end of the transmission rod (3) penetrating through the side plates (2) is fixedly sleeved with a driving wheel (4), the other end of the transmission rod (3) is in transmission connection with the output end of a motor on the bottom plate (1), a belt (5) is tightly sleeved on the driving wheel (4), the other side of the belt (5) is tightly sleeved on a driven wheel (6), the driven wheel (6) is fixedly sleeved on a shaft lever (7), one end of the shaft lever (7) far away from the driven wheel (6) is movably inserted on the side plate (2) on the other side, a wire roller (8) is fixedly sleeved on the part of the shaft lever (7) between the two side plates (2), and fixed disks (9) are fixedly installed at both ends of the wire roller (8, the utility model discloses a cable assembly, including line roller (8), wire cover (14), lead cover (14) diminish along the extending direction external diameter of cable (10), be connected with intubate (15) on lead cover (14), oil outlet (17) have been seted up on the inner wall of intubate (15), it has sponge piece (18) to fill in oil outlet (17), inlet port (19) have been seted up on the outer wall of intubate (15), it has chock plug (20) to fill in inlet port (19).

2. The threading construction device for the building electrical engineering according to claim 1, characterized in that: be provided with oil storage chamber (16) in intubate (15), oil storage chamber (16) communicate with oil outlet (17) and inlet port (19) respectively.

3. The threading construction device for the building electrical engineering according to claim 1, characterized in that: the bottom end of the lead cover (14) is fixedly installed on the metal hose (13), one end, far away from the lead cover (14), of the metal hose (13) is fixedly installed on the wire inlet cover (11), and two sides of the wire inlet cover (11) are fixedly installed on the two side plates (2) through screws.

4. The threading construction device for the building electrical engineering according to claim 1, characterized in that: the cable (10) penetrates through the wire inlet cover (11), a cutting knife (21) movably penetrates through the top of the wire inlet cover (11), and the top end of the cutting knife (21) is fixedly inserted on the pressing plate (12).

5. The threading construction device for building electrical engineering according to claim 4, characterized in that: the wire inlet cover is characterized in that springs (22) are fixedly connected to two sides of the bottom end of the pressing plate (12), and one end, far away from the pressing plate (12), of each spring (22) is fixedly connected to the wire inlet cover (11).