CN219892818U

CN219892818U - Threading construction device for building electrical engineering

Info

Publication number: CN219892818U
Application number: CN202320927926.XU
Authority: CN
Inventors: 田阿宾; 陈瑞声; 成玥; 党国伟; 岳甲科
Original assignee: Scegc No11 Construction Engineering Group Co ltd
Current assignee: Scegc No11 Construction Engineering Group Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-10-24
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a threading construction device for building electrical engineering, which comprises a threading equipment main body, wherein an oil supply mechanism is arranged on one side of the threading equipment main body, a smearing mechanism is arranged on one side of the threading equipment main body, and an oiling mechanism is fixedly arranged on one side of the threading equipment main body; the oil supply mechanism comprises a traction belt which is in sliding connection, the device drives the oil storage strip to move through the traction belt, and then when the oil storage strip moves, the extrusion rod can extrude the oil storage strip, so that lubricating oil inside the oil storage strip flows to one end of the oil storage strip, and flows onto the smearing part, so that the smearing part always has lubricating oil when the smearing part smears the inner wall of a pipeline, and even smearing of the pipeline can be completed, the phenomenon that the lubricating oil is insufficient after the traditional smearing part smears a certain distance is avoided, the inner wall of the pipeline is smeared, and normal traction of a cable is affected.

Description

Threading construction device for building electrical engineering

Technical Field

The utility model relates to the technical field of electrical engineering, in particular to a threading construction device for building electrical engineering.

Background

At present, after a building is built, various circuits are required to be arranged in the building, when the circuits are paved, the outer edges of the wires are protected, the service life of the circuits is prolonged, the wires are usually installed in a protection pipeline, when the operation is performed, the protection pipeline is installed first, then the wires are installed in the protection pipeline, and the operation process is called threading;

the existing threading mode is that a worker pulls the steel wire outwards at one end of the embedded pipeline, and another worker transmits the electric wire to the embedded pipeline at the other end of the embedded pipeline, however, manual pulling is more laborious, and when a large friction force exists on the electric wire in the pipeline, the phenomenon that the electric wire cannot be pulled or the electric wire is broken is caused.

The prior patent (CN 114865539A) is a threading construction device for building electrical engineering, a winch is arranged in a traction box, a connector with a connecting bolt and a ring plate is connected to the front end of the steel cable, after the steel cable passes through a wire pipe and is connected with a wire, a rubber sleeve is sleeved on the outer ring of the steel cable at the rear end of the ring plate, and oil absorbing cotton absorbs enough lubricating oil, dust can be cleaned by a brush matched with the cotton brush in the process of pulling the wire, and then the oil absorbing cotton is brushed on the lubricating oil to the inner surface of the wire pipe, so that friction force between the wire and the wire pipe is reduced, and meanwhile, a pressure sensor can monitor the tensile force of the wire to avoid the phenomenon that the wire is broken.

For above-mentioned problem, current patent gives the solution, but it absorbs lubricating oil through the oil absorption cotton for at the cotton one section distance in-process that removes of oil absorption, can make because gravity's effect, lubricating oil downwardly flowing is faster, leads to in the follow-up removal, can't evenly smear lubricating oil, influences the traction to the cable.

For this purpose, a threading construction device for building electrical engineering is proposed.

Disclosure of Invention

The utility model aims to provide a threading construction device for building electrical engineering, which can solve the problems that lubricating oil flows downwards faster, so that the lubricating oil cannot be uniformly smeared in the follow-up movement, and the traction of a cable is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the threading construction device for the building electrical engineering comprises a threading equipment main body, wherein an oil supply mechanism is arranged on one side of the threading equipment main body, a smearing mechanism is arranged on one side of the threading equipment main body, and an oiling mechanism is fixedly arranged on one side of the threading equipment main body;

the oil supply mechanism comprises a traction belt in sliding connection, an oil storage tank is arranged in the traction belt, an oil storage stick is fixedly arranged in the oil storage tank, a limiting cylinder is fixedly arranged on the surface of the threading equipment main body, a rotating groove is formed in the limiting cylinder, a rotating block is connected to the inner surface of the rotating groove in a rotating mode, and one end of the rotating block, away from the limiting cylinder, is connected with an extrusion rod in a rotating mode.

Preferably, the traction belt is located in the middle of the limiting cylinder, two oil storage strips are arranged in total, the two oil storage strips are located on two sides of the oil storage tank, one end of the rotating block is the inside of the oil storage tank, the surface of the rotating block is in sliding connection with the inner surface of the oil storage tank, and the extruding rod is in rotating connection with the oil storage strips.

Preferably, the smearing mechanism comprises a communicating shell fixed on the surface of the traction belt, a connecting cylinder is fixedly arranged on the surface of the communicating shell, a telescopic cylinder is slidably connected inside the connecting cylinder, a pushing spring is fixedly arranged at one end of the telescopic cylinder, a sealing shell is fixedly arranged at one end of the telescopic cylinder, and a smearing block is rotationally connected in the middle of the sealing shell.

Preferably, one end of the deep-fried dough stick is communicated with the communicating shell, the connecting cylinder is communicated with the telescopic cylinder, and the sealing shell is communicated with the telescopic cylinder.

Preferably, a plurality of telescopic cylinders are arranged, the telescopic cylinders are uniformly distributed around the communicating shell, the smearing block is circular, one fourth of the smearing block is positioned outside the sealing shell, one end of the pushing spring is fixedly provided with a connecting disc, and the connecting disc is fixedly connected with the inner surface of the connecting cylinder.

Preferably, the oiling mechanism comprises a conveying cylinder fixed on the surface of the threading equipment main body, a pushing disc is slidably connected in the conveying cylinder, a threaded rod is rotatably connected to the surface of the pushing disc, a rotating disc used for rotating the threaded rod is fixedly arranged at one end of the threaded rod, and a filling pipe is fixedly arranged at the top of the conveying cylinder, which is close to one side of the rotating disc.

Preferably, one end of the conveying cylinder is fixedly connected with a connecting pipe, one end of the connecting pipe is communicated with one end of the oil storage strip, and a sealing ring is arranged between the pushing disc and the conveying cylinder.

Preferably, one end of the threaded rod penetrates through the left side of the conveying cylinder and extends to the inside of the conveying cylinder, the threaded rod is in threaded connection with the conveying cylinder, and the rotating disc is located outside the conveying cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the traction belt is pulled by the threading equipment main body, the traction belt drives the oil storage strip to move, and then when the oil storage strip moves, the extrusion rod can extrude the oil storage strip, so that lubricating oil in the oil storage strip flows to one end of the oil storage strip, and flows onto the smearing piece, and when the smearing piece smears the lubricating oil on the inner wall of the pipeline, the smearing piece can always have the lubricating oil, so that the pipeline can be uniformly smeared, the defect that the lubricating oil is insufficient after the traditional smearing piece smears a certain distance is avoided, the inner wall of the pipeline cannot be smeared continuously, and normal traction of the pipeline is affected;

2. through promoting the seal shell for the seal shell drives the inside that flexible section of thick bamboo got into the connecting cylinder, and then can make flexible section of thick bamboo extrusion push spring, make the push spring shrink, then drive the inside that the intercommunication shell got into the pipeline through the traction area, then promote flexible section of thick bamboo removal by the push spring, make flexible section of thick bamboo drive the seal shell remove, make and drive the inside contact of smearing piece and pipeline by the seal shell, make when smearing the piece and remove, can smear lubricating oil to the inner wall of pipeline, and the flexible pipeline of setting, can smear lubricating oil to the pipeline of different bore, increase the adaptability of smearing the mechanism, avoided current smearing mechanism can only carry out the problem of using to one kind bore pipeline.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall structural view of the present utility model;

FIG. 2 is a perspective view of the stopper rod of FIG. 1 according to the present utility model;

fig. 3 is a perspective view of the traction belt of fig. 1 according to the present utility model;

FIG. 4 is a schematic view of a part of the telescopic cylinder shown in FIG. 3 according to the present utility model;

fig. 5 is a perspective view of the transfer drum of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. a threading device body; 2. an oil supply mechanism; 21. a traction belt; 22. an oil storage tank; 23. a deep-fried dough stick; 24. a limiting cylinder; 25. a rotating groove; 26. a rotating block; 27. an extrusion rod; 3. a smearing mechanism; 31. a communication shell; 32. a connecting cylinder; 33. a telescopic cylinder; 34. a pushing spring; 35. a sealed housing; 36. a spread block; 4. an oiling mechanism; 41. a delivery cylinder; 42. pushing the disc; 43. a threaded rod; 44. a rotating disc; 45. a filler pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution:

the threading construction device for the building electrical engineering comprises a threading equipment main body 1, wherein an oil supply mechanism 2 is arranged on one side of the threading equipment main body 1, a smearing mechanism 3 is arranged on one side of the threading equipment main body 1, and an oiling mechanism 4 is fixedly arranged on one side of the threading equipment main body 1;

the oil supply mechanism 2 comprises a traction belt 21 which is in sliding connection, an oil storage tank 22 is arranged in the traction belt 21, an oil storage rod 23 is fixedly arranged in the oil storage tank 22, a limiting cylinder 24 is fixedly arranged on the surface of the threading equipment main body 1, a rotating groove 25 is formed in the limiting cylinder 24, a rotating block 26 is rotatably connected to the inner surface of the rotating groove 25, and one end, away from the limiting cylinder 24, of the rotating block 26 is rotatably connected with an extrusion rod 27.

Aiming at the fact that in the practical use process, when lubricating oil is smeared on the inside of a pipeline in the prior art, uneven smearing of the lubricating oil is easily caused due to the fact that oil is not supplied by a sustainable smearing piece, and traction of a cable wire is affected.

According to the utility model, by arranging the oil supply mechanism 2, when the threading equipment main body 1 pulls the traction belt 21, the traction belt 21 drives the oil storage strips 23 to move, the extrusion rod 27 extrudes the oil storage strips 23 when the oil storage strips 23 move, so that oil in the oil storage strips 23 flows to one end of the oil storage strips 23, oil in the oil storage strips 23 flows into the smearing mechanism 3, oil supply to the smearing mechanism 3 is completed, and uneven smearing of lubricating oil caused by insufficient oil supply of the existing smearing mechanism 3 is avoided, and the traction of a cable wire is influenced.

Specifically, as shown in fig. 1, 2 and 3, the traction belt 21 is located in the middle of the limiting cylinder 24, two oil storage bars 23 are provided, two oil storage bars 23 are located at two sides of the oil storage tank 22, one end of the rotating block 26 is the inside of the oil storage tank 22, the surface of the rotating block 26 is slidably connected with the inner surface of the oil storage tank 22, and the extruding rod 27 is rotatably connected with the oil storage bars 23.

The extrusion rod 27 extrudes the oil storage strips 23, so that the aim of extruding the oil storage strips 23 can be fulfilled while the friction force between the extrusion rod 27 and the oil storage strips 23 is reduced, and when the traction belt 21 rotates, the oil storage tank 22 is driven to rotate, so that the rotating block 26 is extruded by the oil storage tank 22, the rotating block 26 rotates in the rotating groove 25, and the rotating block 26 can always extrude the oil storage strips 23 in the oil storage tank 22.

Specifically, as shown in fig. 3 and 4, the smearing mechanism 3 includes a communication shell 31 fixed on the surface of the traction belt 21, a connection cylinder 32 is fixedly installed on the surface of the communication shell 31, a telescopic cylinder 33 is slidably connected inside the connection cylinder 32, a pushing spring 34 is fixedly installed at one end of the telescopic cylinder 33, a sealing shell 35 is fixedly installed at one end of the telescopic cylinder 33, and a smearing block 36 is rotatably connected in the middle of the sealing shell 35.

Specifically, as shown in fig. 3 and 4, one end of the oil reservoir bar 23 is communicated with the communication case 31, the connection tube 32 is communicated with the telescopic tube 33, and the seal case 35 is communicated with the telescopic tube 33.

Specifically, as shown in fig. 3 and fig. 4, the plurality of telescopic cylinders 33 are provided, the plurality of telescopic cylinders 33 are uniformly distributed around the communication shell 31, the smearing block 36 is circular, a quarter of the smearing block 36 is located outside the sealing shell 35, one end of the pushing spring 34 is fixedly provided with a connecting disc, and the connecting disc is fixedly connected with the inner surface of the connecting cylinder 32.

The oil is conveyed to the inside of the communicating shell 31 through the oil storage strip 23, then the oil flows into the inside of the communicating cylinder 32 from the inside of the communicating shell 31, the oil flows into the telescopic cylinder 33 from the inside of the communicating cylinder 32, finally, one end of the telescopic cylinder 33 flows into the inside of the sealing shell 35, when the traction belt 21 drives the communicating shell 31 to move, the communicating shell 31 drives the sealing shell 35 to move, the sealing shell 35 can further drive the smearing block 36 to move, the telescopic cylinder 33 can be driven to move by pushing the spring 34, the telescopic cylinder 33 can move to drive the sealing shell 35, the sealing shell 35 can further drive the smearing block 36 to contact with the inner wall of a pipeline, lubricating oil can be smeared on pipelines with different calibers, and the smearing block 36 can uniformly smear the lubricating oil on the inside of the pipeline through oil supply mechanism 2.

Specifically, as shown in fig. 1 and 5, the oiling mechanism 4 includes a conveying cylinder 41 fixed on the surface of the threading device main body 1, a pushing disc 42 is slidably connected in the conveying cylinder 41, a threaded rod 43 is rotatably connected to the surface of the pushing disc 42, a rotating disc 44 for rotating the threaded rod 43 is fixedly mounted at one end of the threaded rod 43, and a filling pipe 45 is fixedly mounted at the top of one side, close to the rotating disc 44, of the conveying cylinder 41.

When the oil in the oil storage bar 23 is filled, the rotating block 26 can be moved, or the rotating block 26 is contracted, so that the extruding rod 27 does not extrude the oil storage bar 23 any more, the lubricating oil can be smoothly added, and in order to avoid the oil in the oil storage bar 23 from being extracted when the pushing disc 42 is reset, the pushing disc 42 is provided with a one-way valve, so that the pushing disc 42 can be reset normally.

Specifically, as shown in fig. 1 and 5, one end of the conveying cylinder 41 is fixedly connected with a connecting pipe, one end of the connecting pipe is mutually communicated with one end of the oil storage bar 23, and a sealing ring is arranged between the pushing disc 42 and the conveying cylinder 41.

Specifically, as shown in fig. 1 and 5, one end of the threaded rod 43 penetrates the left side of the delivery cylinder 41 and extends to the inside of the delivery cylinder 41, and the threaded rod 43 is screwed with the delivery cylinder 41, and the rotating disc 44 is located outside the delivery cylinder 41.

When the inside of need storing up the oil strip 23 is filled with lubricating oil, open filling pipe 45, pour into the inside of carrying cylinder 41 with lubricating oil through filling pipe 45, then close filling pipe 45, rotatory rolling disc 44 behind the closure, rolling disc 44 rotatory can drive threaded rod 43 rotation, threaded rod 43 rotation can make threaded rod 43 remove, threaded rod 43 removes and can drive the impeller 42 and remove, and then can make impeller 42 extrusion carrying cylinder 41 inside lubricating oil for lubricating oil flows into the inside of storing up strip 23 through the connecting pipe, makes the completion to storing up the inside oil of oil strip 23.

The using method comprises the following steps: the traction belt 21 is driven to move through the threading equipment main body 1, the traction belt 21 drives the oil storage strip 23 to move, and then the extrusion rod 27 can extrude the oil storage strip 23, so that oil inside the oil storage strip 23 flows into the sealing shell 35 from one end of the oil storage strip 23, and when the smearing block 36 rotates in the pipeline, the smearing block 36 dips in the lubricating oil inside the sealing shell 35 to the inner surface of the pipeline so as to finish smearing the lubricating oil on the pipeline.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. Threading construction equipment for building electrical engineering, including threading equipment main part (1), its characterized in that: an oil supply mechanism (2) is arranged on one side of the threading equipment main body (1), a smearing mechanism (3) is arranged on one side of the threading equipment main body (1), and an oiling mechanism (4) is fixedly arranged on one side of the threading equipment main body (1);

oil feeding mechanism (2) are including sliding connection in traction belt (21), oil storage tank (22) have been seted up to the inside of traction belt (21), the inside fixed mounting of oil storage tank (22) has oil storage stick (23), the fixed surface of threading equipment main part (1) installs spacing section of thick bamboo (24), rotation groove (25) have been seted up to the inside of spacing section of thick bamboo (24), the internal surface rotation of rotation groove (25) is connected with rotating block (26), rotating block (26) are kept away from the one end rotation of spacing section of thick bamboo (24) is connected with extrusion rod (27).

2. The threading construction device for construction electric engineering according to claim 1, wherein: traction belt (21) are located the middle part of spacing section of thick bamboo (24), oil storage strip (23) are provided with two altogether, two oil storage strip (23) are located the both sides of oil storage tank (22), the one end of turning block (26) is the inside of oil storage tank (22), and the surface of turning block (26) with the internal surface sliding connection of oil storage tank (22), extrusion pole (27) with oil storage strip (23) rotate and connect.

3. The threading construction device for construction electric engineering according to claim 1, wherein: the coating mechanism (3) comprises a communication shell (31) fixed on the surface of the traction belt (21), a connecting cylinder (32) is fixedly arranged on the surface of the communication shell (31), a telescopic cylinder (33) is slidably connected inside the connecting cylinder (32), a pushing spring (34) is fixedly arranged at one end of the telescopic cylinder (33), a sealing shell (35) is fixedly arranged at one end of the telescopic cylinder (33), and a coating block (36) is rotatably connected to the middle of the sealing shell (35).

4. A threading construction device for construction electrical engineering according to claim 3, characterized in that: one end of the oil storage strip (23) is communicated with the communication shell (31), the connecting cylinder (32) is communicated with the telescopic cylinder (33), and the sealing shell (35) is communicated with the telescopic cylinder (33).

5. A threading construction device for construction electrical engineering according to claim 3, characterized in that: the telescopic cylinders (33) are arranged in a plurality, the telescopic cylinders (33) are uniformly distributed around the communicating shell (31), the smearing block (36) is round, one fourth of the smearing block (36) is positioned outside the sealing shell (35), one end of the pushing spring (34) is fixedly provided with a connecting disc, and the connecting disc is fixedly connected with the inner surface of the connecting cylinder (32).

6. The threading construction device for construction electric engineering according to claim 2, wherein: the oiling mechanism (4) comprises a conveying cylinder (41) fixed on the surface of the threading equipment main body (1), a pushing disc (42) is slidably connected in the conveying cylinder (41), a threaded rod (43) is rotatably connected to the surface of the pushing disc (42), a rotating disc (44) for rotating the threaded rod (43) is fixedly arranged at one end of the threaded rod (43), and a filling pipe (45) is fixedly arranged at the top of one side, close to the rotating disc (44), of the conveying cylinder (41).

7. The threading construction device for construction electric engineering according to claim 6, wherein: one end of the conveying cylinder (41) is fixedly connected with a connecting pipe, one end of the connecting pipe is communicated with one end of the oil storage strip (23), and a sealing ring is arranged between the pushing disc (42) and the conveying cylinder (41).

8. The threading construction device for construction electric engineering according to claim 6, wherein: one end of the threaded rod (43) penetrates through the left side of the conveying cylinder (41) and extends to the inside of the conveying cylinder (41), the threaded rod (43) is in threaded connection with the conveying cylinder (41), and the rotating disc (44) is located outside the conveying cylinder (41).