CN210744612U

CN210744612U - Wire drawing device for intelligent building installation engineering

Info

Publication number: CN210744612U
Application number: CN201921975740.1U
Authority: CN
Inventors: 刘先华
Original assignee: Henan Shengfuli Network Technology Co Ltd
Current assignee: Henan Shengfuli Network Technology Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-12
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to an electric wire traction device for building intelligent installation engineering, which comprises a base, a motor, a wire reel, a steel wire, a guide cylinder and a traction head, wherein the motor is installed at one end of the top of the base, the wire reel is installed at one end of the motor, the steel wire is wound on the wire reel, the guide cylinder is installed at one side of the top end of the base, the steel wire passes through the guide cylinder and is connected with the traction head, a plurality of first grooves are symmetrically arranged at the middle part of the traction head, a rotating wheel rod is inserted in the first grooves, a roller wheel is installed at one end of the rotating wheel rod through a rotating shaft, two fixed blocks are symmetrically arranged at the end part of the first groove, two bolt holes are symmetrically arranged on the fixed blocks, the utility model has the advantages of reasonable structure, small traction friction force, low labor intensity and can be used for traction of electric wires of pipelines with different diameters, wide application range and is beneficial to popularization and application.

Description

Wire drawing device for intelligent building installation engineering

Technical Field

The utility model belongs to the technical field of the tractive device, concretely relates to electric wire tractive device for building intelligent installation engineering.

Background

The definition of the intelligent building in the Chinese national standard GB50314-2015 Intelligent building design Standard is as follows: the intelligent building is a developing concept, continuously updates and supplements contents along with the progress of scientific technology and the change of functional requirements of people, and is characterized in that the building is taken as a platform, based on the comprehensive application of various intelligent information, integrates architecture, system, application, management and optimization combination into a whole, has comprehensive intelligent capabilities of perception, transmission, memory, reasoning, judgment and decision making, forms an integrated body in which people, building and environment are mutually coordinated, and provides a building with safe, efficient, convenient and sustainable development functional environment for people, so that the aim of building intellectualization can be realized, namely, the attributes of the building, such as safety, high efficiency, convenience, energy conservation, environmental protection, health and the like, and the intelligent building is a concept in development and is continuously updated and supplemented with the progress of scientific technology and the change of the functional requirements of people, and in the common design, the building intellectualization is divided into three major: the intelligent building system comprises a safety precaution system, a communication and control system and a multimedia system, wherein each large system comprises a plurality of subsystems, the subsystems are in a certain range with some design specifications, the building intelligence is realized, the purpose of creating a safe, convenient, comfortable, efficient and reasonable living or working environment with low investment and energy consumption is achieved for users, and any facility and system arranged in a building are subject to the goal.

The existing wire traction device for building intelligent installation engineering generally moves forward for sliding friction when moving in a pipeline, has large friction force and large labor intensity of operators, and can not be used for pipelines with different diameters.

Disclosure of Invention

The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure, pull the electric wire that frictional force is little, low in labor strength, can be used to the pipeline of different diameters pull, the electric wire tractive device that is used for building intelligent installation engineering that application scope is wide.

The purpose of the utility model is realized like this: an electric wire drawing device for building intelligent installation engineering comprises a base, a motor, a wire spool, a steel wire, a guide cylinder and a drawing head, a motor is arranged at one end of the top of the base, a wire spool is arranged at one end of the motor, the wire spool is wound with a steel wire, one side of the top end of the base is provided with a guide cylinder, the steel wire passes through the guide cylinder and is connected with a traction head, a plurality of first grooves are symmetrically arranged in the middle of the traction head, a wheel rotating rod is inserted in each first groove, one end of the rotating wheel rod is provided with a roller through a rotating shaft, the end part of the first groove is symmetrically provided with two fixed blocks, the fixed block on the symmetry seted up two bolt holes, the traction head be close to one end position department and seted up the second recess, the middle part of traction head one end be provided with the connecting block.

The bottom end of the motor is connected with the base through a motor base.

The steel wire is connected with the connecting block in a welding mode.

And side baffles are arranged on two sides of the wire spool and connected with a rotating shaft of the motor through a bearing.

The inner wall department symmetry of first recess be provided with four stoppers, the runner pole on the symmetry be provided with four spacing grooves, just stopper and spacing groove one-to-one.

The traction head is of a spherical structure, and the first groove is formed in the position of the maximum diameter of the traction head.

The utility model has the advantages that: when the utility model is used, the traction head is placed at the position of a pipeline to be dragged, the motor positively transmits and releases wires, so that after the steel wires pass through the guide cylinder, an operator pushes the steel wires released through the guide cylinder, the steel wires push the connecting block, the connecting block pushes the traction head, the idler wheels arranged on the traction head slide on the inner wall of the pipeline, the traditional sliding is changed into rolling, the friction is reduced, the advancing of the traction head in the pipeline is ensured, when the traction head moves to the position of the wire end to be dragged, the operator winds the wires on the second groove, at the moment, the motor reversely winds the wires, so that the steel wires pull the connecting block, the connecting block pulls the traction head, the traction head pulls the wires out, the friction force is small, when the traction head is used for pipelines with different diameters, the bolts in the bolt holes are unscrewed, each runner rod is pulled out or pushed into the same distance, and then the bolts are fixed in the bolt, the application range is wide, and the popularization and the use are facilitated; the utility model has the advantages of rational in infrastructure, traction friction is little, low in labor strength, can be used to the drawing of the electric wire of the pipeline of different diameters, and application scope is wide, is favorable to using widely.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of an electric wire tractive device for building intelligent installation engineering.

Fig. 2 is a side view of the utility model discloses a traction head of electric wire tractive device for building intelligent installation engineering.

Fig. 3 is the utility model relates to a set up the schematic structure diagram of a first recess of electric wire tractive device for building intelligent installation engineering.

In the figure: 1. base 2, motor 3, wire reel 4, steel wire 5, guide cylinder 6, traction head 7, first recess 8, stopper 9, runner pole 10, spacing groove 11, pivot 12, gyro wheel 13, fixed block 14, bolt hole 15, second recess 16, connecting block 17, motor cabinet 18, side shield.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, an electric wire drawing device for building intelligent installation engineering comprises a base 1, a motor 2, a wire spool 3, a steel wire 4, a guide cylinder 5 and a drawing head 6, wherein the motor 2 is installed at one end of the top of the base 1, the wire spool 3 is installed at one end of the motor 2, the steel wire 4 is wound on the wire spool 3, the guide cylinder 5 is installed at one side of the top end of the base 1, the steel wire 4 penetrates through the guide cylinder 5 and is connected with the drawing head 6, a plurality of first grooves 7 are symmetrically formed in the middle of the drawing head 6, a rotating wheel rod 9 is inserted in the first grooves 7, a roller 12 is installed at one end of the rotating wheel rod 9 through a rotating shaft 11, two fixing blocks 13 are symmetrically arranged at the end part of the first groove 7, two bolt holes 14 are symmetrically formed in the fixing blocks 13, a second groove 15 is formed at a position, close to one end, of the drawing head 6, the middle part of one end of the traction head 6 is provided with a connecting block 16.

When the utility model is used, the traction head 6 is placed at the position of a pipeline to be dragged, the motor 2 forwards transmits wires, so that after the steel wires 4 pass through the guide cylinder 5, an operator pushes the steel wires discharged through the guide cylinder 5, the steel wires push the connecting block 16, the connecting block 16 pushes the traction head 6, the rollers 12 arranged on the traction head 6 slide on the inner wall of the pipeline, the traditional sliding is changed into rolling, the friction is reduced, the traction head 6 is ensured to advance in the pipeline, when the traction head 6 moves to the position of the wire head to be dragged, the operator winds the wires on the second groove 15, at the moment, the motor 2 reversely winds the wires, so that the steel wires 4 pull the connecting block 16, the connecting block 16 pulls the traction head 6, the traction head 6 pulls out the wires, the friction force is small, when the pipeline used for different diameters is used, the bolts in the bolt holes 14 are unscrewed, each wheel rod 9 is pulled out or pushed into the, the bolt is fixed in the bolt hole 14, and the traction device can be used for traction of electric wires of pipelines with different diameters, is wide in application range and is beneficial to popularization and use; the utility model has the advantages of rational in infrastructure, traction friction is little, low in labor strength, can be used to the drawing of the electric wire of the pipeline of different diameters, and application scope is wide, is favorable to using widely.

Example 2

For better effect, the bottom end of the motor 2 is connected with the base 1 through a motor seat 17.

For better effect, the steel wire 4 is welded with the connecting block 16.

For better effect, both sides of the wire spool 3 are provided with side baffles 18, and the side baffles 18 are connected with the rotating shaft of the motor 2 through bearings.

For better effect, the inner wall of the first groove 7 is symmetrically provided with four limit blocks 8, the rotating wheel rod 9 is symmetrically provided with four limit grooves 10, and the limit blocks 8 are in one-to-one correspondence with the limit grooves 10.

For better effect, the traction head 6 is of a spherical structure, and the first groove 7 is formed in the position of the maximum diameter of the traction head 6.

Claims

1. The utility model provides an electric wire tractive device for building intelligent installation engineering, it includes base, motor, wire reel, steel wire, guide cylinder and traction head, its characterized in that: the one end at base top install the motor, the one end of motor install the wire reel, the wire reel on around having the steel wire, one side on base top install the guide cylinder, the steel wire pass the guide cylinder and be connected with the traction head, the middle part symmetry of traction head seted up the first recess of a plurality of, first recess in peg graft and have the runner pole, the one end of runner pole install the gyro wheel through the pivot, the tip symmetry of first recess be provided with two fixed blocks, the fixed block on the symmetry seted up two bolt holes, the traction head be close to one end position department and seted up the second recess, the middle part of traction head one end be provided with the connecting block.

2. The wire pulling device for the intelligent building installation project of claim 1, wherein: the bottom end of the motor is connected with the base through a motor base.

3. The wire pulling device for the intelligent building installation project of claim 1, wherein: the steel wire is connected with the connecting block in a welding mode.

4. The wire pulling device for the intelligent building installation project of claim 1, wherein: and side baffles are arranged on two sides of the wire spool and connected with a rotating shaft of the motor through a bearing.

5. The wire pulling device for the intelligent building installation project of claim 1, wherein: the inner wall department symmetry of first recess be provided with four stoppers, the runner pole on the symmetry be provided with four spacing grooves, just stopper and spacing groove one-to-one.

6. The wire pulling device for the intelligent building installation project of claim 1, wherein: the traction head is of a spherical structure, and the first groove is formed in the position of the maximum diameter of the traction head.