CN215479134U

CN215479134U - Pipeline installation lift

Info

Publication number: CN215479134U
Application number: CN202023278944.5U
Authority: CN
Inventors: 刘海滨
Original assignee: Ma'anshan Jiali Machinery Manufacturing Co ltd
Current assignee: Ma'anshan Jiali Machinery Manufacturing Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2022-01-11
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a pipeline installation lifter which comprises a supporting main beam, wherein a supporting upright post is fixedly connected to the lower surface of the supporting main beam, a roller is arranged on the lower surface of the supporting upright post, an adjusting shaft is rotatably connected to the lower surface of the supporting main beam through a bearing, a supporting transverse plate is fixedly connected to the bottom end of the adjusting shaft, a pipeline lifting mechanism is arranged on the lower surface of the supporting transverse plate, and the pipeline lifting mechanism comprises a connecting block and a mounting block which are fixedly connected to the lower surface of the supporting transverse plate respectively. This pipeline installation lift through setting up the nylon haulage rope and hanging the knot, can bind fixedly to the pipeline, through setting up servo motor, winding rod and wind-up roll, can utilize servo motor to drive the wind-up roll and rotate, reaches the purpose that lifts by crane the pipeline and transfer, and can protect the pipeline, causes the pipeline damaged because of manual work cooperation is uncoordinated when avoiding the manpower to carry out the pipeline to transfer, and very big reduction workman's intensity of labour.

Description

Pipeline installation lift

Technical Field

The utility model relates to the technical field of pipeline installation, in particular to a pipeline installation lifter.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

Municipal works need put into the prefabricated pipeline of cement and dig in the pit of establishing when carrying out the plumbing operation, then connect and install many pipelines, and the mode of putting into the pit with the pipeline that adopts at present is the manpower pulling pipeline to slowly transfer the pipeline inside the pit, such operation mode has seriously increased workman's intensity of labour, and difficult operation, causes the pipeline damaged at the in-process that the pipeline was transferred easily.

Therefore, a pipeline installation elevator is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a pipeline installation elevator to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pipeline installation lift, includes and supports the girder, the lower fixed surface who supports the girder is connected with the support post, the lower surface of support post is provided with the gyro wheel, the lower surface that supports the girder rotates through the bearing and is connected with the regulating spindle, the bottom fixedly connected with of regulating spindle supports the diaphragm, the lower surface that supports the diaphragm is provided with pipeline elevating system, pipeline elevating system includes respectively fixed connection at the linking piece and the installation piece that support the diaphragm lower surface, the quantity of installation piece is two, two the equal fixedly connected with servo motor in surface of installation piece, two the inside of installation piece all is connected with the winding rod through the bearing rotation, the cross sectional shape of winding rod is the hexagon, the sliding surface of winding rod is connected with the wind-up roll with winding rod looks adaptation.

Preferably, the quantity of support post and gyro wheel is four, and per two support posts are a set of, and are two sets of the support post uses the central line that supports the girder side to set up as symmetry axis symmetry in the four corners department that supports the girder lower surface, the surface of support post is provided with the strengthening rib.

Preferably, the ends, far away from the mounting block, of the two winding rods are respectively connected with the left side wall and the right side wall of the connecting block in a rotating mode, and the output ends of the two servo motors are respectively fixedly connected with the ends, far away from the connecting block, of the two winding rods.

Preferably, a nylon pulling rope is wound on the surface of the winding roller, and a hanging buckle is arranged at one end, far away from the winding roller, of the nylon pulling rope.

Preferably, the lateral wall of the supporting upright post is fixedly connected with a control switch, and the servo motor is electrically connected with an external power supply through the control switch.

Preferably, the right side wall of the supporting transverse plate is provided with an adjusting handle for adjusting the position of the supporting transverse plate, and the surface of the winding roller is in threaded connection with a threaded jackscrew for fixing the winding roller.

Advantageous effects

The utility model provides a pipeline installation lifter, which has the following beneficial effects:

1. this pipeline installation lift through setting up the nylon haulage rope and hanging the knot, can bind fixedly to the pipeline, through setting up servo motor, winding rod and wind-up roll, can utilize servo motor to drive the wind-up roll and rotate, reaches the purpose that lifts by crane the pipeline and transfer, and can protect the pipeline, causes the pipeline damaged because of manual work cooperation is uncoordinated when avoiding the manpower to carry out the pipeline to transfer, and very big reduction workman's intensity of labour.

2. This pipeline installation lift through with wind-up roll sliding connection on the surface of winding rod, can adjust the position of two wind-up rolls according to the length of pipeline to can use the screw thread jackscrew to fix the wind-up roll, through setting up regulating spindle and regulation handle, can adjust the horizontal position that the pipeline was transferred, be convenient for splice the installation to two pipelines, through setting up two nylon haulage ropes, can adjust the inclination at pipeline both ends when transferring the pipeline.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic diagram of the right-view structure of the present invention;

fig. 4 is a schematic side sectional structure view of the winding rod.

In the figure: the device comprises a support main beam 1, a support upright post 2, rollers 3, an adjusting shaft 4, a support transverse plate 5, a joining block 6, a mounting block 7, a servo motor 8, a winding rod 9, a winding roller 10, reinforcing ribs 11, a nylon traction rope 12, a hanging buckle 13, a control switch 14, an adjusting handle 15 and a threaded jackscrew 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a pipeline installation lift, including supporting girder 1, the lower fixed surface of supporting girder 1 is connected with support post 2, support post 2's lower surface is provided with gyro wheel 3, support post 2 and gyro wheel 3's quantity is four, per two support posts 2 are a set of, two sets of support posts 2 use the central line that supports girder 1 side to set up in the four corners department of supporting girder 1 lower surface as symmetry axis symmetry, support post 2's surface is provided with strengthening rib 11.

The lower surface of the supporting main beam 1 is rotatably connected with an adjusting shaft 4 through a bearing, the bottom end of the adjusting shaft 4 is fixedly connected with a supporting transverse plate 5, the right side wall of the supporting transverse plate 5 is provided with an adjusting handle 15 for adjusting the position of the supporting transverse plate 5, the horizontal position of lowering of the pipeline can be adjusted by arranging the adjusting shaft 4 and the adjusting handle 15, splicing and installation of two pipelines are facilitated, the lower surface of the supporting transverse plate 5 is provided with a pipeline lifting mechanism, the pipeline lifting mechanism comprises a linking block 6 and an installing block 7 which are respectively and fixedly connected to the lower surface of the supporting transverse plate 5, the number of the installing blocks 7 is two, the surfaces of the two installing blocks 7 are respectively and fixedly connected with a servo motor 8, the interiors of the two installing blocks 7 are respectively and rotatably connected with a coiling rod 9 through a bearing, one end of the two coiling rods 9, far away from the installing blocks 7, is respectively and rotatably connected with the left side wall and right side wall of the linking block 6, the output ends of the two servo motors 8 are respectively fixedly connected with one ends of the two coiling rods 9 far away from the connecting block 6.

The cross section of the winding rod 9 is hexagonal, the surface of the winding rod 9 is connected with a winding roller 10 matched with the winding rod 9 in a sliding manner, the surface of the winding roller 10 is connected with a thread jack 16 for fixing the winding roller 10 in a threaded manner, the winding roller 10 is connected to the surface of the winding rod 9 in a sliding manner, the positions of the two winding rollers 10 can be adjusted according to the length of a pipeline, the winding roller 10 can be fixed by using the thread jack 16, a nylon traction rope 12 is wound on the surface of the winding roller 10, one end, far away from the winding roller 10, of the nylon traction rope 12 is provided with a hanging buckle 13, the pipeline can be bound and fixed by arranging the nylon traction rope 12 and the hanging buckle 13, the servo motor 8, the winding rod 9 and the winding roller 10 are arranged, the servo motor 8 can be used for driving the winding roller 10 to rotate, the purpose of hoisting and lowering the pipeline is achieved, and the pipeline can be protected, the pipeline damage caused by manual coordination is avoided when the pipeline is transferred by manpower, and the labor intensity of workers is greatly reduced.

The lateral wall of the support column 2 is fixedly connected with a control switch 14, and the servo motor 8 is electrically connected with an external power supply through the control switch 14.

The working principle is as follows: when the pipeline installation lifter is used, firstly, the lifter is moved to the surface of a continuous pit by using the roller 3 and erected on the continuous pit, the direction of the support main beam 1 is the same as that of the continuous pit, the prefabricated cement pipeline is moved to the side of the continuous pit, the nylon hauling ropes 12 are wound on the surfaces of two ends of the pipeline by using the hanging buckles 13, two servo motors 8 are simultaneously started by using the control switch 14, the placing positions of the pipeline are adjusted by controlling the speed of the two servo motors 8, the pipeline is moved to the upper part of the continuous pit in the gradual winding process of the winding roller 10, then the servo motors 8 are controlled to reversely rotate, the pipeline gradually descends, the winding roller 10 can be controlled by using the two servo motors 8 according to the height of the ground in the pit to adjust the inclination angles of the two ends of the pipeline, the adjusting shaft 4 and the adjusting handle 15 are used, can adjust the horizontal position that the pipeline was transferred, reach and be convenient for go up and down and the purpose of installation to the pipeline, carry out the continuity of operation with the device along continuous pit, improvement piping erection's efficiency that can be very big, and reduced workman's intensity of labour.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline installation lift, includes support girder (1), its characterized in that: the lower fixed surface that supports girder (1) is connected with support post (2), the lower surface of support post (2) is provided with gyro wheel (3), the lower surface that supports girder (1) rotates through the bearing and is connected with regulating spindle (4), the bottom fixedly connected with of regulating spindle (4) supports diaphragm (5), the lower surface that supports diaphragm (5) is provided with pipeline elevating system, pipeline elevating system includes linking piece (6) and installation piece (7) of fixed connection respectively at support diaphragm (5) lower surface, the quantity of installation piece (7) is two, two the equal fixedly connected with servo motor (8) in surface of installation piece (7), two the inside of installation piece (7) all rotates through the bearing and is connected with winding rod (9), the cross sectional shape of winding rod (9) is the hexagon, the surperficial sliding connection of winding rod (9) has winding roller (10) with winding rod (9) looks adaptation .

2. A pipe-installation elevator according to claim 1, characterized in that: the quantity of support post (2) and gyro wheel (3) is four, and per two support post (2) are a set of, and are two sets of support post (2) are set up in the four corners department that supports girder (1) lower surface as symmetry axis symmetry with the central line that supports girder (1) side, the surface of support post (2) is provided with strengthening rib (11).

3. A pipe-installation elevator according to claim 1, characterized in that: two the one end that installation piece (7) were kept away from in coiling pole (9) rotates with the left and right sides lateral wall of linking up piece (6) respectively and is connected, two the output of servo motor (8) is kept away from the one end fixed connection who links up piece (6) with two coiling poles (9) respectively.

4. A pipe-installation elevator according to claim 1, characterized in that: the surface of the winding roller (10) is wound with a nylon hauling rope (12), and one end, far away from the winding roller (10), of the nylon hauling rope (12) is provided with a hanging buckle (13).

5. A pipe-installation elevator according to claim 1, characterized in that: the lateral wall fixedly connected with control switch (14) of support post (2), servo motor (8) are through control switch (14) and external power source electric connection.

6. A pipe-installation elevator according to claim 1, characterized in that: the right side wall of supporting diaphragm (5) is provided with and is used for carrying out the regulation handle (15) adjusted supporting diaphragm (5) position, the surperficial threaded connection of wind-up roll (10) has and is used for carrying out screw jackscrew (16) fixed to wind-up roll (10).