CN217264233U

CN217264233U - A hoist device for agricultural hydraulic engineering pipe laying

Info

Publication number: CN217264233U
Application number: CN202220237755.3U
Authority: CN
Inventors: 王莉; 王强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-08-23
Anticipated expiration: 2032-01-28

Abstract

The utility model relates to a hoist device for agricultural hydraulic engineering pipe laying, including truck frame, hydraulic power unit, truck frame top is provided with dual output axle motor and rectangle braced frame, dual output axle motor sets up in one side of rectangle braced frame, all be provided with the reel on two power output shaft of dual output axle motor, it has wire rope to twine respectively on the reel, rectangle braced frame is close to one side fixedly connected with direction fixed pulley group of dual output axle motor, rectangle braced frame's top fixedly connected with supports the fixed pulley group, rectangle braced frame deviates from the tensioning hydraulic cylinder that sets up in one side fixedly connected with of dual output axle motor to one side, tensioning hydraulic cylinder's piston rod end fixedly connected with tensioning fixed pulley group, wire rope tip fixedly connected with lifting hook, it suspends the strap subassembly in midair to hang on the lifting hook. The utility model discloses it is convenient simple and direct, can greatly reduced construction worker's intensity of labour, improved pipeline construction's work efficiency.

Description

A hoist device for agricultural hydraulic engineering pipe laying

Technical Field

The utility model belongs to the technical field of the agricultural water conservancy construction, especially, relate to a hoist device for agricultural hydraulic engineering pipe laying.

Background

As a whole, water resources in China are deficient, particularly in remote and poor rural areas, water consumption for farmers is very difficult, at present, the country mainly solves the problem of three farmers, and the rural area is greatly happy, so that the problem of difficult drinking water in the rural area naturally becomes a basic problem to be solved. Therefore, pipelines need to be laid in rural areas, some professional mechanical hoisting equipment cannot enter field operation due to the fact that the equipment is heavy and large in the process of laying water conservancy pipelines in rural areas, if a manual operation mode is adopted, the labor intensity of construction workers can be greatly increased, and the situation that the construction workers are injured easily occurs in the process of carrying and laying due to the fact that the pipelines are long and heavy. Therefore, how to solve the problem of finishing the laying work of the pipeline under the condition that no professional mechanical hoisting equipment enters a construction site is one of the problems which must be solved in the laying process of the pipeline of the agricultural hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hoist device for agricultural hydraulic engineering pipe laying, solved among the prior art huge and heavy specialty lift by crane equipment among the agricultural hydraulic engineering pipe laying process and can't get into the on-the-spot problem of accomplishing the operation of lifting by crane.

The utility model adopts the technical proposal that the utility model provides a hoisting device for laying agricultural hydraulic engineering pipelines, which comprises a truck frame and a hydraulic pump station, wherein four corners below the truck frame are provided with supporting hydraulic cylinders, the fixed ends of the supporting hydraulic cylinders are fixedly connected with the truck frame, the ends of piston rods of the supporting hydraulic cylinders are hinged with supporting column feet, a double-output shaft motor and a rectangular supporting frame are arranged above the truck frame, the double-output shaft motor is arranged at one side of the rectangular supporting frame, two power output shafts of the double-output shaft motor are both provided with a winding drum, steel wire ropes are respectively wound on the winding drums, one side of the rectangular supporting frame, which is close to the double-output shaft motor, is fixedly connected with a guiding fixed pulley block, the top of the rectangular supporting frame is fixedly connected with a supporting fixed pulley block, one side of the rectangular supporting frame, which is far away from the double-output shaft motor, is fixedly connected with a tensioning hydraulic cylinder which is arranged obliquely upwards, the fixed end of the tensioning hydraulic oil cylinder is fixedly connected with the rectangular supporting frame, the piston rod end of the tensioning hydraulic oil cylinder is fixedly connected with a tensioning fixed pulley block, the tensioning hydraulic oil cylinder can be adjusted according to the distance between a water channel and a truck frame, one end of the steel wire rope is fixedly connected with the corresponding winding drum, the other end of the steel wire rope sequentially bypasses the guiding fixed pulley block, the supporting fixed pulley block and the tensioning fixed pulley block, the end part of the steel wire rope is fixedly connected with a lifting hook, and a suspension cloth belt assembly is suspended on the lifting hook.

Preferably, suspend in midair the strap subassembly including the cotton strap that is located the centre, the both ends tip of cotton strap all the cladding have the steel fixed plate, and two steel fixed plates all are provided with a plurality of regulation through-holes, and two steel fixed plates pass regulation through-hole fixed connection through fixing bolt, are provided with on one of them steel fixed plate and suspend in midair the through-hole. The soft property of the cotton cloth belt can ensure that the cotton cloth belt is completely attached to the wall of the pipeline, so that the stability of the pipeline in the process of suspension and lifting is ensured; and can suspend in midair the promotion to the pipeline according to the size of pipeline size through adjusting through-hole and fixing bolt to the pipeline of adaptation various dimensions, the adaptability is stronger.

Preferably, a pressing fixed pulley block is arranged above the supporting fixed pulley block, so that the steel wire rope can be pressed in the process of suspending and lifting the pipeline, and the stability of suspending and lifting is improved.

The utility model has the advantages that: the utility model discloses a pipeline suspends hoisting device in midair can effectual solution lift by crane the work that the equipment can't accomplish smoothly when arriving the job site at rural water conservancy pipeline laying in-process large-scale specialty and lift by crane, and is convenient simple and direct, can greatly reduced construction worker's intensity of labour, improved pipeline construction's work efficiency, reduced construction worker injured possibility in the work progress simultaneously, ensured construction worker's self safety.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the rectangular support frame of the present invention;

fig. 3 is a schematic view of the structure of the suspension strap assembly of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

As shown in figures 1 and 2, the utility model provides a hoisting device for agricultural hydraulic engineering pipeline laying, which comprises a truck frame 1 and a hydraulic pump station 2, wherein supporting hydraulic cylinders 3 are arranged at four corners below the truck frame 1, the fixed ends of the supporting hydraulic cylinders 3 are fixedly connected with the truck frame 1, the piston rod ends of the supporting hydraulic cylinders 3 are hinged with supporting column feet 4, a double-output-shaft motor 5 and a rectangular supporting frame 6 are arranged above the truck frame 1, the double-output-shaft motor 5 is arranged at one side of the rectangular supporting frame 6, winding drums 7 are arranged on two power output shafts of the double-output-shaft motor 5, steel wire ropes 8 are respectively wound on the winding drums 7, a guiding fixed pulley block 9 is fixedly connected to one side of the rectangular supporting frame 6 close to the double-output-shaft motor 5, and a supporting fixed pulley block 10 is fixedly connected to the top of the rectangular supporting frame 6, and a pressing fixed pulley block 11 is arranged above the supporting fixed pulley block 10, so that the steel wire rope 8 can be pressed in the process of suspending and lifting the pipeline, and the stability of suspending and lifting is improved.

One side of the rectangular supporting frame 6, which is far away from the double-output shaft motor 5, is fixedly connected with a tensioning hydraulic cylinder 12 which is arranged obliquely upwards, the fixed end of the tensioning hydraulic cylinder 12 is fixedly connected with the rectangular supporting frame 6, the piston rod end of the tensioning hydraulic cylinder 12 is fixedly connected with a tensioning fixed pulley block 13, and the tensioning hydraulic cylinder 12 can be adjusted according to the distance from the ditch to the truck frame 1. The end part of one end of the steel wire rope 8 is fixedly connected with the corresponding winding drums 7, the other end of the steel wire rope 8 sequentially bypasses the guide fixed pulley block 9, the support fixed pulley block 10 and the tensioning fixed pulley block 13, the end part is fixedly connected with a lifting hook 14, and a suspension cloth belt assembly 15 is hung on the lifting hook 14.

As shown in fig. 3, the suspension cloth tape assembly 15 comprises a cotton cloth tape 1501 in the middle, both ends of the cotton cloth tape 1501 are coated with steel fixing plates 1502, two steel fixing plates 1502 are provided with a plurality of adjusting through holes 1503, the two steel fixing plates 1502 are fixedly connected by fixing bolts 1504 penetrating through the adjusting through holes 1503, and one of the steel fixing plates 1502 is provided with a suspension through hole 1505. Due to the soft property of the cotton cloth belt 1501, the cotton cloth belt 1501 can be completely attached to the wall of the pipeline, and the stability of the pipeline in the process of suspension and lifting is ensured; and can suspend the promotion to the pipeline according to the size of pipeline size through adjusting through-hole 1503 and fixing bolt 1504 to the pipeline of adaptation various dimensions, the adaptability is stronger.

In the embodiment, the connection relationship between the hydraulic pump station 2 and the oil line between the supporting hydraulic cylinder 3 and the tensioning hydraulic cylinder 12 is conventional arrangement in the prior art, and is well known to those skilled in the art, and is not described in detail herein, and similarly, the arrangement forms of the steel wire rope 8 wound on the winding drum 7, the rope guide arranged on the winding drum 7, and the like are mature technical connection forms in the prior art, are not technical innovation points of the patent, and are not described in detail herein.

During the use, remove this utility model's hoist device to the construction site, utilize cotton strap 1501 will treat the both ends of lifting pipeline to convolute, and utilize fixing bolt 1504 to pass regulation through-hole 1503 according to actual size's demand and fix, hang in midair through-hole 1505 and hang on lifting hook 14, then start dual output shaft motor 5, dual output shaft motor 5 drives reel 7 and rotates, wire rope 8 convolutes on reel 7 and suspends the pipeline in midair and promote, the tailpiece of the piston rod of adjustment tensioning hydraulic cylinder 12 makes and treats that to lay the pipeline and be located the irrigation canals and ditches top that has excavated this moment, back drive dual output shaft motor 5, will treat to lay the pipeline and transfer to the irrigation canals and ditches in, accomplish the construction of laying of pipeline.

The utility model discloses a pipeline suspends hoisting device in midair can effectual solution lift by crane the work that the equipment can't reach the job site when accomplishing smoothly that the pipeline lifts by crane laid at rural water conservancy pipeline laying process in large-scale specialty, and is convenient simple and direct, can greatly reduced constructor's intensity of labour, improved pipeline construction's work efficiency, reduced constructor injured possibility in the work progress simultaneously, ensured constructor's self safety.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims.

Claims

1. The utility model provides a hoist device for agricultural hydraulic engineering pipe laying, includes truck frame, hydraulic power unit, its characterized in that: the four corners below the truck frame are provided with supporting hydraulic cylinders, fixed ends of the supporting hydraulic cylinders are fixedly connected with the truck frame, the ends of piston rods of the supporting hydraulic cylinders are hinged with supporting column feet, a double-output-shaft motor and a rectangular supporting frame are arranged above the truck frame, the double-output-shaft motor is arranged on one side of the rectangular supporting frame, winding drums are arranged on two power output shafts of the double-output-shaft motor, steel wire ropes are respectively wound on the winding drums, one side of the rectangular supporting frame, close to the double-output-shaft motor, is fixedly connected with a guiding fixed pulley block, the top of the rectangular supporting frame is fixedly connected with a supporting fixed pulley block, one side of the rectangular supporting frame, far away from the double-output-shaft motor, is fixedly connected with a tensioning hydraulic cylinder which is obliquely arranged upwards, the fixed ends of the tensioning hydraulic cylinders are fixedly connected with the rectangular supporting frame, and piston rod ends of the tensioning hydraulic cylinders are fixedly connected with tensioning fixed pulley blocks, the end part of one end of the steel wire rope is fixedly connected with the corresponding winding drum, the other end of the steel wire rope sequentially bypasses the guide fixed pulley block, the support fixed pulley block and the tensioning fixed pulley block, the end part of the steel wire rope is fixedly connected with a lifting hook, and a suspension cloth belt assembly is hung on the lifting hook.

2. The hoisting device for agricultural hydraulic engineering pipe laying according to claim 1, characterized in that: suspend in midair the strap subassembly including the cotton strap that is located the centre, the both ends tip of cotton strap all the cladding have the steel fixed plate, and two steel fixed plates all are provided with a plurality of adjusting hole, and two steel fixed plates pass adjusting hole fixed connection through fixing bolt, are provided with on one of them steel fixed plate and suspend in midair the through-hole.

3. The hoisting device for agricultural hydraulic engineering pipe laying according to claim 1, characterized in that: and a pressing fixed pulley block is arranged above the supporting fixed pulley block.