CN212248056U

CN212248056U - Pipeline embedding device for hydraulic engineering

Info

Publication number: CN212248056U
Application number: CN202020829620.7U
Authority: CN
Inventors: 李倩; 李媛媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2020-12-29
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a device is buried underground to pipeline for hydraulic engineering, including the pipeline case, the equal fixedly connected with stabilizer blade in pipeline bottom of the case portion outer wall four corners position, the stabilizer blade bottom is rotated and is connected with the pulley, pipeline case one end outer wall fixedly connected with plays the gallows, it sets up to the L type to play the gallows, play gallows one side outer wall fixedly connected with motor, it is provided with the lead screw to play gallows other end bottom outer wall, lead screw and motor rotate the connection. The utility model discloses a set up the mobilizable pipeline case and realize depositing and transporting of pipeline, the motor on the gallows that plays through setting up pipeline case one end drives the lead screw forward and rotates, can drive the screw base through the spiro union effect of lead screw and screw base and slide at play gallows inner chamber to realize placing of pipeline, the cooperation pipeline case is to depositing and transporting of pipeline, thereby makes the device have pipeline transportation and lifts by crane the function, has improved the efficiency that the pipeline was buried underground.

Description

Pipeline embedding device for hydraulic engineering

Technical Field

The utility model relates to a bury device technical field underground, especially relate to a device is buried underground to pipeline for hydraulic engineering.

Background

Hydraulic engineering is engineering built for eliminating water damage and developing and utilizing water resources, and is classified into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, waterway and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering, and the like according to its service objects.

The pipeline is often required to be laid for assistance when hydraulic engineering is built, the pipeline is mostly required to be lifted by lifting equipment in the embedding process, then the pipe is slowly put into a groove through the lifting equipment, the lifting equipment is required to be continuously moved and followed in the laying process, so that the pipeline is required to be jointly operated by a pipeline transportation device and a crane in the embedding process, time and labor are consumed, the working efficiency is low, and the equipment and labor cost is high, so that the research on the pipeline embedding device with the pipeline transportation and lifting functions is necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipeline embedding device for hydraulic engineering.

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

the utility model provides a device is buried underground to pipeline for hydraulic engineering, includes the pipeline case, the equal fixedly connected with stabilizer blade in pipeline bottom outer wall four corners position, the stabilizer blade bottom is rotated and is connected with the pulley, pipeline case one end outer wall fixedly connected with plays the gallows, it sets up to the L type to play the gallows, play gallows one side outer wall fixedly connected with motor, it is provided with the lead screw to play gallows other end bottom outer wall, lead screw and motor rotate to be connected, play the gallows and keep away from motor one end bottom outer wall fixedly connected with bearing base, bearing base and lead screw rotate to be connected, lead screw outer wall threaded connection has the screw thread base, and screw thread base bottom fixedly connected.

Preferably, the hoisting mechanism comprises a winch and a hydraulic cylinder, the top of the winch is fixedly connected with the threaded base, the bottom of the winch is rotatably connected with a steel rope, the bottom of the steel rope is fixedly connected with a fixing plate, the bottom of the fixing plate is fixedly connected with the hydraulic cylinder, the bottom of the hydraulic cylinder is slidably connected with a piston rod, the two ends of the bottom of the piston rod are rotatably connected with a clamping frame, the middle of the clamping frame is rotatably connected with a connecting rod, the outer walls of the top of the connecting rod and the two ends of the hydraulic cylinder.

Preferably, a plurality of blend stops of the equal fixed connection in pipeline case inner wall both sides, the blend stop top is provided with the plywood, and a plurality of arc recesses have been seted up at the plywood top, and arc recess inner wall is connected with the slipmat admittedly on the top.

Preferably, the outer wall of one end, far away from the hoisting mechanism, of the pipeline box is fixedly connected with a weight box.

Preferably, the pipeline box is close to a plurality of springs of the outer wall fixedly connected with of one end of the hoisting mechanism, the other end of the spring is fixedly connected with of a protection plate, and the protection plate is far away from a sponge cushion fixedly connected with of the outer wall of one end of the pipeline box.

Preferably, pipeline incasement wall bottom fixedly connected with PMKD, a plurality of jacks of PMKD bottom fixedly connected with, jack bottom fixedly connected with push pedal, push pedal bottom outer wall four corners position and stabilizer blade fixed connection.

Preferably, the outer wall of the bottom of the pipeline box is fixedly connected with a base, and the outer wall of the bottom of the base is fixedly connected with sawtooth protrusions.

The utility model has the advantages that:

1. realize depositing and transporting the pipeline through setting up mobilizable pipeline case, drive the lead screw forward through the motor that sets up on the gallows of pipeline case one end and rotate, can drive the screw base through the spiro union effect of lead screw and screw base and slide at the gallows inner chamber to realize placing of pipeline, the cooperation pipeline case is to depositing and transporting of pipeline, thereby makes the device have pipeline transportation and lifts by crane the function, has improved the efficiency that the pipeline was buried underground.

2. Have spring coupling fixed through setting up pipeline case one side outer wall and guard plate, make the effect that has the buffering impact force between guard plate and the pipeline case, when the pipeline takes place to rock on lifting by crane the mechanism, when the pipeline striking pipeline case, can cushion the protection to the impact force, can further promote the guard action of guard plate through the foam-rubber cushion that sets up the guard plate outer wall.

3. Can promote the push pedal and move down through setting up the jack to the pulley contact ground that promotes stabilizer blade bottom makes the device have the mobility, when needs lift by crane the operation, rises the pulley through setting up the jack, makes base contact ground, thereby has increased the stability of device, has finally improved the safety and stability who lifts by crane, and the saw tooth arch through setting up the base bottom can further promote the stability of device.

Drawings

Fig. 1 is a schematic cross-sectional view of a pipe burying device for hydraulic engineering according to embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a pipe box of the pipe burying device for hydraulic engineering according to embodiment 1 of the present invention;

fig. 3 is a schematic sectional structure view of a pipeline burying device for hydraulic engineering according to embodiment 2 of the present invention.

In the figure: the device comprises a pipeline box 1, a barrier strip 2, an arc-shaped groove 3, a weight box 4, a fixed bottom plate 5, a jack 6, a push plate 7, a support leg 8, a pulley 9, a sawtooth protrusion 10, a base 11, a spring 12, a protection plate 13, a spongy cushion 14, a non-slip strip 15, a clamping frame 16, a piston rod 17, a connecting rod 18, a hydraulic cylinder 19, a fixed plate 20, a steel rope 21, a bearing base 22, a threaded base 23, a lifting frame 24, a screw rod 25, a non-slip cushion 26, a motor 27, a laminated plate 28 and a winch 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-2, a pipeline burying device for water conservancy project, comprising a pipeline box 1, wherein four corners of the outer wall of the bottom of the pipeline box 1 are fixedly connected with support legs 8, the bottoms of the support legs 8 are rotatably connected with pulleys 9, the outer wall of one end of the pipeline box 1 is fixedly connected with a lifting frame 24, the lifting frame 24 is arranged in an L shape, the outer wall of one side of the lifting frame 24 is fixedly connected with a motor 27, the outer wall of the bottom of the other end of the lifting frame 24 is provided with a lead screw 25, the lead screw 25 is rotatably connected with the motor 27, the outer wall of the bottom of the end of the lifting frame 24 away from the motor 27 is fixedly connected with a bearing base 22, the bearing base 22 is rotatably connected with the lead screw 25, the outer wall of the lead screw 25 is in threaded connection with a thread base 23, the bottom of the thread base 23 is fixedly, the threaded base 23 can be driven to slide in the inner cavity of the lifting frame 24 through the threaded connection effect of the screw rod 25 and the threaded base 23, so that the pipeline is placed, the pipeline box 1 is matched with the pipeline to store and transport, the device has the pipeline transportation and lifting functions, and the pipeline embedding efficiency is improved.

In the utility model, the hoisting mechanism comprises a hoisting machine 29 and a hydraulic cylinder 19, the top of the hoisting machine 29 is fixedly connected with a threaded base 23, the bottom of the hoisting machine 29 is rotatably connected with a steel rope 21, the bottom of the steel rope 21 is fixedly connected with a fixing plate 20, the bottom of the fixing plate 20 is fixedly connected with the hydraulic cylinder 19, the bottom of the hydraulic cylinder 19 is slidably connected with a piston rod 17, both ends of the bottom of the piston rod 17 are rotatably connected with clamping frames 16, the middle parts of the clamping frames 16 are rotatably connected with a connecting rod 18, the top of the connecting rod 18 is rotatably connected with the outer walls of both ends of the hydraulic cylinder 19, and the inner walls of the clamping frames;

the two sides of the inner wall of the pipeline box 1 are fixedly connected with the plurality of barrier strips 2, the top of each barrier strip 2 is provided with a laminate 28, the top of each laminate 28 is provided with a plurality of arc-shaped grooves 3, and the inner walls of the arc-shaped grooves 3 are fixedly connected with the anti-skid pads 26 in a jacking mode, so that the aim of separately placing pipelines is fulfilled, and the storage safety of the pipelines is improved;

the outer wall of one end, far away from the hoisting mechanism, of the pipeline box 1 is fixedly connected with a weight box 4, and one end of the device is weighted, so that the stability of the device during hoisting is improved;

pipeline case 1 is close to a plurality of springs 12 of mechanism one end outer wall fixedly connected with that lifts by crane, spring 12 other end fixedly connected with

guard plate

13, 1 one end outer wall fixedly connected with foam-rubber cushion 14 of pipeline case is kept away from to guard plate 13, there is spring 12 to connect fixedly through setting up 1 one side outer wall of pipeline case and guard plate 13, make the effect that has the buffering impact force between guard plate 13 and the pipeline case 1, when the pipeline takes place to rock on lifting by crane, when pipeline striking pipeline case 1, can cushion the protection to the impact force, foam-rubber cushion 14 through setting up 13 outer walls of guard plate can further promote the guard plate 13's guard action.

The working principle is as follows: in the spare part of the device, all the components in the above are referred to as structural parts for connection, the specific connection means refers to the following working principle that the components are connected in sequence, the detailed connection means is the known technology in the field, the following main description is about the working principle and the process, and no description is given to the working principle and the process, when the device is used, the storage and the transportation of the pipeline are realized by arranging the movable pipeline box 1, the motor 27 on the lifting frame 24 arranged at one end of the pipeline box 1 drives the screw rod 25 to rotate in the forward direction, the threaded base 23 can be driven to slide in the inner cavity of the lifting frame 24 through the screw connection effect of the screw rod 25 and the threaded base 23, the pipeline is placed, and the storage and the transportation of the pipeline are matched with the pipeline box 1, so that the device has the functions of pipeline transportation and lifting, and the pipeline embedding effect is improved.

Example 2

Referring to fig. 3, a device is buried underground to pipeline for hydraulic engineering, 1 inner wall bottom fixedly connected with PMKD 5 of pipeline case, a plurality of jacks 6 of 5 bottom fixedly connected with of PMKD, 6 bottom fixedly connected with push pedal 7 of jack, 7 bottom outer wall four corners positions of push pedal and 8 fixed connection of stabilizer blade, 1 bottom outer wall fixedly connected with base of

pipeline case

11, 11 bottom outer wall fixedly connected with sawtooth arch 10 of base.

The working principle is as follows: can promote push pedal 7 downstream through setting up jack 6 to promote the pulley 9 contact ground of 8 bottoms of stabilizer blades and make the device have the mobility, when needs lift by crane the operation, rise pulley 9 through setting up jack 6, make base 11 contact ground, thereby increased the stability of device, finally improved the safety and stability who lifts by crane, the protruding 10 of sawtooth through setting up 11 bottoms of base can further promote the stability of device.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The pipeline burying device for the hydraulic engineering comprises a pipeline box (1), wherein supporting legs (8) are fixedly connected to four corners of the outer wall of the bottom of the pipeline box (1), pulleys (9) are rotatably connected to the bottoms of the supporting legs (8), the pipeline burying device is characterized in that a lifting frame (24) is fixedly connected to the outer wall of one end of the pipeline box (1), the lifting frame (24) is set to be in an L shape, a motor (27) is fixedly connected to the outer wall of one side of the lifting frame (24), a lead screw (25) is arranged on the outer wall of the bottom of the other end of the lifting frame (24), the lead screw (25) is rotatably connected with the motor (27), a bearing base (22) is fixedly connected to the outer wall of the bottom of one end, away from the motor (27), of the lifting frame (24), the bearing base (22) is rotatably connected with the lead, the bottom of the threaded base (23) is fixedly connected with a hoisting mechanism.

2. The pipeline burying device for the water conservancy project according to claim 1, characterized in that, the hoisting mechanism comprises a winch (29) and a hydraulic cylinder (19), the top of the winch (29) is fixedly connected with a threaded base (23), a steel rope (21) is rotatably connected with the bottom of the winch (29), a fixing plate (20) is fixedly connected with the bottom of the steel rope (21), the bottom of the fixing plate (20) is fixedly connected with the hydraulic cylinder (19), a piston rod (17) is slidably connected with the bottom of the hydraulic cylinder (19), both ends of the bottom of the piston rod (17) are rotatably connected with clamping frames (16), a connecting rod (18) is rotatably connected with the middle of each clamping frame (16), the top of the connecting rod (18) is rotatably connected with the outer walls of both ends of the hydraulic cylinder (19), and an anti-slip strip (.

3. The pipeline burying device for the water conservancy project according to claim 1, characterized in that, a plurality of barrier strips (2) are fixedly connected to both sides of the inner wall of the pipeline box (1), a laminate (28) is arranged on the top of each barrier strip (2), a plurality of arc-shaped grooves (3) are formed in the top of each laminate (28), and anti-skid pads (26) are fixedly connected to the inner walls of the arc-shaped grooves (3).

4. The pipeline burying device for the water conservancy project according to claim 1 or 2, characterized in that a weight box (4) is fixedly connected to the outer wall of one end, far away from the hoisting mechanism, of the pipeline box (1).

5. The pipeline burying device for the water conservancy project, as claimed in claim 1, wherein a plurality of springs (12) are fixedly connected to the outer wall of one end of said pipeline box (1) close to the hoisting mechanism, a protection plate (13) is fixedly connected to the other end of said springs (12), and a sponge pad (14) is fixedly connected to the outer wall of one end of said protection plate (13) far away from said pipeline box (1).

6. The pipeline burying device for the water conservancy project according to claim 5, characterized in that a fixed bottom plate (5) is fixedly connected to the bottom of the inner wall of the pipeline box (1), a plurality of jacks (6) are fixedly connected to the bottom of the fixed bottom plate (5), a push plate (7) is fixedly connected to the bottom of each jack (6), and four corners of the outer wall of the bottom of each push plate (7) are fixedly connected with support legs (8).

7. The pipe burying device for the water conservancy project according to claim 6, wherein a base (11) is fixedly connected to the outer wall of the bottom of the pipe box (1), and sawtooth protrusions (10) are fixedly connected to the outer wall of the bottom of the base (11).