CN218719245U

CN218719245U - Pipeline laying device for municipal pipeline construction

Info

Publication number: CN218719245U
Application number: CN202221583596.9U
Authority: CN
Inventors: 张贞; 张聪聪; 孟祥蕊; 毛葳; 王琛
Original assignee: Nuclear Industry East China Construction Engineering Group Co ltd
Current assignee: Nuclear Industry East China Construction Engineering Group Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-03-24
Anticipated expiration: 2032-06-23

Abstract

The utility model belongs to the technical field of the pipeline is laid, especially, device is laid to pipeline for municipal pipeline construction, the following scheme is proposed at present, including pipeline fixed establishment, mechanism and washing dust fall mechanism are laid in the shock attenuation, pipeline fixed establishment includes four support columns, set up the groove of laying that puts at ground top central point, weld in the roof at four support column tops, set up two push rod motors in the roof below and weld respectively in the fixture block of two push rod motor output shaft tail ends, mechanism is laid in the shock attenuation including setting up the clamp plate in two fixture block below respectively, through the spring damper of bolt fixed connection in clamp plate top four corners. The utility model discloses when laying the pipeline, can prevent because of the pipeline that the falling speed leads to too fast is impaired, has certain guard action, can wash the cleanness to the pipe connection department, and the laying process can spray the dust fall to the site environment, can satisfy not unidimensional pipe laying's work needs, has improved the practicality of device.

Description

Pipeline laying device for municipal pipeline construction

Technical Field

The utility model relates to a technical field is laid to the pipeline, especially relates to a device is laid to pipeline for municipal pipeline construction.

Background

When an existing municipal pipeline is placed, a traction rope is usually bound on the pipeline and laid by a crane, and the laying method comprises the following steps:

1. the technical requirement is high, the stability is poor, the pipeline is easy to deviate and collide with surrounding objects, the pipeline is damaged, and the construction is difficult;

2. the device only has the function of placing the pipeline, and cannot clean and flush the pipeline joint in the placing process in time and reduce dust in the field environment;

3. different sizes of pipelines create different work needs and the workload under manual conditions increases.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipeline laying device for municipal pipeline construction.

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

a pipeline placing device for municipal pipeline construction comprises a pipeline fixing mechanism, a damping laying mechanism and a cleaning and dust-settling mechanism, wherein the pipeline fixing mechanism comprises four support columns, a laying groove formed in the center of the top of the ground, a top plate welded to the tops of the four support columns, two push rod motors arranged below the top plate and clamping blocks welded to the tail ends of output shafts of the two push rod motors respectively;

the damping laying mechanism comprises pressure plates arranged below the two clamping blocks respectively, and spring dampers fixedly connected to four corners of the top of each pressure plate through bolts;

wash dust fall mechanism including weld in the water tank of roof top one side, weld the water pump of roof top central point and set up the reelpipe part in water tank one side.

Preferably, avoidance grooves distributed in a linear array are formed in the two sides of the laying groove at equal intervals, and the avoidance grooves are matched with the clamping blocks in shape and size.

Preferably, the bottom of the top plate is provided with a groove, the inner wall of the groove is connected with a sliding block in a sliding mode, an electric push rod is welded on one side of the sliding block, and the bottom of the sliding block is welded to the center of the outer wall of the top of the push rod motor.

Preferably, the clamping blocks are symmetrically arranged around the pipeline, and the two clamping blocks are spliced into

And the bottom parts of the two clamping blocks are welded with the top of the spring shock absorber.

Preferably, the reelpipe part is including welding in the mounting bracket of roof top one side, according to having the pivot in the mounting bracket, and has cup jointed the reelpipe dish in the pivot, and the reelpipe dish is cylindricly, and the draw-in groove with hose looks adaptation is seted up to the equidistant on reelpipe dish outer wall, and the pipe connection water tank is passed through to water pump one side, and water pump opposite side spiro union has the hose, and the hose tail end is provided with the shower nozzle.

Preferably, four the support column bottom all is provided with the universal wheel, lays the groove both sides and sets up the passageway that supplies the support column to remove, and water tank top one side is provided with the inlet tube, and the inlet tube mouth of pipe is provided with sealed lid, and the welding of clamp plate bottom has the steel sheet, and steel sheet bottom surface outer wall is for leveling the surface.

The utility model has the advantages that:

1. by arranging the clamping block, the rubber pad and the spring shock absorber, the pipeline is protected when being laid, and further the pipeline can be prevented from being damaged due to too high descending speed when the pipeline is laid;

2. the cleaning and dust-settling mechanism is arranged, so that when the pipeline is laid, the pipeline joint can be cleaned by flushing, and the spraying and dust-settling can be carried out on the field environment in the laying process;

3. be provided with pipeline fixed establishment, can satisfy not unidimensional pipe laying's work needs, improved the practicality of device.

Drawings

FIG. 1 is a front view of the overall structure of a pipeline installation device for municipal pipeline construction according to the present invention;

FIG. 2 is a schematic side view of the overall structure of a pipe installation device for municipal pipeline construction according to the present invention;

fig. 3 is the utility model provides a pipeline laying device's for municipal pipeline construction ground overlook schematic diagram.

In the figure: 1. a support pillar; 2. laying a groove; 3. a top plate; 4. a push rod motor; 5. a clamping block; 6. pressing a plate; 7. a spring damper; 8. a water tank; 9. a water pump; 10. a tube coiling component; 11. An avoidance groove; 12. a groove; 13. a slider; 14. an electric push rod; 15. a rubber cushion pad.

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.

Embodiment 1, refer to fig. 1-3, a pipeline laying device for municipal pipeline construction, including pipeline fixed establishment, mechanism and washing dust fall mechanism are laid in the shock attenuation, pipeline fixed establishment includes four support columns 1, set up the groove of laying 2 in ground top central point, weld in the roof 3 at four support columns 1 tops, set up two push rod motors 4 below roof 3 and weld respectively in the fixture block 5 of two push rod motor 4 output shaft tail ends, lay the both sides equidistance of groove 2 and set up the groove 11 of dodging that is linear array distribution, dodge groove 11 and fixture block 5 shape size looks adaptation, roof 3 bottoms set up fluted 12, the inner wall sliding connection of recess 12 has slider 13, slider 13 one side welding has electric putter 14, the slider bottom all welds in push rod motor 4 top outer wall central point, four support columns 1 bottoms all are provided with the universal wheel, lay the both sides of groove 2 and set up the passageway that supplies support column 1 to remove.

Embodiment 2, referring to fig. 1 to 3, this embodiment is optimized on the basis of embodiment 1, specifically:

the damping laying mechanism comprises pressing plates 6 respectively arranged below the two clamping blocks 5 and spring dampers 7 fixedly connected to four corners of the tops of the pressing plates 6 through bolts, the clamping blocks 5 are symmetrically arranged relative to the pipeline, and the two clamping blocks 5 are spliced into

The shape, all be provided with rubber buffer 15 on the circular arc outer wall of one side of two fixture blocks 5 contact pipeline, two fixture block 5 bottoms all with 7 top welding of spring damper, 6 bottom welding of clamp plate have the steel sheet, steel sheet bottom surface outer wall is the smooth surface.

Embodiment 3, referring to fig. 1 to 3, this embodiment is optimized on the basis of embodiment 1, specifically:

wash dust fall mechanism including welding in the water tank 8 of 3 top one sides of roof, the welding is at the water pump 9 of 3 top central points on the roof and sets up the reelpipe part 10 in water tank one side, reelpipe part 10 is including welding in the mounting bracket of 3 top one sides of roof, according to there being the pivot in the mounting bracket, the reelpipe dish has been cup jointed in the pivot, the reelpipe dish is cylindric, the draw-in groove with hose looks adaptation is seted up to the equidistance on the reelpipe dish outer wall, water pump 9 one side is through pipe connection water tank 8, 9 opposite side spiro unions of water pump have the hose, the hose tail end is provided with the shower nozzle, 8 top one side of water tank are provided with the inlet tube, the inlet tube mouth of pipe is provided with sealed lid.

The working principle is as follows: the utility model discloses when using, electric putter 14 drives push rod motor 3 and slides in recess 13 inner wall, push rod motor 3 drives 5 horizontal motion of fixture block, interval between the adjustment fixture block 5, satisfy not unidimensional pipe laying's work needs, it is fixed with the pipeline centre gripping, support column 1 is along the passageway removal of laying 2 both sides and seting up, push rod motor 4 drives fixture block 5 and descends after reacing the assigned position, clamp plate 6 contacts groove 1 of laying that ground central point put and set up, spring damper 7 plays buffering absorbing effect, thereby can protect when the pipe laying, prevent to lead to the pipeline impaired because of the descent speed is too fast when the pipe laying, then electric putter 14 drives fixture block 5 and sets up the groove 11 of dodging that is linear array and distributes along the both sides equidistance of laying groove 1, withdraw from and lay inslot 1 inside, thereby accomplish the pipe laying, among the pipe laying process accessible water tank 8, the washing dust fall mechanism that water pump 9 and reelpipe part 10 etc. constitute washes the cleanness to the dust fall pipeline junction, also can spray the site environment.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pipeline placing device for municipal pipeline construction comprises a pipeline fixing mechanism, a damping laying mechanism and a cleaning and dust-settling mechanism, and is characterized in that the pipeline fixing mechanism comprises four supporting columns (1), a laying groove (2) formed in the center of the top of the ground, a top plate (3) welded to the tops of the four supporting columns (1), two push rod motors (4) arranged below the top plate (3) and clamping blocks (5) respectively welded to the tail ends of output shafts of the two push rod motors (4);

the damping and laying mechanism comprises pressing plates (6) respectively arranged below the two clamping blocks (5), and spring dampers (7) fixedly connected to four corners of the top of each pressing plate (6) through bolts;

wash dust fall mechanism including weld water tank (8) in roof (3) top one side, weld water pump (9) and the reelpipe part (10) of setting in water tank one side in roof (3) top central point.

2. The pipeline placing device for the municipal pipeline construction according to claim 1, wherein avoidance grooves (11) distributed in a linear array are formed in the two sides of the laying groove (2) at equal intervals, and the avoidance grooves (11) are matched with the fixture blocks (5) in shape and size.

3. The pipeline placing device for the municipal pipeline construction according to claim 1, wherein a groove (12) is formed in the bottom of the top plate (3), a sliding block (13) is slidably connected to the inner wall of the groove (12), an electric push rod (14) is welded to one side of the sliding block (13), and the bottom of the sliding block is welded to the center of the outer wall of the top of the push rod motor (4).

4. The pipeline placing device for municipal pipeline construction according to claim 1, wherein the blocks (5) are symmetrically arranged about the pipeline, and the two blocks (5) are spliced into

The shape is that rubber cushion pads (15) are arranged on the arc outer wall of one side of each of the two clamping blocks (5) contacting the pipeline, and the bottoms of the two clamping blocks (5) are welded with the top of the spring damper (7).

5. The pipeline placing device for municipal pipeline construction according to claim 1, wherein the reel pipe part (10) comprises a mounting rack welded to one side of the top plate (3), a reel pipe disc is sleeved on the rotating shaft according to a rotating shaft in the mounting rack, the reel pipe disc is cylindrical, clamping grooves matched with hoses are formed in the outer wall of the reel pipe disc at equal intervals, one side of the water pump (9) is connected with the water tank (8) through a pipeline, the other side of the water pump (9) is screwed with a hose, and a spray head is arranged at the tail end of the hose.

6. The pipeline placing device for the municipal pipeline construction according to claim 1, wherein universal wheels are arranged at the bottoms of the four support columns (1), channels for the support columns (1) to move are formed in the two sides of the laying groove (2), a water inlet pipe is arranged on one side of the top of the water tank (8), a sealing cover is arranged at the opening of the water inlet pipe, a steel plate is welded at the bottom of the pressing plate (6), and the outer wall of the bottom surface of the steel plate is a flat surface.