CN212691059U

CN212691059U - Pipeline strutting arrangement is used in public road bridge roof beam civil engineering

Info

Publication number: CN212691059U
Application number: CN202021515705.4U
Authority: CN
Inventors: 郭云风
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-12
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a pipeline strutting arrangement is used to public road bridge roof beam civil engineering, comprising a base plate, bottom plate top one side outer wall spiro union has the hydraulic stem, and the hydraulic stem top is connected with the mount, the inside rotation roller bearing that sets up the equidistance and distribute of mount, and rotate roller bearing one side outer wall and be connected with the belt pulley, the belt pulley passes through belt drive and connects, and belt pulley one side outer wall is equipped with the handle, the bottom plate top is fixed with four symmetric distribution's telescopic link, and the telescopic link top is fixed with the backup pad, the welding of backup pad top outer wall has the fixed pipe of symmetric distribution, and fixed socle portion is equipped with. The utility model discloses an utilize mutually supporting of first arc splint, second arc splint and fastening bolt, let the device can adapt the pipeline of the multiple different diameters to increased the practicality of device, and the slipmat that the arc splint inner wall bonded can prevent that the pipeline from fixing the gliding condition that appears after finishing, increase device stability.

Description

Pipeline strutting arrangement is used in public road bridge roof beam civil engineering

Technical Field

The utility model relates to a bridge pipeline technical field especially relates to a pipeline strutting arrangement for public road bridge roof beam civil engineering.

Background

The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, and is mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices. The pipeline strutting arrangement is all used when setting up the pipeline to current public road bridge roof beam, but current pipeline strutting arrangement's structure is all more complicated, and the cost is also high, and this kind of pipeline strutting arrangement's height can not adjust, can not satisfy the needs that the ground height changes, thereby the construction process of engineering and user's work efficiency have been reduced, certain economic loss has been brought for the user, and the pipeline need utilize the manual work to rotate in the installation, not only consume a large amount of physical power, still can reduce work efficiency.

Therefore, Chinese patent (application No. 201720204586.2) discloses "a public road bridge roof beam pipeline strutting arrangement", the device passes through the cooperation of set bolt and nut, can make the support tile and the more firm of last tile connection, the situation of rocking has been avoided appearing in the pipeline, the stability of pipeline has been increased, through setting up the base, the area of contact on box and ground has been increased, stability when having strengthened this strutting arrangement uses, through setting up the mounting hole, make things convenient for base and other device interconnect, through setting up the slider, the inner wall direct friction of second baffle with the box has been avoided, the life of second baffle has been prolonged. However, the device lacks a related pipeline rotating structure in the installation process, and if the pipeline needs to rotate, the pipeline needs to be manually rotated, so that a large amount of time is wasted, and the physical labor of workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings in the prior art and providing a pipeline supporting device for civil engineering of highway bridges.

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

a pipeline supporting device for civil construction of highway bridges comprises a bottom plate, wherein a hydraulic rod is screwed on the outer wall of one side of the top of the bottom plate, a fixing frame is connected to the top of the hydraulic rod, rotating rolling shafts are arranged in the fixing frame in an equidistant mode, a belt pulley is connected to the outer wall of one side of each rotating rolling shaft, the belt pulley is connected through belt transmission, a handle is arranged on the outer wall of one side of the belt pulley, four symmetrically-distributed telescopic rods are fixed to the top of the bottom plate, a supporting plate is fixed to the top of each telescopic rod, symmetrically-distributed fixed pipes are welded to the outer wall of the top of each supporting plate, compression springs are arranged at the bottoms of the fixed pipes, limiting grooves are symmetrically distributed in the inner wall of each fixed pipe, limiting plates are arranged on the inner walls of the limiting grooves, a bearing rod is welded, and the both ends spiro union of pipeline body has fastening bolt, fastening bolt is connected with second arc splint.

Preferably, the inner walls of the first arc-shaped clamping plate and the second arc-shaped clamping plate are both bonded with anti-slip pads, and anti-slip threads are arranged on the inner walls of the anti-slip pads.

Preferably, the size of the inner wall of the limiting groove is matched with the size of the limiting plate, and the limiting groove and the limiting plate form sliding fit.

Preferably, the telescopic link includes connecting pipe and sliding connection and the connecting rod of sliding tube inner wall, and the connecting pipe outer wall has the bolt through threaded connection, the bolt forms fastening fit with the connecting rod.

Preferably, the outer walls of the rotating rollers are all bonded with rubber pads, and the rotating directions of the rotating rollers are the same.

Preferably, first arc splint and second arc splint all with pipeline body looks adaptation, and first arc splint and second arc splint all form the fastening cooperation with the pipeline body.

Preferably, the stiffness coefficient of the compression spring is 8000N/m.

The utility model has the advantages that:

1. according to the pipeline supporting device for civil construction of the highway bridge, the first arc-shaped clamping plate, the second arc-shaped clamping plate and the fastening bolt are matched with one another, so that the device can be adapted to pipelines with different diameters, the practicability of the device is improved, the anti-slip pad bonded to the inner wall of the arc-shaped clamping plate can prevent the pipeline from sliding after the pipeline is fixed, and the stability of the device is improved;

2. according to the pipeline supporting device for the civil construction of the highway bridge, the compression spring is arranged at the bottom of the pipeline, so that when the pipeline is subjected to external acting force, the pipeline can be effectively relieved from shaking, a certain buffering protection effect is achieved on the pipeline, the supporting height of the pipeline can be adjusted through the telescopic rod arranged at the bottom, and the pipeline can be kept at the same horizontal height in an inclined road section;

3. this pipeline strutting arrangement is used in public road bridge roof beam civil engineering sets up height-adjustable's mount through one side at strutting arrangement, when the pipeline needs rotatory, only needs to adjust the hydraulic stem with pipeline jack-up, then rotates the handle and can drive and rotate the roller bearing rotation, rotates the pipeline to reduce workman's manual labor.

Drawings

Fig. 1 is a front view of the overall structure of a pipeline supporting device for civil engineering of a highway bridge, which is provided by the utility model;

fig. 2 is a cross-sectional view of the overall structure of the pipeline supporting device for civil engineering of a highway bridge provided by the utility model;

fig. 3 is a schematic view of the internal structure of the fixed pipe of the pipeline supporting device for civil engineering of a highway bridge of the present invention;

fig. 4 is the utility model provides a pipeline strutting arrangement's for public road bridge roof beam civil engineering mount structure side view.

In the figure: 1 bottom plate, 2 hydraulic stem, 3 mounts, 4 rotation rollers, 5 belt pulleys, 6 handles, 7 telescopic links, 8 backup pads, 9 fixed pipes, 10 compression spring, 11 spacing grooves, 12 limiting plates, 13 bearing bars, 14 first arc splint, 15 pipeline bodies, 16 fastening bolts, 17 second arc splint.

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.

Referring to fig. 1-4, a pipeline supporting device for civil engineering of a highway bridge comprises a bottom plate 1, wherein a hydraulic rod 2 is screwed on the outer wall of one side of the top of the bottom plate 1, a fixing frame 3 is connected to the top of the hydraulic rod 2, rotating rollers 4 distributed at equal intervals are arranged inside the fixing frame 3, belt pulleys 5 are connected to the outer wall of one side of each rotating roller 4, rubber pads are bonded to the outer walls of the rotating rollers 4, the rotating directions of the rotating rollers 4 are the same, the belt pulleys 5 are connected through belt transmission, a handle 6 is arranged on the outer wall of one side of each belt pulley 5, the fixing frame 3 with the adjustable height is arranged on one side of the supporting device, when a pipeline needs to rotate, the pipeline is jacked up only by adjusting the hydraulic rod 2, then the handle 6 is rotated to drive;

the top of the bottom plate 1 is fixedly provided with four symmetrically-distributed telescopic rods 7, the top of each telescopic rod 7 is fixedly provided with a supporting plate 8, each telescopic rod 7 comprises a connecting pipe and a connecting rod which is connected with the inner wall of the corresponding sliding pipe in a sliding mode, the outer wall of each connecting pipe is connected with a bolt through threads, the bolts are tightly matched with the connecting rods, the outer wall of the top of each supporting plate 8 is welded with symmetrically-distributed fixed pipes 9, the bottom of each fixed pipe 9 is provided with a compression spring 10, the stiffness coefficient of each compression spring 10 is 8000N/m, and the compression spring 10 is arranged at the bottom of a pipeline, so that when the pipeline is subjected to external acting force, the pipeline can be effectively relieved from shaking, a certain buffering protection effect is achieved on the pipeline, the supporting height of;

the inner wall of the fixed pipe 9 is provided with symmetrically distributed limiting grooves 11, the inner wall of each limiting groove 11 is provided with a limiting plate 12, the size of the inner wall of each limiting groove 11 is matched with the size of the corresponding limiting plate 12 in a sliding fit mode, the outer wall of the top of each limiting plate 12 is welded with a bearing rod 13, the top of each bearing rod 13 is welded with a first arc-shaped clamping plate 14, the top of each first arc-shaped clamping plate 14 is provided with a pipeline body 15, fastening bolts 16 are screwed at two ends of the pipeline body 15, the first arc-shaped clamping plates 14 and the second arc-shaped clamping plates 17 are matched with the pipeline body 15 in a matched mode, the first arc-shaped clamping plates 14 and the second arc-shaped clamping plates 17 are fastened and matched with the pipeline body 15, the fastening bolts 16 are connected with the second arc-shaped clamping plates 17, the inner walls of the first arc-shaped clamping plates 14 and the second arc-shaped clamping plates, The cooperation of second arc splint 17 and fastening bolt 16 lets the device can the multiple pipeline of different diameters of adaptation to increased the practicality of device, and the slipmat that the arc splint inner wall bonded can prevent that the gliding condition from appearing after the pipeline is fixed finishes, increase the stability of device.

The working principle is as follows: when using this pipeline strutting arrangement for public road bridge roof beam civil engineering, at first place pipeline body 15 back on mount 3, start hydraulic stem 2 with pipeline body 15 slow jack-up, then only need rotate handle 6 can rotatory pipeline body 15 when pipeline body 15 needs to rotate, after the rotation finishes, adjust telescopic link 7 and let first arc splint 14 laminating pipeline body 15 bottom, then use fastening bolt 16 to fix second arc splint 17 at pipeline body 15 top, fixed shrink hydraulic stem 2 after finishing.

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. The utility model provides a pipeline strutting arrangement for public road bridge roof beam civil engineering, includes bottom plate (1), its characterized in that, bottom plate (1) top one side outer wall spiro union has hydraulic stem (2), and hydraulic stem (2) top is connected with mount (3), mount (3) inside sets up rotation roller bearing (4) that the equidistance distributes, and rotates roller bearing (4) one side outer wall and connect belt pulley (5), belt pulley (5) are connected through belt transmission, and belt pulley (5) one side outer wall is equipped with handle (6), bottom plate (1) top is fixed with four symmetric distribution's telescopic link (7), and telescopic link (7) top is fixed with backup pad (8), the outer wall welding of backup pad (8) top has symmetric distribution's fixed pipe (9), and fixed pipe (9) bottom is equipped with compression spring (10), fixed pipe (9) inner wall is opened has symmetric distribution's spacing groove (11), and spacing groove (11) inner wall is equipped with limiting plate (12), limiting plate (12) top outer wall welding has bearing bar (13), and bearing bar (13) top welding has first arc splint (14), first arc splint (14) top is equipped with pipeline body (15), and pipeline body (15) both ends spiro union have fastening bolt (16), fastening bolt (16) are connected with second arc splint (17).

2. The road bridge roof beam civil engineering pipeline strutting arrangement of claim 1, characterized in that, the slipmat has all been glued to first arc splint (14) and second arc splint (17) inner wall, and the slipmat inner wall is equipped with anti-skidding screw thread.

3. The road bridge civil engineering pipeline supporting device according to claim 2, wherein the size of the inner wall of the limiting groove (11) is matched with the size of the limiting plate (12), and the limiting groove (11) and the limiting plate (12) form a sliding fit.

4. The road bridge roof beam civil engineering pipe support device of claim 1, characterized in that, the telescopic link (7) includes a connecting pipe and a connecting rod connected with the inner wall of the sliding pipe in a sliding manner, and the outer wall of the connecting pipe is connected with a bolt through threads, and the bolt and the connecting rod form a fastening fit.

5. The road bridge civil engineering pipeline supporting device according to claim 1, wherein the outer wall of the rotating roller (4) is adhered with a rubber pad, and the rotating direction of the rotating roller (4) is the same.

6. The road bridge roof beam civil engineering pipe support device of claim 1, characterized in that, first arc splint (14) and second arc splint (17) all are the adaptation with pipeline body (15), and first arc splint (14) and second arc splint (17) all form fastening fit with pipeline body (15).

7. A road bridge civil engineering pipe support device according to claim 1, characterised in that the stiffness coefficient of the compression spring (10) is 8000N/m.