CN220506016U

CN220506016U - Underground pipe gallery hoisting pipeline support

Info

Publication number: CN220506016U
Application number: CN202322179668.4U
Authority: CN
Inventors: 王炳浩; 吴纯龙; 刘莹
Original assignee: Yidu High Investment Zhuoxin Construction Engineering Co ltd
Current assignee: Yidu High Investment Zhuoxin Construction Engineering Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-02-20
Anticipated expiration: 2033-08-14

Abstract

The utility model provides an underground pipe gallery hoist and mount pipeline support, includes bottom plate and arc splint, and the four corners of bottom plate passes through expansion bolts to be fixed at pipe gallery top, and the both sides of bottom plate are provided with the riser perpendicularly, be provided with the arc splint between the riser, be provided with horizontal damping device between arc splint and the riser, be provided with perpendicular damping device between arc splint and the bottom plate; the device is suitable for installing pipelines of different specifications, can greatly improve the installation efficiency of the pipelines, and can further improve the service life and the operation stability of the pipelines through the multistage damping device.

Description

Underground pipe gallery hoisting pipeline support

Technical Field

The utility model belongs to the field of pipe gallery construction devices, and particularly relates to an underground pipe gallery hoisting pipeline bracket.

Background

Underground piping lane is distributed under the ground under various buildings in cities, villages or roads, inevitably across sites of different geological conditions. Due to running vibration of vehicles and machine equipment, construction vibration and even earthquake vibration, the underground pipe gallery can vibrate along with the occurrence of vibration, and the pipeline in the gallery can be driven to vibrate and even shift over time. Because the pipeline has certain mass, enough destructive force can be generated under long-term vibration, and the bracket for bearing the pipeline is damaged. For this purpose, a hoist line bracket is generally employed to absorb the shock.

The patent document with the publication number of CN215981162U records a pipeline bracket convenient for hoisting an underground pipe gallery, and the bracket comprises a lower beam, an upper beam, a beam connecting screw and a top screw sleeve, wherein two through holes are formed in the lower beam, the beam connecting screw is inserted in the through holes, two threaded holes are formed in the upper beam, the threaded holes are screwed with the beam connecting screw together, the top of the beam connecting screw is screwed with the top screw sleeve, a limit stop ring is fixedly arranged at the top of the top screw sleeve, a limit ring sleeve is sleeved on the top screw sleeve below the limit stop ring, a hanging installation rod is connected and installed at the top of the limit ring sleeve through a ring sleeve frame, a chute is formed in the top surface of the lower beam, a plurality of fixing holes are formed in the chute, and a fixing block is installed in the chute; the device is in the in-service use in-process, because the unable quick installation pipeline body of restriction of its own structure, leads to the comparatively loaded down with trivial details and can consume a large amount of time of the process of fixed pipeline body, and in addition, the device can't accomplish two-way shock attenuation in horizontal and vertical direction, needs further promote the practicality.

Disclosure of Invention

In view of the technical problems existing in the background art, the utility model provides the underground pipe gallery hoisting pipeline bracket, which not only can be suitable for installing pipelines with different specifications, but also can greatly improve the installation efficiency of the pipelines, and can further improve the service life and the operation stability of the pipelines through the multistage damping device.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an underground pipe gallery hoist and mount pipeline support, includes bottom plate and arc splint, and expansion bolts is fixed at pipe gallery top in the four corners of bottom plate, and the both sides of bottom plate are provided with the riser perpendicularly, be provided with the arc splint between the riser, be provided with horizontal damping device between arc splint and the riser, be provided with perpendicular damping device between arc splint and the bottom plate.

In the preferred scheme, horizontal damping device is including slider and first damping spring, the spout has been seted up to the up end parallel of bottom plate, and the slider joint is in the spout and along the spacing slip of spout, and first damping spring's one end is connected with the spout inner wall, and the slider is connected to first damping spring's the other end, and arc splint have been installed to the up end of slider.

In the preferred scheme, perpendicular damping device is including backup pad and second damping spring, the backup pad is connected with slider top face, and the backup pad is connected with second damping spring with the bottom face of arc splint.

In the preferred scheme, the arc-shaped clamping plate is provided with a strip-shaped hole, the sliding rod vertically penetrates through the strip-shaped hole, and two ends of the sliding rod are vertically connected with the inner side face of the vertical plate.

In the preferred scheme, the outer wall department cover of slide bar is equipped with third damping spring, third damping spring's both ends are connected with riser inner wall and arc splint.

In the preferred scheme, the top of arc splint is provided with fastening bolt, and the pipeline body of arc splint department through fastening bolt with inboard department is fastened fixedly, is provided with flexible protection pad between arc splint and the pipeline body.

The following beneficial effects can be achieved in this patent:

1. the device can quickly tighten and install pipelines with different specifications through the arc-shaped clamping plates, so that the applicability of the device is improved, and the integral installation efficiency of the pipelines is also improved;

2. the device can counteract the vibration force suffered by the pipeline in the operation process through the horizontal damping device and the vertical damping device, improves the operation safety of the pipeline, and can avoid accidents such as loosening and falling of the bracket due to long-time vibration.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a bottom view of the overall structure of the present utility model;

FIG. 2 is a plan elevation view of the overall structure of the present utility model;

fig. 3 is a top view of the overall structure of the present utility model.

In the figure: the expansion bolt comprises a bottom plate 1, an expansion bolt 2, a vertical plate 3, an arc clamping plate 4, a pipeline body 5, a sliding block 6, a sliding chute 7, a first damping spring 8, a supporting plate 9, a fastening bolt 10, a second damping spring 11, a third damping spring 12, a strip-shaped hole 13 and a sliding rod 14.

Detailed Description

As shown in fig. 1, an underground pipe gallery hoisting pipeline support comprises a bottom plate 1 and an arc clamping plate 4, four corners of the bottom plate 1 are fixed at the top of the pipe gallery through expansion bolts 2, vertical plates 3 are vertically arranged on two sides of the bottom plate 1, an arc clamping plate 4 is arranged between the vertical plates 3, a horizontal damping device is arranged between the arc clamping plate 4 and the vertical plates 3, a vertical damping device is arranged between the arc clamping plate 4 and the bottom plate 1, the pipeline body 5 with the non-passing specification (outer diameter) can be rapidly clamped through the arc clamping plate 4 in the operation process, the quick dismounting function of the pipeline body 5 is realized, the vibration force suffered by the pipeline in the operation process can be counteracted through the vertical damping device and the horizontal damping device, and the operation safety of the pipeline is improved.

The preferable scheme is as shown in fig. 1 to 3, the horizontal damping device comprises a sliding block 6 and a first damping spring 8, wherein a sliding groove 7 is formed in parallel on the upper end surface of the bottom plate 1, the sliding block 6 is clamped in the sliding groove 7 and slides along the sliding groove 7 in a limiting manner, one end of the first damping spring 8 is connected with the inner wall of the sliding groove 7, the other end of the first damping spring 8 is connected with the sliding block 6, and an arc-shaped clamping plate 4 is arranged on the upper end surface of the sliding block 6; when the pipeline body 5 inside the arc clamping plate 4 receives vibration force from the horizontal direction, the sliding block 6 can vibrate back and forth along the sliding groove 7, and the first damping spring 8 can counteract the vibration force from the horizontal direction, so that the horizontal damping effect is achieved.

The preferable scheme is as shown in fig. 1 to 3, the vertical damping device comprises a supporting plate 9 and a second damping spring 11, the supporting plate 9 is connected with the top surface of the sliding block 6, the supporting plate 9 is connected with the second damping spring 11 with the bottom surface of the arc clamping plate 4, and when the pipeline body 5 inside the arc clamping plate 4 receives the vibration force from the vertical direction, the second damping spring 11 counteracts the vibration force from the vertical direction, so as to play a role in vertical damping.

As shown in fig. 2 and 3, the arc clamping plate 4 is provided with a bar-shaped hole 13, a sliding rod 14 vertically penetrates through the bar-shaped hole 13, and two ends of the sliding rod 14 are vertically connected with the inner side surface of the vertical plate 3; the outer wall of the slide bar 14 is sleeved with a third damping spring 12, and two ends of the third damping spring 12 are connected with the inner wall of the vertical plate 3 and the arc clamping plate 4; the slide bar 14 can further limit the relative sliding of the arc clamping plate 4 along the horizontal direction, and the third damping spring 12 can further buffer the vibration force along the horizontal direction and enable the arc clamping plate 4 to clamp the pipeline body 5 on the inner side.

As shown in fig. 1 to 3, the top of the arc clamping plate 4 is provided with a fastening bolt 10, the arc clamping plate 4 tightly fastens and fixes the pipeline body 5 at the inner side through the fastening bolt 10, and a flexible protection pad is arranged between the arc clamping plate 4 and the pipeline body 5;

when the pipeline body 5 needs to be clamped, the arc clamping plates 4 are pulled away towards two sides, then the pipeline body 5 is placed between the arc clamping plates 4, finally the fastening bolts 10 at the tops of the arc clamping plates 4 are screwed, the fixing can be completed, and the flexible protection pad between the arc clamping plates 4 and the pipeline body 5 plays a certain role in buffering while protecting the pipeline body 5 from being clamped by the arc clamping plates 4.

The above embodiments are only preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the scope of the present utility model should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.

Claims

1. The utility model provides an underground pipe gallery hoist and mount pipeline support, is including bottom plate (1) and arc splint (4), its characterized in that: four corners of bottom plate (1) are fixed at the piping lane top through expansion bolts (2), and both sides of bottom plate (1) are provided with riser (3) perpendicularly, be provided with arc splint (4) between riser (3), be provided with horizontal damping device between arc splint (4) and riser (3), be provided with perpendicular damping device between arc splint (4) and bottom plate (1).

2. The utility tunnel hoist line bracket of claim 1, characterized in that: the horizontal damping device comprises a sliding block (6) and a first damping spring (8), wherein the upper end face of the bottom plate (1) is provided with a sliding groove (7) in parallel, the sliding block (6) is clamped in the sliding groove (7) and slides along the sliding groove (7) in a limiting mode, one end of the first damping spring (8) is connected with the inner wall of the sliding groove (7), the other end of the first damping spring (8) is connected with the sliding block (6), and the upper end face of the sliding block (6) is provided with an arc-shaped clamping plate (4).

3. The utility tunnel hoist line bracket of claim 2, characterized in that: the vertical damping device comprises a supporting plate (9) and a second damping spring (11), wherein the supporting plate (9) is connected with the top surface of the sliding block (6), and the second damping spring (11) is connected with the bottom surface of the supporting plate (9) and the arc-shaped clamping plate (4).

4. The utility tunnel hoist line bracket of claim 1, characterized in that: the arc clamping plate (4) is provided with a bar-shaped hole (13), a sliding rod (14) vertically penetrates through the bar-shaped hole (13), and two ends of the sliding rod (14) are vertically connected with the inner side surface of the vertical plate (3).

5. The utility tunnel hoist line bracket of claim 4, characterized in that: the outer wall of the sliding rod (14) is sleeved with a third damping spring (12), and two ends of the third damping spring (12) are connected with the inner wall of the vertical plate (3) and the arc clamping plate (4).

6. The utility tunnel hoist line bracket of claim 1, characterized in that: the top of arc splint (4) is provided with fastening bolt (10), and pipeline body (5) of inboard department are fastened fixedly through fastening bolt (10) to arc splint (4), are provided with flexible protection pad between arc splint (4) and pipeline body (5).