CN218971204U

CN218971204U - Segment reinforcing support at shield section connecting channel

Info

Publication number: CN218971204U
Application number: CN202223528015.4U
Authority: CN
Inventors: 蔡兴圣; 高建强; 孟鑫垒; 冯明波; 郭亮峰; 任锐; 廖华; 吴亮军; 吴凌艺
Original assignee: Guangdong Jianke Construction Consulting Co ltd
Current assignee: Guangdong Jianke Construction Consulting Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-05
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a duct piece reinforcing support at a shield section connecting channel, which comprises a bottom plate, wherein middle ends of the front side and the rear side of the top of the bottom plate are fixedly connected with a base, the left side and the right side of the top of the base are fixedly provided with second air cylinders, the output ends of the second air cylinders are fixedly connected with movable plates, the middle ends of the outer sides of the movable plates are fixedly connected with mounting plates, and the left side and the right side of the outer sides of the mounting plates are fixedly provided with first air cylinders. According to the utility model, the second air cylinder is started to move upwards, the movable plate is driven to move upwards, the movable plate moves upwards and is aligned with the joint of the pipeline, the first air cylinder is started to work, the clamping plate is driven to move inwards by the first air cylinder, the clamping groove is driven to move inwards by the clamping plate, so that the pipeline is clamped into the inner cavity of the clamping groove, the inner cavity of the clamping groove is provided with the protective sheet, the pipeline can be protected by the protective sheet, and the efficient fixing effect is achieved.

Description

Segment reinforcing support at shield section connecting channel

Technical Field

The utility model relates to the technical field of tunnel construction, in particular to a segment reinforcing support at a connecting channel of a shield section.

Background

The shield section communication channel is a channel arranged between two tunnels and has the functions of communication, drainage, fire prevention and the like. The shield tunneling machine is used for tunneling and deslagging, and meanwhile, segments are assembled in the circumferential direction of the tunnel to form a lining, so that the excavated surface and surrounding rock are prevented from collapsing;

chinese patent: application number: CN212130503U, application name: the utility model provides a section of jurisdiction reinforcing bracket of connection passageway department between major diameter shield constructs, including a plurality of gate type framves that set up along shield longitudinal equidistant, every gate type frame includes two stands, along shield longitudinal in shield slag discharging storage battery car track mount both sides lay a floorbar respectively, the two stand lower extreme of every gate type frame welds respectively on two floorbars, a crossbeam is welded between two stand upper ends, the both ends of crossbeam transversely support respectively on the section of jurisdiction inner wall, equidistance welding many vertical stay bars on the crossbeam, the upper end vertical support of every vertical stay bar is on the section of jurisdiction inner wall. The utility model can effectively support the duct piece at the shield connection channel and ensure construction safety;

however, the existing segment reinforcing support cannot effectively fix the pipeline, so that the segment reinforcing support is broken when the interior of the pipeline circulates rapidly, the joint of the pipeline is broken, and the segment reinforcing support is inconvenient to use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the segment reinforcing support at the connecting channel of the shield section, which has the effect of high-efficiency fixation.

(II) technical scheme

The utility model provides the following technical scheme for realizing the purposes: the utility model provides a section of jurisdiction reinforcing bracket of shield section of jurisdiction department, includes the bottom plate, the middle-end fixedly connected with base of both sides around the bottom plate top, the equal fixed mounting in left and right sides at base top has the second cylinder, the output fixedly connected with fly leaf of second cylinder, the middle-end fixedly connected with mounting panel in the fly leaf outside, the equal fixed mounting in left and right sides in the mounting panel outside has first cylinder, the output fixedly connected with grip block of first cylinder, the centre gripping groove has been seted up to the inboard of grip block, the inner chamber fixedly connected with guard plate of centre gripping groove.

As a preferred scheme, the back fixedly connected with battery case of bottom plate, the inner chamber fixedly connected with battery of battery case, the charging mouth has been seted up to the middle-end on battery case right side, the output of charging mouth and the one-way electric connection of the input of battery.

As a preferable scheme, the protection sheet comprises a first buffer sheet and a second buffer sheet, and the top of the first buffer sheet is fixedly connected with the bottom of the second buffer sheet.

As the preferable scheme, the left and right sides of bottom plate bottom all fixedly connected with bracing piece, the bottom fixedly connected with antiskid ribbed tile of bracing piece.

As the preferable scheme, the middle-end fixedly connected with fixed block of fly leaf left and right sides, the inboard fixedly connected with connecting rod of fixed block, the middle-end fixedly connected with backup pad at connecting rod top, the middle-end fixedly connected with rubber slab at backup pad top.

Preferably, the first buffer sheet is made of a first latex gasket, and the second buffer sheet is made of a second latex gasket.

As a preferable scheme, the bottom of antiskid plate fixedly connected with antiskid ribbed tile, and the surface of antiskid ribbed tile is provided with anti-skidding line.

(III) beneficial effects

Compared with the prior art, the utility model provides the segment reinforcing support at the connecting channel of the shield section, which has the following beneficial effects:

1. according to the utility model, the second air cylinder is started to move upwards, the movable plate is driven to move upwards, the movable plate moves upwards and is aligned with the joint of the pipeline, the first air cylinder is started to work, the clamping plate is driven to move inwards by the first air cylinder, the clamping groove is driven to move inwards by the clamping plate, so that the pipeline is clamped into the inner cavity of the clamping groove, the inner cavity of the clamping groove is provided with the protective sheet, the pipeline can be protected by the protective sheet, and the efficient fixing effect is achieved.

2. According to the utility model, the middle ends of the left side and the right side of the movable plate are fixedly connected with the fixed blocks, the inner sides of the fixed blocks are fixedly connected with the connecting rods, the middle ends of the tops of the connecting rods are fixedly connected with the supporting plates, and the middle ends of the tops of the supporting plates are fixedly connected with the rubber plates, so that the effect of fixedly supporting the two sides of a pipeline is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a second cylinder structure according to the present utility model;

FIG. 3 is a schematic view of a battery case according to the present utility model;

fig. 4 is a schematic structural view of a first buffer sheet according to the present utility model.

In the figure: 1. a bottom plate; 2. a base; 3. a first cylinder; 4. a mounting plate; 5. a movable plate; 6. a fixed block; 7. a connecting rod; 8. a support plate; 9. a support rod; 10. a cleat; 11. a rubber plate; 12. a clamping plate; 13. a clamping groove; 14. a protective sheet; 1401. a first buffer sheet; 1402. a second buffer sheet; 15. a second cylinder; 16. a storage battery; 17. a charging port; 18. and a battery case.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a segment reinforcing support for a shield section connection channel comprises a bottom plate 1, wherein middle ends of front and rear sides of the top of the bottom plate 1 are fixedly connected with a base 2, the left and right sides of the top of the base 2 are fixedly provided with second air cylinders 15, the output ends of the second air cylinders 15 are fixedly connected with a movable plate 5, the middle ends of the outer sides of the movable plate 5 are fixedly connected with a mounting plate 4, the left and right sides of the outer sides of the mounting plate 4 are fixedly provided with first air cylinders 3, the output ends of the first air cylinders 3 are fixedly connected with a clamping plate 12, the inner sides of the clamping plate 12 are provided with clamping grooves 13, and inner cavities of the clamping grooves 13 are fixedly connected with protection sheets 14.

The back of the bottom plate 1 is fixedly connected with a battery box 18, an inner cavity of the battery box 18 is fixedly connected with a storage battery 16, a charging port 17 is formed in the middle end of the right side of the battery box 18, and the output end of the charging port 17 is in unidirectional electrical connection with the input end of the storage battery 16.

Through above-mentioned technical scheme, set up battery case 18, charge mouth 17 and battery 16 to can directly supply power to the consumer, thereby need not to use external power supply.

The protection sheet 14 includes a first buffer sheet 1401 and a second buffer sheet 1402, and the top of the first buffer sheet 1401 is fixedly connected with the bottom of the second buffer sheet 1402.

Through the above technical scheme, the first buffer sheet 1401 and the second buffer sheet 1402 are provided, so that the pipeline can be protected.

The left and right sides of bottom plate 1 bottom all fixedly connected with bracing piece 9, the bottom fixedly connected with antiskid ribbed tile 10 of bracing piece 9.

Through above-mentioned technical scheme, bracing piece 9 and antiskid ribbed tile 10 have been set up to can realize improving stability when supporting the pipeline.

The middle-end fixedly connected with fixed block 6 of fly leaf 5 left and right sides, the inboard fixedly connected with connecting rod 7 of fixed block 6, the middle-end fixedly connected with backup pad 8 at connecting rod 7 top, the middle-end fixedly connected with rubber slab 11 at backup pad 8 top.

Through above-mentioned technical scheme, fixed block 6, connecting rod 7, backup pad 8 and rubber slab 11 have been set up to can support the both sides of pipeline junction.

The first buffer 1401 is made of a first latex pad, and the second buffer 1402 is made of a second latex pad.

By the above-described technical means, the materials of the first buffer sheet 1401 and the second buffer sheet 1402 can be limited.

The bottom fixedly connected with antiskid ribbed tile of antiskid ribbed tile 10, and the surface of antiskid ribbed tile is provided with the anti-skidding line.

Through the technical scheme, the effect of further supporting is achieved.

The working principle of the utility model is as follows: through starting the upward movement of the second cylinder 15, the second cylinder 15 drives the movable plate 5 to move upwards, the movable plate 5 moves upwards and simultaneously aligns with the pipeline connection part, and the first cylinder 3 starts to work, the clamping plate 12 is driven to move inwards through the first cylinder 3, the clamping groove 13 is driven to move inwards through the clamping plate 12, so that the pipeline is clamped into the inner cavity of the clamping groove 13, the inner cavity of the clamping groove 13 is provided with the protection sheet 14, the pipeline can be protected through the protection sheet 14, and the efficient fixing effect is achieved.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a shield constructs section of jurisdiction reinforcing bracket in section of jurisdiction connection passageway department, includes bottom plate (1), its characterized in that: the utility model discloses a bottom plate, including bottom plate (1), fixed mounting, mounting plate (4), fixed mounting, clamping plate (12), centre gripping groove (13) have been seted up to the output of bottom plate (1) top, the equal fixed mounting in both sides has second cylinder (15) around the bottom plate (1), the output fixedly connected with fly leaf (5) of second cylinder (15), the middle-end fixedly connected with mounting plate (4) in the fly leaf (5) outside, the equal fixed mounting in both sides in the left and right sides in mounting plate (4) outside has first cylinder (3), the output fixedly connected with grip block (12) of first cylinder (3), centre gripping groove (13) have been seted up to the inboard of grip block (12), inner chamber fixedly connected with protection sheet (14).

2. The segment reinforcing support at a shield section connecting passage according to claim 1, wherein: the back fixedly connected with battery case (18) of bottom plate (1), the inner chamber fixedly connected with battery (16) of battery case (18), charge mouth (17) has been seted up to the middle-end on battery case (18) right side, the output of charge mouth (17) and the one-way electric connection of the input of battery (16).

3. The segment reinforcing support at a shield section connecting passage according to claim 1, wherein: the protection sheet (14) comprises a first buffer sheet (1401) and a second buffer sheet (1402), wherein the top of the first buffer sheet (1401) is fixedly connected with the bottom of the second buffer sheet (1402).

4. The segment reinforcing support at a shield section connecting passage according to claim 1, wherein: the left side and the right side of bottom plate (1) bottom all fixedly connected with bracing piece (9), the bottom fixedly connected with antiskid ribbed tile (10) of bracing piece (9).

5. The segment reinforcing support at a shield section connecting passage according to claim 1, wherein: the middle end fixedly connected with fixed block (6) of fly leaf (5) left and right sides, the inboard fixedly connected with connecting rod (7) of fixed block (6), the middle end fixedly connected with backup pad (8) at connecting rod (7) top, the middle end fixedly connected with rubber slab (11) at backup pad (8) top.

6. A segment reinforcing support at a shield segment interconnecting passage according to claim 3, wherein: the first buffer sheet (1401) is made of a first latex gasket, and the second buffer sheet (1402) is made of a second latex gasket.

7. The segment reinforcing support at the shield section connecting passage according to claim 4, wherein: the bottom of antiskid plate (10) fixedly connected with antiskid ribbed tile, and the surface of antiskid ribbed tile is provided with anti-skidding line.