CN217539965U

CN217539965U - Tunnel arch foot drainage stainless steel floral tube structure

Info

Publication number: CN217539965U
Application number: CN202221726026.0U
Authority: CN
Inventors: 张伟
Original assignee: China Railway No 3 Engineering Group Co Ltd; Guangdong Construction Engineering Co Ltd of China Railway No 3 Engineering Group Co Ltd
Current assignee: China Railway No 3 Engineering Group Co Ltd; Guangdong Construction Engineering Co Ltd of China Railway No 3 Engineering Group Co Ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-10-04
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a tunnel hunch foot drainage stainless steel floral tube structure of technical field is dealt with in tunnel infiltration, including first pipeline and second pipeline, first pipeline is located the upside of second pipeline, first pipeline is provided with coupling assembling with linking department of second pipeline, coupling assembling is including fixed roof of cup jointing on first pipeline outer wall, the fixed bottom plate that has cup jointed on the outer wall of second pipeline, laminate each other between bottom plate and the roof, wear to be equipped with two bilateral symmetry's linkage plate between roof and the bottom plate, the cavity has all been seted up on the inner wall of first pipeline and second pipeline, the embedded sealing ring that installs in the cavity. Install the worker shape board to the worker shape notch that roof and bottom plate were seted up through the push pedal in, carry on spacingly to first pipeline and second pipeline, with the embedded installation of limiting plate to the rectangular channel mouth that the push pedal top was seted up of limiting plate bottom, will lap fixed mounting through the screw and carry on spacingly at the upside of roof to the push pedal, avoid the push pedal to take to push away the worker shape board and slide out in the worker shape notch.

Description

Tunnel arch foot drainage stainless steel floral tube structure

Technical Field

The utility model relates to a technical field is dealt with in the tunnel infiltration, specifically is a tunnel hunch foot drainage stainless steel floral tube structure.

Background

At present, some operated tunnels have incomplete or bad lap joints due to lining waterproof boards, tunnel drainage system construction is not standard, so that underground water is not easy to discharge, and lining annular water seepage conditions caused by reasons such as an underground water gathering area formed by an uncompacted area and a cavity are arranged behind a lining.

The in-process that current tunnel hunch foot drainage stainless steel floral tube was using, the length of stainless steel floral tube is great, and the staff of not being convenient for carries it on the one hand, and on the other hand later stage staff of not being convenient for maintains, based on this, the utility model relates to a tunnel hunch foot drainage stainless steel floral tube structure to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tunnel hunch foot drainage stainless steel floral tube structure to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tunnel hunch foot drainage stainless steel floral tube structure, includes first pipeline and second pipeline, first pipeline is located the upside of second pipeline, first pipeline is provided with coupling assembling with the linking department of second pipeline, coupling assembling is including the fixed roof of cup jointing on the first pipeline outer wall, the fixed bottom plate that cup joints on the outer wall of second pipeline, laminate each other between bottom plate and the roof, wear to be equipped with two bilateral symmetry's linkage plate between roof and the bottom plate, the cavity has all been seted up on the inner wall of first pipeline and second pipeline, embedded installing the sealing ring in the cavity.

Through the technical scheme, the I-shaped plate is installed in the I-shaped groove formed in the top plate and the bottom plate through the push plate, the first pipeline and the second pipeline are limited, the limiting plate at the bottom of the cover plate is installed in the rectangular groove formed in the top of the push plate in an embedded mode under the mutual matching of the cover plate and the limiting plate, and the cover plate is fixedly installed on the upper side of the top plate through screws, so that the push plate is limited.

Preferably, the connection plate is I-shaped, and a push plate is fixedly connected to the outer wall of the left side of the connection plate.

Preferably, the upper side of the push plate is provided with a cover plate, and the top of the cover plate is provided with two mutually symmetrical screws for fixedly connecting the cover plate and the top plate.

Preferably, a through hole matched with the first pipeline is formed in the cover plate, and a limiting plate is fixedly connected to the bottom of the cover plate.

Preferably, the top of push pedal is seted up the rectangle notch with spacing looks adaptation, all set up the worker shape notch with linking looks adaptation on the left outer wall of roof and bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: install worker shape board to roof and the worker's notch that the bottom plate was seted up through the push pedal, carry on spacingly to first pipeline and second pipeline, under mutually supporting of apron and limiting plate, with the embedded installation of limiting plate to the rectangular channel that the push pedal top was seted up of apron bottom in, will lap the upside of fixed mounting at the roof through the screw, thereby carry on spacingly to the push pedal, avoid pushing away board and driving worker shape board and follow the interior roll-off of worker shape notch, the device simple structure, the staff of being convenient for dismantles the maintenance and dismantles the transport to it.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an axial measurement structure of a tunnel arch springing drainage stainless steel floral tube structure of the utility model;

fig. 2 is a first schematic sectional structural view of a tunnel arch springing drainage stainless steel floral tube structure of the present invention;

fig. 3 is a schematic sectional structural view of a tunnel arch springing drainage stainless steel floral tube structure of the present invention;

fig. 4 is an explosion structure diagram of the tunnel arch springing drainage stainless steel floral tube structure of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a first pipeline; 2. a second pipeline; 3. a top plate; 4. a base plate; 5. a connection plate; 6. a seal ring; 7. pushing a plate; 8. a cover plate; 9. a screw; 10. a limiting plate; 11. a rectangular notch; 12. an I-shaped notch.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution of a tunnel arch springing drainage stainless steel flower tube structure: the utility model provides a tunnel hunch foot drainage stainless steel floral tube structure, including first pipeline 1 and second pipeline 2, first pipeline 1 is located the upside of second pipeline 2, first pipeline 1 is provided with coupling assembling with the linking department of second pipeline 2, coupling assembling is including fixed roof 3 of cup jointing on first pipeline 1 outer wall, fixed cup jointing has bottom plate 4 on the outer wall of second pipeline 2, laminate each other between bottom plate 4 and the roof 3, wear to be equipped with two bilateral symmetry's linking plate 5 between roof 3 and the bottom plate 4, the cavity has all been seted up on the inner wall of first pipeline 1 and second pipeline 2, the embedded sealing ring 6 of installing in the cavity, install worker's shape board to in the worker's shape notch 12 that roof 3 and bottom plate 4 seted up through push pedal 7, it is spacing to carry out first pipeline 1 and second pipeline 2, under apron 8 and limiting plate 10 mutually supporting, with the embedded installation of limiting plate 10 of apron 8 bottom to in the rectangle notch 11 that push pedal 7 tops were seted up.

Wherein, the connection plate 5 is I-shaped, fixedly connected with push pedal 7 on the outer wall of the left side of the connection plate 5, the upside of the push pedal 7 is provided with a cover plate 8, the top of the cover plate 8 is provided with two mutually symmetrical screws 9 which are used for fixedly connecting the cover plate 8 with the top plate 3, the cover plate 8 is fixedly installed on the upside of the top plate 3 through the screws 9, thereby limiting the push pedal 7 and avoiding the push pedal 7 from driving the I-shaped plate to slide out from the I-shaped notch 12.

Wherein, offer the through-hole with 1 looks adaptation of first pipeline on the apron 8, the bottom fixedly connected with limiting plate 10 of apron 8, the top of push pedal 7 is offered with the rectangle notch 11 of limiting plate 10 looks adaptation, all offer on the left outer wall of roof 3 and bottom plate 4 with the worker shape notch 12 of 5 looks adaptations of linking plate.

The working principle is as follows: with the embedded cavity of installing sealing ring 6 on first pipeline 1 and the 2 inner walls of second pipeline, at first pipeline 1, second pipeline 2, roof 3, bottom plate 4, under mutually supporting of push pedal 7 and linkage plate 5, install worker's shape board to roof 3 and the worker's shape notch 12 that bottom plate 4 seted up through push pedal 7, carry on spacingly to first pipeline 1 and second pipeline 2, under mutually supporting of apron 8 and limiting plate 10, with the embedded installation of limiting plate 10 of apron 8 bottom to the rectangle notch 11 that push pedal 7 top was seted up in, through the upside of screw 9 with apron 8 fixed mounting at roof 3, thereby it is spacing to push pedal 7, avoid push pedal 7 to drive worker's shape board roll-off from worker's shape notch 12 in, comparatively practical, the device simple structure, the staff of being convenient for dismantles maintenance and dismantles the transport to it.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a tunnel hunch foot drainage stainless steel floral tube structure, includes first pipeline (1) and second pipeline (2), first pipeline (1) is located the upside of second pipeline (2), its characterized in that: first pipeline (1) is provided with coupling assembling with the linking department of second pipeline (2), coupling assembling is including fixed roof (3) of cup jointing on first pipeline (1) outer wall, fixed cup jointing has bottom plate (4) on the outer wall of second pipeline (2), laminate each other between bottom plate (4) and roof (3), wear to be equipped with two bilateral symmetry's linkage plate (5) between roof (3) and bottom plate (4), the cavity has all been seted up on the inner wall of first pipeline (1) and second pipeline (2), embedded sealing ring (6) of installing in the cavity.

2. The stainless steel flower tube structure for tunnel arch springing drainage according to claim 1, wherein: the connecting plate (5) is I-shaped, and a push plate (7) is fixedly connected to the outer wall of the left side of the connecting plate (5).

3. The stainless steel flower tube structure for tunnel arch springing drainage according to claim 2, wherein: the upside of push pedal (7) is provided with apron (8), the top of apron (8) is provided with two mutual symmetries and is used for apron (8) and roof (3) fixed connection's screw (9).

4. The stainless steel flower tube structure for tunnel arch springing drainage of claim 3, wherein: the cover plate (8) is provided with a through hole matched with the first pipeline (1), and the bottom of the cover plate (8) is fixedly connected with a limiting plate (10).

5. The stainless steel flower tube structure for tunnel arch springing drainage of claim 4, wherein: rectangular notch (11) with limiting plate (10) looks adaptation are seted up at the top of push pedal (7), all set up on roof (3) and the left outer wall of bottom plate (4) worker's shape notch (12) with linkage plate (5) looks adaptation.