CN214035703U

CN214035703U - Tunnel waterproof construction

Info

Publication number: CN214035703U
Application number: CN202022469146.4U
Authority: CN
Inventors: 张东亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-24
Anticipated expiration: 2030-10-30

Abstract

The utility model provides a tunnel waterproof construction. The tunnel waterproof structure comprises a semicircular beam body and a supporting body, wherein the supporting body is fixedly arranged at the bottom of the semicircular beam body; the arc-shaped waterproof seat is arranged above the semicircular beam body; the drainage cavity is formed in the arc-shaped waterproof seat; the two box bodies are respectively and fixedly arranged on one sides of the two bearing bodies, which are far away from each other; the two water collecting cavities are respectively arranged on the two box bodies; the two operating cavities are respectively arranged on the two box bodies; the two drain pipes are buried in the two bearing bodies respectively, and one ends of the two drain pipes are communicated with the drain cavity. The utility model provides a tunnel waterproof construction has can collect, can carry out the advantage of simple clearance to the chamber that catchments to some rainwater.

Description

Tunnel waterproof construction

Technical Field

The utility model relates to a waterproof technology field especially relates to a tunnel waterproof construction.

Background

The tunnel is an engineering building buried in the stratum, is a form that the underground space is utilized by human beings, can be divided into a traffic tunnel, a hydraulic tunnel, a mine tunnel, a military tunnel and the like, and generally, in the construction process of the tunnel, in order to reduce the scouring of the tunnel by rainwater, waterproof structures are usually arranged to carry out waterproof work on the tunnel, so that the service life of the tunnel is prolonged, and the stability in the use process is improved.

However, when the conventional waterproof structure is used, most of rainwater can be shielded, but a part of rainwater is not collected, so that water resources are wasted to a certain extent.

Therefore, it is necessary to provide a new tunnel waterproofing structure to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can collect, can carry out the tunnel waterproof construction of simple clearance to the chamber that catchments to some rainwater.

In order to solve the technical problem, the utility model provides a tunnel waterproof construction includes: the supporting body is fixedly arranged at the bottom of the semicircular beam body; the arc-shaped waterproof seat is arranged above the semicircular beam body; the drainage cavity is formed in the arc-shaped waterproof seat; the two box bodies are respectively and fixedly arranged on one sides of the two bearing bodies, which are far away from each other; the two water collecting cavities are respectively arranged on the two box bodies; the two operating cavities are respectively arranged on the two box bodies; the two water drainage pipes are respectively embedded in the two bearing bodies, one ends of the two water drainage pipes are communicated with the water drainage cavities, and the other ends of the two water drainage pipes are respectively communicated with the two water collection cavities; the water through holes are formed in the arc-shaped waterproof seat and communicated with the drainage cavity; a plurality of frame bodies provided in the plurality of water passage ports, respectively; the filter screens are fixedly arranged on the inner walls of the frame bodies respectively; the two scraping plates are respectively arranged in the two water collecting cavities and are in contact with the inner walls of the water collecting cavities; the two threaded sleeves are respectively and rotatably arranged on the inner walls of the bottoms of the two operating cavities; the two screw rods are respectively installed on the two thread sleeves in a threaded manner, and the bottom ends of the two screw rods respectively extend into the two water collecting cavities and are fixedly connected with the corresponding scraping plates; the two motors are respectively and fixedly arranged on the inner walls of the bottoms of the two running cavities; the two first gears are fixedly sleeved on output shafts of the two motors respectively; and the two second gears are fixedly sleeved on the two threaded sleeves respectively, and are meshed with the two first gears respectively.

Preferably, the inner walls of the two sides of the water through opening are fixedly provided with a first support plate, the outer walls of the two sides of the frame body are fixedly provided with a second support plate, the second support plate is fixedly connected with the first support plate through bolts, and the plurality of water through openings are distributed in a semi-annular array.

Preferably, a drain pipe is buried in the supporting body, the drain pipe is communicated with the water collecting cavity, and a water valve is arranged on the drain pipe.

Preferably, two vent holes are formed in the top of the scraper.

And the top end of the screw rod is fixedly provided with a limiting plate, and the limiting plate is matched with the thread sleeve.

Preferably, a plurality of connecting blocks are fixedly mounted on the outer wall of the semicircular beam body, and one side of the semicircular beam body, far away from the connecting blocks, is fixedly connected with the arc-shaped waterproof seat.

Compared with the prior art, the utility model provides a tunnel waterproof construction has following beneficial effect:

the utility model provides a tunnel waterproof construction, in the use, arc waterproof seat can prevent effectively that semicircle roof beam body and supporting body from receiving the erodeing of rainwater, and under the condition that has rainwater, the rainwater just gets into the drainage intracavity, the filter screen can filter the rainwater, prevent to block up, rainwater after filtering just gets into the intracavity that catchments afterwards, until filling up, and then can collect some rainwater, the utilization ratio of water resource has been improved, and in long-time use, alright forward starter motor, strike off glutinous smooth material on the intracavity wall that catchments, and discharge together along with next rainwater use, water quality is guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of a tunnel waterproof structure according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. a semi-circular beam body; 2. a carrier; 3. an arc waterproof seat; 4. a drainage cavity; 5. a box body; 6. a water collection cavity; 7. a running cavity; 8. a drain pipe; 9. a water inlet; 10. a frame body; 11. filtering with a screen; 12. a squeegee; 13. a threaded sleeve; 14. a screw; 15. a motor; 16. a first gear; 17. and a second gear.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a tunnel waterproof structure according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. The tunnel waterproof construction includes: the device comprises a semicircular beam body 1 and a supporting body 2, wherein the supporting body 2 is fixedly arranged at the bottom of the semicircular beam body 1; the arc-shaped waterproof seat 3 is arranged above the semicircular beam body 1; the drainage cavity 4 is formed in the arc-shaped waterproof seat 3; the two box bodies 5 are respectively and fixedly arranged on one sides, far away from each other, of the two bearing bodies 2; the two water collecting cavities 6 are respectively arranged on the two box bodies 5; the two operating cavities 7 are respectively arranged on the two box bodies 5; the two water drainage pipes 8 are respectively embedded in the two bearing bodies 2, one ends of the two water drainage pipes 8 are communicated with the water drainage cavity 4, and the other ends of the two water drainage pipes 8 are respectively communicated with the two water collection cavities 6; the water through ports 9 are formed in the arc-shaped waterproof seat 3, and the water through ports 9 are communicated with the drainage cavity 4; a plurality of frames 10, the plurality of frames 10 being respectively provided in the plurality of water passage ports 9; a plurality of filter screens 11, wherein the filter screens 11 are respectively fixedly installed on the inner walls of the frame bodies 10; the two scraping plates 12 are respectively arranged in the two water collecting cavities 6, and the scraping plates 12 are in contact with the inner walls of the water collecting cavities 6; the two threaded sleeves 13 are respectively and rotatably arranged on the inner walls of the bottoms of the two operating cavities 7; the two screw rods 14 are respectively installed on the two thread sleeves 13 in a threaded manner, and the bottom ends of the two screw rods 14 respectively extend into the two water collecting cavities 6 and are fixedly connected with the corresponding scraping plates 12; the two motors 15 are respectively and fixedly arranged on the inner walls of the bottoms of the two running cavities 7; the two first gears 16 are respectively fixedly sleeved on the output shafts of the two motors 15; the two second gears 17 are respectively fixedly sleeved on the two threaded sleeves 13, and the two second gears 17 are respectively meshed with the two first gears 16.

The inner walls of the two sides of the water through opening 9 are fixedly provided with a first support plate, the outer walls of the two sides of the frame body 10 are fixedly provided with a second support plate, the second support plate is fixedly connected with the first support plate through bolts, and the water through openings 9 are distributed in a semi-annular array.

A drain pipe is buried in the bearing body 2, the drain pipe is communicated with the water collecting cavity 6, and a water valve is arranged on the drain pipe.

Two vent holes are formed in the top of the scraper 12.

And a limiting plate is fixedly mounted at the top end of the screw rod 14 and is matched with the thread sleeve 13.

A plurality of connecting blocks are fixedly mounted on the outer wall of the semicircular beam body 1, and one side of the semicircular beam body 1, far away from the connecting blocks, is fixedly connected with the arc-shaped waterproof seat 3.

The utility model provides a tunnel waterproof construction's theory of operation as follows:

in the daily use process, the semicircular beam body 1 and the supporting body 2 can be effectively prevented from being washed away by rainwater through the arranged arc-shaped waterproof seat 3;

in the environment with rain, rain water can enter the drainage cavity 4 through the water through port 9, and before the rain water enters the drainage cavity 4, the rain water can be effectively filtered through the arranged filter screen 11, so that larger impurities carried in the rain water are prevented from entering the drainage cavity 4 and blocking is prevented, then the filtered rain water can enter the water collection cavity 6 through the drain pipe 8, after the water collection cavity 6 is filled with the rain water, the rain water can not enter the drainage cavity 4 again along with the continuous increase of the water level and is discharged along with the appearance of the arc-shaped waterproof seat 3, so that the semicircular beam body 1 and the bearing body 2 are protected, and when the collected rain water is required to be used in the later period, an external suction pump is connected with the water guide pipe for use;

in the long-time use, the inner wall of the water collecting cavity 6 is more or less provided with some sticky and slippery substances such as moss, and the like, at the moment, the motor 15 can be started in a forward direction, under the meshing transmission of the first gear 16 and the second gear 17, the two screws 14 can drive the scraper 12 to descend, so that the sticky and slippery substances on the inner wall can be scraped to the bottom of the water collecting cavity 6 and discharged along with the next rainwater use, the water quality is ensured, and then the motor 15 is started in a reverse direction, and the scraper 12 is driven to return to the original position.

the utility model provides a tunnel waterproof construction, in the use, arc waterproof seat 3 can prevent effectively that semicircle roof beam body 1 and supporting body 2 from receiving the erodeing of rainwater, and under the condition that has the rainwater, the rainwater just gets into and drains in the chamber 4, filter screen 11 can filter the rainwater, prevent to block up, rainwater after filtering just gets into in the chamber 6 that catchments afterwards, until filling up, and then can collect some rainwater, the utilization ratio of water resource has been improved, and in long-time use, alright forward starter motor 15, the glutinous smooth material that will catchment on the 6 inner walls in chamber strikes off, and discharge together along with next rainwater use, water quality is guaranteed.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A tunnel waterproof structure, comprising:

the supporting body is fixedly arranged at the bottom of the semicircular beam body;

the arc-shaped waterproof seat is arranged above the semicircular beam body;

the drainage cavity is formed in the arc-shaped waterproof seat;

the two box bodies are respectively and fixedly arranged on one sides of the two bearing bodies, which are far away from each other;

the two water collecting cavities are respectively arranged on the two box bodies;

the two operating cavities are respectively arranged on the two box bodies;

the two water drainage pipes are respectively embedded in the two bearing bodies, one ends of the two water drainage pipes are communicated with the water drainage cavities, and the other ends of the two water drainage pipes are respectively communicated with the two water collection cavities;

the water through holes are formed in the arc-shaped waterproof seat and communicated with the drainage cavity;

a plurality of frame bodies provided in the plurality of water passage ports, respectively;

the filter screens are fixedly arranged on the inner walls of the frame bodies respectively;

the two scraping plates are respectively arranged in the two water collecting cavities and are in contact with the inner walls of the water collecting cavities;

the two threaded sleeves are respectively and rotatably arranged on the inner walls of the bottoms of the two operating cavities;

the two screw rods are respectively installed on the two thread sleeves in a threaded manner, and the bottom ends of the two screw rods respectively extend into the two water collecting cavities and are fixedly connected with the corresponding scraping plates;

the two motors are respectively and fixedly arranged on the inner walls of the bottoms of the two running cavities;

the two first gears are fixedly sleeved on output shafts of the two motors respectively;

and the two second gears are fixedly sleeved on the two threaded sleeves respectively, and are meshed with the two first gears respectively.

2. The tunnel waterproof structure of claim 1, wherein a first support plate is fixedly mounted on each of two side inner walls of the water passage openings, a second support plate is fixedly mounted on each of two side outer walls of the frame body, the second support plates are fixedly connected with the first support plates through bolts, and the plurality of water passage openings are distributed in a semi-annular array.

3. The tunnel waterproofing structure according to claim 1, wherein a water guiding pipe is buried in the supporting body, the water guiding pipe is communicated with the water collecting cavity, and a water valve is provided on the water guiding pipe.

4. The tunnel waterproofing structure according to claim 1, wherein two vent holes are opened at the top of the scraper.

5. The tunnel waterproof structure of claim 1, wherein a limiting plate is fixedly mounted at the top end of the screw, and the limiting plate is matched with the threaded sleeve.

6. The tunnel waterproof structure of claim 1, wherein the outer wall of the semicircular beam body is fixedly provided with a plurality of connecting blocks, and one side of each connecting block, which is far away from the semicircular beam body, is fixedly connected with the arc waterproof seat.