CN219142138U

CN219142138U - Tunnel construction section of jurisdiction infiltration detection device

Info

Publication number: CN219142138U
Application number: CN202320085837.5U
Authority: CN
Inventors: 廖双青
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-06-06
Anticipated expiration: 2033-01-30

Abstract

The utility model discloses a tunnel construction duct piece water seepage detection device which comprises a base and a rotating assembly, wherein a supporting frame is arranged at the upper end of the base, the rotating assembly is arranged in the supporting frame and comprises a motor I, a connecting rod, a round supporting plate, a short rotating block, a long rotating block and a cylinder, the connecting rod is arranged at the upper end of the motor I, and the round supporting plate is arranged at the upper end of the connecting rod. This tunnel construction section of jurisdiction infiltration detection device compares with current tunnel construction section of jurisdiction infiltration detection device, can not only adjust the shower nozzle through the operation of motor one and cylinder and spray all around, also can adjust the distance about the shower nozzle, make the shower nozzle carry out the comprehensive red liquid that sprays to the section of jurisdiction in the tunnel, it is bigger to make red liquid spray range, it is better to spray the effect, it stretches out from thick pole to drive the thin pole through the slider removal, make red liquid can spray the section of jurisdiction that is in the high position in the tunnel, the detection distance of growth equipment, thereby the practicality of equipment has been improved.

Description

Tunnel construction section of jurisdiction infiltration detection device

Technical Field

The utility model relates to the technical field of tunnel construction duct piece water seepage detection, in particular to a tunnel construction duct piece water seepage detection device.

Background

The urban subway tunnel is formed by splicing prefabricated concrete segments into rings by connecting bolts to serve as a supporting structure, joints exist among the segments of the rings, and the water leakage of the tunnel mostly occurs at the joints among the segments, so that the waterproof performance of the shield tunnel is related to the normal exertion of the use function of the tunnel, the service life of the tunnel is related to the length of the service life of the tunnel, the water seepage resistance of the segments directly influences the safety performance of the tunnel and the subway tunnel, the water seepage resistance of the segments applied to the tunnel and the subway tunnel is detected by adopting a water seepage resistance detection device, and the qualified segments are applied to the construction of the tunnel and the subway tunnel so as to improve the safety performance.

Traditional section of jurisdiction infiltration detection device sprays red liquid agent on the section of jurisdiction through the nozzle, when meetting the infiltration point on the section of jurisdiction, red liquid turns into the transparence, comes the survey infiltration point, but the nozzle can not be through the adjustment position, leads to spraying the scope little, often needs the manual adjustment nozzle position, to above-mentioned condition, carries out technological innovation on current tunnel construction section of jurisdiction infiltration detection device basis.

Disclosure of Invention

The utility model aims to provide a tunnel construction duct piece water seepage detection device which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tunnel construction section of jurisdiction infiltration detection device, includes base and rotating assembly, and the upper end of base is provided with the braced frame, rotating assembly sets up in the inside of braced frame, and rotating assembly includes motor one, connective bar, round support plate, short rotating block, long rotating block and cylinder, the upper end of motor one is provided with the connective bar, and the upper end of connective bar is provided with round support plate, long rotating block and short rotating block have been set gradually from left to right to the upper end of round support plate, and the upper end of short rotating block is provided with the cylinder, the upper end of long rotating block is provided with thick pole, and the upper end of thick pole runs through there is thin pole, the upper end of thin pole is provided with the shower nozzle.

Further, the inside of thick pole is provided with the rotating assembly, and the rotating assembly includes dwang and gear one, the outside of dwang is provided with gear one.

Further, the rotating assembly further comprises a second motor and a second gear, the second motor is arranged at the left end of the rotating rod, and the second gear is arranged at the upper end of the first gear.

Further, the rotating assembly further comprises a threaded rod and a sliding block, the threaded rod is arranged at the upper end of the second gear, and the sliding block is arranged on the outer side of the threaded rod.

Further, the left end of shower nozzle is provided with the hose, the one end that the hose kept away from the shower nozzle is provided with the water pump, and the lower extreme of water pump is provided with the water tank, the inside of water tank is provided with the water pipe that absorbs water.

Further, the lower extreme of the water suction pipe is provided with the filter component, and the filter component includes overcoat, filter screen and screw, the inside of overcoat is provided with the filter screen, and the left end of overcoat is provided with the screw.

Compared with the prior art, the utility model has the beneficial effects that: the operation through first motor and cylinder not only can adjust the shower nozzle and spray all around, also can adjust the distance from top to bottom of shower nozzle, makes the shower nozzle carry out the comprehensive red liquid agent of spraying to the section of jurisdiction in the tunnel, makes red liquid agent injection range bigger, and the injection effect is better, drives the thin pole through the slider removal and stretches out from thick pole, makes red liquid agent can spray the section of jurisdiction that is in the high position in the tunnel, increases the detection distance of equipment to the practicality of equipment has been improved.

1. According to the utility model, the motor I, the connecting rod, the round supporting plate, the long rotating block, the air cylinder, the thick rod and the spray head are arranged, the motor I operates to drive the connecting rod to rotate in the process of spraying red liquid, the connecting rod rotates to drive the round supporting plate to rotate, the round supporting plate rotates to adjust the spray head to spray red liquid around, then the air cylinder stretches and retracts to enable the thick rod to swing up and down on the long rotating block, so that the upper and lower directions of the spray head can be adjusted, the spray head can be adjusted to spray around through the operation of the motor I and the air cylinder, the upper and lower distances of the spray head can be adjusted, the spray head can comprehensively spray red liquid to a pipe piece in a tunnel, the spray range of the red liquid is larger, the spray effect is better, when the red liquid sprayed on the pipe piece meets the water seepage point on the pipe piece, workers can observe the water seepage point on the pipe piece, and therefore the pipe piece is maintained.

2. According to the utility model, the thick rod, the thin rod, the rotating rod, the gear I, the motor II, the gear II, the threaded rod and the sliding block are arranged, when the pipe piece is positioned at a higher position in the tunnel, an operator controls the motor II to operate, drives the rotating rod to rotate, drives the gear I to rotate, drives the gear II to rotate, drives the threaded rod to rotate, and drives the sliding block to move upwards in the threaded rod by rotating the threaded rod, and the sliding block is fixed in the thin rod, so that the sliding block moves to drive the thin rod to extend out of the thick rod, the red liquid agent can be sprayed to the pipe piece positioned at a higher position in the tunnel, the detection distance of equipment is increased, and the practicability of the equipment is improved.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of a tunnel construction segment water seepage detection device according to the present utility model;

fig. 2 is a schematic perspective view of a threaded rod and a sliding block of a tunnel construction segment water seepage detection device;

FIG. 3 is a schematic diagram of a cross-sectional side view of a thick rod and a thin rod of a tunnel construction segment water seepage detection device;

fig. 4 is a schematic perspective view of a water suction pipe and an outer sleeve of the tunnel construction segment water seepage detection device.

In the figure: 1. a base; 2. a support frame; 3. a rotating assembly; 301. a first motor; 302. a connecting rod; 303. a round support plate; 304. a short rotating block; 305. a long rotating block; 306. a cylinder; 4. thick rods; 5. a thin rod; 6. a rotating assembly; 601. a rotating lever; 602. a first gear; 603. a second motor; 604. a second gear; 605. a threaded rod; 606. a slide block; 7. a water tank; 8. a water suction pipe; 9. a water pump; 10. a hose; 11. a spray head; 12. a filter assembly; 1201. a jacket; 1202. a filter screen; 1203. and (5) a screw.

Detailed Description

As shown in fig. 1, a tunnel construction segment water seepage detection device comprises a base 1 and a rotating assembly 3, wherein the upper end of the base 1 is provided with a supporting frame 2, the rotating assembly 3 is arranged in the supporting frame 2, the rotating assembly 3 comprises a first motor 301, a connecting rod 302, a round supporting plate 303, a short rotating block 304, a long rotating block 305 and a cylinder 306, the upper end of the first motor 301 is provided with the connecting rod 302, the upper end of the connecting rod 302 is provided with the round supporting plate 303, the upper end of the round supporting plate 303 is sequentially provided with the long rotating block 305 and the short rotating block 304 from left to right, the upper end of the short rotating block 304 is provided with the cylinder 306, the upper end of the long rotating block 305 is provided with a thick rod 4, the upper end of the thick rod 4 penetrates through a thin rod 5, the upper end of the thin rod 5 is provided with a spray head 11, the left end of the spray head 11 is provided with a hose 10, one end of the hose 10 far away from the spray head 11 is provided with a water pump 9, the lower end of the water pump 9 is provided with a water tank 7, the inside of the water tank 7 is provided with a water suction pipe 8, the spray head 11 sprays red liquid, the spray head 301 rotates the connecting rod 302 drives the connecting rod 302 to rotate the connecting rod 302 from left to rotate, and the round supporting plate 303 rotates around the round supporting plate to drive the round supporting plate to rotate around, and spray the red liquid;

then the cylinder 306 is extended and retracted, so that the thick rod 4 can swing up and down on the long rotating block 305, the up and down direction of the spray head 11 can be adjusted, the operation of the motor 301 and the cylinder 306 can not only adjust the spray head 11 to spray the periphery, but also adjust the up and down distance of the spray head 11, so that the spray head 11 can comprehensively spray red liquid agent to the pipe piece in the tunnel, the spray range of the red liquid agent is larger, and the spray effect is better.

As shown in fig. 2 and 3, a rotating assembly 6 is arranged in the thick rod 4, the rotating assembly 6 comprises a rotating rod 601 and a first gear 602, the first gear 602 is arranged on the outer side of the rotating rod 601, the rotating assembly 6 further comprises a second motor 603 and a second gear 604, the second motor 603 is arranged at the left end of the rotating rod 601, the second gear 604 is arranged at the upper end of the first gear 602, the rotating assembly 6 further comprises a threaded rod 605 and a sliding block 606, the threaded rod 605 is arranged at the upper end of the second gear 604, and the sliding block 606 is arranged on the outer side of the threaded rod 605;

when the section of jurisdiction is in the higher position in the tunnel, operating personnel control motor two 603 operations drive dwang 601 and rotate, dwang 601 rotates and drives gear one 602 rotation, gear one 602 rotation drives gear two 604 rotation, gear two 604 rotation drives the rotation of threaded rod 605, threaded rod 605 rotation makes slider 606 upwards move at threaded rod 605, slider 606 is fixed inside thin pole 5 to slider 606 removes and drives thin pole 5 and stretch out from thick pole 4, makes red liquid agent can spray the section of jurisdiction that is in the high position in the tunnel, increases the detection distance of equipment, thereby has improved the practicality of equipment.

The lower extreme of drinking straw 8 is provided with filter unit 12, and filter unit 12 includes overcoat 1201, filter screen 1202 and screw 1203, the inside of overcoat 1201 is provided with filter screen 1202, and the left end of overcoat 1201 is provided with screw 1203, operating personnel installs filter unit 12 at drinking straw 8 lower extreme and overlaps overcoat 1201 at drinking straw 8 lower extreme, unscrew screw 1203, put into overcoat 1201 with filter screen 1202, then screw 1203 again, the during operation rivers can be filtered after filter screen 1202, set up filter screen 1202 and avoid red liquid agent in the water tank 7 to have tiny sand grain, be inhaled into shower nozzle 11 in then block up shower nozzle 11, prevent shower nozzle 11 damage.

Working principle: when the tunnel construction segment water seepage detection device is used, firstly, an operator pours red liquid into the water tank 7, then the operator turns on a power supply, a pushing device moves forwards, the water pump 9 operates to enable the water suction pipe 8 to pump red liquid from the water tank 7, the pumped red liquid is conveyed to the spray head 11 through the hose 10 to be sprayed, at the moment, the motor 301 operates to drive the connecting rod 302 to rotate, the connecting rod 302 rotates to drive the round supporting plate 303 to rotate, the round supporting plate 303 rotates to adjust the left and right directions of the spray head 11, the pipe segment is sprayed left and right, then the air cylinder 306 extends and retracts to enable the thick rod 4 to swing up and down on the long rotating block 305, so that the up and down directions of the spray head 11 can be adjusted, the air cylinder 306 is driven to deflect on the short rotating block 304 in the movement of the thick rod 4, when the pipe segment is positioned at a higher position in a tunnel, an operator controls a motor II 603 to operate, drives a rotating rod 601 to rotate, the rotating rod 601 rotates to drive a gear I602 to rotate, the gear I602 rotates to drive a gear II 604 to rotate, the gear II 604 rotates to drive a threaded rod 605 to rotate, a sliding block 606 moves upwards on the threaded rod 605, the sliding block 606 is fixed inside a thin rod 5, the sliding block 606 moves to drive the thin rod 5 to extend out of a thick rod 4, the detection distance of equipment is increased, finally the operator takes out a water suction pipe 8 from a water tank 7, screws 1203 on a filter assembly 12 are unscrewed from a jacket 1201, then a filter screen 1202 in the water suction pipe 8 is taken out, the filter screen 1202 is put into the jacket 1201 after being cleaned, the screws 1203 are screwed, finally the water suction pipe 8 is put into the water tank 7, when red liquid sprayed on a pipe piece meets a water seepage point on the pipe piece, the staff can observe the water seepage points on the pipe piece so as to repair the pipe piece.

Claims

1. The utility model provides a tunnel construction section of jurisdiction infiltration detection device, includes base (1) and rotating assembly (3), its characterized in that, the upper end of base (1) is provided with braced frame (2), rotating assembly (3) set up in the inside of braced frame (2), and rotating assembly (3) include motor one (301), connective bar (302), round support plate (303), short rotating block (304), long rotating block (305) and cylinder (306), the upper end of motor one (301) is provided with connective bar (302), and the upper end of connective bar (302) is provided with round support plate (303), the upper end of round support plate (303) has set gradually long rotating block (305) and short rotating block (304) from a left side to the right side, and the upper end of short rotating block (304) is provided with cylinder (306), the upper end of long rotating block (305) is provided with thick pole (4), and the upper end of thick pole (4) is run through and is provided with thin pole (5), the upper end of thin pole (5) is provided with shower nozzle (11).

2. The tunnel construction segment seepage detection device according to claim 1, wherein a rotating assembly (6) is arranged inside the thick rod (4), the rotating assembly (6) comprises a rotating rod (601) and a gear one (602), and the gear one (602) is arranged on the outer side of the rotating rod (601).

3. The tunnel construction segment seepage detection device according to claim 2, wherein the rotating assembly (6) further comprises a second motor (603) and a second gear (604), the second motor (603) is arranged at the left end of the rotating rod (601), and the second gear (604) is arranged at the upper end of the first gear (602).

4. A tunnel construction segment infiltration detection apparatus according to claim 3, wherein the rotation assembly (6) further comprises a threaded rod (605) and a sliding block (606), the upper end of the gear two (604) is provided with the threaded rod (605), and the outer side of the threaded rod (605) is provided with the sliding block (606).

5. The tunnel construction segment seepage detection device according to claim 1, wherein a hose (10) is arranged at the left end of the spray head (11), a water pump (9) is arranged at one end, far away from the spray head (11), of the hose (10), a water tank (7) is arranged at the lower end of the water pump (9), and a water suction pipe (8) is arranged inside the water tank (7).

6. The tunnel construction segment seepage detection device according to claim 5, wherein a filtering assembly (12) is arranged at the lower end of the water suction pipe (8), the filtering assembly (12) comprises a jacket (1201), a filter screen (1202) and screws (1203), the filter screen (1202) is arranged in the jacket (1201), and the screws (1203) are arranged at the left end of the jacket (1201).