Tunnel construction drainage device and drainage method thereof

Abstract

The invention discloses a tunnel construction drainage device, and relates to the technical field of tunnel construction drainage. Wheels are rotatably connected to the bottoms of the two ends of the vehicle plate, a fixing plate is fixedly connected to the top of one end of the vehicle plate, a push handle is fixedly connected to the end, away from the vehicle plate, of the top of the fixing plate, an angle adjusting assembly is arranged at the top of the vehicle plate, and a drainage adsorption assembly is arranged at the top of the angle adjusting assembly. The angle adjusting assembly is used for driving the drainage adsorption assembly to rotate. Through the arrangement of the drainage adsorption assembly, in the drainage process, the situation that a pipeline is blocked by large-particle impurities, and consequently the drainage effect is affected can be avoided, meanwhile, impurities in part of accumulated water can be filtered out, and therefore damage caused by residual impurities in water to the water pump in the working process can be reduced.

Description

Technical Field

[0001] The invention relates to the technical field of tunnel construction drainage, and in particular to a tunnel construction drainage device and a drainage method thereof. Background Art

[0002] The main purpose of tunnel construction is to achieve traffic through mountains, realize the shortest distance between two places, and reduce the journey. During tunnel construction, it is easy to encounter water layers, groundwater layers and permeable layers. When passing through these, water will flow out and stay in the tunnel, resulting in a large amount of water remaining in the tunnel and affecting the construction. Therefore, the water in the tunnel needs to be drained to facilitate continued construction. The traditional drainage method is to drain directly using water pipes. If there is a slope, it is necessary to use equipment for pumping.

[0003] With reference to the authorized patent number "CN115749940A", a tunnel construction drainage device is disclosed, which records the technical problem that "by arranging a filtering self-cleaning mechanism at the pipe mouth of the pumping pipe, the filter screen itself can quickly clean the mud and sand adhered to its outer side surface under the vibration state, so that the pumping pipe can quickly extract the seepage water generated by the tunnel construction in the puddle."

[0004] In the process of implementing the patent, the applicant found that the patent had the following technical problems:

[0005] Since impurities such as stones and mud will remain in the accumulated water, large impurities may cause blockage to the filter screen provided in the patent during the process of cleaning the accumulated water on the ground. At this time, when cleaning the blocked filter screen, it is necessary to pause the equipment for cleaning, which will reduce the drainage efficiency. Therefore, it is necessary to propose a tunnel construction drainage device to provide a new technical solution to solve the technical problems mentioned in the above patent. Summary of the invention

[0006] Based on this, a tunnel construction drainage device and a drainage method thereof are provided to solve the following technical problems raised in the background technology: since impurities such as stones and mud will remain in the accumulated water, in the process of cleaning the accumulated water on the ground, large impurities may cause blockage to the filter plate provided in the patent. At this time, when cleaning the blocked filter plate, the equipment needs to be suspended for cleaning, which will reduce the drainage efficiency.

[0007] The present invention adopts the following technical solution:

[0008] The tunnel construction drainage device specifically includes a vehicle plate, the bottoms of both ends of the vehicle plate are rotatably connected to wheels, the top of one end of the vehicle plate is fixedly connected to a fixed plate, the top of the fixed plate away from the vehicle plate is fixedly connected to a push handle, the top of the vehicle plate is provided with an angle adjustment component, the top of the angle adjustment component is provided with a drainage adsorption component, and the angle adjustment component is used to drive the drainage adsorption component to rotate.

[0009] Furthermore, the drainage and adsorption assembly includes a water pump box, a placement box, a drainage pipe and a filtering and adsorption module, the top end of the angle adjustment assembly close to the fixed plate is fixedly connected to the water pump box, the top end of the angle adjustment assembly away from the fixed plate is fixedly connected to the placement box, a first reserved groove is opened on the inner side of the placement box, and a drainage pipe is fitted in the gap inside the first reserved groove, both ends of the drainage pipe are arranged through the side walls of the placement box, one end of the drainage pipe close to the water pump box extends out of the outside of the placement box and is fixedly connected to the water pump box, and the other end of the drainage pipe extends out of the outside of the placement box away from one end of the water pump box and is fixedly connected to the filtering and adsorption module.

[0010] Further, the filtering and adsorption module comprises a connecting box, a box cover, a rotating seat, a first plug plate, a hollow block, a first fixed column and an arc plug plate, a connecting box is provided at one end of the placement box away from the water pump box, and the top of the connecting box is fixedly connected to the end of the drain pipe extending to the outside of the placement box, one side of the connecting box is rotatably connected to the box cover by a hinge, the box cover is fixedly connected to the rotating seat at one end away from the hinge, the first plug plate is rotatably connected to the inner side of the rotating seat, and an arc sliding groove is provided on the inner side of the first plug plate away from the side of the rotating seat, the connecting box is fixedly connected to the hollow block at one end close to the rotating seat, and the first plug plate and the hollow block are clearance fit, the connecting box is fixedly connected to the first fixed column at one end close to the hollow block, and the first fixed column is located on the side of the hollow block away from the first plug plate, the arc plug plate is rotatably connected to the outer side of the first fixed column, and the arc plug plate and the arc sliding groove are clearance fit.

[0011] Furthermore, the filtering and adsorption module also includes a movable concave plate, a first filter plate, a diverter plate, a dredging and adsorption module and a guide tube. The movable concave plate is fitted in the inner gap of the connecting box, and both ends of the movable concave plate are connected to the two guide tubes. The first filter plate is fixedly connected to the top of the movable concave plate, and both ends of the inner side of the movable concave plate are fixedly connected to the diverter plate, and the two diverter plates are symmetrically arranged. Three dredging and adsorption modules are arranged at the bottom of the connecting box, one of the dredging and adsorption modules is located below the connecting box and is connected to the connecting box, and the other two dredging and adsorption modules are located at both ends of the dredging and adsorption modules below the connecting box, and guide tubes are arranged on the tops of the other two dredging and adsorption modules, and the other two dredging and adsorption modules are connected to both ends of the connecting box through the two guide tubes.

[0012] Furthermore, the filtration and adsorption module also includes a folding connecting ring, a second fixed column and a connecting plate. A folding connecting ring is arranged between every two of the dredging and adsorption modules. Both ends of the folding connecting ring are fixedly connected to the two adjacent dredging and adsorption modules, and the interiors of the three dredging and adsorption modules and the two folding connecting rings are connected. Both sides of the two ends of each dredging and adsorption module are fixedly connected to the second fixed column, and connecting plates are arranged on both sides of the top of the folding connecting ring, and both ends of each connecting plate are rotatably connected to the two adjacent second fixed columns.

[0013] Furthermore, the dredging and adsorption module includes a first adsorption box, a second adsorption box, a second filter plate and a baffle, wherein one of the first adsorption boxes is fixedly connected to the bottom of the connecting box, and the tops of the other two first adsorption boxes are fixedly connected to the bottoms of the two guide tubes, the bottom of the first adsorption box is fixedly connected to the second adsorption box, both ends of the top of the second adsorption box are provided with connecting grooves, and the first adsorption box wraps the two connecting grooves, the second adsorption box is fixedly connected to the second filter plate at the bottom opening, and the inner side of the second filter plate is provided with a plurality of holes, and baffles are fixedly connected to both sides of the bottom of the second filter plate.

[0014] Furthermore, the dredging and adsorption module also includes a fixed block, an electric push cylinder, a push plate, a support column and a push block. A fixed block is fixedly connected to the top of the inner side of the second adsorption box, and the fixed block is located between the two connecting grooves. An electric push cylinder is fixedly connected to the center position of the bottom of the fixed block, and a push plate is fixedly connected to the output end of the bottom of the electric push cylinder. Both ends of the top of the push plate are fixedly connected to support columns, and the tops of the support columns are clearance-fitted with the bottom of the fixed block. A plurality of push blocks are fixedly connected to the bottom of the push plate, and a plurality of push blocks are clearance-fitted with the holes on the inner side of the second filter plate.

[0015] Further, the angle adjustment assembly includes a rotating platform, an annular guide plate, a first rotating column, a tooth block and a first gear. A rotating platform is provided on the top of the vehicle plate, and the top of the rotating platform is fixedly connected to the water pump box and the placement box. An annular guide plate is fixedly connected to the bottom of the rotating platform. An annular groove is provided on the top of the vehicle plate, and the annular guide plate and the annular groove are clearance-matched. A rotating groove is provided on the top of the vehicle plate, and the rotating groove is located at the center of the annular groove. A first rotating column is clearance-matched inside the rotating groove. The top of the first rotating column is fixedly connected to the bottom of the rotating platform. A second reserved groove is provided on the inner side of the fixed plate, and the second reserved groove is clearance-matched with the rotating platform. A plurality of tooth blocks are fixedly connected in a circular array on the outer side of the bottom of the first rotating column. A movable groove is provided on the inner side of the bottom of the vehicle plate near one end of the fixed plate, and the position of the movable groove corresponds to the tooth block, and the rotating groove is connected to the outer side of the vehicle plate through the movable groove. A first gear is rotatably connected inside the movable groove, and the first gear is meshed with the tooth block.

[0016] Furthermore, the angle adjustment assembly also includes a first placement plate, a second placement plate, a second rotating column, a motor and a second gear, the first placement plate is fixedly connected to the top of the fixed plate near one end of the push handle, the second placement plate is fixedly connected to the bottom of the vehicle plate near one end of the push handle, the second rotating column is rotatably connected between the first placement plate and the second placement plate, the motor is fixedly connected to the top of the first placement plate, and the output end of the motor extends to the bottom of the first placement plate and is fixedly connected to the top of the second rotating column, the second gear is fixedly connected to the outer side of the bottom of the second rotating column, the position of the second gear corresponds to the first gear, and the second gear is meshing with the first gear.

[0017] Furthermore, a drainage method for a tunnel construction drainage device at least comprises the following steps:

[0018] Step 1: Push the car plate to the location where there is water accumulation;

[0019] Step 2, driving the filtration and adsorption module close to the water accumulation location;

[0020] Step 3, turning on the water pump in the water pump box to generate suction on the inside of the filter adsorption module and absorb the accumulated water;

[0021] Step 4, adjust the angle of the drainage adsorption component by rotating the angle adjustment component.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The tunnel construction drainage device provided by the present invention can prevent large particles of impurities from clogging the pipeline during the drainage process, thereby affecting the drainage effect. At the same time, it can also filter impurities in some accumulated water, thereby reducing the damage caused by residual impurities in the water to the water pump during operation.

[0024] The present invention provides a tunnel construction drainage device, which can rotate the drainage adsorption component, so that the accumulated water on the ground can be extracted and drained while the device is moving forward, thereby improving the drainage efficiency of the accumulated water on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the scheme of the present invention, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 A schematic diagram of the overall structure of a tunnel construction drainage device provided by the present invention;

[0027] Figure 2 A schematic diagram of the explosion structure of a tunnel construction drainage device provided by the present invention;

[0028] Figure 3 A schematic diagram of the structure of a water pump box for a tunnel construction drainage device provided by the present invention;

[0029] Figure 4 A schematic diagram of the structure of a tunnel construction drainage device connection box provided by the present invention;

[0030] Figure 5 A tunnel construction drainage device provided by the present invention Figure 4 A schematic diagram of the structure at A;

[0031] Figure 6 A schematic diagram of the structure of a movable concave plate of a tunnel construction drainage device provided by the present invention;

[0032] Figure 7 A schematic diagram of the structure of a dredging and adsorption module of a tunnel construction drainage device provided by the present invention;

[0033] Figure 8 A schematic diagram of the structure of a push plate of a tunnel construction drainage device provided by the present invention;

[0034] Fig. 9 A schematic diagram of the structure of a push block of a tunnel construction drainage device provided by the present invention;

[0035] Fig.10 A schematic diagram of the structure of a rotating platform of a tunnel construction drainage device provided by the present invention;

[0036] Fig.11 A schematic structural diagram of an annular guide plate of a tunnel construction drainage device provided by the present invention.

[0037] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0038] 1. Car plate; 2. Wheel; 3. Fixed plate; 4. Push handle; 5. Drainage adsorption assembly; 6. Angle adjustment assembly; 7. Water pump box; 8. Placement box; 9. Drain pipe; 10. Filter adsorption module; 11. Connection box; 12. Box cover; 13. Rotating seat; 14. First plug plate; 15. Hollow block; 16. First fixed column; 17. Arc plug plate; 18. Moving concave plate; 19. First filter plate; 20. Diverter plate; 21. Dredging adsorption module; 22. Guide pipe; 23. Folding connection Connecting ring; 24, second fixed column; 25, connecting plate; 26, first adsorption box; 27, second adsorption box; 28, second filter plate; 29, baffle; 30, fixed block; 31, electric push cylinder; 32, push plate; 33, support column; 34, push block; 35, rotating platform; 36, annular guide plate; 37, first rotating column; 38, gear block; 39, first gear; 40, first placement plate; 41, second placement plate; 42, second rotating column; 43, motor; 44, second gear. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0040] As described in the background art, since impurities such as stones and mud may remain in the stagnant water, during the process of cleaning the stagnant water on the ground, large impurities may clog the filter screen provided in the patent. At this time, when cleaning the clogged filter screen, the equipment needs to be suspended for cleaning, which reduces the drainage efficiency.

[0041] In order to solve this technical problem, the present invention provides a tunnel construction drainage device, which can prevent large particles of impurities from clogging the pipeline during the drainage process, thereby affecting the drainage effect. At the same time, it can also filter out impurities in some accumulated water, thereby reducing the damage caused by residual impurities in the water to the water pump during operation.

[0042] Specifically, please refer to Figure 1-Figure 2 A tunnel construction drainage device specifically includes a vehicle plate 1, the bottoms of both ends of the vehicle plate 1 are rotatably connected to wheels 2, the top of one end of the vehicle plate 1 is fixedly connected to a fixed plate 3, the top of the fixed plate 3 away from the vehicle plate 1 is fixedly connected to a push handle 4, an angle adjustment component 6 is provided on the top of the vehicle plate 1, a drainage adsorption component 5 is provided on the top of the angle adjustment component 6, and the angle adjustment component 6 is used to drive the drainage adsorption component 5 to rotate.

[0043] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0044] Embodiment 1:

[0045] Please refer to Figure 1-Figure 2 A tunnel construction drainage device includes a vehicle plate 1, the bottoms of both ends of the vehicle plate 1 are rotatably connected to wheels 2, the top of one end of the vehicle plate 1 is fixedly connected to a fixing plate 3, the top of the fixing plate 3 away from the vehicle plate 1 is fixedly connected to a push handle 4, an angle adjustment component 6 is provided on the top of the vehicle plate 1, a drainage adsorption component 5 is provided on the top of the angle adjustment component 6, and the angle adjustment component 6 is used to drive the drainage adsorption component 5 to rotate.

[0046] When in use, by pushing the handle 4, the wheel 2 can be used to drive the vehicle plate 1 to move forward and to a position where water is accumulated. Subsequently, the drainage adsorption component 5 can be used to absorb the accumulated water on the ground. At the same time, by using the angle adjustment component 6, the angle of the drainage adsorption component 5 can be adjusted while the drainage adsorption component 5 is absorbing water, thereby increasing the range of water absorption by the drainage adsorption component 5 and further improving the drainage efficiency of the drainage device.

[0047] Embodiment 2:

[0048] This embodiment 2 is used to further disclose the specific structure of the drainage adsorption component 5 on the premise of the above embodiment. Through the coordination of the drainage adsorption component 5 and the structure in the above embodiment, it is possible to avoid large particles of impurities from clogging the pipeline during the drainage process, thereby affecting the drainage effect. At the same time, it is also possible to filter out impurities in some accumulated water, thereby reducing the damage caused to the water pump by residual impurities in the water during operation.

[0049] The tunnel construction drainage device provided in Example 1 is further optimized. Specifically, Figure 3-Figure 9As shown, the drainage adsorption component 5 includes a water pump box 7, a placement box 8, a drainage pipe 9 and a filtering adsorption module 10. The top end of the angle adjustment component 6 close to the fixed plate 3 is fixedly connected to the water pump box 7, and the top end of the angle adjustment component 6 away from the fixed plate 3 is fixedly connected to the placement box 8. A first reserved groove is opened on the inner side of the placement box 8, and a drainage pipe 9 is fitted with a gap inside the first reserved groove. Both ends of the drainage pipe 9 pass through the side walls of the placement box 8. One end of the drainage pipe 9 close to the water pump box 7 extends out of the outside of the placement box 8 and is fixedly connected to the water pump box 7. The other end of the drainage pipe 9 extends out of the outside of the placement box 8 away from the water pump box 7 and is fixedly connected to the filtering adsorption module 10.

[0050] Specifically: after moving to the location where there is accumulated water, the filtering and adsorption module 10 can be driven close to the location of the accumulated water, and the water pump box 7 can be turned on. Through the setting of the water pump box 7, the filtering and adsorption module 10 can be kept away from the end of the drain pipe 9 to generate suction, so that through the setting of the drain pipe 9, the accumulated water can be sucked into the inner side of the water pump box 7 for storage, thereby improving the convenience of subsequent processing of the centrally managed accumulated water. At the same time, through the setting of the placement box 8, the drain pipe 9 can be protected and stored.

[0051] The filtration and adsorption module 10 includes a connection box 11, a box cover 12, a rotating seat 13, a first plug plate 14, a hollow block 15, a first fixed column 16 and an arc-shaped plug plate 17. The connection box 11 is provided at one end of the placement box 8 away from the water pump box 7, and the top of the connection box 11 is fixedly connected to the end of the drain pipe 9 extending to the outside of the placement box 8. One side of the connection box 11 is rotatably connected to the box cover 12 through a hinge, and the end of the box cover 12 away from the hinge is fixedly connected to the rotating seat 13, and the first plug plate is rotatably connected to the inner side of the rotating seat 13 14, an arc-shaped sliding groove is opened on the inner side of the first plug plate 14 away from the rotating seat 13, a hollow block 15 is fixedly connected to the end of the connection box 11 close to the rotating seat 13, and the first plug plate 14 and the hollow block 15 are clearance-fitted, a first fixed column 16 is fixedly connected to the end of the connection box 11 close to the hollow block 15, and the first fixed column 16 is located on the side of the hollow block 15 away from the first plug plate 14, an arc-shaped plug plate 17 is rotatably connected to the outer side of the first fixed column 16, and the arc-shaped plug plate 17 and the arc-shaped sliding groove are clearance-fitted.

[0052] The filtering and adsorption module 10 also includes a movable concave plate 18, a first filter plate 19, a diverter plate 20, a dredging and adsorption module 21 and a guide tube 22. The movable concave plate 18 is fitted in the inner gap of the connecting box 11, and both ends of the movable concave plate 18 are connected to the two guide tubes 22. The first filter plate 19 is fixedly connected to the top of the movable concave plate 18, and both ends of the inner side of the movable concave plate 18 are fixedly connected to the diverter plate 20, and the two diverter plates 20 are symmetrically arranged. Three dredging and adsorption modules 21 are arranged at the bottom of the connecting box 11, one of the dredging and adsorption modules 21 is located below the connecting box 11 and is connected to the connecting box 11, and the other two dredging and adsorption modules 21 are located at both ends of the dredging and adsorption module 21 below the connecting box 11, and the tops of the other two dredging and adsorption modules 21 are provided with guide tubes 22, and the other two dredging and adsorption modules 21 are connected to both ends of the connecting box 11 through the two guide tubes 22.

[0053] The filtration and adsorption module 10 also includes a folding connecting ring 23, a second fixed column 24 and a connecting plate 25. A folding connecting ring 23 is arranged between every two dredging and adsorption modules 21. Both ends of the folding connecting ring 23 are fixedly connected to the two adjacent dredging and adsorption modules 21, and the interiors of the three dredging and adsorption modules 21 and the two folding connecting rings 23 are connected. Both sides of both ends of each dredging and adsorption module 21 are fixedly connected to the second fixed column 24, and connecting plates 25 are arranged on both sides of the top of the folding connecting ring 23, and both ends of each connecting plate 25 are rotatably connected to the two adjacent second fixed columns 24.

[0054] Specifically: when the accumulated water is sucked, the accumulated water can be absorbed at the same time by setting three dredging and adsorption modules 21. At this time, the dredging and adsorption module 21 at the bottom of the connection box 11 can directly absorb the accumulated water and guide it to the inside of the movable concave plate 18 set inside the connection box 11. At the same time, the two dredging and adsorption modules 21 at both ends of the connection box 11 can absorb the accumulated water at the same time through the setting of two guide pipes 22, and synchronously guide it to the inside of the movable concave plate 18;

[0055] By setting two diverter plates 20 inside the movable concave plate 18, a diverter effect can be produced on the inside of the movable concave plate 18, so that the suction generated by the water pump box 7 can act on the three dredging adsorption modules 21 respectively, and at the same time, it can also prevent the accumulated water adsorbed by the three dredging adsorption modules 21 at the same time from colliding with each other and affecting the adsorption of the water pump box 7;

[0056] At the same time, the accumulated water inside the movable concave plate 18 will be filtered through the first filter plate 19, so as to reduce the impurities remaining in the accumulated water, thereby protecting the water pump. After filtering the accumulated water, the box cover 12 can be opened by flipping over, and the movable concave plate 18 can be taken out from the inside of the connection box 11, so as to clean the impurities inside the movable concave plate 18, thereby improving the subsequent adsorption effect of the accumulated water;

[0057] After the movable concave plate 18 is cleaned, the movable concave plate 18 can be re-placed to the inner side of the connection box 11, and then the box cover 12 is buckled. At this time, the angle of the first plug plate 14 on the side of the box cover 12 away from the hinge is adjusted, and in the process of buckling the box cover 12, the first plug plate 14 is inserted into the inner side of the hollow block 15, so as to achieve a preliminary limiting effect on the box cover 12, and then the arc plug plate 17 is driven to rotate with the first fixed column 16 as the center of the circle. At this time, the end of the arc plug plate 17 away from the first fixed column 16 will be inserted into the inner side of the arc sliding groove opened on the inner side of the first plug plate 14, and the first plug plate 14 can be limited. The limiting effect of the box cover 12 can be further improved to avoid the loosening of the box cover 12 due to vibration during operation.

[0058] The foldable connecting ring 23 is set as a foldable structure. By setting the foldable connecting ring 23, the angle adjustment effect can be generated between the three dredging adsorption modules 21, so that the three dredging adsorption modules 21 can be more closely attached to the bottom of the water pit, thereby improving the adsorption effect on the accumulated water. Compared with the adsorption port that cannot be changed, it can be applied to water pits of different sizes, depths and shapes, further improving the adsorption effect on the accumulated water.

[0059] While the three dredging and adsorption modules 21 are adjusting their angles, the top of the dredging and adsorption module 21 will drive the second fixed column 24 to move synchronously, which can drive the connecting plate 25 to make adaptive adjustments. Through the setting of the connecting plate 25, the three dredging and adsorption modules 21 can be further connected, thereby improving the connection stability between the three dredging and adsorption modules 21.

[0060] The dredging adsorption module 21 includes a first adsorption box 26, a second adsorption box 27, a second filter plate 28 and a baffle 29, wherein one of the first adsorption boxes 26 is fixedly connected to the bottom of the connecting box 11, and the tops of the other two first adsorption boxes 26 are fixedly connected to the bottoms of the two guide tubes 22. The bottom of the first adsorption box 26 is fixedly connected to the second adsorption box 27, and both ends of the top of the second adsorption box 27 are provided with connecting grooves, and the first adsorption box 26 wraps the two connecting grooves. The second adsorption box 27 is fixedly connected to the second filter plate 28 at the bottom opening, and the second filter plate 28 is provided with multiple holes on the inner side, and the baffles 29 are fixedly connected to both sides of the bottom of the second filter plate 28.

[0061] The dredging and adsorption module 21 also includes a fixed block 30, an electric push cylinder 31, a push plate 32, a support column 33 and a push block 34. The fixed block 30 is fixedly connected to the top of the inner side of the second adsorption box 27, and the fixed block 30 is located between the two connecting grooves. The electric push cylinder 31 is fixedly connected to the center position of the bottom of the fixed block 30. The output end of the bottom of the electric push cylinder 31 is fixedly connected to the push plate 32. Both ends of the top of the push plate 32 are fixedly connected to the support columns 33, and the tops of the support columns 33 are clearance-fitted with the bottom of the fixed block 30. A plurality of push blocks 34 are fixedly connected to the bottom of the push plate 32, and the plurality of push blocks 34 are clearance-fitted with the holes on the inner side of the second filter plate 28.

[0062] Specifically: when the dredging adsorption module 21 is inserted into the accumulated water, the baffle 29 can greatly reduce the large impurities from moving to the vicinity of the second filter plate 28 due to the flow of accumulated water, thereby clogging the second filter plate 28;

[0063] During the water absorption process, the electric push cylinder 31 can be turned on. The setting of the electric push cylinder 31 can drive the push plate 32 to move back and forth inside the second adsorption box 27, and drive the push plate 32 to approach the second filter plate 28. At this time, multiple push blocks 34 will reciprocate with the holes opened in the second filter plate 28. Through the setting of the push blocks 34, when the holes of the second filter plate 28 are blocked by large impurities, the large impurities can be pushed out of the holes on the inner side of the second filter plate 28, thereby improving the adsorption effect of accumulated water. At the same time, through the setting of the support column 33, it can provide support and stability for the push plate 32 while moving.

[0064] Embodiment 3:

[0065] This embodiment 3 is used to further disclose the specific structure of the angle adjustment component 6 on the premise of the above embodiment. Through the coordination of the angle adjustment component 6 and the structure in the above embodiment, the drainage adsorption component 5 can be rotated, so that the accumulated water on the ground can be extracted and drained while the device is moving forward, thereby improving the drainage efficiency of the accumulated water on the ground.

[0066] The tunnel construction drainage device provided in Example 1 and Example 2 is further optimized. Specifically, Figure 10-11As shown, the angle adjustment assembly 6 includes a rotating platform 35, an annular guide plate 36, a first rotating column 37, a tooth block 38 and a first gear 39. The rotating platform 35 is arranged on the top of the vehicle plate 1, and the top of the rotating platform 35 is fixedly connected to the water pump box 7 and the placement box 8. The bottom of the rotating platform 35 is fixedly connected to the annular guide plate 36. The top of the vehicle plate 1 is provided with an annular groove, and the annular guide plate 36 and the annular groove are clearance-matched. The top of the vehicle plate 1 is provided with a rotating groove, and the rotating groove is located at the center of the annular groove. The first rotating column 37 is clearance-matched inside the rotating groove. The top of the first rotating column 37 and the bottom of the rotating platform 35 are fixedly connected, a second reserved groove is provided on the inner side of the fixed plate 3, and the second reserved groove and the rotating platform 35 are clearance-matched, a plurality of tooth blocks 38 are fixedly connected in a circular array on the outer side of the bottom of the first rotating column 37, a movable groove is provided on the inner side of the bottom of the vehicle plate 1 near one end of the fixed plate 3, the position of the movable groove corresponds to the tooth block 38, and the rotating groove is connected to the outer side of the vehicle plate 1 through the movable groove, a first gear 39 is rotatably connected to the inner side of the movable groove, and the first gear 39 and the tooth block 38 are meshingly arranged.

[0067] Furthermore, the angle adjustment assembly 6 also includes a first placement plate 40, a second placement plate 41, a second rotating column 42, a motor 43 and a second gear 44. The first placement plate 40 is fixedly connected to the top of the fixed plate 3 near the push handle 4, and the second placement plate 41 is fixedly connected to the bottom of the vehicle plate 1 near the push handle 4. The second rotating column 42 is rotatably connected between the first placement plate 40 and the second placement plate 41. The motor 43 is fixedly connected to the top of the first placement plate 40, and the output end of the motor 43 extends to the bottom of the first placement plate 40 and is fixedly connected to the top of the second rotating column 42. The second gear 44 is fixedly connected to the outer side of the bottom of the second rotating column 42. The position of the second gear 44 corresponds to the first gear 39, and the second gear 44 is meshing with the first gear 39.

[0068] Specifically: by turning on the motor 43, the second rotating column 42 can be driven to rotate between the first placement plate 40 and the second placement plate 41, so that the second gear 44 fixedly connected to the outer side of the second rotating column 42 can be driven to rotate synchronously. When the second gear 44 rotates, the first gear 39 meshing with the second gear 44 can be driven to rotate inside the movable groove, so that the tooth block 38 meshing with the first gear 39 can be driven to rotate synchronously, and the effect of driving the first rotating column 37 to rotate inside the rotating groove can be achieved;

[0069] When the first rotating column 37 rotates, the rotating platform 35 can be driven to rotate synchronously on the top of the vehicle plate 1. At the same time, the annular guide plate 36 can provide a stable guide for the rotation of the rotating platform 35. At the same time, the second reserved groove can prevent the fixed plate 3 from blocking the rotating path of the rotating platform 35.

[0070] By being able to adjust the angle of the drainage adsorption component 5, it is possible to extract and drain the accumulated water on the ground while the device is moving forward, thereby improving the drainage efficiency of the accumulated water on the ground.

[0071] Embodiment 4:

[0072] This embodiment is used to further disclose a drainage method of a tunnel construction drainage device based on the above embodiment:

[0073] At least the following steps are included:

[0074] Step 1, push the vehicle plate 1 to a location where water accumulates;

[0075] Step 2, driving the filtering and adsorption module 10 close to the water accumulation location;

[0076] Step 3, turning on the water pump in the water pump box 7 to generate suction on the inside of the filter adsorption module 10 and absorb the accumulated water;

[0077] Step 4: adjust the angle of the drainage adsorption component 5 by rotating the angle adjustment component 6.

[0078] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A tunnel construction drainage device, comprising a vehicle plate (1), characterized in that: The bottoms of both ends of the vehicle plate (1) are rotatably connected to wheels (2); the top of one end of the vehicle plate (1) is fixedly connected to a fixing plate (3); the top of the fixing plate (3) away from the vehicle plate (1) is fixedly connected to a push handle (4); an angle adjustment component (6) is provided at the top of the vehicle plate (1); a drainage adsorption component (5) is provided at the top of the angle adjustment component (6); and the angle adjustment component (6) is used to drive the drainage adsorption component (5) to rotate.

2. A tunnel construction drainage device according to claim 1, characterized in that: The drainage adsorption component (5) comprises a water pump box (7), a placement box (8), a drainage pipe (9) and a filtering adsorption module (10); the top end of the angle adjustment component (6) close to the fixed plate (3) is fixedly connected to the water pump box (7); the top end of the angle adjustment component (6) away from the fixed plate (3) is fixedly connected to the placement box (8); a first reserved groove is provided inside the placement box (8), and a drainage pipe (9) is provided in a gap inside the first reserved groove; both ends of the drainage pipe (9) penetrate the side walls of the placement box (8); one end of the drainage pipe (9) close to the water pump box (7) extends out of the outside of the placement box (8) and is fixedly connected to the water pump box (7); the other end of the drainage pipe (9) extends out of the outside of the placement box (8) away from the water pump box (7) and is fixedly connected to the filtering adsorption module (10).

3. A tunnel construction drainage device according to claim 2, characterized in that: The filtering and adsorption module (10) comprises a connection box (11), a box cover (12), a rotating seat (13), a first plug plate (14), a hollow block (15), a first fixed column (16) and an arc-shaped plug plate (17); the connection box (11) is arranged at one end of the placement box (8) away from the water pump box (7); the top of the connection box (11) and the end of the drain pipe (9) extending to the outside of the placement box (8) are fixedly connected; one side of the connection box (11) is rotatably connected to the box cover (12) via a hinge; the end of the box cover (12) away from the hinge is fixedly connected to the rotating seat (13); the inner side of the rotating seat (13) is rotatably connected to the first plug plate (14) ), an arc-shaped sliding groove is provided on the inner side of the first plug plate (14) away from the rotating seat (13), a hollow block (15) is fixedly connected to one end of the connection box (11) close to the rotating seat (13), and the first plug plate (14) and the hollow block (15) are clearance-matched, a first fixed column (16) is fixedly connected to one end of the connection box (11) close to the hollow block (15), and the first fixed column (16) is located on the side of the hollow block (15) away from the first plug plate (14), an arc-shaped plug plate (17) is rotatably connected to the outer side of the first fixed column (16), and the arc-shaped plug plate (17) and the arc-shaped sliding groove are clearance-matched.

4. A tunnel construction drainage device according to claim 3, characterized in that: The filtering and adsorption module (10) further comprises a movable concave plate (18), a first filter plate (19), a diverter plate (20), a dredging and adsorption module (21) and a guide tube (22); the movable concave plate (18) is gap-fitted inside the connecting box (11), and both ends of the movable concave plate (18) are connected to the two guide tubes (22); the top of the movable concave plate (18) is fixedly connected to the first filter plate (19); both ends of the inner side of the movable concave plate (18) are fixedly connected to the diverter plate (20), and the two diverter plates (20) are symmetrically arranged; Three dredging and adsorption modules (21) are arranged at the bottom of the connection box (11), one of the dredging and adsorption modules (21) is located below the connection box (11) and is connected to the connection box (11), the other two dredging and adsorption modules (21) are located at the two ends of the dredging and adsorption modules (21) below the connection box (11), and the tops of the other two dredging and adsorption modules (21) are arranged with guide tubes (22), and the other two dredging and adsorption modules (21) are connected to the two ends of the connection box (11) through the two guide tubes (22).

5. A tunnel construction drainage device according to claim 4, characterized in that: The filtering and adsorption module (10) further comprises a folding connection ring (23), a second fixed column (24) and a connecting plate (25); a folding connection ring (23) is provided between every two of the dredging and adsorption modules (21); both ends of the folding connection ring (23) are fixedly connected to two adjacent dredging and adsorption modules (21); the interiors of the three dredging and adsorption modules (21) and the two folding connection rings (23) are interconnected; both sides of both ends of each of the dredging and adsorption modules (21) are fixedly connected to the second fixed column (24); both sides of the top of the folding connection ring (23) are provided with a connecting plate (25); and both ends of each of the connecting plates (25) are rotatably connected to the two adjacent second fixed columns (24).

6. A tunnel construction drainage device according to claim 5, characterized in that: The dredging adsorption module (21) comprises a first adsorption box (26), a second adsorption box (27), a second filter plate (28) and a baffle (29), wherein one of the first adsorption boxes (26) is fixedly connected to the bottom of the connection box (11), and the tops of the other two first adsorption boxes (26) are fixedly connected to the bottoms of the two guide tubes (22); the bottom of the first adsorption box (26) is fixedly connected to the second adsorption box (27); both ends of the top of the second adsorption box (27) are provided with connecting grooves, and the first adsorption box (26) wraps the two connecting grooves; the second adsorption box (27) is fixedly connected to the second filter plate (28) at the bottom opening, and the inner side of the second filter plate (28) is provided with a plurality of holes; and the two sides of the bottom of the second filter plate (28) are fixedly connected to the baffles (29).

7. A tunnel construction drainage device according to claim 6, characterized in that: The dredging adsorption module (21) also includes a fixed block (30), an electric push cylinder (31), a push plate (32), a support column (33) and a push block (34); the fixed block (30) is fixedly connected to the top of the inner side of the second adsorption box (27), and the fixed block (30) is located between the two connecting grooves; the electric push cylinder (31) is fixedly connected to the center position of the bottom of the fixed block (30); the output end of the bottom of the electric push cylinder (31) is fixedly connected to the push plate (32); both ends of the top of the push plate (32) are fixedly connected to the support column (33), and the top of the support column (33) is clearance-matched with the bottom of the fixed block (30); a plurality of push blocks (34) are fixedly connected to the bottom of the push plate (32), and the plurality of push blocks (34) are clearance-matched with the holes on the inner side of the second filter plate (28).

8. A tunnel construction drainage device according to claim 2, characterized in that: The angle adjustment assembly (6) comprises a rotating platform (35), an annular guide plate (36), a first rotating column (37), a tooth block (38) and a first gear (39); a rotating platform (35) is arranged on the top of the vehicle plate (1), and the top of the rotating platform (35) is fixedly connected to the water pump box (7) and the placement box (8); an annular guide plate (36) is fixedly connected to the bottom of the rotating platform (35); an annular groove is provided on the top of the vehicle plate (1), and the annular guide plate (36) is clearance-matched with the annular groove; a rotating groove is provided on the top of the vehicle plate (1), and the rotating groove is located at the center of the annular groove; a first rotating column (37) is clearance-matched inside the rotating groove; The top of the first rotating column (37) is fixedly connected to the bottom of the rotating platform (35); a second reserved groove is provided on the inner side of the fixed plate (3), and the second reserved groove is clearance-matched with the rotating platform (35); a plurality of tooth blocks (38) are fixedly connected in a circular array on the outer side of the bottom of the first rotating column (37); a movable groove is provided on the inner side of the bottom of the vehicle plate (1) near one end of the fixed plate (3); the position of the movable groove corresponds to the tooth block (38), and the rotating groove is connected to the outer side of the vehicle plate (1) through the movable groove; a first gear (39) is rotatably connected to the inner side of the movable groove, and the first gear (39) is meshing with the tooth block (38).

9. A tunnel construction drainage device according to claim 8, characterized in that: The angle adjustment assembly (6) also includes a first placement plate (40), a second placement plate (41), a second rotating column (42), a motor (43) and a second gear (44); the first placement plate (40) is fixedly connected to the top of the fixed plate (3) near the push handle (4); the second placement plate (41) is fixedly connected to the bottom of the vehicle plate (1) near the push handle (4); a second rotating column (42) is rotatably connected between the first placement plate (40) and the second placement plate (41); a motor (43) is fixedly connected to the top of the first placement plate (40), and an output end of the motor (43) extends to the bottom of the first placement plate (40) and is fixedly connected to the top of the second rotating column (42); a second gear (44) is fixedly connected to the outer side of the bottom of the second rotating column (42); the position of the second gear (44) corresponds to the first gear (39), and the second gear (44) is meshed with the first gear (39).

10. A drainage method for a tunnel construction drainage device, used for a tunnel construction drainage device according to any one of claims 1 to 9, characterized in that: At least the following steps are included: Step 1, push the vehicle plate (1) to a location where water accumulates; Step 2, driving the filtering and adsorption module (10) close to the water accumulation location; Step 3, turning on the water pump in the water pump box (7) to generate suction on the inside of the filter adsorption module (10) and absorb the accumulated water; Step 4, adjusting the angle of the drainage adsorption component (5) by rotating the angle adjustment component (6).

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