CN219260898U

CN219260898U - Hydraulic engineering seepage prevention structure

Info

Publication number: CN219260898U
Application number: CN202320724065.5U
Authority: CN
Inventors: 刘洋; 井瑞祥; 卜祥宇; 卞红鹏; 刘小林; 李聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-27
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a hydraulic engineering seepage-proofing structure, and relates to the technical field of hydraulic engineering. The anti-seepage grouting device comprises an anti-seepage wall body, a replacement baffle plate, a sliding connection plate, a movable bottom plate and a grouting groove, wherein the movable bottom plate is connected to the top of an internal water storage surface through bolts, the sliding connection plate is connected to the top of the movable bottom plate in a sliding mode, the replacement baffle plate is connected to the bottom of the sliding connection plate, and the grouting groove is formed in the top surface of the anti-seepage wall body. According to the hydraulic engineering anti-seepage structure, the grouting groove is formed in the top, the extrusion motor is connected to the top, so that the internal cracks can be quickly filled with the slurry for repairing, and the replacement baffle plate is arranged, so that the hydraulic engineering anti-seepage structure can help diversion, is convenient for workers to repair, and solves the problems that when the existing hydraulic engineering anti-seepage structure generates cracks in the interior, the efficiency is low, the filling effect is poor, and the repair difficulty is high when the surface cement wall is corroded and needs to be repaired.

Description

Hydraulic engineering seepage prevention structure

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a hydraulic engineering seepage-proofing structure.

Background

The hydraulic engineering is used for controlling and allocating a water source in nature, the project of removing harm and benefiting is achieved, the allocation of water resources can be carried out by human production and life, and when the water source is allocated, a dam needs to be built, a stronger seepage prevention structure is necessary for guaranteeing the service life of the dam, the prior art discloses a CN 214573774U-hydraulic engineering seepage prevention structure which is provided with a rectangular frame and a gate, the gate is fixedly arranged in the rectangular frame, a cavity is formed in the gate, a submersible pump is arranged in the cavity, a water hose is fixedly arranged at an outlet of the submersible pump, one end of the water hose, far away from the potential pump, extends to the upper side of the gate, four support rods are fixedly arranged at the top of the rectangular frame, a placing plate is fixedly arranged at the top ends of the four support rods, and can convey the water source penetrating into the cavity to an outer box of the cavity under the condition of mutual cooperation so as to clean microorganisms and garbage on the gate, the erosion of the water source and the microorganisms on the gate is reduced, the service life of the gate is prolonged, the problem that the existing gate is adhered with a large quantity of biological garbage on the surface of the gate and the problem of poor performance of the water-proof and the gap is more and more caused by the long-term placement in the water-proof. However, the following drawbacks still exist in practical use:

1. in the long-term use process of the existing hydraulic engineering seepage prevention structure, along with the continuous impact of a water source on a dam, certain cracks are inevitably generated in the dam, so that water seepage is caused, when the cracks of the dam are subjected to grouting repair, most of the cracks can only be grouted from the surface, and the cracks are automatically filled along with gravity, so that the efficiency is low and the filling effect is poor;

2. in the long-term scouring process of the existing hydraulic engineering seepage-proofing structure, the cement wall on the surface can be scoured and eroded, so that a large amount of water permeates into the dam, the service life of the dam is reduced, the use danger of the dam is increased, and the repairing difficulty is high when the outer surface is repaired.

Disclosure of Invention

The utility model aims to provide a hydraulic engineering seepage prevention structure, which is characterized in that a grouting groove is formed in the top, an extrusion motor is connected to the top, so that the inside crack can be quickly filled with slurry for repairing, and a replacement baffle plate is arranged, so that the hydraulic engineering seepage prevention structure can help diversion, is convenient for workers to repair, and solves the problems that the efficiency is lower, the filling effect is poor, and the repair difficulty is higher when the surface cement wall erosion needs to be repaired when the crack is generated in the existing hydraulic engineering seepage prevention structure.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a hydraulic engineering seepage-proofing structure which comprises a seepage-proofing wall body, a replacement baffle plate, a sliding connection plate, a movable bottom plate and a grouting groove, wherein the movable bottom plate is connected with the top of an internal water storage surface through bolts, the sliding connection plate is connected with the top of the movable bottom plate in a sliding manner, the replacement baffle plate is connected with the bottom of the sliding connection plate, and the grouting groove is arranged on the top surface of the seepage-proofing wall body.

Further, the bottom of the replacement baffle plate is provided with a soil-inserting inclined plate, two sides of the replacement baffle plate are welded with side connecting edges, and one side of each side connecting edge, which is far away from the soil-inserting inclined plate, is connected with a rod clamping block through bolts.

Further, a sliding screw rod is fixed at the top end of the rod clamping block through bolts, a repairing inner cavity is formed in the inner side of the replacement baffle plate, and the inner side surfaces of the soil insertion sloping plate and the side connecting edges are parallel to the outer surface of the impermeable wall body.

Further, a horizontal moving motor is connected to the center of the top surface of the sliding connecting plate, vertical moving motors are fixed to the two sides of the sliding connecting plate through bolts, the vertical moving motors are connected with the sliding screw rod, and the vertical moving motors slide along the sliding screw rod.

Further, the top surface bolt of the movable bottom plate is fixed with a movable slide rail, and the bottom of the sliding connecting plate slides along the movable slide rail.

Further, the grouting groove is of a plurality of equally-partitioned structures, a grouting opening is formed in the center of a single partition of the grouting groove, and an extrusion motor is clamped at the top of the grouting opening.

Further, the joint opening has been seted up to the both sides at grout mouth top, and the bottom of grout mouth is equipped with the grout inner chamber, and the central point of extrusion motor puts sliding connection has the pressurization stock, and the bottom of extrusion motor is equipped with the bottom joint piece.

The utility model has the following beneficial effects:

1. the utility model provides a hydraulic engineering seepage prevention structure is equipped with the grout groove at the top, will fill the thick liquids and pour into the grout inner chamber back from the grout mouth, with extrusion motor joint in grout mouth department, slowly with the long pole downwardly extrusion that pressurizes, make the thick liquids in the grout inner chamber under the effect of pressure, slowly fill the cracked inside, efficiency obtains improving, fills effectually.

2. The utility model provides a hydraulic engineering seepage prevention structure disposes and changes the baffle to connect sliding connection board at the top, and carry out slip adjustment position on removing the bottom plate, can be when the cement wall on water pump surface need be restoreed, slide down in the position that needs to be restoreed and change the baffle, help the water conservancy diversion, make things convenient for the staff to repair, greatly reduced the restoration degree of difficulty.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of a hydraulic engineering seepage-proofing structure;

FIG. 2 is a schematic view of a construction for replacing a baffle plate;

FIG. 3 is a schematic view of the structure of the connection of the sliding connection plate;

fig. 4 is a sectional view showing an internal structure of the grouting groove.

In the drawings, the list of components represented by the various numbers is as follows:

1. an impermeable wall body; 2. changing the baffle plate; 201. a soil-inserting sloping plate; 202. a side connecting edge; 203. a rod clamping block; 204. a sliding screw rod; 205. repairing the inner cavity; 3. a sliding connection plate; 301. a horizontal movement motor; 302. a motor is moved up and down; 4. a movable bottom plate; 401. moving the slide rail; 5. grouting grooves; 501. a grouting port; 5011. a clamping opening; 5012. grouting an inner cavity; 502. extruding a motor; 5021. a long pressing rod; 5022. and a bottom clamping block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 and 3, the utility model discloses a hydraulic engineering seepage-proofing structure, which comprises a seepage-proofing wall body 1, a replacement baffle plate 2, a sliding connection plate 3, a movable bottom plate 4 and a grouting groove 5, wherein the top bolt of the seepage-proofing wall body 1 on the inner water storage surface is connected with the movable bottom plate 4, the top of the movable bottom plate 4 is connected with the sliding connection plate 3 in a sliding manner, the bottom of the sliding connection plate 3 is connected with the replacement baffle plate 2, the grouting groove 5 is arranged on the top surface of the seepage-proofing wall body 1, the center of the top surface of the sliding connection plate 3 is connected with a horizontal movement motor 301, two side bolts of the sliding connection plate 3 are fixedly provided with an up-down movement motor 302, the up-down movement motor 302 is connected with a sliding screw 204, the up-down movement motor 302 slides along the sliding screw 204, the top surface bolt of the movable bottom plate 4 is fixedly provided with a movable sliding rail 401, and the bottom of the sliding connection plate 3 slides along the movable sliding rail 401.

When the cement wall on the inner side surface of the impermeable wall body 1 is corroded and needs to be repaired, the sliding connection plate 3 is used for driving the replacement baffle plate 2 to move along the movable bottom plate 4, when the replacement baffle plate 2 is put down to a position needing to be repaired, then the cement wall on the inner side is repaired, the position of the replacement baffle plate 2 is fixed, the cement wall is dried, slurry is poured from the grouting groove 5, and the gap inside is repaired.

As shown in fig. 2, the bottom of the replacement baffle plate 2 is provided with a soil-inserting inclined plate 201, two sides of the replacement baffle plate 2 are welded with side connecting edges 202, one side of the side connecting edges 202, which is far away from the soil-inserting inclined plate 201, is connected with a rod clamping block 203 by bolts, the top end of the rod clamping block 203 is fixedly provided with a sliding screw 204 by bolts, the inner side of the replacement baffle plate 2 is provided with a repairing inner cavity 205, and the inner sides of the soil-inserting inclined plate 201 and the side connecting edges 202 are parallel to the outer surface of the impermeable wall 1.

When the baffle plate 2 is replaced, after the sliding connection plate 3 is moved to the repairing position along the moving bottom plate 4, the sliding screw rod 204 is pushed downwards under the action of the up-down moving motor 302, the soil-inserting inclined plate 201 is inserted into soil, and a water source is isolated to the outside, so that the inside can be repaired.

As shown in fig. 4, the grouting groove 5 has a plurality of equally-divided structures, a grouting opening 501 is arranged at the central position of a single partition of the grouting groove 5, an extrusion motor 502 is clamped at the top of the grouting opening 501, clamping openings 5011 are arranged at two sides of the top of the grouting opening 501, a grouting inner cavity 5012 is arranged at the bottom of the grouting opening 501, a pressurizing long rod 5021 is slidably connected at the central position of the extrusion motor 502, and a bottom clamping block 5022 is arranged at the bottom of the extrusion motor 502.

When grouting is performed, the slurry is poured into the grouting opening 501, the extrusion motor 502 is clamped above the grouting opening 501, the long pressurizing rod 5021 slowly moves downwards under the action of the extrusion motor 502, the slurry in the grouting inner cavity 5012 is extruded, the slurry slowly enters into cracks on the periphery, and after one part is filled, other parts are repeatedly filled.

The utility model has the specific application as follows: when the cement wall on the inner side surface of the impermeable wall body 1 is corroded and needs to be repaired, the sliding connection plate 3 is driven to move along the movable bottom plate 4, when the position needing to be repaired is reached, the replacement baffle plate 2 is put down, then the cement wall on the inner side is repaired, the position of the replacement baffle plate 2 is fixed, after the cement wall is dried, slurry is poured from the grouting groove 5, and the gap inside is repaired; when the baffle plate 2 is replaced, after the sliding connection plate 3 is moved to a repairing position along the movable bottom plate 4, the sliding screw rod 204 is pushed downwards under the action of the up-down movable motor 302, the soil-inserting inclined plate 201 is inserted into soil, and a water source is isolated to the outside, so that the inside can be repaired; when grouting is performed, the slurry is poured into the grouting opening 501, the extrusion motor 502 is clamped above the grouting opening 501, the long pressurizing rod 5021 slowly moves downwards under the action of the extrusion motor 502, the slurry in the grouting inner cavity 5012 is extruded, the slurry slowly enters into cracks on the periphery, and after one part is filled, other parts are repeatedly filled.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides a hydraulic engineering seepage prevention structure, includes that seepage prevention wall body (1), change baffle (2), sliding connection board (3), remove bottom plate (4) and grout groove (5), its characterized in that: the anti-seepage wall body (1) is connected with the movable bottom plate (4) through a top bolt on the inner water storage surface, the top of the movable bottom plate (4) is connected with the sliding connection plate (3) in a sliding mode, the bottom of the sliding connection plate (3) is connected with the replacement baffle plate (2), and the top surface of the anti-seepage wall body (1) is provided with the grouting groove (5).

2. The hydraulic engineering seepage prevention structure according to claim 1, wherein: the bottom of change baffle (2) is equipped with inserts native swash plate (201), the both sides welding of change baffle (2) have side connection limit (202), side connection limit (202) are kept away from insert native swash plate (201) one side bolted connection has pole joint piece (203).

3. The hydraulic engineering seepage prevention structure according to claim 2, wherein: the top bolt of pole joint piece (203) is fixed with sliding screw (204), repair inner chamber (205) have been seted up to the inboard of changing baffle (2), insert native swash plate (201) with the lateral connection limit (202) medial surface is parallel with the surface of prevention of seepage wall body (1).

4. The hydraulic engineering seepage prevention structure according to claim 1, wherein: the sliding connecting plate (3) is characterized in that a horizontal moving motor (301) is connected to the center of the top surface of the sliding connecting plate (3), an up-and-down moving motor (302) is fixed to two sides of the sliding connecting plate (3) through bolts, the up-and-down moving motor (302) is connected with the sliding screw (204), and the up-and-down moving motor (302) slides along the sliding screw (204).

5. The hydraulic engineering seepage prevention structure according to claim 1, wherein: the top surface bolt of movable bottom plate (4) is fixed with movable slide rail (401), the bottom of sliding connection board (3) is followed movable slide rail (401) slides.

6. The hydraulic engineering seepage prevention structure according to claim 1, wherein: the grouting groove (5) is of a plurality of equally-partitioned structures, a grouting opening (501) is formed in the center of a single partition of the grouting groove (5), and an extrusion motor (502) is clamped at the top of the grouting opening (501).

7. The hydraulic engineering seepage prevention structure according to claim 6, wherein: clamping openings (5011) are formed in two sides of the top of the grouting opening (501), a grouting inner cavity (5012) is formed in the bottom of the grouting opening (501), a pressurizing long rod (5021) is connected to the central position of the extrusion motor (502) in a sliding mode, and a bottom clamping block (5022) is arranged at the bottom of the extrusion motor (502).