CN216474836U

CN216474836U - Dykes and dams anti-seepage device

Info

Publication number: CN216474836U
Application number: CN202123042351.3U
Authority: CN
Inventors: 刘新飚; 崔龙; 胡子涛
Original assignee: Anhui Tiancheng Water Conservancy Engineering Co ltd
Current assignee: Anhui Tiancheng Water Conservancy Engineering Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-10
Anticipated expiration: 2031-12-03

Abstract

The application discloses dykes and dams anti-seepage device relates to dykes and dams prevention of seepage technical field, including the dykes and dams body, dykes and dams body one side bonds and has the prevention of seepage cloth, a plurality of breakwaters that prevention of seepage cloth one side is fixed and is provided with evenly distributed, a plurality of cooperation concatenation between the breakwater, the welding of breakwater bottom one side has bearing bottom plate, the fixed mount that is provided with in breakwater top one side, the mount is "L" word shape. This application is through the dead weight of water, come to apply pressure to the load floor, make the load floor difficult not hard up, can carry out effectual connection to device and dykes and dams, the rotatory shank of bolt can drive the clamp plate and rotate and lateral shifting, make clamp plate cooperation breakwater can the clamp on the dyke dam body, come to carry out firm fixed to device and dykes and dams, the preventing means produces not hard up on dykes and dams, because the clamp plate can carry out lateral shifting and rotate, make the device can fix on the dyke dam on different thickness and inclined plane, application scope is wider.

Description

Dykes and dams anti-seepage device

Technical Field

The application relates to the technical field of dam seepage prevention, in particular to a dam seepage prevention device.

Background

Dikes are a generic term for dikes and dams, also broadly referring to water-resistant and water-retaining buildings and structures. Modern dikes fall into two main categories: earth and rockfill dams and concrete dams. In recent years, large dams are constructed with high-tech reinforced cement. The dam is generally composed of concrete and sand, both sides of the dam are slopes, the slopes of the dam are flushed by water for a long time, the dam is corroded and damaged, and permeation is easy to generate, so that a dam seepage-proofing reinforcing device needs to be arranged on the dam to reinforce the dam.

Most of the existing dam seepage-proofing devices utilize screw thread cones, ground nails and other modes to fix the device on a dam, but the fixation is not firm, and the seepage-proofing device is easy to loosen or even separate from the dam after being washed by water for a long time, so that the seepage-proofing and reinforcing effects of the seepage-proofing device on the dam can be possibly influenced, and the requirements of the prior art cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to solve the fixed not firm problem that leans on between current dykes and dams anti-seepage device and the dykes and dams, the application provides a dykes and dams anti-seepage device.

The application provides a dykes and dams anti-seepage device adopts following technical scheme:

the dam seepage-proofing device comprises a dam body, seepage-proofing cloth is bonded on one side of the dam body, a plurality of water baffles which are uniformly distributed are fixedly arranged on one side of the seepage-proofing cloth and are spliced in a matched mode, a bearing bottom plate is welded on one side of the bottom of each water baffle, a fixing frame is fixedly arranged on one side of the top of each water baffle, each fixing frame is in an L shape, the bottom of each fixing frame is abutted to the top of the dam body in a matched mode, a bolt rod is arranged in each fixing frame in an internal thread mode, a pressing plate is arranged at one end of each bolt rod in a rotating mode, the top end of the dam body is movably clamped between each water baffle and the corresponding pressing plate, and the water baffles are located between the bearing bottom plates and the fixing frames.

Optionally, a threaded hole is formed in one end, away from the water baffle, of the fixing frame, and the threaded hole is sleeved with the bolt rod through threads.

Optionally, a rotating block is welded at one end of the bolt rod, and the rotating block is in a cylindrical shape.

Optionally, the outer wall of the rotating block is rotatably sleeved with a connecting seat, and one side of the pressing plate is rotatably connected to the outer wall of the connecting seat through a hinged support.

Optionally, the connecting seat is located between the bolt rod and the pressing plate, and one side of the pressing plate, which is far away from the connecting seat, is in fit abutment with the outer wall of the dam body.

Optionally, a slot is formed in one side of the water baffle, the slot is in a round hole shape with a notch, an insertion block is fixedly arranged on the other side of the water baffle, and the insertion block of the water baffle is movably inserted into the slot adjacent to the water baffle.

Optionally, a first sealing hole is formed in one side of the water baffle, and a second sealing hole is formed in the other side of the water baffle.

Optionally, a sealing strip is fixedly sleeved in the second sealing hole, the sealing strip of the water baffle is inserted into the first sealing hole of the adjacent water baffle in a matching manner, the sealing strip is located between the insertion block and the impermeable cloth, and the first sealing hole is located between the insertion groove and the impermeable cloth.

In summary, the present application includes at least one of the following benefits:

1. the pressure is applied to the bearing bottom plate through the dead weight of the water body, so that the bearing bottom plate is not easy to loosen and can be effectively connected with the dam, the rotary bolt rod can drive the pressing plate to rotate and move transversely, the pressing plate can be clamped on the dam body in a wrapping mode through the pressing plate matched with the water baffle plate, the device and the dam can be firmly fixed, the device is prevented from loosening on the dam, the device can be fixed on the dam with different thicknesses and inclined planes due to the fact that the pressing plate can move transversely and rotate, and the application range is wide.

2. Through slot and inserted block, can carry out quick assembly disassembly to a plurality of breakwaters, can also improve the intensity of whole breakwater, the difficult phenomenon that wherein single breakwater plate breaks away from that appears, parts such as breakwater can realize the reinforcement to the dyke dam body, the effect that sealing strip cooperation prevention of seepage cloth also can play manger plate and prevention of seepage, whole setting through to water conservancy dykes and dams prevention of seepage reinforcement parts can improve the prevention of seepage ability and the security of water conservancy dykes and dams greatly.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an enlarged view of the structure A of FIG. 1 of the present application;

FIG. 3 is a top view of the water deflector and impermeable cloth of the present application;

fig. 4 is a side view of the overall structure of the present application.

Description of reference numerals: 1. a dam body; 11. anti-seepage cloth; 2. a water baffle; 21. a slot; 22. inserting a block; 23. a first seal bore; 24. a second sealing aperture; 25. a sealing strip; 3. a load floor; 4. a fixed mount; 41. a threaded hole; 42. a bolt shank; 43. rotating the block; 44. a connecting seat; 45. and (7) pressing a plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses dykes and dams anti-seepage device, including dyke dam body 1, refer to fig. 1, dyke dam body 1 one side bonds and has prevention of seepage cloth 11, prevention of seepage cloth 11 can be to dyke dam body 1 waterproof and prevention of seepage processing, a plurality of breakwaters 2 of evenly distributed are fixed to prevention of seepage cloth 11 one side, prevention of seepage cloth 11 can support breakwaters 2, the cooperation concatenation between a plurality of breakwaters 2, make a plurality of breakwaters 2 can form a whole, breakwaters 2 can carry out the manger plate to dyke dam body 1, the welding of 2 bottom one side of breakwaters has bearing bottom plate 3, breakwaters 2 can support bearing bottom plate 3 with fixed.

Referring to fig. 1-2, a fixing frame 4 is fixedly arranged on one side of the top of the water baffle 2, the water baffle 2 can support and fix the fixing frame 4, the fixing frame 4 is in an L shape, the bottom of the fixing frame 4 is in fit abutment with the top of the dam body 1, the dam body 1 can support the fixing frame 4, a bolt rod 42 is arranged on the internal thread of the fixing frame 4, the bolt rod 42 is arranged on one end of the L-shaped fixing frame 4, and the fixing frame 4 can connect the bolt rod 42.

Referring to fig. 1-2, one end of the bolt rod 42 is rotatably provided with a pressing plate 45, the bolt rod 42 can connect the pressing plate 45, and the top end of the dam body 1 is movably clamped between the water baffle 2 and the pressing plate 45, so that the fixing frame 4, the water baffle 2 and other components can be fixed on the dam body 1, and the water baffle 2 is located between the bearing bottom plate 3 and the fixing frame 4, so that the bearing bottom plate 3 is arranged on one side of the water baffle 2 away from the fixing frame 4.

Referring to fig. 1-2, a threaded hole 41 is formed in one end, away from the water baffle 2, of the fixing frame 4, a bolt rod 42 is sleeved in the threaded hole 41 in a threaded manner, the threaded hole 41 can support and limit the bolt rod 42, a rotating block 43 is welded to one end of the bolt rod 42, the bolt rod 42 can fix the rotating block 43, the rotating block 43 is in a cylindrical shape, a connecting seat 44 is sleeved on the outer wall of the rotating block 43 in a rotating manner, the rotating block 43 in the cylindrical shape can be connected with the connecting seat 44 and the bolt rod 42 after rotating, and the connecting seat 44 does not need to rotate along with the bolt rod 42 after rotating.

Referring to fig. 1-2, one side of the pressing plate 45 is rotatably connected to the outer wall of the connecting seat 44 through a hinged support, the connecting seat 44 can support and limit the pressing plate 45 through the hinged support, the connecting seat 44 is located between the bolt rod 42 and the pressing plate 45, the connecting seat 44 can connect the bolt rod 42 and the pressing plate 45, one side of the pressing plate 45, which is far away from the connecting seat 44, is in fit abutment with the outer wall of the dam body 1, the pressing plate 45 is convenient to clamp the dam body 1 through the water baffle 2 in a fit manner, the pressing plate 45 is an anti-skid plate, and the pressing plate 45 can be in fit with the dam body 1 on different inclined planes after rotating.

Referring to fig. 3-4, a slot 21 is formed in one side of each water baffle 2, the slot 21 is in a round hole shape with a notch, an insert 22 is fixedly arranged on the other side of each water baffle 2, the insert 22 is in a cylindrical shape with a notch, the insert 22 of each water baffle 2 is movably inserted into the slot 21 of the adjacent water baffle 2, and the slot 21 and the insert 22 can splice the two adjacent water baffles 2.

Referring to fig. 3-4, a first sealing hole 23 is formed in one side of the water baffle 2, a second sealing hole 24 is formed in the other side of the water baffle 2, a sealing strip 25 is fixedly sleeved in the second sealing hole 24, the second sealing hole 24 can support the sealing strip 25, the sealing strip 25 of the water baffle 2 is inserted into the first sealing hole 23 of the adjacent water baffle 2 in a matching mode, the sealing strip 25 can fill and seal the space between the first sealing hole 23 and the second sealing hole 24, so that the joint of the two adjacent water baffles 2 is sealed, waterproof and impermeable, the sealing strip 25 is located between the insert block 22 and the impermeable cloth 11, the first sealing hole 23 is located between the insert slot 21 and the impermeable cloth 11, and the sealing strip 25 can seal the joint of the two spliced water baffles 2 conveniently.

The implementation principle of a dykes and dams anti-seepage device of this application embodiment does:

when the device is used, the water baffle 2 and the impermeable cloth 11 are laid on the slope of the dam body 1, the bearing bottom plate 3 can be positioned at the bottom of the dam body 1, the fixing frame 4 can cover the top of the dam body 1, then the bolt rod 42 is rotated, the bolt rod 42 can drive the rotating block 43 to rotate and move transversely under the support and limit of the threaded hole 41, the connecting seat 44 and the pressing plate 45 can move transversely under the connection of the rotating block 43, when the pressing plate 45 contacts with the inclined surface of the dam body 1, the pressing plate 45 can rotate to be attached to the inclined surface of the dam body 1 along with the limit of the hinged seat, and at the moment, the pressing plate 45 can be clamped on the dam body 1 in a wrapping mode by matching with the water baffle 2 to firmly fix the device and the dam body 1.

And then inserting the inserting block of the water baffle 2 into the slot 21 of the adjacent water baffle 2 to splice the two adjacent water baffles 2, inserting the sealing strip 25 of the water baffle 2 into the first sealing hole 23 of the adjacent water baffle 2, sealing, waterproofing and seepage-proofing the joint of the two adjacent water baffles 2 by the sealing strip 25 at the moment, and improving the seepage-proofing effect of the device by matching the sealing strip 25 with the seepage-proofing cloth 11.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A dyke seepage prevention device comprises a dyke body (1), and is characterized in that: the embankment dam is characterized in that impermeable cloth (11) is bonded on one side of the embankment dam body (1), a plurality of water baffles (2) which are uniformly distributed are fixedly arranged on one side of the impermeable cloth (11) and are spliced in a matched mode, a bearing bottom plate (3) is welded on one side of the bottom of each water baffle (2), a fixing frame (4) is fixedly arranged on one side of the top of each water baffle (2), each fixing frame (4) is L-shaped, the bottom of each fixing frame (4) is abutted to the top of the embankment dam body (1) in a matched mode, a bolt rod (42) is arranged on an internal thread of each fixing frame (4), one end of each bolt rod (42) is rotatably provided with a pressing plate (45), the top of the embankment dam body (1) is movably clamped between each water baffle (2) and each pressing plate (45), and the water baffles (2) are located between the bearing bottom plates (3) and the fixing frames (4).

2. A dam containment apparatus as claimed in claim 1, wherein: one end of the fixing frame (4) far away from the water baffle (2) is provided with a threaded hole (41), and the bolt rod (42) is sleeved in the threaded hole (41) in a threaded manner.

3. A dam containment apparatus as claimed in claim 1, wherein: a rotating block (43) is welded at one end of the bolt rod (42), and the rotating block (43) is cylindrical.

4. A dam containment apparatus as claimed in claim 3, wherein: the outer wall of the rotating block (43) is rotatably sleeved with a connecting seat (44), and one side of the pressing plate (45) is rotatably connected to the outer wall of the connecting seat (44) through a hinged support.

5. A dam penetration preventing means according to claim 4 wherein: the connecting seat (44) is located between the bolt rod (42) and the pressing plate (45), and one side, far away from the connecting seat (44), of the pressing plate (45) is in fit abutting joint with the outer wall of the dam body (1).

6. A dam containment apparatus as claimed in claim 1, wherein: a slot (21) is formed in one side of the water baffle (2), the slot (21) is in a round hole shape with a notch, an inserting block (22) is fixedly arranged on the other side of the water baffle (2), and the inserting block (22) of the water baffle (2) is movably inserted into the slot (21) of the adjacent water baffle (2).

7. A dam containment apparatus as claimed in claim 6, wherein: a first sealing hole (23) is formed in one side of the water baffle (2), and a second sealing hole (24) is formed in the other side of the water baffle (2).

8. A dam containment apparatus as claimed in claim 7, wherein: the sealing strip (25) is fixedly sleeved in the second sealing hole (24), the sealing strip (25) of the water baffle (2) is matched and inserted into the first sealing hole (23) of the adjacent water baffle (2), the sealing strip (25) is located between the insertion block (22) and the anti-seepage cloth (11), and the first sealing hole (23) is located between the insertion groove (21) and the anti-seepage cloth (11).