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CN-224228353-U - Seepage-proofing reinforcing structure of sedimentation tank of water plant

CN224228353UCN 224228353 UCN224228353 UCN 224228353UCN-224228353-U

Abstract

The utility model provides an anti-seepage reinforcing structure of a sedimentation tank of a water plant, which relates to the technical field of sedimentation tanks, and comprises a tank body, and a bottom plate pouring area and a side plate pouring area which are respectively arranged on the bottom wall of the tank body and the side wall of the tank body, and is characterized in that the anti-seepage reinforcing structure comprises a first plate body and a second plate body which are respectively arranged in the bottom plate pouring area and the side plate pouring area; the length of the first plate body and the length of the second plate body are respectively consistent with the length of the bottom plate pouring area and the length of the side plate pouring area, the first plate body is horizontally arranged on one side, far away from the bottom wall of the pool body, of the bottom plate pouring area, the second plate body is vertically arranged on one side, far away from the side wall of the pool body, of the side plate pouring area, and the second plate body is fixedly connected to the top edge of the first plate body. The utility model can reduce stress concentration at the joint of the bottom plate and the side plate, prevent crack generation and reduce leakage risk.

Inventors

  • HUANG BAOHUA
  • WEI JUN
  • WANG JU

Assignees

  • 广水市水利建筑安装有限责任公司

Dates

Publication Date
20260512
Application Date
20250513

Claims (10)

  1. 1. The utility model provides a water plant sedimentation tank prevention of seepage reinforced structure, water plant sedimentation tank includes cell body (100), cell body (100) are including cell body diapire (10) and cell body lateral wall (20), be equipped with bottom plate pouring area (11) and curb plate pouring area (21) on cell body diapire (10) and cell body lateral wall (20) respectively, its characterized in that, prevention of seepage reinforced structure is including locating first plate body (30) and second plate body (40) in bottom plate pouring area (11) and curb plate pouring area (21) respectively; The length of first plate body (30) and second plate body (40) is unanimous with the length that area (11) and curb plate were pour to the bottom plate respectively, first plate body (30) level is located the bottom plate and is pour one side that area (11) kept away from cell body diapire (10), the second plate body (40) is vertical to be located the curb plate and pour one side that area (21) kept away from cell body lateral wall (20), just second plate body (40) fixed connection is in the top edge of first plate body (30).
  2. 2. The seepage-proofing reinforcing structure of a sedimentation tank of a water mill according to claim 1, wherein a vertical plate (31) is arranged on one side of the first plate body (30) facing the bottom wall (10) of the tank body, one end of the vertical plate (31) is fixedly connected with the first plate body (30), the other end of the vertical plate (31) vertically extends towards the direction close to the bottom wall (10) of the tank body, a transverse plate (41) is arranged on one side of the second plate body (40) facing the side wall (20) of the tank body, one end of the transverse plate (41) is fixedly connected with the second plate body (40), and the other end of the transverse plate (41) horizontally extends towards the direction close to the side wall (20) of the tank body.
  3. 3. The seepage-proofing reinforcing structure of a sedimentation tank of a water mill according to claim 2, wherein the vertical plate (31) extends vertically for a length equal to the height of the bottom plate casting area (11), and the height of the bottom plate casting area (11) is the distance from the bottom wall (10) of the tank body to the first plate body (30).
  4. 4. A water mill sedimentation tank permeation prevention reinforcing structure according to claim 3, characterized in that the length of the horizontal extension of the transverse plate (41) is equal to the width of the side plate casting area (21), and the width of the side plate casting area (21) is the distance from the side wall (20) of the tank body to the second plate body (40).
  5. 5. The seepage-proofing reinforcing structure of a sedimentation tank of a water mill according to claim 4, wherein a third plate body (311) and a fourth plate body (411) are respectively arranged on the vertical plate (31) and the transverse plate (41), the third plate body (311) and the fourth plate body (411) are respectively parallel to the first plate body (30) and the second plate body (40), and the third plate body (311) and the fourth plate body (411) are respectively used for being abutted against the bottom wall (10) and the side wall (20) of the tank body.
  6. 6. The seepage-proofing reinforcing structure of a sedimentation tank of a water mill according to claim 5, wherein a first hook portion (312) and a second hook portion (412) are respectively arranged on the vertical plate (31) and the transverse plate (41), the first hook portion (312) and the second hook portion (412) are respectively parallel to the first plate body (30) and the second plate body (40), and the first hook portion (312) and the second hook portion (412) are respectively extended towards a direction far away from the joint of the first plate body (30) and the second plate body (40).
  7. 7. The seepage-proofing reinforcing structure of a sedimentation tank of a water mill according to claim 6, wherein a first connecting plate (313) and a second connecting plate (413) are further arranged on the vertical plate (31) and the transverse plate (41) respectively, the first connecting plate (313) and the second connecting plate (413) are parallel to the first plate body (30) and the second plate body (40) respectively, one ends of the first connecting plate (313) and the second connecting plate (413) are fixedly connected to the first plate body (30) and the second plate body (40) respectively, and the other ends of the first connecting plate (313) and the second connecting plate (413) extend to be mutually abutted and fixedly connected towards a direction close to a connecting position of the first plate body (30) and the second plate body (40).
  8. 8. The seepage-proofing reinforcing structure of a sedimentation tank of a water mill according to claim 2, wherein a plurality of through holes (314) for passing concrete are formed in each of the vertical plate (31) and the transverse plate (41).
  9. 9. The water mill sedimentation tank seepage prevention reinforcing structure according to claim 1, wherein the first plate body (30) and the second plate body (40) are matched to form an L-shaped structure.
  10. 10. The seepage-proofing reinforcing structure of a sedimentation tank of a water mill according to claim 9, wherein a reinforcing plate (50) is further arranged at the joint of the first plate body (30) and the second plate body (40), the cross section of the reinforcing plate (50) is isosceles right triangle, and two right angle sides of the reinforcing plate (50) are respectively and fixedly connected with the first plate body (30) and the second plate body (40).

Description

Seepage-proofing reinforcing structure of sedimentation tank of water plant Technical Field The utility model relates to the technical field of sedimentation tanks, in particular to an anti-seepage reinforcing structure of a sedimentation tank of a water plant. Background The sedimentation tank of the water plant is used as a core structure in the water treatment process, and the function of the sedimentation tank is to remove suspended particles in the water body through gravity sedimentation. In order to ensure the structural stability and the tightness of the sedimentation tank, a process of integrally pouring a bottom plate and a side plate is often adopted in the traditional construction, and the structural strength and the impermeability are improved by utilizing the integrity of reinforced concrete. However, in practical engineering, shrinkage cracks or temperature cracks are easily generated on the surface and the inside of the structure due to factors such as thermal expansion and contraction characteristics of the concrete material, environmental temperature and humidity changes, and uneven internal stress distribution in the pouring process. Such cracks are concentrated in the stress concentration area where the bottom plate and the side plates are connected, and gradually expand into penetrating expansion joints along with the extension of the service time, so that water in the tank body permeates into the ground through the cracks, and the leakage problem is caused. In the prior art, measures such as embedding a water stop, arranging expansion joint filler or brushing a waterproof layer are generally adopted to relieve leakage risk. However, the interface between the water stop and the concrete is easy to peel due to ageing of materials, construction deviation or foundation settlement, so that the sealing is invalid, and the artificial joint filling material is limited by weather resistance and elastic recovery capability, and is easy to embrittle and fall off after being in a hydraulic flushing and chemical corrosion environment for a long time. In addition, the sedimentation tank leaks, so that not only is water resource wasted, but also secondary disasters such as underground water and soil pollution, foundation emptying and the like can be caused, and the safety of structures is threatened. Disclosure of utility model The utility model aims to provide an anti-seepage reinforcing structure of a sedimentation tank of a water plant, which can reduce stress concentration at the joint of a bottom plate and a side plate, prevent crack generation and reduce leakage risk. The water plant sedimentation tank comprises a tank body, the tank body comprises a tank body bottom wall and a tank body side wall, a bottom plate pouring area and a side plate pouring area are respectively arranged on the tank body bottom wall and the tank body side wall, the anti-seepage reinforcing structure comprises a first plate body and a second plate body which are respectively arranged in the bottom plate pouring area and the side plate pouring area, the lengths of the first plate body and the second plate body are respectively consistent with those of the bottom plate pouring area and the side plate pouring area, the first plate body is horizontally arranged on one side of the bottom plate pouring area far away from the tank body bottom wall, the second plate body is vertically arranged on one side of the side plate pouring area far away from the tank body side wall, and the second plate body is fixedly connected to the top edge of the first plate body. Furthermore, the application also provides that one side of the first plate body, which faces the bottom wall of the pool body, is provided with a vertical plate, one end of the vertical plate is fixedly connected with the first plate body, the other end of the vertical plate vertically extends towards the direction close to the bottom wall of the pool body, one side of the second plate body, which faces the side wall of the pool body, is provided with a transverse plate, one end of the transverse plate is fixedly connected with the second plate body, and the other end of the transverse plate horizontally extends towards the direction close to the side wall of the pool body. Furthermore, the application also provides that the length of the vertical plate extending vertically is equal to the height of the bottom plate pouring area, and the height of the bottom plate pouring area is the distance from the bottom wall of the pool body to the first plate body. Furthermore, the application also provides that the length of the horizontal extension of the transverse plate is equal to the width of the side plate pouring area, and the width of the side plate pouring area is the distance from the side wall of the tank body to the second plate body. Furthermore, the application also provides that the vertical plate and the transverse plate are respectively provided with a third plat