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CN-224213262-U - Water-borne pressurizing structure and device

CN224213262UCN 224213262 UCN224213262 UCN 224213262UCN-224213262-U

Abstract

The utility model discloses a water-borne pressurizing structure and a device. The water-borne pressurizing structure comprises a grid frame piece and a water storage piece, wherein an upper opening, a stacking space and a containing space are sequentially formed in the grid frame piece from top to bottom, the upper opening is used for placing the water storage piece, the stacking space is used for placing another grid frame piece, the water storage piece is placed in the containing space, and the horizontal projection boundary of the stacking space is located on the outer side of the horizontal projection boundary of the containing space. Compared with the method which uses water as a main pressurizing carrier and earthwork as a pressurizing carrier, the method has the advantages of low cost, easy acquisition, no transportation link, environmental protection and the like, and meanwhile, the method is convenient to operate in loading pressure adjustment. The loading pressure can be controlled by the number of layers of the stacking layers, and the loading pressure can be flexibly adjusted by water discharging and water filling operations in the water storage bag.

Inventors

  • Wan Xiaozhun

Assignees

  • 珠海华发城市研究院有限公司

Dates

Publication Date
20260508
Application Date
20250226

Claims (10)

  1. 1. The water-borne pressurizing structure is characterized by comprising a grid frame piece and a water storage piece, wherein an upper opening, a stacking space and a containing space are sequentially formed in the grid frame piece from top to bottom, the upper opening is used for placing the water storage piece, the stacking space is used for placing another grid frame piece, the water storage piece is placed in the containing space, and the horizontal projection boundary of the stacking space is located outside the horizontal projection boundary of the containing space.
  2. 2. A water borne pressure structure according to claim 1, wherein the grid frame member is further provided with a support surface enclosing a circle, the support surface being located at the junction of the stacking space and the receiving space, the support surface being for supporting another of the grid frame members.
  3. 3. The water-borne pressure structure of claim 2, wherein the grid members comprise a stack set and a grid member, the support surface being located on the stack set, and wherein the stack set is sleeved on the grid member.
  4. 4. A water borne pressure structure according to claim 3, wherein the vertical cross-section of the stack assembly is h-shaped.
  5. 5. A water borne pressure structure according to claim 3, wherein the bottom of the stack assembly is provided with an annular recess, and the top of the grid member is embedded in the annular recess.
  6. 6. The water-borne pressure structure of claim 5, wherein the grid frame member comprises a grid frame bottom member and a plurality of grid frame side members enclosing a circle, wherein tops of the grid frame side members are embedded in the annular groove, and bottoms of the grid frame side members are hinged with the grid frame bottom member.
  7. 7. The water borne pressure structure of claim 6, wherein the grid frame bottom member comprises a bottom member body and first and second bosses disposed on opposite sides of the bottom member body, wherein the plurality of grid frame side members comprises four grid frame side members, and wherein two of the grid frame side members are hinged to the bottom member body and the other two of the grid frame side members are hinged to the first and second bosses, respectively.
  8. 8. A water-borne pressurizing structure according to claim 1, wherein the water storage member comprises a rubber water storage bag.
  9. 9. The water-borne pressurizing structure according to claim 8, wherein the rubber water storage bag is provided with a water filling port and a water discharging port, the water filling port is positioned at the upper part of the rubber water storage bag, and the water discharging port is positioned at the lower part of the rubber water storage bag.
  10. 10. A water-borne pressurizing device, characterized in that it comprises at least two water-borne pressurizing structures according to any one of claims 1-9, at least two of which are stacked one above the other from bottom to top.

Description

Water-borne pressurizing structure and device Technical Field The disclosure belongs to the technical field of municipal engineering, and particularly relates to a water-borne pressurizing structure and a device. Background The drainage consolidation method is one of the common treatment methods for treating soft soil foundations, and the treatment method is characterized in that a vertical drainage body is arranged in the soft soil foundations, then the field is loaded and preloaded, pore water in the soil body is discharged, the field is gradually settled and consolidated, and the soil body strength is improved. At present, the drainage consolidation method generally uses earthwork as a loading material, and the use of the earthwork as the loading material has the advantages of lower cost, simple construction, easy control of sedimentation speed and the like. However, with the recent continuous national introduction of policies concerning environmental protection, utilization of earthwork resources, and the like, the use conditions of earthwork resources are increasingly severe, earthwork resources are becoming scarce, and the comprehensive use cost of earthwork is rapidly increasing. How to obtain stable earthwork supply and reduce earthwork use cost gradually becomes a difficult problem in engineering construction. Disclosure of utility model The present disclosure is directed to a water-borne pressurizing structure, which can solve at least some of the above-mentioned technical problems. The first aspect of the disclosed embodiments provides a water-borne pressurizing structure, which comprises a grid frame piece and a water storage piece, wherein an upper opening, a stacking space and a containing space are sequentially communicated from top to bottom, the upper opening is used for placing the water storage piece, the stacking space is used for placing another grid frame piece, and the water storage piece is placed in the containing space, and a horizontal projection boundary of the stacking space is located outside the horizontal projection boundary of the containing space. Optionally, the grid frame member is further provided with a supporting surface surrounding a circle, the supporting surface is located at the junction of the stacking space and the accommodating space, and the supporting surface is used for supporting another grid frame member. Optionally, the grid frame piece comprises a stacking sleeve piece and a grid frame member, the supporting surface is located on the stacking sleeve piece, and the stacking sleeve piece is sleeved on the grid frame member. Optionally, the vertical cross-section of the stack kit is h-shaped. Optionally, an annular groove is formed in the bottom of the stacking sleeve, and the top of the grid frame member is embedded into the annular groove. Optionally, the grid frame member comprises a grid frame bottom member and a plurality of grid frame side members encircling a circle, the tops of the grid frame side members are embedded into the annular groove, and the bottoms of the grid frame side members are hinged with the grid frame bottom member. Optionally, the grid frame bottom member comprises a bottom member main body, and a first protruding part and a second protruding part arranged on two opposite sides of the bottom member main body, wherein the grid frame side members comprise four grid frame side members, two of the grid frame side members are hinged with the bottom member main body, and the other two grid frame side members are respectively hinged with the first protruding part and the second protruding part. Optionally, the water storage piece comprises a rubber water storage bag. Optionally, the rubber water storage bag is provided with a water filling port and a water discharging port, the water filling port is positioned at the upper part of the rubber water storage bag, and the water discharging port is positioned at the lower part of the rubber water storage bag. A second aspect of the embodiments of the present disclosure provides a water-borne pressurizing device comprising at least two water-borne pressurizing structures as described above, the at least two water-borne pressurizing structures being stacked in sequence from bottom to top. The embodiment of the disclosure has the main technical effects that the water is used as a main pressurizing carrier, and compared with the earthwork is used as a pressurizing carrier, the method has the advantages of low cost, easy acquisition, no transportation link, environmental protection and the like, and meanwhile, the method is convenient to adjust the loading pressure. The loading pressure can be controlled by the number of layers of the stacking layers, and the loading pressure can be flexibly adjusted by water discharging and water filling operations in the water storage bag. Drawings FIG. 1 is a top view of a water-borne pressurization structure in accordance with an embodiment of the present discl