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CN-224213386-U - Dampproof device for dry-hanging decorative wall in underground space

CN224213386UCN 224213386 UCN224213386 UCN 224213386UCN-224213386-U

Abstract

The utility model discloses a moistureproof device for a dry-hanging decorative wall of an underground space, and relates to the technical field of moistureproof. The utility model comprises an outer wall, an inner wall, a decorative plate, a flow guide pipe, a joint pipe, an air supply channel and a dredging mechanism, wherein a cavity is reserved between the outer wall and the inner wall, and the decorative plate is fixedly arranged on one side of the inner wall away from the outer wall. According to the utility model, the underground space is partitioned by the cavities of the outer wall and the inner wall, so that external water vapor seeps out from the outer wall after passing through the moisture-proof layer with reduced performance, most liquid water flows into the main pipe from the auxiliary pipe and flows into the bearing pipe continuously, the rest liquid water flows into the bearing pipe from the surface of the main pipe and is discharged to the outside through the water outlet pipe of the bearing pipe, and the water vapor in the cavities of the outer wall and the inner wall is blown and discharged by connecting the air supply equipment with the air supply channel, so that the moisture is prevented from permeating into the underground space due to the ageing of the moisture-proof layer and the performance attenuation caused by environmental factors, and the moisture-proof effect is improved.

Inventors

  • SUN YUEDONG
  • MA WEIQIN
  • YANG WEI

Assignees

  • 山东瑞思达特建设有限公司

Dates

Publication Date
20260508
Application Date
20250603

Claims (6)

  1. 1. The utility model provides a dampproof device of dry-hanging decorative wall in underground space, its characterized in that includes outer wall (1), interior wall (2), dalle (3), honeycomb duct (4), adapter tube (5), air supply passageway (6) and dredging mechanism (7), leave the cavity between outer wall (1) and interior wall (2), one side that interior wall (2) kept away from outer wall (1) is fixed mounting has dalle (3), one side that outer wall (1) is close with interior wall (2) is all fixed mounting has honeycomb duct (4), and honeycomb duct (4) are the laminating setting with the inner wall of both, cavity bottom fixed mounting of outer wall (1) and interior wall (2) has adapter tube (5), and adapter tube (5) are the laminating setting with the inner wall of both, one side that interior wall (2) is close to outer wall (1) is fixed mounting has air supply passageway (6); The utility model discloses a dredge device, including outer wall (1), interior wall (2), and the equal fixed mounting of one side that outer wall (1) and interior wall (2) are close has dredging mechanism (7), and dredging mechanism (7) are including dredging piece and pneumatic piece, and dredging piece fixed mounting is in the close inner wall department of outer wall (1) and interior wall (2), and the rotation end of dredging piece is corresponding setting with the water inlet of honeycomb duct (4), pneumatic piece fixed mounting in the close inner wall department of outer wall (1) and interior wall (2), and pneumatic piece's rotation end is corresponding setting with dredging piece's rotation end.
  2. 2. The moistureproof device of an underground space dry-hanging decorative wall according to claim 1, wherein the flow guide pipe (4) comprises a main pipe (401) and an auxiliary pipe (402), the main pipe (401) is fixedly arranged at the position close to the inner wall of the outer wall (1) and the inner wall (2), and the auxiliary pipes (402) are fixedly arranged at the left side and the right side of the main pipe (401).
  3. 3. The moisture-proof device of the dry-hanging decorative wall of the underground space according to claim 1, wherein the water outlet pipe of the bearing pipe (5) is positioned right below the water outlet at the bottom end of the main pipe (401), and the water outlet pipe of the bearing pipe (5) penetrates through the inner wall (2) to a position between the inner wall (2) and the decorative plate (3).
  4. 4. The moistureproof device for dry-hanging decorative walls in underground space according to claim 1, wherein the number of the air supply channels (6) is two, the air inlets and the air outlets of the two groups of air supply channels (6) are all arranged in parallel, and are arranged in opposite directions, and the air outlet pipes and the air inlet pipes of the two groups of air supply channels (6) penetrate through the inner wall (2) to the position between the inner wall (2) and the decorative plate (3).
  5. 5. The moistureproof device of an underground space dry-hanging decorative wall according to claim 1, wherein the dredging piece of the dredging mechanism (7) comprises a fixing frame (701), a rotating plate (702) and a dredging inserting plate (703), the fixing frame (701) is fixedly installed at the inner wall of the outer wall (1) close to the inner wall (2), the rotating plate (702) is installed on the surface of the fixing frame (701) in a rotating mode, a torsion spring is arranged at the rotating position of the fixing frame (701) and the rotating plate (702), and the dredging inserting plate (703) is fixedly installed at one end of the rotating plate (702).
  6. 6. The moisture-proof device for the dry-hanging decorative wall of the underground space according to claim 1, wherein the pneumatic component of the dredging mechanism (7) comprises fan blades (704) and a flow baffle plate (705), the fan blades (704) are rotatably installed at the inner wall position of the outer wall (1) close to the inner wall (2), and the flow baffle plate (705) is fixedly installed at the inner wall position of the outer wall (1) close to the inner wall (2).

Description

Dampproof device for dry-hanging decorative wall in underground space Technical Field The utility model relates to the technical field of dampproof, in particular to a dampproof device for a dry-hanging decorative wall of an underground space. Background Along with the acceleration of the urban process, the development and utilization of the underground space become the important development direction of modern buildings, and the underground facilities commonly adopt dry-hanging decorative walls as the decoration surface layers of the enclosure structures. For the region in high humidity environment, the wall body is easily influenced by the infiltration of underground moisture and condensation, and corresponding dampproof measures need to be adopted, and Chinese patent publication No. CN222667415U discloses a wall decorative board, including decorative board and protection component, protection component is including setting up the puigging in decorative board inner wall one end, and the puigging comprises the soundproof cotton, and the one end of puigging is provided with the dampproof course, and the dampproof course comprises the plywood. The conventional dampproof means is to arrange a dampproof layer in a wall body, smear waterproof paint, lay waterproof coiled materials, fill dampproof plates and the like, and the waterproof materials are used for preventing water vapor from diffusing to indoor space. However, in practical application, the moistureproof material is affected by construction time and underground environment complex factors, so that performance is attenuated, moisture of an intrusion structure can continuously accumulate in a cavity of a dry-hanging decorative wall, a decorative layer is mildewed due to wall surface exudation, in the prior art, although passive drainage measures such as a drainage hole or a water guide groove are additionally arranged, the humidity in the cavity can continuously rise, and a drainage system is easily blocked by sediments. Disclosure of utility model In order to solve the problems, the utility model provides a moistureproof device for a dry-hanging decorative wall of an underground space, which aims to solve the problems that the performance is easy to decay along with construction time, environmental factors and the like and the decorative layer is affected with damp and mildews only by relying on a moistureproof layer to protect the underground space. The utility model adopts the technical scheme that the moistureproof device for dry-hanging decorative walls in underground space comprises an outer wall, an inner wall, decorative plates, a guide pipe, a joint pipe, an air supply channel and a dredging mechanism, wherein a cavity is reserved between the outer wall and the inner wall; The dredging mechanism comprises a dredging piece and a pneumatic piece, wherein the dredging piece is fixedly arranged at the position of the close inner wall of the outer wall and the close inner wall of the inner wall, the rotating end of the dredging piece is correspondingly arranged with the water inlet of the flow guide pipe, the pneumatic piece is fixedly arranged at the position of the close inner wall of the outer wall and the close inner wall of the inner wall, and the rotating end of the pneumatic piece is correspondingly arranged with the rotating end of the dredging piece. The honeycomb duct includes main pipe and accessory pipe, and main pipe fixed mounting is in the close inner wall department of outer wall and interior wall, and the left and right sides fixed mounting of main pipe has the accessory pipe. The water outlet pipe of the faucet pipe is positioned right below the water outlet at the bottom end of the main pipe, and the water outlet pipe of the faucet pipe penetrates through the inner wall to a position between the inner wall and the decorative plate. The number of the air supply channels is two, the air inlets and the air outlets of the two groups of air supply channels are all arranged in parallel, and are arranged reversely, and the air outlets and the air inlets of the two groups of air supply channels penetrate through the inner wall to the space between the inner wall and the decorative plate. The dredging piece of dredging mechanism includes mount, change board and mediation picture peg, and mount fixed mounting is in the nearly inner wall department of outer wall and interior wall, and the surface rotation of mount is installed and is changeed the board, and the rotation department of mount and change board is equipped with the torsional spring, and the one end fixed mounting who changes the board has the mediation picture peg. The pneumatic part of the dredging mechanism comprises fan blades and a flow baffle, the fan blades are rotatably arranged at the inner wall of the outer wall, which is close to the inner wall, and the flow baffle is fixedly arranged at the inner wall of the outer wall, which is close to the inner wall. The beneficial