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CN-224215529-U - Air duct body with built-in supporting framework cloth bag

CN224215529UCN 224215529 UCN224215529 UCN 224215529UCN-224215529-U

Abstract

The utility model relates to the technical field of cloth bag air pipes and discloses a cloth bag air pipe body with a built-in supporting framework, which comprises a first supporting rod, wherein the upper surface of the first supporting rod is fixedly connected with a fixing block, the upper surface of the fixing block is provided with a cloth bag air pipe body, the inside of the cloth bag air pipe body is provided with an air outlet, the air outlet comprises an antistatic coating, and the outer wall of the antistatic coating is sequentially connected with an antibacterial mildew-proof layer, a high-temperature resistant layer and a fluorocarbon resin coating. According to the utility model, the antibacterial mildew-proof layer is supported and fixed through the antistatic coating, the high-temperature resistant layer is fixed along with the fixation of the antibacterial mildew-proof layer, then the fluorocarbon resin coating is fixed under the support of the high-temperature resistant layer, finally, the aim of reinforcing the internal structure of the cloth bag air pipe body is realized, and the mechanical damages such as external friction, collision and the like can be effectively resisted, so that the service life of the air pipe is remarkably prolonged, the replacement frequency is reduced, and the use cost is reduced.

Inventors

  • Kang Xiaolian
  • ZHOU WEIWEI

Assignees

  • 温达(苏州)新风科技有限公司

Dates

Publication Date
20260508
Application Date
20250520

Claims (8)

  1. 1. The cloth bag air duct body with the built-in supporting framework comprises a first supporting rod (1) and is characterized in that the upper surface of the first supporting rod (1) is fixedly connected with a fixing block (2), the upper surface of the fixing block (2) is provided with a cloth bag air duct body (3), and an air outlet (4) is formed in the cloth bag air duct body (3).
  2. 2. The cloth bag air duct body with the built-in supporting framework according to claim 1, wherein the air outlet (4) comprises an antistatic coating (14), and an antibacterial and mildew-proof layer (15), a high-temperature resistant layer (16) and a fluorocarbon resin coating (17) are sequentially connected to the outer wall of the antistatic coating (14).
  3. 3. The cloth bag air duct body with the built-in supporting framework according to claim 1, wherein a rotating shaft (5) is rotatably connected to the inside of the first supporting rod (1), and a first rotating rod (6) is rotatably connected to the outer wall of the rotating shaft (5).
  4. 4. The cloth bag air pipe body with the built-in supporting framework according to claim 3, wherein the outer wall of the first rotating rod (6) is rotatably connected with a second rotating rod (7), and the inside of the second rotating rod (7) is rotatably connected with a supporting column (8).
  5. 5. The cloth bag air duct body with the built-in supporting framework according to claim 4, wherein the outer wall of the supporting column (8) is rotatably connected with a first rotating column (9), and the outer wall of the first rotating column (9) is rotatably connected with a second rotating column (10).
  6. 6. The cloth bag air duct body with the built-in supporting framework according to claim 5, wherein the outer wall of the second rotating column (10) is rotatably connected with a fixing plate (11), and the outer wall of the fixing plate (11) is fixedly connected to the lower surface of the first supporting rod (1).
  7. 7. The cloth bag air pipe body with the built-in supporting framework according to claim 1, wherein the lower surface of the first supporting rod (1) is rotatably connected with a hydraulic rod (12), and the output end of the hydraulic rod (12) is fixedly connected with the outer wall of the second rotating column (10).
  8. 8. The cloth bag air duct body with the built-in supporting framework according to claim 4, wherein the outer wall of the supporting column (8) is rotatably connected with a second supporting rod (13), and the lower surface of the second supporting rod (13) is fixedly connected inside the cloth bag air duct body (3).

Description

Air duct body with built-in supporting framework cloth bag Technical Field The utility model relates to the technical field of cloth bag air pipes, in particular to a cloth bag air pipe body with a built-in supporting framework. Background The air duct body with the built-in supporting framework and the cloth bag is a ventilating duct system combining the strength of the metal framework with the flexibility of the fiber fabric, the outer layer adopts fireproof ventilating fabric, the metal or high-strength plastic framework is embedded in the air duct body, and the air duct body has the supporting performance of the traditional air duct and the light and uniform air supply characteristic of the cloth bag air duct. The traditional support framework cloth bag air pipe body is characterized in that the fan sends air (whether external air or treated air) into the cloth bag air pipe which is maintained by the support framework, but due to the lack of multilayer protection, the cloth bag air pipe body directly faces various influences of the external environment, and can be scratched or worn, so that the service life of the air pipe is shortened. Disclosure of utility model In order to make up for the defects, the utility model provides a cloth bag air pipe body with a built-in supporting framework, which aims to solve the problems that the conventional cloth bag air pipe body with the supporting framework is scratched or worn due to the lack of multi-layer protection, and the service life of the air pipe is shortened. In order to achieve the above purpose, the present utility model provides the following technical solutions: the cloth bag air pipe body with the built-in supporting framework comprises a first supporting rod, wherein the upper surface of the first supporting rod is fixedly connected with a fixing block, the upper surface of the fixing block is provided with a cloth bag air pipe body, and an air outlet is formed in the cloth bag air pipe body. Preferably, the air outlet comprises an antistatic coating, and the outer wall of the antistatic coating is sequentially connected with an antibacterial mildew-proof layer, a high-temperature-resistant layer and a fluorocarbon resin coating. Preferably, the first support rod is rotatably connected with a rotating shaft, and the outer wall of the rotating shaft is rotatably connected with a first rotating rod. Preferably, the outer wall of the first rotating rod is rotationally connected with a second rotating rod, and the inside of the second rotating rod is rotationally connected with a supporting column. Preferably, the outer wall of the support column is rotatably connected with a first rotating column, and the outer wall of the first rotating column is rotatably connected with a second rotating column. Preferably, the outer wall of the second rotating column is rotationally connected with a fixing plate, and the outer wall of the fixing plate is fixedly connected to the lower surface of the first supporting rod. Preferably, the lower surface of the first supporting rod is rotatably connected with a hydraulic rod, and the output end of the hydraulic rod is fixedly connected with the outer wall of the second rotating column. Preferably, the outer wall of support column rotates and is connected with the second bracing piece, the lower surface fixed connection of second bracing piece is in the inside of sack tuber pipe body. The utility model has the following beneficial effects: 1. According to the utility model, the antibacterial mildew-proof layer is supported and fixed through the antistatic coating, the high-temperature resistant layer is fixed along with the fixation of the antibacterial mildew-proof layer, then the fluorocarbon resin coating is fixed under the support of the high-temperature resistant layer, finally, the aim of reinforcing the internal structure of the cloth bag air pipe body is realized, and the mechanical damages such as external friction, collision and the like can be effectively resisted, so that the service life of the air pipe is remarkably prolonged, the replacement frequency is reduced, and the use cost is reduced. 2. According to the utility model, the second rotating column is driven to rotate by the hydraulic rod, then the first rotating column is driven to rotate by the second rotating column, then the support column rotates along with the rotation of the first rotating column, and finally the purpose of folding the cloth bag air pipe body is realized, so that the air pipe body can be folded when not in use, the volume of the air pipe body is reduced, more air pipes can be loaded during transportation, the transportation cost is reduced, the space utilization rate is improved, and the management and storage are convenient. Drawings FIG. 1 is a schematic perspective view of a bag-type air duct body with a built-in support framework; FIG. 2 is a schematic diagram of a partial structure of an air outlet of a bag-type air duct