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CN-224220941-U - Filter cloth clamping structure with dismounting protection

CN224220941UCN 224220941 UCN224220941 UCN 224220941UCN-224220941-U

Abstract

The utility model relates to the technical field of filter cloth mounting structures, in particular to a filter cloth clamping structure with dismounting protection. Including pole setting and the elasticity dop of setting in the pole setting both ends, the pole setting center is equipped with elastic deformation's tension structure, rotates between top elasticity dop and the pole setting and is connected and is equipped with the locating part between elasticity dop and the pole setting, makes elasticity dop and pole setting keep fixedly in vertical position only through the locating part. The filter cloth is pressed by elastic tension generated by the upright rod and the tension structure when being pressed, so that the filter cloth is embedded. And when dismantling, the locating part position of adjusting between top elasticity dop and the pole setting upper end, the elasticity dop atress of top takes place relative rotation to offset pole setting elastic deformation's elasticity, avoid the pole setting elasticity to collapse and strike personnel, realize dismantling the promotion of security.

Inventors

  • LIU GUIYANG
  • LI ZHENLING
  • ZHAO JI
  • LI ZONGMING
  • REN KE
  • YANG SHILIANG
  • LI CHONG
  • ZHU CHAOYANG
  • FU XUAN

Assignees

  • 中广核南召县新能源有限公司

Dates

Publication Date
20260512
Application Date
20250422

Claims (10)

  1. 1. The utility model provides a take filter cloth clamping structure of dismouting protection, its characterized in that, including pole setting (1) and elastic clamping head (2) of setting at pole setting (1) both ends, pole setting (1) center is equipped with recoverable tension structure (12) after elastic deformation, rotates between top elastic clamping head (2) and pole setting (1) and is connected and is equipped with the locating part between elastic clamping head (2) and pole setting (1), makes elastic clamping head (2) and pole setting (1) keep fixedly in vertical position only through the locating part.
  2. 2. The filter cloth clamping structure with dismounting protection according to claim 1, wherein the limiting piece comprises a supporting seat (3) arranged at the upper end of the upright rod (1) and a rotating head (4) arranged at the installation end part of the upper elastic clamping head (2), the rotating head (4) is rotatably installed on the supporting seat (3), the rotating head (4) extends outwards and is provided with a limiting hole (5), and a buckling rod (6) matched with the limiting hole (5) is rotatably installed on the supporting seat (3).
  3. 3. The filter cloth clamping structure with disassembly and assembly protection according to claim 2, wherein a lantern ring (7) is rotatably arranged on the support seat (3), and the buckling rod (6) is arranged on the lantern ring (7).
  4. 4. The filter cloth clamping structure with disassembly and assembly protection according to claim 3, wherein a clamping shaft (9) is fixed on the support seat (3), and the lantern ring (7) is sleeved on the clamping shaft (9).
  5. 5. The filter cloth clamping structure with disassembly and assembly protection according to claim 4, wherein a nut (8) propped against the lantern ring (7) is screwed on the end part of the clamping shaft (9).
  6. 6. A filter cloth clamping structure with disassembly and assembly protection according to claim 3, wherein a grab handle (11) is arranged on the outer edge surface of the lantern ring (7).
  7. 7. A filter cloth clamping structure with dismounting protection as claimed in claim 3, wherein a torsion spring (10) is arranged between the lantern ring (7) and the support seat (3).
  8. 8. The filter cloth clamping structure with disassembly and assembly protection according to claim 1, wherein the top projection of the two elastic chucks (2) is triangular.
  9. 9. The filter cloth clamping structure with disassembly and assembly protection according to claim 8, wherein an upturned hook (13) is arranged on one side of the lower elastic chuck (2).
  10. 10. The filter cloth clamping structure with disassembly and assembly protection according to claim 8, wherein the elastic clamping head (2) and the upright (1) are made of high-strength and high-toughness materials.

Description

Filter cloth clamping structure with dismounting protection Technical Field The utility model relates to the technical field of filter cloth mounting structures, in particular to a filter cloth clamping structure with dismounting protection. Background The filter cloth is commonly used for plate-and-frame filter presses or bag filters, and the materials comprise polyester, polypropylene, nylon and the like. When the filter cloth is installed, a clamping structure, such as a buckle, a pressing bar or a bolt, is usually used for fixing the filter cloth on the filter plate. The existing pressing strip structure is generally made of an elastic steel structure, the upper end and the lower end of the pressing strip are clamped and embedded on the upper end face and the lower end face of the frame plate, and the pressing strip is pressed and covered on the filter cloth by utilizing the toughness effect of the elastic steel, so that the filter cloth is embedded and fixed. When the frame plate is disassembled, one end of the pressing bar is firstly taken out from the frame plate, and then the other end of the pressing bar is pulled out along, but because the elastic side of the elastic deformation of the pressing bar exists, when one end of the pressing bar is taken out, the pressing bar is extruded to elastically collapse, and the taken out end of the pressing bar is easily knocked onto the body of a disassembly technician, so that personnel injury is caused. Therefore, the utility model provides a filter cloth clamping structure with disassembly and assembly protection, which is used for improving the safety of the pressing strip when the pressing strip is taken out. Disclosure of utility model The utility model aims to solve the problems in the prior art, and provides a filter cloth clamping structure with disassembly and assembly protection. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a take filter cloth clamping structure of dismouting protection, includes the pole setting and sets up the elasticity dop at the pole setting both ends, but pole setting center is equipped with elastic deformation's tension structure, rotates between top elasticity dop and the pole setting and is connected and is equipped with the locating part between elasticity dop and the pole setting, makes elasticity dop and pole setting keep fixedly in vertical position only through the locating part. Preferably, the limiting piece comprises a supporting seat arranged at the upper end of the vertical rod and a rotating head arranged at the installation end part of the upper elastic clamping head, the rotating head is rotatably installed on the supporting seat, the rotating head extends outwards and is provided with a limiting hole at an extending part, and a buckling rod matched with the limiting hole is rotatably installed on the supporting seat. Preferably, the support seat is rotatably provided with a lantern ring, and the buckling rod is arranged on the lantern ring. Preferably, the support seat is fixedly provided with a clamping shaft, and the lantern ring is sleeved on the clamping shaft. Preferably, the end of the clamping shaft is screwed with a nut which is propped against the lantern ring. Preferably, the outer edge surface of the lantern ring is provided with a grab handle. Preferably, a torsion spring is arranged between the lantern ring and the supporting seat. Preferably, the top projection of the two elastic chucks is triangular. Preferably, one side of the lower elastic chuck is provided with an upturned hook part. Preferably, the elastic clamping head and the vertical rod are made of high-strength and high-toughness materials. Compared with the prior art, the utility model provides the filter cloth clamping structure with the disassembly and assembly protection, which has the following beneficial effects: According to the utility model, the filter cloth is pressed by the elastic tension generated by the upright rod and the tension structure when being pressed, so that the filter cloth is embedded. And when dismantling, the locating part position of adjusting between top elasticity dop and the pole setting upper end, the elasticity dop atress of top takes place relative rotation to offset pole setting elastic deformation's elasticity, avoid the pole setting elasticity to collapse and strike personnel, realize dismantling the promotion of security. Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. Drawings Fig. 1 is a schematic perspective view of the present utility model. Fig. 2 is a partial schematic view of fig. 1 at a in accordance with the present utility model. Fig. 3 is another angular schematic view