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CN-224224551-U - Large-diameter air pipe heat preservation veneering integrated processing device in truss

CN224224551UCN 224224551 UCN224224551 UCN 224224551UCN-224224551-U

Abstract

The utility model is suitable for the technical field of air duct processing equipment, and particularly relates to an integrated processing device for heat-insulating veneering of a large-diameter air duct in a truss. According to the utility model, through the telescopic groove laminating roller and the electromagnetic control mechanism, the automatic pressing and close lamination operation of the heat preservation layer and the laminated layer in the groove is realized, and the construction efficiency and lamination quality are obviously improved. The rotary ring structure is matched with the driving assembly to complete rolling pressurization on the whole circumference of the groove, so that the problems of infirm lamination, uneven stress and the like in the traditional manual knocking manner are avoided.

Inventors

  • LI YUEMING
  • LI HAN
  • MEI ZHANHUI
  • ZHONG HE
  • WU YEFEI

Assignees

  • 安徽建工建设安装集团有限公司

Dates

Publication Date
20260512
Application Date
20250610

Claims (7)

  1. 1. The utility model provides a major diameter tuber pipe heat preservation wainscot integration processingequipment in truss, includes installation panel (1), its characterized in that, round hole (3) have been seted up on the surface of installation panel (1), and the inside rotation of round hole (3) is connected with swivel ring (2), be provided with drive assembly jointly on installation panel (1) and swivel ring (2), and drive assembly is used for driving swivel ring (2) rotation; The novel rotary table is characterized in that a plurality of springs (17) are arranged in the rotary ring (2), a plurality of limit grooves (19) are formed in the rotary ring (2), one end of each spring (17) is connected with a mounting frame (15), a groove laminating roller (8) is arranged in the mounting frame (15), and a limit rod (18) is arranged at one end of each mounting frame (15); The surface mounting of mounting bracket (15) has iron movable block (16), the inside of swivel joint (2) is provided with a plurality of electromagnet block (20).
  2. 2. The truss inner large-diameter air pipe heat preservation overlaying integrated processing device according to claim 1, wherein the limiting rod (18) is arranged in the spring (17) and the limiting groove (19) in a penetrating mode.
  3. 3. The truss inner large-diameter air pipe heat preservation overlaying integrated processing device according to claim 1, wherein the surface of the groove jointing roller (8) is sleeved with a rubber cushion layer (14).
  4. 4. The truss inner large-diameter air duct heat preservation overlaying integrated processing device according to claim 1, wherein the position of the electromagnet block (20) corresponds to the position of the iron movable block (16).
  5. 5. The truss inner large-diameter air pipe heat preservation overlaying integrated processing device according to claim 1, wherein an annular sliding groove (12) is formed in the round hole (3), an arc-shaped sliding block (11) is mounted on the surface of the rotary ring (2), and the rotary ring (2) is in sliding connection with the inner portion of the installation panel (1) through the matching of the arc-shaped sliding block (11) and the annular sliding groove (12).
  6. 6. The truss inner large-diameter air pipe heat preservation and veneering integrated processing device according to claim 5, wherein the driving assembly comprises a through groove (13), the through groove (13) is formed in the inner wall of the round hole (3), a transmission toothed ring (10) is sleeved on the surface of the rotary ring (2), a motor mounting seat (4) is arranged on the surface of the mounting panel (1), a driving motor (9) is arranged on the surface of the motor mounting seat (4), a driving rod (6) is connected to the output end of the driving motor (9), a driving gear (5) is sleeved on the surface of the driving rod (6), and the driving gear (5) is in meshed connection with the transmission toothed ring (10).
  7. 7. The truss inner large-diameter air pipe heat preservation overlaying integrated processing device according to claim 1, wherein a plurality of connecting holes (7) are formed in the surface of the installation panel (1).

Description

Large-diameter air pipe heat preservation veneering integrated processing device in truss Technical Field The utility model relates to the technical field of air duct processing equipment, in particular to an integrated processing device for heat-insulating veneering of an air duct with a large diameter in a truss. Background In large engineering projects such as building ventilation systems, rail transit facilities and industrial plants, large-diameter air pipes are widely used due to high conveying efficiency and good structural stability. In order to meet the requirements of energy conservation, heat preservation and beautiful appearance, the outside of the air pipe is generally required to be coated with a heat preservation layer and covered with a facing material, and particularly, the air pipe is more common in occasions with heat insulation, fire prevention or decoration functions. The heat insulating material and the veneering layer are tightly attached to the annular groove area in the design of part of the air pipes, so that the problems of forming a heat bridge or falling off, bulging and the like caused by an air gap are avoided. Therefore, how to ensure the attaching quality and simultaneously consider the convenience and applicability of operation becomes one of the key technical difficulties in the air pipe heat preservation and veneering process. However, in the prior art, when heat preservation veneers of circular groove areas of large-diameter air pipes are treated, the veneers are mostly laminated and pressed in a manual mode. Common means comprise manual knocking, local pasting or intermittent pressing by using a fixed pressing die, and the common problems of the modes are firstly that manual alignment is inaccurate, dislocation and uneven compaction of a veneer layer are easy to cause, secondly that the operation efficiency is low, the requirements of on-site rapid assembly or prefabrication processing are difficult to meet, thirdly that for air duct construction in a truss and other limited spaces, traditional equipment is heavy or cannot enter, and the continuity and consistency of construction are seriously affected. Therefore, the existing air pipe heat preservation veneering process still has more technical bottlenecks under the condition of facing large diameter and complex structure. Disclosure of utility model The embodiment of the utility model aims to provide a truss inner large-diameter air pipe heat-insulation veneering integrated processing device, and aims to solve the technical problems in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a major diameter tuber pipe keeps warm and pastes integrated processingequipment in truss, includes the installation panel, the round hole has been seted up on the surface of installation panel, and the inside rotation of round hole is connected with the swivel ring, be provided with drive assembly on installation panel and the swivel ring jointly, and drive assembly is used for driving the swivel ring rotation; The inner part of the rotating ring is provided with a plurality of springs, the inner part of the rotating ring is provided with a plurality of limit grooves, one end of each spring is connected with a mounting frame, the inner part of each mounting frame is provided with a groove laminating roller, and one end of each mounting frame is provided with a limit rod; The surface mounting of mounting bracket has the iron movable block, the inside of swivel joint is provided with a plurality of electromagnet block. Further, the limiting rod penetrates through the spring and the limiting groove. Further, the surface of the groove laminating roller is sleeved with a rubber cushion layer. Further, the position of the electromagnet block corresponds to the position of the iron movable block. Further, annular sliding grooves are formed in the round holes, arc-shaped sliding blocks are arranged on the surfaces of the rotating rings, and the rotating rings are connected to the inside of the installation panel in a sliding mode through the matching of the arc-shaped sliding blocks and the annular sliding grooves. Further, the drive assembly includes the link up the groove, and link up the groove and offer on the inner wall of round hole, the transmission ring gear has been cup jointed on the surface of swivel ring, the surface of installation panel is provided with the motor mount pad, and the surface mounting of motor mount pad has driving motor, driving motor's output is connected with the actuating lever, driving gear has been cup jointed on the surface of actuating lever, and driving gear and transmission ring gear meshing are connected. Further, a plurality of connecting holes are formed in the surface of the mounting panel. The heat-insulating and veneering integrated processing device for the large-diameter air pipe in the truss ha