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CN-224208277-U - Thermal insulation material spraying device

CN224208277UCN 224208277 UCN224208277 UCN 224208277UCN-224208277-U

Abstract

The utility model relates to the technical field of thermal insulation material spraying, and particularly discloses a thermal insulation material spraying device which comprises a rotary support, wherein a movable arm is rotatably arranged at the lower end of the rotary support, two adjusting blocks are respectively arranged at the left end and the right end of the movable arm, a sliding control mechanism for adjusting the distance between the two adjusting blocks is arranged at the outer side of the movable arm, a positioning rod is arranged at the lower end of the movable arm, a spraying rod is arranged below the adjusting blocks, a plurality of spray heads are arranged at one side, facing the positioning rod, of the two spraying rods, and a reciprocating transmission part is arranged between the adjusting blocks and the spraying rods. The distance between the two adjusting blocks is changed through the sliding control mechanism, so that the distance between the spraying rod and the furnace body can be adjusted, the annealing furnace with different sizes can be adapted, the reciprocating transmission piece fixed at the lower end of the adjusting block can push the spraying rod to vertically reciprocate to shake in the spraying process of the spraying rod while the applicability is wide, the spraying rod drives the spray head to shake synchronously, the spraying uniformity of paint spraying is improved, and the heat preservation performance is improved.

Inventors

  • TIAN BICHENG
  • CHENG LI

Assignees

  • 佛山市艾科思智能科技有限公司

Dates

Publication Date
20260508
Application Date
20250528

Claims (7)

  1. 1. The thermal insulation material spraying device comprises a rotary support, wherein a movable arm (3) is rotatably arranged at the lower end of the rotary support, and an adjusting block (5) is respectively arranged at the left end and the right end of the movable arm (3), and the thermal insulation material spraying device is characterized in that the adjusting block (5) is in sliding connection with the movable arm (3), and a sliding control mechanism for adjusting the distance between the two adjusting blocks (5) is arranged at the outer side of the movable arm (3); The lower end of the movable arm (3) is provided with a positioning rod (9), the positioning rod (9) is rotatably arranged in the center of the movable arm (3), a spraying rod (10) is arranged below the adjusting block (5), and a plurality of spray heads (11) are arranged on one side, facing the positioning rod (9), of the two spraying rods (10); The spray rod is characterized in that a reciprocating transmission piece (8) is arranged between the adjusting block (5) and the spray rod (10), the reciprocating transmission piece (8) is fixedly arranged at the lower end of the adjusting block (5), and the lower end of the reciprocating transmission piece (8) is fixedly connected with the upper end of the spray rod (10) and used for pushing the spray rod (10) to vertically reciprocate.
  2. 2. The thermal insulation material spraying device according to claim 1, wherein the rotating bracket comprises a mounting plate (1), a forward and reverse rotation motor (2) is arranged at the upper end of the mounting plate (1), the forward and reverse rotation motor (2) is fixedly connected with the mounting plate (1), the output end of the forward and reverse rotation motor (2) penetrates through the mounting plate (1) and is fixedly connected with the movable arm (3), and a plurality of fixing bolts are assembled at the edge of the mounting plate (1).
  3. 3. The thermal insulation material spraying device according to claim 1, wherein the reciprocating transmission part (8) comprises a mounting seat (81), the mounting seat (81) is fixedly arranged at the lower end of the adjusting block (5), a movable plate (84) is arranged on one side of the mounting seat (81), the movable plate (84) is slidably connected with the mounting seat (81), an eccentric wheel (86) is arranged at the lower end of the movable plate (84), the eccentric wheel (86) is fixedly arranged at the upper end of the spraying rod (10), an eccentric wheel groove (85) is formed in the center of the movable plate (84), an eccentric wheel (86) is rotationally arranged in the eccentric wheel groove (85), and a second motor (87) for controlling the eccentric wheel (86) to rotate is arranged on one side, away from the movable plate (84), of the mounting seat (81).
  4. 4. The thermal insulation material spraying device according to claim 3, wherein a guide rail (83) is paved outside the installation seat (81), a sliding block (82) is slidably arranged on the guide rail (83), and the sliding block (82) is fixedly connected with the movable plate (84).
  5. 5. The thermal insulation material spraying device according to claim 1, wherein an adjusting groove (4) is formed in the lower end of the movable arm (3), and the adjusting block (5) is slidably arranged inside the adjusting groove (4).
  6. 6. The thermal insulation material spraying device according to claim 5, wherein the sliding control mechanism comprises a double-headed screw (6), the double-headed screw (6) is rotatably arranged on the inner side of the adjusting groove (4), the left end and the right end of the double-headed screw (6) are respectively in threaded connection with the two adjusting blocks (5), a first motor (7) is fixedly arranged on the outer side of the movable arm (3), and an output shaft of the first motor (7) is fixedly connected with the double-headed screw (6).
  7. 7. The thermal insulation material spraying device according to claim 6, wherein a plurality of organ type shields (12) are arranged at the lower end of the movable arm (3), the organ type shields (12) are fixedly arranged at the left end and the right end of the adjusting block (5), and one end, far away from the adjusting block (5), of each organ type shield (12) is fixedly arranged at the lower end face of the movable arm (3).

Description

Thermal insulation material spraying device Technical Field The utility model relates to the technical field of thermal insulation material spraying, in particular to a thermal insulation material spraying device. Background When the stainless steel strip is processed, an annealing furnace can be used for annealing, so that the energy consumption of the annealing furnace is reduced for improving the yield, a layer of heat-insulating refractory material can be sprayed on the surface of the annealing furnace, and the heat-insulating performance of the annealing furnace is improved. The patent with the application number of CN200510017988.3 discloses a high-temperature-resistant kiln composite heat-insulating spray coating suitable for high-temperature kilns or other abnormal-shaped and rotating thermodynamic equipment, which is prepared by preparing dry powdery heat-insulating spray powder in advance from sepiolite, brucite, chrysotile, basalt, andalusite, quartz stone and high-temperature-resistant bonding powder serving as base materials and then mixing the dry powdery heat-insulating spray powder with water at a construction site. The heat-insulating spray paint has the advantages of low heat conductivity coefficient, good heat-insulating property, high bonding strength, cold and hot construction, easy solidification and molding, low comprehensive cost and convenient construction. Such heat preservation coating can use equipment such as spray gun when the spraying, and common spray gun is mostly handheld design, and when on-the-spot spraying, needs the operating personnel to be around the furnace body handheld operation, and at the in-process that removes the spray gun, the inhomogeneous scheduling problem of coating staggered area thickness can appear, influences heat preservation performance. Disclosure of utility model In view of the above problems, the present utility model provides a thermal insulation material spraying device to solve the existing drawbacks. The utility model aims at realizing the technical scheme that the thermal insulation material spraying device comprises a rotary bracket, wherein the lower end of the rotary bracket is rotatably provided with a movable arm, the left end and the right end of the movable arm are respectively provided with an adjusting block, the adjusting blocks are in sliding connection with the movable arm, and the outer side of the movable arm is provided with a sliding control mechanism for adjusting the distance between the two adjusting blocks; The lower end of the movable arm is provided with a positioning rod which is rotatably arranged in the center of the movable arm, a spraying rod is arranged below the adjusting block, and a plurality of spray heads are arranged on one side of the two spraying rods facing the positioning rod; And a reciprocating transmission part is arranged between the adjusting block and the spraying rod, and is fixedly arranged at the lower end of the adjusting block, and the lower end of the reciprocating transmission part is fixedly connected with the upper end of the spraying rod and is used for pushing the spraying rod to vertically reciprocate. The rotating bracket comprises a mounting plate, a forward and reverse rotating motor is arranged at the upper end of the mounting plate, the forward and reverse rotating motor is fixedly connected with the mounting plate, the output end of the forward and reverse rotating motor penetrates through the mounting plate and is fixedly connected with a movable arm, and a plurality of fixing bolts are assembled at the edge of the mounting plate. The reciprocating transmission part comprises a mounting seat, wherein the mounting seat is fixedly arranged at the lower end of the adjusting block, one side of the mounting seat is provided with a movable plate, the movable plate is in sliding connection with the mounting seat, the lower end of the movable plate is provided with an eccentric wheel, the eccentric wheel is fixedly arranged at the upper end of the spraying rod, the center of the movable plate is provided with an eccentric wheel groove, the eccentric wheel is rotatably arranged in the eccentric wheel groove, and one side, far away from the movable plate, of the mounting seat is provided with a second motor for controlling the eccentric wheel to rotate. The reciprocating transmission part adopts an eccentric wheel transmission mode to push the spraying rod to shake in a reciprocating way. The improved structure is characterized in that a guide rail is paved outside the mounting seat, a sliding block is arranged on the guide rail in a sliding manner, and the sliding block is fixedly connected with the movable plate. The further improvement is that the lower end of the movable arm is provided with an adjusting groove, and the adjusting block is arranged on the inner side of the adjusting groove in a sliding way. The sliding control mechanism is further improved in that the sliding control me