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CN-224200497-U - Air film air-conditioned cold store heat preservation device

CN224200497UCN 224200497 UCN224200497 UCN 224200497UCN-224200497-U

Abstract

The utility model discloses a gas film air-conditioned cold store heat preservation device which comprises a gas film wall, wherein a heat preservation plate is fixedly arranged on the inner wall of the gas film wall, a track is fixedly connected to the upper part of the outer surface of the heat preservation plate, a support rod is movably inserted into the lower surface of the end part of the track, a first turning plate is fixedly connected to the outer surface of the support rod, a second turning plate is hinged to the first turning plate from the side edge, two door plates are formed by arranging two groups of the first turning plate and the second turning plate, a rack can be pulled by a rotating rod, so that the support rod is driven to rotate to turn the first turning plate, the door plate is opened, the first turning plate and the second turning plate are in a parallel state when an article is not required to be taken, the cold store door is closed, and the heat preservation effect of a cold store is ensured.

Inventors

  • LIU MINGKE
  • XIAO SHUANG

Assignees

  • 山东鑫白科技有限公司

Dates

Publication Date
20260505
Application Date
20250514

Claims (7)

  1. 1. The utility model provides a storehouse heat preservation device is transferred to air film, includes air film wall (1), its characterized in that, the fixed heated board (2) that is provided with of inner wall of air film wall (1), the surface upper portion fixedly connected with track (3) of heated board (2), the tip lower surface activity of track (3) is interluded has branch (4), the surface fixedly connected with of branch (4) turns over board one (5), it has board two (7) to turn over board one (5) from the side articulated.
  2. 2. The air film air-conditioned cold store heat preservation device according to claim 1, wherein a slide way (8) is arranged on the lower surface of the track (3) in a penetrating way, a slide bar (6) is fixedly connected to the upper surface of the second turning plate (7), and the slide bar (6) slides in the slide way (8).
  3. 3. The air film air-conditioned cold store heat preservation device according to claim 1, wherein a gear (9) is fixedly sleeved on the outer surface of the supporting rod (4), a rack (10) is connected with the inside of the track (3) in a limiting sliding mode, and the rack (10) is meshed with the gear (9).
  4. 4. The air film air-conditioned cold store heat preservation device according to claim 3, wherein a torsion spring (11) is sleeved on the outer surface of the supporting rod (4), and one end, far away from the supporting rod (4), of the torsion spring (11) is fixedly connected to the inner wall of the track (3).
  5. 5. The air film air-conditioned cold store heat preservation device according to claim 4, wherein a rope (12) is fixedly connected to the end part of the rack (10), a rotary rod (13) is fixedly connected to one end of the rope (12) penetrating through the heat preservation plate (2), a fixed pulley (17) is arranged on the outer surface of the heat preservation plate (2), and the fixed pulley (17) is arranged at a bending part of the rope (12).
  6. 6. The air film air-conditioned cold store heat preservation device according to claim 5, wherein the outer surface of the heat preservation plate (2) is fixedly connected with a sleeve (14), and the rotary rod (13) is movably inserted into the end part of the sleeve (14).
  7. 7. The air film air-conditioned cold store heat preservation device according to claim 6, wherein one end of the rotary rod (13) extending into the sleeve (14) is fixedly connected with a ratchet wheel (15), a pawl (16) is arranged on the inner wall of the sleeve (14), and the ratchet wheel (15) is meshed with the pawl (16).

Description

Air film air-conditioned cold store heat preservation device Technical Field The utility model relates to the technical field of air film air-conditioned cold store, in particular to an air film air-conditioned cold store heat preservation device. Background The air film has the characteristics of light weight and flexibility, saves nearly half cost, can meet storage requirements, and has the advantages that compared with the traditional building form, the air film building adopts light film materials and inflation technology, reduces the use amount of materials and the energy required by construction, and the refrigeration house built by adopting the air film has flexible disassembly and assembly. In order to guarantee the heat preservation performance of air film freezer, can install insulation material at the freezer inner wall that the air film was built generally, what is commonly used is the heated board structure, installs the heated board concatenation on the freezer inner wall, but the door department of freezer is inconvenient to install the heated board, leads to holistic heat preservation device to appear the leak, causes the heat preservation effect to reduce, and then has put forward an air film air conditioner storehouse heat preservation device. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides a gas film air-conditioned cold store heat preservation device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a storehouse heat preservation device is transferred to air film gas, includes the air film wall, the fixed heated board that is provided with of inner wall of air film wall, the surface upper portion fixedly connected with track of heated board, orbital tip lower surface activity is interluded has branch, the surface fixedly connected with of branch turns over board one, it has the board second to turn over the board from the side hinge to turn over board one. Preferably, the lower surface of the track is provided with a slide way in a penetrating way, the upper surface of the turning plate II is fixedly connected with a slide bar, and the slide bar slides in the slide way. Preferably, the outer surface fixed cover of branch is equipped with the gear, the inside spacing sliding connection of track has the rack, rack and gear engagement are connected. Preferably, the outer surface of the support rod is sleeved with a torsion spring, and one end of the torsion spring, which is far away from the support rod, is fixedly connected with the inner wall of the track. Preferably, the end part of the rack is fixedly connected with a rope, one end of the rope penetrating through the heat insulation board is fixedly connected with a rotary rod, the outer surface of the heat insulation board is provided with a fixed pulley, and the fixed pulley is arranged at the bending part of the rope. Preferably, the outer surface of the heat insulation board is fixedly connected with a sleeve, and the rotary rod is movably inserted into the end part of the sleeve. Preferably, one end of the rotary rod extending into the sleeve is fixedly connected with a ratchet wheel, a pawl is arranged on the inner wall of the sleeve, and the ratchet wheel is in meshed connection with the pawl. The utility model has the following beneficial effects: 1. The two groups of turning plates I and II are arranged to form two door plates, and the rotating rotary rod can utilize the rope to pull the rack, so that the supporting rod is driven to rotate to realize turning of the turning plate I, opening of the door plate is realized, the turning plate I and the turning plate II are in a parallel state when the article is not required to be taken out, the warehouse door is closed, and the heat preservation effect of the refrigerator is ensured; 2. through being provided with the sleeve in knob department, rotate the back of opening of knob realization door plant, ratchet and pawl meshing realize the locking to the knob, guarantee the stability of branch, outwards pull the dwang for ratchet and pawl stagger, lose the locking and utilize the torsional spring resilience force of branch surface can realize the reverse rotation of branch, thereby close the board, played the automatic locking after opening the storehouse door and convenient unblock automatic closure's effect. Drawings FIG. 1 is a schematic diagram of the whole structure of a gas film air-conditioned cold store heat preservation device; FIG. 2 is a schematic diagram of a heat insulation board of a heat insulation device of an air film air-conditioned cold store; FIG. 3 is a schematic diagram of a turning plate bending structure of a heat preservation device of an air film air-conditioned cold store; FIG. 4 is a schematic diagram of a knob mounting structure of a gas film air-conditioned cold store heat preservation device; FIG. 5 is a schematic dia