Aviation medical incubator

Abstract

The utility model discloses an aviation medical heat preservation box which comprises a first heat preservation box and a second heat preservation box located in the first heat preservation box, the bottom of an inner cavity of the first heat preservation box is fixedly connected with the bottom of the second heat preservation box through a connecting block, and the bottom of the first heat preservation box is fixedly connected with an installation box. Supporting plates are fixedly connected between the two sides of the bottom of the inner cavity of the mounting box and the two sides of the bottom of the second heat preservation box. According to the aviation medical incubator, the interior of the mounting box is cooled through a refrigerant, an electric fan can blow cold air in the mounting box into the first incubator through a ventilation opening, and the cold air passes through the surface of the second incubator in the first incubator and then returns to the mounting box through the ventilation opening and a plurality of ventilation holes; and the surface of the second heat preservation box is sequentially and repeatedly cooled, so that heat preservation can be well conducted on the surface of the second heat preservation box, the temperature of the surface of the second heat preservation box is more uniform, and the heat preservation effect of medical products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation boxes, in particular to an aviation medical thermal insulation box. Background Art

[0002] Medical incubators are mainly used to store medical items. They are generally used to store various medicines, in vitro diagnostic reagents, etc. at low temperatures. They are conducive to long-distance transportation of various medicines, in vitro diagnostic reagents, etc., and provide effective support for various medical diagnostic methods. Refrigerants are usually used to maintain the temperature in the incubator within a certain low temperature range for a certain period of time.

[0003] The refrigerant placed in the medical incubator will only cool one area, resulting in poor cooling effect in other locations, making the temperature in the incubator uneven, affecting the preservation effect of medical supplies during air transportation. In addition, during the air transportation of the incubator, the aircraft will be in a tilted state during takeoff and landing and encounter airflow, causing the incubator to tilt and shake, which can easily cause the medical supplies in the incubator to collide and be damaged. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an aviation medical incubator, which solves the problem that the refrigerant in the aviation medical incubator only cools one area, resulting in poor refrigeration effect in other positions, making the temperature in the incubator uneven, and the aircraft will be in a tilted state during takeoff and landing and will shake when encountering airflow, causing the incubator to tilt and shake, which may easily cause the medical supplies in the incubator to collide and be damaged.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an aviation medical incubator, comprising a first incubator and a second incubator located inside the first incubator, the bottom of the inner cavity of the first incubator and the bottom of the second incubator being fixedly connected by a connecting block, the bottom of the first incubator being fixedly connected to an installation box, support plates are fixedly connected between the two sides of the bottom of the inner cavity of the installation box and the two sides of the bottom of the second incubator, ventilation holes are provided at the bottom of the first incubator and on both sides of the two support plates, a switch door is hinged at the front of the installation box through hinges, an electric fan is fixedly connected to one side of the right support plate through an opening, a plurality of ventilation holes are provided on one side of the left support plate, and a plurality of air holes are provided on one side of the installation box.

[0006] Preferably, the front and rear parts of the bottom of the inner cavity of the second insulation box are rotatably connected with threaded rods through bearings, the outer surface of the threaded rod is threadedly connected with a threaded sleeve, the front and rear parts of the inner cavity of the second insulation box are provided with sliding grooves, the interior of the sliding grooves is slidably connected with the outer surface of the threaded sleeve through a slider, and the outer surface of the threaded sleeve is fixedly connected with an arc-shaped pushing block.

[0007] Preferably, both sides of the front and rear parts of the inner cavity of the second heat preservation box are fixedly connected with a sliding cylinder, and the interior of the sliding cylinder is slidably connected with a sliding rod.

[0008] Preferably, one end of the left and right sliding rods is fixedly connected with an inclined plate, and the outer surface of the sliding cylinder and the outer surface of the sliding rod are sleeved with a spring.

[0009] Preferably, sponge plates are fixedly mounted on opposite sides of the two inclined plates, and soft cushions are fixedly mounted on both sides of the inner cavity of the second thermal insulation box.

[0010] Preferably, a first sliding door is hinged on the top of the first thermal insulation box via a hinge, and a second sliding door is hinged on the top of the second thermal insulation box via a hinge.

[0011] Beneficial Effects

[0012] The utility model provides an aviation medical incubator. Compared with the existing technology, it has the following beneficial effects:

[0013] (1) The utility model uses a refrigerant to cool the installation box. The electric fan blows the cold air in the installation box into the first insulation box through the vent. The cold air passes through the surface of the second insulation box in the first insulation box and then returns to the installation box through the vent and multiple ventilation holes. The surface of the second insulation box is cooled down in turn, so that the surface of the second insulation box can be well insulated, the temperature of the surface of the second insulation box is more uniform, and the insulation effect of medical supplies is improved.

[0014] (2) The utility model rotates the threaded rod, and the threaded rod drives the arc-shaped pushing block to move downward through the threaded sleeve to push the inclined plate, and the two inclined plates move toward the middle. The two inclined plates will drive the two sponge plates to move toward the middle to squeeze the medical supplies, which can well limit the position of the medical supplies and effectively prevent the medical supplies from shaking and colliding during air transportation, thereby protecting the medical supplies well. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0017] Figure 3 It is a right view of the internal structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the second heat preservation box, threaded rods, inclined plates and sponge plates of the utility model;

[0019] Figure 5It is a structural schematic diagram of the sliding cylinder, sliding rod, spring and inclined plate of the utility model.

[0020] In the figure: 1. first heat preservation box; 2. second heat preservation box; 3. installation box; 4. support plate; 5. vent; 6. switch door; 7. electric fan; 8. ventilation hole; 9. slide groove; 10. threaded rod; 11. threaded sleeve; 12. arc-shaped push block; 13. sliding cylinder; 14. sliding rod; 15. spring; 16. tilting plate; 17. sponge plate; 18. cushion; 19. first sliding door; 20. second sliding door; 21. air vent. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-5 The utility model provides a technical solution: an aviation medical incubator, comprising a first incubator 1 and a second incubator 2 located inside the first incubator 1, the bottom of the inner cavity of the first incubator 1 and the bottom of the second incubator 2 are fixedly connected by a connecting block, the bottom of the first incubator 1 is fixedly connected with an installation box 3, and support plates 4 are fixedly connected between the two sides of the bottom of the inner cavity of the installation box 3 and the two sides of the bottom of the second incubator 2, ventilation holes 5 are opened at the bottom of the first incubator 1 and on both sides of the two support plates 4, a switch door 6 is hinged at the front of the installation box 3 through a hinge, an electric fan 7 is fixedly connected to one side of the right support plate 4 through an opening, and is electrically connected to an external power supply and controlled by a control switch, a plurality of ventilation holes 8 are opened on one side of the left support plate 4, and a plurality of air holes 21 are opened on one side of the installation box 3.

[0023] It should be noted that by opening the switch door 6, refrigerant and ice packs can be put into the installation box 3 for cooling.

[0024] Furthermore, in order to facilitate the limiting of the medical supplies inside, the front and rear parts of the bottom of the inner cavity of the second insulation box 2 are rotatably connected with a threaded rod 10 through bearings, and the outer surface of the threaded rod 10 is threadedly connected with a threaded sleeve 11, and the front and rear parts of the inner cavity of the second insulation box 2 are provided with a slide groove 9, the interior of the slide groove 9 is slidably connected to the outer surface of the threaded sleeve 11 through a slider, and the outer surface of the threaded sleeve 11 is fixedly connected with an arc-shaped pushing block 12, and both sides of the front and rear of the inner cavity of the second insulation box 2 are fixedly connected with a sliding cylinder 13, and the interior of the sliding cylinder 13 is slidably connected with a sliding rod 14, and one end of the left and right sliding rods 14 is fixedly connected with an inclined plate 16, and the outer surface of the sliding cylinder 13 and the outer surface of the sliding rod 14 are provided with a spring 15, and a sponge plate 17 is fixedly installed on the opposite side of the two inclined plates 16, and a soft cushion 18 is fixedly installed on both sides of the inner cavity of the second insulation box 2.

[0025] It should be noted that when the threaded rod 10 drives the arc-shaped push block 12 to move upward, the action of the spring 15 causes the sliding cylinder 13 and the sliding rod 14 to pull the tilting plate 16 to move forward and backward to reset.

[0026] Furthermore, in order to facilitate opening of the second insulated box 2, a first sliding door 19 is hinged on the top of the first insulated box 1 through a hinge, and a second sliding door 20 is hinged on the top of the second insulated box 2 through a hinge.

[0027] When in use, the first sliding door 19 and the second sliding door 20 are opened in sequence, and the medicine is placed in the second heat preservation box 2. By rotating the two threaded rods 10, the threaded rod 10 will drive the threaded sleeve 11 to move downward, and the threaded sleeve 11 will drive the arc-shaped push block 12 to move downward. The arc-shaped push block 12 will squeeze the inclined plate 16 downward, pushing the two inclined plates 16 to move toward the middle, and the inclined plate 16 will pull the sliding cylinder 13 and the sliding rod 14 to extend. The two inclined plates 16 will drive the two sponge plates 17 to move toward the middle, so that the two sponge plates 17 squeeze and limit the medicine.

[0028] Then open the switch door 6 and put the cold storage material into the installation box 3 for cooling, control the electric fan 7 to blow air, and blow the cold air in the installation box 3 into the first insulation box 1 through the vent 5 to cool the surface of the second insulation box 2. The cold air passing through the surface of the second insulation box 2 will return to the installation box 3 through the vent 5 and multiple ventilation holes 8, and at the same time, the outside air will be introduced into the installation box 3 through the air vents 21, and the second insulation box 2 will achieve a constant temperature effect in this reciprocating manner.

Claims

1. An aviation medical incubator, comprising a first incubator (1) and a second incubator (2) located inside the first incubator (1), characterized in that: The bottom of the inner cavity of the first thermal insulation box (1) is fixedly connected to the bottom of the second thermal insulation box (2) via a connecting block; the bottom of the first thermal insulation box (1) is fixedly connected to an installation box (3); support plates (4) are fixedly connected between the two sides of the bottom of the inner cavity of the installation box (3) and the two sides of the bottom of the second thermal insulation box (2); ventilation holes (5) are provided at the bottom of the first thermal insulation box (1) and on both sides of the two support plates (4); a switch door (6) is hingedly connected to the front of the installation box (3) via a hinge; an electric fan (7) is fixedly connected to one side of the right support plate (4) via an opening; a plurality of ventilation holes (8) are provided on one side of the left support plate (4); and a plurality of air holes (21) are provided on one side of the installation box (3).

2. The aviation medical incubator according to claim 1, characterized in that: The front and rear parts of the bottom of the inner cavity of the second thermal insulation box (2) are rotatably connected to a threaded rod (10) through bearings, and the outer surface of the threaded rod (10) is threadedly connected to a threaded sleeve (11). The front and rear parts of the inner cavity of the second thermal insulation box (2) are provided with a slide groove (9), the interior of the slide groove (9) is slidably connected to the outer surface of the threaded sleeve (11) through a slider, and the outer surface of the threaded sleeve (11) is fixedly connected to an arc-shaped pushing block (12).

3. The aviation medical incubator according to claim 1, characterized in that: Both sides of the front and rear parts of the inner cavity of the second heat preservation box (2) are fixedly connected with a sliding cylinder (13), and the interior of the sliding cylinder (13) is slidably connected with a sliding rod (14).

4. The aviation medical incubator according to claim 3, characterized in that: One end of the left and right sliding rods (14) is fixedly connected with an inclined plate (16), and the outer surface of the sliding cylinder (13) and the outer surface of the sliding rod (14) are sleeved with a spring (15).

5. The aviation medical incubator according to claim 4, characterized in that: Sponge plates (17) are fixedly mounted on opposite sides of the two inclined plates (16), and soft cushions (18) are fixedly mounted on both sides of the inner cavity of the second heat preservation box (2).

6. The aviation medical incubator according to claim 1, characterized in that: The top of the first thermal insulation box (1) is hinged with a first sliding door (19) via a hinge, and the top of the second thermal insulation box (2) is hinged with a second sliding door (20) via a hinge.

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