High-pressure sterilization pot with protective structure

Abstract

The utility model discloses an autoclave with a protective structure, which relates to the technical field of autoclave, and comprises an autoclave body, a base and two protective shells, the middle part of the upper end of the base is fixedly connected with a rubber seat, and the inner walls of the two protective shells are fixedly connected with a plurality of positioning pins and buffer springs. A plurality of positioning pins and buffer springs are arranged on the upper end face of the base, clamping plates are fixedly connected to the other ends of the positioning pins and the buffer springs, the autoclave body is arranged among the multiple clamping plates in a sleeving mode and arranged on the upper end face of the rubber base, and sliding grooves are formed in the two sides of the upper end face of the base. According to the high-pressure sterilization pot, the buffering protection effect on the high-pressure sterilization pot in the transportation process is achieved, and the problems that a traditional high-pressure sterilization pot is prone to collision due to bumping and the like in the transportation process, and if the collision force is large, the pot body is abraded or the sealing performance is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of autoclaves, and particularly relates to an autoclave with a protection structure. Background Art

[0002] An autoclave is also known as a steam sterilizer. Autoclaves used in laboratories can be divided into portable autoclaves and vertical autoclaves. It is a device that uses an electric heating wire to heat water to generate steam and can maintain a certain pressure. It mainly consists of a sealable barrel body, a pressure gauge, an exhaust valve, a safety valve, an electric heating wire, etc. It is applicable to units in the fields of medical and health, scientific research, agriculture, etc., and can be used to disinfect and sterilize medical devices, dressings, glassware, solution culture media, etc. It is an ideal device. The portable autoclave is an essential inspection device for food factories and drinking water factories.

[0003] During the transportation of existing autoclaves, they are prone to collisions due to reasons such as jolting. If the collision force is relatively large, it will cause problems such as wear on the pot body or affect the sealing performance. Therefore, it is necessary to provide protection for them. Based on this, we propose an improvement to an autoclave with a protection structure. Content of the Utility Model

[0004] The main purpose of the utility model is to provide an autoclave with a protection structure, which can effectively solve the technical problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An autoclave with a protection structure includes an autoclave body, a base, and two protection outer shells. A rubber seat is fixedly connected to the middle of the upper end of the base. A plurality of positioning pins and buffer springs are fixedly connected to the inner walls of the two protection outer shells. The other ends of the plurality of positioning pins and buffer springs are fixedly connected to clamping plates. The autoclave body is sleeved between the clamping plates and is arranged on the upper end surface of the rubber seat.

[0007] As a further solution of the utility model, sliding grooves are opened on both sides of the upper end surface of the base. A lead screw is rotatably connected in each of the two sliding grooves. Slide blocks are threadedly sleeved on the outer walls of the two lead screws. Installation blocks are fixedly connected to the upper ends of the two slide blocks. Card slots are opened at the lower ends of the two protection outer shells. The two installation blocks are slidably sleeved in the card slots.

[0008] As a further solution of the utility model, the opposite ends of the two lead screws penetrate through the base and are fixedly connected to rotating shafts. Second bevel gears are fixedly sleeved on the outer walls of the opposite ends of the two rotating shafts. An adjusting rod is rotatably sleeved in the base. A first bevel gear is fixedly sleeved on the outer wall of the adjusting rod. The first bevel gear and the two second bevel gears are meshed.

[0009] As a further solution of the present utility model, the front end of the adjusting rod penetrates through the base and is fixedly sleeved with a rotating wheel, and the two lead screws are arranged with the same thread direction.

[0010] As a further solution of the present utility model, the multiple clamping plates and the rubber seats are all made of hard rubber material, the mounting block is made of a T-shaped structure, and the card slots are arranged in cooperation with the mounting block.

[0011] As a further solution of the present utility model, the multiple buffer springs are respectively movably sleeved on the outer ends of the multiple positioning pins, and the multiple clamping plates are evenly distributed on the outer end of the autoclave body.

[0012] The beneficial effects of the present utility model are as follows:

[0013] By providing a protective housing, positioning pins, buffer springs, clamping plates and rubber seat structures, mechanical buffering on the side of the autoclave can be achieved through the cooperation of the positioning pins and the buffer springs. At the same time, the rubber seat is used to buffer the bottom of the pot body, which can effectively reduce the impact on the autoclave during transportation and achieve the purpose of protecting the pot body.

[0014] By opening a card slot at the lower end of the protective housing, it can be assembled on the mounting block, and then the lead screw is used to drive the slider to move, so that the two protective housings are sleeved on the outer end of the autoclave, reducing the disassembly and assembly difficulty of the protective structure and facilitating rapid assembly according to needs, which is practical. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of an autoclave with a protective structure according to the present utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of the protective housing of an autoclave with a protective structure according to the present utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the base of an autoclave with a protective structure according to the present utility model;

[0018] Figure 4 It is a schematic diagram of the disassembly structure of the protective housing of an autoclave with a protective structure according to the present utility model.

[0019] In the figure: 1, autoclave body; 2, base; 3, rubber seat; 4, chute; 5, lead screw; 6, slider; 7, mounting block; 8, protective housing; 9, positioning pin; 10, clamping plate; 11, buffer spring; 12, adjusting rod; 13, bevel gear one; 14, bevel gear two; 15, rotating wheel; 16, card slot. Detailed Embodiments

[0020] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] As Figures 1-4 shown, a high-pressure sterilizer with a protective structure includes a high-pressure sterilizer body 1, a base 2 and two protective shells 8. A rubber seat 3 is fixedly connected to the middle of the upper end of the base 2. A plurality of positioning pins 9 and buffer springs 11 are fixedly connected to the inner walls of the two protective shells 8. The other ends of the plurality of positioning pins 9 and buffer springs 11 are fixedly connected to a clamping plate 10. The high-pressure sterilizer body 1 is sleeved between the plurality of clamping plates 10 and is arranged on the upper end surface of the rubber seat 3.

[0022] In this embodiment, sliding grooves 4 are opened on both sides of the upper end surface of the base 2. A lead screw 5 is rotatably connected in each of the two sliding grooves 4. A slider 6 is threadedly sleeved on the outer walls of the two lead screws 5. An installation block 7 is fixedly connected to the upper ends of the two sliders 6. A clamping groove 16 is opened at the lower end of each of the two protective shells 8. The two installation blocks 7 are slidably sleeved in the clamping grooves 16. By sleeving the installation blocks 7 in the clamping grooves 16, the protective shells 8 can be quickly assembled on the sliders 6 conveniently.

[0023] In this embodiment, the opposite ends of the two lead screws 5 both penetrate through the base 2 and are fixedly connected to a rotating shaft. A second bevel gear 14 is fixedly sleeved on the outer walls of the opposite ends of the two rotating shafts. An adjusting rod 12 is rotatably sleeved in the base 2. The rotational frictional force between the adjusting rod 12 and the base 2 is greater than the sum of the gravity of the adjusting rod 12 and the runner 15, so as to prevent the adjusting rod 12 from rotating accidentally, resulting in the loosening of the protective shell 8. A first bevel gear 13 is fixedly sleeved on the outer wall of the adjusting rod 12. The first bevel gear 13 and the two second bevel gears 14 are all meshed. By driving the two first bevel gears 13 to rotate through the adjusting rod 12, the two second bevel gears 14 are driven to rotate.

[0024] In this embodiment, the front end of the adjusting rod 12 penetrates through the base 2 and is fixedly sleeved with a runner 15, which is convenient for rotating the adjusting rod 12 through the runner 15. The thread directions of the two lead screws 5 are the same. Since the two second bevel gears 14 rotate in opposite directions, the relative movement of the two sliders 6 can be ensured.

[0025] In this embodiment, the plurality of clamping plates 10 and the rubber seat 3 are both made of hard rubber material. The installation block 7 is made of a T-shaped structure. The clamping groove 16 and the installation block 7 are mutually matched, which is convenient for the installation block 7 to drive the protective shell 8 to move.

[0026] In this embodiment, the plurality of buffer springs 11 are respectively sleeved on the outer ends of the plurality of positioning pins 9. The plurality of clamping plates 10 are evenly distributed on the outer end of the high-pressure sterilizer body 1, so that the high-pressure sterilizer body 1 can be buffered by forces at multiple positions in the horizontal direction.

[0027] It should be noted that the present utility model is a high-pressure sterilizer with a protective structure. During use, the rubber seat 3 buffers the impact force received by the bottom of the high-pressure sterilizer body 1. At the same time, the positioning pin 9 cooperates with multiple buffer springs 11 to buffer the impact force received by the side of the high-pressure sterilizer body 1, thereby buffering the impact force during the transportation of the high-pressure sterilizer body 1 and achieving the purpose of protecting the pot body.

[0028] Before transporting the above-mentioned high-pressure sterilizer body 1, place the high-pressure sterilizer body 1 on the rubber seat 3, and then install the protective shell 8 on the slider 6 in the way that the card slot 16 is aligned with the mounting block 7 and snapped in. Then, drive the adjusting rod 12 to rotate through the runner 15, which can drive the first bevel gear 13 to rotate, and then drive the second bevel gear 14 to rotate. Furthermore, drive the connected lead screw 5 to rotate through the rotating shaft, thereby driving the two sliders 6 to move relatively, and then driving the two protective shells 8 to move relatively, and buckling on the outer end of the high-pressure sterilizer body 1. Clamp the high-pressure sterilizer body 1 in the middle through multiple clamping plates 10.

[0029] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above-mentioned embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An autoclave with a protective structure, comprising an autoclave body (1), a base (2) and two protective shells (8), characterized in that: A rubber seat (3) is fixedly connected to the middle of the upper end of the base (2). A plurality of positioning pins (9) and buffer springs (11) are fixedly connected to the inner walls of the two protective shells (8). The other ends of the plurality of positioning pins (9) and buffer springs (11) are fixedly connected to clamping plates (10). The high-pressure sterilization pot body (1) is sleeved between the plurality of clamping plates (10) and is arranged on the upper end surface of the rubber seat (3).

2. The autoclave with a protection structure according to claim 1, wherein: Chutes (4) are opened on both sides of the upper end surface of the base (2). Lead screws (5) are rotatably connected in the two chutes (4). Sliders (6) are threadedly sleeved on the outer walls of the two lead screws (5). Installation blocks (7) are fixedly connected to the upper ends of the two sliders (6). Slots (16) are opened at the lower ends of the two protective shells (8). The two installation blocks (7) are slidably sleeved in the slots (16).

3. The autoclave with a protective structure according to claim 2, wherein: The opposite ends of the two lead screws (5) respectively penetrate through the base (2) and are fixedly connected to rotating shafts. Bevel gears two (14) are fixedly sleeved on the outer walls of the opposite ends of the two rotating shafts. An adjusting rod (12) is rotatably sleeved in the base (2). A bevel gear one (13) is fixedly sleeved on the outer wall of the adjusting rod (12). The bevel gear one (13) and the two bevel gears two (14) are meshed.

4. A high-pressure sterilizer with a protective structure according to claim 3, characterized in that: The front end of the adjusting rod (12) penetrates through the base (2) and is fixedly sleeved with a rotating wheel (15). The two lead screws (5) are arranged with the same threading direction.

5. The autoclave with a protection structure according to claim 2, wherein: The plurality of clamping plates (10) and the rubber seat (3) are both made of hard rubber material. The installation block (7) is made of a T-shaped structure. The slot (16) and the installation block (7) are matched with each other.

6. The autoclave with a protection structure according to claim 1, wherein: The plurality of buffer springs (11) are respectively movably sleeved on the outer ends of the plurality of positioning pins (9). The plurality of clamping plates (10) are evenly distributed on the outer end of the high-pressure sterilization pot body (1).

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