Clinical sterilizing and cleaning device

Abstract

The utility model relates to the technical field of medical cleaning, and discloses a clinical sterilizing and cleaning device which comprises a device body, a cover plate is arranged at the upper end of the device body, a pair of first limiting blocks is arranged at each of four corners of the side edge of the cover plate, and a pair of second limiting blocks is arranged at each of four corners of the upper end of the outer side of the device body. According to the utility model, the four groups of first limiting blocks and the four groups of second limiting blocks are aligned, then the threaded rod is rotated to a vertical angle, and the bottom end of the fixing nut is tightly attached to the top of the first limiting block by rotating the fixing nut arranged at the outer end of the threaded rod in a sleeving manner, so that the cover plate and the equipment body are fixed; the fixing nut is arranged at the outer end of the threaded rod in a sleeving mode and is not prone to being lost, using and taking-down of the threaded rod can be flexibly adjusted through rotation of the rotating shaft, and the working efficiency of opening and mounting of the cover plate is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical cleaning, in particular to a clinical sterilization and cleaning device. Background Art

[0002] Article sterilization and cleaning devices in clinical medicine (such as high-pressure steam sterilizers, dry heat sterilizers, ultraviolet sterilizers, hydrogen peroxide gas sterilizers, etc.) are used to disinfect and sterilize medical equipment, surgical instruments, dressings, medicines and other items. Its function is to kill or remove pathogenic microorganisms (such as bacteria, viruses, fungi, etc.) on the surface and inside of items through high temperature, pressure, chemical or physical methods, so as to avoid the spread and infection of pathogens during the medical process and ensure medical safety. The use of these devices can effectively reduce the risk of hospital infection and disease transmission and protect the lives and health of patients and medical staff.

[0003] The connection structure between the cover and the barrel in traditional clinical high-pressure steam sterilization cleaning devices is mostly not flexible enough, and is usually connected and fixed using separate bolts and nuts. However, this connection method may result in the loss of bolts and nuts.

[0004] Therefore, those skilled in the art provide a clinical sterilization and cleaning device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a clinical sterilization and cleaning device is proposed. The four groups of first limit blocks and the four groups of second limit blocks are aligned, and then the threaded rod is rotated to a vertical angle. The fixing nut sleeved on the outer end of the threaded rod is rotated to make the bottom end of the fixing nut fit tightly with the top of the first limit block, so as to achieve fixation between the cover and the equipment body. The fixing nut sleeved on the outer end of the threaded rod is not easy to be lost, and the use and removal of the threaded rod can be flexibly adjusted by rotating the rotating shaft, which greatly improves the work efficiency of opening and installing the cover.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A clinical sterilization and cleaning device comprises an equipment body, wherein a cover plate is arranged at the upper end of the equipment body, a pair of first limit blocks are arranged at the four corners of the side of the cover plate, a pair of second limit blocks are arranged at the four corners of the upper end of the outer side of the equipment body, a rotating shaft is rotatably arranged in the middle of the four groups of the second limit blocks, a threaded rod is integrally arranged at the middle end of the four rotating shafts, a fixing nut is threadedly sleeved at the outer end of the four threaded rods, and a pair of oblique strips are integrally arranged at the upper end of the four fixing nuts;

[0008] Through the above technical scheme, by aligning the four groups of first limit blocks and the four groups of second limit blocks, and then rotating the threaded rod to a vertical angle, the fixing nut sleeved on the outer end of the threaded rod is rotated to make the bottom end of the fixing nut tightly fit with the top of the first limit block, thereby achieving fixation between the cover and the equipment body. The fixing nut sleeved on the outer end of the threaded rod is not easy to be lost, and the use and removal of the threaded rod can be flexibly adjusted by rotating the rotating shaft, thereby greatly improving the work efficiency of opening and installing the cover.

[0009] Furthermore, a limit frame is integrally provided on the inner wall of the device body, and a steaming barrel is clamped on the upper end of the limit frame;

[0010] Through the above technical solution, a limiting frame is integrally provided on the inner wall of the device body, and a steaming barrel is clamped on the upper end of the limiting frame so as to facilitate the placement of items that need to be sterilized and cleaned.

[0011] Furthermore, a sealing groove is provided at the upper end of the device body, and a sealing frame is integrally provided at the bottom end of the cover plate;

[0012] Through the above technical solution, a sealing groove is provided at the upper end of the device body, and a sealing frame is integrally provided at the bottom end of the cover plate, thereby improving the sealing performance of the connection between the two.

[0013] Furthermore, a heater is provided on one side of the device body, a heating tube is provided at one end of the heater, and a control button is provided on the upper side of the heater in electrical connection;

[0014] Through the above technical solution, a heater is provided on one side of the device body, a heating tube is provided at one end of the heater, and a control button is provided above the heater for electrical connection, thereby facilitating the production of steam.

[0015] Furthermore, a handle is fixedly provided at the middle of the top end of the cover plate;

[0016] Through the above technical solution, a handle is fixedly provided at the middle of the top end of the cover plate, thereby making it convenient to lift the cover plate.

[0017] Furthermore, pressure relief valves are provided on both sides of the upper end of the cover plate;

[0018] Through the above technical solution, the safety performance of the device can be improved by arranging pressure relief valves on both sides of the upper end of the cover plate.

[0019] Furthermore, a pressure gauge is provided above the cover plate;

[0020] According to the above technical solution, a pressure gauge is provided above the cover plate so as to facilitate observation of the pressure inside the equipment.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a clinical sterilization and cleaning device, which realizes the fixation between the cover plate and the equipment body by aligning four groups of first limit blocks and four groups of second limit blocks, and then rotating the threaded rod to a vertical angle, and rotating the fixing nut sleeved on the outer end of the threaded rod so that the bottom end of the fixing nut is tightly fitted with the top of the first limit block. The fixing nut sleeved on the outer end of the threaded rod is not easy to be lost, and the use and removal of the threaded rod can be flexibly adjusted by rotating the rotating shaft, which greatly improves the work efficiency of opening and installing the cover plate.

[0023] 2. The utility model proposes a clinical sterilization and cleaning device, which has a sealing groove at the upper end of the device body and a sealing frame integrally arranged at the bottom end of the cover plate to improve the sealing of the connection between the two, has pressure relief valves arranged on both sides of the upper end of the cover plate to improve the safety performance of the device, and has a pressure gauge arranged above the cover plate to facilitate observation of the pressure inside the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of a clinical sterilization and cleaning device proposed by the utility model;

[0025] Figure 2 This is a rear axonometric view of a clinical sterilization and cleaning device proposed by the utility model;

[0026] Figure 3 This is an isometric view of a clinical sterilization and cleaning device proposed by the utility model;

[0027] Figure 4 This is a cross-sectional view of a clinical sterilization and cleaning device proposed by the utility model;

[0028] Figure 5 The utility model discloses an axonometric diagram of a steaming barrel of a clinical sterilization and cleaning device.

[0029] Legend:

[0030] 1. Equipment body; 2. Heater; 3. Heating tube; 4. Control button; 5. Cover plate; 6. First limit block; 7. Second limit block; 8. Threaded rod; 9. Fixing nut; 10. Limit frame; 11. Sealing groove; 12. Steam drum; 13. Pressure relief valve; 14. Pressure gauge; 15. Handle; 16. Bevel bar; 17. Rotating shaft; 18. Sealing frame. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-5 The utility model provides an embodiment: a clinical sterilization and cleaning device, including a device body 1, a cover plate 5 is provided at the upper end of the device body 1, a pair of first limit blocks 6 are provided at the four corners of the side of the cover plate 5, a pair of second limit blocks 7 are provided at the four corners of the upper end of the outer side of the device body 1, a rotating shaft 17 is rotatably provided in the middle of the four groups of second limit blocks 7, a threaded rod 8 is integrally provided at the middle end of the four rotating shafts 17, a fixing nut 9 is threadedly sleeved at the outer end of the four threaded rods 8, and a pair of oblique strips are integrally provided at the upper ends of the four fixing nuts 9. 16. By aligning the four groups of first limit blocks 6 and the four groups of second limit blocks 7, and then rotating the threaded rod 8 to a vertical angle, the fixing nut 9 sleeved on the outer end of the threaded rod 8 is rotated to make the bottom end of the fixing nut 9 fit tightly with the top of the first limit block 6, so as to achieve the fixation between the cover plate 5 and the equipment body 1. The fixing nut 9 is sleeved on the outer end of the threaded rod 8 and is not easy to be lost. The use and removal of the threaded rod 8 can be flexibly adjusted by rotating the rotating shaft 17, which greatly improves the work efficiency of opening and installing the cover plate 5.

[0033] The inner wall of the device body 1 is integrally provided with a limit frame 10, and a steaming barrel 12 is clamped at the upper end of the limit frame 10. By integrally providing the limit frame 10 on the inner wall of the device body 1 and clamping the steaming barrel 12 at the upper end of the limit frame 10, it is convenient to place items that need to be sterilized and cleaned. A sealing groove 11 is provided at the upper end of the device body 1, and a sealing frame 18 is integrally provided at the bottom end of the cover plate 5. By providing the sealing groove 11 at the upper end of the device body 1 and the sealing frame 18 is integrally provided at the bottom end of the cover plate 5, the sealing property of the connection between the two can be improved. A heater 2 is provided on one side of the device body 1, a heating tube 3 is provided at one end of the heater 2, and an electrical connection is provided above the heater 2. There is a control button 4. A heater 2 is provided on one side of the equipment body 1, a heating tube 3 is provided at one end of the heater 2, and a control button 4 is electrically connected above the heater 2 to facilitate the production of steam. A handle 15 is fixedly provided at the middle of the top of the cover plate 5. The handle 15 is fixedly provided at the middle of the top of the cover plate 5 to facilitate lifting the cover plate 5. Pressure relief valves 13 are provided on both sides of the upper end of the cover plate 5. The pressure relief valves 13 are provided on both sides of the upper end of the cover plate 5 to improve the safety performance of the device. A pressure gauge 14 is provided above the cover plate 5. The pressure gauge 14 is provided above the cover plate 5 to facilitate observation of the pressure inside the equipment.

[0034] Working principle: by aligning the four groups of first limit blocks 6 and the four groups of second limit blocks 7, and then rotating the threaded rod 8 to a vertical angle, by rotating the fixing nut 9 sleeved on the outer end of the threaded rod 8, the bottom end of the fixing nut 9 is tightly fitted with the top of the first limit block 6, so as to achieve the fixation between the cover plate 5 and the equipment body 1. The fixing nut 9 is sleeved on the outer end of the threaded rod 8 and is not easy to be lost, and the use and removal of the threaded rod 8 can be flexibly adjusted by rotating the rotating shaft 17, which greatly improves the working efficiency of opening and installing the cover plate 5. By providing a sealing groove 11 at the upper end of the equipment body 1 and a sealing frame 18 integrally provided at the bottom end of the cover plate 5, the sealing of the connection between the two can be improved. By providing a pressure relief valve 13 on both sides of the upper end of the cover plate 5, the safety performance of the device can be improved. By providing a pressure gauge 14 above the cover plate 5, it is convenient to observe the pressure inside the equipment.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clinical sterilization and cleaning device, comprising a device body (1), characterized in that: A cover plate (5) is provided at the upper end of the device body (1), and a pair of first limit blocks (6) are provided at the four corners of the side of the cover plate (5); a pair of second limit blocks (7) are provided at the four corners of the upper outer end of the device body (1); a rotating shaft (17) is rotatably provided in the middle of the four groups of the second limit blocks (7); a threaded rod (8) is integrally provided at the middle end of the four rotating shafts (17); a fixing nut (9) is threadedly sleeved on the outer end of the four threaded rods (8); and a pair of oblique bars (16) are integrally provided at the upper ends of the four fixing nuts (9).

2. A clinical sterilization and cleaning device according to claim 1, characterized in that: A limiting frame (10) is integrally provided on the inner wall of the device body (1), and a steaming barrel (12) is clamped on the upper end of the limiting frame (10).

3. A clinical sterilization and cleaning device according to claim 1, characterized in that: A sealing groove (11) is provided at the upper end of the equipment body (1), and a sealing frame (18) is integrally provided at the bottom end of the cover plate (5).

4. A clinical sterilization and cleaning device according to claim 1, characterized in that: A heater (2) is arranged on one side of the device body (1), a heating tube (3) is arranged at one end of the heater (2), and a control button (4) is electrically connected to the top of the heater (2).

5. A clinical sterilization and cleaning device according to claim 1, characterized in that: A handle (15) is fixedly provided at the middle of the top end of the cover plate (5).

6. A clinical sterilization and cleaning device according to claim 1, characterized in that: Pressure relief valves (13) are provided on both sides of the upper end of the cover plate (5).

7. A clinical sterilization and cleaning device according to claim 1, characterized in that: A pressure gauge (14) is arranged above the cover plate (5).

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