Laboratory cleaning and disinfecting device

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a laboratory cleaning and sterilizing device which comprises a sterilizing cabinet, symmetrical front sealing plates are arranged at the front end of the sterilizing cabinet in a sliding mode, a transverse plate is fixed to the rear side wall of the sterilizing cabinet, and a disinfectant containing box is fixed to the upper end of the transverse plate. An adding pipe is fixed to the upper side wall of the disinfectant containing box, a water pump is fixed to the interior of the disinfectant containing box, and a connecting hose is fixed to the liquid outlet end of the water pump. And when the hands are disinfected, the hands only need to stretch into the disinfection cabinet and open, and through the rotation of the rotating pipe and the spray head, the hands are rotated in a circumferential shape and are fully sterilized and disinfected.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a cleaning and disinfection device for a laboratory. Background Technique

[0002] A laboratory is a general term for research and analysis places in the chemical and medical industries. Laboratories are mainly used for quickly analyzing and identifying bacteria, microorganisms, and the components of various liquids (such as proteins, amino acids, inorganic salts, etc.) to provide a reference for doctors' accurate diagnoses. Cleaning and disinfection devices are common disinfection equipment in laboratories;

[0003] However, the existing disinfection devices still have the following technical problems when in use:

[0004] When the current disinfection device sprays disinfectant on the hand, it can only spray disinfectant from top to bottom. If the hand does not move, the disinfectant can only contact the upper end of the hand, resulting in incomplete disinfection. Moreover, the current disinfection device cannot be applied to the disinfection of some simple medical supplies while being suitable for hand disinfection, and its use limitations are relatively large.

[0005] Therefore, a cleaning and disinfection device for a laboratory is now proposed to solve the above-mentioned problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a cleaning and disinfection device for a laboratory to solve the problems mentioned in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A cleaning and disinfection device for a laboratory, including a disinfection cabinet, symmetric front sealing plates are slidably arranged at the front end of the disinfection cabinet, a cross plate is fixed to the rear side wall of the disinfection cabinet, a disinfectant storage box is fixed to the upper end of the cross plate, an adding pipe is fixed to the upper side wall of the disinfectant storage box, a water pump is fixed inside the disinfectant storage box, a connecting hose is fixed to the liquid outlet end of the water pump, a sliding groove is opened at the rear end of the inner wall of the disinfection cabinet, a moving mechanism is arranged inside the sliding groove, a liquid inlet pipe is fixed to the upper end of the moving mechanism through a mounting bracket, the front end of the connecting hose penetrates through the rear side wall of the disinfection cabinet and is fixed to the rear end of the liquid inlet pipe, a rotating pipe is rotatably arranged at the front end of the liquid inlet pipe, uniformly arranged spray heads are fixed to the pipe wall of the rotating pipe, and a rotating mechanism is fixed to the upper side wall of the liquid inlet pipe;

[0008] A collecting pipe is fixed to the lower side wall of the disinfection cabinet, a collecting box is fixed to the lower end of the disinfection cabinet through symmetric fixing brackets, the lower end of the collecting pipe extends into the interior of the collecting box, and a discharge pipe is fixed to the lower side wall of the collecting box.

[0009] Preferably, hand insertion openings are formed in the side walls of both of the front sealing plates. A sealing barrier layer is fixed inside the hand insertion openings. A U-shaped block is fixed to the upper end of the front side wall of the front sealing plate. A connecting block is rotatably arranged inside the U-shaped block through a damping pin. A baffle is fixed to the lower side wall of the connecting block.

[0010] Preferably, handles are fixed to the side walls of both of the front sealing plates.

[0011] Preferably, the moving mechanism includes a lead screw. The lead screw is horizontally rotatably arranged inside the sliding groove through a bearing. An installation cavity is formed in the right end of the sliding groove. A first motor is fixed inside the installation cavity. The right end of the lead screw is fixedly connected to the output end of the first motor. A moving block is arranged on the lead screw in a threaded manner. The moving block is slidably connected to the inner wall of the sliding groove. The lower side wall of the installation frame is fixedly connected to the upper side wall of the moving block.

[0012] Preferably, the rotating mechanism includes a second motor. The second motor is fixed to the upper end of the liquid inlet pipe through a bracket. An output rod is fixed to the output end of the second motor. A first pulley is sleeved on the rod wall of the output rod. A second pulley is fixed to the pipe wall of the rotating pipe. The first pulley is rotationally connected to the second pulley through a belt.

[0013] Preferably, uniformly arranged support rods are fixed to the lower side wall of the disinfection cabinet.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] This application can not only disinfect the hands of medical staff, but also disinfect some simple medical utensils in the laboratory. When disinfecting the hands, it only needs to insert the hands into the disinfection cabinet and open the hands. Through the rotation of the rotating pipe and the nozzle, it rotates around the hands in a circular shape and fully sterilizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is Figure 1 an expanded cross-sectional structural diagram of;

[0018] Figure 3 is a side structural diagram of the liquid inlet pipe, the rotating pipe and the nozzle;

[0019] Figure 4 is Figure 1 a right view structural diagram of.

[0020] In the figure: 1 disinfection cabinet, 2 front sealing plate, 3 cross plate, 4 disinfectant liquid storage box, 5 adding pipe, 6 water pump, 7 connecting hose, 8 liquid inlet pipe, 9 rotating pipe, 10 nozzle, 11 collecting pipe, 12 collecting box, 13 discharge pipe, 14 sealing barrier layer, 15 U-shaped block, 16 connecting block, 17 baffle, 18 handle, 19 lead screw, 20 first motor, 21 moving block, 22 second motor, 23 output rod, 24 support rod. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0023] Embodiment:

[0024] Please refer to Figures 1-4 , the present invention provides a technical solution:

[0025] A cleaning and disinfection device for a laboratory includes a disinfection cabinet 1. Symmetric front sealing plates 2 are slidably arranged at the front end of the disinfection cabinet 1. A cross plate 3 is fixed to the rear side wall of the disinfection cabinet 1. A disinfectant liquid storage box 4 is fixed to the upper end of the cross plate 3. An adding pipe 5 is fixed to the upper side wall of the disinfectant liquid storage box 4. A water pump 6 is fixed inside the disinfectant liquid storage box 4. The liquid outlet end of the water pump 6 is fixed with a connecting hose 7. A chute is opened at the rear end of the inner wall of the disinfection cabinet 1. A moving mechanism is arranged inside the chute. The upper end of the moving mechanism is fixed with a liquid inlet pipe 8 through a mounting frame. The front end of the connecting hose 7 penetrates through the rear side wall of the disinfection cabinet 1 and is fixed to the rear end of the liquid inlet pipe 8. The front end of the liquid inlet pipe 8 is rotatably provided with a rotating pipe 9. Nozzles 10 are uniformly arranged and fixed on the pipe wall of the rotating pipe 9. A rotating mechanism is fixed to the upper side wall of the liquid inlet pipe 8;

[0026] A collection pipe 11 is fixed to the lower side wall of the disinfection cabinet 1. The lower end of the disinfection cabinet 1 is fixed with a collection box 12 through symmetric fixing brackets. The lower end of the collection pipe 11 extends into the interior of the collection box 12. A discharge pipe 13 is fixed to the lower side wall of the collection box 12. This application can not only disinfect the hands of medical staff, but also disinfect some simple medical utensils in the laboratory. When disinfecting the hands, just put the hands into the interior of the disinfection cabinet 1 and open both hands. Through the rotation of the rotating pipe 9 and the nozzle 10, it rotates circumferentially around the hands and fully sterilizes and disinfects.

[0027] Hand insertion openings are formed on the side walls of both front sealing plates 2. A sealing barrier layer 14 is fixed inside the hand insertion openings. A U-shaped block 15 is fixed to the front side wall of the front sealing plate 2 above the hand insertion openings. A connecting block 16 is rotatably arranged inside the U-shaped block 15 through a damping axle pin. A baffle 17 is fixed to the lower side wall of the connecting block 16. When disinfecting the hands, put both palms into the interior of the disinfection cabinet 1. The sealing barrier layer 14 can protect between the arm and the front sealing plate 2 to prevent the atomized disinfectant from leaking out.

[0028] Handles 18 are fixed to the side walls of both front sealing plates 2, which facilitates pulling open or closing the two front sealing plates 2.

[0029] The moving mechanism includes a lead screw 19. The lead screw 19 is horizontally rotatably arranged inside the chute through a bearing. An installation cavity is formed at the right end of the chute. A first motor 20 is fixed inside the installation cavity. The right end of the lead screw 19 is fixedly connected to the output end of the first motor 20. A moving block 21 is threadedly arranged on the rod wall of the lead screw 19. The moving block 21 is slidably connected to the inner wall of the chute. The lower side wall of the mounting frame is fixedly connected to the upper side wall of the moving block 21. When disinfecting medical utensils, the moving mechanism can drive the rotating pipe 9 and the nozzle 10 to move left and right, so as to disinfect the medical utensils in all directions.

[0030] The rotating mechanism includes a second motor 22. The second motor 22 is fixed to the upper end of the liquid inlet pipe 8 through a bracket. The output end of the second motor 22 is fixed with an output rod 23. A first pulley is sleeved on the rod wall of the output rod 23. A second pulley is fixed to the pipe wall of the rotating pipe 9. The first pulley is rotationally connected to the second pulley through a belt. The output rod 23 driven by the second motor rotates. The output rod 23 drives the first pulley to rotate. The first pulley drives the second pulley to rotate through the belt. The second pulley drives the rotating pipe 9 to rotate, thereby driving the nozzle 10 to rotate in a ring, realizing all-round sterilization and disinfection.

[0031] Uniformly arranged support rods 24 are fixed to the lower side wall of the disinfection cabinet 1.

[0032] Working principle:

[0033] When it is necessary to disinfect some simple medical tools inside the laboratory, place the medical tools inside the disinfection cabinet 1. Drive the liquid inlet pipe 8, the rotating pipe 9, and the nozzle 10 to move through the moving mechanism. Start the water pump 6. The water pump 6 pumps the disinfectant liquid inside the disinfectant liquid storage box 4 through the connecting hose 7, the liquid inlet pipe 8, the rotating pipe 9, and finally sprays it out through the nozzle 10 to disinfect and sterilize the medical tools. When it is necessary to sterilize the hands of medical staff, open the two baffles 17, penetrate the sealing and blocking layer 14 with both palms and insert them into the inside of the disinfection cabinet 1. Open both hands. Drive the rotating pipe 9 to rotate through the rotating mechanism. Start the water pump 6. The water pump 6 pumps the disinfectant liquid inside the disinfectant liquid storage box 4 through the connecting hose 7, the liquid inlet pipe 8, the rotating pipe 9, and finally sprays it out through the nozzle 10. The rotating pipe 9 surrounds the palm to perform all-round disinfection and sterilization.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention, and any reference signs in the claims should not be regarded as limiting the claims involved.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laboratory cleaning and disinfection device, comprising a disinfection cabinet (1), characterized in that: The front end of the disinfection cabinet (1) is slidably provided with a symmetrical front sealing plate (2), the rear side wall of the disinfection cabinet (1) is fixed with a transverse plate (3), the upper end of the transverse plate (3) is fixed with a disinfectant container (4), the upper side wall of the disinfectant container (4) is fixed with an addition pipe (5), the interior of the disinfectant container (4) is fixed with a water pump (6), the liquid outlet end of the water pump (6) is fixed with a connecting hose (7), the rear end of the inner wall of the disinfection cabinet (1) is provided with a slide groove, the interior of the slide groove is provided with a moving mechanism, the upper end of the moving mechanism is fixed with a liquid inlet pipe (8) through a mounting frame, the front end of the connecting hose (7) passes through the rear side wall of the disinfection cabinet (1) and is fixedly connected to the rear end of the liquid inlet pipe (8), the front end of the liquid inlet pipe (8) is rotatably provided with a rotating pipe (9), the tube wall of the rotating pipe (9) is fixed with evenly arranged nozzles (10), and the upper side wall of the liquid inlet pipe (8) is fixed with a rotating mechanism; A collecting pipe (11) is fixed to the lower side wall of the disinfection cabinet (1), a collecting box (12) is fixed to the lower end of the disinfection cabinet (1) via a symmetrical fixing frame, the lower end of the collecting pipe (11) extends to the interior of the collecting box (12), and a discharge pipe (13) is fixed to the lower side wall of the collecting box (12).

2. A laboratory cleaning and disinfecting device according to claim 1, characterized in that: The side walls of the two front sealing plates (2) are each provided with a hand insertion opening, a sealing barrier layer (14) is fixed inside the hand insertion opening, a U-shaped block (15) is fixed at the upper end of the front side wall of the front sealing plate (2) located at the hand insertion opening, a connecting block (16) is rotatably arranged inside the U-shaped block (15) via a damping shaft pin, and a baffle (17) is fixed to the lower side wall of the connecting block (16).

3. A laboratory cleaning and disinfecting device according to claim 1, characterized in that: Handles (18) are fixed to the side walls of the two front sealing plates (2).

4. A laboratory cleaning and disinfecting device according to claim 1, characterized in that: The moving mechanism comprises a screw rod (19), the screw rod (19) is arranged inside a slide groove for transverse rotation through a bearing, a mounting cavity is opened at the right end of the slide groove, a first motor (20) is fixed inside the mounting cavity, the right end of the screw rod (19) is fixedly connected to the output end of the first motor (20), a moving block (21) is threadedly arranged on the rod wall of the screw rod (19), the moving block (21) is slidably connected to the inner wall of the slide groove, and the lower side wall of the mounting frame is fixedly connected to the upper side wall of the moving block (21).

5. A laboratory cleaning and disinfecting device according to claim 1, characterized in that: The rotating mechanism comprises a second motor (22), the second motor (22) being fixed to the upper end of the liquid inlet pipe (8) through a bracket, an output rod (23) being fixed to the output end of the second motor (22), a first belt pulley being sleeved on the rod wall of the output rod (23), a second belt pulley being fixed to the tube wall of the rotating tube (9), and the first belt pulley being rotatably connected to the second belt pulley through a belt.

6. A laboratory cleaning and disinfecting device according to claim 1, characterized in that: The lower side wall of the disinfection cabinet (1) is fixed with evenly arranged support rods (24).

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