Laboratory floor disinfection equipment

Abstract

The utility model provides laboratory floor disinfection equipment, which relates to the technical field of disinfection equipment and comprises a vehicle body, a disinfection barrel is fixedly mounted on the top surface of the vehicle body, and the surface of the disinfection barrel is communicated with a liquid conveying pipe. According to the disinfection device disclosed by the utility model, the stirring blades driven by the movement of the vehicle body are additionally arranged in the disinfection barrel, and the stirring blades are driven by the rotation of the moving wheels to automatically stir a disinfectant, so that components in the disinfectant are prevented from precipitating, and the disinfectant is always kept in a uniform mixing state, thereby improving the disinfection effect; compared with the prior art, the device has the advantages that the device is simple in structure and does not depend on extra electric power or a motor, dependence on external energy is reduced through conversion of mechanical energy, energy consumption is reduced, meanwhile, it is ensured that the sprayed disinfectant is uniform and effective by automatically stirring the disinfectant in the moving process, the poor disinfection effect caused by layering or precipitation of the disinfectant is avoided, and the overall disinfection effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfection equipment, in particular to a laboratory floor disinfection device. Background Art

[0002] Due to the frequent handling of sensitive or dangerous materials in the laboratory environment, it is necessary to maintain clean and sterile standards. This requires the use of floor disinfection equipment.

[0003] Publication No. CN213311981U discloses a floor spraying disinfection device for medical care wards, including a vehicle body. The characteristics are: the vertical plate of a U-shaped plate is fixedly connected to the upper side of the vehicle body, the cross plate of the U-shaped plate is fixedly connected to a disinfection barrel, a barrel cover is arranged on the upper side of the disinfection barrel, a water outlet pipe is fixedly communicated with the lower part of the disinfection barrel, and a disinfection mechanism is fixedly connected to the center of the lower side of the vehicle body. Although this kind of disinfection equipment has multiple spray pipes, it can realize the reciprocating movement of the spray pipes, effectively spray evenly, and improve the disinfection effect. However, for this kind of disinfection equipment, the disinfectant in the disinfection barrel is prone to component precipitation due to long-term static placement, resulting in uneven spraying of the disinfectant and reducing the disinfection effect. Therefore, improvement is needed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the technical problems raised in the above background art.

[0005] The utility model adopts the following technical scheme: a laboratory floor disinfection device, including a vehicle body, a disinfection barrel is fixedly installed on the top surface of the vehicle body, an infusion pipe is communicated with the surface of the disinfection barrel, one end of the infusion pipe is fixedly installed with a spray pipe, a nozzle is communicated with the surface of the spray pipe, a rotating shaft is rotatably connected to the surface of the vehicle body, moving wheels are fixedly installed at both ends of the rotating shaft, a driving pulley A is fixedly installed on the surface of the rotating shaft, a rotating rod is rotatably connected to the inner wall of the disinfection barrel, a driven pulley is fixedly installed at one end of the rotating rod, stirring blades are fixedly installed on the surface of the rotating rod, and a transmission belt is sleeved on the surfaces of the driving pulley A and the driven pulley.

[0006] Preferably, a push handle is fixedly installed on the top surface of the vehicle body, and the push handle is made of PP plastic material.

[0007] Preferably, a barrel cover is installed at the top end of the disinfection barrel.

[0008] Preferably, a support frame is fixedly installed on the bottom surface of the vehicle body, and a rounded corner is provided on the bottom surface of the support frame.

[0009] Preferably, the stirring blades are arranged in a circular pattern on the surface of the rotating rod.

[0010] Preferably, a shaking mechanism is provided on the top surface of the vehicle body. The shaking mechanism includes a vertical plate fixedly installed on the top surface of the vehicle body. A cross bar is penetratively arranged on the surface of the vertical plate, and the cross bar is slidably connected to the vertical plate. A stop block is fixedly installed at one end of the cross bar. A tension spring is sleeved on the surface of the cross bar. One end of the rotating rod is fixedly installed with a rotating plate, and a connecting rod is rotatably connected to the surface of the rotating plate. A connecting rope is fixedly installed between the connecting rod and the stop block. Here, the probability of nozzle blockage can be reduced.

[0011] Preferably, one end of the tension spring is fixedly connected to the stop block, and the other end of the tension spring is fixedly connected to the vertical plate. Here, the tension spring can be stably installed.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] 1. In the present utility model, a stirring blade driven by the movement of the vehicle body is added in the disinfection barrel. The rotation of the moving wheel drives the stirring blade to automatically stir the disinfectant solution, preventing the components in the disinfectant solution from precipitating, ensuring that the disinfectant solution always remains in a uniformly mixed state, thereby improving the disinfection effect. By using the moving energy of the vehicle body to drive the stirring device instead of relying on additional electricity or motors, this conversion of mechanical energy reduces the dependence on external energy, lowers energy consumption, and at the same time, by automatically stirring the disinfectant solution during the movement, it ensures that the sprayed disinfectant solution is uniform and effective, avoiding poor disinfection effects caused by the stratification or precipitation of the disinfectant solution, and thus improving the overall disinfection effect.

[0014] 2. In the present utility model, during the movement of the vehicle body, the reciprocating movement of the water spraying pipe is automatically realized through the mechanical transmission device. This movement can make the spraying of the disinfection water more uniform, improve the coverage range and effect of disinfection, avoid the problem of insufficient local disinfection that may be caused by static spraying, and during the reciprocating movement of the water spraying pipe, the disinfection water shakes in the pipe, which can effectively prevent the accumulation of tiny particles or precipitates in the disinfectant solution at the nozzle, reduce the probability of nozzle blockage, ensure the continuity and reliability of the disinfection process, and without adding additional electricity or power devices, it saves energy and reduces the complexity and maintenance cost of the equipment. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of a laboratory floor disinfection device proposed by the present utility model;

[0016] Figure 2 It is a top view of a laboratory floor disinfection device proposed by the present utility model;

[0017] Figure 3 It is a rear view of a laboratory floor disinfection device proposed by the present utility model;

[0018] Figure 4The present utility model provides a laboratory floor disinfection device Figure 3 The enlarged view of part A in

[0019] Legend description:

[0020] 1. Vehicle body; 2. Disinfection bucket; 3. Infusion pipe; 4. Water spray pipe; 5. Nozzle; 6. Rotating shaft; 7. Moving wheel; 8. Driving pulley A; 9. Rotating rod; 10. Driven pulley; 11. Stirring blade; 12. Transmission belt; 13. Push handle; 14. Bucket cover; 15. Support frame; 16. Vertical plate; 17. Cross bar; 18. Stopper; 19. Tension spring; 20. Rotating plate; 21. Connecting rod; 22. Connecting rope. Specific implementation manners

[0021] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0022] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0023] Embodiment 1

[0024] Please refer to Figures 1-4, the present utility model provides a technical solution: a laboratory floor disinfection device, including a vehicle body 1. A support frame 15 is fixedly installed on the bottom surface of the vehicle body 1. The bottom surface of the support frame 15 is provided with rounded corners to reduce the wear on the ground when the vehicle body 1 moves. The support frame 15 can be fixed to the bottom surface of the vehicle body 1 by welding or bolt connection. Such a connection method ensures the stability and durability of the support frame 15, and at the same time facilitates later disassembly and maintenance. The material of the support frame 15 can be selected from corrosion-resistant metals or high-strength plastics. The former can adapt to humid environments, while the latter is light in weight and easy to operate. A push handle 13 is fixedly installed on the top surface of the vehicle body 1. The push handle 13 is made of PP plastic. PP plastic has good impact resistance and wear resistance, ensuring good performance during long-term use. The push handle 13 can be fixed to the vehicle body 1 by screw or snap connection, facilitating later disassembly, replacement or repair. The lightweight characteristic of PP plastic makes it easier for the operator to push the vehicle body 1, reducing the labor intensity. A disinfection bucket 2 is fixedly installed on the top surface of the vehicle body 1. A bucket cover 14 is installed at the top end of the disinfection bucket 2. The bucket cover 14 can be fixed to the disinfection bucket 2 by rotary snap or threaded connection, ensuring that the disinfectant liquid will not spill during movement, and at the same time facilitating filling and sealing. The material of the disinfection bucket 2 can be selected from stainless steel or corrosion-resistant plastic. Stainless steel material has excellent corrosion resistance, ensuring the long-term storage of the disinfectant liquid, while corrosion-resistant plastic is light in weight and low in cost. A liquid infusion pipe 3 is communicated with the surface of the disinfection bucket 2. One end of the liquid infusion pipe 3 is fixedly installed with a water spray pipe 4. A nozzle 5 is communicated with the surface of the water spray pipe 4. The liquid infusion pipe 3 and the disinfection bucket 2 can be connected by snap connection or threaded connection to ensure the sealing and stability of the connection and avoid the leakage of the disinfectant liquid. The material of the water spray pipe 4 can be selected from high-pressure-resistant plastic, which has high wear resistance and impact resistance, ensuring that it is not easily damaged during spraying. The nozzle 5 can be fixed to the water spray pipe 4 by threaded connection or snap connection, facilitating replacement and cleaning, and ensuring the smoothness of the nozzle 5 during use. A rotating shaft 6 is rotatably connected to the surface of the vehicle body 1. Moving wheels 7 are fixedly installed at both ends of the rotating shaft 6. The connection method between the rotating shaft 6 and the vehicle body 1 can be bearing connection or rotary joint connection, ensuring the stability and low friction of the rotating shaft 6 during rotation. The material of the moving wheels 7 can be selected from wear-resistant rubber or polyurethane, and these materials can provide good grip and wear resistance under various ground conditions.

[0025] Please refer to Figures 1-4, a driving pulley A8 is fixedly installed on the surface of the rotating shaft 6. A rotating rod 9 is rotatably connected to the inner wall of the disinfection barrel 2. One end of the rotating rod 9 is fixedly installed with a driven pulley 10. Stirring blades 11 are fixedly installed on the surface of the rotating rod 9, and the stirring blades 11 are arranged in a circular pattern on the surface of the rotating rod 9. The stirring blades 11 can be made of corrosion-resistant metal or high-strength plastic to ensure their durability and stability during long-term use. A transmission belt 12 is sleeved on the surfaces of the driving pulley A8 and the driven pulley 10. The transmission belt 12 can be made of wear-resistant rubber or polyurethane material, which has good wear resistance and tear resistance, ensuring that it is not easily damaged during long-term use. During the movement of the vehicle body 1, the rotation of the moving wheel 7 drives the rotation of the rotating shaft 6, the rotating shaft 6 drives the rotation of the driving pulley A8, the driving pulley A8 drives the driven pulley 10 to rotate through the transmission belt 12, the driven pulley 10 further drives the rotation of the rotating rod 9, and the rotating rod 9 drives the stirring blades 11 to stir the disinfectant liquid in the disinfection barrel 2. This stirring method can prevent the components in the disinfectant liquid from precipitating, ensuring that the disinfectant liquid always remains in a uniformly mixed state, thereby improving the disinfection effect. Through the mechanical energy conversion of the moving wheel 7, automatic stirring is achieved, reducing the dependence on external energy and lowering energy consumption.

[0026] Embodiment 2

[0027] Please refer to Figures 3-4 , a shaking mechanism is arranged on the top surface of the vehicle body 1. The shaking mechanism includes a vertical plate 16, and the vertical plate 16 is fixedly installed on the top surface of the vehicle body 1. The vertical plate 16 can be installed on the vehicle body 1 by welding or bolt fixing to ensure that it will not loosen during use. A cross bar 17 is penetratively arranged on the surface of the vertical plate 16, and the cross bar 17 is slidably connected to the vertical plate 16. The sliding connection can be achieved by means of a guiding slide rail or bearing sliding to ensure the smoothness and fluency of the cross bar 17 during sliding. One end of the cross bar 17 is fixedly installed with a stop block 18, and the stop block 18 can be fixed to the cross bar 17 by screws or buckles to ensure smooth reset under the action of the tension spring 19. The material of the tension spring 19 can be selected as spring steel, which has good elasticity and fatigue resistance and can maintain a stable pulling force during long-term use. One end of the rotating rod 9 is fixedly installed with a rotating plate 20, and a connecting rod 21 is rotatably connected to the surface of the rotating plate 20. The connecting rod 21 can be connected to the rotating plate 20 by means of a hinge or ball hinge connection to ensure that the connecting rod 21 has a certain degree of freedom during rotation. A connecting rope 22 is fixedly installed between the connecting rod 21 and the stop block 18. The connecting rope 22 can be made of nylon rope or steel wire rope to ensure that it has sufficient strength and durability when pulling the stop block 18.

[0028] Working principle: The vehicle body 1 moves through the moving wheels 7, and the operator can push the vehicle body 1 to move through the push handle 13. At this time, the vehicle body 1 can move through the moving wheels 7, and then the disinfection bucket 2 can be moved. After the disinfection bucket 2 is filled with disinfection water, the disinfection water can move through the infusion pipe 3 into the water spray pipe 4, and then be sprayed out from the nozzles 5 on the water spray pipe 4. At this time, the ground can be sprayed and disinfected through the nozzles 5. During the movement through the moving wheels 7, when the moving wheels 7 rotate, the moving wheels 7 can drive the rotating shaft 6 to rotate. The rotating shaft 6 can then drive the driving pulley A 8 to rotate. The driving pulley A 8 can then drive the driven pulley 10 to rotate through the transmission belt 12. The driven pulley 10 drives the rotating rod 9 to rotate at this time. The rotating rod 9 drives the stirring blades 11 to stir the disinfection water in the disinfection bucket 2 at this time, which can prevent the precipitation of the disinfection water and improve the disinfection effect. In the present utility model, a stirring blade 11 driven by the movement of the vehicle body 1 is added in the disinfection bucket 2. The rotation of the moving wheels 7 drives the stirring blade 11 to automatically stir the disinfectant, preventing the components in the disinfectant from precipitating and ensuring that the disinfectant always remains in a uniformly mixed state, thereby improving the disinfection effect. By using the moving energy of the vehicle body 1 to drive the stirring device instead of relying on additional electricity or motors, this conversion of mechanical energy reduces the dependence on external energy, lowers energy consumption. At the same time, by automatically stirring the disinfectant during movement, it ensures that the sprayed disinfectant is uniform and effective, avoiding poor disinfection effects caused by the stratification or precipitation of the disinfectant, and thus improving the overall disinfection effect. During the rotation of the rotating rod 9, the rotating plate 20 can also be driven to rotate synchronously. The rotating plate 20 can then drive the connecting rod 21 to rotate. During the rotation of the connecting rod 21, it can reciprocally pull the connecting rope 22. When the connecting rope 22 pulls the block 18, the block 18 can drive the water spray pipe 4 to move through the cross bar 17. Due to the pulling force of the tension spring 19, when the connecting rope 22 is not pulled, the tension spring 19 can pull the block 18 to move. The block 18 can then drive the cross bar 17 to move, and the cross bar 17 then drives the water spray pipe 4 to reset. In this way, during the movement of the operator moving the vehicle body 1, the water spray pipe 4 can also be driven to reciprocate. This movement can improve the spraying effect of the disinfection water and make the disinfection water shake in the water spray pipe 4, thereby reducing the probability of blockage of the nozzles 5. In the present utility model, during the movement of the vehicle body 1, the reciprocating movement of the water spray pipe 4 is automatically realized through the mechanical transmission device. This movement can make the spraying of the disinfection water more uniform, improve the coverage area and effect of disinfection, avoid the problem of insufficient local disinfection caused by static spraying, and during the reciprocating movement of the water spray pipe 4, the disinfection water shakes in the pipe, which can effectively prevent the accumulation of tiny particles or precipitates in the disinfectant at the nozzles 5, reduce the probability of blockage of the nozzles 5, ensure the continuity and reliability of the disinfection process, and without adding additional electricity or power devices, save energy, and reduce the complexity and maintenance cost of the equipment.

[0029] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A laboratory floor disinfection device, comprising a vehicle body (1), characterized in that: A disinfection bucket (2) is fixedly installed on the top surface of the vehicle body (1). A liquid infusion pipe (3) is communicated with the surface of the disinfection bucket (2). One end of the liquid infusion pipe (3) is fixedly installed with a water spraying pipe (4). Nozzles (5) are communicated with the surface of the water spraying pipe (4). A rotating shaft (6) is rotatably connected to the surface of the vehicle body (1). Moving wheels (7) are fixedly installed at both ends of the rotating shaft (6). A driving pulley A (8) is fixedly installed on the surface of the rotating shaft (6). A rotating rod (9) is rotatably connected to the inner wall of the disinfection bucket (2). A driven pulley (10) is fixedly installed at one end of the rotating rod (9). Stirring blades (11) are fixedly installed on the surface of the rotating rod (9). A transmission belt (12) is sleeved on the surfaces of the driving pulley A (8) and the driven pulley (10).

2. The laboratory floor disinfection equipment according to claim 1, characterized in that: A push handle (13) is fixedly installed on the top surface of the vehicle body (1). The push handle (13) is made of PP plastic material.

3. The laboratory floor disinfection equipment according to claim 1, characterized in that: A bucket cover (14) is installed at the top end of the disinfection bucket (2).

4. The laboratory floor disinfection equipment according to claim 1, characterized in that: A support frame (15) is fixedly installed on the bottom surface of the vehicle body (1). Fillet is provided on the bottom surface of the support frame (15).

5. The laboratory floor disinfection equipment according to claim 1, characterized in that: The stirring blades (11) are arranged in a circular pattern on the surface of the rotating rod (9).

6. The laboratory floor disinfection equipment according to claim 1, characterized in that: A shaking mechanism is arranged on the top surface of the vehicle body (1). The shaking mechanism includes a vertical plate (16). The vertical plate (16) is fixedly installed on the top surface of the vehicle body (1). A cross bar (17) is arranged through the surface of the vertical plate (16). The cross bar (17) is slidably connected with the vertical plate (16). A stop block (18) is fixedly installed at one end of the cross bar (17). A tension spring (19) is sleeved on the surface of the cross bar (17). A rotating plate (20) is fixedly installed at one end of the rotating rod (9). A connecting rod (21) is rotatably connected to the surface of the rotating plate (20). A connecting rope (22) is fixedly installed between the connecting rod (21) and the stop block (18).

7. The laboratory floor disinfection equipment according to claim 6, characterized in that: One end of the tension spring (19) is fixedly connected with the stop block (18), and the other end of the tension spring (19) is fixedly connected with the vertical plate (16).

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