Medical environment disinfection vehicle

Abstract

The utility model relates to a medical environment disinfection vehicle, which is characterized in that a disinfection liquid storage tank is fixedly arranged at the top of a vehicle body, a water suction pump is arranged in the disinfection liquid storage tank, the water outlet end of the water suction pump is communicated with a three-way electromagnetic valve, and two water outlet ends of the three-way electromagnetic valve are respectively communicated with a first drainage pipe and a second drainage pipe; the output end of the first drainage pipe is communicated with a bottom disinfection spraying pipe mounted on the outer side of the bottom of the disinfection liquid storage tank, and the output end of the second drainage pipe is communicated with a lifting disinfection spraying pipe mounted on the top of the disinfection liquid storage tank through a hose; and the whole labor intensity is low, the use is convenient, the disinfection is thorough, the single-operation disinfection area is large, the whole labor intensity is low, and the working and operation efficiency is high.

Description

Technical Field

[0001] The utility model relates to a disinfection device, in particular to a medical environment disinfection vehicle used in a hospital. Background Art

[0002] According to the hospital infection control requirements, the indoor environment and indoor public environment must be disinfected regularly. There are many disinfection methods currently, most of which are air circulation disinfection methods. This method uses air circulation filtration disinfection to filter and disinfect the entire indoor airflow, and uses filters for multi-layer filtration and multiple disinfection measures. Although it can perform all-round, dead-angle-free airflow overall replacement disinfection operations, some stubborn adhesion viruses are easy to remain on the surface of objects and some dead corners, and it is difficult to carry out thorough disinfection using air circulation disinfection.

[0003] Although there are some liquid disinfection devices on the market, most of these devices are backpack-type, requiring workers to carry them and manually or electrically pressurize them for disinfection operations. However, their nozzles are mostly rod-shaped structures connected to a nozzle. When performing disinfection operations, workers need to manually perform point-to-point liquid spraying operations on the disinfection position, which has high labor intensity, small radiation range, and low work and operation efficiency.

[0004] Therefore, providing a medical environment disinfection vehicle with simple structure, convenient operation, high working and operating efficiency, easy use, strong continuous spraying and disinfection ability, saving human resources, thorough disinfection, wide radiation range, and low overall labor intensity has broad market prospects. Summary of the invention

[0005] In view of the deficiencies in the prior art, the utility model provides a medical environment disinfection vehicle with simple structure, convenient operation, high working and operating efficiency, easy use, strong continuous spraying and disinfection capability, saving human resources, thorough disinfection, wide radiation range, and low overall labor intensity, which is used to overcome the defects in the prior art.

[0006] The technical solution of the utility model is achieved as follows: a medical environment disinfection vehicle comprises a vehicle body, a disinfection liquid storage tank is fixedly installed on the top of the vehicle body, a water pump is installed in the disinfection liquid storage tank, the water outlet end of the water pump is connected to a three-way solenoid valve, the two water outlet ends of the three-way solenoid valve are respectively connected to a first drain pipe and a second drain pipe, the output end of the first drain pipe is connected to a bottom disinfection spray pipe installed on the outer side of the bottom of the disinfection liquid storage tank, and the output end of the second drain pipe is connected to a lifting disinfection spray pipe installed on the top of the disinfection liquid storage tank through a hose.

[0007] The vehicle body is a square cavity structure, a battery pack is installed in the vehicle body, a control switch connected to the battery pack is installed on the front side of the disinfection liquid storage tank, the control switch is connected to the water pump and the three-way solenoid valve through a wire, universal wheels are arranged at the bottom of the vehicle body, and a handle is arranged at the front end of the top of the vehicle body.

[0008] The disinfection liquid storage tank is a square box structure, a liquid filling port is arranged on the front top of the disinfection liquid storage tank, limited rotation supports are symmetrically installed on the rear top of the disinfection liquid storage tank, rotation support rods are installed on the inner sides of the two limited rotation supports, telescopic rods are installed inside the two rotation support rods, a lifting disinfection spray pipe is fixedly installed between the two telescopic rods, and a plurality of top nozzles are installed on the outer side of the lifting disinfection spray pipe.

[0009] The bottom disinfection spray pipe is fixed around the rear, left and right sides of the bottom of the disinfection liquid storage tank, one end of the bottom disinfection spray pipe is connected to the water outlet position of the first drain pipe, the water outlet of the first drain pipe extends to the outer wall of one side of the disinfection liquid storage tank, the other end of the disinfection spray pipe is fixedly connected to the other side wall of the disinfection liquid storage tank, and a plurality of bottom nozzles are installed on the outer wall of the disinfection spray pipe.

[0010] A top water outlet connector is installed on the top of the disinfection liquid storage tank, the bottom of the top water outlet connector is connected to the water outlet end of the second drain pipe, the top of the top water outlet connector is connected to the water inlet end of the hose, and the water outlet end of the hose is connected to the middle part of the lifting disinfection spray pipe.

[0011] The top nozzle is a high-pressure nozzle, and the inner end of the top nozzle is communicated with the inner cavity of the lifting disinfection spraying pipe.

[0012] A support block is fixedly installed between the bottom of the bottom disinfection spray pipe and the top of the vehicle body. The bottom nozzle is a high-pressure nozzle. The inner end of the bottom nozzle is connected to the inner cavity of the bottom disinfection spray pipe. The bottom nozzle is arranged on the rear end outer side surface, the left outer side surface, the right outer side surface, or the rear end, left side and right outer side surface of the bottom disinfection spray pipe.

[0013] The utility model has the following positive effects:

[0014] 1. This product uses a vehicle body to carry the disinfection liquid storage tank, and uses a water pump to pump water to spray the disinfection liquid, replacing the traditional manual spraying method. The overall labor intensity is low and it is easy to use.

[0015] 2. This product is equipped with a bottom disinfection spray pipe and a lifting disinfection spray pipe, which can carry out simultaneous bottom and top spraying operations on the overload position of the path behind the vehicle during its operation. The overall spraying and disinfection radiation range is wide, and the liquid medicine spraying method is adopted, which can thoroughly disinfect and cover a large area in a single operation.

[0016] 3. This product can carry a large amount of disinfectant liquid at a time and adopts a mechanical spraying method. The vehicle body is manually pushed or electrically operated, which can achieve rapid spraying operations. The overall labor intensity is low and the work and operation efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the main structural schematic diagrams of the present utility model.

[0018] Figure 2 This is the second main structural schematic diagram of the present utility model.

[0019] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the internal structure of the utility model. DETAILED DESCRIPTION

[0021] like Figure 1 , 2 As shown in Figures 3 and 4, a medical environment disinfection vehicle comprises a vehicle body 1, a disinfection liquid storage tank 3 is fixedly installed on the top of the vehicle body 1, a water pump 20 is installed in the disinfection liquid storage tank 3, the water outlet end of the water pump 20 is connected to a three-way solenoid valve 18, two water outlet ends of the three-way solenoid valve 18 are respectively connected to a first drain pipe 19 and a second drain pipe 17, an output end of the first drain pipe 19 is connected to a bottom disinfection spray pipe 11 installed on the outside of the bottom of the disinfection liquid storage tank 3, and an output end of the second drain pipe 17 is connected to a lifting disinfection spray pipe 14 installed on the top of the disinfection liquid storage tank 3 through a hose 15.

[0022] The vehicle body 1 is a square cavity structure, a battery pack 21 is installed in the vehicle body 1, a control switch 9 connected to the battery pack 21 is installed on the front side of the disinfection liquid storage tank 3, and the control switch 9 is connected to the water pump 20 and the three-way solenoid valve 18 through a wire, a universal wheel 2 is arranged at the bottom of the vehicle body 1, and a handle 10 is arranged at the front end of the top of the vehicle body 1. The disinfection liquid storage tank 3 is a square box structure, a liquid injection port 8 is arranged at the top of the front side of the disinfection liquid storage tank 3, and a limited rotation support 4 is symmetrically installed at the top of the rear side of the disinfection liquid storage tank 3. Rotation support rods 5 are installed inside the two limited rotation supports 4, and telescopic rods 6 are installed inside the two rotation support rods 5. The lifting disinfection spray pipe 14 is fixedly installed between the two telescopic rods 6, and a plurality of top nozzles 7 are installed on the outside of the lifting disinfection spray pipe 14.

[0023] The bottom disinfection spray pipe 11 is fixed around the rear, left and right sides of the bottom of the disinfection liquid storage tank 3, one end of the bottom disinfection spray pipe 11 is connected to the water outlet position of the first drain pipe 19, the water outlet of the first drain pipe 19 extends to the outer wall of one side of the disinfection liquid storage tank 3, the other end of the disinfection spray pipe 11 is fixedly connected to the other side wall of the disinfection liquid storage tank 3, and a plurality of bottom nozzles 13 are installed on the outer wall of the disinfection spray pipe 11. A top water outlet connector 16 is installed on the top of the disinfection liquid storage tank 3, the bottom of the top water outlet connector 16 is connected to the water outlet end of the second drain pipe 17, the top of the top water outlet connector 16 is connected to the water inlet end of the hose 15, and the water outlet end of the hose 15 is connected to the middle of the lifting disinfection spray pipe 14.

[0024] The top nozzle 7 is a high-pressure nozzle, and the inner end of the top nozzle 7 is connected to the inner cavity of the lifting disinfection spraying pipe 14. A support block 12 is fixedly installed between the bottom of the bottom disinfection spraying pipe 11 and the top of the vehicle body 1, and the bottom nozzle 13 is a high-pressure nozzle. The inner end of the bottom nozzle 13 is connected to the inner cavity of the bottom disinfection spraying pipe 11, and the bottom nozzle 13 is arranged on the rear end outer side surface, the left outer side surface, the right outer side surface, or the rear end, the left side, and the right outer side surface of the bottom disinfection spraying pipe 11.

[0025] Embodiment 1: When the product is in operation, the vehicle body 1 is manually pushed or electrically driven, and travels along designated routes in the indoor environment of the hospital and the indoor public environment. During the travel, the water pump 20 is operated by manually controlling the control switch or remotely starting the control switch, and the disinfectant liquid is injected into the disinfectant storage tank 3 through the injection port 8 in advance. When the water pump 20 is started, the disinfectant liquid enters the three-way solenoid valve 18 from the water pump 20, and the water outlet passage between the three-way solenoid valve 18 and the second drain pipe 17 is closed. The disinfectant liquid is transported to the bottom disinfection spray pipe 11 through the first drain pipe 19. During the operation of the vehicle body, the bottom nozzle 13 installed on the bottom disinfection spray pipe 11 sprays the disinfectant liquid toward the bottom of the space at the rear of the running track, and the disinfectant liquid is sprayed on the ground or dead corner at the bottom behind it.

[0026] Embodiment 2: When the product is in operation, the vehicle body 1 is operated by manual pushing or electric drive, and travels along the designated route in the indoor environment of the hospital and the indoor public environment. During the travel, the water pump 20 is operated by manually controlling the control switch or remotely starting the control switch, and the disinfectant liquid is injected into the disinfectant storage tank 3 through the injection port 8 in advance. When the water pump 20 is started, the disinfectant liquid enters the three-way solenoid valve 18 from the water pump 20, and the water outlet passage between the three-way solenoid valve 18 and the first drain pipe 19 is closed. The disinfectant liquid is transported to the hose 15 through the second drain pipe, and then transported to the lifting disinfection spraying pipe 14 through the combustion pipe. The rotating support rod 5 is rotated to a vertical position around the limited rotating support 4 in advance. At this time, the lifting disinfection spraying pipe 14 is located at the top of the rotating support rod 5, and the top nozzle 7 is upward or tilted to the rear position of the vehicle body. The top nozzle 7 sprays the disinfectant liquid on the top of the space toward the rear of the running track, and the disinfectant liquid is sprayed on the upper space behind the vehicle body 1.

[0027] Embodiment 3: When the product is in operation, the vehicle body 1 is manually pushed or electrically driven, and travels along designated routes in the indoor environment of the hospital and the indoor public environment. During the travel, the water pump 20 is operated by manually controlling the control switch or remotely starting the control switch, and the disinfectant liquid is injected into the disinfectant storage tank 3 through the injection port 8 in advance. When the water pump 20 is started, the disinfectant liquid enters the three-way solenoid valve 18 from the water pump 20, and the disinfectant liquid is transported to the bottom disinfection spray pipe 11 through the first drain pipe 19. During the operation of the vehicle body, the bottom nozzle 13 installed on the bottom disinfection spray pipe 11 sprays the disinfectant liquid toward the bottom of the space at the rear of the running track, and the disinfectant liquid is sprayed on the ground or dead corner at the bottom behind it.

[0028] At the same time, the disinfectant liquid is transported to the hose 15 through the second drain pipe, and then transported to the lifting disinfectant spray pipe 14 through the fuel pipe. The rotating support rod 5 is rotated to a vertical position around the limited rotating support 4 in advance. At this time, the lifting disinfectant spray pipe 14 is located at the top of the rotating support rod 5, and the top nozzle 7 is facing upward or tilted to the rear position of the vehicle body. The top nozzle 7 sprays disinfectant liquid on the top of the space toward the rear of the running track, and the disinfectant liquid is sprayed on the upper space behind the vehicle body 1.

Claims

1. A medical environment disinfection vehicle, comprising a vehicle body (1), characterized in that: A disinfection liquid storage tank (3) is fixedly installed on the top of the vehicle body (1), and a water pump (20) is installed in the disinfection liquid storage tank (3). The water outlet end of the water pump (20) is connected to a three-way electromagnetic valve (18), and the two water outlet ends of the three-way electromagnetic valve (18) are respectively connected to a first drainage pipe (19) and a second drainage pipe (17). The output end of the first drainage pipe (19) is connected to a bottom disinfection spray pipe (11) installed on the outer side of the bottom of the disinfection liquid storage tank (3), and the output end of the second drainage pipe (17) is connected to a lifting disinfection spray pipe (14) installed on the top of the disinfection liquid storage tank (3) through a hose (15).

2. The medical environment disinfection vehicle according to claim 1, characterized in that: The vehicle body (1) is a square cavity structure, a battery pack (21) is installed in the vehicle body (1), a control switch (9) connected to the battery pack (21) is installed on the front side of the disinfection liquid storage tank (3), the control switch (9) is connected to the water pump (20) and the three-way solenoid valve (18) through a wire, a universal wheel (2) is arranged at the bottom of the vehicle body (1), and a handle (10) is arranged at the front end of the top of the vehicle body (1).

3. The medical environment disinfection vehicle according to claim 1, characterized in that: The disinfection liquid storage box (3) is a square box structure, a liquid injection port (8) is arranged on the front top of the disinfection liquid storage box (3), a limited rotation support (4) is symmetrically installed on the rear top of the disinfection liquid storage box (3), a rotation support rod (5) is installed inside the two limited rotation supports (4), a telescopic rod (6) is installed inside the two rotation support rods (5), a lifting disinfection spray pipe (14) is fixedly installed between the two telescopic rods (6), and a plurality of top nozzles (7) are installed on the outside of the lifting disinfection spray pipe (14).

4. The medical environment disinfection vehicle according to claim 1, characterized in that: The bottom disinfection spray pipe (11) is fixed around the rear side, left side and right side of the bottom of the disinfection liquid storage tank (3), one end of the bottom disinfection spray pipe (11) is connected to the water outlet position of the first drain pipe (19), the water outlet of the first drain pipe (19) extends to the outer wall of one side of the disinfection liquid storage tank (3), the other end of the disinfection spray pipe (11) is fixedly connected to the other side wall of the disinfection liquid storage tank (3), and a plurality of bottom nozzles (13) are installed on the outer wall of the disinfection spray pipe (11).

5. The medical environment disinfection vehicle according to claim 1, characterized in that: A top water outlet connector (16) is installed on the top of the disinfection liquid storage tank (3), the bottom of the top water outlet connector (16) is connected to the water outlet end of the second drain pipe (17), the top of the top water outlet connector (16) is connected to the water inlet end of the hose (15), and the water outlet end of the hose (15) is connected to the middle part of the lifting disinfection spray pipe (14).

6. The medical environment disinfection vehicle according to claim 3, characterized in that: The top nozzle (7) is a high-pressure nozzle, and the inner end of the top nozzle (7) is connected to the inner cavity of the lifting disinfection spraying pipe (14).

7. The medical environment disinfection vehicle according to claim 4, characterized in that: A support block (12) is fixedly installed between the bottom of the bottom disinfection spray pipe (11) and the top of the vehicle body (1); the bottom nozzle (13) is a high-pressure nozzle; the inner end of the bottom nozzle (13) is connected to the inner cavity of the bottom disinfection spray pipe (11); the bottom nozzle (13) is arranged on the rear end outer side surface, the left side outer side surface, the right side outer side surface, or the rear end, left side, and right side outer side surfaces of the bottom disinfection spray pipe (11).

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