CN112791875B

CN112791875B - Water flow impact mixing and swinging drive type sprayer based on epidemic situation prevention and control

Info

Publication number: CN112791875B
Application number: CN202110085674.6A
Authority: CN
Inventors: 苏进; 李玲玲; 陆羽洁
Original assignee: Yantai Engineering and Technology College
Current assignee: Yantai Aikrypton Digital Technology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2022-01-21
Anticipated expiration: 2041-01-22
Also published as: CN112791875A

Abstract

The invention provides a water flow impact mixing and swing driving type sprayer based on epidemic situation prevention and control, relates to the technical field of medical instruments, and solves the problems that swing spraying cannot be realized under the drive of jet-shaped water flow through structural improvement, auxiliary mixing of liquid in a liquid storage barrel cannot be synchronously realized while swing spraying is realized, and auxiliary cleaning of a water suction faucet cannot be synchronously realized while the two functions are simultaneously realized. A water flow impact mixing and swinging drive type sprayer based on epidemic situation prevention and control comprises a vehicle body; the vehicle body is fixedly connected with a liquid storage barrel through a bolt, and the liquid storage barrel is fixedly connected with a water pump through a bolt. The water inlet tap is connected with the tail end of the water inlet pipe and is of a cylindrical tap structure; the water inlet faucet is aligned with the water outlet hole, and the water flow overflowing from the water outlet hole forms a cleaning structure of the water inlet faucet, so that the water flow overflowing from the water outlet hole can realize the cleaning of the water inlet faucet while the liquid medicine in the liquid storage barrel is mixed.

Description

Water flow impact mixing and swinging drive type sprayer based on epidemic situation prevention and control

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a water flow impact mixing and swinging driving type sprayer based on epidemic situation prevention and control.

Background

The sources of the pathogenic bacteria in the hospital include not only common pathogenic bacteria in the atmosphere, but also infectious bacteria brought into the hospital by patients. The density of people flowing in the hospital is large, the illumination intensity is small, the air circulation is not good enough, the hospital is very suitable for breeding of various germs, and in order to prevent cross infection of patients and avoid wound infection of trauma patients and other reasons, the hospital can use a large amount of disinfectant fluid to clean every day.

As in application No.: CN201810583783.9, the invention discloses a high-efficiency spraying device for medical disinfectant, which comprises a box body, a swinging mechanism and a spraying mechanism; the bottom of the box body is provided with a roller, and the right side of the box body is fixedly connected with a push rod; the swinging mechanism comprises a swinging rod and a spray head; the spraying mechanism comprises a spray head and a piston cylinder. According to the invention, the roller, the push rod and the locking device are adopted, so that the device is convenient to move and spray, and compared with manual medicine carrying spraying, the spraying machine saves labor and is efficient; according to the invention, the spray head can swing back and forth by arranging the swing rod, the semi-circular gear and the reciprocating rack plate, so that the spraying range is enlarged, and the spraying efficiency is improved; the invention is convenient to extract the disinfectant for spraying by arranging the piston cylinder and the transmission mechanism linked with the driving motor, and is labor-saving and efficient.

The disinfecting spray device similar to the above application currently suffers from the following drawbacks:

although the existing device can realize swing type spraying, most of the existing devices are driven by an electric element, the existing devices cannot realize swing type spraying under the drive of jet-shaped water flow through structural improvement, the auxiliary mixing of liquid in a liquid storage barrel cannot be synchronously realized while the swing type spraying is realized, and the auxiliary cleaning of a water suction faucet cannot be synchronously realized while the two functions are simultaneously realized.

In view of the above, the present invention provides a water impact mixing and swing driving type sprayer based on epidemic situation prevention and control, which is improved based on the existing structure and defects, so as to achieve the purpose of more practical value.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a water flow impact mixing and swing driving type sprayer based on epidemic situation prevention and control, which solves the problems that although the existing device can realize swing type spraying, most of the existing devices are driven by an electric element, but cannot realize swing type spraying under the drive of jet-shaped water flow through structural improvement, cannot realize auxiliary mixing of liquid in a liquid storage tank simultaneously while realizing swing type spraying, and cannot realize auxiliary cleaning of a water suction faucet simultaneously while realizing the above two functions.

The invention aims and effects of a water flow impact mixing and swinging driving type sprayer based on epidemic situation prevention and control, and is achieved by the following specific technical means:

a water flow impact mixing and swinging drive type sprayer based on epidemic situation prevention and control comprises a vehicle body; the vehicle body is fixedly connected with a liquid storage barrel through a bolt, and the liquid storage barrel is fixedly connected with a water pump through a bolt; the car body is rotatably connected with a spraying structure; the liquid storage barrel is fixedly connected with an auxiliary structure through a bolt; the water pump comprises a flow dividing pipe, the flow dividing pipe is connected to the drain pipe, and the head end of the flow dividing pipe is aligned to the funnel; the auxiliary structure comprises a funnel, a mixing pipe and a water outlet hole, the funnel is fixedly connected to the inner wall of the liquid storage barrel through a bolt, the funnel is connected with the mixing pipe through a connecting pipe, and the mixing pipe is positioned in the liquid storage barrel; the mixing tube is of a cylindrical tubular structure, water outlets are formed in the outer wall of the mixing tube in an annular array shape, and the water outlets formed in the annular array shape jointly form a diffusion type overflow structure of water flow in the mixing tube.

Further, the liquid storage barrel comprises a fixing plate, a sliding rod and a stress plate, the fixing plate is fixedly connected to the liquid storage barrel through a bolt, and the fixing plate is of a rectangular plate-shaped structure; the two sliding rods are symmetrically and slidably connected to the liquid storage barrel; the tail end of each sliding rod is welded with a stress plate which is of a rectangular plate structure.

Further, the water pump comprises a water inlet pipe and a water outlet pipe, the water pump is fixedly connected to the fixing plate through bolts, and the water pump is connected with the water outlet pipe; the water pump is connected with a water inlet pipe, and the head end of the water inlet pipe is positioned in the liquid storage barrel.

Furthermore, the spraying structure comprises a main pipe, a spray pipe and a spray head, wherein the main pipe is rotatably connected to the vehicle body and is of an L-shaped tubular structure; a spray pipe is welded at the head end of the main pipe and is of a cylindrical tubular structure; the spray pipes are provided with the spray heads in rectangular array, and the spray heads in rectangular array form jointly form a diffusion spraying structure of the spray pipes.

Furthermore, the spraying structure also comprises two connecting plates and an elastic piece, wherein the two connecting plates are symmetrically welded on the main body pipe and are of rectangular plate structures; the number of the elastic pieces is two, and the head ends of the two elastic pieces are respectively connected with the two connecting plates; the tail ends of the two elastic pieces are connected with the liquid storage barrel, and the two elastic pieces jointly form a reset structure after the main body pipe rotates.

Furthermore, the water pump also comprises a water inlet tap, the water inlet tap is connected to the tail end of the water inlet pipe, and the water inlet tap is of a cylindrical tap structure; the water inlet faucet is aligned with the water outlet hole, and water flow overflowing from the water outlet hole forms a cleaning structure of the water inlet faucet.

Furthermore, the auxiliary structure also comprises a rotating shaft and a stress block, the rotating shaft is rotatably connected to the funnel, and the stress block is arranged on the rotating shaft; the stress block is aligned with the shunt tubes, the outer walls of the stress block are provided with grooves in an annular array shape, and jet flow sprayed from the shunt tubes forms a rotating structure of the stress block and the rotating shaft.

Furthermore, the auxiliary structure also comprises two shifting blocks, the two shifting blocks are arranged on the rotating shaft, and the two shifting blocks are arranged in a staggered manner; the poking block is in elastic contact with the stress plate, the head end of the sliding rod is in contact with the rear end of the connecting plate, and the head end of the sliding rod is of a hemispherical structure.

Compared with the prior art, the invention has the following beneficial effects:

through the water pump, spray the cooperation setting of structure and auxiliary structure, when water pump work made shunt tubes department spray, can realize the supplementary mixture of liquid in the stock solution bucket, and can also realize into tap's supplementary cleanness to can also link the reciprocal formula of swaing that realizes spraying the structure and spray, specifically as follows:

firstly, the shunt pipe is connected to the drain pipe, and the head end of the shunt pipe is aligned with the funnel; the funnel is fixedly connected to the inner wall of the liquid storage barrel through a bolt, the funnel is connected with a mixing pipe through a connecting pipe, and the mixing pipe is positioned in the liquid storage barrel; the mixing pipe is of a cylindrical tubular structure, water outlets are formed in the outer wall of the mixing pipe in an annular array shape, and the water outlets formed in the annular array shape jointly form a diffusion type overflow structure of water flow in the mixing pipe, so that the water flow sprayed out through the flow dividing pipe can flow out through the water outlets, and further mixing of liquid medicine in the liquid storage barrel is achieved;

secondly, the water inlet faucet is connected to the tail end of the water inlet pipe and is of a cylindrical faucet structure; the water inlet faucet is aligned with the water outlet hole, and the water flow overflowing from the water outlet hole forms a cleaning structure of the water inlet faucet, so that the water flow overflowing from the water outlet hole can realize the mixing of the liquid medicine in the liquid storage barrel and the cleaning of the water inlet faucet;

thirdly, two elastic pieces are arranged, and two head ends are respectively connected with the two connecting plates; the tail ends of the two elastic pieces are connected with the liquid storage barrel, and the two elastic pieces jointly form a reset structure after the main body pipe rotates; the rotating shaft is rotatably connected to the funnel, and a stress block is arranged on the rotating shaft; the stress block is aligned with the shunt pipe, the outer wall of the stress block is provided with grooves in an annular array shape, and jet flow sprayed from the shunt pipe forms a rotating structure of the stress block and the rotating shaft, so that the rotating shaft can rotate under the friction drive of water flow; the number of the poking blocks is two, the two poking blocks are both arranged on the rotating shaft, and the two poking blocks are arranged in a staggered manner; the stirring block is in elastic contact with the stress plate, the head end of the sliding rod is in contact with the rear end of the connecting plate, and the head end of the sliding rod is of a hemispherical structure, so that reciprocating swing of the main body pipe can be realized when the stirring block rotates, and swing type spraying is realized.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic axial view of the liquid storage barrel and the funnel of the invention after being cut open.

Fig. 3 is an enlarged schematic view of fig. 2 at a.

Fig. 4 is an enlarged schematic view of fig. 2B according to the present invention.

Fig. 5 is an enlarged view of the structure of fig. 2C according to the present invention.

FIG. 6 is an enlarged schematic axial view of the water pump, the spray structure and the auxiliary structure of the present invention.

Fig. 7 is a schematic front view of the structure of fig. 6 according to the present invention.

Fig. 8 is an enlarged view of fig. 7D according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a vehicle body; 2. a liquid storage barrel; 201. a fixing plate; 202. a slide bar; 203. a stress plate; 3. a water pump; 301. a water inlet pipe; 302. a water inlet tap; 303. a drain pipe; 304. a shunt tube; 4. a spray structure; 401. a main body tube; 402. a nozzle; 403. a spray head; 404. a connecting plate; 405. an elastic member; 5. an auxiliary structure; 501. a funnel; 502. a mixing tube; 503. a water outlet hole; 504. a rotating shaft; 505. a stress block; 506. and a poking block.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a water flow impact mixing and swinging drive type sprayer based on epidemic situation prevention and control, which comprises a vehicle body 1; the vehicle body 1 is fixedly connected with a liquid storage barrel 2 through a bolt, and the liquid storage barrel 2 is fixedly connected with a water pump 3 through a bolt; the car body 1 is rotatably connected with a spraying structure 4; the liquid storage barrel 2 is fixedly connected with an auxiliary structure 5 through a bolt; referring to fig. 2, the water pump 3 includes a shunt pipe 304, the shunt pipe 304 is connected to the drain pipe 303, and the head end of the shunt pipe 304 is aligned with the funnel 501; the auxiliary structure 5 comprises a funnel 501, a mixing pipe 502 and a water outlet 503, wherein the funnel 501 is fixedly connected to the inner wall of the liquid storage barrel 2 through a bolt, the funnel 501 is connected with the mixing pipe 502 through a connecting pipe, and the mixing pipe 502 is positioned in the liquid storage barrel 2; mixing tube 502 is cylindrical tubular structure, and the mixing tube 502 outer wall is the annular array form and has seted up apopore 503 to the apopore 503 that the annular array form was seted up has constituteed the diffusion formula overflow structure of rivers in the mixing tube 502 jointly, thereby flows through shunt tubes 304 spun rivers accessible apopore 503 department, and then has just also realized the mixture of liquid medicine in the stock solution bucket 2.

Referring to fig. 2, the liquid storage barrel 2 includes a fixing plate 201, a sliding rod 202 and a stress plate 203, the fixing plate 201 is fixedly connected to the liquid storage barrel 2 by bolts, and the fixing plate 201 has a rectangular plate-shaped structure; the two sliding rods 202 are arranged, and the two sliding rods 202 are symmetrically connected to the liquid storage barrel 2 in a sliding manner; the tail end of each sliding rod 202 is welded with a stress plate 203, and the stress plate 203 is of a rectangular plate-shaped structure.

Referring to fig. 2, the water pump 3 includes a water inlet pipe 301 and a water outlet pipe 303, the water pump 3 is fixedly connected to the fixing plate 201 by bolts, and the water outlet pipe 303 is connected to the water pump 3; the water pump 3 is connected with a water inlet pipe 301, and the head end of the water inlet pipe 301 is positioned in the liquid storage barrel 2.

Referring to fig. 1, the spraying structure 4 comprises a main pipe 401, a spraying pipe 402 and a spraying head 403, wherein the main pipe 401 is rotatably connected to the vehicle body 1, and the main pipe 401 is of an L-shaped tubular structure; the end of the main pipe 401 is welded with a spray pipe 402, and the spray pipe 402 is of a cylindrical tubular structure; the nozzles 403 are mounted on the nozzle 402 in a rectangular array, and the nozzles 403 mounted in the rectangular array together form a diffusion spraying structure of the nozzle 402.

Referring to fig. 6, the spraying structure 4 further includes two connecting plates 404 and an elastic member 405, the two connecting plates 404 are symmetrically welded to the main tube 401, and both the two connecting plates 404 are rectangular plate-shaped; the number of the elastic pieces 405 is two, and the head ends of the two elastic pieces 405 are respectively connected with the two connecting plates 404; the tail ends of the two elastic pieces 405 are connected with the liquid storage barrel 2, and the two elastic pieces 405 jointly form a reset structure after the main pipe 401 rotates.

Referring to fig. 2, fig. 7 and fig. 8, the water pump 3 further includes a water inlet tap 302, the water inlet tap 302 is connected to the tail end of the water inlet pipe 301, and the water inlet tap 302 is a cylindrical tap structure; the water inlet faucet 302 is aligned with the water outlet 503, and the water flow overflowing from the water outlet 503 forms a cleaning structure of the water inlet faucet 302, so that the water flow overflowing from the water outlet 503 can realize the cleaning of the water inlet faucet 302 while the liquid medicine in the liquid storage barrel 2 is mixed.

Referring to fig. 2 and fig. 3, the auxiliary structure 5 further includes a rotating shaft 504 and a force-bearing block 505, the rotating shaft 504 is rotatably connected to the hopper 501, and the force-bearing block 505 is mounted on the rotating shaft 504; the stress block 505 is aligned with the shunt pipe 304, the outer wall of the stress block 505 is provided with grooves in an annular array, and jet flow sprayed from the shunt pipe 304 forms a rotating structure of the stress block 505 and the rotating shaft 504, so that the rotating shaft 504 can rotate under the friction drive of water flow.

Referring to fig. 2, fig. 4 and fig. 7, the auxiliary structure 5 further includes two shifting blocks 506, two shifting blocks 506 are installed on the rotating shaft 504, and the two shifting blocks 506 are arranged in a staggered manner; the toggle block 506 is elastically contacted with the stress plate 203, the head end of the sliding rod 202 is contacted with the rear end of the connecting plate 404, and the head end of the sliding rod 202 is of a hemispherical structure, so that reciprocating swing of the main pipe 401 can be realized when the toggle block 506 rotates, and swing type spraying is realized.

The specific use mode and function of the embodiment are as follows:

when the water pump 3 works, firstly, the shunt pipe 304 is connected to the drain pipe 303, and the head end of the shunt pipe 304 is aligned with the funnel 501; the funnel 501 is fixedly connected to the inner wall of the liquid storage barrel 2 through a bolt, the funnel 501 is connected with a mixing pipe 502 through a connecting pipe, and the mixing pipe 502 is positioned in the liquid storage barrel 2; the mixing pipe 502 is a cylindrical tubular structure, the outer wall of the mixing pipe 502 is provided with water outlet holes 503 in an annular array shape, and the water outlet holes 503 in the annular array shape jointly form a diffusion type overflow structure of water flow in the mixing pipe 502, so that the water flow sprayed out through the flow dividing pipe 304 can flow out through the water outlet holes 503, and further mixing of liquid medicine in the liquid storage barrel 2 is realized; secondly, the water inlet tap 302 is connected to the tail end of the water inlet pipe 301, and the water inlet tap 302 is of a cylindrical tap structure; the water inlet faucet 302 is aligned with the water outlet 503, and water overflowing from the water outlet 503 forms a cleaning structure of the water inlet faucet 302, so that the water overflowing from the water outlet 503 can be used for cleaning the water inlet faucet 302 while mixing liquid medicine in the liquid storage barrel 2; thirdly, two elastic members 405 are arranged, and two head ends are respectively connected with the two connecting plates 404; the tail ends of the two elastic pieces 405 are connected with the liquid storage barrel 2, and the two elastic pieces 405 jointly form a reset structure after the main pipe 401 rotates; the rotating shaft 504 is rotatably connected to the hopper 501, and a stress block 505 is mounted on the rotating shaft 504; the stress block 505 is aligned with the shunt pipe 304, grooves are formed in the outer wall of the stress block 505 in an annular array shape, and jet flow sprayed from the shunt pipe 304 forms a rotating structure of the stress block 505 and the rotating shaft 504, so that the rotating shaft 504 can rotate under the friction drive of water flow; the number of the toggle blocks 506 is two, the two toggle blocks 506 are both arranged on the rotating shaft 504, and the two toggle blocks 506 are arranged in a staggered manner; the toggle block 506 is elastically contacted with the stress plate 203, the head end of the sliding rod 202 is contacted with the rear end of the connecting plate 404, and the head end of the sliding rod 202 is of a hemispherical structure, so that reciprocating swing of the main pipe 401 can be realized when the toggle block 506 rotates, and swing type spraying is realized.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Water flow impact mixing and swinging drive type sprayer based on epidemic situation prevention and control is characterized in that: comprises a vehicle body (1); the vehicle body (1) is fixedly connected with a liquid storage barrel (2) through a bolt, and the liquid storage barrel (2) is fixedly connected with a water pump (3) through a bolt; the liquid storage barrel (2) comprises a fixing plate (201), a sliding rod (202) and a stress plate (203), the fixing plate (201) is fixedly connected to the liquid storage barrel (2) through bolts, and the fixing plate (201) is of a rectangular plate-shaped structure; the two sliding rods (202) are arranged, and the two sliding rods (202) are symmetrically connected to the liquid storage barrel (2) in a sliding manner; the tail end of each sliding rod (202) is welded with a stress plate (203), and the stress plate (203) is of a rectangular plate-shaped structure;

the car body (1) is rotatably connected with a spraying structure (4); the sprinkling structure (4) comprises: the main pipe (401), the main pipe (401) is rotatably connected to the vehicle body (1), and the main pipe (401) is of an L-shaped tubular structure;

the spraying structure (4) further comprises two connecting plates (404) and an elastic piece (405), the two connecting plates (404) are symmetrically welded on the main body pipe (401), and the two connecting plates (404) are both rectangular plate-shaped structures; the number of the elastic pieces (405) is two, and the head ends of the two elastic pieces (405) are respectively connected with the two connecting plates (404); the tail ends of the two elastic pieces (405) are connected with the liquid storage barrel (2), and the two elastic pieces (405) jointly form a reset structure after the main pipe (401) rotates;

the liquid storage barrel (2) is fixedly connected with an auxiliary structure (5) through a bolt; the water pump (3) comprises a shunt pipe (304), the shunt pipe (304) is connected to the drain pipe (303), and the head end of the shunt pipe (304) is aligned with the funnel (501); the auxiliary structure (5) comprises a funnel (501), a mixing pipe (502) and a water outlet hole (503), the funnel (501) is fixedly connected to the inner wall of the liquid storage barrel (2) through a bolt, the funnel (501) is connected with the mixing pipe (502) through a connecting pipe, and the mixing pipe (502) is located in the liquid storage barrel (2); the mixing pipe (502) is of a cylindrical tubular structure, water outlets (503) are formed in the outer wall of the mixing pipe (502) in an annular array shape, and the water outlets (503) formed in the annular array shape jointly form a diffusion type overflow structure of water flow in the mixing pipe (502); the water pump (3) is connected with a water inlet pipe (301), and the head end of the water inlet pipe (301) is positioned in the liquid storage barrel (2); the water pump (3) further comprises a water inlet faucet (302), the water inlet faucet (302) is connected to the tail end of the water inlet pipe (301), and the water inlet faucet (302) is of a cylindrical faucet structure; the water inlet faucet (302) is aligned with the water outlet hole (503), and water flow overflowing from the water outlet hole (503) forms a cleaning structure of the water inlet faucet (302); the auxiliary structure (5) further comprises a rotating shaft (504) and a stress block (505), the rotating shaft (504) is rotatably connected to the hopper (501), and the stress block (505) is mounted on the rotating shaft (504); the stress block (505) is aligned with the shunt tubes (304), grooves are formed in the outer wall of the stress block (505) in an annular array shape, and jet flow sprayed out of the shunt tubes (304) forms a rotating structure of the stress block (505) and the rotating shaft (504); the auxiliary structure (5) further comprises two shifting blocks (506), the two shifting blocks (506) are arranged on the rotating shaft (504), and the two shifting blocks (506) are arranged in a staggered mode; the poking block (506) is in elastic contact with the stress plate (203), the head end of the sliding rod (202) is in contact with the rear end of the connecting plate (404), and the head end of the sliding rod (202) is of a hemispherical structure.

2. The water impact mixing and swing drive type sprayer based on epidemic prevention and control as claimed in claim 1, wherein: the water pump (3) comprises a drain pipe (303), the water pump (3) is fixedly connected to the fixing plate (201) through a bolt, and the water pump (3) is connected with the drain pipe (303).

3. The water impact mixing and swing drive type sprayer based on epidemic prevention and control as claimed in claim 1, wherein: the spraying structure (4) further comprises a spray pipe (402) and a spray head (403), the spray pipe (402) is welded at the head end of the main pipe (401), and the spray pipe (402) is of a cylindrical tubular structure; the spray pipes (402) are provided with spray heads (403) in a rectangular array, and the spray heads (403) in the rectangular array form a diffusion spraying structure of the spray pipes (402).