Disinfectant spray device for veterinary epidemic prevention

Abstract

The present invention relates to the technical field of veterinary disinfection and epidemic prevention, and in particular to a disinfectant spray device for veterinary epidemic prevention, comprising: a base plate, a plurality of universal wheels arranged in an array at the bottom of the base plate, a support seat mounted on the base plate, a spray pump mounted on the support seat, a nozzle connected to the nozzle of the spray pump, an outer sheath fitted on the nozzle, a dispersion stop portion arranged on the outer sheath and the base plate, a distance control mechanism arranged on the outer sheath and the dispersion stop portion, a stirring mechanism arranged at the tail of the outer sheath, two gripping pieces installed at intervals on the outer sheath, two diagonal braces mounted on the base plate, and a cross bar arranged between the top ends of the two diagonal braces, which can enter the interior of grass for disinfection, effectively preventing the problem that the sprayed disinfectant spray can only cover the surface of the grass, thereby ensuring thorough disinfection during the epidemic prevention process and ensuring efficient epidemic prevention.

Description

Technical Field

[0001] The invention relates to the technical field of veterinary disinfection and epidemic prevention, in particular to a disinfectant spray device for veterinary epidemic prevention. Background Art

[0002] Veterinary medicine studies the life processes and diseases of animals, with the goal of preventing and controlling animal diseases and safeguarding the health of both animals and humans. With economic development, social progress, and advancements in science and technology, the research objectives of veterinary medicine have undergone significant changes. Generally speaking, veterinary research focuses on revealing the laws governing animal life, preventing and controlling major animal diseases, combating non-communicable animal diseases, and developing veterinary drugs and biological agents.

[0003] Epidemic prevention and control of major diseases, or epidemic prevention, is a crucial component of veterinary medicine, aimed at preventing, controlling, and eradicating infectious diseases. The most common epidemic prevention measure is spray disinfection, which uses a sprayer to create a fine mist of disinfectant, evenly covering the surface. Spray disinfection is fast and efficient, and can be applied to various surfaces.

[0004] However, no matter what type of disinfectant is used, once it is atomized and sprayed, the particles are too fine and can spread rapidly in the air even without wind. They can be easily inhaled by the human body through the nasal cavity, causing certain damage to the mouth, nose and even lung mucosa. Generally, the scale of animal breeding is relatively large, and the epidemic prevention time required is longer. Long-term use of disinfectant spray devices will aggravate the damage to the human body. Secondly, during spray disinfection, since it is all manual operation, the control of the disinfection distance is not accurate. A distance that is too close will cause the spray concentration to be too high, which will cause a lot of waste in the long run, and a distance that is too far will cause the spray concentration to be too low, which will not meet the epidemic prevention requirements. In addition, when breeding animals such as cattle and horses, in order to keep the enclosure environment clean or allow the animals to grow better, straw and other forage are generally laid on the ground, and the sprayed disinfectant spray can only cover the surface of the forage and cannot penetrate inward. As a result, the thick interior of the forage cannot be disinfected, and there is a situation of incomplete disinfection, which seriously affects the epidemic prevention effect. Summary of the Invention

[0005] The purpose of the present invention is to provide a veterinary epidemic prevention disinfectant spray device to solve the above problems.

[0006] To achieve the above-mentioned object, the present invention provides a veterinary epidemic prevention disinfectant spray device, comprising: a base plate, a plurality of universal wheels mounted in an array at the bottom of the base plate, a support base mounted on the base plate, a spray pump mounted on the support base, a nozzle connected to the nozzle of the spray pump, an outer sheath sleeved and mounted on the nozzle, a dispersion stopper provided on the outer sheath and the base plate, a distance control mechanism provided on the outer sheath and the dispersion stopper, a stirring mechanism provided at the tail of the outer sheath, two gripping members spaced apart from each other on the outer sheath, two diagonal braces mounted on the base plate, and a crossbar provided between the top ends of the two diagonal braces;

[0007] The tip of the nozzle slightly protrudes from the outer sheath, wherein

[0008] The spray pump is suitable for atomizing the disinfectant and spraying it outward along the nozzle at high pressure;

[0009] The dispersion-stopping portion is adapted to forcefully press the disinfectant downward in the spraying direction, so as to force the disinfectant to fall rapidly;

[0010] The dispersion-stopping portion is adapted to create an air curtain in a direction perpendicular to the spray, so as to form a barrier to prevent the disinfectant from spreading;

[0011] The distance control mechanism is suitable for real-time monitoring and feedback of the spray distance;

[0012] The stirring mechanism is suitable for rising upward inside the external grass material to stir the external grass material upward.

[0013] Furthermore, the stirring mechanism includes an I-shaped sleeve installed on the outer sleeve, an outer rectangular sleeve slidably installed on the I-shaped sleeve, two circular shafts respectively installed on the left and right surfaces of the outer rectangular sleeve, rotating blocks respectively rotatably installed on the two circular shafts, two bent fork rods respectively connected to the front sides of the two rotating blocks, two limiting holes spaced apart on the I-shaped sleeve, and a pin rod slidably inserted on the outer rectangular sleeve and fitly inserted into the limiting hole located at the rear.

[0014] Furthermore, the stirring mechanism further includes two connecting rods respectively connected to the rear sides of the two rotating blocks, a connecting piece whose two ends are respectively connected to the bottom ends of the two connecting rods, a side platform installed on the outer rectangular sleeve, a motor provided on the side platform, and a force transmission rod with one end installed on the output shaft of the motor;

[0015] The other end of the force transmission rod is against the connecting piece.

[0016] Furthermore, the dispersion-stopping portion includes a mounting base provided on the base plate, a blower installed on the mounting base, a bracket provided on the base plate and located in front of the mounting base, an elbow transfer pipe installed on the bracket, a main ring body provided on the outer sheath, a first cavity provided on the main ring body, a plurality of blowing nozzles arranged in an array on the main ring body and connected to the first cavity, and a first delivery pipe having one end connected to the first cavity;

[0017] One end of the elbow transfer pipe is connected to the output end of the blower, and the other end of the elbow transfer pipe is closed;

[0018] The other end of the first delivery pipe is connected to the elbow transfer pipe;

[0019] The plurality of blowing nozzles are arranged in the same direction as the nozzle;

[0020] The two gripping members are located behind the main ring body.

[0021] Furthermore, the dispersion-stopping portion also includes a second cavity opened on the main ring body and adjacent to the first cavity, an annular channel arranged on the circumference of the main ring body and opening up the second cavity, an exhaust channel connected to the annular channel, and a second conveying pipe connecting the second cavity and the elbow transfer pipe.

[0022] Furthermore, the distance control mechanism includes a reference plate mounted on the outer sheath and located in front of the main ring body, two distance sensors arranged side by side on the reference plate, a thin plate mounted on the back of the main ring body, and two warning lights mounted on the thin plate;

[0023] The two distance sensors are electrically connected to the two warning lights respectively.

[0024] Furthermore, end surfaces of the plurality of blowing nozzles gradually expand along the extending direction of the nozzle.

[0025] Furthermore, the middle portion of the cross section of the exhaust passage is in a decreasing shape.

[0026] Furthermore, a veterinary epidemic prevention disinfectant spray device further includes a platform plate centrally mounted on the crossbar, and a concave positioning member mounted on the platform plate;

[0027] The outer sheath is fitted and clamped in the concave positioning piece.

[0028] Furthermore, the dispersion-stopping portion further includes a shaping piece provided on the outer sheath;

[0029] The first delivery pipe and the second delivery pipe fit through the shaped member;

[0030] The middle parts of the first delivery pipe and the second delivery pipe are flexible pipes.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] 1. The veterinary epidemic prevention disinfectant spray device, through the combined action of the spray pump, base plate, multiple universal wheels, and support base, can meet the needs of large-scale epidemic prevention and disinfection work, and can make the veterinary epidemic prevention disinfectant spray device more convenient in use, reducing the burden on operators;

[0033] 2. The veterinary epidemic prevention disinfectant spray device can not only synchronously blow the newly sprayed mist disinfectant downward through the dispersion stop portion during epidemic prevention, thereby quickly pressing the disinfectant downward and forcing it to adhere to the object to be disinfected, but also simultaneously establish a barrier formed by an air curtain in front of the operator to block the disinfectant. Under the action of the dispersion stop portion, the diffusion of the mist disinfectant in the air can be effectively improved, thereby preventing the operator from inhaling a large amount of disinfectant through the nasal cavity during continuous epidemic prevention operations, greatly reducing the degree of harm to the operator's body and improving the epidemic prevention effect.

[0034] 3. The veterinary epidemic prevention disinfectant spray device can monitor the disinfection distance in real time during the epidemic prevention process through the distance control mechanism and can alert the operator when the disinfection distance exceeds the allowable variation range, thereby effectively helping the operator to relatively accurately control the disinfection distance to prevent prolonged disinfection distances that are too far or too close during the epidemic prevention process, ensuring that epidemic prevention requirements are met and minimizing the waste of disinfectant.

[0035] 4. The veterinary epidemic prevention disinfectant spray device can stir the piled and laid hay from the inside when disinfecting it through a stirring mechanism, thereby exposing the inside of the hay. This ensures that the veterinary epidemic prevention disinfectant spray device can enter the interior of the hay for disinfection, effectively preventing the problem of the sprayed disinfectant spray only covering the surface of the hay, thereby ensuring thorough disinfection during the epidemic prevention process and ensuring efficient epidemic prevention.

[0036] 5. During the epidemic prevention process, the performance of the veterinary epidemic prevention disinfectant spray device has been balanced and improved in all aspects, greatly improving the actual use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The present invention will be further described below with reference to the accompanying drawings and examples.

[0038] Figure 1 Shown is a perspective view of the present invention;

[0039] Figure 2Shows a partial perspective view of the present invention;

[0040] Figure 3 Shows a partial front view of the present invention;

[0041] Figure 4 A three-dimensional diagram showing another embodiment of the present invention at another angle is shown;

[0042] Figure 5 The present invention is shown Figure 1 A magnified view of point A;

[0043] Figure 6 The present invention is shown Figure 1 Enlarged view of point B;

[0044] Figure 7 The present invention is shown Figure 2 Enlarged view of point C;

[0045] Figure 8 The present invention is shown Figure 3 Enlarged view of point D;

[0046] Figure 9 The present invention is shown Figure 4 Enlarged view of point E;

[0047] Figure 10 The present invention is shown Figure 4 Enlarged view of point F.

[0048] In the figures, the same reference numerals denote the same structural elements, wherein:

[0049] 1. Bottom plate; 2. Universal wheel; 3. Support seat; 4. Spray pump; 5. Nozzle; 6. Outer sheath; 7. Stopper; 71. Mounting seat; 72. Blower; 73. Bracket; 74. Elbow transfer pipe; 75. Main ring body; 76. First cavity; 77. Blowing nozzle; 78. First delivery pipe; 79. Second cavity; 791. Annular channel; 792. Exhaust channel; 793. Second delivery pipe; 794. Molding part; 8. Distance control mechanism; 81. Reference plate; 82. Distance sensor; 83. Thin plate; 84. Warning light; 9. Propelling mechanism; 91. I-shaped sleeve; 92. External rectangular sleeve; 93. Circular shaft; 94. Turning block; 95. Bent fork rod; 96. Limiting hole; 97. Pin rod; 98. Connecting rod; 99. Connecting piece; 991. Side platform; 992. Motor; 993. Force transmission rod; 10. Grip; 11. Diagonal brace; 12. Cross bar; 13. Platform plate; 14. Concave positioning piece. DETAILED DESCRIPTION

[0050] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0051] See also Figure 1 , Figure 1 Shows a perspective view of the present invention; see Figure 2 , Figure 2 Shows a partial perspective view of the present invention; see Figure 3 , Figure 3 Shows a partial front view of the present invention; see Figure 4 , Figure 4 Shows a three-dimensional view of another form of the present invention at another angle; please refer to Figure 5 , Figure 5 The present invention is shown Figure 1 See the enlarged view of point A in Figure 6 , Figure 6 The present invention is shown Figure 1 See the enlarged view of point B in Figure 7 , Figure 7 The present invention is shown Figure 2 See the enlarged view of point C in Figure 8 , Figure 8 The present invention is shown Figure 3 Please refer to the enlarged view of D in Figure 9 , Figure 9 The present invention is shown Figure 4 See the enlarged view of E in Figure 10 , Figure 10 The present invention is shown Figure 4 The enlarged view of F is as follows: Figure 1-10 As shown, a veterinary epidemic prevention disinfectant spray device comprises: a base plate 1, a plurality of universal wheels 2 mounted in an array at the bottom of the base plate 1, a support base 3 mounted on the base plate 1, a spray pump 4 mounted on the support base 3, a nozzle 5 connected to the nozzle of the spray pump 4, an outer sheath 6 sleeved and mounted on the nozzle 5, a dispersion stop 7 provided on the outer sheath 6 and the base plate 1, a distance control mechanism 8 provided on the outer sheath 6 and the dispersion stop 7, a stirring mechanism 9 provided at the tail of the outer sheath 6, two gripping members 10 spaced apart on the outer sheath 6, two diagonal braces 11 mounted on the base plate 1, and a crossbar 12 provided between the top ends of the two diagonal braces 11. A mobile power supply is also mounted on the base plate 1, and the mobile power supply is used to power a blower 72, a distance sensor 82, a warning light 84, and a motor 992 so that they can function normally.

[0052] The end of the nozzle 5 slightly protrudes from the outer sheath 6. When carrying out epidemic prevention, the spray pump 4 atomizes the disinfectant inside it and sprays it out at high pressure from the nozzle. Then, under the guidance of the nozzle 5, the atomized disinfectant is sprayed outward to ensure normal disinfection and epidemic prevention work; the large-capacity spray pump 4 can store more disinfectant at one time, thereby making the continuity of epidemic prevention stronger, and thus adapting to large-scale continuous epidemic prevention work, and the plurality of universal wheels 2 can make it easier for the operator to flexibly move the entire device, thereby ensuring convenience and reducing the burden on the operator.

[0053] The spray pump 4 is suitable for atomizing the disinfectant and spraying it outward along the nozzle 5 at high pressure;

[0054] The dispersion-stopping portion 7 is adapted to forcefully press the disinfectant downward in the spraying direction, so as to force the disinfectant to fall rapidly;

[0055] The dispersion-stopping portion 7 is adapted to create an air curtain in the vertical direction of the spray to form a barrier to prevent the disinfectant from spreading;

[0056] The distance control mechanism 8 is suitable for real-time monitoring and feedback of the spray distance;

[0057] The stirring mechanism 9 is suitable for rising upward inside the external grass to stir the external grass upward. The veterinary epidemic prevention disinfectant spray device can meet large-scale epidemic prevention and disinfection work through the joint action of the provided spray pump 4 and the bottom plate 1, a plurality of universal wheels 2 and the support seat 3, and can make the veterinary epidemic prevention disinfectant spray device more convenient in use, reducing the burden on the operator. When performing epidemic prevention, the stopping portion 7 can not only synchronously blow the mist disinfectant just sprayed downward, thereby quickly pressing the disinfectant downward and forcing it to adhere to the object to be disinfected, but also simultaneously establish a barrier formed by an air curtain in front of the operator to block the disinfectant. Under the action of the stopping portion 7, the diffusion of the mist disinfectant in the air can be effectively improved, thereby avoiding the operator from inhaling a large amount of disinfectant through the nasal cavity during continuous epidemic prevention operations, greatly reducing the degree of harm to the operator's body. At the same time, it can improve the epidemic prevention effect. Through the distance control mechanism 8, the disinfection distance can be monitored in real time during the epidemic prevention process and an alarm can be issued to the operator when the disinfection distance exceeds the allowable range of variation, thereby effectively helping the operator to control the disinfection distance relatively accurately to prevent the disinfection distance from being too far or too close for a long time during the epidemic prevention process, ensuring that the epidemic prevention requirements are met and the waste of disinfectants is avoided as much as possible. Through the stirring mechanism 9, the hay can be stirred from the inside when the stacked and laid hay is disinfected, thereby exposing the inside of the hay, ensuring that the veterinary epidemic prevention disinfectant spray device can enter the inside of the hay for disinfection, effectively preventing the problem that the sprayed disinfectant spray can only cover the surface of the hay, thereby ensuring that the disinfection in the epidemic prevention process is thorough and efficient epidemic prevention is guaranteed. During the epidemic prevention process, the performance of the veterinary epidemic prevention disinfectant spray device in all aspects has been balanced and improved, greatly improving the actual use effect.

[0058] Optionally, the provoking mechanism 9 includes an I-shaped sleeve 91 mounted on the outer sheath 6, an outer rectangular sleeve 92 slidably mounted on the I-shaped sleeve 91, two circular shafts 93 respectively mounted on the left and right sides of the outer rectangular sleeve 92, rotating blocks 94 respectively rotatably mounted on the two circular shafts 93, two curved fork rods 95 respectively connected to the front sides of the two rotating blocks 94, two limiting holes 96 spaced apart on the I-shaped sleeve 91, and a limiting hole 96 slidably inserted on the outer rectangular sleeve 92 and fitted into the rear thereof. The pin rod 97 in 96 is normally inserted into the limiting hole 96 at the rear, that is, the two bent fork rods 95 will not exceed the nozzle 5. When encountering fodder or other situations where the stirring mechanism 9 can be applied during the epidemic prevention process, the pin rod 97 is pulled out and the outer rectangular sleeve 92 is pulled up and down on the I-shaped sleeve 91 to make the two bent fork rods 95 exceed the nozzle 5, and then the pin rod 97 is reinserted into the corresponding limiting hole 96 at the front to fix the outer rectangular sleeve 92 in the current position, thereby ensuring that the two bent fork rods 95 can be used to insert into the inside of the fodder.

[0059] Optionally, the stirring mechanism 9 further includes two connecting rods 98 respectively connected to the rear sides of the two rotating blocks 94, a connecting piece 99 having two ends respectively connected to the bottom ends of the two connecting rods 98, a side platform 991 mounted on the outer rectangular surface sleeve 92, a motor 992 provided on the side platform 991, and a force transmission rod 993 having one end mounted on the output shaft of the motor 992;

[0060] The other end of the force transmission rod 993 is against the connecting piece 99. After encountering the grass and completing the position adjustment of the outer rectangular sleeve 92, the driving motor 992 drives the force transmission rod 993 to swing forward, thereby pushing the connecting piece 99 and the two connecting rods 98 forward, prompting the two rotating blocks 94 and the two bent fork rods 95 to rotate around the corresponding circular shafts 93 respectively, so that the two bent fork rods 95 perform an upward lifting action, thereby ensuring that after the two bent fork rods 95 are inserted into the interior of the grass, the grass can be lifted upward and turned over, so that the nozzle 5 can enter the interior of the grass for disinfection, ensuring that the interior of the grass can also be disinfected by the disinfectant, effectively preventing the problem that the sprayed disinfectant spray can only cover the surface of the grass, ensuring that the disinfection during the epidemic prevention process is thorough, so as to achieve efficient epidemic prevention; when using the stirring mechanism 9 to disinfect the inside of the grass, the information about the disinfection distance fed back by the distance control mechanism 8 can be ignored.

[0061] Optionally, the dispersion-stopping portion 7 includes a mounting base 71 provided on the base plate 1, a blower 72 installed on the mounting base 71, a bracket 73 provided on the base plate 1 and located in front of the mounting base 71, an elbow transfer pipe 74 installed on the bracket 73, a main ring body 75 provided on the outer sheath 6, a first cavity 76 defined in the main ring body 75, a plurality of blowing nozzles 77 arranged in an array on the main ring body 75 and connected to the first cavity 76, and a first delivery pipe 78 having one end connected to the first cavity 76;

[0062] One end of the elbow transfer pipe 74 is connected to the output end of the blower 72, and the other end of the elbow transfer pipe 74 is closed;

[0063] The other end of the first delivery pipe 78 is connected to the elbow transfer pipe 74;

[0064] The plurality of blowing nozzles 77 are arranged in the same direction as the nozzle 5. When performing epidemic prevention operations, the blower 72 is started to start blowing strong air outward. The air blown by the blower 72 directly enters the elbow transfer pipe 74 and is diverted and led out by the first delivery pipe 78 and the second delivery pipe 793. The first delivery pipe 78 delivers the air into the first cavity 76 and then blows it out along the direction of spraying the mist from the nozzle 5 through the plurality of blowing nozzles 77, thereby blowing the just-sprayed mist disinfectant downward, quickly pressing the disinfectant downward, forcing the mist disinfectant to quickly adhere to the object to be disinfected, thereby effectively improving the situation where the mist disinfectant spreads randomly in the air; at the same time, it can improve the utilization rate of the disinfectant, ensure that the sprayed disinfectant can fall on the object to be disinfected, thereby improving the epidemic prevention effect;

[0065] The two gripping members 10 are located behind the main ring body 75 , and the two gripping members 10 are used to provide comfortable gripping points for the operator, making it convenient for the operator to perform epidemic prevention operations.

[0066] Optionally, the dispersion stopping portion 7 also includes a second cavity 79 opened on the main ring body 75 and adjacent to the first cavity 76, an annular channel 791 arranged on the periphery of the main ring body 75 and opening up the second cavity 79, an exhaust channel 792 connected to the annular channel 791, and a second delivery pipe 793 connecting the second cavity 79 and the elbow transfer pipe 74. While the plurality of nozzles 77 blow the disinfectant downward, the second delivery pipe 793 delivers the wind blown out by the blower 72 into the second cavity 79, and then blows it out circumferentially through the annular channel 791 and the exhaust channel 792, thereby forming a wind curtain in front of the operator and behind the plurality of nozzles 77 as a barrier to block the mist, effectively blocking the disinfectant so that it cannot drift upward, thereby further improving the situation where the mist disinfectant diffuses randomly in the air, and preventing the operator from inhaling a large amount of disinfectant through the nasal cavity during continuous epidemic prevention operations, thereby protecting the health of the operator.

[0067] Optionally, the distance control mechanism 8 includes a reference plate 81 mounted on the outer sheath 6 and located in front of the main ring body 75, two distance sensors 82 arranged side by side on the reference plate 81, a thin plate 83 mounted on the back of the main ring body 75, and two warning lights 84 mounted on the thin plate 83;

[0068] The two distance sensors 82 are electrically connected to the two warning lights 84 respectively. The two warning lights 84 are selected in different colors to ensure that the operator can accurately know the information fed back by the two warning lights 84. Before performing epidemic prevention work, the sensing distances of the two distance sensors 82 are first set, that is, one is set to the nearest disinfection distance and the other is set to the farthest disinfection distance. For example, the general disinfection distance is between 20-30 cm, so the sensing distance of one distance sensor 82 is set to the distance from itself to the end of the nozzle 5 plus 20 cm, and the sensing distance of the other distance sensor 82 is set to the distance from itself to the end of the nozzle 5 plus 30 cm. When the nozzle 5 exceeds the allowable variation range during the epidemic prevention process, the corresponding warning light 84 is controlled to flash or light up, thereby alerting the operator that the disinfection distance is no longer appropriate, thereby effectively helping the operator to relatively accurately control the disinfection distance, effectively preventing the disinfection distance from being too far or too close for a long time during the epidemic prevention process, and keeping the disinfection distance at an appropriate position as much as possible during the entire epidemic prevention process to ensure that the epidemic prevention requirements are met while avoiding waste of disinfectant.

[0069] Optionally, the end faces of several of the blowing nozzles 77 gradually expand along the extension direction of the nozzle 5, so that the wind can be gradually diffused when it is blown out through the several blowing nozzles 77, so that the wind blown out of the several blowing nozzles 77 can be intertwined to form a more complete downward blowing surface to blow the disinfectant, and more comprehensively press the mist disinfectant just sprayed down onto the object to be disinfected, further improving the control effect of the diffusion of the disinfectant and the epidemic prevention effect.

[0070] Optionally, the middle part of the cross-section of the exhaust channel 792 is in a decreasing shape, so that when the wind is blown out through the exhaust channel 792, the thickness can gradually become smaller, thereby making the outward blowing distance longer and the intensity greater, thereby strengthening the overall wind curtain barrier formed, so that it can better block the disinfectant to prevent the disinfectant from escaping from the wind curtain, and further improving the control effect of the diffusion of the disinfectant.

[0071] Optionally, a veterinary epidemic prevention disinfectant spray device further includes a platform plate 13 centrally mounted on the crossbar 12, and a concave positioning member 14 mounted on the platform plate 13;

[0072] The outer sheath 6 fits snugly in the concave positioning piece 14, ensuring that when not in use, when epidemic prevention is suspended, or when the device is moved, the outer sheath 6 can be quickly inserted into the concave positioning piece 14 to complete the temporary placement of the outer sheath 6, the nozzle 5, and the stirring mechanism 9, thereby improving convenience during use.

[0073] Optionally, the dispersion-stopping portion 7 further includes a shaping piece 794 provided on the outer sheath 6;

[0074] The first delivery tube 78 and the second delivery tube 793 fit through the shaping member 794;

[0075] The middle part of the first delivery pipe 78 and the second delivery pipe 793 is a hose, ensuring that when the operator holds the two grips 10 for epidemic prevention and disinfection, the first delivery pipe 78 and the second delivery pipe 793 can also move flexibly with the outer sheath 6, preventing the first delivery pipe 78 and the second delivery pipe 793 from getting tangled with other parts while ensuring the stable delivery of the air blown out by the blower 72.

[0076] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. A veterinary disinfectant spray device for epidemic prevention, characterized in that: include: A base plate (1), a plurality of universal wheels (2) arranged in an array at the bottom of the base plate (1), a support base (3) installed on the base plate (1), a spray pump (4) installed on the support base (3), a nozzle (5) connected to the nozzle of the spray pump (4), an outer sheath (6) sleeved and installed on the nozzle (5), a stopper (7) arranged on the outer sheath (6) and the base plate (1), a distance control mechanism (8) arranged on the outer sheath (6) and the stopper (7), a stirring mechanism (9) arranged at the tail of the outer sheath (6), two gripping members (10) installed at intervals on the outer sheath (6), a spray gun mounted on the base plate. (1) and a crossbar (12) arranged between the top ends of the two diagonal supports (11); the end of the nozzle (5) slightly protrudes from the outer sheath (6), wherein the spray pump (4) is suitable for atomizing the disinfectant and spraying it outward at high pressure along the nozzle (5); the stopper (7) is suitable for strongly pressing the disinfectant down in the spray direction to force the disinfectant to fall quickly; the stopper (7) is suitable for creating an air curtain in the vertical direction of the spray to form a barrier to prevent the disinfectant from spreading; the distance control mechanism (8) is suitable for real-time monitoring and feedback of the spray distance; the stirring mechanism (9) is suitable for upward tilting inside the external grass material to stir the external grass material upward; The dispersion-stopping portion (7) comprises a mounting seat (71) provided on the base plate (1), a blower (72) installed on the mounting seat (71), a bracket (73) provided on the base plate (1) and located in front of the mounting seat (71), an elbow transfer pipe (74) installed on the bracket (73), a main ring body (75) provided on the outer sheath (6), a first cavity (76) opened on the main ring body (75), a plurality of blowing nozzles (77) arranged in an array on the main ring body (75) and connected to the first cavity (76), and a first delivery pipe (78) one end of which is connected to the first cavity (76); one end of the elbow transfer pipe (74) is connected to the output end of the blower (72), and the other end of the elbow transfer pipe (74) is closed; the other end of the first delivery pipe (78) is connected to the elbow transfer pipe (74); the plurality of blowing nozzles (77) are arranged in the same direction as the nozzle (5); The dispersion-stopping portion (7) further includes a second cavity (79) formed on the main ring body (75) and adjacent to the first cavity (76), an annular channel (791) provided on the circumference of the main ring body (75) and opening up the second cavity (79), an exhaust channel (792) connected to the annular channel (791), and a second delivery pipe (793) connecting the second cavity (79) and the elbow transfer pipe (74); The end surfaces of the plurality of blowing nozzles (77) gradually expand along the extension direction of the nozzle (5); and the middle portion of the cross section of the exhaust passage (792) is in a decreasing shape.

2. A veterinary disinfectant spray device for epidemic prevention according to claim 1, characterized in that: The stirring mechanism (9) includes an I-shaped sleeve (91) mounted on the outer sleeve (6), an outer rectangular sleeve (92) slidably mounted on the I-shaped sleeve (91), two circular shafts (93) respectively mounted on the left and right sides of the outer rectangular sleeve (92), rotating blocks (94) respectively rotatably mounted on the two circular shafts (93), two bent fork rods (95) respectively connected to the front sides of the two rotating blocks (94), two limiting holes (96) spaced apart on the I-shaped sleeve (91), and a pin rod (97) slidably inserted on the outer rectangular sleeve (92) and fitly inserted into the limiting hole (96) located at the rear.

3. A veterinary disinfectant spray device for epidemic prevention according to claim 2, characterized in that: The stirring mechanism (9) further includes two connecting rods (98) respectively connected to the rear sides of the two rotating blocks (94), a connecting piece (99) having two ends respectively connected to the bottom ends of the two connecting rods (98), a side platform (991) mounted on the outer rectangular sleeve (92), a motor (992) disposed on the side platform (991), and a force transmission rod (993) having one end mounted on the output shaft of the motor (992); The other end of the force transmission rod (993) abuts against the connecting piece (99).

4. A veterinary disinfectant spray device for epidemic prevention according to claim 3, characterized in that: The two gripping members (10) are located behind the main ring body (75).

5. A veterinary disinfectant spray device for epidemic prevention according to claim 4, characterized in that: The distance control mechanism (8) includes a reference plate (81) mounted on the outer sheath (6) and located in front of the main ring body (75), two distance sensors (82) arranged side by side on the reference plate (81), a thin plate (83) mounted on the back of the main ring body (75), and two warning lights (84) mounted on the thin plate (83); The two distance sensors (82) are electrically connected to the two warning lights (84) respectively.

6. A veterinary disinfectant spray device for epidemic prevention as claimed in claim 5, characterized in that: A veterinary epidemic prevention disinfectant spray device further comprises a platform plate (13) centrally mounted on the crossbar (12), and a concave positioning member (14) mounted on the platform plate (13); The outer sheath (6) fits snugly into the concave positioning piece (14).

7. A veterinary disinfectant spray device for epidemic prevention according to claim 6, characterized in that: The dispersion-stopping portion (7) further includes a shaping piece (794) provided on the outer sheath (6); The first delivery tube (78) and the second delivery tube (793) fit through the shaping member (794); The middle parts of the first delivery pipe (78) and the second delivery pipe (793) are flexible pipes.

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