Spraying disinfection equipment for cowshed

Abstract

The utility model relates to the technical field of disinfection equipment, in particular to spraying disinfection equipment for a cowshed. According to the technical scheme, the spraying device comprises a base and further comprises a water tank and a mounting seat which are fixedly mounted at the top of the base, a plate body is slidably mounted in the mounting seat, a spraying assembly is arranged on the plate body, and the spraying device further comprises an auxiliary assembly used for assisting a telescopic arm in rotating. The distance between the two groups of telescopic arms can be adjusted according to the actual area of a cowshed, the spraying area is increased, frequent rotation of a single telescopic arm body or back-and-forth spraying is not needed, the operation time of equipment is shortened, and the efficiency of disinfection work is improved; in addition, the stability of the telescopic arm during rotation is improved, non-uniform disinfection or equipment failure caused by unstable equipment operation is avoided, equipment damage or safety accidents caused by excessive movement of the telescopic arm are prevented, and the reliability and safety of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfection equipment, in particular to a spray disinfection equipment for cattle sheds. Background Art

[0002] A cowshed is a place that provides a living environment for cows. It is generally equipped with facilities such as cattle pens, walkways, feed troughs, and water troughs. The cowshed should have good ventilation, lighting, and thermal insulation to ensure the health and comfort of the cows. Usually, the layout of a cowshed is to set a walkway in the middle of the cowshed and cattle pens on both sides. The cowshed is usually large in area. The existing cowshed disinfection equipment usually has only one set of telescopic arms for spraying disinfectant spray. Since a single telescopic arm is difficult to cover the entire cowshed space, it is necessary to frequently rotate the single telescopic arm or spray back and forth during spraying, which wastes time and manpower, resulting in low disinfection efficiency and affecting the progress of disinfection work. Therefore, we propose a spray disinfection equipment for cowsheds. Utility Model Content

[0003] The purpose of the utility model is to propose a spray disinfection equipment for cattle sheds to address the problem that the single telescopic arm in the existing cattle social disinfection equipment in the background technology is difficult to cover the entire cattle shed space, and the single telescopic arm needs to be frequently rotated or sprayed back and forth during spraying, which wastes time and manpower, resulting in low disinfection efficiency and affecting the progress of disinfection work.

[0004] The technical solution of the utility model is a spray disinfection device for a cowshed, comprising a base, a bottom of the base is provided with a walking wheel, a side of the base is provided with a connector for connecting to an external drive device, and further comprising:

[0005] A water tank and a mounting seat are fixedly mounted on the top of the base, a plate body is slidably mounted in the mounting seat, a spray assembly is provided on the plate body, and a telescopic pipe is connected between the water tank and the spray assembly;

[0006] The spray assembly includes a fixed shaft fixedly mounted on the plate body and two sets of telescopic arms hinged to the fixed shaft, the two sets of telescopic arms are symmetrically arranged, the telescopic arms include telescopic rods, and the telescopic rods are provided with a plurality of spray heads;

[0007] An auxiliary component for assisting the rotation of the telescopic arm, wherein the auxiliary component comprises arc-shaped slide rails fixedly mounted on both sides of the plate body.

[0008] Optionally, four groups of connecting rods are provided in the mounting base, including two groups of first rods and two groups of second rods. The second rods are slidably installed between the mounting base and the plate body through slide rails. A fixing rod is provided between the two groups of second rods, and a hinge axis is provided at the center of the first rod and the second rod.

[0009] Optionally, a cylinder is hinged between the fixed rod and the hinge shaft, the two ends of the first rod body are respectively hinged to the mounting seat and the plate body, a C-shaped seat is slidably installed in the slide rail, and the two ends of the second rod body are respectively hinged in the C-shaped seat.

[0010] Optionally, the spray assembly also includes a mounting groove fixedly mounted on the side of the plate body away from the water tank, a screw rod is rotatably mounted in the mounting groove, a motor for driving the screw rod to rotate is fixedly mounted on one side of the mounting groove, and a slider threadedly connected to the screw rod is slidably mounted in the mounting groove.

[0011] Optionally, hinged seats are fixedly installed on both sides of the slider, connecting rods are hinged in the hinged seats, and the other ends of the connecting rods are hinged to the telescopic arms respectively.

[0012] Optionally, the auxiliary component also includes a rod body fixedly connected between the arc-shaped slide rail and the plate body, a reinforcement rod is fixedly connected between the inner side of the arc-shaped slide rail and the plate body, a universal wheel is fixedly installed at the bottom of the telescopic arm, and the universal wheel is slidably installed in the arc-shaped slide rail.

[0013] Optionally, rectangular holes for the rod body to pass through are opened on both sides of the mounting seat, and a travel switch is fixedly installed on the side of the arc-shaped slide rail away from the mounting groove.

[0014] Optionally, a control panel is fixedly mounted on one side of the base, a controller is fixedly mounted on one side of the control panel, an input end of the controller is electrically connected to the travel switch, and an output end of the controller is electrically connected to the motor.

[0015] In summary, this application includes at least one of the following beneficial technical effects:

[0016] The utility model uses a motor, a screw rod, a mounting groove, a connecting rod, and a fixed shaft to adjust the distance between the two sets of telescopic arms according to the actual area of ​​the cowshed, thereby increasing the spraying area. There is no need to frequently rotate a single telescopic arm or to spray back and forth, which reduces the operating time of the equipment, improves the efficiency of the disinfection work, and thus reduces the impact on the normal use of the cowshed.

[0017] Furthermore, the curved slide rail and universal wheel ensure that the telescopic arm can move according to the predetermined trajectory, improve the stability of the telescopic arm during rotation, and avoid uneven disinfection or equipment failure caused by unstable equipment operation. In addition, the travel switch prevents excessive movement of the telescopic arm from causing equipment damage or safety accidents, thereby improving the reliability and safety of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure of the utility model is shown as follows: Figure 1 ;

[0019] Figure 2 The overall structure of the utility model is shown as follows: Figure 2 ;

[0020] Figure 3 Provide a schematic diagram of the internal structure of the utility model;

[0021] Figure 4 for Figure 3 Schematic diagram of the locally enlarged structure at point A in the middle.

[0022] Figure numerals: 1. base; 2. water tank; 21. viewing window; 3. connector; 4. control panel; 5. controller; 6. mounting seat; 61. rectangular hole; 7. plate; 8. telescopic arm; 81. telescopic rod; 9. nozzle; 10. mounting groove; 110. screw rod; 111. slider; 112. hinged seat; 11. motor; 12. connecting rod; 13. fixed axis; 14. arc-shaped slide rail; 141. rod body; 142. reinforcement rod; 15. travel switch; 16. walking wheel; 17. connecting rod; 171. first rod body; 172. second rod body; 18. cylinder; 19. telescopic tube; 20. universal wheel. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention.

[0025] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0026] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, article, or apparatus. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] Example 1

[0030] like Figures 1 to 4 As shown, the utility model proposes a spray disinfection device for a cowshed, comprising a base 1, a walking wheel 16 is provided at the bottom of the base 1, a connector 3 for connecting to an external drive device is provided on one side of the base 1, and the external drive device is preferably a tractor. The connector 3 for connecting to the external drive device is a prior art and will not be described in detail here; it also includes a water tank 2 and a mounting seat 6 fixedly mounted on the top of the base 1, a plate 7 is slidably mounted in the mounting seat 6, a spray assembly is provided on the plate 7, and a telescopic pipe 19 is connected between the water tank 2 and the spray assembly, and the disinfectant water in the water tank 2 enters the spray head 9 through the telescopic pipe 19 for spraying and disinfecting;

[0031] Among them, there are four groups of connecting rods 17 in the mounting seat 6, including two groups of first rods 171 and two groups of second rods 172. The second rods 172 are slidably installed between the mounting seat 6 and the plate body 7 through the slide rail. A fixed rod is provided between the two groups of second rods 172. A hinge shaft is provided at the center of the first rod 171 and the second rod 172. A cylinder 18 is hinged between the fixed rod and the hinge shaft. The two ends of the first rod 171 are respectively hinged to the mounting seat 6 and the plate body 7. A U-shaped seat is slidably installed in the slide rail. The two ends of the second rod 172 They are respectively hinged in the U-shaped seat, and when the cylinder 18 is activated, the piston rod of the cylinder 18 extends or retracts, thereby causing the fixed rod to drive the second rod body 172 to move, resulting in a change in the angle between the first rod body 171 and the second rod body 172, thereby pushing the plate body 7 upward to achieve the purpose of raising the plate body 7. Conversely, when the cylinder 18 pulls the fixed rod, the connecting rod 17 system deforms in the opposite direction, and the height of the plate body 7 decreases. The height of the plate body 7 can be adjusted to a suitable height according to actual working conditions, thereby increasing the practicality of the device;

[0032] In this embodiment, the spray assembly includes a fixed shaft 13 fixedly mounted on the plate body 7 and two sets of telescopic arms 8 hinged to the fixed shaft 13. The two sets of telescopic arms 8 are symmetrically arranged. The telescopic arms 8 include a telescopic rod 81. The telescopic rod 81 is provided with a plurality of nozzles 9. The length of the telescopic rod 81 of the telescopic arm 8 is adjusted through the control panel 4 to further change the spraying area of ​​the nozzle 9, so that the distance between the two sets of telescopic arms 8 can be adjusted according to the actual area of ​​the cowshed.

[0033] The spraying assembly further comprises a mounting groove 10 fixedly mounted on a side of the plate body 7 away from the water tank 2, a screw rod 110 is rotatably mounted in the mounting groove 10, and a motor 11 is fixedly mounted on one side of the mounting groove 10 for driving the screw rod 110 to rotate, a slider 111 threadedly connected to the screw rod 110 is slidably mounted in the mounting groove 10, and hinge seats 112 are fixedly mounted on both sides of the slider 111, and connecting rods 12 are hinged in the hinge seats 112, and the other ends of the connecting rods 12 are respectively hinged to the telescopic arms 8, and the motor 11 is started to make the slider 111 slide in the mounting groove 10, so that the two groups of telescopic arms 8 swing in opposite directions with the central axis of the fixed shaft 13 as the axis, and the distance between the ends of the telescopic arms 8 away from the fixed shaft 13 is changed, thereby changing the spraying area of ​​the nozzle 9 on the telescopic arm 8, without frequently rotating a single telescopic arm body or spraying back and forth, reducing the operating time of the equipment, improving the efficiency of the disinfection work, and reducing the impact on the normal use of the cowshed;

[0034] This embodiment also includes an auxiliary component for assisting the rotation of the telescopic arm 8, which includes an arc-shaped slide rail 14 fixedly mounted on both sides of the plate body 7. The auxiliary component also includes a rod body 141 fixedly connected between the arc-shaped slide rail 14 and the plate body 7, and a reinforcement rod 142 fixedly connected between the inner side of the arc-shaped slide rail 14 and the plate body 7. A universal wheel 20 is fixedly mounted on the bottom of the telescopic arm 8, and the universal wheel 20 is slidably mounted in the arc-shaped slide rail 14. When the telescopic arm 8 rotates, the universal wheel 20 slides in the arc-shaped slide rail 14. The arc-shaped slide rail 14 provides guidance and support for the movement of the telescopic arm 8, while ensuring that the telescopic arm 8 can move along a predetermined trajectory, avoiding uneven disinfection or equipment failure caused by unstable equipment operation.

[0035] Example 2

[0036] like Figure 1 As shown, based on Example 1, in this embodiment, rectangular holes 61 are provided on both sides of the mounting seat 6 for the rod body 141 to pass through, and a limit switch 15 is fixedly installed on the side of the arc slide rail 14 away from the mounting groove 10. A control panel 4 is fixedly installed on one side of the base 1, and a controller 5 is fixedly installed on one side of the control panel 4. The input end of the controller 5 is electrically connected to the limit switch 15, and the output end of the controller 5 is electrically connected to the motor 11. When the telescopic arm 8 moves to both sides of the arc slide rail 14, the limit switch 15 is triggered, and the controller 5 controls the motor 11 to stop running, so that the telescopic arm 8 no longer moves, thereby preventing the telescopic arm 8 from excessive movement to cause damage to the equipment or a safety accident, thereby improving the reliability and safety of the equipment.

[0037] Working principle: In the working process of the present invention, the base 1 is first connected to the external driving device through the connecting member 3. The external driving device is preferably a tractor. The connecting member 3 used to connect with the external driving device is a prior art and will not be described in detail here. The cylinder 18 is started, and the piston rod of the cylinder 18 extends or retracts. Since the cylinder 18 is hinged and fixed and the hinge axis, when the piston rod of the cylinder 18 extends or retracts, a force is generated on the fixed rod, so that the fixed rod drives the second rod body 172 to move. When the second rod body moves in the direction defined by the slide rail, due to the hinge relationship between the first rod body 171 and the second rod body 172 and the hinge relationship between the first rod body 171 and the mounting seat 6 and the plate body 7, the entire connecting rod 17 system is deformed. In this process, the angle between the first rod body 171 and the second rod body 172 changes, thereby pushing the plate body 7 to move upward, thereby achieving the purpose of raising the plate body 7. Conversely, when the cylinder 18 pulls the fixed rod, the connecting rod 17 system is deformed in the opposite direction, and the height of the plate body 7 decreases.

[0038] After the height of the plate body 7 is adjusted to an appropriate height according to the actual working situation, the motor 11 is started to rotate the screw rod 110 fixedly connected to the output shaft of the motor 11, thereby driving the slider 111 threadedly connected to the screw rod 110 to slide in the installation groove 10. When the slider 111 slides, the two groups of telescopic arms 8 are driven by the connecting rod 12 to swing in opposite directions with the central axis of the fixed shaft 13 as the axis, thereby changing the distance between the ends of the telescopic arms 8 away from the fixed shaft 13, thereby changing the spraying area of ​​the nozzle 9 on the telescopic arm 8. In addition, the length of the telescopic rod 81 of the telescopic arm 8 is adjusted by the control panel 4 to further change the spraying area of ​​the nozzle 9, so that the distance between the two groups of telescopic arms 8 is adjusted according to the actual area of ​​the cowshed, thereby increasing the spraying area, and there is no need to frequently rotate a single telescopic arm body or spray back and forth, which reduces the operating time of the equipment, improves the efficiency of the disinfection work, and reduces the impact on the normal use of the cowshed;

[0039] When the telescopic arm 8 rotates, the universal wheel 20 fixedly installed at the bottom of the telescopic arm 8 slides in the arc-shaped slide rail 14. The arc-shaped slide rail 14 provides guidance and support for the movement of the telescopic arm 8, and at the same time ensures that the telescopic arm 8 can move according to a predetermined trajectory, avoiding uneven disinfection or equipment failure caused by unstable equipment operation. In addition, when the telescopic arm 8 moves to both sides of the arc-shaped slide rail 14, the travel switch 15 is triggered. The travel switch 15 sends a signal to the controller 5. The controller 5 controls the motor 11 to stop running, so that the telescopic arm 8 no longer moves, preventing the telescopic arm 8 from excessive movement and causing equipment damage or safety accidents, thereby improving the reliability and safety of the equipment.

[0040] The above specific embodiments are merely several optional embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art may make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A spray disinfection device for a cowshed, comprising a base (1), wherein the bottom of the base (1) is provided with a walking wheel (16), and one side of the base (1) is provided with a connecting piece (3) for connecting to an external drive device, characterized in that: Also includes: A water tank (2) and a mounting seat (6) are fixedly mounted on the top of the base (1); a plate (7) is slidably mounted in the mounting seat (6); a spray assembly is provided on the plate (7); and a telescopic pipe (19) is connected between the water tank (2) and the spray assembly; The spray assembly comprises a fixed shaft (13) fixedly mounted on the plate body (7) and two sets of telescopic arms (8) hinged to the fixed shaft (13), the two sets of telescopic arms (8) being symmetrically arranged, the telescopic arms (8) comprising telescopic rods (81), and a plurality of spray heads (9) being provided on the telescopic rods (81); An auxiliary component for assisting the rotation of the telescopic arm (8), the auxiliary component comprising arc-shaped slide rails (14) fixedly mounted on both sides of the plate body (7).

2. A spray disinfection equipment for cowshed according to claim 1, characterized in that: Four groups of connecting rods (17) are provided in the mounting seat (6), including two groups of first rod bodies (171) and two groups of second rod bodies (172). The second rod bodies (172) are slidably installed between the mounting seat (6) and the plate body (7) through a slide rail. A fixing rod is provided between the two groups of the second rod bodies (172). A hinge shaft is provided at the center of the first rod body (171) and the second rod body (172).

3. A spray disinfection equipment for cowshed according to claim 2, characterized in that: A cylinder (18) is hinged between the fixed rod and the hinge shaft, and both ends of the first rod body (171) are hinged to the mounting seat (6) and the plate body (7) respectively. A U-shaped seat is slidably installed in each of the slide rails, and both ends of the second rod body (172) are hinged in the U-shaped seat respectively.

4. The spray disinfection equipment for cowshed according to claim 1, characterized in that: The spray assembly further comprises a mounting groove (10) fixedly mounted on a side of the plate body (7) away from the water tank (2), a screw rod (110) being rotatably mounted in the mounting groove (10), a motor (11) for driving the screw rod (110) to rotate being fixedly mounted on one side of the mounting groove (10), and a slider (111) being threadably mounted in the mounting groove (10) and being threadably connected to the screw rod (110).

5. The spray disinfection equipment for cowshed according to claim 4, characterized in that: Articulated seats (112) are fixedly installed on both sides of the slider (111), and connecting rods (12) are hinged in the articulated seats (112), and the other ends of the connecting rods (12) are respectively hinged to the telescopic arms (8).

6. The spray disinfection equipment for cowshed according to claim 5, characterized in that: The auxiliary component further includes a rod body (141) fixedly connected between the arc-shaped slide rail (14) and the plate body (7); a reinforcing rod (142) is fixedly connected between the inner side of the arc-shaped slide rail (14) and the plate body (7); a universal wheel (20) is fixedly installed at the bottom of the telescopic arm (8); and the universal wheel (20) is slidably installed in the arc-shaped slide rail (14).

7. The spray disinfection equipment for cowshed according to claim 6, characterized in that: Rectangular holes (61) are provided on both sides of the mounting seat (6) for the rod body (141) to pass through, and a travel switch (15) is fixedly mounted on the side of the arc-shaped slide rail (14) away from the mounting groove (10).

8. The spray disinfection equipment for cowshed according to claim 7, characterized in that: A control panel (4) is fixedly mounted on one side of the base (1), and a controller (5) is fixedly mounted on one side of the control panel (4). The input end of the controller (5) is electrically connected to the travel switch (15), and the output end of the controller (5) is electrically connected to the motor (11).

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