Automatic watering device for agricultural mechanical engineering
By designing an automatic sprinkler device that includes adjusting the width and direction of the water spray, and setting a filter in the water flow, the problem of the inability to adjust the width and direction of the water spray and the inability to filter the debris in the water flow in the prior art is solved, and a more efficient and reliable sprinkler effect is achieved.
Patent Information
- Application Number
- CN202411929549.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-03-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing automatic sprinkler device for agricultural machinery engineering cannot adjust the width and direction of the sprayed water, and cannot filter the sprayed water flow, resulting in blockage and inconvenient use.
An automatic sprinkler device including a support base, universal wheel, push handle, water tank, outlet pipe, pump, hose, main support rod, water jet head, first turntable, second turntable, secondary support rod, adjustment sleeve column, fixing bolt, drainage pipe, connecting inner pipe, water barrier ring, threaded ferrule, filter net, connecting sleeve, card sleeve and fixing card is designed. Through the coordination of the second turntable and the secondary support rod, the adjustment of the spray width and direction of the water spray is achieved; through the coordination of the filter mesh and the threaded ferrule, the debris in the water flow is filtered to prevent blockage.
The flexible adjustment of the spray width and direction of the automatic sprinkler device is achieved, which improves the practicality of the device; through the use of the filter, blockage caused by water flow and debris is avoided, and the normal use of the device is ensured.
Smart Images
Figure CN119631868A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of automatic sprinkler devices, in particular to an automatic sprinkler device for agricultural machinery engineering. Background Art
[0002] Automatic sprinkler for agricultural machinery engineering is suitable for washing various roads, trees, green belts, lawns, roads, factory and mine construction, building washing, with functions of watering, dust suppression, high and low spraying, pesticide spraying, guardrail washing, etc. It also has functions of water transportation, drainage, emergency fire fighting, etc. Automatic sprinkler sprays water on the road surface in hot weather, which can effectively reduce the temperature of the road surface and the surrounding environment, and prevent the road surface from cracking due to high temperature. Because watering can moisten the dust on the road surface, it can effectively prevent dust from being raised and reduce air pollution. Automatic sprinkler can also help irrigate plants, wash leaves and petals, and maintain the beauty of green space.
[0003] However, it still has some disadvantages. For example, the automatic sprinkler device for agricultural machinery engineering cannot freely adjust the width of the water spray when in use, and cannot spray water in multiple directions, thereby reducing the practicality of the automatic sprinkler device for agricultural machinery engineering. In addition, the automatic sprinkler device cannot filter the water flow to be sprayed before spraying. When there are debris in the water flow, it will cause the automatic sprinkler device to be blocked, thereby affecting the normal use of the automatic sprinkler device.
[0004] In order to solve the above problems, this application proposes an automatic sprinkler device for agricultural machinery engineering. Summary of the invention
[0005] The object of the present invention is to provide an automatic sprinkler for agricultural machinery engineering to solve the problems in the prior art proposed in the above background technology that the automatic sprinkler cannot adjust the sprinkler width and cannot filter the sprayed water flow.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic sprinkler device for agricultural machinery engineering, comprising a support base, a universal wheel is fixedly connected to the outer surface of the lower end of the support base, a push handle is fixedly connected to the outer surface of the rear end of the support base, a water tank is fixedly connected to the outer surface of the upper end of the support base, a water outlet pipe is installed on one side of the water tank, a water pump is fixedly connected to the outer surface of the right end of the water outlet pipe, a hose is detachably connected to the outer surface of the upper end of the water pump, a main support rod is detachably connected to the outer surface of the upper end of the hose, the support rod is fixedly connected to the outer surface of the lower end of the main support rod, and a sprinkler head is fixedly connected to the outer surface of the front end of the main support rod.
[0007] Preferably, a first turntable is fixedly connected to an outer surface of one side of the main support rod, a limiting hole is provided on a front end outer surface of the first turntable, and a connecting shaft is fixedly connected to the front end outer surface of the first turntable.
[0008] Preferably, the outer wall of the connecting shaft is movably connected with a second turntable, the outer wall of the second turntable is fixedly connected with a secondary support rod, the front end outer surface of the second turntable is fixedly connected with an adjusting sleeve column, and the inner wall of the adjusting sleeve column is movably connected with a fixing bolt.
[0009] Preferably, a drainage pipe is fixedly connected to an outer surface of one side of the support base, a connecting inner pipe is movably sleeved on an inner wall of the drainage pipe, and a water retaining ring is fixedly connected to an outer wall of the connecting inner pipe.
[0010] Preferably, the inner wall of the connecting inner tube is threadedly connected with a threaded ring, the inner wall of the threaded ring is fixedly connected with a filter screen, and the outer wall of the connecting inner tube is movably sleeved with a connecting sleeve.
[0011] Preferably, a clamping sleeve is movably sleeved on the outer wall of the connecting sleeve, and a fixed card is fixedly connected to the outer wall of the clamping sleeve.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] The present invention is fixedly connected with the secondary support rod by the second rotating disk, so that the secondary support rod can be driven to freely retract and expand on one side of the main support rod by the rotation of the second rotating disk, and then it can be fixed by embedding the fixing bolt into the corresponding limiting hole. Since the front ends of the main support rod and the secondary support rod are provided with water spray heads, the width of the water spray can be increased when the secondary support rod is unfolded, and when the secondary support rod is vertical to one side of the main support rod, water can be sprayed on the side of the sprinkler device, thereby realizing that the automatic sprinkler device can adjust its water spray width and water spray direction through the setting, effectively improving the practicality of the automatic sprinkler device.
[0014] The filter screen and the threaded ring cooperate with each other through the arrangement of the filter screen in the present invention, so that before the water in the water tank enters the water outlet pipe, it will first pass through the drain pipe and the connecting sleeve, and the inner wall of the drain pipe is sleeved with a connecting inner pipe, the inner wall of the connecting inner pipe is threadedly connected to the threaded ring, and the inner wall of the threaded ring is fixedly connected with the filter screen, so that the filter screen can be used to filter the passing water flow, avoiding the blockage of the water pump or the sprinkler head by debris in the water, and effectively ensuring the normal use of the automatic sprinkler device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of an automatic sprinkler device for agricultural machinery engineering of the present invention;
[0016] Figure 2It is a schematic diagram of the main structure of the first rotating disk and the second rotating disk in an automatic sprinkler device for agricultural machinery engineering of the present invention;
[0017] Figure 3 It is a schematic diagram of the exploded structure of the first rotating disk and the second rotating disk in an automatic sprinkler device for agricultural machinery engineering of the present invention;
[0018] Figure 4 This is a schematic diagram of the main structure of a drainage pipe in an automatic sprinkler device for agricultural machinery engineering of the present invention;
[0019] Figure 5 This is a schematic diagram of the exploded structure of a drainage pipe in an automatic sprinkler device for agricultural machinery engineering of the present invention;
[0020] In the figure: 1. Support base; 2. Universal wheel; 3. Push handle; 4. Water tank; 5. Water outlet pipe; 6. Water pump; 7. Hose; 8. Main support rod; 9. Support rod; 10. Sprinkler head; 11. First turntable; 12. Limit hole; 13. Connecting shaft; 14. Second turntable; 15. Secondary support rod; 16. Adjusting sleeve; 17. Fixing bolt; 18. Drain pipe; 19. Connecting inner pipe; 20. Water retaining ring; 21. Threaded ring; 22. Filter; 23. Connecting sleeve; 24. Card sleeve; 25. Fixing card. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0022] See also Figure 1-Figure 5 The present invention provides a technical solution: an automatic sprinkler device for agricultural machinery engineering, comprising a support base 1, a universal wheel 2 is fixedly connected to the outer surface of the lower end of the support base 1, a push handle 3 is fixedly connected to the outer surface of the rear end of the support base 1, a water tank 4 is fixedly connected to the outer surface of the upper end of the support base 1, a water outlet pipe 5 is installed on one side of the water tank 4, a water pump 6 is fixedly connected to the outer surface of the right end of the water outlet pipe 5, a hose 7 is detachably connected to the outer surface of the upper end of the water pump 6, a main support rod 8 is detachably connected to the outer surface of the upper end of the hose 7, a support rod 9 is fixedly connected to the outer surface of the lower end of the main support rod 8, and a sprinkler head 10 is fixedly connected to the outer surface of the front end of the main support rod 8.
[0023] In this embodiment, Figure 3 Figure 4As shown, a first turntable 11 is fixedly connected to an outer surface of one side of the main support rod 8, a limiting hole 12 is provided on the outer surface of the front end of the first turntable 11, a connecting shaft 13 is fixedly connected to the outer surface of the front end of the first turntable 11, and the second turntable 14 can rotate freely at the front end of the first turntable 11 through the connecting shaft 13, the outer wall of the connecting shaft 13 is movably sleeved with the second turntable 14, the outer wall of the second turntable 14 is fixedly connected with a secondary support rod 15, the outer surface of the front end of the second turntable 14 is fixedly connected with an adjusting sleeve column 16, and the inner wall of the adjusting sleeve column 16 is movably sleeved with a fixing bolt 17, and the second turntable 14 can be fixed to the outer surface of the front end of the first turntable 11 by embedding the fixing bolt 17 into the corresponding limiting hole 12.
[0024] In this embodiment, Figure 4 Figure 5 As shown, a drain pipe 18 is fixedly connected to the outer surface of one side of the support base 1, and a connecting inner pipe 19 is movably sleeved on the inner wall of the drain pipe 18, and a water retaining ring 20 is fixedly connected to the outer wall of the connecting inner pipe 19. The water retaining ring 20 can be used to prevent seepage from the connecting gap between the inner pipe 19 and the drain pipe 18, and a threaded ring 21 is threadedly connected to the inner wall of the connecting inner pipe 19, and a filter screen 22 is fixedly connected to the inner wall of the threaded ring 21, and a connecting sleeve 23 is movably sleeved on the outer wall of the connecting inner pipe 19. The filter screen 22 is used to filter the passing water flow to prevent the debris in the water from clogging the water pump 6 or the sprinkler head 10, and a clamping sleeve 24 is movably sleeved on the outer wall of the clamping sleeve 24, and a fixing card 25 is fixedly connected to the outer wall of the clamping sleeve 24. The drain pipe 18 and the connecting sleeve 23 can be fixed by the clamping sleeve 24 and the fixing card 25.
[0025] Working principle:
[0026] When using the automatic sprinkler device for agricultural machinery engineering, the second rotating disk 14 can be freely rotated at the front end of the first rotating disk 11 through the connecting shaft 13, and the second rotating disk 14 is fixedly connected to the auxiliary support rod 15, so that the auxiliary support rod 15 can be freely retracted and expanded on one side of the main support rod 8 by the rotation of the second rotating disk 14, and then the fixing bolt 17 can be embedded in the corresponding limiting hole 12 to fix it. Since the main support rod 8 and the auxiliary support rod 15 are both provided with a sprinkler head 10 at the front end, the width of the water spray can be increased when the auxiliary support rod 15 is unfolded, and when the auxiliary support rod 15 is vertical to one side of the main support rod 8, water can be sprayed on the side of the sprinkler device, thereby realizing that the automatic sprinkler device can adjust its water spray width and water spray direction through the setting, which effectively improves the practicality of the automatic sprinkler device. In order to improve the usability, the threaded ring 21 is first threadedly connected to the inner wall of the connecting inner tube 19, and then the drain pipe 18 and the connecting sleeve 23 are respectively sleeved on the inner walls of the connecting inner tube 19, and finally the clamping sleeve 24 is sleeved on the connection between the drain pipe 18 and the connecting sleeve 23, and it can be fixed by using the fixing card 25, so that when the water flow in the water tank 4 enters the water outlet pipe 5, it will first pass through the drain pipe 18 and the connecting sleeve 23, and the inner wall of the drain pipe 18 is sleeved with the connecting inner tube 19, and the inner wall of the connecting inner tube 19 is threadedly connected with the threaded ring 21, and the inner wall of the threaded ring 21 is fixedly connected with the filter screen 22, so that the filter screen 22 can be used to filter the passing water flow to prevent the debris in the water from clogging the water pump 6 or the sprinkler head 10, and effectively ensure the normal use of the automatic sprinkler device.
[0027] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.
Claims
1. An automatic sprinkler for agricultural machinery engineering, comprising a support base (1), characterized in that: The outer surface of the lower end of the support base (1) is fixedly connected to a universal wheel (2), the outer surface of the rear end of the support base (1) is fixedly connected to a push handle (3), the outer surface of the upper end of the support base (1) is fixedly connected to a water tank (4), a water outlet pipe (5) is installed on one side of the water tank (4), the outer surface of the right end of the water outlet pipe (5) is fixedly connected to a water pump (6), the outer surface of the upper end of the water pump (6) is detachably connected to a hose (7), the outer surface of the upper end of the hose (7) is detachably connected to a main support rod (8), the outer surface of the lower end of the main support rod (8) is fixedly connected to a support rod (9), and the outer surface of the front end of the main support rod (8) is fixedly connected to a water spray head (10).
2. The automatic sprinkler device for agricultural machinery engineering according to claim 1, characterized in that: A first rotating disk (11) is fixedly connected to an outer surface of one side of the main support rod (8), a limiting hole (12) is provided on the front outer surface of the first rotating disk (11), and a connecting shaft (13) is fixedly connected to the front outer surface of the first rotating disk (11).
3. The automatic sprinkler device for agricultural machinery engineering according to claim 2, characterized in that: The outer wall of the connecting shaft (13) is movably sleeved with a second rotating disk (14), the outer wall of the second rotating disk (14) is fixedly connected with a secondary support rod (15), the front end outer surface of the second rotating disk (14) is fixedly connected with an adjusting sleeve column (16), and the inner wall of the adjusting sleeve column (16) is movably sleeved with a fixing bolt (17).
4. The automatic sprinkler device for agricultural machinery engineering according to claim 1, characterized in that: A drainage pipe (18) is fixedly connected to the outer surface of one side of the support base (1), a connecting inner pipe (19) is movably sleeved on the inner wall of the drainage pipe (18), and a water retaining ring (20) is fixedly connected to the outer wall of the connecting inner pipe (19).
5. The automatic sprinkler device for agricultural machinery engineering according to claim 4, characterized in that: The inner wall of the connecting inner tube (19) is threadedly connected with a threaded collar (21), the inner wall of the threaded collar (21) is fixedly connected with a filter screen (22), and the outer wall of the connecting inner tube (19) is movably sleeved with a connecting sleeve (23).
6. The automatic sprinkler device for agricultural machinery engineering according to claim 5, characterized in that: The outer wall of the connecting sleeve (23) is movably sleeved with a clamping sleeve (24), and the outer wall of the clamping sleeve (24) is fixedly connected with a fixing card (25).