Forest land irrigation device

Abstract

The utility model discloses a forest land irrigation device, and belongs to the technical field of irrigation devices. Comprising a water storage tank, a water conveying pipe is arranged on the circumferential outer wall of the water storage tank, a protection box is arranged at the other end of the water conveying pipe, a spraying assembly is arranged in the protection box, and a mounting assembly is arranged at the bottom of the circumferential outer wall of the water storage tank. The motor is turned on to drive the sleeve to rotate, so that the movable pipe drives the spray head to rotate, the sleeve drives the worm gear to rotate, the worm drives the half gear to rotate, then the toothed plate drives the movable pipe to move upwards, and when the half gear rotates to one side without sawteeth, the movable pipe moves downwards due to gravity, so that the spray head is driven to rotate. And therefore, water mist sprayed by the spray head moves up and down circularly, spraying can be more uniform, the irrigation effect is improved, and the water storage tank is installed more stably through the installation assembly. According to the structural design, the range of water mist sprayed by the spray head is convenient to adjust, spraying is uniform enough, the irrigation effect is good enough, and the installation stability of the irrigation device is convenient to improve.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation devices, and more particularly to a forest irrigation device. Background Art

[0002] Woodland is the carrier of forests, the source of forest material production and ecological services, and an important part of forest resource assets. In order to prevent the natural environment from being destroyed, it is necessary to plant trees and restore forest vegetation according to local conditions. Therefore, it is necessary to irrigate the planted seedlings, especially the newly planted seedlings, which have a greater demand for water.

[0003] The patent document with publication number CN220235626U in the prior art provides a nursery irrigation device for forest land. The device controls the operation of a water pump. Through the combination of a water outlet pipe, a fixed pipe, a rotary joint and a rotating pipe, water in a water storage tank can be pumped out and sprayed out through a nozzle connected to a spray pipe. The motor is controlled to work, and the first gear can be driven to rotate through the rotating rod, and the rotating pipe can be driven to rotate through the second gear, further driving the spray pipe to rotate. The water sprayed from the nozzle can effectively irrigate the seedlings in the circular nursery.

[0004] Although the device has many beneficial effects, the following problems still exist: during the use of the device, the range of the water mist sprayed by the nozzle is fixed, the spraying is not uniform enough, and the irrigation effect is not good enough; secondly, the stability of the irrigation device installation during the use of the device is insufficient and needs to be improved. In view of this, we propose a forest irrigation device. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of the utility model is to provide a forest irrigation device to solve the problems in the above background technology that the water mist sprayed by the existing nozzle has a fixed range, the spraying is not uniform, the irrigation effect is not good enough, and the installation stability of the irrigation device is insufficient.

[0007] 2. Technical solution

[0008] A forest irrigation device comprises a water tank, a water pipe is provided on the circumferential outer wall of the water tank, a protective box is provided on the other end of the water pipe, a spray assembly is provided inside the protective box, the spray assembly comprises a motor, a sleeve is provided on the output end of the motor, a movable tube is slidably connected to the circumferential inner wall of the sleeve, a nozzle is provided on the top of the movable tube, a worm gear is provided on the circumferential outer wall of the sleeve, a worm is meshed with the worm gear, a half gear is provided on one end of the worm, a tooth plate is meshed with the half gear, a fixed sleeve is provided on the other end of the tooth plate, a mounting assembly is provided on the bottom of the circumferential outer wall of the water tank, and the motor is electrically connected to an external power supply.

[0009] Preferably, the mounting assembly includes a fixing ring, a plurality of springs are provided at the bottom of the fixing ring, a baffle is provided at the bottom of the spring, a mounting plate is provided at the bottom of the water tank, and a plurality of insertion rods are provided at the bottom of the mounting plate.

[0010] Preferably, the movable tube passes through the top of the protection box, and the worm is rotatably connected to the side wall of the inner cavity of the protection box.

[0011] Preferably, the height of the shield is greater than the height of the insertion rod, and one end of the insertion rod is a downward pointed tip.

[0012] Preferably, a valve is provided on the circumferential outer wall of the water pipe, and the valve is a pneumatic O-type ball valve.

[0013] Preferably, a collecting hopper is provided on the top of the water storage tank, a positioning ring is provided on the inner circumference of the collecting hopper, and a filter plate is provided on the top of the positioning ring.

[0014] Preferably, the inner diameter of the top of the collecting hopper is larger than the inner diameter of the bottom, and the size of the filter plate matches the size of the positioning ring.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] The utility model drives the sleeve to rotate by turning on the motor, thereby causing the movable pipe to drive the sprinkler head to rotate, and the sleeve drives the worm gear to rotate, thereby causing the worm to drive the half gear to rotate, and then the tooth plate drives the movable pipe to move upward. When the half gear rotates to the side without serrations, the movable pipe moves downward due to gravity, so that the water mist sprayed by the sprinkler head circulates up and down, making the spraying more uniform and improving the irrigation effect.

[0018] Secondly, the rod is inserted into the soil and the mounting plate is in contact with the soil, which makes the installation of the water tank more stable. When the forest irrigation device is transferred, the rebound force of the spring drives the shield to move downward to block the rod to avoid injury to the staff. The structural design of the utility model is convenient for adjusting the range of the water mist sprayed by the nozzle, so that the spraying is uniform enough and the irrigation effect is good enough, which is convenient for improving the stability of the installation of the irrigation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a partial structural diagram of the spray assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the half gear portion of the utility model;

[0022] Figure 4This is a schematic cross-sectional view of the structure of the installation component of the present invention;

[0023] Figure 5 It is a partial structural cross-sectional diagram of the utility model;

[0024] Explanation of the numbers in the figure: 1. Water storage tank; 2. Water pipe; 3. Protective box; 4. Spray assembly; 5. Mounting assembly; 6. Valve; 7. Collecting bucket; 8. Positioning ring; 9. Filter plate; 401. Motor; 402. Casing; 403. Moving tube; 404. Sprinkler; 405. Worm gear; 406. Worm; 407. Half gear; 408. Tooth plate; 409. Fixed sleeve; 501. Fixed ring; 502. Spring; 503. Shield; 504. Mounting plate; 505. Rod. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0028] See also Figure 1-5 ,The utility model provides a technical solution:

[0029] A forest irrigation device includes a water tank 1, a water pipe 2 is fixedly provided on the circumferential outer wall of the water tank 1, a protective box 3 is fixedly provided on the other end of the water pipe 2, a spraying assembly 4 is fixedly provided inside the protective box 3, the spraying assembly 4 includes a motor 401, a sleeve 402 is fixedly provided on the output end of the motor 401, a moving tube 403 is slidably connected to the circumferential inner wall of the sleeve 402, a nozzle 404 is fixedly provided on the top of the moving tube 403, a worm gear 405 is fixedly provided on the circumferential outer wall of the sleeve 402, a worm 406 is meshed with the worm gear 405, a half gear 407 is fixedly provided on one end of the worm 406, a tooth plate 408 is meshed with the half gear 407, a fixed sleeve 409 located on the circumferential inner wall of the moving tube 403 is fixedly provided on the other end of the tooth plate 408, a mounting assembly 5 is welded to the bottom of the circumferential outer wall of the water tank 1, and the motor 401 is electrically connected to an external power supply. The utility model turns on the motor 401 to drive the sleeve 402 to rotate, thereby causing the mobile tube 403 to drive the sprinkler head 404 to rotate, and the sleeve 402 drives the worm gear 405 to rotate, so that the worm 406 drives the half gear 407 to rotate, and then the tooth plate 408 drives the mobile tube 403 to move upward. When the half gear 407 rotates to the side without serrations, the mobile tube 403 moves downward due to gravity, so that the water mist sprayed by the sprinkler head 404 circulates up and down, making the spraying more uniform and improving the irrigation effect.

[0030] Specifically, the mounting assembly 5 includes a fixing ring 501, with multiple springs 502 welded to the bottom of the fixing ring 501, and a shield 503 welded to the bottom of the springs 502. A mounting plate 504 is threadedly connected to the bottom of the water storage tank 1, and multiple insertion rods 505 are fixed to the bottom of the mounting plate 504. The insertion rods 505 are inserted into the soil, and the mounting plate 504 abuts the soil, making the installation of the water storage tank 1 more stable. When the forest irrigation device is moved, the rebound force of the springs 502 drives the shield 503 downward to cover the insertion rods 505 to prevent injury to personnel.

[0031] Furthermore, the movable tube 403 passes through the top of the protection box 3, and the worm 406 is rotatably connected to the inner side wall of the protection box 3. The worm 406 rotatably connected to the inner side wall of the protection box 3 facilitates making the irrigation device more stable.

[0032] It is worth noting that the height of the shield 503 is greater than the height of the rod 505, and one end of the rod 505 is a downwardly pointed tip. By having one end of the rod 505 be a downwardly pointed tip, it is convenient to insert it into the soil interior.

[0033] It is worth noting that a valve 6 is fixedly provided on the outer wall of the water pipe 2. The valve 6 is a pneumatic O-type ball valve. The valve 6 of the pneumatic O-type ball valve facilitates accurate control of the water output for irrigation.

[0034] In addition, a collecting hopper 7 is fixed on the top of the water storage tank 1, and a positioning ring 8 is fixed on the inner wall of the collecting hopper 7. A filter plate 9 is overlapped on the top of the positioning ring 8. The collecting hopper 7 collects rainwater to improve the utilization rate of water resources. The filter plate 9 is convenient for filtering impurities such as leaves brought by rainwater. The positioning ring 8 makes it easy to disassemble and install the filter plate for cleaning.

[0035] Furthermore, the inner diameter of the top of the collecting hopper 7 is larger than the inner diameter of the bottom, and the size of the filter plate 9 matches the size of the positioning ring 8. By having a collecting hopper 7 with a top inner diameter larger than the bottom inner diameter, more rainwater can be collected.

[0036] In addition, the circuits, electronic components, and modules involved in this utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to the internal structure and method.

[0037] The device or equipment models involved in this article are as follows:

[0038] The model of motor 401 may be: Y90S-2.

[0039] Working principle: When the device is needed for forest irrigation, the rebound force of the spring 502 drives the shield 503 to move downward, blocking the plug rod 505, and the forest irrigation device is transported and transferred to the required position. The plug rod 505 is inserted into the soil for fixation, and the valve 6 is controlled to discharge water for irrigation. The motor 401 is started to drive the sleeve 402 to rotate, thereby causing the mobile tube 403 to drive the sprinkler head 404 to rotate. The rotation of the sleeve 402 also drives the worm gear 405 to rotate, thereby causing the worm 406 to drive the half gear 407 to rotate, and then the tooth plate 408 drives the mobile tube 403 to move upward. When the half gear 407 rotates to the side without serrations, the mobile tube 403 moves downward due to gravity, causing the water mist sprayed from the sprinkler head 404 to move back and forth up and down.

[0040] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A forest irrigation device, comprising a water storage tank (1), characterized in that: The water storage tank (1) is provided with a water pipe (2) on the circumferential outer wall, a protection box (3) is provided at the other end of the water pipe (2), a spray assembly (4) is provided inside the protection box (3), and the spray assembly (4) includes a motor (401), a sleeve (402) is provided at the output end of the motor (401), a movable tube (403) is slidably connected to the circumferential inner wall of the sleeve (402), a nozzle (404) is provided at the top of the movable tube (403), and the sleeve (402) is provided with a nozzle (404). ) is provided with a worm wheel (405) on the circumferential outer wall, the worm wheel (405) is engaged with a worm (406), one end of the worm (406) is provided with a half gear (407), the half gear (407) is engaged with a tooth plate (408), the other end of the tooth plate (408) is provided with a fixed sleeve (409) located on the circumferential inner wall of the moving tube (403), a mounting assembly (5) is provided at the bottom of the circumferential outer wall of the water storage tank (1), and the motor (401) is electrically connected to an external power supply.

2. The forest irrigation device according to claim 1, characterized in that: The mounting assembly (5) comprises a fixing ring (501), a plurality of springs (502) are provided at the bottom of the fixing ring (501), a shield (503) is provided at the bottom of the springs (502), a mounting plate (504) is provided at the bottom of the water storage tank (1), and a plurality of insertion rods (505) are provided at the bottom of the mounting plate (504).

3. The forest irrigation device according to claim 2, characterized in that: The movable tube (403) passes through the top of the protection box (3), and the worm (406) is rotatably connected to the side wall of the inner cavity of the protection box (3).

4. The forest irrigation device according to claim 3, characterized in that: The height of the blocking cover (503) is greater than the height of the insertion rod (505), and one end of the insertion rod (505) is a downward pointed tip.

5. The forest irrigation device according to claim 4, characterized in that: A valve (6) is provided on the circumferential outer wall of the water delivery pipe (2), and the valve (6) is a pneumatic O-type ball valve.

6. The forest irrigation device according to claim 5, characterized in that: A collecting hopper (7) is provided on the top of the water storage tank (1), a positioning ring (8) is provided on the inner circumferential wall of the collecting hopper (7), and a filter plate (9) is provided on the top of the positioning ring (8).

7. The forest irrigation device according to claim 6, characterized in that: The inner diameter of the top of the collecting hopper (7) is larger than the inner diameter of the bottom, and the size of the filter plate (9) matches the size of the positioning ring (8).

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