Irrigation device for forest planting

Abstract

The utility model discloses an irrigation device for forest planting, comprising a base plate, a connecting pipe telescopic mechanism and a hose retracting and releasing mechanism; the base plate: a supporting tube is fixedly connected to its upper surface, a protective cover is provided at the top of the supporting tube, a hard water pipe is provided inside the supporting tube, the upper end of the hard water pipe extends to the outside of the protective cover, and the lower end of the hard water pipe penetrates out of the outer bottom end of the supporting tube; the connecting pipe telescopic mechanism: comprising a connecting pipe 1 and a connecting pipe 2, the connecting pipe 1 is respectively penetrated at the front and rear ends of the protective cover, and the interior of the connecting pipe 1 is respectively slidably connected with the connecting pipe 2; the hose retracting and releasing mechanism: it is arranged inside the protective cover, the hose retracting and releasing mechanism is rotatably connected to the upper end of the hard water pipe through a sealing bearing, and the irrigation device for forest planting has high adjustment efficiency when the spraying range needs to be adjusted, can effectively expand the irrigation range, save costs, and improve work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of forest planting irrigation, in particular to an irrigation device for forest planting. Background Art

[0002] Forest is a biological community dominated by woody plants. It includes arbor forests, bamboo forests and shrub forests specially designated by the state. Forests concentrate arbor trees, plants, animals, microorganisms and soil, making them interdependent and mutually restricted, and interacting with the environment, thus forming an overall ecosystem. When planting forests, water is an indispensable part, and forest irrigation is also a means we use now.

[0003] The existing forest irrigation device uses a frame to tie a water pipe, and then a nozzle is set at the end of the water pipe. Irrigation water is pumped into the water pipe and sprayed out from the nozzle to irrigate the forest plants.

[0004] The existing irrigation devices for forest planting have the following problems: once the water pipe is tied, its position on the frame is fixed, which is not sufficient for some situations where the spraying range needs to be adjusted, and the adjustment efficiency is low, which in turn affects the irrigation process. For this reason, we propose an irrigation device for forest planting. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide an irrigation device for forest planting. When the spraying range needs to be adjusted, the adjustment efficiency is high, the irrigation range can be effectively expanded, the cost can be saved, the work efficiency can be improved, and the problems in the background technology can be effectively solved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an irrigation device for forest planting, comprising a bottom plate, a connecting pipe telescopic mechanism and a hose retracting and releasing mechanism;

[0007] Bottom plate: a support tube is fixedly connected to its upper surface, a protective cover is provided at the top of the support tube, a hard water pipe is provided inside the support tube, the upper end of the hard water pipe extends to the outside of the protective cover, and the lower end of the hard water pipe passes through the outer bottom end of the support tube;

[0008] Connecting pipe telescopic mechanism: it includes connecting pipe 1 and connecting pipe 2. The connecting pipe 1 is respectively arranged at the front and rear ends of the protective cover. The interior of the connecting pipe 1 is slidably connected with the connecting pipe 2. When the spraying range needs to be adjusted, the adjustment efficiency is high, which can effectively expand the irrigation range, save costs and improve work efficiency.

[0009] Furthermore, a single chip microcomputer is provided on the front side of the support tube, and an input terminal of the single chip microcomputer is electrically connected to an external power source to provide electrical connection for various electrical appliances.

[0010] Furthermore, the connecting tube telescopic mechanism also includes a support plate, a rotating shaft, a gear and a rack plate. The outer surface of the end of the connecting tube away from the protective cover is respectively provided with left and right symmetrical support plates, and the left and right adjacent support plates are respectively rotatably connected with a rotating shaft, and the middle of the outer surface of the rotating shaft is respectively fixed with a gear. The rack plates are respectively arranged at the upper end of the connecting tube 2, and the upper and lower adjacent gears are meshed and connected with the rack plates. The end of the connecting tube away from the protective cover is respectively provided with avoidance holes corresponding to the rack plates to achieve smooth extension of the connecting tube.

[0011] Furthermore, the connecting pipe telescopic mechanism also includes a nozzle and a hose. The nozzles are respectively arranged at one end of the connecting pipe 2 away from the protective cover. Hoses are provided between the nozzles and the branch water outlets of the hose retracting and releasing mechanism. The hoses are respectively inserted into the interior of the connecting pipe 2 to provide irrigation water.

[0012] Furthermore, the connecting tube telescopic mechanism also includes motor 2, which is respectively arranged on the left side of the left support plate, and the output shaft of motor 2 is respectively fixedly connected to the left end of the laterally adjacent rotating shaft, and the input end of motor 2 is electrically connected to the output end of the single-chip microcomputer to provide extension drive.

[0013] Furthermore, the hose retracting and releasing mechanism includes a worm, a worm wheel and a rotating cylinder. The rotating cylinder is rotatably connected to the upper end of the hard water pipe through a sealed bearing. Cylinders are respectively arranged through the upper end of the rotating cylinder. The cylinders are respectively connected to the longitudinally adjacent hoses. A worm wheel is fixedly connected to the top of the rotating cylinder. The worm is rotatably connected between the left and right inner walls of the protective cover. The worm wheel and the worm are meshed and connected to facilitate the retraction and release of the hose.

[0014] Furthermore, the hose retracting and extending mechanism also includes a motor 1, which is arranged on the left side surface of the protective cover, the output end of the motor 1 is fixedly connected to the left end of the worm, and the input end of the motor 1 is electrically connected to the output end of the single-chip microcomputer to provide retracting and extending drive.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the irrigation device for forest planting has the following advantages:

[0016] When irrigation is required for forest planting, the base plate is buried underground, and the bottom end of the hard water pipe is connected to the water supply port. When the irrigation range needs to be adjusted during irrigation, the motor 2 starts to run through the regulation of the single-chip microcomputer, and the output shaft of the motor 2 drives the rotating shaft to rotate respectively, and the rotating shaft drives the gears set on the outer surface to start rotating, and the gears drive the meshing rack plates to move back and forth respectively, thereby driving the connecting pipe 2 to extend outward from the connecting pipe 1, thereby irrigating the forest. When the connecting pipe 2 needs to be retracted, the motor 2 drives the rotating shaft to rotate counterclockwise to achieve retraction. When the connecting pipe 2 is retracted, the hose will accumulate in the connecting pipe 1. Through the regulation of the single-chip microcomputer, when the motor starts to run, the output shaft of the motor 1 drives the worm to rotate, and the worm will drive the meshing worm wheel to start rotating. The rotation of the worm wheel will drive the rotating cylinder to rotate, so that the hose is wrapped around the rotating cylinder, avoiding the accumulation of the connecting pipe 2. During the forest planting irrigation process, when the spraying range needs to be adjusted, the adjustment efficiency is high, which can effectively expand the irrigation range, save costs, and improve the irrigation process and irrigation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the upper surface of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0020] Figure 4 This is an enlarged structural diagram of the utility model at A;

[0021] Figure 5 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0022] In the figure: 1 bottom plate, 2 support cylinder, 3 single chip microcomputer, 4 protective cover, 5 hose retracting and releasing mechanism, 51 motor 1, 52 worm, 53 worm wheel, 54 rotating cylinder, 55 cylinder, 6 connecting pipe telescopic mechanism, 61 support plate, 62 motor 2, 63 rotating shaft, 64 gear, 65 connecting pipe 1, 66 connecting pipe 2, 67 rack plate, 68 nozzle, 69 hose, 7 hard water pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 , This embodiment provides a technical solution: an irrigation device for forest planting, comprising a bottom plate 1, a connecting pipe telescopic mechanism 6 and a hose retracting and releasing mechanism 5;

[0025] Bottom plate 1: a support tube 2 is fixedly connected to its upper surface, a protective cover 4 is provided at the top of the support tube 2, a hard water pipe 7 is provided inside the support tube 2, the upper end of the hard water pipe 7 extends to the outside of the protective cover 4, the lower end of the hard water pipe 7 penetrates the outer bottom end of the support tube 2, a single-chip computer 3 is provided on the front side of the support tube 2, the input end of the single-chip computer 3 is electrically connected to an external power supply, and when the forest planting needs irrigation, the bottom plate 1 is buried underground, and the bottom end of the hard water pipe 7 is connected to the water supply port;

[0026] The connecting pipe telescopic mechanism 6 includes a connecting pipe 1 65 and a connecting pipe 2 66. The connecting pipe 1 65 is respectively provided at the front and rear ends of the protective cover 4. The connecting pipe 2 66 is slidably connected inside the connecting pipe 1 65. The connecting pipe telescopic mechanism 6 also includes a support plate 61, a rotating shaft 63, a gear 64 and a rack plate 67. The outer surface of the end of the connecting pipe 1 65 away from the protective cover 4 is respectively provided with left-right symmetrical support plates 61. The rotating shaft 63 is rotatably connected between the left and right adjacent support plates 61. The middle of the outer surface of the rotating shaft 63 is respectively fixed with a gear 64. The rack plate 67 is respectively provided at the upper end of the connecting pipe 2 66. The upper and lower adjacent gears 64 are meshed and connected with the rack plate 67. The end of the connecting pipe 1 65 away from the protective cover 4 is respectively provided with a avoidance hole corresponding to the rack plate 67. The connecting pipe telescopic mechanism 6 also includes a nozzle 68 and a hose 69. The nozzle 68 is respectively provided at the end of the connecting pipe 2 66 away from the protective cover 4. The nozzle 68 and the hose retracting mechanism 5 A hose 69 is provided between the branch water outlets, and the hose 69 is respectively inserted into the interior of the second connecting pipe 66. The connecting pipe telescopic mechanism 6 also includes a second motor 62. The second motor 62 is respectively arranged on the left side of the support plate 61 on the left side. The output shaft of the second motor 62 is respectively fixedly connected to the left end of the horizontally adjacent rotating shaft 63. The input end of the second motor 62 is electrically connected to the output end of the single-chip computer 3. When the irrigation range needs to be adjusted during irrigation, the second motor 62 starts to operate through the regulation of the single-chip computer 3, and the output shaft of the second motor 62 drives the rotating shaft 63 to rotate respectively. The rotating shaft 63 drives the gear 64 set on the outer surface to start rotating. The gear 64 drives the meshing rack plate 67 to move forward and backward, thereby driving the second connecting pipe 66 to extend outward from the first connecting pipe 65, thereby irrigating the forest. When the second connecting pipe 66 needs to be retracted, the second motor 62 drives the rotating shaft 63 to rotate counterclockwise, thereby realizing retraction. When the second connecting pipe 66 is retracted, the hose 69 will accumulate in the first connecting pipe 65;

[0027] Hose retracting mechanism 5: It is arranged inside the protective cover 4, and the hose retracting mechanism 5 is rotatably connected to the upper end of the hard water pipe 7 through a sealed bearing. The hose retracting mechanism 5 is connected to the connecting pipe telescopic mechanism 6. The hose retracting mechanism 5 includes a worm 52, a worm wheel 53 and a rotating cylinder 54. The rotating cylinder 54 is rotatably connected to the upper end of the hard water pipe 7 through a sealed bearing. The cylinders 55 are respectively arranged through the upper ends of the rotating cylinders 54. The cylinders 55 are respectively connected to the longitudinally adjacent hoses 69. The top of the rotating cylinder 54 is fixedly connected with a worm wheel 53. The worm 52 is rotatably connected to the left and right inner walls of the protective cover 4. The worm wheel 53 is meshed and connected with the worm 52. The hose retracting and releasing mechanism 5 also includes a motor 51. The motor 51 is arranged on the left surface of the protective cover 4. The output end of the motor 51 is fixedly connected to the left end of the worm 52. The input end of the motor 51 is electrically connected to the output end of the single-chip computer 3. Through the regulation of the single-chip computer 3, the motor 51 starts to run, and the output shaft of the motor 51 drives the worm 52 to rotate. The worm 52 will drive the meshed worm wheel 53 to start rotating. The rotation of the worm wheel 53 will drive the rotating cylinder 54 to rotate, so that the hose 69 is wound around the rotating cylinder 54, avoiding the accumulation of the connecting tube 2 66.

[0028] The working principle of the irrigation device for forest planting provided by the utility model is as follows: when the forest plants need to be irrigated, the bottom plate 1 is buried underground, and the bottom end of the hard water pipe 7 is connected to the water supply port. When the irrigation range needs to be adjusted during irrigation, the motor 2 62 starts to run through the regulation of the single chip computer 3, and the output shaft of the motor 2 62 drives the rotating shaft 63 to rotate respectively, and the rotating shaft 63 drives the gear 64 set on the outer surface to start rotating respectively, and the gear 64 drives the meshing rack plate 67 to move forward and backward, thereby driving the connecting pipe 2 66 to extend outward from the connecting pipe 1 65, and then adjusting the irrigation range of the forest. When the connecting pipe 2 66 When it is necessary to retract, the motor 2 62 drives the rotating shaft 63 to rotate counterclockwise to achieve retraction. When the connecting tube 2 66 is retracted, the hose 69 will accumulate in the connecting tube 1 65. Through the regulation of the single-chip computer 3, the motor 1 51 starts to run, and the output shaft of the motor 1 51 drives the worm 52 to rotate. The worm 52 will drive the meshing worm gear 53 to start rotating. The rotation of the worm gear 53 will drive the rotating cylinder 54 to rotate, so that the hose 69 is wound around the rotating cylinder 54, avoiding the accumulation of the connecting tube 2 66. The water source is transported through the hard water pipe 7, the rotating cylinder 54 and the hose 69, and is finally sprayed out through the nozzle 68 to achieve spray irrigation of forest plants.

[0029] It is worth noting that the motor 1 51 disclosed in the above embodiment can be selected from YSD246-NA6, the motor 2 62 can be selected from YSD213-NA6, the single chip computer 3 can be selected from AT87C5103, and the single chip computer 3 controls the motor 1 51 and the motor 2 62 using the methods commonly used in the prior art.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A forest planting irrigation device, characterized in that: It comprises a base plate (1), a connecting pipe telescopic mechanism (6) and a hose retracting and releasing mechanism (5); The bottom plate (1) has a support tube (2) fixedly connected to its upper surface, a protective cover (4) is provided at the top of the support tube (2), a hard water pipe (7) is provided inside the support tube (2), the upper end of the hard water pipe (7) extends to the outside of the protective cover (4), and the lower end of the hard water pipe (7) passes through the outer bottom end of the support tube (2); The connecting pipe telescopic mechanism (6) comprises a connecting pipe 1 (65) and a connecting pipe 2 (66), wherein the connecting pipe 1 (65) is respectively arranged to penetrate the front and rear ends of the protective cover (4), and the interior of the connecting pipe 1 (65) is respectively slidably connected to the connecting pipe 2 (66); The hose retracting and releasing mechanism (5) is arranged inside the protective cover (4). The hose retracting and releasing mechanism (5) is rotatably connected to the upper end of the hard water pipe (7) via a sealing bearing. The hose retracting and releasing mechanism (5) is in communication with the connecting pipe telescopic mechanism (6).

2. A forest planting irrigation device according to claim 1, characterized in that: A single-chip computer (3) is provided on the front side of the support tube (2), and an input end of the single-chip computer (3) is electrically connected to an external power source.

3. The forest planting irrigation device according to claim 2, characterized in that: The connecting pipe telescopic mechanism (6) further comprises a support plate (61), a rotating shaft (63), a gear (64) and a rack plate (67); the outer surface of the end of the connecting pipe (65) away from the protective cover (4) is respectively provided with left and right symmetrical support plates (61); the rotating shaft (63) is rotatably connected between the left and right adjacent support plates (61); the middle of the outer surface of the rotating shaft (63) is respectively sleeved with a gear (64); the rack plate (67) is respectively arranged at the upper end of the connecting pipe (66); the gears (64) and the rack plates (67) adjacent to each other are meshed and connected; and the end of the connecting pipe (65) away from the protective cover (4) is respectively provided with avoidance holes corresponding to the rack plates (67).

4. The forest planting irrigation device according to claim 2, characterized in that: The connecting pipe retractable mechanism (6) further comprises a nozzle (68) and a hose (69), wherein the nozzle (68) is respectively arranged at one end of the connecting pipe (66) away from the protective cover (4), and a hose (69) is arranged between the nozzle (68) and the branch water outlet of the hose retractable mechanism (5), and the hose (69) is respectively inserted into the interior of the connecting pipe (66).

5. The forest planting irrigation device according to claim 3, characterized in that: The connecting tube telescopic mechanism (6) further comprises a second motor (62), which is respectively arranged on the left side surface of the left support plate (61), the output shaft of the second motor (62) is respectively fixedly connected to the left end of the laterally adjacent rotating shaft (63), and the input end of the second motor (62) is electrically connected to the output end of the single chip computer (3).

6. The forest planting irrigation device according to claim 4, characterized in that: The hose retracting and releasing mechanism (5) comprises a worm (52), a worm wheel (53) and a rotating cylinder (54); the rotating cylinder (54) is rotatably connected to the upper end of the hard water pipe (7) via a sealed bearing; cylinders (55) are respectively arranged through the upper end of the rotating cylinder (54); the cylinders (55) are respectively connected to the longitudinally adjacent hoses (69); the top end of the rotating cylinder (54) is fixedly connected to the worm wheel (53); the worm (52) is rotatably connected between the left and right inner walls of the protective cover (4); the worm wheel (53) is meshingly connected to the worm (52).

7. The forest planting irrigation device according to claim 6, characterized in that: The hose retracting and releasing mechanism (5) further comprises a motor 1 (51), wherein the motor 1 (51) is arranged on the left side surface of the protective cover (4), the output end of the motor 1 (51) is fixedly connected to the left end of the worm (52), and the input end of the motor 1 (51) is electrically connected to the output end of the single chip computer (3).

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