Irrigation device for greenhouse

Abstract

The utility model relates to the technical field of greenhouse irrigation, and discloses an irrigation device for a greenhouse, which comprises a base, the spraying part is arranged at the top of the base; the adjusting part is arranged at the top of the base; the handle is fixedly connected to the top of the base; the moving wheels are mounted at the bottom of the base; the spraying part comprises a water tank which is fixedly connected to the top of the base; and the rotating plate is rotationally connected to the top of the base through the base. A motor is driven to drive a rotating disc to rotate, so that a rotating column is driven to rotate, a sliding frame is driven to slide in a reciprocating mode along the track of a fixed rail under cooperation of teeth, the rotating column is pressed to slide along the track of a first sliding groove, a conical block extrudes a locking clamping block, and when the conical block penetrates through the locking clamping block, the locking clamping block is locked. And under the action of a third spring, a locking clamping block rebounds, so that the locking clamping block is used for clamping and fixing the conical block, and the effect of adjusting the number of the rotating columns is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of greenhouse irrigation, and specifically relates to an irrigation device for a greenhouse. Background Technique

[0002] Greenhouse irrigation refers to an irrigation technology specifically used for greenhouse cultivation. It uses a special irrigation system to transport water from a pipeline into the greenhouse and controls the water usage and distribution through devices such as sprayers or drip irrigation devices. This technology is beneficial for maintaining stable humidity and temperature in the greenhouse, while reducing waste and saving water resources, and is an important part of modern agricultural technology.

[0003] For the current irrigation devices for greenhouses, when spraying the indoor soil, it is generally a large - scale and uniform spraying. However, for large - scale swinging spraying, it is inconvenient to adjust the swinging amplitude, and it is also inconvenient to spray specifically according to the geological and soil conditions of each area, thus making the practicality of the irrigation device relatively limited. Content of the Utility Model

[0004] The purpose of the utility model is to provide an irrigation device for a greenhouse to achieve the above - mentioned purpose.

[0005] To achieve the above - mentioned purpose, the utility model provides the following technical solution: An irrigation device for a greenhouse, comprising: a base; a spraying part arranged on the top of the base; an adjusting part arranged on the top of the base; a handle fixedly connected to the top of the base; and moving wheels installed at the bottom of the base.

[0006] Preferably, the spraying part includes: a water tank fixedly connected to the top of the base; a rotating plate rotatably connected to the top of the base through the base; a fixed rail fixedly connected to the top of the base. The setting of the rotating plate achieves the effect of a swinging nozzle.

[0007] Preferably, a water inlet pipe is communicated with the top of the water tank, a water pump is communicated with the top of the water tank, a nozzle is communicated with one end of the rotating plate, a transmission hose is arranged between the water pump and the rotating plate, one end of the transmission hose is communicated with the output end of the water pump, and the other end of the transmission hose is communicated with one side of the rotating plate. The setting of the transmission hose achieves the effect of freely following the swing of the nozzle.

[0008] Preferably, a sliding frame is slidably connected inside the fixed rail, teeth are fixedly connected inside the sliding frame, the teeth are arranged at equal intervals, a connecting rail is fixedly connected to one side of the sliding frame, a connecting column is slidably connected inside the connecting rail, and one end of the connecting column is fixedly connected to one end of the rotating plate. The setting of the fixed rail achieves the effect of the sliding frame sliding along a set track.

[0009] Preferably, the adjusting part includes: a motor fixedly connected to one side of the fixed rail, and the output end of the motor extends inward through the fixed rail; a rotating disk fixedly connected to the output end of the motor, and a first chute is formed on one side of the rotating disk. The first chutes are arranged equidistantly in a circle, and a second chute is formed inside the first chute. The second chutes are arranged equidistantly in a circle. The setting of the motor achieves the effect of driving the rotating disk to rotate.

[0010] Preferably, a rotating column is slidably connected inside the first chute. The rotating column is meshed with the teeth. One side of the rotating column is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with a conical block. A pushing plate is slidably connected inside the first chute. A second spring is arranged between the pushing plate and the first chute. One end of the second spring is fixedly connected to one side of the pushing plate, and the other end of the second spring is fixedly connected to the inner wall of the first chute. The setting of the rotating column and the teeth achieves the effect of controlling the reciprocating movement of the sliding frame.

[0011] Preferably, a sliding block is slidably connected to the outer wall of the connecting rod. One side of the sliding block is fixedly connected with a connecting cylinder. A first spring is arranged between the sliding block and the rotating column. One end of the first spring is fixedly connected to one side of the sliding block, and the other end of the first spring is fixedly connected to one side of the rotating column. The setting of the first spring achieves the effect of controlling the reset of the sliding block.

[0012] Preferably, a locking block is slidably connected inside the second chute. The locking block is adapted to the conical block and the sliding block. A third spring is arranged between the locking block and the second chute. One end of the third spring is fixedly connected to one end of the locking block, and the other end of the third spring is fixedly connected to the inner wall of the second chute. The setting of the locking block achieves the effect of fixing the position of the rotating column.

[0013] The utility model provides an irrigation device for a greenhouse. It has the following beneficial effects:

[0014] (1) By pouring water from the water inlet pipe into the interior of the water tank, then driving the water pump, the water is sprayed out from the nozzle through the transmission hose. Driving the sliding frame makes the sliding frame reciprocally slide along the track of the fixed rail, thereby driving the connecting rail to slide, enabling the connecting column to slide inside the connecting rail, and then driving the rotating plate to rotate around the axis, so as to achieve the effect of large-range swinging spraying of the nozzle.

[0015] (2) The utility model drives the rotating disk to rotate through the driving motor, thereby driving the rotating column to rotate. Under the cooperation of the teeth, the sliding frame is driven to slide reciprocally along the track of the fixed rail. By pressing the rotating column, the rotating column slides along the track of the first chute, so that the conical block squeezes the locking block. When the conical block penetrates through the locking block, under the action of the third spring, the locking block rebounds, so that the locking block clamps and fixes the conical block, achieving the effect of adjusting the number of rotating columns. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the main structural schematic diagram of the utility model;

[0017] Figure 2 is the front view of the utility model;

[0018] Figure 3 is the view of the spraying part of the utility model;

[0019] Figure 4 is the detailed view of the spraying part of the utility model;

[0020] Figure 5 is the view of the adjusting part of the utility model;

[0021] Figure 6 is the detailed view of the adjusting part of the utility model.

[0022] In the figure: 1 base, 2 spraying part, 3 adjusting part, 4 handle, 5 moving wheel;

[0023] 211 water tank, 212 water inlet pipe, 213 water pump, 214 rotating plate, 215 nozzle, 216 transmission hose, 217 fixed rail, 218 sliding frame, 219 teeth, 220 connecting rail, 221 connecting column;

[0024] 311 motor, 312 rotating disk, 313 rotating column, 314 connecting rod, 315 conical block, 316 sliding block, 317 connecting cylinder, 318 first spring, 319 second spring, 320 pushing plate, 321 locking block, 322 third spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Embodiment 1

[0028] A preferred embodiment of the irrigation device for a greenhouse provided by the present utility model is as Figures 1-6 shown: An irrigation device for a greenhouse includes: a base 1; a spraying part 2 provided on the top of the base 1; an adjusting part 3 provided on the top of the base 1; a handle 4 fixedly connected to the top of the base 1; and moving wheels 5 installed at the bottom of the base 1.

[0029] The spraying part 2 includes: a water tank 211 fixedly connected to the top of the base 1; a rotating plate 214 rotatably connected to the top of the base 1 through the base; and a fixed rail 217 fixedly connected to the top of the base 1.

[0030] A water inlet pipe 212 is communicatively connected to the top of the water tank 211, a water pump 213 is communicatively connected to the top of the water tank 211, a nozzle 215 is communicatively connected to one end of the rotating plate 214, a transmission hose 216 is provided between the water pump 213 and the rotating plate 214, one end of the transmission hose 216 is communicatively connected to the output end of the water pump 213, and the other end of the transmission hose 216 is communicatively connected to one side of the rotating plate 214.

[0031] A sliding frame 218 is slidably connected to the inside of the fixed rail 217, a tooth 219 is fixedly connected to the inside of the sliding frame 218, the teeth 219 are equidistantly arranged, a connecting rail 220 is fixedly connected to one side of the sliding frame 218, a connecting column 221 is slidably connected to the inside of the connecting rail 220, and one end of the connecting column 221 is fixedly connected to one end of the rotating plate 214.

[0032] Furthermore, in this embodiment, water is poured into the inside of the water tank 211 through the water inlet pipe 212, and then the water pump 213 is driven to make the water spray out from the nozzle 215 through the transmission hose 216. The sliding frame 218 is driven to slide reciprocally along the track of the fixed rail 217, thereby driving the connecting rail 220 to slide, making the connecting column 221 slide inside the connecting rail 220, thereby driving the rotating plate 214 to rotate around the axis, so as to achieve the purpose of large-range swinging spraying of the nozzle 215.

[0033] Embodiment 2

[0034] Based on Embodiment 1, a preferred embodiment of the irrigation device for a greenhouse provided by the present utility model is as follows Figures 1-6 As shown: The adjusting part 3 includes: a motor 311, fixedly connected to one side of the fixed rail 217, and the output end of the motor 311 penetrates the fixed rail 217 and extends inward; a rotating disk 312, fixedly connected to the output end of the motor 311, and a first chute is provided on one side of the rotating disk 312. The first chutes are arranged equidistantly in a circle, and a second chute is provided inside the first chute. The second chutes are arranged equidistantly in a circle.

[0035] A rotating column 313 is slidably connected inside the first chute. The rotating column 313 is meshed with the tooth 219. One side of the rotating column 313 is fixedly connected to a connecting rod 314. One end of the connecting rod 314 is fixedly connected to a conical block 315. A push plate 320 is slidably connected inside the first chute. A second spring 319 is provided between the push plate 320 and the first chute. One end of the second spring 319 is fixedly connected to one side of the push plate 320, and the other end of the second spring 319 is fixedly connected to the inner wall of the first chute.

[0036] A sliding block 316 is slidably connected to the outer wall of the connecting rod 314. One side of the sliding block 316 is fixedly connected to a connecting cylinder 317. A first spring 318 is provided between the sliding block 316 and the rotating column 313. One end of the first spring 318 is fixedly connected to one side of the sliding block 316, and the other end of the first spring 318 is fixedly connected to one side of the rotating column 313.

[0037] A locking block 321 is slidably connected inside the second chute. The locking block 321 is adapted to the conical block 315 and the sliding block 316. A third spring 322 is provided between the locking block 321 and the second chute. One end of the third spring 322 is fixedly connected to one end of the locking block 321, and the other end of the third spring 322 is fixedly connected to the inner wall of the second chute.

[0038] Further, in this embodiment, the driving motor 311 is used to drive the rotating disk 312 to rotate, thereby driving the rotating column 313 to rotate. With the cooperation of the teeth 219, the sliding frame 218 is driven to reciprocally slide along the trajectory of the fixed rail 217. By pressing the rotating column 313, the rotating column 313 slides along the trajectory of the first chute, so that the conical block 315 squeezes the locking block 321. When the conical block 315 penetrates through the locking block 321, under the action of the third spring 322, the locking block 321 rebounds, so that the locking block 321 clamps and fixes the conical block 315, achieving the effect of adjusting the number of rotating columns 313, thereby adjusting the sliding amplitude of the sliding frame 218. Pressing the rotating column 313 again causes the rotating column 313 to slide, so that the sliding block 316 squeezes and retracts the locking block 321. When the sliding block 316 completely penetrates through the locking block 321, under the action of the third spring 322, the locking block 321 rebounds, so that the locking block 321 toggles the sliding block 316 to slide. When the sliding block 316 contacts the conical block 315, the locking block 321 slides and retracts along the trajectory of the sliding block 316, so that the locking block 321 is not engaged with the sliding block 316. Under the action of the pushing plate 320 and the second spring 319, the rotating column 313 rebounds, achieving the purpose of adjusting the position of the rotating column 313.

[0039] When in use, first, water is poured into the water tank 211 from the water inlet pipe 212, and then the water pump 213 is driven to make the water spray out from the nozzle 215 through the transmission hose 216, and the sliding frame 218 is driven to make the sliding frame 218 slide back and forth along the track of the fixed rail 217, thereby driving the connecting rail 220 to slide, and making the connecting column 221 slide inside the connecting rail 220, thereby driving the rotating plate 214 to rotate around the axis, so that the nozzle 215 performs a large-scale swing spraying purpose; secondly, the motor 311 is driven to make the motor 311 drive the rotating disk 312 to rotate, thereby driving the rotating column 313 to rotate, and under the cooperation of the teeth 219, the sliding frame 218 is driven to slide back and forth along the track of the fixed rail 217, and the rotating column 313 is pressed to make the rotating column 313 slide along the track of the slide groove 1, so that the conical block 315 squeezes the locking block 321. When the conical block 315 penetrates the locking block 321, the locking block 321 is pressed. When the locking chuck 321 is fully unlocked, the locking chuck 321 is unlocked and the locking chuck 321 is unlocked, so that the locking chuck 321 is unlocked and the locking chuck 321 is unlocked, and the locking chuck 321 is unlocked and the locking chuck 321 is unlocked, so that the locking chuck 321 is unlocked and the locking chuck 321 is unlocked.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An irrigation device for a greenhouse, characterized in that, It includes: a base (1); A spraying part (2) arranged on the top of the base (1); An adjusting part (3) arranged on the top of the base (1); A handle (4), fixedly connected to the top of the base (1); Moving wheels (5), installed at the bottom of the base (1); The adjusting part (3) includes: A motor (311), fixedly connected to one side of a fixed rail (217), and the output end of the motor (311) extends inward through the fixed rail (217); A rotating disk (312), fixedly connected to the output end of the motor (311), a first chute is provided on one side of the rotating disk (312), the first chutes are equidistantly arranged in a circle, a second chute is provided inside the first chute, and the second chutes are equidistantly arranged in a circle; A rotating column (313) is slidably connected inside the first chute, the rotating column (313) is meshed with a tooth (219), a connecting rod (314) is fixedly connected to one side of the rotating column (313), a conical block (315) is fixedly connected to one end of the connecting rod (314), a push plate (320) is slidably connected inside the first chute, a second spring (319) is arranged between the push plate (320) and the first chute, one end of the second spring (319) is fixedly connected to one side of the push plate (320), and the other end of the second spring (319) is fixedly connected to the inner wall of the first chute; A sliding block (316) is slidably connected to the outer wall of the connecting rod (314), a connecting cylinder (317) is fixedly connected to one side of the sliding block (316), a first spring (318) is arranged between the sliding block (316) and the rotating column (313), one end of the first spring (318) is fixedly connected to one side of the sliding block (316), and the other end of the first spring (318) is fixedly connected to one side of the rotating column (313); A locking block (321) is slidably connected inside the second chute, the locking block (321) is adapted to the conical block (315), the locking block (321) is adapted to the sliding block (316), and a third spring (322) is arranged between the locking block (321) and the second chute, one end of the third spring (322) is fixedly connected to one end of the locking block (321), and the other end of the third spring (322) is fixedly connected to the inner wall of the second chute.

2. The irrigation device for a greenhouse according to claim 1, characterized in that: The spraying part (2) includes: A water tank (211), fixedly connected to the top of the base (1); A rotating plate (214), rotatably connected to the top of the base (1) through the base; A fixed rail (217), fixedly connected to the top of the base (1).

3. The irrigation device for a greenhouse according to claim 2, characterized in that: A water inlet pipe (212) is connected and arranged at the top of the water tank (211), a water pump (213) is connected and arranged at the top of the water tank (211), a spray head (215) is connected and arranged at one end of the rotating plate (214), a transmission hose (216) is arranged between the water pump (213) and the rotating plate (214), one end of the transmission hose (216) is connected and arranged at the output end of the water pump (213), and the other end of the transmission hose (216) is connected and arranged at one side of the rotating plate (214).

4. The irrigation device for a greenhouse according to claim 2, characterized in that: A sliding frame (218) is slidably connected inside the fixed rail (217), teeth (219) are fixedly connected inside the sliding frame (218), the teeth (219) are arranged at equal intervals, a connecting rail (220) is fixedly connected to one side of the sliding frame (218), a connecting column (221) is slidably connected inside the connecting rail (220), and one end of the connecting column (221) is fixedly connected to one end of the rotating plate (214).

Images