Drainage irrigation device suitable for crop planting

Abstract

The utility model discloses a drainage irrigation device suitable for crop planting, which comprises a film skin, the front end of the film skin is provided with a drainage collection mechanism, the drainage collection mechanism comprises a collection bin fixedly connected to the front end of the film skin, and the upper end of the collection bin is fixedly connected with an external expansion shell. A flow guide block is fixedly connected to the bottom of the inner side of the collecting bin, a connecting pipe is fixedly connected to the interior of the collecting bin, and a filtering frame is fixedly connected to the inner side of the connecting pipe. According to the drainage and irrigation device suitable for crop planting, rainwater flows into the inner side of the collecting bin through the outer expansion shell and flows into the inner side of the connecting pipe along the flow guide block, the rainwater is filtered through the filtering frame, the filtered rainwater flows into the inner side of the precipitation bin, and therefore the rainwater can be drained out of the precipitation bin. And the purposes of simply treating and intensively collecting the drained water are achieved, so that the effect of facilitating the drained water is facilitated, and the drained water can be used for irrigating crops.

Description

Technical Field

[0001] The utility model relates to the technical field of crop planting, in particular to a drainage and irrigation device suitable for crop planting. Background Art

[0002] A greenhouse is a frame-covered structure with excellent thermal insulation performance. Its appearance allows people to eat off-season vegetables. Generally, greenhouses use bamboo or steel structures as frames, covered with one or more layers of thermal insulation plastic film, thus forming a greenhouse space. The outer film effectively prevents the loss of carbon dioxide produced by the growth of vegetables inside, giving the greenhouse a good thermal insulation effect;

[0003] Traditional drainage and irrigation devices for crop planting have some shortcomings. During use, most of them use groundwater to irrigate crops. On rainy days, rainwater drops on the surface of the planting greenhouse and then flows into the ground. This causes large areas of water accumulation on the ground after the rain, or the rainwater over-soaks the crops, which in turn affects the crops inside the greenhouse. At the same time, the rainwater cannot be utilized, resulting in a certain amount of resource waste. Utility Model Content

[0004] The main purpose of the utility model is to provide a drainage irrigation device suitable for crop planting, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A drainage and irrigation device suitable for crop planting, comprising a film skin, a drainage collecting mechanism being arranged at the front end of the film skin, the drainage collecting mechanism comprising a collecting bin fixedly connected to the front end of the film skin, the upper end of the collecting bin being fixedly connected to an outer expansion shell, the inner bottom of the collecting bin being fixedly connected to a guide block, the interior of the collecting bin being fixedly connected to a connecting pipe, the inner side of the connecting pipe being fixedly connected to a filter frame, the outer side of the connecting pipe being threadedly connected to a connecting ring near the lower side of the collecting bin, the inner side of the connecting ring being threadedly connected to a butt pipe near the lower side of the connecting pipe, the lower end of the butt pipe being fixedly connected to a sedimentation bin, one end of the sedimentation bin being fixedly connected to a discharge pipe, the other end of the discharge pipe being installed with a control valve, the other end of the control valve being installed with an irrigation pipe, and the upper end of the sedimentation bin being movably connected to a mounting frame near one side of the butt pipe.

[0007] Preferably, the internal thread of the mounting frame is connected with a bolt, the lower side of the internal part of the mounting frame near the bolt is connected with a screw, the shape of the outer expansion shell is trapezoidal, and the shape of the guide block is triangular.

[0008] Preferably, there are two groups of guide blocks, the connecting pipes correspond to the butt-joint pipes, the butt-joint pipes are interconnected with the sedimentation bin, and the discharge pipes are interconnected with the sedimentation bin.

[0009] Preferably, the irrigation pipe is L-shaped, the bolt extends to the inside of the membrane skin, the bolt is threadedly connected to the membrane skin, the screw extends to the inside of the sedimentation bin, the screw is threadedly connected to the sedimentation bin, and there are two groups of drainage collection mechanisms.

[0010] Preferably, a support frame is fixedly connected to the inner side of the film skin, and a reinforcing cross bar is fixedly connected to the inner wall of the support frame.

[0011] Preferably, a bottom plate is fixedly connected to the lower end of the support frame, the bolts extend into the interior of the support frame, the bolts are threadedly connected to the support frame, and the shape of the support frame is an arc.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Rainwater flows through the outer expansion shell to the inner side of the collection bin, and flows along the guide block to the inner side of the connecting pipe, so that the filter rack filters the rainwater, and the filtered rainwater flows into the inner side of the sedimentation bin, which can achieve the purpose of simple treatment of drainage and centralized collection, thereby facilitating the beneficial effect of drainage, so drainage can be used to irrigate crops.

[0014] 2. By welding the reinforcing cross bar to the inner wall of the support frame, the reinforcing cross bar can support the support frame, thereby preventing the support frame from being deformed by windy weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a drainage and irrigation device suitable for crop planting according to the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of a drainage collection mechanism of a drainage irrigation device suitable for crop planting according to the utility model;

[0017] Figure 3 This is a partial structural schematic diagram of a drainage collection mechanism of a drainage irrigation device suitable for crop planting according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the enlarged structure of part A of a drainage and irrigation device suitable for crop planting.

[0019] In the figure: 1. membrane skin; 2. support frame; 3. reinforcement cross bar; 4. bottom plate; 5. drainage collection mechanism; 51. collection bin; 52. external expansion shell; 53. connecting pipe; 54. filter frame; 55. connecting ring; 56. butt pipe; 57. sedimentation bin; 58. discharge pipe; 59. control valve; 510. irrigation pipe; 511. mounting frame; 512. bolts; 513. screws; 514. guide block. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-4 As shown, a drainage and irrigation device suitable for crop planting comprises a film skin 1, a drainage collecting mechanism 5 is arranged at the front end of the film skin 1, the drainage collecting mechanism 5 comprises a collecting bin 51 fixedly connected to the front end of the film skin 1, an outer expansion shell 52 is fixedly connected to the upper end of the collecting bin 51, a guide block 514 is fixedly connected to the inner bottom of the collecting bin 51, a connecting pipe 53 is fixedly connected to the inside of the collecting bin 51, a filter frame 54 is fixedly connected to the inner side of the connecting pipe 53, a connecting ring 55 is threadedly connected to the outer side of the connecting pipe 53 near the lower side of the collecting bin 51, a butt joint 56 is threadedly connected to the inner side of the connecting ring 55 near the lower side of the connecting pipe 53, a sedimentation bin 57 is fixedly connected to one end of the sedimentation bin 57, a discharge pipe 58 is fixedly connected to the other end of the discharge pipe 58, an irrigation pipe 510 is installed to the other end of the control valve 59, and a mounting frame 511 is movably connected to the upper end of the sedimentation bin 57 near the butt joint 56.

[0022] In this embodiment, the internal thread connection of the mounting frame 511 is connected with a bolt 512, and the internal thread connection of the mounting frame 511 near the lower side of the bolt 512 is connected with a screw 513, the shape of the outer expansion shell 52 is trapezoidal, the shape of the guide block 514 is triangular, the number of the guide blocks 514 is two groups, the connecting pipe 53 corresponds to the butt pipe 56, the butt pipe 56 and the sedimentation bin 57 are connected, the discharge pipe 58 and the sedimentation bin 57 are connected, the shape of the irrigation pipe 510 is L-shaped, the bolt 512 extends to the inside of the film skin 1, the bolt 512 and the film skin 1 are threadedly connected, the screw 513 extends to the inside of the sedimentation bin 57, the screw 513 and the sedimentation bin 57 are threadedly connected, and the number of the drainage collection mechanism 5 is two groups.

[0023] Specifically, raindrops fall on the upper end of the film skin 1, and then flow into the inner side of the collection bin 51, so that the rainwater flows along the slope surface of the guide block 514 to the middle position of the collection bin 51, and at the same time, the filter frame 54 can filter out the solid matter in the rainwater, and then the rainwater flows to the inner side of the sedimentation bin 57 through the butt joint 56, so that the rainwater is collected in the inner side of the sedimentation bin 57. When it is necessary to irrigate crops, the water pipe is first installed on the outer side of the irrigation pipe 510, and the control valve 59 is opened, so that the water pipe can collect the rainwater. Water is transported to the bottom of the crops, so that the crops can be irrigated by drainage. The rainwater flows through the outer expansion shell 52 to the inner side of the collection bin 51, and flows along the guide block 514 to the inner side of the connecting pipe 53, so that the filter frame 54 filters the rainwater, and the filtered rainwater flows into the inner side of the sedimentation bin 57, which can achieve the purpose of simple treatment of drainage and centralized collection, thereby facilitating the beneficial effect of drainage, so the drainage can be used to irrigate crops.

[0024] In this embodiment, the inner side of the film skin 1 is fixedly connected to a support frame 2, the inner inner wall of the support frame 2 is fixedly connected to a reinforcing cross bar 3, the lower end of the support frame 2 is fixedly connected to a base plate 4, the bolts 512 extend to the interior of the support frame 2, the bolts 512 are threadedly connected to the support frame 2, and the shape of the support frame 2 is an arc.

[0025] Specifically, by welding the reinforcing cross bar 3 to the inner wall of the support frame 2, the reinforcing cross bar 3 can support the support frame 2, thereby preventing the support frame 2 from being deformed by wind in strong winds.

[0026] Working principle:

[0027] When in use, first install the support frame 2 on the upper end of the base plate 4, and then weld the reinforcing cross bar 3 to the inner wall of the inner side of the support frame 2, and lay the film skin 1 on the outer side of the support frame 2, and fix the film skin 1 on the outer side of the support frame 2. At this time, install the drainage collection mechanism 5 at the front end of the film skin 1, and then you can plant crops on the inner side of the support frame 2. When it rains, raindrops first fall on the upper end of the film skin 1, and the rainwater flows along the film skin 1 to the inner side of the outer expansion shell 52, and then flows into the inner side of the collection bin 51, and under the action of the guide block 514, the rainwater flows along the slope surface of the guide block 514 to the middle position of the collection bin 51, and the rainwater flows through the filter frame 54 to the inner side of the connecting pipe 53, and at the same time, the filter frame 54 can filter out solids in the rainwater, and then the rainwater flows to the inner side of the sedimentation bin 57 through the butt joint pipe 56. Thereby, rainwater is collected and precipitated in the sedimentation bin 57. When it is necessary to irrigate crops, the water pipe is first installed on the outside of the irrigation pipe 510, and the control valve 59 is opened, so that the rainwater in the sedimentation bin 57 flows along the discharge pipe 58 to the inside of the irrigation pipe 510, and then the water pipe transports the rainwater to the bottom of the crops, so that the crops can be irrigated by drainage. The rainwater flows through the outer expansion shell 52 to the inside of the collection bin 51, and the rainwater flows along the guide block 514 to the inside of the connecting pipe 53, so that the filter frame 54 filters the rainwater, and the filtered rainwater flows into the inside of the sedimentation bin 57, so as to achieve the purpose of simple treatment of drainage and centralized collection, thereby facilitating the beneficial effect of drainage, so that the drainage can be used to irrigate crops.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A drainage and irrigation device suitable for crop planting, comprising a film skin (1), characterized in that: A drainage collection mechanism (5) is provided at the front end of the film skin (1), and the drainage collection mechanism (5) comprises a collection bin (51) fixedly connected to the front end of the film skin (1), an outer expansion shell (52) fixedly connected to the upper end of the collection bin (51), a guide block (514) fixedly connected to the inner bottom of the collection bin (51), a connecting pipe (53) fixedly connected to the inside of the collection bin (51), a filter frame (54) fixedly connected to the inner side of the connecting pipe (53), and a filter frame (54) fixedly connected to the outer side of the connecting pipe (53) near the lower side of the collection bin (51). A connecting ring (55) is threadedly connected, and a butt joint pipe (56) is threadedly connected to the inner side of the connecting ring (55) near the lower side of the connecting pipe (53), and a sedimentation bin (57) is fixedly connected to the lower end of the butt joint pipe (56), and a discharge pipe (58) is fixedly connected to one end of the sedimentation bin (57), and a control valve (59) is installed at the other end of the discharge pipe (58), and an irrigation pipe (510) is installed at the other end of the control valve (59), and a mounting frame (511) is movably connected to the upper end of the sedimentation bin (57) near the butt joint pipe (56).

2. A drainage and irrigation device suitable for crop planting according to claim 1, characterized in that: The mounting frame (511) is internally threadedly connected with a bolt (512), the mounting frame (511) is internally threadedly connected with a screw (513) at the lower side close to the bolt (512), the outer expansion shell (52) is in the shape of a trapezoid, and the guide block (514) is in the shape of a triangle.

3. A drainage and irrigation device suitable for crop planting according to claim 2, characterized in that: There are two groups of guide blocks (514), the connecting pipe (53) corresponds to the butt joint pipe (56), the butt joint pipe (56) is connected to the sedimentation bin (57), and the discharge pipe (58) is connected to the sedimentation bin (57).

4. A drainage and irrigation device suitable for crop planting according to claim 2, characterized in that: The irrigation pipe (510) is in an L-shape, the bolt (512) extends to the inside of the film skin (1), the bolt (512) is threadedly connected to the film skin (1), the screw (513) extends to the inside of the sedimentation bin (57), the screw (513) is threadedly connected to the sedimentation bin (57), and the drainage collection mechanism (5) has two groups.

5. A drainage and irrigation device suitable for crop planting according to claim 2, characterized in that: The inner side of the film skin (1) is fixedly connected to a support frame (2), and the inner wall of the support frame (2) is fixedly connected to a reinforcing cross bar (3).

6. A drainage and irrigation device suitable for crop planting according to claim 5, characterized in that: The lower end of the support frame (2) is fixedly connected to a base plate (4), the bolt (512) extends into the interior of the support frame (2), the bolt (512) is threadedly connected to the support frame (2), and the shape of the support frame (2) is an arc.

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