Greenhouse rainwater circulating device

Abstract

The utility model provides a greenhouse rainwater circulating device, and belongs to the technical field of greenhouses. The greenhouse rainwater circulating device comprises at least two greenhouse bodies arranged side by side, a water receiving groove is formed in the inner side of the top of each greenhouse body in the length direction, water baffles are arranged on the tops of the front side wall and the rear side wall of each water receiving groove in an extending mode, the greenhouse rainwater circulating device further comprises a circulating collecting mechanism, and the water inlet end of a communicating pipe communicates with the bottom of the front side of each water receiving groove; the flow guide assembly comprises a first connecting pipe connected with the water outlet end of the communicating pipe and a second connecting pipe connected with the bottom of the first connecting pipe, the collecting pipes are horizontally arranged in the arrangement direction of the greenhouses, and the water outlet end of the right side of the second connecting pipe is communicated with water inlets of the collecting pipes. Water flowing down along the greenhouse body can be collected in the water receiving groove, then rainwater is collected through the circulating collection mechanism, the rainwater can be used for irrigation and the like after being collected, and waste of water resources is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse technical field, specifically, relate to a big -arch shelter rainwater circulation device. BACKGROUND

[0002] Greenhouse can be transparent and heat preservation, is used to cultivate plant's facility, can provide greenhouse growth period and increase yield in the season that is not suitable for plant growth, is used to cultivate or seedling raising etc. to the plant such as low temperature season warm -loving vegetable, flower, tree, the kind of greenhouse is many, and can be divided into many kinds according to different roof truss material, lighting material, appearance and heating condition etc.

[0003] The big -arch shelter in prior art can block rainwater, cannot collect rainwater, causes rainwater to drip along the edge of big -arch shelter, makes the soil at the edge of big -arch shelter be washed away by rainwater, not only causes the influence to the service life of big -arch shelter, will also increase the labor intensity of artificial. UTILITY MODEL CONTENT

[0004] In order to make up for the above insufficient, the utility model provides a big -arch shelter rainwater circulation device that overcomes above -mentioned technical problem or at least partially solves above -mentioned problem.

[0005] The utility model is realized as follows:

[0006] The utility model provides a big -arch shelter rainwater circulation device, including at least two parallelly arranged big -arch shelter main parts, and the top inside of each big -arch shelter main part is equipped with water receiving groove along the length direction, the front side wall and the rear side wall top of water receiving groove extend and be equipped with the water baffle, still include circulation collection mechanism,

[0007] The circulation collection mechanism includes:

[0008] The water inlet end of the communication pipe is communicated with the bottom of the front side of the water receiving groove,

[0009] The flow guide assembly includes a first adapter pipe connected to the water outlet end of the communication pipe, and a second adapter pipe connected to the bottom of the first adapter pipe,

[0010] The collection pipe is arranged horizontally along the arrangement direction of the greenhouse, and the water outlet end of the right side of the second adapter pipe is communicated with the water inlet of the collection pipe.

[0011] In a preferred scheme, the left end of the second adapter pipe is communicated with a drain pipe, the surface of the drain pipe is communicated with a first valve body, and the surface of the second adapter pipe is communicated with a second valve body.

[0012] In a preferred scheme, the bottom of the second connecting pipe is provided with a first base, and the top of the first base is provided with a first support frame, the surfaces of the first valve body and the second valve body are provided with first limiting hoops, and the first limiting hoops are bolted on the top of the first support frame.

[0013] In a preferred scheme, the top of the first support frame is provided with an extension frame, the left side and the right side of the top of the extension frame are provided with first brackets, and the first brackets are located at the bottom of the first connecting pipe.

[0014] In a preferred scheme, the bottom of the communication pipe is provided with a second bracket, and the bottom of the second bracket is provided with a second support frame.

[0015] In a preferred scheme, the front side and the rear side of the bottom of the collecting pipe are provided with second bases, the top of the second bases is provided with a third support frame, and the front side and the rear side of the surface of the collecting pipe are provided with second limiting hoops, and the second limiting hoops are bolted on the top of the third support frame.

[0016] The greenhouse rainwater recycling device has the following beneficial effects:

[0017] 1. The circulating collecting mechanism is arranged, so that the water flowing along the greenhouse main body can be collected in the water collecting groove, and then the rainwater can be collected by the circulating collecting mechanism, and the collected rainwater can be used for irrigation, so that the waste of water resources is avoided.

[0018] 2. The drain pipe, the first valve body and the second valve body are arranged, so that the rainwater collected in the water collecting groove can be collected or directly discharged for irrigation by adjusting the opening and closing sequence of the first valve body and the second valve body. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.

[0020] Fig. 1 is the overall perspective view provided by the embodiments of the present application;

[0021] Fig. 2 is the second connecting pipe perspective structure schematic view provided by the embodiments of the present application;

[0022] In the figure: 1, the main body of the greenhouse; 2, the water receiving groove; 3, the water baffle; 4, the communication pipe; 5, the first adapter pipe; 6, the second adapter pipe; 7, the collecting pipe; 8, the drain pipe; 9, the first valve body; 10, the second valve body; 11, the first base; 12, the first support frame; 13, the first limiting hoop; 14, the extension frame; 15, the first bracket; 16, the second bracket; 17, the second support frame; 18, the second base; 19, the third support frame; 20, the second limiting hoop. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] With reference to Figs. 1-2 The present application provides a technical scheme: a greenhouse rainwater recycling device, comprising at least two parallelly arranged greenhouse main bodies 1, the inner side of the top of each greenhouse main body 1 is provided with a water receiving groove 2 along the length direction, the front side wall and the rear side wall of the water receiving groove 2 are provided with a water baffle 3 at the top, and the device further comprises a recycling collecting mechanism to collect the water flowing down along the greenhouse main body 1 in the water receiving groove 2, and then collect the rainwater through the recycling collecting mechanism, so that the collected rainwater can be used for irrigation and the like, thereby avoiding the waste of water resources. It is worth noting that the side of the greenhouse main body 1 is provided with two water collecting tanks and two water pumps for collecting, storing and pumping the rainwater.

[0025] With reference to Figs. 1-2 In a preferred embodiment, the recycling collecting mechanism is provided, which comprises a communication pipe 4, a first adapter pipe 5, a second adapter pipe 6 and a collecting pipe 7. The water inlet end of the communication pipe 4 is communicated with the bottom of the front side of the water receiving groove 2, the diversion assembly comprises the first adapter pipe 5 connected with the water outlet end of the communication pipe 4, and the second adapter pipe 6 connected with the bottom of the first adapter pipe 5, and the collecting pipe 7 is horizontally arranged along the arrangement direction of the greenhouse. The water outlet end of the right side of the second adapter pipe 6 is communicated with the water inlet of the collecting pipe 7, so that the water in the water receiving groove 2 can enter the first adapter pipe 5 through the communication pipe 4 and then enter the collecting pipe 7, so that the water can be collected after being discharged from the collecting pipe 7. The collected rainwater can be used for irrigation, thereby saving the water consumption during irrigation and avoiding the waste of water resources.

[0026] With reference to Figs. 1-2In a preferred embodiment, the left end of the second adapter pipe 6 is communicated with a drain pipe 8, the surface of the drain pipe 8 is communicated with a first valve body 9, the surface of the second adapter pipe 6 is communicated with a second valve body 10, the opening and closing of the first valve body 9 and the second valve body 10 can be controlled, thereby the flow direction of the rainwater can be controlled, so that the rainwater can be collected and discharged.

[0027] Referring to Fig. 2 In a preferred embodiment, the bottom of the second adapter pipe 6 is provided with a first base 11, the top of the first base 11 is installed with a first support frame 12, the surfaces of the first valve body 9 and the second valve body 10 are provided with a first limiting hoop 13, the first limiting hoop 13 is installed on the top of the first support frame 12 by bolts, the first base 11 and the first support frame 12 can cooperate to support the second adapter pipe 6, and the second adapter pipe 6 can be constrained by the first limiting hoop, so as to avoid the second adapter pipe 6 from tilting or disengaging during water conveying, and the top of the first support frame 12 is installed with an extension frame 14, the left side and the right side of the top of the extension frame 14 are installed with a first bracket 15, and the first bracket 15 is located at the bottom of the first adapter pipe 5, so that the first bracket 15 can be installed on the extension frame 14 to support the first adapter pipe 5, thereby improving the bearing capacity and the strength of the first adapter pipe 5.

[0028] Referring to Fig. 2 In a preferred embodiment, the bottom of the communication pipe 4 is clamped with a second bracket 16, the bottom of the second bracket 16 is installed with a second support frame 17, the second support frame 17 and the second bracket 16 can cooperate to support the communication pipe 4, and the communication pipe 4 can be limited to avoid tilting of the communication pipe 4 and the water collecting groove 2, the front side and the rear side of the bottom of the collecting pipe 7 are provided with a second base 18, the top of the second base 18 is installed with a third support frame 19, and the front side and the rear side of the surface of the collecting pipe 7 are provided with a second limiting hoop 20, the second limiting hoop 20 is installed on the top of the third support frame 19 by bolts, the second base 18 and the third support frame 19 can cooperate to support the collecting pipe 7, thereby avoiding the impact force of the water flow from causing the collecting pipe 7 to tilt when the collecting pipe 7 discharges water, and the collecting pipe 7 can be limited after the second limiting hoop 20 is installed.

[0029] Specifically, the working process or working principle of the greenhouse rainwater recycling device is as follows: when in use, two water collecting pools for collecting rainwater are excavated and built at the ends of the collecting pipe 7 on the side of the greenhouse main body 1, the first base 11, the second base 18 and the third support frame 19 are installed around the greenhouse main body 1 on the ground, then the water collecting groove 2 is placed between two adjacent greenhouse main bodies 1, the connecting pipe 4 is installed at the bottom of the water collecting groove 2, then the first connecting pipe 5, the second connecting pipe 6 and the collecting pipe 7 are installed in sequence, and the first limiting hoop 13 and the second limiting hoop 20 are installed by using bolts, so as to limit the second connecting pipe 6 and the collecting pipe 7. In rainy days, raindrops fall on the greenhouse main body 1 and slide down the roof of the greenhouse main body 1 into the water collecting groove 2, so that the water in the water collecting groove 2 is transported along the connecting pipe 4 and the second connecting pipe 6 into the second connecting pipe 6, the rainwater can be collected through the collecting pipe 7, and if the rainwater is collected enough, it is discharged through the drain pipe 8. When it is necessary to collect rainwater, the first valve body 9 is closed, the second valve body 10 is opened, the water in the second connecting pipe 6 is discharged through the second connecting pipe 6 and the collecting pipe 7, and the rainwater is collected in the water collecting pool for temporary storage for irrigation. When the capacity of the front water collecting pool is insufficient, the water pump between the two water collecting pools is used to transport the water in the front water collecting pool to the rear water collecting pool for storage. The water in the water collecting pool can also be pumped out through the water pump on the side of the front water collecting pool, so as to irrigate the plants in the greenhouse main body 1. When it is necessary to directly discharge the rainwater back into the greenhouse main body 1 for irrigation, the first valve body 9 is opened, the second valve body 10 is closed, so that the water in the second connecting pipe 6 flows to the direction of the drain pipe 8, and the rainwater can be discharged.

Claims

1. A greenhouse rainwater recycling device comprising at least two parallelly arranged greenhouse main bodies (1), characterized in that: The top inner side of each greenhouse main body (1) is provided with a water collecting groove (2) along the length direction, the front side wall and the rear side wall top of the water collecting groove (2) are provided with a water baffle (3), and a circulating collecting mechanism is further included; The circulating collecting mechanism includes: A communication pipe (4) with a water inlet end communicated with the front side bottom of the water collecting groove (2); A flow guide assembly including a first connecting pipe (5) connected with the water outlet end of the communication pipe (4), and a second connecting pipe (6) connected with the bottom of the first connecting pipe (5); A collecting pipe (7) is horizontally arranged along the arrangement direction of the greenhouse, and the right side water outlet end of the second connecting pipe (6) is communicated with the water inlet of the collecting pipe (7).

2. The rainwater recycling device for a greenhouse according to claim 1, characterized in that, The left end of the second connecting pipe (6) is communicated with a drain pipe (8), the surface of the drain pipe (8) is communicated with a first valve body (9), and the surface of the second connecting pipe (6) is communicated with a second valve body (10).

3. The rainwater recycling device for a greenhouse according to claim 2, characterized in that, The bottom of the second connecting pipe (6) is provided with a first base (11), and the top of the first base (11) is provided with a first support frame (12), the surfaces of the first valve body (9) and the second valve body (10) are provided with a first limiting hoop (13), and the first limiting hoop (13) is mounted on the top of the first support frame (12) by bolts.

4. The rainwater recycling device for a greenhouse according to claim 3, characterized in that, The top of the first support frame (12) is provided with an extension frame (14), the left side and the right side of the top of the extension frame (14) are provided with a first bracket (15), and the first bracket (15) is located at the bottom of the first connecting pipe (5).

5. The rainwater recycling device for a greenhouse according to claim 1, characterized in that, The bottom of the communication pipe (4) is clamped with a second bracket (16), and the bottom of the second bracket (16) is provided with a second support frame (17).

6. The rainwater recycling device for a greenhouse according to claim 1, characterized by The front side and the rear side of the bottom of the collecting pipe (7) are provided with a second base (18), the top of the second base (18) is provided with a third support frame (19), and the front side and the rear side of the surface of the collecting pipe (7) are provided with a second limiting hoop (20), and the second limiting hoop (20) is mounted on the top of the third support frame (19) by bolts.

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