Greenhouse with irrigation function

Abstract

The utility model provides a greenhouse with an irrigation function, which relates to the technical field of greenhouses and comprises two fixed bases which are arranged at ordinary times, a plurality of arched frameworks are arranged at the tops of the two fixed bases at equal intervals along the length direction of the fixed bases, reinforcing components are arranged on the outer sides of the arched frameworks, and a conveying component is arranged at the upper ends of the arched frameworks in a penetrating manner. According to the greenhouse with the irrigation function, the arch-shaped framework provides main body support for the greenhouse, the flow guide cavity formed in the arch-shaped framework can store and guide irrigation water, the water outlets formed in the bottom of the arch-shaped framework according to specific intervals are communicated to the spraying heads, effective transmission and distribution of water flow are achieved, the water flow is further refined through the flow guide cylinders in the spraying heads, and the irrigation effect is improved. The water is uniformly sprayed to root areas of crops through the trapezoidal section design and the flow guide holes, so that the accuracy and high efficiency of the irrigation process are ensured, the overall structure of the greenhouse is simplified, the installation and maintenance cost is reduced, and the water resource utilization rate is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse technical field especially a greenhouse with irrigation function. BACKGROUND

[0002] With the continuous progress of technology, the automation and intelligent development of various industries are the trend in the future, and reducing cost and improving efficiency are important directions, in China, the demand of winter vegetable market expands, the demand of improving the yield of vegetables and reducing the cost of vegetables is bigger and bigger, the greenhouse has the characteristics of high production efficiency, centralized management and can produce off-season vegetables, so it is favored by many farmers to start a business, and the planting of crops cannot be separated from irrigation, and the current irrigation mode is basically artificial irrigation and equipment irrigation.

[0003] The existing greenhouse with irrigation function usually needs to manually install and fix the water pipe and spray head and other facilities for irrigation on the greenhouse framework, which not only increases the overall investment cost, but also in actual operation, due to the distance difference between the water source and the spray head, the water flow speed of the water pipe close to the water source is faster, and the spray head far away from the water source and located at the end is slow due to water pressure attenuation, so it is difficult to realize uniform spraying effect, which affects the irrigation efficiency and the balance of crop growth to some extent.

[0004] Therefore, it is necessary to provide a new greenhouse with irrigation function to solve the above technical problems. UTILITY MODEL CONTENT

[0005] In order to solve the above technical problems, the utility model provides a greenhouse with irrigation function.

[0006] The greenhouse with irrigation function provided by the utility model comprises two fixed bases arranged in parallel, a plurality of arched frames are arranged at the top of the two fixed bases along the length direction at equal intervals, a reinforcing assembly is arranged outside the plurality of arched frames, a conveying assembly is arranged at the upper end of the plurality of arched frames in a penetrating mode, a flow guide cavity is arranged in the arched frame, a plurality of water outlets are arranged at equal intervals on the bottom of the arched frame along the bending angle, a spray head in communication with the water outlet is arranged outside the water outlet at the bottom of the arched frame, a flow guide cylinder is arranged in the spray head, the cross section of the flow guide cylinder is arranged in a trapezoidal shape, the smaller area of the cross section of the flow guide cylinder faces downward, and a plurality of flow guide holes are arranged in the smaller area of the cross section of the flow guide cylinder in a penetrating mode.

[0007] Further, the reinforcing assembly comprises a plurality of reinforcing cross rods one, the plurality of reinforcing cross rods one are distributed outside the plurality of arched frames respectively, and the plurality of reinforcing cross rods one are fixedly connected with the outer side walls of the plurality of arched frames.

[0008] Further, two reinforcing horizontal rods two are fixedly connected to one end of the reinforcing horizontal rod two, and two reinforcing vertical rods are fixedly and penetratingly arranged on the two reinforcing horizontal rods two.

[0009] Further, a greenhouse film is arranged outside the reinforcing horizontal rod one, and the greenhouse film is extended to the bottom at both ends of the bottom and is connected to the top of the fixed base.

[0010] Further, the conveying assembly comprises a fixed pipe, the fixed pipe is penetratingly arranged on the upper end of the plurality of arched frameworks, and the inner cavity of the fixed pipe is in communication with the flow guide cavity of the plurality of arched frameworks.

[0011] Further, a flow guide pipe is fixedly connected to one end of the fixed pipe, the flow guide pipe is extended to the bottom and is horizontally bent, and a control valve is arranged at the tail end of the flow guide pipe.

[0012] Further, a connecting block is fixedly connected to the two reinforcing horizontal rods two, a connecting hole matched with the size of the flow guide pipe is formed in the connecting block, and the flow guide pipe is fixedly arranged in the connecting hole of the connecting block.

[0013] Compared with the related art, the greenhouse with the irrigation function has the following beneficial effects:

[0014] The arched framework provided by the greenhouse with the irrigation function not only provides the main support of the greenhouse, but also stores and guides the irrigation water in the flow guide cavity. The water outlets arranged at the bottom in a specific interval are connected to the spray heads, so that the effective transmission and distribution of the water flow are realized. The flow is further refined by the flow guide cylinder in the spray head, and the water is uniformly sprayed to the root area of crops by using the trapezoidal cross-section design and the flow guide hole, so that the accuracy and efficiency of the irrigation process are ensured. The overall structure of the greenhouse is simplified, the installation and maintenance costs are reduced, and the water resource utilization rate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The overall structure schematic view of the greenhouse with the irrigation function is provided.

[0016] Figure 2 The cross-sectional structure schematic view of the arched framework is provided.

[0017] Figure 3 The cross-sectional structure schematic view of the arched framework is provided. Figure 2 The enlarged schematic view of A shown in the figure is provided.

[0018] The figure label: 1, fixed base; 2, arched framework; 3, flow guide cavity; 4, fixed pipe; 5, flow guide pipe; 6, control valve; 7, spray head; 8, flow guide cylinder; 9, flow guide hole; 10, reinforcing crossbar one; 11, reinforcing crossbar two; 12, reinforcing vertical rod; 13, connecting block; 14, water outlet; 15, greenhouse film. DETAILED DESCRIPTION

[0019] The utility model will be further described below in combination with the drawings and embodiments.

[0020] In the specific implementation process, as shown in the figure, Figures 1 to 3 The greenhouse with irrigation function includes two fixed bases 1 arranged in parallel, a plurality of arched frameworks 2 are arranged at the top of the two fixed bases 1 along the length direction at equal intervals, a reinforcing assembly is arranged on the outer side of the plurality of arched frameworks 2, a conveying assembly is arranged at the upper end of the plurality of arched frameworks 2 in a penetrating mode, a flow guide cavity 3 is arranged in the arched framework 2, a plurality of water outlets 14 are arranged at the bottom of the arched framework 2 at equal intervals along the bending angle, a spray head 7 is arranged on the outer side of the bottom of the arched framework 2 and is connected with the water outlet 14, a flow guide cylinder 8 is arranged in the spray head 7, the cross section of the flow guide cylinder 8 is arranged in a trapezoidal shape, the smaller area of the cross section of the flow guide cylinder 8 faces downward, and a plurality of flow guide holes 9 are arranged in the smaller area of the cross section of the flow guide cylinder 8 in a penetrating mode;

[0021] The arched framework 2 not only provides the main support of the greenhouse, but also stores and guides the irrigation water through the flow guide cavity 3 arranged in the arched framework 2, the water outlet 14 arranged at the bottom of the arched framework 2 at a specific interval is connected to the spray head 7, thereby realizing the effective transmission and distribution of water flow, the water flow is further refined through the flow guide cylinder 8 in the spray head 7, the water is uniformly sprayed to the root area of crops through the trapezoidal cross section design and the flow guide holes 9, thereby ensuring the accuracy and efficiency of the irrigation process, the overall structure of the greenhouse is simplified, the installation and maintenance cost is reduced, and the water resource utilization rate is improved.

[0022] The reinforcing assembly includes a plurality of reinforcing crossbars one 10, the plurality of reinforcing crossbars one 10 are arranged on the outer side of the plurality of arched frameworks 2 respectively, the plurality of reinforcing crossbars one 10 are fixedly connected with the outer side wall of the plurality of arched frameworks 2, two reinforcing crossbars two 11 are arranged at the two ends of the plurality of reinforcing crossbars one 10, the two reinforcing crossbars two 11 are fixedly connected with the reinforcing crossbar two ends, two reinforcing vertical rods 12 are fixedly arranged at the two reinforcing crossbars two 11 in a penetrating mode, a greenhouse film 15 is arranged on the outer side of the plurality of reinforcing crossbars one 10, and the bottom of the greenhouse film 15 extends to the bottom and is connected with the top of the fixed base 1;

[0023] The reinforcing cross rod one 10 is uniformly distributed along the outer sides of the plurality of arched skeletons 2 and is tightly fixedly connected with the outer side walls of the arched skeletons 2, so as to enhance the lateral stability of the whole greenhouse, two reinforcing cross rods two 11 are fixedly provided with two reinforcing vertical rods 12 penetrating through the two reinforcing cross rods two 11 respectively, so as to further strengthen the three-dimensional support strength of the whole greenhouse, and especially when extreme weather conditions such as strong wind and accumulated snow are encountered, the deformation or damage of the greenhouse structure can be effectively prevented;

[0024] The greenhouse film 15 extends downwards from the bottom ends of the reinforcing cross rod one 10 and is finally connected with the top of the fixed base 1, so as to ensure the close adhesion and all-around coverage of the greenhouse film 15 and create a suitable growth environment for crops in the greenhouse.

[0025] The conveying assembly comprises a fixed pipe 4 penetrating through the upper ends of the plurality of arched skeletons 2, and the inner cavity of the fixed pipe 4 is in communication with the flow guide cavities 3 of the plurality of arched skeletons 2, one end of the fixed pipe 4 is fixedly connected with a flow guide pipe 5, the flow guide pipe 5 extends towards the bottom and is arranged in a horizontal bending mode, and the flow guide pipe 5 is provided with a control valve 6 at the tail end, the two reinforcing cross rods two 11 are fixedly connected with connecting blocks 13, the connecting blocks 13 are provided with connecting holes matched with the size of the flow guide pipe 5, and the flow guide pipe 5 is fixedly arranged in the connecting holes of the connecting blocks 13;

[0026] The inner cavity of the fixed pipe 4 is in communication with the flow guide cavities 3 in each arched skeleton 2, so as to form a complete water supply channel from the water source to the spray head 7, one end of the fixed pipe 4 is connected with the flow guide pipe 5, the flow guide pipe 5 extends towards the bottom and is arranged in a horizontal bending mode, so as to adapt to the complex structure layout in the greenhouse, and the flow guide pipe 5 is provided with the control valve 6 at the tail end, so that the flow and opening and closing state of water flow can be adjusted and controlled according to actual needs, so as to realize precise irrigation;

[0027] The two reinforcing cross rods two 11 are provided with the connecting blocks 13, the connecting blocks 13 are provided with the connecting holes matched with the size of the flow guide pipe 5, so as to further enhance the stability of the conveying assembly, and the flow guide pipe 5 is stably fixed in the connecting holes of the connecting blocks 13, so that the firm installation of the irrigation system pipeline is ensured, and the later maintenance and repair work is facilitated, and the professionalism and rigor of the designer in the treatment of details are fully embodied.

[0028] The working principle of the utility model is as follows: in the specific implementation, the irrigation system is started, the water source or the fertilizer solution enters the flow guide cavity 3 through the conveying assembly, and is uniformly applied to the soil at the root of crops through the water outlet 14 and the spray head 7, and meanwhile, the irrigation amount and time can be accurately adjusted through the control valve 6, so as to meet the water demand of crops at different stages.

[0029] In the description of the utility model, it is necessary to understand that the terms "upper", "lower", "left", "right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, and a particular orientation configuration and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0030] In the description of the utility model, it should be explained that, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connection" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The above is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. A greenhouse with irrigation function, characterized in that, The utility model provides a kind of fixed base (1) of two flat arrangement, multiple arch skeletons (2) are provided with on the top of two described fixed base (1) along its length direction equidistantly, reinforcing assembly is provided with outside multiple arch skeletons (2), conveying assembly is provided with on the upper end of multiple arch skeletons (2) through, arch skeleton (2) is provided with guide flow cavity (3) inside, multiple water outlets (14) are provided with on the bottom of arch skeleton (2) along its bending angle equidistantly, spray head (7) is arranged with the water outlet (14) intercommunication outside water outlet (14) in the bottom of arch skeleton (2), guide flow cylinder (8) is provided with inside spray head (7), guide flow cylinder (8) cross section is set to trapezoidal, and guide flow cylinder (8) smaller area of section faces down, and its smaller area of section is provided with multiple guide flow holes (9) through.

2. The greenhouse with irrigation function according to claim 1, characterized in that, The reinforcing assembly includes a plurality of reinforcing cross bars one (10), and the plurality of reinforcing cross bars one (10) are distributed along the outer sides of the plurality of arch skeletons (2), respectively, and the plurality of reinforcing cross bars one (10) are fixedly connected with the outer side walls of the plurality of arch skeletons (2).

3. The greenhouse with irrigation function according to claim 2, characterized in that, The two ends of the plurality of reinforcing cross bars one (10) are provided with two reinforcing cross bars two (11), and the two reinforcing cross bars two (11) are fixedly connected with the two ends of the reinforcing cross bars, and two reinforcing vertical rods (12) are fixedly and penetratingly provided on the two reinforcing cross bars two (11).

4. The greenhouse with irrigation function according to claim 3, characterized in that, The outer sides of the plurality of reinforcing cross bars one (10) are provided with greenhouse films (15), and the bottom ends of the greenhouse films (15) extend towards the bottom and are connected with the tops of the fixed bases (1).

5. The greenhouse with irrigation function according to claim 4, characterized in that, The conveying assembly includes a fixed tube (4), the fixed tube (4) penetrates the upper ends of the plurality of arch skeletons (2), and the inner cavity of the fixed tube (4) is in communication with the guide flow cavities (3) of the plurality of arch skeletons (2).

6. The greenhouse with irrigation function according to claim 5, characterized in that, One end of the fixed tube (4) is fixedly connected with a guide tube (5), the guide tube (5) extends towards the bottom and is horizontally bent, and the guide tube (5) is provided with a control valve (6) at the tail end.

7. The greenhouse with irrigation function according to claim 6, characterized in that, The two reinforcing cross bars two (11) are fixedly connected with a connecting block (13), the connecting block (13) is provided with a connecting hole matched with the size of the guide tube (5), and the guide tube (5) is fixedly arranged in the connecting hole of the connecting block (13).

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