CN219844283U

CN219844283U - Greenhouse crop irrigation device

Info

Publication number: CN219844283U
Application number: CN202320503254.XU
Authority: CN
Inventors: 张兴
Original assignee: Qiuxian Ruitong Agricultural Technology Co ltd
Current assignee: Qiuxian Ruitong Agricultural Technology Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-10-20
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a greenhouse crop irrigation device, in particular to the technical field of greenhouses, which comprises a placing table arranged in the greenhouse, wherein walking frames are connected to the bottom of the placing table close to four corner positions, an irrigation mechanism is arranged at the top of the placing table, and a distribution box is arranged at the bottom of the placing table; the irrigation mechanism comprises a water tank arranged above the placement table, a water pump is arranged at the top end of the water tank, a water suction pipe is communicated between the water inlet end of the water pump and the inside of the water tank, the water outlet end of the water pump is connected with a three-way pipe, two ports of the three-way pipe are connected with telescopic hoses, the end parts of the two telescopic hoses are connected with water delivery pipes, and a plurality of spray heads are arranged at the bottom of each water delivery pipe. The movable irrigation device is simple in overall structural design, easy to operate, convenient for movable irrigation of the irrigation device in the greenhouse, and capable of adjusting the position of the spray head according to the position of the planted crops.

Description

Greenhouse crop irrigation device

Technical Field

The utility model relates to the technical field of greenhouses, in particular to a greenhouse crop irrigation device.

Background

The greenhouse is also called a greenhouse, can transmit light, preserve heat (or heat), is used for cultivating plants, can provide a greenhouse growth period and increase yield in seasons unsuitable for plant growth, is mainly used for cultivating or raising seedlings of plants such as vegetables, flowers, trees and the like which are favored in low-temperature seasons, has various types, can be divided into various types according to different roof truss materials, daylighting materials, shapes, heating conditions and the like, and in the greenhouse, the planted crops need to be manually irrigated and irrigated due to the fact that the planted crops cannot directly obtain irrigation of rainwater.

The Chinese patent with publication number of CN209983203U discloses an intelligent irrigation device for a greenhouse, which solves the problem that the vertical irrigation of the multilayer seedbeds of the existing greenhouse cannot be carried out in place, and the technology can drive the irrigation device to move to a proper irrigation height by a lifting device; according to the interval of crop, rotate irrigation equipment along the pivot and adjust the spray angle of shower nozzle, realized accurate irrigation, practiced thrift the planting cost, need not moreover to reform transform warmhouse booth.

Although the above patent can realize irrigation of crops and control the spray angle of the spray head, in practice, the spray head designed by the above patent is arranged at the inner side of the device, and if crops are at the edge of the greenhouse, irrigation treatment on crops at the edge position cannot be realized, so that a technical scheme capable of solving the problem needs to be designed.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a greenhouse crop irrigation device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a warmhouse booth crop irrigation equipment, includes the setting at the inside platform of placing of warmhouse booth, the bottom department of placing the platform is close to four corner positions all is connected with the walking frame, and the top of placing the platform is provided with irrigation mechanism, the bottom of placing the platform is provided with the block terminal, and the top of placing the platform is located irrigation mechanism's front side and is provided with control switch;

the irrigation mechanism comprises a water tank arranged above a placing table, a water pump is arranged at the top end of the water tank, a water suction pipe is communicated between the water inlet end of the water pump and the inside of the water tank, a three-way pipe is connected to the water outlet end of the water pump, two ports of the three-way pipe are connected with telescopic hoses, water pipes are connected to the end parts of the two telescopic hoses, a plurality of spray heads are arranged at the bottom of each water pipe, guide rods are connected to the tops of the two water pipes, rotating brackets are fixedly connected to the bottoms of the two guide rods, which are close to the two sides of the water pump, along the vertical direction, of the positions of the top of the water tank, a bearing seat is arranged at the position of the top of the water tank, a fixing ring is fixedly connected to the bottom outer wall of the rotating bracket, a fixing block is fixedly connected to the bottom position of the top of the water tank, and a locating pin which is fixedly limited by the fixing block is inserted at the top of the fixing ring.

As a further improvement of the technical scheme of the utility model, the top of the water tank is provided with a water filling port, the bottom of the water tank is provided with a water outlet, and the water filling port and the water outlet are connected with sealing covers.

As a further improvement of the technical scheme of the utility model, the bottom of the water pump is fixedly connected with the top end of the water tank through bolts, and the top of the water tank is provided with a through hole for inserting a water suction pipe.

As a further improvement of the technical scheme of the utility model, the fixing ring is welded and fixed with the outer wall of the rotating bracket, and a plurality of pin holes are annularly arranged in the fixing ring at the insertion position corresponding to the positioning pins.

As a further improvement of the technical scheme of the utility model, the bottom of the fixed block is fixedly connected with the top end of the water tank through a screw, and the top of the fixed block is provided with a positioning hole for inserting a positioning pin.

As a further improvement of the technical scheme of the utility model, the top end of the rotating bracket is welded and fixed with the bottom of the guide rod, and the bottom of the guide rod is provided with a fixed clamping ring for fixing the position of the water delivery pipe.

As a further improvement of the technical scheme of the utility model, the top parts of the two ends of the water tank are fixedly connected with water baffles through screws, and the water baffles are obliquely arranged.

The utility model has the beneficial effects that:

when the water spraying device is used, the irrigation device is moved into the greenhouse, the walking frame is arranged to walk in a gap of crops to be planted, water in the water tank is pumped out to the water pipe through the starting water pump, and then the crops to be planted on two sides are sprayed and irrigated through the spray heads, in the process, the guide rod is arranged to limit and fix the installation position of the water pipe, so that the water pipe is installed along the position of the guide rod, the guide rod is supported by the rotating support at the end part, the bottom of the rotating support can rotate at the top of the water tank, and then the guide rod can be driven to rotate, and the water pipe is driven to rotate, so that the position of the water pipe can be conveniently adjusted according to the position of the crops to be planted in the greenhouse, the position of the spray heads can be adjusted, after adjustment is completed, the positioning pins are aligned with the pin holes on the fixing rings, and then the positioning holes in the tops of the fixing blocks are locked.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the water baffle in the present utility model.

Fig. 3 is an enlarged view of the portion a of fig. 1 in accordance with the present utility model.

Fig. 4 is a schematic diagram of a connection structure between a fixed ring and a rotating bracket in the present utility model.

Fig. 5 is a schematic structural view of a fixing block in the present utility model.

The reference numerals are: 1. a placement table; 2. a walking frame; 3. a water tank; 4. a water pump; 5. a water pumping pipe; 6. a three-way pipe; 7. a flexible hose; 8. a water pipe; 9. rotating the bracket; 10. a bearing seat; 11. a guide rod; 12. a spray head; 13. a water baffle; 14. a fixing ring; 15. a fixed block; 16. a positioning pin; 17. a pin hole; 18. positioning holes; 19. a distribution box; 20. and controlling the switch.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The greenhouse crop irrigation device comprises a placement table 1 arranged in a greenhouse, wherein walking frames 2 are connected to the bottom of the placement table 1 close to four corner positions, an irrigation mechanism is arranged at the top of the placement table 1, a distribution box 19 is arranged at the bottom of the placement table 1, and a control switch 20 is arranged at the front side of the irrigation mechanism at the top of the placement table 1;

the irrigation mechanism is including setting up the water tank 3 in place platform 1 top, the water pump 4 is installed on the top of water tank 3, the intercommunication has drinking-water pipe 5 between the inside of the water inlet end of water pump 4 and water tank 3, and the play water end of water pump 4 is connected with three-way pipe 6, two ports of three-way pipe 6 all are connected with flexible hose 7, the tip of two flexible hoses 7 all is connected with raceway 8, the bottom of every raceway 8 all is provided with a plurality of shower nozzle 12, the top of two raceway 8 all is connected with guide bar 11, the both sides position department that is close to water pump 4 in the end bottom of two guide bars 11 all is followed vertical fixedly connected with rotation support 9, the bearing frame 10 is installed to the tip position department that rotation support 9 is corresponding at the top of water tank 3, the bottom outer wall fixedly connected with solid fixed ring 14 of rotation support 9, the below position department fixedly connected with fixed block 15 that the top of water tank 3 is close to solid fixed ring 14, guy block 15 spacing fixed locating pin 16 is inserted at the top of solid fixed ring 14.

As shown in fig. 1, the top of the water tank 3 is provided with a water filling port, the bottom of the water tank 3 is provided with a water outlet, and both the water filling port and the water outlet are connected with sealing covers, so that water can be conveniently added into the water tank 3 and residual water in the water tank 3 can be conveniently discharged after irrigation is finished.

As shown in fig. 1 and fig. 4-5, the outer walls of the fixed ring 14 and the rotating bracket 9 are welded and fixed, a plurality of pin holes 17 are annularly arranged at the insertion positions of the fixed ring 14 corresponding to the positioning pins 16, the bottom of the fixed block 15 is fixedly connected with the top of the water tank 3 through screws, and positioning holes 18 for inserting the positioning pins 16 are arranged at the top of the fixed block 15.

As shown in fig. 1, the top end of the rotating bracket 9 is welded and fixed with the bottom of the guide rod 11, and a fixed clamping ring for fixing the position of the water pipe 8 is arranged at the bottom of the guide rod 11, so that the water pipe 8 can be fixed at the bottom of the guide rod 11.

As shown in figures 1-2, the top parts of the two ends of the water tank 3 are fixedly connected with water baffles 13 through screws, and the water baffles 13 are obliquely arranged, so that water mist can be conveniently prevented from being sprayed on the top part of the water tank 3 during use.

Working principle: the utility model designs a greenhouse crop irrigation device, the concrete structure is shown in the accompanying drawings 1-5 of the specification, the irrigation device is moved into a greenhouse when the greenhouse crop irrigation device is used, the arranged walking frame 2 walks in a gap for planting crops, water in the water tank 3 is pumped out to the water pipe 8 by starting the water pump 4, then the planted crops on two sides are sprayed and irrigated by spraying nozzles 12, in the process, the arranged guide rod 11 is used for limiting and fixing the installation position of the water pipe 8, the water pipe 8 is installed along the position of the guide rod 11, the guide rod 11 is supported by the rotating support 9 at the end part, the bottom of the rotating support 9 can rotate at the top of the water tank 3, the guide rod 11 can be driven to rotate, the water pipe 8 is driven to rotate, the position of the water pipe 8 is conveniently adjusted according to the position of the planted crops when the greenhouse crop irrigation device is used, the position of the spray nozzle 12 is adjusted, and after the adjustment is completed, the positioning pin 16 is aligned with the pin hole 17 on the fixing ring 14, and then the positioning hole 18 at the top of the fixing block 15 is inserted into the fixing block 15 to realize locking.

In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a warmhouse booth crop irrigation equipment, is including setting up at the inside platform (1) of placing of warmhouse booth, its characterized in that: the bottom of the placement table (1) is connected with walking frames (2) at positions close to four corners, an irrigation mechanism is arranged at the top of the placement table (1), an electric distribution box (19) is arranged at the bottom of the placement table (1), and a control switch (20) is arranged at the front side of the irrigation mechanism at the top of the placement table (1);

irrigation equipment is including setting up water tank (3) in place platform (1) top, water pump (4) are installed on the top of water tank (3), the intercommunication has drinking-water pipe (5) between the inside of the water inlet end of water pump (4) and water tank (3), and the water outlet end of water pump (4) is connected with three-way pipe (6), two ports of three-way pipe (6) all are connected with flexible hose (7), and the tip of two flexible hoses (7) all is connected with raceway (8), and the bottom of every raceway (8) all is provided with a plurality of shower nozzle (12), and the top of two raceway (8) all is connected with guide bar (11), and the both sides position department that the end bottom of two guide bars (11) is close to water pump (4) all is followed vertical direction fixedly connected with rotation support (9), bearing frame (10) are installed in the tip position department that corresponds rotation support (9) of water tank (3), the bottom outer wall fixedly connected with solid fixed ring (14) of rotation support (9), the top of water tank (3) is close to the fixed block (15) fixed connection with fixed ring (15) in position (16).

2. The greenhouse crop irrigation apparatus as claimed in claim 1, wherein: the top of the water tank (3) is provided with a water filling port, the bottom of the water tank (3) is provided with a water outlet, and the water filling port and the water outlet are both connected with sealing covers.

3. The greenhouse crop irrigation apparatus as claimed in claim 1, wherein: the bottom of the water pump (4) is fixedly connected with the top end of the water tank (3) through bolts, and a through hole for the insertion of the water pumping pipe (5) is formed in the top of the water tank (3).

4. The greenhouse crop irrigation apparatus as claimed in claim 1, wherein: the fixed ring (14) is welded and fixed with the outer wall of the rotating bracket (9), and a plurality of pin holes (17) are formed in the inner portion of the fixed ring (14) at the inserting position corresponding to the positioning pins (16) in an annular mode.

5. The greenhouse crop irrigation apparatus as claimed in claim 1, wherein: the bottom of the fixed block (15) is fixedly connected with the top end of the water tank (3) through a screw, and a positioning hole (18) for inserting a positioning pin (16) is formed in the top of the fixed block (15).

6. The greenhouse crop irrigation apparatus as claimed in claim 1, wherein: the top of the rotating support (9) is welded and fixed with the bottom of the guide rod (11), and a fixing clamping ring for fixing the position of the water delivery pipe (8) is arranged at the bottom of the guide rod (11).

7. The greenhouse crop irrigation apparatus as claimed in claim 1, wherein: the top of both ends of the water tank (3) is fixedly connected with a water baffle (13) through screws, and the water baffle (13) is obliquely arranged.