CN211353332U

CN211353332U - Irrigation device convenient for controlling water quantity and used for greenhouse

Info

Publication number: CN211353332U
Application number: CN201922397246.8U
Authority: CN
Inventors: 王凤云
Original assignee: Tianjin Yunzhong Chuangying Technology Co ltd
Current assignee: Tianjin Yunzhong Chuangying Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-28
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a convenient irrigation equipment for warmhouse booth of control water yield, the loach carrying platform comprises a supporting fram, the upper end fixedly connected with water tank of support frame, the lower extreme welded connection of water tank has the outlet pipe, first connecting pipe is installed to the lower extreme of outlet pipe, the rear end fixedly connected with third connecting pipe of first connecting pipe, rotatory nozzle is installed to the upper end of first branch pipe, the lower extreme threaded connection of second connecting pipe has the second branch pipe, the left end fixedly connected with horizontal pole of support frame, and the inside of horizontal pole has seted up the connector, the inside of connector has been placed and has been driped irrigation the shower nozzle, and the equal fixedly connected with stopper in both ends around driping irrigation the shower nozzle, the spacing groove has been. This irrigation equipment for warmhouse booth of convenient control water yield is convenient for control the water yield, and is convenient for select the mode of irrigating according to the condition of crops to be convenient for adjust the interval of burette according to the interval of crops.

Description

Irrigation device convenient for controlling water quantity and used for greenhouse

Technical Field

The utility model relates to a relevant technical field of warmhouse booth specifically is an irrigation equipment for warmhouse booth of convenient control water yield.

Background

Some plants and crops are not suitable for planting and growing at low temperature, and when the plants and crops are also visible in low temperature seasons, a greenhouse is used, and irrigation needs to be carried out on the plants and crops during planting and growing.

However, general irrigation equipment for warmhouse booth not convenient to control the water yield, and when irrigating, the water that some crops need is many, and the water that some crops need is few, is not convenient for select the sprinkling irrigation and drip irrigation according to the condition of crops to the interval of the interval adjustment burette according to crops not convenient for, an object of the utility model is to provide an irrigation equipment for warmhouse booth of convenient control water yield to solve the problem that above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient irrigation equipment for warmhouse booth of control water yield to solve most of irrigation equipment for warmhouse booth who proposes in the above-mentioned background art, the control water yield of being not convenient for, and be not convenient for select the mode of irrigating according to the condition of crops, and be not convenient for according to the problem of the interval adjustment burette of crops.

In order to achieve the above object, the utility model provides a following technical scheme: an irrigation device for a greenhouse, which is convenient for controlling water quantity, comprises a support frame, wherein the upper end of the support frame is fixedly connected with a water tank, the upper end of the water tank is welded with a collecting pipe, the inner part of the collecting pipe is bolted with a filter screen, the lower end of the water tank is welded with a water outlet pipe, the inner part of the water outlet pipe is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with the inner part of the upper end of a control block, the lower end of the water outlet pipe is provided with a first connecting pipe, the front end of the first connecting pipe is fixedly connected with a second connecting pipe, the rear end of the first connecting pipe is fixedly connected with a third connecting pipe, the upper end of the third connecting pipe is in threaded connection with a first branch pipe, the upper end of the first branch pipe is provided with a rotary spray nozzle, drip irrigation the shower nozzle has been placed to the inside of connector, and drip irrigation the equal fixedly connected with stopper in both ends around the shower nozzle to drip irrigation the upper end fixedly connected with hose of shower nozzle, the spacing groove has been seted up to the inner wall of connector.

Preferably, the water tank forms a communicating structure with the second connecting pipe and the third connecting pipe through the first connecting pipe, and the third connecting pipe is uniformly distributed with the first branch pipes.

Preferably, the control block and the water outlet pipe form a rotating structure, the longitudinal section of the control block is semicircular, and the diameter of the control block is equal to the diameter of the inner wall of the water outlet pipe.

Preferably, the lower end of the second connecting pipe is provided with second branch pipes at equal intervals, and the second branch pipes and the hose form a detachable structure.

Preferably, the drip irrigation nozzles and the cross rod form a sliding structure, and the limiting blocks are symmetrically arranged in front and back of the transverse central axis of the drip irrigation nozzles.

Preferably, the limiting grooves are formed in the front side wall and the rear side wall of the connecting port at equal intervals, and the limiting blocks are connected with the limiting grooves in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the irrigation device for the greenhouse, which is convenient for controlling the water quantity, selecting an irrigation mode according to the condition of crops and adjusting the distance between the drip pipes according to the distance between the crops;

1. the water flow control device is provided with a rotating shaft and a control block, the control block and the water outlet pipe are structurally designed, when the rotating shaft is rotated, the control block rotates in the water outlet pipe, the longitudinal section of the control block is semicircular, and when the control block rotates, the gap between the control block and the water outlet pipe can be adjusted, so that the water flow is controlled;

2. the structure design of the water tank, the second connecting pipe, the third connecting pipe, the rotary spray head and the drip irrigation spray head can feel the on-off of the second connecting pipe and the third connecting pipe according to the condition of crops, so that water is controlled to enter the rotary spray head and the drip irrigation spray head, and the irrigation mode is convenient to select;

3. be equipped with stopper, spacing groove and connector, drip irrigation the structural design of shower nozzle and horizontal pole for drip irrigation the shower nozzle and can slide the adjustment interval in the connector, spacing groove equidistant seting up on the wall of both sides around the connector, with the stopper block at the spacing inslot that corresponds the position, thereby prescribe a limit to the position of dripping irrigation the shower nozzle, the interval of shower nozzle is driped irrigation in the adjustment of being convenient for.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic left side view of the connection between the first connecting pipe and the third connecting pipe of the present invention;

FIG. 3 is a schematic view of the connection structure of the connection port and the limiting groove of the present invention;

fig. 4 is the utility model discloses the structure schematic diagram is looked on the left side to spacing groove and stopper connection.

In the figure: 1. a support frame; 2. a water tank; 3. a collection pipe; 4. a filter screen; 5. a water outlet pipe; 6. a rotating shaft; 7. a control block; 8. a first connecting pipe; 9. a second connecting pipe; 10. a third connecting pipe; 11. a first branch pipe; 12. rotating the spray head; 13. a second branch pipe; 14. a hose; 15. a cross bar; 16. a connecting port; 17. a drip irrigation spray head; 18. a limiting block; 19. a limiting groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an irrigation device for a greenhouse, which is convenient for controlling water quantity, comprises a support frame 1, a water tank 2, a collecting pipe 3, a filter screen 4, a water outlet pipe 5, a rotating shaft 6, a control block 7, a first connecting pipe 8, a second connecting pipe 9, a third connecting pipe 10, a first branch pipe 11, a rotary spray head 12, a second branch pipe 13, a hose 14, a cross rod 15, a connecting port 16, a drip irrigation spray head 17, a limiting block 18 and a limiting groove 19, wherein the upper end of the support frame 1 is fixedly connected with the water tank 2, the upper end of the water tank 2 is welded with the collecting pipe 3, the inner part of the collecting pipe 3 is bolted with the filter screen 4, the lower end of the water tank 2 is welded with the water outlet pipe 5, the inner part of the water outlet pipe 5 is rotatably connected with the rotating shaft 6, the rotating shaft 6 is fixedly connected inside the upper end of the, rear end fixedly connected with third connecting pipe 10 of first connecting pipe 8, and the upper end threaded connection of third connecting pipe 10 has first branch pipe 11, rotatory nozzle 12 is installed to the upper end of first branch pipe 11, the lower extreme threaded connection of second connecting pipe 9 has second branch pipe 13, the left end fixedly connected with horizontal pole 15 of support frame 1, and connector 16 has been seted up to the inside of horizontal pole 15, connector 16's inside has been placed and has been driped irrigation shower nozzle 17, and the equal fixedly connected with stopper 18 in both ends around driping irrigation shower nozzle 17, and the upper end fixedly connected with hose 14 of driping irrigation shower nozzle 17, spacing groove 19 has been seted up to connector 16's inner wall.

As shown in fig. 1, the control block 7 and the water outlet pipe 5 form a rotating structure, the longitudinal section of the control block 7 is semicircular, the diameter of the control block 7 is equal to the diameter of the inner wall of the water outlet pipe 5, when the control block 7 rotates, the gap between the control block 7 and the water outlet pipe 5 is adjusted, so as to control the amount, the lower end of the second connecting pipe 9 is provided with second branch pipes 13 at equal intervals, and the second branch pipes 13 and the hoses 14 form a detachable structure, so that the drip irrigation nozzles 17 can be connected with the second branch pipes 13 conveniently, and the drip irrigation nozzles 17 at any position can be connected with the second branch pipes 13 through;

as shown in fig. 2, the water tank 2 forms a communicating structure with a second connecting pipe 9 and a third connecting pipe 10 through a first connecting pipe 8, first branch pipes 11 are uniformly distributed on the third connecting pipe 10, water in the water tank 2 enters the first branch pipes 11 through the second connecting pipe 9, and water in the water tank 2 enters a second branch pipe 13 through the third connecting pipe 10;

like in fig. 3 and fig. 4 drip irrigation nozzle 17 and horizontal pole 15 constitution sliding structure, and stopper 18 is symmetrical about the horizontal axis fore-and-aft of drip irrigation nozzle 17, drip irrigation nozzle 17 can slide adjusting position in horizontal pole 15, stopper 18's setting can carry on spacingly to drip irrigation nozzle 17, spacing groove 19 is equidistantly seted up on the wall of the front and back both sides of connector 16, and stopper 18 is for the block connection with spacing groove 19's connected mode, with stopper 18 block in the spacing groove 19 of corresponding position to the rigidity of drip irrigation nozzle 17.

The working principle is as follows: when the irrigation device for the greenhouse convenient for controlling the water quantity is used, as shown in fig. 1, rainwater is collected into the water tank 2 through the collecting pipe 3 in rainy days, the filtering net 4 filters the rainwater to prevent impurities such as large particles from entering the water tank 2, the rotating shaft 6 is rotated to enable the control block 7 to rotate in the water outlet pipe 5, and the gap between the control block 7 and the water outlet pipe 5 can be adjusted, so that the flow of the water in the water outlet pipe 5 is adjusted, the control of the water quantity is completed, and the connecting part of the rotating shaft 6 and the water outlet pipe 5 is provided with the sealing ring which can not only increase the sealing performance of the water outlet pipe 5 and the rotating shaft 6, but also limit the rotating shaft;

with reference to fig. 1 and 2, when the crops need to be irrigated, the control valve at the upper end of the third connecting pipe 10 is opened, so that the water in the water tank 2 enters the third connecting pipe 10 through the first connecting pipe 8, the water in the third connecting pipe 10 enters the first branch pipe 11, so that the rotary sprayer 12 irrigates the crops in a sprinkling manner, the spraying range can be increased when the rotary sprayer 12 rotates, and when the crops need to be irrigated in a drip manner, the control valve at the upper end of the second connecting pipe 9 is driven, so that the water in the first connecting pipe 8 enters the second branch pipe 13 through the second connecting pipe 9, and then enters the drip irrigation sprayer 17 through the hose 14 for drip irrigation;

referring to fig. 1 and 3, after rotating the flexible tube 14 to separate the upper end of the flexible tube 14 from the lower end of the second branch tube 13, pushing the drip emitter 17 to slide the drip emitter 17 within the connection port 16, adjusting the position of the drip emitter 17 to be identical to the position of the crops, the drip irrigation nozzle 17 is rotated to clamp the limiting block 18 on the limiting groove 19 at the corresponding position, as shown in fig. 4, the position of the drip irrigation nozzles 17 is defined by the limiting grooves 19, the intervals of all the drip irrigation nozzles 17 are adjusted to be the same as the intervals of the crops, the hoses 14 are mounted on the corresponding second branch pipes 13, and the control valve at the upper end of the second connection pipe 9 is opened, so that the water in the water tank 2 is introduced into the second branch pipes 13, the irrigation device for greenhouses, which is convenient for controlling the water amount, performs drip irrigation on the lower crops by flowing into the drip irrigation nozzle 17 through the hose 14.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a convenient irrigation equipment for warmhouse booth of control water yield, includes support frame (1), its characterized in that: the water tank is fixedly connected to the upper end of the support frame (1), the collecting pipe (3) is welded to the upper end of the water tank (2), the filtering net (4) is connected to the inner portion of the collecting pipe (3) through bolts, the water outlet pipe (5) is welded to the lower end of the water tank (2), the rotating shaft (6) is rotatably connected to the inner portion of the water outlet pipe (5), the rotating shaft (6) is fixedly connected to the inner portion of the upper end of the control block (7), the first connecting pipe (8) is installed at the lower end of the water outlet pipe (5), the second connecting pipe (9) is fixedly connected to the front end of the first connecting pipe (8), the third connecting pipe (10) is fixedly connected to the rear end of the first connecting pipe (8), the first branch pipe (11) is in threaded connection with the upper end of the third connecting pipe (10), the rotary spray nozzle (12) is installed at the upper end of the first branch, the left end fixedly connected with horizontal pole (15) of support frame (1), and connector (16) have been seted up to the inside of horizontal pole (15), drip irrigation shower nozzle (17) have been placed to the inside of connector (16), and drip irrigation the equal fixedly connected with stopper (18) in both ends around shower nozzle (17) to drip irrigation the upper end fixedly connected with hose (14) of shower nozzle (17), spacing groove (19) have been seted up to the inner wall of connector (16).

2. The irrigation device for greenhouses convenient for water control according to claim 1, wherein: the water tank (2) is respectively communicated with the second connecting pipe (9) and the third connecting pipe (10) through the first connecting pipe (8) to form a communicating structure, and the third connecting pipe (10) is uniformly distributed with first branch pipes (11).

3. The irrigation device for greenhouses convenient for water control according to claim 1, wherein: the control block (7) and the water outlet pipe (5) form a rotating structure, the longitudinal section of the control block (7) is semicircular, and the diameter of the control block (7) is equal to the diameter of the inner wall of the water outlet pipe (5).

4. The irrigation device for greenhouses convenient for water control according to claim 1, wherein: the lower end of the second connecting pipe (9) is provided with second branch pipes (13) at equal intervals, and the second branch pipes (13) and the hose (14) form a detachable structure.

5. The irrigation device for greenhouses convenient for water control according to claim 1, wherein: the drip irrigation spray head (17) and the cross rod (15) form a sliding structure, and the limiting blocks (18) are symmetrically arranged in front and back of the transverse central axis of the drip irrigation spray head (17).

6. The irrigation device for greenhouses convenient for water control according to claim 1, wherein: the limiting grooves (19) are arranged on the front side wall and the rear side wall of the connecting port (16) at equal intervals, and the limiting blocks (18) are connected with the limiting grooves (19) in a clamping manner.