CN212306391U - Irrigation device for hydraulic engineering - Google Patents

Abstract

The utility model discloses a irrigation device for hydraulic engineering, comprising a base plate, the bottom of bottom plate is provided with the multiunit wheel, the top of bottom plate is provided with the support frame, the motor is installed at the top of support frame, the bottom that the top of support frame is located the motor is provided with the blotter, the output of motor is connected with the screw rod, the one end of screw rod is located the inside top of bottom plate and is provided with the bearing, the outside threaded connection of screw rod has the backup pad, relates to hydraulic engineering technical field. The utility model discloses a connecting device, the shower nozzle that sets up, the inboard one end of connecting device are provided with the internal thread, the one end in the shower nozzle outside be provided with internal thread phase-match external screw thread, easy to assemble with dismantle, the shower nozzle is provided with the multiunit, can use by the multiunit cooperation, can spray to the field to a plurality of position, use more in a flexible way, the effectual current irrigation equipment of having solved irrigates inhomogeneous and the problem of can not changing in watering position.

Description

Irrigation device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a irrigation device for hydraulic engineering.

Background

Hydraulic engineering is control and utilization to surface water and groundwater, and wherein irrigation is a more convenient more environmental protection's of surface water and groundwater utilization mode, can protect the water resource, promotes agricultural production simultaneously.

The existing irrigation device is divided into multiple types, various irrigation modes such as a soaking type mode and a sprinkling irrigation type mode exist, the irrigation mode of the soaking type mode is uneven, the local irrigation degree is high, the local irrigation degree is low, the application degree is low, the irrigation device is only suitable for irrigation in a small area, the irrigation device of the sprinkling irrigation type irrigation device mostly adopts a fixed mode, irrigation is carried out through large-scale grids, the cost is higher, the irrigation range is not adjustable, and in view of the above, deep research is carried out on the problems, and the tunnel is generated by the scheme.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the inhomogeneous problem of irrigation, provide a irrigation device for hydraulic engineering.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy irrigation device for hydraulic engineering comprises a bottom plate, wherein a plurality of groups of wheels are arranged at the bottom of the bottom plate, a support frame is arranged at the top of the bottom plate, a motor is installed at the top of the support frame, a buffer cushion is arranged at the bottom of the motor at the top of the support frame, the output end of the motor is connected with a screw rod, a bearing is arranged at the top end of one end of the screw rod, a support plate is in threaded connection with the outside of the screw rod, sliding blocks are arranged on two sides of the support plate, sliding grooves matched with the sliding blocks are arranged on two sides of the inside of the support frame, limiting holes are arranged on two sides of the support plate, limiting rods are arranged inside the limiting holes on two sides of the top of the bottom plate, a through hole is arranged on one side of the top of, the other end of the water pump is connected with an irrigation pipe, one end of the irrigation pipe penetrates through the through hole and is connected with a plurality of groups of spray heads, and one end of the irrigation pipe is provided with a connecting device.

Preferably, one end of the inner side of the connecting device is provided with an internal thread, and one end of the outer side of the spray head is provided with an external thread.

Preferably, the number of the connecting device and the number of the spray heads are set to five groups, and the five groups of the spray heads are rotatably connected with the connecting device through external threads and internal threads.

Preferably, a threaded hole matched with the screw rod is formed in the middle position inside the supporting plate, and the supporting plate is in threaded connection with the screw rod through internal and external threads.

Preferably, the number of the sliding blocks and the sliding grooves is two, and the supporting plate is in sliding connection with the supporting frame through the sliding blocks and the sliding grooves.

Preferably, the number of the limiting holes and the limiting rods is two.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that through the arranged connecting device and the nozzle, the inner end of the connecting device is provided with the internal thread, the outer end of the nozzle is provided with the external thread matched with the internal thread, the installation and the disassembly are convenient, the nozzle is provided with a plurality of groups, the multi-group cooperation can be used, the field can be irrigated in a plurality of directions, the use is more flexible, the problems of uneven irrigation and unchangeable irrigation direction of the existing irrigation device are effectively solved, through the arranged motor, the screw rod, the threaded hole, the chute, the slide block, the limiting rod, the limiting hole and the support plate, the output end of the motor drives the screw rod to rotate, the support plate provided with the threaded hole is driven by the screw rod to move upwards or downwards, the support plate can be prevented from rotating along with the screw rod under the action of the, avoid the backup pad upwards or upwards remove the in-process and produce and rock, make the stability of backup pad higher, the device can be according to the area adjustment height that the field needs were irrigated for the area that sprays of shower nozzle increases, has reduced use cost, through the blotter that sets up, can alleviate produced vibrations in the motor working process, has increased life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic view of the connection structure of the connection device and the nozzle of the present invention.

In the figure: 1. a wheel; 2. a base plate; 3. a water pumping pipe; 4. a water pump; 5. a chute; 6. a support frame; 7. A screw; 8. a support plate; 9. a slider; 10. a cushion pad; 11. a motor; 12. a connecting device; 13. a spray head; 14. a through hole; 15. a threaded hole; 16. an irrigation pipe; 17. a limiting rod; 18. a limiting hole; 19. a bearing; 20. a handrail; 21. a rubber sleeve; 22. an internal thread; 23. and (4) external threads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The motor (model: TC7122) and the water pump (model: G-JET) can be purchased in the market or by private.

Referring to fig. 1-4, a water conservancy irrigation device for water conservancy projects comprises a bottom plate 2, a plurality of groups of wheels 1 are arranged at the bottom of the bottom plate 2, a support frame 6 is arranged at the top of the bottom plate 2, a motor 11 is arranged at the top of the support frame 6, a buffer pad 10 is arranged at the top of the support frame 6 and at the bottom of the motor 11, a screw 7 is connected to the output end of the motor 11, a bearing 19 is arranged at the top end of one end of the screw 7, which is positioned inside the bottom plate 2, a support plate 8 is connected to the outer portion of the screw 7 through threads, sliding blocks 9 are arranged at both sides of the support plate 8, sliding grooves 5 matched with the sliding blocks 9 are arranged at both sides inside the support frame 6, limiting holes 18 are arranged at both sides of the support plate 8, limiting rods 17 are arranged inside the limiting holes 18 at both sides, one end of the water pump 4 is connected with a water pumping pipe 3, the other end of the water pump 4 is connected with an irrigation pipe 16, one end of the irrigation pipe 16 penetrates through the through hole 14 and is connected with a plurality of groups of spray heads 13, and one end of the irrigation pipe 16 is provided with a connecting device 12.

Referring to fig. 1, an inner side of the connecting device 12 is provided with an inner thread 22, an outer side of the nozzle 13 is provided with an outer thread 23, and the connecting device 12 is arranged to facilitate assembly and disassembly.

Please refer to fig. 4, the number of the connecting device 12 and the nozzles 13 are set as five groups, the five groups of nozzles 13 are rotatably connected with the connecting device 12 through the external threads 23 and the internal threads 22, and the five groups of nozzles 13 can be used in a multi-group cooperation manner to spray irrigation on fields in multiple directions.

Please refer to fig. 1, a threaded hole 15 matched with the screw 7 is formed in the middle position inside the supporting plate 8, the supporting plate 8 is in threaded connection with the screw 7 through internal and external threads, and the height of the supporting plate 8, the threaded hole 15, the screw 7 and the motor 11 can be adjusted according to the irrigation area required by the field, so that the spraying area of the sprayer is increased.

Please refer to fig. 1, the number of the sliding blocks 9 and the sliding grooves 5 is two, the supporting plate 8 is connected with the supporting frame 6 through the sliding blocks 9 and the sliding grooves 5 in a sliding manner, and the supporting plate 8 can be prevented from rotating along with the screw 7 through the sliding blocks 9 and the sliding grooves 5.

Please refer to fig. 2, the number of the limiting holes 18 and the limiting rods 17 is two, and the supporting plate 8 can be limited by the limiting holes 18 and the limiting rods 17, so as to prevent the supporting plate 8 from shaking during the upward movement or upward movement.

The working principle is as follows: when in use, the handrail 20 pushes the irrigation equipment to move to the land to be irrigated, the water pumping pipe 2 at one end of the water pump 4 is connected into the ditch, starting the motor 11, the output end of the motor 11 drives the screw rod 7 to rotate, the screw rod 7 drives the supporting plate 8 provided with the threaded hole 15 to move, under the action of the sliding groove 5 and the sliding block 9, the supporting plate 8 can be prevented from rotating along with the screw 7, the limiting holes 18 at the two ends of the supporting plate 8 are internally provided with limiting rods 17, can carry on spacingly to backup pad 8, avoid backup pad 8 upwards or upwards to remove the in-process production and rock, make backup pad 8's stability higher, irrigation pipe 16 is along backup pad 8 inside through-hole 14 together upwards or upwards remove, stops when removing to suitable position, starts water pump 4, and water is through last water pipe 3, irrigation pipe 16, then spouts in following a plurality of shower nozzles 13, carries out diversified irrigation to the field.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a irrigation device for hydraulic engineering, includes bottom plate (2), its characterized in that: the bottom of the bottom plate (2) is provided with a plurality of groups of wheels (1), the top of the bottom plate (2) is provided with a support frame (6), the top of the support frame (6) is provided with a motor (11), the top of the support frame (6) is positioned at the bottom of the motor (11) and is provided with a cushion pad (10), the output end of the motor (11) is connected with a screw rod (7), one end of the screw rod (7) is positioned at the top end inside the bottom plate (2) and is provided with a bearing (19), the outer thread of the screw rod (7) is connected with a support plate (8), two sides of the support plate (8) are both provided with slide blocks (9), two sides inside the support frame (6) are provided with slide grooves (5) matched with the slide blocks (9), two sides of the support plate (8) are both provided with limiting holes (18), two sides of the top of the, one side of backup pad (8) is provided with through-hole (14), water pump (4) are installed to one side that the top of bottom plate (2) is located screw rod (7), the one end of water pump (4) is connected with drinking-water pipe (3), the other end of water pump (4) is connected with irrigation pipe (16), irrigation pipe (16) one end is run through-hole (14) and is connected with multiunit shower nozzle (13), the one end of irrigation pipe (16) is provided with connecting device (12).

2. The irrigation device as claimed in claim 1, wherein: an internal thread (22) is arranged at one end of the inner side of the connecting device (12), and an external thread (23) is arranged at one end of the outer side of the spray head (13).

3. The irrigation device as claimed in claim 1, wherein: the number of the connecting device (12) and the number of the spray heads (13) are set to five groups, and the spray heads (13) are rotatably connected with the connecting device (12) through external threads (23) and internal threads (22).

4. The irrigation device as claimed in claim 1, wherein: threaded holes (15) matched with the screw rods (7) are formed in the middle positions inside the supporting plates (8), and the supporting plates (8) are in threaded connection with the screw rods (7) through internal and external threads.

5. The irrigation device as claimed in claim 1, wherein: the number of the sliding blocks (9) and the sliding grooves (5) is two, and the supporting plate (8) is in sliding connection with the supporting frame (6) through the sliding blocks (9) and the sliding grooves (5).

6. The irrigation device as claimed in claim 1, wherein: the number of the limiting holes (18) and the number of the limiting rods (17) are two.

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