CN211241155U

CN211241155U - Agricultural irrigation sprays high adjusting device

Info

Publication number: CN211241155U
Application number: CN201921608962.XU
Authority: CN
Inventors: 冉秋红
Original assignee: Individual
Current assignee: Xinjiang Hailite Agricultural Technology Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-14
Anticipated expiration: 2029-09-24

Abstract

The utility model provides an agricultural irrigation sprays high adjusting device relates to agricultural irrigation equipment field. This agricultural irrigation sprays height-adjusting device, including irrigation pipe, irrigation pipe's last surface mounting has the telescoping device, telescoping device and irrigation pipe intercommunication, the upper end fixedly connected with L template of telescoping device, the right flank fixedly connected with adjusting device of L template, adjusting device through two hoses and telescoping device intercommunication, two hoses respectively with the upper and lower both ends fixed connection of telescoping device to the solenoid valve is all installed to two hoses, and the last fixed surface of L template installs the motor. This agricultural irrigation sprays high adjusting device through setting up telescoping device and adjusting device, has reached the effect of adjusting irrigation height, has solved prior art's agricultural irrigation device and has not possessed altitude mixture control's function, and crops can not water its root when irrigating from this, so the practicality of equipment to the problem of reduction by a wide margin.

Description

Agricultural irrigation sprays high adjusting device

Technical Field

The utility model relates to an agricultural irrigation equipment technical field specifically is an agricultural irrigation sprays high adjusting device.

Background

Agricultural irrigation methods can be generally divided into traditional ground irrigation, general sprinkler irrigation and micro irrigation. Traditional ground irrigation comprises ridge irrigation, furrow irrigation, flood irrigation and flood irrigation, but the irrigation methods usually consume a large amount of water and have low water utilization capacity, so that the traditional ground irrigation is an unreasonable agricultural irrigation method. In addition, the common spray irrigation technology is a common irrigation mode in the agricultural production of China at present. But the water utilization efficiency of the common sprinkling irrigation technology is not high. The modern agricultural micro irrigation technology comprises micro-sprinkling irrigation, drip irrigation, infiltration irrigation and the like.

However, the agricultural irrigation device of the prior art does not have the function of height adjustment, so that crops cannot be irrigated to the roots of the crops during irrigation, and the practicability of the device is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an agricultural irrigation sprays height-adjusting device has solved prior art's agricultural irrigation device and has not possessed altitude mixture control's function, and from this and crops can not water its root in the irrigation, so the practicality of equipment to the problem of reduction by a wide margin.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an agricultural irrigation spraying height adjusting device comprises an irrigation pipeline, wherein a telescopic device is arranged on the upper surface of the irrigation pipeline and is communicated with the irrigation pipeline, an L-shaped plate is fixedly connected to the upper end of the telescopic device, an adjusting device is fixedly connected to the right side surface of the L-shaped plate and is communicated with the telescopic device through two hoses, the two hoses are respectively and fixedly connected with the upper end and the lower end of the telescopic device, electromagnetic valves are respectively arranged on the two hoses, a motor is fixedly arranged on the upper surface of the L-shaped plate and is in transmission connection with the adjusting device, a threaded rod is fixedly connected to a main shaft of the motor, one end, far away from the motor, of the threaded rod is inserted into the telescopic device, the upper end of the telescopic device is communicated with the irrigation pipeline through a backflow pipe, the telescopic device comprises a sleeve, an extension rod and a sealing block, the lower end of, the end of the extending rod, which is positioned outside the sleeve, is fixedly connected with the L-shaped plate, the lower end of the threaded rod penetrates through the extending rod and then is inserted into the sealing block, one ends of the two hoses, which are away from the adjusting device, are both communicated with the inside of the sleeve, the left side and the right side of the inner wall of the sleeve are both provided with sliding grooves, the left side and the right side of the lower block are both fixedly connected with sliding blocks, the two sliding blocks are respectively positioned inside the two sliding grooves, the adjusting device comprises two fixing plates, two sliding rods, a screw rod and an irrigator, the two fixing plates are respectively and fixedly connected with the right side of the L-shaped plate, the upper end and the lower end of the two sliding rods are respectively and fixedly connected with one surfaces, which are close to each other, of the two fixing plates, the lower end of the screw rod is inserted into the fixing plate positioned below, the upper end, the end of the screw rod, which penetrates through the fixing plate above, is fixedly sleeved with a belt wheel, and the motor is in transmission connection with the belt wheel through a belt.

Preferably, the lower extreme of L template is located irrigation pipe's top to the right side and the telescoping device parallel arrangement of L template, when the telescoping device dropped to the least significant end, the lower extreme of L template was located the below of the flexible end of telescoping device.

Preferably, the through hole is of a conical structure, the lower block is of a conical structure, and the lower block can enter the through hole when moving upwards, so that the effect of closing the through hole is achieved.

Preferably, the two sliding grooves are arranged in parallel, the two sliding grooves are arranged in bilateral symmetry with the axis of the sleeve, and the two sliding grooves can play a role in limiting the rotation of the lower block.

Preferably, the screw rod is located between two slide bars, and two slide bars are with the axial lead bilateral symmetry setting of screw rod, and two slide bars can restrict the effect that the irrigator rotated.

(III) advantageous effects

The utility model provides an agricultural irrigation sprays high adjusting device. The method has the following beneficial effects:

1. the agricultural irrigation spraying height adjusting device is provided with a telescopic device and an adjusting device, an irrigation pipeline is communicated with a water pump, when a solenoid valve positioned below is opened, the solenoid valve positioned above is closed, a motor rotates to drive a screw rod to rotate, an irrigator starts to move downwards at the moment, a further motor rotates to drive a threaded rod to rotate, a lower block starts to be away from an upper block when the threaded rod rotates, a sealing block cannot be driven to move upwards when high-pressure water flows through the interior of a sleeve, the high-pressure water flows move towards the irrigator through a hose positioned below, the motor can adjust the position of the irrigator at the moment, when higher water spraying height is needed, the solenoid valve positioned below is closed, when the solenoid valve positioned above is opened, the motor rotates to drive the irrigator to move upwards, the threaded rod drives the lower block to move upwards at the moment, and then high-pressure rivers enter into the inside of irrigator through the hose that is located the top, have reached the effect of adjusting irrigation height, have solved prior art's agricultural irrigation equipment and have not possessed altitude mixture control's function, and crops can not water its root when irrigating from this, so the practicality of equipment to the problem of reduction by a wide margin.

2. This agricultural irrigation sprays height adjusting device, through setting up spout and slider, the slider can reciprocate along the spout, and the periphery of piece contacts with telescopic inner wall all the time down simultaneously, and the spout can restrict the rotation of slider, makes down the piece reciprocate when having reached threaded rod pivoted to sealed sleeve that can be fine.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the telescopic device of the present invention;

fig. 3 is a schematic structural diagram of the sealing block of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.

Wherein, 1 irrigation pipe, 2 telescoping devices, 21 sleeves, 22 stretching rods, 23 sealing blocks, 231 upper blocks, 232 lower blocks, 233 through holes, 234 sliding blocks, 24 sliding chutes, 3L-shaped plates, 4 adjusting devices, 41 fixing plates, 42 sliding rods, 43 screw rods, 44 irrigators, 5 hoses, 6 electromagnetic valves, 7 motors, 8 threaded rods, 9 return pipes, 10 belt wheels and 11 belts.

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 embodiment of the utility model provides an agricultural irrigation sprays high adjusting device:

embodiment one, as shown in fig. 1 to 4, includes an irrigation pipe 1, a telescopic device 2 is mounted on the upper surface of the irrigation pipe 1, the telescopic device 2 is communicated with the irrigation pipe 1, an L-shaped plate 3 is fixedly connected to the upper end of the telescopic device 2, an adjusting device 4 is fixedly connected to the right side surface of the L-shaped plate 3, the adjusting device 4 is communicated with the telescopic device 2 through two hoses 5, the two hoses 5 are respectively fixedly connected to the upper and lower ends of the telescopic device 2, electromagnetic valves 6 are mounted on the two hoses 5, a motor 7 is fixedly mounted on the upper surface of the L-shaped plate 3, the motor 7 is in transmission connection with the adjusting device 4, a threaded rod 8 is fixedly connected to the main shaft of the motor 7, one end of the threaded rod 8, which is far away from the motor 7, is inserted into the telescopic device 2, the upper end of the telescopic device 2 is communicated with the, and the right side of L template 3 and telescoping device 2 parallel arrangement, when telescoping device 2 dropped to the least significant end, the lower extreme of L template 3 was located the below of the flexible end of telescoping device 2.

In the second embodiment, as shown in fig. 2-4, the telescopic device 2 includes a sleeve 21, an extension rod 22, and a sealing block 23, the lower end of the extension rod 22 is fixedly mounted to the sealing block 23, the sealing block 23 is located inside the sleeve 21, one end of the extension rod 22 located outside the sleeve 21 is fixedly connected to the L-shaped plate 3, the lower end of the threaded rod 8 penetrates through the extension rod 22 and then is inserted into the sealing block 23, one ends of the two hoses 5 away from the adjusting device 4 are both communicated with the inside of the sleeve 21, the sealing block 23 includes an upper block 231 and a lower block 232, the upper block 231 is provided with a through hole 233 passing through from top to bottom, the left and right sides of the lower block 232 are inserted into the left and right inner walls of the sleeve 21, the threaded rod 8 penetrates through the upper block 231 and the lower block 232 and is in threaded connection with the lower block 232, the through hole 233 is of a tapered structure, the lower block 232 is of a tapered structure, when moving upward, the lower, the spout 24 has all been seted up to the inner wall left and right sides of sleeve 21, and the equal fixedly connected with slider 234 of side about lower piece 232, two sliders 234 are located two spout 24's inside respectively, and two spout 24 parallel arrangement, two spout 24 set up with sleeve 21's axial lead bilateral symmetry, and two spout 24 can play the restriction and lower piece 232 pivoted effect.

In the third embodiment, as shown in fig. 1 to 4, the adjusting device 4 includes two fixing plates 41, two sliding rods 42, a screw rod 43 and an irrigator 44, the two fixing plates 41 are respectively and fixedly connected with the right side surface of the L-shaped plate 3, the upper and lower ends of the two sliding rods 42 are respectively and fixedly connected with the mutually adjacent surfaces of the two fixing plates 41, the lower end of the screw rod 43 is inserted into the fixing plate 41 located below, the upper end of the screw rod 43 penetrates through the fixing plate 41 located above, the irrigator 44 is respectively sleeved outside the two sliding rods 42 and the screw rod 43 and is in transmission connection with the screw rod 43, one ends of the two hoses 5 far away from the sleeve 21 are both fixedly connected with the irrigator 44, the belt pulley 10 is fixedly sleeved at the end of the screw rod 43 behind the fixing plate 41 located above, the motor 7 is in transmission connection with the belt pulley 10 through the belt 11, the screw rod 43 is, the two slide bars 42 may limit the effect of the rotation of the irrigator 44.

When the device is used, when the electromagnetic valve 6 positioned below is opened and the electromagnetic valve 6 positioned above is closed, the motor 7 rotates to drive the screw rod 43 to rotate, at the moment, the irrigator 44 starts to move downwards, the further motor 7 rotates to drive the threaded rod 8 to rotate, the lower block 232 starts to be far away from the upper block 231 when the threaded rod 8 rotates, at the moment, the sealing block 23 is not driven to move upwards when high-pressure water flows through the interior of the sleeve 21, the high-pressure water flows through the hose 5 positioned below to move towards the irrigator 44, at the moment, the motor 7 can adjust the position of the irrigator 44, when the higher water spray height is needed, the electromagnetic valve 6 below is closed, and when the electromagnetic valve 6 above is opened, the motor 7 rotates to drive the irrigator 44 to move upwards, the threaded rod 8 drives the lower block 232 to move upwards, and the high-pressure water flow starts to drive the sealing block 23 to move upwards, so that the high-pressure water flow enters the irrigator 44 through the hose 5 above.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural irrigation sprays high adjusting device, includes irrigation pipe (1), its characterized in that: the upper surface of the irrigation pipeline (1) is provided with a telescopic device (2), the telescopic device (2) is communicated with the irrigation pipeline (1), the upper end of the telescopic device (2) is fixedly connected with an L-shaped plate (3), the right side surface of the L-shaped plate (3) is fixedly connected with an adjusting device (4), the adjusting device (4) is communicated with the telescopic device (2) through two hoses (5), the two hoses (5) are respectively fixedly connected with the upper end and the lower end of the telescopic device (2), and solenoid valve (6) are all installed in two hose (5), and the last fixed surface of L template (3) installs motor (7), and motor (7) are connected with adjusting device (4) transmission, and the main shaft fixedly connected with threaded rod (8) of motor (7), and the one end that motor (7) were kept away from in threaded rod (8) is pegged graft in the inside of telescoping device (2), and the upper end of telescoping device (2) is passed through back flow (9) and is linked together with irrigation pipe (1).

2. The agricultural irrigation spray height adjustment apparatus of claim 1, wherein: telescoping device (2) are including sleeve (21), stretch out and expand pole (22), sealed piece (23), the lower extreme and sealed piece (23) fixed mounting of stretching pole (22), sealed piece (23) are located the inside of sleeve (21), stretch out and expand pole (22) and be located the outside one end and L template (3) fixed connection of sleeve (21), the lower extreme of threaded rod (8) runs through to stretch out and pegs graft in the inside of sealed piece (23) behind pole (22), the one end that adjusting device (4) were kept away from in two hoses (5) all communicates with the inside of sleeve (21).

3. An agricultural irrigation spray height adjustment apparatus according to claim 2, wherein: the sealing block (23) comprises an upper block (231) and a lower block (232), the upper block (231) is provided with a through hole (233) which is communicated up and down, the left side and the right side of the lower block (232) are inserted into the left inner wall and the right inner wall of the sleeve (21), and the threaded rod (8) penetrates through the upper block (231) and the lower block (232) and is in threaded connection with the lower block (232).

4. An agricultural irrigation spray height adjustment apparatus according to claim 3, wherein: the inner wall left and right sides of sleeve (21) has all seted up spout (24), and the equal fixedly connected with slider (234) of side about lower piece (232), two sliders (234) are located the inside of two spouts (24) respectively.

5. An agricultural irrigation spray height adjustment apparatus according to claim 4, wherein: adjusting device (4) include two fixed plates (41), two slide bars (42), lead screw (43) and irrigator (44), two fixed plates (41) respectively with the right flank fixed connection of L template (3), the one side fixed connection that the upper and lower both ends of two slide bars (42) are close to each other respectively with two fixed plates (41), the inside of fixed plate (41) of lead screw (43) below of being located is pegged graft to the lower extreme of lead screw (43), fixed plate (41) that are located the top are run through to the upper end of lead screw (43), irrigator (44) cup joint respectively in the outside of two slide bars (42) and lead screw (43) and are connected with lead screw (43) transmission, the one end that sleeve (21) was kept away from in two hoses (5) all with irrigator (44) fixed connection.

6. An agricultural irrigation spray height adjustment apparatus according to claim 5, wherein: the screw rod (43) penetrates through one end, behind the fixing plate (41) above, of the screw rod and is fixedly sleeved with the belt wheel (10), and the motor (7) is in transmission connection with the belt wheel (10) through a belt (11).