CN216219287U

CN216219287U - A shower nozzle angle adjustment mechanism for treegarden irrigation

Info

Publication number: CN216219287U
Application number: CN202122873239.8U
Authority: CN
Inventors: 李博爱
Original assignee: Beijing Huiwei Hi Tech Co ltd
Current assignee: Beijing Huiwei Hi Tech Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-08
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of garden irrigation, and discloses a spray head angle adjusting mechanism for garden irrigation, which solves the problems that the garden irrigation water spraying device generally seen in the current market can not adjust the water spraying height when in use, and the spraying range of the irrigation device is limited due to the fixed spraying angle, and comprises a water spraying pipe, wherein a rotatable connecting pipe is arranged inside the water spraying pipe, the top of the connecting pipe extends out of the top of the water spraying pipe, and a rotating part which can rotate and move up and down is arranged inside the connecting pipe. The sprinkling irrigation range of the device is increased.

Description

A shower nozzle angle adjustment mechanism for treegarden irrigation

Technical Field

The utility model belongs to the technical field of garden irrigation, and particularly relates to a spray head angle adjusting mechanism for garden irrigation.

Background

The garden irrigation is a technical measure for supplementing soil moisture required by growth of garden plants to improve growth conditions of the garden plants, the soil moisture of garden greenbelts is supplemented by using an artificial method or a mechanical method in different irrigation forms to meet the moisture requirements of plants, and a water spraying device is adopted for irrigation in general garden irrigation, so that manpower can be saved, and the irrigation efficiency can be improved.

But the gardens irrigation water jet equipment that generally sees on the market at present still has certain shortcoming when using, and general water jet equipment can not spray height adjustment to it when using to some devices water spray make the angle fixed, and the scope that the device sprayed like this has the limitation, and the efficiency of irrigating has just also been lower.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the spray head angle adjusting mechanism for garden irrigation, which effectively solves the problems that the garden irrigation water spraying device generally seen in the market at present cannot adjust the water spraying height when in use, and the spraying range of the irrigation device is limited due to the fixed spraying angle.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shower nozzle angle adjustment mechanism for treegarden irrigation, includes the spray pipe, the inside of spray pipe is provided with can the pivoted connecting pipe, and the top of connecting pipe stretches out the top of spray pipe, is provided with the rotation portion that can rotate and can reciprocate in the inside of connecting pipe, evenly just fixed mounting has four support columns at the top of connecting pipe, has the roof at the top fixed mounting of four support columns, the screw has been seted up to the intermediate position at roof top, has the threaded rod at the internal thread connection of screw, the intermediate position fixed mounting at rotation portion top has the fixed block, the bottom of threaded rod is rotated and is installed in the inside of fixed block, and leans on last position all around at rotation portion outer wall and evenly seted up four water jet.

Preferably, the position close to the upper portion of the inner wall of the water spray pipe is provided with an annular groove, the bottom end of the outer wall of the connecting pipe is provided with a limiting plate, and the limiting plate on the outer wall of the connecting pipe is located in the annular groove of the inner wall of the water spray pipe and can rotate inside the annular groove.

Preferably, a fixing rod is fixedly installed at a position close to the lower part in the connecting pipe, two ends of the fixing rod are fixedly connected to two sides of the inner wall of the connecting pipe, a rotating rod is fixedly installed at the middle position of the top of the fixing rod, and four impellers are fixedly installed on the rotating rod.

Preferably, the bottom of the rotating part is provided with a water inlet, and the four water spraying ports are communicated with the top of the water inlet.

Preferably, the four water spraying ports are provided with inclined angles, and one ends of the horizontal height angles of the four water spraying ports are communicated with the top end of the water inlet.

Preferably, a circular groove is formed in the fixed block, a ball is fixedly mounted at the bottom end of the threaded rod, and the ball at the bottom end of the threaded rod is located in the circular groove in the fixed block.

Compared with the prior art, the utility model has the beneficial effects that:

1) when the device is used, the threaded rod is rotated to perform threaded rotation in the threaded hole in the top plate, then the ball at the bottom end of the threaded rod rotates in the circular groove in the fixed block and drives the fixed block and the rotating part to move up and down, and then the rotating part can move up and down the position height of the rotating part in the connecting pipe, so that the position heights of four water spraying ports on the outer wall of the rotating part are changed, the water spraying ports are inclined, and the higher the positions of the water spraying ports are, the longer the water spraying distance is;

2) in the process of sprinkling irrigation by using the device, water enters the connecting pipe from the water spraying pipe, when the water passes through the connecting pipe, impulsive force can be brought by the flowing of the water, so that the water flows through the connecting pipe, the impulsive force of the water can act on the four impellers on the rotating rod to enable the impellers to rotate, the impellers are fixed on the rotating rod, the rotating rod is fixed on the fixing rod, and the fixing rod is fixed on the inner wall of the connecting pipe, so that the impulsive force of the water acts on the impellers to enable the connecting pipe to rotate, the limiting plate on the outer wall of the connecting pipe can rotate in the annular groove on the inner wall of the water spraying pipe when the connecting pipe rotates, finally the connecting pipe can drive the rotating part inside the connecting pipe to rotate together when the connecting pipe rotates, the water can enter from the water inlet at the bottom of the rotating part and then is sprayed out from the four water outlets at the top of the water inlet, thus the device is used for irrigating gardens, the range of the device to spray can be increased, thereby increasing the efficiency of irrigation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of the connection between the spray pipe and the connection pipe according to the present invention;

FIG. 3 is a schematic view of the connection between the connection pipe and the rotation part according to the present invention;

FIG. 4 is a schematic top view of the rotating part of the present invention;

in the figure: 1. a water spray pipe; 2. a connecting pipe; 3. a rotating part; 4. a water jet; 5. a support pillar; 6. a top plate; 7. a fixed block; 8. a threaded rod; 9. an annular groove; 10. a limiting plate; 11. fixing the rod; 12. rotating the rod; 13. an impeller; 16. a water inlet; 17. a circular groove; 18. a ball; 19. and a screw hole.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 4, the present invention includes a water spraying pipe 1, a rotatable connecting pipe 2 is disposed inside the water spraying pipe 1, the top of the connecting pipe 2 extends out of the top of the water spraying pipe 1, a rotatable portion 3 capable of rotating and moving up and down is disposed inside the connecting pipe 2, four supporting columns 5 are uniformly and fixedly mounted on the top of the connecting pipe 2, a top plate 6 is fixedly mounted on the tops of the four supporting columns 5, a screw hole 19 is disposed in the middle of the top plate 6, a threaded rod 8 is connected to the inner portion of the screw hole 19 through a thread, a fixed block 7 is fixedly mounted in the middle of the top of the rotatable portion 3, the bottom end of the threaded rod 8 is rotatably mounted inside the fixed block 7, and four water spraying ports 4 are uniformly disposed near the upper portion of the outer wall of the rotatable portion 3.

In the second embodiment, on the basis of the first embodiment, the annular groove 9 is opened at the upper position of the inner wall of the spray pipe 1, the bottom end of the outer wall of the connecting pipe 2 is provided with the limiting plate 10, and the limiting plate 10 on the outer wall of the connecting pipe 2 is located in the annular groove 9 of the inner wall of the spray pipe 1 and can rotate inside the annular groove, so that the connecting pipe 2 is prevented from being separated from the spray pipe 1.

In the third embodiment, on the basis of the first embodiment, the fixing rod 11 is fixedly installed at a lower position in the connecting pipe 2, two ends of the fixing rod 11 are fixedly connected to two sides of the inner wall of the connecting pipe 2, the rotating rod 12 is fixedly installed at a middle position of the top of the fixing rod 11, the four impellers 13 are fixedly installed on the rotating rod 12, and the four impellers 13 are acted on by the impulsive force of water, so that the impellers 13 drive the connecting pipe 2 to rotate in the water spraying pipe 1.

In the fourth embodiment, on the basis of the first embodiment, the bottom of the rotating part 3 is provided with a water inlet 16, and the four water spraying ports 4 are all communicated with the top of the water inlet 16.

In the fifth embodiment, on the basis of the fourth embodiment, the four water spraying ports 4 are provided with inclined angles, and one ends of the horizontal height angles of the four water spraying ports 4 are communicated with the top end of the water inlet 16.

Sixth embodiment, on the basis of the first embodiment, a circular groove 17 is formed in the fixing block 7, a round ball 18 is fixedly mounted at the bottom end of the threaded rod 8, and the round ball 18 at the bottom end of the threaded rod 8 is located in the circular groove 17 in the fixing block 7.

The working principle is as follows: when using the device, through rotating threaded rod 8, let threaded rod 8 carry out the screw thread in the screw 19 on roof 6 and rotate, then the ball 18 of the bottom of threaded rod 8 can be at the circular slot 17 internal rotation in fixed block 7, and drive fixed block 7 and the removal of position about the rotation portion 3 carries out, then rotation portion 3 will reciprocate the position height of oneself in the inside of connecting pipe 2, thereby change the position height of four water jet 4 on the 3 outer walls of rotation portion, and water jet 4 is the slope, because of hydraulic reason, the position of water jet 4 is higher, water spun distance will be far away more.

In the process of sprinkling irrigation by using the device, water enters the connecting pipe 2 from the sprinkling pipe 1, and when passing through the connecting pipe 2, because the water flow can bring impulse force, when the water flows through the connecting pipe 2, the impulse force of the water can act on the four impellers 13 on the rotating rod 12 to rotate the impellers 13, the impeller 13 is fixed on the rotating rod 12, the rotating rod 12 is fixed on the fixed rod 11, the fixed rod 11 is fixed on the inner wall of the connecting pipe 2, therefore, the impulsive force of water acts on the impeller 13 to cause the connecting pipe 2 to rotate, the limiting plate 10 on the outer wall of the connecting pipe 2 rotates in the annular groove 9 on the inner wall of the spray pipe 1 when the connecting pipe 2 rotates, finally the connecting pipe 2 drives the rotating part 3 inside the connecting pipe to rotate together when the connecting pipe rotates, and water enters from the water inlet 16 at the bottom of the rotating part 3 and is sprayed out from the four water spraying ports 4 at the top of the water inlet 16.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shower nozzle angle adjustment mechanism for treegarden irrigation, includes spray pipe (1), its characterized in that: the inside of the spray pipe (1) is provided with a rotatable connecting pipe (2), the top of the connecting pipe (2) extends out of the top of the spray pipe (1), a rotating part (3) which can rotate and move up and down is arranged in the connecting pipe (2), four supporting columns (5) are uniformly and fixedly arranged at the top of the connecting pipe (2), the top parts of the four supporting columns (5) are fixedly provided with top plates (6), the middle positions of the top parts of the top plates (6) are provided with screw holes (19), a threaded rod (8) is connected with the inner thread of the screw hole (19), a fixed block (7) is fixedly arranged in the middle of the top of the rotating part (3), the bottom end of the threaded rod (8) is rotatably arranged in the fixed block (7), and four water spraying nozzles (4) are uniformly arranged at the upper positions of the periphery of the outer wall of the rotating part (3).

2. The nozzle angle adjusting mechanism for garden irrigation according to claim 1, wherein: ring channel (9) have been seted up to leaning on last position of spray pipe (1) inner wall, the bottom of connecting pipe (2) outer wall is provided with limiting plate (10), and limiting plate (10) on connecting pipe (2) outer wall are located ring channel (9) of spray pipe (1) inner wall and can rotate inside it.

3. The nozzle angle adjusting mechanism for garden irrigation according to claim 1, wherein: the utility model discloses a fixed connection of connecting pipe (2) is including connecting pipe (2), the both ends fixed connection of dead lever (11) has dead lever (11) by lower position fixed mounting in connecting pipe (2), fixed mounting has dwang (12) on the intermediate position at dead lever (11) top, and fixed mounting has four impeller (13) on dwang (12).

4. The nozzle angle adjusting mechanism for garden irrigation according to claim 1, wherein: the bottom of the rotating part (3) is provided with a water inlet (16), and the four water spraying ports (4) are communicated with the top of the water inlet (16).

5. The nozzle angle adjusting mechanism for garden irrigation according to claim 4, wherein: the four water spraying ports (4) are provided with inclined angles, and one ends of the horizontal height angles of the four water spraying ports (4) are communicated with the top end of the water inlet (16).

6. The nozzle angle adjusting mechanism for garden irrigation according to claim 1, wherein: circular slot (17) have been seted up to the inside of fixed block (7), the bottom fixed mounting of threaded rod (8) has ball (18), and ball (18) of threaded rod (8) bottom are located inside circular slot (17) of fixed block (7).