CN213102746U

CN213102746U - Rotary sprinkler head

Info

Publication number: CN213102746U
Application number: CN202020627557.9U
Authority: CN
Inventors: 甘漂; 林泽慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-05-04
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a rotation type sprinkler bead, including rotatory nozzle structure, rotatory nozzle structure includes rotatory nozzle, rotatory nozzle includes shower nozzle and aqueduct, the lower extreme of shower nozzle rotates the upper end of installing at the aqueduct, rotatory nozzle structure still includes the angular variation main part, the lower extreme of angular variation main part is fixed through rotatory nozzle, the upper end of angular variation main part is rotated and is installed the upper portion front end at rotatory nozzle, rotatory nozzle still includes a screw thread section of thick bamboo, connecting rod and nozzle, the fixed lower part outer wall of installing at the shower nozzle that cup joints of a screw thread section of thick bamboo, connecting rod fixed connection is at the anterior lower extreme of nozzle, the rear end of nozzle is rotated sealing and is installed at shower nozzle upper portion front end, the inner space of shower nozzle and nozzle link up continuously. The utility model discloses increase the luffing motion function and improved the degree of consistency of watering on current rotatory nozzle basis, better satisfying the use needs.

Description

Rotary sprinkler head

Technical Field

The utility model relates to a watering equipment technical field specifically is a rotation type sprinkler bead.

Background

Common rotation type sprinkler bead adopts the kinetic energy of rivers to drive the rotatory water spray of shower nozzle usually for increase the scope of watering, the part changes the watering degree of consistency that the kinetic energy of water changes rivers through the baffle swing, and this kind of mode is dabble easily, because water is unset to be unfavorable for the passerby dodges unsuitable park and use, so the urgent need a scheme that can alleviate above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation type sprinkler bead to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary sprinkler head comprises a rotary sprinkler head structure, wherein the rotary sprinkler head structure comprises a rotary sprinkler head, the rotary sprinkler head comprises a sprinkler head and a water guide pipe, and the lower end of the sprinkler head is rotatably arranged at the upper end of the water guide pipe; the rotary spray head structure also comprises an angle change main body, the lower end of the angle change main body is fixed through the rotary spray head, and the upper end of the angle change main body is rotatably arranged at the front end of the upper part of the rotary spray head; the rotary spray head further comprises a threaded cylinder, a connecting rod and a spray nozzle, the threaded cylinder is fixedly sleeved on the outer wall of the lower part of the spray head, the connecting rod is fixedly connected to the lower end of the front part of the spray nozzle, the rear end of the spray nozzle is rotatably and hermetically arranged at the front end of the upper part of the spray head, and the spray head is communicated with the inner space of the spray nozzle; the angle change main part includes push rod, mount and insection carousel, the upper end of push rod is rotated and is installed the lower extreme lateral wall at the connecting rod, the lower extreme of push rod is rotated and is installed the lower part lateral wall at the insection carousel, the insection carousel rotates the upper end lateral wall of installing at the mount, the lower extreme of mount passes through aqueduct fixed connection, the antetheca at a screw thread section of thick bamboo is installed in the insection carousel meshing.

Preferably, the rotary sprayer further comprises a pair of stop rods, the stop rods are symmetrically arranged on the side portions of the nozzles, the stop rods are in sliding contact with the nozzles, and the stop rods are fixedly connected with the front ends of the sprayers.

Preferably, the angle change main part further comprises a first rotating shaft, the first rotating shaft is fixedly installed at the upper end of the push rod, and the first rotating shaft is rotatably installed at the lower end of the connecting rod in an inserting mode through a bearing.

Preferably, the angle change main body further comprises a second rotating shaft, the second rotating shaft is rotatably inserted and installed on the inner wall of the lower portion of the spray head through a bearing, and the second rotating shaft is fixedly connected with the lower end of the push rod.

Preferably, the angle change main part further comprises a third rotating shaft, the third rotating shaft is fixedly connected with the upper end of the fixing frame through a bearing, and the third rotating shaft is rotatably installed on the inner wall of the center of the insection turntable through the bearing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when the rotary sprayer is in use, the rotary sprayer is externally connected with a water source through the water guide pipe, the spray head drives the thread cylinder to rotate in the rotary working process of the rotary sprayer, the thread cylinder drives the toothed turntable to rotate, the push rod is firstly pushed upwards through the rotation of the toothed turntable, the nozzle is pushed upwards through the push rod, so that the front end of the nozzle is upwards tilted, when the toothed turntable drives the push rod to rotate to the upper part of the toothed turntable, the push rod is pulled to move downwards to drive the nozzle to recover downwards, thereby achieving the purpose of driving the nozzle to slowly swing up and down through the rotation of the toothed turntable, further achieving the purpose that the spray head sprays water forwards through the nozzle to swing up and down, so that the distance of the water sprayed by the nozzle during irrigation is changed, thereby achieving the purpose of improving the irrigation uniformity, the swing direction of the nozzle is bound through the stop lever, the connecting rod and the push rod are rotatably connected through the, the fixing frame and the insection turntable are rotationally connected through a third rotating shaft.

Drawings

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

FIG. 2 is a schematic structural view of the rotary sprinkler head of the present invention;

fig. 3 is the angle-change main body splitting structure diagram of the present invention.

In the figure: 1. a rotating spray head structure; 2. rotating the spray head; 3. an angle change body; 4. a spray head; 5. a threaded barrel; 6. a water conduit; 7. a connecting rod; 8. a nozzle; 9. a stop lever; 10. a first rotating shaft; 11. a push rod; 12. a second rotating shaft; 13. a fixed mount; 14. a toothed turntable; 15. and a third rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a rotary sprinkler head comprises a rotary sprinkler head structure 1, wherein the rotary sprinkler head structure 1 comprises a rotary sprinkler head 2, the rotary sprinkler head 2 comprises a sprinkler head 4 and a water guide pipe 6, and the lower end of the sprinkler head 4 is rotatably arranged at the upper end of the water guide pipe 6; the rotary spray head structure 1 further comprises an angle change main body 3, the lower end of the angle change main body 3 is fixed through the rotary spray head 2, and the upper end of the angle change main body 3 is rotatably installed at the front end of the upper part of the rotary spray head 2; the rotary spray head 2 further comprises a threaded cylinder 5, a connecting rod 7 and a spray nozzle 8, the threaded cylinder 5 is fixedly sleeved on the outer wall of the lower part of the spray head 4, the connecting rod 7 is fixedly connected to the lower end of the front part of the spray nozzle 8, the rear end of the spray nozzle 8 is rotatably and hermetically arranged at the front end of the upper part of the spray head 4, and the spray head 4 is communicated with the inner space of the spray nozzle 8; the angle change main body 3 comprises a push rod 11, a fixed frame 13 and a insection rotary table 14, the upper end of the push rod 11 is rotatably installed on the side wall of the lower end of the connecting rod 7, the lower end of the push rod 11 is rotatably installed on the side wall of the lower part of the insection rotary table 14, the insection rotary table 14 is rotatably installed on the side wall of the upper end of the fixed frame 13, the lower end of the fixed frame 13 is fixedly connected through a water guide pipe 6, and the insection rotary table 14 is meshed with the; rotatory nozzle 2 passes through the external water source of aqueduct 6 in the use, drive a screw section of thick bamboo 5 through shower nozzle 4 and rotate in 2 rotatory working processes of rotatory nozzle, it rotates and drives insection carousel 14 and rotate to rotate through a screw section of thick bamboo 5, it upwards promotes push rod 11 earlier to rotate through insection carousel 14, upwards promote nozzle 8 through push rod 11, thereby make the upwards perk of front end of nozzle 8, after insection carousel 14 drives push rod 11 and rotates the upper portion of insection carousel 14, pulling push rod 11 moves down and drives nozzle 8 and resume downwards, thereby reach and rotate through insection carousel 14 and drive nozzle 8 purpose of slow wobbling from top to bottom, thereby luffing motion when reaching shower nozzle 4 and spraying water forward through nozzle 8, make the distance when nozzle 8 spun water irrigation target change, thereby reach the purpose that improves the watering degree of consistency.

The rotary sprayer 2 further comprises a pair of stop rods 9, the stop rods 9 are arranged, the stop rods 9 are symmetrically arranged on the side portions of the nozzles 8, the stop rods 9 are in sliding contact with the nozzles 8, and the stop rods 9 are fixedly connected through the front ends of the sprayers 4; the swing direction of the nozzle 8 is restrained by the Laos stop lever 9.

The angle change main body 3 further comprises a first rotating shaft 10, the first rotating shaft 10 is fixedly arranged at the upper end of the push rod 11, and the first rotating shaft 10 is rotatably inserted and arranged at the lower end of the connecting rod 7 through a bearing; the connecting rod 7 and the push rod 11 are rotatably connected through a first rotating shaft 10.

The angle change main body 3 further comprises a second rotating shaft 12, the second rotating shaft 12 is rotatably inserted and installed on the inner wall of the lower part of the spray head 4 through a bearing, and the second rotating shaft 12 is fixedly connected through the lower end of the push rod 11; the push rod 11 and the insection rotary table 14 are rotatably connected through a second rotating shaft 12.

The angle change main body 3 further comprises a third rotating shaft 15, the third rotating shaft 15 is fixedly connected with the upper end of the fixing frame 13, and the third rotating shaft 15 is rotatably arranged on the central inner wall of the insection turntable 14 through a bearing; the fixed frame 13 and the insection rotary table 14 are rotatably connected through a third rotating shaft 15.

The working principle is as follows: in the using process, the rotating nozzle 2 is externally connected with a water source through the water guide pipe 6, when the rotating nozzle 2 rotates, the threaded cylinder 5 is driven to rotate through the nozzle 4, the threaded rotary table 14 is driven to rotate through the rotation of the threaded cylinder 5, the push rod 11 is firstly upwards pushed through the rotation of the threaded rotary table 14, the nozzle 8 is upwards pushed through the push rod 11, so that the front end of the nozzle 8 upwards tilts, when the threaded rotary table 14 drives the push rod 11 to rotate to the upper part of the threaded rotary table 14, the push rod 11 is pulled to move downwards to drive the nozzle 8 to recover downwards, so that the aim of driving the nozzle 8 to slowly swing up and down through the rotation of the threaded rotary table 14 is fulfilled, the nozzle 4 swings up and down when spraying water forwards through the nozzle 8, the distance of the water sprayed by the nozzle 8 changes, the aim of improving the uniformity of the irrigation is fulfilled, the swing direction of the nozzle 8 is bound, the connecting rod 7 and the push rod 11 are rotatably connected through a first rotating shaft 10, the push rod 11 and the insection rotary table 14 are rotatably connected through a second rotating shaft 12, and the fixing frame 13 and the insection rotary table 14 are rotatably connected through a third rotating shaft 15.

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 a rotation type sprinkler head, includes rotatory nozzle structure (1), rotatory nozzle structure (1) includes rotatory nozzle (2), rotatory nozzle (2) are including shower nozzle (4) and aqueduct (6), the lower extreme of shower nozzle (4) is rotated and is installed the upper end at aqueduct (6), its characterized in that: the rotary spray head structure (1) further comprises an angle change main body (3), the lower end of the angle change main body (3) is fixed through the rotary spray head (2), and the upper end of the angle change main body (3) is rotatably installed at the front end of the upper part of the rotary spray head (2); the rotary sprayer (2) further comprises a threaded cylinder (5), a connecting rod (7) and a nozzle (8), the threaded cylinder (5) is fixedly sleeved on the outer wall of the lower part of the sprayer (4), the connecting rod (7) is fixedly connected to the lower end of the front part of the nozzle (8), the rear end of the nozzle (8) is rotatably and hermetically arranged at the front end of the upper part of the sprayer (4), and the sprayer (4) is communicated with the inner space of the nozzle (8); the angle change main part (3) includes push rod (11), mount (13) and insection carousel (14), the upper end of push rod (11) is rotated and is installed the lower extreme lateral wall at connecting rod (7), the lower extreme of push rod (11) is rotated and is installed the lower part lateral wall at insection carousel (14), insection carousel (14) are rotated and are installed the upper end lateral wall at mount (13), the lower extreme of mount (13) passes through aqueduct (6) fixed connection, the antetheca at a screw thread section of thick bamboo (5) is installed in insection carousel (14) meshing.

2. A rotatable sprinkler head in accordance with claim 1, wherein: rotatory nozzle (2) still include pin (9), pin (9) are provided with a pair ofly, pin (9) symmetry sets up the lateral part at nozzle (8), pin (9) and nozzle (8) sliding contact, pin (9) pass through the front end fixed connection of shower nozzle (4).

3. A rotatable sprinkler head in accordance with claim 1, wherein: the angle change main body (3) further comprises a first rotating shaft (10), the first rotating shaft (10) is fixedly installed at the upper end of the push rod (11), and the first rotating shaft (10) is installed at the lower end of the connecting rod (7) in a rotating and inserting mode through a bearing.

4. A rotatable sprinkler head in accordance with claim 1, wherein: the angle change main body (3) further comprises a second rotating shaft (12), the second rotating shaft (12) is rotatably inserted and installed on the inner wall of the lower portion of the spray head (4) through a bearing, and the second rotating shaft (12) is fixedly connected with the lower end of the push rod (11).

5. A rotatable sprinkler head in accordance with claim 1, wherein: the angle change main part (3) further comprises a third rotating shaft (15), the third rotating shaft (15) is fixedly connected with the upper end of the fixing frame (13), and the third rotating shaft (15) is rotatably installed on the inner wall of the center of the insection rotating disc (14) through a bearing.