CN217190444U - Special rocker arm spray head for spraying snow-melting agent - Google Patents
Special rocker arm spray head for spraying snow-melting agent Download PDFInfo
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- CN217190444U CN217190444U CN202220992633.5U CN202220992633U CN217190444U CN 217190444 U CN217190444 U CN 217190444U CN 202220992633 U CN202220992633 U CN 202220992633U CN 217190444 U CN217190444 U CN 217190444U
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- rocker arm
- fixedly connected
- nozzle body
- shower nozzle
- rocking arm
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model discloses a snow melt agent sprays special rocking arm shower nozzle, including the rocking arm shower nozzle body, the bottom intercommunication of rocking arm shower nozzle body has communicating pipe, the outside of rocking arm shower nozzle body is provided with the joint subassembly, the joint subassembly includes two joint poles of sliding connection inside in rocking arm shower nozzle body bottom, two the equal fixedly connected with limiting plate of one end that the joint pole was kept away from each other, two the butt spring has all been cup jointed to the surface of joint pole. The utility model discloses a set up arc piece butt joint pole and remove, be convenient for carry out the joint with rocking arm shower nozzle body and communicating pipe, conveniently install, make the inclined plane piece on the slide bar enter into to the bottom of arc piece through promoting the bottom plate, utilize supporting spring's elasticity, the slide bar that comes the pulling removal resets, conveniently dismantles communicating pipe from the rocking arm shower nozzle body, and the device operation is got up simple and conveniently, can carry out repetitious usage many times, has stronger practicality.
Description
Technical Field
The utility model relates to a rocking arm shower nozzle technical field especially relates to snow melt agent sprays special rocking arm shower nozzle.
Background
The rocker arm spray head is a common sprinkling irrigation device in an open place and is an important irrigator in the irrigation device. The rocker arm spray head is widely used in the fields of field sprinkling irrigation, open-air nursery, fruit and vegetable garden, gardening field and the like, and is one of the most widely used spray heads with the most stable performance. The alloy is made of three materials of copper, zinc alloy and plastic. Has a reversing mechanism and can spray in a full circle or any sector shape. The antifriction seal ring has the advantages of unique rocker arm design, long service life and stable performance.
Use the rocking arm shower nozzle to spray the snow melt agent, be convenient for handle the snow on the road surface, and when rocking arm shower nozzle and pipeline intercommunication, adopt threaded connection more, threaded connection not only dismantles the trouble, and repetitious usage leads to screw thread wearing and tearing easily, and then can not continue to use, causes the waste of resource easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a special rocker arm spray head for spraying snow-melting agent.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the special rocker arm spray head for spraying the snow-melting agent comprises a rocker arm spray head body, the bottom of the rocker arm spray head body is communicated with a communicating pipe, the outer part of the rocker arm spray head body is provided with a clamping assembly, the clamping assembly comprises two clamping rods which are connected inside the bottom end of the rocker arm spray head body in a sliding manner, one ends of the two clamping rods, which are far away from each other, are fixedly connected with limiting plates, the outer surfaces of the two clamping rods are respectively sleeved with a butting spring, a communicating component is arranged outside the communicating pipe, the communicating component comprises a bottom plate and a top plate which are fixedly connected with the outer surface of the communicating pipe, the two sides of the top of the bottom plate are fixedly connected with connecting rods, the top ends of the two connecting rods slidably penetrate through the top plate and are respectively and fixedly connected with a sliding rod, the top fixedly connected with arc piece of slide bar, the surface sliding connection of slide bar has the sloping piece, the inside of rocking arm shower nozzle body is provided with filtering component.
As a further description of the above technical solution:
two the bottom that joint pole is close to one end each other all sets to the inclined plane form, two the joint pole uses communicating pipe to be the symmetric form and distributes as the central point.
As a further description of the above technical solution:
two the top that the joint pole is close to one end each other respectively with two one side swing joint of arc piece bottom, two the top and the bottom of inclined plane piece all set to the inclined plane form.
As a further description of the above technical solution:
the filtering component comprises a sealing ring fixedly connected to the inner portion of the bottom end of the rocker arm nozzle body, and a convex filtering frame is fixedly connected to the inner portion of the sealing ring.
As a further description of the above technical solution:
the improved structure of the anti-theft device is characterized in that a supporting assembly is arranged on the bottom plate and comprises a protective ring frame fixedly connected to the top of the bottom plate, a sealing ring is slidably connected to the inner portion of the protective ring frame, and the top of the sealing ring is fixedly connected with the bottom of the top plate.
As a further description of the above technical solution:
fixedly connected with supporting spring between the inside of guard ring frame and the sealing ring bottom, the inside both sides of roof all are provided with the stopper.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this snow melt agent sprays special rocking arm shower nozzle, move through setting up arc piece butt joint pole, be convenient for carry out the joint with rocking arm shower nozzle body and communicating pipe, conveniently install, make the inclined plane piece on the slide bar enter into the bottom to the arc piece through promoting the bottom plate, utilize supporting spring's elasticity, the slide bar that comes the pulling removal resets, the inclined plane piece utilizes the inclined plane of self to drive the promotion joint pole and removes when resetting, can drive arc piece and joint pole separation simultaneously, conveniently dismantle communicating pipe from rocking arm shower nozzle body, the device operates simple and conveniently, can carry out repetitious usage many times, and the practicality is stronger.
2. Compared with the prior art, this snow melt agent sprays special rocking arm shower nozzle, through setting up protruding type filter frame, is convenient for filter the snow melt agent that flows in communicating pipe, avoids the fixed granule of not dissolving, causes the shower nozzle mouth on the rocking arm shower nozzle body to block up.
Drawings
FIG. 1 is a front view of the overall external structure of the special rocker arm nozzle for spraying snow-melting agent of the present invention;
FIG. 2 is a front view of the whole internal structure of the special rocker arm nozzle for spraying snow melt agent in longitudinal section;
fig. 3 is an enlarged view of a point a in fig. 1.
Illustration of the drawings:
1. a rocker arm spray head body; 2. a communicating pipe; 3. a clamping and connecting rod; 4. a limiting plate; 5. an abutment spring; 6. a base plate; 7. a top plate; 8. a connecting rod; 9. a slide bar; 10. an arc-shaped block; 11. a bevel block; 12. a seal ring; 13. a convex filter frame; 14. a guard ring frame; 15. a seal ring; 16. a support spring; 17. and a limiting block.
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.
Referring to fig. 1-3, the utility model provides a snow melt agent sprays special rocking arm shower nozzle: the rocker arm spray nozzle comprises a rocker arm spray nozzle body 1, wherein the rocker arm spray nozzle body 1 is arranged on a rocker arm shaft above a spray pipe, when rocker arm pressure water with a flow deflector (water baffle) and a flow guide plate arranged at the front end is sprayed out from a nozzle of the spray pipe, the flow guide plate is impacted by the flow deflector, so that the rocker arm generates tangential motion force to rotate for an angle around a cantilever, then the rocker arm returns and impacts the spray pipe under the action of a torsion spring, the spray pipe rotates for an angle, and the operation is repeated, so that the spray nozzle can rotate in a full circle. If a limiting device and a reversing mechanism are additionally arranged on the nozzle, the nozzle is reversed and rotated after rotating a certain angle, and then fan-shaped sprinkling irrigation can be carried out, the bottom of the rocker arm nozzle body 1 is communicated with a communicating pipe 2, the other end of the communicating pipe 2 is communicated with a box body filled with a snow-melting agent, a clamping assembly is arranged outside the rocker arm nozzle body 1, the clamping assembly comprises two clamping rods 3 which are connected inside the bottom end of the rocker arm nozzle body 1 in a sliding way, the bottoms of the two clamping rods 3 which are close to one end with each other are both arranged in an inclined plane shape, the two clamping rods 3 are symmetrically distributed by taking the communicating pipe 2 as a central point, one ends of the two clamping rods 3 which are far away from each other are both fixedly connected with a limiting plate 4, abutting springs 5 are sleeved on the outer surfaces of the two clamping rods 3, the limiting plate 4 is arranged for connecting the abutting springs 5, a groove for the clamping rods 3 to move is arranged at the bottom of the rocker arm nozzle body 1, and a communicating assembly is arranged outside the communicating pipe 2, the intercommunication subassembly includes bottom plate 6 and roof 7 of fixed connection at 2 surfaces communicating pipe, the equal fixedly connected with connecting rod 8 in both sides at bottom plate 6 top, the top of two connecting rods 8 all slides and runs through roof 7 and fixedly connected with slide bar 9 respectively, the top fixedly connected with arc piece 10 of slide bar 9, the top that two joint poles 3 are close to one end each other respectively with one side swing joint of two arc pieces 10 bottoms, the surface sliding connection of slide bar 9 has bevel block 11, the top and the bottom of two bevel blocks 11 all set to the inclined plane form, the inside of arc piece 10 is provided with the groove that contains bevel block 11 upper portion, bevel block 11 has two circular cones symmetry to fall into, the inclined plane angle on the bevel block 11 keeps unanimous with joint pole 3.
The inside of the rocker arm nozzle body 1 is provided with a filter assembly, the filter assembly comprises a seal ring 12 fixedly connected to the inside of the bottom end of the rocker arm nozzle body 1, the seal ring 12 has certain elasticity, the bottom of the seal ring 12 is set to be conical, the inside of the seal ring 12 is fixedly connected with a convex filter frame 13, the convex filter frame 13 is opposite to a plane filter frame, and the advantage that when particulate matters are blocked on the convex filter frame 13, the particulate matters can continuously flow along the surface of the convex filter frame 13 because of the driving of liquid, and the liquid can continuously flow through other places, and the plane filter frame, the particulate matters are always blocked, thereby reducing the water inflow, the bottom plate 6 is provided with a support assembly, the support assembly comprises a protective ring frame 14 fixedly connected to the top of the bottom plate 6, the inside of the protective ring frame 14 is slidably connected with a seal ring 15, the top of the seal ring 15 is fixedly connected with the bottom of the top plate 7, fixedly connected with supporting spring 16 between the inside of guard ring frame 14 and sealing ring 15 bottom, the inside both sides of roof 7 all are provided with stopper 17, and guard ring frame 14 and sealing ring 15 set up the surface at connecting rod 8, and stopper 17 plays spacing effect, avoids connecting rod 8 and roof 7 to separate from the bottom.
The working principle is as follows:
when the rocker arm spray head body 1 and the communicating pipe 2 need to be connected, one hand holds the rocker arm spray head body 1, the other hand holds the rocker arm spray head body 1 on the protective ring frame 14 and the sealing ring 15, then the communicating pipe 2 is plugged into the rocker arm spray head body 1 until the bottom end of the rocker arm spray head body 1 is contacted with the top plate 7 on the sealing ring 15, the slide rod 9 on the top plate 7 enters the through groove at the bottom of the rocker arm spray head body 1, the arc-shaped block 10 at the top is contacted with the clamping rod 3 in the through groove when the slide rod 9 enters the through groove, the clamping rod 3 is pushed to be far away because the arc-shaped block 10 is arc-shaped, after the clamping rod 3 is far away, the abutting spring 5 on the clamping rod 3 is deformed, until the arc-shaped block 10 passes through the clamping rod 3, at the moment, the clamping rod 3 is reset under the action of the abutting spring 5 and supports the bottom of the arc-shaped block 10, at this time, the top plate 7 is in contact with the bottom of the rocker nozzle body 1, the communication pipe 2 enters the inside of the sealing ring 12, the convex filter frame 13 inside the sealing ring 12 enters the inside of the communication pipe 2, and when the snow melt agent contains particles which are not melted, the particles are intercepted outside the convex filter frame 13;
when the rocker arm spray head body 1 needs to be disassembled, the rocker arm spray head body 1 is supported by pushing, the bottom plate 6 is pushed upwards, the distance between the bottom plate 6 and the top plate 7 is reduced after the bottom plate 6 moves, the sealing ring 15 enters the inside of the protective ring frame 14 at the moment, the supporting spring 16 deforms, the two sliding rods 9 can move through the connecting rod 8 after the bottom plate 6 moves upwards, the two sliding rods 9 can drive the inclined plane block 11 to move upwards synchronously after moving upwards, the inclined plane block 11 can abut against the clamping rod 3 to move simultaneously, the inclined plane block 11 moves to the upper side of the clamping rod 3, the thrust on the bottom plate 6 is loosened at the moment, the restoring force of the supporting spring 16 is released, the connecting rod 8 moves downwards, the connecting rod 8 drives the sliding rods 9 to move synchronously, after the sliding rods 9 move, the inclined plane block 11 can abut against the clamping rod 3 to push the inclined plane block 11 to enter the groove inside the arc-shaped block 10, after the upper portion of inclined plane piece 11 all got into the inside groove of arc piece 10, inclined plane piece 11 is not removing, and the bottom inclined plane of inclined plane piece 11 will butt joint clamping rod 3 and remove to drive clamping rod 3 and remove to the surface of arc piece 10, can realize the separation of arc piece 10 and clamping rod 3, thereby reach the separation of rocking arm shower nozzle body 1 and communicating pipe 2.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Snow melt agent sprays special rocking arm shower nozzle, including rocking arm shower nozzle body (1), its characterized in that: the bottom of the rocker arm nozzle body (1) is communicated with a communicating pipe (2), a clamping component is arranged outside the rocker arm nozzle body (1), the clamping component comprises two clamping rods (3) which are slidably connected inside the bottom end of the rocker arm nozzle body (1), one ends, far away from each other, of the two clamping rods (3) are fixedly connected with limiting plates (4), abutting springs (5) are sleeved on the outer surfaces of the two clamping rods (3), a communicating component is arranged outside the communicating pipe (2), the communicating component comprises a bottom plate (6) and a top plate (7) which are fixedly connected on the outer surface of the communicating pipe (2), connecting rods (8) are fixedly connected to two sides of the top of the bottom plate (6), the top ends of the two connecting rods (8) are slidably penetrated through the top plate (7) and are fixedly connected with sliding rods (9) respectively, and arc-shaped blocks (10) are fixedly connected to the top ends of the sliding rods (9), the outer surface of the sliding rod (9) is connected with an inclined surface block (11) in a sliding mode, and a filtering assembly is arranged inside the rocker arm spray head body (1).
2. The special rocker nozzle for spraying the snow melt agent as claimed in claim 1, wherein: the bottoms of the two clamping rods (3) close to one end are all arranged into inclined planes, and the two clamping rods (3) are symmetrically distributed by taking the communicating pipe (2) as a central point.
3. The special rocker nozzle for spraying the snow melt agent as claimed in claim 1, wherein: the tops of two clamping rods (3) close to one end are movably connected with one side of the bottoms of the two arc-shaped blocks (10) respectively, and the tops and the bottoms of the two inclined-plane blocks (11) are all arranged into inclined planes.
4. The special rocker arm spray head for spraying the snow-melting agent as claimed in claim 1, wherein: the filter assembly comprises a seal ring (12) fixedly connected to the inner portion of the bottom end of the rocker arm nozzle body (1), and a convex filter frame (13) is fixedly connected to the inner portion of the seal ring (12).
5. The special rocker arm spray head for spraying the snow-melting agent as claimed in claim 1, wherein: the supporting assembly is arranged on the bottom plate (6) and comprises a protective ring frame (14) fixedly connected to the top of the bottom plate (6), a sealing ring (15) is slidably connected to the inside of the protective ring frame (14), and the top of the sealing ring (15) is fixedly connected to the bottom of the top plate (7).
6. The special rocker arm spray head for spraying the snow-melting agent as claimed in claim 5, wherein: fixedly connected with supporting spring (16) between the inside of guard ring frame (14) and sealing ring (15) bottom, the inside both sides of roof (7) all are provided with stopper (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220992633.5U CN217190444U (en) | 2022-04-27 | 2022-04-27 | Special rocker arm spray head for spraying snow-melting agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220992633.5U CN217190444U (en) | 2022-04-27 | 2022-04-27 | Special rocker arm spray head for spraying snow-melting agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217190444U true CN217190444U (en) | 2022-08-16 |
Family
ID=82775179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220992633.5U Active CN217190444U (en) | 2022-04-27 | 2022-04-27 | Special rocker arm spray head for spraying snow-melting agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217190444U (en) |
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2022
- 2022-04-27 CN CN202220992633.5U patent/CN217190444U/en active Active
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