CN218757225U

CN218757225U - Spraying structure of watering lorry

Info

Publication number: CN218757225U
Application number: CN202222790611.3U
Authority: CN
Inventors: 金建山; 金顺彬; 董春凤
Original assignee: Jiangsu Tongyun Construction Engineering Co ltd
Current assignee: Jiangsu Tongyun Construction Engineering Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-28
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a watering lorry technical field just discloses a structure of spraying on watering lorry, including sprinkler head and water inlet, the water inlet rigid coupling is in the one end of sprinkler head, the rubber tube has been cup jointed in the outside of water inlet, the draw-in groove has been seted up on the outer wall of water inlet, fixed establishment's inner wall and the outer wall looks block of water inlet to make the rubber tube fix on the outer wall of water inlet, the utility model discloses an extrusion of clamp ring to the snap ring, the rubber tube clamp is between snap ring and water inlet for draw-in groove and wave looks block on the snap ring and the wave and the water inlet do benefit to the fixed of rubber hose and seal, avoided the sprinkler head to come fixed connection through the screw thread with pipe connection's the majority when using connected mode, can produce the vibration when the water pump operation, lead to the water pipe and sprinkler head to appear becoming flexible easily, and the convenient problem of quick connection of rubber hose and water pump usually, also avoided the not good problem of leakproofness.

Description

Spraying structure of watering lorry

Technical Field

The utility model belongs to the technical field of the watering lorry, specifically be a structure of spraying on watering lorry.

Background

The sprinkling truck is also called as a sprinkling truck, a multifunctional sprinkling truck, a landscaping sprinkling truck, a water tank truck and a water truck. The sprinkler is suitable for various road surface flushes, trees, green belts, lawn afforestation, road, factory and mining enterprises construction and high-altitude building flushing. The multifunctional spraying machine has the functions of spraying water, pressing dust, spraying high and low positions, spraying pesticides, flushing guardrails and the like, and also has the functions of water transportation, drainage, emergency fire fighting and the like.

At present, the sprinkler head of the sprinkler is fixedly connected with the pipeline in a threaded manner, the water pipe and the sprinkler head are easy to loosen due to vibration generated when the water pump operates, and the connection between the water pipe and the sprinkler head is also important due to the convenient and quick connection between the rubber hose and the water pump, so that the sprinkler structure of the sprinkler is provided.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a structure of spraying on watering lorry, includes sprinkler head and water inlet, the one end at the sprinkler head of water inlet rigid coupling, the rubber tube has been cup jointed in the outside of water inlet, the draw-in groove has been seted up on the outer wall of water inlet, and the outer wall of water inlet is provided with the wave that is used for sealed laminating, be provided with fixed establishment on the outer wall of rubber tube, fixed establishment's inner wall and the outer wall looks block of water inlet to make the rubber tube can fix on the outer wall of water inlet.

Further, fixed establishment includes snap ring and fixture block, the inner wall of snap ring sets up to the wave, and the wave on the snap ring is laminated mutually with the wave on the water inlet, the fixture block sets up the both sides at the snap ring inner wall, and fixture block and draw-in groove looks block, the snap ring divide into two semiarcs, and two semiarcs symmetric distribution.

Furthermore, a clamping ring is arranged on the outer wall of the clamping ring, and the outer wall of the clamping ring is in threaded connection with the inner wall of the clamping ring.

Furthermore, both sides of the clamping ring are fixedly connected with fixing pieces, and first through holes are formed in the two fixing pieces.

Further, a fixing frame is fixedly connected to the outer wall of the water inlet, second through holes are formed in the upper end and the lower end of the fixing frame, and the first through holes and the second through holes are located on the agreement horizontal line.

Furthermore, a screw rod penetrates through the first through hole and the second through hole, the bottom of the screw rod is inserted into the outer wall of the sprinkler head, and the screw rod is in threaded connection with the inner wall of the sprinkler head.

Compared with the prior art, the beneficial effects of the utility model are that: through the extrusion of clamping ring to the snap ring, the rubber tube clamp is between snap ring and water inlet for fixture block and wave on the snap ring and draw-in groove and the wave looks block on wave and the water inlet do benefit to rubber hose's fixed and sealed, avoided the sprinkler head to come fixed connection through the screw with pipe connection's connected mode when using mostly, can vibrate when the water pump operation, lead to water pipe and sprinkler head to appear becoming flexible easily, and the convenient quick problem of being connected of rubber hose and water pump usually, also avoided the not good problem of leakproofness.

Drawings

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

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

FIG. 2 is a schematic side sectional view of the main body of the present invention;

fig. 3 is a schematic side view of the water outlet of the present invention;

FIG. 4 is a schematic structural view of the snap ring of the present invention;

in the figure: 1. a sprinkler head; 2. a water inlet; 3. a rubber tube; 4. a card slot; 5. a snap ring; 6. a clamping block; 7. a clamping ring; 8. a fixing member; 9. a fixed mount; 10. a screw; 11. a first through hole; 12. a second via.

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 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.

As shown in fig. 1-4, the utility model discloses a sprinkler 1 and

water inlet

2, 2 rigid couplings of water inlet are in sprinkler 1's one end, and rubber tube 3 has been cup jointed in the outside of water inlet 2, has seted up draw-in groove 4 on water inlet 2's the outer wall, and water inlet 2's outer wall is provided with the wave that is used for sealed laminating, is provided with fixed establishment on rubber tube 3's the outer wall, and fixed establishment's inner wall and water inlet 2's outer wall looks block to make rubber tube 3 can fix on water inlet 2's outer wall.

As shown in fig. 2-4, the fixing mechanism includes snap ring 5 and fixture block 6, the inner wall of snap ring 5 sets up to the wave, and the wave on snap ring 5 is laminated with the wave on the water inlet 2 mutually, fixture block 6 sets up the both sides at snap ring 5 inner wall, and

fixture block

6 and 4 looks block of draw-in groove, snap ring 5 divide into two semi-arcs, and two semi-arcs symmetric distribution, be convenient for snap ring 5 extrudees rubber tube 3, make

fixture block

6 and 4 looks block of draw-in groove, laminate mutually with the wave on the 5 inner walls of snap ring on the 2 outer walls of delivery port, be used for fixed rubber tube 3 and seal in the pipeline, waterproof sticky tape can be twined again in delivery port 2 and snap ring 5's clearance, so that fine sealed.

As shown in fig. 2-3, a clamping ring 7 is arranged on the outer wall of the clamping ring 5, and the outer wall of the clamping ring 5 is in threaded connection with the inner wall of the clamping ring 7, so that when two half arcs of the clamping ring 5 are close to the water inlet 2 and the positions of the clamping blocks 6 of the clamping groove 4 are opposite, the clamping ring 7 is inserted into the clamping ring 5 and is screwed manually.

As shown in fig. 1, fixing pieces 8 are fixedly connected to both sides of the clamping ring 7, and first through holes 11 are formed in both the fixing pieces 8 for installing screws 10.

As shown in fig. 1, a fixing frame 9 is fixedly connected to the outer wall of the water inlet 2, second through holes 12 are formed in the upper end and the lower end of the fixing frame 9, and the first through hole 11 and the second through hole 12 are located on a horizontal line, so that the screw 10 can conveniently penetrate through the first through hole 11 and the second through hole 12.

As shown in FIG. 1, a screw rod 10 penetrates through the first through hole 11 and the second through hole 12, the bottom of the screw rod 10 is inserted into the outer wall of the sprinkler head 1, and the screw rod 10 is in threaded connection with the inner wall of the sprinkler head 1, so that the clamping ring 7 cannot rotate freely and has a fixing and limiting function.

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

Claims

1. The utility model provides a sprinkling structure on watering lorry, includes sprinkler head (1) and water inlet (2), the one end of water inlet (2) rigid coupling at sprinkler head (1), its characterized in that: rubber tube (3) have been cup jointed in the outside of water inlet (2), draw-in groove (4) have been seted up on the outer wall of water inlet (2), and the outer wall of water inlet (2) is provided with the wave that is used for sealed laminating, be provided with fixed establishment on the outer wall of rubber tube (3), fixed establishment's inner wall and the outer wall looks block of water inlet (2) to make rubber tube (3) can be fixed on the outer wall of water inlet (2).

2. A sprinkling structure of a sprinkler according to claim 1, wherein: fixed establishment includes snap ring (5) and fixture block (6), the inner wall of snap ring (5) sets up to the wave, and the wave on snap ring (5) is laminated mutually with the wave on water inlet (2), fixture block (6) set up in the both sides of snap ring (5) inner wall, and fixture block (6) and draw-in groove (4) looks block, snap ring (5) divide into two semiarcs, and two semiarcs symmetric distributions.

3. A sprinkling structure of a sprinkler according to claim 2, wherein: the outer wall of the clamping ring (5) is provided with a clamping ring (7), and the outer wall of the clamping ring (5) is in threaded connection with the inner wall of the clamping ring (7).

4. A sprinkling structure of a sprinkler according to claim 3, wherein: both sides of the clamping ring (7) are fixedly connected with fixing pieces (8), and first through holes (11) are formed in the two fixing pieces (8).

5. A sprinkling structure of a sprinkler according to claim 4, wherein: the water inlet is characterized in that a fixing frame (9) is fixedly connected to the outer wall of the water inlet (2), second through holes (12) are formed in the upper end and the lower end of the fixing frame (9), and the first through holes (11) and the second through holes (12) are located on an agreement horizontal line.

6. A sprinkler structure of a sprinkler according to claim 5, wherein: the screw rod (10) penetrates through the first through hole (11) and the second through hole (12), the bottom of the screw rod (10) is inserted into the outer wall of the sprinkler head (1), and the screw rod (10) is in threaded connection with the inner wall of the sprinkler head (1).