CN216225032U

CN216225032U - Antifouling device of high-pressure squirt shower nozzle

Info

Publication number: CN216225032U
Application number: CN202122296638.2U
Authority: CN
Inventors: 韩军
Original assignee: Dalian Yifa Technology Co ltd
Current assignee: Dalian Yifa Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-04-08
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a high-pressure water gun nozzle antifouling device which comprises a water spraying hose, wherein one section of the water spraying hose is connected with a lower connecting seat, two ends of the side wall surface of the lower connecting seat are respectively provided with a first connecting block, the upper wall surface of the lower connecting seat is provided with a first clamping groove, the other end of a threaded rod is screwed in a second connecting block, and an antifouling mechanism is arranged between the upper connecting seat and the lower connecting seat. The utility model relates to the technical field of high-pressure spray guns, the device has a compact structure, the main body consists of a nozzle, an upper connecting seat, a middle shell, a lower connecting seat and a water spraying hose, before the device works, a pair of bolt rods are rotated to enable the upper connecting seat to be far away from the lower connecting seat, the middle shell is placed between the upper connecting seat and the lower connecting seat, two pairs of dirt blocking plates in the middle shell can block dirt in the nozzle, and a large amount of dirt is prevented from entering the water spraying hose from the nozzle due to severe working environment, so that convenience is brought to people.

Description

Antifouling device of high-pressure squirt shower nozzle

Technical Field

The utility model relates to the technical field of high-pressure spray guns, in particular to an antifouling device for a spray head of a high-pressure water gun.

Background

The high-pressure water gun is a high-pressure cleaning machine, which is commonly known as a high-pressure water jet cleaning machine and is a machine for washing the surface of an object by using high-pressure water generated by a high-pressure plunger pump through a power device. The high-pressure cleaning machine can peel off and flush dirt to achieve the purpose of cleaning the surface of an object, and because the dirt is cleaned by using a high-pressure water column, the high-pressure cleaning is also one of the most scientific, economic and environment-friendly cleaning modes acknowledged in the world.

The utility model discloses a utility model patent with publication number CN213670092U, a high-pressure squirt nozzle is proposed, including a nozzle, one end of the nozzle is connected with a nozzle, the middle bottom of the nozzle is fixedly connected with a switch, both sides of the nozzle are fixedly connected with a connection structure, the connection structure includes a connection rod and a fixed block, the nozzle is fixedly connected with a suspension structure, the suspension structure includes a backing plate, the bottom of the nozzle is fixedly connected with a linking structure, the linking structure includes a connection frame and a support, the linking structure is fixedly connected with a limit structure, the limit structure includes an arc plate, compared with the prior art, the nozzle of the high-pressure squirt is fixedly connected with the whole high-pressure squirt through the connection structure, when the nozzle or the nozzle has problems, the nozzle is prevented from dropping, the safety problem occurs, the high-pressure squirt is fixedly connected with the arm of a person through the fixed structure fixedly connected with the high-pressure squirt, the suspended structure through fixed connection at the squirt top is convenient when using high-pressure squirt, to placing of high-pressure squirt, but the repacking is put and is not possessed and can carry out antifouling mechanism to the shower nozzle when idle, blocks up the nozzle easily when the filth accumulation is more.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an anti-fouling device for a spray head of a high-pressure water gun, which solves the problem that a mechanism capable of preventing fouling of the spray head is not available.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a high-pressure squirt shower nozzle antifouling device, includes the water spray hose, the water spray hose is connected with down the connecting seat for one section, connecting seat lateral wall face both ends all are equipped with first connecting block down, the wall is opened there is first draw-in groove on the connecting seat down, the connecting seat top is equipped with the connecting seat down, it all is equipped with the second connecting block to go up connecting seat lateral wall face both ends, it has the second draw-in groove to go up the connecting seat down the wall open, swing joint has the shank of bolt in the first connecting block, the threaded rod other end connect in soon in the second connecting block, go up the connecting seat with be equipped with antifouling mechanism down between the connecting seat.

Preferably, antifouling mechanism includes middle shell, middle shell bottom is equipped with first ring round pin, first ring round pin peg graft in the first draw-in groove, middle shell top be equipped with the second ring round pin peg graft in the second draw-in groove, the inside inner chamber that is equipped with of middle shell, the intracavity is equipped with antifouling mechanism.

Preferably, the antifouling mechanism comprises two pairs of dirt blocking plates, two ends of each dirt blocking plate are hinged to the lower part of the inner wall surface of the inner cavity, and the dirt blocking plates are connected to the inner wall surface of the inner cavity through torsion springs.

Preferably, the lower wall surface of the upper connecting seat is provided with an annular auxiliary seat, the lower wall surface of the annular auxiliary seat is provided with a third annular pin, the upper wall surface of the upper connecting seat is communicated with a nozzle, and the inner diameter of the annular auxiliary seat is the same as the outer diameter of the top of the middle shell.

Preferably, rubber sealing gaskets are arranged in the first clamping groove and the second clamping groove.

Preferably, a handle is connected to one side wall surface of the nozzle.

Advantageous effects

The utility model provides a high-pressure water gun nozzle antifouling device which has the following beneficial effects that the device is compact in structure, a main body consists of a nozzle, an upper connecting seat, a middle shell, a lower connecting seat and a water spraying hose, before the device works, a pair of bolt rods are rotated to enable the upper connecting seat to be far away from the lower connecting seat, the middle shell is placed between the upper connecting seat and the lower connecting seat, a first annular pin is clamped into a first clamping groove, a second annular pin is clamped into a second clamping groove, two pairs of dirt blocking plates in the middle shell can block dirt in the nozzle, so that a large amount of dirt is prevented from entering the water spraying hose from the nozzle due to severe working environment, when the device works, the dirt blocking plates are connected to the inner wall surface of the middle shell through torsion springs, high-pressure water can extrude the dirt blocking plates smoothly, when the device needs to clean the dirt blocking plates, the middle shell can be taken down, and the bolt rod is continuously rotated to butt the upper connecting seat and the lower connecting seat, so that the problem that the middle shell needs to be cleaned and cannot continuously work is solved, and convenience is brought to people.

Drawings

FIG. 1 is a schematic front view of the present invention.

In the figure: 1. a water spray hose; 2. a lower connecting seat; 3. a first connection block; 4. a first card slot; 5. an upper connecting seat; 6. a second connecting block; 7. a second card slot; 8. a bolt shank; 9. a middle shell; 10. a first annular pin; 11. a second ring pin; 12. an inner cavity; 13. a dirt blocking plate; 14. a torsion spring; 15. an annular auxiliary seat; 16. a third annular pin; 17. and (4) a nozzle.

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.

Referring to fig. 1, the anti-fouling device for the high-pressure water gun nozzle comprises a water spraying hose 1, wherein a section of the water spraying hose 1 is connected with a lower connecting seat 2, two ends of the side wall surface of the lower connecting seat 2 are respectively provided with a first connecting block 3, the upper wall surface of the lower connecting seat 2 is provided with a first clamping groove 4, an upper connecting seat 5 is arranged above the lower connecting seat 2, two ends of the side wall surface of the upper connecting seat 5 are respectively provided with a second connecting block 6, the lower wall surface of the upper connecting seat 5 is provided with a second clamping groove 7, a bolt rod 8 is movably connected in the first connecting block 3, the other end of the bolt rod is screwed in the second connecting block 6, an anti-fouling mechanism is arranged between the upper connecting seat 5 and the lower connecting seat 2 and comprises a middle shell 9, the bottom of the middle shell 9 is provided with a first annular pin 10, the first annular pin 10 is inserted in the first clamping groove 4, the top of the middle shell 9 is provided with a second annular pin 11 inserted in the second clamping groove 7, middle shell 9 is inside to be equipped with inner chamber 12, be equipped with antifouling mechanism in the inner chamber 12, antifouling mechanism includes two pairs of dirt blocking plate 13, dirt blocking plate 13 both ends articulate in inner chamber 12 internal face below, dirt blocking plate 13 pass through torsion spring 14 connect in inner chamber 12 internal face, it is equipped with annular auxiliary seat 15 to go up connecting seat 5 lower wall face, annular auxiliary seat 15 lower wall face is equipped with third annular round pin 16, it has nozzle 17 to go up wall intercommunication on connecting seat 5, annular auxiliary seat 15 internal diameter with middle shell 9 top external diameter is the same, in first draw-in groove 4 with all be equipped with the rubber packing pad in the second draw-in groove 7, 17 a side wall of nozzle is connected with the handle.

Example (b): when the device is installed, firstly, a pair of bolt rods 8 are rotated, the first ends of the bolt rods 8 rotate in the first connecting block 3, the other ends of the bolt rods 8 rotate in the second connecting block 6, the upper connecting seat 5 is far away from the lower connecting seat 2, the distance between the upper connecting seat 5 and the lower connecting seat 2 is increased, at the moment, the middle shell 9 is placed between the upper connecting seat 5 and the lower connecting seat 2, the first ring-shaped pin 10 is inserted into the first clamping groove 4, the second ring-shaped pin 11 is inserted into the second clamping groove 7, the bolt rods 8 rotate reversely, the connection is completed after the bolt rods 8 are screwed, the external water supply equipment is controlled, at the moment, high-pressure water enters from the water spray hose 1, enters the middle shell from the lower connecting seat 2 and extrudes the dirt blocking plate 13 upwards, the high-pressure water is sprayed out from the spray nozzle 17, when the dirt blocking plate 13 needs to be cleaned or maintained, the bolt rods 8 are rotated, the upper connecting seat 5 is far away from the lower connecting seat 2, and the middle shell 9 is taken out, in the process of cleaning the middle shell 9, the bolt rod 8 can be rotated to enable the third annular pin 16 on the lower wall surface of the upper connecting seat 5 to be inserted into the first clamping groove 4, and the work is continued, so that convenience is brought to people.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 an antifouling device of high-pressure squirt shower nozzle, includes water spray hose (1), its characterized in that, water spray hose (1) one section is connected with down connecting seat (2), connecting seat (2) lateral wall face both ends all are equipped with first connecting block (3) down, connecting seat (2) are gone up the wall and are opened first draw-in groove (4) down, connecting seat (2) top is equipped with connecting seat (5) down, it all is equipped with second connecting block (6) to go up connecting seat (5) lateral wall face both ends, it has second draw-in groove (7) to go up connecting seat (5) lower wall face division, swing joint has shank (8) in first connecting block (3), the shank other end connect in soon in second connecting block (6), go up connecting seat (5) with be equipped with antifouling mechanism down between connecting seat (2).

2. The high-pressure water gun nozzle anti-fouling device according to claim 1, wherein the anti-fouling mechanism comprises an intermediate shell (9), a first ring-shaped pin (10) is arranged at the bottom of the intermediate shell (9), the first ring-shaped pin (10) is inserted into the first clamping groove (4), a second ring-shaped pin (11) is arranged at the top of the intermediate shell (9) and inserted into the second clamping groove (7), an inner cavity (12) is arranged inside the intermediate shell (9), and the anti-fouling mechanism is arranged inside the inner cavity (12).

3. The anti-fouling device of a high-pressure water gun nozzle according to claim 2, wherein the anti-fouling mechanism comprises two pairs of dirt blocking plates (13), two ends of each dirt blocking plate (13) are hinged below the inner wall surface of the inner cavity (12), and the dirt blocking plates (13) are connected to the inner wall surface of the inner cavity (12) through torsion springs (14).

4. The anti-fouling device for the water gun nozzle according to claim 2, wherein the lower wall surface of the upper connecting seat (5) is provided with an annular auxiliary seat (15), the lower wall surface of the annular auxiliary seat (15) is provided with a third annular pin (16), the upper wall surface of the upper connecting seat (5) is communicated with a nozzle (17), and the inner diameter of the annular auxiliary seat (15) is the same as the outer diameter of the top of the middle shell (9).

5. The anti-fouling device of a high-pressure water gun nozzle according to claim 1, wherein rubber gaskets are disposed in the first slot (4) and the second slot (7).

6. A high pressure water gun nozzle anti-fouling device as claimed in claim 4, characterized in that a handle is attached to a side wall of said nozzle (17).