CN218223757U - Flexible sludge flushing gun head for high-pressure water cleaning machine - Google Patents

Abstract

The utility model discloses a flexible mud sediment washes rifle head for high-pressure water cleaning machine, including washing the body of a gun, wash the body of a gun lower extreme and seted up water supply connector, it rotates in the middle part of the body of a gun to wash is connected with the stop collar, wash body of a gun middle part front end fixedly connected with switch handle, wash body of a gun upper end rear portion fixedly connected with and wash the stock, wash the anterior fixedly connected with back washing rifle head in body of a gun upper end, back washing rifle head front end fixedly connected with screwed joint, screwed joint inner wall threaded connection has the preceding washing rifle head. The utility model discloses a wash the body of a gun middle part and rotate the stop collar of connecting through the round pin axle, push away the terminal surface before the switch handle after pressing on the stop collar, when the stop collar pushed away to the switch handle front end face after pressing, when loosening the power of pressing to the switch handle, the switch handle can be blockked by the stop collar and can not reset to play, also can continuously wash the operation without continuously pressing down the switch handle.

Description

Flexible sludge flushing gun head for high-pressure water cleaning machine

Technical Field

The utility model relates to a high-pressure water cleaning machine technical field specifically is a flexible mud sediment washes rifle head for high-pressure water cleaning machine.

Background

The high-pressure cleaning machine takes water as a working medium, finishes a suction and discharge process on the water by a power driving pump, converts common water into high-pressure low-flow-rate water, then conveys the water to a high-pressure pipeline, leads the water to reach a high-pressure nozzle by a certain energy through a flushing gun head, and impacts the surface of an object to be cleaned tangentially or positively by sprayed high-pressure water jet to continuously impact and clean the surface, so that dirt falls off.

But prior art when the in-service use, when meetting flexible mud sediment and need washing, flexible mud sediment texture is comparatively softer, need carry out the large tracts of land and wash, it is lower to use the single-point to wash relative efficiency when washing it, it all is the one-hand handheld formula to wash the rifle head simultaneously usually, under the work of continuously high-pressure washing for a long time, the staff is handheld comparatively tired for a long time, can lack stability, when meetting corner or wall washing flexible mud sediment operation simultaneously, wash the resilience water and the flexible mud sediment of resilience that produce, can splash to staff's face, cause the unable normal work of staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible mud residue washes rifle head for high-pressure water cleaning machine, in order to solve when meetting flexible mud residue and need washing, flexible mud residue texture is comparatively soft, need carry out the large tracts of land and wash, it is lower to use the single-point to wash relative efficiency when washing it, it all is the one-hand handheld formula to wash the rifle head simultaneously usually, last high pressure for a long time and wash under the work, the staff is handheld comparatively tired for a long time, can lack stability, when washing flexible mud residue operation and meetting corner or wall simultaneously, wash the resilience water and the flexible mud residue of resilience of production, can splash to staff's face, cause the unable problem of normal work of staff.

In order to achieve the above purpose, the utility model provides a following technical scheme: the washing gun comprises a washing gun body, a water inlet joint is arranged at the lower end of the washing gun body, a limiting sleeve is rotatably connected to the middle of the washing gun body, a switch handle is fixedly connected to the front end of the middle of the washing gun body, a washing gun holder is fixedly connected to the rear portion of the upper end of the washing gun body, a back washing gun head is fixedly connected to the front portion of the upper end of the washing gun body, a threaded joint is fixedly connected to the front end of the back washing gun head, a front washing gun head is in threaded connection with the inner wall of the threaded joint, a stabilizing handle is fixedly connected to the outer curved surface of the rear end of the front washing gun head, an active cylinder is movably connected to the outer curved surface of the middle of the front washing gun head in a fit mode, an internal thread is formed in the inner curved surface of the front end of the active cylinder, a limiting ring is fixedly connected to the outer curved surface of the middle of the active cylinder in a fit mode, a movable ring is movably connected to the front end of the limiting ring in a fit mode, an auxiliary framework is rotatably connected to the outer curved surface of the front end of the front washing gun in a fit mode, a main framework is rotatably connected to the middle of the fixed ring in a mode, and an umbrella surface is fixedly connected to the upper end of the main framework, and the front washing gun head is connected to the umbrella surface through threads.

Preferably, a sealing gasket is attached to the inner wall of the threaded joint.

Preferably, the number of the auxiliary frameworks is six, and the auxiliary frameworks are rotationally and symmetrically distributed on the outer curved surface of the movable ring.

Preferably, the external thread and the internal thread are mutually matched.

Preferably, the main framework has six in number, so that the outer curved surfaces of the fixing rings are rotationally and symmetrically distributed, and the top ends of the auxiliary frameworks are rotationally connected with the lower end of the middle of the main framework through pin shafts.

Preferably, the umbrella cover is a transparent plastic cover material component.

Preferably, the spray head is an angle fan-shaped water outlet spray head component.

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

1. the utility model discloses when washing flexible mud sediment, because of the high pressure water pressure that the high pressure water cleaning machine produced is great, so when shooting out through the shower nozzle, can produce great backward thrust, at this moment through holding preceding washing rifle head rear end outer curved surface welded stable handle, and support the washing stock through bolt fixed connection at the upper end rear portion of washing rifle body with the shoulder, thereby play, can stabilize the effect of washing when using washing rifle head to wash flexible mud sediment, simultaneously through washing the barrel middle part through the spacing sleeve of round pin hub rotation connection, push away the spacing sleeve to the switch handle front end face after pressing, when the spacing sleeve pushes away to the switch handle front end face after pressing, when loosening the power of pressing the switch handle, the switch handle can be blockked by the spacing sleeve and can not reset, thereby play, the operation of washing can be carried out continuously also without continuously pressing the switch handle, further made things convenient for operation personnel's operation;

2. the utility model discloses still when the umbrella face opens simultaneously, simultaneously when a movable section of thick bamboo moves forward, can drive, movable section of thick bamboo front end inner curved surface is seted up the internal thread and is moved forward, when the internal thread moves and has been seted up the external screw thread contact with preceding washing gun head front end, through rotating a movable section of thick bamboo, when a movable section of thick bamboo rotates, can drive the internal thread and carry out threaded connection with the external screw thread, thereby drive movable section of thick bamboo threaded connection washing gun head front end outer curved surface in the front, when a movable section of thick bamboo threaded connection washes gun head front end outer curved surface in the front, can drive the unable direct rearward movement of spacing ring, thereby make the spacing ring block that the spacing ring can't shift backward, realized carrying out the fixed effect of locking to open umbrella face, and the umbrella face is clear plastic skin material component, thereby when washing flexible mud sediment operation meetting corner or wall, can not splash by a large tracts of land to staff's face, simultaneously the umbrella face through clear plastic skin material component can continue to observe the washing place, thereby can continue the washing operation when playing protection staff.

Drawings

FIG. 1 is a schematic view of the overall structure of a flexible sludge washing gun head for a high-pressure water cleaning machine according to the present invention;

FIG. 2 is a schematic diagram of the overall structure of a flexible sludge washing gun head for a high-pressure water cleaning machine according to the present invention;

fig. 3 is the local structure schematic diagram of the flexible sludge flushing gun head for the high-pressure water cleaning machine of the utility model.

In the figure: 1. flushing the gun body; 2. a water inlet joint; 3. a position limiting sleeve; 4. a switch handle; 5. flushing the gun stock; 6. post-flushing the gun head; 7. a threaded joint; 8. washing the gun head; 9. a movable barrel; 10. an internal thread; 11. a limiting ring; 12. a movable ring; 13. a sub-skeleton; 14. an external thread; 15. a fixing ring; 16. a main skeleton; 17. an umbrella cover; 18. a spray head; 19. stabilize the grip.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the washing gun comprises a washing gun body 1, wherein a water inlet joint 2 is arranged at the lower end of the washing gun body 1, a limiting sleeve 3 is rotatably connected at the middle part of the washing gun body 1 through a pin shaft, a switch handle 4 is arranged at the front end of the middle part of the washing gun body 1, a washing gun holder 5 is fixedly connected at the rear part of the upper end of the washing gun body 1 through a bolt, a rear washing gun head 6 is arranged at the front part of the upper end of the washing gun body 1, a threaded joint 7 is welded at the front end of the rear washing gun head 6, a sealing gasket is attached to the inner wall of the threaded joint 7, a front washing gun head 8 is in threaded connection with the inner wall of the threaded joint 7, a stabilizing handle 19 is welded on the outer curved surface at the rear end of the front washing gun head 8, a movable cylinder 9 is in movable connection with the middle part of the outer curved surface of the front washing gun head 8, an internal thread 10 is arranged on the inner curved surface at the front end of the movable cylinder 9, a limiting ring 11 is welded on the outer curved surface at the middle part of the movable cylinder 9, the utility model discloses a limiting ring 11 preceding terminal surface laminating swing joint has loose ring 12, loose ring 12 middle part has vice skeleton 13 through round pin axle swivelling joint, and vice skeleton 13 quantity has six, with the rotatory symmetric distribution of loose ring 12 outer curved surface, 8 front end outer curved surfaces of preceding washing rifle head are from back forward, external screw thread 14 has been seted up in proper order and welding has solid fixed ring 15, and external screw thread 14 agrees with each other with internal thread 10, gu fixed ring 15 middle part is connected with main skeleton 16 through round pin axle swivelling joint, and main skeleton 16 quantity has six, with the rotatory symmetric distribution of solid fixed ring 15 outer curved surfaces, and vice skeleton 13 top is in the same place through round pin axle and the lower extreme rotation in the middle part of main skeleton 16, main skeleton 16 upper end bonds has umbrella face 17, and umbrella face 17 is transparent plastic skin material component, 8 top of preceding washing rifle head have shower nozzle 18 through threaded connection, and shower nozzle 18 is 40 fan-shaped water shower nozzle components.

The working principle is as follows: when the multifunctional washing gun is used, the water inlet connector 2 is arranged at the lower end of the washing gun body 1, the high-pressure water outlet pipeline of the high-pressure water washing machine is connected into the water inlet connector 2, after the high-pressure water outlet pipeline is connected into the water inlet connector 2, the high-pressure water washing machine is started, when the high-pressure water washing machine is started, the switch handle 4 arranged at the front end of the middle part of the washing gun body 1 is pressed, high-pressure water generated inside the high-pressure water washing machine can be ejected from the inside of the washing gun body 1 through the nozzle 18 in threaded connection with the inner wall of the threaded connector 7 from the top end of the front washing gun head 8, and the nozzle 18 is a 40-degree fan-shaped water outlet nozzle component, so that the high-pressure water can be changed into a fan-shaped water column after being ejected from the nozzle 18, compared with a single-point circular water column, the fan-shaped water column can be used for multi-point washing of flexible sludge, and the washing efficiency of the flexible sludge is improved;

when the flexible sludge is washed, high-pressure water pressure generated by a high-pressure water cleaning machine is high, so that when the flexible sludge is ejected through the spray head 18, high backward thrust can be generated, at the moment, a stable handle 19 welded by holding the outer curved surface at the rear end of the front washing gun head 8 and a washing gun stock 5 fixedly connected with the rear part of the upper end of the washing gun body 1 through bolts are propped against the shoulders, so that the effect of stable washing when the washing gun head is used for washing the flexible sludge is achieved, meanwhile, the limiting sleeve 3 is pushed up to the front end face of the switch handle 4 after being pressed through the limiting sleeve 3 rotatably connected with the middle part of the washing gun body 1 through a pin shaft, when the limiting sleeve 3 is pushed to the front end face of the switch handle 4 after being pressed, the switch handle 4 can be blocked by the limiting sleeve 3 and can not reset when the force for pressing the switch handle 4 is released, so that continuous washing operation can be performed without continuously pressing the switch handle 4, and further convenience is brought to the operation of operators;

meanwhile, when the flexible sludge is washed and meets a corner or a wall surface, the movable barrel 9 which is movably connected is attached to the middle outer curved surface of the front washing gun head 8 by pushing the front washing gun head 8 forwards, when the movable barrel 9 is pushed forwards, the movable barrel 9 can move forwards along the middle outer curved surface of the front washing gun head 8, when the movable barrel 9 moves forwards, the limiting ring 11 welded to the middle outer curved surface of the movable barrel 9 can be driven to move forwards, when the limiting ring 11 moves forwards, the front end surface of the limiting ring 11 can be pushed to be attached to the movable ring 12 which is movably connected forwards, when the movable ring 12 moves forwards, the auxiliary framework 13 which is rotatably connected with the middle of the movable ring 12 through the pin shaft can be pushed, when the auxiliary framework 13 is pushed forwards by the movable ring 12, the top end of the auxiliary framework 13 can move forwards and simultaneously stretch outwards, when the top end of the auxiliary framework 13 moves forwards and simultaneously stretches outwards, the middle of the main framework 16 which is rotatably connected with the middle of the fixed ring 15 through the pin shaft can be pushed outwards, when the middle part of the main framework 16 is outwards opened, the umbrella cover 17 adhered to the upper end of the main framework 16 is driven to open, when the umbrella cover 17 is opened, and when the movable cylinder 9 moves forwards, the movable cylinder 9 is driven, the inner curved surface at the front end of the movable cylinder 9 is provided with the inner thread 10 to move forwards, when the inner thread 10 moves to be in contact with the outer thread 14 at the front end of the front washing gun head 8, the movable cylinder 9 is rotated, the inner thread 10 is driven to be in threaded connection with the outer thread 14, so that the movable cylinder 9 is driven to be in threaded connection with the outer curved surface at the front end of the front washing gun head 8, when the movable cylinder 9 is in threaded connection with the outer curved surface at the front end of the front washing gun head 8, the limiting ring 11 is driven to be incapable of moving backwards directly, so that the limiting ring 11 can not move backwards, and the locking and fixing effects on the opened umbrella cover 17 are realized, and umbrella face 17 is transparent plastic skin material component to when washing flexible mud sediment operation and meet corner or wall, can not splash the face of staff by a large scale, the umbrella face 17 through transparent plastic skin material component can continue to observe simultaneously and wash the place, thereby can continue to wash the operation when playing the protection staff.

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 (7)

1. The utility model provides a flexible mud sediment washes rifle head for high-pressure water cleaning machine, includes washes body of a gun (1), its characterized in that: the flushing gun comprises a flushing gun body (1), a water inlet connector (2) is arranged at the lower end of the flushing gun body (1), a limiting sleeve (3) is rotatably connected to the middle of the flushing gun body (1), a switch handle (4) is fixedly connected to the front end of the middle of the flushing gun body (1), a flushing gun holder (5) is fixedly connected to the rear portion of the upper end of the flushing gun body (1), a rear flushing gun head (6) is fixedly connected to the front end of the flushing gun body (1), a threaded connector (7) is fixedly connected to the front end of the rear flushing gun head (6), an inner wall of the threaded connector (7) is in threaded connection with a front flushing gun head (8), a stabilizing handle (19) is fixedly connected to an outer curved surface at the rear end of the front flushing gun head (8), a movable barrel (9) is movably connected to an outer curved surface at the middle of the front flushing gun head (8), an inner curved surface at the front end of the movable barrel (9) is provided with an inner thread (10), a limiting ring (11) is fixedly connected to an outer curved surface at the middle of the movable barrel (9), a front end face of the limiting ring (11) is movably connected to a movable ring (12), an auxiliary rotating framework (13) is connected to a rotating framework (12), an outer rotating framework (8) is sequentially connected to the middle of the front flushing gun head, and a fixing ring (15) are sequentially connected to a fixing ring (15), the upper end of the main framework (16) is fixedly connected with an umbrella cover (17), and the top end of the front washing gun head (8) is connected with a spray head (18) through threads.

2. A flexible sludge flushing lance head for a high pressure water washer according to claim 1, wherein: and a sealing gasket is attached to the inner wall of the screwed joint (7).

3. A flexible sludge flushing lance head for a high pressure water washer according to claim 1, wherein: six auxiliary frameworks (13) are arranged and are rotationally and symmetrically distributed on the outer curved surface of the movable ring (12).

4. A flexible sludge flushing lance head for a high pressure water washer according to claim 1, wherein: the external thread (14) and the internal thread (10) are mutually matched.

5. A flexible sludge flushing lance head for a high pressure water washer according to claim 1, wherein: the number of the main frameworks (16) is six, the outer curved surfaces of the fixing rings (15) are distributed in a rotating and symmetrical mode, and the top ends of the auxiliary frameworks (13) are connected with the lower end of the middle of the main frameworks (16) in a rotating mode through pin shafts.

6. A flexible sludge flushing lance head for a high pressure water washer according to claim 1, wherein: the umbrella cover (17) is a transparent plastic skin material component.

7. A flexible sludge flushing lance head for a high pressure water washer according to claim 1, wherein: the spray head (18) is a 40-degree fan-shaped water outlet spray head component.

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