CN215278132U - Superfine diameter spray gun for wall treatment - Google Patents

Abstract

The utility model discloses a superfine footpath spray gun for wall is administered, including the body of a gun main part, the bottom of body of a gun main part is provided with the handle, the lower extreme of handle is provided with filtering mechanism, filtering mechanism includes connecting seat, lower connecting seat and filter core, go up the upper portion of connecting seat with the bottom of handle is connected, down the connecting seat with go up through bolted connection between the connecting seat, go up the connecting seat with one side that the connecting seat is close to each other down all is seted up flutedly, the filter core sets up two between the recess, the one end upper portion of body of a gun main part is provided with the connecting pipe, be provided with the one-way conduction valve in the connecting pipe, the upper end screw thread of connecting pipe is provided with medicine mechanism, the inside of body of a gun main part is rotated and is provided with the axis of rotation. Utility model when using, can effectively prevent to block up, not only can connect the superfine footpath shower nozzle of itself, can connect the shower nozzle of other models simultaneously, the effect is more extensive.

Description

Superfine diameter spray gun for wall treatment

Technical Field

The utility model relates to a rifle technical field is spouted to superfine footpath specifically is a rifle is spouted to superfine footpath for wall is administered.

Background

The wall surface treatment means that the impurities and the floating soil of the wall surface are removed by a scraper and sand paper, and the cracks of the concave holes are well filled with gypsum powder and are ground flat. And removing impurities and floating soil on the wall surface by using a scraper and abrasive paper, and filling and grinding the cracks of the concave holes by using gypsum powder. If the wall surface is soft or has a powder layer, the wall surface is firmly coated with the wallpaper glue solution, and the wallpaper cannot fall off.

Slurry is generally sprayed on a wall surface by using an ultra-small-diameter spray gun, but the existing spray gun is easy to enter particles with larger diameters in the spray gun, so that a spray head on the spray gun is blocked, and meanwhile, for the ultra-small-diameter spray gun, only a single spray head can be used at a port, so that the effect is single.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a superfine footpath spouts rifle for wall is administered 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 superfine diameter spray gun for wall treatment comprises a gun body main body, wherein a handle is arranged at the bottom end of the gun body main body, a filtering mechanism is arranged at the lower end of the handle and comprises an upper connecting seat, a lower connecting seat and a filter element, the upper part of the upper connecting seat is connected with the bottom end of the handle, the lower connecting seat is connected with the upper connecting seat through a bolt, one side, close to each other, of the upper connecting seat and the lower connecting seat is provided with a groove, the filter element is arranged between the two grooves, the upper part of one end of the gun body main body is provided with a connecting pipe, a one-way conduction valve is arranged in the connecting pipe, an upper end thread of the connecting pipe is provided with a dosing mechanism, a rotating shaft is arranged in the gun body main body in a rotating mode, the surface of the rotating shaft is provided with a plurality of rotating fans in a rotating mode, the right end of the gun body main body is provided with annular thread grooves with different sections of apertures, the multiple sections of thread grooves are arranged at the right port of the gun body main body in a step shape.

Preferably, one side of the handle is provided with a switch button, and the surface of the handle is sleeved with an anti-skid wear-resistant sleeve.

Preferably, the bottom of the upper connecting seat is provided with an annular limiting groove at the edge of the groove, the top of the lower connecting seat is provided with a sealing rubber ring corresponding to the annular limiting groove, and the sealing rubber ring is abutted to the annular limiting groove; the bottom of lower connecting seat is provided with the inlet tube, be provided with the internal thread on the lower port inner wall of inlet tube.

Preferably, two be provided with the support rack between the recess, the bottom of support rack with the top laminating of filter core.

Preferably, an ultra-small diameter spray head is connected to one of the thread grooves in a threaded manner.

Preferably, the dosing mechanism includes dosing tank, closing plate and dwang, the bottom screw thread setting of dosing tank is in the upper end of connecting pipe, the closing plate slides and sets up the inside of dosing tank, the bottom of dwang is rotated and is set up the upper portion of closing plate, just the dwang with the top threaded connection of dosing tank, the fixed disc that is provided with in top of dwang.

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

1. the utility model is provided with the upper connecting seat, the lower connecting seat, the filter element and the filter screen frame, and can filter the impurities entering the slurry inside the gun body main body, thereby avoiding the occurrence of blockage;

2. the utility model discloses still be provided with the multistage simultaneously and be the echelonment and distribute at the annular thread groove of body of a gun main part right port, not only can connect the superfine footpath shower nozzle of self, can connect the shower nozzle of other different models simultaneously for its effect is more extensive.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a body of the gun; 2. a grip; 3. a filtering mechanism; 4. an upper connecting seat; 5. a lower connecting seat; 6. a filter element; 7. a connecting pipe; 8. a one-way conduction valve; 9. a dosing mechanism; 901. a dosing box; 902. a sealing plate; 903. rotating the rod; 10. a rotating shaft; 11. rotating the fan; 12. a thread groove; 13. a switch button; 14. an anti-skid wear-resistant sleeve; 15. sealing the rubber ring; 16. a water inlet pipe; 17. a support net rack; 18. a super-fine diameter nozzle; 19. a disk.

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. 1-2, the present invention provides a technical solution: a superfine diameter spray gun for wall treatment comprises a gun body main body 1, a handle 2 is installed at the bottom end of the gun body main body 1, a filtering mechanism 3 is installed at the lower end of the handle 2, the filtering mechanism 3 comprises an upper connecting seat 4, a lower connecting seat 5 and a filter element 6, the upper portion of the upper connecting seat 4 is connected with the bottom end of the handle 2, the lower connecting seat 5 is connected with the upper connecting seat 4 through a bolt, one side, close to each other, of the upper connecting seat 4 and the lower connecting seat 5 is provided with a groove, the filter element 6 is installed between the two grooves, a connecting pipe 7 is installed at the upper portion of one end of the gun body main body 1, a one-way conduction valve 8 is installed in the connecting pipe 7, a dosing mechanism 9 is installed at the upper end of the connecting pipe 7 through threads, a rotating shaft 10 is installed inside the gun body main body 1 in a rotating mode, a plurality of rotating fans 11 are installed on the surface of the rotating shaft 10, annular thread grooves 12 with different diameters are installed at the right end of the gun body main body 1, the multi-section thread groove 12 is arranged at the right port of the gun body main body 1 in a step shape;

a switch button 13 is arranged on one side of the handle 2, an anti-skid wear-resistant sleeve 14 is sleeved on the surface of the handle 2, an annular limiting groove is formed in the edge, located on the groove, of the bottom of the upper connecting seat 4, a sealing rubber ring 15 corresponding to the annular limiting groove is formed in the top of the lower connecting seat 5, and the sealing rubber ring 15 is abutted to the annular limiting groove; lower connecting seat 5's bottom is installed inlet tube 16, install the internal thread on inlet tube 16's the lower port inner wall, install support rack 17 between two recesses, support rack 17's bottom and filter core 6's top laminating, threaded connection has superfine footpath shower nozzle 18 on one of them thread groove 12, dosing mechanism 9 includes dosing tank 901, closing plate 902 and dwang 903, the upper end at connecting pipe 7 is installed to the bottom screw thread of dosing tank 901, closing plate 902 slidable mounting is in the inside of dosing tank 901, the bottom of dwang 903 is rotated and is installed the upper portion at closing plate 902, and the top threaded connection of dwang 903 and dosing tank 901, the top fixed mounting of dwang 903 has disc 19.

The working principle is as follows: the external water pipe is in threaded connection with internal threads on the inner wall of the port of the water inlet pipe 16, the filter element 6 and the support net frame 17 are installed in the groove between the upper connecting seat 4 and the lower connecting seat 5, the filter element 6 can filter passing slurry, and meanwhile, the support net frame 17 can play a certain supporting role for the filter element 6, so that the filter element 6 is prevented from deforming due to overlarge pressure, meanwhile, the annular limiting groove and the sealing rubber ring 15 which are installed between the upper connecting seat 4 and the lower connecting seat 5 can effectively prevent slurry from leaking, if other liquid medicines need to enter the slurry, the slurry is put into the feeding box 901, then the rotating rod 903 is rotated through the disc 19, the rotating rod 903 is in threaded connection with the top of the feeding box 901 and is rotatably connected with the top of the sealing plate 902, the sealing plate 902 is in sliding connection with the inner wall of the feeding box 901, so that the sealing plate 902 moves downwards, and pushes the liquid medicines in the feeding box 901 into the connecting pipe 7, one-way conduction valve 8 receives pressure to switch on the back, and the liquid medicine can enter into the inside of body of a gun main part 1, through rotating fan 11 at last with the liquid medicine with the thick liquid after the superfine footpath shower nozzle 18 blowout through the right-hand member after mixing, because the thread groove 12 that the multistage aperture is different is installed to the right-hand member mouth of body of a gun main part 1 to can the different shower nozzles of threaded connection, thereby make its effect more extensive. The utility model discloses a when using, can effectively prevent to block up, not only can connect the superfine footpath shower nozzle 18 of itself, can connect the shower nozzle of other models simultaneously, effect more extensively.

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 (6)

1. The utility model provides a superfine footpath spray gun for wall is administered, includes body of a gun main part (1), its characterized in that: the gun body comprises a gun body main body (1), wherein a handle (2) is arranged at the bottom end of the gun body main body (1), a filtering mechanism (3) is arranged at the lower end of the handle (2), the filtering mechanism (3) comprises an upper connecting seat (4), a lower connecting seat (5) and a filter element (6), the upper portion of the upper connecting seat (4) is connected with the bottom end of the handle (2), the lower connecting seat (5) is connected with the upper connecting seat (4) through bolts, grooves are formed in the mutually close sides of the upper connecting seat (4) and the lower connecting seat (5), the filter element (6) is arranged between the two grooves, a connecting pipe (7) is arranged at the upper portion of one end of the gun body main body (1), a one-way conduction valve (8) is arranged in the connecting pipe (7), a dosing mechanism (9) is arranged on the upper end of the connecting pipe (7) in a threaded manner, a rotating shaft (10) is arranged inside the gun body main body (1) in a rotating manner, the surface of axis of rotation (10) rotates and is provided with a plurality of and rotates fan (11), the right-hand member of body of a gun main part (1) is provided with the different annular thread groove (12) of multistage aperture, and the multistage thread groove (12) are the echelonment setting and are in body of a gun main part (1) right side port.

2. The ultra-fine diameter spray gun for wall treatment according to claim 1, wherein: one side of the grip (2) is provided with a switch button (13), and the surface of the grip (2) is sleeved with an anti-skid wear-resistant sleeve (14).

3. The ultra-fine diameter spray gun for wall treatment according to claim 1, wherein: an annular limiting groove is formed in the bottom of the upper connecting seat (4) and located at the edge of the groove, a sealing rubber ring (15) corresponding to the annular limiting groove is formed in the top of the lower connecting seat (5), and the sealing rubber ring (15) is abutted to the annular limiting groove; the bottom of lower connecting seat (5) is provided with inlet tube (16), be provided with the internal thread on the lower port inner wall of inlet tube (16).

4. The ultra-fine diameter spray gun for wall treatment according to claim 1, wherein: two be provided with between the recess and support rack (17), the bottom of support rack (17) with the top laminating of filter core (6).

5. The ultra-fine diameter spray gun for wall treatment according to claim 1, wherein: one of the thread grooves (12) is in threaded connection with a super-small-diameter spray head (18).

6. The ultra-fine diameter spray gun for wall treatment according to claim 1, wherein: the medicine adding mechanism (9) comprises a medicine adding box (901), a sealing plate (902) and a rotating rod (903), the bottom end of the medicine adding box (901) is arranged at the upper end of the connecting pipe (7) in a threaded mode, the sealing plate (902) is arranged inside the medicine adding box (901) in a sliding mode, the bottom end of the rotating rod (903) is arranged on the upper portion of the sealing plate (902) in a rotating mode, the rotating rod (903) is connected with the top portion of the medicine adding box (901) in a threaded mode, and a disc (19) is fixedly arranged at the top end of the rotating rod (903).

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