CN215429826U

CN215429826U - Novel airless spraying machine

Info

Publication number: CN215429826U
Application number: CN202120330206.6U
Authority: CN
Inventors: 葛宁
Original assignee: Shenyang Zhanbo Magnetite Technology Co ltd
Current assignee: Shenyang Zhanbo Magnetite Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2022-01-07
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a novel airless sprayer, which relates to the field of spraying equipment and comprises a cart base, wherein a plunger pump is arranged on the cart base, a spray gun is arranged on the plunger pump, a coating bucket is fixedly arranged on the top side of the cart base, a feeding pipe is fixedly arranged on the inner wall of the top side of the coating bucket, a sealing cover is movably arranged at the top end of the feeding pipe, one end of a feeding pipe is fixedly arranged on the inner wall of one side of the coating bucket, and the other end of the feeding pipe is fixedly arranged on the feeding hole of the plunger pump. The utility model enables the scraping rod and the stirring rods on the rotating shaft to rotate reversely, the stirring rods can fully stir the coating in the coating bucket, and the coating and ingredients can be uniformly stirred and mixed, so that the spraying effect is good during spraying, meanwhile, the scraping rod can scrape the coating on the inner wall of the coating bucket completely, the coating is prevented from being attached or solidified on the inner wall of the coating bucket, and the cleaning of cleaning personnel is easy, and the coating bucket can be conveniently reused.

Description

Novel airless spraying machine

Technical Field

The utility model relates to the technical field of spraying equipment, in particular to a novel airless spraying machine.

Background

The airless sprayer utilizes a plunger pump to pressurize the coating, the obtained high-pressure coating is conveyed to a spray gun through a high-pressure hose, and the pressure is released through a nozzle to form atomization, so that a dense coating is formed.

Patent publication No. CN211070535U discloses a novel airless sprayer, a discharging groove is arranged at one end of the base, a coating bucket is fixedly arranged in the discharging groove, the base is fixedly arranged on the supporting frame, the front end of the supporting frame is fixedly arranged on the connecting piece, the connecting piece is fixedly provided with the supporting rod, in the process of using the traditional airless sprayer, more spraying liquid is stored in the sprayer, in the spraying process, some spraying liquid has the problems of precipitation or uneven stirring, after the spraying of the uneven spraying liquid, causes the problem of poor spraying effect, and simultaneously, after the spraying is finished, more residual liquid is left in the spraying barrel, when carrying out next spraying, some coating are different, and remaining spraying liquid can lead to the fact the influence to next coating, and the spraying liquid that adheres to the inner wall is not convenient for clear up, consequently needs a neotype airless sprayer to satisfy the spraying demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel airless sprayer, which solves the problems that more spraying liquid is stored in the sprayer during the use of the traditional airless sprayer, some spraying liquid can precipitate or be stirred unevenly during the spraying process, the spraying effect is poor after the uneven spraying liquid is sprayed, more residual liquid exists in a spraying barrel after the spraying is finished, when the next spraying is carried out, the residual spraying liquid can influence the next coating, and the spraying liquid attached to the inner wall is inconvenient to clean.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel airless spraying machine, includes and pushes away the driving seat, is equipped with the plunger pump on pushing away the driving seat, is equipped with the spray gun on the plunger pump, the top side fixed mounting of driving seat has scribbles the storage bucket, and fixed mounting has the inlet pipe on the top side inner wall of scribbling the storage bucket, and the top movable mounting of inlet pipe has sealed lid, scribbles the one end of fixed mounting with the conveying pipeline on one side inner wall of storage bucket, and the other end fixed mounting of conveying pipeline is on the feed inlet of plunger pump, scribbles fixed mounting on the top side of storage bucket and has rotating electrical machines, and rotating electrical machines's output shaft has motor shaft through shaft coupling fixed mounting, has seted up the pivot hole on the top side inner wall of scribbling the storage bucket, and the pivot hole is run through to motor shaft's bottom.

Preferably, the equal fixed mounting in both sides of motor shaft has the connecting rod, and the equal fixed mounting in one end that two connecting rods kept away from each other has the scraper bar, and two scraper bars one side of keeping away from each other all contact with the inner wall of scribbling the storage bucket.

Preferably, two bearings are fixedly mounted on the inner wall of the bottom side of the paint bucket, driven wheel rotating shafts are rotatably mounted on the top sides of the two bearings, and driven gears are fixedly mounted on the top sides of the two driven wheel rotating shafts.

Preferably, the bottom end of the motor rotating shaft is fixedly provided with a moving gear, and two sides of the moving gear are respectively meshed with the two driven gears.

Preferably, a plurality of stirring rods are uniformly and fixedly arranged on one side of the two scraping rods close to each other and on two sides of the rotating wheel shaft.

Preferably, a cart handle is fixedly mounted on one side of the cart base, and self-locking universal wheels are fixedly mounted on the periphery of the bottom side of the cart base.

Preferably, a rubber shock pad is fixedly mounted on the top side of the cart base, and the bottom side of the rubber shock pad is in contact with the top side of the plunger pump.

The utility model has the beneficial effects that:

according to the utility model, by utilizing the design of the connecting rod, the moving gear, the driven gear rotating shaft and the stirring rod, when the rotating motor is started, the motor rotating shaft can drive the connecting rod to rotate, the connecting rod drives the stirring rod on the scraping rod to rotate, meanwhile, the motor rotating shaft can drive the moving gear to rotate, the moving gear can drive the driven gear to rotate in the reverse direction, and further, the stirring rod on the driven gear rotating shaft can be driven to rotate in the reverse direction, because the scraping rod and the stirring rod on the driven gear rotating shaft rotate in the reverse direction, a plurality of stirring rods can fully stir the coating in the coating barrel, and the coating and ingredients can be uniformly stirred and mixed, so that the spraying effect is good during spraying;

according to the plunger pump cleaning device, due to the design of the scraping rod, the scraping rod can scrape the coating on the inner wall of the coating barrel completely in the cleaning process, the coating is prevented from being attached or solidified on the inner wall of the coating barrel, cleaning personnel can clean the coating barrel easily, the coating barrel can be used repeatedly, the plunger pump can be subjected to damping treatment through the rubber shock pad, and the operation process is safe and stable.

Drawings

FIG. 1 is a schematic perspective view of a novel airless sprayer according to the present invention;

FIG. 2 is a partially enlarged schematic perspective view of the novel airless sprayer shown in FIG. 1;

FIG. 3 is a schematic front view of a novel airless sprayer according to the present invention;

FIG. 4 is a partially enlarged schematic structural view of the novel airless sprayer of FIG. 3;

fig. 5 is a schematic structural diagram of a portion a in fig. 4 of the novel airless sprayer according to the present invention.

In the figure: 1. a cart base; 2. a plunger pump; 3. a spray gun; 4. a paint bucket; 5. a feed pipe; 6. a sealing cover; 7. a delivery pipe; 8. a rotating electric machine; 9. a motor shaft; 10. a connecting rod; 11. a scraping rod; 12. A moving gear; 13. a bearing; 14. a driven wheel shaft; 15. a slave gear; 16. a stirring rod; 17. a cart handle; 18. a self-locking universal wheel; 19. a rubber shock pad.

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.

Referring to fig. 1-5, a novel airless sprayer, including pushing away cart base 1, it is equipped with plunger pump 2 on the cart base 1, be equipped with spray gun 3 on the plunger pump 2, push away the top side fixed mounting of base 1 and scribble storage bucket 4, fixed mounting has inlet pipe 5 on the top side inner wall of scribbling storage bucket 4, the top movable mounting of inlet pipe 5 has sealed lid 6, fixed mounting has the one end of conveying pipeline 7 on the inner wall of one side of scribbling storage bucket 4, the other end fixed mounting of conveying pipeline 7 is on plunger pump 2's feed inlet, scribble fixed mounting on the top side of storage bucket 4 has rotating electrical machines 8, rotating electrical machines 8's output shaft has motor shaft 9 through shaft coupling fixed mounting, scribble and seted up the pivot hole on the top side inner wall of storage bucket 4, the pivot hole is run through to motor shaft 9's bottom.

According to the utility model, the connecting rods 10 are fixedly arranged on both sides of the motor rotating shaft 9, the scraping rods 11 are fixedly arranged at the ends, away from each other, of the two connecting rods 10, one sides, away from each other, of the two scraping rods 11 are in contact with the inner wall of the coating barrel 4, when the motor rotating shaft 9 rotates, the connecting rods 10 are driven to rotate, and the connecting rods 10 rotate to drive the scraping rods 11 to rotate, so that the coating on the inner wall of the coating barrel 4 can be scraped completely, the coating is prevented from being attached to and solidified on the inner wall of the coating barrel 4, and the cleaning personnel can clean the coating easily.

In the utility model, two bearings 13 are fixedly arranged on the inner wall of the bottom side of the paint bucket 4, driven rotating shafts 14 are rotatably arranged on the top sides of the two bearings 13, driven gears 15 are fixedly arranged on the top sides of the two driven rotating shafts 14, and when the driven gears 15 rotate, the driven rotating shafts 14 are driven to rotate on the bearings 13.

According to the utility model, the bottom end of the motor rotating shaft 9 is fixedly provided with the moving gear 12, two sides of the moving gear 12 are respectively meshed with the two driven gears 15, when the motor rotating shaft 9 rotates, the moving gear 12 is driven to rotate, and the moving gear 12 rotates to drive the driven gears 15 to reversely rotate.

In the utility model, the side of the two scraping rods 11 close to each other and the two sides of the two driven rotating shafts 14 are uniformly and fixedly provided with the plurality of stirring rods 16, because the scraping rods 11 and the stirring rods 16 on the driven rotating shafts 14 rotate in opposite directions, the plurality of stirring rods 16 can fully stir the coating in the coating bucket 4, and the coating and ingredients can be uniformly stirred and mixed, thereby ensuring that the coating effect is good during coating.

In the utility model, a cart handle 17 is fixedly arranged on one side of a cart base 1, self-locking universal wheels 18 are fixedly arranged on the periphery of the bottom side of the cart base 1, and the cart handle 17 and the self-locking universal wheels 18 are convenient for a user to move the device.

In the utility model, the rubber shock pad 19 is fixedly installed on the top side of the cart base 1, the bottom side of the rubber shock pad 19 is in contact with the top side of the plunger pump 2, and the rubber shock pad 19 can perform shock absorption treatment on the plunger pump 2, so that the operation process is safe and stable.

This practical theory of operation:

when the worker pushes the paint bucket to a proper position, paint and various ingredients are poured into the paint bucket 4, at the moment, the rotating motor 8 is started, the motor rotating shaft 9 can rotate, the motor rotating shaft 9 rotates to drive the connecting rod 10 to rotate, the connecting rod 10 rotates to drive the material scraping rod 11 to rotate, the material scraping rod 11 rotates to drive the stirring rod 16 to rotate, meanwhile, the motor rotating shaft 9 rotates to drive the moving gear 12 to rotate, the moving gear 12 rotates to drive the driven gear 15 to reversely rotate, the driven gear 15 reversely rotates to drive the driven rotating shaft 14 to reversely rotate, the driven rotating shaft 14 reversely rotates to drive the stirring rod 16 to reversely rotate, because the material scraping rod 11 and the stirring rod 16 on the driven rotating shaft 14 reversely rotate, the multiple stirring rods 16 can fully stir the paint in the paint bucket 4, the paint and the ingredients can be uniformly stirred and mixed, so that the spraying effect is good when spraying is finished, when needing to clear up storage bucket 4 scribbling, scrape material pole 11 and can scrape totally with scribbling the coating on the storage bucket 4 inner wall, prevent that coating from adhering to and solidifying on the inner wall of scribbling storage bucket 4, and then easily clearance personnel clear up, be convenient for scribble storage bucket 4's used repeatedly, rubber antivrbration pad 19 can carry out shock attenuation processing to plunger pump 2 to can make operation process safety and stability.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a novel airless sprayer, includes shallow base (1), is equipped with plunger pump (2) on shallow base (1), is equipped with spray gun (3) on plunger pump (2), its characterized in that: shallow the top side fixed mounting of base (1) has scribbles storage bucket (4), fixed mounting has inlet pipe (5) on the top side inner wall of scribbling storage bucket (4), the top movable mounting of inlet pipe (5) has sealed lid (6), fixed mounting has the one end of conveying pipeline (7) on the one side inner wall of scribbling storage bucket (4), the other end fixed mounting of conveying pipeline (7) is on the feed inlet of plunger pump (2), fixed mounting has rotating electrical machines (8) on the top side of scribbling storage bucket (4), the output shaft of rotating electrical machines (8) passes through shaft coupling fixed mounting has motor shaft (9), the pivot hole has been seted up on the top side inner wall of scribbling storage bucket (4), the pivot hole is run through to the bottom of motor shaft (9).

2. The novel airless sprayer according to claim 1, characterized in that: the equal fixed mounting in both sides of motor shaft (9) has connecting rod (10), and the equal fixed mounting in one end that two connecting rods (10) kept away from each other has scraping pole (11), and two scrape the one side that material pole (11) kept away from each other and all contact with the inner wall of scribbling storage bucket (4).

3. The novel airless sprayer according to claim 1, characterized in that: two bearings (13) are fixedly mounted on the inner wall of the bottom side of the paint bucket (4), driven rotating shafts (14) are rotatably mounted on the top sides of the two bearings (13), and driven gears (15) are fixedly mounted on the top sides of the two driven rotating shafts (14).

4. The novel airless sprayer according to claim 1, characterized in that: the bottom fixed mounting of motor shaft (9) has driven gear (12), and the both sides of driven gear (12) mesh with two from gear (15) respectively mutually.

5. The novel airless sprayer according to claim 2, characterized in that: a plurality of stirring rods (16) are uniformly and fixedly arranged on one side of the two scraping rods (11) close to each other and two sides of the two driven rotating shafts (14).

6. The novel airless sprayer according to claim 1, characterized in that: a cart handle (17) is fixedly mounted on one side of the cart base (1), and self-locking universal wheels (18) are fixedly mounted on the periphery of the bottom side of the cart base (1).

7. The novel airless sprayer according to claim 1, characterized in that: and a rubber shockproof pad (19) is fixedly mounted on the top side of the cart base (1), and the bottom side of the rubber shockproof pad (19) is in contact with the top side of the plunger pump (2).