CN213000800U

CN213000800U - Paint sprayer

Info

Publication number: CN213000800U
Application number: CN202021016743.5U
Authority: CN
Inventors: 杨永红
Original assignee: Huzhou Jingyuan Information Technology Co ltd
Current assignee: Huzhou Jingyuan Information Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-04-20
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a paint sprayer, the structure of which comprises a supporting frame, a moving wheel, a hand pushing frame, a driving motor, a control box, a spray gun, a paint barrel and an anti-blocking device, a pull rod is pulled outwards by a pull handle to drive a cleaning device outwards and is inserted into a clamping groove by a bolt, so that the position of the pull rod is fixed, after the paint spraying is finished, the paint barrel is cleaned, the port at the lower end of the paint barrel still remains, the bolt is separated from the clamping groove by pulling the bolt upwards, the pull rod can drive the cleaning device to move left and right, the pull rod is slowly pushed, the cleaning device enters the lower port of the paint barrel, the residual material oil stain drainage on the wall surface is carried by a telescopic carrying plate, the pull handle moves upwards on the wall surface of the anti-blocking device to slide, the cleaning block is driven to move upwards along the sliding groove, so that the inner wall surface is tightly, residual paint is cleaned on the inner wall of the lower port of the paint bucket, and the phenomenon that the lower port of the paint bucket is blocked to influence paint spraying work is avoided.

Description

Paint sprayer

Technical Field

The utility model relates to a processing field that sprays paint, specific is a paint sprayer.

Background

The paint sprayer is a special coating device adopting a spraying technology, and the principle is that air flow is controlled to instantly push an air distribution reversing device to reverse, sucked coating is pressurized, the coating is conveyed into a spray gun of the paint sprayer through a high-pressure hose, and the coating is instantly atomized by the spray gun and then released onto the surface of an object to be coated.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a paint sprayer.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a paint sprayer structurally comprises a support frame, a moving wheel, a pushing frame, a driving motor, a control box, a spray gun, a paint bucket and an anti-blocking device, wherein the support frame is fixedly connected with the pushing frame, the moving wheel is connected with the pushing frame and movably matched with the pushing frame, the support frame is connected with the driving motor, the driving motor is positioned above the support frame, the control box is connected to a position above one end of the driving motor, the spray gun is connected with the paint bucket and movably matched with the paint bucket, the paint bucket is connected above the driving motor, the anti-blocking device is connected below the paint bucket and movably matched with the paint bucket, the anti-blocking device is provided with a pull handle, a pull rod, a blocking groove, a connecting groove, a sliding groove, a cleaning device, a movable bolt rail and a bolt, the pull handle is fixedly connected to one end of the pull rod, the blocking groove is arranged on the pull rod, the connecting groove is fixedly connected to the other end of the pull rod in an embedded mode, the connecting groove is connected with the cleaning device, the sliding groove is movably matched with the cleaning device, the bolt movable rail is movably matched with the bolt, and the bolt is movably clamped with the clamping groove.

Furthermore, cleaning device is last to be equipped with cleaning block, joint pole, spread groove, flexible board of accepting, the joint pole nestification is inside cleaning block, the one end of spread groove is built in and is connected on the joint pole, spread groove and flexible board clearance fit of accepting, flexible board and the cleaning block clearance fit of accepting.

Furthermore, the drawing rod is movably matched with a sliding groove in the wall surface of the anti-blocking device, and the bolt movable rail is arranged on one side of the outer part of the anti-blocking device.

Furthermore, the cleaning block is made of rubber and can be connected with the inner wall face of the lower port of the sliding groove and the paint bucket in a fitting mode, the telescopic bearing plate and the horizontal direction form a hundred and thirty-five-degree angle, and the front end of the cleaning block is provided with a groove.

Furthermore, the bolt can move up and down and rotate on the bolt movable rail.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model pulls the pull rod outwards by pulling the pull handle, drives the cleaning device to move outwards, does not fit the state of the inner wall surface of the lower end opening of the paint bucket, and is inserted into the clamping groove by the bolt, so that the position of the pull rod is fixed, the front end of the cleaning device is flush with the front end of the sliding groove, the paint material flows through when the paint spraying is not affected, after the paint spraying is finished, the paint bucket is cleaned, the port at the lower end opening of the paint bucket still remains, the bolt is separated from the clamping groove by pulling the bolt upwards, so that the pull rod can drive the cleaning device to move left and right, the cleaning device enters the lower end opening of the paint bucket by slowly pushing the pull rod, the residual material oil stain drainage on the wall surface is supported by the telescopic supporting plate, the cleaning block can be tightly fitted with the inner wall surface of the lower end opening of the paint bucket by continuously pushing, the pull handle, the cleaning block is driven to move upwards along the sliding groove, so that the inner wall surface is tightly attached and cleaned, the inner wall of the lower port of the paint bucket is cleaned by residual paint, and the phenomenon that the lower port of the paint bucket is blocked to influence the paint spraying work is avoided.

Drawings

Fig. 1 is a schematic structural view of the paint sprayer of the present invention.

Fig. 2 is a schematic structural view of the anti-clogging device of the present invention.

Fig. 3 is a schematic structural view of the cleaning device of the present invention.

In the figure: the device comprises a support frame-1, a moving wheel-2, a pushing handle frame-3, a driving motor-4, a control box-5, a spray gun-6, a paint bucket-7, an anti-blocking device-8, a pull handle-81, a drawing rod-82, a clamping groove-83, a connecting groove-84, a sliding groove-85, a cleaning device-86, a bolt movable rail-87, a bolt-88, a cleaning block-861, a connecting rod-862, a connecting groove-863 and a telescopic bearing plate-864.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a paint sprayer, its structure includes support frame 1, removal wheel 2, pushing hands frame 3, driving motor 4, control box 5, spray gun 6, paint bucket 7, anti-clogging device 8, support frame 1 is connected with pushing hands frame 3 in an embedded manner, it is connected and clearance fit to remove wheel 2 with pushing hands frame 3, support frame 1 is connected with driving motor 4 and driving motor 4 is located support frame 1 top, control box 5 is connected in the one end top position of driving motor 4, spray gun 6 is connected and clearance fit with paint bucket 7, paint bucket 7 is connected in driving motor 4 top, anti-clogging device 8 is connected below paint bucket 7 and clearance fit with paint bucket 7, be equipped with handle 81, pull pole 82, screens groove 83, connecting groove 84 on the anti-clogging device 8, The handle 81 is connected to one end of the drawing rod 82 in an embedded mode, the clamping groove 83 is formed in the drawing rod 82, the connecting groove 84 is connected to the other end of the drawing rod 82 in an embedded mode, the connecting groove 84 is connected with the cleaning device 86, the sliding groove 85 is in movable fit with the cleaning device 86, the bolt movable rail 87 is in movable fit with the bolt 88, and the bolt 88 is movably clamped with the clamping groove 83.

The cleaning device 86 is provided with a cleaning block 861, a connecting rod 862, a connecting groove 863 and a telescopic bearing plate 864, the connecting rod 862 is embedded in the cleaning block 861, one end of the connecting groove 863 is embedded and fixedly connected to the connecting rod 862, the connecting groove 863 is movably matched with the telescopic bearing plate 864, and the telescopic bearing plate 864 is movably matched with the cleaning block 861.

Wherein, the drawing rod 82 is movably matched with a sliding groove on the wall surface of the anti-blocking device 8, and the bolt movable rail 87 is arranged on one side of the outer part of the anti-blocking device 8.

The cleaning block 861 is made of rubber and can be attached to and connected with the inner wall face of the lower port of the sliding groove 85 and the paint bucket 7, the telescopic bearing plate 864 forms a hundred-thirty-five-degree angle with the horizontal direction, and a groove is formed in the front end of the cleaning block 861.

The latch 88 is movable up and down and rotatable on the latch movable rail 87.

The working principle of the present invention is explained as follows: the pull rod 82 is pulled outwards by pulling the pull handle 81 to drive the cleaning device 86 to be outward, but not to be attached to the inner wall surface of the lower end opening of the paint bucket 7, the plug pin 88 is inserted into the clamping groove 83 to fix the position of the pull rod 82, so that the front end of the cleaning device 86 is flush with the front end of the sliding groove 85, paint materials flowing through during paint spraying are not influenced, after paint spraying is finished, the paint bucket 7 is cleaned, the port at the lower end of the paint bucket 7 still remains, the plug pin 88 is pulled upwards to separate the plug pin 88 from the clamping groove 83, the pull rod 82 can drive the cleaning device 86 to move left and right, the cleaning device 86 enters the inner part of the lower end opening of the paint bucket 7 by slowly pushing the pull rod 82, oil stains on the wall surface are drained and received by the telescopic receiving plate 864, and the cleaning block 861 can be attached to the inner wall surface of the lower end opening of the paint bucket 7, move up the slip at anti-clogging device 8 wall through pulling handle 81, drive cleaning block 861 along spout 85 rebound for do closely laminating and clean including the wall, make the cleanness of remaining paint to the port inner wall under paint storage bucket 7, avoid causing port jam under paint storage bucket 7 and influence the work of spraying paint.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A paint sprayer structurally comprises a support frame (1), a moving wheel (2), a push rack (3), a driving motor (4), a control box (5), a spray gun (6), a paint bucket (7) and an anti-blocking device (8), wherein the support frame (1) is fixedly connected with the push rack (3), the moving wheel (2) is connected with the push rack (3) and is in movable fit with the push rack, the support frame (1) is connected with the driving motor (4) and the driving motor (4) is positioned above the support frame (1), the control box (5) is connected above one end of the driving motor (4), the spray gun (6) is connected with the paint bucket (7) and is in movable fit with the paint bucket (7), the paint bucket (7) is connected above the driving motor (4), the anti-blocking device (8) is connected below the paint bucket (7) and is in movable fit with the paint bucket (7), the method is characterized in that:

be equipped with on anti-clogging device (8) and draw handle (81), pull pole (82), screens groove (83), connecting groove (84), spout (85), cleaning device (86), bolt movable rail (87), bolt (88), draw handle (81) build in the one end of connecting at pull pole (82), screens groove (83) are established on pull pole (82), connecting groove (84) build in the other end of connecting at pull pole (82), connecting groove (84) are connected with cleaning device (86), spout (85) and cleaning device (86) clearance fit, bolt movable rail (87) and bolt (88) clearance fit, bolt (88) and screens groove (83) activity block.

2. A paint sprayer as claimed in claim 1, wherein: cleaning block (861), joint pole (862), connecting groove (863), flexible board (864) of accepting are equipped with on cleaning device (86), nest in cleaning block (861) joint pole (862), the one end of connecting groove (863) is embedded to be connected on joint pole (862), connecting groove (863) and flexible board (864) of accepting activity fit, flexible board (864) and cleaning block (861) activity fit are accepted in the extension.

3. A paint sprayer as claimed in claim 1, wherein: the drawing rod (82) is movably matched with a sliding groove on one side of the anti-blocking device (8), and the bolt movable rail (87) is arranged on one side of the outer part of the anti-blocking device (8).