CN215141323U

CN215141323U - Paint spraying device

Info

Publication number: CN215141323U
Application number: CN202120587140.9U
Authority: CN
Inventors: 兰洪武
Original assignee: Jiangmen Tengyunda Hardware Products Co ltd
Current assignee: Jiangmen Tengyunda Hardware Products Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-14
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a coating spraying device, the push rod comprises a push rod, the push rod bottom is equipped with the base, base top right side is equipped with scribbles the workbin, scribble the workbin top and install the feeder hopper, be equipped with the motor in the motor box, scribble the incasement and install the bull stick, install filter equipment on the outlet duct, be equipped with the coating output tube on the second fixed block, coating output tube mid-mounting has the back flow, coating output tube left side is equipped with the air pump, spray gun connecting pipe left side is equipped with the spray gun. This coating spraying device simple structure can the person of facilitating the use remove at will through setting up the universal wheel, can let coating intensive mixing through setting up the bull stick, can make the active carbon of harmful gas postcure of absorption in the filter equipment intensifies and then discharges harmful gas through setting up the heating jacket, can effectively reduce the harmful gas in the coating through setting up outlet duct and filter equipment, protects user's health.

Description

Paint spraying device

Technical Field

The utility model relates to a coating spraying technical field specifically is a coating spraying device.

Background

The coating is traditionally named as paint in China. The coating is a continuous film which is coated on the surface of an object to be protected or decorated and can form firm adhesion with the object to be coated, and is a viscous liquid which is prepared by taking resin, oil or emulsion as a main material, adding or not adding pigments and fillers, adding corresponding auxiliaries and using an organic solvent or water.

The traditional coating is manually painted by workers, so that the labor intensity is high, the operation efficiency is low, the traditional coating is not suitable for large-area operation, harmful gas contained in the coating is not treated, the health of the workers can be harmed, and the residual coating can be left on a spray gun after spraying.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coating spraying device to solve the problem of mentioning in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coating spraying device comprises a push rod, wherein a base is arranged at the bottom of the push rod, universal wheels are installed at the bottom of the base, a coating box is arranged on the left above the base, a motor box is installed on the left of the coating box, a motor is arranged in the motor box, a switch is installed on the outer wall of the motor box, a rotating rod is installed in the coating box, stirring blades are installed on the rotating rod, an air outlet pipe is arranged above the coating box, a filtering device is installed on the air outlet pipe, heating sleeves are installed at the left end and the right end of the outer wall of the filtering device, a first fixing block is arranged at the right side of the air outlet pipe, a second fixing block is arranged on the outer wall of the bottom of the left side of the coating box, a coating output pipe is arranged on the second fixing block, an electromagnetic valve is installed on the coating output pipe, a return pipe is installed in the middle of the coating output pipe, an air pump is arranged on the left of the air outlet pipe, a feed hopper is installed on the left of the air pump, the air pump right side is equipped with the spray gun connecting pipe, spray gun connecting pipe right side is equipped with the spray gun, the spray gun below is equipped with the collection box.

Preferably, be equipped with the feeding hopper lid on the feeder hopper, the outside of feeder hopper is equipped with the screw thread, the inside of feeding hopper lid is equipped with the screw thread, and the external screw thread of feeder hopper and the internal thread of feeding hopper lid are identical, the handle is installed to feeding hopper lid top, the spray gun is including going into pipe, spray gun switch, shower nozzle and spray gun needle, go into to manage and install the spray gun switch, go into to manage right side below and install the shower nozzle, be equipped with the spray gun needle between spray gun switch and the shower nozzle.

Preferably, the feed hopper extends into the paint tank, the output end of the motor is fixedly connected with one end of the rotating rod, one end of the paint output pipe extends into the paint tank, and the part of the paint output pipe extending into the paint tank is fixedly connected with the filtering device.

Preferably, the other end of the coating output pipe is fixedly connected with the input end of the air pump, one end of the spray gun connecting pipe is fixedly connected with the output end of the air pump, and the spray gun is fixedly connected with one end of the spray gun connecting pipe.

Preferably, the return pipe is through first fixed block and scribble workbin fixed connection, the coating output tube is through second fixed block and scribble workbin fixed connection, the universal wheel is equipped with two sets ofly, and installs respectively in the bottom both sides of base, filter equipment's internally mounted has two-layer active carbon filter layer.

Compared with the prior art, the beneficial effects of the utility model are that: this coating spraying device simple structure, this spraying device can make the activated carbon of solidification after adsorbing the harmful gas in the filter equipment heat up then discharge harmful gas through setting up the heating jacket, can let spray gun spraying can not drip everywhere after finishing through setting up the collection box, keep the ground clean of workplace, can effectively reduce the harmful gas in the coating through setting up outlet duct and filter equipment, protect user's health, can make the coating surplus coating in the coating output tube flow into the coating case after having sprayed through setting up the back flow, it is extravagant to reduce.

Drawings

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

FIG. 2 is a schematic structural view of the feed hopper of the present invention;

FIG. 3 is a schematic structural view of a paint delivery pipe of the present invention;

fig. 4 is a schematic structural view of the spray gun of the present invention.

In the figure: 1. push rod, 2, base, 3, universal wheel, 4, paint box, 5, feeder hopper, 51, feeder hopper cover, 52, handle, 6, motor box, 7, motor, 8, switch, 9, rotating rod, 10, stirring blade, 11, first fixed block, 12, backflow pipe, 13, filter equipment, 14, second fixed block, 15, electromagnetic valve, 16, paint output pipe, 17, air pump, 18, spray gun connecting pipe, 19, spray gun, 20, air outlet pipe, 21, recycling bin, 22, heating jacket, 191, inlet pipe, 192, spray gun switch, 193, spray head, 194, spray gun needle.

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. 1-4, the present invention provides a technical solution: a paint spraying device comprises a push rod 1, a base 2 is arranged at the bottom of the push rod 1, universal wheels 3 are arranged at the bottom of the base 2, a paint box 4 is arranged on the left side above the base 2, a motor box 6 is arranged on the left side of the paint box 4, a motor 7 is arranged in the motor box 6, a switch 8 is arranged on the outer wall of the motor box 6, a rotating rod 9 is arranged in the paint box 4, stirring blades 10 are arranged on the rotating rod 9, an air outlet pipe 20 is arranged above the paint box 4, a filtering device 13 is arranged on the air outlet pipe 20 and can effectively reduce harmful gas in paint and protect the health of a user, heating sleeves 22 are arranged at the left end and the right end of the outer wall of the filtering device 13 and can heat up and discharge harmful gas from activated carbon solidified after adsorbing the harmful gas in the filtering device 13, a first fixing block 11 is arranged at the right side of the air outlet pipe 20, a second fixing block 14 is arranged on the outer wall at the bottom of the left side of the paint box 4, a paint output pipe 16 is arranged on the second fixing block 14, the electromagnetic valve 15 is arranged on the paint output pipe 16, the return pipe 12 is arranged in the middle of the paint output pipe 16, residual paint in the paint output pipe 16 after spraying can flow into the paint box 4, waste is reduced, the air pump 17 is arranged on the left side of the air outlet pipe 20, the feed hopper 5 is arranged on the left side of the air pump 17, the spray gun connecting pipe 18 is arranged on the right side of the air pump 17, the spray gun 19 is arranged on the right side of the spray gun connecting pipe 18, the recovery box 21 is arranged below the spray gun 19, no any dropping is caused after the spray gun 19 finishes spraying, the ground of a working place is kept clean, the feed hopper cover 51 is arranged on the feed hopper 5, the thread is arranged outside the feed hopper 5, the thread is arranged inside the feed hopper cover 51, the external thread of the feed hopper 5 is matched with the internal thread of the feed hopper cover 51, the handle 52 is arranged above the feed hopper cover 51, the spray gun 19 comprises an inlet pipe 191, a spray gun switch 192, a spray gun 193 and a spray gun needle 194, a spray gun switch 192 is arranged on the inlet pipe 191, a spray head 193 is arranged below the right side of the inlet pipe 191, a spray gun needle 194 is arranged between the spray gun switch 192 and the spray head 193, a feed hopper 5 extends into the paint tank 4, the output end of a motor 7 is fixedly connected with one end of a rotating rod 9, one end of a paint output pipe 16 extends into the paint tank 4, one end of an air outlet pipe 20 extends into the paint tank 4, the part outside the paint tank 4 is fixedly connected with a filtering device 13, the other end of the paint output pipe 16 is fixedly connected with the input end of an air pump 17, one end of a spray gun connecting pipe 18 is fixedly connected with the output end of the air pump 17, a spray gun 19 is fixedly connected with one end of a spray gun connecting pipe 18, a return pipe 12 is fixedly connected with the paint tank 4 through a first fixing block 11, the paint output pipe 16 is fixedly connected with the paint tank 4 through a second fixing block 14, two sets of universal wheels 3 are arranged and are respectively arranged on two sides of the bottom of the base 2, two activated carbon filter layers are arranged in the filter device 13.

The working principle is as follows: before using the paint spraying device, a user needs to simply know the whole spraying device, firstly, the spraying device is moved to a working place through the push rod 1, the feeding hopper cover 51 is opened to feed the paint into the paint box 4 through the feeding hopper 5, the feeding hopper cover 51 is closed, the switch 8 on the motor box 6 is pressed to enable the motor 7 to work, the motor 7 works to drive the rotating rod 9 to rotate, the stirring blades 10 on the rotating rod 9 fully and uniformly stir the paint, the harmful gas in the paint box 4 is purified through the air outlet pipe 20 and then discharged through the filtering device 13, the heating sleeve 22 can enable the temperature of the active carbon solidified after adsorbing the harmful gas in the filtering device to be raised and then discharge the harmful gas, the air pump 17 is opened, the electromagnetic valve 15 is opened, the air pump 17 blows air into the paint box 4 through the return pipe 12, and the paint flows to the spray gun 19 through the paint outlet pipe 16 due to the difference between the inside and the outside, the paint enters the upper part of the spray head 193 through the inlet pipe 191, the spray gun needle 194 of the spray gun switch 192 is pressed to move the paint backwards to be atomized and sprayed out of the spray head 193, after the spraying is finished, the electromagnetic valve on the paint output pipe 16 is closed, the paint flows back to the paint box 4 through the return pipe 12 under the action of pressure difference, the waste is reduced, the spray gun 19 is placed on the recovery box 21, the residual paint on the spray head 193 is dripped into the box, and the ground of a working place is kept clean.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A paint spraying apparatus comprising a push rod (1), characterized in that: the coating machine is characterized in that a base (2) is arranged at the bottom of the push rod (1), universal wheels (3) are installed at the bottom of the base (2), a coating box (4) is arranged on the left side of the top of the base (2), a motor box (6) is installed on the left side of the coating box (4), a motor (7) is arranged in the motor box (6), a switch (8) is installed on the outer wall of the motor box (6), a rotating rod (9) is installed in the coating box (4), a stirring blade (10) is installed on the rotating rod (9), an air outlet pipe (20) is arranged above the coating box (4), a filtering device (13) is installed on the air outlet pipe (20), heating sleeves (22) are installed at the left end and the right end of the outer wall of the filtering device (13), a first fixing block (11) is arranged on the right side of the air outlet pipe (20), a second fixing block (14) is arranged on the outer wall of the bottom of the left side of the coating box (4), be equipped with coating output tube (16) on second fixed block (14), install solenoid valve (15) on coating output tube (16), coating output tube (16) mid-mounting has back flow (12), outlet duct (20) left side is equipped with air pump (17), feeder hopper (5) are installed in air pump (17) left side, air pump (17) right side is equipped with spray gun connecting pipe (18), spray gun connecting pipe (18) right side is equipped with spray gun (19), spray gun (19) below is equipped with collection box (21).

2. A paint sprayer as claimed in claim 1, wherein: be equipped with feed hopper lid (51) on feeder hopper (5), the outside of feeder hopper (5) is equipped with the screw thread, the inside of feed hopper lid (51) is equipped with the screw thread, and the external screw thread of feeder hopper (5) is identical with the internal thread of feed hopper lid (51), handle (52) are installed to feed hopper lid (51) top, spray gun (19) are including going into pipe (191), spray gun switch (192), shower nozzle (193) and spray gun needle (194), it installs spray gun switch (192) on pipe (191) to go into, go into pipe (191) right side below and install shower nozzle (193), be equipped with spray gun needle (194) between spray gun switch (192) and shower nozzle (193).

3. A paint sprayer as claimed in claim 1, wherein: feeder hopper (5) extend to in scribbling paint box (4), the output of motor (7) and the one end fixed connection of bull stick (9), the one end of coating output tube (16) extends to in scribbling paint box (4), outlet duct (20) one end extends to in scribbling paint box (4), is located scribble paint box (4) outer part and filter equipment (13) fixed connection.

4. A paint sprayer as claimed in claim 1, wherein: the other end of the coating output pipe (16) is fixedly connected with the input end of the air pump (17), one end of the spray gun connecting pipe (18) is fixedly connected with the output end of the air pump (17), and the other end of the spray gun (19) is fixedly connected with the spray gun connecting pipe (18).

5. A paint sprayer as claimed in claim 1, wherein: the utility model discloses a coating device, including base (2), return pipe (12), coating output tube (16), universal wheel (3), base (2), filter equipment (13), return pipe (12) are through first fixed block (11) and coating case (4) fixed connection, coating output tube (16) are through second fixed block (14) and coating case (4) fixed connection, universal wheel (3) are equipped with two sets ofly, and install the bottom both sides at base (2) respectively, the internally mounted of filter equipment (13) has two-layer active carbon filter layer.