CN212998948U - Air suction device for paint production workshop - Google Patents

Air suction device for paint production workshop Download PDF

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Publication number
CN212998948U
CN212998948U CN202021089576.7U CN202021089576U CN212998948U CN 212998948 U CN212998948 U CN 212998948U CN 202021089576 U CN202021089576 U CN 202021089576U CN 212998948 U CN212998948 U CN 212998948U
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air
fixed connection
storage box
piston
case
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CN202021089576.7U
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Chinese (zh)
Inventor
王明浩
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Anyang Haishun coating Co.,Ltd.
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王明浩
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Abstract

The utility model relates to a workshop purifies technical field, discloses a device that induced drafts for coating production workshop, including the wheel, the bottom of U type adjustable shelf and the top fixed connection of piston, the surface of piston and the surface fixed connection of seting up hole inner wall and first check valve at the top of the inner wall laminating piston of case of bankeing with gas, the surface fixed connection of seting up hole inner wall and second check valve, the bottom of second check valve and the top fixed connection of blast pipe are banked with gas to the inner wall bottom of case of bankeing with gas. The utility model discloses a rotatory commentaries on classics is angle 90, plugs up the air duct inside with the baffle, then carries out reciprocating motion from top to bottom through U type activity drive piston, and the compression that will deposit the incasement air and do not stop blows to the filter screen from the blast pipe on, and until the filter screen by clean up, reach the effect that uses the air with the filter screen clean up, owing to use the manpower seldom, reach the effect that reduces workman intensity of labour.

Description

Air suction device for paint production workshop
Technical Field
The utility model relates to a workshop purifies technical field, specifically is a device that induced drafts for coating production workshop.
Background
In the process of paint production, paint raw materials's stirring is a very important link, paint raw materials reaches for powdered, when pouring the agitator and stir, a small amount of paint raw materials powder is wafted in the air, seriously pollute the air in the paint workshop, even there is ventilation device in the workshop, still can be by the staff suction human body in the workshop, cause the health hazard, it is very effective to consequently carry out the dust removal that induced drafts to paint production stirring link in the workshop, but the dust collector that induced drafts is after using for a long time, inside filter equipment blocks up easily, clearance filter equipment need be dismantled, seriously influence the progress of work and greatly increased workman's intensity of labour.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device that induced drafts for coating production workshop, this a device that induced drafts for coating production workshop, workman intensity of labour big problem when having solved the filter equipment in the dust collector that induced drafts in the clearance coating production workshop.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an air suction device for a paint production workshop comprises wheels, a filter screen, a rotating handle and a spring.
The front end of wheel runs through the rear end bottom of quick-witted case and case swing joint through the axletree, the inner wall top of machine case and the bottom fixed connection of aspirator pump, the left side of aspirator pump and the right side port fixed connection of air duct, the left side top of machine case and the right side fixed connection of fixed plate, the surface of air duct runs through the inner wall top of machine case and case fixed connection, the surface of air duct runs through the top left side of fixed plate and fixed plate fixed connection, the bottom port of air duct and the top fixed connection of cover of breathing in.
The top of machine case and the bottom fixed connection of motor, the right side fixed connection of the left side output shaft of motor and pivot, the surface of pivot run through spacing right side and with spacing swing joint through the bearing, the left side of pivot and the right side fixed connection of eccentric carousel, the top of eccentric carousel and the bottom laminating of stopper, the surface of stopper and the inner wall laminating of spacing, the top of stopper and the right side bottom fixed connection of U type adjustable shelf, the surface of U type adjustable shelf run through spacing inner wall top and with spacing swing joint, the top of spring and the inner wall top fixed connection of stopper, the bottom of spring and the top fixed connection of stopper.
The utility model discloses a safety valve, including the exhaust pipe, the surface of U type adjustable shelf run through the top of gas storage box and with gas storage box swing joint, the bottom of U type adjustable shelf and the top fixed connection of piston, the surface of piston and the inner wall laminating of gas storage box, the bottom of gas storage box and the top fixed connection of air duct, the surface fixed connection of hole inner wall and first check valve is seted up at the top of piston, the surface fixed connection of hole inner wall and second check valve is seted up to gas storage box's inner wall bottom, the bottom of second check valve and the top fixed connection of blast pipe, the hole and the air duct fixed connection that the top of air duct was seted up are run through at the surface top of blast pipe, the bottom of blast pipe and the inner wall bottom fixed connection of air duct.
The utility model discloses a sewage treatment device, including filter screen, the surface of filter screen and the inner wall fixed connection of air duct, the hole swing joint that the top of bearing and air duct was seted up is passed through to the surface of commentaries on classics handle, the bottom of commentaries on classics handle and the top fixed connection of baffle, the top of baffle and the laminating of the inner wall top of air duct, the bottom of baffle and the laminating of the inner wall bottom of air duct, the top intercommunication of notch and blow off pipe is seted up to the bottom of air duct, the surface of blow off pipe run through the top of fixed plate and with fixed plate fixed connection, the surface top threaded connection of screw thread and dirty bag of collection is.
Preferably, the notch formed at the bottom of the air duct is positioned between the filter screen and the baffle.
Preferably, the baffle is circular, and the diameter of the baffle is the same as that of the pipe orifice of the air guide pipe.
The top of the gas storage box is provided with a hole and communicated with the inside of the gas storage box, and the inner wall angles of the gas storage box are fixedly connected with limiting cushions.
Preferably, the right side of the case is provided with a push handle, and the bottom of the right side of the case is provided with a hole.
Preferably, the left side of the exhaust pipe is provided with uniform holes.
Borrow by above-mentioned technical scheme, the utility model provides an induced draft device for coating production workshop. The method at least has the following beneficial effects:
(1) the air suction device for the coating production workshop has the advantages that the angle of the rotary handle is 90 degrees, the inside of the air guide pipe is blocked by the baffle, the piston is driven downwards by the left side of the U-shaped movable frame, the air between the piston and the bottom of the air storage box is compressed, the first one-way valve is closed, the second one-way valve is opened, the air is discharged through the hole formed in the left side of the exhaust pipe by the second one-way valve, the dust blocked on the filter screen on the left side of the exhaust pipe is blown off, finally the dust falls into the dirt collecting bag to be collected, then the piston is driven upwards by the left side of the U-shaped movable frame, the second one-way valve is closed, the first one-way valve is opened, the air enters the position below the piston from the hole in the top of the air storage box through the first one-way valve to be stored, when the piston reaches the highest position, the air storage is stopped, then the piston moves, because the manpower is rarely used, the effect of reducing the labor intensity of workers is achieved.
(2) This a device that induced drafts for coating production workshop, it rotates to drive the pivot through the motor, the pivot drives eccentric carousel and rotates, the one end of keeping away from the pivot when eccentric carousel is at the highest point, top the stopper to the highest point, U type adjustable shelf rises to the highest, when the one end that eccentric carousel is close to the pivot is at the highest point, the spring resets the stopper to the lowest point, U type adjustable shelf descends to minimumly, along with the rotation of motor, U type adjustable shelf rises and descends and is reciprocating motion, the jet-propelled clearance filter screen of control blast pipe, be used for not using manpower lift U type adjustable shelf control blast pipe jet-propelled, reach the effect that reduces workman intensity of labour.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a schematic structural diagram of a in fig. 1 according to the present invention;
fig. 3 is a schematic structural diagram of B in fig. 1 according to the present invention;
fig. 4 is a right-side view structural schematic diagram of the eccentric turntable in fig. 3 according to the present invention.
In the figure: the device comprises wheels 1, a chassis 2, a fixed plate 3, an air suction pump 4, an air guide pipe 5, an air suction cover 6, a sewage discharge pipe 7, a sewage collection bag 8, a motor 9, a rotating shaft 10, a limiting frame 11, an eccentric rotating disc 12, a limiting block 13, a spring 14, a movable frame 15U-shaped, a piston 16, an air storage box 17, a first check valve 18, a second check valve 19, an exhaust pipe 20, a filter screen 21, a rotating handle 22 and a baffle 23.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an air suction device for a paint production workshop comprises a wheel 1, a filter screen 21, a rotating handle 22 and a spring 14.
The front end of wheel 1 runs through rear end bottom of quick-witted case 2 and with quick-witted case 2 swing joint through the axletree, the right side of machine case 2 is installed and is pushed away the handle, the hole has been seted up to the right side bottom of machine case 2, an person of facilitating the use thrust unit, and release 4 gas outlets combustion gas of aspirator pump through the hole, the inner wall top of machine case 2 and the bottom fixed connection of aspirator pump 4, the left side of aspirator pump 4 and the right side port fixed connection of air duct 5, the left side top of machine case 2 and the right side fixed connection of fixed plate 3, the outer surface of air duct 5 runs through the inner wall top of machine case 2 and with machine case 2 fixed connection, the outer surface of air duct 5 runs through the top left side of fixed plate 3 and with fixed plate 3 fixed connection, the bottom port.
The top of quick-witted case 2 and the bottom fixed connection of motor 9, the left side output shaft of motor 9 and the right side fixed connection of pivot 10, the surface of pivot 10 runs through spacing 11 the right side and with spacing 11 swing joint through the bearing, the left side of pivot 10 and the right side fixed connection of eccentric carousel 12, the top of eccentric carousel 12 and the bottom laminating of stopper 13, the surface of stopper 13 and the inner wall laminating of spacing 11, the top of stopper 13 and the right side bottom fixed connection of U type adjustable shelf 15, the surface of U type adjustable shelf 15 runs through the inner wall top of spacing 11 and with spacing 11 swing joint, the top of spring 14 and the inner wall top fixed connection of stopper 13, the bottom of spring 14 and the top fixed connection of stopper 13.
Drive pivot 10 through motor 9 and rotate, pivot 10 drives eccentric carousel 12 and rotates, the one end of keeping away from pivot 10 when eccentric carousel 12 is at the highest point, top stopper 13 to the highest point, U type adjustable shelf 15 rises to the highest, when eccentric carousel 12 is close to the one end of pivot 10 at the highest point, the spring resets stopper 13 to the lowest point, U type adjustable shelf 15 descends to minimumly, along with motor 9's rotation, U type adjustable shelf 15 rises to descend and is reciprocating motion, the jet-propelled clearance filter screen 21 of control blast pipe 20, it jets gas to be used for not using manpower lift U type adjustable shelf 15 control blast pipe 20, reach the effect that reduces workman intensity of labour.
The outer surface of the U-shaped movable frame 15 penetrates through the top of the gas storage box 17 and is movably connected with the gas storage box 17, the top of the gas storage box 17 is provided with a hole which is communicated with the inside of the gas storage box 17, the inner wall corners of the gas storage box 17 are fixedly connected with limit cushions, when the piston 16 moves through the limit cushions, the first one-way valve 18 and the second one-way valve 19 cannot be abraded, the hole in the top of the gas storage box 17 is more convenient to admit gas, the bottom of the U-shaped movable frame 15 is fixedly connected with the top of the piston 16, the outer surface of the piston 16 is attached to the inner wall of the gas storage box 17, the difference between the distance from the top of the eccentric turntable 12 to the rotating shaft 10 and the distance from the bottom of the piston 16 to the rotating shaft 10 is fixedly connected with the top of the limit cushions in the gas storage box 17, the piston 16 in the gas storage box 17 is controlled to move up and down through the rotation of the eccentric, the surface fixed connection of hole inner wall and first check valve 18 is seted up at piston 16's top, the surface fixed connection of hole inner wall and second check valve 19 is seted up to the inner wall bottom of case 17 of depositing, the bottom of second check valve 19 and the top fixed connection of blast pipe 20, the hole that the top of blast pipe 20's surface top run through air duct 5 was seted up and with air duct 5 fixed connection, the bottom of blast pipe 20 and the inner wall bottom fixed connection of air duct 5, even hole has been seted up in the left side of blast pipe 20, the even jetting of air that will deposit case 17 exhaust is on filter screen 21, it is more comprehensive to make filter screen 21 remove dust.
The outer surface of the filter screen 21 is fixedly connected with the inner wall of the air duct 5, the outer surface of the rotating handle 22 is movably connected with a hole arranged at the top of the air duct 5 through a bearing, the bottom of the rotating handle 22 is fixedly connected with the top of the baffle 23, the baffle 23 is circular, the diameter of the baffle 23 is the same as that of the mouth of the air duct 5, the air duct 5 is conveniently blocked when the baffle 23 is rotated, collect the dust that filter screen 21 dropped, the laminating of the inner wall top of the top of baffle 23 and air duct 5, the bottom of baffle 23 and the laminating of the inner wall bottom of air duct 5, the top intercommunication of notch and blow off pipe 7 is seted up to the bottom of air duct 5, the notch that the bottom of air duct 5 was seted up is located between filter screen 21 and the baffle 23, the dust that conveniently drops filter screen 21 is collected, the surface of blow off pipe 7 runs through the top of fixed plate 3 and 3 fixed connection of fixed plate, the surface top threaded connection of screw thread and dirty bag 8 of collection is seted up to the inner wall bottom of blow off pipe 7.
The air guide pipe 5 is blocked by the baffle 23 through rotating the handle 22 by 90 degrees, the piston 16 is driven downwards by the left side of the U-shaped movable frame 15, the air between the piston 16 and the bottom of the air storage box 17 is compressed, the first one-way valve 18 is closed, the second one-way valve 19 is opened, the air is discharged through the hole formed in the left side of the exhaust pipe 20 by the second one-way valve 19, the blocked dust on the filter screen 21 on the left side of the exhaust pipe 20 is blown off, finally the dust falls into the dirt collection bag 8 to be collected, then the piston 16 is driven upwards by the left side of the U-shaped movable frame 15, the second one-way valve 19 is closed, the first one-way valve 18 is opened, the air enters the position below the piston 16 from the hole in the top of the air storage box 17 through the first one-way valve 18 to be stored, when the piston 16 reaches the highest position, the air storage is stopped, then the piston 16 reciprocates downwards again until, the effect of cleaning the filter screen 21 by using air is achieved, and the effect of reducing the labor intensity of workers is achieved due to less manpower.
When the device is used, when a filter screen 21 in the device needs to be cleaned, a user closes the air suction pump 4, rotates the rotating handle 22 by 90 degrees, blocks the inside of the air guide pipe 5 by the baffle 23, opens the motor 9 to drive the rotating shaft 10 to rotate, drives the eccentric rotating disc 12 to rotate, pushes the limiting block 13 to the highest position when one end of the eccentric rotating disc 12 far away from the rotating shaft 10 is at the highest position, the U-shaped movable frame 15 rises to the highest position, when one end of the eccentric rotating disc 12 close to the rotating shaft 10 is at the highest position, the spring 14 resets the limiting block 13 to the lowest position, the U-shaped movable frame 15 descends to the lowest position, along with the rotation of the motor 9, the U-shaped movable frame 15 rises and descends to reciprocate, then the left side of the U-shaped movable frame 15 downwards drives the piston 16 to fall, air between the piston 16 and the bottom of the air storage tank 17 is compressed, the first one-way valve 18 is closed, the second one-way valve 19 is opened, and the air is, blow off the dust of jam on the filter screen 21 on the left of blast pipe 20, the dust drops at last and is collected in album dirty bag 8, then upwards drive piston 16 upwards through U type adjustable shelf 15 left side, second check valve 19 closes, first check valve 18 is opened, the air gets into the piston 16 below from the hole at air storage box 17 top through first check valve 18 and deposits, when piston 16 reachs the highest point, stop to deposit gas, then piston 16 is along with U type adjustable shelf 15 reciprocating motion downwards once more, until filter screen 21 is cleared up, accomplish the cleaning work of filter screen 21.
It is right above the utility model provides an induced draft device for coating production workshop has carried out the detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (7)

1. An air suction device for a paint production workshop comprises wheels (1), a filter screen (21) and a rotating handle (22), and is characterized in that: further comprising a spring (14);
the front end of the wheel (1) penetrates through the bottom of the rear end of the case (2) through an axle and is movably connected with the case (2), the top of the inner wall of the case (2) is fixedly connected with the bottom of the air suction pump (4), the left side of the air suction pump (4) is fixedly connected with the right side port of the air guide pipe (5), the top of the left side of the case (2) is fixedly connected with the right side of the fixing plate (3), the outer surface of the air guide pipe (5) penetrates through the top of the inner wall of the case (2) and is fixedly connected with the case (2), the outer surface of the air guide pipe (5) penetrates through the left side of the top of the fixing plate (3) and is fixedly connected with the fixing plate (3), and the bottom port of the air guide pipe (5) is fixedly connected with the top of;
the top of machine case (2) and the bottom fixed connection of motor (9), the left side output shaft of motor (9) and the right side fixed connection of pivot (10), the surface of pivot (10) runs through the right side of spacing (11) and with spacing (11) swing joint through the bearing, the left side of pivot (10) and the right side fixed connection of eccentric carousel (12), the top of eccentric carousel (12) and the bottom laminating of stopper (13), the surface of stopper (13) and the inner wall laminating of spacing (11), the top of stopper (13) and the right side bottom fixed connection of U type adjustable shelf (15), the surface of U type adjustable shelf (15) runs through the inner wall top of spacing (11) and with spacing (11) swing joint, the top of spring (14) and the inner wall top fixed connection of stopper (13), the bottom of the spring (14) is fixedly connected with the top of the limiting block (13);
the outer surface of the U-shaped movable frame (15) penetrates through the top of the air storage box (17) and is movably connected with the air storage box (17), the bottom of the U-shaped movable frame (15) is fixedly connected with the top of the piston (16), the outer surface of the piston (16) is attached to the inner wall of the air storage box (17), the bottom of the air storage box (17) is fixedly connected with the top of the air guide pipe (5), the top of the piston (16) is provided with a hole inner wall which is fixedly connected with the outer surface of the first one-way valve (18), the bottom of the inner wall of the air storage box (17) is provided with a hole inner wall which is fixedly connected with the outer surface of the second one-way valve (19), the bottom of the second one-way valve (19) is fixedly connected with the top of the exhaust pipe (20), the top of the outer surface of the exhaust pipe (20) penetrates through the hole which is arranged on the top of the air guide pipe (, the bottom of the exhaust pipe (20) is fixedly connected with the bottom of the inner wall of the air guide pipe (5);
the utility model discloses a sewage treatment device, including filter screen (21), the surface of filter screen (21) and the inner wall fixed connection of air duct (5), change the hole swing joint that the top of passing through bearing and air duct (5) was seted up to the surface of (22), change the top fixed connection of the bottom of (22) and baffle (23), the top of baffle (23) and the inner wall top laminating of air duct (5), the bottom of baffle (23) and the inner wall bottom laminating of air duct (5), the top intercommunication of notch and blow off pipe (7) is seted up to the bottom of air duct (5), the surface of blow off pipe (7) runs through the top of fixed plate (3) and fixed plate (3) fixed connection, the surface top threaded connection of screw thread and dirty bag of collection (8) is seted up to the inner wall bottom of blow off pipe (7).
2. An air suction device for paint production plants according to claim 1, characterized in that: the notch formed at the bottom of the air duct (5) is positioned between the filter screen (21) and the baffle plate (23).
3. An air suction device for paint production plants according to claim 1, characterized in that: the baffle plate (23) is circular, and the diameter of the baffle plate (23) is the same as that of the pipe orifice of the air guide pipe (5).
4. An air suction device for paint production plants according to claim 1, characterized in that: the inside intercommunication of hole and air storage box (17) is seted up at the top of air storage box (17), the equal fixedly connected with spacing cushion in inner wall angle of air storage box (17).
5. An air suction device for paint production plants according to claim 1, characterized in that: the difference between the distance from the top of the eccentric turntable (12) to the rotating shaft (10) and the distance from the bottom of the eccentric turntable to the rotating shaft (10) is fixedly connected with the top of a limit cushion from the bottom of the piston (16) to the bottom in the air storage box (17).
6. An air suction device for paint production plants according to claim 1, characterized in that: the right side of the case (2) is provided with a push handle, and the bottom of the right side of the case (2) is provided with a hole.
7. An air suction device for paint production plants according to claim 1, characterized in that: the left side of the exhaust pipe (20) is provided with uniform holes.
CN202021089576.7U 2020-06-12 2020-06-12 Air suction device for paint production workshop Active CN212998948U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021089576.7U CN212998948U (en) 2020-06-12 2020-06-12 Air suction device for paint production workshop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021089576.7U CN212998948U (en) 2020-06-12 2020-06-12 Air suction device for paint production workshop

Publications (1)

Publication Number Publication Date
CN212998948U true CN212998948U (en) 2021-04-20

Family

ID=75494156

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021089576.7U Active CN212998948U (en) 2020-06-12 2020-06-12 Air suction device for paint production workshop

Country Status (1)

Country Link
CN (1) CN212998948U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20211009

Address after: 455000 Guo Damin village, matoujian Township, Long'an District, Anyang City, Henan Province (in the hospital of Anyang Xinyuan Chemical Co., Ltd.)

Patentee after: Anyang Haishun coating Co.,Ltd.

Address before: 13146, Qianfeng Town, Qian'an County, Jilin Province

Patentee before: Wang Minghao

TR01 Transfer of patent right