CN210728910U

CN210728910U - Spraying exhaust treatment device

Info

Publication number: CN210728910U
Application number: CN201920968640.XU
Authority: CN
Inventors: 杜俭
Original assignee: Jiangsu Suyang Packaging Co ltd
Current assignee: Jiangsu Suyang Packaging Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-06-12
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a spraying exhaust treatment device, which comprises a housin, the left midpoint of casing department fixedly connected with intake pipe, the right-hand member of intake pipe runs through the casing and extends to its inside. The utility model discloses a casing, the intake pipe, the gas outlet, the constant head tank, filter equipment, the framework, the filter screen, the fixed plate, the baffle, the inserted bar, concave piece, the dead lever, the gyro wheel, reset spring, the slot, the spout, the slide bar, the slider, first antifriction bearing, the threaded rod, the thread groove, rotatory handle, second antifriction bearing, support the pivot, rotatory piece, gear and rack mutually support, convenient to detach's effect has been realized, when filter equipment became invalid, need not to dismantle whole exhaust-gas treatment device and just can take out filter equipment, and is simple in operation, time saving and labor saving, staff's intensity of labour has been reduced, spraying exhaust-gas treatment device's normal use has been ensured, spraying exhaust-gas treatment device's practicality has been improved.

Description

Spraying exhaust treatment device

Technical Field

The utility model relates to a spraying exhaust-gas treatment technical field specifically is a spraying exhaust-gas treatment device.

Background

At present, the application of the spraying industry is more and more extensive, the spraying waste gas generated generally mainly contains paint ash, benzene and the like, and the benzene is a pollutant worried by people. If the waste gas generated by the spraying device during spraying is directly discharged during spraying, the surrounding environment can be polluted, and the influence is brought to the healthy life of surrounding people. Therefore, the waste gas is required to be treated during spraying.

At present, common spraying exhaust-gas treatment device is not convenient for dismantle filter equipment, and when filter equipment became invalid after, need unpack whole exhaust-gas treatment device apart just can take out filter equipment, complex operation, it is hard to waste time, has greatly increased staff's intensity of labour, has influenced spraying exhaust-gas treatment device's normal use, has reduced spraying exhaust-gas treatment device's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spraying exhaust treatment device possesses convenient to detach's advantage, has solved the problem of common spraying exhaust treatment device not convenient to detach.

In order to achieve the above object, the utility model provides a following technical scheme: a spraying waste gas treatment device comprises a shell, wherein an air inlet pipe is fixedly connected to the middle point of the left side of the shell, the right end of the air inlet pipe penetrates through the shell and extends into the shell, an air outlet is formed in the middle point of the right side of the shell, a positioning groove is formed in the bottom of the inner wall of the shell, a filtering device is arranged in the positioning groove and comprises a frame body, the surface of the frame body is in contact with the inner wall of the positioning groove, the top of the frame body sequentially penetrates through the positioning groove and the shell from bottom to top and extends to the outer portion of the shell, a fixing plate is fixedly connected to the outer portion of the shell, the bottom of the fixing plate is in contact with the top of the shell, a filter screen is fixedly connected to the inner wall of the frame body, a baffle is fixedly connected to the top of the inner wall of the shell, the inner wall of the concave block is fixedly connected with a fixed rod, the surface of the fixed rod is rotatably connected with a roller, a reset spring is sleeved on the surface of the inserted rod and positioned between the baffle and the concave block, the left end and the right end of the reset spring are respectively fixedly connected with the baffle and the concave block, a slot matched with the inserted rod is arranged on the right side of the frame body and corresponding to the position of the inserted rod, the left end of the inserted rod penetrates through the slot and extends to the inside of the slot to be contacted with the inner wall of the inserted rod, a sliding slot is arranged on the right side of the top of the inner wall of the shell, the left side and the right side of the inner wall of the sliding slot are fixedly connected with a sliding rod, the surface of the sliding rod is connected with a sliding block in a sliding manner, the bottom of the sliding block penetrates through the sliding slot and extends to the outside of the sliding block, the right-hand member of threaded rod runs through first antifriction bearing and thread groove in proper order and extends to the rotatory handle of outside fixedly connected with of casing from a left side to the right side, shells inner wall top just is located the recess between spout and the gyro wheel in fixedly connected with second antifriction bearing, the inside swing joint of second antifriction bearing has the support pivot, the bottom of supporting the pivot runs through second antifriction bearing and extends to its outside fixedly connected with rotation piece, the fixed surface of support pivot is connected with the gear, the rear side of gear is provided with rather than intermeshing's rack, the right side of rack and the left side fixed connection of slider.

Preferably, the top of the fixing plate is fixedly connected with a pull ring.

Preferably, the top and the bottom of the inserted bar are fixedly connected with limit blocks at positions between the frame body and the baffle.

Preferably, the surface of the sliding block and the inner wall of the sliding chute are in contact with each other.

Preferably, the threaded rod and the threaded groove are in threaded connection.

Preferably, the left side of the rotating block and the right side of the roller are in contact with each other.

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

1. the utility model discloses a casing, the intake pipe, the gas outlet, the constant head tank, filter equipment, the framework, the filter screen, the fixed plate, the baffle, the inserted bar, concave piece, the dead lever, the gyro wheel, reset spring, the slot, the spout, the slide bar, the slider, first antifriction bearing, the threaded rod, the thread groove, rotatory handle, second antifriction bearing, support the pivot, rotatory piece, gear and rack mutually support, convenient to detach's effect has been realized, when filter equipment became invalid, need not to dismantle whole exhaust-gas treatment device and just can take out filter equipment, and is simple in operation, time saving and labor saving, staff's intensity of labour has been reduced, spraying exhaust-gas treatment device's normal use has been ensured, spraying exhaust-gas treatment device's practicality has been improved.

2. The utility model discloses a set up the pull ring, the person of facilitating the use takes out filter equipment, through setting up the stopper, has restricted the range of motion of inserted bar.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1 according to the present invention;

fig. 3 is a partially enlarged view of B in fig. 1 according to the present invention.

In the figure: the filter comprises a shell 1, an air inlet pipe 2, an air outlet 3, a positioning groove 4, a filter device 5, a frame 501, a filter screen 502, a fixing plate 6, a baffle 7, an insertion rod 8, a concave block 9, a fixing rod 10, a roller 11, a return spring 12, a slot 13, a sliding groove 14, a sliding rod 15, a sliding block 16, a first rolling bearing 17, a threaded rod 18, a threaded groove 19, a rotating handle 20, a second rolling bearing 21, a supporting rotating shaft 22, a rotating block 23, a gear 24, a rack 25, a pull ring 26 and a limiting block 27.

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. 1-3, a spraying exhaust gas treatment device comprises a housing 1, an air inlet pipe 2 is fixedly connected to the center of the left side of the housing 1, the right end of the air inlet pipe 2 penetrates through the housing 1 and extends into the housing 1, an air outlet 3 is arranged at the center of the right side of the housing 1, a positioning groove 4 is arranged at the bottom of the inner wall of the housing 1, a filter device 5 is arranged inside the positioning groove 4, the filter device 5 comprises a frame 501, the surface of the frame 501 and the inner wall of the positioning groove 4 are in contact with each other, a fixing plate 6 is fixedly connected to the outside of the housing 1 and penetrates through the positioning groove 4 and the housing 1 from bottom to top in sequence, the bottom of the fixing plate 6 and the top of the housing 1 are in contact with each other, a pull ring 26 is fixedly connected to the top of the fixing plate, a baffle 7 is fixedly connected to the top of the inner wall of the shell 1 and positioned at the right side of the frame 501, an inserting rod 8 is movably connected to the left side of the baffle 7, the right end of the inserting rod 8 penetrates through the baffle 7 and extends to the outside of the baffle 7 and is fixedly connected with a concave block 9, the top and the bottom of the inserting rod 8 and positioned between the frame 501 and the baffle 7 are fixedly connected with a limiting block 27, the movement range of the inserting rod 8 is limited by arranging the limiting block 27, a fixing rod 10 is fixedly connected to the inner wall of the concave block 9, the surface of the fixing rod 10 is rotatably connected with a roller 11, a return spring 12 is sleeved on the surface of the inserting rod 8 and positioned between the baffle 7 and the concave block 9, the left end and the right end of the return spring 12 are respectively and fixedly connected with the baffle 7 and the concave block 9, a slot 13 matched with the right side of the frame 501 and positioned corresponding to the inserting rod, the right side of the top of the inner wall of the shell 1 is provided with a sliding groove 14, the left side and the right side of the inner wall of the sliding groove 14 are fixedly connected through a sliding rod 15, the surface of the sliding rod 15 is connected with a sliding block 16 in a sliding manner, the bottom of the sliding block 16 penetrates through the sliding groove 14 and extends to the outside of the sliding groove, the surface of the sliding block 16 is contacted with the inner wall of the sliding groove 14, a first rolling bearing 17 is fixedly connected in a groove at the bottom of the right side of the sliding block 16, a threaded rod 18 is movably connected in the first rolling bearing 17, a threaded groove 19 is formed in the right side of the shell 1 and corresponds to the threaded rod 18, the right end of the threaded rod 18 sequentially penetrates through the first rolling bearing 17 and the threaded groove 19 from left to right and extends to the outside of the shell 1 and is fixedly connected with a rotating handle, the inside of the second rolling bearing 21 is movably connected with a supporting rotating shaft 22, the bottom of the supporting rotating shaft 22 penetrates through the second rolling bearing 21 and extends to the outside of the second rolling bearing and is fixedly connected with a rotating block 23, the left side of the rotating block 23 is contacted with the right side of the roller 11, the surface of the supporting rotating shaft 22 is fixedly connected with a gear 24, the rear side of the gear 24 is provided with a rack 25 which is meshed with the gear, the right side of the rack 25 is fixedly connected with the left side of the sliding block 16, and the fixed rod 10, the roller 11, the return spring 12, the slot 13, the chute 14, the sliding rod 15, the sliding block 16, the first rolling bearing 17, the threaded rod 18, the threaded groove 19, the rotating handle 20, the second rolling bearing 21, the supporting rotating shaft 22, the rotating block 23, the gear 24 and the rack 25 are matched with each other, realized convenient to detach's effect, when filter equipment 5 became invalid, need not to dismantle whole exhaust treatment device and just can take out filter equipment 5, easy operation, labour saving and time saving has reduced staff's intensity of labour, has ensured spraying exhaust treatment device's normal use, has improved spraying exhaust treatment device's practicality.

During the use, it is continuous with intake pipe 2 and spraying device's gas vent, the waste gas that spraying device produced gets into casing 1 in through filter equipment 5 filtration back, thereby discharge from gas outlet 3, when filter equipment 5 became invalid and need to dismantle, the user positive direction is rotated rotatory handle 20 and is driven the threaded rod 18 rotation, thereby make threaded rod 18 move to the left in thread groove 19, thereby promote first antifriction bearing 17 in proper order, slider 16 and rack 25 move to the left, thereby drive gear 24 by rack 25 in proper order, support shaft 22 and rotatory piece 23 rotate, thereby make rotatory piece 23 break away from gyro wheel 11, then promote concave-shaped piece 9 and inserted bar 8 move to the right in proper order by reset spring 12 and reset, until after inserted bar 8 breaks away from slot 13 completely, pulling pull ring 26 can take out filter equipment 5.

In summary, the following steps: this spraying exhaust treatment device, through casing 1, intake pipe 2, gas outlet 3, constant head tank 4, filter equipment 5, framework 501, filter screen 502, fixed plate 6, baffle 7, inserted bar 8, concave piece 9, dead lever 10, gyro wheel 11, reset spring 12, slot 13, spout 14, slide bar 15, slider 16, first antifriction bearing 17, threaded rod 18, thread groove 19, rotatory handle 20, second antifriction bearing 21, support pivot 22, rotatory piece 23, gear 24 and rack 25 mutually support, the problem of common spraying exhaust treatment device not convenient to dismantle has been solved.

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

1. A spraying exhaust-gas treatment device, includes casing (1), its characterized in that: the gas inlet pipe (2) is fixedly connected to the middle point on the left side of the shell (1), the right end of the gas inlet pipe (2) penetrates through the shell (1) and extends to the inside of the shell, the gas outlet (3) is formed in the middle point on the right side of the shell (1), the positioning groove (4) is formed in the bottom of the inner wall of the shell (1), the filtering device (5) is arranged inside the positioning groove (4), the filtering device (5) comprises a frame body (501), the surface of the frame body (501) and the inner wall of the positioning groove (4) are in contact with each other, the top of the frame body (501) sequentially penetrates through the positioning groove (4) and the shell (1) from bottom to top and extends to the outer fixedly connected fixing plate (6) of the shell (1), the bottom of the fixing plate (6) and the top of the shell (1) are in contact, the top of the inner wall of the shell (1) is positioned on the right side of the frame body (501) and is fixedly connected with a baffle plate (7), the left side of the baffle plate (7) is movably connected with an inserted bar (8), the right end of the inserted bar (8) penetrates through the baffle plate (7) and extends to the outside of the baffle plate and is fixedly connected with a concave block (9), the inner wall of the concave block (9) is fixedly connected with a fixed bar (10), the surface of the fixed bar (10) is rotatably connected with a roller (11), a reset spring (12) is sleeved on the surface of the inserted bar (8) and positioned between the baffle plate (7) and the concave block (9), the left end and the right end of the reset spring (12) are respectively and fixedly connected with the baffle plate (7) and the concave block (9), a slot (13) matched with the right side of the frame body (501) is formed in the position corresponding to the inserted bar (8), and the left end of the inserted bar (8) penetrates, the right side of the top of the inner wall of the shell (1) is provided with a sliding groove (14), the left side and the right side of the inner wall of the sliding groove (14) are fixedly connected through a sliding rod (15), the surface of the sliding rod (15) is connected with a sliding block (16) in a sliding manner, the bottom of the sliding block (16) penetrates through the sliding groove (14) and extends to the outside of the sliding groove, a first rolling bearing (17) is fixedly connected in a groove at the bottom of the right side of the sliding block (16), a threaded rod (18) is movably connected in the first rolling bearing (17), a threaded groove (19) is formed in the right side of the shell (1) and corresponds to the position of the threaded rod (18), the right end of the threaded rod (18) sequentially penetrates through the first rolling bearing (17) and the threaded groove (19) from left to right and extends to the outside of the shell (1) and is fixedly connected with a rotating handle (20), the top of the inner wall of, the inside swing joint of second antifriction bearing (21) has support pivot (22), the bottom of supporting pivot (22) runs through second antifriction bearing (21) and extends to its outside fixedly connected with rotation piece (23), the fixed surface of supporting pivot (22) is connected with gear (24), the rear side of gear (24) is provided with rack (25) rather than intermeshing, the right side of rack (25) and the left side fixed connection of slider (16).

2. The spray coating exhaust gas treatment device according to claim 1, wherein: the top of the fixed plate (6) is fixedly connected with a pull ring (26).

3. The spray coating exhaust gas treatment device according to claim 1, wherein: the top and the bottom of the inserted bar (8) are fixedly connected with a limiting block (27) at the position between the frame body (501) and the baffle (7).

4. The spray coating exhaust gas treatment device according to claim 1, wherein: the surface of the sliding block (16) is contacted with the inner wall of the sliding chute (14).

5. The spray coating exhaust gas treatment device according to claim 1, wherein: the threaded rod (18) is in threaded connection with the threaded groove (19).

6. The spray coating exhaust gas treatment device according to claim 1, wherein: the left side of the rotating block (23) is in contact with the right side of the roller (11).