CN211411380U - Waste gas treatment device that protectiveness is good - Google Patents
Waste gas treatment device that protectiveness is good Download PDFInfo
- Publication number
- CN211411380U CN211411380U CN202021289694.2U CN202021289694U CN211411380U CN 211411380 U CN211411380 U CN 211411380U CN 202021289694 U CN202021289694 U CN 202021289694U CN 211411380 U CN211411380 U CN 211411380U
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- block
- filter screen
- groove
- treatment device
- fixedly connected
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Abstract
The utility model discloses a good exhaust treatment device of protectiveness, which comprises a bod, the induction port has been opened to the front side of organism, the inner wall swing joint of induction port has the filter screen, the equal fixedly connected with fixed block in both sides of filter screen, the draw-in groove that uses with the fixed block cooperation is seted up to the inner wall of induction port, the fixed slot has been seted up to the inside of fixed block. The utility model discloses a set up organism, induction port, filter screen, fixed block, draw-in groove, fixed slot, stop gear, connecting block, connecting rod, dwang, gag lever post, spacing groove, adjustment mechanism, adjust the pole, movable block, extension spring, regulation hole, slider, spout, the cooperation of rotating groove and spacing hole is used, has solved the long-time use of current exhaust-gas treatment device and can lead to blockking up a large amount of dusts on the filter screen of induction port department, and exhaust-gas treatment device can lead to the problem that its work efficiency descends because of the jam in a large number of dusts.
Description
Technical Field
The utility model belongs to the technical field of waste gas, especially, relate to a good exhaust treatment device of protectiveness.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living processes, especially the generation of living waste gas brought by chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like and human life, and the discharged waste gas has large smell, seriously pollutes the environment and affects the human health.
The waste gas can use the waste gas treatment device in the process of handling, and the problem that exists in the prior art is: the long-time use of exhaust treatment device can lead to blockking up a large amount of dusts on the filter screen of suction inlet department, and exhaust treatment device can lead to its work efficiency to descend because of the blockking up of a large amount of dusts, inconvenient user's use to exhaust treatment device's practicality has been reduced.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a waste gas treatment device that protectiveness is good possesses the advantage that prevents that waste gas treatment device filter screen from being blockked up by the dust, has solved current waste gas treatment device and has used for a long time and can lead to blockking up a large amount of dusts on the filter screen of induction port department, and waste gas treatment device can lead to the problem that its work efficiency descends because of a large amount of blockings up of dust.
The utility model discloses a realize like this, a good exhaust treatment device of protectiveness, which comprises a bod, the front side of organism is opened and is equipped with the induction port, the inner wall swing joint of induction port has the filter screen, the equal fixedly connected with fixed block in both sides of filter screen, the draw-in groove that uses with the fixed block cooperation is seted up to the inner wall of induction port, the fixed slot has been seted up to the inside of fixed block, the inside of fixed slot is provided with stop gear, stop gear keeps away from one side of filter screen and runs through to the outside of fixed block, the spacing groove that uses with the stop gear cooperation is seted up to the inner wall of draw-in groove, the front side of fixed block is seted up and is equipped.
As the utility model discloses it is preferred, stop gear includes the connecting block, there is the connecting rod front side of connecting block through pivot swing joint, the inside swing joint of connecting rod has the dwang, the rear side of dwang and the inner wall fixed connection of fixed slot, one side fixedly connected with gag lever post of connecting block is kept away from to the connecting rod, one side that the filter screen was kept away from to the gag lever post runs through to the outside of fixed block, and uses with the spacing groove cooperation, the connecting block is close to one side of filter screen and adjustment mechanism's surface contact.
As the utility model discloses it is preferred, adjustment mechanism is including adjusting the pole, the rear side of adjusting the pole runs through to the inside of fixed slot, and the fixed connection movable block, the top fixedly connected with extension spring of movable block, the top of extension spring and the inner wall fixed connection of fixed block, one side that the filter screen was kept away from to the movable block is close to one side fixed connection of movable block with the connecting block.
As the utility model discloses it is preferred, one side fixedly connected with slider of connecting block is kept away from to the movable block, the spout that uses with the slider cooperation is seted up to the inner wall of fixed slot.
As the utility model discloses it is preferred, the front side of connecting rod is opened and is equipped with the rotation groove, the rotation groove uses with the dwang cooperation.
As the utility model discloses it is preferred, the fixed block is kept away from one side of filter screen and is seted up the spacing hole that uses with the gag lever post cooperation, spacing hole and fixed slot communicate each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up organism, induction port, filter screen, fixed block, draw-in groove, fixed slot, stop gear, connecting block, connecting rod, dwang, gag lever post, spacing groove, adjustment mechanism, adjust the pole, movable block, extension spring, regulation hole, slider, spout, the cooperation of rotating groove and spacing hole is used, has solved the long-time use of current exhaust-gas treatment device and can lead to blockking up a large amount of dusts on the filter screen of induction port department, and exhaust-gas treatment device can lead to the problem that its work efficiency descends because of the jam in a large number of dusts.
2. The utility model discloses a set up stop gear, can drive the connecting rod through the connecting block rebound and rotate around the dwang, the connecting rod makes the gag lever post keep away from one side of filter screen through rotating around the dwang and gets into the inside of spacing groove through spacing hole to the position of fixed block, and then the position of having fixed the filter screen makes the filter screen can effectually filter the dust and prevent to get into the organism.
3. The utility model discloses a set up adjustment mechanism, can be through promoting the regulation pole downwards, adjust the pole and promote the movable block downstream along the orbit of regulation hole, the movable block drives the connecting block downstream along the orbit of spout, and the connecting block drives the connecting rod and rotates the inside with the gag lever post pull-out spacing groove around the dwang, and the fixed block has not had the restriction this moment, alright with demolish the filter screen and clear up, effectively avoid filter screen blocking.
4. The utility model discloses a set up slider and spout, can set up the spout that uses with the slider cooperation through one side fixedly connected with slider that keeps away from the connecting block at the movable block and at the inner wall of fixed slot, can restrict the position of movable block, for the movable block provides the removal orbit, reduce the friction between movable block surface and the fixed slot inner wall simultaneously, prolong the life of movable block.
5. The utility model discloses a set up the rotation groove, can be through opening at the front side of connecting rod and be equipped with the rotation groove, can avoid the connecting block to move down and take place the card when driving the connecting rod and rotate around the dwang and die, make the connecting rod can't pull out the inside of spacing groove with the gag lever post.
6. The utility model discloses a set up spacing hole, can be through keeping away from the one side of filter screen at the fixed block and set up the spacing hole that uses with the gag lever post cooperation, can restrict the position of gag lever post, for the gag lever post provides the removal orbit, make the gag lever post can accurately get into the inside of spacing groove through spacing hole.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a cross-sectional view of a fixing block according to an embodiment of the present invention;
fig. 3 is a partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.
In the figure: 1. a body; 2. an air suction port; 3. a filter screen; 4. a fixed block; 5. a card slot; 6. fixing grooves; 7. a limiting mechanism; 701. connecting blocks; 702. a connecting rod; 703. rotating the rod; 704. a limiting rod; 8. a limiting groove; 9. an adjustment mechanism; 901. adjusting a rod; 902. a movable block; 903. a tension spring; 10. an adjustment hole; 11. a slider; 12. a chute; 13. a rotating groove; 14. and a limiting hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of good exhaust treatment device of protectiveness, including organism 1, organism 1's front side is opened and is equipped with induction port 2, the inner wall swing joint of induction port 2 has filter screen 3, the equal fixedly connected with fixed block 4 in both sides of filter screen 3, draw-in groove 5 that uses with the cooperation of fixed block 4 has been seted up to induction port 2's inner wall, fixed slot 6 has been seted up to fixed block 4's inside, fixed slot 6's inside is provided with stop gear 7, stop gear 7 keeps away from one side of filter screen 3 and runs through to the outside of fixed block 4, the spacing groove 8 that uses with stop gear 7 cooperation is seted up to draw-in groove 5's inner wall, fixed block 4's front side is opened and.
Referring to fig. 2, the limiting mechanism 7 includes a connecting block 701, the front side of the connecting block 701 is movably connected with a connecting rod 702 through a rotating shaft, the inside of the connecting rod 702 is movably connected with a rotating rod 703, the rear side of the rotating rod 703 is fixedly connected with the inner wall of the fixing groove 6, one side of the connecting rod 702 away from the connecting block 701 is fixedly connected with a limiting rod 704, one side of the limiting rod 704 away from the filter screen 3 runs through to the outside of the fixing block 4, and is matched with the limiting groove 8 for use, and one side of the connecting block 701 close to the filter screen 3 is in.
Adopt above-mentioned scheme: through setting up stop gear 7, can drive connecting rod 702 through connecting block 701 rebound and rotate around dwang 703, connecting rod 702 makes one side that filter screen 3 was kept away from to gag lever post 704 rotate through rotating around dwang 703 and gets into the inside of spacing groove 8 through spacing hole 14 to the position of fixed block 4 has been fixed, and then has fixed filter screen 3's position, makes filter screen 3 can effectually filter the dust and prevent to get into organism 1.
Referring to fig. 2 and 3, the adjusting mechanism 9 includes an adjusting rod 901, a rear side of the adjusting rod 901 penetrates through the inside of the fixing groove 6, and is fixedly connected with a movable block 902, a tension spring 903 is fixedly connected to a top of the movable block 902, a top of the tension spring 903 is fixedly connected to an inner wall of the fixing block 4, and one side of the movable block 902, which is far away from the filter screen 3, is fixedly connected with one side of the connecting block 701, which is close to the movable block 902.
Adopt above-mentioned scheme: through setting up adjustment mechanism 9, can adjust pole 901 through promoting downwards, adjust pole 901 and promote the movable block 902 downstream along the orbit of adjusting hole 10, movable block 902 drives connecting block 701 downstream along the orbit of spout 12, connecting block 701 drives connecting rod 702 and rotates the inside that pulls out spacing groove 8 with gag lever post 704 around dwang 703, and fixed block 4 has not had the restriction this moment, alright with demolish filter screen 3 and clear up, effectively avoid filter screen 3 to block up.
Referring to fig. 2, a sliding block 11 is fixedly connected to one side of the movable block 902 away from the connecting block 701, and a sliding groove 12 matched with the sliding block 11 for use is formed in the inner wall of the fixing groove 6.
Adopt above-mentioned scheme: through setting up slider 11 and spout 12, can set up the spout 12 that uses with the slider 11 cooperation through one side fixedly connected with slider 11 that keeps away from connecting block 701 at movable block 902 and at the inner wall of fixed slot 6, can restrict the position of movable block 902, for movable block 902 provides the removal orbit, reduce the friction between movable block 902 surface and the fixed slot 6 inner wall simultaneously, prolong the life of movable block 902.
Referring to fig. 2, a rotation groove 13 is opened at the front side of the connection rod 702, and the rotation groove 13 is used in cooperation with the rotation rod 703.
Adopt above-mentioned scheme: through setting up rotation groove 13, can open through the front side at connecting rod 702 and be equipped with rotation groove 13, can avoid connecting block 701 to move down to drive connecting rod 702 and take place the card when rotating around dwang 703 and die, make connecting rod 702 can't pull out the inside of spacing groove 8 with gag lever post 704.
Referring to fig. 2, a limiting hole 14 matched with the limiting rod 704 is formed in one side of the fixing block 4 away from the filter screen 3, and the limiting hole 14 is communicated with the fixing groove 6.
Adopt above-mentioned scheme: through setting up spacing hole 14, can be through setting up the spacing hole 14 that uses with the cooperation of gag lever post 704 in the one side of keeping away from filter screen 3 at fixed block 4, can restrict the position of gag lever post 704, provide the removal orbit for gag lever post 704, make gag lever post 704 can accurately get into the inside of spacing groove 8 through spacing hole 14.
The utility model discloses a theory of operation:
when the filter screen cleaning device is used, a user pushes the adjusting rod 901 downwards, the adjusting rod 901 pushes the movable block 902 to move downwards along the track of the adjusting hole 10, the movable block 902 drives the connecting block 701 to move downwards along the track of the sliding groove 12, the connecting block 701 drives the connecting rod 702 to rotate around the rotating rod 703 to pull the limiting rod 704 out of the limiting groove 8, at the moment, the fixed block 4 is not limited, the filter screen 3 can be detached for cleaning, after the cleaning is finished, the filter screen 3 is installed in the air suction port 2, the rear sides of the fixed blocks 4 at two sides are in contact with the inner wall of the clamping groove 5, at the moment, the adjusting rod 901 is released, the pulling force generated by the tension spring 903 pushes the movable block 902 to move upwards, the movable block 902 drives the connecting rod 702 to move upwards to drive the connecting rod 702 to rotate around the rotating rod 703, the side, far away from the filter screen 704, of, thereby the position of fixed block 4 has been fixed, and then the position of having fixed filter screen 3, has made things convenient for user's use.
In summary, the following steps: this exhaust treatment device that protectiveness is good, through setting up organism 1, induction port 2, filter screen 3, fixed block 4, draw-in groove 5, fixed slot 6, stop gear 7, connecting block 701, connecting rod 702, dwang 703, gag lever post 704, spacing groove 8, adjustment mechanism 9, adjust pole 901, movable block 902, extension spring 903, regulation hole 10, slider 11, spout 12, the cooperation of rotation groove 13 and spacing hole 14 is used, it can lead to blockking up a large amount of dusts on the filter screen of induction port department to have solved current exhaust treatment device and used for a long time, exhaust treatment device can lead to the problem that its work efficiency descends because of the jam of a large amount of dusts.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a good exhaust treatment device of protectiveness, includes organism (1), its characterized in that: the utility model discloses a filter screen, including organism (1), air intake (2), inner wall swing joint of air intake (2) has filter screen (3), the equal fixedly connected with fixed block in both sides (4) of filter screen (3), draw-in groove (5) that use with fixed block (4) cooperation are seted up to the inner wall of air intake (2), fixed slot (6) have been seted up to the inside of fixed block (4), the inside of fixed slot (6) is provided with stop gear (7), one side that filter screen (3) were kept away from in stop gear (7) runs through to the outside of fixed block (4), spacing groove (8) that use with stop gear (7) cooperation are seted up to the inner wall of draw-in groove (5), regulation hole (10) have been seted up to the front side of fixed block (4), the inside of regulation hole (10) is provided with adjustment mechanism (9.
2. The exhaust gas treatment device with good protection as set forth in claim 1, wherein: stop gear (7) are including connecting block (701), there is connecting rod (702) front side of connecting block (701) through pivot swing joint, the inside swing joint of connecting rod (702) has dwang (703), the rear side of dwang (703) and the inner wall fixed connection of fixed slot (6), one side fixedly connected with gag lever post (704) of connecting block (701) are kept away from in connecting rod (702), one side that filter screen (3) were kept away from in gag lever post (704) runs through to the outside of fixed block (4), and uses with spacing groove (8) cooperation, one side that filter screen (3) were close to in connecting block (701) and the surface contact of adjustment mechanism (9).
3. A protective exhaust gas treatment device according to claim 2, wherein: the adjusting mechanism (9) comprises an adjusting rod (901), the rear side of the adjusting rod (901) penetrates through the inside of the fixing groove (6), the adjusting rod is fixedly connected with a movable block (902), the top of the movable block (902) is fixedly connected with a tension spring (903), the top of the tension spring (903) is fixedly connected with the inner wall of the fixing block (4), and one side, far away from the filter screen (3), of the movable block (902) is fixedly connected with one side, close to the movable block (902), of the connecting block (701).
4. A protective exhaust gas treatment device according to claim 3, wherein: one side fixedly connected with slider (11) that connecting block (701) were kept away from in movable block (902), spout (12) that use with slider (11) cooperation are seted up to the inner wall of fixed slot (6).
5. A protective exhaust gas treatment device according to claim 2, wherein: the front side of connecting rod (702) is opened and is equipped with rotation groove (13), rotation groove (13) and dwang (703) cooperation are used.
6. A protective exhaust gas treatment device according to claim 2, wherein: one side of the fixing block (4) far away from the filter screen (3) is provided with a limiting hole (14) matched with the limiting rod (704) for use, and the limiting hole (14) is communicated with the fixing groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021289694.2U CN211411380U (en) | 2020-07-03 | 2020-07-03 | Waste gas treatment device that protectiveness is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021289694.2U CN211411380U (en) | 2020-07-03 | 2020-07-03 | Waste gas treatment device that protectiveness is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211411380U true CN211411380U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021289694.2U Expired - Fee Related CN211411380U (en) | 2020-07-03 | 2020-07-03 | Waste gas treatment device that protectiveness is good |
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|---|---|
| CN (1) | CN211411380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318009A (en) * | 2020-11-11 | 2021-02-05 | 衡阳市瑞启新能源有限公司 | Welding equipment for preventing positive electrode from shifting for lithium battery production |
-
2020
- 2020-07-03 CN CN202021289694.2U patent/CN211411380U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318009A (en) * | 2020-11-11 | 2021-02-05 | 衡阳市瑞启新能源有限公司 | Welding equipment for preventing positive electrode from shifting for lithium battery production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 Termination date: 20210703 |