CN212417313U

CN212417313U - Convenient fixed protector for exhaust-gas treatment mechanism

Info

Publication number: CN212417313U
Application number: CN202020512213.3U
Authority: CN
Inventors: 周礼康
Original assignee: Bengbu Dachuang Information Technology Co ltd
Current assignee: Bengbu Dachuang Information Technology Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-01-29
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a convenient fixed protector for exhaust-gas treatment mechanism, which comprises a body, the right side fixedly connected with hose of body. The utility model discloses a set up the filter, fixing device, positioner, the locating lever, the cooperation of stopper and spacing groove is used, pick up the filter and insert in the inner chamber of protection casing, the filter drives the stopper and inserts the spacing inslot, loosen after rotating the holding ring, the spring takes place elastic deformation and drives the fly leaf and get back to the original place, the fly leaf removes and drives in the fixture block inserts the draw-in groove, the installation to the filter has been accomplished, current exhaust-gas treatment equipment when collecting waste gas has been solved, because do not align to inhale the material mouth and carry out filterable device, it inhales large-scale particulate matter probably to take place exhaust-gas treatment equipment, lead to the problem of pipe blockage, this convenient fixed protector for exhaust-gas treatment mechanism, possess the advantage of protection pipe blockage.

Description

Convenient fixed protector for exhaust-gas treatment mechanism

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment, especially, relate to a convenient fixed protector for exhaust-gas treatment mechanism.

Background

The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas, and the general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like.

Waste gas treatment equipment is very big to the benefit of environment, and organic waste gas in the life is collected through having waste gas treatment equipment, then filters and reduces the back with harm, discharges in the atmosphere, and the problem that prior art exists is: exhaust-gas treatment equipment is when collecting waste gas, inhales the material mouth and carries out filterable device owing to not lining up, probably can take place exhaust-gas treatment equipment and inhale large-scale particulate matter, leads to the problem of pipe blockage, and the not convenient to use user uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a convenient fixed protector for exhaust-gas treatment mechanism possesses the advantage of protection pipeline jam, has solved current exhaust-gas treatment equipment and when collecting waste gas, because do not align to inhale the material mouth and carry out filterable device, can probably take place exhaust-gas treatment equipment and inhale large-scale particulate matter, leads to the problem of pipe blockage.

The utility model discloses a realize like this, a convenient fixed protector for exhaust-gas treatment mechanism, which comprises a body, the right side fixedly connected with hose of body, the front side fixedly connected with protection casing of hose, the inner chamber swing joint of protection casing has the filter, the left side and the equal swing joint in right side of protection casing inner chamber have fixing device, fixing device's front side is provided with positioner, the left side and the equal fixedly connected with locating lever in right side of protection casing.

As the utility model discloses it is preferred, the equal fixedly connected with stopper in left side and the right side of filter, the spacing groove of using with the stopper cooperation is seted up to one side that the protection casing is close to the stopper, the stopper is close to one side of spacing inslot wall and the inner wall contact of spacing groove, the draw-in groove has been seted up to the bottom of stopper.

As the utility model discloses it is preferred, fixing device is including accomodating the groove, the inner chamber swing joint who accomodates the groove has the fly leaf, the bottom fixedly connected with spring of fly leaf, the top fixedly connected with fixture block of fly leaf, the through-hole that uses with the fixture block cooperation is seted up at the top of accomodating the groove, the inner chamber that the through-hole and extend to the draw-in groove is passed at the top of fixture block, it removes the hole to have seted up to accomodate the front side in groove, the front side of fly leaf is passed and is removed the hole and extend to the outside of protection casing.

As the utility model discloses preferred, positioner includes the holding ring, the commentaries on classics hole has all been seted up on the left side and the right side of holding ring, the equal fixedly connected with in left side and the right side of fly leaf changes the bull stick that the hole cooperation was used, the bull stick is close to the one side of changeing downthehole wall and the inner wall contact in commentaries on classics hole, the holding ring is close to one side and the locating lever contact of locating lever.

As the utility model discloses it is preferred, the rear side fixedly connected with slider of fly leaf, the spout that uses with the slider cooperation is opened to the rear side of accomodating the groove, the slider is close to the inner wall one side of spout and the inner wall contact of spout.

As the utility model discloses preferred, the left side and the equal fixedly connected with pull ring in right side of filter front side.

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

1. the utility model discloses a set up the filter, fixing device, positioner, the locating lever, the cooperation of stopper and spacing groove is used, pick up the filter and insert in the inner chamber of protection casing, the filter drives the stopper and inserts the spacing inslot, loosen after rotating the holding ring, the spring takes place elastic deformation and drives the fly leaf and get back to the original place, the fly leaf removes and drives in the fixture block inserts the draw-in groove, the installation to the filter has been accomplished, current exhaust-gas treatment equipment when collecting waste gas has been solved, because do not align to inhale the material mouth and carry out filterable device, it inhales large-scale particulate matter probably to take place exhaust-gas treatment equipment, lead to the problem of pipe blockage, this convenient fixed protector for exhaust-gas treatment mechanism, possess the advantage of protection pipe blockage.

2. The utility model discloses a set up stopper, spacing groove and draw-in groove, take up the filter and insert the inner chamber of protection casing, the filter drives the stopper and inserts the spacing inslot, has accomplished the location to the filter position, has increased the portability of user when the installation.

3. The utility model discloses a set up fixing device, the fly leaf removes and drives in the fixture block inserts the draw-in groove, has accomplished the fixed to the filter position, has played the user and can not take place the effect that breaks away from of filter when removing the hose.

4. The utility model discloses a set up positioner, the fly leaf removes to suitable position in the outside of protection casing, and the locating lever is established to the rotational positioning ring cover and is loosened after, has accomplished the location to the fly leaf position, has played the user and need not to stimulate the fly leaf always and wait for the filter to insert the inside effect of protection casing when the installation filter.

5. The utility model discloses a set up slider and spout, the fly leaf removes to drive the slider and removes in the spout, has reduced the fly leaf and has accomodate the frictional force between the groove, and labour saving and time saving when pulling the fly leaf removes.

6. The utility model discloses a set up the pull ring, when the user need wash the filter, drive the inner chamber that the filter breaks away from the protection casing through the pulling pull ring, increased the portability of user when using.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side sectional view provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of fig. a according to an embodiment of the present invention;

fig. 4 is a partial enlarged view of the position of fig. B according to the embodiment of the present invention.

In the figure: 1. a body; 2. a hose; 3. a protective cover; 4. a filter plate; 5. a fixing device; 6. a positioning device; 7. positioning a rod; 8. a limiting block; 9. a limiting groove; 10. a card slot; 501. a receiving groove; 502. a movable plate; 503. a spring; 504. a clamping block; 505. a through hole; 506. moving the hole; 601. a positioning ring; 602. hole turning; 603. a rotating rod; 11. a slider; 12. a chute; 13. and (4) a pull ring.

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 4, the embodiment of the utility model provides a convenient fixed protector for exhaust-gas treatment mechanism, including body 1, the right side fixedly connected with hose 2 of body 1, the front side fixedly connected with protection casing 3 of hose 2, the inner chamber swing joint of protection casing 3 has filter 4, the equal swing joint in left side and the right side of protection casing 3 inner chamber has fixing device 5, fixing device 5's front side is provided with positioner 6, the equal fixedly connected with locating lever 7 in left side and the right side of protection casing 3.

Referring to fig. 4, the equal fixedly connected with stopper 8 in left side and right side of filter 4, the spacing groove 9 that uses with stopper 8 cooperation is seted up to one side that protection casing 3 is close to stopper 8, and stopper 8 is close to one side of 9 inner walls of spacing groove and the inner wall contact of spacing groove 9, and draw-in groove 10 has been seted up to stopper 8's bottom.

Adopt above-mentioned scheme: through setting up stopper 8, spacing groove 9 and draw-in groove 10, take up filter 4 and insert in the inner chamber of protection casing 3, filter 4 drives stopper 8 and inserts spacing groove 9 in, accomplished the location to filter 4 positions, increased the portability of user when the installation.

Referring to fig. 4, the fixing device 5 includes a receiving groove 501, a movable plate 502 is movably connected to an inner cavity of the receiving groove 501, a spring 503 is fixedly connected to a bottom of the movable plate 502, a latch 504 is fixedly connected to a top of the movable plate 502, a through hole 505 matched with the latch 504 is formed in the top of the receiving groove 501, the top of the latch 504 penetrates through the through hole 505 and extends to the inner cavity of the latch 10, a moving hole 506 is formed in a front side of the receiving groove 501, and a front side of the movable plate 502 penetrates through the moving hole 506 and extends to an outer side of the shield 3.

Adopt above-mentioned scheme: through setting up fixing device 5, the movable plate 502 removes to drive fixture block 504 and inserts in the draw-in groove 10, has accomplished the fixed to filter 4 position, has played the effect that the user can not take place to break away from when removing hose 2 filter 4.

Referring to fig. 3, the positioning device 6 includes a positioning ring 601, the left side and the right side of the positioning ring 601 are both provided with a rotating hole 602, the left side and the right side of the movable plate 502 are both fixedly connected with a rotating rod 603 used in cooperation with the rotating hole 602, one side of the rotating rod 603 close to the inner wall of the rotating hole 602 contacts with the inner wall of the rotating hole 602, and one side of the positioning ring 601 close to the positioning rod 7 contacts with the positioning rod 7.

Adopt above-mentioned scheme: through setting up positioner 6, the fly leaf 502 removes to suitable position in the outside of protection casing 3, and the rotating positioning ring 601 cover is established and is loosened behind locating lever 7, has accomplished the location to fly leaf 502 position, has played the user and need not to pull fly leaf 502 all the time and wait for filter 4 to insert the inside effect of protection casing 3 when installing filter 4.

Referring to fig. 4, a sliding block 11 is fixedly connected to the rear side of the movable plate 502, a sliding groove 12 used in cooperation with the sliding block 11 is formed in the rear side of the receiving groove 501, and one side of the sliding block 11, which is close to the inner wall of the sliding groove 12, contacts with the inner wall of the sliding groove 12.

Adopt above-mentioned scheme: through the arrangement of the sliding block 11 and the sliding groove 12, the movable plate 502 moves to drive the sliding block 11 to move in the sliding groove 12, so that the friction force between the movable plate 502 and the accommodating groove 501 is reduced, and time and labor are saved when the movable plate 502 is pulled to move.

Referring to fig. 3, pull rings 13 are fixedly connected to both left and right sides of the front side of the filter plate 4.

Adopt above-mentioned scheme: through setting up pull ring 13, when the user need wash filter 4, drive filter 4 through pulling pull ring 13 and break away from the inner chamber of protection casing 3, increased the portability of user when using.

The utility model discloses a theory of operation:

when the filter plate fixing device is used, the movable plate 502 is pulled to compress the spring 503 and drive the fixture block 504 to move into the accommodating groove 501, the movable plate 502 moves to a proper position outside the protective cover 3, the rotating positioning ring 601 is loosened after being sleeved with the positioning rod 7, the filter plate 4 is taken up and inserted into the inner cavity of the protective cover 3, the filter plate 4 drives the limiting block 8 to be inserted into the limiting groove 9, the rotating positioning ring 601 is loosened, the spring 503 is elastically deformed to drive the movable plate 502 to return to the original position, the movable plate 502 moves to drive the fixture block 504 to be inserted into the clamping groove 10, the installation of the filter plate 4 is completed.

In summary, the following steps: the protective device for the conveniently fixed waste gas treatment mechanism is characterized in that the filter plate 4 is taken up and inserted into the inner cavity of the protective cover 3 through the matching use of the filter plate 4, the fixing device 5, the positioning device 6, the positioning rod 7, the limiting block 8 and the limiting groove 9, the filter plate 4 drives the limit block 8 to be inserted into the limit groove 9, the positioning ring 601 is rotated and then loosened, the spring 503 is elastically deformed to drive the movable plate 502 to return to the original position, the movable plate 502 moves to drive the clamping block 504 to be inserted into the clamping groove 10, the installation of the filter plate 4 is completed, and the problem that when the existing exhaust gas treatment equipment collects exhaust gas is solved, because the device which is aligned with the material suction port for filtering is not arranged, the problem that the exhaust gas treatment equipment sucks large particles to cause pipeline blockage can occur, this convenient fixed protector for exhaust-gas treatment mechanism possesses the advantage of protection pipeline jam, is worth promoting.

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

1. The utility model provides a convenient fixed protector for exhaust-gas treatment mechanism, includes body (1), its characterized in that: the utility model discloses a novel protection cover, including body (1), the right side fixedly connected with hose (2) of body (1), the front side fixedly connected with protection casing (3) of hose (2), the inner chamber swing joint of protection casing (3) has filter (4), the equal swing joint in left side and the right side of protection casing (3) inner chamber has fixing device (5), the front side of fixing device (5) is provided with positioner (6), the equal fixedly connected with locating lever (7) in left side and the right side of protection casing (3).

2. A conveniently attachable exhaust treatment mechanism guard according to claim 1 in which: the equal fixedly connected with stopper (8) in left side and right side of filter (4), spacing groove (9) that use with stopper (8) cooperation are seted up to one side that protection casing (3) are close to stopper (8), stopper (8) are close to one side of spacing groove (9) inner wall and the inner wall contact of spacing groove (9), draw-in groove (10) have been seted up to the bottom of stopper (8).

3. A conveniently attachable exhaust treatment mechanism guard according to claim 1 in which: fixing device (5) are including accomodating groove (501), the inner chamber swing joint who accomodates groove (501) has fly leaf (502), the bottom fixedly connected with spring (503) of fly leaf (502), the top fixedly connected with fixture block (504) of fly leaf (502), through-hole (505) that use with fixture block (504) cooperation are seted up at the top of accomodating groove (501), through-hole (505) are passed and extend to the inner chamber of draw-in groove (10) at the top of fixture block (504), the front side of accomodating groove (501) is seted up and is moved hole (506), the front side of fly leaf (502) is passed and is moved hole (506) and extend to the outside of protection casing (3).

4. A conveniently attachable exhaust treatment mechanism guard according to claim 3 in which: positioner (6) are including holding ring (601), commentaries on classics hole (602) have all been seted up on the left side and the right side of holding ring (601), the equal fixedly connected with in left side and the right side of fly leaf (502) changes bull stick (603) that hole (602) cooperation was used, bull stick (603) are close to the one side of changeing hole (602) inner wall and the inner wall contact of changeing hole (602), one side and locating lever (7) contact that locating ring (601) are close to locating lever (7).

5. A conveniently attachable exhaust treatment mechanism guard according to claim 3 in which: the rear side fixedly connected with slider (11) of fly leaf (502), the rear side of accomodating groove (501) is opened and is equipped with spout (12) that use with slider (11) cooperation, slider (11) are close to the inner wall one side of spout (12) and the inner wall contact of spout (12).

6. A conveniently attachable exhaust treatment mechanism guard according to claim 1 in which: the equal fixedly connected with pull ring (13) in left side and the right side of filter (4) front side.