CN218130592U

CN218130592U - Air purification device for road construction

Info

Publication number: CN218130592U
Application number: CN202022731345.8U
Authority: CN
Inventors: 杨守波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2022-12-27
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses an air purification device for road construction, including the mounting panel, the top fixedly connected with purifying box of mounting panel, support fixedly connected with suction fan is passed through in the left side at mounting panel top, the left side intercommunication of suction fan has the air-supply line, the top intercommunication of suction fan has a tuber pipe, the one end that the suction fan was kept away from to the tuber pipe extends to the inner chamber of purifying box, the left side fixedly connected with standing groove of purifying box inner chamber, the inner chamber of purifying box are provided with filter frame, the right side fixedly connected with centre gripping case of purifying box inner chamber. The utility model discloses a mounting panel, purifying box, suction fan, air-supply line, play tuber pipe, standing groove, filter frame, centre gripping case, slide bar, telescopic link, the cooperation of pressing down piece, supporting rod and bracing piece are used, possess the advantage of convenient to detach filter screen, have solved current air purification device for road construction, are not convenient for change the filter screen to reduce work efficiency's problem easily.

Description

Air purification device for road construction

Technical Field

The utility model relates to a road construction equipment technical field specifically is an air purification device for road construction.

Background

The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; divide into highway, urban road, country road, factory road, forestry road, examination road, contest road, car test road, workshop passageway and school's road etc. according to its characteristics of use, can produce a large amount of dusts in the in-process of road construction, in order to reduce the pollution to the surrounding environment, need use air purification device to handle the dust, however air purification device for the road construction of current is not convenient for change the filter screen to reduce work efficiency easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification device for road construction possesses the advantage of convenient to detach filter screen, has solved current air purification device for road construction, is not convenient for change the filter screen to reduce work efficiency's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air purification device for road construction, includes the mounting panel, the top fixedly connected with purifying box of mounting panel, support fixedly connected with suction fan is passed through in the left side at mounting panel top, the left side intercommunication of suction fan has the air-supply line, the top intercommunication of suction fan has a tuber pipe, the one end that the suction fan was kept away from to the tuber pipe extends to the inner chamber of purifying box, the left side fixedly connected with standing groove of purifying box inner chamber, the inner chamber of purifying box is provided with the filter box, the right side fixedly connected with centre gripping case of purifying box inner chamber, the inner chamber sliding connection of centre gripping case has the slide bar, the top fixedly connected with telescopic link of slide bar, the one end that the slide bar was kept away from to the telescopic link extends to the top of centre gripping case and fixedly connected with presses the briquetting, the inner chamber of telescopic link has the supporting rod through round pin axle swing joint, the one end that the telescopic link was kept away from to the supporting rod extends to the left side of centre gripping case, the left side fixedly connected with bracing piece at the bottom of bracing piece through round pin axle and clamping rod swing joint, the left bottom fixedly connected with of centre gripping case, the filter box is placed on the surface of fixed block, the filter box is kept away from the one end of fixed block, the right side of fixed block is placed in the fixed block, the right side of filter box is seted up the right side of filter box cooperation of fixed block, the cooperation of purifying box top, there is the exhaust pipe.

Preferably, the top fixed connection at purifying box inner chamber has the headstock, the both sides at headstock inner chamber top all have the bull stick through bearing swing joint, the one end that the bull stick was kept away from headstock inner chamber top extends to the bottom and the fixedly connected with flabellum of headstock.

Preferably, the axis of the top of the power box inner cavity is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving gear, the surface of the rotating rod is fixedly connected with a driven gear, and the driving gear is meshed with the driven gear.

Preferably, both sides of the bottom of the sliding rod are fixedly connected with return springs, and an inner cavity of the pressing block is provided with a limit pin.

Preferably, the two sides of the bottom of the mounting plate are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with universal wheels.

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

1. the utility model discloses a mounting panel, purifying box, suction fan, air-supply line, play tuber pipe, standing groove, filter frame, centre gripping case, slide bar, telescopic link, the cooperation of pressing block, supporting rod and bracing piece is used, possesses the advantage of convenient to detach filter screen, has solved current air purification device for road construction, is not convenient for change the filter screen to reduce work efficiency's problem easily.

2. The utility model discloses a set up the motor, can be convenient for drive the flabellum and blow the air of extraction to crossing the filter frame, be convenient for improve the efficiency of purification, through setting up reset spring, can be convenient for reset the slide bar, be convenient for better carry out the centre gripping, through setting up the spacer pin, can be spacing fast going on pressing, avoid crossing the filter frame and produce after fixing and rock.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

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

In the figure: 1. mounting a plate; 2. a purification box; 3. a suction fan; 4. an air inlet pipe; 5. an air outlet pipe; 6. a placement groove; 7. a filter frame; 8. a clamping box; 9. a slide bar; 10. a telescopic rod; 11. pressing the block; 12. a clamping rod; 13. a support bar; 14. a power box; 15. a rotating rod; 16. a fan blade; 17. a motor; 18. a driving gear; 19. a driven gear; 20. a universal wheel.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions of the present invention as related to "first", "second", etc. are used for descriptive purposes only, not for specifically designating an order or sequence, but also for limiting the present invention, which is used only for distinguishing components or operations described in the same technical terms, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, an air cleaning apparatus for road construction includes a mounting plate 1, a cleaning box 2 is fixedly connected to a top of the mounting plate 1, a suction fan 3 is fixedly connected to a left side of the top of the mounting plate 1 through a bracket, a left side of the suction fan 3 is connected to an air inlet pipe 4, a top of the suction fan 3 is connected to an air outlet pipe 5, an end of the air outlet pipe 5 remote from the suction fan 3 extends to an inner cavity of the cleaning box 2, a left side of the inner cavity of the cleaning box 2 is fixedly connected to a holding groove 6, a filter frame 7 is disposed in the inner cavity of the cleaning box 2, a right side of the inner cavity of the cleaning box 2 is fixedly connected to a holding box 8, an inner cavity of the holding box 8 is slidably connected to a slide bar 9, a top of the slide bar 10 is fixedly connected to a top of the holding box 8, an inner cavity of the holding box 10 is movably connected to a pressing block 11 through a pin, an end of the holding bar 12 is movably connected to an inner cavity of the holding box 10 through a pin, an end of the holding bar 12 remote from the holding box 12 extends to a left side of the holding box 8 to a left side of the inner cavity of the holding box, an end of the holding box 12 extends to a top of the inner cavity of the holding box 2, an inner cavity of the holding box 14 is connected to a motor, an end of the holding box 14, a top of the inner cavity of the holding box 14 is connected to a motor, a top of the inner cavity of the cleaning box 14, a motor 14, a rotating box 14 is fixed to a rotating box 14, a rotating block 14 is fixed to a rotating block 14, a rotating block 14 is fixed to a rotating shaft of the rotating box 14 fixed to the rotating shaft, through setting up motor 17, can be convenient for drive flabellum 16 blows the air of extraction to filtering frame 7, be convenient for improve the efficiency of purification, motor 17's output fixedly connected with driving gear 18, the fixed surface of bull stick 15 is connected with driven gear 19, driving gear 19 and driven gear 18 intermeshing, the equal fixedly connected with reset spring in both sides of slide bar 9 bottom, through setting up reset spring, can be convenient for reset slide bar 9, be convenient for better centre gripping that carries on, press the inner chamber of briquetting 11 to be provided with the spacer pin, through setting up the spacer pin, can be spacing fast forward to pressing, avoid filtering frame 7 to produce after fixed and rock, the equal fixedly connected with landing leg in both sides of mounting panel 1 bottom, the bottom fixedly connected with universal wheel 20 of landing leg, through mounting panel 1, purifying box 2, suction fan 3, air-supply line 4, go out tuber pipe 5, standing groove 6, clamping frame 7, centre gripping case 8, slide bar 9, telescopic link 10, press briquetting 11, the cooperation of supporting rod 12 and bracing piece 13 is used, possess the advantage of being convenient for dismantling the filter screen, the current air purification device for road construction has been solved, thereby be not convenient for changing the filter screen, thereby be not convenient for the problem of easy reduction work efficiency.

During the use, operating personnel takes off the spacer pin, presses down and presses pressure piece 11, presses pressure piece 11 to remove and drives telescopic link 10 and remove, and telescopic link 10 removes and drives supporting rod 12 and removes, and supporting rod 12 removes the round pin axle rebound that sets up through the bracing piece 13 inner chamber, and supporting rod 12 rebound cancels the spacing to filtering frame 7, can change filtering frame 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 an air purification device for road construction, includes mounting panel (1), its characterized in that: the top of the mounting plate (1) is fixedly connected with a purification box (2), the left side of the top of the mounting plate (1) is fixedly connected with a suction fan (3) through a bracket, the left side of the suction fan (3) is communicated with an air inlet pipe (4), the top of the suction fan (3) is communicated with an air outlet pipe (5), one end, far away from the suction fan (3), of the air outlet pipe (5) extends to the inner cavity of the purification box (2), the left side of the inner cavity of the purification box (2) is fixedly connected with a placing groove (6), the inner cavity of the purification box (2) is provided with a filter frame (7), the right side of the inner cavity of the purification box (2) is fixedly connected with a clamping box (8), the inner cavity of the clamping box (8) is slidably connected with a sliding rod (9), the top of the sliding rod (9) is fixedly connected with a telescopic rod (10), one end, far away from the sliding rod (9), extends to the top of the clamping box (8) and is fixedly connected with a pressing block (11), the inner cavity of the telescopic rod (10) is connected with a clamping rod (12) through a pin shaft (13), one end, the clamping rod (12) is connected with the clamping box (13) and the left side of the clamping box (8) is connected with the clamping rod (13), the left bottom fixedly connected with fixed block of centre gripping case (8), place the surface at the fixed block in filter frame (7), the inner chamber in standing groove (6) is placed to the one end that the fixed block was kept away from in filter frame (7), the fixed slot that cooperation supporting rod (12) used is seted up on the right side at filter frame (7) top, the bottom intercommunication on purifying box (2) right side has the exhaust pipe.

2. The air purification device for road construction according to claim 1, characterized in that: purifying box (2) inner chamber's top fixedly connected with headstock (14), the both sides at headstock (14) inner chamber top all have bull stick (15) through bearing swing joint, the one end that headstock (14) inner chamber top was kept away from in bull stick (15) extends to the bottom and the fixedly connected with flabellum (16) of headstock (14).

3. The air purification device for road construction according to claim 2, wherein: the motor (17) is fixedly connected with the axis of the top of the inner cavity of the power box (14), the driving gear (18) is fixedly connected with the output end of the motor (17), the driven gear (19) is fixedly connected with the surface of the rotating rod (15), and the driving gear (18) is meshed with the driven gear (19).

4. The air purification device for road construction according to claim 1, characterized in that: the two sides of the bottom of the sliding rod (9) are fixedly connected with return springs, and the inner cavity of the pressing block (11) is provided with a limiting pin.

5. The air purification device for road construction according to claim 1, wherein: the supporting legs are fixedly connected to the two sides of the bottom of the mounting plate (1), and universal wheels (20) are fixedly connected to the bottoms of the supporting legs.