CN218390943U

CN218390943U - Be applied to environmental protection dust collector in stadiums

Info

Publication number: CN218390943U
Application number: CN202222276840.3U
Authority: CN
Inventors: 王峰
Original assignee: Shandong Cscec Zhuofeng Construction Engineering Co ltd
Current assignee: Shandong Dejiarun Construction Technology Co.,Ltd.
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-01-31
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a be applied to environmental protection dust collector in stadiums, including air inlet unit, air inlet unit's fixed surface is connected with dust extraction, dust extraction's top fixedly connected with dust collecting device, dust collecting device's fixed surface is connected with the gas vent, dust collecting device's top fixedly connected with hand (hold), air inlet unit includes a casing, the air inlet has been seted up to the bottom of a casing, the through-hole has been seted up on shells inner wall's surface, and through-hole fixed surface is connected with the bearing, the inner chamber cover of bearing is equipped with the axis of rotation, the fixed surface of axis of rotation is connected with rotatory brush, the ferry mouth has been seted up No. one on the surface of a casing, the top of a casing is rotated and is connected with the safety cover. The utility model relates to a dust removal technical field. This environmental protection dust collector in stadiums has reached when the dust blockked up at the fan mouth, and the fan can reciprocate to put the dust above removing.

Description

Be applied to environmental protection dust collector in stadiums

Technical Field

The utility model relates to a dust removal technical field specifically is a be applied to environmental protection dust collector in stadiums.

Background

The working principle of the dust collector is that a motor of the dust collector rotates at a high speed, air is sucked from a suction inlet, a dust box generates certain vacuum, dust enters a dust filtering bag in the dust box through a floor brush, a connecting pipe, a handle, a hose and a main suction pipe, the dust is left in the dust filtering bag, the filtered air enters the motor through a layer of filter plate, the layer of filter plate is a protective barrier for preventing the dust bag from breaking and sucking the dust into the motor, the air entering the motor flows out through the motor, and the carbon brush is continuously worn during the operation of the motor, so that the air flows out of the dust collector and is filtered.

When the dust in the ground is too much, the dust suction device absorbs too much dust, and the fan in the dust suction device may be blocked, so that the fan blades are broken, and even the whole device is scrapped.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a be applied to environmental protection dust collector in stadiums has solved the problem mentioned in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a be applied to environmental protection dust collector in stadiums, includes air inlet unit, air inlet unit's fixed surface is connected with dust extraction, dust extraction's top fixedly connected with dust collecting device, dust collecting device's fixed surface is connected with the gas vent, dust collecting device's top fixedly connected with hand (hold), the effect of hand (hold) is for convenient the removal.

Preferably, air inlet unit includes a casing, the air inlet has been seted up to the bottom of a casing, the through-hole has been seted up on the surface of shells inner wall, and through-hole fixed surface is connected with the bearing, the inner chamber cover of bearing is equipped with the axis of rotation, the fixed surface of axis of rotation is connected with rotatory brush, a ferry mouth has been seted up on the surface of a casing, the top of a casing is rotated and is connected with the safety cover. The rotating brush is arranged in the air inlet device and can isolate hairs in dust to enable the dust to enter the next operation module.

Preferably, dust extraction includes No. two casings, the inner wall fixedly connected with support frame of No. two casings, the one end fixedly connected with internal thread pipe of No. two casings is kept away from to the support frame, there is the bolt internal thread pipe inside through threaded engagement, the bottom fixedly connected with motor of bolt, the bottom of motor is rotated and is connected with the pivot, the bottom fixedly connected with fan of pivot, when the inspiratory dust of dust extraction was too much, the phenomenon can take place to block to the fan, and at this moment the motor will be forced to take place rotatoryly, therefore the bolt at motor top will be at internal thread intraductal rotation for the fan can reciprocate, reaches the effect of cleaing away the dust.

Preferably, the dust collecting device comprises a third shell, the inner wall of the third shell is fixedly connected with filter cloth, the bottom of the third shell is provided with a second transition port, the top of the second transition port is fixedly connected with a dust collecting bag, when the fan sucks dust, the dust can enter the dust collecting device from the second transition port, the dust collecting bag is fixedly mounted inside the dust collecting device, and the dust collecting bag is used for collecting dust.

Preferably, a filter cloth is fixedly connected to the surface of the exhaust port, so as to filter dust and exhaust air.

Advantageous effects

The utility model provides an environmental protection dust collector for stadiums. The method has the following beneficial effects:

(1) This environmental protection dust collector in stadiums inhales the dust through air inlet unit, and air inlet unit the inside is equipped with rotatory brush, and rotatory brush can keep apart the hair in the dust, lets the dust get into next operation module.

(2) This environmental protection dust collector in stadium will inhale through air inlet unit's dust through dust extraction, and when dust extraction inspiratory dust was too much, the fan probably takes place the card phenomenon of dying, and at this moment the motor will be forced to take place rotatoryly, and the bolt at consequently motor top will be at the intraductal internal rotation of female thread for the fan can reciprocate, reaches the effect of cleaing away the dust.

(3) This environmental protection dust collector in stadium collects the dust through dust collecting device, and when the fan inhaled the dust, the dust can be followed No. two and crossed the ferry mouth and get into dust collecting device, and the inside fixed mounting of dust collecting device has the dust bag, and the dust bag is collected the dust and is used.

(4) This environmental protection dust collector in stadiums gets rid of inspiratory air through the gas vent, and the fixed surface of gas vent is connected with the filter cloth, and the purpose is in order to filter the dust, lets the air escape.

Drawings

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

FIG. 2 is a schematic structural view of the air inlet device of the present invention;

FIG. 3 is a schematic view of the dust collector of the present invention;

FIG. 4 is a schematic view of the dust collecting device of the present invention;

fig. 5 is a schematic view of the structure of the exhaust port of the present invention.

In the figure: 1. an air intake device; 2. a dust suction device; 3. a dust collecting device; 4. an exhaust port; 5. a handle; 11. a rotating shaft; 12. rotating the brush; 13. a protective cover; 14. a first transition port; 15. a first shell; 16. an air inlet; 17. a bearing; 21. a second shell; 22. a support frame; 23. an internally threaded tube; 24. a bolt; 25. a motor; 26. a rotating shaft; 27. a fan; 31. a third shell; 32. a dust collection bag; 33. a second transition port; 34. and (4) a filter cloth.

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. 1-5, the present invention provides a technical solution: an environment-friendly dust removal device applied to stadiums.

During operation, including air inlet unit 1, air inlet unit 1's fixed surface is connected with dust extraction 2, and dust extraction 2's top fixedly connected with dust collecting device 3, dust collecting device 3's fixed surface is connected with gas vent 4, and dust collecting device 3's top fixedly connected with hand (hold) 5. The handle 5 serves to facilitate movement. Air inlet unit 1 includes casing 15 No. one, and air inlet 16 has been seted up to the bottom of casing (15), and the through-hole has been seted up on the surface of casing (15) inner wall, and through-hole fixed surface is connected with bearing 17, and the inner chamber cover of bearing 17 is equipped with axis of rotation 11, and the fixed surface of axis of rotation 11 is connected with rotatory brush 12, and a ferry 14 has been seted up on the surface of casing 15 No. one, and the top of casing 15 is rotated and is connected with safety cover 13. The air inlet device 1 is internally provided with a rotating brush 12, and the rotating brush 12 can isolate hairs in dust to allow the dust to enter the next operation module. Dust extraction 2 includes No. two casings 21, no. two casings 21's inner wall fixedly connected with support frame 22, and No. two casings 21's one end fixedly connected with internal thread pipe 23 is kept away from to support frame 22, and internal thread pipe 23 is inside to have bolt 24 through the thread engagement, and bolt 24's bottom fixedly connected with motor 25, motor 25's bottom are rotated and are connected with pivot 26, the bottom fixedly connected with fan 27 of pivot 26. The dust sucked through the air inlet device 1 by the dust suction device 2 is possibly blocked by the fan 27 when the dust sucked by the dust suction device 2 is excessive, and at the moment, the motor 25 is forced to rotate, so that the bolt 24 at the top of the motor 25 rotates in the inner threaded pipe 23, and the fan 27 moves up and down to achieve the effect of removing the dust. The dust collecting device 3 comprises a third shell 31, the inner wall of the third shell 31 is fixedly connected with a filter cloth 34, the bottom of the third shell 31 is provided with a second transition port 33, and the top of the second transition port 33 is fixedly connected with a dust bag 32. The dust is collected by the dust collecting device 3, when the fan 27 sucks the dust, the dust enters the dust collecting device 3 from the second transition port 33, and a dust collecting bag 32 is fixedly installed inside the dust collecting device 3, and the dust collecting bag 32 is used for collecting the dust. The sucked air is discharged through the air outlet 4, and a filter cloth 34 is fixedly attached to the surface of the air outlet 4 in order to filter dust and discharge the air.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 an environmental protection dust collector for stadiums, includes air inlet unit (1), its characterized in that: the surface fixed connection of air inlet unit (1) has dust extraction (2), the top fixedly connected with dust collecting device (3) of dust extraction (2), the surface fixed connection of dust collecting device (3) has gas vent (4), the top fixedly connected with hand (hold) (5) of dust collecting device (3).

2. The environment-friendly dust removal device applied to the stadium, according to claim 1, wherein: air inlet unit (1) includes casing (15) No. one, air inlet (16) have been seted up to the bottom of casing (15), the through-hole has been seted up on the surface of casing (15) inner wall No. one, and through-hole fixed surface is connected with bearing (17).

3. The environment-friendly dust removal device applied to the stadium, according to claim 2, wherein: the inner chamber cover of bearing (17) is equipped with axis of rotation (11), the fixed surface of axis of rotation (11) is connected with rotatory brush (12), transition mouth (14) have been seted up No. one on the surface of casing (15), the top of casing (15) is rotated and is connected with safety cover (13).

4. The environment-friendly dust removal device applied to the stadium, according to claim 1, wherein: dust extraction (2) are including No. two casings (21), the inner wall fixedly connected with support frame (22) of No. two casings (21), the one end fixedly connected with internal thread pipe (23) of No. two casings (21) are kept away from in support frame (22).

5. The environment-friendly dust removal device applied to the stadium, according to claim 4, wherein: the internal thread pipe (23) is inside to have bolt (24) through the thread engagement, the bottom fixedly connected with motor (25) of bolt (24), the bottom of motor (25) is rotated and is connected with pivot (26), the bottom fixedly connected with fan (27) of pivot (26).

6. The environment-friendly dust removal device applied to the stadium, according to claim 1, wherein: the dust collecting device (3) comprises a third shell (31), the inner wall of the third shell (31) is fixedly connected with filter cloth (34), the bottom of the third shell (31) is provided with a second transition port (33), and the top of the second transition port (33) is fixedly connected with a dust collecting bag (32).