CN107928547B - Environment-friendly dust collection equipment regulated and controlled by gravity - Google Patents
Environment-friendly dust collection equipment regulated and controlled by gravity Download PDFInfo
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- CN107928547B CN107928547B CN201711236241.6A CN201711236241A CN107928547B CN 107928547 B CN107928547 B CN 107928547B CN 201711236241 A CN201711236241 A CN 201711236241A CN 107928547 B CN107928547 B CN 107928547B
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- dust storage
- storage cylinder
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- lever
- dust
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0009—Storing devices ; Supports, stands or holders
- A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
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- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The environment-friendly dust collection equipment regulated by gravity comprises a shell and a dust storage cylinder arranged in the shell, wherein the shell is divided into a transmission cavity and a dust storage cavity by a flexible plate, one end of the flexible plate is fixed on the inner wall of the shell, and the other end of the flexible plate is connected to the side wall of the dust storage cylinder in the dust storage cavity; a cam driven by a motor and a top plate capable of sliding up and down in the shell are arranged in the transmission cavity, a rack matched with a gear section of the cam is connected to the upper end face of the top plate in a sliding mode, and a push rod is fixed to the lower end face of the top plate; the casing bottom is equipped with the lever through torsional spring control, when there is not rubbish in the dust storage cylinder, the torsional spring makes the lever counterweight end be higher than the lever conveying end, the ejector pin pass through the lug with lever conveying end sliding connection, the lever counterweight end with the contact of dust storage cylinder bottom. The garbage dumping device is convenient to dump garbage, the garbage is not easy to accumulate in the device, and workers can conveniently clean the garbage.
Description
Technical Field
The invention relates to the field of environment-friendly dust collection equipment, in particular to environment-friendly dust collection equipment automatically controlled by gravity.
Background
With the enhancement of environmental awareness, in the industrial processing process, when garbage exists on the ground, people can use industrial dust collection equipment to clean. The dust storage device in the existing dust collector is generally connected with the shell of the dust collector through a buckle structure, is troublesome to disassemble and difficult to take out, and is easy to overflow due to excessive dust collection and sprinkle on the ground in the dumping process, so that unnecessary troubles are brought to work.
Disclosure of Invention
The invention mainly aims to provide environment-friendly dust collection equipment regulated by gravity, which is convenient for dumping garbage, is not easy to accumulate garbage in the equipment and is convenient for workers to clean.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the environment-friendly dust collection equipment regulated by gravity comprises a shell and a dust storage cylinder arranged in the shell, wherein the shell is divided into a transmission cavity and a dust storage cavity by a flexible plate, one end of the flexible plate is fixed on the inner wall of the shell, and the other end of the flexible plate is connected to the side wall of the dust storage cylinder in the dust storage cavity; a cam driven by a motor and a top plate capable of sliding up and down in the shell are arranged in the transmission cavity, a rack matched with a gear section of the cam is connected to the upper end face of the top plate in a sliding mode, and a push rod is fixed to the lower end face of the top plate; the casing bottom is equipped with the lever through torsional spring control, when there is not rubbish in the dust storage cylinder, the torsional spring makes lever counter weight end be higher than lever conveying end, the ejector pin pass through the lug with lever conveying end sliding connection, the rack with the gear section breaks away from, lever counter weight end with dust storage cylinder bottom contact, dust storage cylinder top surface is higher than open position on the casing lateral wall.
As an improvement, a clamping groove is formed in one side, close to the transmission cavity, of the dust storage cylinder, and a clamping block matched with the clamping groove is arranged on one side, close to the dust storage cavity, of the rack. When a certain amount of garbage in the dust storage cylinder is reached, the balance weight end of the lever is pressed downwards under the action of gravity, the transmission end of the lever rises to push the top plate, the rack is meshed with the gear section on the cam, and meanwhile, the clamping block is clamped into the clamping groove to push or pull the dust storage cylinder outwards or inwards.
As an improvement, magnets which attract each other are arranged on the clamping groove and the clamping block. The use of the magnet enables the rack to be matched with the dust storage barrel more firmly.
As a refinement, the gear segment is located on the side of the cam having the largest diameter. The cam intermittently transfers the dust storage cylinder through the rack as it rotates.
As an improvement, the cam contacts the flexible plate when rotating, and shakes the flexible plate. The shaken flexible board can convey garbage into the dust storage barrel, and no garbage is left on the flexible board, so that the interior of the equipment is cleaner.
As an improvement, the bottom of the dust storage cylinder is provided with a counterweight cavity. When the dust storage cylinder needs to be taken out but the weight of the garbage is not enough, the weight can be increased by placing the counterweight block in the counterweight cavity, so that the equipment can convey the dust storage cylinder out.
As a modification, the height of the dust storage cylinder is equal to the height of the opening on the side wall of the shell. The side wall of the shell plays a limiting role in the dust storage cylinder, after garbage is prevented from being dumped, the dust storage cylinder is too light, the counterweight end of the lever rises, the conveying end of the lever descends, the rack is separated from the gear section, and therefore the dust storage cylinder cannot be automatically conveyed into the shell and can only be manually pushed.
Compared with the prior art, the invention has the advantages that:
1. the opening and closing of the dust storage barrel are controlled through gravity induction, so that the dust storage barrel is prevented from being difficult to topple due to the fact that garbage is overfilled;
2. the flexible board can shake, so that garbage cannot be left on the flexible board, the garbage is prevented from being rotted, and the interior of the equipment is kept clean;
3. the flexible board is connected with the dust storage cylinder, and when the dust storage cylinder moves out of the shell, the equipment can still continue to work, and garbage is temporarily stored on the flexible board.
Drawings
FIGS. 1-3 are schematic overall structural views of a preferred embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a top plate and rack in accordance with a preferred embodiment of the present invention.
The names of the parts corresponding to the respective reference numerals are: 1. a housing; 11. a transmission cavity; 12. a dust storage chamber; 2. a dust storage cylinder; 21. a counterweight chamber; 22. a card slot; 3. a flexible board; 4. a torsion spring; 41. a lever counterweight end; 42. a lever transfer end; 5. a top rod; 51. a bump; 52. a top plate; 53. a rack; 54. a clamping block; 6. a cam; 61. a gear segment.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The dust collecting device comprises a shell 1 and a dust storage cylinder 2 arranged in the shell 1, wherein the shell 1 is internally divided into a transmission cavity 11 and a dust storage cavity 12 through a flexible plate 3, one end of the flexible plate 3 is fixed on the inner wall of the shell 1, and the other end of the flexible plate is connected to the side wall of the dust storage cylinder 2 in the dust storage cavity 12; a cam 6 driven by a motor and a top plate 52 capable of sliding up and down in the shell 1 are arranged in the transmission cavity 11, a rack 53 matched with a gear section 61 of the cam 6 is connected to the upper end face of the top plate 52 in a sliding manner, and a mandril 5 is fixed to the lower end face of the top plate 52; the utility model discloses a dust storage device, including casing 1, 4, push rod 5, gear section 61, rack 53, gear section 61, 1, the bottom of casing is equipped with the lever through 4 controls of torsional spring, when no rubbish in the dust storage barrel 2, 4 make lever counter weight ends 41 be higher than lever conveying end 42, push rod 5 through lug 51 with lever conveying end 42 sliding connection, rack 53 with gear section 61 breaks away from, lever counter weight ends 41 with 2 bottom contacts of dust storage barrel, 2 top surfaces of dust storage barrel are higher than open position on the casing 1 lateral wall.
Specifically, a clamping groove 22 is formed in one side, close to the transmission cavity 11, of the dust storage cylinder 2, and a clamping block 54 matched with the clamping groove 22 is arranged on one side, close to the dust storage cavity 12, of the rack 53. When a certain amount of garbage in the dust storage cylinder 2 is reached, the lever weight end 41 is pressed downwards under the action of gravity, the lever conveying end 42 is lifted to push the top plate 52, the rack 53 is meshed with the gear section 61 on the cam 6, and meanwhile, the clamping block 54 is clamped into the clamping groove 22, so that the dust storage cylinder 2 is pushed outwards or pulled inwards.
Specifically, magnets attracting each other are disposed on the slot 22 and the latch 54. The use of the magnet makes the engagement of the rack 53 with the dust storage cylinder 2 more secure.
In particular, the gear segment 61 is located on the side of the cam 6 having the largest diameter. The cam 6 intermittently transfers the dust storage cylinder 2 through the rack 53 as it rotates.
Specifically, the cam 6 rotates to contact the flexible board 3, thereby shaking the flexible board 3. The shaken flexible board 3 can convey garbage into the dust storage barrel 2, and no garbage is left on the flexible board 3, so that the interior of the equipment is cleaner.
Specifically, the bottom of the dust storage cylinder 2 is provided with a counterweight cavity 21. When the dust storage cylinder 2 needs to be taken out but the weight of the garbage is not enough, the weight can be increased by placing a counterweight block in the counterweight cavity 21, so that the dust storage cylinder 2 can be conveyed out by the equipment.
Specifically, the height of the dust storage cylinder 2 is equal to the height of the opening on the side wall of the shell 1. The side wall of the shell 1 has a limiting effect on the dust storage cylinder 2, and after garbage is prevented from being dumped, the dust storage cylinder 2 is too light, so that the lever counterweight end 41 is lifted, the lever conveying end 42 is lowered, the rack 53 is separated from the gear section 61, and the dust storage cylinder 2 cannot be automatically conveyed into the shell 1 and can only be manually pushed.
When the dust storage barrel 2 is used, no garbage exists in the dust storage barrel 2, the lever counterweight end 41 is higher than the lever transmission end 42 under the action of the torsion spring 4, the motor drives the rotating cam 6 to drive the flexible plate 3 to shake, and the garbage starts to accumulate in the dust storage barrel 2; when rubbish weight increase, dust storage cylinder 2 descends, makes rack 53 rise through leverage, and when rack 53 rose to meshing with gear section 61, rack 53 passed through fixture block 54 and draw-in groove 22 and is connected with dust storage cylinder 2, and dust storage cylinder 2 top surface flushes with the opening top surface on the casing 1 lateral wall this moment, and cam 6 anticlockwise rotation conveys rack 53, with dust storage cylinder 2 propelling movement outside casing 1.
After dumping the garbage, the cam 6 is controlled to rotate clockwise, so that the rack 53 drives the dust storage barrel 2 to move towards the shell 1, and under the limiting action of the side wall of the shell 1, the rack 53 can be kept in a state of being meshed with the gear section 61; when the dust storage cylinder 2 is completely moved into the housing 1, the lever counterweight end 41 pushes the dust storage cylinder 2 to move upwards under the action of the torsion spring 4, meanwhile, the lever transmission end 42 enables the top plate 52 to move downwards, the rack 53 is separated from the gear section 61, the transmission is finished, and the reciprocating motion is continued.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an environmental protection dust collecting equipment of gravity regulation and control, includes the casing and locates the dust storage cylinder in the casing, its characterized in that: the shell is internally divided into a transmission cavity and a dust storage cavity by a flexible plate, one end of the flexible plate is fixed on the inner wall of the shell, and the other end of the flexible plate is connected to the side wall of a dust storage cylinder in the dust storage cavity; a cam driven by a motor and a top plate capable of sliding up and down in the shell are arranged in the transmission cavity, a rack matched with a gear section of the cam is connected to the upper end face of the top plate in a sliding mode, and a push rod is fixed to the lower end face of the top plate; the casing bottom is equipped with the lever through torsional spring control, when there is not rubbish in the dust storage cylinder, the torsional spring makes lever counter weight end be higher than lever conveying end, the ejector pin pass through the lug with lever conveying end sliding connection, the rack with the gear section breaks away from, lever counter weight end with dust storage cylinder bottom contact, dust storage cylinder top surface is higher than open position on the casing lateral wall.
2. The environment-friendly gravity-controlled dust collector as claimed in claim 1, wherein: one side of the dust storage cylinder, which is close to the transmission cavity, is provided with a clamping groove, and one side of the rack, which is close to the dust storage cavity, is provided with a clamping block matched with the clamping groove.
3. The environment-friendly gravity-controlled dust collector as claimed in claim 2, wherein: magnets which attract each other are arranged on the clamping groove and the clamping block.
4. The environment-friendly gravity-controlled dust collector as claimed in claim 1, wherein: the gear segment is located on the side of the cam where the diameter is largest.
5. The environment-friendly gravity-controlled dust collector as claimed in claim 1, wherein: the cam contacts the flexible plate when rotating, and the flexible plate is shaken.
6. The environment-friendly gravity-controlled dust collector as claimed in claim 1, wherein: the bottom of the dust storage barrel is provided with a counterweight cavity.
7. The environment-friendly gravity-controlled dust collector as claimed in claim 1, wherein: the height of the dust storage cylinder is equal to the height of the opening in the side wall of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236241.6A CN107928547B (en) | 2017-11-30 | 2017-11-30 | Environment-friendly dust collection equipment regulated and controlled by gravity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236241.6A CN107928547B (en) | 2017-11-30 | 2017-11-30 | Environment-friendly dust collection equipment regulated and controlled by gravity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107928547A CN107928547A (en) | 2018-04-20 |
| CN107928547B true CN107928547B (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711236241.6A Active CN107928547B (en) | 2017-11-30 | 2017-11-30 | Environment-friendly dust collection equipment regulated and controlled by gravity |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11187988A (en) * | 1997-10-14 | 1999-07-13 | Kankyo Co Ltd | Airflow circulating type cleaner |
| US8544143B2 (en) * | 2005-12-10 | 2013-10-01 | Lg Electronics Inc. | Vacuum cleaner with removable dust collector, and methods of operating the same |
| CN102090868A (en) * | 2009-12-15 | 2011-06-15 | 乐金电子(天津)电器有限公司 | Dust collecting barrel with automatically opened bottom cover |
| JP6349072B2 (en) * | 2013-11-11 | 2018-06-27 | シャープ株式会社 | Self-propelled vacuum cleaner |
| CN204813716U (en) * | 2015-06-10 | 2015-12-02 | 杭州信多达电器有限公司 | Intelligence toper bottom surface opening dust -collecting box for robot of sweeping floor |
| CN205697560U (en) * | 2016-03-30 | 2016-11-23 | 杭州寇古科技有限公司 | A kind of Intelligent robot for sweeping floor |
| CN106214061B (en) * | 2016-08-26 | 2018-11-09 | 合肥合意环保科技工程有限公司 | A kind of dust arrester installation |
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2017
- 2017-11-30 CN CN201711236241.6A patent/CN107928547B/en active Active
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| CN107928547A (en) | 2018-04-20 |
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Effective date of registration: 20200323 Address after: 321300 No. 366 Huaxia Road, Yongkang Economic Development Zone, Jinhua City, Zhejiang Province Applicant after: Zhejiang Longli Science and Technology Co., Ltd. Address before: 315322 Ningbo City, Ningbo, Zhejiang, Xinpu Town, Xinpu Town, Liming Village No. 111 Applicant before: Cheng Jiahong |
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