CN215844772U - Public place large granule dust remove device with filter core circulation function - Google Patents
Public place large granule dust remove device with filter core circulation function Download PDFInfo
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- CN215844772U CN215844772U CN202122036329.1U CN202122036329U CN215844772U CN 215844772 U CN215844772 U CN 215844772U CN 202122036329 U CN202122036329 U CN 202122036329U CN 215844772 U CN215844772 U CN 215844772U
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- dust
- filter element
- collection shell
- shell
- circulation function
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- 239000000428 dust Substances 0.000 title claims abstract description 88
- 239000008187 granular material Substances 0.000 title claims description 4
- 239000002245 particle Substances 0.000 claims abstract description 16
- 230000009471 action Effects 0.000 claims description 3
- 238000004064 recycling Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 10
- 235000017491 Bambusa tulda Nutrition 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 10
- 239000011425 bamboo Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model is suitable for the technical field of large particle dust removing devices, and provides a public place large particle dust removing device with a filter element circulation function, which comprises: the lower end of the dust collection shell is connected with a collection shell through a flange, a collection barrel is arranged inside the collection shell, the outer end of the collection barrel is connected with a fixed plate, the outer end of the fixed plate is provided with a cross rod connected with the collection shell, and a positioning assembly is arranged inside the fixed plate; the bearing plate is arranged on the rear side of the dust collection shell, a motor is fixed at the right end of the bearing plate through a bolt, and a threaded rod is coaxially arranged at the left end of the motor; and the air pump is communicated with the upper side of the left end of the dust collection shell. The large-particle dust removing device with the filter element circulating function in the public place is convenient for recycling the filter element, and is convenient for collecting dust and cleaning the collecting device after the dust falls off.
Description
Technical Field
The utility model belongs to the technical field of large-particle dust removing devices, and particularly relates to a large-particle dust removing device with a filter element circulation function in a public place.
Background
In public places, a great amount of dust is generated due to too many people, so that the dust needs to be removed to achieve the purpose of environmental protection, but the existing dust removing device still has many defects, such as:
the Chinese patent granted publication No. CN104906875B provides a large-particle dust removing device, the upper part of the dust falling cavity is provided with a dust-collecting air bag which can expand and contract, and the interior of the dust-collecting air bag is connected with an air pump through a pipeline; the air pump periodically and alternately sucks air and extracts air from the interior of the dust collection air bag; a dust collecting hopper and a dust collecting ring are arranged at the lower part of the dust collecting air bag in the dust falling cavity; the lower parts of the dust collecting hopper and the dust collecting ring respectively extend out of the dust falling cavity through pipelines. When the device is used, the dust collection air bag above the inner part of the dust falling cavity is sealed with the dust falling cavity, air flow with dust cannot be blown out from the upper part in the contraction or expansion process of the dust collection air bag, most air is sent into a workshop again, only a small part of air flow is mixed with the dust and is discharged, the emission of polluted air is reduced, and the subsequent treatment is facilitated.
The conventional dust removing device is inconvenient for recycling the filter element when dust is filtered, and is inconvenient for collecting the dust and cleaning the collecting device after the dust falls off, so that the utility model provides the large-particle dust removing device with the filter element recycling function in the public places to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a large-particle dust removing device with a filter element circulating function in a public place, and aims to solve the problems that the filter element is inconvenient to recycle, and dust is inconvenient to collect and clean a collecting device after falling.
The utility model is realized in this way, a public place large granule dust removing device with filter core circulation function, includes:
the lower end of the dust collection shell is connected with a collection shell through a flange, a collection barrel is arranged inside the collection shell, the outer end of the collection barrel is connected with a fixed plate, the outer end of the fixed plate is provided with a cross rod connected with the collection shell, and a positioning assembly is arranged inside the fixed plate;
the bearing plate is arranged on the rear side of the dust collection shell, a motor is fixed at the right end of the bearing plate through a bolt, and a threaded rod is coaxially arranged at the left end of the motor;
the air pump, its intercommunication sets up in the left end upper side of dust absorption shell, and the upper end of dust absorption shell is provided with the export to the inside of dust absorption shell is provided with the filter core section of thick bamboo, the outer end of filter core section of thick bamboo is connected with the installation component.
Preferably, the longitudinal section of the collecting barrel is of a triangular structure, and the diameter of the upper end of the collecting barrel is larger than that of the middle part of the collecting shell.
Preferably, the positioning assembly is composed of a positioning rod and a connecting ring;
the positioning rod penetrates through the reserved groove in the fixing plate;
and the connecting ring is nested at the lower end of the positioning rod.
Preferably, the connecting ring is connected with the positioning rod through threads, and the longitudinal section of the positioning rod is of a T-shaped structure.
Preferably, the mounting assembly is composed of an engagement block, a spring, a limiting rod and a C-shaped block;
the connecting block is arranged at the outer end of the middle part of the filter element cylinder;
a spring disposed outside the joint block;
a limiting rod installed at the outer end of the joining block;
and the C-shaped block is arranged on the outer side of the limiting rod and is fixed with the dust collection shell.
Preferably, the connection block is connected with the filter element cylinder in a relatively moving mode under the action of a spring, and the limiting rod penetrates through the C-shaped block to be clamped with the connection block.
Compared with the prior art, the utility model has the beneficial effects that: the large-particle dust removing device with the filter element circulating function in the public place is convenient for recycling the filter element, and is convenient for collecting dust and cleaning the collecting device after the dust falls off;
1. the dust at the lower end of the collecting shell is sucked upwards through the air pump, the dust is filtered through the filter element cylinder, the dust on the filter element cylinder falls to the collecting shell for collection through the collecting shell, the longitudinal section of the collecting shell is of a triangular structure, and the diameter of the upper end of the collecting shell is larger than that of the middle part of the collecting shell, so that the dust is prevented from falling from the inside of the collecting shell;
2. the connecting ring is connected with the positioning rod through threads, the longitudinal section of the positioning rod is of a T-shaped structure, and the connecting ring is rotated to separate the connecting ring from the positioning rod, so that the collecting barrel is convenient to replace and more flexible to use;
3. carry out the block through restriction pole and inside groove, rotate the filter element section of thick bamboo and can recycle the filter element section of thick bamboo this moment to the another side, and link up the piece and be connected with filter element section of thick bamboo relative movement under the effect of spring, and the restriction pole runs through and carries out the block in the inside and linking piece of C type piece, when taking out the restriction pole, the spring stretches out and draws back, with dust absorption shell and collection shell after-separating, is convenient for change the filter element section of thick bamboo.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the connection structure of the collecting barrel and the fixing plate according to the present invention.
In the figure: 1-dust absorption outer shell, 2-collection shell, 3-collection barrel, 4-fixing plate, 5-positioning component, 501-positioning rod, 502-connecting ring, 6-cross rod, 7-bearing plate, 8-threaded rod, 9-motor, 10-air pump, 11-filter element cylinder, 12-installation component, 1201-connection block, 1202-spring, 1203-limiting rod, 1204-C type block and 13-outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, the present invention provides a technical solution for removing large particle dust in public places with a filter element circulation function: the lower end of the dust collection shell 1 is connected with a collection shell 2 through a flange, the bearing plate 7 is installed on the rear side of the dust collection shell 1 and is connected with a position to be fixed, the right end of the bearing plate 7 is fixed with a motor 9 through a bolt, and the left end of the motor 9 is coaxially provided with a threaded rod 8; the threaded rod 8 is driven to rotate by the motor 9, so that the dust absorption shell 1 moves left and right, the dust absorption shell 1 is moved to a proper position, the collection barrel 3 is arranged in the collection shell 2, and the outer end of the collection barrel 3 is connected with the fixing plate 4;
a cross bar 6 connected with the collecting shell 2 is arranged at the outer end of the fixing plate 4, and a positioning component 5 is arranged in the fixing plate 4; its intercommunication of air pump 10 sets up the left end upside at dust absorption shell 1, and the upper end of dust absorption shell 1 is provided with export 13, and the inside of dust absorption shell 1 is provided with filter element section of thick bamboo 11, the outer end of filter element section of thick bamboo 11 is connected with installation component 12, up inhale the dust of collecting shell 2 lower extreme through air pump 10, the dust filters through filter element section of thick bamboo 11, will pass through collecting vessel 3, the dust on the filter element section of thick bamboo 11 falls collecting vessel 3 and collects, collecting vessel 3's longitudinal section is the triangle-shaped structure, and the diameter size of collecting vessel 3 upper end is greater than the diameter size at collecting shell 2 middle part, prevent that the dust from dropping from collecting vessel 2's inside, discharge from export 13 after the dust purification after the filtration, environmental pollution has been reduced.
As shown in fig. 2 and 4, the positioning assembly 5 is composed of a positioning rod 501 and a connecting ring 502; the positioning rod 501 is arranged in a reserved groove in the fixing plate 4 in a penetrating manner; its nestification of go-between 502 is in the lower extreme of locating lever 501, and after the dust after filtering was collected through collecting vessel 3, go-between 502 was connected with locating lever 501 through the screw thread, and locating lever 501's longitudinal section is "T" style of calligraphy structure, rotates go-between 502, breaks away from go-between 502 and locating lever 501 to the convenience is changed collecting vessel 3, uses more in a flexible way.
As shown in fig. 1 and 3 in particular, since the mounting assembly 12 is composed of an engagement block 1201, a spring 1202, a limiting rod 1203 and a C-shaped block 1204; the connecting block 1201 is arranged at the outer end of the middle part of the filter element cylinder 11; the spring 1202 is arranged on the outer side of the connecting block 1201; the limiting rod 1203 is installed at the outer end of the connecting block 1201; the C-shaped block 1204 is arranged on the outer side of the limiting rod 1203 and fixed with the dust collection housing 1, when dust is absorbed into the dust collection housing 1 through the air pump 10, the dust is filtered through the filter element cylinder 11, the rotating filter element cylinder 11 can be clamped with the inner groove of the connecting block 1201 through the limiting rod 1203, the filter element cylinder 11 can be circularly used when rotating to the other side, the connecting block 1201 is in relative movable connection with the filter element cylinder 11 under the action of the spring 1202, the limiting rod 1203 penetrates through the C-shaped block 1204 and is clamped with the connecting block 1201, when the limiting rod 1203 is taken out, the spring 1202 stretches and retracts, the dust collection housing 1 is separated from the collection housing 2, the filter element cylinder 11 is convenient to replace, and the use method of the device for removing large-particle dust in public places with the filter element circulation function is achieved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A public place large granule dust remove device with filter core circulation function which characterized in that includes:
the dust collection device comprises a dust collection shell (1), wherein the lower end of the dust collection shell is connected with a collection shell (2) through a flange, a collection barrel (3) is arranged inside the collection shell (2), the outer end of the collection barrel (3) is connected with a fixing plate (4), a cross rod (6) connected with the collection shell (2) is arranged at the outer end of the fixing plate (4), and a positioning assembly (5) is arranged inside the fixing plate (4);
the bearing plate (7) is arranged on the rear side of the dust collection shell (1), a motor (9) is fixed at the right end of the bearing plate (7) through a bolt, and a threaded rod (8) is coaxially arranged at the left end of the motor (9);
the air pump (10) is communicated with the upper side of the left end of the dust collection shell (1), an outlet (13) is formed in the upper end of the dust collection shell (1), a filter element cylinder (11) is arranged inside the dust collection shell (1), and the outer end of the filter element cylinder (11) is connected with a mounting assembly (12).
2. The device for removing large particle dust in public places with the filter element circulation function as claimed in claim 1, wherein: the longitudinal section of the collecting barrel (3) is of a triangular structure, and the diameter of the upper end of the collecting barrel (3) is larger than that of the middle part of the collecting shell (2).
3. The device for removing large particle dust in public places with the filter element circulation function as claimed in claim 1, wherein: the positioning assembly (5) is composed of a positioning rod (501) and a connecting ring (502);
a positioning rod (501) which penetrates through a reserved groove in the fixing plate (4);
and a connecting ring (502) nested at the lower end of the positioning rod (501).
4. A public place large particle dust removing apparatus having a filter element circulation function according to claim 3, wherein: the connecting ring (502) is connected with the positioning rod (501) through threads, and the longitudinal section of the positioning rod (501) is of a T-shaped structure.
5. The device for removing large particle dust in public places with the filter element circulation function as claimed in claim 1, wherein: the mounting assembly (12) is composed of an engagement block (1201), a spring (1202), a limiting rod (1203) and a C-shaped block (1204);
the joint block (1201) is arranged at the outer end of the middle part of the filter element cylinder (11);
a spring (1202) provided outside the joint block (1201);
a limiting rod (1203) installed at the outer end of the joint block (1201);
and a C-shaped block (1204) which is arranged outside the limiting rod (1203) and is fixed with the dust collection shell (1).
6. The device for removing large particle dust in public places with the filter element circulation function as claimed in claim 5, wherein: the joint block (1201) is connected with the filter element cylinder (11) in a relatively moving way under the action of a spring (1202), and the limiting rod (1203) penetrates through the C-shaped block (1204) to be clamped with the joint block (1201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122036329.1U CN215844772U (en) | 2021-08-27 | 2021-08-27 | Public place large granule dust remove device with filter core circulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122036329.1U CN215844772U (en) | 2021-08-27 | 2021-08-27 | Public place large granule dust remove device with filter core circulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215844772U true CN215844772U (en) | 2022-02-18 |
Family
ID=80243074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122036329.1U Active CN215844772U (en) | 2021-08-27 | 2021-08-27 | Public place large granule dust remove device with filter core circulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215844772U (en) |
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2021
- 2021-08-27 CN CN202122036329.1U patent/CN215844772U/en active Active
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