CN220646762U - Dustproof sealing device for stirring building - Google Patents
Dustproof sealing device for stirring building Download PDFInfo
- Publication number
- CN220646762U CN220646762U CN202322342939.3U CN202322342939U CN220646762U CN 220646762 U CN220646762 U CN 220646762U CN 202322342939 U CN202322342939 U CN 202322342939U CN 220646762 U CN220646762 U CN 220646762U
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- CN
- China
- Prior art keywords
- seat
- sealing
- dust
- dust collecting
- mixing plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 title claims abstract description 73
- 238000003756 stirring Methods 0.000 title claims abstract description 37
- 239000000428 dust Substances 0.000 claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 9
- 241000196324 Embryophyta Species 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Accessories For Mixers (AREA)
Abstract
The utility model relates to the technical field of dust removal, in particular to a dustproof sealing device for a mixing plant, which comprises a mixing plant and a structural cone, wherein the lower end of the structural cone is fixedly connected with a mounting ring seat, a mounting mechanism is arranged on the mounting ring seat, the lower end of the mounting ring seat is connected with a sealing bag, the lower end of the sealing bag is connected with a sealing seat, a sealing adjusting mechanism is arranged on the sealing seat, the sealing seat is sleeved on the outer ring of the mixing plant, the left side of the structural cone is provided with a dust collecting bag, an exhaust pipe is fixedly arranged above the structural cone, an air extracting pump is fixedly arranged inside the structural cone, the dust collecting mechanism is arranged below the air extracting pump, and a mixing plant exhaust port is arranged above the mixing plant. The utility model can be installed on stirring buildings with different sizes through the installation mechanism, the applicability of the device is enhanced through the adjusting range and the self-locking performance of the screw rod, and dust collected on the filter screen is discharged into the dust collecting bag through the dust collecting plate by utilizing the dust collecting mechanism, so that the normal operation of equipment is ensured.
Description
Technical Field
The utility model relates to the technical field of dust prevention, in particular to a dust-proof sealing device for a stirring building.
Background
The stirring building, also called a concrete stirring building, is mainly applied to the construction of concrete mechanical engineering such as concrete stirring, and a large amount of dust pollution can be generated in the process of producing concrete by the stirring building, and along with the continuous improvement of environmental protection requirements of China, the control requirements of equipment of the concrete stirring station on dust and noise are also higher and higher.
The utility model patent of China patent No. CN201821643898.4 discloses a dustproof sealing device for a mixing plant, which is arranged at the top of the mixing plant, an aggregate storage bin is arranged at the top of the mixing plant, the dustproof sealing device for the mixing plant is arranged at a bin opening of the aggregate storage bin and comprises a dustproof bag, a support and a driving cover, one end of the support is connected with the bin opening of the aggregate storage bin, the other end of the support is connected with the dustproof bag, the driving cover is arranged on the side surface of the support, the driving cover wraps a driving part of the material distributing device for the mixing plant, an observation window is further arranged on the support, and the observation window is made of transparent materials. The dust bag can filter the dust that concrete mixing building produced, and the device can be with the aggregate warehouse of stirring building top totally sealed, does not influence the normal work of aggregate warehouse simultaneously, and it is convenient to observe moreover, easily overhauls and maintains, has improved concrete mixing building's environmental protection performance greatly.
The above patent finds that dust can not be cleaned in time when excessive dust is accumulated normally, an access door is required to be opened for cleaning, and the device is inconvenient to use daily, meanwhile, the device is a size customization device, and related sizes are required to be customized independently for a mixing plant with different sizes, so that the applicability is low, and therefore, the dust sealing device for the mixing plant is provided for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a dustproof sealing device for a stirring building.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a stirring building dust seal device, includes stirring building and structure awl section of thick bamboo, structure awl section of thick bamboo lower extreme fixedly connected with collar seat, be provided with installation mechanism on the collar seat, collar seat lower extreme is connected with sealed bag, sealed bag lower extreme is connected with the sealing seat, be provided with sealed adjustment mechanism on the sealing seat, sealed seat cover is established at the stirring building outer lane, structure awl section of thick bamboo left side is provided with the dust bag, structure awl section of thick bamboo top fixed mounting has the blast pipe, structure awl section of thick bamboo inside fixed mounting has the aspiration pump, the aspiration pump below is provided with dust collection mechanism, and the stirring building top is provided with the stirring building gas vent.
Preferably, the dust collecting mechanism comprises a filter screen, a dust collecting plate, a vibrating motor and a dust discharging port, wherein the filter screen is fixedly arranged on the inner wall of the structural cone, the dust collecting plate is positioned below the filter screen and is fixedly arranged on the inner wall of the structural cone, the vibrating motor is fixedly arranged at the bottom of the dust collecting plate, the dust discharging port is arranged on the left side of the structural cone, and the dust collecting bag is connected with the dust discharging port.
By adopting the technical scheme, the sealing seat keeps the tightness of the device, prevents dust from leaking to cause air pollution, simultaneously filters the air discharged by the exhaust pipe by the filter screen, and the filtered dust is left in the device and finally can be collected and discharged by the dust collecting bag.
Preferably, the filter screen and the dust collecting plate are installed at an inclined angle, and a vent hole is formed in the middle of the dust collecting plate.
Preferably, the mounting mechanism comprises a handle, a screw rod, an L-shaped support and a rubber gasket, wherein the handle is fixedly arranged on the screw rod, and the screw rod rotates to penetrate through the mounting ring seat.
Through adopting above-mentioned technical scheme, the filter screen and the integrated board all are the slope form setting, and on the dust collecting board was slipped under vibrating motor's effect, discharged into the dust collecting bag through the dust exhaust mouth.
Preferably, the outer side of the L-shaped support is rotationally connected with the screw rod, and the rubber gasket is arranged on the inner side of the L-shaped support.
Preferably, the seal adjusting mechanism comprises a hexagonal rotary seat, a connecting shaft, a gear, a limiting bolt, a through groove, a ring rack and a flexible sealing gasket, wherein the hexagonal rotary seat is fixedly arranged on the outer side of the connecting shaft, and the gear is fixedly arranged on the inner side of the connecting shaft.
By adopting the technical scheme, the sealing seat has a certain adjustable range, and the control of tightness is increased.
Preferably, the connecting shaft rotates to penetrate through the sealing seat, the through groove is formed in the sealing seat, and the gear and the ring rack are both located in the through groove.
Preferably, the limiting bolt penetrates through the hexagonal rotary seat and the sealing seat and extends into the sealing seat, the ring rack is meshed with the gear, and the flexible sealing gasket is fixedly arranged on the inner side of the sealing seat.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the installation mechanism, the device can be installed on stirring buildings with different sizes, and the applicability of the device is enhanced through the adjusting range and the self-locking performance of the screw rod.
2. The dust collecting mechanism discharges the dust collected on the filter screen into the dust collecting bag through the dust collecting plate, so that the dust can be discharged in time while the normal operation of the equipment is ensured.
3. The sealing seat has a certain adjusting range through the sealing adjusting mechanism, and is matched with the mounting mechanism, so that the sealing performance is ensured, and the assembly of stirring buildings with different sizes can be adapted.
Drawings
Fig. 1 is a schematic perspective view of a dustproof sealing device for a mixing plant according to the present utility model;
FIG. 2 is a top view of a dust seal apparatus for a mixing plant according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a dust seal apparatus for a mixing plant according to the present utility model;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
fig. 5 is a schematic view of the internal structure of the seal holder.
In the figure: 1. stirring building; 2. an exhaust port of the stirring building; 3. a sealing seat; 4. a seal adjustment mechanism; 401. a hexagonal rotary seat; 402. a connecting shaft; 403. a gear; 404. a limit bolt; 405. a through groove; 406. a ring rack; 407. a flexible gasket; 5. sealing the bag; 6. a mounting mechanism; 601. a handle; 602. a screw rod; 603. an L-shaped support; 604. a rubber gasket; 7. a mounting ring seat; 8. a structural cone; 9. a dust collecting bag; 10. an exhaust pipe; 11. an air extracting pump; 12. a filter screen; 13. a dust collecting plate; 14. a vibration motor; 15. and a dust exhaust port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a dustproof sealing device for a mixing plant comprises a mixing plant 1 and a structural cone 8, wherein the lower end of the structural cone 8 is fixedly connected with a mounting ring seat 7, a mounting mechanism 6 is arranged on the mounting ring seat 7, the lower end of the mounting ring seat 7 is connected with a sealing bag 5, the lower end of the sealing bag 5 is connected with a sealing seat 3, a sealing adjusting mechanism 4 is arranged on the sealing seat 3, the sealing seat 3 is sleeved on the outer ring of the mixing plant 1, a dust collecting bag 9 is arranged on the left side of the structural cone 8, an exhaust pipe 10 is fixedly arranged above the structural cone 8, an air pump 11 is fixedly arranged inside the structural cone 8, a dust collecting mechanism is arranged below the air pump 11, a mixing plant exhaust port 2 is arranged above the mixing plant 1, the sealing seat 3 is of a flexible adjustable annular structure, the sealing adjusting mechanism 4 provides a supporting point of the sealing adjusting mechanism 4 at the mounting position on the sealing seat 3 through a built-in steel sheet, and the construction reliability is improved.
In this embodiment, dust collection mechanism includes filter screen 12, dust collecting plate 13, vibrating motor 14 and dust exhaust mouth 15, filter screen 12 fixed mounting is on structure cone 8 inner wall, dust collecting plate 13 is located filter screen 12 below and fixed mounting is on structure cone 8 inner wall, vibrating motor 14 fixed mounting is in dust collecting plate 13 bottom, dust exhaust mouth 15 is seted up in structure cone 8 left side, dust collecting bag 9 passes through bolted connection with dust exhaust mouth 15, the dismantlement clearance and the change of integrated bag of being convenient for, filter screen 12 and dust collecting plate 13 are inclination installation, and the air vent has been seted up in the middle of the dust collecting plate 13.
Through the structure, the air pump 11 can extract dust in the stirring building 1, the dust is discharged from the stirring building 1 through the dust collecting mechanism and filtered out onto the dust collecting plate, and finally the dust is discharged into the dust collecting bag 9, clean air is filtered out through the exhaust pipe 10, the dust collecting bag 9 is cleaned regularly, normal operation of equipment is guaranteed, when the vibrating motor is started, the dust on the dust collecting plate 13 and the filter screen 12 can be vibrated down, the dust is discharged into the dust collecting bag 9 through the dust collecting plate 13, the filter screen 12 is blocked by excessive dust when the dust collecting plate 13 is prevented from accumulating too much to cause the air pump 11 to exhaust, the air exhausting effect of the air pump 11 is poor, and the filtering efficiency of the equipment is affected.
In this embodiment, the mounting mechanism 6 includes a handle 601, a screw rod 602, an L-shaped support 603, and a rubber gasket 604, where the handle 601 is fixedly mounted on the screw rod 602, the screw rod 602 rotates through the mounting ring seat 7, the outer side of the L-shaped support 603 is rotationally connected with the screw rod 602, and the rubber gasket 604 is mounted on the inner side of the L-shaped support 603.
Through the structure, the distance between the L-shaped support 603 and the mounting ring seat 7 can be changed by adjusting the handle 601, so that the device can be assembled on stirring buildings 1 with different sizes.
In this embodiment, the seal adjusting mechanism 4 includes a hexagonal rotating seat 401, a connecting shaft 402, a gear 403, a limiting plug 404, a through groove 405, a ring rack 406 and a flexible sealing gasket 407, where the hexagonal rotating seat 401 is fixedly installed on the outer side of the connecting shaft 402, the gear 403 is fixedly installed on the inner side of the connecting shaft 402, the limiting plug 404 passes through the hexagonal rotating seat 401 and the sealing seat 3 and extends to the inside of the sealing seat 3, the ring rack 406 is meshed with the gear 403, and the flexible sealing gasket 407 is fixedly installed on the inner side of the sealing seat 3.
Through the structure, when the gear 403 is driven to rotate clockwise by rotating the hexagonal rotary seat 401, the ring rack 406 drives the sealing seat 3 to shrink, and otherwise, the ring rack 406 drives the sealing seat 3 to open, so that the assembly of stirring buildings 1 with different sizes is adapted.
In this embodiment, the connecting shaft 402 rotates through the sealing seat 3, the through groove 405 is formed inside the sealing seat 3, and the gear 403 and the ring rack 406 are both located inside the through groove 405.
According to the utility model, when the device is used, the device can be suitable for the installation adaptation of the stirring building 1 in a certain size range according to the adjustment ranges of the seal adjustment mechanism 4 and the installation mechanism 6, when the device is installed, the L-shaped support 603 drives the rubber gasket 604 on the L-shaped support 603 to be tightly attached to the outer wall of the stirring building 1 through the adjustment handle 601, the device is fixedly installed on the stirring building 1 under the self-locking performance of the screw rod 602, then the tightness of the device is adjusted through the seal adjustment mechanism 4, the ring rack 406 is driven to move in opposite directions through rotating the hexagonal rotary seat 401, the ring rack 406 is contracted to drive the seal seat 3 to be contracted, and the seal seat 3 drives the flexible seal gasket 407 on the L-shaped support 603 to be tightly attached to the outer wall of the stirring building, so that the working space of the device is airtight. The utility model is the working flow and principle, the utility model can be installed on the stirring building 1 with different sizes through the installation mechanism 6, the applicability of the device is enhanced through the adjusting range and the self-locking performance of the screw rod 602, the dust collected on the filter screen 12 is discharged into the dust collecting bag 9 through the dust collecting plate 13 by the dust collecting mechanism, the dust filtering can be discharged in time while the normal operation of the equipment is ensured, the sealing seat 3 has a certain adjusting range through the sealing adjusting mechanism 4, and the sealing seat is matched with the installation mechanism 6, so that the assembly of the stirring building 1 with different sizes can be adapted while the sealing performance is ensured.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a stirring building dust seal device, its characterized in that, including stirring building (1) and structure awl section of thick bamboo (8), structure awl section of thick bamboo (8) lower extreme fixedly connected with collar seat (7), be provided with installation mechanism (6) on collar seat (7), collar seat (7) lower extreme is connected with sealing bag (5), sealing bag (5) lower extreme is connected with sealing seat (3), be provided with seal adjustment mechanism (4) on sealing seat (3), sealing seat (3) cover is established at stirring building (1) outer lane, structure awl section of thick bamboo (8) left side is provided with dust bag (9), structure awl section of thick bamboo (8) top fixed mounting has blast pipe (10), structure awl section of thick bamboo (8) inside fixed mounting has aspiration pump (11), aspiration pump (11) below is provided with dust collection mechanism, stirring building (1) top is provided with stirring building gas vent (2).
2. The dustproof sealing device for the stirring building according to claim 1, wherein the dust collecting mechanism comprises a filter screen (12), a dust collecting plate (13), a vibrating motor (14) and a dust discharging port (15), the filter screen (12) is fixedly arranged on the inner wall of the structural cone (8), the dust collecting plate (13) is positioned below the filter screen (12) and is fixedly arranged on the inner wall of the structural cone (8), the vibrating motor (14) is fixedly arranged at the bottom of the dust collecting plate (13), the dust discharging port (15) is formed in the left side of the structural cone (8), and the dust collecting bag (9) is connected with the dust discharging port (15).
3. The dustproof sealing device for the stirring building according to claim 2, wherein the filter screen (12) and the dust collecting plate (13) are all installed at an inclined angle, and a vent hole is formed in the middle of the dust collecting plate (13).
4. A mixing plant dust seal according to claim 1, characterized in that the mounting means (6) comprises a handle (601), a screw (602), an L-shaped support (603) and a rubber gasket (604), the handle (601) being fixedly mounted on the screw (602), the screw (602) rotating through the mounting ring seat (7).
5. The dustproof sealing device for the mixing plant according to claim 4, wherein the outer side of the L-shaped support (603) is rotatably connected with a screw rod (602), and the rubber gasket (604) is arranged on the inner side of the L-shaped support (603).
6. The dustproof sealing device for the mixing plant according to claim 1, wherein the seal adjusting mechanism (4) comprises a hexagonal rotary seat (401), a connecting shaft (402), a gear (403), a limiting bolt (404), a through groove (405), a ring rack (406) and a flexible sealing gasket (407), the hexagonal rotary seat (401) is fixedly arranged on the outer side of the connecting shaft (402), and the gear (403) is fixedly arranged on the inner side of the connecting shaft (402).
7. The dustproof sealing device for the mixing plant according to claim 6, wherein the connecting shaft (402) rotates through the sealing seat (3), the through groove (405) is formed in the sealing seat (3), and the gear (403) and the ring rack (406) are both located in the through groove (405).
8. The dustproof sealing device for the mixing plant according to claim 6, wherein the limit plug pin (404) penetrates through the hexagonal rotary seat (401) and the sealing seat (3) and extends into the sealing seat (3), the annular rack (406) is meshed with the gear (403), and the flexible sealing gasket (407) is fixedly arranged on the inner side of the sealing seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322342939.3U CN220646762U (en) | 2023-08-30 | 2023-08-30 | Dustproof sealing device for stirring building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322342939.3U CN220646762U (en) | 2023-08-30 | 2023-08-30 | Dustproof sealing device for stirring building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220646762U true CN220646762U (en) | 2024-03-22 |
Family
ID=90293158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322342939.3U Active CN220646762U (en) | 2023-08-30 | 2023-08-30 | Dustproof sealing device for stirring building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220646762U (en) |
-
2023
- 2023-08-30 CN CN202322342939.3U patent/CN220646762U/en active Active
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| GR01 | Patent grant | ||
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