CN114797304B - Dust collector for construction - Google Patents
Dust collector for construction Download PDFInfo
- Publication number
- CN114797304B CN114797304B CN202210391740.7A CN202210391740A CN114797304B CN 114797304 B CN114797304 B CN 114797304B CN 202210391740 A CN202210391740 A CN 202210391740A CN 114797304 B CN114797304 B CN 114797304B
- Authority
- CN
- China
- Prior art keywords
- dust
- dust removing
- control box
- baffles
- opening
- 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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- 239000000428 dust Substances 0.000 title claims abstract description 167
- 238000010276 construction Methods 0.000 title claims description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 230000001939 inductive effect Effects 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 8
- 238000009435 building construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a dust removing device for building construction, which relates to the technical field of dust removing equipment, and comprises a control box, wherein a dust inlet chamber is formed in the control box; the two dust removing mechanisms are respectively arranged on the left outer side wall and the right outer side wall of the control box and used for filtering dust, and a dust removing port communicated with the inside of the dust inlet cavity is formed in the dust removing mechanism; the two baffles are respectively arranged on the left inner side wall and the right inner side wall of the dust inlet chamber; the dust floating in the air is sucked into the dust inlet cavity by the air inducing mechanism, the baffle is sealed on the dust removing opening of the dust removing mechanism so as to clean dust in the dust removing mechanism, the normal work of the dust removing device can not be influenced, and the dust removing opening of the other dust removing mechanism is opened by driving the other baffle, so that the air entering the dust inlet cavity can be filtered by the other dust removing mechanism.
Description
Technical Field
The invention relates to the technical field of dust removing equipment, in particular to a dust removing device for building construction.
Background
The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The method comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like. The site of construction is referred to as a "building site" or "job site," also known as a worksite.
Because building site is in the work progress, produce a large amount of dust and float in the sky, if not in time handle, can produce harm to staff's health, and current dust collector can adopt the draught fan to be in the dust suction box that floats in the sky, and filter the dust in the air through the filter core, but because the dust that produces in the work progress is more, the filter core takes place to block easily, need in time change the filter core, but change the in-process of filter core, dust collector can not normally work, so we propose a dust collector that can change the filter core, can not influence dust collector normal work again.
Disclosure of Invention
The invention aims to provide a dust removing device for building construction, and aims to solve the problem that the dust removing device cannot work normally in the process of replacing a filter element in the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme: a dust collector for construction, comprising:
The control box is internally provided with a dust inlet chamber;
the two dust removing mechanisms are respectively arranged on the left outer side wall and the right outer side wall of the control box and used for filtering dust, and a dust removing port communicated with the inside of the dust inlet cavity is formed in the dust removing mechanism;
The two baffles are respectively arranged on the left inner side wall and the right inner side wall of the dust inlet chamber, and can respectively close or open dust removing openings on the two dust removing mechanisms;
The driving mechanism is used for driving the baffle to close or open the dust removing opening;
And the induced draft mechanism is arranged on the control box and is used for sucking external dust into the dust inlet cavity.
The dust removing mechanism comprises a dust removing box and a dust filtering component arranged on a dust removing opening, wherein the dust filtering component comprises a threaded sleeve fixedly connected to the dust removing opening, a ventilation pipe in threaded connection with the threaded sleeve, and a cloth bag sleeved outside the ventilation pipe.
According to a further technical scheme, one baffle is sealed at the position of the dust removing opening, the other baffle is positioned at the position of opening the dust removing opening, and the baffles are connected to the inner side wall of the control box in a sliding mode.
According to a further technical scheme, the driving mechanism is used for driving the two baffles to synchronously move in opposite directions or reversely, so that one baffle seals a dust removing opening on one dust removing mechanism, and the other baffle opens the dust removing opening on the other dust removing mechanism.
The driving mechanism comprises racks fixedly installed on the inner sides of the two baffles respectively and gears meshed with the racks on the two baffles, the gears are rotationally connected with the control box, the number of the gears is singular, and the driving mechanism further comprises a motor for driving one gear to rotate.
According to a further technical scheme, the gears are rotationally connected with the control box through connecting shafts, the number of the gears is five, and the output end of the motor is connected with the middle gears through the connecting shafts.
According to a further technical scheme, an air deflector is rotatably connected inside the control box, the air deflector is located between two baffles, and the air deflector can incline towards the two baffles respectively.
According to the further technical scheme, the gear is fixedly connected with the cam through the supporting rod, the eccentric part of the cam is hinged with the connecting rod, and the other end of the connecting rod is hinged with the air deflector, so that the air deflector can incline towards the dust removing opening in the opening state.
According to a further technical scheme, guide blocks are fixedly connected to the inner sides of the two baffles, guide rods which are vertically arranged are fixedly arranged between the inner top wall and the inner top wall of the control box, and guide holes which are in sliding fit with the guide rods are formed in the guide blocks.
The air inducing mechanism comprises an induced draft fan and an air inducing cover fixedly arranged at the air inlet end of the induced draft fan, an exhaust pipe is fixedly arranged at the air exhaust end of the induced draft fan, and the exhaust pipe extends to the inside of the control box.
The beneficial effects of the invention are as follows:
1. the dust floating in the air is sucked into the dust inlet cavity by the air inducing mechanism, the baffle is sealed on the dust removing opening of the dust removing mechanism so as to clean dust in the dust removing mechanism, the normal work of the dust removing device can not be influenced, and the dust removing opening of the other dust removing mechanism is opened by driving the other baffle, so that the air entering the dust inlet cavity can be filtered by the other dust removing mechanism.
2. Air in the dust inlet cavity enters the inside of the ventilation pipe through the dust removing opening, dust in the air can be filtered out by the cloth bag, the screen plate is detachably arranged on one side of the dust removing box, the dust filtering component is exposed by opening the screen plate, and the ventilation pipe and the cloth bag can be quickly disassembled and assembled by screwing off the ventilation pipe.
3. When the gear drives the cam to rotate and the baffle is in a state of opening the dust removing opening, the air deflector can incline towards the dust removing opening, air pumped by the air guiding mechanism passes through the inclined air deflector, impurities with larger specific gravity, such as stones, scrap iron and the like, collide with the air deflector and then slide to the inner bottom wall of the control box, so that the dust removing mechanism is prevented from being blocked, and meanwhile, the air guiding function can be achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the control box of the present invention;
FIG. 3 is a schematic view of the dust removing mechanism of the present invention;
FIG. 4 is a schematic view of the dust filter assembly of the present invention;
FIG. 5 is a partial perspective view of the present invention;
FIG. 6 is a schematic perspective view of the drive mechanism of the present invention;
FIG. 7 is a schematic elevational view of the present invention of FIG. 6;
fig. 8 is a schematic view of the structure of the cam of the present invention.
In the figure: 1. a control box; 101. a dust inlet chamber; 2. a dust removing mechanism; 201. a dust removal port; 210. a dust removal box; 220. a dust filtering component; 221. a threaded sleeve; 222. ventilation pipes; 223. a cloth bag; 3. a baffle; 4. a driving mechanism; 410. a rack; 420. a gear; 430. a motor; 5. an induced draft mechanism; 510. an induced draft fan; 520. an induced draft cover; 530. an exhaust pipe; 6. a guide block; 7. a guide rod; 8. a connecting shaft; 9. an air deflector; 10. a support rod; 11. a cam; 12. and a connecting rod.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings.
As shown in fig. 1 to 8, a dust removing apparatus for construction includes: the control box 1, the inside of the control box 1 is provided with a dust inlet chamber 101; the two dust removing mechanisms 2 are respectively arranged on the left outer side wall and the right outer side wall of the control box 1 and used for filtering dust, and the dust removing mechanisms 2 are provided with dust removing openings 201 communicated with the inside of the dust inlet cavity 101; the two baffles 3 are respectively arranged on the left inner side wall and the right inner side wall of the dust inlet chamber 101, and the two baffles 3 can respectively close or open dust removing openings 201 on the two dust removing mechanisms 2; the driving mechanism 4 is used for driving the baffle 3 to close or open the dust removing opening 201; and an air induction mechanism 5, the air induction mechanism 5 being mounted on the control box 1 for drawing external dust into the interior of the dust inlet chamber 101.
In this embodiment, the induced air mechanism 5 is used to suck the dust floating in the air into the dust inlet chamber 101, and one baffle 3 is closed on the dust removing opening 201 of the dust removing mechanism 2, so as to clean the dust in the dust removing mechanism 2, and meanwhile, the normal operation of the dust removing device is not affected, and the dust removing opening 201 of the other dust removing mechanism 2 is opened by driving the other baffle 3, so that the air entering the dust inlet chamber 101 can be filtered by the other dust removing mechanism 2.
In another embodiment of the present invention, the dust removing mechanism 2 includes a dust removing box 210 and a dust filtering component 220 mounted on the dust removing opening 201, the dust filtering component 220 includes a threaded sleeve 221 fixedly connected to the dust removing opening 201, a ventilation tube 222 screwed with the threaded sleeve 221, and a cloth bag 223 sleeved outside the ventilation tube 222, air in the dust inlet chamber 101 enters the ventilation tube 222 through the dust removing opening 201, dust in the air can be filtered by the cloth bag 223, a screen is detachably mounted on one side of the dust removing box 210, the dust filtering component 220 is exposed by opening the screen, the ventilation tube 222 and the cloth bag 223 can be quickly disassembled and assembled by screwing off the ventilation tube 222, and the ventilation tube 222 is preferably made of stainless steel and is easy to clean.
Specifically, one baffle 3 is sealed in the position of the dust removal port 201, the other baffle 3 is in the position of opening the dust removal port 201, and the baffle 3 is slidably connected to the inner side wall of the control box 1, so that the air in the dust inlet chamber 101 can only be discharged from one dust removal mechanism 2, and the effect of cleaning the other dust removal mechanism 2 while filtering dust is achieved.
Specifically, the driving mechanism 4 is used for driving the two baffles 3 to synchronously move in opposite directions or reversely, so that one baffle 3 seals the dust removing opening 201 on one dust removing mechanism 2, the other baffle 3 opens the dust removing opening 201 on the other dust removing mechanism 2, and when more dust filtered by one dust removing mechanism 2 is accumulated, the two baffles 3 are driven to synchronously move in opposite directions or reversely by the driving mechanism 4 in order to avoid the problem that the filtering effect is affected due to the fact that the dust is blocked on the dust filtering component 220, and the two baffles are connected quickly.
Specifically, the driving mechanism 4 includes racks 410 respectively fixedly installed on the opposite inner sides of the two baffles 3, and gears 420 engaged with the racks 410 on the two baffles 3, the gears 420 are rotationally connected with the control box 1, the number of the gears 420 is singular, and the driving mechanism further includes a motor 430 for driving one gear 420 to rotate, and the motor 430 drives the gears 420 to rotate, so that the effect of driving the two baffles 3 to synchronously move in opposite directions or reversely can be achieved.
Specifically, the gears 420 are rotationally connected with the control box 1 through the connecting shaft 8, the number of the gears 420 is five, and the output end of the motor 430 is connected with the middle gear 420 through the connecting shaft 8.
Specifically, the air deflector 9 is rotatably connected in the control box 1, the air deflector 9 is located between the two baffles 3, and the air deflector 9 can incline towards the two baffles 3 respectively.
Specifically, the gear 420 is fixedly connected with the cam 11 through the support rod 10, the eccentric part of the cam 11 is hinged with the connecting rod 12, the other end of the connecting rod 12 is hinged with the air deflector 9, so that the air deflector 9 can incline towards the dust removing opening 201 in the open state, when the gear 420 drives the cam 11 to rotate and enables one baffle 3 to be in the state of opening the dust removing opening 201, the air deflector 9 can incline towards the dust removing opening 201, air sucked through the air guiding mechanism 5 passes through the inclined air deflector 9, impurities with larger specific gravity, such as stones, scrap iron and the like, collide with the air deflector 9 and then slide to the inner bottom wall position of the control box 1, the blockage of the dust removing mechanism 2 is avoided, and meanwhile, the air guiding function is realized.
Specifically, the guide blocks 6 are fixedly connected to the inner sides of the two baffles 3, the guide rods 7 are fixedly arranged between the inner top wall of the control box 1 and the inner top wall, and guide holes matched with the guide rods 7 in a sliding mode are formed in the guide blocks 6, so that the baffles 3 can slide vertically.
Specifically, induced air mechanism 5 includes induced draft fan 510 and fixed mounting at induced draft fan 510 air inlet end's induced draft fan cover 520, and induced draft fan 510's exhaust end is fixed to be provided with exhaust pipe 530, and exhaust pipe 530 extends to the inside of control box 1.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention 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 invention 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 (3)
1. The utility model provides a dust collector for construction which characterized in that includes:
the dust collecting device comprises a control box (1), wherein a dust inlet chamber (101) is formed in the control box (1);
The dust removing device comprises two dust removing mechanisms (2), wherein the two dust removing mechanisms (2) are respectively arranged on the left outer side wall and the right outer side wall of a control box (1) and are used for filtering dust, a dust removing opening (201) communicated with the inside of a dust inlet cavity (101) is formed in the dust removing mechanism (2), the dust removing mechanism (2) comprises a dust removing box (210) and a dust filtering component (220) arranged on the dust removing opening (201), and the dust filtering component (220) comprises a threaded sleeve (221) fixedly connected to the dust removing opening (201), a ventilation pipe (222) in threaded connection with the threaded sleeve (221) and a cloth bag (223) sleeved outside the ventilation pipe (222);
The two baffles (3) are respectively arranged on the left inner side wall and the right inner side wall of the dust inlet cavity (101), one baffle (3) is sealed at the position of the dust removing opening (201), the other baffle (3) is positioned at the position of opening the dust removing opening (201), and the baffles (3) are connected to the inner side wall of the control box (1) in a sliding manner;
The driving mechanism (4) is used for driving the two baffles (3) to synchronously move in opposite directions or reversely, so that one baffle (3) closes a dust removing opening (201) on one dust removing mechanism (2), and the other baffle (3) opens the dust removing opening (201) on the other dust removing mechanism (2);
the air inducing mechanism (5) is arranged on the control box (1) and is used for sucking external dust into the dust inlet cavity (101);
the driving mechanism (4) comprises racks (410) which are respectively and fixedly arranged on the inner sides of the two baffles (3) opposite to each other, and gears (420) which are in meshed connection with the racks (410) on the two baffles (3), wherein the gears (420) are rotationally connected with the control box (1), the number of the gears (420) is singular, and the driving mechanism also comprises a motor (430) for driving one gear (420) to rotate;
the gear (420) is rotationally connected with the control box (1) through a connecting shaft (8), the number of the gears (420) is five, and the output end of the motor (430) is connected with the middle gear (420) through the connecting shaft (8);
The inside of the control box (1) is rotationally connected with an air deflector (9), the air deflector (9) is positioned between the two baffles (3), and the air deflector (9) can incline towards the two baffles (3) respectively;
The gear (420) is fixedly connected with a cam (11) through a supporting rod (10), a connecting rod (12) is hinged to the eccentric position of the cam (11), and the other end of the connecting rod (12) is hinged to the air deflector (9), so that the air deflector (9) can incline towards a dust removal opening (201) in an open state.
2. The dust collector for construction according to claim 1, wherein two baffle plates (3) are fixedly connected with guide blocks (6) on opposite inner sides, a guide rod (7) which is vertically arranged is fixedly installed between the inner top wall and the inner top wall of the control box (1), and guide holes which are in sliding fit with the guide rod (7) are formed in the guide blocks (6).
3. The dust collector for construction according to claim 2, wherein the induced air mechanism (5) comprises an induced draft fan (510) and an induced draft cover (520) fixedly installed at the air inlet end of the induced draft fan (510), the air exhaust end of the induced draft fan (510) is fixedly provided with an exhaust pipe (530), and the exhaust pipe (530) extends to the inside of the control box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210391740.7A CN114797304B (en) | 2022-04-14 | 2022-04-14 | Dust collector for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210391740.7A CN114797304B (en) | 2022-04-14 | 2022-04-14 | Dust collector for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114797304A CN114797304A (en) | 2022-07-29 |
| CN114797304B true CN114797304B (en) | 2024-04-26 |
Family
ID=82536298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210391740.7A Active CN114797304B (en) | 2022-04-14 | 2022-04-14 | Dust collector for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114797304B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899338B (en) * | 2023-05-31 | 2024-06-04 | 山东兆鼎瓷业有限公司 | Flue gas treatment process and device for foamed ceramic production |
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2022
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114797304A (en) | 2022-07-29 |
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