CN112742134A - Bag is collected in chisel hair dust removal - Google Patents
Bag is collected in chisel hair dust removal Download PDFInfo
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- CN112742134A CN112742134A CN202110019791.2A CN202110019791A CN112742134A CN 112742134 A CN112742134 A CN 112742134A CN 202110019791 A CN202110019791 A CN 202110019791A CN 112742134 A CN112742134 A CN 112742134A
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- bag body
- collection bag
- dust
- fan
- gouging
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- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
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- 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
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a bag is collected in chisel hair dust removal relates to the field that building concrete surface chisel hair was handled, including the collection bag body that is used for collecting the dust, take out the dust extraction to collecting in the bag body and will collect the fixing device that the bag body was fixed on the human body, the import has been seted up on the collection bag body, dust extraction one end is fixed with the chisel hair machine, and the other end passes through the import intercommunication to collect the bag body, be provided with the gas outlet on the collection bag body, gas outlet department can dismantle and be connected with filter equipment, the export has been seted up on the collection bag body, stifled cap is installed in the exit. This application has and can reduce the granule dust and fly upward to the air and the environmental pollution who causes, reduces to breathe the effect that causes the potential safety hazard to the staff.
Description
Technical Field
The application relates to the field of building concrete surface scabbling processing, in particular to a scabbling dust removal collecting bag.
Background
In the construction of building engineering, especially in high and low roads, bridges and floor slab engineering, the poured concrete product is often poured again on the smooth surface, and in order to improve the adhesion of the new and old concrete surfaces, the smooth surface of the grout skin of the poured concrete is firstly roughened so as to improve the grabbing feeling of the concrete surface. At present, in the building industry, the rough treatment of the concrete surface still uses manual operation, and generally an operator uses an electric chiseling machine to chisel pits with different sizes on the concrete surface. But at the chisel hair in-process, chisel out large granule concrete piece and can directly drop subaerial, but also have a lot of tiny particle dust to fly upward everywhere, will cause environmental pollution, also cause the potential safety hazard to staff's breathing simultaneously.
Disclosure of Invention
In order to reduce the tiny particle dust and fly upward to cause environmental pollution in the air, reduce the potential safety hazard that causes the staff to breathe, this application provides a bag is collected in chisel hair dust removal.
The application provides a chisel hair dust removal collection bag adopts following technical scheme:
the utility model provides a bag is collected in chisel hair dust removal, includes the collection bag body that is used for collecting the dust, takes out the dust extraction to collecting in the bag body and will collect the fixing device that the bag body was fixed on the human body with the dust, the import has been seted up on the collection bag body, dust extraction one end is fixed with the chisel hair machine, and the other end passes through the import intercommunication to collect the bag body, be provided with the gas outlet on the collection bag body, gas outlet department can dismantle and be connected with filter equipment, the export has been seted up on the collection bag body, stifled cap is installed in the exit.
Through adopting above-mentioned technical scheme, before carrying out the chisel hair through the chisel hair machine and handling, operating personnel can fix the collection bag body on one's body through fixing device earlier, then when carrying out the chisel hair operation, dust extraction will inhale the collection bag body to the dust that the chisel hair machine produced, and dust extraction takes out and will follow the gas outlet discharge to the gas that collects in the bag body, and gas during the discharge will also pass through filter equipment's filtration, avoids the dust also along with gas from the gas outlet pollution that causes the environment. Through collecting the dust in collecting the bag body, can the greatly reduced tiny particle dust fly upward to air and the environmental pollution who causes, greatly reduced breathe the potential safety hazard that causes to the staff.
Optionally, the dust collecting device includes a fan, a first air exhaust pipe connected between the air inlet of the fan and the roughening machine, and a second air exhaust pipe connected to the air outlet of the fan, and one end of the second air exhaust pipe, which is far away from the fan, is connected to the inlet.
Through adopting above-mentioned technical scheme, the fan can be taken out the dust that the chisel hair machine chiseled to the fan in through first exhaust tube to arrange to the collection bag body in from the import through the second exhaust tube, realize the collection to the tiny particle dust.
Optionally, the fan is located on a side of the collecting bag body away from the fixing device.
Through adopting above-mentioned technical scheme, can avoid the fan during operation direct and human contact and cause discomfort or injury to the human body, collect the effect that the bag body is located and can play the isolation buffering between human body and the fan.
Optionally, the collecting bag body is far away from one side of the fixing device is detachably connected with a containing bag, the fan is placed in the containing bag, and an avoiding opening for the first exhaust pipe to pass through is formed in the containing bag.
Through adopting above-mentioned technical scheme, through placing the fan in accomodating the bag, just can realize the fan and collect the connection dismantled of bag body, after finishing using directly with the fan take out in accomodating the bag can, it is all very convenient to install and demolish.
Optionally, filter equipment includes that cartridge filter, rigid coupling are in the filter screen and the rigid coupling of cartridge filter one end are in the apron of the cartridge filter other end, the rigid coupling has the mounting panel on the filter cartridge outer wall, the mounting panel is provided with two at least edges cartridge filter circumference interval sets up, the cartridge filter with export threaded connection.
By adopting the technical scheme, during installation, the installation plate is directly screwed on the inner wall of the outlet, the detachable connection of the filtering device can be realized, air in the collecting bag body passes through the filter screen and the part of the filter cartridge positioned inside the collecting bag body, and is discharged from the part of the filter cartridge positioned outside the collecting bag body, and the part of the filter cartridge exposed outside can be changed by screwing the position of the filter cartridge at the outlet, so that the air output at the outlet can be adjusted. And the inside gas of collection bag body is simultaneously followed filter screen and cartridge filter outer wall and is discharged for when having partial dust to filter screen and cartridge filter jam, because the outer wall of cartridge filter circumference, so make the dust very easily just slide down from the cartridge filter outer wall, avoid the dust to block up the cartridge filter and influence normal exhaust work. Simultaneously when needs are cleaned filter equipment, directly with the cartridge filter from the exit screw down can, it is very convenient to operate.
Optionally, the fixing device comprises fixing belts detachably connected to the collecting bag body, the two fixing belts are in a group, a clamping assembly is arranged between the two fixing belts in the same group, the clamping assembly is located at the position, away from the two fixing belts in the same group, of one end of the collecting bag body, and the two fixing belts in the same group are connected in a detachable mode through the clamping assembly.
Through adopting above-mentioned technical scheme, when needs will collect the bag body and fix on the human body, directly will with two fixed bands of the same group around on the human body to fix through the joint subassembly with two fixed bands of the same group keep away from the one end of collecting the bag body can, it is all very convenient to wear the dismantlement.
Optionally, the fixing straps are provided with three groups, two groups of fixing straps on the upper part are arranged in a crossed manner to be installed on two shoulders of people, and one group of fixing straps on the lower part are arranged at the same height and are used for being installed on the waist of a human body.
Through adopting above-mentioned technical scheme, through fixing two sets of fixed bands cross on upper portion in human two shoulders department to fix a set of fixed band of lower part at human waist, can be with the fixed more firm of collection bag body, and apply the power on human very even, make people bear collection bag body more laborsaving.
Optionally, the joint subassembly includes that the rigid coupling is at the cardboard of one of them fixed band tip of two fixed bands of the same group and the picture peg of rigid coupling at another fixed band tip, offer the confession on the picture peg cardboard male jack, be provided with the fixing in the jack the cardboard is in the fastener of position in the jack.
Through adopting above-mentioned technical scheme, through inserting the cardboard in the jack to fix the position of cardboard in the jack through the fastener, can keep away from the one end of collecting the bag body with two fixed bands of group and fix together, it is more convenient to fix.
Optionally, picture peg one side seted up with the mounting groove of the perpendicular intercommunication of jack, the fastener includes sliding connection and is in slide and rigid coupling in the mounting groove are in the mounting groove tank bottom with spring between the slide, seted up on the slide with the unanimous confession of jack length direction cardboard male spacing hole, the confession has been seted up to the relative both sides of cardboard the spacing groove that the slide card was gone into.
Through adopting above-mentioned technical scheme, during the installation, the direct operation slide moves and extrudees the spring to the mounting groove tank bottom, then inserts the cardboard in the jack and passes from spacing hole, loosens the power of applying on the slide, and the slide will slide to the direction of keeping away from the mounting groove under spring force effect, and the lateral wall card that is spacing hole on until the slide is in the spacing groove of cardboard to fix the position of cardboard between the picture peg.
Optionally, the limiting groove is provided with a plurality of limiting grooves at intervals along the length direction of the clamping plate.
Through adopting above-mentioned technical scheme, can change the distance between two fixed bands through embedding the slide in the different spacing grooves to be suitable for different people and wear, application scope is wider.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the collecting bag body can collect the small particle dust chiseled by the chiseling machine into the collecting bag body, so that the environmental pollution caused by flying of the small particle dust into the air is reduced, and the potential safety hazard to workers is reduced;
2. the fan is positioned on one side of the collecting bag body, which is far away from the fixing device, so that the collecting bag body can play a role in isolating and buffering a human body and the fan, and discomfort or injury to the human body when the fan works is avoided;
3. the mounting panel is connected with the exit threaded connection who collects the bag body for can be directly revolve the mounting panel and twist the inner wall department of twisting in the export, and twist the position in the exit through changing the mounting panel, can realize the regulation to the air output, it is more convenient to operate, and the cartridge filter is located the inside part of collection bag body and when the air current of being convenient for was discharged from the cartridge filter, the dust of still being convenient for was from the landing on the cartridge filter outer wall, avoids the dust to block up on the cartridge filter and influences normal exhaust work along with the air current.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic partial exploded sectional view of the present application for embodying the structure of the blanking cap, the dust suction device and the filter device.
Fig. 3 is an enlarged schematic view at a in fig. 2.
Figure 4 is a schematic cross-sectional view of a fastening device for embodying a snap-in assembly.
Fig. 5 is an enlarged schematic view at B in fig. 4.
Description of reference numerals: 1. a collection bag body; 11. an inlet; 12. an air outlet; 121. an auxiliary cylinder; 13. an outlet; 14. an auxiliary tube; 15. a plugging cap; 16. a storage bag; 2. a dust collection device; 21. a fan; 22. a first exhaust tube; 221. avoiding the mouth; 23. a second extraction tube; 3. a fixing device; 31. fixing belts; 311. a first retaining ring; 312. a second retaining ring; 313. climbing buckles; 32. a clamping assembly; 321. clamping a plate; 3211. a limiting groove; 322. inserting plates; 3221. a jack; 3222. mounting grooves; 323. a fastener; 3231. a slide plate; 3232. a spring; 3233. a limiting hole; 4. a filtration device; 41. a filter cartridge; 42. a filter screen; 43. a cover plate; 431. turning a button; 44. and (7) mounting the plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses a chisel hair is removed dust and is collected bag. Referring to fig. 1 and 2, the roughening-dusting collecting bag comprises a collecting bag body 1 for collecting dust, a dust suction means 2 for drawing dust chiseled by a roughening machine to the collecting bag body 1, and a fixing means 3 for fixing the collecting bag body 1 to a human body.
Referring to fig. 1 and 2, the whole collection bag body 1 is cylindrical with two closed ends, the fixing device 3 is located on one side of the collection bag body 1 and used for being fixed on a human body, of course, the cross section of the collection bag body 1 can also be semicircular, and the fixing device 3 is located on the straight surface of the collection bag body, so that when the collection bag body is fixed on the human body through the fixing device 3, the human body can directly contact with the straight surface of the collection bag body 1, and the contact part of the collection bag body 1 and the human body is more attached. Wherein, collection bag body 1 optional plastics material, or other light weight's material, as long as can realize can also furthest when collecting the dust lighten its self weight can. Seted up import 11 on collection bag body 1, 2 one end fixed connection of dust extraction are on the chisel hair machine, and the 2 other ends of dust extraction pass through import 11 and the inside intercommunication of collection bag body 1 to take out the dust that chisel hair machine chiseled to in collecting bag body 1. Gas outlet 12 has been seted up on collecting bag body 1, can dismantle in gas outlet 12 and be connected with filter equipment 4 for dust extraction 2 discharges to the gas in collecting bag body 1 can directly discharge to the external world through gas outlet 12, and the combustion gas can filter through filter equipment 4, thereby filters the dust in collecting bag body 1, avoids collecting the dust in bag body 1 along with gas together from gas outlet 12 discharge to the external world and pollute external environment and produce the hidden danger to staff's breathing safety. An outlet 13 for discharging the dust in the collecting bag body 1 is also arranged on the collecting bag body 1, and a blocking cap 15 is arranged at the outlet 13. Specifically, an auxiliary pipe 14 is fixedly connected to the outlet 13, and a plug cap 15 is screwed on the auxiliary pipe 14.
In a normal state, the blocking cap 15 is screwed onto the auxiliary tube 14, thereby closing the outlet 13 and preventing dust in the collection bag body 1 from falling out. Then fix collection bag body 1 on the human body through fixing device 3, dust extraction 2 can be taken out the tiny particle dust that the chisel hair machine chiseled to collection bag body 1 in, reduce the environmental pollution that the tiny particle dust caused in flying to the air, also reduced the potential safety hazard that the dust led to the fact to staff's breathing simultaneously. When the dust in the collecting bag body 1 needs to be discharged, the blocking cap 15 is directly screwed off from the auxiliary pipe 14, the dust in the collecting bag can be directly discharged from the auxiliary pipe 14, and the operation is very convenient.
Referring to fig. 2, the dust suction device 2 includes a blower fan 21 installed on the collection bag body 1, a first suction pipe 22 connected to an air inlet of the blower fan 21, and a second suction pipe 23 connected to an air outlet of the blower fan 21, wherein an end of the first suction pipe 22 remote from the blower fan 21 may be fixedly coupled to the roughening machine so as to facilitate suction of the fine particle dust chiseled by the roughening machine into the blower fan 21, and an end of the second suction pipe 23 remote from the blower fan 21 is installed at the inlet 11 so as to discharge the fine particle dust sucked into the blower fan 21 into the collection bag body 1. Meanwhile, the gas discharged into the collecting bag body 1 can be directly discharged from the gas outlet 12, and the filtering device 4 can also filter the dust in the collecting bag body 1, so as to prevent the dust in the collecting bag body 1 from overflowing from the outlet 13.
Wherein, fan 21 is located and collects bag body 1 and keeps away from one side of fixing device 3 for collect bag body 1 and be located between human and fan 21, can play the effect of keeping apart to both, and can play the effect of buffering to fan 21 after aerifing in collecting bag body 1, avoid fan 21 direct and human contact and cause discomfort or injury to the human body when fan 21 air bleed operation.
Referring to fig. 2, the blower 21 is detachably connected to the collecting bag body 1, specifically, a receiving bag 16 is detachably connected to one side of the collecting bag body 1 away from the fixing device 3 through a zipper, and an avoiding opening 221 for the first exhaust pipe 22 to pass through is formed in the receiving bag 16. During the installation, directly place fan 21 in accomodating bag 16, first exhaust tube 22 from dodging mouthful 221 pass with fan 21 air intake connection, the position of collecting bag body 1 installation and accomodating bag 16 is seted up to the import 11 of collecting bag body 1 for fan 21 is placed in accomodating bag 16, first exhaust tube 22 can pass and dodge mouthful 221 and fan 21 air intake connection, and second exhaust tube 23 can realize being connected fan 21 air outlet and import 11 in accomodating bag 16, and it is more convenient to operate.
Referring to fig. 2 and 3, the air outlet of the collecting bag body 1 is opened at a position near the upper end of the collecting bag body 1, the dust in the collecting bag body 1 can reach the bottom of the collecting bag body 1 under the action of gravity, and the air reaching the collecting bag body 1 is filtered by the filtering device 4 from the air outlet at the upper part and then discharged.
Filter equipment 4 includes cartridge filter 41, the rigid coupling is at the filter screen 42 of cartridge filter 41 one end and the apron 43 of rigid coupling at the cartridge filter 41 other end, wherein there is mounting panel 44 at cartridge filter 41 outer wall department rigid coupling, and mounting panel 44 is whole to be circular-arc and cartridge filter 41's outer wall laminating, and mounting panel 44 is provided with two at least and follows cartridge filter 41 circumference interval and sets up, uses mounting panel 44 to set up two in this application as the example and explains. The mounting plate 44 is in threaded connection with the outlet 13, specifically, an i-shaped auxiliary cylinder 121 is fixedly connected to the outlet 13, an outer wall of the auxiliary cylinder 121 is fixedly connected to an inner wall of the outlet 13, the mounting plate 44 is in threaded connection with the auxiliary cylinder 121, and the mounting plate 44 is screwed into the auxiliary cylinder 121 to detachably connect the filter cartridge 41. The gas in the collecting bag body 1 directly passes through the filter screen 42 and the part of the filter cartridge 41 inside the collecting bag body 1 to reach the inner hole of the filter cartridge 41, then is discharged from the part of the filter cartridge 41 outside the collecting bag body 1, and the length of the filter cartridge 41 outside the collecting bag body 1 can be adjusted by screwing the position of the mounting plate 44 in the auxiliary cartridge 121, so that the air output of the collecting bag body 1 is adjusted, the adjustment is very convenient and flexible, when the filter screen 42 and the filter cartridge 41 need to be cleaned, the mounting plate 44 is directly screwed off from the auxiliary cartridge 121, and the installation and the disassembly are very convenient.
In order to facilitate screwing the mounting plate 44, a knob 431 is fixed to an end of the cover plate 43 away from the filter cartridge 41. The staff can drive the mounting plate 44 to rotate in the auxiliary cylinder 121 by rotating the knob 431, so that the operation is more convenient.
Referring to fig. 1 and 2, the fixing device 3 is located on one side of the collecting bag body 1 away from the fan 21, and includes a plurality of fixing bands 31 detachably connected to two sides of the collecting bag body 1, two fixing bands 31 are a group, and the application is described by taking three groups of fixing bands 31 as an example. Two fixing belts 31 in the same group are respectively detachably connected at two opposite sides of the collecting bag body 1. Specifically, there is first solid fixed ring 311 in the equal rigid coupling of one side of every fixed band 31 orientation collection bag body 1, has three solid fixed ring 312 in the equal rigid coupling of its direction of height in the both sides that collection bag body 1 is relative, and six solid fixed ring 312 of second are located the both sides of fan 21 respectively and are located the same length between the fan 21 of the solid fixed ring 312 of two second of same level. Each first fixing ring 311 corresponds to each second fixing ring 312 one by one, a mountain-climbing buckle 313 is arranged between each first fixing ring 311 and the corresponding second fixing ring 312, and the first fixing ring 311 and the second fixing ring 312 can be connected through the mountain-climbing buckle 313, so that the detachable connection of the fixing belt 31 is realized.
Wherein, the fixed band 31 is the platykurtic, and two sets of fixed bands 31 that are located the upper portion are alternately arranged, can encircle and install in two shoulders of human body department, and a set of fixed band 31 that is located the lower part is located same level and can encircles and install in human waist, can greatly increased collect bag body 1 and human area of contact for people are more laborsaving when bearing collection bag body 1.
Referring to fig. 1 and 4, be provided with the joint subassembly 32 that will couple together two fixed bands 31 of the same group between two fixed bands 31 of the same group, joint subassembly 32 is located two fixed bands 31 of the same group and keeps away from the one end of collecting bag body 1, when needs will collect bag body 1 and fix on the human body, the staff can directly place collecting bag body 1 on the back, then walk around two fixed bands 31 of the same group from the both sides of human body, and will be two fixed bands 31 fixed connection of the same group at the human front side through joint subassembly 32, thereby realize fixing collecting bag body 1 on the human body.
Referring to fig. 4, the clamping assembly 32 includes a clamping plate 321 fixed to an end of one of the two fixing bands 31 in the same group and an insertion plate 322 fixed to an end of the other fixing band 31, an insertion hole 3221 is formed in the insertion plate 322 for inserting the clamping plate 321, and a clamping member 323 for fixing the position of the clamping plate 321 in the insertion hole 3221 is disposed in the insertion hole 3221. The clamping plate 321 is inserted into the insertion hole 3221, and the position of the clamping plate 321 in the insertion hole 3221 can be fixed through the clamping piece 323, so that the two fixing belts 31 in the same group can be fixed, and the installation is very convenient.
Referring to fig. 4 and 5, an installation groove 3222 vertically communicated with the insertion hole 3221 is formed in one side of the insertion plate 322, the clamping element 323 comprises a sliding plate 3231 slidably connected in the installation groove 3222 and a spring 3232 fixedly connected between the bottom of the installation groove 3222 and the sliding plate 3231, one end of the sliding plate 3231, which is far away from the bottom of the installation groove 3222, extends out of the installation groove 3222 and is exposed to the outside for operation of people, meanwhile, a limiting hole 3233, which is consistent with the length direction of the insertion hole 3221 and allows the clamping plate 321 to be inserted, is formed in the sliding plate 3231, and limiting grooves 3211, into which the sliding plate 32. When the card is installed, the sliding plate 3231 can slide towards the bottom of the installation groove 3222 and press the spring 3232 by directly applying force to press the portion of the sliding plate 3231 located outside the installation groove 3222, so that the limiting hole 3233 is communicated with the insertion hole 3221 and the card board 321 is inserted into the insertion hole 3221 and the limiting hole 3233, then the force applied to the sliding plate 3231 is released, under the elastic force of the spring 3232, the side wall of the limiting hole 3233 abuts against the card board 321, then the position of the card board 321 in the limiting hole 3233 is slightly slid, so that the sliding plate 3231 is embedded into the limiting groove 3211, and the position of the card board 321 in the limiting hole 3233 can be fixed.
Wherein, spacing groove 3211 can be provided with a plurality ofly along cardboard 321 length direction interval for when the installation, through making slide 3231 imbed different spacing groove 3211, can adjust the size of the ring that two fixed bands 31 enclose, thereby be suitable for different people's demand, application scope is wider.
The implementation principle of a chisel hair dust removal collection bag of the embodiment of the application is: when in use, a worker firstly places the fan 21 in the storage bag 16 and fixes the position of the storage bag 16 on the collection bag body 1 through a zipper; then fixing one end of the first suction pipe 22 far away from the fan 21 on the chiseling machine, and screwing the position of the mounting plate 44 in the auxiliary cylinder 121, thereby adjusting the air output of the collection bag; then the collecting bag body 1 is placed on the back of the human body through the fixing belt 31, and the position of the clamping plate 321 inserted into the insertion hole 3221 is adjusted, so that the sliding plate 3231 is matched with the limiting grooves 3211 at different positions to adjust the fixing belt 31 to a proper length; and finally, directly operating the chiseling machine by a worker to perform chiseling operation. When carrying out the chisel hair operation, the large granule concrete that chisels will directly drop to ground, and the tiny particle dust that chisels down will directly be taken out to fan 21 in from first exhaust tube 22 by fan 21 to discharge to collecting bag body 1 through second exhaust tube 23, realize the collection work to the tiny particle dust, greatly reduced the tiny particle dust fly upward the environmental pollution who causes in the air, reduced the potential safety hazard that causes the staff breathing. When the roughening is finished, the blocking cap 15 can be directly screwed off, and the dust in the collecting bag body 1 can be discharged from the outlet 13.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a chisel hair dust removal collection bag which characterized in that: including collection bag body (1) that is used for collecting the dust, take out dust extraction (2) in collection bag body (1) and will collect bag body (1) and fix fixing device (3) on the human body, import (11) have been seted up on collection bag body (1), dust extraction (2) one end is fixed with the bush hammer, and the other end passes through import (11) communicate to collect bag body (1), be provided with gas outlet (12) on collection bag body (1), gas outlet (12) department can be dismantled and be connected with filter equipment (4), export (13) have been seted up on collection bag body (1), stifled cap (15) are installed in export (13) department.
2. A gouging collection bag as claimed in claim 1 wherein: the dust collection device (2) comprises a fan (21), a first air suction pipe (22) connected between an air inlet of the fan (21) and the roughening machine and a second air suction pipe (23) connected to an air outlet of the fan (21), wherein one end, far away from the fan (21), of the second air suction pipe (23) is connected to the inlet (11).
3. A gouging collection bag as claimed in claim 2, wherein: the fan (21) is positioned on one side of the collecting bag body (1) far away from the fixing device (3).
4. A gouging collection bag as claimed in claim 3 wherein: collect bag body (1) and keep away from one side detachable connection of fixing device (3) accomodates bag (16), fan (21) are placed in accomodate bag (16), accomodate and offer on bag (16) and supply dodge mouth (221) that first exhaust tube (22) passed.
5. A gouging collection bag as claimed in claim 1 wherein: filter equipment (4) are in including cartridge filter (41), rigid coupling filter screen (42) and the rigid coupling of cartridge filter (41) one end are in apron (43) of cartridge filter (41) other end, the rigid coupling has mounting panel (44) on cartridge filter (41) outer wall, mounting panel (44) are provided with two at least edges cartridge filter (41) circumference interval sets up, cartridge filter (41) with export (13) threaded connection.
6. A gouging collection bag as claimed in claim 1 wherein: fixing device (3) are including dismantling to connect and be in fixed band (31) on collecting bag body (1), fixed band (31) are two and are a set of, are provided with joint subassembly (32) between two fixed band (31) of the same group, joint subassembly (32) are located and keep away from two fixed band (31) of the same group the one end of collecting bag body (1), and two fixed band (31) of the same group pass through joint subassembly (32) realize dismantling the connection.
7. A gouging collection bag as claimed in claim 6, wherein: the fixing belts (31) are provided with three groups, two groups of fixing belts (31) positioned at the upper part are arranged in a crossed manner to be installed at two shoulders of a person, and one group of fixing belts (31) positioned at the lower part are positioned at the same height and are used for being installed at the waist of the person.
8. A gouging collection bag as claimed in claim 6, wherein: joint subassembly (32) include cardboard (321) and picture peg (322) of rigid coupling at one of them fixed band (31) tip of two fixed bands (31) of the same group fixed band (31) tip, offer the confession on picture peg (322) cardboard (321) male jack (3221), be provided with in jack (3221) fixedly cardboard (321) are in fastener (323 of position in jack (3221).
9. A gouging collection bag as claimed in claim 8, wherein: picture peg (322) one side seted up with mounting groove (3222) of jack (3221) perpendicular intercommunication, fastener (323) including sliding connection slide plate (3231) and rigid coupling in mounting groove (3222) are in mounting groove (3222) tank bottom with spring (3232) between slide plate (3231), seted up on slide plate (3231) with jack (3221) length direction confession unanimously cardboard (321) male spacing hole (3233), the confession has been seted up to the both sides that cardboard (321) is relative slide plate (3231) spacing groove (3211) the card is gone into.
10. A gouging collection bag as claimed in claim 9 wherein: the limiting grooves (3211) are arranged in a plurality at intervals along the length direction of the clamping plate (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110019791.2A CN112742134B (en) | 2021-01-07 | 2021-01-07 | Bag is collected in chisel hair dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110019791.2A CN112742134B (en) | 2021-01-07 | 2021-01-07 | Bag is collected in chisel hair dust removal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112742134A true CN112742134A (en) | 2021-05-04 |
| CN112742134B CN112742134B (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110019791.2A Active CN112742134B (en) | 2021-01-07 | 2021-01-07 | Bag is collected in chisel hair dust removal |
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| Country | Link |
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| CN (1) | CN112742134B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8388717B2 (en) * | 2008-09-19 | 2013-03-05 | 3M Innovative Properties Company | Furnace filter adapters and braces |
| CN207585049U (en) * | 2017-12-07 | 2018-07-06 | 奥普家居股份有限公司 | New air blower accessory air quantity adjustment structure |
| CN208080792U (en) * | 2017-10-27 | 2018-11-13 | 汪继刚 | A kind of construction tool carrying package |
| CN110030622A (en) * | 2018-01-10 | 2019-07-19 | 开利公司 | Exhaust apparatus and air handling system |
| CN210997867U (en) * | 2019-10-24 | 2020-07-14 | 西安开顿国际工程有限公司 | Dust removal type sand paper machine |
-
2021
- 2021-01-07 CN CN202110019791.2A patent/CN112742134B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8388717B2 (en) * | 2008-09-19 | 2013-03-05 | 3M Innovative Properties Company | Furnace filter adapters and braces |
| CN208080792U (en) * | 2017-10-27 | 2018-11-13 | 汪继刚 | A kind of construction tool carrying package |
| CN207585049U (en) * | 2017-12-07 | 2018-07-06 | 奥普家居股份有限公司 | New air blower accessory air quantity adjustment structure |
| CN110030622A (en) * | 2018-01-10 | 2019-07-19 | 开利公司 | Exhaust apparatus and air handling system |
| CN210997867U (en) * | 2019-10-24 | 2020-07-14 | 西安开顿国际工程有限公司 | Dust removal type sand paper machine |
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| CN112742134B (en) | 2021-12-10 |
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