CN211536889U

CN211536889U - Environmental protection dust collecting equipment is used in building engineering construction

Info

Publication number: CN211536889U
Application number: CN201922002179.5U
Authority: CN
Inventors: 郑敏丽
Original assignee: PANJIN VOCATIONAL & TECHNICAL COLLEGE
Current assignee: PANJIN VOCATIONAL & TECHNICAL COLLEGE
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-22
Anticipated expiration: 2029-11-19

Abstract

The utility model provides an environmental protection dust collecting equipment is used in building engineering construction belongs to building engineering technical field, including support plate, screw ring, inner ring, sack, outer loop, threaded rod, bearing, apron, AC motor, pivot, spiral doctor-bar, separation section of thick bamboo, spiral strip, sealed bearing, dwang, driven gear, flabellum, ring gear and block rubber, the top welding of support plate is provided with four screw rings, and the seamless bonding in top of support plate has the inner ring, and the seamless joint in top of support plate has the sack. The utility model provides a spiral scraping piece follows the pivot and rotates, and spiral scraping piece can scrape the inboard dust of sack down, and spiral scraping piece down rolls up the dust simultaneously, makes the dust all fall into the inboard of separating a section of thick bamboo, avoids the dust secondary to be blown by the air current, influences dust collection efficiency, compares with traditional dust collecting equipment, and spiral scraping piece can be with the quick lower of scraping of the inboard dust of sack, avoids the dust to pile up at the sack inboardly, and it is high to have dust collection efficiency, and the sack is difficult to advantages such as jam.

Description

Environmental protection dust collecting equipment is used in building engineering construction

Technical Field

The utility model relates to a building engineering technical field, it is specific, relate to a dust collecting equipment for construction.

Background

The construction project is an engineering project which forms comprehensive production capacity or exerts engineering benefits in the regeneration process of fixed assets, the construction project refers to the construction or the reconstruction of original fixed assets, the construction project is simply the project of building buildings, a plurality of devices such as concrete mixing devices, tower cranes, dust removing devices and the like are needed in the construction project, because a large amount of dust generated in the construction process influences the atmospheric environment, dust removing devices are needed, the dust removing devices refer to devices for separating dust from smoke, also called dust collectors, the dust removing mechanism of the dust removing devices is very simple, the dust removing mechanism is the same as that of masks, the dust removing mechanism is realized by mechanical interception of fly ash particles in the smoke through filter materials, and the dust removing devices in the prior art generally adopt a shaking mode, shake down the dust on the sack, this kind of mode can't be timely take out the dust from the sack inner wall, has the dust collection efficiency low, the easy scheduling problem that blocks up of sack. Therefore, further research needs to be carried out on the basis of the dust removing equipment, and the environment-friendly dust removing equipment for building engineering construction is provided.

SUMMERY OF THE UTILITY MODEL

This kind of environmental protection dust collecting equipment for building engineering construction solves the dust collection inefficiency that the aforesaid provided, the easy problem of blockking up of sack, provides an environmental protection dust collecting equipment for building engineering construction.

The utility model provides a following technical scheme: an environment-friendly dust removing device for construction engineering comprises a support plate, threaded rings, an inner ring, a cloth bag, an outer ring, a threaded rod, a bearing, a cover plate, an alternating current motor, a rotating shaft, a spiral scraping blade, a separating cylinder, a spiral strip, a sealing bearing, a rotating rod, a driven gear, fan blades, a gear ring and a rubber block, wherein the four threaded rings are welded at the top of the support plate, the inner ring is seamlessly bonded at the top of the support plate, the cloth bag is seamlessly clamped at the top of the support plate, the outer ring is seamlessly bonded at the top of the support plate, the threaded rod is uniformly threaded and embedded in the middle of the threaded rings, the top of the threaded rod is bonded in the middle of the bearing in a penetrating manner, the bearing is respectively embedded and bonded around the cover plate, the alternating current motor is embedded and bonded in the middle of the cover plate, the bottom of pivot is provided with through the branch welding and separates a section of thick bamboo, it has the spiral strip to separate the surface of a section of thick bamboo to bond through the structural adhesive, the bottom of pivot is provided with four sealed bearings through the branch welding, sealed bearing's centre is run through and is bonded there is the dwang, the dwang runs through respectively and bonds in four driven gear's centre, the bottom of dwang all welds and is provided with three flabellums of group, the pivot bottom is provided with the ring gear through the branch welding, the top embedding of support plate bonds there is the block rubber.

Further preferred embodiments: an air inlet is formed in the middle opening of the carrier plate, the diameter of the air inlet is smaller than that of the separating cylinder, and the diameter of the air inlet is larger than that of the gear ring.

Further preferred embodiments: the flabellum is the cross and arranges the bottom around the dwang, and twelve groups of flabellums are the cross and arrange and use the pivot as the top that the center encircles at the support plate.

Further preferred embodiments: the edge of the spiral scraping piece is abutted against the inner side of the cloth bag, the outer side of the spiral strip is abutted against the inner side of the cloth bag, and the spiral scraping piece and the spiral strip are respectively spirally wound on the rotating shaft and the separating cylinder clockwise.

Further preferred embodiments: the cloth bag and the separating cylinder are sleeved between the inner ring and the outer ring, and the height of the separating cylinder is half of that of the cloth bag.

Further preferred embodiments: the rubber block is located under the threaded ring, and the rubber block is tightly attached under the threaded rod.

Further preferred embodiments: the cloth bag surrounds the bottom of the cover plate, the cloth bag is clamped at the bottom of the cover plate, and the gear ring is meshed with the four driven gears.

Has the advantages that: 1. the utility model provides a spiral scraping piece follows the pivot and rotates, and spiral scraping piece can scrape the inboard dust of sack down, and spiral scraping piece down rolls up the dust simultaneously, makes the dust all fall into the outside of separating a section of thick bamboo, avoids the dust secondary to be blown by the air current, influences dust collection efficiency, compares with traditional dust collecting equipment, and spiral scraping piece can be with the quick lower of scraping of the inboard dust of sack, avoids the dust to pile up at the sack inboardly, and it is high to have dust collection efficiency, and the sack is difficult to advantages such as jam.

2. The utility model provides a helical strip follows the synchronous rotation of separating a section of thick bamboo, and the helical strip can be quick scrape the dust down, makes the dust drop on the support plate, avoids the dust to pile up the inboard efficiency that influences the air current and pass through at the sack, and the threaded rod can reciprocate in the screw ring, and the threaded rod can be followed the screw ring and torn down, makes the support plate can follow the threaded rod and dismantle down, can be convenient for people clear up the dust on the support plate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the distribution of the fan blades of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic view of the present invention at B in fig. 1.

In FIGS. 1-4: the device comprises a carrier plate 1, a threaded ring 2, an inner ring 3, an outer ring 4, a cloth bag 5, a threaded rod 6, a bearing 7, a cover plate 8, an alternating current motor 9, a rotating shaft 10, a spiral scraping piece 11, a separating cylinder 12, a spiral strip 13, a sealing bearing 14, a rotating rod 15, a driven gear 16, fan blades 17, a gear ring 18 and a rubber block 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, an environmental protection dust removing apparatus for building engineering construction includes a support plate 1, a threaded ring 2, an inner ring 3, a cloth bag 5, an outer ring 4, a threaded rod 6, a bearing 7, a cover plate 8, an ac motor 9, a rotating shaft 10, a spiral scraper 11, a separating cylinder 12, a spiral strip 13, a sealing bearing 14, a rotating rod 15, a driven gear 16, a fan blade 17, a gear ring 18 and a rubber block 19, wherein the top of the support plate 1 is welded with four threaded rings 2, the top of the support plate 1 is seamlessly bonded with the inner ring 3, the top of the support plate 1 is seamlessly bonded with the cloth bag 5, the top of the support plate 1 is seamlessly bonded with the outer ring 4, the threaded rod 6 is embedded in the middle of the threaded rings 2, the top of the threaded rod 6 is all penetrated and bonded in the middle of the bearing 7, the bearing 7 is respectively embedded in the, alternating current motor 9's bottom is changeed to being connected with pivot 10, the top welding of pivot 10 is provided with spiral scraping piece 11, the bottom of pivot 10 is provided with through the branch welding and separates a section of thick bamboo 12, it has spiral strip 13 to separate the surface of a section of thick bamboo 12 to bond through the structural adhesive, the bottom of pivot 10 is provided with four sealed bearing 14 through the branch welding, sealed bearing 14's centre is run through and is bonded there is dwang 15, dwang 15 runs through respectively and bonds in four driven gear 16's centre, the bottom of dwang 15 all welds and is provided with three flabellums 17 of group, pivot 10 bottom is provided with gear ring 18 through the branch welding, the top embedding of support.

Preferably, the middle opening of the carrier plate 1 is provided with an air inlet, the diameter of the air inlet is smaller than that of the separation cylinder 12, the diameter of the air inlet is larger than that of the gear ring 18, the fan blades 17 are arranged in a cross manner and surround the bottom of the rotating rod 15, twelve groups of fan blades 17 are arranged in a cross manner and surround the upper side of the carrier plate 1 by taking the rotating shaft 10 as a center, the edge of the spiral scraper 11 abuts against the inner side of the cloth bag 5, the outer side of the spiral strip 13 abuts against the inner side of the cloth bag 5, the spiral scraper 11 rotates along with the rotating shaft 10, the spiral scraper 11 can scrape off dust on the inner side of the cloth bag 5, meanwhile, the spiral scraper 11 rolls the dust downwards, so that the dust is completely fallen into the outer side of the separation cylinder 12, the secondary blowing of the dust by the air flow is avoided, the dust removal efficiency is not affected, compared with the traditional dust removal equipment, the, the dust removal device has the advantages that the dust removal efficiency is high, the cloth bag 5 is not easy to block, the spiral scraping blade 11 and the spiral strip 13 respectively spirally surround the rotating shaft 10 and the separating cylinder 12 clockwise, the spiral strip 13 rotates along with the separating cylinder 12 synchronously, the spiral strip 13 can quickly scrape off dust, the dust is enabled to fall on the carrier plate 1, the dust is prevented from being accumulated on the inner side of the cloth bag 5 to influence the efficiency of air flow passing, the threaded rod 6 can move up and down in the threaded ring 2, the threaded rod 6 can be detached from the threaded ring 2, the carrier plate 1 can be detached from the threaded rod 6, people can conveniently clean the dust on the carrier plate, the cloth bag 5 and the separating cylinder 12 are sleeved between the inner ring 3 and the outer ring 4, the height of the separating cylinder 12 is half of that of the cloth bag 5, the rubber block 19 is positioned under the threaded ring 2, the rubber block 19 is tightly attached under the threaded rod 6, the cloth bag 5 surrounds, the cloth bag 5 is clamped at the bottom of the cover plate 8, and the gear ring 18 is meshed with the four driven gears 16.

Use the utility model relates to an during environmental protection dust collecting equipment is used in building engineering construction, at first, switch on AC motor 9's power, AC motor 9 drives pivot 10 and rotates, pivot 10 drives and separates a section of thick bamboo 12, the helical strip 13, spiral doctor-bar 11 and ring gear 18 rotate in step, ring gear 18 rotates and drives four driven gear 16 high-speed rotations, driven gear 16 makes dwang 15 drive three sets of flabellum 17 high-speed rotations, flabellum 17 rotates and forms the air current from bottom to top to blow apron 8, make the air sucked by the inlet port in the middle of support plate 1, flow from bottom to top in sack 5 through the filtration of sack, impurity can stay in the inboard of sack 5, helical strip 13, spiral doctor-bar 11 rotates scrapes the dust, make the dust pile up the outside of separating a section of thick bamboo 12 on support plate 1, then accomplish dust removal work.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides an environmental protection dust collecting equipment is used in building engineering construction, includes support plate (1), screw ring (2), inner ring (3), sack (5), outer loop (4), threaded rod (6), bearing (7), apron (8), alternating current motor (9), pivot (10), spiral doctor-bar (11), separate a section of thick bamboo (12), spiral strip (13), sealed bearing (14), dwang (15), driven gear (16), flabellum (17), gear ring (18) and block rubber (19), its characterized in that: the top welding of support plate (1) is provided with four threaded rings (2), the top seamless bonding of support plate (1) has inner ring (3), the top seamless joint of support plate (1) has sack (5), the top seamless bonding of support plate (1) has outer ring (4), threaded rod (6) have been embedded to the equal screw thread in the centre of threaded ring (2), the top of threaded rod (6) all runs through to bond in the centre of bearing (7), bearing (7) are embedded respectively and bond around apron (8), the centre embedding of apron (8) is bonded has AC motor (9), the bottom of AC motor (9) is transferred to and is connected with pivot (10), the top welding of pivot (10) is provided with spiral doctor-bar (11), the bottom of pivot (10) is provided with through the branch welding and is separated a section of thick bamboo (12), the surface of separating a section of thick bamboo (12) is bonded has spiral strip (13) through the structure glue, the bottom of pivot (10) is provided with four sealed bearing (14) through the branch welding, the centre of sealed bearing (14) is run through and is bonded there is dwang (15), dwang (15) run through respectively and bond in the centre of four driven gear (16), the bottom of dwang (15) is all welded and is provided with three sets of flabellums (17), pivot (10) bottom is provided with gear ring (18) through the branch welding, the top embedding of support plate (1) bonds and has rubber block (19).

2. The environment-friendly dust removing equipment for constructional engineering construction as claimed in claim 1, wherein: an air inlet hole is formed in the middle opening of the carrier plate (1), the diameter of the air inlet hole is smaller than that of the separating cylinder (12), and the diameter of the air inlet hole is larger than that of the gear ring (18).

3. The environment-friendly dust removing equipment for constructional engineering construction as claimed in claim 1, wherein: the fan blades (17) are arranged in a cross manner and surround the bottom of the rotating rod (15), and the twelve groups of fan blades (17) are arranged in a cross manner and surround the upper part of the carrier plate (1) by taking the rotating shaft (10) as the center.

4. The environment-friendly dust removing equipment for constructional engineering construction as claimed in claim 1, wherein: the edge of the spiral scraping piece (11) is abutted against the inner side of the cloth bag (5), the outer side of the spiral strip (13) is abutted against the inner side of the cloth bag (5), and the spiral scraping piece (11) and the spiral strip (13) are respectively spirally wound on the rotating shaft (10) and the separating cylinder (12) clockwise.

5. The environment-friendly dust removing equipment for constructional engineering construction as claimed in claim 1, wherein: the cloth bag (5) and the separating cylinder (12) are sleeved between the inner ring (3) and the outer ring (4), and the height of the separating cylinder (12) is half of the height of the cloth bag (5).

6. The environment-friendly dust removing equipment for constructional engineering construction as claimed in claim 1, wherein: the rubber block (19) is positioned right below the threaded ring (2), and the rubber block (19) is tightly attached right below the threaded rod (6).

7. The environment-friendly dust removing equipment for constructional engineering construction as claimed in claim 1, wherein: the cloth bag (5) surrounds the bottom of the cover plate (8), the cloth bag (5) is clamped at the bottom of the cover plate (8), and the gear ring (18) is meshed with the four driven gears (16).