CN215825122U - High-efficient dust collector of granite slab production for subway station - Google Patents
High-efficient dust collector of granite slab production for subway station Download PDFInfo
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- CN215825122U CN215825122U CN202121572927.4U CN202121572927U CN215825122U CN 215825122 U CN215825122 U CN 215825122U CN 202121572927 U CN202121572927 U CN 202121572927U CN 215825122 U CN215825122 U CN 215825122U
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- dust cover
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- dust
- subway station
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Abstract
The utility model discloses a high-efficiency dust removal device for producing granite slabs for subway stations. Including dust cover, grinding head, aspiration channel and cleaning device, a plurality of spliced poles are fixed to be equipped with on the dust cover top, grinding head is located the dust cover, and the middle fixed pivot of being equipped with, pivot one end is rotated and is passed the dust cover center, aspiration channel fixed mounting is on the dust cover, and communicates with each other with the dust cover, cleaning device is used for cleaning the inside dust of dust cover, is convenient for being siphoned away by the aspiration channel, cleaning device and dust cover swing joint, wherein pivot one end is fixed with drive arrangement's output, and the spliced pole is fixed with drive arrangement, and aspiration channel one end is connected with the dust catcher. The utility model discloses a high-efficiency dust removal device for producing granite slabs for subway stations, which can solve the problem that a large amount of dust is generated to pollute the working environment when the granite slabs are polished in the prior art.
Description
Technical Field
The utility model relates to the technical field of granite plate production dust removal, in particular to a high-efficiency dust removal device for granite plate production for a subway station.
Background
Granite is one of the commonly used decorative stones, has rich varieties and various colors, can highlight the nobility and elegance of buildings, and is suitable for floor decoration of halls such as subway stations, hotels and the like.
In the granite plate processing process, the surface grinding operation is the last procedure and is the most important procedure. During the flour milling operation, a large amount of dust is generated, which causes pollution to the production area and also causes damage to the health of operators.
For example, patent No. CN208005471U discloses an energy-saving granite water mill dust remover, which comprises a machine table, a supporting roller is mounted on the top surface of the machine table to support a granite plate, a cross arm is fixedly mounted on one side of the machine table through a hollow upright post, a horizontal moving slider is mounted on the inner groove of the cross arm in an embedded manner, a ball screw pair is mounted on the top end of the horizontal moving slider in a screwed manner, a stroke motor is axially connected to one end of the ball screw pair, a grinding motor and a grinding head are mounted at the bottom end of the horizontal moving slider, the stroke motor drives the grinding motor to grind the granite plate along the cross arm in a reciprocating manner through the ball screw pair, a dust cover is mounted at the bottom end of a casing of the grinding motor, the upper surface of the dust cover is connected to a dust collector in a conducting manner to absorb dust generated in grinding, and the side of the dust cover is surrounded with an atomizing nozzle to spray water mist to reduce the dust. Wherein, the dust cover side encircles and is equipped with atomizer, and every atomizer all switches on with the water pump, and the installation is loaded down with trivial details, and increased the size of equipment intangibly, and the operation is got up inconveniently, and the dust is in the same place through the adhesion behind water smoke, and the dust catcher is hardly siphoning away it, and the dust is piled up in the dust cover, flows out from the dust cover bottom, and whole scattering on granite panel also can influence and polish.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a high-efficiency dust removal device for producing granite slabs for a subway station, which can solve the problem that the working environment is polluted by a large amount of dust generated when the granite slabs are polished in the prior art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a high-efficient dust collector of subway station granite slab production, includes dust cover, grinding head, aspiration channel and cleaning device, the fixed a plurality of spliced poles that are equipped with in dust cover top, the grinding head is arranged in the dust cover, and the middle fixed pivot that is equipped with, pivot one end is rotated and is passed the dust cover center, aspiration channel fixed mounting is on the dust cover, and communicates with each other with the dust cover, cleaning device is used for cleaning the inside dust of dust cover, is convenient for be siphoned away by the aspiration channel, cleaning device and dust cover swing joint, wherein pivot one end is fixed with drive arrangement's output, and the spliced pole is fixed with drive arrangement, and aspiration channel one end is connected with the dust catcher.
According to the technical scheme, the sweeping device comprises a first gear and a second gear, the first gear is fixed with the rotating shaft, an installation shaft is fixedly installed in the middle of the second gear, one end of the installation shaft is connected with the dust cover in a rotating mode, the second gear is meshed with the first gear, the side edge of the dust cover is connected with an installation ring in a rotating mode, a gear ring is fixedly installed on the inner ring of the installation ring, the gear ring is meshed with the second gear, and a sweeping plate is fixedly installed at the bottom of the gear ring.
According to the preferred technical scheme, the cleaning plate is L-shaped, a plurality of groups of bristles are arranged on the cleaning plate, the bristles on one side of the cleaning plate are abutted to the side wall of the dust cover, and the bottom ends of the bristles on the other side of the cleaning plate are flush with the bottom end of the grinding head.
In a preferred technical scheme, the transmission ratio of the first gear to the second gear is greater than 1, and the transmission ratio of the second gear to the gear ring is greater than 1.
According to the preferable technical scheme, the bottom end of the side edge of the dust cover is fixedly provided with a sealing ring.
According to the preferable technical scheme, the sealing ring is made of a rubber material.
(III) advantageous effects
The utility model discloses a high-efficiency dust removal device for producing granite slabs for a subway station, which has the following advantages:
drive arrangement provides power and drives the pivot and rotate with the grinding head, polishes the granite plate, and the dust of production outwards scatters, is blockked by the dust cover, and the sealing washer on the dust cover offsets with the granite plate, and the at utmost reduces the gap between dust cover and the granite plate, avoids the dust to spread away, and the dust catcher inhales away the inside dust of dust cover through the aspiration channel.
The rotating shaft rotates to drive the first gear and the second gear to rotate, the gear ring is driven to rotate, the sweeping plate rotates, dust on the inner wall of the dust cover and dust on the outer side of the grinding head can be swept and accumulated by the sweeping plate, and when the sweeping plate moves the accumulated dust to rotate to the suction pipe, the accumulated dust can be sucked away by the dust collector.
The transmission ratio of the first gear to the second gear is greater than 1, the transmission ratio of the second gear to the gear ring is greater than 1, multi-stage speed reduction is formed, and the situation that the sweeping plate rotates too fast in the dust cover to cause unclean sweeping and accelerated abrasion of bristles is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is an overall schematic diagram of an embodiment of the present invention;
FIG. 2 is a cutaway schematic view of an embodiment of the present invention;
fig. 3 is an enlarged view of the area a in fig. 2.
Wherein: the cleaning device comprises a dust cover 1, a connecting column 2, a grinding head 3, a rotating shaft 4, an air suction pipe 5, a cleaning device 6, a first gear 7, a second gear 8, a mounting shaft 9, a mounting ring 10, a gear ring 11, a cleaning plate 12, bristles 13 and a sealing ring 14.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the efficient dust removing device for producing granite slabs for subway stations in the embodiment of the present invention includes a dust cover 1, a grinding head 3, an air suction pipe 5 and a cleaning device 6, wherein a plurality of connection columns 2 are fixedly installed at the top end of the dust cover 1, the grinding head 3 is located in the dust cover 1, a rotation shaft 4 is fixedly installed in the middle of the dust cover, one end of the rotation shaft 4 rotatably penetrates through the center of the dust cover 1, the air suction pipe 5 is fixedly installed on the dust cover 1 and is communicated with the dust cover 1, the cleaning device 6 is used for cleaning dust in the dust cover 1 and is conveniently sucked away by the air suction pipe 5, the cleaning device 6 is movably connected with the dust cover 1, one end of the rotation shaft 4 is fixed with the output end of a driving device, the connection column 2 is fixed with the driving device, and one end of the air suction pipe 5 is connected with a dust collector.
Cleaning device 6 includes first gear 7 and second gear 8, first gear 7 is fixed with pivot 4, the fixed installation axle 9 that is equipped with in the middle of the second gear 8, installation axle 9 one end is rotated with dust cover 1 and is connected, second gear 8 and the meshing of first gear 7, 1 side of dust cover rotates and is connected with collar 10, collar 10 inner circle is fixed and is equipped with ring gear 11, ring gear 11 and the meshing of second gear 8, the fixed sweeping board 12 that is equipped with in ring gear 11 bottom, wherein pivot 4 rotates and drives first gear 7 and rotate, drives second gear 8 and rotates, drives collar 10 and ring gear 11 and rotates, drives sweeping board 12 and rotates.
The transmission ratio of the first gear 7 to the second gear 8 is greater than 1, the transmission ratio of the second gear 8 to the gear ring 11 is greater than 1, and the rotation speed of the sweeping plate 12 is reduced through multi-stage speed reduction.
The bottom end of the side edge of the dust cover 1 is fixedly provided with a sealing ring 14, so that the dust-proof effect is improved.
The seal ring 14 is made of a rubber material.
The working principle of the scheme is as follows: external drive arrangement drives and drives pivot 4 and grinding head 3 and rotate, polish the granite plate, the dust of production outwards scatters, be blockked by dust cover 1 and sealing washer 14, pivot 4 rotates, it rotates to drive first gear 7 and second gear 8, drive ring gear 11 and clean board 12 and rotate, it can clean the dust of 1 inner wall of dust cover and the dust in the 3 outsides of grinding head and push away the collection to clean board 12, when cleaning board 12 and drive accumulational dust and rotate to aspiration channel 5 departments, accumulational dust can be siphoned away by the external dust catcher of aspiration channel 5.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A high-efficient dust collector of granite slab production for subway station, wherein include;
the top end of the dust cover is fixedly provided with a plurality of connecting columns;
the grinding head is positioned in the dust cover, a rotating shaft is fixedly arranged in the middle of the grinding head, and one end of the rotating shaft rotatably penetrates through the center of the dust cover;
the air suction pipe is fixedly arranged on the dust cover and is communicated with the dust cover;
and the cleaning device is used for cleaning dust in the dust cover and is convenient to suck away by the air suction pipe, and the cleaning device is movably connected with the dust cover.
2. The efficient dust removal device for the production of the granite slabs for the subway station as claimed in claim 1, wherein: cleaning device includes first gear and second gear, first gear is fixed with the pivot, the fixed installation axle that is equipped with in the middle of the second gear, installation axle one end is rotated with the dust cover and is connected, second gear and first gear engagement, the dust cover side rotates and is connected with the collar, the fixed ring gear that is equipped with of collar inner circle, ring gear and second gear engagement, the fixed sweeping board that is equipped with in ring gear bottom.
3. The efficient dust removal device for the production of the granite slabs for the subway station as claimed in claim 2, wherein: the cleaning plate is L-shaped, a plurality of groups of bristles are arranged on the cleaning plate, the bristles on one side of the cleaning plate are abutted to the side wall of the dust cover, and the bottom ends of the bristles on the other side of the cleaning plate are flush with the bottom ends of the grinding heads.
4. The efficient dust removal device for the production of the granite slabs for the subway station as claimed in claim 2, wherein: the transmission ratio of the first gear to the second gear is greater than 1, and the transmission ratio of the second gear to the gear ring is greater than 1.
5. The efficient dust removal device for the production of the granite slabs for the subway station as claimed in claim 2, wherein: and a sealing ring is fixedly arranged at the bottom end of the side edge of the dust cover.
6. The efficient dust removal device for the production of the granite slabs for the subway station as claimed in claim 5, wherein: the seal ring is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121572927.4U CN215825122U (en) | 2021-07-12 | 2021-07-12 | High-efficient dust collector of granite slab production for subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121572927.4U CN215825122U (en) | 2021-07-12 | 2021-07-12 | High-efficient dust collector of granite slab production for subway station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215825122U true CN215825122U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121572927.4U Active CN215825122U (en) | 2021-07-12 | 2021-07-12 | High-efficient dust collector of granite slab production for subway station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215825122U (en) |
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2021
- 2021-07-12 CN CN202121572927.4U patent/CN215825122U/en active Active
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