CN110067577B - Tunnel construction plate turnover device for cleaning dust particles by utilizing static electricity - Google Patents

Tunnel construction plate turnover device for cleaning dust particles by utilizing static electricity Download PDF

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Publication number
CN110067577B
CN110067577B CN201910157911.8A CN201910157911A CN110067577B CN 110067577 B CN110067577 B CN 110067577B CN 201910157911 A CN201910157911 A CN 201910157911A CN 110067577 B CN110067577 B CN 110067577B
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dust
plate
static electricity
air bag
electrostatic
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CN201910157911.8A
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CN110067577A (en
Inventor
吴虎
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Xinchang Yixulong Machinery Technology Co.,Ltd.
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Xinchang Yixulong Machinery Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires

Abstract

The invention discloses a tunnel construction plate turnover device for cleaning dust particles by utilizing static electricity generation, which comprises a control mechanism, an on-off key, an adjusting handle, a transmission chain and a plate turnover mechanism, wherein the rear end of the on-off key is embedded in the front end of the control mechanism, the transmission chain is arranged between the control mechanism and the plate turnover mechanism, the invention utilizes the arranged static electricity generation device to gather the dust, the dust is adsorbed by the static electricity induction generated by a static electricity dust absorption port and is simultaneously absorbed into an air bag by matching with a dust absorption head, the dust attached to the plate is effectively cleaned, the dust is prevented from falling into equipment, the equipment is maintained to keep normal operation, the dust particles are adsorbed by an arranged static electricity dust absorption plate, the dust is gathered on the static electricity bars by generating static electricity through a dust collection level and the static electricity bars, and is prevented from being blown out of the air bag and scattering into the air, and the air is polluted, so that the health of constructors is further ensured.

Description

Tunnel construction plate turnover device for cleaning dust particles by utilizing static electricity
Technical Field
The invention relates to the field of plate processing equipment, in particular to a tunnel construction plate turnover device for clearing dust particles by utilizing static electricity.
Background
In the plate processing industry, particularly when tunnel construction plates are processed, deep processing treatment such as sawing, polishing and the like needs to be carried out on the plates, and during the processing treatment, all surfaces of the plates are often required to be processed, so that the plates need to be turned over by 90 degrees and then the other surfaces of the plates are processed, and a large amount of dust is generated above the plates during processing and is adsorbed on the surfaces of the plates.
At present, the existing plate turnover device has the following defects: when the plate is machined, a large amount of dust impurities are adsorbed on the surface, the machining quality of the plate can be influenced in the subsequent treatment process by the dust particles, when the plate is turned, the dust on the surface of the plate is brought up and is scattered into the air, the air is polluted, the health of constructors is harmed, and the dust falls into equipment, so that the key parts of the equipment are easily blocked, and the normal operation of the equipment is influenced.
Disclosure of Invention
Aiming at the problems, the invention provides a tunnel construction plate turnover device for clearing dust particles by utilizing static electricity to solve the problems that in the prior art, when a plate is processed, a large amount of dust impurities are adsorbed on the surface, the dust particles can influence the processing quality of the plate in the subsequent processing process, when the plate is turned over, the dust on the surface is carried up and dispersed into the air, the air is polluted, the health of constructors is harmed, and the dust falls into equipment, so that the key parts of the equipment are easily blocked, and the normal operation of the equipment is influenced.
In order to achieve the above object, the present invention is achieved by the following technical solutions: the utility model provides an utilize static to take place tunnel construction panel turning device of clearance dirt particle, its structure includes: the plate turnover mechanism comprises a control mechanism, an on-off key, an adjusting handle, transmission chains and a plate turnover mechanism, wherein the rear end of the on-off key is embedded into the front end of the control mechanism, the transmission chains are arranged between the control mechanism and the plate turnover mechanism, and the adjusting handle is provided with two parts and is arranged on two sides of the front end of the plate turnover mechanism.
As a further improvement of the invention, the plate turnover mechanism comprises an electrostatic dust removal plate, an observation port, a dust collection box, two dust collection hoppers, a first air bag, an electrostatic generator, a protective shell and a second air bag, wherein the observation port is arranged at the front end of the dust collection box, the two dust collection hoppers are respectively arranged below the first air bag and the second air bag, the upper part of the first air bag is connected with the bottom end of the electrostatic generator, and the second air bag is arranged in the protective shell.
As a further improvement of the invention, the static electricity generating device comprises a collecting plate, a dust collecting head, a static electricity dust collecting port and a dust guide plate, wherein two sides of the collecting plate are welded with one side of the dust guide plate, the dust collecting head is embedded in the collecting plate, and the top center of the dust collecting head is provided with the static electricity dust collecting port.
As a further improvement of the invention, the electrostatic dust removal plate comprises dust falling openings, dust collection electrode stages and electrostatic bars, wherein the dust collection electrode stages are provided with a plurality of dust falling openings which are uniformly distributed at the upper ends of the electrostatic bars, and the two ends of the electrostatic bars are provided with the dust falling openings.
As a further improvement of the invention, the two dust collecting hoppers are arranged, are in a ladder-shaped funnel structure, and are fixedly provided with the electrostatic dust collection plate inside, so that dust can be guided into the dust collecting box.
As a further improvement of the invention, the first air bag and the second air bag are at an angle of 90 degrees, the static electricity generating devices are respectively arranged above the first air bag and the second air bag, and grooves are formed in included angles of the static electricity generating devices, so that dust can be gathered in the grooves when the plate is turned over.
As a further improvement of the invention, the electrostatic strips are in a cylindrical strip structure, adopt electronic conductors made of metal and are distributed in the dust collecting hopper at equal intervals, so as to realize the function of dust adsorption.
As a further improvement of the invention, metal sheets with static electricity are arranged around the static electricity dust suction opening, so that a static electricity induction phenomenon is generated.
Compared with the prior art, the invention has the following beneficial effects:
the invention utilizes the electrostatic generator to gather the dust, and the electrostatic induction generated by the electrostatic dust collection port adsorbs the dust and simultaneously the dust is absorbed into the air bag by matching with the dust collection head, thereby effectively cleaning the dust attached to the plate, preventing the dust from falling into the equipment, playing a role of maintaining the equipment and keeping the equipment to normally operate.
The electrostatic dust collection plate provided by the invention adsorbs dust particles, and the dust is collected on the electrostatic strips through the electrostatic phenomenon generated by the dust collection electrode and the electrostatic strips, so that the dust is prevented from being blown out of the air bag and floating into the air to pollute the air, and the health of constructors is further ensured.
Drawings
Fig. 1 is a schematic structural view of a tunnel construction plate turnover device for cleaning dust particles by using static electricity generation according to the present invention.
Fig. 2 is a schematic cross-sectional view of a plate turnover mechanism according to the present invention.
Fig. 3 is a schematic structural diagram of an electrostatic generator according to the present invention.
FIG. 4 is a schematic structural diagram of an electrostatic precipitator plate according to the present invention.
In the figure: the device comprises a control mechanism-1, a switch key-2, an adjusting handle-3, a transmission chain-4, a plate turnover mechanism-5, an electrostatic dust removal plate-51, an observation port-52, a dust collection box-53, a dust collection hopper-54, a first air bag-55, an electrostatic generating device-56, a protective shell-57, a second air bag-58, a collecting plate-561, a dust collection head-562, an electrostatic dust collection port-563, a dust guide plate-564, a dust falling port-511, a dust collection electrode-512 and an electrostatic strip-513.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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, the present invention provides a tunnel construction plate turnover device for cleaning dust particles by using static electricity, which comprises: control mechanism 1, on & off switch 2, adjustment handle 3, driving chain 4, panel tilting mechanism 5, the embedding of 2 rear ends of on & off switch is at control mechanism 1 front end, be equipped with driving chain 4 between control mechanism 1 and the panel tilting mechanism 5, adjustment handle 3 is equipped with two altogether and installs the both sides at panel tilting mechanism 5 front end.
As shown in fig. 2, the plate turnover mechanism 5 includes an electrostatic dust removal plate 51, an observation port 52, a dust collection box 53, two dust collection hoppers 54, a first air bag 55, an electrostatic generator 56, a protective shell 57, and a second air bag 58, wherein the observation port 52 is provided at the front end of the dust collection box 53, the two dust collection hoppers 54 are respectively installed below the first air bag 55 and the second air bag 58, the upper part of the first air bag 55 is connected with the bottom end of the electrostatic generator 56, and the second air bag 58 is provided inside the protective shell 57.
As shown in fig. 3, the static electricity generating device 56 includes a collecting plate 561, a dust collecting head 562, a static electricity dust collecting port 563, and a dust guiding plate 564, two sides of the collecting plate 561 are welded to one side of the dust guiding plate 564, the dust collecting head 562 is embedded in the collecting plate 561, and the top center of the dust collecting head 562 is provided with the static electricity dust collecting port 563.
As shown in fig. 4, the electrostatic precipitator plate 51 includes a dust falling port 511, a plurality of dust collecting electrodes 512, and electrostatic strips 513, wherein the dust collecting electrodes 512 are disposed on the upper ends of the electrostatic strips 513, and the dust falling port 511 is disposed on two ends of the electrostatic strips 513.
As shown in fig. 2, the two dust hoppers 54 are provided, each having a trapezoidal funnel structure and the electrostatic precipitator plates 51 are fixedly mounted inside the hopper, so that dust can be guided into the dust collecting box 53 and prevented from being blown out of the air bag.
As shown in fig. 2, the first air bag 55 and the second air bag 58 are at an angle of 90 °, and the electrostatic generator 56 is respectively mounted above the first air bag and the second air bag, and a groove is formed at an included angle of the first air bag and the second air bag, so that dust can be gathered in the groove when the plate is turned over, and dust particles can be prevented from falling into gaps to damage the device.
As shown in fig. 2 and 4, the electrostatic strip 513 is a cylindrical strip structure, adopts an electronic conductor made of metal, and is equidistantly distributed inside the dust hopper 54, so as to realize the dust adsorption effect and facilitate the collection of dust.
As shown in fig. 3, the electrostatic dust suction port 563 is provided with a metal plate with static electricity at its periphery, so as to generate an electrostatic induction phenomenon, thereby realizing the adsorption of dust falling on the collecting plate 561.
The specific working process is as follows:
when the device is used, a plate is placed above the plate turnover mechanism 5, the control mechanism 1 controls the plate turnover mechanism 5 to turn over, dust particles on the plate fall above the dust guide plate 564 along with the turnover of the plate, the dust guide plate 564 is at a certain inclination angle so as to guide the dust particles to the upper part of the collecting plate 561, metal sheets with static electricity are arranged around the static dust suction port 563 to generate static induction and adsorb the dust above, air is pumped by the air pump so that the dust enters the dust suction head 562 and falls into the air bag, the dust enters the dust hopper 54 along with the turnover of the plate turnover mechanism 5, the static dust collection plate 51 is electrified to enable the dust collection electrode 512 and the static strips 513 distributed inside to generate static electricity, the static electricity is ionized by utilizing the static electric field to enable the dust to be collected on the static strips 513, when the device stops the turnover, the control mechanism 1 is powered off, the static dust collection plate 51 loses electric charge, therefore, the dust falls off from the electrostatic strip 513 and falls into the dust collection box 53 below through the dust falling port 511, thereby realizing the function of dust collection.
The invention solves the problems that in the prior art, when a plate is processed, a large amount of dust impurities are adsorbed on the surface, the processing quality of the plate can be influenced in the subsequent processing process, when the plate is turned over, the dust on the surface is carried and scattered into the air to pollute the air and harm the health of constructors, and the dust falls into equipment to easily block key parts of the equipment and influence the normal operation of the equipment. The dust is gathered on the static strip by the electrostatic phenomenon generated by the dust collection electrode and the static strip, and the dust is prevented from being blown out of the air bag and floating to the air to pollute the air, so that the health of constructors is further ensured.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
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.

Claims (3)

1. The utility model provides an utilize static to take place tunnel construction panel turning device of clearance dirt particle, its structure includes: the plate turnover mechanism comprises a control mechanism (1), an on-off key (2), an adjusting handle (3), a transmission chain (4) and a plate turnover mechanism (5), wherein the on-off key (2) is embedded in the front end of the control mechanism (1), the transmission chain (4) is arranged between the control mechanism (1) and the plate turnover mechanism (5), and the adjusting handle (3) is arranged on two sides of the front end of the plate turnover mechanism (5); the plate turnover mechanism (5) comprises an electrostatic dust removal plate (51), an observation port (52), a dust collection box (53), a dust collection hopper (54), a first air bag (55), an electrostatic generating device (56), a protective shell (57) and a second air bag (58), wherein the observation port (52) is arranged at the front end of the dust collection box (53), the dust collection hoppers (54) are respectively arranged below the first air bag (55) and the second air bag (58), the first air bag (55) is connected with the electrostatic generating device (56), and the second air bag (58) is arranged in the protective shell (57); the first air bag (55) and the second air bag (58) form an angle of 90 degrees, static electricity generating devices (56) are respectively arranged above the first air bag and the second air bag, and grooves are formed in included angles of the static electricity generating devices; the static electricity generating device (56) comprises a collecting plate (561), a dust collecting head (562), a static electricity dust collecting port (563) and a dust guide plate (564), wherein the collecting plate (561) is welded with the dust guide plate (564), and the dust collecting head (562) is embedded in the collecting plate (561) and is provided with the static electricity dust collecting port (563) in the center of the top of the dust collecting head.
2. The tunnel construction plate turnover device for cleaning dust particles by using static electricity generation as claimed in claim 1, wherein: the electrostatic dust collection plate (51) comprises a dust falling port (511), a dust collection electrode (512) and an electrostatic strip (513), wherein the dust collection electrode (512) is provided with a plurality of dust falling ports (511), the dust collection electrode is uniformly distributed at the upper end of the electrostatic strip (513), and the two ends of the electrostatic strip (513) are provided with the dust falling ports (511).
3. The tunnel construction plate turnover device for cleaning dust particles by using static electricity generation as claimed in claim 1, wherein: the two dust collecting hoppers (54) are arranged, are in a trapezoidal funnel structure and are internally and fixedly provided with the electrostatic dust collection plates (51).
CN201910157911.8A 2019-03-02 2019-03-02 Tunnel construction plate turnover device for cleaning dust particles by utilizing static electricity Active CN110067577B (en)

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Application Number Priority Date Filing Date Title
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CN110067577B true CN110067577B (en) 2020-10-13

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110559769B (en) * 2019-09-12 2021-08-24 顺景园精密铸造(深圳)有限公司 Wet dust collector with filtering capability

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206152553U (en) * 2016-10-11 2017-05-10 王涛 Electric dusting and electric bag dusting combined duster
CN206838661U (en) * 2017-05-10 2018-01-05 爱乐星丽化妆品制造(上海)有限公司 A kind of electrostatic precipitator
CN107877461A (en) * 2017-11-16 2018-04-06 谢志坚 A kind of constructing tunnel turning plate device
CN207343399U (en) * 2017-10-20 2018-05-11 重庆工程职业技术学院 A kind of project cost instrument dust guard
CN208057133U (en) * 2018-04-22 2018-11-06 林移梅 A kind of constructing tunnel turning plate device
CN208373334U (en) * 2018-08-27 2019-01-15 北京中海威环保科技有限公司 A kind of deduster
CN208398281U (en) * 2018-05-23 2019-01-18 南京丹普维兰环保科技有限公司 Add the electrostatic depuration component in magnetic field

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206152553U (en) * 2016-10-11 2017-05-10 王涛 Electric dusting and electric bag dusting combined duster
CN206838661U (en) * 2017-05-10 2018-01-05 爱乐星丽化妆品制造(上海)有限公司 A kind of electrostatic precipitator
CN207343399U (en) * 2017-10-20 2018-05-11 重庆工程职业技术学院 A kind of project cost instrument dust guard
CN107877461A (en) * 2017-11-16 2018-04-06 谢志坚 A kind of constructing tunnel turning plate device
CN208057133U (en) * 2018-04-22 2018-11-06 林移梅 A kind of constructing tunnel turning plate device
CN208398281U (en) * 2018-05-23 2019-01-18 南京丹普维兰环保科技有限公司 Add the electrostatic depuration component in magnetic field
CN208373334U (en) * 2018-08-27 2019-01-15 北京中海威环保科技有限公司 A kind of deduster

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Address after: 312500 Taoyuan Xincun 21-101, Juzhen, Dashi, Juzhen, Xinchang County, Shaoxing City, Zhejiang Province

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