CN111420933A - Dust collector for instrument and meter - Google Patents
Dust collector for instrument and meter Download PDFInfo
- Publication number
- CN111420933A CN111420933A CN202010419726.4A CN202010419726A CN111420933A CN 111420933 A CN111420933 A CN 111420933A CN 202010419726 A CN202010419726 A CN 202010419726A CN 111420933 A CN111420933 A CN 111420933A
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- Prior art keywords
- box
- dust
- pipe
- bottom end
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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- Cleaning In General (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust removal device for instruments and meters, which comprises an installation frame, wherein a P L C control panel is installed on one side of the installation frame, a top seat is installed on the other side of the installation frame, a lifting adjusting mechanism is arranged on the top seat, the installation frame is installed on the top of a base, a filter box and a sliding seat are installed on the base, a filter bag is arranged in the filter box, the top of the filter box is communicated with a small dust removal box, a dust suction mechanism and a fixed working mechanism are arranged in the small dust removal box, a dust blowing mechanism is installed on the small dust removal box, a dust collection box is installed at the bottom end of the base, the dust collection box is communicated with the filter box, and a large dust removal mechanism is installed on the sliding seat.
Description
Technical Field
The invention relates to the technical field of instruments and meters, in particular to a dust removal device for instruments and meters.
Background
An instrument is an instrument or equipment for detecting, measuring, observing, and calculating various physical quantities, material components, physical parameters, and the like. The instrument is a precise device, static electricity is generated when the instrument is used, a large amount of dust is adsorbed, and the dust can damage the instrument; the conventional tools such as rags can only clean the surfaces of instruments and meters, and the internal cleaning effect is not good enough, so that the dust removal requirement cannot be met; and the instruments have different sizes, and the prior art does not have universal dust removal equipment for the instruments.
Therefore, in view of the above situation, there is an urgent need to develop a dust removing device for instruments.
Disclosure of Invention
The invention aims to provide a dust removal device for instruments and meters, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a dust removal device for instruments and meters comprises an installation frame, wherein a P L C control panel is installed on one side of the installation frame, a top seat is installed on the other side of the installation frame, a lifting adjusting mechanism is arranged on the top seat, the installation frame is installed on the top of a base, a filter box and a sliding seat are installed on the base, a filter bag is arranged inside the filter box, the top of the filter box is communicated with a small dust removal box, a dust suction mechanism and a fixed working mechanism are arranged inside the small dust removal box, a dust blowing mechanism is installed on the small dust removal box, a dust collection box is installed at the bottom end of the base and communicated with the filter box, and a large dust removal mechanism is installed on the sliding seat.
As a further scheme of the invention: the lifting adjusting mechanism comprises a winch, a first fixed pulley and a second fixed pulley; the winch and the first fixed pulley are arranged at the top of the top seat; the second fixed pulley is arranged inside the mounting groove; the mounting groove is arranged on the sliding seat; and a plurality of positioning holes are formed in the sliding seat.
As a further scheme of the invention: the large part dust removal mechanism comprises an installation box, a dust blowing pipe and a dust suction pipe; the mounting box is connected with the sliding seat in a sliding manner; the mounting box is provided with mounting holes corresponding to the positioning holes on the sliding seat; the sliding seat is provided with a sliding rail corresponding to the installation box; one end of the mounting box is provided with a dust blowing pipe and a dust collecting pipe; the dust blowing pipe and the dust suction pipe are provided with angle adjusting mechanisms; a dust blowing head is arranged at one end of the dust blowing pipe, which is far away from the installation box; one end of the dust suction pipe, which is far away from the installation box, is provided with a dust suction head; a dust blower and a dust collector are respectively arranged in the installation box corresponding to the dust blowing pipe and the dust collecting pipe; the dust suction pipe is arranged above the dust blowing pipe; the dust collector is communicated with the filter box through a pipeline.
As a further scheme of the invention: the angle adjusting mechanism comprises a communicating box; the dust blowing pipe and the dust absorption pipe are both divided into a first pipe and a second pipe by the communication box; one end of the first pipe is communicated with the installation box; the other end of the first pipe is communicated with a communicating box; a rotary cylinder is arranged inside the communicating box; a rotating shaft is arranged at the geometric center of the rotating cylinder; the first pipe is communicated with one side of the rotary cylinder through an elastic plastic pipe; the second pipe is fixedly communicated with the other side of the rotary cylinder; the rotating shaft is connected with a first servo motor through a coupler.
As a further scheme of the invention: the dust collection mechanism comprises an electric telescopic rod; the bottom end of the electric telescopic rod is provided with an air suction cover; a fixed column is arranged in the center of the air suction hood; a rolling bearing is mounted on the fixed column; the bottom end of the rolling bearing is provided with an anti-slip column; the bottom end of the anti-skid column is provided with an anti-skid pad; the air suction hood is communicated with the filter box through an air pipe; a first fan is arranged on the air pipe; the dust blowing mechanism comprises a second fan; the second fan is installed on the outer side of the small dust removal box; a hepa-level filter screen is arranged on the second fan; the second fan is communicated with the air blowing pipe.
As a further scheme of the invention: the fixed working mechanism comprises a fixed box, a vibration box and a rotating box from top to bottom in sequence; the inner wall of the fixed box is provided with a plurality of fixers; the fixer comprises a small electric telescopic rod; one end of the small electric telescopic rod is connected with the inner wall of the fixed box; the other end of the small electric telescopic rod is connected with an anti-skidding rubber pad; a vibration mechanism is arranged inside the vibration box; the vibration mechanism comprises a vibration box and a vibration plate; two ends of the vibrating plate extend into the movable grooves; the top end and the bottom end of the part of the vibrating plate extending into the movable groove are both connected with the movable groove through buffer springs; the bottom end of the vibrating plate is connected with a fixing rod through an electromagnetic vibrating mechanism; the electromagnetic vibration mechanism comprises a top plate, an iron sheet, a resonance spring, an electromagnet and a bottom plate; the bottom end of the bottom plate is fixedly connected with a fixed rod; the top end of the bottom plate is provided with an electromagnet; the electromagnet is connected with the iron sheet through a resonance spring; the iron sheet is arranged at the bottom end of the top plate; a rotating disc is fixedly arranged in the rotating box; the bottom end of the rotating disc is connected with a second servo motor through a coupler; no. two servo motor fixed mounting are in the inside bottom of smallclothes dust removal case.
As a further scheme of the invention: the bottom end of the base is provided with a moving mechanism; the moving mechanism comprises a hydraulic lifting rod; at least four hydraulic lifting rods are arranged; the bottom end of the hydraulic lifting rod is provided with a lifting box; a lifting mechanism is arranged inside the lifting box; the bottom end of the lifting mechanism is correspondingly connected with universal wheels.
Compared with the prior art, the invention has the beneficial effects that: blowing dust in the instrument through a dust blower, and absorbing the dust through a dust collector; the angle between the dust blowing head and the dust collecting head can be changed through the arrangement of the first servo motor, the rotating shaft, the rotating cylinder, the first pipe and the second pipe, so that the use is more convenient; fixing the small instrument through a fixing box or a fixer, and enabling a ventilation cover of the small instrument to be upward; the anti-skid column, the electric telescopic rod and the rolling bearing are further fixed; the left and right rotation is carried out through a rotary box, a rotary disc and a second servo motor; the vibration box is used for slightly vibrating, and then the dust is removed through the dust collection mechanism and the dust blowing mechanism, so that the dust removal effect is better; through the arrangement of the lifting mechanism, the universal wheels can be retracted into the lifting box, so that the device is prevented from sliding during working; through the setting of hydraulic pressure lifter, can adjusting device's height, conveniently insert the locating hole with the bolt in, fix the install bin, it is more convenient to use. In conclusion, the dust removal device is convenient to use, can be used for simultaneously removing dust of large instruments and small instruments, and is good in dust removal effect.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the fixing structure of the present invention.
Fig. 3 is a schematic structural view of the vibration box of the present invention.
Fig. 4 is a schematic structural diagram of the large dust removing mechanism in the invention.
Fig. 5 is a schematic view of an enlarged structure of the present invention.
In the figure, 1-mounting frame, 2-P L C control panel, 3-top seat, 4-winch, 5-small piece dust removal box, 6-dust suction mechanism, 7-fixed working mechanism, 8-filter box, 9-dust blowing mechanism, 10-base, 11-dust collection box, 12-fixed box, 13-vibration box, 14-rotation box, 15-fixer, 16-vibration plate, 17-electromagnetic vibration mechanism, 18-fixed rod, 19-mounting box, 20-dust blowing pipe, 21-dust suction pipe, 22-first servo motor, 23-rotation shaft, 24-mounting groove and 25-positioning hole.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1 to 5, in the embodiment of the invention, the dust removing device for the instrument and meter comprises an installation frame 1, a P L C control panel 2 is installed on one side of the installation frame 1, a top seat 3 is installed on the other side of the installation frame 1, a lifting adjusting mechanism is arranged on the top seat 3, the installation frame 1 is installed on the top of a base 10, a filter box 8 and a sliding seat are installed on the base 10, a filter bag is arranged inside the filter box 8, the top of the filter box 8 is communicated with a small piece dust removing box 5, a dust collecting mechanism 6 and a fixed working mechanism 7 are arranged inside the small piece dust removing box 5, a dust blowing mechanism 9 is installed on the small piece dust removing box 5, a dust collecting box 11 is installed at the bottom end of the base 10, the dust collecting box 11 is communicated with the filter box 8, and a.
Further, the lifting adjusting mechanism comprises a winch 4, a first fixed pulley and a second fixed pulley; the winch 4 and the first fixed pulley are arranged at the top of the top seat 3; the second fixed pulley is arranged in the mounting groove 24; the mounting groove 24 is arranged on the sliding seat; a plurality of positioning holes 25 are arranged on the sliding seat.
Further, the large dust removing mechanism comprises a mounting box 19, a dust blowing pipe 20 and a dust suction pipe 21; the mounting box 19 is connected with a sliding seat in a sliding manner; the mounting box 19 is provided with mounting holes corresponding to the positioning holes 25 on the sliding seat; the sliding seat is provided with a sliding rail corresponding to the mounting box 19; one end of the mounting box 19 is provided with a dust blowing pipe 20 and a dust suction pipe 21; the angle adjusting mechanisms are arranged on the dust blowing pipe 20 and the dust suction pipe 21; a dust blowing head is arranged at one end of the dust blowing pipe 20 far away from the installation box 19; one end of the dust suction pipe 21, which is far away from the mounting box 19, is provided with a dust suction head; a dust blower and a dust collector are respectively arranged in the installation box 19 corresponding to the dust blowing pipe 20 and the dust collecting pipe 21; the dust suction pipe 21 is arranged above the dust blowing pipe 20; the dust collector is communicated with the filter box 8 through a pipeline.
Further, the angle adjusting mechanism comprises a communication box; the dust blowing pipe 20 and the dust absorption pipe 21 are both divided into a first pipe and a second pipe by a communication box; one end of the first pipe is communicated with the installation box 19; the other end of the first pipe is communicated with a communicating box; a rotary cylinder is arranged inside the communicating box; a rotating shaft 23 is arranged at the geometric center of the rotating cylinder; the first pipe is communicated with one side of the rotary cylinder through an elastic plastic pipe; the second pipe is fixedly communicated with the other side of the rotary cylinder; the rotating shaft is connected with a first servo motor 22 through a coupler; blowing dust in the instrument through a dust blower, and absorbing the dust through a dust collector; through the arrangement of the first servo motor 22, the rotating shaft 23, the rotating cylinder, the first pipe and the second pipe, the angles of the dust blowing head and the dust collecting head can be changed, and the use is more convenient.
Further, the dust collection mechanism 6 comprises an electric telescopic rod; the bottom end of the electric telescopic rod is provided with an air suction cover; a fixed column is arranged in the center of the air suction hood; a rolling bearing is mounted on the fixed column; the bottom end of the rolling bearing is provided with an anti-slip column; the bottom end of the anti-skid column is provided with an anti-skid pad; the air suction hood is communicated with the filter box 8 through an air pipe; a first fan is arranged on the air pipe; the dust blowing mechanism 9 comprises a second fan; the second fan is provided with the outer side of the small dust removal box 5; a hepa-level filter screen is arranged on the second fan; the second fan is communicated with the air blowing pipe.
Further, the fixed working mechanism 7 comprises a fixed box 12, a vibration box 13 and a rotating box 14 from top to bottom; a plurality of fixing devices 15 are arranged on the inner wall of the fixing box 12; the holder 15 comprises a small electric telescopic rod; one end of the small electric telescopic rod is connected with the inner wall of the fixed box 12; the other end of the small electric telescopic rod is connected with an anti-skidding rubber pad; a vibration mechanism is arranged inside the vibration box 13; the vibration mechanism includes a vibration box and a vibration plate 16; two ends of the vibrating plate 16 extend into the movable groove; the top end and the bottom end of the part of the vibrating plate 16 extending into the movable groove are both connected with the movable groove through a buffer spring; the bottom end of the vibrating plate 16 is connected with a fixing rod 18 through an electromagnetic vibrating mechanism 17; the electromagnetic vibration mechanism 17 comprises a top plate, an iron sheet, a resonance spring, an electromagnet and a bottom plate; the bottom end of the bottom plate is fixedly connected with a fixed rod 18; the top end of the bottom plate is provided with an electromagnet; the electromagnet is connected with the iron sheet through a resonance spring; the iron sheet is arranged at the bottom end of the top plate; a rotating disc is fixedly arranged in the rotating box 14; the bottom end of the rotating disc is connected with a second servo motor through a coupler; the second servo motor is fixedly arranged at the bottom end inside the small dust removal box 5; the small instrument is fixed through the fixing box 12 or the fixer 15, and a ventilation cover of the small instrument faces upwards; the anti-skid column, the electric telescopic rod and the rolling bearing are further fixed; the left and right rotation is carried out through the rotary box 14, the rotary disc and the second servo motor; the vibration box 13 is used for slightly vibrating and then the dust collection mechanism 6 and the dust blowing mechanism 9 are used for removing dust, so that the dust removal effect is better.
Example 2
Referring to fig. 1, a moving mechanism is installed at the bottom end of the base 10; the moving mechanism comprises a hydraulic lifting rod; at least four hydraulic lifting rods are arranged; the bottom end of the hydraulic lifting rod is provided with a lifting box; a lifting mechanism is arranged inside the lifting box; the bottom end of the lifting mechanism is correspondingly connected with a universal wheel; through the arrangement of the lifting mechanism, the universal wheels can be retracted into the lifting box, so that the device is prevented from sliding during working; through the setting of hydraulic pressure lifter, can adjusting device's height, conveniently insert the bolt in locating hole 25, fix install bin 19, it is more convenient to use.
The working principle of the invention is as follows: blowing dust in the instrument through a dust blower, and absorbing the dust through a dust collector; the angle between the dust blowing head and the dust collecting head can be changed through the arrangement of the first servo motor 22, the rotating shaft 23, the rotating cylinder, the first pipe and the second pipe, so that the use is more convenient; the small instrument is fixed through the fixing box 12 or the fixer 15, and a ventilation cover of the small instrument faces upwards; the anti-skid column, the electric telescopic rod and the rolling bearing are further fixed; the left and right rotation is carried out through the rotary box 14, the rotary disc and the second servo motor; the vibration box 13 is used for slight vibration, and then the dust collection mechanism 6 and the dust blowing mechanism 9 are used for dust collection, so that the dust collection effect is better; through the arrangement of the lifting mechanism, the universal wheels can be retracted into the lifting box, so that the device is prevented from sliding during working; through the setting of hydraulic pressure lifter, can adjusting device's height, conveniently insert the bolt in locating hole 25, fix install bin 19, it is more convenient to use. In conclusion, the dust removal device is convenient to use, can be used for simultaneously removing dust of large instruments and small instruments, and is good in dust removal effect.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A dust removal device for instruments and meters comprises an installation frame (1) and is characterized in that a P L C control panel (2) is installed on one side of the installation frame (1), a top seat (3) is installed on the other side of the installation frame (1), a lifting adjusting mechanism is arranged on the top seat (3), the installation frame (1) is installed on the top of a base (10), a filter box (8) and a sliding seat are installed on the base (10), a filter bag is arranged inside the filter box (8), the top of the filter box (8) is communicated with a small dust removal box (5), a dust suction mechanism (6) and a fixed working mechanism (7) are arranged inside the small dust removal box (5), a dust blowing mechanism (9) is installed on the small dust removal box (5), a dust collection box (11) is installed at the bottom end of the base (10), the dust collection box (11) is communicated with the filter box (8), and a large dust removal mechanism is installed on the sliding seat.
2. The dust removing apparatus for instruments and meters according to claim 1, wherein the lifting adjusting mechanism comprises a winch (4), a first fixed pulley and a second fixed pulley; the winch (4) and the first fixed pulley are arranged at the top of the top seat (3); the second fixed pulley is arranged in the mounting groove (24); the mounting groove (24) is arranged on the sliding seat; the sliding seat is provided with a plurality of positioning holes (25).
3. The dust removing device for instruments and meters according to claim 1, wherein the large dust removing mechanism comprises a mounting box (19), a dust blowing pipe (20) and a dust suction pipe (21); the mounting box (19) is connected with the sliding seat in a sliding manner; the mounting box (19) is provided with mounting holes corresponding to the positioning holes (25) on the sliding seat; the sliding seat is provided with a sliding rail corresponding to the mounting box (19); one end of the mounting box (19) is provided with a dust blowing pipe (20) and a dust suction pipe (21); the angle adjusting mechanisms are arranged on the dust blowing pipe (20) and the dust suction pipe (21); a dust blowing head is arranged at one end of the dust blowing pipe (20) far away from the installation box (19); a dust suction head is arranged at one end of the dust suction pipe (21) far away from the mounting box (19); a dust blowing device and a dust collector are respectively arranged in the installation box (19) corresponding to the dust blowing pipe (20) and the dust collecting pipe (21); the dust suction pipe (21) is arranged above the dust blowing pipe (20); the dust collector is communicated with the filter box (8) through a pipeline.
4. The dust removing apparatus for instruments and meters according to claim 3, wherein the angle adjusting mechanism includes a communication box; the dust blowing pipe (20) and the dust suction pipe (21) are divided into a first pipe and a second pipe by the communicating box; one end of the first pipe is communicated with an installation box (19); the other end of the first pipe is communicated with a communicating box; a rotary cylinder is arranged inside the communicating box; a rotating shaft (23) is arranged at the geometric center of the rotating cylinder; the first pipe is communicated with one side of the rotary cylinder through an elastic plastic pipe; the second pipe is fixedly communicated with the other side of the rotary cylinder; the rotating shaft is connected with a first servo motor (22) through a coupler.
5. The dust removing device for instruments and meters according to claim 1, wherein the dust suction mechanism (6) comprises an electric telescopic rod; the bottom end of the electric telescopic rod is provided with an air suction cover; a fixed column is arranged in the center of the air suction hood; a rolling bearing is mounted on the fixed column; the bottom end of the rolling bearing is provided with an anti-slip column; the bottom end of the anti-skid column is provided with an anti-skid pad; the air suction hood is communicated with the filter box (8) through an air pipe; a first fan is arranged on the air pipe; the dust blowing mechanism (9) comprises a second fan; the second fan is provided with the outer side of the small dust removal box (5); a hepa-level filter screen is arranged on the second fan; the second fan is communicated with the air blowing pipe.
6. The dust removing device for the instrument and meter according to claim 1, wherein the fixed working mechanism (7) comprises a fixed box (12), a vibrating box (13) and a rotating box (14) from top to bottom; a plurality of fixing devices (15) are arranged on the inner wall of the fixing box (12); the fixator (15) comprises a small electric telescopic rod; one end of the small electric telescopic rod is connected with the inner wall of the fixed box (12); the other end of the small electric telescopic rod is connected with an anti-skidding rubber pad; a vibration mechanism is arranged in the vibration box (13); the vibration mechanism comprises a vibration box and a vibration plate (16); two ends of the vibrating plate (16) extend into the movable groove; the top end and the bottom end of the part of the vibrating plate (16) extending into the movable groove are both connected with the movable groove through a buffer spring; the bottom end of the vibrating plate (16) is connected with a fixing rod (18) through an electromagnetic vibrating mechanism (17); the electromagnetic vibration mechanism (17) comprises a top plate, an iron sheet, a resonance spring, an electromagnet and a bottom plate; the bottom end of the bottom plate is fixedly connected with a fixed rod (18); the top end of the bottom plate is provided with an electromagnet; the electromagnet is connected with the iron sheet through a resonance spring; the iron sheet is arranged at the bottom end of the top plate; a rotating disc is fixedly arranged in the rotating box (14); the bottom end of the rotating disc is connected with a second servo motor through a coupler; no. two servo motor fixed mounting are in the inside bottom of smallclothes dust removal case (5).
7. The dust removing device for the instruments and meters is characterized in that a moving mechanism is installed at the bottom end of the base (10); the moving mechanism comprises a hydraulic lifting rod; at least four hydraulic lifting rods are arranged; the bottom end of the hydraulic lifting rod is provided with a lifting box; a lifting mechanism is arranged inside the lifting box; the bottom end of the lifting mechanism is correspondingly connected with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010419726.4A CN111420933A (en) | 2020-05-18 | 2020-05-18 | Dust collector for instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010419726.4A CN111420933A (en) | 2020-05-18 | 2020-05-18 | Dust collector for instrument and meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111420933A true CN111420933A (en) | 2020-07-17 |
Family
ID=71551154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010419726.4A Withdrawn CN111420933A (en) | 2020-05-18 | 2020-05-18 | Dust collector for instrument and meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111420933A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439293A (en) * | 2020-11-06 | 2021-03-05 | 梁国莉 | High-efficient environmental protection intelligent dust collector that electrical automation equipment used |
| CN113857148A (en) * | 2021-09-18 | 2021-12-31 | 天津雍亭科技有限公司 | Dustproof and dehumidifying device for industrial equipment and use method thereof |
| CN114345787A (en) * | 2022-03-21 | 2022-04-15 | 太明智能科技发展有限公司 | High-efficient self-cleaning device of city landscape lamp |
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| CN201350040Y (en) * | 2009-02-09 | 2009-11-25 | 吴京天 | High-efficiency blow and suction type dust collector |
| EP2409788A2 (en) * | 2010-07-21 | 2012-01-25 | Christian Reining | Suction bell for a mobile cleaning device and a mobile draining assembly with such a suction bell |
| CN105406394A (en) * | 2015-11-27 | 2016-03-16 | 合保电气（芜湖）有限公司 | Cleaning tool used in electric power construction |
| CN205773024U (en) * | 2016-07-18 | 2016-12-07 | 中建一局集团安装工程有限公司 | A kind of convenient pipeline lifting auxiliary device |
| CN206951627U (en) * | 2016-12-14 | 2018-02-02 | 汤书剑 | A kind of dust arrester of leather shoes and leather |
| CN207537060U (en) * | 2017-10-18 | 2018-06-26 | 江苏誉都建设工程有限公司 | A kind of urban construction feeding device |
| CN207680975U (en) * | 2017-11-15 | 2018-08-03 | 湖南湘丰茶业有限公司 | A kind of dust-collecting type flat round sieve |
| CN207899813U (en) * | 2017-12-21 | 2018-09-25 | 天津市鼎立工贸有限公司 | A kind of efficient instrument and meter dust exhaust apparatus |
| CN110841954A (en) * | 2019-11-29 | 2020-02-28 | 户玉珠 | Dust removal cleaning equipment for electrical engineering equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201350040Y (en) * | 2009-02-09 | 2009-11-25 | 吴京天 | High-efficiency blow and suction type dust collector |
| EP2409788A2 (en) * | 2010-07-21 | 2012-01-25 | Christian Reining | Suction bell for a mobile cleaning device and a mobile draining assembly with such a suction bell |
| CN105406394A (en) * | 2015-11-27 | 2016-03-16 | 合保电气（芜湖）有限公司 | Cleaning tool used in electric power construction |
| CN205773024U (en) * | 2016-07-18 | 2016-12-07 | 中建一局集团安装工程有限公司 | A kind of convenient pipeline lifting auxiliary device |
| CN206951627U (en) * | 2016-12-14 | 2018-02-02 | 汤书剑 | A kind of dust arrester of leather shoes and leather |
| CN207537060U (en) * | 2017-10-18 | 2018-06-26 | 江苏誉都建设工程有限公司 | A kind of urban construction feeding device |
| CN207680975U (en) * | 2017-11-15 | 2018-08-03 | 湖南湘丰茶业有限公司 | A kind of dust-collecting type flat round sieve |
| CN207899813U (en) * | 2017-12-21 | 2018-09-25 | 天津市鼎立工贸有限公司 | A kind of efficient instrument and meter dust exhaust apparatus |
| CN110841954A (en) * | 2019-11-29 | 2020-02-28 | 户玉珠 | Dust removal cleaning equipment for electrical engineering equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439293A (en) * | 2020-11-06 | 2021-03-05 | 梁国莉 | High-efficient environmental protection intelligent dust collector that electrical automation equipment used |
| CN113857148A (en) * | 2021-09-18 | 2021-12-31 | 天津雍亭科技有限公司 | Dustproof and dehumidifying device for industrial equipment and use method thereof |
| CN114345787A (en) * | 2022-03-21 | 2022-04-15 | 太明智能科技发展有限公司 | High-efficient self-cleaning device of city landscape lamp |
| CN114345787B (en) * | 2022-03-21 | 2022-06-17 | 太明智能科技发展有限公司 | High-efficient self-cleaning device of city landscape lamp |
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Application publication date: 20200717 |
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| WW01 | Invention patent application withdrawn after publication |