CN111842267B - Practical high-efficient dust collector of cabinet class instrument and meter - Google Patents
Practical high-efficient dust collector of cabinet class instrument and meter Download PDFInfo
- Publication number
- CN111842267B CN111842267B CN202010731848.7A CN202010731848A CN111842267B CN 111842267 B CN111842267 B CN 111842267B CN 202010731848 A CN202010731848 A CN 202010731848A CN 111842267 B CN111842267 B CN 111842267B
- Authority
- CN
- China
- Prior art keywords
- magnetic
- instrument
- cabinet
- fixedly connected
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 26
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 9
- 241001330002 Bambuseae Species 0.000 claims abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 9
- 239000011425 bamboo Substances 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 description 6
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000011086 high cleaning Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- 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
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of instruments and discloses a practical high-efficiency dust removal device for a cabinet instrument, which comprises a base, wherein the outer side of a sliding rod is connected with a moving frame, the left side in the moving frame is provided with an arc-shaped groove, the upper end of the moving frame is provided with a rotating column, the upper end of the moving frame is provided with symmetrical second stop columns, and the swinging frame comprises: through-hole, first stand, second pivot and clearance brush section of thick bamboo, the outside of rotary column is connected with the magnetic pole, and the upper end of magnetic pole is provided with the second stand. The magnetic poles of the magnetic rod and the first magnetic disc correspond to the magnetic poles of the second magnetic disc, the relative magnetic poles of the first magnetic disc and the second magnetic disc are opposite, and the magnetic block between the first magnetic disc and the second magnetic disc is different in magnetic strength, so that the magnetic rod can only swing to one direction and can move up and down through the driving of the cleaning brush barrel, and the problems that the existing cabinet-type instruments and meters are low in cleaning efficiency, large in working strength of workers, incomplete in cleaning and incapable of automatically cleaning intermittently are solved by the structure.
Description
Technical Field
The invention relates to the technical field of instruments, in particular to a practical high-efficiency dust removal device for a cabinet instrument.
Background
The instruments and meters are instruments or equipment used for detecting, measuring, observing and calculating various physical quantities, material compositions, physical parameters and the like, and have wide application range, for example, the instruments and meters of a power distribution cabinet measure and analyze related parameters in a power distribution system through the instruments and meters to summarize faults occurring in the power distribution system.
But the instrument and meter on the current similar switch board needs regularly to be cleared up, thereby guarantee to carry out reading and the record of measuring and analysis to the switch board, the instrument and meter that uses among the distribution system often carries out manual dust removal through the mode of wind-force dust absorption, be difficult for getting rid of to the dust that adsorbs on the instrument and meter, manual dust collection efficiency is lower simultaneously, the automatic dust cleaning of instrument and meter on the last class of electric cabinet in addition, can not reach the effect of intermittent type automatic clearance, can only pass through manual regulation control, thereby can not guarantee the clearance at instrument and meter edge, we provide a practical high-efficient dust collector of cabinet type instrument and meter in order to solve this problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a practical high-efficiency dust removal device for cabinet instruments, which has the advantages of high cleaning efficiency, reduced working strength, comprehensive cleaning and automatic intermittent cleaning, and solves the problems of low cleaning efficiency, high working strength of workers, incomplete cleaning and incapability of automatic intermittent cleaning of the existing cabinet instruments.
(II) technical scheme
In order to achieve the purposes of high cleaning efficiency, reduced working strength, comprehensive cleaning and automatic intermittent cleaning, the invention provides the following technical scheme: a practical high-efficiency dust removing device for cabinet type instruments comprises a base, wherein a first driving device is fixedly connected to the lower end of the base, a first rotating shaft is rotatably connected to the upper end of the first driving device, a first magnetic disc is fixedly connected to the upper end of the first rotating shaft, an instrument cabinet is arranged at the upper end of the first magnetic disc, a supporting plate is fixedly connected to the right end of the upper portion of the base, a supporting plate is fixedly connected to the upper end of the supporting plate, a magnetic block is arranged on the left side of the upper portion of the supporting plate, a T-shaped rod is slidably connected to the upper portion of the supporting plate and above the magnetic block, a coil corresponding to the magnetic block is arranged inside the T-shaped rod, a first spring is arranged on the outer side of the T-shaped rod, a second magnetic disc is rotatably connected to the lower end of the T-shaped rod, a telescopic rod is fixedly connected to the left end of the supporting plate, a sliding rod is fixedly connected to the left end of the telescopic rod, symmetrical first baffle plates are arranged on the left side and the opposite ends between the front and back first baffles are provided with two-way switches, the outside sliding connection of slide bar has the removal frame, removes the inside left side of frame and has seted up the arc wall, and the upper end of removing the frame is provided with the rotary column, removes the upper end of frame and is provided with the second bumping post of symmetry at the left end of rotary column, and the outside of rotary column is rotated and is connected with the swing span, and the swing span includes: through-hole, first stand, second pivot and clearance brush section of thick bamboo, the rear end fixedly connected with second drive arrangement of second pivot, the outside of rotary column and rotate at the upside of swinging arms and be connected with the magnetic pole, the upper end of magnetic pole is provided with the second stand, first stand and second stand support are provided with the second spring, the front end fixedly connected with collecting box of moving rack.
Preferably, the magnetic field generated by the coil is the same as the magnetic poles of the magnetic blocks on the opposite surfaces, the magnetic blocks are pushed to be away from each other by the magnetic field generated by the coil, and the T-shaped rod moves upwards, so that the electric control before the instrument cabinet is placed in the instrument cabinet can be opened, and the manual operation is further avoided.
Preferably, the lower part of the T-shaped rod is a prism, and the transverse plate is internally provided with a corresponding edge groove.
Preferably, the first magnetic disk and the second magnetic disk have opposite magnetic poles, and the magnetic blocks between the first magnetic disk and the second magnetic disk have different magnetic strengths, so that the magnetic rod can only swing to one direction.
Preferably, the symmetrical two-way switch is a two-way control switch, so that the positive and negative automatic control of the second driving device is realized.
Preferably, the right end of the moving frame is provided with an arc-shaped sliding groove corresponding to the sliding rod.
Preferably, the magnetic rod corresponds to the magnetic poles of the first magnetic disk and the second magnetic disk, so that the magnetic rod can be ensured to swing intermittently at the upper end and the lower end of the first magnetic disk and the second magnetic disk.
Preferably, the rear end of the collecting box is provided with an exhaust pipe communicated with the arc-shaped groove.
(III) advantageous effects
Compared with the prior art, the invention provides a practical high-efficiency dust removal device for cabinet type instruments, which has the following beneficial effects:
1. this practical high-efficient dust collector of cabinet type instrument, through to the coil circular telegram, the magnetic field that the coil produced promotes the magnetic path, and is mutual according to the effect of power, and the magnetic path promotes the coil and drives T type pole rebound, and T type pole drives second disk rebound, and the middle part of putting into first disk with instrument cabinet this moment can, and this structure avoids the manpower to lift the purpose of second disk to reduce workman's working strength.
2. This practical high-efficient dust collector of cabinet type instrument, move left through telescopic link control slide bar, the slide bar drives and removes the frame and is close to instrument and instrument cabinet, second drive arrangement drives the second pivot and rotates, the second pivot drives the rotation of clearance brush section of thick bamboo, clear up instrument and instrument cabinet, and collect through arc wall and collecting box, when removing the frame and moving to when relative with second disk or first disk, second disk or first disk promote the swing of magnetic pole through the disk above that, the opposite reversal that the magnetic pole will be stirred by second disk or first disk, stir the swing span deflection under the effect of second spring, the swing span drives the skew of clearance brush section of thick bamboo, and first stand extrusion bidirectional switch, clearance brush section of thick bamboo reverse rotation, thereby reach the relatively poor clearance of instrument cabinet surface, further make the effect that the dust on the instrument cabinet cleared up.
3. This practical high-efficient dust collector of cabinet type instrument corresponds through the magnetic pole of magnetic pole and first disk and second disk to guarantee, the magnetic pole is at the upper and lower end intermittent swing of first disk and second disk. The upper end of the magnetic rod is provided with a second upright post, the opposite magnetic poles of the first magnetic disk and the second magnetic disk are opposite, and the magnetic intensity of the magnetic blocks between the first magnetic disk and the second magnetic disk is different, so that the magnetic rod can only swing to one direction. Reciprocate through the drive of clearance brush section of thick bamboo, this structure is through first disk and second disk to the location of instrument and instrument cabinet to reached and carried out adjustable's intermittent type according to the instrument and instrument cabinet of co-altitude and polished, further solved current cabinet type instrument and instrument cleaning efficiency low, workman working strength big, the clearance is not comprehensive and can not automatic intermittent type clearance the problem.
Drawings
FIG. 1 is a partial sectional view of the overall front structure of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic top view of a first disk according to the present invention;
FIG. 4 is a front sectional view of a structure associated with the mobile frame of the present invention;
FIG. 5 is a perspective view of the swing frame of the present invention;
FIG. 6 is a top view of the mobile frame according to the present invention.
In the figure: the device comprises a base 1, a first driving device 2, a first rotating shaft 3, a first magnetic disk 4, an instrument cabinet 5, a supporting plate 6, a transverse plate 7, a magnetic block 701, an 8T-shaped rod, a coil 801, a first spring 9, a second magnetic disk 10, an expansion rod 11, a sliding rod 12, a first baffle 1201, a two-way switch 12011, a movable frame 13, an arc-shaped groove 1301, a rotating column 1302, a second baffle column 1303, a swinging frame 14, a through hole 1401, a first upright column 1402, a second rotating shaft 1403, a brush cleaning barrel 1404, a second driving device 15, a magnetic rod 16, a second upright column 1601, a second spring 17 and a collecting box 18.
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.
Referring to fig. 1-6, a practical high-efficiency dust removing device for cabinet type instruments comprises a base 1, a first driving device 2 is fixedly connected to the lower end of the base 1, a first rotating shaft 3 is rotatably connected to the upper end of the first driving device 2, a first magnetic disk 4 is fixedly connected to the upper end of the first rotating shaft 3, an instrument cabinet 5 is arranged at the upper end of the first magnetic disk 4, a supporting plate 6 is fixedly connected to the right end of the upper portion of the base 1, a supporting plate 7 is fixedly connected to the upper end of the supporting plate 6, a magnetic block 701 is arranged on the left side of the upper portion of the supporting plate 7, a T-shaped rod 8 is slidably connected to the upper portion of the magnetic block 701, a coil 801 corresponding to the magnetic block 701 is arranged inside the T-shaped rod 8, the magnetic field generated by the coil 801 is the same as the magnetic pole of the magnetic block 701 on the opposite surface, the magnetic block 701 is pushed by the magnetic field generated by the coil 801 to be away from each other, the T-shaped rod 8 moves upwards, thereby guarantee that the automatically controlled of instrument and instrument cabinet 5 before putting into can open, further avoid manual operation. The lower part of the T-shaped rod 8 is a prism, and the transverse plate 7 is internally provided with a corresponding edge groove. The outside of T type pole 8 is provided with first spring 9, and the lower extreme of T type pole 8 rotates and is connected with second magnetic disc 10, and the left end fixedly connected with telescopic link 11 of backup pad 6, the left end fixedly connected with slide bar 12 of telescopic link 11, the left side of slide bar 12 is provided with symmetrical first baffle 1201, and the looks remote site between front and back first baffle 1201 all is provided with bilateral switch 12011.
The outer side of the sliding rod 12 is slidably connected with a moving frame 13, an arc-shaped groove 1301 is formed in the left side of the inside of the moving frame 13, a rotating column 1302 is arranged at the upper end of the moving frame 13, symmetrical second stopping columns 1303 are arranged at the upper end of the moving frame 13 and the left end of the rotating column 1302, and an arc-shaped sliding groove corresponding to the sliding rod 12 is formed in the right end of the moving frame 13. The swing frame 14 is rotatably connected to the outer side of the rotating column 1302, and the swing frame 14 includes: through-hole 1401, first stand 1402, second pivot 1403 and clearance brush section of thick bamboo 1404, the rear end fixedly connected with second drive arrangement 15 of second pivot 1403, symmetrical bilateral switch 12 is the bilateral control switch to realize the positive and negative automatic control of second drive arrangement 15. A magnetic rod 16 is rotatably connected to the outer side of the rotary column 1302 and the upper side of the swing frame 14, and the magnetic rod 16 corresponds to the magnetic poles of the first magnetic disk 4 and the second magnetic disk 10, so that the magnetic rod 16 is guaranteed to swing intermittently at the upper and lower ends of the first magnetic disk 4 and the second magnetic disk 10. The upper end of the magnetic rod 16 is provided with a second upright 1601, the opposite magnetic poles of the first magnetic disk 4 and the second magnetic disk 10 are opposite, and the magnetic strength of the adjacent magnetic blocks is different, so that the magnetic rod 16 can only swing to one direction. The first upright 1402 and the second upright 1601 are provided with a second spring 17, the front end of the movable frame 13 is fixedly connected with a collection box 18, and the rear end of the collection box 18 is provided with an exhaust pipe communicated with the arc-shaped groove 1301.
The working principle is as follows: this practical high-efficient dust collector of cabinet type instrument, at the during operation, through circular telegram to coil 801, magnetic field promotion magnetic path 701 that coil 801 produced, it is mutual according to the effect of power, magnetic path 701 promotes coil 801 and drives 8 rebound of T type pole, T type pole 8 drives second disc 10 rebound, this moment with instrument cabinet 5 put into the middle part of first disc 4 can, this structure avoids the manpower to lift the purpose of second disc 10 to reduce workman's working strength.
The sliding rod 12 is controlled to move leftwards by the telescopic rod 11, the sliding rod 12 drives the moving frame to be close to the instrument and instrument cabinet 5, the second driving device 15 drives the second rotating shaft 1403 to rotate, the second rotating shaft 1403 drives the cleaning brush barrel 1404 to rotate, the instrument and instrument cabinet 5 is cleaned, and the cleaning brush barrel and the collecting box 18 are collected through the arc-shaped groove 1301 and the collecting box 18, when the moving frame 13 moves to be opposite to the second magnetic disk 10 or the first magnetic disk 4, the second magnetic disk 10 or the first magnetic disk 4 pushes the magnetic rod 16 to swing through the magnetic disk thereon, as shown in fig. 6: the magnetic rod 16 is shifted by the second magnetic disk 10 or the first magnetic disk 4 in the opposite direction, at this time, the swing frame 14 is shifted to deflect under the action of the second spring 17, the swing frame 14 drives the cleaning brush barrel 1404 to deflect, the first upright column 1402 extrudes the two-way switch 12011, the cleaning brush barrel 1404 rotates reversely, and therefore poor cleaning of the surface of the instrument and instrument cabinet 5 is achieved, and further dust on the instrument and instrument cabinet 5 is removed.
The magnetic poles of the magnetic rods 16 and the magnetic poles of the first magnetic disk 4 and the second magnetic disk 10 correspond to each other, so that the magnetic rods 16 are ensured to swing on the upper end and the lower end of the first magnetic disk 4 and the lower end of the second magnetic disk 10 intermittently. The upper end of the magnetic rod 16 is provided with a second upright 1601, the opposite magnetic poles of the first magnetic disk 4 and the second magnetic disk 10 are opposite, and the magnetic strength of the adjacent magnetic blocks is different, so that the magnetic rod 16 can only swing to one direction. Reciprocate through the drive of clearance brush section of thick bamboo 1404, this structure is through first disk 4 and second disk 10 to instrument and instrument cabinet 5's location to reached and carried out adjustable intermittent type according to instrument and instrument cabinet 5 of co-altitude and polished, further solved current cabinet class instrument and instrument cleaning efficiency low, workman working strength is big, the clearance is not comprehensive and can not automatic intermittent type clearance the problem.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-efficient dust collector of cabinet type instrument, includes base (1), its characterized in that: the lower end of the base (1) is fixedly connected with a first driving device (2), the upper end of the first driving device (2) is rotatably connected with a first rotating shaft (3), the upper end of the first rotating shaft (3) is fixedly connected with a first magnetic disk (4), the upper end of the first magnetic disk (4) is provided with an instrument cabinet (5), the right end of the upper portion of the base (1) is fixedly connected with a supporting plate (6), the upper end of the supporting plate (6) is fixedly connected with a transverse plate (7), the left side of the upper portion of the transverse plate (7) is provided with a magnetic block (701), the upper portion of the transverse plate (7) is slidably connected with a T-shaped rod (8) on the upper side of the magnetic block (701), a coil (801) corresponding to the magnetic block (701) is arranged inside the T-shaped rod (8), the outer side of the T-shaped rod (8) is provided with a first spring (9), the lower end of the T-shaped rod (8) is rotatably connected with a second magnetic disk (10), the left end of the supporting plate (6) is fixedly connected with a telescopic rod (11), the left end fixedly connected with slide bar (12) of telescopic link (11), the left side of slide bar (12) is provided with first baffle (1201) of symmetry, looks remote site between front and back first baffle (1201) all is provided with two-way switch (12011), the outside sliding connection of slide bar (12) has removal frame (13), arc wall (1301) have been seted up on the inside left side of removal frame (13), the upper end of removal frame (13) is provided with rotary column (1302), the upper end of removal frame (13) just is provided with two second bumping post (1303) along the axis symmetric distribution of rotary column (1302) at the left end of rotary column (1302), the outside of rotary column (1302) is rotated and is connected with swing span (14), swing span (14) include: through-hole (1401), first stand (1402), second pivot (1403) and clearance brush section of thick bamboo (1404), the rear end fixedly connected with second drive arrangement (15) of second pivot (1403), the outside of pivot (1302) just rotates at the upside of swing span (14) and is connected with magnetic pole (16), the upper end of magnetic pole (16) is provided with second stand (1601), be provided with second spring (17) between first stand (1402) and second stand (1601), the front end fixedly connected with collecting box (18) of removal frame (13).
2. The practical high-efficiency dust removal device for the cabinet instrument and meter according to claim 1, characterized in that: the magnetic poles generated by the coil (801) are the same as the magnetic poles of the magnetic block (701) on the opposite surface.
3. The practical high-efficiency dust removal device for the cabinet instrument and meter according to claim 1, characterized in that: the lower part of the T-shaped rod (8) is prismatic, and the transverse plate (7) is internally provided with a prismatic groove corresponding to the transverse plate.
4. The practical high-efficiency dust removal device for the cabinet instrument and meter according to claim 1, characterized in that: the bidirectional switch (12011) is a bidirectional control switch.
5. The practical high-efficiency dust removal device for the cabinet instrument and meter according to claim 1, characterized in that: the right end of the moving frame (13) is provided with an arc-shaped sliding chute corresponding to the sliding rod (12).
6. The practical high-efficiency dust removal device for the cabinet instrument and meter according to claim 1, characterized in that: the rear end of the collecting box (18) is provided with an exhaust pipe communicated with the arc-shaped groove (1301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010731848.7A CN111842267B (en) | 2020-07-27 | 2020-07-27 | Practical high-efficient dust collector of cabinet class instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010731848.7A CN111842267B (en) | 2020-07-27 | 2020-07-27 | Practical high-efficient dust collector of cabinet class instrument and meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111842267A CN111842267A (en) | 2020-10-30 |
| CN111842267B true CN111842267B (en) | 2021-10-15 |
Family
ID=72948819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010731848.7A Active CN111842267B (en) | 2020-07-27 | 2020-07-27 | Practical high-efficient dust collector of cabinet class instrument and meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111842267B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658918A (en) * | 2020-12-22 | 2021-04-16 | 徐州品赢网络科技有限公司 | Adjustable television shell polishing device |
| CN117019739B (en) * | 2023-10-08 | 2023-12-15 | 江苏瑞仕达电气设备有限公司 | Inside and outside cleaning device of switch board |
| CN117233244B (en) * | 2023-11-10 | 2024-01-30 | 宝鸡市双宏液压机械有限公司 | Valve flaw detection device and flaw detection method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6041465A (en) * | 1997-12-19 | 2000-03-28 | Speedfam Co., Ltd. | Cleaning apparatus |
| CN203737628U (en) * | 2013-12-23 | 2014-07-30 | 山东凯通电子有限公司 | Deburring device for soft magnetic ferrite core green body |
| CN206588739U (en) * | 2017-04-05 | 2017-10-27 | 何嵬 | A kind of sanding apparatus of component of machine |
| CN108246752A (en) * | 2017-12-25 | 2018-07-06 | 河南智金网络技术有限公司 | A kind of portable windscreen surface dust wiping arrangement of environmental protection |
| CN208004368U (en) * | 2018-01-18 | 2018-10-26 | 浙江丰安齿轮股份有限公司 | A kind of gear cleaning device |
| CN109351682A (en) * | 2018-10-24 | 2019-02-19 | 郑州福禄源电子科技有限公司 | A kind of instrument and meter dust-extraction unit and its application method |
| CN209410515U (en) * | 2018-12-26 | 2019-09-20 | 河北微纳环保科技有限公司 | A kind of outer clear of packaging |
-
2020
- 2020-07-27 CN CN202010731848.7A patent/CN111842267B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6041465A (en) * | 1997-12-19 | 2000-03-28 | Speedfam Co., Ltd. | Cleaning apparatus |
| CN203737628U (en) * | 2013-12-23 | 2014-07-30 | 山东凯通电子有限公司 | Deburring device for soft magnetic ferrite core green body |
| CN206588739U (en) * | 2017-04-05 | 2017-10-27 | 何嵬 | A kind of sanding apparatus of component of machine |
| CN108246752A (en) * | 2017-12-25 | 2018-07-06 | 河南智金网络技术有限公司 | A kind of portable windscreen surface dust wiping arrangement of environmental protection |
| CN208004368U (en) * | 2018-01-18 | 2018-10-26 | 浙江丰安齿轮股份有限公司 | A kind of gear cleaning device |
| CN109351682A (en) * | 2018-10-24 | 2019-02-19 | 郑州福禄源电子科技有限公司 | A kind of instrument and meter dust-extraction unit and its application method |
| CN209410515U (en) * | 2018-12-26 | 2019-09-20 | 河北微纳环保科技有限公司 | A kind of outer clear of packaging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111842267A (en) | 2020-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111842267B (en) | Practical high-efficient dust collector of cabinet class instrument and meter | |
| CN211637419U (en) | Outdoor environment monitoring device | |
| CN112595545B (en) | Electrochemical detection sampling device for collecting dirt on inner wall of pipeline | |
| CN212970324U (en) | Data acquisition unit used for outdoor installation convenience | |
| CN214251884U (en) | Concrete strength testing arrangement for highway engineering | |
| CN219915882U (en) | Lithium battery detection mechanism | |
| CN210071999U (en) | Industrial automation control circuit board detector easy to clean dust | |
| CN215918654U (en) | Cold-rolled steel pipe outer surface deoiling device | |
| CN111774755B (en) | Lithium battery bottom welding device | |
| CN212078202U (en) | Rainwater collection device for building energy conservation | |
| CN209758174U (en) | District is road garbage collection device for property | |
| CN112524097A (en) | Cleaning and dust removing device for circular fan cover | |
| CN219135257U (en) | Garbage collection device for building municipal administration | |
| CN220650271U (en) | Compression-resistant detection device for cement ventilation pipeline production | |
| CN218434315U (en) | Be applied to municipal works's water pipe winding mechanism | |
| CN216345221U (en) | Outdoor wall-mounted pole-holding direct-current power supply | |
| CN221079578U (en) | Display board | |
| CN216349649U (en) | Automatic soil collecting device for soil detection | |
| CN216747731U (en) | Road and bridge concrete structure real-time supervision device | |
| CN216246860U (en) | Inverter temperature timing sampling inspection device | |
| CN217689329U (en) | Intelligent wearable device battery life test equipment | |
| CN215452144U (en) | Outdoor console mode intelligence measurement cabinet | |
| CN209819756U (en) | Environment-friendly hidden indoor air purification device | |
| CN212301022U (en) | Equipment for detecting atmospheric environmental pollution | |
| CN217239661U (en) | High-safety outdoor lithium battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Ganghua Inventor after: Yuan Ya Inventor before: Yuan Ya |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210922 Address after: 272000 east of 200m Road south of the intersection of Meixiang road and Jiafeng Road, Jining Economic Development Zone, Jining City, Shandong Province Applicant after: Shandong Qiangang Metal Technology Co.,Ltd. Address before: 435100 No.135, laozhuangwan, yuanfu'er village, Chengui Town, Daye City, Huangshi City, Hubei Province Applicant before: Yuan Ya |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Practical Efficient Dust Removal Device for Cabinet Instrumentation Effective date of registration: 20231129 Granted publication date: 20211015 Pledgee: China Postal Savings Bank Co.,Ltd. Jiaxiang County sub branch Pledgor: Shandong Qiangang Metal Technology Co.,Ltd. Registration number: Y2023980068224 |