CN114308832A - Rust removal device - Google Patents
Rust removal device Download PDFInfo
- Publication number
- CN114308832A CN114308832A CN202210002307.XA CN202210002307A CN114308832A CN 114308832 A CN114308832 A CN 114308832A CN 202210002307 A CN202210002307 A CN 202210002307A CN 114308832 A CN114308832 A CN 114308832A
- Authority
- CN
- China
- Prior art keywords
- wall
- fixedly connected
- cleaning
- dust
- base
- 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.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a rust removing device, and relates to the technical field of constructional engineering. The rust removing device comprises a base, a spraying device and a cleaning device, wherein the base is provided with a liquid tank and a dust suction tank; the spraying device is arranged on the base and communicated with the liquid tank for spraying cleaning liquid to the steel bars to be derusted; the cleaning device is arranged on the base and used for brushing the steel bars to be derusted; wherein the dust collection box is used for collecting rust generated in the cleaning process. Carry out preliminary dissolution through the cleaning solution to the rust, for subsequent rust cleaning of polishing provides the assurance, make the effect of rust cleaning of polishing better, through the up-and-down motion of sprinkler head, spray the reinforcing bar, it is better to spray the effect, makes things convenient for subsequent cleanness, utilizes the cleaning brush to scrub the reinforcing bar outer wall.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a rust removing device.
Background
The building engineering is an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the house buildings, and meets the requirements of production, living and public activities of people. In order to facilitate subsequent construction in the engineering construction process, some embedded and exposed reinforcing steel bars are required, the embedded and exposed reinforcing steel bars cannot be rusted or corroded, the use is influenced, and a rust removing device is required to be used for removing rust stains.
The existing rust removal method mainly comprises the step of manually polishing and removing rust on rusted steel bars by using tools such as scrapers, steel wire balls and gauze, so that the labor intensity is high, the rust removal quality is poor, the efficiency is low, and the rust removal working efficiency is influenced.
Disclosure of Invention
The invention aims to provide a rust removing device, which solves the technical problems of poor rust removing effect, high labor intensity and influence on the rust removing work efficiency in the prior art, is suitable for removing rust on exposed reinforcing steel bars at the post-cast strip position of a bottom plate, can be used for scrubbing the outer walls of the exposed reinforcing steel bars by holding a fixed rod by hands, can be suitable for reinforcing steel bars which are vertically and horizontally arranged, and has wide application range.
In order to achieve the purpose, the invention provides the following technical scheme: a rust removing device comprising:
the base is provided with a liquid tank and a dust suction tank;
the spraying device is arranged on the base, is communicated with the liquid tank and is used for spraying cleaning liquid to the steel bars to be derusted; and
the cleaning device is arranged on the base and used for brushing the steel bars to be derusted; wherein, the dust absorption box is used for collecting rust generated in the cleaning process.
Preferably, the liquid tank is arranged on the outer wall of the top of the base, the dust suction box is arranged on the outer wall of the top of the base and located on one side of the liquid tank, and the spraying device and the cleaning device are respectively arranged on the outer walls of the two sides of the base.
Preferably, the spraying device comprises a first fixing plate, a sliding chute is formed in the inner wall of the first fixing plate, a sliding block is connected to the inner wall of the sliding chute in a sliding manner, a first motor is fixedly connected to the outer wall of the top of the first fixing plate, a threaded rod is rotatably connected to the inner wall of the first fixing plate, an output shaft of the first motor is fixedly connected to one end of the threaded rod, a spraying pipe is fixedly connected to the inner wall of the liquid tank, and a spraying head is fixedly connected to one end, far away from the liquid tank, of the spraying pipe; the inner wall of the liquid tank is fixedly connected with a water pump, and the water pump is connected with one end of the spraying pipe.
Preferably, the cleaning device comprises a second fixing plate and a fixing rod, one end of the fixing rod is fixedly connected with a fixing box, the inner wall of the fixing box is fixedly connected with a second motor, the inner wall of the fixing box is rotatably connected with a rotating shaft, an output shaft of the second motor is fixedly connected with one end of the rotating shaft, far away from the second motor, is fixedly connected with a cleaning brush, the outer wall of one side of the fixing box, which is positioned on the outer wall of the cleaning brush, is fixedly connected with a dust collection cover, the inner wall of the dust collection box is fixedly connected with a connecting pipe, the outer wall of the dust collection cover is fixedly connected with a dust collection pipe, and the outer wall of the dust collection pipe is fixedly connected with a dust collection head;
the cleaning brush comprises a cleaning frame, a first hairbrush is fixedly connected to the outer wall of the cleaning frame, a second hairbrush is movably connected to the inner wall of the cleaning frame, a connecting rod is fixedly connected to one end of the second hairbrush, a spring is sleeved on the outer wall of the connecting rod, and the spring is arranged inside the cleaning frame.
Preferably, the bottom outer wall of base fixedly connected with support column, the bottom outer wall fixedly connected with mobile device of support column, one side outer wall fixedly connected with push rod of base.
Preferably, the inner wall of slider and the outer wall threaded connection of threaded rod, the outer wall fixedly connected with first fixture block of slider, the outer wall of spray tube with the inner wall joint of first fixture block.
Preferably, the inner wall of the dust collection box is fixedly connected with a dust collection fan, the outer wall of the dust collection fan is provided with a fan cover, and one end of the connecting pipe is connected with the outer wall of the fan cover.
Preferably, a second clamping block is fixedly connected to the outer wall of one side of the second fixing plate, and the outer wall of the fixing rod is clamped with the inner wall of the second clamping block.
Preferably, the inner wall of the dust hood is provided with a through hole matched with the dust collection head, and the dust collection head is inserted into the inner wall of the dust hood.
Preferably, one end of the connecting pipe, which is far away from the dust collection box, is fixedly connected with the inner wall of the dust collection pipe, and the dust collection heads are distributed in an array by taking the circle center of the dust collection cover as the center.
Compared with the related art, the rust removing device provided by the invention has the following beneficial effects:
1. the invention provides a rust removing device, which can be used for preliminarily dissolving rust by cleaning solution to guarantee subsequent polishing and rust removing, so that the polishing and rust removing effects are better, and the steel bars are sprayed by the up-and-down movement of a spraying head, so that the spraying effect is better, and the subsequent cleaning is convenient.
2. The invention provides a rust removing device, which is characterized in that a cleaning brush is used for brushing the outer wall of a steel bar, the rust generated by cleaning of the cleaning brush is absorbed by negative pressure generated by a dust suction fan in a dust suction box, the rust moves into a dust suction pipe through a dust suction head, the dust suction effect is better due to a plurality of dust suction heads, and the problems that dust splashes around during polishing and rust removing, the environment is polluted, and the health of workers is influenced are solved.
3. The invention provides a rust removing device which utilizes a first hairbrush and a second hairbrush to clean rust, has better cleaning effect, can shake and clean the first hairbrush on two sides of the second hairbrush through the shaking of the second hairbrush, and avoids the cleaning brush from being adhered with more rust to influence the use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a spraying apparatus according to the present invention;
FIG. 4 is a schematic view of the cleaning device of the present invention;
FIG. 5 is a schematic view of the present invention taken along the line A-A in FIG. 4;
FIG. 6 is an enlarged view of the structure at A in FIG. 5 according to the present invention;
fig. 7 is a schematic view of the structure of the cleaning brush of the present invention.
In the figure: 1. a base; 2. a support pillar; 3. a mobile device; 4. a push rod; 5. a liquid tank; 6. a spraying device; 601. a first fixing plate; 602. a chute; 603. a slider; 604. a first motor; 605. a threaded rod; 606. a first clamping block; 607. a spray tube; 608. a sprinkler head; 7. a dust collection box; 8. a cleaning device; 801. a second fixing plate; 802. a second fixture block; 803. fixing the rod; 804. a fixed box; 805. a second motor; 806. a rotating shaft; 807. a cleaning brush; 8071. cleaning the frame; 8072. a first brush; 8073. a second brush; 8074. a connecting rod; 8075. a spring; 808. a dust hood; 809. a connecting pipe; 8010. a dust collection pipe; 8011. a dust suction head.
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.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: a rust removal device is used for removing rust of steel bars, in particular to the rust removal of exposed steel bars at the position of a post-cast strip of a bottom plate. The rust removing device comprises a base 1, a spraying device 6 and a cleaning device 8, wherein the base 1 is provided with a liquid tank 5 and a dust suction tank 7; the spraying device 6 is arranged on the base 1 and communicated with the liquid tank 5 so as to spray cleaning liquid onto the steel bars to be derusted; the cleaning device 8 is arranged on the base 1 and used for brushing the steel bars to be derusted; wherein the dust box 7 is used for collecting rust generated during the cleaning process.
In this embodiment, the liquid tank 5 is used for containing a cleaning liquid, which may be tap water or a rust remover, and the rust remover is preferably used here to achieve a better rust removing effect.
In the technical scheme of the invention, the rust removing device comprises a base 1, a spraying device 6 and a cleaning device 8, wherein the base 1 is provided with a liquid tank 5 and a dust suction tank 7; the spraying device 6 is arranged on the base 1 and communicated with the liquid tank 5 so as to spray cleaning liquid onto the steel bars to be derusted; the cleaning device 8 is arranged on the base 1 and used for brushing the steel bars to be derusted; wherein the dust box 7 is used for collecting rust generated during the cleaning process. Wherein, spray the reinforcing bar through sprinkler 6, it is better to spray the effect, convenient subsequent cleanness, utilizes cleaning brush 807 to scrub the reinforcing bar outer wall and carry out preliminary dissolution through the cleaning solution to the rust, provides the assurance for subsequent scrubbing rust cleaning for the effect of rust cleaning is better, has also reduced the intensity of labour of staff's rust cleaning simultaneously, has greatly improved the work efficiency of rust cleaning.
In this embodiment, the bottom outer wall of the base 1 is fixedly connected with the supporting column 2, the bottom outer wall of the supporting column 2 is fixedly connected with the moving device 3, the outer wall of one side of the base 1 is fixedly connected with the push rod 4, the device is driven to move by the cooperation of the push rod 4 and the moving device 3, the top outer wall of the base 1 is fixedly connected with the liquid tank 5, the liquid tank 5 stores cleaning liquid, the top outer wall of the base 1 and one side of the liquid tank 5 are provided with the dust suction box 7, the dust suction box 7 adsorbs iron rust dust polished off to avoid dust flying, both side outer walls of the base 1 are both fixedly connected with the spraying device 6 and the cleaning device 8, both sides are both provided with the spraying device 6 and the cleaning device 8, one worker can push the device, two workers stand on both sides of the device to work simultaneously, the working efficiency is improved, the spraying device 6 and the cleaning device 8 on both sides of the base 1 are used, and (5) derusting.
Referring mainly to fig. 3, the spraying device 6 includes a first fixing plate 601, a sliding groove 602 is formed on an inner wall of the first fixing plate 601, a sliding block 603 is slidably connected to an inner wall of the sliding groove 602, the sliding groove 602 limits movement of the sliding block 603, so that the sliding block 603 slides up and down on the inner wall of the sliding groove 602, a first motor 604 is fixedly connected to an outer wall of a top portion of the first fixing plate 601, a threaded rod 605 is rotatably connected to the inner wall of the first fixing plate 601, an output shaft of the first motor 604 is fixedly connected to one end of the threaded rod 605, an inner wall of the sliding block 603 is threadedly connected to an outer wall of the threaded rod 605, forward and reverse movement of the first motor 604 drives the threaded rod 605 to move forward and reverse, so as to drive the sliding block 603 to move up and down, a spraying pipe 607 is fixedly connected to the inner wall of the liquid tank 5, a water pump is fixedly connected to the inner wall of the liquid tank 5, the water pump provides power for spraying, a spraying head 608 is fixedly connected to an end of the spraying pipe 607 far away from the liquid tank 5, the spraying head 608 moves up and down along with the spraying pipe 607 for spraying, the outer wall of the sliding block 603 is fixedly connected with a first clamping block 606, the outer wall of the spraying pipe 607 is clamped with the inner wall of the first clamping block 606, and the first clamping block 606 facilitates the storage of the spraying pipe 607 when not in use.
Example two:
referring to fig. 4-6, based on the first embodiment, the present invention provides a technical solution: the cleaning device 8 comprises a second fixing plate 801 and a fixing rod 803, a second clamping block 802 is fixedly connected to the outer wall of one side of the second fixing plate 801, the outer wall of the fixing rod 803 is clamped with the inner wall of the second clamping block 802, the second clamping block 802 is convenient to store the fixing rod 803, a fixing box 804 is fixedly connected to one end of the fixing rod 803, a second motor 805 is fixedly connected to the inner wall of the fixing box 804, a rotating shaft 806 is rotatably connected to the inner wall of the first fixing box 804, the second motor 805 provides power for the movement of the rotating shaft 806, the output shaft of the second motor 805 is fixedly connected to one end of the rotating shaft 806, a cleaning brush 807 is fixedly connected to one end of the rotating shaft 806 far away from the second motor 805, a worker holds the fixing rod 803 by hand, the cleaning brush 807 to scrub the outer wall of the reinforcing steel bar, a dust hood 808 is fixedly connected to the outer wall of one side of the fixing box 804 and located on the outer wall of the cleaning brush 807, a connecting pipe 809 is fixedly connected to the inner wall of the dust box 7, the inner wall fixedly connected with dust absorption fan of suction box 7, dust absorption fan's outer wall is provided with the fan housing, the one end of connecting pipe 809 is connected with the outer wall of fan housing, the outer wall fixedly connected with dust absorption pipe 8010 of suction hood 808, the one end and the inner wall fixed connection of dust absorption pipe 8010 are kept away from to connecting pipe 809, the outer wall fixedly connected with dust absorption head 8011 of dust absorption pipe 8010, the through-hole with dust absorption head 8011 looks adaptation is seted up to the inner wall of suction hood 808, conveniently place dust absorption head 8011, dust absorption head 8011 alternates in the inner wall of suction hood 808, and dust absorption head 8011 uses the centre of a circle of suction hood 808 as the center and is the array distribution, with balanced wind pressure, promote dust absorption effect. The dust collection fan in the dust collection box 7 is started, the dust collection fan works to generate negative pressure, rust generated by cleaning of the cleaning brush 807 is adsorbed, the rust moves into the dust collection pipe 8010 through the dust collection head 8011, and the dust collection effect is better due to the fact that the plurality of dust collection heads 8011.
Example three:
referring to fig. 7, based on the first embodiment and the second embodiment, the present invention provides a technical solution: the cleaning brush 807 comprises a cleaning frame 8071, the outer wall of the cleaning frame 8071 is fixedly connected with a first brush 8072, the inner wall of the cleaning frame 8071 is movably connected with a second brush 8073, rust is cleaned through the first brush 8072 and the second brush 8073, one end of the second brush 8073 is fixedly connected with a connecting rod 8074, one end of the connecting rod 8074 is provided with a limiting block, the connecting rod 8074 is prevented from moving to the outside of the cleaning frame 8071 and limiting the connecting rod 8074 and the second brush 8073, a spring 8075 is sleeved on the outer wall of the connecting rod 8074, the spring 8075 is arranged inside the cleaning frame 8071, and under the action of the spring 8075, the second brush 8073 shakes to clean the first brush 8072 on two sides of the second 8073.
The working principle is as follows: when the device is used, the device is driven to move by the matching of the push rod 4 and the moving device 3, rust removal is performed by the spraying device 6 and the cleaning device 8 on the two sides of the base 1, cleaning liquid is added into the liquid tank 5, the liquid is conveyed into the spraying head 608 through the spraying pipe 607 by the water pump in the liquid tank 5, the first motor 604 is started to drive the threaded rod 605 to rotate, the threaded rod 605 drives the sliding block 603 to move up and down, the spraying head 608 is further driven to move up and down, steel bars are sprayed, the subsequent cleaning is convenient, a worker holds the fixed rod 803, cleans the outer wall of the steel bars by the cleaning brush 807, the second motor 805 is started to drive the rotating shaft 806 to rotate, the rotating shaft 806 drives the cleaning brush to rotate for cleaning, the dust suction fan in the dust suction box 807 7 is started, rust generated by the cleaning brush 807 for cleaning is adsorbed, the rust moves into the dust suction pipe 8010 through the dust suction head 8011, and the dust suction heads 8011 enable the dust suction effect to be better, when the first brush 8072 and the second brush 8073 clean rust, the second brush 8073 moves in the cleaning frame 8071 to remove the rust on the outer wall of the second brush 8073, and the second brush 8073 shakes under the action of the spring 8075 to clean the first brush 8072 on two sides of the second brush 8073.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (10)
1. A rust removing device characterized by comprising:
the base (1) is provided with a liquid tank (5) and a dust suction tank (7);
the spraying device (6) is arranged on the base (1), is communicated with the liquid tank (5) and is used for spraying cleaning liquid to the steel bars to be derusted; and
the cleaning device (8) is arranged on the base (1) and is used for brushing the steel bars to be derusted; wherein the dust suction box (7) is used for collecting rust generated in the cleaning process.
2. The rust removing device according to claim 1, wherein the liquid tank (5) is arranged on the outer wall of the top of the base (1), the dust suction tank (7) is arranged on the outer wall of the top of the base (1) and is positioned at one side of the liquid tank (5), and the spraying device (6) and the cleaning device (8) are respectively arranged on the outer walls of two sides of the base (1).
3. The rust removing device as claimed in claim 2, wherein the spraying device (6) comprises a first fixing plate (601), a sliding groove (602) is formed in the inner wall of the first fixing plate (601), a sliding block (603) is slidably connected to the inner wall of the sliding groove (602), a first motor (604) is fixedly connected to the outer wall of the top of the first fixing plate (601), a threaded rod (605) is rotatably connected to the inner wall of the first fixing plate (601), the output shaft of the first motor (604) is fixedly connected to one end of the threaded rod (605), a spraying pipe (607) is fixedly connected to the inner wall of the liquid tank (5), and a spraying head (608) is fixedly connected to one end, far away from the liquid tank (5), of the spraying pipe (607); the inner wall of the liquid tank (5) is fixedly connected with a water pump, and the water pump is connected with one end of the spraying pipe (607).
4. The rust removing device as claimed in claim 3, wherein the cleaning device (8) comprises a second fixing plate (801) and a fixing rod (803), one end of the fixing rod (803) is fixedly connected with a fixing box (804), the inner wall of the fixing box (804) is fixedly connected with a second motor (805), the inner wall of the fixing box (804) is rotatably connected with a rotating shaft (806), the output shaft of the second motor (805) is fixedly connected with one end of the rotating shaft (806), one end of the rotating shaft (806) far away from the second motor (805) is fixedly connected with a cleaning brush (807), the outer wall of one side of the fixing box (804) and located on the outer wall of the cleaning brush (807) is fixedly connected with a dust hood (808), the inner wall of the dust box (7) is fixedly connected with a connecting pipe (809), the outer wall of the dust hood (808) is fixedly connected with a dust collecting pipe (8010), the outer wall of the dust suction pipe (8010) is fixedly connected with a dust suction head (8011);
cleaning brush (807) are including cleaning frame (8071), the first brush (8072) of outer wall fixedly connected with of cleaning frame (8071), the inner wall swing joint of cleaning frame (8071) has second brush (8073), the one end fixedly connected with connecting rod (8074) of second brush (8073), spring (8075) have been cup jointed to the outer wall of connecting rod (8074), spring (8075) set up in inside cleaning frame (8071).
5. The rust removing device according to claim 4, characterized in that a supporting column (2) is fixedly connected to the outer wall of the bottom of the base (1), a moving device (3) is fixedly connected to the outer wall of the bottom of the supporting column (2), and a push rod (4) is fixedly connected to the outer wall of one side of the base (1).
6. The rust removing device as claimed in claim 5, characterized in that the inner wall of the sliding block (603) is in threaded connection with the outer wall of the threaded rod (605), the outer wall of the sliding block (603) is fixedly connected with a first clamping block (606), and the outer wall of the spraying pipe (607) is clamped with the inner wall of the first clamping block (606).
7. The rust removing device as claimed in claim 4, wherein a dust suction fan is fixedly connected to the inner wall of the dust suction box (7), a fan housing is arranged on the outer wall of the dust suction fan, and one end of the connecting pipe (809) is connected with the outer wall of the fan housing.
8. The rust removing device as claimed in claim 4, wherein a second block (802) is fixedly connected to an outer wall of one side of the second fixing plate (801), and an outer wall of the fixing rod (803) is clamped with an inner wall of the second block (802).
9. The rust removing device as claimed in claim 4, wherein the inner wall of the dust hood (808) is provided with a through hole adapted to the dust suction head (8011), and the dust suction head (8011) is inserted into the inner wall of the dust hood (808).
10. The rust removing device as claimed in claim 4, wherein one end of the connecting pipe (809) far away from the dust collection box (7) is fixedly connected with the inner wall of the dust collection pipe (8010), and the dust collection heads (8011) are distributed in an array manner with the circle center of the dust collection cover (808) as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210002307.XA CN114308832B (en) | 2022-01-04 | 2022-01-04 | Rust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210002307.XA CN114308832B (en) | 2022-01-04 | 2022-01-04 | Rust removal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114308832A true CN114308832A (en) | 2022-04-12 |
| CN114308832B CN114308832B (en) | 2023-03-28 |
Family
ID=81023809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210002307.XA Active CN114308832B (en) | 2022-01-04 | 2022-01-04 | Rust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114308832B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4055972A (en) * | 1971-04-05 | 1973-10-04 | Hollymatic Corporation | Toothbrush |
| EP0504893A1 (en) * | 1991-03-22 | 1992-09-23 | Ji Wan Kim | Resilient brush |
| US20040107521A1 (en) * | 2002-12-06 | 2004-06-10 | The Procter & Gamble Company | Electric toothbrushes |
| CN201879614U (en) * | 2010-11-01 | 2011-06-29 | 方琢 | Shutter wiper |
| CN103874549A (en) * | 2011-07-14 | 2014-06-18 | 贝斯荷兰有限公司 | Device for cleaning an encapsulating device for electronic components |
| CN105397652A (en) * | 2015-11-03 | 2016-03-16 | 重庆洋迪机电有限公司 | Deburring tool |
| CN205341406U (en) * | 2015-12-29 | 2016-06-29 | 上海祥贸实业有限公司 | Field pipeline removes rust deposite device |
| CN205928199U (en) * | 2016-08-22 | 2017-02-08 | 韩战虎 | Handheld portable convenient rust cleaning device |
| CN210386835U (en) * | 2019-07-18 | 2020-04-24 | 中石化石油工程技术服务有限公司 | Petroleum pipe outer wall cleaning device |
| CN210796642U (en) * | 2019-09-27 | 2020-06-19 | 阳新县泰鑫科技有限公司 | A rust cleaning device for chemical production equipment |
| CN211029490U (en) * | 2019-10-04 | 2020-07-17 | 杭州豫荣真空镀膜设备有限公司 | Metal surface rust removal device |
| CN212414642U (en) * | 2020-06-05 | 2021-01-29 | 安徽卫青健康科技有限公司 | A ginger cleaning device for production of brown sugar ginger tea |
| CN213008054U (en) * | 2020-08-08 | 2021-04-20 | 防城港市十一冶混凝土有限公司 | Efficient concrete mixer truck washing unit |
| CN214022182U (en) * | 2020-12-08 | 2021-08-24 | 杭州虹华环保科技有限公司 | Energy-saving external cleaning device for air conditioner |
-
2022
- 2022-01-04 CN CN202210002307.XA patent/CN114308832B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4055972A (en) * | 1971-04-05 | 1973-10-04 | Hollymatic Corporation | Toothbrush |
| EP0504893A1 (en) * | 1991-03-22 | 1992-09-23 | Ji Wan Kim | Resilient brush |
| US20040107521A1 (en) * | 2002-12-06 | 2004-06-10 | The Procter & Gamble Company | Electric toothbrushes |
| CN201879614U (en) * | 2010-11-01 | 2011-06-29 | 方琢 | Shutter wiper |
| CN103874549A (en) * | 2011-07-14 | 2014-06-18 | 贝斯荷兰有限公司 | Device for cleaning an encapsulating device for electronic components |
| CN105397652A (en) * | 2015-11-03 | 2016-03-16 | 重庆洋迪机电有限公司 | Deburring tool |
| CN205341406U (en) * | 2015-12-29 | 2016-06-29 | 上海祥贸实业有限公司 | Field pipeline removes rust deposite device |
| CN205928199U (en) * | 2016-08-22 | 2017-02-08 | 韩战虎 | Handheld portable convenient rust cleaning device |
| CN210386835U (en) * | 2019-07-18 | 2020-04-24 | 中石化石油工程技术服务有限公司 | Petroleum pipe outer wall cleaning device |
| CN210796642U (en) * | 2019-09-27 | 2020-06-19 | 阳新县泰鑫科技有限公司 | A rust cleaning device for chemical production equipment |
| CN211029490U (en) * | 2019-10-04 | 2020-07-17 | 杭州豫荣真空镀膜设备有限公司 | Metal surface rust removal device |
| CN212414642U (en) * | 2020-06-05 | 2021-01-29 | 安徽卫青健康科技有限公司 | A ginger cleaning device for production of brown sugar ginger tea |
| CN213008054U (en) * | 2020-08-08 | 2021-04-20 | 防城港市十一冶混凝土有限公司 | Efficient concrete mixer truck washing unit |
| CN214022182U (en) * | 2020-12-08 | 2021-08-24 | 杭州虹华环保科技有限公司 | Energy-saving external cleaning device for air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| 任秀兰;: "实现金属材料表面除锈的一种加工处理装置" * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114308832B (en) | 2023-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209985863U (en) | Scrubbing device is used in pivot cushion production | |
| CN110984606A (en) | Building cleaning device | |
| CN110584566A (en) | Automatic cleaning device for ceiling fan | |
| CN111841212A (en) | Road dust absorbing device for civil engineering | |
| CN113275274B (en) | Photovoltaic electric plate dust collector that bloies | |
| CN114308832B (en) | Rust removal device | |
| CN212591947U (en) | Cleaning device for building installation curtain | |
| CN216275430U (en) | Stubborn stain cleaning device is used in tourist attraction | |
| CN215965048U (en) | Novel machine tool machining area cleaning device | |
| CN215391421U (en) | A wash device for rinsing bottle inner wall | |
| CN206597738U (en) | A kind of universal metallic surface cleaning device | |
| CN215173863U (en) | Construction management monitoring device based on BIM | |
| CN214488163U (en) | Building heating and ventilation pipeline incrustation scale clearing device | |
| CN213671944U (en) | Punching device for stainless steel pipe | |
| CN214417057U (en) | Advertising lamp box with cleaning function | |
| CN210341756U (en) | Highway rail guard curing means | |
| CN210304701U (en) | Wire rod belt cleaning device is used in wire rod processing | |
| CN113183007A (en) | Pre-buried exposing reinforcing bar rust cleaning device of building engineering | |
| CN219899522U (en) | Plastic drum retrieves belt cleaning device | |
| CN215587268U (en) | Instrument cleaning device for building engineering | |
| CN213787182U (en) | Clean processing system of floor oil stain | |
| CN210810814U (en) | Ground cleaning device is used to fitment | |
| CN219147509U (en) | Dust-free workshop sole cleaning device | |
| CN215036098U (en) | Surface polishing treatment device for stainless steel plate | |
| CN215543399U (en) | Rust removal assembly for construction engineering technical service |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |