CN104975705A - Dust-free wall grinding device and grinding method - Google Patents
Dust-free wall grinding device and grinding method Download PDFInfo
- Publication number
- CN104975705A CN104975705A CN201510364547.4A CN201510364547A CN104975705A CN 104975705 A CN104975705 A CN 104975705A CN 201510364547 A CN201510364547 A CN 201510364547A CN 104975705 A CN104975705 A CN 104975705A
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- wall surface
- dust
- grinding
- putty
- grinding device
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses a dust-free wall grinding device and a grinding method, and belongs to the field of building construction. The dust-free wall grinding device and the grinding method are designed for putty scraping and grinding in the building decoration engineering. The dust-free wall grinding device is composed of a sand grinding system, a dust removing system and a power supply. The sand grinding system is composed of a sand grinding disc, a rotating shaft, an operating rod, a fixing box and a hinge. The dust removing system is composed of a putty cover frame, soft felt and a putty bag. The power supply is composed of a switch, electric wires and a motor. A rotating shaft penetrates through the fixing box, the two ends of the rotating shaft is fixedly connected with the sand grinding disc and the motor. The operating rod is fixedly connected with the fixing box through the hinge. The putty cover frame is fixedly connected with the soft felt. During work, the operating rod is held with the hand, the switch is switched on, the sand grinding disc is aligned to the portion needing to be ground, and putty scraps can fall into the putty bag. The dust-free wall grinding device and the grinding method have the advantages that no dust is raised in the putty scraping and grinding process in the building decoration engineering, and the environment of a construction site is protected.
Description
Technical field
Grinding device for dustfree wall surface and polishing process, for Puttying in building decoration engineering is polished and design, belong to the realm of building construction.
Background technology
In building decoration engineering, before brushing wall covering, must carry out Puttying operation, generally scrape three times putty, per pass powder of lacquer putty for use on all will dry after having scraped, polish; Existing way manually stands in sand papering on inner scaffold, long-time high-rise working, and labor strength is large, and hazards are many, and job site dust is many, and operating environment is severe; Adopt grinding device for dustfree wall surface provided by the invention and polishing process, can address this problem.
Summary of the invention
In order to solve the problem, the invention provides a kind of grinding device for dustfree wall surface as shown in Figure 1 to Figure 3, grinding device for dustfree wall surface is made up of with power supply 3 sanding system 1, dust pelletizing system 2; Sanding system 1 is made up of with hinge 15 sand grinding section 11, rotating shaft 12, action bars 13, fixed case 14; Dust pelletizing system 2 is made up of with grey sack 23 grey cover frame 21, soft felt 22; Power supply 3 forms with motor 33 with switch 31, electric wire 32; Rotating shaft 12 passes fixed case 14, two ends and sand grinding section 11, motor 33 consolidation; Action bars 13 is by hinge 15 and fixed case 14 consolidation; Ash cover frame 21 and soft felt 22 and grey sack 23 consolidation; Switch 31, to be connected with motor 33 by electric wire 32.
Sand grinding section 11 is wheel of polishing Puttying metope, rotary-grinding wall surface putty under external force.
Rotating shaft 12 is shaft like parts motor power being passed to sand grinding section 11, and preferential recommendation adopts the rod iron of the medium carbon steel of diameter 10-12 millimeter to make.
Action bars 13 is the rod-like members manually operating grinding device for dustfree wall surface, and preferential recommendation adopts the rigid plastics of diameter 20-25 millimeter to make.
Fixed case 14 is positioned at action bars 13 top, the fastening devices of fixing grinding device for dustfree wall surface associated components.
Hinge 15 is attended operation bar 13 and fixed case 14, and makes it mutual rotary parts.
Ash cover frame 21, in sand grinding section 11 periphery, connects soft felt 22 and grey sack 23, and the parts of sealing, preferential recommendation adopts wide 20-30 millimeter, and the rigid plastics of thick 8-10 millimeter makes.
Soft felt 22 is parts of slitless connection between grey cover frame 21 and body of wall, and preferential recommendation adopts wide 20-30 millimeter, and the felt of thick 6-8 millimeter makes.
Ash sack 23 saves bit by bit sand grinding section 11 to polish the parts of the dust formed after wall surface putty, and preferential recommendation adopts non-woven fabrics to make.Switch 31, be to provide the parts of power source by electric wire 32 and motor 33.
The method of operating of dust-free wall surface polishing has: levelling to metope Puttying, polishes after putty parches, according to from top to bottom during polishing, order is from left to right polished one by one, during polishing, action bars 13 will hold steady, and grey cover frame 21 is parallel with metope, and soft 22 contact tightly with metope.
putty parches and refers to and be less than 9%, simple and easy setting out method by the moisture content of the putty layer of scraping, and is after tightly contacting 3 hours with the transparent plastic film of equal 1 meter of length and width with metope, observes and do not have the globule, can polish.
Soft felt 22 contacts tightly with metope, and refer to that polishing limit, limit is observed, the dust of polishing is not revealed as qualified, finds that there is dust and overflows, and is badly in need of adjusting immediately.
Do not have dust to kick up when the invention has the beneficial effects as follows and can make Puttying polishing in building decoration engineering, be conducive to job site environmental protection.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 grinding device for dustfree wall surface schematic diagram;
Fig. 2 dust pelletizing system schematic diagram;
Fig. 3 dust-free wall surface polishing operating diagram.
in figure: 1-sanding system; 11-sand grinding section; 12-rotating shaft; 13-action bars; 14-fixed case; 15-cuts with scissors; 2-dust pelletizing system; 21-ash cover frame; The soft felt of 22-; 23-ash sack; 3-power supply; 31-switch; 32-electric wire; 33-motor.
Detailed description of the invention
embodiment
Certain engineering have employed grinding device for dustfree wall surface as shown in Figure 1 to Figure 3, and the dust of polishing can be made all to collect in grey sack; Grinding device for dustfree wall surface is made up of with power supply 3 sanding system 1, dust pelletizing system 2; Sanding system 1 is made up of with hinge 15 sand grinding section 11, rotating shaft 12, action bars 13, fixed case 14; Dust pelletizing system 2 is made up of with grey sack 23 grey cover frame 21, soft felt 22; Power supply 3 forms with motor 33 with switch 31, electric wire 32; Rotating shaft 12 passes fixed case 14, two ends and sand grinding section 11, motor 33 consolidation; Action bars 13 is by hinge 15 and fixed case 14 consolidation; Ash cover frame 21 and soft felt 22 and grey sack 23 consolidation; Switch 31, to be connected with motor 33 by electric wire 32.
Sand grinding section 11 is wheel of polishing Puttying metope, rotary-grinding wall surface putty under external force; Rotating shaft 12 is shaft like parts motor power being passed to sand grinding section 11, adopts the rod iron of the medium carbon steel of diameter 10 millimeters to make; Action bars 13 is that the rod-like members manually operating grinding device for dustfree wall surface adopts the rigid plastics of diameter 20 millimeters to make; Fixed case 14 is positioned at action bars 13 top, the fastening devices of fixing grinding device for dustfree wall surface associated components; Hinge 15 is attended operation bar 13 and fixed case 14, and makes it mutual rotary parts.
Ash cover frame 21, in sand grinding section 11 periphery, connects soft felt 22 and grey sack 23, and the parts of sealing, adopt wide 20 millimeters, the rigid plastics of thick 8 millimeters makes; Soft felt 22 is parts of slitless connection between grey cover frame 21 and body of wall, adopts wide 20 millimeters, and the felt of thick 6 millimeters makes; Ash sack 23 saves bit by bit sand grinding section 11 to polish the parts of the dust formed after wall surface putty, adopts non-woven fabrics to make.Switch 31, be to provide the parts of power source by electric wire 32 and motor 33.
The method of operating of dust-free wall surface polishing is: levelling to metope Puttying, polishes after putty parches, according to from top to bottom during polishing, order is from left to right polished one by one, during polishing, action bars 13 will hold steady, and grey cover frame 21 is parallel with metope, and soft 22 contact tightly with metope; Putty parches and refers to and be less than 9%, simple and easy setting out method by the moisture content of the putty layer of scraping, and is after tightly contacting 3 hours with the transparent plastic film of equal 1 meter of length and width with metope, observes and do not have the globule, can polish; Soft felt 22 contacts tightly with metope, and refer to that polishing limit, limit is observed, the dust of polishing is not revealed as qualified, finds that there is dust and overflows, and is badly in need of adjusting immediately.
Claims (10)
1. grinding device for dustfree wall surface, is characterized in that, described sanding apparatus is made up of with power supply (3) sanding system (1), dust pelletizing system (2); Sanding system (1) is made up of with hinge (15) sand grinding section (11), rotating shaft (12), action bars (13), fixed case (14); Dust pelletizing system (2) is made up of with grey sack (23) grey cover frame (21), soft felt (22); Power supply (3) forms with motor (33) with switch (31), electric wire (32); Rotating shaft (12) through fixed case (14), two ends and sand grinding section (11), motor (33) consolidation; Action bars (13) is by hinge (15) and fixed case (14) consolidation; Ash cover frame (21) and soft felt (22) and grey sack (23) consolidation; Switch (31), to be connected with motor (33) by electric wire (32).
2. grinding device for dustfree wall surface according to claim 1, is characterized in that, sand grinding section (11) is the wheel of polishing Puttying metope, rotary-grinding wall surface putty under external force.
3. grinding device for dustfree wall surface according to claim 1, is characterized in that, rotating shaft (12) is shaft like parts motor power being passed to sand grinding section (11).
4. grinding device for dustfree wall surface according to claim 1, is characterized in that, action bars (13) is the rod-like members manually operating grinding device for dustfree wall surface; Fixed case (14) is positioned at action bars (13) top, the fastening devices of fixing grinding device for dustfree wall surface associated components; Hinge (15) is attended operation bar (13) and fixed case (14), and makes it mutual rotary parts.
5. grinding device for dustfree wall surface according to claim 1, is characterized in that, grey cover frame (21) is peripheral at sand grinding section (11), connects soft felt (22) and grey sack (23), and the parts of sealing; Soft felt (22) is the parts of slitless connection between grey cover frame (21) and body of wall.
6. grinding device for dustfree wall surface according to claim 1, is characterized in that, grey sack (23) is the parts of the dust formed after saving bit by bit sand grinding section (11) polishing wall surface putty.
7. grinding device for dustfree wall surface according to claim 1, is characterized in that, switch (31), is to provide the parts of power source by electric wire (32) and motor (33).
8. the method for operating of dust-free wall surface polishing, it is characterized in that, described method is: levelling to metope Puttying, polish after putty parches, according to from top to bottom during polishing, order is from left to right polished one by one, and during polishing, action bars (13) will hold steady, ash cover frame (21) is parallel with metope, and soft felt (22) contacts tightly with metope.
9. dust-free wall surface polishing process according to claim 8, is characterized in that, putty parches and refers to and be less than 9% by the moisture content of the putty layer of scraping, simple and easy setting out method, be after tightly contacting 3 hours with the transparent plastic film of equal 1 meter of length and width with metope, observe and there is no the globule, can polish.
10. dust-free wall surface polishing process according to claim 8, is characterized in that, soft felt (22) contacts tightly with metope, and refer to that polishing limit, limit is observed, the dust of polishing is not revealed as qualified, finds that there is dust and overflows, and is badly in need of adjusting immediately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364547.4A CN104975705A (en) | 2015-06-29 | 2015-06-29 | Dust-free wall grinding device and grinding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364547.4A CN104975705A (en) | 2015-06-29 | 2015-06-29 | Dust-free wall grinding device and grinding method |
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| Publication Number | Publication Date |
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| CN104975705A true CN104975705A (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510364547.4A Pending CN104975705A (en) | 2015-06-29 | 2015-06-29 | Dust-free wall grinding device and grinding method |
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| CN (1) | CN104975705A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219038A (en) * | 2020-01-19 | 2020-06-02 | 中国十七冶集团有限公司 | Concrete wall head flow cleaning device |
| CN114809535A (en) * | 2022-03-28 | 2022-07-29 | 胡笑笑 | Wall surface flattening device capable of operating uniformly and efficiently and used for assembly building |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101434049A (en) * | 2007-11-15 | 2009-05-20 | 杜同英 | Sanding, relief-polishing and dust-absorbing integral sander |
| KR20100123073A (en) * | 2009-05-14 | 2010-11-24 | 권순철 | Portable electric grinder having a dust collecting structure |
| CN203843618U (en) * | 2014-06-09 | 2014-09-24 | 方晶瑛 | Wall polishing machine free of dust |
| CN104289989A (en) * | 2014-10-31 | 2015-01-21 | 浙江丽佳建筑装饰工程有限公司 | Multifunctional building wall face polishing device |
| CN104308683A (en) * | 2014-10-31 | 2015-01-28 | 浙江丽佳建筑装饰工程有限公司 | Grinding machine for building walls |
-
2015
- 2015-06-29 CN CN201510364547.4A patent/CN104975705A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101434049A (en) * | 2007-11-15 | 2009-05-20 | 杜同英 | Sanding, relief-polishing and dust-absorbing integral sander |
| KR20100123073A (en) * | 2009-05-14 | 2010-11-24 | 권순철 | Portable electric grinder having a dust collecting structure |
| CN203843618U (en) * | 2014-06-09 | 2014-09-24 | 方晶瑛 | Wall polishing machine free of dust |
| CN104289989A (en) * | 2014-10-31 | 2015-01-21 | 浙江丽佳建筑装饰工程有限公司 | Multifunctional building wall face polishing device |
| CN104308683A (en) * | 2014-10-31 | 2015-01-28 | 浙江丽佳建筑装饰工程有限公司 | Grinding machine for building walls |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219038A (en) * | 2020-01-19 | 2020-06-02 | 中国十七冶集团有限公司 | Concrete wall head flow cleaning device |
| CN114809535A (en) * | 2022-03-28 | 2022-07-29 | 胡笑笑 | Wall surface flattening device capable of operating uniformly and efficiently and used for assembly building |
| CN114809535B (en) * | 2022-03-28 | 2024-04-19 | 浙江夯土建筑装饰工程有限公司 | Wall surface leveling device for assembly building capable of achieving uniform and efficient operation |
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Application publication date: 20151014 |
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