CN102335849A - Handle-type pneumatic wall surface polisher with dust extraction device - Google Patents
Handle-type pneumatic wall surface polisher with dust extraction device Download PDFInfo
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- CN102335849A CN102335849A CN2011102313948A CN201110231394A CN102335849A CN 102335849 A CN102335849 A CN 102335849A CN 2011102313948 A CN2011102313948 A CN 2011102313948A CN 201110231394 A CN201110231394 A CN 201110231394A CN 102335849 A CN102335849 A CN 102335849A
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- pipe
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- sweep
- wall surface
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Abstract
The invention discloses a handle-type pneumatic wall surface polisher with a dust extraction device, which comprises a pneumatic polishing head and a handle of the pneumatic polishing head, wherein the pneumatic polishing head is provided with a suction hood; the suction hood is communicated with a dust remover via a dust extraction tube; and the handle is movably connected to the suction hood. Because a motor-driven polishing machine is provided with the dust extraction device, dust generated in the wall surface polishing process is almost extracted by the dust remover so as to improve operation environment and protect the physical and psychological health of operators.
Description
Technical field
The present invention relates to building field, be specifically related to the grinding apparatus of metope before dusting.
Background technology
As everyone knows, before indoor wall dusting or japanning, all to polish to wall surface putty, make its smooth, thereby guarantee the metope quality after the dusting with sander.No matter existing sander is motor-driven, and still pneumatic basically all do not have a dust arrester, with this sander dust from flying when polishing to metope, severe contamination operating environment, bring harm to operator's physical and mental health.
Summary of the invention
The technical problem that the present invention will solve provides a kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus, and when metope was polished, efficiency of dust collection was high, has improved operating environment.
The present invention realizes through following technical scheme:
A kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus comprises pneumatic grinding head, the handle of pneumatic grinding head, and said pneumatic grinding head is provided with dust shield, and dust shield is communicated with deduster through sweep-up pipe, and said handle is movably connected on the dust shield.
The further improvement project of the present invention is that said handle is a hollow tubular structure; Be communicated in first sweep-up pipe of dust shield, its upper end is communicated with handle, at its lower end, and the handle upper end is communicated with second sweep-up pipe, and the other end of second sweep-up pipe is communicated with deduster.
The present invention further improvement project is, first sweep-up pipe bending that takes the shape of the letter U is provided with back-moving spring at the forniciform openend of U-shaped.First sweep-up pipe is made up of stereoplasm tube and flexible pipe, is positioned at the stereoplasm tube that is at the first sweep-up pipe two ends, and second sweep-up pipe is a flexible pipe.
The present invention compared with prior art has following obvious advantage:
The present invention is because for electric grinding machine has been equipped with dust exhaust apparatus, the dust that therefore in giving the metope bruting process, produces is almost all siphoned away by deduster, thereby improved operating environment, has protected operator's physical and mental health.
Description of drawings
Fig. 1 is a schematic perspective view of the present invention.
The specific embodiment
As shown in Figure 1, the present invention includes pneumatic grinding head 1, the handle 2 of pneumatic grinding head 1.Said pneumatic grinding head 1 is provided with dust shield 3, and the centre bore inner rim of dust shield 3 is placed in the support 4 of grinding head 1, and connects firmly (available bolt is connected) with it.Said handle 2 is movably connected on (handle 2 is hollow tubular structure) on the dust shield 3.
Still as shown in Figure 1; Dust shield 3 is communicated with deduster 7 through sweep-up pipe; Said sweep-up pipe is made up of first sweep-up pipe 5, second sweep-up pipe 6, is communicated in first sweep-up pipe 5 of dust shield 3, and its upper end is communicated with handle 2 lower ends; Handle 2 upper ends are communicated with second sweep-up pipe 6, and the other end of second sweep-up pipe 6 is communicated with deduster 7.
Still as shown in Figure 1, first sweep-up pipe 5 bending that takes the shape of the letter U is provided with back-moving spring 8 at the forniciform openend of U-shaped.First sweep-up pipe 5 is made up of stereoplasm tube and flexible pipe, is positioned at the stereoplasm tube that is at first sweep-up pipe, 5 two ends, and second sweep-up pipe 6 is a flexible pipe.
The stereoplasm tube of first sweep-up pipe, 5 lower ends is a straight tube 9, and it is provided with the chassis that is connected with dust shield 3, through connector (available bolt) chassis is connected and fixed on dust shield 3 upper surfaces.The stereoplasm tube of first sweep-up pipe, 5 upper ends is a bend pipe 10.
In the present embodiment, sweep-up pipe is sleeve with the handle and first sweep-up pipe 5 with the stereoplasm tube at two ends and is connected.
Claims (7)
1. pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus; Comprise pneumatic grinding head, the handle of pneumatic grinding head is characterized in that: said pneumatic grinding head is provided with dust shield; Dust shield is communicated with deduster through sweep-up pipe, and said handle is movably connected on the dust shield.
2. a kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus as claimed in claim 1, it is characterized in that: the centre bore inner rim of dust shield is placed in the grinding head support, and connects firmly with it.
3. a kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus as claimed in claim 1; It is characterized in that: said handle is a hollow tubular structure; Be communicated in first sweep-up pipe of dust shield; Its upper end is communicated with handle, at its lower end, and the handle upper end is communicated with second sweep-up pipe, and the other end of second sweep-up pipe is communicated with deduster.
4. a kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus as claimed in claim 3 is characterized in that: first sweep-up pipe bending that takes the shape of the letter U is provided with back-moving spring at the forniciform openend of U-shaped.
5. a kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus as claimed in claim 3, it is characterized in that: first sweep-up pipe is made up of stereoplasm tube and flexible pipe, is positioned at the stereoplasm tube that is at the first sweep-up pipe two ends, and second sweep-up pipe is a flexible pipe.
6. a kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus as claimed in claim 5; It is characterized in that: the stereoplasm tube of the first sweep-up pipe lower end is a straight tube; It is provided with the chassis that is connected with dust shield, through connector the chassis is connected and fixed on the dust shield upper surface.
7. a kind of pneumatic wall surface grinding machine of handle type that is provided with dust exhaust apparatus as claimed in claim 5 is characterized in that: the stereoplasm tube of first sweep-up pipe upper end is a bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102313948A CN102335849A (en) | 2011-08-14 | 2011-08-14 | Handle-type pneumatic wall surface polisher with dust extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102313948A CN102335849A (en) | 2011-08-14 | 2011-08-14 | Handle-type pneumatic wall surface polisher with dust extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102335849A true CN102335849A (en) | 2012-02-01 |
Family
ID=45511932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102313948A Pending CN102335849A (en) | 2011-08-14 | 2011-08-14 | Handle-type pneumatic wall surface polisher with dust extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102335849A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927711A (en) * | 2018-07-30 | 2018-12-04 | 芜湖品源装饰工程有限责任公司 | A kind of fitting-up wall surface grinding machine |
| CN116138675A (en) * | 2023-04-24 | 2023-05-23 | 烟台市公路事业发展中心 | Building equipment for assisting building wall construction |
-
2011
- 2011-08-14 CN CN2011102313948A patent/CN102335849A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927711A (en) * | 2018-07-30 | 2018-12-04 | 芜湖品源装饰工程有限责任公司 | A kind of fitting-up wall surface grinding machine |
| CN116138675A (en) * | 2023-04-24 | 2023-05-23 | 烟台市公路事业发展中心 | Building equipment for assisting building wall construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120201 |