CN209793320U - Dust-free polisher for cement ground without dead corners - Google Patents
Dust-free polisher for cement ground without dead corners Download PDFInfo
- Publication number
- CN209793320U CN209793320U CN201822022694.5U CN201822022694U CN209793320U CN 209793320 U CN209793320 U CN 209793320U CN 201822022694 U CN201822022694 U CN 201822022694U CN 209793320 U CN209793320 U CN 209793320U
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- China
- Prior art keywords
- dust
- mounting bracket
- free
- sides
- dead
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- 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a dustless polisher in no dead angle cement ground, includes the shell of cube bodily form, the inside below of shell is provided with the mounting bracket, the both sides of the lower part front end of mounting bracket are provided with a big mill and a little mill that the gear card is in the same place respectively, the lower part side of mounting bracket still is fixed with a dust cage including all big mills and little mills the surrounding of dish, and the outward flange of the little mill of both sides stretches out the outside of dust cage. The two large polishing discs are simultaneously clamped with a gear of a driving wheel arranged on the side face of the bottom of the mounting frame, and the upper portion of the driving wheel is connected with a rotating shaft of a motor. This patent a dustless polisher in no dead angle cement ground, simple structure is reliable, design benefit polishes no dead angle, no dust, whole cost of manufacture is not high, is favorable to using widely on a large scale.
Description
Technical Field
The utility model relates to a cement ground grinding device, especially a dustless polisher in no dead angle cement ground.
Background
Before the floor is laid, the cement floor needs to be polished to be flat, the existing mode mainly adopts manual polishing, time and labor are wasted, dust is diffused, indoor wall surfaces are polluted, and the floor is not good for the health of workers; products similar to sanders are also available on the market, but the problem of corner sanding is common.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of above-mentioned problem, this patent provides can also polish clean dustless polisher in no dead angle cement ground with the corner.
Realize the dustless polisher in no dead angle cement ground of this patent purpose, including the shell of cube shape, the inside below of shell is provided with the mounting bracket, the both sides of the lower part front end of mounting bracket are provided with a big polishing dish and a little polishing dish that the gear card is in the same place respectively, the lower part side of mounting bracket still is fixed with a dust cage including encircleing all big polishing dishes and little polishing dish, and the outward flange of the little polishing dish of both sides stretches out the outside of dust cage. Two big discs of polishing are simultaneously with a gear block of installing the action wheel in the mounting bracket bottom side between, the pivot of a motor is connected on the upper portion of action wheel.
The dust collecting cover is characterized in that two sides of the upper part of the dust collecting cover are respectively connected with one end of a dust conveying pipe, the other end of the dust conveying pipe penetrates through the shell and then is connected with a dust collector motor arranged at the top of the shell, and a dust collecting box arranged at the top of the shell is wrapped outside the dust collector motor.
The lower surface of the large polishing disc is provided with a plurality of replaceable polishing heads fixed on the large polishing disc through bolts.
And two traveling wheels are respectively arranged on two sides of the rear end of the lower part of the mounting rack.
Handles are arranged on two sides of the shell.
This patent a dustless polisher in no dead angle cement ground, during the use, the staff holds the handle, promotes the polisher, and the polisher is walked through the walking wheel, and the motor drives the most places that big mill polished cement ground, polishes the limit angle on cement ground through little mill, when polishing, the dust catcher motor is opened, the dust after polishing is collected by the dust cage, carries the dust collection box in through the dust conveying pipe. When the polishing head is seriously abraded, the bolt can be unscrewed, the polishing head is disassembled, and a new polishing head is replaced.
This patent a dustless polisher in no dead angle cement ground, simple structure is reliable, design benefit polishes no dead angle, no dust, whole cost of manufacture is not high, is favorable to using widely on a large scale.
Drawings
FIG. 1 is a schematic side view of the patent
FIG. 2 is a front view of the polishing disc and dust collecting cover of the present patent
FIG. 3 is a schematic structural diagram of a large polishing disc of the present patent
Detailed Description
As shown in fig. 1 to 3, a dead-corner-free cement floor dust-free sander comprises a housing 2 in a cubic shape, wherein a mounting frame 12 is arranged below the inside of the housing 2, a large sanding disc 9 and a small sanding disc 10 which are clamped together by gears are respectively arranged on two sides of the front end of the lower part of the mounting frame 12, a dust collection cover 6 which surrounds all the large sanding discs 9 and the small sanding discs 10 is further fixed on the side surface of the lower part of the mounting frame 12, and the outer edges of the small sanding discs 10 on two sides extend out of the dust collection cover 6. Two big grinding disks 9 are simultaneously clamped with a gear of a driving wheel 13 arranged on the side surface of the bottom of the mounting frame 12, and the upper part of the driving wheel 13 is connected with a rotating shaft 8 of a motor 7.
The dust collector is characterized in that two sides of the upper part of the dust collection cover 6 are respectively connected with one end of a dust conveying pipe 5, the other end of the dust conveying pipe 5 penetrates through the shell 2 and then is connected with a dust collector motor 3 arranged at the top of the shell 2, and a dust collection box 4 arranged at the top of the shell 2 is wrapped outside the dust collector motor 3.
The lower surface of the large sanding disc 9 is provided with a plurality of replaceable sanding heads 14 which are fixed to the large sanding disc 9 by means of bolts 15.
Two sides of the rear end of the lower part of the mounting rack 12 are respectively provided with a walking wheel 11.
Handles 1 are arranged on two sides of the shell 2.
This patent a dustless polisher in no dead angle cement ground, during the use, the staff holds the handle, promotes the polisher, and the polisher is walked through the walking wheel, and the motor drives the most places that big mill polished cement ground, polishes the limit angle on cement ground through little mill, when polishing, the dust catcher motor is opened, the dust after polishing is collected by the dust cage, carries the dust collection box in through the dust conveying pipe. When the polishing head is seriously abraded, the bolt can be unscrewed, the polishing head is disassembled, and a new polishing head is replaced.
The above embodiments only exemplify some possible implementations, and in practical operation, related or similar modifications made by those skilled in the art shall be included in the scope of protection of the present patent.
Claims (5)
1. The utility model provides a dustless polisher in no dead angle cement ground, includes the shell of cube bodily form, a serial communication port, the inside below of shell is provided with the mounting bracket, the both sides of the lower part front end of mounting bracket are provided with a big mill and a little mill that the gear block is in the same place respectively, the lower part side of mounting bracket still is fixed with a dust cage including encircleing all big mills and little mills, and the outward flange of the little mill of both sides stretches out the outside of dust cage, between two big mills simultaneously with a gear block of installing the action wheel in mounting bracket bottom side, the pivot of a motor is connected on the upper portion of action wheel.
2. A dead-corner-free cement floor dust-free grinding machine as claimed in claim 1, wherein both sides of the upper part of the dust collecting cover are respectively connected with one end of a dust conveying pipe, the other end of the dust conveying pipe penetrates through the housing and is connected with a dust collector motor arranged at the top of the housing, and the dust collector motor is externally wrapped with a dust collecting box arranged at the top of the housing.
3. A dead-corner-free cement floor dust-free sander as set forth in claim 1, wherein the lower surface of the large sanding disc is provided with a plurality of replaceable sanding heads bolted to the large sanding disc.
4. The dead-corner-free cement floor dust-free sander according to claim 1, wherein a road wheel is provided on each side of the lower rear end of the mounting bracket.
5. A dead-corner-free cement floor dust-free sander as set forth in claim 1, wherein handles are provided on both sides of said housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022694.5U CN209793320U (en) | 2018-12-04 | 2018-12-04 | Dust-free polisher for cement ground without dead corners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022694.5U CN209793320U (en) | 2018-12-04 | 2018-12-04 | Dust-free polisher for cement ground without dead corners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209793320U true CN209793320U (en) | 2019-12-17 |
Family
ID=68817267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822022694.5U Expired - Fee Related CN209793320U (en) | 2018-12-04 | 2018-12-04 | Dust-free polisher for cement ground without dead corners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209793320U (en) |
-
2018
- 2018-12-04 CN CN201822022694.5U patent/CN209793320U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20211204 |