CN207326600U - A kind of construction sand paper grinder - Google Patents
A kind of construction sand paper grinder Download PDFInfo
- Publication number
- CN207326600U CN207326600U CN201720672827.6U CN201720672827U CN207326600U CN 207326600 U CN207326600 U CN 207326600U CN 201720672827 U CN201720672827 U CN 201720672827U CN 207326600 U CN207326600 U CN 207326600U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- sand paper
- spring
- socketed
- intermediate plate
- 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.)
- Expired - Fee Related
Links
- 244000137852 Petrea volubilis Species 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a kind of construction sand paper grinder, including bottom plate, the plate upper surface installs hand handle, Anti-slip cover is socketed in the hand handle, the bottom plate lower surface bonds sponge bottom plate, the bottom plate left and right ends are equipped with ear body, the ear body is respectively sleeved on first clamping piece and second intermediate plate by shaft, spring is equipped between the first clamping piece and ear body, and spring is socketed in shaft, spring is equipped between the second intermediate plate and ear body, and spring is socketed in shaft, the second intermediate plate bottom is connected with cutter head, the bottom plate left end is equipped with groove, the groove top is equipped with supporting rack, rotating roller is installed between support frame as described above, coated abrasive roll is socketed with the rotating roller.The utility model is simple in structure, improves the time for replacing sand paper, while improves grinding efficiency, highly practical, and coated abrasive roll is installed on bottom plate by this practicality, facilitates use.
Description
Technical field
Technical field of buildings is the utility model is related to, is specially a kind of construction sand paper grinder.
Background technology
During construction, when applying white cement to metope, generally require and coat twice, before secondary coating, it is necessary to first
Secondary metope is polished, and existing sander, typically one by one sand paper with changing, compare and expend the time, at the same time
Grinding efficiency is reduced, it is also cumbersome with changing sand paper.
Utility model content
The purpose of this utility model is to provide a kind of construction sand paper grinder, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：A kind of construction sand paper grinder, bag
Bottom plate is included, the plate upper surface installs hand handle, Anti-slip cover, the bottom plate lower surface bonds sponge bottom are socketed in the hand handle
Plate, the bottom plate left and right ends are equipped with ear body, and the ear body is respectively sleeved on first clamping piece and second intermediate plate by shaft, institute
State and spring is equipped between first clamping piece and ear body, and spring is socketed in shaft, and bullet is equipped between the second intermediate plate and ear body
Spring, and spring is socketed in shaft, the second intermediate plate bottom is connected with cutter head, and the bottom plate left end is equipped with groove, described recessed
Groove top portion is equipped with supporting rack, and rotating roller is provided between support frame as described above, coated abrasive roll is socketed with the rotating roller.
Preferably, the second intermediate plate bottom is equipped with notch, and cutter head is connected with notch, and cutter head is detachable, the knife
Head section is triangular in shape, and cutter head bottom is equipped with multiple crowns.
Preferably, the coated abrasive roll can be rotated counterclockwise with rotating roller, and the sand paper in coated abrasive roll is interspersed in second intermediate plate
Lower section, extends to first clamping piece lower part and fixes.
Preferably, it is detachable between the rotating roller and two supporting racks.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, improves replacement sand
The time of paper, while grinding efficiency is improved, highly practical, coated abrasive roll is installed on bottom plate by this practicality, facilitates use.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 Anti-slip cover, 2 hand handles, 3 springs, 4 first clamping pieces, 5 bottom plates, 6 sponge backing plates, 7 grooves, 8 supporting racks, 9 knives
Head, 10 second intermediate plates, 11 shafts, 12 ear bodies, 13 rotating rollers, 14 coated abrasive rolls.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of construction sand paper grinder, including bottom
Plate 5,5 upper surface of bottom plate install hand handle 2, Anti-slip cover 1, the 5 lower surface bonds sponge bottom of bottom plate are socketed in the hand handle 2
Plate 6,5 left and right ends of bottom plate are equipped with ear body 12, and the ear body 12 is respectively sleeved on first clamping piece 4 and by shaft 11
Two intermediate plates 10, are equipped with spring 3 between the first clamping piece 4 and ear body 12, and spring 3 is socketed in shaft 11, second folder
Spring 3 is equipped between piece 10 and ear body 12, and spring 3 is socketed in shaft 11,10 bottom of second intermediate plate is connected with cutter head
9,5 left end of bottom plate is equipped with groove 7, and the top of groove 7 is equipped with supporting rack 8, rotating roller is provided between support frame as described above 8
13, coated abrasive roll 14 is socketed with the rotating roller 13.
It is detachable between the rotating roller 13 and two supporting racks 8, in use, coated abrasive roll 14 first is socketed in rotating roller 13
On, sand paper is then pulled, the coated abrasive roll 14 can be rotated counterclockwise with rotating roller 13, and the sand paper in coated abrasive roll 14 is interspersed in
The lower section of two intermediate plate 10, extends to 4 lower part of first clamping piece and fixes, can be with by gripping for first clamping piece 4 and second intermediate plate 10
Fixed sand paper, 10 bottom of second intermediate plate are equipped with notch, and cutter head 9 is connected with notch, and cutter head 9 is detachable, the cutter head 9
Section is triangular in shape, and 9 bottom of cutter head is equipped with multiple crowns, starts metope of polishing using sander, when needing replacing sand paper, only
Need to unclamp first clamping piece 4, then tear discarded sand paper by cutter head manually, it is convenient with changing sand paper, improve grinding efficiency.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of construction sand paper grinder, including bottom plate（5）, the bottom plate（5）Upper surface is installed by hand handle（2）, it is described
Hand handle（2）Upper socket Anti-slip cover（1）, the bottom plate（5）Lower surface bonds sponge bottom plate（6）, it is characterised in that the bottom plate
（5）Left and right ends are equipped with ear body（12）, the ear body（12）Pass through shaft（11）It is respectively sleeved on first clamping piece（4）With second
Intermediate plate（10）, the first clamping piece（4）With ear body（12）Between be equipped with spring（3）, and spring（3）It is socketed in shaft（11）On,
The second intermediate plate（10）With ear body（12）Between be equipped with spring（3）, and spring（3）It is socketed in shaft（11）On, described second
Intermediate plate（10）Bottom is connected with cutter head（9）, the bottom plate（5）Left end is equipped with groove（7）, the groove（7）Top is equipped with support
Frame（8）, support frame as described above（8）Between rotating roller is installed（13）, the rotating roller（13）On be socketed with coated abrasive roll（14）.
A kind of 2. construction sand paper grinder according to claim 1, it is characterised in that：The second intermediate plate（10）
Bottom is equipped with notch, and cutter head is connected with notch（9）, and cutter head（9）Detachably, the cutter head（9）Section is triangular in shape, cutter head
（9）Bottom is equipped with multiple crowns.
A kind of 3. construction sand paper grinder according to claim 1, it is characterised in that：The coated abrasive roll（14）Companion
With rotating roller（13）It can rotate counterclockwise, coated abrasive roll（14）On sand paper be interspersed in second intermediate plate（10）Lower section, extends to first
Intermediate plate（4）Lower part is fixed.
A kind of 4. construction sand paper grinder according to claim 1, it is characterised in that：The rotating roller（13）With
Two supporting racks（8）Between it is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672827.6U CN207326600U (en) | 2017-06-11 | 2017-06-11 | A kind of construction sand paper grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672827.6U CN207326600U (en) | 2017-06-11 | 2017-06-11 | A kind of construction sand paper grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326600U true CN207326600U (en) | 2018-05-08 |
Family
ID=62425677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720672827.6U Expired - Fee Related CN207326600U (en) | 2017-06-11 | 2017-06-11 | A kind of construction sand paper grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326600U (en) |
-
2017
- 2017-06-11 CN CN201720672827.6U patent/CN207326600U/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: 20180508 Termination date: 20190611 |