CN204235315U - A kind of grafter shape sander being provided with stock interface - Google Patents
A kind of grafter shape sander being provided with stock interface Download PDFInfo
- Publication number
- CN204235315U CN204235315U CN201420770959.9U CN201420770959U CN204235315U CN 204235315 U CN204235315 U CN 204235315U CN 201420770959 U CN201420770959 U CN 201420770959U CN 204235315 U CN204235315 U CN 204235315U
- Authority
- CN
- China
- Prior art keywords
- thread bush
- stock interface
- sander
- extension bar
- grafter
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a kind of grafter shape sander being provided with stock interface, comprises handle (1), thread bush (2), shovel board (3), emery cloth (4).The utility model adopts and arranges stock interface at the handle place of grafter shape sander, is provided with thread bush in described stock interface; During polishing wall eminence, by the described thread bush in stock interface spin termination be provided with externally threaded extension bar to increase polishing height technical scheme, overcome the problems and shortcomings that prior art exists high-rise working danger, extension bar handling inconvenience, make the application of grafter shape sander, reach and avoid high-rise working, be convenient to connect the object of extension bar.
Description
Technical field
The utility model relates to a kind of manual grinding utensil, specifically refers to a kind of grafter shape sander being provided with stock interface on to plaster for manual grinding wall, wood floors surface.
Background technology
Grafter shape sander is mainly used in polishing flat the hand tools on wall, wood floors surface of plastering, when polishing wall eminence position, prior art adopts and arranges scaffold, and people stands in scaffold and polishes to wall eminence, and high-rise working is not only dangerous but also inconvenient; In addition, prior art also has to adopt and on the handle of sander, bundlees an extension bar with adhesive tape, hand-held extension bar polishing wall eminence, has both bothered and unreliable with adhesive tape binding handling extension bar; Therefore, there are the problems and shortcomings of high-rise working danger, extension bar handling inconvenience in prior art.
Summary of the invention
For above-mentioned prior art Problems existing with not enough, the utility model adopts and arranges stock interface at the handle place of grafter shape sander, is provided with thread bush in described stock interface; During polishing wall eminence, by the described thread bush in stock interface spin termination be provided with externally threaded extension bar to increase polishing height technical scheme, a kind of grafter shape sander being provided with stock interface is provided, be intended to the application making grafter shape sander, reach the object avoided high-rise working, be convenient to connect extension bar.
The purpose of this utility model is achieved in that a kind of grafter shape sander being provided with stock interface, be called for short sander, comprise handle, thread bush, shovel board, emery cloth, described handle is be positioned at described sander top, part in cylinder tube shape, described shovel board be positioned at described sander bottom, part that hollow is flat wedge shape tabular; The tube chamber on the top of described handle is called stock interface; Described stock interface internal fixtion is provided with thread bush, and described thread bush is the cylinder tube shape plastics matter component that tube wall is provided with longitudinal gap, and the inside pipe wall of thread bush is provided with internal thread, and the pipe outer wall of thread bush is provided with columniform flange and is called spline pin; Described spline pin through the tube wall of described stock interface, being fixedly connected with and stoping thread bush to rotate in stock interface for thread bush and stock interface;
Described emery cloth is the sand grinding section of fabricbase, and emery cloth is connected to the surface of described shovel board by nylon adherent buckle.
Operation principle and beneficial effect
During construction, if meet polishing wall eminence, be provided with externally threaded extension bar by the termination that spins of the described thread bush in stock interface, polishing height can be increased; When being polished to lower metope, can extension bar be laid down, carrying out hand-held polishing.
This apparatus structure is simple, and connection disassembling extension bar is reliably convenient, both can be used for eminence polishing by extension bar, also hand-holdable for lower polishing, makes grafter shape sander, avoids the danger of high-rise working.
Above-mentioned, the utility model adopts and arranges stock interface at the handle place of grafter shape sander, is provided with thread bush in described stock interface; During polishing wall eminence, by the described thread bush in stock interface spin termination be provided with externally threaded extension bar to increase polishing height technical scheme, overcome the problems and shortcomings that prior art exists high-rise working danger, extension bar handling inconvenience, a kind of grafter shape sander being provided with stock interface provided, make the application of grafter shape sander, reach and avoid high-rise working, be convenient to connect the object of extension bar.
Accompanying drawing explanation
Fig. 1 is that a kind of master being provided with the grafter shape sander of stock interface of the present utility model looks sectional structure schematic diagram;
Fig. 2 is that a kind of axle being provided with thread bush 2 parts of the grafter shape sander of stock interface of the present utility model measures intention;
Fig. 3 is that a kind of axle being provided with the grafter shape sander of stock interface of the present utility model measures intention.
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but should not be construed as any restriction of the present utility model.
In figure: handle 1, stock interface 11, thread bush 2, spline pin 21, shovel board 3, emery cloth 4.
Detailed description of the invention
Consult Fig. 1 ~ Fig. 3, a kind of grafter shape sander being provided with stock interface of the present utility model, be called for short sander, comprise handle 1, thread bush 2, shovel board 3, emery cloth 4, described handle 1 for being positioned at described sander top, part in cylinder tube shape, described shovel board 3 for being positioned at described sander bottom, hollow is the part of flat wedge shape tabular; The tube chamber on the top of described handle 1 is called stock interface 11; Described stock interface 11 internal fixtion is provided with thread bush 2, the cylinder tube shape plastics matter component of described thread bush 2 longitudinal gap for tube wall is provided with, and the inside pipe wall of thread bush 2 is provided with internal thread, and the pipe outer wall of thread bush 2 is provided with columniform flange and is called spline pin 21; Described spline pin 21 through the tube wall of described stock interface 11, being fixedly connected with and stoping thread bush 2 to rotate in stock interface 11 for thread bush 2 and stock interface 11;
Described emery cloth 4 is the sand grinding section of fabricbase, and emery cloth 4 is connected to the surface of described shovel board 3 by nylon adherent buckle.
Operation principle and beneficial effect
During construction, if meet polishing wall eminence, be provided with externally threaded extension bar by the termination that spins of the described thread bush 2 in stock interface 11, polishing height can be increased; When being polished to lower metope, can extension bar be laid down, carrying out hand-held polishing.
This apparatus structure is simple, and connection disassembling extension bar is reliably convenient, both can be used for eminence polishing by extension bar, also hand-holdable for lower polishing, makes grafter shape sander, avoids the danger of high-rise working.
Claims (1)
1. one kind is provided with the grafter shape sander of stock interface, be called for short sander, comprise handle (1), thread bush (2), shovel board (3), emery cloth (4), it is characterized in that: described handle (1) for being positioned at described sander top, part in cylinder tube shape, described shovel board (3) for being positioned at described sander bottom, hollow is the part of flat wedge shape tabular; The tube chamber on the top of described handle (1) is called stock interface (11); Described stock interface (11) internal fixtion is provided with thread bush (2), the cylinder tube shape plastics matter component of described thread bush (2) longitudinal gap for tube wall is provided with, the inside pipe wall of thread bush (2) is provided with internal thread, and the pipe outer wall of thread bush (2) is provided with columniform flange and is called spline pin (21); Described spline pin (21) through the tube wall of described stock interface (11), being fixedly connected with and stoping thread bush (2) to rotate in stock interface (11) for thread bush (2) and stock interface (11);
The sand grinding section that described emery cloth (4) is fabricbase, emery cloth (4) is connected to the surface of described shovel board (3) by nylon adherent buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770959.9U CN204235315U (en) | 2014-12-01 | 2014-12-01 | A kind of grafter shape sander being provided with stock interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770959.9U CN204235315U (en) | 2014-12-01 | 2014-12-01 | A kind of grafter shape sander being provided with stock interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204235315U true CN204235315U (en) | 2015-04-01 |
Family
ID=52764867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420770959.9U Expired - Fee Related CN204235315U (en) | 2014-12-01 | 2014-12-01 | A kind of grafter shape sander being provided with stock interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204235315U (en) |
-
2014
- 2014-12-01 CN CN201420770959.9U patent/CN204235315U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150401 Termination date: 20171201 |