CN202507343U - Sponge drilling device - Google Patents
Sponge drilling device Download PDFInfo
- Publication number
- CN202507343U CN202507343U CN2012200210843U CN201220021084U CN202507343U CN 202507343 U CN202507343 U CN 202507343U CN 2012200210843 U CN2012200210843 U CN 2012200210843U CN 201220021084 U CN201220021084 U CN 201220021084U CN 202507343 U CN202507343 U CN 202507343U
- Authority
- CN
- China
- Prior art keywords
- tubular body
- model
- utility
- sponge
- sponge drilling
- 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
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- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling Tools (AREA)
Abstract
The utility model relates to a sponge drilling device which comprises a tubular body, wherein one end of the tubular body is connected with a handle; and annular saw teeth are arranged at the other end of the tubular body. The circumferential surface of the tubular body is also provided with a slag discharge hole which is convenient for discharging impurities in a tube in time. The device provided by the utility model has the beneficial effects of simple structure and low cost, and is convenient to use.
Description
Technical field
The utility model relates to the boring device technical field, especially relates to a kind of sponge drilling equipment.
Background technology
Along with the raising of living standards of the people, the decoration of family and various businessfice is seemed more and more important.Wall ornamentation is a kind of application upholstery quite widely, and it has rich color, change in pattern is various, texture is different, environmental protection, characteristics such as the noble elegance of decorative effect, and it is increasing is accepted by people.When wall decoration is decorate; Usually need on metope, use sponge and make filler; Simultaneously need be at the sponge borehole so that decorated wall surface, but because the self-characteristic of sponge, scissors or pocket knife are difficult to accomplish when borehole; Therefore, it is necessary a kind of borehole device easy to use simple in structure to occur.
The utility model content
The utility model is to provide a kind of simple in structure for solving the problems of the technologies described above, and the cost of material is low, sponge drilling equipment easy to use.
The technical problem that the utility model solved adopts following technical scheme to realize:
A kind of sponge drilling equipment comprises a tubular body body, and wherein, an end of said tubular body links to each other with the leader, and the other end of said tubular body is provided with circular saw.
On the periphery of said tubular body, also be provided with mud hole, so that in time discharge mixed and disorderly substances in pipe.
The fixed form of said tubular body and said handle comprises welding, gluing etc.
The working face of said circular saw is provided with chamfering, makes said circular saw become sharp, is convenient to perforate.
The beneficial effect that the utlity model has is that simple in structure, easy to use, cost is low.
Description of drawings
Fig. 1 is the utility model: a kind of structural representation of sponge drilling equipment.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
With reference to shown in Figure 1, a kind of sponge drilling equipment comprises a tubular body 1, wherein, links to each other with leader 3 at an end of tubular body 1, and the other end of tubular body 1 is provided with circular saw 4.
On the periphery of tubular body 1, also be provided with mud hole 2, so that in time discharge mixed and disorderly substances in pipe.
The fixed form of tubular body 1 and handle 3 comprises welding, gluing etc.
The working face of the circular saw 4 of tubular body 1 is provided with chamfering, makes circular saw 4 become sharp, is convenient to perforate.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a sponge drilling equipment comprises a hollow tubular body, it is characterized in that: an end of said tubular body links to each other with the leader, and the other end of said tubular body is provided with circular saw.
2. a kind of sponge drilling equipment according to claim 1 is characterized in that: on the periphery of said tubular body, also be provided with mud hole.
3. a kind of sponge drilling equipment according to claim 1, it is characterized in that: the working face of said circular saw is provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200210843U CN202507343U (en) | 2012-01-17 | 2012-01-17 | Sponge drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200210843U CN202507343U (en) | 2012-01-17 | 2012-01-17 | Sponge drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507343U true CN202507343U (en) | 2012-10-31 |
Family
ID=47059846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200210843U Expired - Fee Related CN202507343U (en) | 2012-01-17 | 2012-01-17 | Sponge drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751308A (en) * | 2016-04-15 | 2016-07-13 | 苏州科技学院 | High-frequency longitrorse compound vibration sponge perforating device and application thereof |
-
2012
- 2012-01-17 CN CN2012200210843U patent/CN202507343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751308A (en) * | 2016-04-15 | 2016-07-13 | 苏州科技学院 | High-frequency longitrorse compound vibration sponge perforating device and application thereof |
| CN105751308B (en) * | 2016-04-15 | 2017-12-26 | 苏州科技大学 | A kind of high frequency Hybrid transducer vibration sponge perforating device and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Liang Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Chen Liang Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Liang Document name: Notification of Termination of Patent Right |
|
| 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: 20121031 Termination date: 20170117 |