CN207840639U - A kind of perforating plank device to hole tool - Google Patents
A kind of perforating plank device to hole tool Download PDFInfo
- Publication number
- CN207840639U CN207840639U CN201820181396.8U CN201820181396U CN207840639U CN 207840639 U CN207840639 U CN 207840639U CN 201820181396 U CN201820181396 U CN 201820181396U CN 207840639 U CN207840639 U CN 207840639U
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- China
- Prior art keywords
- perforating
- lever
- plank
- positioning protrusion
- hole
- 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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Abstract
The utility model is related to a kind of perforating plank device to hole tools, including two positioning protrusion being located on the same line, two positioning protrusion are respectively fitting into two holes of one of perforating plank, protrusion is located on pedestal, it is additionally provided with hinged lever above two positioning protrusion, lever is hinged on pedestal, pedestal is provided with bar shaped notch, for lever rotation, lever mated is in the hole for the perforating plank that another needs joins, lever is located on the perpendicular bisector between two protrusions, through the above way, the utility model solves the technical barrier of perforating plank handing-over device to hole difficulty.
Description
Technical field
The utility model is related to a kind of perforating plank device to hole technical field, especially a kind of perforating plank device to hole tool.
Background technology
It is frequently necessary to be fixed between perforating plank as described in Figure 1 in prior art architectural engineering, uses spiral shell
Bolt passes through the hole of the overlapping of vertical and horizontal perforating plank, meets some demands to form shelf, concrete operations are wherein one fixed
After perforating plank, hand steered fixed another plank is docked, usually in putting into practice operating process, due to perforating plank weight compared with
Greatly, it is not easy to which the position of correction of deviation causes the hole that two plank is overlapped deviation occur, therefore it is non-to join such perforating plank
It is often hard and less efficient.
Utility model content
In view of the foregoing drawbacks, the utility model is mainly solving the technical problems that provide a kind of perforating plank device to hole tool,
Solve the technical barrier of perforating plank handing-over device to hole difficulty.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of perforating plank pair is provided
Hole tool, including two positioning protrusion being located on the same line, two positioning protrusion are respectively fitting into one of perforating
In two holes of plank, protrusion is located on pedestal, is additionally provided with hinged lever above two positioning protrusion, lever is hinged
On pedestal, pedestal is provided with bar shaped notch, for lever rotation, the hole for the perforating plank that lever mated joins in another needs
Interior, lever is located on the perpendicular bisector between two protrusions.
In solution technique, the one of lever is terminated with force hand handle.
The straight line that the direction that lever hingedly rotates in solution technique is formed between two positioning protrusion.
The utility model has the beneficial effects that：The perforating plank device to hole tool of this spline structure solves perforating plank and is hinged device to hole
Difficult technical barrier, has the advantages that easy to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram of prior art perforating plank.
Fig. 2 is the structural schematic diagram of the utility model embodiment.
Fig. 3 is the working state structure schematic diagram of the utility model embodiment.
The label of each component is as follows in attached drawing：1, positioning protrusion 2, perforating plank 3, hole 4, pedestal 5, lever
6, bar shaped notch 7, force hand handle.
Specific implementation mode
Below in conjunction with the accompanying drawings to embodiment further instruction.
As shown in Figure 2 and Figure 3, in embodiment, a kind of perforating plank device to hole tool, including be located on the same line two
A positioning protrusion 1, two positioning protrusion 1 are respectively fitting into two holes 3 that perforating plank 2 is spaced apart, so positioning protrusion 1
Size it is more smaller than the hole 3 of perforating plank 2, need the centre for being located at two positioning protrusion 1 to the hole 3 of eye, positioning protrusion 1
In on pedestal 4, hinged lever 5 is additionally provided with above or below two positioning protrusion 4, lever 5 is hinged on pedestal 4,
Pedestal 4 is provided with bar shaped notch 6, has enough activity spaces, the end thickness satisfaction of lever 5 to be inserted into perforating plank 2 for lever 5
Hole in, the end of lever 5 is inserted in the hole for the perforating plank 2 for needing to join, and lever 5 is located at vertical between two protrusions
On bisector, the another of lever 5 is terminated with force hand handle 7, can when two perforating planks 2 need the hole being overlapped deviation occur
It is moved vertically and horizontally by manipulating lever 5, needs the perforating plank 2 joined movement to make overlapped 3 weight of hole to agitate
It is combined, facilitates fastener insertion to be connected as shelf, meet some use demands.
The straight line that the direction that lever 5 hingedly rotates in embodiment is formed between two positioning protrusion 4, passes through lever
The mobile perforating plank that 5 forces can save labour very much, if moving perforating plank also very difficultly with lever 5 certainly, Ke Yitong
It crosses extension hand handle 7 and solves the problems, such as this, such as to extended extension bar on grip cover.
Claims (4)
1. a kind of perforating plank device to hole tool, including two positioning protrusion being located on the same line, two positioning protrusion point
It does not mate thereto in two holes of a perforating plank, protrusion is located on pedestal, is also set up above two positioning protrusion
There are hinged lever, lever to be hinged on pedestal, pedestal is provided with bar shaped notch, and for lever rotation, lever mated is at another
In the hole for needing the perforating plank joined, lever is located on the perpendicular bisector between two protrusions.
2. a kind of perforating plank device to hole tool according to claim 1, it is characterised in that：The one of the lever, which is terminated with, to apply
Power hand handle.
3. a kind of perforating plank device to hole tool according to claim 2, it is characterised in that：The side that the lever hingedly rotates
To the straight line formed between two positioning protrusion.
4. a kind of perforating plank device to hole tool according to claim 3, it is characterised in that：It is extended on the grip cover to add
Power bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181396.8U CN207840639U (en) | 2018-02-02 | 2018-02-02 | A kind of perforating plank device to hole tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181396.8U CN207840639U (en) | 2018-02-02 | 2018-02-02 | A kind of perforating plank device to hole tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840639U true CN207840639U (en) | 2018-09-11 |
Family
ID=63410622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820181396.8U Expired - Fee Related CN207840639U (en) | 2018-02-02 | 2018-02-02 | A kind of perforating plank device to hole tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161430A (en) * | 2018-02-02 | 2018-06-15 | 河南恒沅利泰建筑工程有限公司 | A kind of perforating plank device to hole tool |
-
2018
- 2018-02-02 CN CN201820181396.8U patent/CN207840639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161430A (en) * | 2018-02-02 | 2018-06-15 | 河南恒沅利泰建筑工程有限公司 | A kind of perforating plank device to hole tool |
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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: 20180911 |