CN204108966U - Boring device of top plate - Google Patents
Boring device of top plate Download PDFInfo
- Publication number
- CN204108966U CN204108966U CN201420563536.XU CN201420563536U CN204108966U CN 204108966 U CN204108966 U CN 204108966U CN 201420563536 U CN201420563536 U CN 201420563536U CN 204108966 U CN204108966 U CN 204108966U
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- cross bar
- electric hammer
- top plate
- boring device
- 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 relates to a kind of instrument for building, be specifically related to a kind of boring device of top plate, comprise vertical rod A, vertical rod B, cross bar A and cross bar B, vertical rod A, vertical rod B, cross bar A and cross bar B are orthogonal by bolted splice, and vertical rod A, vertical rod B, cross bar A and cross bar B all have prolongation on the extended line on each limit of rectangle; Vertical rod A upper end is fixedly installed electric hammer, and cross bar A is provided with power switch, and electric hammer is connected with electric hammer switch by electric wire.The beneficial effect that the utility model has is: use this boring device of top plate, and operator can directly operate on the ground, by leverage in electric hammer, without the need to moving double ladder and upper and lower ladder, greatly reducing labour intensity, improve efficiency.
Description
Technical field
The utility model relates to a kind of instrument for building, is specifically related to a kind of boring device of top plate.
Background technology
In light steel keel gypsum board ceiling construction, fixedly hang muscle with setscrew, need on concrete roof, bore a large amount of holes.When manually directly holing, operator will remove double ladder shift position and upper and lower ladder, and when holing, arm upwards simultaneously, and labour intensity is large, wastes time and energy.
At present, in construction, also never occur that reasonable way can solve the problem.
Utility model content
According to above the deficiencies in the prior art, the utility model provides a kind of boring device of top plate, holes on top board by realizing electric hammer by third party device, and time saving and energy saving.
A kind of boring device of top plate described in the utility model, comprise vertical rod A, vertical rod B, cross bar A and cross bar B, vertical rod A, vertical rod B, cross bar A and cross bar B are orthogonal by bolted splice, and vertical rod A, vertical rod B, cross bar A and cross bar B all have prolongation on the extended line on each limit of rectangle; Vertical rod A upper end is fixedly installed electric hammer, and cross bar A is provided with power switch, and electric hammer is connected with electric hammer switch by electric wire.
Wherein, vertical rod A, vertical rod B, cross bar A and cross bar B are all preferably the lumps of wood of cross section 60mm × 40mm.
The diameter of described bolt is preferably 12mm.
In operation, electric hammer is fixed on the upper end of vertical rod A, and the drill bit of electric hammer is positioned on the peak of vertical rod A, then vertical rod B is fixed on the ground, make electric hammer drill aim at bore position, operator acts on cross bar A and cross bar B one power straight down respectively with trick, and vertical rod A just obtains a power upwards, and drive electric hammer to move upward, at this moment start electric hammer and just can hole.When vertical rod A pushes up floor, namely hole has bored.
The beneficial effect that the utility model has is: use this boring device of top plate, and operator can directly operate on the ground, by leverage in electric hammer, without the need to moving double ladder and upper and lower ladder, greatly reducing labour intensity, improve efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, vertical rod A 2, vertical rod B 3, cross bar A 4, cross bar B 5, electric hammer 6, power switch.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described further.
Embodiment 1:
As shown in Figure 1, a kind of boring device of top plate, comprise vertical rod A 1, vertical rod B 2, cross bar A 3 and cross bar B 4, vertical rod A 1, vertical rod B 2, cross bar A 3 and cross bar B 4 is orthogonal by bolted splice, and vertical rod A 1, vertical rod B 2, cross bar A 3 and cross bar B 4 all have prolongation on the extended line on each limit of rectangle; Vertical rod A 1 upper end is fixedly installed electric hammer 5, cross bar A 3 is provided with power switch 6, and electric hammer 5 is connected with electric hammer switch 6 by electric wire.
Wherein, vertical rod A 1, vertical rod B 2, cross bar A 3 and cross bar B 4 are the lumps of wood of cross section 60mm × 40mm.
The diameter of described bolt is 12mm.
In operation, electric hammer 5 is fixed on the upper end of vertical rod A 1, and the drill bit of electric hammer 5 is positioned on the peak of vertical rod A 1, then vertical rod B 2 is fixed on the ground, make the drill bit of electric hammer 5 aim at bore position, operator acts on cross bar A 3 and cross bar B 4 one power straight down respectively with trick, and vertical rod A 1 just obtains a power upwards, and drive electric hammer 5 to move upward, at this moment start electric hammer 5 and just can hole.When vertical rod A 1 pushes up floor, namely hole has bored.
Use this boring device of top plate, operator can directly operate on the ground, by leverage in electric hammer 5, without the need to moving double ladder and upper and lower ladder, greatly reducing labour intensity, improve efficiency.
Claims (3)
1. a boring device of top plate, it is characterized in that: comprise vertical rod A, vertical rod B, cross bar A and cross bar B, vertical rod A, vertical rod B, cross bar A and cross bar B are orthogonal by bolted splice, and vertical rod A, vertical rod B, cross bar A and cross bar B all have prolongation on the extended line on each limit of rectangle; Vertical rod A upper end is fixedly installed electric hammer, and cross bar A is provided with power switch, and electric hammer is connected with electric hammer switch by electric wire.
2. boring device of top plate according to claim 1, is characterized in that: vertical rod A, vertical rod B, cross bar A and cross bar B are the lumps of wood of cross section 60mm × 40mm.
3. boring device of top plate according to claim 2, is characterized in that: the diameter of bolt is 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563536.XU CN204108966U (en) | 2014-09-28 | 2014-09-28 | Boring device of top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563536.XU CN204108966U (en) | 2014-09-28 | 2014-09-28 | Boring device of top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108966U true CN204108966U (en) | 2015-01-21 |
Family
ID=52326321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420563536.XU Expired - Fee Related CN204108966U (en) | 2014-09-28 | 2014-09-28 | Boring device of top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204108966U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589285A (en) * | 2015-02-02 | 2015-05-06 | 中铁十七局集团电气化工程有限公司 | Auxiliary perforating device for self-made electrical hammer |
| CN106545300A (en) * | 2015-09-18 | 2017-03-29 | 中铁十八局集团第四工程有限公司 | Bar planting pressure frame |
| CN111001855A (en) * | 2019-07-01 | 2020-04-14 | 中国二十冶集团有限公司 | Portable roof drilling tool and method of use |
-
2014
- 2014-09-28 CN CN201420563536.XU patent/CN204108966U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589285A (en) * | 2015-02-02 | 2015-05-06 | 中铁十七局集团电气化工程有限公司 | Auxiliary perforating device for self-made electrical hammer |
| CN106545300A (en) * | 2015-09-18 | 2017-03-29 | 中铁十八局集团第四工程有限公司 | Bar planting pressure frame |
| CN111001855A (en) * | 2019-07-01 | 2020-04-14 | 中国二十冶集团有限公司 | Portable roof drilling tool and method of use |
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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 |
Granted publication date: 20150121 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |