CN204608756U - Building site timber - Google Patents
Building site timber Download PDFInfo
- Publication number
- CN204608756U CN204608756U CN201520295355.8U CN201520295355U CN204608756U CN 204608756 U CN204608756 U CN 204608756U CN 201520295355 U CN201520295355 U CN 201520295355U CN 204608756 U CN204608756 U CN 204608756U
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- CN
- China
- Prior art keywords
- groove
- fixed block
- pile body
- spring
- arranges
- 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 discloses a kind of building site timber, comprise pile body, the lower end of described pile body arranges a nose cone, the centre of described pile body is provided with a groove from top to down, the cross section of described groove is quadrilateral shape, the both sides, lower end being positioned at pile body respectively arrange a slot, described slot two ends communicate with the external world, communicate with groove in the middle of pile body inside slot, be positioned at two slots and one fixed block is respectively set, the upper end of described fixed block arranges a baffle plate, described baffle plate is positioned at groove, one first spring is installed in one side of described baffle plate, described first spring one end is fixedly connected with groove inwall, the other end of described first spring is fixedly connected with baffle plate one side, first spring is nature, in described groove, a fixed bar is installed.The utility model structure is simple, squeezing into after in ground, can be locked by fixed block, increases the fastness of timber, when not using, being tightened up by fixed block, completing dismounting.
Description
Technical field
The utility model relates to a kind of building site timber.
Background technology
During the construction of building site, need the timber squeezing into more than in ground, in prior art, timber structure is all single cylindrical, and therefore, after squeezing into ground, if whole timber is subject to External Force Acting, just there will be inclination, what cause pile body to be squeezed into is defective.
Summary of the invention
Technical problem to be solved in the utility model is to provide one and can be locked by fixed block, increases the building site timber of timber fastness.
The utility model is achieved through the following technical solutions: a kind of building site timber, comprise pile body, the lower end of described pile body arranges a nose cone, the centre of described pile body is provided with a groove from top to down, the cross section of described groove is quadrilateral shape, the both sides, lower end being positioned at pile body respectively arrange a slot, described slot two ends communicate with the external world, communicate with groove in the middle of pile body inside slot, be positioned at two slots and one fixed block is respectively set, the upper end of described fixed block arranges a baffle plate, described baffle plate is positioned at groove, one first spring is installed in one side of described baffle plate, described first spring one end is fixedly connected with groove inwall, the other end of described first spring is fixedly connected with baffle plate one side, first spring is nature, in described groove, a fixed bar is installed, both sides, described fixed bar lower end respectively arrange a mounting groove, described mounting groove is a plane, in described mounting groove, longitudinally a chute is set, in described mounting groove, a portable plate is installed, described portable plate medial surface just arranges a slide block to runner position, the other end of described baffle plate is fixedly connected with portable plate lateral surface.
As preferably, the medial surface of described fixed block is an arc surface, and described arc surface is from top to bottom in increasing progressively shape, and the lateral surface of described fixed block is an inclined-plane, and described inclined-plane tapers off shape from top to bottom.
As preferably, the upper end lateral surface of described pile body arranges a jack, in described jack, a locating shaft is installed, described locating shaft upper and lower side respectively arranges a catch, two the second springs are installed in one side of described catch, described second spring is stretching shape, and the upper end that a side of described fixed bar is positioned at locating shaft arranges a locating hole, and one end of described locating shaft and the outer wall of fixed bar offset.
As preferably, described fixed block is metal fixed block, and the medial surface of fixed block is a shiny surface.
The beneficial effects of the utility model are: the utility model structure is simple, squeezing into after in ground, can be locked by fixed block, increase the fastness of timber, when not using, being tightened up by fixed block, completing dismounting.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Coding in figure is respectively: 1 is fixed bar, and 2 is locating hole, and 3 is catch, and 4 is locating shaft, and 5 is the second spring, and 6 is mounting groove, and 7 is portable plate, and 8 is the first spring, and 9 is baffle plate, and 10 is fixed block, and 11 is slide block, and 13 is pile body.
Detailed description of the invention
As shown in Figure 1, this building site timber, comprise pile body 13, the lower end of described pile body 13 arranges a nose cone, the centre of described pile body 13 is provided with a groove from top to down, the cross section of described groove is quadrilateral shape, the both sides, lower end being positioned at pile body 13 respectively arrange a slot, described slot two ends communicate with the external world, communicate with groove in the middle of pile body inside slot, be positioned at two slots and one fixed block 10 is respectively set, the upper end of described fixed block 10 arranges a baffle plate 9, described baffle plate 9 is positioned at groove, one first spring 8 is installed in one side of described baffle plate 9, described first spring 8 one end is fixedly connected with groove inwall, the other end of described first spring 8 is fixedly connected with baffle plate 9 one side, first spring 8 is in nature, in described groove, a fixed bar 1 is installed, both sides, described fixed bar 1 lower end respectively arrange a mounting groove 6, described mounting groove 6 is a plane, in described mounting groove 6, longitudinally a chute is set, in described mounting groove 6, a portable plate 7 is installed, described portable plate 7 medial surface just arranges a slide block 11 to runner position, the other end of described baffle plate 9 is fixedly connected with portable plate 7 lateral surface.
As shown in Figure 1, the medial surface of fixed block 10 is an arc surface, and described arc surface is from top to bottom in increasing progressively shape, and the lateral surface of described fixed block 10 is an inclined-plane, and described inclined-plane tapers off shape from top to bottom.
Wherein, the upper end lateral surface of pile body 13 arranges a jack, in described jack, a locating shaft 4 is installed, described locating shaft 4 upper and lower side respectively arranges a catch 3, two the second springs 5 are installed in one side of described catch 3, described second spring 5 is in stretching shape, and the upper end that a side of described fixed bar 1 is positioned at locating shaft 4 arranges a locating hole 2, and one end of described locating shaft 4 and the outer wall of fixed bar 1 offset; Fixed block 10 is metal fixed block, and the medial surface of fixed block 10 is a shiny surface.
Operating principle: during use, first pile body 13 is driven in ground, now, again fixed bar 1 is down squeezed into, now fixed bar 1 declines, portable plate 7 keeps inactive state and moves up and down in mounting groove 6, the slide block 11 of portable plate rear end moves in chute, now the fixed block 10 of bottom ejects by fixed bar 1 lower end, due to fixed block just to fixed bar one side be an arc surface, therefore when fixed bar 1 pushes up downwards time, two pieces of fixed blocks 10 are ejected pile body slot outside, during pull-out pile body, as long as pull-out locating shaft 4, utilize the bounce of the first spring 8, fixed bar 1 is playbacked.
The beneficial effects of the utility model are: the utility model structure is simple, squeezing into after in ground, can be locked by fixed block, increase the fastness of timber, when not using, being tightened up by fixed block, completing dismounting.
Claims (4)
1. a building site timber, it is characterized in that: comprise pile body (13), the lower end of described pile body (13) arranges a nose cone, the centre of described pile body (13) is provided with a groove from top to down, the cross section of described groove is quadrilateral shape, the both sides, lower end being positioned at pile body (13) respectively arrange a slot, described slot two ends communicate with the external world, communicate with the groove in the middle of pile body (13) inside slot, be positioned at two slots and one fixed block (10) is respectively set, the upper end of described fixed block (10) arranges a baffle plate (9), described baffle plate (9) is positioned at groove, one first spring (8) is installed in one side of described baffle plate (9), described first spring (8) one end is fixedly connected with groove inwall, the other end of described first spring (8) is fixedly connected with baffle plate (9) side, first spring (8) is in nature, in described groove, a fixed bar (1) is installed, described fixed bar (1) both sides, lower end respectively arrange a mounting groove (6), described mounting groove (6) is a plane, in described mounting groove (6), longitudinally a chute is set, in described mounting groove (6), a portable plate (7) is installed, described portable plate (7) medial surface just arranges a slide block (11) to runner position, the other end of described baffle plate (9) is fixedly connected with portable plate (7) lateral surface.
2. building site according to claim 1 timber, it is characterized in that: the medial surface of described fixed block (10) is an arc surface, described arc surface is from top to bottom in increasing progressively shape, the lateral surface of described fixed block (10) is an inclined-plane, and described inclined-plane tapers off shape from top to bottom.
3. building site according to claim 1 timber, it is characterized in that: the upper end lateral surface of described pile body (13) arranges a jack, in described jack, a locating shaft (4) is installed, described locating shaft (4) upper and lower side respectively arranges a catch (3), two the second springs (5) are installed in one side of described catch (3), described second spring (5) is in stretching shape, the upper end that one side of described fixed bar (1) is positioned at locating shaft (4) arranges a locating hole (2), one end of described locating shaft (4) and the outer wall of fixed bar (1) offset.
4. building site according to claim 1 timber, is characterized in that: described fixed block (10) is metal fixed block, and the medial surface of fixed block (10) is a shiny surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295355.8U CN204608756U (en) | 2015-05-06 | 2015-05-06 | Building site timber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295355.8U CN204608756U (en) | 2015-05-06 | 2015-05-06 | Building site timber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608756U true CN204608756U (en) | 2015-09-02 |
Family
ID=53961317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520295355.8U Expired - Fee Related CN204608756U (en) | 2015-05-06 | 2015-05-06 | Building site timber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204608756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098528A (en) * | 2018-09-16 | 2018-12-28 | 六盘水久翔***工程有限责任公司 | A kind of surface blasting safety protective fence |
-
2015
- 2015-05-06 CN CN201520295355.8U patent/CN204608756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098528A (en) * | 2018-09-16 | 2018-12-28 | 六盘水久翔***工程有限责任公司 | A kind of surface blasting safety protective fence |
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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: 20150902 Termination date: 20160506 |