CN205476478U - Wall form's external corner tool to lock - Google Patents
Wall form's external corner tool to lock Download PDFInfo
- Publication number
- CN205476478U CN205476478U CN201620136027.8U CN201620136027U CN205476478U CN 205476478 U CN205476478 U CN 205476478U CN 201620136027 U CN201620136027 U CN 201620136027U CN 205476478 U CN205476478 U CN 205476478U
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- China
- Prior art keywords
- stupefied
- wall form
- square tubes
- connect
- external corner
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Abstract
The utility model discloses a wall form's external corner tool to lock, including connecting stupefied and connecting bolt, it constitutes to connect stupefied side's pipe by two parallel arrangement to connect the end connection spare that stupefied both ends were equipped with two square pipes of fixed connection, be equipped with the fixed orifices on end connection spare, and the clearance department of fixed hole position between two square pipes, connecting bolt is used for being connected with wall form's the stupefied tip of main back of the body slope after passing the clearance between the square pipe of fixed orifices and two, makes to connect stupefied owner with wall form and carry on the back stupefiedly mutually perpendicular. This external corner tool to lock, simple structure, convenient to use, the fastening performance is good, can prevent effectively that the mould that expands from appearing in wall body external corner template, can effectively improve concrete frame forming effect.
Description
Technical field
This utility model relates to a kind of construction tool, a kind of corner lock for wall form.
Background technology
At present, in the work progress of wall form, for not having special construction tool at body of wall external corner, it is to build every time temporarily, construction of low quality, cause body of wall external angle formwork that the problem of swollen mould usually occurs, reduce concrete shaping structures effect.
Utility model content
Utility model purpose: a kind of specific purpose tool can constructed body of wall external corner, the problem of the mould that rises to prevent external angle formwork from occurring are provided.
Technical scheme: the corner lock of wall form described in the utility model, including connecting stupefied and connecting bolt；Connect and stupefied be made up of two square tubes be arrangeding in parallel, and be provided with the fixing end coupling connecting two square tubes connecting stupefied two ends；End coupling is provided with fixing hole, and the gap location that fixed hole position is between two square tubes；Connecting bolt is used for being connected with the main back cord sloped-end of wall form behind the gap fixing hole and two square tubes, makes connection stupefied perpendicular with the main back cord of wall form.
Use two square tubes of be arrangeding in parallel to constitute to connect stupefied can being effectively improved and connect stupefied structural strength, be also prevented from connecting simultaneously and stupefied overturn after mounting, there is preferable stability；Use end coupling that two square tubes can be made to be relatively fixed, also allow for fixing hole and be connected with the main back cord sloped-end of wall form；Fixing hole is arranged at the gap location between two square tubes, it can be ensured that the power that corner lock is applied in two square tubes after fixation is equilibrium, it is ensured that fixing stability.
As further restriction scheme of the present utility model, end coupling is to be vertically set on the angle steel connected in stupefied two square tubes, and two right-angle sides of angle steel and square tube form right angle triangle；On the right-angle side of the relative inner that fixing hole is arranged on two ends angle steel.Use angle steel as end coupling, make the perforate of fixing hole towards becoming 45 degree of inclinations with the length direction of square tube, it is simple to perpendicular with the main back cord of wall form to be connected.
Compared with prior art, it provides the benefit that this utility model: (1) uses two square tubes of be arrangeding in parallel to constitute to connect stupefied can being effectively improved and connect stupefied structural strength, is also prevented from connecting simultaneously and stupefied overturns after mounting, has preferable stability；(2) use end coupling that two square tubes can be made to be relatively fixed, also allow for fixing hole and be connected with the main back cord sloped-end of wall form；(3) fixing hole is arranged at the gap location between two square tubes, it can be ensured that the power that corner lock is applied in two square tubes after fixation is equilibrium, it is ensured that fixing stability.
Accompanying drawing explanation
Fig. 1 is installation plan structure schematic diagram of the present utility model；
Fig. 2 is installation forward sight structural representation of the present utility model；
Fig. 3 is stupefied 1 structural representation of connection of the present utility model.
In figure: 1, connect stupefied, 2, connecting bolt, 3, end coupling, 4, fixing hole, 5, main back cord.
Detailed description of the invention
Below in conjunction with the accompanying drawings technical solutions of the utility model are described in detail, but protection domain of the present utility model is not limited to described embodiment.
Embodiment 1:
As Figure 1-3, the corner lock of wall form of the present utility model includes: connect stupefied 1 and connecting bolt 2.
Wherein, connect stupefied 1 and be made up of two square tubes be arrangeding in parallel, and be provided with the fixing end coupling 3 connecting two square tubes at the two ends connecting stupefied 1；End coupling 3 is provided with fixing hole 4, and the gap location that fixing hole 4 is between two square tubes；Connecting bolt 2 is used for being connected with main back cord 5 sloped-end of wall form behind the gap fixing hole 4 and two square tubes, makes connection stupefied 1 perpendicular with the main back cord 5 of wall form；End coupling 3 is the angle steel being vertically set in two square tubes connecting stupefied 1, and two right-angle sides of angle steel and square tube form right angle triangle；On the right-angle side of the relative inner that fixing hole 4 is arranged on two ends angle steel.
The corner lock of wall form of the present utility model is when making, and the square tube connecting stupefied 1 uses the 50*30*2.5 rectangular tube that sectional dimension is identical, and end coupling 3 uses equal leg angle.
The corner lock of wall form of the present utility model is when construction usage, it is necessary first to be welded same end coupling 3 on the two main back cords 5 intersected at body of wall external corner；Again the corresponding position to main back cord 5 is lifted in the connection stupefied 1 of corner lock, be connected with main back cord 5 sloped-end of wall form behind the gap fixing hole 4 and two square tubes by connecting bolt 2；Finally carry tight nut, thus be all vertically connected on connecting stupefied 1 two ends on the main back cord 5 of body of wall both sides, make effectively to be fixed at body of wall external corner.
Although as it has been described above, represented and described this utility model with reference to specific preferred embodiment, but it shall not be construed as the restriction to this utility model self.Under the spirit and scope premise of the present utility model defined without departing from claims, can various changes can be made in the form and details to it.
Claims (2)
1. the corner lock of a wall form, it is characterised in that: include connecting stupefied (1) and connecting bolt (2)；Connect stupefied (1) to be made up of two square tubes be arrangeding in parallel, and be provided with the fixing end coupling (3) connecting two square tubes at the two ends connecting stupefied (1)；End coupling (3) is provided with fixing hole (4), and the gap location that fixing hole (4) is between two square tubes；Connecting bolt (2) is used for being connected with main back cord (5) sloped-end of wall form behind the gap fixing hole (4) and two square tubes, makes connection stupefied (1) perpendicular with the main back cord (5) of wall form.
The corner lock of wall form the most according to claim 1, it is characterised in that: end coupling (3) is the angle steel being vertically set in two square tubes connecting stupefied (1), and two right-angle sides of angle steel and square tube form right angle triangle；On the right-angle side of the relative inner that fixing hole (4) is arranged on two ends angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620136027.8U CN205476478U (en) | 2016-02-23 | 2016-02-23 | Wall form's external corner tool to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620136027.8U CN205476478U (en) | 2016-02-23 | 2016-02-23 | Wall form's external corner tool to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205476478U true CN205476478U (en) | 2016-08-17 |
Family
ID=56678779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620136027.8U Active CN205476478U (en) | 2016-02-23 | 2016-02-23 | Wall form's external corner tool to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205476478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252762A (en) * | 2020-10-30 | 2021-01-22 | 蔡庸刚 | Corner reinforcement |
-
2016
- 2016-02-23 CN CN201620136027.8U patent/CN205476478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252762A (en) * | 2020-10-30 | 2021-01-22 | 蔡庸刚 | Corner reinforcement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |