CN204225491U - The support chock of formwork keel - Google Patents
The support chock of formwork keel Download PDFInfo
- Publication number
- CN204225491U CN204225491U CN201420698820.8U CN201420698820U CN204225491U CN 204225491 U CN204225491 U CN 204225491U CN 201420698820 U CN201420698820 U CN 201420698820U CN 204225491 U CN204225491 U CN 204225491U
- Authority
- CN
- China
- Prior art keywords
- keel
- support
- hole
- triangle voussoir
- chock
- 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 provides a kind of support chock of formwork keel, comprise a triangle voussoir, two pins and two keies, this triangle voussoir is provided with the support inserting tubes for connecting bracing members of a longitudinal direction, and the pin hole that the side of support inserting tubes is provided with two transverse directions docks with the preset hole of formwork keel two side; Arbitrary described pin is provided with key hole, and two pins, respectively from inside to outside through after corresponding pin hole and preset hole, insert described key hole to be connected and fixed described formwork keel and to support chock by key.By support chock of the present utility model, the connection between formwork keel and bracing members can be made to be detachable connection, thus keel can be reused, reach the effect of saving material, improving efficiency of construction.By the triangle voussoir of prefabricated different angles, adapting to the setting angle of different templates keel, thus make easy construction, is the desirable fastening of the construction projects such as building, mine, tunnel, bridge, culvert.
Description
Technical field
The utility model relates to a kind of supporter of construction formwork.
Background technology
The construction of building, mine, tunnel, bridge, culvert etc. needs to build template usually, and the keel of template must have supporter to support, and current supporter mainly adopts bracing members.
But existing bracing members push up solid in the keel be in tilted layout time, usually the base or sleeve pipe that angle is welded and fixed is set according to keel, forms fixed chock or sleeve pipe, and then by solid for bracing members top under base or insert in sleeve pipe.Fixed chock or sleeve pipe make the utilization rate of keel reduce, and therefore need prepare to overlap keel according to the difference of inclined shore angle during construction more, both waste material, and turn increased construction cost.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of formwork keel bracing members chock, and for removably connecting between keel, being convenient to change, keel being reused, to meet the support demand of various different angles.
The utility model is achieved in that a kind of support chock of formwork keel, comprise a triangle voussoir, two pins and two keies, this triangle voussoir is provided with the support inserting tubes for connecting bracing members of a longitudinal direction, and the pin hole that the side of support inserting tubes is provided with two transverse directions docks with the preset hole of formwork keel two side; Arbitrary described pin is provided with key hole, and two pins, respectively from inside to outside through after corresponding pin hole and preset hole, insert described key hole to be connected and fixed described formwork keel and to support chock by key.
Further, described triangle voussoir is hollow and the triangle voussoir of lower bottom part opening, and described support inserting tubes is located at bottom triangle voussoir, and support inserting tubes is vertical direction.
Further, the width size of described triangle voussoir can be placed between described formwork keel two side just.Shear force is subtracted with what reduce pin.
The utility model has the advantage of: three ingredient (triangle voussoirs of support chock of the present utility model, pin and key) be detachable connection, the connection between formwork keel and bracing members is made also to be detachable connection, thus keel can be reused, and by the triangle voussoir of prefabricated different angles, make the adjustable angle of triangle voussoir, make it still to keep vertical state according to the setting angle adjustment support inserting tubes of formwork keel, it is building, mine, tunnel, bridge, the fastening that the construction projects such as culvert are desirable, there is structure simple, easy to use low, the advantages such as cost construction.
Accompanying drawing explanation
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is the main TV structure schematic diagram that the utility model supports the triangle voussoir in the better enforcement of chock one.
Fig. 2 is the plan structure schematic diagram that the utility model supports the triangle voussoir in the better enforcement of chock one.
Fig. 3 is the side-looking structural representation that the utility model supports the triangle voussoir in the better enforcement of chock one.
Fig. 4 is the plan structure schematic diagram that the utility model supports the pin in chock.
Fig. 5 is the structural representation that the utility model supports the key in chock.
Fig. 6 is the structural representation that the utility model supports chock using state.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 6, the support chock 10 of formwork keel of the present utility model, comprise triangle voussoir 1, two pin 2 and two keies 3.
Main described triangle voussoir 1 is provided with the support inserting tubes 11 for connecting bracing members 20 of a longitudinal direction as shown in Figure 1 to Figure 3, and the side of support inserting tubes 11 is provided with horizontal pin hole 12 docks with the preset hole 302 of formwork keel 30 two side; In a preferred embodiment, described triangle voussoir 1 is the triangle voussoir of hollow, and described triangle voussoir 1 is hollow and the triangle voussoir 1 of lower bottom part opening, with weight reduction, cost-saving, then described support inserting tubes 11 is welded on bottom triangle voussoir 1, and keeps support inserting tubes 11 to be vertical direction.In addition, the width size of described triangle voussoir 1 can be placed between described formwork keel 30 two side just, and what can reduce pin 2 like this subtracts shear force.
Main described pin 2 is provided with key hole 21, two pin 2 difference from inside to outside through after corresponding pin hole 12 and preset hole 302 as shown in Figure 4 and Figure 6, inserts described key hole 21 to be connected and fixed described formwork keel 31 and support chock 10 by key 3.
Main in a preferred embodiment, described key 3 is up big and down small trapezoidal key as shown in Figure 5, can, by the snap effect of key 3, make fixing more firm like this.
Operating process of the present utility model: the triangle voussoir selecting angle suitable according to the inclination angle of keel installation, triangle voussoir is put into formwork keel 30, the section of formwork keel 30 is U-shaped structure, there is a U-lag, can be accommodating for formwork keel 30, again two pins 2 are penetrated respectively corresponding pin hole 12 and a preset hole 302, complete the fixing of triangle voussoir 1, it is now vertical direction, finally bracing members 20 is socketed in the outside of support inserting tubes 11, then bracing members 20 is adjusted to suitable height.During dismounting, bracing members 20, pin 2 and key 3 can be pulled down one by one.
As mentioned above, three ingredient (triangle voussoirs of support chock of the present utility model, pin and key) be detachable connection, the connection between formwork keel and bracing members is made also to be detachable connection, thus keel can be reused, and the adjustable angle of triangle voussoir is made by the triangle voussoir of prefabricated differing tilt angles, make it to be connected rear support intubate with the formwork keel be in tilted layout and still keep vertical state, it is building, mine, tunnel, bridge, the fastening that the construction projects such as culvert are desirable, there is structure simple, easy to use low, the advantages such as cost construction.
Although the foregoing describe detailed description of the invention of the present utility model; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present utility model and change, should be encompassed in scope that claim of the present utility model protects.
Claims (3)
1. the support chock of a formwork keel, it is characterized in that: comprise a triangle voussoir, two pins and two keies, this triangle voussoir is provided with the support inserting tubes for connecting bracing members of a longitudinal direction, and the pin hole that the side of support inserting tubes is provided with two transverse directions docks with the preset hole of formwork keel two side; Arbitrary described pin is provided with key hole, and two pins, respectively from inside to outside through after corresponding pin hole and preset hole, insert described key hole to be connected and fixed described formwork keel and to support chock by key.
2. the support chock of formwork keel as claimed in claim 1, is characterized in that: described triangle voussoir is hollow and the triangle voussoir of lower bottom part opening, and described support inserting tubes is located at bottom triangle voussoir, and support inserting tubes is vertical direction.
3. the support chock of formwork keel as claimed in claim 1, is characterized in that: the width size of described triangle voussoir can be placed between described formwork keel two side just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698820.8U CN204225491U (en) | 2014-11-20 | 2014-11-20 | The support chock of formwork keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698820.8U CN204225491U (en) | 2014-11-20 | 2014-11-20 | The support chock of formwork keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225491U true CN204225491U (en) | 2015-03-25 |
Family
ID=52923604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420698820.8U Expired - Fee Related CN204225491U (en) | 2014-11-20 | 2014-11-20 | The support chock of formwork keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463995A (en) * | 2015-12-24 | 2016-04-06 | 湖南中铁五新钢模有限责任公司 | Formwork for bridge pier seam construction and use method thereof |
-
2014
- 2014-11-20 CN CN201420698820.8U patent/CN204225491U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463995A (en) * | 2015-12-24 | 2016-04-06 | 湖南中铁五新钢模有限责任公司 | Formwork for bridge pier seam construction and use method thereof |
| CN105463995B (en) * | 2015-12-24 | 2017-01-18 | 湖南中铁五新钢模有限责任公司 | Formwork for bridge pier seam construction and use method thereof |
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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: 20150325 Termination date: 20191120 |