CN203867183U - Steel frame formwork connecting clamp device - Google Patents
Steel frame formwork connecting clamp device Download PDFInfo
- Publication number
- CN203867183U CN203867183U CN201420153094.1U CN201420153094U CN203867183U CN 203867183 U CN203867183 U CN 203867183U CN 201420153094 U CN201420153094 U CN 201420153094U CN 203867183 U CN203867183 U CN 203867183U
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- CN
- China
- Prior art keywords
- steel frame
- steel framework
- fixture
- steel
- lockhole
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- 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.)
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Abstract
The utility model relates to a steel frame formwork connecting clamp device. A steel frame formwork comprises a formwork body and a steel frame erected on the formwork body. The steel frame comprises at least two secondary steel frames which are spliced, wherein the secondary steel frames include the first secondary steel frame and the second secondary steel frame, and the whole inner edge of the first secondary steel frame and the whole inner edge of the second secondary steel frame along the inner edges are respectively provided with a circle of groove. A steel frame connecting device comprises a first clamp, a second clamp and a bolt piece, wherein a first hooking part corresponding to the corresponding groove is formed in the end of the first clamp, a first lock hole is formed in the side of the first clamp in a penetrating mode, a containing space is formed in the middle of the first clamp, and the first hooking part hooks the groove of the first secondary steel frame in the steel frame connecting process; a second hooking part corresponding to the corresponding groove is formed in the end of the second clamp, a second lock hole corresponding to the first lock hole is formed in the side of the second clamp in a penetrating mode, the second clamp is inserted in the containing space of the first clamp in the steel frame connecting process, and the second hooking part hooks the groove of the second secondary steel frame; the bolt piece penetrates through the first lock hole and the second lock hole in the steel frame connecting process.
Description
Technical field
The utility model relates to the realm of building construction, refers in particular to a kind of steel frame moulding board jockey device.
Background technology
Common steel frame plywood formwork is taking hot rolling deformed steel as peripheral frame, makes plate face with wood plywood, bamboo plywood, and is welded with a kind of new industrialization gang form of some steel rib support panels.The feature of steel frame plywood formwork is:
1, lightweight, plate width is large, can alleviate 1/4～1/5 than combined steel formwork weight, template plate width can strengthen, and has reduced the seam of template spelling.
2, steel using amount reduces, and can reduce 1/2 than combined steel formwork.
3, template absorption affinity is little, and the demoulding is easy.
4, the number of turnover is many, generally can have enough to meet the need and use 50 times.
5, good heat insulating, is conducive to the insulation of concrete in winter.
6, easy to maintenance, can at the scene local damage face be repaired, when after a surface wear, turning plate face uses.
But because the steel framework weight of steel frame moulding board is relatively large, so how to be connected between steel framework and steel framework, be the insoluble technical problem in this area always.
Utility model content
Because the problems referred to above, the utility model provides a kind of steel frame moulding board jockey device, described steel frame moulding board comprises template body and props up the steel framework of being located on template body, described steel framework comprises at least two first point of steel framework and second point of steel framework of splicing mutually, described first point of steel framework and second point of steel framework are respectively formed with a circle groove for one week along inner edge, and described steel framework linkage comprises:
One first fixture, the end of described the first fixture is formed with first scratching part corresponding with described groove, the sidepiece of described the first fixture runs through and is formed with the first lockhole, the middle part of described the first fixture is formed with an accommodation space, and described the first scratching part hooks the groove of being located at described first point of steel framework in the time that steel framework connects;
One second fixture, the end of described the second fixture is formed with second scratching part corresponding with described groove, the sidepiece of described the second fixture runs through and is formed with second lockhole corresponding with described the first lockhole, described the second fixture is inserted in the accommodation space of described the first fixture in the time that steel framework connects, and described the second scratching part hooks the groove of being located at described second point of steel framework in the time that steel framework connects;
One pin member, described pin member is arranged in described the first lockhole and described the second lockhole in the time that steel framework connects.
When locking, the first scratching part of described the first fixture hooks to be located on the groove of described first point of steel framework, on a first direction, first point of steel framework applied to a pulling force, described the second fixture is inserted in the accommodation space of described the first fixture, and the second scratching part of described the second fixture hooks to be located on the groove of described second point of steel framework, in the second direction contrary with described first direction, second point of steel framework applied to a thrust, described pin member runs through described the first lockhole and described the second lockhole, and then by clamping to described first point of steel framework and described second point of steel framework.
Steel frame moulding board jockey device of the present utility model, simple in structure, easy to operate, by the cooperation of the first fixture, the second fixture and pin member, first point of steel framework of splicing mutually and second point of steel framework can be carried out clamping, and can Reusability, greatly shortened the duration.
The further improvement of the utility model steel frame moulding board jockey device is, described the first lockhole and described the second lockhole are square hole, the first end of described pin member is greater than the size of described square hole, and the second end of described pin member is less than the size of described square hole.Like this, the second end of pin member is inserted to described the first lockhole and the second lockhole, can complete locking.
The further improvement of the utility model steel frame moulding board jockey device is, the sidepiece of the first end of described pin member offers one first through hole, is convenient to described pin member to extract described the first lockhole and the second lockhole.
The further improvement of the utility model steel frame moulding board jockey device is, the sidepiece of the second end of described pin member offers one second through hole, multiple pin members can be strung with rope by the second through hole like this, is convenient to transport and deposits.The second through hole also can be used for arranging chain, pin member, the first fixture and the second fixture is locked together, so that three parts of a set of steel framework linkage can not scatter.
Brief description of the drawings
Fig. 1 is the schematic perspective view while utilizing steel frame moulding board jockey device of the present utility model to connect steel framework.
Fig. 2 is the generalized section while utilizing steel frame moulding board jockey device of the present utility model to connect steel framework.
Fig. 3 is the decomposing schematic representation of steel frame moulding board jockey device of the present utility model.
Fig. 4 is the schematic perspective view of steel frame moulding board jockey device of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Coordinate referring to shown in Fig. 1, steel frame moulding board jockey device of the present utility model, described steel frame moulding board comprises template body 1 and props up the steel framework 10 of being located on template body 1, described steel framework 10 comprises at least two first point of steel framework 110 and second point of steel framework 120 of splicing mutually, described first point of steel framework 110 and preferably " order " character form structure of second point of steel framework 120, shown in Fig. 2,, described first point of steel framework 110 and second point of steel framework 120 are respectively formed with a circle groove 130 for one week along inner edge.
Coordinate referring to shown in Fig. 3 and Fig. 4, described steel framework linkage 2 comprises:
One first fixture 20, the end of described the first fixture 20 is formed with first scratching part 201 corresponding with described groove 130, the sidepiece of described the first fixture 20 runs through and is formed with the first lockhole 202, the middle part of described the first fixture 20 is formed with an accommodation space 203, and described the first scratching part 201 hooks the groove 130 of being located at described first point of steel framework 110 in the time that steel framework connects;
One second fixture 30, the end of described the second fixture 30 is formed with second scratching part 301 corresponding with described groove 130, the sidepiece of described the second fixture 20 runs through and is formed with second lockhole 302 corresponding with described the first lockhole 202, described the second fixture 20 is inserted in the accommodation space 203 of described the first fixture 20 in the time that steel framework connects, and described the second scratching part 301 hooks the groove 130 of being located at described second point of steel framework 120 in the time that steel framework connects;
One pin member 40, described pin member 40 is integrally formed, is arranged in described the first lockhole 202 and described the second lockhole 302 in the time that steel framework connects.In embodiment as shown in the figure, described the first lockhole 202 and described the second lockhole 302 are square hole, and the first end 401 of described pin member 40 is greater than the size of described square hole, and the second end 402 of described pin member 40 is less than the size of described square hole.Like this, the second end of pin member 40 402 is seated in square hole, can completes locking.
Shown in Fig. 2 and Fig. 4, when locking, first the first scratching part 201 of described the first fixture 20 is hooked and is located on the groove 130 of described first point of steel framework 110, on a first direction, first point of steel framework 110 applied to a pulling force, again described the second fixture 30 is inserted in the accommodation space 203 of described the first fixture 20, and the second scratching part 301 of described the second fixture 30 is hooked and is located on the groove 130 of described second point of steel framework 120, in the second direction contrary with described first direction, second point of steel framework 120 applied to a thrust, finally the second end of described pin member 40 402 is inserted to described the first lockhole 202 and described the second lockhole 302, and then by clamping with described second point of steel framework 120 described first point of steel framework 110.
In the preferred embodiment of the utility model steel frame moulding board jockey device, the sidepiece of the first end 401 of described pin member 40 offers one first through hole 403, is convenient to described pin member 40 to extract described the first lockhole 202 and described the second lockhole 302.The sidepiece of the second end 402 of described pin member 40 offers one second through hole 404, multiple pin members 40 can be strung by these the second through hole 404 use ropes, is convenient to transport and deposits.The second through hole 404 also can be used for arranging chain, pin member 40, the first fixture 20 and the second fixture 30 is locked together, so that three parts of a set of steel framework linkage can not scatter.
The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model, any those skilled in the art, not departing from the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a steel frame moulding board jockey device, described steel frame moulding board comprises template body and props up the steel framework of being located on template body, described steel framework comprises at least two first point of steel framework and second point of steel framework of splicing mutually, it is characterized in that described first point of steel framework and second point of steel framework are respectively formed with a circle groove for one week along inner edge, described steel framework linkage comprises:
One first fixture, the end of described the first fixture is formed with first scratching part corresponding with described groove, the sidepiece of described the first fixture runs through and is formed with the first lockhole, the middle part of described the first fixture is formed with an accommodation space, and described the first scratching part hooks the groove of being located at described first point of steel framework in the time that steel framework connects;
One second fixture, the end of described the second fixture is formed with second scratching part corresponding with described groove, the sidepiece of described the second fixture runs through and is formed with second lockhole corresponding with described the first lockhole, described the second fixture is inserted in the accommodation space of described the first fixture in the time that steel framework connects, and described the second scratching part hooks the groove of being located at described second point of steel framework in the time that steel framework connects;
One pin member, described pin member is arranged in described the first lockhole and described the second lockhole in the time that steel framework connects.
2. steel frame moulding board jockey device as claimed in claim 1, it is characterized in that described the first lockhole and described the second lockhole are square hole, the first end of described pin member is greater than the size of described square hole, and the second end of described pin member is less than the size of described square hole.
3. steel frame moulding board jockey device as claimed in claim 2, is characterized in that the sidepiece of the first end of described pin member offers one first through hole.
4. steel frame moulding board jockey device as claimed in claim 2 or claim 3, is characterized in that the sidepiece of the second end of described pin member offers one second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153094.1U CN203867183U (en) | 2014-03-31 | 2014-03-31 | Steel frame formwork connecting clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153094.1U CN203867183U (en) | 2014-03-31 | 2014-03-31 | Steel frame formwork connecting clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867183U true CN203867183U (en) | 2014-10-08 |
Family
ID=51648153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420153094.1U Expired - Fee Related CN203867183U (en) | 2014-03-31 | 2014-03-31 | Steel frame formwork connecting clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867183U (en) |
-
2014
- 2014-03-31 CN CN201420153094.1U patent/CN203867183U/en not_active Expired - Fee Related
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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: 20141008 Termination date: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |