CN203919318U - A kind of concrete blinding fastening connection piece and clamp frame and strengthening frame - Google Patents
A kind of concrete blinding fastening connection piece and clamp frame and strengthening frame Download PDFInfo
- Publication number
- CN203919318U CN203919318U CN201420313816.5U CN201420313816U CN203919318U CN 203919318 U CN203919318 U CN 203919318U CN 201420313816 U CN201420313816 U CN 201420313816U CN 203919318 U CN203919318 U CN 203919318U
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- China
- Prior art keywords
- latch
- installing hole
- concrete blinding
- connection piece
- pressing plates
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Abstract
The utility model provides a kind of stability under loading, the concrete blinding fastening connection piece that the scope of application is wide, comprise body, the first latch and the second latch, described body comprises two pressing plates that are positioned at described body both sides, and the connecting plate that connects two pressing plates, between two pressing plates and described connecting plate, become " U " font setting, and its front and back position that falls " U " font all has penstock installation mouth, on two pressing plates, be all provided with the first installing hole and the second installing hole, described the first latch interts on described first installing hole of two pressing plates, described the second latch interts on described second installing hole of two described pressing plates.By the first latch and the second latch, the steel pipe of two fastening concrete shutterings is coupled together, between two steel pipes, can not produce dislocation, stability under loading, the angle between two two steel pipes can be put arbitrarily according to the profile of concrete blinding simultaneously.The utility model also provides clamp frame and the strengthening frame that uses this connector.
Description
Technical field
The utility model relates to a kind of concrete blinding installing component, especially a kind of concrete blinding fastening connection piece and clamp frame and strengthening frame.
Background technology
A large amount of templates of using in the process of precast concrete, because the concrete blinding that difform building is used is different, therefore most template can not be reused and cause significant wastage; Adopted standardized modular unit, modular unit is reusable and can be spliced into the concrete model of various shapes for this reason.Modular unit, when being spliced into support column or shear wall, need to be undertaken by steel pipe fasteningly, and the shape that need to follow concrete model due to steel pipe connects, and need between steel pipe, be fastenedly connected.General by two steel pipe dislocation are placed in the industry at present, then adopt pin to connect.Adopt this method of attachment, because two steel pipe dislocation are placed, restraint location discontinuity during construction, connects built on the sand.
The applicant once submitted the patent of invention of a kind of method of fast inserted formula concrete blinding clamp frame and clamping concrete blinding thereof to, its patent No. is ZL201310417953.3, fast inserted formula concrete blinding clamp frame wherein, comprises and is plugged in together successively the first square tube, the second square tube, third party's pipe and the four directions pipe that surrounds frame type.Because the first square tube, the second square tube, third party's pipe and four directions pipe are plugged in together mutually, surround square frame, demolition, assembling are all very convenient, quick.The used time does not split into one of an one-tenth, can not take larger space, convenient carrying.But this clamp frame can be applied in easily and clamp square support column concrete blinding, and for non-square shear wall concrete blinding, it is convenient not to use, and still has further improved space.
Utility model content
The purpose of this utility model is to provide a kind of stability under loading, the concrete blinding fastening connection piece that the scope of application is wide.
To achieve these goals, the utility model adopts following technical scheme:
A kind of concrete blinding fastening connection piece, comprise body, also comprise the first latch and the second latch, described body comprises two pressing plates that are positioned at described body both sides, and the connecting plate that connects two described pressing plates, between two described pressing plates and described connecting plate, become " U " font setting, and its front and back position that falls " U " font all has penstock installation mouth, on two described pressing plates, be all provided with the first installing hole and the second installing hole, described the first installing hole and described the second installing hole are respectively near different described penstock installation mouths, described the first latch interts on described first installing hole of two described pressing plates, described the second latch interts on described second installing hole of two described pressing plates.
Adopt technique scheme, by the first latch and the second latch, the steel pipe of two fastening concrete shutterings is coupled together, between two steel pipes, can not produce dislocation, stability under loading, angle between two two steel pipes can be put arbitrarily according to the profile of concrete blinding simultaneously, applicable to being fastenedly connected of building-supporting post concrete blinding, also go for being fastenedly connected of shear wall concrete blinding.
As a kind of improvement of the present utility model, on described the first latch and/or described the second latch, be provided with the anti-steady pin of extracting.By above-mentioned improvement, can prevent that the first latch and/or the second latch from coming off.
As a kind of improvement of the present utility model, described body is overlooked squarely, " work " font, " Contraband " font or "] " font.By above-mentioned improvement, after making to install, what be attached thereto two has larger rotational angle with between steel pipe.
As of the present utility model a kind of preferred, described the first installing hole and/or described the second installing hole are circular hole, square hole or profiled holes.
As of the present utility model a kind of preferred, one end of described the first latch and/or described the second latch has for spacing latch cap.
As of the present utility model a kind of preferred, described the first latch and/or described the second latch are cone pin or flat-sale.
As of the present utility model a kind of preferred, between described the first latch and described the second latch, by steel cable, be tied.
The utility model provides a kind of square column concrete blinding clamp frame simultaneously, comprises four steel pipes, between four described steel pipes, by the utility model, provide concrete blinding fastening connection piece be interconnected to end to end square box.Adopt such scheme, square column concrete blinding clamp frame can realize Fast Installation and dismounting.
The utility model also provides a kind of beam side plate strengthening frame, comprises three steel pipes, between three described steel pipes, by the utility model, provide concrete blinding fastening connection piece connect between two triangular framing.Adopt such scheme, beam side plate strengthening frame can practicality Fast Installation and dismounting.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment mono-;
Fig. 2 is the structure assembling schematic diagram of the utility model embodiment mono-;
Fig. 3 is that the first of the present utility model is used state diagram;
Fig. 4 is that the second of the present utility model is used state diagram;
Fig. 5 is that of the present utility model the third used state diagram;
Fig. 6 is the body construction schematic diagram of the utility model embodiment bis-;
Fig. 7 is the another kind of structural representation of the body of the utility model embodiment bis-;
Fig. 8 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment tri-.
Fig. 9 is the structural representation of square column concrete blinding clamp frame in the utility model embodiment tetra-;
Figure 10 is the another kind of structural representation of square column concrete blinding clamp frame in the utility model embodiment tetra-;
Figure 11 is the structural representation of the utility model embodiment five central sill side plate strengthening frames.
In figure, indicate corresponding as follows:
100-concrete blinding fastening connection piece;
1-body; 11-pressing plate;
12-connecting plate; 13-penstock installation mouth;
14-the first installing hole; 15-the second installing hole;
2-the first latch; 21-latch cap;
3-the second latch; 31-latch cap;
32-steady pin; 33-pin-and-hole;
4-concrete blinding; 5-steel pipe;
5a-steel pipe; 5b-installing hole;
6-steel cable.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment mono-:
As depicted in figs. 1 and 2, the concrete blinding fastening connection piece 100 that the present embodiment provides, comprises that body 1, the first latch 2 and the second latch 3, the first latches 2 and the second latch 3 can be cone pin or flat-sale.Body 1 comprises two pressing plates 11 that are positioned at body 1 both sides, and the connecting plate 12 that connects two pressing plates 11, between two pressing plates 11 and connecting plate 12, become the setting of " U " font, and its front and back position that falls " U " font all has penstock installation mouth 13, the front and back view that is body 1 becomes " U " font, its the right and left that falls " U " font is pressing plate 11, and top margin is connecting plate 12, and front and back position forms penstock installation mouth 13.Connecting plate 12 more specifically placement location can be placed according to actual needs, in the present embodiment, the top of " U " font forming from two pressing plates 11 and connecting plate 12 looks down, and two pressing plates 11 and 12 one-tenths of connecting plates " Contraband " font that is to say top view one-tenth " Contraband " font of body 1.
On two pressing plates 11, be all provided with the first installing hole 14 and the second installing hole 15, the first installing hole 14 and the second installing hole 15 are respectively near different penstock installation mouths 13, as depicted in figs. 1 and 2, connecting plate 12 is arranged on the relevant position of the first installing hole 14 tops, the second installing hole 15 tops have opening, the object of doing is like this to make pressing plate 11 and connecting plate 12 to be better coated residence joint steel pipe, makes it stressed more stable.The shape of the first installing hole 14 and the second installing hole 15 can be circular hole, square hole or profiled holes, the first installing hole 14 and the second installing hole 15 are all circular holes in the present embodiment, when the first installing hole 14 and the second installing hole 15 are square hole or profiled holes, the shape of cross section of the first latch 2 and the second latch 3 is preferably also arranged to corresponding square or special-shaped.The first latch is worn 2 and is inserted on the first installing hole 14 of two pressing plates 11, and the second latch is worn 3 and is inserted on the second installing hole 15 of two pressing plates 11.An end of the first latch 2 and the second latch 3 is all provided with for spacing latch cap 21 and 31, simultaneously, the other end that latch cap 31 is not set on the second latch 3 is also provided with the anti-steady pin 32 of extracting and the pin-and-hole 33 coordinating with steady pin 32, like this, concrete blinding fastening connection piece can be connected together with a be connected steel pipe connecting, without dismounting, used convenient next time.Because the second latch 3 does not need repeatedly to plug, its length can be as much as possible little, and to save material, the second latch 3 is slightly shorter than the first latch 2 as shown in Figure 2.
Those skilled in the art can understand in conjunction with general knowledge, also can on the first latch 2, steady pin be set, or is all provided with steady pin on the first latch 2 and the second latch 3, and these are all the distortion of carrying out on the basis of the present embodiment.In addition, connecting plate 12 also can be arranged on the relevant position of the second installing hole 15 tops, and the first installing hole 14 tops have opening, the top view that is body 1 becomes "] " font, this is also a kind of distortion of the present embodiment, and its principle is all identical with the present embodiment with mounting means, no longer describes in detail herein.
Figure 3 shows that the first occupation mode of the present embodiment, at two concrete blindings 4 fixing steel pipe 5 respectively, steel pipe 5 can be rectangular steel tube, can be also round steel pipe, and the two ends of steel pipe 5 offer respectively the installing hole coordinating with the first latch 2 or the second latch 3.In the present embodiment, steel pipe 5 is rectangular steel tube.4 docking of two concrete blindings are placed, then at two steel pipe 5 corresponding position of mounting hole places, concrete blinding fastening connection piece 100 is installed, can realize being fastenedly connected between two concrete blindings 4.
When two concrete blindings 4 need vertical placement, the concrete blinding fastening connection piece 100 of the present embodiment also can be realized being fastenedly connected between two concrete blindings 4, Fig. 4 with Figure 5 shows that the two kind connected modes of the concrete blinding fastening connection piece 100 of the present embodiment for the concrete blinding 4 of two vertical placements.In addition,, when two angled placements of concrete blinding, the concrete blinding fastening connection piece 100 of the present embodiment can be realized being fastenedly connected between two concrete blindings 4, herein explanation no longer one by one too.
Embodiment bis-:
As shown in Figure 6, the difference of the present embodiment and embodiment mono-is that in the present embodiment, the connecting plate 12 of body 1 is arranged on the centre position of two pressing plate 11 end faces, the first installing hole 14 and the second installing hole 15 tops all have opening, and the top view of body 1 becomes " work " font.The object arranging is like this can be so that can have larger rotational angle between two steel pipes that are attached thereto, and applicable situation is wider.
Certainly, connecting portion 12 also can be arranged to structure as described in Figure 7, and the first installing hole 14 and the second installing hole 15 tops do not have opening, body 1 top view squarely.
Embodiment tri-:
As described in Figure 8, the difference of the present embodiment and embodiment mono-is, in the present embodiment, between the first latch 2 and the second latch 3, by steel cable 6, be tied, because the second latch 3 can link together with body 1 use steady pin, do not need plug repeatedly, after being tied by steel cable 6 between the first latch 2 and the second latch 3, the first latch 2 after 100 dismountings of concrete blinding fastening connection piece still can be linked together with the second latch 3, be difficult for losing, used convenient next time.
Embodiment tetra-:
As shown in Figure 9, the present embodiment provides a kind of square column concrete blinding clamp frame simultaneously, comprise four steel pipes 5, the two ends of steel pipe 5 offer respectively the installing hole coordinating with the first latch 2 or the second latch 3, between four steel pipes 5 by embodiment mono-, provide concrete blinding fastening connection piece 100 be interconnected to end to end square box.In the present embodiment, four steel pipes 5 are same specifications, the square column concrete blinding clamp frame that it connects into is square, but those skilled in the art can also develop on this basis, as shown in figure 10, by wherein two steel pipe 5a lengthenings that are not connected, and offer installing hole 5b in the length direction equal intervals of steel pipe 5a, concrete blinding fastening connection piece 100 selects respectively one of them installing hole 5b to connect according to actual needs on two steel pipe 5a, make the square column concrete blinding clamp frame can be for clamping the concrete blinding of rectangle pillar.
Embodiment five:
As shown in figure 11, the present embodiment provides a kind of beam side plate strengthening frame simultaneously, comprise three steel pipes 5, the pre-position of steel pipe 5 need to offer the installing hole coordinating with the first latch 2 or the second latch 3, between three steel pipes 5 by embodiment mono-, provide concrete blinding fastening connection piece 100 connect between two triangular framing, this beam side plate girth member can support the beam side plate in concrete blinding, can be used for the disclosed a kind of concrete blinding triangular form clamping device of patent of invention ZL201310247280.1 of applying for before substituting the applicant.
By reference to the accompanying drawings the utility model has been done to detailed explanation above; but embodiment of the present utility model is not limited in above-mentioned embodiment; those skilled in the art can make various distortion to the utility model according to prior art; as the plate shaped circular arc etc. that changes in accompanying drawing by the connecting plate in above-described embodiment 12, these all belong to protection domain of the present utility model.
Claims (9)
1. a concrete blinding fastening connection piece, comprise body, it is characterized in that, also comprise the first latch and the second latch, described body comprises two pressing plates that are positioned at described body both sides, and the connecting plate that connects two described pressing plates, between two described pressing plates and described connecting plate, become " U " font setting, and its front and back position that falls " U " font all has penstock installation mouth, on two described pressing plates, be all provided with the first installing hole and the second installing hole, described the first installing hole and described the second installing hole are respectively near different described penstock installation mouths, described the first latch interts on described first installing hole of two described pressing plates, described the second latch interts on described second installing hole of two described pressing plates.
2. concrete blinding fastening connection piece as claimed in claim 1, is characterized in that, is provided with the anti-steady pin of extracting on described the first latch and/or described the second latch.
3. concrete blinding fastening connection piece as claimed in claim 1, is characterized in that, described body is overlooked squarely, " work " font, " Contraband " font or "] " font.
4. the concrete blinding fastening connection piece as described in arbitrary claim in claim 1-3, is characterized in that, described the first installing hole and/or described the second installing hole are circular hole, square hole or profiled holes.
5. the concrete blinding fastening connection piece as described in arbitrary claim in claim 1-3, is characterized in that, one end of described the first latch and/or described the second latch has for spacing latch cap.
6. the concrete blinding fastening connection piece as described in arbitrary claim in claim 1-3, is characterized in that, described the first latch and/or described the second latch are cone pin or flat-sale.
7. the concrete blinding fastening connection piece as described in arbitrary claim in claim 1-3, is characterized in that, between described the first latch and described the second latch, by steel cable, is tied.
8. a square column concrete blinding clamp frame, comprises four steel pipes, it is characterized in that, between four described steel pipes, by the concrete blinding fastening connection piece as described in arbitrary claim in claim 1-3, is interconnected to square box.
9. a beam side plate strengthening frame, comprises three steel pipes, it is characterized in that, between three described steel pipes, by the concrete blinding fastening connection piece as described in arbitrary claim in claim 1-3, connects between two triangular framing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313816.5U CN203919318U (en) | 2014-06-13 | 2014-06-13 | A kind of concrete blinding fastening connection piece and clamp frame and strengthening frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313816.5U CN203919318U (en) | 2014-06-13 | 2014-06-13 | A kind of concrete blinding fastening connection piece and clamp frame and strengthening frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203919318U true CN203919318U (en) | 2014-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313816.5U Expired - Fee Related CN203919318U (en) | 2014-06-13 | 2014-06-13 | A kind of concrete blinding fastening connection piece and clamp frame and strengthening frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203919318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015250A (en) * | 2014-06-13 | 2014-09-03 | 富于安（福建）环保模板有限公司 | Concrete formwork fastening connecting piece, clamping frame and reinforcing support |
-
2014
- 2014-06-13 CN CN201420313816.5U patent/CN203919318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015250A (en) * | 2014-06-13 | 2014-09-03 | 富于安（福建）环保模板有限公司 | Concrete formwork fastening connecting piece, clamping frame and reinforcing support |
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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: 20141105 Termination date: 20170613 |