CN211647332U - Inserting type formwork keel - Google Patents
Inserting type formwork keel Download PDFInfo
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- CN211647332U CN211647332U CN201922453731.2U CN201922453731U CN211647332U CN 211647332 U CN211647332 U CN 211647332U CN 201922453731 U CN201922453731 U CN 201922453731U CN 211647332 U CN211647332 U CN 211647332U
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- keel
- connecting piece
- plug
- fossil fragments
- main part
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Abstract
The utility model relates to a plug-in type template keel, which comprises a hollow keel main body and a connecting piece for splicing a plurality of keel main bodies, wherein the keel main body and the connecting piece are made of alloy materials, the keel main body is detachably plugged at the end part of the connecting piece, and the connecting piece is provided with a fixed part for fixing; the utility model has the advantages of easy dismounting, easy transportation, high installation efficiency and durability.
Description
Technical Field
The utility model belongs to the technical field of the component is consolidated to the concrete form, concretely relates to plug-in type template fossil fragments.
Background
For a cast-in-place concrete member, in the construction process of the concrete member, a formwork needs to be firstly supported, then a long screw capable of penetrating through a wall body is adopted to be matched with a mountain-shaped member to reinforce a side formwork, and then a main keel and a secondary keel are installed on the outer side of the formwork to further reinforce the formwork. In the traditional construction, the main keel and the secondary keel are overlapped during installation, and because the main keel and the secondary keel are longer, a larger operation space and a longer reinforcing bolt are needed during installation, so that the transportation and the on-site dismounting work are inconvenient; moreover, the secondary keel is generally made of wood, so that the wood is less in turnover use times, easy to deform and damage, environment is easy to damage, and the quality of the concrete member is not easy to guarantee; when the existing keel is installed, a construction process of firstly installing the secondary keel and then installing the main keel is adopted, so that the labor intensity of field installation personnel is low, the installation efficiency is low, the number of operation workers is required to master the installation skill, and the requirement on the operation quality of the operation personnel is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art and providing a plug-in type template fossil fragments that the dismouting of being convenient for, the transportation of being convenient for, installation effectiveness are high, durable.
The technical scheme of the utility model as follows:
the utility model provides a plug-in type template fossil fragments, includes hollow fossil fragments main part and is used for the connecting piece of many fossil fragments main parts of concatenation, fossil fragments main part and connecting piece are the alloy material, fossil fragments main part detachable pegs graft at the tip of connecting piece, be provided with the fixed part that is used for fixing on the connecting piece.
Furthermore, the end of the connecting piece is provided with an inserting hole, and the two ends of the keel main body are provided with inserting blocks matched with the inserting hole.
Furthermore, the inside wall of spliced eye is provided with the lug, be provided with the constant head tank with lug complex on the splicing block.
Further, the inner cavity of the keel main body is symmetrically provided with two layers of reinforcing plates along the length direction of the keel main body.
Furthermore, the cross-section of reinforcing plate is the wave structure, and two reinforcing plate looks mutual butt in face to another side of reinforcing plate is with the interior wall of fossil fragments main part looks butt.
Further, the connecting piece is any one of a cross shape, a T shape and an L shape.
Further, the connecting and fixing part is a through hole or a sink groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adopts the alloy plug-in keel, the keel main body is made into a standard component with plug-in blocks at two ends and hollow inside, and after the keel main body is spliced by adopting a special connecting piece for connecting a plurality of keel main bodies, the connecting piece is fixed by a fixing part on the connecting piece, thereby not only facilitating the disassembly and assembly during the site construction, but also facilitating the transportation of the keel, and the plug-in keel made of the alloy effectively ensures the turnover use times of the keel;
the utility model is provided with two layers of reinforcing plates in the inner cavity of the keel main body, thereby improving the stress capacity of the keel main body and effectively ensuring the supporting capacity of the keel for the template on the whole;
in a word, the utility model has the advantages of be convenient for the dismouting, be convenient for the transportation, installation effectiveness is high, durable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the connector of the present invention;
figure 3 is a side view of the center keel body of the present invention;
figure 4 is a schematic section view of the main body of the middle keel of the utility model
In the figure: 1. keel body, 2, connecting piece, 3, fixed part, 4, spliced eye, 5, grafting piece, 6, lug, 7, constant head tank, 8, reinforcing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, a plug-in type formwork keel comprises a hollow keel main body 1 and a connecting piece 2 for splicing a plurality of keel main bodies 1, wherein the keel main bodies 1 and the connecting piece 2 are made of alloy materials, the keel main bodies 1 are detachably plugged at the end parts of the connecting pieces 2, and the connecting pieces 2 are provided with fixing parts 3 for fixing; when the keel is installed, the keel body 1 is only needed to be inserted into the end part of the connecting piece, and then the connecting piece is fixed on the fixing piece of the template through the fixing part 3.
In this embodiment, the end of the connecting member 2 has an insertion hole 4, and the two ends of the keel body 1 have insertion blocks 5 matching with the insertion hole 4; the inside wall of spliced eye 4 is provided with lug 6, be provided with on the spliced block 5 with lug 6 complex constant head tank 7, when the concatenation, only need with the spliced block 5 of fossil fragments main part 1 peg graft into spliced eye 4 on the connecting piece 2 in, during the grafting, constant head tank 7 cooperatees with lug 6, avoids spliced block 5 to a certain extent and rocks in spliced eye 4 to improve the wholeness of the fossil fragments after the concatenation.
In this embodiment, the inner chamber of fossil fragments main part 1 is provided with two-layer reinforcing plate 8 along 1 length direction symmetry of fossil fragments main part, as preferred, the cross-section of reinforcing plate 8 is wave structure, two 8 opposite faces of reinforcing plate butt each other, and 8 another sides of reinforcing plate and the interior wall butt of fossil fragments main part 1, two-layer reinforcing plate 8 adopt mutual butt each other and with the lateral wall butt wave structure of 1 inner chamber of fossil fragments main part, be favorable to fossil fragments main part 1 transmission to the lining when bearing pressure, strengthen the equilibrium of fossil fragments main part 1 atress, and then improve the holistic hand equilibrium nature of fossil fragments after the concatenation.
In this implementation, the connecting piece 2 is any one of cross, T style of calligraphy, the L style of calligraphy, and wherein cross connecting piece 2 is used for as the connecting elements of the intermediate position of fossil fragments, can peg graft 4 fossil fragments main part 1, and T style of calligraphy connecting piece 2 is used for as the connecting elements of the edge of fossil fragments after the concatenation, can peg graft three fossil fragments main part 1, and the connecting elements of four angles departments that the L style of calligraphy is used for as the fossil fragments after the concatenation.
In this embodiment, the fixing portion 3 is a through hole or a sink; when the fixing part 3 is a through hole, the spliced keel is used for reinforcing the side template, and the through hole is used for penetrating a pulling anchor rod of the template, so that the connecting piece 2 is fixed on the side template, and when the connecting piece is used as the keel of the side template, an inclined supporting beam which needs to be added in the traditional keel is omitted; when the fixed part 3 is a sinking groove, the spliced keel is used as the reinforcement of the transverse plate formwork and is matched with a steel pipe playing a supporting role, wherein the end part of the steel pipe is inserted in the sinking groove, and the sinking groove can be square or circular.
When the utility model is implemented, the keel body 1 can be made into a standard component of 40 multiplied by 50 multiplied by (500 plus 1000) (mm), wherein the length of the insertion block 5 of the keel body 1 is 50-80(mm), and the width and the thickness of the end part of the connecting piece 2 are consistent with those of the keel body 1.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a plug-in type template fossil fragments which characterized in that: including hollow fossil fragments main part (1) and connecting piece (2) that are used for splicing many fossil fragments main part (1), fossil fragments main part (1) and connecting piece (2) are the alloy material, fossil fragments main part (1) detachable is pegged graft at the tip of connecting piece (2), be provided with on connecting piece (2) and be used for fixed part (3).
2. The plug-in formwork keel according to claim 1, characterized in that: the end part of the connecting piece (2) is provided with an inserting hole (4), and the two ends of the keel main body (1) are provided with inserting blocks (5) matched with the inserting hole (4).
3. The plug-in formwork keel according to claim 2, characterized in that: the inner side wall of the insertion hole (4) is provided with a convex block (6), and the insertion block (5) is provided with a positioning groove (7) matched with the convex block (6).
4. The plug-in formwork keel according to claim 1, characterized in that: the inner cavity of the keel main body (1) is symmetrically provided with two layers of reinforcing plates (8) along the length direction of the keel main body (1).
5. The plug-in formwork keel according to claim 4, characterized in that: the cross-section of reinforcing plate (8) is the wave structure, and two reinforcing plate (8) opposite face mutual butt to reinforcing plate (8) another side and the interior wall of fossil fragments main part (1) are mutually supported.
6. The plug-in formwork keel according to claim 1, characterized in that: the connecting piece (2) is any one of a cross shape, a T shape and an L shape.
7. The plug-in formwork keel according to any one of claims 1-6, characterized in that: the fixing part (3) is a through hole or a sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922453731.2U CN211647332U (en) | 2019-12-30 | 2019-12-30 | Inserting type formwork keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922453731.2U CN211647332U (en) | 2019-12-30 | 2019-12-30 | Inserting type formwork keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211647332U true CN211647332U (en) | 2020-10-09 |
Family
ID=72701568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922453731.2U Active CN211647332U (en) | 2019-12-30 | 2019-12-30 | Inserting type formwork keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211647332U (en) |
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2019
- 2019-12-30 CN CN201922453731.2U patent/CN211647332U/en active Active
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