CN214461647U - Concatenation formula opening building carrier plate - Google Patents
Concatenation formula opening building carrier plate Download PDFInfo
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- CN214461647U CN214461647U CN202022715658.4U CN202022715658U CN214461647U CN 214461647 U CN214461647 U CN 214461647U CN 202022715658 U CN202022715658 U CN 202022715658U CN 214461647 U CN214461647 U CN 214461647U
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Abstract
The utility model belongs to the technical field of the building board technique and specifically relates to a concatenation formula opening building carrier plate, including first mainboard body and second mainboard body. The utility model discloses a concatenation formula opening building carrier plate is provided with trapezoidal backup pad between the trapezoidal flange of first mainboard body and the trapezoidal flange of second mainboard body, has promoted the intensity of building carrier plate; the rear side of the inner top surface of the trapezoidal convex plate of the first main plate body and the front side of the inner top surface of the trapezoidal convex plate of the second main plate body are both provided with elastic limiting devices, and the two ends of the trapezoidal support plate are fixedly connected with the trapezoidal convex plate through the elastic limiting devices, so that the simplicity and the stability of installation are improved.
Description
Technical Field
The utility model belongs to the technical field of the building board technique and specifically relates to a concatenation formula opening building carrier plate.
Background
The building carrier plate is also called profiled sheet, steel bearing plate or steel building carrier plate, and the building carrier plate can carry out quick construction, can provide a firm operation platform in the short time, can regard as concrete floor's tension reinforcement at the use stage building carrier plate, can improve the rigidity of floor, can play the effect of saving reinforcing bar and concrete, and under the cantilever condition, the building carrier plate only is as permanent template.
The floor bearing plate is widely applied to steel structure buildings such as power plant factory buildings, steel structure factory buildings, multi-storey storehouses, large-scale business surpasses, storage logistics, stadiums, airport terminal buildings and the like. Like steel structure main part, have the performance of quick construction, can provide a firm work platform in the short time, can adopt a plurality of floors to lay the floor carrier plate moreover, concrete slab's flow process is pour in the layering.
Connect between the building carrier plate on the market at present and adopt welding mode more, the installation procedure is loaded down with trivial details, and connection mode is single, is unfavorable for the later maintenance, and bearing capacity and stability are not high enough, have yielding risk.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that exists among the above-mentioned background art, provide a modified concatenation formula opening building carrier plate, solve the building carrier plate on the present market and be the integrated into one piece structure mostly, the installation procedure is loaded down with trivial details, and the connected mode is single, is unfavorable for later maintenance, and bearing capacity and stability are not high enough, yielding problem.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a concatenation formula opening building carrier plate, includes first mainboard body and second mainboard body, first mainboard body and second mainboard body upper surface all have three bellied trapezoidal flange that makes progress, top surface rear side in the trapezoidal flange of first mainboard body and the trapezoidal flange of second mainboard body in the top surface front side all are provided with elasticity stop device, be provided with trapezoidal backup pad between the trapezoidal flange of first mainboard body and the trapezoidal flange of second mainboard body, elasticity stop device and trapezoidal flange fixed connection are passed through at trapezoidal backup pad both ends.
Further, for convenience of fixing connection, the rear side of the inner top surface of the trapezoidal convex plate of the first main plate body and the front side of the inner top surface of the trapezoidal convex plate of the second main plate body are both provided with mounting grooves for mounting elastic limiting devices, each elastic limiting device comprises a top sleeve movably mounted inside the mounting groove, a middle rotating shaft fixedly connected to the top sleeve, a reset spring, a bottom limiting control device sleeved at the bottom end of the middle rotating shaft and a connecting plate fixed at the bottom end of the middle rotating shaft, and the bottom limiting control device and the connecting plate are elastically connected through the reset spring.
Further, in order to promote installation stability, bottom limit control device include the hexagonal sleeve pipe and fix the limiting plate in hexagonal sleeve pipe both sides.
Further, in order to facilitate operation, the transverse section of the connecting plate is of a regular hexagon structure, and no gap exists between the outer side surface of the connecting plate and the connecting surface of the inner side of the hexagonal sleeve.
Furthermore, for the cooperation installation, trapezoidal backup pad both ends seted up with middle part pivot assorted side direction upset groove, trapezoidal backup pad in the top surface seted up with hexagonal sleeve pipe assorted bottom spacing groove and with limiting plate assorted bottom draw-in groove.
Further, for the matching and fixing, the bottom limiting groove is a regular hexagon structure groove with the same size as the outer part of the hexagonal sleeve.
The utility model has the advantages that:
(1) the spliced opening floor support plate of the utility model is provided with the trapezoidal support plate at the connecting end of the first main plate body and the second main plate body, thereby greatly improving the strength of the floor support plate;
(2) the top surface is provided with elasticity stop device in the trapezoidal flange, and elasticity stop device and trapezoidal flange fixed connection are passed through at trapezoidal backup pad both ends, have promoted the simplicity and stability of installation.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an internal cross-sectional view of the mounting end of the present invention.
Fig. 3 is an internal cross-sectional view of the trapezoidal convex plate of the present invention.
Fig. 4 is an internal cross-sectional view of the bottom limit control device of the present invention.
In the drawing, the structure comprises a first main plate body 1, a second main plate body 2, a trapezoidal convex plate 3, an elastic limiting device 4, a trapezoidal supporting plate 5, a mounting groove 6, a top sleeve 7, a middle rotating shaft 8, a return spring 9, a bottom limiting control device 10, a connecting plate 11, a hexagonal sleeve 12, a limiting plate 13, a lateral overturning groove 14, a bottom limiting groove 15 and a bottom clamping groove 16.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Fig. 1, fig. 2, a concatenation formula opening building carrier plate that fig. 3 and fig. 4 show, including first mainboard body 1 and second mainboard body 2, first mainboard body 1 and 2 upper surfaces of second mainboard body all have three bellied trapezoidal flange 3 that makes progress, top surface rear side all is provided with elasticity stop device 4 in the trapezoidal flange 3 of first mainboard body 1 and the trapezoidal flange 3 of second mainboard body 2 top surface front side, be provided with trapezoidal backup pad 5 between the trapezoidal flange 3 of first mainboard body 1 and the trapezoidal flange 3 of second mainboard body 2, elasticity stop device 4 and 3 fixed connection of trapezoidal flange are passed through at trapezoidal backup pad 5 both ends.
Further, for the convenience of fixing, top surface rear side in the trapezoidal flange 3 of first mainboard body 1 and trapezoidal flange 3 of second mainboard body 2 in the top surface front side all are provided with mounting groove 6 that is used for installing elasticity stop device 4, elasticity stop device 4 includes movable mounting at the inside top sleeve pipe 7 of mounting groove 6, fixed connection is middle part pivot 8 on top sleeve pipe 7, reset spring 9, cup joint at the bottom limit control device 10 in 8 bottoms of middle part pivot and fix the connecting plate 11 in 8 bottoms of middle part pivot, through reset spring 9 elastic connection between bottom limit control device 10 and the connecting plate 11.
Further, in order to improve the installation stability, the bottom limit control device 10 includes a hexagonal sleeve 12 and limit plates 13 fixed on both sides of the hexagonal sleeve.
Further, for the convenience of operation, the transverse section of the connecting plate 11 is of a regular hexagon structure, and there is no gap between the outer side surface of the connecting plate 11 and the inner connecting surface of the hexagonal sleeve 12.
Further, for the cooperation installation, trapezoidal backup pad 5 both ends seted up with middle part pivot 8 assorted side direction upset groove 14, trapezoidal backup pad 5 internal top surface seted up with hexagonal sleeve pipe 12 assorted bottom spacing groove 15 and with limiting plate 13 assorted bottom draw-in groove 16.
Further, for the matching and fixing, the bottom limiting groove 15 is a regular hexagon groove with the same size as the outer part of the hexagonal sleeve 12.
Example (b): turning over the elastic limiting devices 4 on two sides into the mounting groove 6, placing the trapezoidal support plate 5 at a required mounting position, turning over the elastic limiting devices 4, stretching the elastic limiting devices 4, clamping the middle rotating shaft 8 of the elastic limiting devices 4 into the lateral turning grooves 14 at two ends of the trapezoidal support plate, and then screwing the bottom limiting control device 10 into the bottom limiting groove 15 and the bottom clamping groove 16, so that the installation is completed, the installation is convenient and fast, and the strength of the floor support plate is improved.
The utility model discloses a concatenation formula opening building carrier plate of the utility model, be provided with trapezoidal backup pad 5 between trapezoidal flange 3 of first mainboard body 1 and trapezoidal flange 3 of second mainboard body 2, promoted the intensity of building carrier plate; the top surface rear side in the trapezoidal flange 3 of first mainboard body 1 and the trapezoidal flange 3 of second mainboard body 2 in the top surface front side all be provided with elasticity stop device 4, elasticity stop device 4 and 3 fixed connection of trapezoidal flange are passed through at 5 both ends of trapezoidal backup pad, have promoted the simplicity and stability of installation.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a concatenation formula opening building carrier plate, includes first mainboard body (1) and second mainboard body (2), characterized by: first mainboard body (1) and second mainboard body (2) upper surface all have three bellied trapezoidal flange (3) that makes progress, top surface rear side in trapezoidal flange (3) of first mainboard body (1) and trapezoidal flange (3) of second mainboard body (2) in the top surface front side all are provided with elasticity stop device (4), be provided with trapezoidal backup pad (5) between trapezoidal flange (3) of first mainboard body (1) and trapezoidal flange (3) of second mainboard body (2), elasticity stop device (4) and trapezoidal flange (3) fixed connection are passed through at trapezoidal backup pad (5) both ends.
2. A split-joint open floor deck as claimed in claim 1, wherein: the mounting groove (6) used for installing the elastic limiting device (4) are arranged on the rear side of the inner top surface of the trapezoidal convex plate (3) of the first main plate body (1) and the front side of the inner top surface of the trapezoidal convex plate (3) of the second main plate body (2), the elastic limiting device (4) comprises a top sleeve (7) movably installed inside the mounting groove (6), a middle rotating shaft (8) fixedly connected to the top sleeve (7), a reset spring (9), a bottom limiting control device (10) sleeved at the bottom end of the middle rotating shaft (8) and a connecting plate (11) fixed at the bottom end of the middle rotating shaft (8), and the bottom limiting control device (10) and the connecting plate (11) are elastically connected through the reset spring (9).
3. A split-joint open floor deck as claimed in claim 2, wherein: the bottom limiting control device (10) comprises a hexagonal sleeve (12) and limiting plates (13) fixed on two sides of the hexagonal sleeve.
4. A split-joint open floor deck as claimed in claim 3, wherein: the transverse section of the connecting plate (11) is of a regular hexagon structure, and no gap exists between the outer side surface of the connecting plate (11) and the inner side connecting surface of the hexagonal sleeve (12).
5. A split-joint open floor deck as claimed in claim 3, wherein: trapezoidal backup pad (5) both ends seted up with middle part pivot (8) assorted side direction upset groove (14), trapezoidal backup pad (5) interior top surface seted up with hexagonal sleeve pipe (12) assorted bottom spacing groove (15) and with limiting plate (13) assorted bottom draw-in groove (16).
6. The split-joint open floor deck as claimed in claim 5, wherein: the bottom limiting groove (15) is a regular hexagon structure groove with the same size as the outer part of the hexagonal sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022715658.4U CN214461647U (en) | 2020-11-20 | 2020-11-20 | Concatenation formula opening building carrier plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022715658.4U CN214461647U (en) | 2020-11-20 | 2020-11-20 | Concatenation formula opening building carrier plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214461647U true CN214461647U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022715658.4U Active CN214461647U (en) | 2020-11-20 | 2020-11-20 | Concatenation formula opening building carrier plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214461647U (en) |
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2020
- 2020-11-20 CN CN202022715658.4U patent/CN214461647U/en active Active
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