CN218622239U - Integrated triangular force transmission piece - Google Patents
Integrated triangular force transmission piece Download PDFInfo
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- CN218622239U CN218622239U CN202220927072.0U CN202220927072U CN218622239U CN 218622239 U CN218622239 U CN 218622239U CN 202220927072 U CN202220927072 U CN 202220927072U CN 218622239 U CN218622239 U CN 218622239U
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Abstract
The application provides an integral type triangle passes power piece includes: the enclosure frame comprises an annular frame and a supporting plate connected to the inner side wall of the annular frame, and a first annular space and a second annular space are formed between the annular frame and the supporting plate; the first substrate is positioned in the first annular space and fixedly connected with the annular frame and the supporting plate; the second substrate is positioned in the second annular space and fixedly connected with the annular frame and the supporting plate; the first upper reinforcing frame is fixed on one side surface of the first substrate, and at least part of the first upper reinforcing frame is fixedly connected with the annular frame and the supporting plate; and the second upper reinforcing frame is fixed on one side surface of the second substrate, and at least part of the second upper reinforcing frame is fixedly connected with the annular frame and the supporting plate. The integral triangular force transmission piece is integrally configured into a prefabricated piece, and the integral structure is high in strength.
Description
Technical Field
The utility model relates to a building foundation pit enclosure field, concretely relates to integral type triangle passes power piece.
Background
In order to ensure the safety of the underground structure and the surrounding environment of the foundation pit, protective measures such as supporting and reinforcing are required to be adopted on the side wall and the periphery of the foundation pit. The existing foundation pit steel support system generally comprises a group of construction method piles arranged around the edge of a foundation pit, wherein the construction method piles are fender piles made of steel materials. And a supporting beam which traverses and supports pit walls on two opposite sides of the foundation pit is arranged in the foundation pit so as to keep the shape of the foundation pit stable.
In the related art, a plurality of support beams are provided, and the plurality of support beams are simultaneously supported at the pit wall of the foundation pit, so that the stress is dispersed, the required connection strength is low, and improvement is required.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is mainly that: the integrated triangular force transmission piece can be integrally applied to a foundation pit, so that the supporting beam and the supporting beam are directly connected, and the connection is convenient and fast.
The technical scheme of the utility model is that: an integrated triangular force transfer member comprising:
the enclosure frame comprises an annular frame and a supporting plate connected to the inner side wall of the annular frame, and a first annular space and a second annular space are formed between the annular frame and the supporting plate;
the first substrate is positioned in the first annular space and fixedly connected with the annular frame and the supporting plate;
the second substrate is positioned in the second annular space and fixedly connected with the annular frame and the supporting plate;
the first upper reinforcing frame is fixed on one side surface of the first substrate, and at least part of the first upper reinforcing frame is fixedly connected with the annular frame and the supporting plate;
and the second upper reinforcing frame is fixed on one side surface of the second substrate, and at least part of the second upper reinforcing frame is fixedly connected with the annular frame and the supporting plate.
Preferably, the first annular space and the second annular space are symmetrically arranged, the first substrate and the second substrate are symmetrically arranged, and the first upper reinforcing frame and the second upper reinforcing frame are symmetrically arranged.
Preferably, the annular frame includes a top plate, a first side plate obliquely intersecting one end of the top plate, a second side plate obliquely intersecting the other end of the top plate, and a bottom plate disposed opposite to the top plate, and the support plate connects the top plate and the bottom plate.
Preferably, the first upper reinforcing frame comprises two or more first vertical plates and two or more second vertical plates, the first vertical plates and the second vertical plates are intersected and form a grid shape, the first vertical plates and the second vertical plates are perpendicular to the surface of the base plate, and two side walls of the first vertical plates and two side walls of the second vertical plates are intersected with the enclosure frame.
Preferably, the first upper reinforcing frame further includes a third vertical plate parallel to the bottom plate, a fourth vertical plate parallel to the first side plate, two or more fifth vertical plates connecting the third vertical plate and the bottom plate, and two or more sixth vertical plates connecting the fourth vertical plate and the first side plate, the third vertical plate connects the support plate and the enclosure frame, and the fourth vertical plate connects the third vertical plate and the support plate.
Preferably, the first upper reinforcing frame includes a seventh vertical plate connecting the top plate and the third vertical plate, the first vertical plate is parallel to the seventh vertical plate, the second vertical plate is perpendicular to the seventh vertical plate, and the fourth vertical plate is connected to the third vertical plate and the seventh vertical plate.
Preferably, the first side plate and the second side plate are perpendicular to each other, and the length of the first side plate is equal to the length of the second side plate.
Preferably, the enclosure frame is provided with assembly holes distributed at intervals, and the axes of the assembly holes are parallel to the first substrate.
Preferably, the first lower reinforcing frame is fixed to the other side surface of the first base plate, and the second lower reinforcing frame is fixed to the other side surface of the second base plate, and at least part of the first lower reinforcing frame intersects with the annular frame and the supporting plate; at least a portion of the second lower reinforcing frame intersects the annular frame and the support plate.
Preferably, the first upper reinforcing frame and the first lower reinforcing frame are symmetrically arranged, and the second upper reinforcing frame and the second lower reinforcing frame are symmetrically arranged.
The utility model has the advantages that: the integral triangular force transmission piece is integrally configured into a prefabricated piece, and the integral structure is high in strength. The annular frame is used for connecting a supporting beam, the annular frame, the first base plate and the first upper reinforcing frame are of an integrated structure, the annular frame, the second base plate and the second upper reinforcing frame are of an integrated structure, and the triangular force transmission piece is high in overall structural strength. The triangular force transfer pieces are respectively connected with the supporting beams from multiple directions, so that the triangular force transfer pieces are connection nodes, and the overall structure is high in strength.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of the integrated triangular force transmission member of the present invention.
Fig. 2 is a schematic view of the integrated triangular force transmission member of the present invention.
Fig. 3 isbase:Sub>A schematic cross-sectional view atbase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is a schematic cross-sectional structure at B-B in fig. 2.
Fig. 5 is a side view schematic diagram of the middle integrated triangular force transmission member of the present invention.
Description of reference numerals: a containment frame 10; a support plate 11; an annular frame 12; a first side plate 121; a second side plate 122; a top plate 123; a base plate 124; a fitting hole 13; a first substrate 20; a second substrate 30; a first upper reinforcing frame 40; a first vertical plate 41; a second upright plate 42; a third upright plate 43; a fourth riser 44; a fifth upright plate 45; a sixth riser 46; a seventh riser 47; a second upper reinforcing frame 50; a first lower reinforcing frame 60; and a second lower reinforcing frame 70.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present application, but are merely examples of apparatus and methods consistent with certain aspects of the present application.
The following describes an integrated triangular force transmission member in detail with reference to the accompanying drawings. Features in the embodiments described below may be combined with each other without conflict.
The first embodiment is as follows: referring to fig. 1 to 5, the present application provides an integrated triangular force transfer member, which is an integrated prefabricated member, so as to improve the overall structural strength. And, integral type triangle passes power piece can be prefabricated processing in the mill, and whole processing is convenient.
The integrated triangular force transmission piece comprises a surrounding frame 10, a first base plate 20, a second base plate 30, a first upper reinforcing frame 40 and a second upper reinforcing frame 50 which are processed by steel, and all parts are welded into a whole by adopting a welding process. The enclosure frame 10 is a plate-shaped enclosure to form an annular structure, wherein the enclosure frame 10 comprises an annular frame 12 of the annular structure and a support plate 11 connected to the inner side wall of the annular frame 12, and a first annular space and a second annular space are formed between the annular frame 12 and the support plate 11. The support plate 11 divides the annular space of the annular frame 12 into a first annular space and a second annular space, the first substrate 20 is located in the first annular space, and the first substrate 20 is fixedly connected with the annular frame 12 and the support plate 11. The first upper reinforcing frame 40 is fixed to one side surface of the first substrate 20, and at least a portion of the first upper reinforcing frame 40 is fixedly connected to the ring frame 12 and the support plate 11. The first upper reinforcing frame 40 is positioned in the first annular space and vertically protrudes from the surface of the first substrate 20, and the edge of the first upper reinforcing frame 40 intersects with the annular frame 12 and the support plate 11.
For the same reason, the second substrate 30 is located in the second annular space, and the second substrate 30 is fixedly connected to the annular frame 12 and the support plate 11. The second upper reinforcing frame 50 is fixed to one side surface of the second base plate 30, and at least a portion of the second upper reinforcing frame 50 is fixedly connected to the ring frame 12 and the support plate 11.
The integral triangular force transmission piece is integrally configured into a prefabricated piece, can be prefabricated and molded in a factory and recycled, and has high integral structure strength. The annular frame 12 is used for connecting a support beam, the annular frame 12, the first base plate 20 and the first upper reinforcing frame 40 are of an integrated structure, the annular frame 12, the second base plate 30 and the second upper reinforcing frame 50 are of an integrated structure, and the overall structural strength of the triangular force transmission piece is high. The triangular force transfer pieces are respectively connected with the supporting beams from a plurality of directions, so that the triangular force transfer pieces are connected nodes, and the strength of the whole structure is high.
In one embodiment, the first annular space and the second annular space are symmetrically arranged, and the first annular space and the second annular space are in a trapezoidal or triangular structure. The first base plate 20 and the second base plate 30 are symmetrically disposed, and the first upper reinforcing frame 40 and the second upper reinforcing frame 50 are symmetrically disposed. The first annular space and the second annular space are symmetrically distributed, and accordingly, the first substrate 20 and the second substrate 30 are symmetrically arranged, so that the balance of overall stress is improved. The first upper reinforcing frame 40 is located in the first annular space, and the second upper reinforcing frame 50 is located in the second annular space, so that the overall strength of the integrated triangular force transmission piece is further improved. The integral triangular force transmission piece is of a symmetrical structure, the structure is similar to a triangular structure, and at least three directions can be formed to connect supporting beams so as to form an intermediate node structure.
In one embodiment, the ring frame 12 includes a top plate 123, a first side plate 121 obliquely intersecting one end of the top plate 123, a second side plate 122 obliquely intersecting the other end of the top plate 123, and a bottom plate 124 disposed opposite to the top plate 123, and the support plate 11 connects the top plate 123 and the bottom plate 124. The top plate 123 and the bottom plate 124 are oppositely disposed, the support plate 11 is connected to the middle portion of the top plate 123, and the top plate 123 can be used for connecting support beams to form an apex support structure. The first side plate 121 and the second side plate 122 are gradually enlarged from the top plate 123 toward the bottom plate 124. Wherein the length of the bottom plate 124 is greater than that of the top plate 123, so that the ring frame 12 is formed in an approximately trapezoidal structure.
Optionally, the ring frame 12 further includes a third side plate connecting the first side plate 121 and the bottom plate 124, and a fourth side plate connecting the second side plate 122 and the bottom plate 124, wherein the third side plate is parallel to the fourth side plate. Accordingly, the first substrate 20 has a triangular structure, and accordingly, the first substrate 20 has a right angle, and two other included angles of the first substrate 20 are provided with a cross section. The first substrate 20 is located in the annular frame 12 and is correspondingly welded with the annular frame 12 and the support plate 11.
In an embodiment, the first upper reinforcing frame 40 includes two or more first vertical plates 41 and two or more second vertical plates 42, and the first vertical plates 41 and the second vertical plates 42 intersect and form a grid shape. The first vertical plate 41 and the second vertical plate 42 are both perpendicular to the surface of the substrate, and both side walls of the first vertical plate 41 and both side walls of the second vertical plate 42 intersect with the enclosure frame 10. The first upper reinforcing frame 40 is used for reinforcing the overall structural strength of the integrated triangular force transmission piece, the first vertical plate 41 and the second vertical plate 42 are intersected to form a cross structure, and two or more first vertical plates 41 and second vertical plates 42 are intersected and connected to form a latticed frame structure. The whole of the first upper reinforcing frame 40 is similar to a grid structure, so that the strength of the whole structure can be improved. The first upper reinforcing frame 40 is positioned in the enclosure frame 10, and the first upper reinforcing frame 40 is fixedly connected with the enclosure frame 10, so that the connection strength is high. Optionally, the first vertical plate 41 and the second vertical plate 42 are perpendicular to each other, and two adjacent first vertical plates 41 are parallel to each other. The first upper reinforcing frame 40 is a grid structure, and can disperse a stress structure.
Further, the first upper reinforcing frame 40 further includes a third vertical plate 43 parallel to the bottom plate 124, a fourth vertical plate 44 parallel to the first side plate 121, two or more fifth vertical plates 45 connecting the third vertical plate 43 and the bottom plate 124, and two or more sixth vertical plates 46 connecting the fourth vertical plate 44 and the first side plate 121, where the third vertical plate 43 connects the support plate 11 and the enclosure frame 10, and the fourth vertical plate 44 connects the third vertical plate 43 and the support plate 11.
The third vertical plate 43 is parallel to the bottom plate 124, and two ends of the third vertical plate 43 are respectively connected to the enclosure frame 10, so as to form a rectangular frame structure space. The third vertical plate 43 is perpendicular to the surface of the rectangular portion and both ends of the third vertical plate 43 are respectively connected to the enclosure frame 10, so as to improve the overall structural strength.
Further, the integrated triangular force transmission piece further comprises two or more fifth vertical plates 45 which are connected with the enclosure frame 10, the first base plate 20 and the third vertical plate 43, and the fifth vertical plates 45 are perpendicular to the third vertical plate 43. The fifth vertical plate 45 is protruded perpendicular to the surface of the rectangular portion, and two or more ends of the fifth vertical plate 45 are respectively connected to the third vertical plate 43 and the enclosure frame 10, thereby forming a grid-shaped structure with high overall structural strength. The fourth vertical plate 44 is parallel to the first side plate 121, the plurality of sixth vertical plates 46 are parallel to each other, and the sixth vertical plates 46 connect the enclosure frame 10, the first base plate 20 and the first side plate 121, so as to form a rectangular frame structure space.
Further, first upper reinforcing frame 40 includes a seventh vertical plate 47 connecting top plate 123 and third vertical plate 43, first vertical plate 41 is parallel to seventh vertical plate 47, second vertical plate 42 is perpendicular to seventh vertical plate 47, and fourth vertical plate 44 connects third vertical plate 43 and seventh vertical plate 47. The seventh vertical plate 47 is parallel to the supporting plate 11, so that the seventh vertical plate 47, the fourth vertical plate 44 and the third vertical plate 43 are connected to each other to form a structure parallel to the annular frame 12, so as to form a triangular structure.
In one embodiment, the first side plate 121 and the second side plate 122 are perpendicular to each other, and the length of the first side plate 121 is equal to the length of the second side plate 122. The first side plate 121 and the second side plate 122 are perpendicular to each other to form an approximate isosceles right angle structure, so that the connection angle of the support beam can be adjusted conveniently, and the stress balance is good.
In one embodiment, the enclosure frame 10 is provided with assembling holes 13 distributed at intervals, and the axes of the assembling holes 13 are parallel to the first substrate 20. The assembling holes 13 are arranged on the annular frame 12, and the integrated triangular force transmission piece is connected with the supporting beam through a fastening piece.
Further, the integrated triangular force transfer member further includes a first lower reinforcing frame 60 fixed to the other side surface of the first base plate 20 and a second lower reinforcing frame 70 fixed to the other side surface of the second base plate 30, at least a portion of the first lower reinforcing frame 60 intersecting the annular frame 12 and the support plate 11; at least a portion of the second lower reinforcing frame 70 intersects the ring frame 12 and the support plate 11. That is, the first lower reinforcing frame 60 and the first upper reinforcing frame 40 are respectively distributed on both side surfaces of the first base plate 20 and protrude, and the second lower reinforcing frame 70 and the second upper reinforcing frame 50 are respectively distributed on both side surfaces of the second base plate 30 and protrude, to constitute a frame structure. The strain on the two sides of the first substrate 20 and the second substrate 30 is balanced, and the overall structural strength is high. Furthermore, the first upper reinforcing frame 40 and the first lower reinforcing frame 60 are symmetrically arranged, and the second upper reinforcing frame 50 and the second lower reinforcing frame 70 are symmetrically arranged, so that the integrated triangular force transmission piece is balanced in deformation, high in structural stability, non-directional in assembly, practical and convenient.
For the convenience of hoisting, the first substrate 20 and the second substrate 30 are provided with a plurality of through hoisting holes, and the hoisting holes are perpendicular to the surfaces of the first substrate 20 and the second substrate 30 and avoid the first upper reinforcing frame 40 and the second upper reinforcing beam, so that hoisting and fixing are facilitated. Optionally, the plurality of hoisting holes are located in the grid holes formed correspondingly in the first upper reinforcing frame 40 and the second upper reinforcing beam.
Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being covered by the following claims.
Claims (10)
1. An integral triangular force transfer member comprising:
the enclosure frame comprises an annular frame and a supporting plate connected to the inner side wall of the annular frame, and a first annular space and a second annular space are formed between the annular frame and the supporting plate;
the first substrate is positioned in the first annular space and fixedly connected with the annular frame and the supporting plate;
the second substrate is positioned in the second annular space and fixedly connected with the annular frame and the supporting plate;
the first upper reinforcing frame is fixed on one side surface of the first substrate, and at least part of the first upper reinforcing frame is fixedly connected with the annular frame and the supporting plate;
and the second upper reinforcing frame is fixed on one side surface of the second substrate, and at least part of the second upper reinforcing frame is fixedly connected with the annular frame and the supporting plate.
2. The integrated triangular force transfer member of claim 1, wherein the first and second annular spaces are symmetrically disposed, the first and second base plates are symmetrically disposed, and the first and second upper stiffeners are symmetrically disposed.
3. The integrated triangular force transfer member of claim 2, wherein the annular frame comprises a top plate, a first side plate obliquely intersecting one end of the top plate, a second side plate obliquely intersecting the other end of the top plate, and a bottom plate disposed opposite the top plate, and the support plate connects the top plate and the bottom plate.
4. The integrated triangular force transmission piece according to claim 3, wherein the first upper reinforcing frame comprises two or more first vertical plates and two or more second vertical plates, the first vertical plates and the second vertical plates are intersected and form a grid shape, the first vertical plates and the second vertical plates are perpendicular to the surface of the base plate, and two side walls of the first vertical plates and two side walls of the second vertical plates are intersected with the enclosure frame.
5. The integrated triangular force transmission piece according to claim 4, wherein the first upper reinforcement frame further comprises a third vertical plate parallel to the bottom plate, a fourth vertical plate parallel to the first side plate, two or more fifth vertical plates connecting the third vertical plate and the bottom plate, and two or more sixth vertical plates connecting the fourth vertical plate and the first side plate, the third vertical plate connects the support plate and the enclosure frame, and the fourth vertical plate connects the third vertical plate and the support plate.
6. The integrated triangular force transfer piece of claim 5, wherein the first upper reinforcement frame comprises a seventh vertical plate connecting the top plate and the third vertical plate, the first vertical plate is parallel to the seventh vertical plate, the second vertical plate is perpendicular to the seventh vertical plate, and the fourth vertical plate connects the third vertical plate and the seventh vertical plate.
7. The integrated triangular force transfer piece of claim 3, wherein the first side plate and the second side plate are perpendicular to each other and the first side plate and the second side plate are equal in length.
8. The integrated triangular force transmission piece according to claim 1, wherein the enclosure frame is provided with assembling holes distributed at intervals, and the axes of the assembling holes are parallel to the first base plate.
9. The integrated triangular force transfer member of any one of claims 1 to 8, further comprising a first lower reinforcing frame fixed to the other side surface of the first base plate and a second lower reinforcing frame fixed to the other side surface of the second base plate, at least a portion of the first lower reinforcing frame intersecting the annular frame and the support plate; at least a portion of the second lower reinforcing frame intersects the annular frame and the support plate.
10. The integrated triangular force transfer member of claim 9, wherein the first upper and lower reinforcing frames are symmetrically disposed and the second upper and lower reinforcing frames are symmetrically disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220927072.0U CN218622239U (en) | 2022-04-20 | 2022-04-20 | Integrated triangular force transmission piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220927072.0U CN218622239U (en) | 2022-04-20 | 2022-04-20 | Integrated triangular force transmission piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218622239U true CN218622239U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220927072.0U Active CN218622239U (en) | 2022-04-20 | 2022-04-20 | Integrated triangular force transmission piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218622239U (en) |
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- 2022-04-20 CN CN202220927072.0U patent/CN218622239U/en active Active
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