CN214739134U - Supporting truss and supporting system of steel bar truss floor bearing plate without disassembling die - Google Patents
Supporting truss and supporting system of steel bar truss floor bearing plate without disassembling die Download PDFInfo
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- CN214739134U CN214739134U CN202120353253.2U CN202120353253U CN214739134U CN 214739134 U CN214739134 U CN 214739134U CN 202120353253 U CN202120353253 U CN 202120353253U CN 214739134 U CN214739134 U CN 214739134U
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Abstract
The utility model provides an exempt from to tear open support truss and support system of mould steel bar truss floor board, support truss includes: rectangular frame, first triangle bear frame, second triangle and bear frame and triangular supports frame, first triangle bears frame and second triangle and bears the frame and set up respectively on two symmetrical edges of rectangular frame side, triangular supports frame sets up in the rectangular frame bottom, steel bar truss fixes and bears frame and second triangle and bears on the frame. The utility model discloses except that the main support, all the other can be divided into the unit, according to the difference of building span, increase and reduce the unit, satisfy the building of various different spans.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a building material technical field especially relates to an exempt from to tear open support truss and support system of mould steel bar truss floor board.
[ background of the invention ]
The formwork support system is an indispensable measure and equipment in construction operation, and the common formwork support system in the market all has corresponding problems to different degrees at present, such as:
1. fastener type steel pipe supporting system
The disadvantages mainly include:
is unsafe: the upright posts are connected with the cross rods by fasteners, and the upright posts are connected by linear fasteners, so that the stability is poor;
the aging rate is high: the corrosion is serious, and the wall thickness is generally less than 3mm after the corrosion is circulated in the market for many years;
the efficacy is low: the fasteners need to be disassembled and assembled in the assembling and disassembling process, and the assembling and disassembling speed is slow;
the loss is high: the connecting fastener is separated from the steel pipe, so that the loss rate of the fastener is high;
inflexibility: the height of the vertical rod is limited by the length of a market steel pipe, and the height module combination is not flexible.
2. Bowl buckle type steel pipe supporting system
The disadvantages mainly include: the bowl buckle frame is a tool type scaffold, so that the technical requirement on workers is not high, and the influence of human factors on the erection quality is reduced; but due to the limitation of product modulus, the fittings are easy to damage and inconvenient to repair. And the bowl mouth frame in the market lacks special accessories such as supporting down tube, mostly needs to use with steel pipe fastener frame combination, has reduced its actual bearing capacity.
3. Socket type steel pipe supporting system
The disadvantages are as follows: the components are processed in a fixed length and a fixed shape, so that the building process is inflexible; the requirements for plan programming are high before erection, layout patterns, upright rod specification matching, beam bottom nodes and the like need to be carefully and deeply arranged in advance, and a small amount of common steel pipes need to be matched for complex nodes such as special-shaped beams and beam bottom nodes and the like.
Accordingly, there is a need to develop a formwork-free steel bar truss floor support truss and support system that addresses the deficiencies of the prior art to address or mitigate one or more of the above-identified problems.
[ Utility model ] content
In view of this, the utility model provides an exempt from to tear open support truss and support system of mould steel bar truss floor board, except that the main support, all the other can be divided into the unit, according to the difference of building span, increase and reduce the unit, satisfy the building of various different spans.
On the one hand, the utility model provides an exempt from to tear open support truss of mould steel bar truss floor bearer plate for bear steel bar truss, support truss includes: rectangular frame, first triangle bear frame, second triangle and bear frame and triangular supports frame, first triangle bears frame and second triangle and bears the frame and set up respectively on two symmetrical edges of rectangular frame side, triangular supports frame sets up in the rectangular frame bottom, steel bar truss fixes and bears frame and second triangle and bears on the frame.
The above aspect and any possible implementation manner further provide an implementation manner, where the first triangular bearing frame includes a first bearing edge and a first telescopic rod, the first bearing edge is parallel to the horizontal direction and is connected to the rectangular frame at the same time, one end of the first telescopic rod is connected to the first bearing edge, the other end of the first telescopic rod is connected to the rectangular frame, and the first bearing edge, the first telescopic rod, and one edge of the rectangular frame form a triangle.
The above aspect and any possible implementation manner further provide an implementation manner, wherein the first telescopic rod is provided with a first telescopic unit capable of adjusting the length of the first telescopic rod, and the first telescopic unit is located in the middle of the first telescopic rod.
The above aspect and any possible implementation manner further provide an implementation manner, wherein a first bearing groove is disposed on the first bearing edge, and a steel bar truss is placed in the first bearing groove.
The above aspect and any possible implementation manner further provide an implementation manner, where the second triangular bearing frame includes a second bearing edge and a second telescopic rod, the second bearing edge is parallel to the horizontal direction and is connected to the rectangular frame at the same time, one end of the second telescopic rod is connected to the second bearing edge, the other end of the second telescopic rod is connected to the rectangular frame, and the second bearing edge, the second telescopic rod and one side of the rectangular frame form a triangle.
The above aspect and any possible implementation manner further provide an implementation manner, wherein the second telescopic rod is provided with a second telescopic unit capable of adjusting the length of the second telescopic rod, and the second telescopic unit is located in the middle of the second telescopic rod.
The above aspect and any possible implementation manner further provide an implementation manner, wherein a second bearing groove is provided on the second bearing edge, and a steel bar truss is placed in the second bearing groove.
The above aspect and any possible implementation manner further provide an implementation manner, in which the triangular supporting frame includes two axisymmetrically arranged supporting sides, the two axisymmetrically arranged supporting sides and the bottom side of the rectangular frame form an isosceles triangle, and the vertex of the isosceles triangle is connected with the ground.
The aspect and any possible implementation manner described above further provide a support system for a formwork-dismantling-free steel bar truss floor slab, which includes a plurality of support trusses, a connecting pipe, and a steel bar truss, where the plurality of support trusses are arranged in parallel to each other, any two of the support trusses are fixedly connected by the connecting pipe, and the steel bar truss is placed on the first triangular bearing frame and/or the second triangular bearing frame.
Compared with the prior art, the utility model discloses can obtain including following technological effect:
1): the building with various spans can be adapted by increasing or reducing the units, and the flexibility is good;
2): the wing rods are additionally arranged on three sides, so that the effective supporting area of the wing rods can be increased, and the reliability and the stability are good;
3): after construction is completed, the supporting system is convenient to disassemble, and strength is easy to meet through design.
Of course, it is not necessary for any product of the present invention to achieve all of the above-described technical effects simultaneously.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural diagram of a support truss in a support system according to an embodiment of the present invention;
fig. 2 is a structural diagram of a support system in a support system according to an embodiment of the present invention.
Wherein, in the figure:
1-a rectangular frame; 2-a first triangular carrier; 21-a first carrying edge; 22-a first telescopic rod; 23-a first telescopic unit; 24-a first bearing groove; 3-a second triangular bearing frame; 31-a second carrying edge; 32-a second telescoping rod; 33-a second telescopic unit; 34-a second bearing groove; 4-a triangular support frame; 41-isosceles triangle vertex; and 5, steel bar trusses.
[ detailed description ] embodiments
For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.
It should be understood that the described embodiments are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
The utility model provides a exempt from to tear open support truss of mould steel bar truss floor board for bear the weight of steel bar truss, as shown in FIG. 1, support truss includes: rectangular frame 1, first triangle bear frame 2, second triangle and bear frame 3 and triangular supports frame 4, first triangle bears frame 2 and second triangle and bears frame 3 and set up respectively on two symmetrical edges of rectangular frame 1 side, triangular supports frame 4 sets up in rectangular frame 1 bottom, steel bar truss fixes and bears frame 2 and second triangle and bears on 3.
The first triangular bearing frame 2 comprises a first bearing edge 21 and a first telescopic rod 22, the first bearing edge 21 is parallel to the horizontal direction and is connected with the rectangular frame 1, one end of the first telescopic rod 22 is connected with the first bearing edge 21, the other end of the first telescopic rod is connected with the rectangular frame 1, and one edge of the first bearing edge 21, the first telescopic rod 22 and one edge of the rectangular frame 1 form a triangle. The first telescopic rod 22 is provided with a first telescopic unit 23 capable of adjusting the length of the first telescopic rod 22, and the first telescopic unit 23 is positioned in the middle of the first telescopic rod 22. The first bearing edge 21 is provided with a first bearing groove 24, and the steel bar truss 5 is placed in the first bearing groove 24.
The second triangular bearing frame 3 comprises a second bearing edge 31 and a second telescopic rod 32, the second bearing edge 31 is parallel to the horizontal direction and is connected with the rectangular frame 1, one end of the second telescopic rod 32 is connected with the second bearing edge 31, the other end of the second telescopic rod is connected with the rectangular frame 1, and one edge of the second bearing edge 31, the second telescopic rod 32 and the rectangular frame 1 forms a triangle. The second telescopic rod 32 is provided with a second telescopic unit 33 capable of adjusting the length of the second telescopic rod 32, and the second telescopic unit 33 is positioned in the middle of the second telescopic rod 32. A second bearing groove 34 is arranged on the second bearing edge 31, and a steel bar truss 5 is placed in the second bearing groove 34.
The triangular support frame 4 comprises two supporting sides which are arranged in an axisymmetric manner, the two supporting sides which are arranged in the axisymmetric manner and the bottom side of the rectangular frame 1 form an isosceles triangle, and the vertex 41 of the isosceles triangle is connected with the ground.
As shown in fig. 2, the utility model also provides a exempt from to tear open support system of mould steel bar truss floor board, including a plurality of supporting trusses, connecting pipe and steel bar truss 5, parallel arrangement mutually between a plurality of supporting trusses, through connecting pipe fixed connection between two arbitrary supporting trusses, steel bar truss 5 is placed and is born 2 and/or the second triangle at first triangle and bear 3.
The utility model discloses according to two power pole principles, through the mode of truss, satisfy the support, the use is as follows:
1. placing the whole supporting system in the steel beam;
2. hoisting the truss floor support plate;
3. the proper height of the support is adjusted through the adjusting bolt, and the elevation is guaranteed.
The utility model discloses except that the main support, all the other can be divided into the unit, according to the difference of building span, increase and reduce the unit, satisfy the building of various different spans.
The utility model can adapt to buildings with various spans by increasing or reducing units, and has good flexibility; the wing rods are additionally arranged on three sides, so that the effective supporting area of the wing rods can be increased, and the reliability and the stability are good; after construction is completed, the supporting system is convenient to disassemble, and strength is easy to meet through design.
The support truss and the support system of the formwork-dismantling-free steel bar truss floor bearing plate provided by the embodiment of the application are introduced in detail. The above description of the embodiments is only for the purpose of helping to understand the method of the present application and its core ideas; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
As used in the specification and claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect. The description which follows is a preferred embodiment of the present application, but is made for the purpose of illustrating the general principles of the application and not for the purpose of limiting the scope of the application. The protection scope of the present application shall be subject to the definitions of the appended claims.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.
Claims (9)
1. The utility model provides a exempt from to tear open support truss of mould steel bar truss floor bearer plate for bear the weight of steel bar truss, its characterized in that, support truss includes: rectangular frame, first triangle bear frame, second triangle and bear frame and triangular supports frame, first triangle bears frame and second triangle and bears the frame and set up respectively on two symmetrical edges of rectangular frame side, triangular supports frame sets up in the rectangular frame bottom, steel bar truss fixes and bears frame and second triangle and bears on the frame.
2. The support truss of claim 1 wherein the first triangular carrier includes a first carrier side parallel to the horizontal direction and connected to the rectangular frame, and a first telescoping bar connected at one end to the first carrier side and at the other end to the rectangular frame, wherein the first carrier side, the first telescoping bar and one side of the rectangular frame form a triangle.
3. The support truss of claim 2 wherein the first telescoping rod has a first telescoping unit thereon for adjusting the length of the first telescoping rod, the first telescoping unit being located in the middle of the first telescoping rod.
4. The support truss of claim 2 wherein the first bearing edge is provided with a first bearing groove, and the first bearing groove is used for placing a steel bar truss therein.
5. The support truss of claim 1 wherein the second triangular carrier includes a second carrier side parallel to the horizontal and connected to the rectangular frame, and a second telescoping bar connected at one end to the second carrier side and at the other end to the rectangular frame, wherein the second carrier side, the second telescoping bar and one side of the rectangular frame form a triangle.
6. The support truss of claim 5 wherein the second telescoping rod has a second telescoping unit thereon for adjusting the length of the second telescoping rod, the second telescoping unit being located in the middle of the second telescoping rod.
7. The support truss of claim 5 wherein the second bearing edge is provided with a second bearing groove, and the second bearing groove is used for placing a steel bar truss.
8. The support truss of claim 1 wherein the triangular support frame includes two axisymmetrically disposed support sides that form an isosceles triangle with the rectangular frame base, the isosceles triangle apex being connected to the ground.
9. A support system of a formwork-dismantling-free steel bar truss floor bearing plate, which comprises a plurality of support trusses according to any one of claims 1 to 8, wherein the support system further comprises a connecting pipe and a steel bar truss, the plurality of support trusses are arranged in parallel with each other, any two support trusses are fixedly connected through the connecting pipe, and the steel bar truss is placed on the first triangular bearing frame and/or the second triangular bearing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120353253.2U CN214739134U (en) | 2021-02-08 | 2021-02-08 | Supporting truss and supporting system of steel bar truss floor bearing plate without disassembling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120353253.2U CN214739134U (en) | 2021-02-08 | 2021-02-08 | Supporting truss and supporting system of steel bar truss floor bearing plate without disassembling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214739134U true CN214739134U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120353253.2U Active CN214739134U (en) | 2021-02-08 | 2021-02-08 | Supporting truss and supporting system of steel bar truss floor bearing plate without disassembling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214739134U (en) |
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2021
- 2021-02-08 CN CN202120353253.2U patent/CN214739134U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220308 Address after: 518052 pengrunda Commercial Plaza, No. 3368, Houhaibin Road, Haizhu community, Yuehai street, Nanshan District, Shenzhen, Guangdong 2625 Patentee after: Sinotech Jingu prefabricated construction industry research center (Shenzhen) Co.,Ltd. Address before: Room 2803, tower a, Dongfang Ruijing, No. 16, Jianguomenwai street, Chaoyang District, Beijing 100022 Patentee before: Li Yuxin |
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| TR01 | Transfer of patent right |