CN210117914U - Support frame for steel structure concrete platform - Google Patents
Support frame for steel structure concrete platform Download PDFInfo
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- CN210117914U CN210117914U CN201920347378.7U CN201920347378U CN210117914U CN 210117914 U CN210117914 U CN 210117914U CN 201920347378 U CN201920347378 U CN 201920347378U CN 210117914 U CN210117914 U CN 210117914U
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Abstract
The utility model provides a support frame for steel construction concrete platform. This support frame includes: the pair of first supporting bodies are respectively arranged on the two adjacent platform beams, and each first supporting body is clamped between the upper flange plate and the lower flange plate of the platform beam and is oppositely arranged between the pair of first supporting bodies; the first cross rod is transversely arranged between the pair of first supporting bodies, two end parts of the first cross rod are respectively connected with the pair of first supporting bodies, and the first cross rod is used for supporting battens and templates; and the second cross rod and the first cross rod are arranged between the pair of first supporting bodies in parallel, and two end parts of the second cross rod are respectively connected with the pair of first supporting bodies so as to enclose a quadrilateral structure. The utility model utilizes two adjacent platform beams to support and arrange two first supporting bodies; through violently establishing and connecting first horizontal pole and the second horizontal pole between two first supporter, the framework is quadrilateral structure to ensure the stability and the intensity of this support frame.
Description
Technical Field
The utility model relates to a steel construction intermediate layer concrete platform technical field particularly, relates to a support frame for steel construction concrete platform.
Background
At present, the construction sequence of the steel structure interlayer concrete platform is as follows: erecting a scaffold support system → constructing a template → binding reinforcing steel bars → constructing concrete. Conventional scaffolding support system construction, a typical scaffolding set up is from ground directly to a platform location. The scaffold is erected from the ground, so that the requirement on the flatness and the hardness of the ground is high, a large amount of materials are required for directly erecting the scaffold from the ground to a set position of the platform, and a large amount of manpower is required.
Disclosure of Invention
In view of this, the utility model provides a support frame for steel construction concrete platform aims at solving current steel construction intermediate layer concrete platform and sets up the problem that wastes time and energy through the scaffold.
The utility model provides a support frame for steel construction concrete platform, this support frame includes: the pair of first supporting bodies are respectively arranged on two adjacent platform beams, and each first supporting body is clamped between an upper flange plate and a lower flange plate of each platform beam and is oppositely arranged between the pair of first supporting bodies; the first cross bar is transversely arranged between the pair of first supporting bodies, two end parts of the first cross bar are respectively connected with the pair of first supporting bodies, and the first cross bar is used for supporting battens and templates; and the second cross bar and the first cross bar are arranged between the pair of first supporting bodies in parallel, and two end parts of the second cross bar are respectively connected with the pair of first supporting bodies so as to enclose a quadrilateral structure.
Further, above-mentioned a support frame for steel construction concrete platform, this support frame still includes: and the second support body is arranged between the pair of first support bodies and is arranged in parallel with the first support bodies, and the second support body plays a role of a reinforcing rib and is used for supporting the first cross rod.
Further, in the support frame for the steel structure concrete platform, the first support body and/or the second support body are rod-shaped structures.
Further, in the support frame for the steel structure concrete platform, the first support body and/or the second support body are/is of a tubular structure.
Further, above-mentioned a support frame for steel construction concrete platform, this support frame still includes: and the end parts of the connecting body are respectively connected to the first cross rod and the second cross rod.
Further, the connecting body is of a rod-shaped structure.
Further, the connecting body is of a tubular structure.
Further, above-mentioned a support frame for steel construction concrete platform, the second horizontal pole sets up on the lower flange board for through the lower flange board is to the second horizontal pole supports.
Further, according to the support frame for the steel structure concrete platform, the height difference between the first cross rod and the upper flange plate is matched with the thicknesses of the batten and the formwork.
Further, in the support frame for the steel structure concrete platform, the first cross rod and/or the second cross rod are/is of a tubular structure.
The utility model provides a support frame for a steel structure concrete platform, which utilizes two adjacent platform beams to support and arrange two first support bodies so as to construct the support frame; through violently establishing and connecting first horizontal pole and the second horizontal pole between two first supporter, the framework is quadrilateral structure to ensure the stability and the intensity of this support frame, thereby ensure that first horizontal pole carries out the stability that supports to flitch and template. Compared with the prior art by erecting the scaffold, the support frame is simple in structure, easy to erect and free of influence of ground sites, simple and easy to operate in construction, scientific and reasonable in process, safe and reliable in installation quality, and has the advantages of saving materials and accelerating installation progress by manpower.
Particularly, the second cross rod is arranged on the lower flange plate and used for supporting the second cross rod through the lower flange plate, namely the lower flange plate of the platform beam is used as a stress acting point, the supporting requirement of the steel structure concrete interlayer construction is met, and the stability of the steel structure concrete interlayer construction is further ensured.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a front view of a support frame for a steel structure concrete platform provided by an embodiment of the present invention;
fig. 2 is a view from a-a in fig. 1.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 and 2, a preferred structure of a support frame for a steel structure concrete platform provided by the embodiment of the present invention is shown. As shown, the support frame includes: a pair of first supporting bodies 1, a first cross bar 2, a second cross bar 3 and at least one second supporting body 4; wherein the content of the first and second substances,
the pair of first supporting bodies 1 are respectively disposed on the two adjacent platform beams 5, and each first supporting body 1 is clamped between the upper flange plate 51 and the lower flange plate 52 of the platform beam 5 and the pair of first supporting bodies 1 are disposed oppositely. Specifically, each platform beam 5 is an i-shaped structure, and an upper flange plate 51 and a lower flange plate 52 thereof are connected by a web plate 53 to form an i-shaped structure. Two first supporter 1 set up respectively in the opposite side of two adjacent platform roof beams 5, and a first supporter 1 sets up the right side at the web 53 of left platform roof beam 5 promptly, and another first supporter 1 sets up the left side at the web 53 of the platform roof beam 5 on right side to make two first supporters 1 set up relatively, and then realize the connection and the support to first horizontal pole 2. The first supporting body 1 is supported and clamped between the upper flange plate 51 and the lower flange plate 52, and the height of the first supporting body 1 is matched with the height difference between the upper flange plate 51 and the lower flange plate 52, so that the first supporting body 1 is prevented from inclining, and the stability of the first supporting body 1 is ensured. For guaranteeing the stability of this support frame, preferably, two first supporter 1 correspond the relative position that sets up at platform roof beam 5 to make first horizontal pole 2 and second horizontal pole 3 perpendicular to platform roof beam 5's length direction, and then support flitch 6 and template 7 through the first horizontal pole 2 of the support frame that a plurality of set up side by side in platform roof beam 5's length direction, and flitch 6 sets up at first horizontal pole 2 promptly, is the cross between the two and arranges, in order to guarantee the stability of flitch 6 and template 7. Preferably, the first support 1 may be a rod-like structure so as to support the first cross bar 2; further preferably, the first support 1 is a tubular structure.
The first cross bar 2 is horizontally disposed between the pair of first supporting bodies 1, and two end portions (left and right ends shown in fig. 1) of the first cross bar 2 are respectively connected to the pair of first supporting bodies 1, and the first cross bar 2 is used for supporting the battens 6 and the formworks 7. Specifically, the first cross bar 2 is transversely disposed between the two first supporting bodies 1, and the upper ends of the two first supporting bodies 1 are respectively connected to the left and right ends of the first cross bar 2, and may be connected by welding or binding, or may be connected in other connection manners, which is not limited in this embodiment. The height difference between the first cross rod 2 and the upper flange plate 51 is matched with the thicknesses of the battens 6 and the formworks 7, and the vertical positions of the first cross rod can be adjusted according to the thicknesses of the battens 6 and the formworks 7, so that the positions of the battens 6 and the formworks 7 meet requirements. Preferably, the first crossbar 2 may be a tubular structure, which is hollow inside to reduce labor during its handling.
The second cross bar 3 and the first cross bar 2 are arranged in parallel between the pair of first supporting bodies 1, and two end parts (left and right ends shown in fig. 1) of the second cross bar 3 are respectively connected with the pair of first supporting bodies 1, so that the two first supporting bodies 1, the first cross bar 2 and the second cross bar 3 enclose a quadrilateral structure. Specifically, the second cross bar 3 is disposed below the first cross bar 2 in parallel flush with the first cross bar 2. In order to improve the stability and strength of the supporting frame, preferably, the second cross bar 2 is disposed on the lower flange plate 52 to support the second cross bar 2 through the lower flange plate 52, that is, the second cross bar 2 is attached to the upper surface of the lower flange plate 52 of the platform beam 5, and the lower ends of the two first supporting bodies 1 are respectively connected to the left and right ends of the second cross bar 3, so that the two first supporting bodies 1, the first cross bar 2 and the second cross bar 3 enclose a quadrilateral structure, preferably, the two first supporting bodies 1, the first cross bar 2 and the second cross bar 3 enclose a rectangular structure, so as to support the first cross bar 1, ensure the stability of the first cross bar 1, and thus support the batten 6 and the template 7. Preferably, the second cross bar 3 may be a tubular structure, which is hollow inside to reduce labor during its handling.
At least one second support body 4 is arranged between the pair of first support bodies 1 and in parallel with the first support bodies 1, and plays a role of a reinforcing rib for supporting the first cross bar 1. Specifically, the second support body 4 is arranged between the two first support bodies 1 and parallel to the first support bodies 1, and the upper end and the lower end of the second support body 4 are connected with the first cross rod 2 and the second cross rod 3 respectively, so that the integral reinforcement effect is achieved, and the first cross rod 2 is prevented from being broken. Preferably, the second supporting body 4 may be a rod-like structure so as to support the first cross bar 2; further preferably, the second support 4 is a tubular structure.
In the above embodiment, the support frames are arranged in parallel along the length direction of the platform beam 5, the number of the support frames can be determined according to the actual situation, and the present embodiment is not limited at all. Preferably, the support frames are connected with each other through a connector 8, so that the support frames are connected with each other up and down to form a whole body, and a support system is formed. Wherein, the length direction setting of connector 8 and platform roof beam 5 to realize being connected between each support frame, preferably, all realize connecting through connector 8 between the first horizontal pole 2 of each support frame and the second horizontal pole 3. The connecting body 8 can be a rod-shaped structure so as to realize the connection between the support frames; further preferably, the connecting body 8 may be a tubular structure.
The length and the distance between the parts in the embodiment can be adjusted according to actual field, and the embodiment is not limited at all.
The following platform roof beam HM 588X 300X 12X20 (its shaped steel height is 650mm promptly, and the pterygoid lamina width is 300mm, and web thickness is 12mm, and pterygoid lamina thickness is 20 mm), interval 2570mm between two adjacent platform roof beams 5 are the example to the utility model discloses a support frame for steel construction concrete platform that the embodiment provided carries out more detailed explanation.
As shown in fig. 1 to 2, the support frame includes two first support bodies 1, a first cross bar 2, a second cross bar 3, and two second support bodies 4, and each part is a steel pipe. The first supports 1 are 48mm in diameter, 3.25mm in thickness and 548mm in length and are supported between the upper and lower flange plates 51, 52 of adjacent platform beams HM 588X 300X 12X20 respectively, with a spacing of 2400mm between the two first supports 1. The first cross rod 2 and the second cross rod 3 are both steel pipes with the diameter of 48mm, the thickness of 3.25mm and the length of 2550 mm. The upper end and the lower end of the first support body 1 are respectively connected with the first cross rod 2 and the second cross rod 3, the height of the first cross rod 2 is adjusted up and down according to the thickness of the batten 6 and the template 7, and the second cross rod 3 is tightly attached to the lower flange plate 52 of the platform beam 5, so that the two first support bodies 1, the first cross rod 2 and the second cross rod 3 enclose a rectangular structure. The upper end and the lower end of the second supporting body 4 are respectively connected with the first cross rod 2 and the second cross rod 3, the main purpose is achieved through integral reinforcement, a group of supporting frames are manufactured, and each supporting frame is built along the length direction of the platform beam.
The construction of the upper support frame is described below by taking platform beams HM 588X 300X 12X20 (i.e. the section steel height is 650mm, the wing plate width is 300mm, the web plate thickness is 12mm, and the wing plate thickness is 20 mm) and the distance 2570mm between two adjacent platform beams 5 as an example:
firstly, the diameter and the wall thickness of a steel pipe are 48mm, the length of the steel pipe is 3.25mm, and the length of the steel pipe is 548mm, and a plurality of steel pipes are manufactured as the first supporting bodies 1 according to actual requirements. A plurality of steel pipes with the diameter of 48mm and the wall thickness of 3.25mm and the length of 650mm are manufactured as the second support bodies 4 according to actual needs. Taking a steel pipe with the diameter of 48mm and the wall thickness of 3.25mm and the length of 2550mm, manufacturing a plurality of steel pipes as a first cross rod 3 and a second cross rod 4 according to actual needs, and taking the steel pipe with the diameter of 48mm and the wall thickness of 3.25mm as a plurality of steel pipes as a connector 8 according to actual needs;
then, two first supporting bodies 1 manufactured in the previous step are taken, the first supporting bodies 1 are respectively supported between an upper flange plate 51 and a lower flange plate 52 of an adjacent platform beam 5, the distance between the two first supporting bodies 1 is 2400mm, the upper end and the lower end of each first supporting body 1 are respectively connected with a first cross rod 2 and a second cross rod 3, the first cross rods 2 are required to be adjusted up and down according to the thicknesses of a batten 6 and a template 7 during connection, and the second cross rods 3 are tightly attached to the upper wall surface of the lower flange plate 52 of the platform beam 5; the first cross bar 2 and the second cross bar 3 are horizontally arranged between the adjacent platform beams 5;
taking two second supporting bodies 4 manufactured in the previous step, wherein the second supporting bodies 4 are arranged between the two first supporting bodies 1, the upper ends and the lower ends of the second supporting bodies 4 are respectively connected with the first cross rods 2 and the second cross rods 3, the main purpose is to play a role in integrally reinforcing, and the structure of one group of supporting frames is manufactured;
and finally, manufacturing a plurality of groups of supporting frames according to the actual requirements on site and the steps, and connecting the supporting frames up and down by adopting the connecting body 8 to form a whole, thus finishing the manufacturing of the supporting system.
In summary, in the support frame for the steel structure concrete platform provided by the embodiment, two first support bodies 1 are supported and arranged by two adjacent platform beams so as to construct the support frame; through violently establishing and connecting first horizontal pole 2 and the second horizontal pole 3 between two first supporter 1, the framework is quadrilateral structure to ensure the stability and the intensity of this support frame, thereby ensure that first horizontal pole 2 supports the stability of flitch 6 and template 7. Compared with the prior art by erecting the scaffold, the support frame is simple in structure, easy to erect and free of influence of ground sites, simple and easy to operate in construction, scientific and reasonable in process, safe and reliable in installation quality, and has the advantages of saving materials and accelerating installation progress by manpower.
Particularly, the second cross bar 3 is arranged on the lower flange plate 52 and used for supporting the second cross bar 3 through the lower flange plate 52, namely, the lower flange plate 52 of the platform beam 5 is used as a stress point, so that the supporting requirement of the steel structure concrete interlayer construction is met, and the stability of the steel structure concrete interlayer construction is further ensured.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a support frame for steel construction concrete platform which characterized in that includes:
the pair of first supporting bodies (1) are respectively arranged on two adjacent platform beams (5), each first supporting body (1) is clamped between an upper flange plate (51) and a lower flange plate (52) of each platform beam (5), and the pair of first supporting bodies (1) are oppositely arranged;
the first cross rod (2) is transversely arranged between the pair of first supporting bodies (1), two end parts of the first cross rod (2) are respectively connected with the pair of first supporting bodies (1), and the first cross rod (2) is used for supporting battens (6) and templates (7);
and the second cross rod (3) and the first cross rod (2) are arranged between the pair of first supporting bodies (1) in parallel, and two end parts of the second cross rod (3) are respectively connected with the pair of first supporting bodies (1) so as to form a quadrilateral structure in an enclosing manner.
2. The support bracket for a steel structure concrete platform of claim 1, further comprising:
and the second support body (4) is arranged between the pair of first support bodies (1) and is arranged in parallel with the first support bodies (1), plays a role of a reinforcing rib and is used for supporting the first cross rod (2).
3. A support frame for a steel structural concrete platform according to claim 2, characterised in that the first support body (1) and/or the second support body (4) is/are of rod-like construction.
4. A support frame for a steel structural concrete platform according to claim 3, characterised in that the first support body (1) and/or the second support body (4) is/are of tubular construction.
5. The support bracket for a steel structure concrete platform as claimed in any one of claims 1 to 4, further comprising:
and the end parts of the connecting body (8) arranged between the first cross rod (2) and the second cross rod (3) are respectively connected to the first cross rod (2) and the second cross rod (3).
6. A support frame for a steel structure concrete platform according to claim 5, characterized in that the connecting body (8) is a rod-like structure.
7. A support frame for a steel structure concrete platform according to claim 6, characterized in that the connection body (8) is a tubular structure.
8. A support frame for a steel structure concrete platform according to any one of claims 1 to 4,
the second cross bar (3) is arranged on the lower flange plate (52) and used for supporting the second cross bar (3) through the lower flange plate (52).
9. A support frame for a steel structure concrete platform according to any one of claims 1 to 4,
the height difference between the first cross rod (2) and the upper flange plate (51) is matched with the thicknesses of the battens (6) and the templates (7).
10. A support frame for a steel structure concrete platform according to any one of claims 1 to 4, characterised in that the first cross bar (2) and/or the second cross bar (3) is/are of tubular construction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920347378.7U CN210117914U (en) | 2019-03-19 | 2019-03-19 | Support frame for steel structure concrete platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920347378.7U CN210117914U (en) | 2019-03-19 | 2019-03-19 | Support frame for steel structure concrete platform |
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| CN210117914U true CN210117914U (en) | 2020-02-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944427A (en) * | 2019-03-19 | 2019-06-28 | 五冶集团上海有限公司 | A kind of support frame for steel structural concrete platform and with its construction method |
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- 2019-03-19 CN CN201920347378.7U patent/CN210117914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944427A (en) * | 2019-03-19 | 2019-06-28 | 五冶集团上海有限公司 | A kind of support frame for steel structural concrete platform and with its construction method |
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