CN215469173U - Steel tire membrane structure for manufacturing special-shaped steel structure - Google Patents
Steel tire membrane structure for manufacturing special-shaped steel structure Download PDFInfo
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- CN215469173U CN215469173U CN202121308319.2U CN202121308319U CN215469173U CN 215469173 U CN215469173 U CN 215469173U CN 202121308319 U CN202121308319 U CN 202121308319U CN 215469173 U CN215469173 U CN 215469173U
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- upright post
- rod
- supporting rod
- steel
- mounting plate
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Abstract
The utility model discloses a steel tire membrane structure for manufacturing a special-shaped steel structure, which comprises a bottom beam, a first upright post, a second upright post, a bottom mounting plate, a side mounting plate and a side connecting rod, wherein the first upright post and the second upright post are respectively fixed at two ends of the bottom beam; a first supporting rod is arranged on one side, close to the second upright column, above the first upright column, and a second supporting rod is arranged on one side, close to the first upright column, of the side edge above the second upright column; a third support rod is arranged below the first upright column and is arranged on the bottom beam through a support plate frame; two adjacent bottom beams are fixedly connected together through two side connecting rods. The height of the two groups of supporting rods can be adjusted, and the position of the second upright post can be adjusted, so that the steel tire membrane can support different types of deformed steel structures with different sizes, and the reuse rate of the steel tire membrane is improved.
Description
Technical Field
The utility model relates to the technical field of steel structure manufacturing, in particular to a steel tire membrane structure for manufacturing a special-shaped steel structure.
Background
The steel tire membrane is a supporting structure for fixing and positioning steel for manufacturing a steel structure and preventing the steel structure from welding deformation in the welding process in the manufacturing process of the steel structure. In the existing large-scale hydraulic engineering, various deformed steel structures are usually used in the process of constructing a canal and a river, most of the deformed steel structures are formed by welding steel pipes, and the steel pipes need to use steel tire membranes to support main steel pipes of the steel structures in the welding process. The existing special-shaped steel structures have the same structure but different sizes, so that a new steel tire membrane needs to be manufactured every time, and the recycling degree of the steel tire membrane is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel tire membrane structure for manufacturing a special-shaped steel structure, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a steel tire membrane structure for manufacturing a special-shaped steel structure comprises a bottom beam, a first upright post, a second upright post, a bottom mounting plate, a side mounting plate, a limit stop block and a side connecting rod, wherein the first upright post and the second upright post are respectively fixed at two ends of the bottom beam; a first supporting rod is arranged on one side, close to the second upright column, above the first upright column, a first reinforcing connecting rod is arranged at the bottom of the first supporting rod, a second supporting rod is arranged on one side, close to the first upright column, of the side edge above the second upright column, and a second reinforcing connecting rod is arranged below the second supporting rod; the below of first stand is equipped with the third bracing piece, and the third bracing piece passes through the bracing piece frame to be established on the floorbar.
As a further scheme of the utility model: two adjacent floorbeams between through two side connecting rods fixed connection together, all be equipped with the third between side connecting rod and first stand or the second stand and strengthen the connecting rod.
As a further scheme of the utility model: the bottom of second stand is equipped with the bottom mounting panel, and through welded mode fixed connection together between second stand and the bottom mounting panel, the equipartition is equipped with the even first mounting hole that sets up of a plurality of groups on the floorbar, and the bottom mounting panel is connected with first mounting hole through a plurality of locking bolt.
As a further scheme of the utility model: be equipped with limit stop on first bracing piece and the second bracing piece, limit stop includes slider, vertical shelves pole, spacing bolt and deep floor, and the top of slider is equipped with vertical shelves pole, is equipped with deep floor between vertical shelves pole and the slider, and the side of deep floor is equipped with spacing bolt.
As a further scheme of the utility model: first bracing piece and first enhancement connecting rod all fix on the side mounting panel, the equipartition is equipped with a plurality of second mounting hole on the first stand, and the side mounting panel is fixed on first stand through a plurality of locking bolt.
As a further scheme of the utility model: the structure of the second supporting rod and the second reinforcing connecting rod is the same as that of the first supporting rod, and the second supporting rod and the second reinforcing connecting rod are also fixed on one side edge mounting plate.
As a further scheme of the utility model: the sliding block is provided with a sliding groove, and the sliding groove is the same as the cross section of the first supporting rod or the second supporting rod.
Compared with the prior art, the utility model has the beneficial effects that: the assembly welding can be carried out according to the shape of the special-shaped steel structure; the heights of the two groups of supporting rods can be adjusted, and the position of the second upright post can be adjusted, so that the steel tire membranes can support different profiled steel structures with different sizes, and the reuse rate of the steel tire membranes is improved; the third bracing piece that sets up erects on the floorbar, can be convenient for demolish steel fetal membrane after the steel construction preparation is accomplished.
Drawings
Fig. 1 is a schematic structural view of a steel tire casing according to a first embodiment of the present invention.
Fig. 2 is a schematic structural view of a single support frame according to a first embodiment.
FIG. 3 is a schematic structural view of a steel tire casing according to a second embodiment of the present invention.
Fig. 4 is a schematic structural view of a single adjustable supporting frame in the second embodiment.
Fig. 5 is an enlarged structural diagram of B in fig. 4.
FIG. 6 is a schematic view of the single support frame of FIG. 4 with a bump stop attached.
Fig. 7 is an enlarged structural diagram of a in fig. 6.
FIG. 8 is a schematic view of a steel tube being confined by a limit stop.
Fig. 9 is a side view schematically showing the construction of the bump stopper.
Fig. 10 is a schematic structural diagram of a steel tire membrane for manufacturing an L-shaped deformed steel structure composed of two sets of steel tire membranes.
In the figure: 1. a bottom beam; 2. a second upright post; 3. a first upright post; 4. a first support bar; 5. a first reinforcing connecting rod; 6. a second support bar; 7. a second reinforcing connecting rod; 8. a third support bar; 9. a support plate; 10. a side connecting rod; 11. a third reinforcing connecting rod; 12. a vertical stop lever; 13. a slider; 14. a limit bolt; 15. reinforcing rib plates; 16. a side mounting plate; 17. a second mounting hole; 18. a bottom mounting plate; 19. a first mounting hole; 20. locking the bolt; 21. a chute.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example one
Referring to fig. 1-2, a steel tire membrane structure for manufacturing a special-shaped steel structure comprises a bottom beam 1, a first upright post 3, a second upright post 2, a first supporting rod 4, a second supporting rod 6, a third supporting rod 8 and a side connecting rod 10, wherein the first upright post 3 and the second upright post 2 are respectively fixed at two ends of the bottom beam 1, and the first upright post 3 and the second upright post 2 are both fixed on the bottom beam 1 in a welding manner; a first supporting rod 4 is arranged on one side, close to the second upright post 2, above the first upright post 3, a first reinforcing connecting rod 5 which is obliquely arranged is arranged at the bottom of the first supporting rod 4, a second supporting rod 6 is arranged on one side, close to the first upright post 3, of the side edge above the second upright post 2, and a second reinforcing connecting rod 7 which is obliquely arranged is arranged below the second supporting rod 6; a third support rod 8 is arranged below the first upright post 3, one end of the third support rod 8 is fixed on the first upright post 3, the other end of the third support rod 8 is connected with a support plate 9, and the support plate 9 is fixed on the bottom beam 1; the first supporting rod 4, the second supporting rod 6 and the third supporting rod 8 are all horizontally arranged.
As shown in fig. 1, two adjacent bottom beams 1 are fixedly connected together through two side connecting rods 10, and a third reinforcing connecting rod 11 is arranged between each side connecting rod 10 and the first upright column 3 or the second upright column 2.
When the steel tube welding device is used, the steel tubes are hung on the three groups of supporting rods through a crane, and then the steel tubes are limited and can be welded; there is the clearance between the third bracing piece 8 that sets up and the floorbar 1, is convenient for demolish steel fetal membranes after the later stage steel construction preparation is accomplished.
Example two
As shown in fig. 3 and 4, a steel tire membrane structure for manufacturing a special-shaped steel structure comprises a bottom beam 1, a first upright post 3, a second upright post 2, a bottom mounting plate 18, a side mounting plate 16, a limit stop and a side connecting rod 10, wherein the first upright post 3 and the second upright post 2 are respectively fixed at two ends of the bottom beam 1, and the first upright post 3 and the second upright post 2 are both fixed on the bottom beam 1 in a welding manner; a first supporting rod 4 is arranged on one side, close to the second upright post 2, above the first upright post 3, a first reinforcing connecting rod 5 which is obliquely arranged is arranged at the bottom of the first supporting rod 4, a second supporting rod 6 is arranged on one side, close to the first upright post 3, of the side edge above the second upright post 2, and a second reinforcing connecting rod 7 which is obliquely arranged is arranged below the second supporting rod 6; a third support rod 8 is arranged below the first upright post 3, one end of the third support rod 8 is fixed on the first upright post 3, the other end of the third support rod 8 is connected with a support plate 9, and the support plate 9 is fixed on the bottom beam 1; the first supporting rod 4, the second supporting rod 6 and the third supporting rod 8 are all horizontally arranged.
Two adjacent floorbars 1 are fixedly connected together through two side connecting rods 10, and a third reinforcing connecting rod 11 is arranged between each side connecting rod 10 and the first upright post 3 or the second upright post 2.
As shown in fig. 5, the bottom of the second column 2 is provided with a bottom mounting plate 18, the second column 2 and the bottom mounting plate 18 are fixedly connected together in a welding manner, a plurality of groups of first mounting holes 19 which are uniformly arranged are uniformly distributed on the bottom beam 1, and the bottom mounting plate 18 is connected with the first mounting holes 19 through a plurality of locking bolts 20, so that the bottom mounting plate 18 can be fixed on the bottom beam 1.
As shown in fig. 6 and 7, in order to limit the steel pipe, limit stoppers can be additionally arranged on the first support rod 4 and the second support rod 6 which are at high positions, each limit stopper comprises a sliding block 13, a vertical stop rod 12, a limit bolt 14 and a reinforcing rib plate 15, the vertical stop rod 12 is arranged above the sliding block 13, the reinforcing rib plate 15 is arranged between the vertical stop rod 12 and the sliding block 13, the limit bolt 14 is arranged on the side edge of the reinforcing rib plate 15, and the sliding block 13 can be fixed on the first support rod 4 by screwing the limit bolt 14.
As shown in fig. 7, the first support rod 4 and the first reinforcing connecting rod 5 are both fixed on the side mounting plate 16, a plurality of second mounting holes 17 are uniformly distributed on the first upright post 3, and the side mounting plate 16 is fixed on the first upright post 3 through a plurality of locking bolts 20.
As shown in fig. 6, the second support bar 6 and the second reinforcing connecting bar 7 have the same structure as the first support bar 4, and the second support bar 6 and the second reinforcing connecting bar 7 are also fixed to a side mounting plate.
When the support is used, the position of the side mounting plate 16 can be adjusted by adjusting the positions of the locking bolt 20 and the second mounting hole 17, so that the height of the second support bar 6 or the first support bar 4 can be adjusted.
As shown in fig. 9, the sliding block 13 is provided with a sliding groove 21, and the sliding groove 21 is provided with the same cross section as that of the first supporting rod 4 or the second supporting rod 6.
As shown in fig. 8 and 10, when the steel tire membranes are used, the steel pipes are hung on the first support rod 4 or the second support rod 6, then the limit stops are slid to enable the steel pipes to be tightly attached to the first upright post 3 or the second upright post 2, and then welding is carried out, so that the multiple groups of steel tire membranes can be directly assembled and welded according to the main body shape of the deformed steel structure, and the steel tire membranes can adapt to the manufacture of the deformed steel structure.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A steel tire membrane structure for manufacturing a special-shaped steel structure comprises a bottom beam (1), a first upright post (3), a second upright post (2), a bottom mounting plate (18), a side mounting plate (16), a limit stop and a side connecting rod (10), and is characterized in that the first upright post (3) and the second upright post (2) are respectively fixed at two ends of the bottom beam (1); a first supporting rod (4) is arranged on one side, close to the second upright post (2), above the first upright post (3), a first reinforcing connecting rod (5) is arranged at the bottom of the first supporting rod (4), a second supporting rod (6) is arranged on one side, close to the first upright post (3), of the side edge above the second upright post (2), and a second reinforcing connecting rod (7) is arranged below the second supporting rod (6); a third support rod (8) is arranged below the first upright post (3), and the third support rod (8) is erected on the bottom beam (1) through a support plate (9); two adjacent floorbars 1 are fixedly connected together through two side connecting rods (10), and a third reinforcing connecting rod (11) is arranged between each side connecting rod (10) and the first upright post (3) or the second upright post (2).
2. The steel tire membrane structure for manufacturing the special-shaped steel structure according to claim 1, wherein a bottom mounting plate (18) is arranged at the bottom of the second upright column (2), the second upright column (2) and the bottom mounting plate (18) are fixedly connected together in a welding mode, a plurality of groups of first mounting holes (19) which are uniformly formed are uniformly distributed in the bottom beam (1), and the bottom mounting plate (18) is connected with the first mounting holes (19) through a plurality of locking bolts (20).
3. The steel tire membrane structure for manufacturing the special-shaped steel structure according to claim 1, wherein limit stops are arranged on the first supporting rod (4) and the second supporting rod (6), each limit stop comprises a sliding block (13), a vertical stop rod (12), a limit bolt (14) and a reinforcing rib plate (15), the vertical stop rod (12) is arranged above the sliding block (13), the reinforcing rib plate (15) is arranged between the vertical stop rod (12) and the sliding block (13), and the limit bolt (14) is arranged on the side edge of the reinforcing rib plate (15).
4. The steel tire membrane structure for manufacturing the special-shaped steel structure according to claim 1, wherein the first supporting rod (4) and the first reinforcing connecting rod (5) are fixed on a side mounting plate (16), a plurality of second mounting holes (17) are uniformly distributed on the first upright post (3), and the side mounting plate (16) is fixed on the first upright post (3) through a plurality of locking bolts (20).
5. The steel tire membrane structure for manufacturing the profiled steel structure as recited in claim 1, wherein the second support bar (6) and the second reinforcing connecting bar (7) have the same structure as the first support bar (4), and the second support bar (6) and the second reinforcing connecting bar (7) are also fixed on a side mounting plate.
6. The steel tire membrane structure for manufacturing the special-shaped steel structure according to claim 4, wherein the sliding block (13) is provided with a sliding groove (21), and the sliding groove (21) is arranged to be the same as the cross section of the first supporting rod (4) or the second supporting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308319.2U CN215469173U (en) | 2021-06-11 | 2021-06-11 | Steel tire membrane structure for manufacturing special-shaped steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308319.2U CN215469173U (en) | 2021-06-11 | 2021-06-11 | Steel tire membrane structure for manufacturing special-shaped steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215469173U true CN215469173U (en) | 2022-01-11 |
Family
ID=79784761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121308319.2U Expired - Fee Related CN215469173U (en) | 2021-06-11 | 2021-06-11 | Steel tire membrane structure for manufacturing special-shaped steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215469173U (en) |
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2021
- 2021-06-11 CN CN202121308319.2U patent/CN215469173U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |