CN219032906U - Bracket and otic placode integrated type assembled triangular bracket - Google Patents
Bracket and otic placode integrated type assembled triangular bracket Download PDFInfo
- Publication number
- CN219032906U CN219032906U CN202223397032.9U CN202223397032U CN219032906U CN 219032906 U CN219032906 U CN 219032906U CN 202223397032 U CN202223397032 U CN 202223397032U CN 219032906 U CN219032906 U CN 219032906U
- Authority
- CN
- China
- Prior art keywords
- bearing
- bracket
- transverse connection
- bearing diagonal
- transverse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the technical field of civil engineering, and particularly relates to a bracket and ear plate integrated assembly type triangular bracket. The assembled triangular bracket comprises a plurality of triangular brackets, a transverse connecting component between bearing beams and a transverse connecting component between bearing diagonal braces, wherein the transverse connecting component between the bearing beams and the transverse connecting component between the bearing diagonal braces are connected between the triangular brackets; the second supporting component comprises a bearing diagonal brace and a lower bracket, one end of the bearing diagonal brace is fixed with the lower bracket in a pin joint manner, and the other end of the bearing diagonal brace is fixed with the bearing cross beam in a pin joint manner; one end of the reinforcing rod is fixed with the bearing cross beam in a pin joint manner, and the other end of the reinforcing rod is fixed with the bearing diagonal bracing in a pin joint manner. The triangular bracket is assembled in a pin joint mode, the operation is convenient, the components can be recycled, the construction is safe and efficient, the bearing capacity of the structure is strong, and the stability is good.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, and particularly relates to a bracket and ear plate integrated assembly type triangular bracket.
Background
Existing triangular brackets are commonly used for construction load-bearing structures of a 0# block segment construction work platform and a 1# block of a continuous rigid frame bridge. When the triangular bracket is used, the large-size embedded part is embedded in the pier body, and the triangular bracket is hoisted in place and welded with the embedded part after the on-site welding and assembling are completed.
The existing bracket has high-altitude vertical welding in construction, so that the quality of welding seams is difficult to guarantee, and a larger safety risk exists. Because the welding lines are more and complex, the high-altitude welding workload is large, the technical requirements for welding staff are higher, and the bracket installation period is longer. The existing triangular bracket generally needs integral hoisting when being installed and disassembled, the hoisting tonnage is large, the hoisting height is high, and a large hoisting risk exists, meanwhile, the difficulty of butt joint of the triangular bracket and the pier body embedded part is increased, and therefore the risk of high-altitude operation is increased.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide the bracket and ear plate integrated assembly type triangular bracket, which is convenient to operate, can recycle and reuse components, is safe and efficient in construction, has strong bearing capacity and good stability, and is assembled in a pin joint mode.
The technical scheme of the utility model is as follows: the bracket comprises a plurality of triangular brackets, a transverse connecting component between bearing beams and a transverse connecting component between bearing diagonal braces, wherein the transverse connecting component between the bearing beams and the transverse connecting component between the bearing diagonal braces are connected between the triangular brackets; the second supporting component comprises a bearing diagonal bracing and a lower bracket, a lower embedded box is arranged at the lower part of the side face of the pier body, pre-buried prestressed finish rolling screw thread steel is embedded in the lower embedded box, a third pin shaft lug plate is arranged at one side, close to the pier body, of the upper part of the bearing diagonal bracing, the lower bracket penetrates through the prestressed finish rolling screw thread steel to be fixedly connected with the lower embedded box, the lower bracket is provided with a lower bracket lug plate, one end of the bearing diagonal bracing is fixedly connected with the lower bracket through the lower bracket lug plate in a pin manner, and the other end of the bearing diagonal bracing is fixedly connected with the bearing cross beam through the first pin shaft lug plate in a pin manner; one end of the reinforcing rod is fixedly connected with the bearing cross beam through the second pin shaft lug plate in a pin joint mode, and the other end of the reinforcing rod is fixedly connected with the bearing diagonal bracing through the third pin shaft lug plate in a pin joint mode.
The bearing beam top is equipped with two bearing beam inter-transverse connection otic placodes, the bearing beam inter-transverse connection otic placode place the bearing beam both sides are equipped with the bearing beam stiffening plate respectively.
The transverse connection assembly between the bearing beams comprises two parallel bearing beam transverse connection longitudinal rods, two bearing beam transverse connection transverse rods are arranged between the bearing beam transverse connection longitudinal rods, two bearing beam transverse connection inclined rods are arranged on two sides of the joint of the bearing beam transverse connection longitudinal rods, bearing beam transverse connection pin shaft lug plate connecting plates are respectively arranged at two ends of the bearing beam transverse connection longitudinal rods, bearing beam transverse connection pin shaft lug plates are arranged on the bearing beam transverse connection pin shaft lug plate connecting plates, and the bearing beam transverse connection pin shaft lug plates are connected with the bearing beam transverse connection lug plates through pin shafts.
The bearing diagonal bracing is far away from pier shaft one side is equipped with two bearing diagonal bracing between transverse connection otic placodes, the transverse connection otic placode place between the bearing diagonal bracing both sides of position are equipped with the bearing diagonal bracing stiffening plate respectively.
The transverse connection assembly between the bearing diagonal braces comprises two parallel bearing diagonal brace transverse connection longitudinal rods, two transverse connection transverse rods of the bearing diagonal braces are arranged between the two transverse connection longitudinal rods of the bearing diagonal braces, a transverse connection longitudinal reinforcing rod of the bearing diagonal braces is arranged in the middle of the transverse connection transverse rods of the bearing diagonal braces, the transverse connection transverse rods of the bearing diagonal braces are connected with the longitudinal rods of the transverse connection transverse reinforcing rods of the bearing diagonal braces, two transverse connection diagonal rods of the bearing diagonal braces are arranged on two sides of the joint of the transverse connection longitudinal rods of the bearing diagonal braces, two ends of the transverse connection longitudinal rods of the bearing diagonal braces are respectively provided with a transverse connection pin shaft lug plate of the bearing diagonal braces, and the transverse connection pin shaft lug plates of the bearing diagonal braces are connected with the transverse connection lug plates between the bearing diagonal braces through pin shafts.
And web stiffening plates are respectively arranged on two sides of one end of the bearing cross beam fixedly connected with the upper bracket lug plate.
The utility model has the technical effects that: 1. the first support component, the second support component and the reinforcing rod of the triangular bracket are assembled in a pin joint mode, so that the triangular bracket has higher construction efficiency and better construction period saving compared with the existing welded triangular bracket, and the reinforcing rod has strong bearing capacity and good stability of the whole structure; 2. according to the utility model, the upper bracket and the lower bracket are respectively and fixedly connected with the upper embedded box and the lower embedded box, so that the triangular bracket and the pier body are stably and reliably connected, the construction efficiency is high, the overhead operation is less, the safety is high, meanwhile, after the operation is finished, the triangular bracket can be detached only by pulling out the upper bracket and the lower bracket from the upper embedded box and the lower embedded box respectively, the operation is safe and convenient, and the detached triangular bracket can be recycled under the condition of proper maintenance.
Further description will be made below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic view of the triangular bracket structure of the present utility model.
Fig. 2 is a schematic view of the load beam structure of the present utility model.
Fig. 3 is a schematic view of the load-bearing diagonal brace structure of the present utility model.
Fig. 4 is a schematic structural view of the cross-beam connection assembly of the load beam of the present utility model.
Fig. 5 is a schematic structural view of the load-bearing diagonal bracing cross-connect assembly of the present utility model.
Reference numerals: 1. a load-bearing cross beam; 2. a bearing diagonal brace; 3. a reinforcing rod; 4. a lower embedded box; 5. a lower bracket; 6. pre-stress finish rolling deformed steel bars; 7. the first pin shaft lug plate; 8. the second pin shaft lug plate; 9. a third pin ear plate; the ear plates are transversely connected between the 10-bearing cross beams; 11-a transverse connection lug plate between the bearing diagonal braces; 12-lower bracket ear plates; 13-a bearing beam stiffening plate; 14-web stiffening webs; 15-bearing diagonal bracing stiffening plates; 16-pier body; 17-upper embedded box; 18. a bracket is arranged on the upper bracket; 19-upper bracket ear plates; the 20-bearing cross beam is transversely connected with the longitudinal rod; the 21-bearing cross beam is transversely connected with the cross rod; 22-the bearing cross beam is transversely connected with the diagonal rod; the 23-bearing cross beam is transversely connected with a pin shaft lug plate connecting plate; 24-a bearing cross beam is transversely connected with a pin shaft lug plate; 25-a bearing diagonal bracing is transversely connected with a longitudinal rod; 26-a transverse connection cross bar of the bearing diagonal brace; 27-the bearing diagonal bracing is transversely connected with a longitudinal reinforcing rod; 28-a bearing diagonal bracing is transversely connected with a diagonal rod; 29-a bearing diagonal brace is transversely connected with a pin shaft lug plate connecting plate; and 30-the bearing diagonal bracing is transversely connected with the pin shaft lug plate.
Detailed Description
Example 1
As shown in fig. 1-5, a bracket and ear plate integrated assembly type triangular bracket comprises a plurality of triangular brackets, a transverse connection assembly between bearing beams and a transverse connection assembly between bearing diagonal braces, wherein the transverse connection assembly between the triangular brackets is connected with the triangular brackets, the triangular brackets comprise a first support assembly, a second support assembly and a reinforcing rod 3, the first support assembly comprises a bearing beam 1 and an upper bracket 18, an upper embedded box 17 is arranged at the upper part of the side surface of a pier body 16, pre-embedded pre-stressed finish rolling threaded steel 6 is embedded in the upper embedded box 17, a first pin shaft ear plate 7 is arranged at the lower end surface of one side of the bearing beam 1 far away from the pier body 16, a second pin shaft ear plate 8 is arranged at the lower end surface of one side of the bearing beam 1 close to the pier body 16, the upper bracket 18 passes through the pre-stressed finish rolling threaded steel 6 and is fixedly connected with the upper embedded box 17, and an upper bracket ear plate 19 is arranged on the upper bracket 18, and one end of the bearing beam 1 is fixedly connected with the upper bracket 18 through an upper bracket ear plate 19 in a pin joint manner; the second supporting component comprises a bearing diagonal bracing 2 and a lower bracket 5, a lower embedded box 4 is arranged at the lower part of the side surface of the pier body 16, pre-embedded prestressed finish rolling threaded steel 6 is embedded in the lower embedded box 4, a third pin shaft lug plate 9 is arranged at one side, close to the pier body 16, of the upper part of the bearing diagonal bracing 2, the lower bracket 5 penetrates through the prestressed finish rolling threaded steel 6 and is fixedly connected with the lower embedded box 4, a lower bracket lug plate 12 is arranged on the lower bracket 5, one end of the bearing diagonal bracing 2 is fixedly connected with the lower bracket 5 through the lower bracket lug plate 12 in a pin joint manner, and the other end of the bearing diagonal bracing 1 is fixedly connected with the bearing cross beam 1 through the first pin shaft lug plate 7 in a pin joint manner; one end of the reinforcing rod 3 is fixed with the bearing cross beam 1 through the second pin shaft lug plate 8 in a pin joint mode, and the other end of the reinforcing rod is fixed with the bearing diagonal brace 2 through the third pin shaft lug plate 9 in a pin joint mode.
When the utility model is actually used, the bearing beam 1 adopts double-spliced HN450x200 steel, the bearing diagonal bracing 2 adopts double-spliced groove 40 steel, the reinforcing rod 3 adopts double-spliced groove 14 steel, the upper embedded box 17 and the lower embedded box 4 are respectively composed of a Q345 bearing steel plate with the thickness of 20mm, a Q345 stiffening plate with the thickness of 10mm and a positioning steel plate, the upper bracket 18 and the lower bracket 5 are respectively formed by welding a Q345 bearing steel plate with the thickness of 20mm and the stiffening plate, the upper bracket lug plate 19 and the lower bracket lug plate 12 are respectively formed by welding a Q420 bearing steel plate with the thickness of 20mm, the transverse connecting beams between the bearing beams and the transverse connecting beams between the bearing diagonal bracing are respectively formed by welding groove 14 steel and steel plates, the prestress threaded steel 6 adopts the nominal diameter of 32mm, and the standard model of the yield strength standard value of 930 Mpa; according to project design, the required triangular brackets are assembled in a factory or project site, an upper embedded box 17 and a lower embedded box 4 are symmetrically embedded and installed on two sides of a bridge of a pier body 16 respectively, protruding parts in an upper bracket 18 and a lower bracket 5 are inserted into the upper embedded box 17 and the lower embedded box 4 respectively, the upper bracket 18 and the lower bracket 5 on two sides of the pier body are fixed firmly by using prestressed finish rolling screw steels 6, the assembled triangular brackets are integrally hoisted and installed on the upper bracket 18 and the lower bracket 5 by using pin shafts, after a plurality of triangular brackets meeting stress requirements are installed, a transverse connection beam between bearing cross beams and a transverse connection beam between bearing diagonal beams are hoisted to carry out transverse connection between the triangular brackets, and after all components are connected and fixed, the bracket and ear plate integrated assembled triangular bracket is formed.
Example 2
On the basis of embodiment 1, in this embodiment, as shown in fig. 2, preferably, the top of the load-bearing beam 1 is provided with two inter-load-bearing beam transverse connection lug plates 10, and two sides of the load-bearing beam 1 where the inter-load-bearing beam transverse connection lug plates 10 are located are respectively provided with a load-bearing beam stiffening plate 13.
The top of the bearing cross beam 1 is provided with two transverse connecting lug plates 10 between the bearing cross beams, and the transverse connecting lug plates are used for connecting the transverse connecting beams between the bearing cross beams with adjacent triangular brackets, so that the structural stability is ensured.
Example 3
On the basis of embodiment 2, in this embodiment, as shown in fig. 4, preferably, the cross-beam connecting assembly includes two parallel load-beam cross-connecting longitudinal rods 20, two load-beam cross-connecting cross rods 21 parallel to each other are disposed between the load-beam cross-connecting longitudinal rods 20, two sides of a joint between the load-beam cross-connecting longitudinal rods 20 and the load-beam cross-connecting cross rods 21 are provided with load-beam cross-connecting diagonal rods 22, two ends of the load-beam cross-connecting longitudinal rods 20 are respectively provided with a load-beam cross-connecting pin shaft lug plate connecting plate 23, a load-beam cross-connecting pin shaft lug plate 24 is disposed on the load-beam cross-connecting pin shaft lug plate connecting plate 23, and the load-beam cross-connecting pin shaft lug plate 24 is connected with the cross-beam cross-connecting lug plate 10 through pins.
According to the utility model, the transverse connecting pin shaft lug plates 24 of the bearing cross beams are connected with the transverse connecting lug plates 10 of the bearing cross beams through pin shafts, so that the connection of the transverse connecting components among the bearing cross beams and the bearing cross beams 1 is realized, and the two sides of the connection position of the transverse connecting longitudinal rods 20 of the bearing cross beams and the transverse connecting cross rods 21 of the bearing cross beams are provided with the transverse connecting diagonal rods 22 of the bearing cross beams, so that the stability of the transverse connecting components among the bearing cross beams is ensured.
Example 4
On the basis of embodiment 1 or embodiment 3, in this embodiment, as shown in fig. 3, preferably, a side of the bearing diagonal brace 2 away from the pier body 16 is provided with two transverse connection lugs 11 between the bearing diagonal braces, and two sides of the bearing diagonal brace 2 where the transverse connection lugs 11 between the bearing diagonal braces are located are respectively provided with a bearing diagonal brace stiffening plate 15.
According to the utility model, two transverse connecting lug plates 11 between the bearing diagonal braces are arranged on one side of the bearing diagonal braces 2 away from the pier body 16, and are used for connecting transverse connecting beams between the bearing diagonal braces with adjacent triangular brackets, so that the structural stability is ensured.
Example 5
On the basis of embodiment 4, in this embodiment, as shown in fig. 5, preferably, the cross connection assembly between the bearing diagonal braces includes two parallel bearing diagonal brace cross connection longitudinal rods 25, two parallel bearing diagonal brace cross connection cross rods 26 are disposed between the two bearing diagonal brace cross connection longitudinal rods 25, a bearing diagonal brace cross connection longitudinal reinforcing rod 27 is disposed between the two bearing diagonal brace cross connection cross rods 26, two bearing diagonal brace cross connection cross rods 26 and two bearing diagonal brace cross connection diagonal rods 28 are disposed on two sides of a connection position of the bearing diagonal brace cross connection longitudinal rods 25 and the bearing diagonal brace cross connection longitudinal reinforcing rod 27, two ends of the bearing diagonal brace cross connection longitudinal rods 25 are respectively provided with a bearing diagonal brace cross connection pin shaft ear plate connection plate 29, and bearing diagonal brace cross connection pin shaft ear plates 30 are disposed on the bearing diagonal brace cross connection pin shaft ear plate connection plate 29, and the bearing diagonal brace cross connection ear plates 11 are connected through pins.
According to the utility model, the bearing diagonal bracing transverse connection pin shaft lug plates 30 are connected with the bearing diagonal bracing transverse connection lug plates 11 through pin shafts, so that the connection between the bearing cross beam transverse connection assembly and the bearing diagonal bracing 2 is realized, and the bearing diagonal bracing transverse connection diagonal rods 28 are arranged at the two sides of the connection positions of the bearing diagonal bracing transverse connection cross rod 26, the bearing diagonal bracing transverse connection longitudinal rods 25 and the bearing diagonal bracing transverse connection longitudinal reinforcing rods 27, so that the stability of the bearing diagonal bracing transverse connection assembly is ensured.
Example 6
On the basis of embodiment 1 or embodiment 5, in this embodiment, preferably, two sides of one end of the bearing beam 1 fixedly connected with the upper bracket ear plate 19 are respectively provided with a web stiffening plate 14.
According to the utility model, web stiffening plates 14 are respectively arranged at two sides of one end of the bearing beam 1 fixedly connected with the upper bracket lug plate 19, so that the structural stability of the joint of the bearing beam 1 and the upper bracket lug plate 19 is ensured.
When the triangular bracket is used, the triangular brackets required by assembly in factories or project sites are designed according to projects, the upper embedded box 17 and the lower embedded box 4 are symmetrically embedded and installed on the two sides of a bridge along the pier body 16, the protruding parts in the upper bracket 18 and the lower bracket 5 are respectively inserted into the upper embedded box 17 and the lower embedded box 4, the upper bracket 18 and the lower bracket 5 on the two sides of the pier body are fixed firmly by using prestressed finish rolling screw steel 6, the assembled triangular brackets are integrally hoisted, the triangular brackets are installed on the upper bracket 18 and the lower bracket 5 by using pin shafts, after a plurality of triangular brackets meeting stress requirements are installed, the transverse connection assembly between the hoisting bearing cross beams and the transverse connection assembly between the bearing diagonal braces are transversely connected among the triangular brackets, and after all components are connected and fixed, the bracket and the lug plate integrated assembled triangular bracket is formed.
The prestress finish rolling deformed steel bar 6 is tensile, the upper bracket 18 and the lower bracket 5 are shearing-resistant, the bearing capacity and the stability of the triangular bracket can be effectively improved by combining the two brackets, the assembled triangular bracket is assembled in a pin joint mode, the construction operation is convenient while the quality is ensured, the construction work efficiency is improved, the weight of a single suspended object is lightened during installation and disassembly, the construction operation risk is reduced, the components can be recycled, the bearing capacity is good, and the stability is high.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (6)
1. Bracket and integrated assembled triangular bracket of otic placode, its characterized in that: the novel triangular bracket comprises a plurality of triangular brackets and a transverse connection assembly between bearing beams and a transverse connection assembly between bearing diagonal braces, wherein the transverse connection assembly between the bearing beams and the transverse connection assembly between the bearing diagonal braces are connected between the triangular brackets, the triangular brackets comprise a first supporting assembly, a second supporting assembly and a reinforcing rod (3), the first supporting assembly comprises a bearing beam (1) and an upper bracket (18), an upper pre-buried box (17) is arranged on the upper side of a pier body (16), pre-buried steel (6) is arranged in the upper pre-buried box (17), a first pin shaft lug plate (7) is arranged on the lower end face of one side, far away from the pier body (16), of the bearing beam (1), a second pin shaft lug plate (8) is arranged on the lower end face of one side, close to the pier body (16), of the upper bracket (18) penetrates through the pre-stressed pre-steel (6) and is fixedly connected with the upper pre-buried box (17), and one end of the bearing beam (1) is fixedly connected with the upper bracket (18) through the upper bracket lug plate (19) through the upper bracket plate (19); the second supporting component comprises a bearing diagonal bracing (2) and a lower bracket (5), a lower embedded box (4) is arranged at the lower part of the side face of the pier body (16), pre-embedded prestressed finish rolling threaded steel (6) is embedded in the lower embedded box (4), a third pin shaft lug plate (9) is arranged on one side, close to the pier body (16), of the upper part of the bearing diagonal bracing (2), the lower bracket (5) penetrates through the prestressed finish rolling threaded steel (6) and is fixedly connected with the lower embedded box (4), a lower bracket lug plate (12) is arranged on the lower bracket (5), one end of the bearing diagonal bracing (2) is fixed with the lower bracket (5) through the lower bracket lug plate (12) in a pin joint mode, and the other end of the bearing diagonal bracing (1) is fixed with the bearing cross beam (1) through the first pin shaft lug plate (7) in a pin joint mode; one end of the reinforcing rod (3) is fixed with the bearing cross beam (1) through the second pin shaft lug plate (8) in a pin joint mode, and the other end of the reinforcing rod is fixed with the bearing diagonal brace (2) through the third pin shaft lug plate (9) in a pin joint mode.
2. The bracket and ear plate integrated fabricated triangular bracket as claimed in claim 1, wherein: the bearing cross beam structure is characterized in that two transverse connection lug plates (10) are arranged at the top of the bearing cross beam (1), and bearing cross beam stiffening plates (13) are respectively arranged at two sides of the bearing cross beam (1) at the positions where the transverse connection lug plates (10) are arranged between the bearing cross beams.
3. The bracket and ear plate integrated fabricated triangular bracket as claimed in claim 2, wherein: the transverse connection assembly between the bearing beams comprises two parallel bearing beam transverse connection longitudinal rods (20), two bearing beam transverse connection transverse rods (21) which are parallel to each other are arranged between the bearing beam transverse connection longitudinal rods (20), the two sides of the joint of the bearing beam transverse connection longitudinal rods (20) and the bearing beam transverse connection transverse rods (21) are provided with bearing beam transverse connection diagonal rods (22), two ends of the bearing beam transverse connection longitudinal rods (20) are respectively provided with a bearing beam transverse connection pin shaft lug plate connecting plate (23), bearing beam transverse connection pin shaft lug plates (24) are arranged on the bearing beam transverse connection pin shaft lug plate connecting plates (23), and the bearing beam transverse connection pin shaft lug plates (24) are connected with the bearing beam transverse connection lug plates (10) through pin shafts.
4. The bracket and ear plate integrated fabricated triangular bracket as claimed in claim 1, wherein: the bearing diagonal bracing (2) is far away from pier shaft (16) one side is equipped with two bearing diagonal bracing between transverse connection otic placode (11), bearing diagonal bracing stiffening plate (15) are equipped with respectively in bearing diagonal bracing between transverse connection otic placode (11) place bearing diagonal bracing (2) both sides.
5. The bracket and ear plate integrated fabricated triangular bracket as claimed in claim 4, wherein: the transverse connection assembly between the bearing diagonal braces comprises two parallel bearing diagonal brace transverse connection longitudinal rods (25), two transverse connection transverse rods (26) of the bearing diagonal braces are arranged between the transverse connection longitudinal rods (25) of the bearing diagonal braces, two transverse connection transverse rods (27) of the bearing diagonal braces are arranged in the middle of the transverse connection transverse rods (26) of the bearing diagonal braces, transverse connection transverse rods (26) of the bearing diagonal braces with the transverse connection longitudinal rods (25) of the bearing diagonal braces, transverse connection transverse rods (27) of the bearing diagonal braces are arranged on two sides of the connection part of the transverse connection transverse rods (27) of the bearing diagonal braces, transverse connection pin shaft lug plate connection plates (29) of the bearing diagonal braces are arranged at two ends of the transverse connection longitudinal rods (25) of the bearing diagonal braces respectively, transverse connection pin shaft lug plates (30) of the bearing diagonal braces are arranged on the transverse connection pin shaft lug plate connection plates (29), and transverse connection lug plates (11) of the bearing diagonal braces are connected through pins.
6. The bracket and ear plate integrated fabricated triangular bracket as claimed in claim 1, wherein: and web stiffening plates (14) are respectively arranged at two sides of one end of the bearing cross beam (1) fixedly connected with the upper bracket lug plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223397032.9U CN219032906U (en) | 2022-12-19 | 2022-12-19 | Bracket and otic placode integrated type assembled triangular bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223397032.9U CN219032906U (en) | 2022-12-19 | 2022-12-19 | Bracket and otic placode integrated type assembled triangular bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219032906U true CN219032906U (en) | 2023-05-16 |
Family
ID=86275036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223397032.9U Active CN219032906U (en) | 2022-12-19 | 2022-12-19 | Bracket and otic placode integrated type assembled triangular bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219032906U (en) |
-
2022
- 2022-12-19 CN CN202223397032.9U patent/CN219032906U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101440598B (en) | Steel box-concrete combined box plate arch structure and construction method thereof | |
| CN214996175U (en) | Hoisting adjusting device for rigid connection of super high-rise box-shaped steel beam | |
| CN219032906U (en) | Bracket and otic placode integrated type assembled triangular bracket | |
| CN211690817U (en) | Beam column connecting piece and beam column frame | |
| CN216338968U (en) | Railway double-track box girder static load bending test beam | |
| CN214613620U (en) | Cast-in-situ cross beam support frame | |
| CN215104723U (en) | Steel-concrete combined beam bridge structure | |
| CN112922146B (en) | Arc-shaped support combined node and construction method | |
| CN114808694A (en) | Combined beam bridge and construction method | |
| CN211897803U (en) | Continuous new structure of composite beam structure adopting UHPC beam-steel end plate with studs | |
| CN108755438B (en) | Y-shaped pier continuous beam construction pi-shaped support and installation construction method thereof | |
| CN112878508A (en) | Repairable assembly type reinforced concrete column-steel beam column joint and construction method thereof | |
| CN220813414U (en) | Combined steel box girder | |
| CN218149160U (en) | Support-free prestressed concrete laminated slab | |
| CN213595274U (en) | Hoisting support device of material transportation system | |
| CN212835016U (en) | End plug plate of cast-in-cantilever beam body and machining device of cast-in-cantilever beam body | |
| CN112095798B (en) | Super high-rise double-layer super large cantilever steel structure | |
| CN220099686U (en) | Shaping turnover pushing steel guide beam for steel-concrete combined bridge | |
| CN216515071U (en) | Continuous beam arch bridge of steel web-concrete combined box girder | |
| CN218466349U (en) | Device for improving rigidity of profiled steel sheet between steel box girder and steel box | |
| CN220908185U (en) | Rear anchor beam of cantilever bridge fabrication machine | |
| CN217710298U (en) | Steel shell concrete bent cap | |
| CN217149860U (en) | Anchor rod ear plate structure under steel pipe concrete arch bridge hanging rod | |
| CN219175609U (en) | Assembled building carrier plate of exempting from to tear open | |
| CN220685816U (en) | Cast-in-situ formwork support for wing plates of reinforced concrete composite beam bridge deck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |