CN220619762U - Steel anchor box structure for oblique suspender - Google Patents
Steel anchor box structure for oblique suspender Download PDFInfo
- Publication number
- CN220619762U CN220619762U CN202322126526.1U CN202322126526U CN220619762U CN 220619762 U CN220619762 U CN 220619762U CN 202322126526 U CN202322126526 U CN 202322126526U CN 220619762 U CN220619762 U CN 220619762U
- Authority
- CN
- China
- Prior art keywords
- anchor
- plate
- diaphragm
- steel
- hole
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 65
- 239000010959 steel Substances 0.000 title claims abstract description 65
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 238000009434 installation Methods 0.000 abstract description 12
- 230000008093 supporting effect Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of steel box bridge devices, in particular to a steel anchor box structure for an inclined suspender, which comprises a steel box body, a first diaphragm plate and an anchor pull rod structure, wherein the first diaphragm plate is obliquely arranged in the steel box body, the anchor pull rod structure is obliquely arranged on the first diaphragm plate, the steel box bridge device further comprises a positioning support plate, the positioning support plate comprises a horizontal bottom edge and an inclined edge, the horizontal bottom edge is horizontally arranged on the inner wall of the steel box body, the inclined angle of the inclined edge is the same as that of the first diaphragm plate, and the first diaphragm plate is obliquely matched and arranged on the inclined edge. During processing, after installing the location backup pad in place, only need be the slope with first diaphragm plate and match the setting on the slope edge, the inclination on location backup pad slope limit is just first diaphragm plate installation inclination, and the location backup pad plays the location supporting role, is convenient for find first diaphragm plate installation inclination, conveniently processes, improves the machining efficiency of steel anchor box structure.
Description
Technical Field
The utility model relates to the technical field of steel box bridge devices, in particular to a steel anchor box structure for an inclined suspender.
Background
In steel box bridge installations, it is sometimes necessary to use a steel anchor box structure to the diagonal boom. At present, the steel anchor box structure of the slant jib that is used often includes steel box, diaphragm, anchor pull rod structure, and the diaphragm is the slope and sets up in the steel box, and anchor pull rod structure is the slope setting on the diaphragm, and the pipe of anchor pull rod structure wears out the steel box setting. In the diaphragm plate set up the steel box through the welding, because the diaphragm plate is the slope setting, during the processing, diaphragm plate installation inclination is inconvenient for find, leads to being inconvenient for processing, influences the machining efficiency of steel anchor case structure.
Disclosure of Invention
The utility model solves the technical problem of providing a steel anchor box structure for an inclined suspender, which is convenient to process.
The technical scheme adopted for solving the technical problems is as follows: a steel anchor box structure for slant jib, including steel box, first diaphragm, anchor pull rod structure, first diaphragm is the slope and sets up in the steel box, and anchor pull rod structure is the slope setting on first diaphragm, and anchor pull rod structure wears out the steel box setting, still includes the location backup pad, and the location backup pad includes horizontal base and slope limit, and horizontal base is the level setting on the inner wall of steel box, and the inclination of slope limit is the same with the inclination of first diaphragm, and first diaphragm is slope matching setting on the slope limit.
Further, the number of the positioning support plates is two, and the two positioning support plates are respectively positioned at two sides of the first diaphragm plate.
Further, the first diaphragm plate comprises a plate body, a reinforcing plate is arranged at the middle lower part of the plate body, and a reinforcing rib is arranged on the reinforcing plate.
Further, a manhole is arranged at the middle upper part of the plate body.
Further, manhole reinforcing rings are arranged around the manhole.
Further, the structure of the second diaphragm plate is the same as that of the first diaphragm plate, the second diaphragm plate is obliquely arranged in the steel box body, and the second diaphragm plate and the first diaphragm plate are mutually parallel.
The anchor pull rod structure comprises an anchor backing plate, a bearing plate, side plates, anchor ropes and hollow guide pipes, wherein the anchor backing plate, the bearing plate and the guide pipes are sequentially arranged from top to bottom, a first anchor rope via hole is formed in the anchor backing plate, a second anchor rope via hole is formed in the bearing plate, and a third anchor rope via hole is formed in the guide pipe;
the first anchor rope via hole, the second anchor rope via hole and the third anchor rope via hole are correspondingly positioned, and the anchor rope passes through the first anchor rope via hole, the second anchor rope via hole and the third anchor rope via hole;
the curb plate connection sets up the downside at the bearing plate, and the curb plate is located the outside of pipe.
Further, the bearing plate is arranged on the lower side wall of the manhole of the first diaphragm plate and the lower side wall of the manhole of the second diaphragm plate, the guide pipe penetrates out of the steel box body to be arranged, and the side plate and the guide pipe are positioned between the first diaphragm plate and the second diaphragm plate.
Further, the anchor backing plate and the bearing plate are both square, and the guide pipe is cylindrical;
the anchor backing plate and the guide pipe are both arranged in the middle of the bearing plate, the first anchor cable through hole is positioned in the middle of the anchor backing plate, the second anchor cable through hole is positioned in the middle of the bearing plate, and the third anchor cable through hole is positioned in the middle of the guide pipe.
Further, the number of the side plates is two, and the two side plates are oppositely arranged at two sides of the guide pipe; and at least three stiffening plates are arranged on the side plates, and all the stiffening plates are arranged in parallel and at intervals along the length direction of the side plates.
The beneficial effects of the utility model are as follows: through being provided with the location backup pad, the location backup pad includes horizontal base and slope limit, and horizontal base is the level setting on the inner wall of steel box, and the inclination of slope limit is the same with the inclination of first diaphragm, and first diaphragm is slope matching setting at the slope limit. During processing, the positioning support plate is firstly arranged on the inner wall of the steel box body through welding, then the first diaphragm plate is obliquely arranged on the oblique edge, and finally the first diaphragm plate is arranged in the steel box body through welding. Because the inclination on location backup pad hang side is the same with the inclination of first diaphragm, with the backup pad installation back that targets in place, only need be the slope with first diaphragm and match the setting on the slope, the inclination on location backup pad hang side just is first diaphragm installation inclination, and the backup pad plays the location support effect, is convenient for find first diaphragm installation inclination, conveniently processes, improves the machining efficiency of steel anchor box structure.
The anchor pull rod structure comprises a bearing plate and a side plate, wherein the anchor base plate, the bearing plate and the guide pipe are sequentially arranged from top to bottom, a second anchor rope through hole is formed in the bearing plate, the anchor rope passes through the first anchor rope through hole, the second anchor rope through hole and the third anchor rope through hole, the side plate is connected and arranged on the lower side of the bearing plate, and the side plate is positioned on the outer side of the guide pipe. Through setting up bearing plate and curb plate rationally, increased the rigidity of whole anchor pull rod structure effectively, and then increased the stability in use of anchor pull rod structure, be favorable to being used in the great steel tank bridge device of span more.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the first diaphragm;
FIG. 4 is a schematic structural view of an anchor rod structure;
the marking is as follows: the steel box body 1, the first diaphragm plate 2, the plate body 21, the reinforcing plate 22, the reinforcing rib 23, the manhole 24, the manhole reinforcing ring 25, the anchor pull rod structure 3, the anchor backing plate 31, the bearing plate 32, the side plates 33, the guide pipe 34, the first anchor cable through hole 35, the reinforcing plate 36, the U-shaped abdication groove 37, the positioning support plate 4 and the second diaphragm plate 5.
Detailed Description
The utility model is further described below with reference to the drawings and the detailed description.
As shown in fig. 1, 2, 3 and 4, the steel anchor box structure for the slant suspender comprises a steel box body 1, a first diaphragm plate 2 and an anchor pull rod structure 3, wherein the first diaphragm plate 2 is obliquely arranged in the steel box body 1, the anchor pull rod structure 3 is obliquely arranged on the first diaphragm plate 2, the anchor pull rod structure 3 penetrates out of the steel box body 1 and is particularly arranged by a conduit 34 in the anchor pull rod structure 3 penetrating out of the steel box body 1, the steel anchor box structure further comprises a positioning support plate 4, the positioning support plate 4 comprises a horizontal bottom edge and an inclined edge, the horizontal bottom edge is horizontally arranged on the inner wall of the steel box body 1, the inclined angle of the inclined edge is the same as that of the first diaphragm plate 2, and the first diaphragm plate 2 is obliquely matched and arranged on the inclined edge.
During processing, the positioning support plate 4 is firstly arranged on the inner wall of the steel box body 1 through welding, then the first diaphragm plate 2 is obliquely arranged on the oblique edge, and finally the first diaphragm plate 2 is arranged in the steel box body 1 through welding. Because the inclination on the inclined side of the positioning support plate 4 is the same as that of the first diaphragm, after the positioning support plate 4 is installed in place, the first diaphragm 2 is only required to be arranged on the inclined side in an inclined matching mode, the inclination on the inclined side of the positioning support plate 4 is the installation inclination of the first diaphragm 2, the positioning support plate 4 plays a role in positioning and supporting, the positioning support plate is convenient to find the installation inclination of the first diaphragm 2, machining is convenient, and machining efficiency of a steel anchor box structure is improved.
Specifically, in order to ensure the positioning and supporting effect of the positioning and supporting plates 4, as shown in fig. 1, the number of the positioning and supporting plates 4 is two, and the two positioning and supporting plates 4 are respectively located at two sides of the first diaphragm plate 2.
In order to improve the strength of the first diaphragm 2, the first diaphragm 2 of the present utility model preferably has a structure in which: as shown in fig. 3, the first diaphragm 2 includes a plate body 21, a reinforcing plate 22 is disposed at a middle lower portion of the plate body 21, reinforcing ribs 23 are disposed on the reinforcing plate 22, the number of the reinforcing ribs 23 is determined according to the area of the plate body 21, and all the reinforcing ribs 23 are disposed on the reinforcing plate 22 in parallel with each other.
In order to facilitate installation and repair, in particular of the anchor rod structure 3, the middle upper portion of the plate body 21 is provided with a manhole 24. In order to increase the service life of the manhole 24, a manhole reinforcing ring 25 is provided around the manhole 24.
In order to further improve the overall strength and the use effect of the steel anchor box structure, as shown in fig. 1, the utility model is further provided with a second diaphragm plate 5, the structure of the second diaphragm plate 5 is the same as that of the first diaphragm plate 2, the second diaphragm plate 5 is obliquely arranged in the steel box body 1, and the second diaphragm plate 5 and the first diaphragm plate 2 are mutually parallel.
In order to improve the use effect of the anchor rod structure 3, a preferred structure of the anchor rod structure 3 of the present utility model is: as shown in fig. 4, the anchor pull rod structure 3 includes an anchor pad plate 31, a bearing plate 32, a side plate 33, anchor cables and a hollow conduit 34, wherein the anchor pad plate 31, the bearing plate 32 and the conduit 34 are sequentially arranged from top to bottom, a first anchor cable via hole 35 is arranged in the anchor pad plate 31, a second anchor cable via hole is arranged in the bearing plate 32, and a third anchor cable via hole is arranged in the conduit 34;
the first anchor cable through hole 35, the second anchor cable through hole and the third anchor cable through hole are correspondingly positioned, and the anchor cable passes through the first anchor cable through hole 35, the second anchor cable through hole and the third anchor cable through hole;
the side plate 33 is connected to the lower side of the pressure receiving plate 32, and the side plate 33 is located outside the guide pipe 34.
Through reasonable setting up bearing plate 32 and curb plate 33, increased the rigidity of whole anchor pull rod structure effectively, and then increased the stability in use of anchor pull rod structure, be favorable to more being used in the great steel tank bridge device of span.
In order to make the stress of each component part of the anchor pull rod structure 3 more uniform and reasonable, the force transmission path of the whole structure is smoother, the anchor pad plate 31 and the bearing plate 32 are preferably square, the guide pipe 34 is cylindrical, the anchor pad plate 31 and the guide pipe 34 are both arranged in the middle of the bearing plate 32, the first anchor cable via hole 35 is positioned in the middle of the anchor pad plate 31, the second anchor cable via hole is positioned in the middle of the bearing plate 32, and the third anchor cable via hole is positioned in the middle of the guide pipe 34.
In order to improve the capability of the anchor backing plate 31 and the bearing plate 32 to directly bear dynamic load and improve the connection strength of the anchor backing plate 31 and the bearing plate 32, the anchor backing plate 31 is arranged on the bearing plate 32 in a penetration welding mode, and before welding, the anchor backing plate 31 and the bearing plate 32 are polished and tightly pressed. To facilitate the welding operation, the side length of the bearing plate 32 is 5mm greater than the side length of the anchor pad plate 31.
In order to further improve the rigidity of the whole anchor pull rod structure, the stress of each component part of the anchor pull rod structure is more uniform and reasonable, the number of the side plates 33 is two, the two side plates 33 are oppositely arranged on two sides of the guide pipe 34, and the side plates 33 are arranged on the lower side of the bearing plate 32 in a welding mode. In order to increase the rigidity of the side plates 33 and further increase the rigidity of the whole anchor rod structure, each side plate 33 is provided with at least three stiffening plates 36, and all the stiffening plates 36 are arranged in parallel and at intervals along the length direction of the side plate 33.
In order to facilitate the installation of other components and the assembly of the steel box bridge device, the lower part of the side plate 33 is provided with a U-shaped abdication groove 37.
In order to facilitate the anchor rope to pass through the setting of first anchor rope via hole 35, second anchor rope via hole and third anchor rope via hole, the internal diameter of first anchor rope via hole 35, second anchor rope via hole and third anchor rope via hole is greater than the external diameter of anchor rope, and the anchor side tip parallel and level of pipe 34, the cable opening of pipe 34 surveys the inner wall and sets up 1: 2.
In order to improve the installation firmness of the anchor rod structure 3, as shown in fig. 1, a bearing plate 32 is arranged on the lower side wall of the manhole of the first diaphragm 2 and the lower side wall of the manhole of the second diaphragm 5, a guide pipe 34 penetrates out of the steel box body 1, and a side plate 33 and the guide pipe 34 are arranged between the first diaphragm 2 and the second diaphragm 5.
Claims (10)
1. A steel anchor box structure for slant jib, including steel box (1), first diaphragm (2), anchor pull rod structure (3), in first diaphragm (2) are the slope setting steel box (1), anchor pull rod structure (3) are the slope setting on first diaphragm (2), anchor pull rod structure (3) wears out steel box (1) and sets up, its characterized in that: still including location backup pad (4), location backup pad (4) are including horizontal base and slope limit, and horizontal base is the level setting on the inner wall of steel box (1), and the inclination on slope limit is the same with the inclination of first diaphragm (2), and first diaphragm (2) are slope matching and set up on the slope limit.
2. A steel anchor box structure for a diagonal boom as claimed in claim 1, wherein: the number of the positioning support plates (4) is two, and the two positioning support plates (4) are respectively positioned at two sides of the first diaphragm plate (2).
3. A steel anchor box structure for a diagonal boom as claimed in claim 1, wherein: the first diaphragm plate (2) comprises a plate body (21), a reinforcing plate (22) is arranged at the middle lower part of the plate body (21), and stiffening ribs (23) are arranged on the reinforcing plate (22).
4. A steel anchor box structure for a diagonal boom as claimed in claim 3, wherein: a manhole (24) is arranged at the middle upper part of the plate body (21).
5. The steel anchor box structure for a diagonal boom as claimed in claim 4, wherein: manhole reinforcing rings (25) are arranged around the manhole (24).
6. A steel anchor box structure for a diagonal boom as claimed in any one of claims 3 to 5, wherein: the novel steel box further comprises a second diaphragm plate (5), the structure of the second diaphragm plate (5) is identical to that of the first diaphragm plate (2), the second diaphragm plate (5) is obliquely arranged in the steel box body (1), and the second diaphragm plate (5) and the first diaphragm plate (2) are mutually parallel.
7. The steel anchor box structure for a diagonal boom as claimed in claim 6, wherein: the anchor pull rod structure (3) comprises an anchor backing plate (31), a bearing plate (32), side plates (33), anchor ropes and hollow guide pipes (34), wherein the anchor backing plate (31), the bearing plate (32) and the guide pipes (34) are sequentially arranged from top to bottom, a first anchor rope through hole (35) is formed in the anchor backing plate (31), a second anchor rope through hole is formed in the bearing plate (32), and a third anchor rope through hole is formed in the guide pipes (34);
the first anchor rope through hole (35), the second anchor rope through hole and the third anchor rope through hole are corresponding in position, and the anchor rope passes through the first anchor rope through hole (35), the second anchor rope through hole and the third anchor rope through hole;
the side plate (33) is connected and arranged at the lower side of the bearing plate (32), and the side plate (33) is positioned at the outer side of the guide pipe (34).
8. The steel anchor box structure for a diagonal boom as claimed in claim 7, wherein: the bearing plate (32) is arranged on the lower side wall of the manhole of the first diaphragm plate (2) and the lower side wall of the manhole of the second diaphragm plate (5), the guide pipe (34) penetrates out of the steel box body (1) to be arranged, and the side plate (33) and the guide pipe (34) are arranged between the first diaphragm plate (2) and the second diaphragm plate (5).
9. The steel anchor box structure for a diagonal boom as claimed in claim 7, wherein: the anchor backing plate (31) and the bearing plate (32) are square, and the guide pipe (34) is cylindrical;
the anchor backing plate (31) and the guide pipe (34) are arranged in the middle of the bearing plate (32), the first anchor cable through hole (35) is positioned in the middle of the anchor backing plate (31), the second anchor cable through hole is positioned in the middle of the bearing plate (32), and the third anchor cable through hole is positioned in the middle of the guide pipe (34).
10. The steel anchor box structure for a diagonal boom as claimed in claim 7, wherein: the number of the side plates (33) is two, and the two side plates (33) are oppositely arranged at two sides of the guide pipe (34); and the side plates (33) are provided with at least three stiffening plates (36), and all the stiffening plates (36) are arranged in parallel and at intervals along the length direction of the side plates (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322126526.1U CN220619762U (en) | 2023-08-08 | 2023-08-08 | Steel anchor box structure for oblique suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322126526.1U CN220619762U (en) | 2023-08-08 | 2023-08-08 | Steel anchor box structure for oblique suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619762U true CN220619762U (en) | 2024-03-19 |
Family
ID=90216608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322126526.1U Active CN220619762U (en) | 2023-08-08 | 2023-08-08 | Steel anchor box structure for oblique suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619762U (en) |
-
2023
- 2023-08-08 CN CN202322126526.1U patent/CN220619762U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110318532B (en) | Scaffold fixing device of prefabricated shear wall and mounting method | |
| CN220619762U (en) | Steel anchor box structure for oblique suspender | |
| CN202047367U (en) | Integral cable clamp for stayed cables | |
| CN211945901U (en) | Adjustable steel reinforcement cage lifting appliance | |
| CN210827537U (en) | Pre-buried foundation support of isolator | |
| CN201756176U (en) | Chuck | |
| CN209890068U (en) | Temporary fixing device for hoisting reinforcement cage and placing grouting pipe | |
| CN215755981U (en) | Lifting appliance matched with flange plate equipment | |
| CN206157907U (en) | Antidetonation connecting piece | |
| CN103322325B (en) | A kind of oil platform pipeline boundling pillar | |
| CN207779461U (en) | A kind of pulling force and deflection test tooling of adjustable multi-functional pre-buried channel flow | |
| CN216741509U (en) | Installation device suitable for shaft pipeline | |
| CN214059712U (en) | Assembled electromechanical piping lane hoist device | |
| CN216810790U (en) | Well safety construction device for building structure | |
| CN210798968U (en) | Shaft concrete unloading pipe installation and disassembly device | |
| CN220145310U (en) | Rotary support ring positioning device | |
| CN201298682Y (en) | transformer substrate isolating switch lifting appliance | |
| CN217603517U (en) | Pipeline hanging device | |
| CN212363919U (en) | Tensile test device for conduit joint | |
| CN218326557U (en) | Concrete pump pipe clamping and fixing device | |
| CN220930383U (en) | Vibration isolation device for horizontal pipeline installation | |
| CN219773049U (en) | Connection anchor disc based on pile foundation anchor pile method static load test | |
| CN215290103U (en) | Static pressure square anchor pile machine | |
| CN213839852U (en) | Top-hung support for water pipe | |
| CN216038173U (en) | Steel pipe hoisting accessory |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |