CN211736430U - Detachable coplanar combined integral anchoring structure for profile steel cantilever beam - Google Patents
Detachable coplanar combined integral anchoring structure for profile steel cantilever beam Download PDFInfo
- Publication number
- CN211736430U CN211736430U CN201922450557.6U CN201922450557U CN211736430U CN 211736430 U CN211736430 U CN 211736430U CN 201922450557 U CN201922450557 U CN 201922450557U CN 211736430 U CN211736430 U CN 211736430U
- Authority
- CN
- China
- Prior art keywords
- detachable
- cantilever
- cantilever beam
- girder
- anchoring structure
- 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
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a detachable coplanar combined integral anchoring structure of a profile steel cantilever beam, which comprises a detachable integral anchoring structure of a cantilever girder and a profile steel cantilever beam connecting structure; the detachable whole anchor structure of girder encorbelments is including the girder of encorbelmenting, location horizontal dead lever, the floor, the backing plate, the precast concrete piece that excels in, vertical roof and detachable horizontal mounting plate, and location horizontal dead lever passes the sheathed tube preformed hole of taking of reserving on the floor, places the backing plate between the location horizontal dead lever that the symmetry set up, and the girder of encorbelmenting is placed on the backing plate, and location horizontal dead lever and the girder web of encorbelmenting are between the symmetry place the precast concrete piece that excels in, and the precast concrete piece outside that excels in sets up vertical roof. The utility model has the advantages that: the utility model discloses a shaped steel cantilever beam adopts detachable whole anchor structure, and the anchor bolt can be dismantled, and anchor assembly can have enough to meet the need the use, has practiced thrift the material, is favorable to reducing the cost.
Description
Technical Field
The utility model relates to a shaped steel cantilever beam can dismantle with whole anchor structure of plane combination belongs to housing construction engineering field.
Background
The unloading platform is a main channel for material inlet and outlet of a construction site floor and is mainly used for transferring detached templates and frame pipes. With the development of society and the continuous progress of building construction technology, the application of the section steel cantilever unloading platform technology is more and more extensive, but a complete construction method is not provided so far. The novel steel section unloading platform has the advantages that the non-normative construction and low efficiency are realized for the steel section unloading platform ubiquitous in the construction industry at present, certain potential safety hazards exist in the operation process, unnecessary material waste is avoided in order to eliminate the potential safety hazards, the installation, management and construction of the unloading platform are standardized at the same time, the safe use of the unloading platform is further guaranteed, and the steel section cantilever beam is adopted to be capable of being disassembled and assembled into the whole anchoring structure in the same plane, so that the effective measure for solving the problem is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough among the prior art, provide a shaped steel cantilever beam can dismantle with the whole anchor structure of plane combination.
The detachable coplanar combined integral anchoring structure of the section steel cantilever beam comprises a detachable integral anchoring structure of a cantilever main beam and a section steel cantilever beam connecting structure; the detachable integral anchoring structure of the cantilever girder comprises the cantilever girder, a positioning horizontal fixed rod, a floor slab, a base plate, a high-strength precast concrete block, a vertical top plate and a detachable transverse fastening plate, wherein the positioning horizontal fixed rod penetrates through a reserved hole with a sleeve reserved on the floor slab, the base plate is placed between the symmetrically arranged positioning horizontal fixed rods, the cantilever girder is placed on the base plate, the high-strength precast concrete block is symmetrically placed between the positioning horizontal fixed rod and a web plate of the cantilever girder, the vertical top plate is arranged on the outer side of the high-strength precast concrete block, the upper end of the vertical top plate is connected with the detachable transverse fastening plate through a horizontal ejector rod, the detachable transverse fastening plate is connected with the positioning horizontal fixed rod through a sleeve, and the upper part; the structural steel cantilever beam connecting structure comprises a close-fitting web connecting groove and a T-shaped connecting rib plate, the cantilever main beam and the cantilever secondary beam are connected through the close-fitting web connecting groove, and the cantilever secondary beam and the reinforcing secondary beam are connected through the T-shaped connecting rib plate.
Preferably, the method comprises the following steps: the positioning horizontal fixing rod at the lower part of the floor slab is fixed by a transverse bottom plate and a screw cap; the transverse top plate is provided with a nut, and the nut is provided with a transverse slat to connect the bolt into a whole.
Preferably, the method comprises the following steps: the lower parts of the cantilever main beam, the cantilever secondary beam and the reinforcing secondary beam are provided with post-arranged prestress pull rods, and the cantilever main beam is symmetrically provided with lifting lugs outside.
Preferably, the method comprises the following steps: the upper portion of the cantilever beam is provided with a protection plate, and the periphery of the cantilever beam is provided with a safety net.
The utility model has the advantages that:
(1) the utility model discloses a shaped steel cantilever beam adopts detachable whole anchor structure, and the anchor bolt can be dismantled, and anchor assembly can have enough to meet the need the use, has practiced thrift the material, is favorable to reducing the cost.
(2) The utility model discloses a set up location horizontal fixation pole at shaped steel cantilever beam web bilateral symmetry, realize the whole location of shaped steel cantilever beam.
(3) The utility model discloses utilize whole bolt crowd to screw vertical roof on the removable horizontal mounting plate, realize the detachable whole anchor of shaped steel cantilever beam.
(4) The utility model discloses a girder of encorbelmenting and the secondary girder of encorbelmenting pass through the coplanar assembly and splice of close-fitting web spread groove, and local enhancement secondary girder passes through T type connection floor assembly and splice, and the wholeness of the primary and secondary girder through rearmounted prestressing force pull rod enhancement shaped steel cantilever beam, and the equipment is fast, and connection wholeness, security are good.
Drawings
FIG. 1 is a schematic view of a detachable overall anchoring structure of a cantilever girder;
FIG. 2 is a schematic plan view of a section steel cantilever unloading platform;
FIG. 3 is a schematic view of a cantilever girder close-contact web connecting groove structure;
FIG. 4 is a schematic view of the cantilevered primary and secondary beam connection at A of FIG. 2;
FIG. 5 is a schematic view of a T-shaped connecting rib plate of the cantilever secondary beam;
fig. 6 is a schematic view of a connection structure of the cantilever sub-beam and the reinforcing sub-beam at B in fig. 2.
Description of reference numerals: 1-overhanging girder, 2-overhanging girder web plate, 3-positioning horizontal fixing rod, 4-high-strength precast concrete block, 5-sleeve, 6-detachable horizontal fastening plate, 7-horizontal ejector rod, 8-vertical top plate, 9-horizontal slat, 10-nut, 11-backing plate, 12-horizontal bottom plate, 13-floor, 14-sleeve, 15-overhanging secondary beam, 16-reinforcing secondary beam, 17-protection plate, 18-safety net, 19-lifting lug, 20-rear prestressed pull rod, 21-close-fitting web plate connecting groove, 22-T type connecting rib plate, 23-reserved hole, 24-horizontal top plate and 25-bolt.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Shaped steel cantilever beam can dismantle with the whole anchor structure of plane combination, include: the detachable whole anchor structure of girder and shaped steel cantilever beam connection structure encorbelment.
As shown in figure 1, the detachable integral anchoring structure of the overhanging girder comprises an overhanging girder 1, a positioning horizontal fixing rod 3, a floor slab 13, backing plates 11, high-strength precast concrete blocks 4, a vertical top plate 8 and detachable transverse fastening plates 6, wherein the positioning horizontal fixing rod 3 passes through a reserved hole 23 with a sleeve 14 reserved on the floor slab 13, the positioning horizontal fixing rod 3 at the lower part of the floor slab 13 is fixed by a transverse bottom plate 12 and a screw cap 10, the backing plates 11 are arranged between the symmetrically arranged positioning horizontal fixing rods 3, the overhanging girder 1 is arranged on the backing plates 11, the high-strength precast concrete blocks 4 are symmetrically arranged between the positioning horizontal fixing rod 3 and an overhanging girder web plate 2, the vertical top plate 8 is arranged at the outer side of the high-strength precast concrete block 4, the upper end of the vertical top plate 8 is connected with the detachable transverse fastening plate 6 through a horizontal ejector rod 7, the horizontal ejector rod 7 can push the vertical top plate 8 inwards, and the detachable, the upper part of the detachable transverse fastening plate 6 is provided with a transverse top plate 24, a screw cap 10 is screwed on the transverse top plate 24, and a transverse slat 9 is arranged on the screw cap 10 to connect the bolt 25 into a whole.
As shown in fig. 2-6, the structural steel cantilever beam connection structure includes a close-contact web connection groove 21 and a T-shaped connection rib plate 22, the cantilever main beam 1 and the cantilever secondary beam 15 are connected through the close-contact web connection groove 21, and the cantilever secondary beam 15 and the reinforcement secondary beam 16 are connected through the T-shaped connection rib plate 22.
As shown in fig. 2, the overhanging main beam 1, the overhanging secondary beam 15 and the reinforcing secondary beam 16 are provided with post-stressed tension rods 20 at the lower parts thereof to reinforce the integrity of the section steel overhanging beam, and four lifting lugs 19 are symmetrically arranged outside the overhanging main beam 1. The upper part of the cantilever beam is provided with a protective plate 17, and the periphery of the cantilever beam is provided with a safety net 18.
Claims (4)
1. A detachable coplanar combined integral anchoring structure of a section steel cantilever beam is characterized by comprising a detachable integral anchoring structure of a cantilever main beam and a section steel cantilever beam connecting structure; the detachable integral anchoring structure of the overhanging girder comprises the overhanging girder (1), positioning horizontal fixing rods (3), a floor slab (13), backing plates (11), high-strength precast concrete blocks (4), a vertical top plate (8) and detachable transverse fastening plates (6), wherein the positioning horizontal fixing rods (3) penetrate through reserved holes (23) which are reserved on the floor slab (13) and provided with sleeves (14), the backing plates (11) are arranged between the symmetrically arranged positioning horizontal fixing rods (3), the overhanging girder (1) is arranged on the backing plates (11), the high-strength precast concrete blocks (4) are symmetrically arranged between the positioning horizontal fixing rods (3) and an overhanging girder web plate (2), the vertical top plate (8) is arranged on the outer side of the high-strength precast concrete blocks (4), the upper end of the vertical top plate (8) is connected with the detachable transverse fastening plates (6) through horizontal ejector rods (7), and the detachable transverse fastening plates (6) are connected with the positioning horizontal fixing rods (3) through sleeves (5), a transverse top plate (24) is arranged at the upper part of the detachable transverse fastening plate (6); the structural steel cantilever beam connecting structure comprises a close-contact web connecting groove (21) and a T-shaped connecting rib plate (22), a cantilever main beam (1) and a cantilever secondary beam (15) are connected through the close-contact web connecting groove (21), and the cantilever secondary beam (15) and a reinforcing secondary beam (16) are connected through the T-shaped connecting rib plate (22).
2. The section steel cantilever beam detachable coplanar combined integral anchoring structure as claimed in claim 1, wherein the positioning horizontal fixing rod (3) at the lower part of the floor (13) is fixed by a transverse bottom plate (12) and a nut (10); the transverse top plate (24) is provided with a nut (10), and the nut (10) is provided with a transverse slat (9) to connect the bolts (25) into a whole.
3. The structural steel cantilever beam detachable coplanar combined integral anchoring structure as claimed in claim 1, wherein the cantilever main beam (1), the cantilever secondary beam (15) and the reinforcement secondary beam (16) are provided with rear prestressed tension rods (20) at the lower parts, and the cantilever main beam (1) is symmetrically provided with lifting lugs (19) at the outer part.
4. The detachable coplanar combined integral anchoring structure of the section steel cantilever beam as claimed in claim 1, wherein a protection plate (17) is arranged at the upper part of the cantilever beam, and a safety net (18) is arranged at the periphery of the cantilever beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922450557.6U CN211736430U (en) | 2019-12-30 | 2019-12-30 | Detachable coplanar combined integral anchoring structure for profile steel cantilever beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922450557.6U CN211736430U (en) | 2019-12-30 | 2019-12-30 | Detachable coplanar combined integral anchoring structure for profile steel cantilever beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211736430U true CN211736430U (en) | 2020-10-23 |
Family
ID=72868102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922450557.6U Active CN211736430U (en) | 2019-12-30 | 2019-12-30 | Detachable coplanar combined integral anchoring structure for profile steel cantilever beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211736430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084673A (en) * | 2022-11-30 | 2023-05-09 | 中交烟台环保疏浚有限公司 | Drainage gate row frame long cantilever scaffold |
-
2019
- 2019-12-30 CN CN201922450557.6U patent/CN211736430U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116084673A (en) * | 2022-11-30 | 2023-05-09 | 中交烟台环保疏浚有限公司 | Drainage gate row frame long cantilever scaffold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103711298A (en) | Method for constructing anchoring system of structural steel overhanging scaffold | |
| CN107842132B (en) | Connecting device and connecting method for bending shear resistant precast reinforced concrete shear wall | |
| CN211736430U (en) | Detachable coplanar combined integral anchoring structure for profile steel cantilever beam | |
| CN210288827U (en) | Detachable steel bar truss floor bearing plate structure | |
| CN109267654B (en) | Combined prefabricated arch bottom plate and superposed arch plate | |
| CN205348761U (en) | Basement does not have reinforced structure of no basic lift of installation on back board | |
| CN213773394U (en) | Novel assembled rectangular steel tube concrete truss support system | |
| CN206769199U (en) | After wear formula post stretching vertical prestressing cast-in-place concrete rod structure | |
| CN107100322B (en) | Post stretching vertical prestressing cast-in-place concrete rod structure and construction method | |
| CN109972629A (en) | A kind of assembled triangle girder truss steel structure support and combinations thereof key | |
| CN206769200U (en) | First wear formula post stretching vertical prestressing cast-in-place concrete rod structure | |
| CN203684457U (en) | Light assembled shear wall structure | |
| CN111851737A (en) | Assembled concrete frame beam column trunk type connecting joint | |
| JP6997486B1 (en) | New precast assembled pier | |
| CN114197511B (en) | Assembly type steel reinforced concrete light foundation and assembly method thereof | |
| CN216713017U (en) | Prefabricated stock waist rail | |
| CN102041785B (en) | Pier steel-concrete composite structure column beam | |
| CN215290169U (en) | Hollow prefabricated assembled lattice beam structure of component | |
| CN210798994U (en) | Concrete structure wall body unilateral template structure | |
| CN214573768U (en) | Self-climbing sliding formwork pouring system for second-stage concrete pouring of gate slot | |
| CN211256620U (en) | Assembled combination case roof beam | |
| CN111254827B (en) | Stay cable and bridge tower anchoring structure and manufacturing method | |
| CN113404277A (en) | Elasticity-adjustable cantilever beam assembly and construction method thereof | |
| CN201865058U (en) | Embracing column beam with pier steel-concrete composite structure | |
| CN206769198U (en) | Separate combination type armored concrete prefabricated section anchored end supporting construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |