CN220434747U - Round shaft suspension platform - Google Patents
Round shaft suspension platform Download PDFInfo
- Publication number
- CN220434747U CN220434747U CN202321841032.5U CN202321841032U CN220434747U CN 220434747 U CN220434747 U CN 220434747U CN 202321841032 U CN202321841032 U CN 202321841032U CN 220434747 U CN220434747 U CN 220434747U
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- steel
- support frame
- platform
- support
- round shaft
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- 239000000725 suspension Substances 0.000 title claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 78
- 239000010959 steel Substances 0.000 claims abstract description 78
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 17
- 230000001681 protective effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of round shaft suspended platform, in particular to a round shaft suspended platform, which comprises: annular diaphragm steel support: the steel bar is welded on the surface of the annular transverse plate steel support, the sliding bar is connected with the steel bar in a clamping mode on the surface of the steel bar, the support frame is fixedly connected with the steel bar on the surface of the sliding bar, the threaded groove is formed in the surface of the steel bar, the limit bolt is connected with the threaded groove in a threaded mode on the surface of the threaded groove, and the fixing bolt is connected with the support frame in a clamping mode on the surface of the support frame. According to the utility model, the steel rod is welded on the annular transverse plate steel support, the support frame is fixedly connected to the surface of the steel rod, and the external platform is fixedly connected to the surface of the support frame, so that the connection of the external platform on the top of the annular transverse plate steel support is completed, the working platform of a worker master is enlarged, construction workers can conveniently perform operations, the problems of reduction of construction efficiency and construction quality are avoided, meanwhile, the guard rail prevents the worker master from dropping, and the safety of the construction workers is improved.
Description
Technical Field
The utility model relates to the technical field of round shaft suspended platforms, in particular to a round shaft suspended platform.
Background
When the shield vertical shaft is used for side wall construction, a steel structure template is required to be erected for cast-in-place concrete construction lining, and construction workers are required to perform concrete casting operation on the top of the steel structure template.
The existing side wall construction of the ultra-deep circular shaft main body structure is difficult for a worker master to work at the top of a steel structure template due to the small top working space, so that the construction efficiency and the construction quality are reduced.
Disclosure of Invention
The utility model aims to provide a round vertical shaft suspension platform, which solves the problems of reduction of construction efficiency and construction quality caused by difficulty of working of a worker master on the top of a steel structure template due to small top working space of the side wall of the main body structure of the existing ultra-deep round vertical shaft.
In order to achieve the above purpose, the present utility model provides a round shaft suspended platform, comprising: annular diaphragm steel support: the steel bar is welded on the surface of the annular transverse plate steel support, the sliding bar is connected with the clamping connection on the surface of the steel bar, the support frame is fixedly connected with the sliding bar on the surface of the sliding bar, the threaded groove is formed in the surface of the steel bar, the limit bolt is connected with the threaded connection on the surface of the threaded groove, the fixing bolt is connected with the fixing bolt in the clamping connection on the surface of the support frame, the nut is connected with the fixing bolt on the surface, the external platform is fixedly connected with the upper surface of the fixing bolt, and the guard rail is fixedly connected with the upper surface of the external platform.
Preferably, the steel rod is long rod-shaped, a T-shaped groove is formed in the surface of the steel rod, the sliding rod is of a T-shaped shape, and the sliding rod is connected to the T-shaped groove of the steel rod in a clamping mode.
Preferably, the support frame is isosceles right triangle shape, the support frame supports to be connected on the surface of steel pole "T" shape recess one side.
Preferably, two groups of round holes are formed in one side, close to the steel rod, of the support frame, the thread grooves are two groups of round holes corresponding to the support frame, and the limit bolts are two groups of round holes penetrating through the support frame.
Preferably, a circular hole is formed in the surface of the support frame, the fixing bolt penetrates through the circular hole of the support frame, and the nut fixes the fixing bolt on the surface of the support frame.
Preferably, the steel bars and the supporting frames are provided with a plurality of groups, and the steel bars and the supporting frames are uniformly arranged on the inner side of the annular transverse plate steel bracket in an annular shape.
Preferably, the external platform and the guard rail are both in a ring shape, and the external platform and the guard rail act on the surface of the supporting frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. this round shaft suspension platform through with the steel pole welding on annular diaphragm steel support, on the surface with support frame fixed connection to the steel pole, again with external platform fixed connection on the surface of support frame, accomplish the connection of external platform at annular diaphragm steel support top, enlarged workman's work platform, make things convenient for construction worker to operate, avoid the problem of reduction of efficiency of construction and construction quality, the rail guard has prevented that workman's master from dropping simultaneously, has improved construction worker's security.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic bottom perspective view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a partial perspective explosion in elevation of the connection of the steel rod and the support frame of the present utility model;
fig. 5 is a bottom perspective view of the external platform and guard rail of the present utility model.
In the figure: 1. an annular transverse plate steel bracket; 2. a steel rod; 3. a slide bar; 4. a support frame; 5. a thread groove; 6. a limit bolt; 7. a fixing bolt; 8. a nut; 9. externally connecting a platform; 10. and (3) a protective fence.
Detailed Description
Referring to fig. 1-5, an embodiment of the present utility model is provided:
a round shaft suspension platform comprising: annular transverse plate steel bracket 1: the steel bar 2 is welded on the surface of the annular transverse plate steel support 1, the sliding bar 3 is connected to the clamping connection on the surface of the steel bar 2, the support frame 4 is fixedly connected to the surface of the sliding bar 3, the threaded groove 5 is formed in the surface of the steel bar 2, the limit bolt 6 is connected to the threaded connection on the surface of the threaded groove 5, the fixing bolt 7 is connected to the clamping connection on the surface of the support frame 4, the nut 8 is connected to the threaded connection on the surface of the fixing bolt 7, the external platform 9 is fixedly connected to the protective rail 10, the external platform 9 and the protective rail 10 form a suspension platform on the surface of the annular transverse plate steel support 1, the working range of workers on the top of the annular transverse plate steel support 1 is enlarged by the suspension platform, and meanwhile, the phenomenon that construction workers drop from the suspension platform is prevented.
Further, the steel rod 2 is long rod-shaped, the surface of the steel rod 2 is provided with a T-shaped groove, the sliding rod 3 is in a T-shaped shape, the sliding rod 3 is connected to the T-shaped groove of the steel rod 2 in a clamping mode, the T-shaped groove of the steel rod 2 is consistent with the sliding rod 3 in size, the supporting frame 4 is higher than the position of the sliding rod 3 in height, the steel rod 2 is consistent with the supporting frame 4 in height, and perfect fit between the steel rod 2 and the sliding rod 3 is guaranteed.
Further, the support frame 4 is isosceles right triangle shape, and the structural strong, be difficult to by the crush, support frame 4 supports to be connected on the surface of steel pole 2"T" shape recess one side, and under the action of gravity, the position of support frame 4 on steel pole 2 remains unchanged, and support frame 4 can only upwards remove this moment.
Further, two sets of circular holes are formed in one side, close to the steel rod 2, of the support frame 4, the thread grooves 5 are two sets of circular holes corresponding to the support frame 4, the limit bolts 6 are two sets of circular holes penetrating through the support frame 4, the limit bolts 6 rotate on the thread grooves 5, and the limit bolts 6 limit the support frame 4 to slide upwards on the steel rod 2.
Further, a circular hole is formed in the surface of the support frame 4, the fixing bolt 7 penetrates through the circular hole of the support frame 4, the fixing bolt 7 is fixed on the surface of the support frame 4 through the nut 8, the external connection platform 9 is limited on the surface of the support frame 4 through the fixing bolt 7, and the external connection platform 9 is connected with the top of the annular transverse plate steel support 1 to form a working platform.
Further, the steel rod 2 and the support frame 4 are provided with a plurality of groups, the steel rod 2 and the support frame 4 are uniformly arranged on the inner side of the annular transverse plate steel support 1 in an annular shape, and the support frame 4 is fixedly connected to the steel rod 2 and used for supporting and fixing the external platform 9.
Further, the external connection platform 9 and the guard rail 10 are all in annular shapes, the external connection platform 9 and the guard rail 10 act on the surface of the supporting frame 4, and the guard rail 10 can prevent workers from falling off the annular transverse plate steel support 1.
Working principle: firstly, welding multiunit steel pole 2 in the inboard of annular transversal steel support 1, will slide bar 3 block connect on the "T" shape recess of steel pole 2, support frame 4 butt connection is on steel pole 2 this moment, thread groove 5 corresponds the circular hole of support frame 4, at this moment with spacing bolt 6 run through the circular hole of support frame 4, rotate on thread groove 5 for spacing bolt 6 restriction support frame 4 is in the position on steel pole 2, accomplish the fixed of support frame 4 on steel pole 2, rotatory at this moment with fixing bolt 7 block connect on the circular hole at support frame 4 top, pass through nut 8 with fixing bolt 7 fixed connection on support frame 4, at this moment external platform 9 is connected by fixing bolt 7 fixed connection on support frame 4, external platform 9 and the work platform at the top of annular transversal steel support 1 are connected, the worker master can carry out the operation on annular transversal steel support 1's top and external platform 9, guard rail 10 can prevent that the worker master from taking place the phenomenon that drops from external platform 9.
Claims (7)
1. The utility model provides a circle shaft suspension platform, includes annular diaphragm steel bracket, its characterized in that: the steel bar is welded on the surface of the annular transverse plate steel support, the sliding bar is connected with the clamping connection on the surface of the steel bar, the support frame is fixedly connected with the sliding bar on the surface of the sliding bar, the threaded groove is formed in the surface of the steel bar, the limit bolt is connected with the threaded connection on the surface of the threaded groove, the fixing bolt is connected with the fixing bolt in the clamping connection on the surface of the support frame, the nut is connected with the fixing bolt on the surface, the external platform is fixedly connected with the upper surface of the fixing bolt, and the guard rail is fixedly connected with the upper surface of the external platform.
2. A round shaft suspension platform according to claim 1, characterized in that: the steel rod is in a long rod shape, a T-shaped groove is formed in the surface of the steel rod, the sliding rod is in a T-shaped shape, and the sliding rod is connected to the T-shaped groove of the steel rod in a clamping mode.
3. A round shaft suspension platform according to claim 2, characterized in that: the support frame is isosceles right triangle shape, the support frame supports to be connected on the surface of steel pole "T" shape recess one side.
4. A round shaft suspension platform according to claim 3, characterized in that: two sets of circular holes are formed in one side, close to the steel rod, of the support frame, the thread grooves are two sets of circular holes corresponding to the support frame, and the limit bolts are two sets of circular holes penetrating through the support frame.
5. The round shaft suspension platform of claim 4 wherein: the surface of the support frame is provided with a circular hole, the fixing bolt penetrates through the circular hole of the support frame, and the nut fixes the fixing bolt on the surface of the support frame.
6. The round shaft suspension platform of claim 5 wherein: the steel bars and the support frames are provided with a plurality of groups, and are uniformly arranged on the inner side of the annular transverse plate steel support in an annular shape.
7. A round shaft suspension platform according to claim 1, characterized in that: the external platform and the guard rail are both in annular shapes, and the external platform and the guard rail act on the surface of the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841032.5U CN220434747U (en) | 2023-07-13 | 2023-07-13 | Round shaft suspension platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321841032.5U CN220434747U (en) | 2023-07-13 | 2023-07-13 | Round shaft suspension platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220434747U true CN220434747U (en) | 2024-02-02 |
Family
ID=89695061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321841032.5U Active CN220434747U (en) | 2023-07-13 | 2023-07-13 | Round shaft suspension platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220434747U (en) |
-
2023
- 2023-07-13 CN CN202321841032.5U patent/CN220434747U/en active Active
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