CN221524179U - Steel construction jar internal wall equipment operation platform - Google Patents
Steel construction jar internal wall equipment operation platform Download PDFInfo
- Publication number
- CN221524179U CN221524179U CN202323171950.4U CN202323171950U CN221524179U CN 221524179 U CN221524179 U CN 221524179U CN 202323171950 U CN202323171950 U CN 202323171950U CN 221524179 U CN221524179 U CN 221524179U
- Authority
- CN
- China
- Prior art keywords
- steel
- operation platform
- bottom plate
- support frame
- channel steel
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 55
- 239000010959 steel Substances 0.000 title claims abstract description 55
- 238000010276 construction Methods 0.000 title abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000004888 barrier function Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to the technical field of construction auxiliary equipment, specifically be steel construction jar internal wall equipment operation platform, including bottom plate and support frame: three pairs of channel steel are arranged at the bottom of the bottom plate, the openings of the channel steel pairs are outwards, the wing plates are fixed below the bottom plate, the webs are arranged in parallel, and the width between the webs corresponds to the width of the support frame; corresponding Z-shaped holes are formed in the webs of the pair of channel steel positioned in the middle; the supporting frames are fixed with the vertical faces in the steel structure tank body, and the distance between the supporting frames is the same as that between each pair of channel steel; the support frame is a tripod formed by welding steel sections, the horizontal side of the tripod adopts square pipes, and the vertical side and the bevel edge are formed by angle steel; round holes are formed in square tubes of the support frame at equal intervals; the screw rod penetrates through the round hole on the square tube and the Z-shaped holes on the two sides to connect the supporting frame with the bottom plate, nuts are arranged on two sides of the screw rod. The transition from temporary support to permanent support of the operation platform improves the safety and stability of the operation platform, and effectively improves the installation efficiency of the operation platform.
Description
Technical Field
The utility model relates to the technical field of construction auxiliary equipment, in particular to an assembly operation platform for an inner wall of a steel structure tank body.
Background
The overhanging type operation platform is usually used for high-altitude operations such as material receiving and transferring templates, the overhanging type operation platform is usually of a strip structure, a bottom plate is combined with channel steel through a wood plate and fixed through bolts, and when the operation platform is used, the inner edge of the operation platform is placed on the edge of an upright surface, and the outer edge of the operation platform is hung on the structure. Often to the internal vertical face of steel construction jar for curved situation, the steel form of erection is unable to laminate completely to operation platform inward flange, and operation platform mounting process stability is poor, therefore need improve the fixed mode of the internal wall equipment operation platform of current steel construction jar.
Disclosure of utility model
Aiming at the problem that the existing steel structure tank body inner wall assembly operation platform is poor in stability in the installation process, the utility model provides the steel structure tank body inner wall assembly operation platform.
The utility model relates to an operation platform for assembling the inner wall of a steel structure tank body, which is characterized by comprising a bottom plate and a supporting frame:
Three pairs of channel steel are arranged at the bottom of the bottom plate, the openings of the channel steel pairs are outwards, the wing plates are fixed below the bottom plate, the webs are arranged in parallel, and the width between the webs corresponds to the width of the support frame; corresponding Z-shaped holes are formed in the webs of the pair of channel steel positioned in the middle;
The supporting frames are fixed with the vertical faces in the steel structure tank body, and the distance between the supporting frames is the same as that between each pair of channel steel; the support frame is a tripod formed by welding steel sections, the horizontal side of the tripod adopts square pipes, and the vertical side and the bevel edge are formed by angle steel; round holes are formed in square tubes of the support frame at equal intervals;
The screw rod penetrates through the round hole on the square tube and the Z-shaped holes on the two sides to connect the supporting frame with the bottom plate, nuts are arranged on two sides of the screw rod.
The right angle of support frame department trompil is connected with the fastener that sets up in jar body inner wall through the bolt.
A safety barrier is arranged on one side above the bottom plate, and an iron wire net is arranged on the safety barrier.
When the steel plate locking device is used, three supporting frames are welded on the steel templates on the inner wall of the steel structure tank body according to design requirements, the bottom plate is lifted to the upper side of the supporting frames through the hoist, the supporting frames are aligned between webs of each pair of channel steel, a worker selects round holes with proper intervals, then penetrates through the round holes of the square tubes and Z-shaped holes on two sides of the square tubes through the screw rods, moves the bottom plate along the bottom sides of the Z-shaped holes to the inner wall of the tank body until the bottom plate moves to the top sides of the Z-shaped holes, at the moment, the square tubes are contacted with the bottom of the bottom plate to form stable supports, and then two sides of the screw rods are locked through nuts to form temporary supports. Then the worker moves to the upper part of the bottom plate through the ladder stand, and the bottom plate and the support frame form permanent support through bolts. The bottom plate is positioned and temporarily supported through the combination of the support frame and each pair of channel steel, so that the installation efficiency and stability of the operation platform are improved.
The steel structure tank inner wall assembly operation platform is simple in structure, suitable for a working scene of a large annular steel template inner wall operation platform, improves the safety and stability of the operation platform through transition from temporary support to permanent support, effectively improves the installation efficiency of the operation platform, and is worthy of popularization.
Drawings
Fig. 1 is a schematic structural view of an inner wall assembly operation platform of a steel structure tank body.
Fig. 2 is a bottom view of the steel structure tank inner wall assembly operating platform.
Fig. 3 is a schematic diagram of a connection structure of an inner wall assembly operation platform of a steel structure tank body.
Wherein, bottom plate 1, support frame 2, channel-section steel 1-1, side's pipe 2-1, safety barrier 3.
Detailed Description
Example 1: the invention is applied to the construction of the inner wall of the natural gas steel structure tank body, and aims to provide an operation platform convenient to mount and dismount for high-altitude operators. The steel construction jar internal wall equipment operation platform that adopts in the engineering includes bottom plate and support frame: three pairs of channel steel are arranged at the bottom of the bottom plate, the openings of the channel steel pairs are outwards, the wing plates are fixed below the bottom plate, the webs are arranged in parallel, and the width between the webs corresponds to the width of the support frame; corresponding Z-shaped holes are formed in the webs of the pair of channel steel positioned in the middle; the supporting frames are also arranged in three pairs, and are welded on the vertical face in the steel structure tank body, and the spacing between the supporting frames is the same as the spacing between the pairs of channel steel; the support frame is a tripod formed by welding steel sections, the horizontal side of the tripod adopts square pipes, and the vertical side and the bevel edge are formed by angle steel; round holes are formed in square tubes of the support frame at equal intervals; the screw rod penetrates through the round hole on the square tube and the Z-shaped holes on the two sides to connect the supporting frame with the bottom plate, nuts are arranged on two sides of the screw rod. A safety barrier is arranged on one side above the bottom plate, and an iron wire net is arranged on the safety barrier.
If the inner wall of the tank body is provided with a fastener, the support frame can be directly connected with a preset fastener; if no hanging point is arranged on the inner arm of the tank body, the supporting frame can be directly welded on the inner part of the tank body in a vertical measuring way.
Claims (3)
1. The steel structure tank inner wall assembly operation platform is characterized in that the operation platform comprises a bottom plate and a supporting frame:
Three pairs of channel steel are arranged at the bottom of the bottom plate, the openings of the channel steel pairs are outwards, the wing plates are fixed below the bottom plate, the webs are arranged in parallel, and the width between the webs corresponds to the width of the support frame; corresponding Z-shaped holes are formed in the webs of the pair of channel steel positioned in the middle;
The supporting frames are fixed with the vertical faces in the steel structure tank body, and the distance between the supporting frames is the same as that between each pair of channel steel; the support frame is a tripod formed by welding steel sections, the horizontal side of the tripod adopts square pipes, and the vertical side and the bevel edge are formed by angle steel; round holes are formed in square tubes of the support frame at equal intervals;
The screw rod penetrates through the round hole on the square tube and the Z-shaped holes on the two sides to connect the supporting frame with the bottom plate, nuts are arranged on two sides of the screw rod.
2. The steel structure tank inner wall assembly operation platform according to claim 1, wherein the right angle of the support frame is provided with holes, and the holes are connected with fasteners arranged on the tank inner wall through bolts.
3. The steel structure tank inner wall assembly operation platform according to claim 1, wherein a safety barrier is arranged on one side above the bottom plate, and a wire mesh is arranged on the safety barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323171950.4U CN221524179U (en) | 2023-11-23 | 2023-11-23 | Steel construction jar internal wall equipment operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323171950.4U CN221524179U (en) | 2023-11-23 | 2023-11-23 | Steel construction jar internal wall equipment operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221524179U true CN221524179U (en) | 2024-08-13 |
Family
ID=92209436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323171950.4U Active CN221524179U (en) | 2023-11-23 | 2023-11-23 | Steel construction jar internal wall equipment operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221524179U (en) |
-
2023
- 2023-11-23 CN CN202323171950.4U patent/CN221524179U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |