CN219951910U - Operation platform suitable for bored concrete pile well head detects operation - Google Patents
Operation platform suitable for bored concrete pile well head detects operation Download PDFInfo
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- CN219951910U CN219951910U CN202321159596.0U CN202321159596U CN219951910U CN 219951910 U CN219951910 U CN 219951910U CN 202321159596 U CN202321159596 U CN 202321159596U CN 219951910 U CN219951910 U CN 219951910U
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- wellhead
- protection net
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- 238000009434 installation Methods 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims 6
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model provides a work platform suitable for bored concrete pile well head detects operation, includes guardrail (3) that set up in work platform (2) one side, work platform (2) are the cross, the inboard of work platform (2) is provided with crossbeam (4), the bottom of work platform (2) is provided with fixture block (5), the center part of cross work platform (2) can also give the support for work platform (2), reduce because operating personnel's weight causes the sunken condition in work platform (2) middle part, effectively improve the overall stability of work platform (2) to link together mounting bracket (6) of both sides through crossbeam (4), in order to promote the rigidity of work platform (2), reduce work platform (2) when operating personnel walks, the risk of breaking takes place for work platform (2), security when improving work platform (2) use, and lay protection net (7) at work platform (2) surface, be convenient for walk.
Description
Technical Field
The utility model belongs to the field of building construction, and particularly relates to an operation platform suitable for detection operation of a cast-in-place pile wellhead.
Background
In the process of building a bridge, a pile foundation is required to be built firstly, a reinforcement cage is buried in the pile casing before the pile casing is poured, and a worker is required to set an operation platform at the top end of the pile casing and stand on the operation platform to perform the work of burying the reinforcement cage.
The patent number is CN201921232203.8, and the disclosure specification of 5 months and 5 days in 2020 discloses a cast-in-place pile safety operation platform, which comprises a pile casing, a bracket, a protection net piece, a cast-in-place pile guide pipe and a guide pipe supporting steel plate, wherein the bracket is a main body framework of the whole operation platform and is formed by welding two longitudinal long steel pipes and a plurality of transverse short steel pipes into a ladder shape, and the bracket is placed on the pile casing; the outside of two longitudinal long steel pipes of support has welded the slide, the protection net piece passes through slide and leg joint, the exhibition of support top is put two guide pipe supporting steel sheets that hinge together, thereby the bored concrete pile pipe passes the round hole that two supporting steel sheets of guide pipe formed and the square hole in the middle of the support in proper order and puts on the support, thereby the square hole size in the middle of the support is slightly greater than bored concrete pile pipe diameter. The operation platform is firm, has good protection, ensures the safety of operation, and is convenient to carry and use.
In the prior art, the main body of the operation platform is a guide pipe supporting steel plate, no reliable protective measures exist, and when the main body is used for detecting and operating a well head of a filling pile with a medium diameter and a large diameter, if a plurality of persons perform construction operation on the platform at the same time, the slender structure of the main body easily causes a large bending moment to be generated at the center position of a web plate of the operation plate, so that the operation plate generates downward yielding deformation, and the stability and the service life of the operation platform are influenced. This makes the bored concrete pile well head detect the operation and has the potential safety hazard. And the detection project of well major diameter bored concrete pile is more, often needs a plurality of steel production boards to erect simultaneously at the well head, this has further increased the construction hidden danger, has the interference between the different operation boards simultaneously, has reduced the efficiency of construction.
Disclosure of Invention
The utility model aims to provide an operation platform suitable for a cast-in-place pile wellhead detection operation, which can effectively improve the safety of the operation platform, ensure the safety of operators on the operation platform and achieve the purpose of reducing accidents.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a work platform suitable for bored concrete pile well head detects operation, the work platform is the cross, the top of work platform is provided with the guardrail, the bottom of work platform is provided with the fixture block, the fixture block is located the work platform and is close to one side of protecting a section of thick bamboo.
The operation platform comprises an installation frame, a cross beam and a protection net, wherein the installation frame is placed at the top end of the protection barrel, the cross beam is installed between the installation frames at two sides, and the protection net is installed at the top of the installation frames at two sides.
The walking ladder is arranged on the inner side of the guardrail.
The clamping blocks are welded at the end parts of the operation platform.
The guardrail welds in one side of mounting bracket, just guardrail and mounting bracket are right angle shape.
The cross section shape of the mounting frame is I-shaped.
The protection net covers the upper surface of the cross beam.
The utility model has the technical effects that: when the protection platform is placed at the top end of the protective cylinder, the cross-shaped working platform can also support the central part of the working platform, so that the situation that the middle part of the working platform is sunken due to the weight of operators is reduced, the overall stability of the working platform is effectively improved, the practical safety of the working platform is improved, the mounting frame is I-shaped, the strength of the mounting frame is improved, and the situation that the mounting frame is broken due to the weight is reduced;
secondly, the mounting frames on the two sides are connected together through the cross beam so as to improve the rigidity of the operation platform, reduce the risk of cracking of the operation platform when an operator walks, and enable the cross beam to increase the supporting strength of the protection net when the operator walks on the protection net due to the fact that the protection net is positioned above the cross beam, so that the operator can walk more stably;
the clamping block is welded at the end part of the operation platform and is positioned on the same side of the operation platform as the protection cylinder, so that the clamping block can prevent the operation platform from sliding off from the top end of the protection cylinder, and the safety of the operation platform is effectively improved;
finally, set up the walking ladder between the guardrail of both sides, when the guardrail was less than the ground in outside, the existence of walking ladder can make operating personnel better business turn over work platform, avoids appearing because work platform's position is too low, leads to the inconvenient condition emergence that removes to ground from work platform of operating personnel.
Drawings
The present specification includes the following drawings, the contents of which are respectively:
FIG. 1 is a schematic view of a construction platform for detecting a wellhead of a cast-in-place pile according to the present utility model;
fig. 2 is a schematic view of an operation platform mounting frame suitable for the detection operation of the cast-in-place pile wellhead in fig. 1.
Marked in the figure as: 1. a protective barrel; 2. an operation platform; 3. guard bars; 4. a cross beam; 5. a clamping block; 6. a mounting frame; 7. a protective net; 8. and a walking ladder.
Detailed Description
The following detailed description of the embodiments of the utility model, given by way of example only, is presented in the accompanying drawings to aid those skilled in the art in a more complete, accurate and thorough understanding of the inventive concepts and aspects of the utility model, and to facilitate their practice.
Referring to fig. 1-2, an operation platform suitable for detecting an operation of a cast-in-place pile wellhead comprises a casing 1, an operation platform 2 arranged at the top end of the casing 1 for walking, wherein the casing 1 has enough strength to support the weight of the operation platform 2 and operators without cracking or breaking, a guardrail 3 for protecting the operators is arranged at the top of the operation platform 2, the operation platform 2 is in a cross shape, a clamping block 5 is arranged at the bottom end of the operation platform 2, and the clamping block 5 and the casing 1 are positioned at the same side of the operation platform 2.
The cross-shaped operation platform 2 can also support the center part of the operation platform 2, so that the condition that the middle part of the operation platform 2 is sunken due to the weight of operators is reduced, the overall stability of the operation platform 2 is effectively improved, the practical safety of the operation platform 2 is improved, and meanwhile, the sliding of the operation platform 2 is prevented by utilizing the clamping blocks 5.
The operation platform 2 includes mounting bracket 6, crossbeam 4 and protection net 7, and mounting bracket 6 is placed on the top of barrel casing 1, and crossbeam 4 is installed between mounting bracket 6 of both sides, and protection net 7 is installed at the mounting bracket 6 top of both sides. The method comprises the steps of carrying out a first treatment on the surface of the Utilize the cooperation of mounting bracket 6 and protection net 7, effectively increased the site area that operating personnel can walk, be convenient for operating personnel's construction to through welding increase crossbeam 4 between mounting bracket 6, improve work platform 2 holistic rigidity, thereby increase work platform 2 practical whole security.
A walking ladder 8 is arranged on the inner side of the guardrail 3; when guardrail 3 is lower than the ground in the outside, the existence of walking ladder 8 can make the better business turn over work platform 2 of operating personnel, avoids appearing because the position of work platform 2 is too low, leads to the inconvenient condition emergence of removing to ground from work platform 2 of operating personnel.
The clamping block 5 is welded at the end part of the working platform 2; the moving range of the operation platform 2 is limited by the clamping blocks 5, so that the dangerous situation that the operation platform 2 falls into the protective cylinder 1 due to sliding of the operation platform 2 when an operator stands on the operation platform 2 is avoided, and the safety of the operation platform 2 during use is improved.
The guardrail 3 is welded on one side of the mounting frame 6, and the guardrail 3 and the mounting frame 6 are both in right-angle shapes; more protection is given to operators on the operation platform 2 through the guardrails 3, and the guardrails 3 are arranged along the installation frame 6, so that the walking space of the operators on the operation platform 2 can be effectively enlarged, and the operators can conveniently move and operate on the operation platform 2.
The cross section of the mounting frame 6 is I-shaped; the upper surface and the lower surface of the I-shaped mounting frame 6 are provided with certain widths, so that the mounting frame 6 can keep good stability when being placed at the top end of the protective cylinder 1, and the shake generated when an operator walks on the working platform 2 is reduced.
The protection net 7 covers the upper surface of the cross beam 4; the cross beam 4 is used for supporting the protection net 7, so that the situation that the protection net 7 is broken when a person steps on the protection net 7 due to the fact that the area of the protection net 7 is too large is avoided.
The utility model has the technical effects that: when the protection platform is placed at the top end of the protective cylinder 1, the cross-shaped working platform 2 can also support the central part of the working platform 2, so that the condition that the middle part of the working platform 2 is sunken due to the weight of an operator is reduced, the overall stability of the working platform 2 is effectively improved, the practical safety of the working platform 2 is improved, the mounting frame 6 is I-shaped, the strength of the mounting frame 6 is improved, and the condition that the mounting frame 6 is broken due to the weight is reduced;
secondly, the mounting frames 6 on the two sides are connected together through the cross beam 4 so as to improve the rigidity of the operation platform 2, reduce the risk of cracking of the operation platform 2 when the operation platform 2 is impacted, and enable an operator to increase the supporting strength of the protection net 7 when the protection net 7 walks on the protection net 7 due to the fact that the protection net 7 is positioned above the cross beam 4, so that the operator can walk more stably;
in addition, a clamping block 5 is welded at the end part of the operation platform 2, and the clamping block 5 and the pile casing 1 are positioned on the same side of the operation platform 2, so that the clamping block 5 can prevent the operation platform 2 from sliding off from the top end of the pile casing 1, and the safety of the operation platform 2 is effectively improved;
finally, the walking ladder 8 is arranged between the guardrails 3 on two sides, when the guardrails 3 are lower than the ground on the outer side, the walking ladder 8 can enable operators to better enter and exit the operation platform 2, and the situation that operators are inconvenient to move from the operation platform 2 to the ground due to the fact that the position of the operation platform 2 is too low is avoided. The utility model is described above by way of example with reference to the accompanying drawings. It will be clear that the utility model is not limited to the embodiments described above. As long as various insubstantial improvements are made using the method concepts and technical solutions of the present utility model; or the utility model is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the utility model.
Claims (7)
1. The utility model provides an operation platform suitable for bored concrete pile well head detects operation which characterized in that: the operation platform (2) is cross, guardrail (3) are arranged at the top end of operation platform (2), fixture block (5) are arranged at the bottom end of operation platform (2), and fixture block (5) are located on one side, close to casing (1), of operation platform (2).
2. A work platform for use in a bored pile wellhead inspection work according to claim 1, wherein: the operation platform (2) comprises an installation frame (6), a cross beam (4) and a protection net (7), wherein the installation frame (6) is placed at the top end of the protection cylinder (1), the cross beam (4) is installed between the installation frames (6) on two sides, and the protection net (7) is installed at the tops of the installation frames (6) on two sides.
3. A work platform for use in a bored pile wellhead inspection work according to claim 1, wherein: the inner side of the guardrail (3) is provided with a walking ladder (8).
4. A work platform suitable for use in a bored pile wellhead inspection work according to claim 1, wherein: the clamping blocks (5) are welded at the end parts of the working platform (2).
5. A work platform suitable for use in a bored pile wellhead inspection work according to claim 2, wherein: the guardrail (3) is welded on one side of the mounting frame (6), and the guardrail (3) and the mounting frame (6) are both right-angle-shaped.
6. A work platform suitable for use in a bored pile wellhead inspection work according to claim 2, wherein: the cross section of the mounting frame (6) is I-shaped.
7. A work platform suitable for use in a bored pile wellhead inspection work according to claim 2, wherein: the protection net (7) covers the upper surface of the cross beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159596.0U CN219951910U (en) | 2023-05-15 | 2023-05-15 | Operation platform suitable for bored concrete pile well head detects operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159596.0U CN219951910U (en) | 2023-05-15 | 2023-05-15 | Operation platform suitable for bored concrete pile well head detects operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219951910U true CN219951910U (en) | 2023-11-03 |
Family
ID=88542623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321159596.0U Active CN219951910U (en) | 2023-05-15 | 2023-05-15 | Operation platform suitable for bored concrete pile well head detects operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219951910U (en) |
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2023
- 2023-05-15 CN CN202321159596.0U patent/CN219951910U/en active Active
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