CN216865911U - Single-row scaffold - Google Patents
Single-row scaffold Download PDFInfo
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- CN216865911U CN216865911U CN202123375491.2U CN202123375491U CN216865911U CN 216865911 U CN216865911 U CN 216865911U CN 202123375491 U CN202123375491 U CN 202123375491U CN 216865911 U CN216865911 U CN 216865911U
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Abstract
The utility model belongs to the field of scaffolds, and particularly relates to a single-row scaffold which comprises a steel plate arranged on one side of an outer wall of a slope protection pile, wherein a rotary fastener is fixedly arranged on one side of the steel plate, a wall connecting rod is sleeved on the rotary fastener, a scaffold board is arranged at the top of the wall connecting rod, a single-row frame upright rod is arranged on one side of the wall connecting rod, the single-row frame upright rod and the wall connecting rod are vertically arranged, a horizontal rod is arranged on one side of the single-row frame upright rod, and the horizontal rod is in contact with the bottom of the wall connecting rod. The utility model can effectively save the covering space of a single-row scaffold in a narrow space, increase the supporting stability of the operating frame, increase the placing space for laying protection facilities and facilitate providing safer and more convenient construction conditions.
Description
Technical Field
The utility model relates to the technical field of scaffolds, in particular to a single-row scaffold.
Background
In foundation pit enclosure, more and more SMW construction Wall (Soil Mixing Wall, cement Mixing pile Wall) is adopted, H-shaped steel is inserted into cement Soil, load bearing and seepage and water retaining are combined, and the enclosure Wall is a supporting structure with two functions of stress and seepage resistance. The H-shaped steel in the SMW construction method wall can be recycled, so that the end part of the H-shaped steel is exposed above the wall body, and the H-shaped steel can be pulled out for recycling at a later stage.
When the internal structure of the foundation pit is constructed, a tower scaffold is needed, and construction is convenient. And a single-row scaffold is built, so that the internal operation space of the foundation pit can be met, and the construction of operators is not influenced. However, the existing single-row scaffold is not high in structural stability, and installation space is easily limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a single-row scaffold.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a single-row scaffold, is including installing the steel sheet in slope protection stake outer wall one side, one side fixed mounting of steel sheet has rotatory fastener, and has cup jointed even wall pole on the rotatory fastener, the scaffold board is installed at the top of even wall pole, and even one side of wall pole installs single bent frame pole setting, single bent frame pole setting sets up with even wall pole is perpendicular, the horizon bar is installed to one side of single bent frame pole setting, and the horizon bar contacts with the bottom of even wall pole.
Preferably, the steel plate is fixedly installed on the outer wall of the revetment pile through two expansion bolts.
Preferably, the steel plate has a right-angled trapezoidal structure.
Preferably, the diameter of the expansion bolt is 12mm, and the length of the expansion bolt is 110 mm.
Preferably, the length of the rotating fastener is 250 mm.
According to the single-row scaffold, the covering space of the single-row scaffold in a narrow space can be effectively saved, the supporting stability of the operating frame is improved, the placing space for laying protection facilities is increased, and safer and more convenient construction conditions are provided.
Drawings
Fig. 1 is a schematic structural view of a single-row scaffold according to the present invention.
In the figure: 1 slope protection stake outer wall, 2 are wall pole, 3 single bent pole, 4 scaffold boards, 5 rotatory fasteners, 6 steel sheets, 7 expansion bolts, 8 horizon bars.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, a single-row scaffold, including installing at the steel sheet 6 of 1 one side of the pile outer wall of protecting the slope, one side fixed mounting of steel sheet 6 has rotatory fastener 5, and has cup jointed even wall pole 2 on the rotatory fastener 5, scaffold board 4 is installed at the top of even wall pole 2, and even one side of wall pole 2 installs single-row frame pole setting 3, single-row frame pole setting 3 sets up with even wall pole 2 is perpendicular, horizontal pole 8 is installed to one side of single-row frame pole setting 3, and horizontal pole 8 contacts with the bottom of even wall pole 2.
In the utility model, a steel plate 6 is fixedly arranged on the outer wall 1 of the slope protection pile through two expansion bolts 7.
In the present invention, the steel plate 6 has a right-angled trapezoidal structure.
In the present invention, the diameter of the expansion bolt 7 is 12mm, and the length of the expansion bolt 7 is 110 mm.
In the present invention, the length of the rotating fastener 5 is 250 mm.
According to the utility model, the single-row scaffold is suitable for the engineering that the single-row scaffold is adopted for supporting in the narrow space of the foundation pit fertilizer groove with the width less than or equal to 800mm, the single-row scaffold is used for saving the covering space of the operation frame, increasing the supporting stability of the operation frame and increasing the placing space for laying protection facilities;
the single-row scaffold can effectively save the coverage width of the single-row scaffold in a narrow space, the shortest coverage width is 650mm, and the single-row scaffold is suitable for various engineering projects with too narrow foundation pit fertilizer grooves; the support points of the single-row scaffold are effectively increased to improve the stability of the frame body, and the support points of the single-row scaffold for transverse support are increased; the arrangement space for laying protection facilities is increased, and the transverse horizontal rods are added on the basis of the single-row scaffold so as to provide the arrangement space for the scaffold boards and provide safer and more convenient construction conditions;
the single-row scaffold is different from a common single-row scaffold, the tool avoids the defect that the single-row scaffold only has a longitudinal upright rod, increases horizontal rods which are not provided by the single-row scaffold, provides an operation platform for workers to construct external wall operation, and is convenient to construct; the single-row scaffold is added with more supporting points, and the more supporting points provide more single-row scaffold stability; in the narrow fertilizer groove space less than or equal to 800mm, the single-row scaffold can be selected by utilizing the tool without being limited by the 1000mm transverse space of the double-row scaffold.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a single-row scaffold, is including installing steel sheet (6) in retaining pile outer wall (1) one side, its characterized in that, one side fixed mounting of steel sheet (6) has rotatory fastener (5), and has cup jointed on rotatory fastener (5) and have linked up wall pole (2), scaffold board (4) are installed at the top of linked up wall pole (2), and link up one side of wall pole (2) and install single-row frame pole setting (3), single-row frame pole setting (3) set up with linked up wall pole (2) is perpendicular, horizon bar (8) are installed to one side of single-row frame pole setting (3), and horizon bar (8) and the bottom of linked up wall pole (2) are contacted.
2. A single row scaffold according to claim 1, characterized in that said steel plates (6) are fixedly mounted on the exterior wall (1) of the pile by means of two expansion bolts (7).
3. A single row scaffolding according to claim 1, characterized in that the steel plates (6) are of right-angled trapezoidal configuration.
4. A single row scaffolding according to claim 2, characterized in that the diameter of the expansion bolts (7) is 12mm and the length of the expansion bolts (7) is 110 mm.
5. A single row scaffolding according to claim 1, characterized in that the length of the swivel fastener (5) is 250 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123375491.2U CN216865911U (en) | 2021-12-29 | 2021-12-29 | Single-row scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123375491.2U CN216865911U (en) | 2021-12-29 | 2021-12-29 | Single-row scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216865911U true CN216865911U (en) | 2022-07-01 |
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ID=82149329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123375491.2U Active CN216865911U (en) | 2021-12-29 | 2021-12-29 | Single-row scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216865911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319822A (en) * | 2021-12-29 | 2022-04-12 | 中航天建设工程集团有限公司 | Single-row scaffold |
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2021
- 2021-12-29 CN CN202123375491.2U patent/CN216865911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319822A (en) * | 2021-12-29 | 2022-04-12 | 中航天建设工程集团有限公司 | Single-row scaffold |
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