CN217054275U - Movable positioning device fixed at bottom of overhanging scaffold - Google Patents
Movable positioning device fixed at bottom of overhanging scaffold Download PDFInfo
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- CN217054275U CN217054275U CN202220834847.XU CN202220834847U CN217054275U CN 217054275 U CN217054275 U CN 217054275U CN 202220834847 U CN202220834847 U CN 202220834847U CN 217054275 U CN217054275 U CN 217054275U
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Abstract
The utility model relates to a construction technical field specifically is a be fixed in movable positioning device of scaffold frame bottom of encorbelmenting. The threaded rod is vertically placed between the I-shaped steel and the fixed steel pipe, the upper portion of the threaded rod is inserted into the bottom of the fixed steel pipe, a threaded clamping table is sleeved on the threaded rod and positioned at the bottom of the fixed steel pipe, a first steel plate is horizontally welded at the bottom end of the threaded rod and positioned above a wing plate of the I-shaped steel, the right side of the first steel plate is downwards turned and clamped on the wing plate of the I-shaped steel, a second steel plate is positioned below the wing plate of the I-shaped steel and opposite to the left side of the first steel plate, and the left side of the first steel plate and the second steel plate are fixed through a fixing bolt and clamp the wing plate of the I-shaped steel; the utility model discloses can highly adjust the bottom of the scaffold frame of encorbelmenting to the dish knot formula, solve the dish that meets in the former construction and detain highly different and can't arrange the problem of horizon bar.
Description
Technical Field
The utility model relates to a construction technical field specifically is a be fixed in movable positioning device of scaffold frame bottom of encorbelmenting.
Background
A disk-buckle type overhanging scaffold is a construction method commonly used in construction, and is used for super high-rise building construction, wherein the erection height of the scaffold exceeds the allowable height of the scaffold, and the overhanging scaffold can be erected when the scaffold needs to be divided into a plurality of height sections for erection; in a construction method of a general cantilever scaffold, an i-steel extending outwards from the outer edge of a building structure is used as a foundation, a reinforcement head is welded on the i-steel, and a vertical steel pipe of the scaffold is sleeved on the reinforcement head, but the i-steel welded with the reinforcement head is inconvenient to transport, and wing plates of the i-steel are easy to damage by welding, so that the i-steel is not favorable for turnover use; and because the height of dish knot is fixed on vertical steel pipe, when the I-steel arranges highly the difference, cause highly the difference between the dish knot, lead to the horizon bar not at the coplanar, need highly unify the square position horizon bar smoothly to steel pipe bottom.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem to provide a can highly adjust the steel pipe be fixed in the activity positioner who encorbelments scaffold frame bottom.
The utility model provides a problem, the technical scheme who adopts is:
the utility model provides a be fixed in activity positioner of encorbelmenting scaffold frame bottom, including the threaded rod, the screw thread ka tai, first steel sheet, second steel sheet and fixing bolt, the threaded rod is vertical to be placed between I-steel and fixed steel pipe, the fixed steel pipe bottom is inserted on the upper portion of threaded rod, it is equipped with the screw thread ka tai to just be located fixed steel pipe bottom cover on the threaded rod, first steel sheet horizontal welding is on the bottom of threaded rod and be located the pterygoid lamina of I-steel, the right side of first steel sheet turns over the card downwards on the pterygoid lamina of I-steel, the second steel sheet is located the pterygoid lamina below of I-steel and is relative with the left side of first steel sheet, the left side of first steel sheet passes through fixing bolt with the second steel sheet and fixes and presss from both sides the pterygoid lamina with the I-steel tightly.
Adopt above-mentioned technical scheme the utility model discloses, compare with prior art, its outstanding characteristics are:
the utility model discloses the left side that uses first steel sheet passes through the detachable fixed pterygoid lamina with the I-steel of bolt with the second steel sheet and presss from both sides tightly, the right side card of first steel sheet is on the pterygoid lamina of I-steel, the both sides of first steel sheet all carry out the clamping to the I-steel, it is firm to make first steel sheet clamp to the I-steel, the cover is equipped with the screw thread ka tai that is used for the fixed steel pipe of bearing on the threaded rod, first steel sheet is fixed back, adjust the height that the screw thread ka tai can raise or reduce fixed steel pipe, this structure can highly adjust the bottom of the formula scaffold frame of encorbelmenting of dish knot, the problem that the dish that meets in the former construction was buckled highly the difference and can't arrange the horizon bar has been solved.
Preferably, the present invention further provides:
the main body of the thread clamping table is of a nut structure, and a plurality of horizontal support rods are arranged on the peripheral surface of the nut structure.
Drawings
Fig. 1 is a schematic front view of a movable positioning device fixed to the bottom of an overhanging scaffold according to an embodiment of the present invention;
labeled in the figure as: the steel-making fixture comprises I-shaped steel 1, a fixed steel pipe 2, a threaded rod 3, a threaded clamping table 4, a first steel plate 5, a second steel plate 6 and a fixing bolt 7.
Detailed Description
The invention will be further described with reference to the following examples, which are intended only for a better understanding of the invention, and therefore, the examples do not limit the scope of the invention.
A movable positioning device fixed at the bottom of a cantilever scaffold, wherein the size of an I-shaped steel 1 adopts 16# or 20#, the movable positioning device comprises a threaded rod 3, a threaded clamping table 4, a first steel plate 5, a second steel plate 6 and a fixing bolt 7, the threaded rod 3 is vertically placed between the I-shaped steel 1 and a fixing steel pipe 2, the upper part of the threaded rod 3 is inserted into the bottom of the fixing steel pipe 2, the threaded clamping table 4 is sleeved on the threaded rod 3 and positioned at the bottom of the fixing steel pipe 2, the first steel plate 5 is horizontally welded at the bottom end of the threaded rod 3 and positioned on a wing plate of the I-shaped steel 1, the right side of the first steel plate 5 is downwards turned over and clamped on the wing plate of the I-shaped steel 1, the second steel plate 6 is positioned below the wing plate of the I-shaped steel 1 and opposite to the left side of the first steel plate 5, the left side of the first steel plate 5 and the second steel plate 6 are detachably fixed through the fixing bolt 7 and clamp the wing plate of the I-shaped steel 1, a bolt hole is formed in a position, which is extended out of the left side of the I-shaped steel plate 1 and is opposite to the second steel plate 6, the fixing bolt 7 penetrates through the bolt hole, and two ends of the fixing bolt are fixed through nuts; the main body of the thread clamping table 4 is of a nut structure, and a plurality of horizontal support rods are arranged on the outer peripheral surface of the nut structure.
The utility model discloses the left side of using first steel sheet passes through the detachable fixed and presss from both sides the pterygoid lamina with the I-steel with the second steel sheet of bolt, the right side card of first steel sheet is on the pterygoid lamina of I-steel, the both sides of first steel sheet all carry out the clamping to the I-steel, it is firm to make first steel sheet clamp to the I-steel, the cover is equipped with the screw thread ka tai that is used for the fixed steel pipe of bearing on the threaded rod, first steel sheet is fixed back, adjust the height that the screw thread ka tai can raise or reduce fixed steel pipe, this structure can highly adjust the bottom of dish knot formula scaffold frame of encorbelmenting, the problem that the level bar can't be arranged to the dish knot height difference that meets in the former construction has been solved.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent variations made by using the contents of the specification and the drawings are included in the scope of the present invention.
Claims (2)
1. The utility model provides a be fixed in activity positioner who encorbelments scaffold frame bottom which characterized in that: including the threaded rod, the thread blocking platform, first steel sheet, second steel sheet and fixing bolt, the threaded rod is vertical to be placed between I-steel and fixed steel pipe, fixed steel pipe bottom is inserted in the upper portion of threaded rod, it is equipped with the thread blocking platform to just be located fixed steel pipe bottom cover on the threaded rod, first steel sheet horizontal welding is on the bottom of threaded rod and is located the pterygoid lamina of I-steel, the right side of first steel sheet turns over the card downwards on the pterygoid lamina of I-steel, the second steel sheet is located the pterygoid lamina below of I-steel and is relative with the left side of first steel sheet, the left side of first steel sheet passes through fixing bolt with the second steel sheet and fixes and press from both sides the pterygoid lamina of I-steel tightly.
2. The mobile positioning device fixed to the bottom of the overhanging scaffold of claim 1, wherein: the main body of the thread clamping table is of a nut structure, and a plurality of horizontal support rods are arranged on the peripheral surface of the nut structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220834847.XU CN217054275U (en) | 2022-04-12 | 2022-04-12 | Movable positioning device fixed at bottom of overhanging scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220834847.XU CN217054275U (en) | 2022-04-12 | 2022-04-12 | Movable positioning device fixed at bottom of overhanging scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217054275U true CN217054275U (en) | 2022-07-26 |
Family
ID=82471177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220834847.XU Active CN217054275U (en) | 2022-04-12 | 2022-04-12 | Movable positioning device fixed at bottom of overhanging scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217054275U (en) |
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2022
- 2022-04-12 CN CN202220834847.XU patent/CN217054275U/en active Active
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