CN216109618U - Shaped steel scaffold frame steel pipe positioner that encorbelments - Google Patents
Shaped steel scaffold frame steel pipe positioner that encorbelments Download PDFInfo
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- CN216109618U CN216109618U CN202122003410.XU CN202122003410U CN216109618U CN 216109618 U CN216109618 U CN 216109618U CN 202122003410 U CN202122003410 U CN 202122003410U CN 216109618 U CN216109618 U CN 216109618U
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Abstract
The utility model discloses a section steel cantilever scaffold outer frame steel pipe positioning device which comprises a clamping plate, wherein the clamping plate comprises a flat plate part and an L-shaped clamping plate part, a through hole structure is arranged on a plate body of the L-shaped clamping plate part below an I-shaped steel wing plate, a nut is arranged at the through hole structure, a first fixing bolt is arranged in the nut, and a rod part of the first fixing bolt can penetrate through the through hole structure arranged on the L-shaped clamping plate part; the upper end face of the flat plate part is provided with a round pipe for installing the outer frame steel pipe, the round pipe can move and be fixed along the width direction of the I-steel clamped by the clamping plate, and the round pipe is provided with a second fixing bolt for fixing the outer frame steel pipe; when the steel cantilever scaffold outer frame steel pipe positioning and mounting device is used for positioning and mounting the steel cantilever scaffold outer frame steel pipe, the position of the round pipe can be flexibly adjusted and fixed according to a construction site, welding is not needed, the adjustment and the fixation are very convenient, the construction steps are simple, the construction time is saved, and the labor cost is reduced.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a section steel overhanging scaffold outer frame steel pipe positioning device.
Background
The shaped steel scaffold frame of encorbelmenting is a comparatively general outrigger mode of setting up at present, to the construction enterprise, the problem of setting up of the scaffold frame hand frame of encorbelmenting also constantly appears, when setting up the scaffold frame steel pipe of encorbelmenting, carries out welding position with reinforcing bar and I-steel usually, all will adjust according to the site operation scheme at every turn like this, takes a lot of work and time, and because the process is loaded down with trivial details during the construction, the cost of labor is corresponding higher. After the use is finished, the positioning structure needs to be cut and disassembled, so that the material recycling rate is low, and the material waste is serious.
Disclosure of Invention
In order to solve the problems that in the prior art, the steel bar and the I-steel are used for fixing the cantilever scaffold outer frame steel pipe in a welding mode, so that the construction process is complicated, labor and time are wasted, the labor cost is high, and the material recycling rate is low, the utility model provides the section steel cantilever scaffold outer frame steel pipe positioning device.
The utility model is realized by the following steps:
the utility model provides a shaped steel cantilever scaffold puts up steel pipe positioner outward, includes the joint board, the joint board includes the L shape joint board portion that is used for joint in I-steel pterygoid lamina both sides at flat plate portion and flat plate portion both ends, the joint board can move along the length direction of the I-steel of its joint, the plate body that L shape joint board portion is located I-steel pterygoid lamina below is provided with the through-hole structure, and this through-hole structure department is provided with the nut, install first fixing bolt in the nut, the pole portion of first fixing bolt can pass in the through-hole structure that sets up on the L shape joint board portion; the upper end face of the flat plate part is provided with a round pipe used for installing the outer frame steel pipe, the round pipe can move and be fixed along the width direction of the I-steel clamped by the clamping plate, and the round pipe is provided with a second fixing bolt used for fixing the outer frame steel pipe.
Be provided with two L shaped plates of mutual parallel arrangement on the up end of pallet portion, the lower extreme and the pallet portion welding of the vertical portion of L shaped plate link to each other, the length direction of L shaped plate is along the width direction of the I-steel of joint board joint, two the L shaped plate in be provided with the rectangle slide, the pipe welds on the up end of rectangle slide, be provided with the third fixing bolt who is used for fixed rectangle slide on the L shaped plate or the rectangle slide.
The rectangular sliding plate is provided with a threaded through hole penetrating in the vertical direction, and the third fixing bolt is installed in the threaded through hole formed in the rectangular sliding plate.
The screw thread through-holes on the rectangular sliding plate are four and evenly arranged along the circumferential direction of the round pipe, and a third fixing bolt is respectively installed in each of the four screw thread through-holes.
The width direction of rectangle slide is along the length direction of L shaped plate, evenly be provided with a plurality of screw through-holes along its length direction in the vertical portion of L shaped plate, and the centre-to-centre spacing of two adjacent screw through-holes is less than the width of rectangle slide, third fixing bolt installs in the screw through-hole that sets up in the vertical portion of L shaped plate.
The welding of the upper end of pipe has the thickening ring, the internal diameter of thickening ring is the same with the external diameter of pipe, be provided with on the thickening ring and access to the inside screw thread through-hole of pipe, second fixing bolt installs in this screw thread through-hole.
Has the positive and beneficial effects that: 1. when the steel cantilever scaffold outer frame steel pipe positioning and mounting device is used for positioning and mounting the steel cantilever scaffold outer frame steel pipe, the position of the round pipe can be flexibly adjusted and fixed according to a construction site, welding is not needed, the adjustment and the fixation are very convenient, the construction steps are simple, the construction time is saved, and the labor cost is reduced. 2. After the steel cantilever scaffold outer frame is used, the steel cantilever scaffold outer frame can be conveniently and nondestructively disassembled after corresponding fixing bolts are unscrewed, so that the steel cantilever scaffold outer frame can be repeatedly utilized, and materials and cost are saved.
Drawings
FIG. 1 is a schematic perspective view of example 1 of the present invention;
FIG. 2 is a front view of embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of example 1 of the present invention;
FIG. 4 is a schematic structural view of a rectangular slide board according to embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of the embodiment 1 of the present invention sleeved on an I-beam;
fig. 6 is a schematic perspective view of embodiment 2 of the present invention.
In the figure, the following steps are carried out: clamping plate 1, flat plate portion 101, L shape clamping plate portion 102, nut 2, first fixing bolt 3, pipe 4, second fixing bolt 5, L shaped plate 6, rectangle slide 7, third fixing bolt 8, thickening ring 9.
Detailed Description
The following further description is made with reference to the accompanying drawings and specific examples:
example 1
Referring to fig. 1, 2, 3 and 4, the steel pipe positioning device for the external frame of the section steel cantilever scaffold comprises a clamping plate 1, a circular pipe 4, an L-shaped plate 6 and a rectangular sliding plate 7. Clamping plate 1 includes that flat board portion 101 and the L shape joint board portion 102 that is used for the joint in I-steel pterygoid lamina both sides at flat board portion 101 both ends, and clamping plate 1 can move along the length direction of the I-steel of its joint, and the schematic diagram that clamping plate 1 blocked on the I-steel pterygoid lamina is shown in fig. 5. The L-shaped clamping plate portion 102 is provided with a through hole structure on the plate body below the I-shaped steel wing plate, a nut 2 is arranged at the through hole structure, a first fixing bolt 3 is installed in the nut 2, and a rod portion of the first fixing bolt 3 can penetrate through the through hole structure arranged on the L-shaped clamping plate portion 102. After the clamping plate 1 is moved to a proper position along a wing plate of the I-shaped steel, the first fixing bolt 3 is screwed, and the clamping plate 1 can be fixed.
Two L-shaped plates 6 which are arranged in parallel are arranged on the upper end face of the flat plate part 101, the lower ends of the vertical parts of the L-shaped plates 6 are connected with the flat plate part 101 in a welding mode, and the length direction of each L-shaped plate 6 is along the width direction of the I-shaped steel clamped and connected with the clamping plate 1. The rectangular sliding plate 7 is arranged in a sliding chute formed by the two L-shaped plates 6, and the circular tube 4 is welded on the upper end face of the rectangular sliding plate 7. Four thread through holes penetrating in the vertical direction are formed in the rectangular sliding plate 7, the four thread through holes are evenly formed in the circumferential direction of the circular tube 4, and a third fixing bolt 8 is installed in each of the four thread through holes. The third fixing bolt 8 is screwed down, so that the rectangular sliding plate 7 can be fixed.
The welding of the upper end of pipe 4 has thickening ring 9, and thickening ring 9's internal diameter is the same with pipe 4's external diameter, is provided with the screw thread through-hole that accesss to pipe 4 inside on the thickening ring 9, and installs second fixing bolt 5 in this screw thread through-hole, and second fixing bolt 5 is used for the fixed outrigger steel pipe of locating in pipe 4 of inserting. Through the setting of thickening ring 9 for the second fixing bolt 5 is installed more firmly.
Example 2
Referring to fig. 6, the steel pipe positioning device for the external frame of the section steel cantilever scaffold comprises a clamping plate 1, a circular pipe 4, an L-shaped plate 6 and a rectangular sliding plate 7. Clamping plate 1 includes that flat board portion 101 and the L shape joint board portion 102 that is used for the joint in I-steel pterygoid lamina both sides at flat board portion 101 both ends, and clamping plate 1 can move along the length direction of the I-steel of its joint, and the schematic diagram that clamping plate 1 blocked on the I-steel pterygoid lamina is shown in fig. 5. The L-shaped clamping plate portion 102 is provided with a through hole structure on the plate body below the I-shaped steel wing plate, a nut 2 is arranged at the through hole structure, a first fixing bolt 3 is installed in the nut 2, and a rod portion of the first fixing bolt 3 can penetrate through the through hole structure arranged on the L-shaped clamping plate portion 102. After the clamping plate 1 is moved to a proper position along a wing plate of the I-shaped steel, the first fixing bolt 3 is screwed, and the clamping plate 1 can be fixed.
Two L-shaped plates 6 which are arranged in parallel are arranged on the upper end face of the flat plate part 101, the lower ends of the vertical parts of the L-shaped plates 6 are connected with the flat plate part 101 in a welding mode, and the length direction of each L-shaped plate 6 is along the width direction of the I-shaped steel clamped and connected with the clamping plate 1. The rectangular sliding plate 7 is arranged in a sliding chute formed by the two L-shaped plates 6, and the circular tube 4 is welded on the upper end face of the rectangular sliding plate 7. The width direction of rectangle slide 7 is along the length direction of L shaped plate 6, evenly is provided with a plurality of screw through-holes along its length direction in the vertical portion of L shaped plate 6, and the centre-to-centre spacing of two adjacent screw through-holes is less than the width of rectangle slide 7, installs third fixing bolt 8 in the screw through-hole that sets up in the vertical portion of L shaped plate 6. The rectangular sliding plate 7 can be fixed by tightening the third fixing bolt 8 aligned with the rectangular sliding plate 7.
The welding of the upper end of pipe 4 has thickening ring 9, and thickening ring 9's internal diameter is the same with pipe 4's external diameter, is provided with the screw thread through-hole that accesss to pipe 4 inside on the thickening ring 9, and installs second fixing bolt 5 in this screw thread through-hole, and second fixing bolt 5 is used for the fixed outrigger steel pipe of locating in pipe 4 of inserting. Through the setting of thickening ring 9 for the second fixing bolt 5 is installed more firmly.
The working principle of the utility model is as follows: the clamping plate 1 can drive the circular tube 4 to move along the length direction of the I-shaped steel, the rectangular sliding plate 7 can drive the circular tube 4 to move along the width direction of the I-shaped steel, the circular tube 4 is moved to a preset position, and then the first fixing bolt 3 and the third fixing bolt 8 are screwed down, so that the position of the circular tube 4 can be fixed. The steel pipe of the outer frame is inserted into the round pipe 4, and the second fixing bolt 5 is screwed down to fix the steel pipe of the outer frame. After the outer frame of the section steel cantilever scaffold is used, the second fixing bolt 5 is unscrewed, and then the steel pipe of the outer frame can be detached. The first fixing bolt 3 and the third fixing bolt 8 are unscrewed, and the I-shaped steel can be detached from the utility model. When the device is used next time, the device can be installed and used again.
Therefore, when the steel cantilever scaffold outer frame steel pipe positioning and mounting device is used for positioning and mounting the steel cantilever scaffold outer frame steel pipe, the position of the circular pipe 4 can be flexibly adjusted and fixed according to a construction site, welding is not needed, the adjustment and the fixation are very convenient, the construction steps are simple, the construction time is saved, and the labor cost is reduced. After the steel cantilever scaffold outer frame is used, the steel cantilever scaffold outer frame can be conveniently and nondestructively disassembled after corresponding fixing bolts are unscrewed, so that the steel cantilever scaffold outer frame can be repeatedly utilized, and materials and cost are saved.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a shaped steel scaffold puts up steel pipe positioner that encorbelments, its characterized in that, includes joint board (1), joint board (1) includes L shape joint board portion (102) that are used for the joint in I-steel pterygoid lamina both sides at flat plate portion (101) both ends, joint board (1) can remove along the length direction of the I-steel of its joint, L shape joint board portion (102) are provided with the through-hole structure on the plate body of I-steel pterygoid lamina below, and this through-hole structure department is provided with nut (2), install first fixing bolt (3) in nut (2), the pole portion of first fixing bolt (3) can pass in the through-hole structure that sets up on L shape joint board portion (102); be provided with pipe (4) that are used for installing the outrigger steel pipe on the up end of flat plate portion (101), pipe (4) can be along the width direction removal and the fixed of the I-steel of joint board (1) joint, be provided with second fixing bolt (5) that are used for fixed outrigger steel pipe on pipe (4).
2. A shaped steel cantilever scaffold outrigger scaffold steel pipe positioner according to claim 1, characterized in that, be provided with two L shaped plates (6) of mutual parallel arrangement on the up end of flat plate portion (101), the lower extreme and the flat plate portion (101) welding of the vertical portion of L shaped plate (6) link to each other, the length direction of L shaped plate (6) is along the width direction of the I-steel of joint board (1) joint, two L shaped plate (6) in be provided with rectangle slide (7), pipe (4) weld on the up end of rectangle slide (7), be provided with third fixing bolt (8) that are used for fixed rectangle slide (7) on L shaped plate (6) or rectangle slide (7).
3. The device for positioning the steel pipe of the external frame of the section steel cantilever scaffold according to claim 2, wherein the rectangular sliding plate (7) is provided with a threaded through hole which penetrates in the vertical direction, and the third fixing bolt (8) is installed in the threaded through hole which is formed in the rectangular sliding plate (7).
4. A shaped steel overhanging scaffold outrigger steel pipe positioning device according to claim 3, characterized in that the rectangular sliding plate (7) has four threaded through holes, and the four threaded through holes are uniformly arranged along the circumference of the circular pipe (4), and each of the four threaded through holes is installed with a third fixing bolt (8).
5. A shaped steel cantilever scaffold outrigger steel pipe positioner according to claim 2, characterized in that, the width direction of rectangle slide (7) is along the length direction of L shaped plate (6), evenly be provided with a plurality of screw through-holes along its length direction in the vertical portion of L shaped plate (6), and the centre-to-centre spacing of two adjacent screw through-holes is less than the width of rectangle slide (7), third fixing bolt (8) is installed in the screw through-hole that sets up in the vertical portion of L shaped plate (6).
6. A shaped steel cantilever scaffold outrigger steel pipe positioner according to any one of claims 1-5, characterized in that, the upper end welding of pipe (4) has thickening ring (9), the internal diameter of thickening ring (9) is the same with the external diameter of pipe (4), be provided with on the thickening ring (9) and lead to the inside screw thread through-hole of pipe (4), second fixing bolt (5) are installed in this screw thread through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122003410.XU CN216109618U (en) | 2021-08-24 | 2021-08-24 | Shaped steel scaffold frame steel pipe positioner that encorbelments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122003410.XU CN216109618U (en) | 2021-08-24 | 2021-08-24 | Shaped steel scaffold frame steel pipe positioner that encorbelments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216109618U true CN216109618U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122003410.XU Active CN216109618U (en) | 2021-08-24 | 2021-08-24 | Shaped steel scaffold frame steel pipe positioner that encorbelments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216109618U (en) |
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2021
- 2021-08-24 CN CN202122003410.XU patent/CN216109618U/en active Active
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