CN216949435U - I-steel and pole setting connection tool - Google Patents
I-steel and pole setting connection tool Download PDFInfo
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- CN216949435U CN216949435U CN202220667684.0U CN202220667684U CN216949435U CN 216949435 U CN216949435 U CN 216949435U CN 202220667684 U CN202220667684 U CN 202220667684U CN 216949435 U CN216949435 U CN 216949435U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 65
- 239000010959 steel Substances 0.000 title claims abstract description 65
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of overhanging I-shaped steel, in particular to a I-shaped steel and upright rod connecting tool, which comprises a channel frame sleeved on the I-shaped steel and capable of sliding along the longitudinal direction of the I-shaped steel, wherein the channel frame consists of an inverted U-shaped upper channel frame and a U-shaped lower channel frame which are inserted in a socket way from top to bottom; according to construction requirements, the slot frame can slide along the length direction of the I-shaped steel so as to adapt to scaffold systems of different specifications; the upper channel frame and the lower channel frame are designed in a socket joint mode, so that the tool can be suitable for I-shaped steels of different models; the problem of mechanical injury to the I-shaped steel caused by direct welding of the positioning steel bars is avoided, the quality of the I-shaped steel is guaranteed, and the setting quality of the cantilever scaffold is further guaranteed.
Description
Technical Field
The utility model relates to the technical field of overhanging I-shaped steel, in particular to a connecting tool for I-shaped steel and a vertical rod.
Background
Along with the development of society, the construction of high-rise building is more and more, and high-rise building adopts the segmentation to encorbelment protection scaffold frame or whole promotion protection scaffold frame to carry out the construction more, and traditional encorbelment needs weld the positioning steel bar on the I-steel of encorbelmenting when scaffold frame sets up and is used for fixed scaffold frame pole setting, prevents that the pole setting from sliding.
In the prior art, a method of directly welding reinforcing steel bars on I-shaped steel is often adopted, however, the original structure of the I-shaped steel is damaged by high-temperature welding, the scaffold system structure is inconsistent when a scaffold system is set up in each construction site after welding, and the I-shaped steel cannot be recycled, so that the problems that the reinforcing steel bars are welded on the I-shaped steel, and the like cannot be adjusted, and the adaptability is poor and cannot be reused are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems, and provides a movable, detachable and reusable tool for connecting an I-shaped steel and an upright rod.
Utility model solves the problem, the technical scheme who adopts is:
a tool for connecting an I-shaped steel and a vertical rod comprises a clamping frame which is sleeved on the I-shaped steel and can slide along the length direction of the I-shaped steel, wherein the clamping frame is composed of an upper inverted U-shaped groove frame and a lower U-shaped groove frame, the upper groove frame and the lower groove frame are in socket joint connection, a socket joint part is provided with a locking screw rod, the locking screw rod is fixed through a fastening nut, the end part of the locking screw rod abuts against a web plate of the I-shaped steel, and the top of the upper groove frame is provided with a positioning reinforcing steel bar for inserting the vertical rod.
Compared with the prior art, the utility model adopting the technical scheme has the prominent characteristics that:
the fixture is used for connecting the I-steel and the positioning steel bars, so that the positioning steel bars can move along the length direction of the I-steel, and the vertical rod interval of the cantilever scaffold can be adjusted optionally; the clamping frame is convenient to disassemble and assemble, and the mould of the connecting tool is realized; the upper channel frame and the lower channel frame are designed in a socket joint mode, so that the tool can be suitable for I-shaped steels with different models; the problem of mechanical injury to the I-steel caused by direct welding of the positioning steel bars is avoided, the quality of the I-steel is guaranteed, the erection quality of the cantilever scaffold is further guaranteed, the I-steel can be reused, the adaptability is strong, and the I-steel consumable material is saved.
Preferably, the further technical scheme of the utility model is as follows:
the side walls of the upper channel frame and the lower channel frame are provided with strip holes for inserting locking screws; so as to adapt to I-shaped steel with different heights.
The upper groove frame is inserted in the lower groove frame; the stress area of the bottom of the tool is increased, so that the tool is more stable.
The top of the upper tank frame is provided with a slot, and the positioning steel bar is connected in the slot through threads; different model I-steel are suitable for the chase width, highly inconsistent, and the spacer bar can be dismantled, installs again on the different chase, adopts split type spacer bar, chase, makes the frock dismantle nimble can the turnover.
The inner diameter of the upper groove frame is 110mm-140mm wide, the wall thickness is 3-5mm, and the height is 160-200 mm; the inner diameter of the lower groove frame is 113mm-143mm wide, the wall thickness is 3-5mm, and the height is 160-200 mm; the method can be suitable for the 15-25# type I-steel, and has wider application range.
Drawings
FIG. 1 is a schematic structural view of a connecting tool for an I-steel and an upright rod in an embodiment of the utility model;
fig. 2 is a schematic structural diagram of the use of the tool for connecting the i-steel and the vertical rod in the embodiment of the utility model.
In the figure: 1. an upper groove frame; 2. a lower slot frame; 3. positioning the reinforcing steel bars; 4. locking the screw rod; 5. fastening a bolt; 6. i-shaped steel; 7. and (6) erecting a rod.
Detailed Description
The utility model will be further illustrated by the following examples, which are intended only for a better understanding of the present invention and therefore do not limit the scope of the utility model.
As shown in fig. 1 and 2, the tool for connecting the h-beam and the upright rod comprises a rectangular clamping frame which is sleeved on the h-beam 6 and can slide along the length direction of the h-beam 6. The clamping frame is composed of an inverted U-shaped upper groove frame 1 and a U-shaped lower groove frame 2, and the upper groove frame 1 is inserted in the lower groove frame 2 in a socket mode. The socket part (on the side walls of the upper slot frame 1 and the lower slot frame 2) is provided with a long hole. The locking screw rod 4 penetrates through the long holes in the side walls of the upper channel frame 1 and the lower channel frame 2, and the end part of the locking screw rod is abutted against the web plate of the I-shaped steel 6. The locking screw rod 4 and the socket part are fixed through a fastening nut 5. And the top of the upper groove frame 1 is provided with a positioning steel bar 3 for connecting the vertical rod 7.
Furthermore, a slot is arranged at the center of the upper end face of the upper slot frame 1, and the positioning steel bar 3 is in threaded connection with the slot. The positioning steel bars 3 are detachably connected with the upper groove frame 1, the lower groove frame 2 and the positioning steel bars 3 are convenient to detach and assemble, and the mould of the connecting tool is realized.
Furthermore, the inner diameter of the upper groove frame 1 is 110mm-140mm wide, 3-5mm thick and 200mm high. The inner diameter of the lower groove frame 2 is 113mm-143mm wide, 3-5mm thick and 160-200mm high. In the embodiment, the inner diameter width of the upper groove frame 1 is 120mm, and the height thereof is 180 mm; the inner diameter of the lower groove frame 2 is 126mm, and the height thereof is 180 mm. By adjusting the socket depth of the upper groove frame 1 and the lower groove frame 2, the tool can be suitable for the type 15-25I-shaped steel 6.
When the fixing device is used, the lower channel frame 2 is firstly sleeved at the bottom of the I-shaped steel 6, the upper channel frame 1 is then inserted into the lower channel frame 2, the locking screws 4 respectively penetrate through the two sides of the fixing frame, the fastening nuts 5 are connected to the locking screws 4 in a threaded mode, the length of each locking screw 4 is adjusted, the end portion of each locking screw 4 is tightly abutted to the inner side wall of the upper channel steel 1, the fastening nuts 5 are screwed, and the channel frame and the I-shaped steel 6 cannot shake in the vertical and horizontal directions. The upright rod 7 is sleeved on the positioning steel bar. When the position of the upright rod 7 needs to be adjusted, the fastening nut 5 is unscrewed, the groove frame is slid to a proper position, and then the fastening nut 5 is tightened.
The utility model can be applied to I-shaped steel with different types by adjusting the socket depth of the upper and lower groove frames; the method avoids the welding damage of the I-shaped steel caused by the direct welding of the positioning reinforcing steel bars, ensures the quality of the I-shaped steel, ensures the repeated utilization of the I-shaped steel, has strong adaptability and saves the consumable material of the I-shaped steel.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.
Claims (5)
1. The utility model provides a frock is connected with pole setting to I-steel which characterized in that: the fixing device comprises a fixing frame which is sleeved on an I-shaped steel and can slide along the length direction of the I-shaped steel, wherein the fixing frame is composed of an upper inverted U-shaped groove frame and a lower U-shaped groove frame, the upper groove frame and the lower groove frame are in socket joint connection, a socket joint part is provided with a locking screw rod, the locking screw rod is fixed through a fastening nut, the end part of the locking screw rod abuts against an I-shaped steel web plate, and the top of the upper groove frame is provided with a positioning reinforcing bar for inserting a vertical rod.
2. The I-steel and upright rod connecting tool according to claim 1, characterized in that: the side walls of the upper groove frame and the lower groove frame are provided with strip holes for inserting locking screws.
3. The I-steel and upright rod connecting tool according to claim 1, characterized in that: the upper groove frame is inserted in the lower groove frame.
4. The I-steel and upright rod connecting tool according to claim 1, characterized in that: the top of the upper tank frame is provided with a slot, and the positioning steel bar is connected in the slot through threads.
5. The I-steel and upright rod connecting tool according to claim 1, characterized in that: the inner diameter of the upper groove frame is 110mm-140mm wide, the wall thickness is 3-5mm, and the height is 160-200 mm; the inner diameter of the lower groove frame is 113mm-143mm wide, the wall thickness is 3-5mm, and the height is 160-200 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667684.0U CN216949435U (en) | 2022-03-26 | 2022-03-26 | I-steel and pole setting connection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667684.0U CN216949435U (en) | 2022-03-26 | 2022-03-26 | I-steel and pole setting connection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216949435U true CN216949435U (en) | 2022-07-12 |
Family
ID=82300025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220667684.0U Active CN216949435U (en) | 2022-03-26 | 2022-03-26 | I-steel and pole setting connection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216949435U (en) |
-
2022
- 2022-03-26 CN CN202220667684.0U patent/CN216949435U/en active Active
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