CN220451230U - Special-shaped section steel member - Google Patents
Special-shaped section steel member Download PDFInfo
- Publication number
- CN220451230U CN220451230U CN202321452195.4U CN202321452195U CN220451230U CN 220451230 U CN220451230 U CN 220451230U CN 202321452195 U CN202321452195 U CN 202321452195U CN 220451230 U CN220451230 U CN 220451230U
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- movable rod
- rod
- fixed
- steel member
- section steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 15
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 235000000396 iron Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a special-shaped section steel member, which comprises a fixed rod and a movable rod, wherein one end of the movable rod is embedded into the fixed rod, the other end of the movable rod extends out of the fixed rod, the fixed rod and the movable rod are provided with an adjusting and stabilizing mechanism, and the adjusting and stabilizing mechanism comprises an adjusting part and a stabilizing part; the adjusting part comprises a sliding groove and a sliding block, the sliding groove is arranged in the fixed rod, the sliding block is arranged on the outer side face of the embedded end of the movable rod, a guide rod is arranged in the sliding groove, and a through hole for the guide rod to pass through is formed in the sliding block; the beneficial effects of the utility model are as follows: through the designed adjusting and stabilizing mechanism, when the movable rod moves up and down, the sliding block slides along the sliding groove and moves along the guide rod, so that the movable rod moves up and down more smoothly; the screw thread post rotates to make the screw thread post support when tight at the embedded end lateral surface of movable rod, can stabilize the movable rod after adjusting, improved the fixed efficiency after the movable rod is adjusted.
Description
Technical Field
The utility model belongs to the technical field of steel members, and particularly relates to a steel member with a special-shaped section.
Background
The steel member is a steel structure combined member which is formed by connecting steel plates, angle steel, channel steel, I-steel, welded or hot rolled H-shaped steel through cold bending or welding through connecting pieces and can bear and transmit load; the steel member system has the comprehensive advantages of light dead weight, industrialized manufacture, quick installation, short construction period, good earthquake resistance, quick investment recovery, less environmental pollution and the like.
The patent discloses a rolled profiled section steel member with application number 202221401897.5, which comprises a rectangular piece fixing plate, wherein a rectangular fixing groove is formed in the rectangular piece fixing plate, the bottom end of the rectangular piece fixing plate is fixedly connected with a cylindrical piece fixing plate through a telescopic rod, and a cylindrical opening is formed in the cylindrical piece fixing plate; after the first fixed rod and the second fixed rod which are connected in a sliding way move, the length of the telescopic rod can be adjusted through fixing the fixed connecting piece and the bolt, and the rectangular piece and the cylindrical piece with different distances are conveniently connected and supported.
When the existing special-shaped section steel member is fixed after being adjusted, bolts are required to pass through a plurality of aligned screw holes, so that the complexity of fixing is increased.
Disclosure of Invention
The utility model aims to provide a steel member with a special-shaped section, which increases the convenience of sliding through a designed adjusting and stabilizing mechanism and can be quickly fixed after adjustment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a special-shaped cross-section steel member, includes dead lever and movable rod, the inside of dead lever is embedded to the one end of movable rod, and the dead lever is stretched out to the other end, be provided with on dead lever and the movable rod and adjust firm mechanism, and adjust firm mechanism and include regulation part and firm part.
Preferably, the adjusting part comprises a sliding groove and a sliding block, the sliding groove is arranged in the fixed rod, the sliding block is arranged on the outer side face of the embedded end of the movable rod, a guide rod is arranged in the sliding groove, and a through hole for the guide rod to pass through is formed in the sliding block.
Preferably, the stabilizing component comprises a threaded post and a nut, wherein the nut is fixed on the side surface of the fixed rod, the threaded post is in threaded connection with the nut, and one end of the threaded post extends into the fixed rod and abuts against the outer side surface of the embedded end of the movable rod.
Preferably, a cylindrical fixing plate is arranged at the bottom of the fixing rod, and a cylindrical opening is formed in the cylindrical fixing plate.
Preferably, the side surface of the movable rod is provided with angle irons, and the top of the angle irons is provided with a fastening plate.
Preferably, the bottom of the fastening plate is provided with a limiting block, and the top of the movable rod is provided with a limiting groove matched with the limiting block.
Preferably, the fixing device further comprises a rectangular piece fixing plate, and an extension plate is arranged at the bottom of the rectangular piece fixing plate and is mounted at the top of the fastening plate.
Compared with the prior art, the utility model has the beneficial effects that:
through the designed adjusting and stabilizing mechanism, when the movable rod moves up and down, the sliding block slides along the sliding groove and moves along the guide rod, so that the movable rod moves up and down more smoothly; the screw thread post rotates to make the screw thread post support when tight at the embedded end lateral surface of movable rod, can stabilize the movable rod after adjusting, improved the fixed efficiency after the movable rod is adjusted.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the E area in FIG. 1 according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the area B in FIG. 1 according to the present utility model;
in the figure: 1. a cylindrical fixing plate; 11. a cylindrical port; 2. a fixed rod; 21. a chute; 211. a guide rod; 3. a movable rod; 31. defining a slot; 32. a slide block; 4. a fastening plate; 41. defining a block; 5. a rectangular piece fixing plate; 51. an extension plate; 6. a threaded column; 7. a nut; 8. angle iron.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 and 2, in a first embodiment of the present utility model, a steel member with a special-shaped cross section is provided, which includes a fixed rod 2 and a movable rod 3, one end of the movable rod 3 is embedded into the fixed rod 2, the other end extends out of the fixed rod 2, the movable rod 3 can be adjusted up and down in the fixed rod 2, an adjusting and stabilizing mechanism is provided on the fixed rod 2 and the movable rod 3, and the adjusting and stabilizing mechanism includes an adjusting component and a stabilizing component.
In this embodiment, preferably, the adjusting component includes a sliding groove 21 and a sliding block 32, the sliding groove 21 is formed in the fixed rod 2, the sliding groove 21 is formed, the sliding block 32 is arranged on the outer side surface of the embedded end of the movable rod 3, the sliding block 32 is additionally arranged, a guide rod 211 is mounted in the sliding groove 21, the guide rod 211 is additionally arranged, a through hole for the guide rod 211 to pass through is formed in the sliding block 32, and when the movable rod 3 moves up and down, the sliding block 32 slides along the sliding groove 21 and moves along the guide rod 211, so that the movable rod 3 moves up and down more smoothly.
In this embodiment, preferably, the stabilizing component includes a threaded post 6 and a nut 7, the nut 7 is fixed on the side surface of the fixed rod 2 through a screw, so that stable installation of the nut 7 is realized, the threaded post 6 and the nut 7 are in threaded connection, left and right movement of the threaded post 6 can be realized by rotating the threaded post 6, one end of the threaded post 6 extends into the fixed rod 2 and abuts against the outer side surface of the embedded end of the movable rod 3, and the threaded post 6 rotates and enables the threaded post 6 to abut against the outer side surface of the embedded end of the movable rod 3 to stabilize the regulated movable rod 3.
In this embodiment, preferably, the bottom of the fixing rod 2 is provided with the cylindrical fixing plate 1, so that the cylindrical fixing plate 1 is additionally arranged, and the cylindrical opening 11 is formed in the cylindrical fixing plate 1, so that the cylindrical opening 11 is formed.
Example 2
Referring to fig. 1-3, a second embodiment of the present utility model is based on the previous embodiment, except that:
the angle iron 8 is arranged on the side surface of the movable rod 3, the angle iron 8 is additionally arranged, and the fastening plate 4 is arranged at the top of the angle iron 8 through bolts, so that the fastening plate 4 and the movable rod 3 can be stably arranged.
The bottom of the fastening plate 4 is provided with the limiting block 41, the limiting block 41 is additionally arranged, the limiting groove 31 matched with the limiting block 41 is formed in the top of the movable rod 3, the limiting groove 31 is formed, and the limiting of the fastening plate 4 and the movable rod 3 during installation is increased by utilizing the matching of the limiting block 41 and the limiting groove 31.
Still include rectangular piece fixed plate 5, and the bottom of rectangular piece fixed plate 5 is provided with extension board 51, has realized extension board 51 add, and extension board 51 passes through the bolt mounting in the top of fastening plate 4 for extension board 51 and fastening plate 4 are fixed firm, thereby realize rectangular piece fixed plate 5's firm installation, and can dismantle extension board 51 as required, thereby realize rectangular piece fixed plate 5's dismantlement.
While embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a special-shaped cross-section steel member, includes dead lever (2) and movable rod (3), the inside of dead lever (2) is embedded to one end of movable rod (3), and dead lever (2), its characterized in that are stretched out to the other end: the fixing rod (2) and the movable rod (3) are provided with an adjusting and stabilizing mechanism, and the adjusting and stabilizing mechanism comprises an adjusting part and a stabilizing part.
2. A profiled section steel member according to claim 1, wherein: the adjusting part comprises a sliding groove (21) and a sliding block (32), the sliding groove (21) is formed in the fixed rod (2), the sliding block (32) is arranged on the outer side face of the embedded end of the movable rod (3), a guide rod (211) is mounted in the sliding groove (21), and a through hole for the guide rod (211) to penetrate is formed in the sliding block (32).
3. A profiled section steel member according to claim 1, wherein: the stabilizing component comprises a threaded column (6) and a nut (7), wherein the nut (7) is fixed on the side surface of the fixed rod (2), the threaded column (6) is in threaded connection with the nut (7), and one end of the threaded column (6) extends into the fixed rod (2) and abuts against the outer side face of the embedded end of the movable rod (3).
4. A profiled section steel member according to claim 1, wherein: the bottom of dead lever (2) is provided with cylindricality fixed plate (1), and cylindricality mouth (11) have been seted up to the inside of cylindricality fixed plate (1).
5. A profiled section steel member according to claim 1, wherein: the side surface of movable rod (3) is provided with angle bar (8), and fastening plate (4) is installed at the top of angle bar (8).
6. A profiled section steel member according to claim 5, wherein: the bottom of the fastening plate (4) is provided with a limiting block (41), and the top of the movable rod (3) is provided with a limiting groove (31) matched with the limiting block (41).
7. A profiled section steel member according to claim 5, wherein: the fixing device further comprises a rectangular piece fixing plate (5), an extension plate (51) is arranged at the bottom of the rectangular piece fixing plate (5), and the extension plate (51) is mounted at the top of the fastening plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321452195.4U CN220451230U (en) | 2023-06-08 | 2023-06-08 | Special-shaped section steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321452195.4U CN220451230U (en) | 2023-06-08 | 2023-06-08 | Special-shaped section steel member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220451230U true CN220451230U (en) | 2024-02-06 |
Family
ID=89737705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321452195.4U Active CN220451230U (en) | 2023-06-08 | 2023-06-08 | Special-shaped section steel member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220451230U (en) |
-
2023
- 2023-06-08 CN CN202321452195.4U patent/CN220451230U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |