CN216041704U - Steel construction brace mechanism - Google Patents
Steel construction brace mechanism Download PDFInfo
- Publication number
- CN216041704U CN216041704U CN202121060866.3U CN202121060866U CN216041704U CN 216041704 U CN216041704 U CN 216041704U CN 202121060866 U CN202121060866 U CN 202121060866U CN 216041704 U CN216041704 U CN 216041704U
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- CN
- China
- Prior art keywords
- brace mechanism
- steel structure
- hole
- strip
- czochralski
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 title claims description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a steel structure brace mechanism which comprises a purline, fixing plates, straight pull strips, diagonal pull strips, connecting rods and a limiting sleeve, wherein the fixing plates are fixedly arranged on two sides of the purline, the straight pull strips are movably connected between the fixing plates on the two sides, the diagonal pull strips are movably arranged on one side of each fixing plate, the connecting rods are movably arranged above the straight pull strips and the diagonal pull strips, and the limiting sleeve is movably connected above a groove. The stay fixing device is simple in structure, the stay can be installed through combination of the straight pull strip and the threaded holes formed above the fixing plate, the first nut is arranged, the stay can be fixed and prevented from falling off, safety is improved, the two ends of the diagonal pull strip penetrate through the threaded rods, the diagonal pull strip is fixed through the limiting sleeve and prevented from shaking, installation is facilitated, efficiency is improved, the connecting rod is further arranged, the straight pull strip and the diagonal pull strip are fixed through the bolts, strength of the whole device can be improved, stability of the whole device can be improved, and safety is improved.
Description
Technical Field
The utility model relates to the technical field of steel structure brace, in particular to a steel structure brace mechanism.
Background
The steel structure brace is a round steel screw rod between steel structure frameworks and mainly comprises a tie rod, an upper chord horizontal support, a lower chord horizontal support and an oblique rod. The material of which is made is Q235 wire, commonly of diameter phi 12 and phi 14. The steel construction brace is one of the component of steel construction building, and mainly used adjusts and control the stability between two adjacent purlins, but present brace structure is all more complicated, need spend very big time just can install when the installation, and reduce efficiency to present brace does not possess some holding power, very easily receives external force and leads to damaging.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel structure brace mechanism to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel construction brace mechanism, includes purlin, fixed plate, czochralski strip, oblique draw, connecting rod and stop collar, the fixed plate that is provided with in both sides of purlin, swing joint has the czochralski strip between the fixed plate of both sides, one side activity of fixed plate is provided with oblique draw, the top activity of czochralski strip and oblique draw is provided with the connecting rod, the top swing joint of recess has the stop collar.
Preferably, one side of the fixing plate is provided with a threaded hole, and one side above the fixing plate is provided with a groove.
Preferably, a through hole is formed in the center of the upper portion of the limiting sleeve, a fixing rod is fixedly arranged at the bottom of the limiting sleeve, and a connecting groove is formed in the side wall of the limiting sleeve.
Preferably, the inside of screw hole passes through the screw thread and combines each other with the screw thread on czochralski blade surface to both swing joint are in the same place, the connecting hole has been seted up at the center of czochralski blade, the both ends surface of czochralski blade has first nut through screw thread swing joint.
Preferably, the groove is trapezoidal and is arranged above the fixing plate, a threaded rod is fixedly arranged at the center of the groove, a plurality of fixing holes are formed in the periphery of the threaded rod, the two ends of the diagonal draw bar are penetrated through the upper portion of the threaded rod, and the other side of the threaded rod is movably connected with the second nut through threads.
Preferably, the center of the diagonal draw bar is provided with a connecting hole, the two ends of the diagonal draw bar are provided with holes, and the diameter of each hole is larger than that of the threaded rod.
Preferably, the width of the connecting groove is as large as that of the diagonal member, and the depth of the connecting groove is as deep as that of the diagonal member.
Preferably, the two sides of the connecting rod are provided with bolts which are fixedly connected with the connecting rod through connecting holes in the centers of the straight pull strip and the diagonal draw strip.
Compared with the prior art, the utility model has the beneficial effects that: through when using, make the czochralski blade pass through the threaded fixation on fixed, through first nut, fix the alignment brace, prevent to drop, set up threaded rod and stop collar, can fix the diagonal draw bar, quick installing the steel construction, still set up the connecting rod, fix alignment brace and diagonal draw bar, strengthen the intensity of whole device, improve the steadiness.
Drawings
FIG. 1 is a front view of a steel structure brace mechanism of the present invention;
FIG. 2 is an enlarged view of a steel structure brace mechanism A of the present invention;
FIG. 3 is a structural diagram of a stop collar of a steel structure brace mechanism of the utility model;
FIG. 4 is a side view of a fixing plate of a steel structure brace mechanism.
In the figure: 1. a purlin; 2. a fixing plate; 21. a threaded hole; 22. a groove; 23. a fixing hole; 24. a threaded rod; 25. a second nut; 3. straight pulling; 31. a first nut; 4. diagonal draw bars; 5. a connecting rod; 51. a bolt; 6. a limiting sleeve; 61. fixing the rod; 62. a through hole; 63. and connecting the grooves.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a steel construction brace mechanism, includes purlin 1, fixed plate 2, czochralski tie 3, oblique draw 4, connecting rod 5 and stop collar 6, the fixed plate 2 that is provided with in both sides of purlin 1, swing joint has czochralski tie 3 between the fixed plate 2 of both sides, one side activity of fixed plate 2 is provided with oblique draw 4, the top activity of czochralski tie 3 and oblique draw 4 is provided with connecting rod 5, the top swing joint of recess 22 has stop collar 6.
Threaded hole 21 is seted up to one side of fixed plate 2, top one side of fixed plate 2 is provided with recess 22, conveniently fixes alignment brace 3 and diagonal brace 4, strengthens the steadiness of whole device.
Through-hole 62 has been seted up at the top center of stop collar 6, the fixed dead lever 61 that is provided with in bottom of stop collar 6, spread groove 63 has been seted up to the lateral wall of stop collar 6, conveniently makes the spread groove 63 and the oblique draw bar 4 contact of one side to fix it in the top of recess 22, and conveniently adjust easy to assemble the angle of oblique draw bar 4.
The inside of screw hole 21 passes through the screw thread and 3 surperficial screw threads of czochralski blade mutually combine to both swing joint are in the same place, the connecting hole has been seted up at the center of czochralski blade 3, there is first nut 31 on the both ends surface of czochralski blade 3 through screw thread swing joint, conveniently fixes brace 3 to convenient 5 combinations of connecting rod with the top, reinforcing steadiness.
The connecting hole has been seted up at the center of draw cable 4, the both ends of draw cable 4 are seted up porosely, and the diameter in hole is greater than the diameter of threaded rod 24, conveniently fixes draw cable 4.
The width of connecting groove 63 is as big as the width of diagonal draw bar 4, the degree of depth of connecting groove 63 is as deep as the degree of depth of diagonal draw bar 4, makes better and the combination of diagonal draw bar 4 of connecting groove 63 to fix it.
The both sides of connecting rod 5 are provided with bolt 51, bolt 51 is in the same place rather than fixed connection through the connecting hole at czochralski strip 3 and oblique draw bar 4 center, strengthens the steadiness of czochralski strip 3 and oblique draw bar 4.
The working principle is as follows: when the utility model is used, the fixing plate 2 is firstly welded on two sides of the purline 1, the straight pull strip 3 is rotated to ensure that the screw threads at two ends of the straight pull strip 3 are combined with the screw holes 21 arranged inside the fixing plate 2, after the straight pull strip is fixed, the first nut 31 at the outer side is rotated to ensure that the first nut 31 is tightly combined with the fixing plate 2, thereby fixing the straight pull strip 3, two ends of the inclined pull strip 4 pass through the threaded rod 24 above the groove 22, the spacing sleeve 6 is inserted from the upper side of the groove 22, the through hole 62 at the center of the spacing sleeve 6 passes through the threaded rod 24, the connecting groove 63 at one side of the spacing sleeve 6 is combined with the inclined pull strip 4, the second nut 25 is combined with the threaded rod 24, thereby fixing the inclined pull strip 4 through the spacing sleeve 6, the installation is convenient, the stability between steel structures can be enhanced, the connecting rod 5 is also arranged, after the straight pull strip 3 and the inclined pull strip 4 are fixed, the connecting rod 5, the straight pull strip 3 and the diagonal draw strip 4 are fixed through the bolts 51, so that the strength and the stability of the whole device can be enhanced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (8)
1. The utility model provides a steel construction brace mechanism, includes purlin (1), fixed plate (2), czochralski tie (3), oblique draw (4), connecting rod (5) and stop collar (6), its characterized in that: the fixing plate is characterized in that fixing plates (2) are fixedly arranged on two sides of a purline (1), straight pull strips (3) are movably connected between the fixing plates (2) on the two sides, oblique pull strips (4) are movably arranged on one sides of the fixing plates (2), connecting rods (5) are movably arranged above the straight pull strips (3) and the oblique pull strips (4), grooves (22) are formed in one side of the top of the fixing plates (2), and limiting sleeves (6) are movably connected to the top of the grooves (22).
2. A steel structure brace mechanism as claimed in claim 1, wherein: one side of the fixing plate (2) is provided with a threaded hole (21).
3. A steel structure brace mechanism as claimed in claim 1, wherein: through-hole (62) have been seted up at the top center of stop collar (6), the fixed dead lever (61) that is provided with in bottom of stop collar (6), spread groove (63) have been seted up to the lateral wall of stop collar (6).
4. A steel structure brace mechanism as claimed in claim 2, wherein: the inside of screw hole (21) is through the screw thread and the screw thread on czochralski strip (3) surface inter combination to both swing joint are in the same place, the connecting hole has been seted up at the center of czochralski strip (3), the both ends surface of czochralski strip (3) has first nut (31) through screw thread swing joint.
5. A steel structure brace mechanism as claimed in claim 2, wherein: recess (22) are "trapezoidal" and set up in the top of fixed plate (2), the fixed threaded rod (24) that is provided with in center of recess (22), a plurality of fixed orificess (23) have been seted up around threaded rod (24) in recess (22), the both ends of diagonal draw bar (4) are passed to the top of threaded rod (24), and its opposite side passes through the screw thread and is in the same place with second nut (25) swing joint.
6. A steel structure brace mechanism as claimed in claim 1, wherein: the connecting hole is opened at the center of diagonal draw bar (4), the both ends of diagonal draw bar (4) are opened porosely, and the diameter in hole is greater than the diameter of threaded rod (24).
7. A steel structure brace mechanism as claimed in claim 3, wherein: the width of the connecting groove (63) is as large as that of the diagonal draw bar (4), and the depth of the connecting groove (63) is as deep as that of the diagonal draw bar (4).
8. A steel structure brace mechanism as claimed in claim 1, wherein: the two sides of the connecting rod (5) are provided with bolts (51), and the bolts (51) are fixedly connected with the connecting holes in the centers of the straight pull strips (3) and the diagonal draw strips (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121060866.3U CN216041704U (en) | 2021-05-18 | 2021-05-18 | Steel construction brace mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121060866.3U CN216041704U (en) | 2021-05-18 | 2021-05-18 | Steel construction brace mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216041704U true CN216041704U (en) | 2022-03-15 |
Family
ID=80614336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121060866.3U Expired - Fee Related CN216041704U (en) | 2021-05-18 | 2021-05-18 | Steel construction brace mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216041704U (en) |
-
2021
- 2021-05-18 CN CN202121060866.3U patent/CN216041704U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |