CN217151188U - Special-shaped rotating fastener - Google Patents
Special-shaped rotating fastener Download PDFInfo
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- CN217151188U CN217151188U CN202220204722.9U CN202220204722U CN217151188U CN 217151188 U CN217151188 U CN 217151188U CN 202220204722 U CN202220204722 U CN 202220204722U CN 217151188 U CN217151188 U CN 217151188U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to a rotatory fastener of abnormal shape, include: the fixing sleeve comprises a fixing sleeve base, a first special-shaped fastener component and a second special-shaped fastener component; the first special-shaped fastener component and the second special-shaped fastener component have the same structure; the first special-shaped fastener component and the second special-shaped fastener component are respectively and symmetrically fixedly arranged on two sides of the fixed sleeve base; the first special-shaped fastener component and the second special-shaped fastener component are movably connected with the fixed sleeve base and can freely rotate on two sides of the fixed sleeve base by the center of a connecting part; the fixed sleeve base can be sleeved on the bracket and fixed; the first special-shaped fastener component and the second special-shaped fastener component can fix the seamless steel pipe on the support, and the angle between the seamless steel pipe and the support is adjusted. The utility model provides a rotatory fastener of abnormal shape and seamless steel pipe all repeatedly usable, the reducible unnecessary drilling of its fastener relatively, cutting improve reuse rate.
Description
Technical Field
The utility model belongs to the technical field of the fastener, especially, relate to a rotatory fastener of abnormal shape.
Background
The height of the standard cradle support is adjusted to be 1.44-2.14 m, and for not influencing curtain wall construction of the parapet, the telescopic frames are added to the cradle support legs to increase, so that the height of the cradle support arms can exceed the parapet. But after the supporting legs of the hanging basket are heightened, the overturning resistance of the hanging basket can be reduced, and the hanging basket is reinforced for ensuring safety. There is therefore a need for a fastener to reinforce a basket leg in conjunction with a seamless steel tube.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the technical problem that exists now, the utility model provides a rotatory fastener of abnormal shape.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
a profile rotational fastener comprising: the fixing sleeve comprises a fixing sleeve base, a first special-shaped fastener component and a second special-shaped fastener component;
the first special-shaped fastener component and the second special-shaped fastener component have the same structure;
the first special-shaped fastener component and the second special-shaped fastener component are respectively and symmetrically fixedly arranged on two sides of the fixed sleeve base;
the first special-shaped fastener component and the second special-shaped fastener component are movably connected with the fixed sleeve base and can freely rotate on two sides of the fixed sleeve base by the center of a connecting part;
the fixed sleeve base can be sleeved on the bracket and fixed;
the size of the fixed sleeve base is matched with that of the support;
structures connected with the first special-shaped fastener component and the second special-shaped fastener component are arranged on two sides of the fixed sleeve base;
the first special-shaped fastener component and the second special-shaped fastener component can fix the seamless steel pipe on the support, and the angle between the seamless steel pipe and the support is adjusted.
Preferably, the first profiled fastener assembly comprises: a connector, a fastener base unit and a fastener cover unit;
the fastener base unit is rotatably fixed on one side of the fixed sleeve base by means of the connecting piece;
the first end of the fastener cover unit is movably connected with the first end of the fastener base unit by virtue of a rotating shaft;
the fastener cover unit can be covered on the fastener base unit or can be turned and separated by taking the rotating shaft as a fulcrum.
Preferably, the second end of the fastener cover unit and the second end of the fastener base unit are detachably connected by means of bolts;
the fastener cover unit and the fastener base unit can be buckled with each other to form a fixed seamless steel tube.
Preferably, a screw is fixedly arranged on the second end of the fastener base unit;
the second end of the fastener cover unit can be clamped or penetrated through the screw;
the screw rod is provided with a nut;
the second end of the fastener cover unit is restrained on the screw by means of the nut.
Preferably, the nut is rotatable on the screw and is used to adjust the distance between the second end of the fastener cover unit and the second end of the fastener base unit.
Preferably, the second end of the fastener cover unit and the second end of the fastener base unit are both provided with a rotating shaft base assembly;
the fastener cover unit and the fastener base unit are matched with each other by virtue of the rotating shaft base assembly and the rotating shaft so as to realize turnover connection.
Preferably, the fixed sleeve base is a square sleeve or a cylindrical sleeve;
one or more groups of through holes are arranged on the fixed sleeve base;
the fixing sleeve base can be fixed on the rod by means of the matching of the through hole and the fixing piece.
Preferably, only one side of the fixed sleeve base is provided with a special-shaped fastener assembly;
the special-shaped fastener component is the first special-shaped fastener component.
(III) advantageous effects
The utility model has the advantages that: the utility model provides a pair of heterotypic rotatory fastener has following beneficial effect:
the application provides a many advantages are installed for the hanging flower basket of other high supports to heterotypic rotatory fastener:
1. the installation is simple, and the scaffold is similar to the traditional steel pipe fastener scaffold;
2. the material is easy to obtain, and the steel pipe on the construction site is easier to obtain and is cheap compared with other materials;
3. the special-shaped rotating fastener and the steel pipe can be repeatedly used, and compared with other methods, unnecessary drilling and cutting can be reduced, and the repeated utilization rate is improved.
Drawings
Fig. 1 is an overall view of a special-shaped rotating fastener provided by the present invention;
fig. 2 is a view showing the effect of the special-shaped rotating fastener provided by the present invention;
fig. 3 is a side view of a special-shaped rotating fastener provided by the present invention;
fig. 4 is a side view of a special-shaped rotating fastener provided by the present invention;
fig. 5 is a view of a basket support of the abnormal-shaped rotating fastener provided by the present invention.
[ description of reference ]
1: a rear bracket; 2: a rear telescopic frame; 3: a front bracket; 4: a front telescopic frame; 5: seamless steel pipes; 6: a special-shaped rotating fastener; 7: a cross beam; 8: an upper bracket; 9: balancing weight; 10: a hanging basket;
601: a fixed sleeve base; 602: a connecting member; 603: a fastener base unit; 604: a fastener cover unit.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
As shown in fig. 1-4: the embodiment discloses a heterotypic rotatory fastener includes: a fixed sleeve base 601, a first special-shaped fastener component and a second special-shaped fastener component; the first special-shaped fastener component and the second special-shaped fastener component have the same structure; the first special-shaped fastener component and the second special-shaped fastener component are respectively and symmetrically fixedly arranged on two sides of the fixed sleeve base 601; the first special-shaped fastener component and the second special-shaped fastener component are movably connected with the fixed sleeve base 601 and can freely rotate on two sides of the fixed sleeve base 601 by using the center of a connecting part; the fixed sleeve base 601 can be sleeved on the bracket and fixed; the size of the fixed sleeve base 601 is matched with that of the bracket; structures connected with the first special-shaped fastener component and the second special-shaped fastener component are arranged on two sides of the fixed sleeve base 601; the first special-shaped fastener component and the second special-shaped fastener component can fix the seamless steel pipe 5 on the support, and the angle between the seamless steel pipe 5 and the support is adjusted.
The first profiled fastener assembly described in this embodiment includes: a connector 602, a fastener base unit 603, and a fastener cover unit 604;
the fastener base unit 603 is rotatably fixed to one side of the fixing socket base 601 by means of the connector 602; the first end of the fastener cover unit 604 is movably connected with the first end of the fastener base unit 603 by means of a rotating shaft; the fastener cover unit 604 can be fastened and covered on the fastener base unit 603 by using the rotating shaft as a fulcrum or can be turned over and separated.
The second end of the fastener cover unit 604 and the second end of the fastener base unit 603 in this embodiment can be detachably connected by means of bolts; a seamless steel pipe 5 can be fastened and fixed between the fastener cover unit 604 and the fastener base unit 603.
A screw is fixedly arranged at the second end of the fastener base unit 603 in the embodiment; the second end of the fastener cover unit 604 can be clamped or penetrated through the screw rod; the screw rod is provided with a nut; the second end of the fastener cover unit 604 is restrained on the screw by means of the nut.
The nut in this embodiment can rotate on the screw rod and is used to adjust the distance between the second end of the fastener cover unit and the second end of the fastener base unit.
In this embodiment, the second end of the fastener cover unit and the second end of the fastener base unit are both provided with a rotating shaft base assembly;
the fastener cover unit 604 and the fastener base unit 603 are configured to be connected in a flip manner by the matching of the hinge base assembly and the hinge.
The fixed sleeve base 601 in this embodiment is a square sleeve or a cylindrical sleeve; one or more groups of through holes are arranged on the fixed sleeve base 601; the fixing sleeve base 601 can be fixed to the rod by means of the cooperation of the through hole and the fixing member.
Only one side of the fixed sleeve base 601 in this embodiment is provided with a special-shaped fastener component; the special-shaped fastener component is the first special-shaped fastener component.
Specifically, in practical application, one or two profiled fastener assemblies are provided according to the required profiled rotating fastener provided in the embodiment.
When the seamless steel pipe 5 is fixed on only one side, a special-shaped fastener component is arranged; when the seamless steel pipe 5 is required to be fixed on two sides, two special-shaped fastener assemblies are arranged at the moment.
As shown in fig. 5: the embodiment also provides a hanging basket support which is reinforced by the special-shaped rotating fasteners 6 and the seamless steel pipe 5 provided in the embodiment.
In detail, the basket support comprises at least: the device comprises a rear support 1, a rear telescopic frame 2, a front support 3, a front telescopic frame 4, a seamless steel pipe 5, a special-shaped rotating fastener 6, a cross beam 7, an upper support 8, a balance weight 9 and a hanging basket 10.
The hanging basket reinforcing construction method comprises the following steps:
first step of placing the front and rear supports 1
The second step is that: installing a telescopic frame and a special-shaped rotating fastener 6, and adjusting to a proper height;
the third step: mounting a cross beam 7, an upper bracket 8, a steel wire rope and a counterweight 9;
the fourth step: installing a seamless steel pipe 5, and performing cross connection on the front bracket and the rear bracket;
the fifth step: the front bracket and the rear bracket are connected in a cross way through a special-shaped rotating fastener 6.
And finally, detecting the hanging basket 10, and putting the hanging basket into use after the detection by professional units.
The technical principles of the present invention have been described above with reference to specific embodiments, which are intended to explain the principles of the present invention and should not be interpreted as limiting the scope of the present invention in any way. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (8)
1. A profile rotating fastener, comprising: the fixing sleeve comprises a fixing sleeve base, a first special-shaped fastener component and a second special-shaped fastener component;
the first special-shaped fastener component and the second special-shaped fastener component have the same structure;
the first special-shaped fastener component and the second special-shaped fastener component are respectively and symmetrically fixedly arranged on two sides of the fixed sleeve base;
the first special-shaped fastener component and the second special-shaped fastener component are movably connected with the fixed sleeve base and can freely rotate on two sides of the fixed sleeve base by the center of a connecting part;
the fixed sleeve base can be sleeved on the bracket and fixed;
the size of the fixed sleeve base is matched with that of the support;
structures connected with the first special-shaped fastener component and the second special-shaped fastener component are arranged on two sides of the fixed sleeve base;
the first special-shaped fastener component and the second special-shaped fastener component can fix the seamless steel pipe on the support, and the angle between the seamless steel pipe and the support is adjusted.
2. Profiled rotating fastener according to claim 1,
the first profiled fastener assembly comprises: a connector, a fastener base unit and a fastener cover unit;
the fastener base unit is rotatably fixed on one side of the fixed sleeve base by means of the connecting piece;
the first end of the fastener cover unit is movably connected with the first end of the fastener base unit by virtue of a rotating shaft;
the fastener cover unit can be covered on the fastener base unit or can be turned and separated by taking the rotating shaft as a fulcrum.
3. Special-shaped rotary fastener according to claim 2,
the second end of the fastener cover unit and the second end of the fastener base unit are detachably connected by means of bolts;
the fastener cover unit and the fastener base unit can be buckled with each other to form a fixed seamless steel tube.
4. Special-shaped rotary fastener according to claim 3,
a screw is fixedly arranged at the second end of the fastener base unit;
the second end of the fastener cover unit can be clamped or penetrated through the screw;
the screw rod is provided with a nut;
the second end of the fastener cover unit is restrained on the screw by means of the nut.
5. Special-shaped rotary fastener according to claim 4,
the nut is rotatable on the screw and is configured to adjust a distance between the second end of the fastener cover unit and the second end of the fastener base unit.
6. Special-shaped rotary fastener according to claim 5,
the second end of the fastener cover unit and the second end of the fastener base unit are both provided with a rotating shaft seat assembly;
the fastener cover unit and the fastener base unit are matched with each other by virtue of the rotating shaft base assembly and the rotating shaft so as to realize turnover connection.
7. Special-shaped rotary fastener according to claim 6,
the fixed sleeve base is a square sleeve or a cylindrical sleeve;
one or more groups of through holes are arranged on the fixed sleeve base;
the fixing sleeve base can be fixed on the rod by means of the matching of the through hole and the fixing piece.
8. Special-shaped rotary fastener according to claim 7,
only one side of the fixed sleeve base is provided with a special-shaped fastener component;
the special-shaped fastener component is the first special-shaped fastener component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220204722.9U CN217151188U (en) | 2022-01-25 | 2022-01-25 | Special-shaped rotating fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220204722.9U CN217151188U (en) | 2022-01-25 | 2022-01-25 | Special-shaped rotating fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217151188U true CN217151188U (en) | 2022-08-09 |
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ID=82688510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220204722.9U Active CN217151188U (en) | 2022-01-25 | 2022-01-25 | Special-shaped rotating fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217151188U (en) |
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- 2022-01-25 CN CN202220204722.9U patent/CN217151188U/en active Active
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