CN216075923U - Arc-shaped cross beam convenient to install - Google Patents
Arc-shaped cross beam convenient to install Download PDFInfo
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- CN216075923U CN216075923U CN202122322435.6U CN202122322435U CN216075923U CN 216075923 U CN216075923 U CN 216075923U CN 202122322435 U CN202122322435 U CN 202122322435U CN 216075923 U CN216075923 U CN 216075923U
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- shaped cross
- crossbeam
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Abstract
The utility model relates to an arc-shaped cross beam convenient to install, which comprises a first arc-shaped cross beam, a second arc-shaped cross beam, a rotating shaft, a first fixing block and a second fixing block, wherein a first shaft sleeve is arranged on the right side of the first arc-shaped cross beam, a second shaft sleeve is arranged on the left side of the second arc-shaped cross beam, an arc-shaped bulge is arranged at the bottom of the first arc-shaped cross beam, an arc-shaped groove is arranged at the bottom of the second arc-shaped cross beam, the first shaft sleeve and the second shaft sleeve are coaxially connected up and down through the rotating shaft, the first arc-shaped cross beam and the second arc-shaped cross beam are selectively and movably connected through the arc-shaped bulge and the arc-shaped groove, and the first arc-shaped cross beam and the second arc-shaped cross beam are selectively and fixedly connected through the first fixing block and the second fixing block. This arc crossbeam convenient to installation can adjust installation angle as required at any time, and the cooperation between arc arch and the arc recess can make first arc crossbeam, second arc crossbeam remove about being convenient for, simple structure, small, be convenient for accomodate, transport, transportation and storage.
Description
Technical Field
The utility model relates to the technical field of steel structure correlation, in particular to an arc-shaped cross beam convenient to mount.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and is widely applied to the fields of large-scale plants, venues, super-high buildings and the like. However, in the prior art, the steel structure has the defects of complex structure, large volume and inconvenience in carrying and storage.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to overcome the defects in the prior art and provide an arc-shaped cross beam convenient to mount, which is used for solving the existing problems.
In order to achieve the purpose, the technical scheme provided by the utility model is as follows: arc crossbeam convenient to installation, including first arc crossbeam, second arc crossbeam, pivot, first fixed block and second fixed block, first arc crossbeam right side is provided with first axle sleeve, second arc crossbeam left side is provided with the second axle sleeve, first arc crossbeam bottom is provided with the arc arch, second arc crossbeam bottom is provided with the arc recess, first axle sleeve, second axle sleeve are upper and lower coaxial coupling through the pivot, first arc crossbeam, second arc crossbeam are optionally protruding, arc recess swing joint through the arc, first arc crossbeam, second arc crossbeam are optionally passed through first fixed block and second fixed block fixed connection.
As a further aspect of the present invention, there is provided: the first arc-shaped cross beam and the first shaft sleeve are arranged to be of the same structure.
As a further aspect of the present invention, there is provided: the second arc-shaped cross beam and the second shaft sleeve are arranged to be of the same structure.
As a further aspect of the present invention, there is provided: the first arc-shaped cross beam and the arc-shaped protrusions are arranged to be of the same structure.
As a further aspect of the present invention, there is provided: the second arc-shaped cross beam and the arc-shaped groove are of the same structure.
As a further aspect of the present invention, there is provided: the arc-shaped protrusion and the arc-shaped groove are arranged in a clearance or transition fit mode.
As a further aspect of the present invention, there is provided: the first arc-shaped cross beam, the second arc-shaped cross beam, the first fixing block and the second fixing block are in threaded connection.
Compared with the prior art, the utility model has the beneficial effects that:
this arc crossbeam convenient to installation is through being provided with first arc crossbeam, second arc crossbeam, pivot, first fixed block and second fixed block, first arc crossbeam right side is provided with first axle sleeve, second arc crossbeam left side is provided with the second axle sleeve, first arc crossbeam bottom is provided with the arc arch, second arc crossbeam bottom is provided with the arc recess, first axle sleeve, second axle sleeve are upper and lower coaxial coupling through the pivot, first arc crossbeam, second arc crossbeam are optionally protruding, arc recess swing joint through the arc, first arc crossbeam, second arc crossbeam are optionally passed through first fixed block and second fixed block fixed connection. This arc crossbeam convenient to installation makes first arc crossbeam, second arc crossbeam can coaxial rotation and be convenient for adjust installation angle at any time through the design of first axle sleeve, second axle sleeve and pivot, in addition, through the cooperation between arc arch and the arc recess, can make first arc crossbeam, second arc crossbeam remove about being convenient for, has reached simple structure, small, be convenient for accomodate, transport, transportation and storage's beneficial effect.
Drawings
FIG. 1 is a schematic perspective view of an easy-to-install arched beam according to the present invention;
FIG. 2 is a schematic perspective view of a first one of the arcuate cross members for easy installation in accordance with the present invention;
FIG. 3 is a schematic perspective view of a second one of the arcuate cross members for easy installation in accordance with the present invention;
FIG. 4 is a front view of a first one of the arcuate cross members for ease of installation in accordance with the present invention;
FIG. 5 is a schematic perspective view of a first fixing block of an arc-shaped cross beam for easy installation according to the present invention;
FIG. 6 is a schematic perspective view of a second fixing block of an arc-shaped cross beam for easy installation according to the present invention;
FIG. 7 is a schematic perspective view of a rotating shaft of an arc-shaped beam for easy installation according to the present invention;
FIG. 8 is an enlarged view at A of FIG. 2 of an arcuate cross member for ease of installation in accordance with the present invention;
description of elements in the drawings: 1-a first arc-shaped cross beam; 2-a second arc-shaped cross beam; 3-a rotating shaft; 4-a first fixed block; 5-a second fixed block; 11-a first sleeve; 21-a second shaft sleeve; 12-arc-shaped protrusions; 22-arc groove.
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. 1-8, in an embodiment of the present invention, an arc-shaped cross beam convenient to mount includes a first arc-shaped cross beam 1, a second arc-shaped cross beam 2, a rotating shaft 3, a first fixing block 4, and a second fixing block 5, a first bushing 11 is disposed on a right side of the first arc-shaped cross beam 1, a second bushing 21 is disposed on a left side of the second arc-shaped cross beam 2, an arc-shaped protrusion 12 is disposed at a bottom of the first arc-shaped cross beam 1, an arc-shaped groove 22 is disposed at a bottom of the second arc-shaped cross beam 2, the first bushing 11 and the second bushing 21 are coaxially connected up and down through the rotating shaft 3, the first arc-shaped cross beam 1 and the second arc-shaped cross beam 2 are selectively movably connected through the arc-shaped protrusion 12 and the arc-shaped groove 22, and the first arc-shaped cross beam 1 and the second arc-shaped cross beam 2 are selectively fixedly connected through the first fixing block 4 and the second fixing block 5. This arc crossbeam convenient to installation makes first arc crossbeam 1, second arc crossbeam 2 can coaxial rotation and be convenient for adjust installation angle at any time through the design of first axle sleeve 11, second axle sleeve 21 and pivot 3, in addition, through the cooperation between arc arch 12 and the arc recess 22, can make first arc crossbeam 1, second arc crossbeam 2 be convenient for remove about, simple structure, small, be convenient for accomodate, transport, transportation and storage.
Preferably, in the arc-shaped cross beam convenient to mount, the first arc-shaped cross beam 1 and the first shaft sleeve 11 are of the same structure. The design of same structure, simple structure, the cooperation and the angular adjustment between first arc crossbeam 1 and the second arc crossbeam 2 of being convenient for through making first axle sleeve 11 and second axle sleeve 21 be upper and lower coaxial setting, make pivot 3 set up in first axle sleeve 11 and second axle sleeve 21 inboardly, alright rotate and realize installation angle's adjustment first arc crossbeam 1 or second arc crossbeam 2.
Preferably, in the arc-shaped cross beam convenient to mount, the second arc-shaped cross beam 2 and the second shaft sleeve 21 are arranged in the same structure. The design of same structure, simple structure, the cooperation and the angular adjustment between first arc crossbeam 1 and the second arc crossbeam 2 of being convenient for through making first axle sleeve 11 and second axle sleeve 21 be upper and lower coaxial setting, make pivot 3 set up in first axle sleeve 11 and second axle sleeve 21 inboardly, alright rotate and realize installation angle's adjustment first arc crossbeam 1 or second arc crossbeam 2.
Preferably, in the arc-shaped cross beam convenient to mount, the first arc-shaped cross beam 1 and the arc-shaped protrusion 12 are of the same structure. The design of same structure, simple structure, the cooperation and the accomodating between first arc crossbeam 1 and the second arc crossbeam 2 of being convenient for, through making arc arch 12 and arc recess 22 cooperation connect the back, make first arc crossbeam 1 or second arc crossbeam 2 remove according to left right direction, alright make first arc crossbeam 1 and second arc crossbeam 2 control both sides align and accomodate, reduced storage space, be convenient for transport and transportation.
Preferably, in the arc-shaped cross beam convenient to mount, the second arc-shaped cross beam 2 and the arc-shaped groove 22 are arranged in the same structure. The design of same structure, simple structure, the cooperation and the accomodating between first arc crossbeam 1 and the second arc crossbeam 2 of being convenient for, through making arc arch 12 and arc recess 22 cooperation connect the back, make first arc crossbeam 1 or second arc crossbeam 2 remove according to left right direction, alright make first arc crossbeam 1 and second arc crossbeam 2 control both sides align and accomodate, reduced storage space, be convenient for transport and transportation.
Preferably, in the arc-shaped cross beam convenient to mount, the arc-shaped protrusion 12 and the arc-shaped groove 22 are arranged to be in clearance fit or transition fit. The clearance or transition fit is more convenient for the adjustment of the positions of the first arc-shaped cross beam 1 and the second arc-shaped cross beam 2.
Preferably, the arc-shaped cross beam convenient to mount is characterized in that the first arc-shaped cross beam 1, the second arc-shaped cross beam 2, the first fixing block 4 and the second fixing block 5 are in threaded connection. Threaded connection's simple structure, firm, during the installation, after first arc crossbeam 1 and second arc crossbeam 2 had adjusted the angle through first axle sleeve 11, second axle sleeve 21 and 3 rotations of pivot, through making first fixed block 4 and second fixed block 5 be respectively about and consolidate according to the installation face bilateral symmetry design of first arc crossbeam 1 and second arc crossbeam 2, prevent that first arc crossbeam 1 or second arc crossbeam 2 from moving about and from top to bottom.
In summary, the following steps: this arc crossbeam convenient to installation is through being provided with first arc crossbeam 1, second arc crossbeam 2, pivot 3, first fixed block 4 and second fixed block 5, 1 right side of first arc crossbeam is provided with first axle sleeve 11, 2 left sides of second arc crossbeam are provided with second axle sleeve 21, 1 bottom of first arc crossbeam is provided with arc arch 12, 2 bottoms of second arc crossbeam are provided with arc recess 22, coaxial coupling about first axle sleeve 11, second axle sleeve 21 are through pivot 3, first arc crossbeam 1, second arc crossbeam 2 are optionally through arc arch 12, arc recess 22 swing joint, first arc crossbeam 1, second arc crossbeam 2 are optionally through first fixed block 4 and 5 fixed block fixed connection of second fixed block. This arc crossbeam convenient to installation makes first arc crossbeam, second arc crossbeam can coaxial rotation and be convenient for adjust installation angle at any time through the design of first axle sleeve, second axle sleeve and pivot, in addition, through the cooperation between arc arch and the arc recess, can make first arc crossbeam, second arc crossbeam remove about being convenient for, simple structure, small, be convenient for accomodate, transport, transportation and storage.
The above detailed description is specific to a possible embodiment of the present invention, but the embodiment is not intended to limit the scope of the present invention, and equivalent implementations or modifications without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides an arc crossbeam convenient to installation which characterized in that: comprises a first arc-shaped cross beam (1), a second arc-shaped cross beam (2), a rotating shaft (3), a first fixing block (4) and a second fixing block (5), a first shaft sleeve (11) is arranged on the right side of the first arc-shaped cross beam (1), a second shaft sleeve (21) is arranged on the left side of the second arc-shaped cross beam (2), the bottom of the first arc-shaped cross beam (1) is provided with an arc-shaped bulge (12), the bottom of the second arc-shaped cross beam (2) is provided with an arc-shaped groove (22), the first shaft sleeve (11) and the second shaft sleeve (21) are connected by a rotating shaft (3) in an up-down coaxial manner, the first arc-shaped cross beam (1) and the second arc-shaped cross beam (2) are selectively and movably connected through an arc-shaped bulge (12) and an arc-shaped groove (22), the first arc-shaped cross beam (1) and the second arc-shaped cross beam (2) are selectively and fixedly connected through the first fixing block (4) and the second fixing block (5).
2. An arcuate beam for facilitating installation according to claim 1, wherein: the first arc-shaped cross beam (1) and the first shaft sleeve (11) are of the same structure.
3. An arcuate beam for facilitating installation according to claim 1, wherein: the second arc-shaped cross beam (2) and the second shaft sleeve (21) are of the same structure.
4. An arcuate beam for facilitating installation according to claim 1, wherein: the first arc-shaped cross beam (1) and the arc-shaped protrusions (12) are of the same structure.
5. An arcuate beam for facilitating installation according to claim 1, wherein: the second arc-shaped cross beam (2) and the arc-shaped groove (22) are of the same structure.
6. An arcuate beam for facilitating installation according to claim 1, wherein: the arc-shaped protrusion (12) and the arc-shaped groove (22) are arranged to be in clearance or transition fit.
7. An arcuate beam for facilitating installation according to claim 1, wherein: the first arc-shaped cross beam (1), the second arc-shaped cross beam (2), the first fixing block (4) and the second fixing block (5) are in threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322435.6U CN216075923U (en) | 2021-09-25 | 2021-09-25 | Arc-shaped cross beam convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322435.6U CN216075923U (en) | 2021-09-25 | 2021-09-25 | Arc-shaped cross beam convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216075923U true CN216075923U (en) | 2022-03-18 |
Family
ID=80678738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122322435.6U Active CN216075923U (en) | 2021-09-25 | 2021-09-25 | Arc-shaped cross beam convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216075923U (en) |
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2021
- 2021-09-25 CN CN202122322435.6U patent/CN216075923U/en active Active
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