CN218205885U - A vertical connecting device in air for steel construction - Google Patents
A vertical connecting device in air for steel construction Download PDFInfo
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- CN218205885U CN218205885U CN202222248923.1U CN202222248923U CN218205885U CN 218205885 U CN218205885 U CN 218205885U CN 202222248923 U CN202222248923 U CN 202222248923U CN 218205885 U CN218205885 U CN 218205885U
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- steel pipe
- hollow steel
- groove
- connecting device
- vertical connecting
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Abstract
The utility model discloses an aerial vertical connecting device for steel construction, including first hollow steel pipe, cross draw-in groove has been seted up on the surface of first hollow steel pipe, and cross draw-in groove's inside joint has the hollow steel pipe of second, and square clamping groove has been seted up on the surface of the hollow steel pipe of second, and square clamping groove's inside joint has the hollow steel pipe of third, and the sliding connection of first hollow steel pipe has T type steel pipe, and the elongated slot has been seted up on the surface of T type steel pipe, and the inner wall fixedly connected with a plurality of latch of elongated slot, the surface toothing of a plurality of latch have the commentaries on classics tooth. This an aerial vertical connecting device for steel construction, through the setting of cross draw-in groove, the hollow steel pipe of second and the hollow steel pipe of third, during the use, fix the hollow steel pipe of third at the hollow steel pipe of second, inside the cross draw-in groove of fixing again on first hollow steel pipe, fixed the fixed plate, strengthened the stability of connecting pipe greatly, improved the quality of construction, strengthened the security.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is an aerial vertical connecting device for steel construction.
Background
Along with the development of society, steel structure building has that the construction cycle is short, and construction cost is low, and the construction is fast, and the convenient advantage such as from new installation of moving to ground is adopted by people more and more, therefore the counterpoint connection of multiple different steel construction in the air is a matter often.
The air vertical connecting device for the steel structure disclosed in the Chinese utility model patent application publication specification CN210194871U has the advantages of better protecting the interface of the steel pipe, facilitating the installation of workers and avoiding water vapor and impurities from entering the inside of the steel pipe.
However, the aerial vertical type connecting device for a steel structure has the following disadvantages.
(1) The connection part is not convenient to be limited and reinforced, the connection part is particularly important to be firm during the construction of a steel structure, and the whole structure can collapse due to the fact that one part is loosened.
(2) According to the required length of condition when being not convenient for adjust the steel pipe and pegging graft, at the process of building of steel construction, probably according to actual conditions's difference, the length that needs to adjust the access steel pipe adapts to corresponding operational environment.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an aerial vertical connecting device for steel construction has solved the problem of the required length of condition when being not convenient for carry on spacing reinforcement and be not convenient for adjust the steel pipe and peg graft to the connection position that proposes among the above-mentioned background.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an aerial vertical connecting device for steel construction, includes first hollow steel pipe, the cross draw-in groove has been seted up on the surface of first hollow steel pipe, the inside joint of cross draw-in groove has the hollow steel pipe of second, square draw-in groove has been seted up on the surface of the hollow steel pipe of second, square draw-in groove's inside joint has the hollow steel pipe of third, the sliding connection of first hollow steel pipe has T type steel pipe, the elongated slot has been seted up on the surface of T type steel pipe, the inner wall fixedly connected with a plurality of latch of elongated slot, a plurality of the surface meshing of latch has the commentaries on classics tooth, the fixed surface of commentaries on classics tooth is connected with the spliced pole, the one end fixedly connected with carousel of spliced pole.
Optionally, the surface of the first hollow steel pipe is connected with a fixing plate through a bolt and a thread, and the surface of the third hollow steel pipe is provided with a threaded hole.
Optionally, one end of the second hollow steel pipe is in threaded connection with a clamping plate, and a connecting hole is formed in the surface of the clamping plate.
Optionally, one side of the T-shaped steel pipe is fixedly connected with a fixing column, and the surface of the fixing column is fixedly connected with a bearing.
Optionally, a circular groove is formed in one side of the rotary table, and a rotary handle is rotatably connected to the inside of the circular groove.
Optionally, a through threaded hole is formed in the surface of the rotating handle, and the inside of the through threaded hole is connected with one side of the surface of the first hollow steel pipe through a screw thread.
(III) advantageous effects
The utility model provides an aerial vertical connecting device for steel construction possesses following beneficial effect:
1. this an aerial vertical connecting device for steel construction, through the setting of cross draw-in groove, the hollow steel pipe of second and the hollow steel pipe of third, during the use, fix the hollow steel pipe of third at the hollow steel pipe of second, inside the cross draw-in groove of fixing on first hollow steel pipe again, fixed the fixed plate, strengthened the stability of connecting pipe greatly, improved the quality of construction, strengthened the security.
2. This an aerial vertical connecting device for steel construction, through the setting of latch and commentaries on classics tooth, during the use, can rotate the carousel according to the steel pipe length requirement of difference, drive and change the tooth and rotate, and then make the latch remove, drive T type steel pipe and remove in first hollow steel pipe is inside, be favorable to more convenient length difference according to the change adjustment steel pipe of construction requirement, improved work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall split structure of the present invention;
fig. 3 is the structure schematic diagram of the rotary teeth, the connecting column and the rotary disc of the present invention.
In the figure: 1. a first hollow steel pipe; 2. a cross clamping groove; 3. a second hollow steel pipe; 4. a third hollow steel pipe; 5. t-shaped steel pipes; 6. clamping teeth; 7. rotating the teeth; 8. connecting columns; 9. a turntable; 10. a fixing plate; 11. a splint; 12. fixing a column; 13. a bearing; 14. and (4) turning the handle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: an aerial vertical connecting device for a steel structure comprises a first hollow steel pipe 1, a cross clamping groove 2 is formed in the surface of the first hollow steel pipe 1, the effect of enabling the steel structure to be firmer is achieved through the arrangement of the cross clamping groove 2, a second hollow steel pipe 3 is clamped in the cross clamping groove 2, a square clamping groove is formed in the surface of the second hollow steel pipe 3, the effect of facilitating clamping is achieved through the arrangement of the square clamping groove, a third hollow steel pipe 4 is clamped in the square clamping groove, an elongated slot is formed in the surface, connected with a T-shaped steel pipe 5,T steel pipe 5 in a sliding mode, of the first hollow steel pipe 1, the inner wall of the elongated slot is fixedly connected with a plurality of clamping teeth 6, the effect of conveniently controlling the T-shaped steel pipe 5 to conduct length adjustment is achieved through the clamping teeth 6, rotating teeth 7 are meshed with the surfaces of the plurality of clamping teeth 6, the effect that the clamping teeth 7 rotate to drive the clamping teeth 6 to rotate is achieved through the arrangement of the rotating teeth 7 is achieved, the connecting column 8 is fixedly connected with the surface of the rotating teeth 7, a rotating column 9 is fixedly connected with a rotating disc 9, and the connecting column 9 is achieved through the arrangement of the rotating disc 9;
the surface of the first hollow steel pipe 1 is connected with a fixing plate 10 through bolt threads, the fixing plate 10 is arranged to fix the third hollow steel pipe 4 without falling, and a threaded hole is formed in the surface of the third hollow steel pipe 4;
one end of the second hollow steel pipe 3 is in threaded connection with a clamping plate 11, the clamping plate 11 is arranged to achieve the effect of facilitating connection with other steel structures, and a connecting hole is formed in the surface of the clamping plate 11;
one side of the T-shaped steel pipe 5 is fixedly connected with a fixing column 12, the surface of the fixing column 12 is fixedly connected with a bearing 13, and the bearing 13 is arranged, so that the T-shaped steel pipe 5 can roll more easily when moving;
a circular groove is formed in one side of the rotary table 9, a rotary handle 14 is rotatably connected to the inside of the circular groove, and the rotary handle 14 is arranged to facilitate rotation of workers;
the through threaded hole is formed in the surface of the rotating handle 14, the inside of the through threaded hole is connected with one side of the surface of the first hollow steel pipe 1 through the screw threads, and the rotating handle 14 is fixed through the arrangement of the through threaded hole when the length of the steel pipe does not need to be adjusted.
The utility model discloses in, the device's working procedure as follows:
1. firstly, fixing a third hollow steel pipe 4 on a second hollow steel pipe 3 by a worker, then clamping the second hollow steel pipe 3 in the cross clamping groove 2 on the first hollow steel pipe 1, covering a fixing plate 10, and screwing and fixing a bolt on the fixing plate 10;
2. then, the worker rotates the rotating handle 14 according to the different lengths, the rotating handle 14 drives the rotating disc 9 to rotate, and then the rotating teeth 7 are driven to rotate on the clamping teeth 6 above the T-shaped steel pipe 5, so that the length of the T-shaped steel pipe 5 is adjusted.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an aerial vertical connecting device for steel construction, includes first hollow steel pipe (1), its characterized in that: cross draw-in groove (2) have been seted up on the surface of first hollow steel pipe (1), the inside joint of cross draw-in groove (2) has second hollow steel pipe (3), square draw-in groove has been seted up on the surface of second hollow steel pipe (3), square draw-in groove's inside joint has third hollow steel pipe (4), the sliding connection of first hollow steel pipe (1) has T shaped steel pipe (5), the elongated slot has been seted up on the surface of T shaped steel pipe (5), the inner wall fixedly connected with a plurality of latch (6) of elongated slot, a plurality of the surface meshing of latch (6) has commentaries on classics tooth (7), the fixed surface of commentaries on classics tooth (7) is connected with spliced pole (8), the one end fixedly connected with carousel (9) of spliced pole (8).
2. The aerial vertical connecting device for the steel structure according to claim 1, wherein: the surface of the first hollow steel pipe (1) is connected with a fixing plate (10) through a bolt and a thread, and the surface of the third hollow steel pipe (4) is provided with a threaded hole.
3. The aerial vertical connecting device for the steel structure according to claim 1, wherein: one end of the second hollow steel pipe (3) is in threaded connection with a clamping plate (11), and a connecting hole is formed in the surface of the clamping plate (11).
4. The aerial vertical connecting device for the steel structure according to claim 1, wherein: one side of the T-shaped steel pipe (5) is fixedly connected with a fixing column (12), and the surface of the fixing column (12) is fixedly connected with a bearing (13).
5. The aerial vertical connecting device for the steel structure according to claim 1, wherein: a circular groove is formed in one side of the rotary table (9), and a rotary handle (14) is rotatably connected inside the circular groove.
6. The aerial vertical connecting device for the steel structure according to claim 5, wherein: the surface of the rotating handle (14) is provided with a through threaded hole, and the inside of the through threaded hole is connected with one side of the surface of the first hollow steel pipe (1) through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222248923.1U CN218205885U (en) | 2022-08-25 | 2022-08-25 | A vertical connecting device in air for steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222248923.1U CN218205885U (en) | 2022-08-25 | 2022-08-25 | A vertical connecting device in air for steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218205885U true CN218205885U (en) | 2023-01-03 |
Family
ID=84660817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222248923.1U Active CN218205885U (en) | 2022-08-25 | 2022-08-25 | A vertical connecting device in air for steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218205885U (en) |
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2022
- 2022-08-25 CN CN202222248923.1U patent/CN218205885U/en active Active
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