CN216007270U - Tubular steel structure quick connector - Google Patents
Tubular steel structure quick connector Download PDFInfo
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- CN216007270U CN216007270U CN202122203833.6U CN202122203833U CN216007270U CN 216007270 U CN216007270 U CN 216007270U CN 202122203833 U CN202122203833 U CN 202122203833U CN 216007270 U CN216007270 U CN 216007270U
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- connecting sleeve
- connecting piece
- tubular steel
- elastic gasket
- sleeve
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Abstract
The utility model relates to a technical field is connected to the steel construction, concretely relates to tubular steel construction high-speed joint head. The utility model discloses a first connecting piece and second connecting piece rotate to be connected, can be according to the scale accurate adjustment contained angle between first connecting piece and the second connecting piece on the first connecting piece, and the contained angle is fixed to the back rethread adjusting screw after the contained angle is confirmed. The requirement of building a complex tubular steel structure is met. The inside design of first adapter sleeve and the second adapter sleeve of design has resilient pad, can prevent effectively that the steel construction from taking place to shake in the use and reduce the utility model discloses a reliability. The side of the circumference of the elastic gasket is provided with a first anti-slip groove, the side close to the bottom of the connecting sleeve is provided with a second anti-slip groove, and when the elastic gasket is connected with a tubular steel structure, the elastic gasket can be prevented from being worn and damaged due to frequent rotation.
Description
Technical Field
The utility model relates to a technical field is connected to the steel construction, concretely relates to tubular steel construction high-speed joint head.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The construction of steel construction mainly is how to connect the steel construction fixedly, and prior art generally adopts welded method, but some temporary works need to construct interim steel construction, consequently in the steel construction of buildding temporarily, the connector of connecting the steel construction is used by a large amount, but because some steel constructions are in order to improve stability and weighing capacity, need satisfy specific angle between the steel pipe, and some miniature steel construction are because there is not good damping performance when using, lead to the whole easy appearance of steel construction to rock, cause complete hidden danger. Therefore, it is necessary to design a steel structure connector with precisely adjustable connection angle.
SUMMERY OF THE UTILITY MODEL
Not enough to mention to above-mentioned technical background, the utility model aims to provide a tubular steel construction quick connector.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a tubulose steel construction high-speed joint head, includes first connecting piece, second connecting piece and resilient gasket, first connecting piece includes first adapter sleeve, and first adapter sleeve top skin weld has the connecting seat, and the connecting seat is opened flutedly, and recess both sides wall is opened flutedly, and the lateral wall in the recess outside is provided with the scale around the distribution of through-hole circumference, and the recess lateral wall is opened flutedly, and first screw hole distributes around the through-hole circumference, and first screw hole female connection has adjusting screw.
Furthermore, the second connecting piece comprises a second connecting sleeve arranged above the first connecting sleeve, and the second connecting sleeve is provided with a connecting cavity. The side wall of the connecting cavity is provided with threads, the bottom of the first connecting sleeve is welded with a first rotating rod, the side wall of the first rotating rod is provided with a second threaded hole, two sides of the first rotating rod, which are close to the lower part, are provided with symmetrically distributed second rotating rods, and the second rotating rods are matched with the through holes.
Furthermore, the internal structures of the first connecting sleeve and the second connecting sleeve are the same.
Further, the second threaded hole is matched with a screw.
Furthermore, the elastic gasket is arranged at the bottom of the connecting cavity of the first connecting sleeve and the second connecting sleeve, a plurality of first anti-slip grooves are formed in the side wall of the cylindrical surface of the elastic gasket, and second anti-slip grooves are formed in the side surface, close to the bottom of the connecting cavity, of the elastic gasket.
The utility model has the advantages that:
1. the utility model discloses a first connecting piece and second connecting piece rotate to be connected, can be according to the scale accurate adjustment contained angle between first connecting piece and the second connecting piece on the first connecting piece, and the contained angle is fixed to the back rethread adjusting screw after the contained angle is confirmed. The requirement of building a complex tubular steel structure is met.
2. The utility model discloses an inside design of first adapter sleeve and second adapter sleeve has the gasket, can effectively prevent in the use that the steel construction from taking place to shake and reducing the utility model discloses a reliability. The side of the circumference of the elastic gasket is provided with a first anti-slip groove, the side close to the bottom of the connecting sleeve is provided with a second anti-slip groove, and when the elastic gasket is connected with a tubular steel structure, the elastic gasket can be prevented from being worn and damaged due to frequent rotation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts;
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an exploded view of the present invention;
fig. 3 is a schematic view of an elastomeric gasket.
The reference numbers in the figures illustrate:
1. a first connecting member; 11. a first connecting sleeve; 12. a connecting seat; 121. a groove; 122. a through hole; 123. Calibration; 124. a first threaded hole; 13. an adjusting screw; 2. a second connecting member; 21. a second connecting sleeve; 211. a connecting cavity; 212. a thread; 22. a first rotating lever; 221. a second threaded hole; 222. a second rotating lever; 3. An elastic pad; 31. a first anti-slip groove; 32. and a second anti-slip groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
A tubular steel structure quick connector comprises a first connecting piece 1, a second connecting piece 2 and an elastic gasket 3.
As shown in fig. 1, 2 and 3, the first connecting member 1 includes a first connecting sleeve 11, the top surface of the first connecting sleeve 11 is welded with the connecting seat 12, the connecting seat 12 is provided with a groove 121, two side walls of the groove 121 are provided with through holes 122, a side wall outside the groove 121 is provided with scales 123 distributed around the circumference of the through holes 122, a plurality of first threaded holes 124 are formed on the outer side wall of the groove 121, the first threaded holes 134 are distributed around the circumference of the through holes 122, and the scales 123 can display the angle value of the first threaded holes 124 around the first through holes 122. The first threaded hole 124 is internally threaded with an adjustment screw 13.
The second connector 2 comprises a second connecting sleeve 21 arranged above the first connecting sleeve 11, the second connecting sleeve 21 being open with a connecting cavity 211. The side wall of the connecting cavity 211 is provided with a thread 212, and the internal structures of the first connecting sleeve 11 and the second connecting sleeve 21 are the same. The bottom of the first connecting sleeve 11 is welded with a first rotating rod 22, the side wall of the first rotating rod 22 is provided with a second threaded hole 221, and the second threaded hole 221 is matched with the screw 13. The two sides of the first rotating rod 22 close to the lower part are provided with symmetrically distributed second rotating rods 222, and the second rotating rods 222 are matched with the through holes 122.
The working principle is as follows:
the device can quickly connect the tubular steel structures through the first connecting piece 1 and the second connecting piece 2. The first rotating rod 22 between the connecting seat 12 of the first connecting piece 1 and the second connecting piece 2 is rotatably connected, so that the included angle between the first connecting piece 1 and the second connecting piece 2 can be flexibly adjusted according to actual conditions, and the adjusting screw 13 is screwed to fix the included angle after the included angle is determined. The utility model discloses a scale 123, when the adjustment contained angle, but accurate demonstration contained angle, the steel construction that prevents to build leads to the bulk strength to descend because the junction contained angle is inaccurate. First adapter sleeve 11 and the inside elastic gasket 3 that all is provided with of second adapter sleeve 21 of design can play the buffering when connecting the steel construction and inhale the effect of inhaling, prevent that the steel construction from producing frequent vibrations in the use and leading to the utility model discloses the reliability reduces.
The beneficial effects are as follows:
the utility model discloses a first connecting piece 1 and 2 rotation connections of second connecting piece can be according to the contained angle between the scale 123 accurate adjustment first connecting piece 1 on the first connecting piece 1 and the second connecting piece 2, and the fixed contained angle of back rethread adjusting screw 13 is confirmed to the contained angle. The requirement of building a complex tubular steel structure is met.
The utility model discloses a first adapter sleeve 11 and the inside design of second adapter sleeve 21 have elastic gasket 3, can prevent effectively that the steel construction from taking place to shake in the use and reducing the utility model discloses a reliability. The side of the circumference of the elastic gasket 3 is provided with a first anti-slip groove 31, the side close to the bottom of the connecting sleeve is provided with a second anti-slip groove 32, and when the connecting cylinder is connected with a tubular steel structure, the elastic gasket 3 can be prevented from being worn and damaged due to frequent rotation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a tubulose steel construction quick-operation joint, includes first connecting piece (1), second connecting piece (2) and resilient gasket (3), a serial communication port, first connecting piece (1) is including first connecting sleeve (11), first connecting sleeve (11) top surface welding has connecting seat (12), connecting seat (12) are opened flutedly (121), open recess (121) both sides wall has through-hole (122), the lateral wall in recess (121) outside is provided with scale (123) around through-hole (122) circumference distribution, open recess (121) lateral wall has a plurality of first screw holes (124), first screw hole (124) distribute around through-hole (122) circumference, first screw hole (124) female connection has adjusting screw (13).
2. The tubular steel structure quick connector according to claim 1, wherein the second connector (2) comprises a second connecting sleeve (21) arranged above the first connecting sleeve (11), the second connecting sleeve (21) is provided with a connecting cavity (211), the side wall of the connecting cavity (211) is provided with threads (212), the bottom of the first connecting sleeve (11) is welded with a first rotating rod (22), the side wall of the first rotating rod (22) is provided with a second threaded hole (221), two sides of the first rotating rod (22) close to the lower part are provided with symmetrically distributed second rotating rods (222), and the second rotating rods (222) are matched with the through holes (122).
3. A tubular steel structure quick connector according to claim 2, characterized in that the internal structure of the first connecting sleeve (11) and the second connecting sleeve (21) is the same.
4. Tubular steel structure quick connector according to claim 2, characterized in that said second threaded hole (221) cooperates with a screw (13).
5. The quick connector for tubular steel structures according to claim 2, wherein the elastic gasket (3) is arranged at the bottom of the connecting cavity of the first connecting sleeve (11) and the second connecting sleeve (21), the side wall of the cylindrical surface of the elastic gasket (3) is provided with a plurality of first anti-slip grooves (31), and the side surface of the elastic gasket (3) close to the bottom of the connecting cavity (211) is provided with a second anti-slip groove (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122203833.6U CN216007270U (en) | 2021-09-13 | 2021-09-13 | Tubular steel structure quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122203833.6U CN216007270U (en) | 2021-09-13 | 2021-09-13 | Tubular steel structure quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007270U true CN216007270U (en) | 2022-03-11 |
Family
ID=80592606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122203833.6U Active CN216007270U (en) | 2021-09-13 | 2021-09-13 | Tubular steel structure quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007270U (en) |
-
2021
- 2021-09-13 CN CN202122203833.6U patent/CN216007270U/en active Active
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