CN207244869U - A kind of building-supporting joint element for bar - Google Patents
A kind of building-supporting joint element for bar Download PDFInfo
- Publication number
- CN207244869U CN207244869U CN201721293247.2U CN201721293247U CN207244869U CN 207244869 U CN207244869 U CN 207244869U CN 201721293247 U CN201721293247 U CN 201721293247U CN 207244869 U CN207244869 U CN 207244869U
- Authority
- CN
- China
- Prior art keywords
- frid
- groove
- inner panel
- building
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of building-supporting joint element for bar,Undulatory sealing surface is respectively arranged with the inner wall of left connecting cylinder and right connecting cylinder,The outer end of sealing surface is respectively set to inclined approaching face,It is connected on the outer wall of the inner face of left connecting cylinder with inner panel,It is connected on the outer wall of the inner face of right connecting cylinder with frid,The left end of frid is provided with horizontal groove,Inner panel is set in a groove,On frid on the side wall of groove,And inner panel is located at groove and is respectively arranged with rotating hole,Bolt-revolving is provided with rotating hole,The both ends of bolt-revolving are respectively arranged with the baffle outside frid,On baffle,On frid on the side wall of groove,And inner panel is located at groove and is respectively arranged with positioning screw hole,Positioning bolt is respectively arranged with positioning screw hole,Supporting rod can be connected with each other and use by it,Expand its scope of application.
Description
Technical field
It the utility model is related to technical field of building construction, and in particular to a kind of building-supporting joint element for bar.
Background technology
At present, in the realm of building construction, need to use supporting rod more.
Existing supporting rod, more using common bar structure, presence more than it is inconvenient to be connected with each other use, the scope of application
The problems such as being restricted.
The content of the invention
The purpose of this utility model is to provide a kind of building-supporting joint element for bar, to solve to be connected with each other between supporting rod
The problems such as use, the scope of application is restricted.
To achieve the above object, the utility model provides a kind of building-supporting joint element for bar, including left connecting cylinder, right connection
Undulatory sealing surface, the outer end of sealing surface are respectively arranged with the inner wall of cylinder, inner panel, frid, left connecting cylinder and right connecting cylinder
Portion is respectively set to inclined approaching face, and the thickness of the outer end of approaching face is respectively smaller than the inner thickness of approaching face, left connection
It is connected on the outer wall of the inner face of cylinder with inner panel, is connected on the outer wall of the inner face of right connecting cylinder with frid, a left side for frid
End is provided with horizontal groove, and inner panel is set in a groove, is located on frid on the side wall of groove and inner panel is located at groove
Place is respectively arranged with rotating hole, and bolt-revolving is provided with rotating hole, and the both ends of bolt-revolving are respectively arranged with outside frid
Baffle, on baffle, on frid on the side wall of groove and inner panel be located at groove and is respectively arranged with positioning screw hole, calmly
Positioning bolt is respectively arranged with the screw hole of position, movable chamber is provided between the end of inner panel and the groove bottom of the groove of frid, it is living
Dynamic intracavitary is provided with spring, and the both ends of spring are connected with the end of inner panel with the groove bottom of the groove of frid respectively.
Alternatively, left connecting cylinder is cylinder.
Alternatively, right connecting cylinder is cylinder.
Alternatively, the cross section of inner panel is rectangle.
Alternatively, the longitudinal section of inner panel is rectangle.
Alternatively, the cross section of frid is rectangle.
Alternatively, the longitudinal section of frid is rectangle.
Alternatively, the groove of frid is rectangular channel.
Alternatively, baffle is rectangular slab.
Alternatively, baffle is circular slab.
The utility model has the following advantages that：
The building-supporting joint element for bar of the utility model, can solve to be connected with each other use, the scope of application between supporting rod
The problems such as being restricted, supporting rod can be connected with each other and use by it, expand its scope of application.
Brief description of the drawings
Fig. 1 is the structure diagram of the building-supporting joint element for bar of the utility model.
In figure, 1 is left connecting cylinder, and 2 be right connecting cylinder, and 3 be sealing surface, and 4 be approaching face, and 5 be inner panel, and 6 be frid, and 7 are
Bolt-revolving, 8 be baffle, and 9 be positioning bolt, and 10 be movable chamber, and 11 be spring.
Embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment
A kind of building-supporting joint element for bar, referring to Fig. 1, including left connecting cylinder 1, right connecting cylinder 2, inner panel 5, frid 6, Zuo Lian
Undulatory sealing surface 3 is respectively arranged with the inner wall of connect cylinder 1 and right connecting cylinder 2, the outer end of sealing surface 3 is respectively set to incline
Oblique approaching face 4, the thickness of the outer end of approaching face 4 are respectively smaller than the inner thickness of approaching face 4, the inner face of left connecting cylinder 1
Outer wall on be connected with inner panel 5, be connected on the outer wall of the inner face of right connecting cylinder 2 with frid 6, the left end of frid 6 is set
There is horizontal groove, inner panel 5 is set in a groove, is located on frid 6 on the side wall of groove and inner panel 5 is located at groove
Rotating hole is respectively arranged with, bolt-revolving 7 is provided with rotating hole, the both ends of bolt-revolving 7 are respectively arranged with outside frid 6
Baffle 8, on baffle 8, on frid 6 on the side wall of groove and inner panel 5 is located at groove and is respectively arranged with positioning spiral shell
Hole, is respectively arranged with positioning bolt 9 in positioning screw hole, work is provided between the end of inner panel 5 and the groove bottom of the groove of frid 6
Dynamic chamber 10, is provided with spring 11 in movable chamber 10, the both ends of spring 11 end with inner panel 5 and the groove of the groove of frid 6 respectively
Bottom surface is connected.
As it can be seen that the building-supporting joint element for bar of the present embodiment, connected supporting rod can be respectively protruding into left connecting cylinder 1
In right connecting cylinder 2, wherein the incline structure of approaching face 4 can facilitate the operation of stretching into of supporting rod, while undulatory sealing
Face 3 can improve sealing performance, while avoid supporting rod from skidding off, and left connecting cylinder 1 and right connecting cylinder can be adjusted by bolt-revolving 7
Angle between 2, so that the angle between two connected supporting rods is adjusted, can be to left connecting cylinder 1 by positioning bolt 9
Positioned with right connecting cylinder 2, so as to be positioned to two connected supporting rods, wherein movable chamber 10 and spring 11 can
So that rotation process is more smooth, avoid producing clashing and breaking between inner panel 5 and groove, spring 11 can also play reset response.
Preferably, left connecting cylinder 1 is cylinder.
Preferably, right connecting cylinder 2 is cylinder.
Preferably, the cross section of inner panel 5 is rectangle.
Preferably, the longitudinal section of inner panel 5 is rectangle.
Preferably, the cross section of frid 6 is rectangle.
Preferably, the longitudinal section of frid 6 is rectangle.
Preferably, the groove of frid 6 is rectangular channel.
Preferably, baffle 8 is rectangular slab.
Preferably, baffle 8 is circular slab.
Preferably, the quantity of the positioning bolt 9 on the both sides side wall of groove is respectively four.In such manner, it is possible to firm position.
Preferably, positioning bolt 9 is evenly distributed on the periphery of bolt-revolving 7.In such manner, it is possible to firm position and balance is good.
Preferably, the end face of inner panel 5 is raised arc-shaped surface.In such manner, it is possible to further protect the end face of inner panel 5 and recessed
The groove bottom of groove.
Preferably, the groove bottom of groove is concave arc-shaped surface.In such manner, it is possible to preferably the rotation of inner panel 5 is coordinated to move
Make.
Preferably, the quantity of spring 11 is at least two.Stability and reseting performance can so be improved.
Preferably, spring 11 is uniformly distributed.Whole machine balancing can so be improved.
It should be noted that the building-supporting joint element for bar of the utility model, mainly improves said structure, its
His unmentioned function, component and structure, when needed, can use the component that can realize corresponding function in the prior art and
Structure is implemented.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (10)
1. a kind of building-supporting joint element for bar, including left connecting cylinder（1）, right connecting cylinder（2）, inner panel（5）, frid（6）, its feature
It is, left connecting cylinder（1）With right connecting cylinder（2）Inner wall on be respectively arranged with undulatory sealing surface（3）, sealing surface（3）'s
Outer end is respectively set to inclined approaching face（4）, approaching face（4）The thickness of outer end be respectively smaller than approaching face（4）The inner
Thickness, left connecting cylinder（1）Inner face outer wall on inner panel（5）It is connected, right connecting cylinder（2）Inner face outer wall on
With frid（6）It is connected, frid（6）Left end be provided with horizontal groove, inner panel（5）Set in a groove, frid（6）It is upper
In on the side wall of groove and inner panel（5）Rotating hole is respectively arranged with positioned at groove, bolt-revolving is provided with rotating hole
（7）, bolt-revolving（7）Both ends be respectively arranged with positioned at frid（6）Exterior baffle（8）, baffle（8）Upper, frid（6）On be located at
On the side wall of groove and inner panel（5）Positioning screw hole is respectively arranged with positioned at groove, it is fixed to be respectively arranged with positioning screw hole
Position bolt（9）, inner panel（5）End and frid（6）Groove groove bottom between be provided with movable chamber（10）, movable chamber（10）
Inside it is provided with spring（11）, spring（11）Both ends respectively with inner panel（5）End and frid（6）The groove bottom of groove be connected
Connect.
2. building-supporting joint element for bar as claimed in claim 1, it is characterised in that left connecting cylinder（1）For cylinder.
3. building-supporting joint element for bar as claimed in claim 1, it is characterised in that right connecting cylinder（2）For cylinder.
4. building-supporting joint element for bar as claimed in claim 1, it is characterised in that inner panel（5）Cross section be rectangle.
5. building-supporting joint element for bar as claimed in claim 4, it is characterised in that inner panel（5）Longitudinal section be rectangle.
6. building-supporting joint element for bar as claimed in claim 1, it is characterised in that frid（6）Cross section be rectangle.
7. building-supporting joint element for bar as claimed in claim 6, it is characterised in that frid（6）Longitudinal section be rectangle.
8. building-supporting joint element for bar as claimed in claim 7, it is characterised in that frid（6）Groove be rectangular channel.
9. building-supporting joint element for bar as claimed in claim 1, it is characterised in that baffle（8）For rectangular slab.
10. building-supporting joint element for bar as claimed in claim 1, it is characterised in that baffle（8）For circular slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293247.2U CN207244869U (en) | 2017-10-09 | 2017-10-09 | A kind of building-supporting joint element for bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293247.2U CN207244869U (en) | 2017-10-09 | 2017-10-09 | A kind of building-supporting joint element for bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207244869U true CN207244869U (en) | 2018-04-17 |
Family
ID=61889824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721293247.2U Expired - Fee Related CN207244869U (en) | 2017-10-09 | 2017-10-09 | A kind of building-supporting joint element for bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207244869U (en) |
-
2017
- 2017-10-09 CN CN201721293247.2U patent/CN207244869U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20181009 |