CN205935468U - Novel thick stick switching knot on guardrail - Google Patents
Novel thick stick switching knot on guardrail Download PDFInfo
- Publication number
- CN205935468U CN205935468U CN201620533132.5U CN201620533132U CN205935468U CN 205935468 U CN205935468 U CN 205935468U CN 201620533132 U CN201620533132 U CN 201620533132U CN 205935468 U CN205935468 U CN 205935468U
- Authority
- CN
- China
- Prior art keywords
- column
- handrail tube
- external member
- thick stick
- tube external
- 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
Links
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a novel thick stick switching knot on guardrail belongs to installation engineering technical field, thick stick switching knot includes: integrated into one piece's first stand, second stand and connecting portion, connecting portion are the handrail tube external member, the handrail tube external member is corresponding with handrail tube, first stand is the metal sheet, first stand is along wrapping up the part of handrail tube periphery constitutes the handrail tube external member, the second stand along the handrail tube external member lean out and with first stand is parallel, first stand with the second stand is opened has corresponding hole, and the screw bolt and nut passes through the jogged joint, open threaded hole in the handrail tube external member and have the screw rod to cooperate. It is more durable through integrated into one piece design realization connection, the condition that the welding point snaps can not appear.
Description
Technical field
This utility model is related to installing engineering technical field, particularly to the thick stick switching knot on a kind of novel guardrail.
Background technology
Iron art products popularity rate more and more higher, is faced with not really up to the mark the asking of in-site installation Personnel Skill Levels simultaneously now
Topic, traditional fish switching knot using be that foundation and connection member are welded together by welding procedure, a series of technology can be led to
Problem, leans on including not prison welding, easily snaps particularly under extreme conditions, such as low temperature, take place frequently vibrations in the case of.
Utility model content
（One）Technical problem to be solved
The technical problems to be solved in the utility model is to provide a kind of thick stick that can connect on reliable novel guardrail switching
Knot.
（Two）Technical scheme
This utility model provides the thick stick switching knot on a kind of novel guardrail, and described thick stick switching knot includes：Integrally formed
First column, the second column and connecting portion, described connecting portion is handrail tube external member, and described handrail tube external member is relative with handrail tube
Should, described first column be metallic plate, described first column along and wrap up described handrail tube periphery part constitute described in help
Handss pipe box part, described second column leans out along described handrail tube external member and parallel with described first column, described first column
Have corresponding hole with described second column, screw bolt and nut is connected by described hole, described handrail tube external member has spiral shell
Pit simultaneously has screw rod to match.
Wherein, described handrail tube external member outer wall is carved with irregular pattern.
Wherein, described first column and described second column are iron plate.
Wherein, described first column has corresponding number of perforations for 3 with described second column.
Wherein, described first column and described second column are 0.12m along the length of described handrail tube external member.
（Three）Beneficial effect
This utility model provides the thick stick switching knot on a kind of novel guardrail, realizes connecting more by being integrally formed design
Solid, be not in the situation that pad snaps.
Brief description
Fig. 1 is the front view of the thick stick switching knot on a kind of novel guardrail of the present utility model；
Fig. 2 is the left view of the thick stick switching knot on a kind of novel guardrail of the present utility model.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used for this utility model is described, but is not limited to scope of the present utility model.
As illustrated in fig. 1 and 2, this utility model provides the thick stick switching knot on a kind of novel guardrail, described thick stick switching knot bag
Include：Integrally formed first column 1, the second column 2 and connecting portion 3, described connecting portion 3 is handrail tube external member 3, described handrail tube
External member 3 is corresponding with handrail tube 4, and described first column 1 is metallic plate, described first column 1 along and wrap up described handrail tube
The part of periphery constitutes described handrail tube external member 3, and described second column 2 leans out along described handrail tube external member 3 and with described the
One column 1 is parallel, and described first column 1 has corresponding hole 5 with described second column 2, and bolt 6 and nut 7 are by described
Corresponding aperture connects, and described handrail tube external member 3 has screwed hole 8 and has screw rod 9 to match.
Preferably, described handrail tube external member 3 outer wall is carved with irregular pattern.Decorative pattern is carved with handrail tube external member can realize
The effect of increasing friction force, staff grips in more firm above.
Preferably, described first column 1 and described second column 2 are iron plate.
Preferably, described first column 1 has corresponding number of perforations for 3 with described second column 2.
Preferably, described first column 1 and described second column 2 are 0.12m along the length of described handrail tube external member 3.
Practice shows, length is that during 0.12m, handrail tube external member is not easy fragmentation, and fastening performance is best.
Embodiment of above is merely to illustrate this utility model, and is not limitation of the utility model, relevant technology neck
The those of ordinary skill in domain, in the case of without departing from spirit and scope of the present utility model, can also make a variety of changes and
Modification, therefore all equivalent technical schemes fall within category of the present utility model, and scope of patent protection of the present utility model should
It is defined by the claims.
Claims (5)
1. the thick stick switching knot on a kind of novel guardrail is it is characterised in that described thick stick switching knot includes：Integrally formed first stands
Post, the second column and connecting portion, described connecting portion is handrail tube external member, and described handrail tube external member is corresponding with handrail tube, described
First column be metallic plate, described first column along and wrap up described handrail tube periphery part constitute described handrail pipe box
Part, described second column leans out along described handrail tube external member and parallel with described first column, described first column with described
Second column has corresponding hole, and screw bolt and nut is connected by described hole, and described handrail tube external member has screwed hole simultaneously
Screw rod is had to match.
2. thick stick switching knot as claimed in claim 1 is it is characterised in that described handrail tube external member outer wall is carved with irregular pattern.
3. thick stick switching knot as claimed in claim 1 is it is characterised in that described first column and described second column are iron plate.
4. thick stick as claimed in claim 1 switching knot it is characterised in that described first column and described second column have relative
The number of perforations answered is 3.
5. thick stick as claimed in claim 1 switching knot is it is characterised in that described first column and described second column are along described
The length of handrail tube external member is 0.12m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533132.5U CN205935468U (en) | 2016-06-02 | 2016-06-02 | Novel thick stick switching knot on guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533132.5U CN205935468U (en) | 2016-06-02 | 2016-06-02 | Novel thick stick switching knot on guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935468U true CN205935468U (en) | 2017-02-08 |
Family
ID=57932734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620533132.5U Expired - Fee Related CN205935468U (en) | 2016-06-02 | 2016-06-02 | Novel thick stick switching knot on guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935468U (en) |
-
2016
- 2016-06-02 CN CN201620533132.5U patent/CN205935468U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20210602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |