CN208546060U - Guardrail Hinge - Google Patents
Guardrail Hinge Download PDFInfo
- Publication number
- CN208546060U CN208546060U CN201820920292.4U CN201820920292U CN208546060U CN 208546060 U CN208546060 U CN 208546060U CN 201820920292 U CN201820920292 U CN 201820920292U CN 208546060 U CN208546060 U CN 208546060U
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- CN
- China
- Prior art keywords
- hinge
- shaft
- guardrail
- torsion spring
- passes
- 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.)
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Abstract
The utility model provides a kind of guardrail Hinge, and guardrail Hinge includes left hinge (10), shaft (20), torsion spring (30), right hinge (40), nut (50).Left hinge (10) passes through shaft (20), can rotate around shaft (20)；Right hinge (40) passes through shaft (20), can rotate around shaft (20)；Shaft (20), bottom are equipped with screw thread, sequentially pass through right hinge (40), left hinge (10), torsion spring (30) and connect with nut (50)；Torsion spring (30) passes through shaft, and one end is overlapped on left hinge (10), and the other end is overlapped on right hinge (40).The original guardrail hinge structure complexity of upper the technical solution of the utility model effective solution is not easy to the problem of installation.
Description
Technical field
The utility model relates to wind-powered electricity generation technical field of auxiliary equipment, close in particular to guardrail in a kind of blower fan tower barrel
Page device.
Background technique
Currently, being typically necessary high altitude operation in wind power generation field.In blower fan tower barrel every layer of platform all design have it is flat
Platform opening passes through for personnel and lifting device, and the effect of guardrail is to prevent from the personnel on platform from falling in opening to endanger
Danger.
Hinge will at least install 6-8 using Hinge general in the market, every set Hinge in the prior art
A screw, mounting means is very complicated, and structure is complicated and higher cost.
Summary of the invention
The main purpose of the utility model is to provide a kind of guardrail Hinges, to solve guardrail hinge in the prior art
The problem of mounting means is cumbersome, and structure is complicated and higher cost.
To achieve the goals above, the utility model provides a kind of guardrail Hinge, comprising: left hinge, shaft, double
Torsional spring, right hinge, nut.
Further, left hinge passes through shaft, can rotate around shaft, left hinge is bolted in guardrail frame
On.
Further, right hinge passes through shaft, can rotate around shaft, right hinge is bolted on divider gate.
Further, shaft bottom is equipped with screw thread, sequentially passes through right hinge, left hinge, torsion spring and nut and connects.
Further, torsion spring passes through shaft, and one end is overlapped on left hinge, and the other end is overlapped on right hinge.
Using the technical solution of the utility model, shaft sequentially passes through left hinge, right hinge, torsion spring, bottom and spiral shell
It is female；Connection, torsion spring one end are overlapped on left hinge, and the other end is overlapped on right hinge, and left hinge, which is bolted, to be protected
On column frame, right hinge is bolted on divider gate.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows guardrail Hinge structural schematic diagram according to the present utility model；
Fig. 2 shows the mutual cooperation schematic diagrames of guardrail Hinge according to the present utility model and guardrail；
Wherein, the above drawings include the following reference numerals:
10, left hinge；20, shaft；30, torsion spring；40, right hinge；50, nut；60, guardrail frame；70, divider gate.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As depicted in figs. 1 and 2, the guardrail Hinge of the present embodiment includes left hinge 10, shaft 20, torsion spring 30, the right side
Hinge 40, nut 50, guardrail frame 60, divider gate 70.
Using the guardrail Hinge of the present embodiment, shaft 20 sequentially passes through left hinge 10, right hinge 40, torsion spring 30,
Bottom is connect with nut 50, and 30 one end of torsion spring is overlapped on left hinge 10, and the other end is overlapped on right hinge 40, left hinge
10 are bolted on guardrail frame 60, and right hinge 40 is bolted on divider gate 70.
Claims (3)
1. a kind of guardrail Hinge, characterized in that include:
Left hinge (10) passes through shaft (20), can rotate around shaft (20)；
Right hinge (40) passes through shaft (20), can rotate around shaft (20)；
Shaft (20), bottom are equipped with screw thread, sequentially pass through right hinge (40), left hinge (10), torsion spring (30) and nut (50)
Connection；
Torsion spring (30) passes through shaft, and one end is overlapped on left hinge (10), and the other end is overlapped on right hinge (40).
2. guardrail Hinge according to claim 1, it is characterized in that: the left hinge (10) is equipped with mounting hole, it can
It is connect with guardrail.
3. guardrail Hinge according to claim 1, it is characterized in that: the right hinge (40) is equipped with mounting hole, it can
It is connect with guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920292.4U CN208546060U (en) | 2018-06-14 | 2018-06-14 | Guardrail Hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920292.4U CN208546060U (en) | 2018-06-14 | 2018-06-14 | Guardrail Hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208546060U true CN208546060U (en) | 2019-02-26 |
Family
ID=65422636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820920292.4U Active CN208546060U (en) | 2018-06-14 | 2018-06-14 | Guardrail Hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208546060U (en) |
-
2018
- 2018-06-14 CN CN201820920292.4U patent/CN208546060U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |