CN202249388U - Overhauling box turnover mechanism - Google Patents
Overhauling box turnover mechanism Download PDFInfo
- Publication number
- CN202249388U CN202249388U CN2011203231599U CN201120323159U CN202249388U CN 202249388 U CN202249388 U CN 202249388U CN 2011203231599 U CN2011203231599 U CN 2011203231599U CN 201120323159 U CN201120323159 U CN 201120323159U CN 202249388 U CN202249388 U CN 202249388U
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- CN
- China
- Prior art keywords
- panel
- overhauling
- arm
- maintenance
- flip
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- 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 aims to provide an overhauling box turnover mechanism which comprises an overhauling panel, a base, a turnover arm and a torsional spring, wherein the upper end of the turnover arm is fixed on the inner side of one side of the overhauling panel; the lower end of the turnover arm is fixedly installed on the rotating shaft of the base; the overhauling panel is arranged on the overhauling port of an elevator control panel; the base is positioned below the elevator control panel; the overhauling panel is positioned on the same plane of the elevator control panel; and the torsional spring is arranged on the rotating shaft of the base. Compared with the traditional product, the overhauling box turnover mechanism has the characteristics that the opening mode of the overhauling panel is expanded, the overhauling panel is correspondingly installed on the elevator control panel to be opened from top to bottom, from bottom to top, from right to left or from left to right, and the overhauling operation of overhauling personnel is not affected. The overhauling box turnover mechanism is convenient, safe and reliable to operate, and has the advantages that cost is lowered, the company reputations are improved, and the purpose of the overhauling box turnover mechanism is realized.
Description
Technical field
The utility model relates to a kind of switching mechanism, particularly a kind of maintenance box switching mechanism that is applicable to elevator maintenance box.
Background technology
Elevator maintenance box in the market all is to adopt the convertible structure of standard hinge, and the maintenance face can not opened automatically when lock was in open mode, also needed personnel's manual unlocking, in operation process, also can close automatically sometimes, and operation is made troubles.
Therefore, need a kind of maintenance box switching mechanism especially, solved the problem of above-mentioned existing existence.
The utility model content
The purpose of the utility model is to provide a kind of maintenance box switching mechanism, and the defective to prior art exists when upset, only needs to be in open mode to lock in advance and gets final product, and is simple in structure, safe and convenient to use.
To achieve these goals, the technical scheme of the utility model is following:
A kind of maintenance box switching mechanism; It is characterized in that; It comprises maintenance panel, support, flip-arm and torsion spring, and the upper end of said flip-arm is fixed on the inboard of said maintenance panel one side, and the lower end of said flip-arm is fixedly mounted on the turning cylinder of said support; Said maintenance panel is arranged on the access hole of elevator control panel; Said support is positioned at the below of elevator control panel, and said maintenance panel is positioned at the same plane of elevator control panel, and said torsion spring is arranged on the turning cylinder of said support.
In an embodiment of the utility model, said flip-arm is circular-arc, and the two ends of said flip-arm connect said maintenance panel and support respectively.
In an embodiment of the utility model, the upper end of said flip-arm is through the inboard of screw in said maintenance panel one side.
In an embodiment of the utility model, the upper end of said flip-arm is fixed on the inboard of said maintenance panel upside.
In an embodiment of the utility model, the upper end of said flip-arm is fixed on the inboard of said maintenance panel downside.
In an embodiment of the utility model, the upper end of said flip-arm is fixed on the inboard in said maintenance panel left side.
In an embodiment of the utility model, the upper end of said flip-arm is fixed on the inboard on said maintenance panel right side.
The maintenance box switching mechanism of the utility model is compared with present product, has expanded the maintenance panel and has opened mode; Correspondence is installed on the elevator control panel can be from lower to upper, from top to bottom, by turning left or by opening from left to right on the right side; Operation when not influencing the maintainer and overhauling, easy and safe to operate reliable, reduce cost; Promote company reputation, realize the purpose of the utility model.
The characteristics of the utility model can consult this case graphic and below better embodiment detailed description and obtain to be well understood to.
Description of drawings
Fig. 1 is the structural representation of the maintenance box switching mechanism of the utility model;
Fig. 2 is the structural representation of the maintenance box switching mechanism unfolding mode 1 of the utility model;
Fig. 3 is the structural representation of the maintenance box switching mechanism unfolding mode 2 of the utility model;
Fig. 4 is the structural representation of the maintenance box switching mechanism unfolding mode 3 of the utility model;
Fig. 5 is the structural representation of the maintenance box switching mechanism unfolding mode 4 of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, further set forth the utility model below in conjunction with specific embodiment.
As shown in Figure 1; The maintenance box switching mechanism of the utility model; It comprises maintenance panel 100, support 200, flip-arm 300 and torsion spring 400, and the upper end of said flip-arm 300 is fixed on the inboard of said maintenance panel 100 1 sides, and the lower end of said flip-arm 300 is fixedly mounted on the turning cylinder 210 of said support 200; Said maintenance panel 100 is arranged on the access hole 510 of elevator control panel 500; Said support 200 is positioned at the below of elevator control panel 500, and said maintenance panel 100 is positioned at the same plane of elevator control panel 500, and said torsion spring 400 is arranged on the turning cylinder 210 of said support 200.
In the utility model, said flip-arm 300 is circular-arc, and the two ends of said flip-arm 300 connect said maintenance panel 100 and support 200 respectively; The upper end of said flip-arm 300 is through the inboard of screw in said maintenance panel 100 1 sides.
Like Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the upper end of said flip-arm 300 can be fixed on the inboard of said maintenance panel 100 upsides; The upper end of said flip-arm 300 can be fixed on the inboard of said maintenance panel 100 downsides; The upper end of said flip-arm 300 can be fixed on the inboard in said maintenance panel 100 left sides; The upper end of said flip-arm 300 can be fixed on the inboard on said maintenance panel 100 right sides.
During use, lock 600 is installed on the support 200 and is in open mode, and maintenance panel 100 just can rotate automatically.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The just principle of describing in the foregoing description and the manual of the utility model; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the scope of the utility model that requires protection.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (7)
1. one kind is overhauled the box switching mechanism; It is characterized in that; It comprises maintenance panel, support, flip-arm and torsion spring, and the upper end of said flip-arm is fixed on the inboard of said maintenance panel one side, and the lower end of said flip-arm is fixedly mounted on the turning cylinder of said support; Said maintenance panel is arranged on the access hole of elevator control panel; Said support is positioned at the below of elevator control panel, and said maintenance panel is positioned at the same plane of elevator control panel, and said torsion spring is arranged on the turning cylinder of said support.
2. maintenance box switching mechanism according to claim 1 is characterized in that said flip-arm is circular-arc, and the two ends of said flip-arm connect said maintenance panel and support respectively.
3. maintenance box switching mechanism according to claim 1 is characterized in that, the upper end of said flip-arm is through the inboard of screw in said maintenance panel one side.
4. maintenance box switching mechanism according to claim 1 is characterized in that the upper end of said flip-arm is fixed on the inboard of said maintenance panel upside.
5. maintenance box switching mechanism according to claim 1 is characterized in that the upper end of said flip-arm is fixed on the inboard of said maintenance panel downside.
6. maintenance box switching mechanism according to claim 1 is characterized in that, the upper end of said flip-arm is fixed on the inboard in said maintenance panel left side.
7. maintenance box switching mechanism according to claim 1 is characterized in that the upper end of said flip-arm is fixed on the inboard on said maintenance panel right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203231599U CN202249388U (en) | 2011-08-31 | 2011-08-31 | Overhauling box turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203231599U CN202249388U (en) | 2011-08-31 | 2011-08-31 | Overhauling box turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202249388U true CN202249388U (en) | 2012-05-30 |
Family
ID=46110649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203231599U Expired - Fee Related CN202249388U (en) | 2011-08-31 | 2011-08-31 | Overhauling box turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202249388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953619A (en) * | 2011-08-31 | 2013-03-06 | 上海贝思特电气有限公司 | Overhauling box overturning mechanism |
-
2011
- 2011-08-31 CN CN2011203231599U patent/CN202249388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953619A (en) * | 2011-08-31 | 2013-03-06 | 上海贝思特电气有限公司 | Overhauling box overturning mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190831 |