CN204154847U - A kind of elevator button proving installation - Google Patents
A kind of elevator button proving installation Download PDFInfo
- Publication number
- CN204154847U CN204154847U CN201420613070.XU CN201420613070U CN204154847U CN 204154847 U CN204154847 U CN 204154847U CN 201420613070 U CN201420613070 U CN 201420613070U CN 204154847 U CN204154847 U CN 204154847U
- Authority
- CN
- China
- Prior art keywords
- button
- fixed
- electric pushrod
- firm banking
- spring
- 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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- Elevator Control (AREA)
- Push-Button Switches (AREA)
Abstract
The utility model discloses a kind of elevator button proving installation, comprise firm banking, by the electric pushrod that support and described firm banking are fixed, be fixed on the spring of described electric pushrod lower end, be fixed on the button on described firm banking, alarm lamp and hummer; Described button is positioned at immediately below described spring, described hummer is connected with described button, described alarm lamp respectively, described firm banking has the hole corresponding to described button size, the turret terminal of described button is positioned at the upper end in described hole, the shell end of described button is positioned at the lower end in described hole, described electric pushrod comprises stiff end and movable end, and described spring one end is fixed on the lower end of described stiff end, and the other end is fixed on described movable end.The utility model directly touches button by the action controlling electric pushrod, thus the on-off action situation of testing button, if by alarm lamp and buzzer warning when having fault actions, structure is simple, easy to operate, with low cost.
Description
Technical field
The utility model relates to a kind of Measurement of Elevator device, is specifically related to a kind of elevator button proving installation.
Background technology
At present, elevator applications obtains very universal, and elevator button is as one of parts conventional in elevator, and the inevitable requirement life-span is long, can avoid frequently changing elevator button like this and cause supernumerary's expenses of labour and fee of material.The modern elevator button proving installation used uses stepper motor to realize substantially, and such equipment cost is high, and control loaded down with trivial details, efficiency is low, and be not easy to use, measuring accuracy is low.
Summary of the invention
For solving the problem, the purpose of this utility model is to provide a kind of elevator button proving installation, button is touched by the action controlling electric pushrod, thus the on-off action situation of testing button, if by alarm lamp and buzzer warning when having fault actions, structure is simple, easy to operate, with low cost.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of elevator button proving installation, comprises firm banking, and the electric pushrod fixed by support and described firm banking, is fixed on the spring of described electric pushrod lower end, is fixed on the button on described firm banking, alarm lamp and hummer; Described button is positioned at immediately below described spring, and described hummer is connected with described button, described alarm lamp respectively.
Further, described firm banking has the hole corresponding to described button size, the turret terminal of described button is positioned at the upper end in described hole, and the shell end of described button is positioned at the lower end in described hole.
Further, described electric pushrod comprises stiff end and movable end, and described spring one end is fixed on the lower end of described stiff end, and the other end is fixed on described movable end.
The beneficial effects of the utility model are:
The utility model directly touches button by the action controlling electric pushrod, thus the on-off action situation of testing button, by the height of bracket adjustment electric pushrod, if by alarm lamp and buzzer warning when having fault actions, structure is simple, easy to operate, with low cost.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of instructions, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Number in the figure illustrates:
1, electric pushrod, 2, spring, 3, button, 4, alarm lamp, 5, hummer, 6, firm banking, 7, support.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Figure 1, a kind of elevator button proving installation, comprises firm banking 6, by the electric pushrod 1 that support 7 is fixing with described firm banking 6, be fixed on the spring 2 of described electric pushrod 1 lower end, be fixed on the button 3 on described firm banking 6, alarm lamp 4 and hummer 5; Described button 3 is positioned at immediately below described spring 2, and described hummer 5 is connected with described button 3, described alarm lamp 4 respectively.
Further, described firm banking 6 has the hole corresponding to described button 3 size, the turret terminal of described button 3 is positioned at the upper end in described hole, and the shell end of described button 3 is positioned at the lower end in described hole.
Further, described electric pushrod 1 comprises stiff end and movable end, and the lower end of described stiff end is fixed in described spring 2 one end, and the other end is fixed on described movable end.
Principle of work of the present utility model is:
The action when described electric pushrod 1 obtains electric, push rod releases the described button 3 of touching, and reset at the effect lower push-rod of described spring 2 upon loss of power, repetitive operation like this reaches test effect; Electric pushrod 1 as described in during as tested releases the described button 3 of touching, and described button 3 is not operating or damage, and described alarm lamp 4 can action immediately the sound of adjoint described hummer 5, until trouble shooting.
The foregoing is only the preferred embodiment of utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an elevator button proving installation, it is characterized in that: comprise firm banking (6), by the electric pushrod (1) that support (7) is fixing with described firm banking (6), be fixed on the spring (2) of described electric pushrod (1) lower end, be fixed on the button (3) on described firm banking (6), alarm lamp (4) and hummer (5); Described button (3) is positioned at immediately below described spring (2), and described hummer (5) is connected with described button (3), described alarm lamp (4) respectively.
2. elevator button proving installation according to claim 1, it is characterized in that: described firm banking (6) has and the corresponding hole of described button (3) size, the turret terminal of described button (3) is positioned at the upper end in described hole, and the shell end of described button (3) is positioned at the lower end in described hole.
3. elevator button proving installation according to claim 1 and 2, is characterized in that: described electric pushrod (1) comprises stiff end and movable end, and the lower end of described stiff end is fixed in described spring (2) one end, and the other end is fixed on described movable end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613070.XU CN204154847U (en) | 2014-10-22 | 2014-10-22 | A kind of elevator button proving installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613070.XU CN204154847U (en) | 2014-10-22 | 2014-10-22 | A kind of elevator button proving installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204154847U true CN204154847U (en) | 2015-02-11 |
Family
ID=52512949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420613070.XU Expired - Fee Related CN204154847U (en) | 2014-10-22 | 2014-10-22 | A kind of elevator button proving installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204154847U (en) |
-
2014
- 2014-10-22 CN CN201420613070.XU patent/CN204154847U/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: 20150211 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |