CN204718781U - The pick-up unit of door closer - Google Patents
The pick-up unit of door closer Download PDFInfo
- Publication number
- CN204718781U CN204718781U CN201520375383.0U CN201520375383U CN204718781U CN 204718781 U CN204718781 U CN 204718781U CN 201520375383 U CN201520375383 U CN 201520375383U CN 204718781 U CN204718781 U CN 204718781U
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- Prior art keywords
- door
- pick
- framework
- door closer
- unit
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Abstract
The utility model discloses a kind of pick-up unit of door closer, comprise three-dimensional framework, the circumferential distribution of described framework has several door-plates, described door-plate all and frame articulation, the rotating mechanism for making door-plate rotate also is provided with above framework, this utility model can test multiple door closer simultaneously, has structure simple, the feature that efficiency is high.
Description
Technical field
The utility model relates to a kind of checkout equipment, and more particularly, it relates to a kind of pick-up unit of door closer.
Background technology
Door closer is a hydraulic press for a upper spring-like, by compressing rear release after door is opened, is automatically shut by door, has the effect of picture single or double acting door, after can ensureing that door is unlocked, accurately, is timely closed to initial position.
Traditional door closer pick-up unit is arranged on doorframe by door closer, by manually pulling door-plate to rotate, detect closure time and the physical life of door closer, this operation both wastes of manpower, and work efficiency is also low.
At present, the door closer pick-up unit on market, time door closer is arranged on after on doorframe, door-plate is pulled to rotate by cylinder, although, avoid the waste of manpower, but Problems existing has a cylinder that Yishanmen plate can only be pulled to rotate, therefore, a door closer can only be detected simultaneously, again because only detect a door closer and can not embody overall quality standard, need to detect multiple door closer, each door closer needs a cylinder, compares cost of idleness.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of efficiency high and the pick-up unit of the door closer that cost is low.
For achieving the above object, the utility model provides following technical scheme:
A pick-up unit for door closer, comprise three-dimensional framework, the circumferential distribution of described framework has several door-plates, and described door-plate all and frame articulation, is also provided with the rotating mechanism for making door-plate rotate above framework.
The utility model is set to further: the top of described door-plate is connected with for the pin inconsistent with rotating mechanism.
The utility model is set to further: described pin is arranged with hollow tubular.
The utility model is set to further: described pin is fixed with bearing.
The utility model is set to further: described rotating mechanism comprises rotating arc revolving part, and described revolving part is in rotation process, and frame and the pin of its arc are inconsistent.
The utility model is set to further: described revolving part is by being fixed on its rotation of driven by motor on framework.
The utility model is set to further: described motor is arranged on the inside of framework, and the rotor of motor stretches out from the bottom of framework and is fixedly connected with revolving part.
The utility model is set to further: the xsect of described framework is square, and described door-plate is provided with four and is distributed in the surrounding of framework.
By adopting technique scheme, door closer is arranged between door-plate and framework, after revolving part rotates be set in hollow tubular on pin or bearing inconsistent, door-plate is rotated, after revolving part rotates one week, four door-plates successively open once and under the effect of door closer, cost is low and effect is high, hollow tubular or bearing, for reducing the friction between revolving part and pin, ensure the serviceable life of pin and revolving part.
Accompanying drawing explanation
Fig. 1 is the schematic diagram 1 of the pick-up unit embodiment of the utility model door closer;
Fig. 2 is the schematic diagram 2 of the pick-up unit embodiment of the utility model door closer;
Fig. 3 is a kind of embodiment of the pick-up unit embodiment of the utility model door closer;
Fig. 4 is that the pick-up unit of the utility model door closer is to the enlarged drawing at A place in Fig. 3;
Fig. 5 is the another kind of embodiment of pick-up unit embodiment of the utility model door closer.
In figure: 1, framework; 2, door-plate; 3, door closer; 4, rotating mechanism; 41, motor; 42, revolving part; 5, pin; 6, hollow tubular; 7, bearing.
Embodiment
Referring to figs. 1 through Fig. 5, the pick-up unit embodiment of the utility model door closer is described further.
According to Fig. 1,2, a kind of pick-up unit of door closer 3, comprise the framework 1 of shaft section quadrangularly, the surrounding of framework 1 is distributed with door-plate 2, door-plate 2 is all hinged with framework 1, door closer 3 is arranged between door-plate 2 and framework 1, is also provided with the rotating mechanism 4 for making door-plate 2 rotate above framework 1.The top of door-plate 2 is welded with for the pin 5 inconsistent with rotating mechanism 4, rotating mechanism 4 comprises arc revolving part 42, revolving part 42 drives in rotation process at motor 41, frame and the pin 5 of its arc are inconsistent, motor 41 is arranged on the inside of framework 1, and the rotor of motor 41 stretches out from the bottom of framework 1 and is fixedly connected with revolving part 42.After revolving part 42 rotates one week, successively inconsistent with four pins 5, door-plate 2 is rotated, then, door-plate 2 is closed under the effect of door closer 3, and revolving part 42 constantly rotates, and the door-plate 2 being distributed in surrounding is constantly opened, closed, therefore, have structure simple, cost is low, the feature that efficiency is high.
According to Fig. 3,4, pin 5 is arranged with hollow tubular 6, hollow tubular 6 is after inconsistent with revolving part 42, hollow tubular 6 rotates relative to pin 5, and therefore, sliding friction revolving part 42 and pin 5 being produced by hollow tubular 6 becomes rolling friction, reduce the resistance that revolving part 42 rotates on the one hand, on the other hand, reduce friction, increase the serviceable life of pin 5 and revolving part 42.
According to Fig. 5, be reduce the another kind of embodiment that pin 5 rub with revolving part 42, pin 5 is fixed with bearing 7, and bearing 7 and pin 5 are coaxially arranged, the inner ring of bearing 7 and pin 5 interference fit or clearance fit.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a pick-up unit for door closer, is characterized in that: comprise three-dimensional framework, the circumferential distribution of described framework has several door-plates, and described door-plate all and frame articulation, is also provided with the rotating mechanism for making door-plate rotate above framework.
2. the pick-up unit of door closer according to claim 1, is characterized in that: the top of described door-plate is connected with for the pin inconsistent with rotating mechanism.
3. the pick-up unit of door closer according to claim 2, is characterized in that: described pin is arranged with hollow tubular.
4. the pick-up unit of door closer according to claim 2, is characterized in that: described pin is fixed with bearing.
5. the pick-up unit of door closer according to claim 1, is characterized in that: described rotating mechanism comprises rotating arc revolving part, and described revolving part is in rotation process, and frame and the pin of its arc are inconsistent.
6. the pick-up unit of door closer according to claim 5, is characterized in that: described revolving part is by being fixed on its rotation of driven by motor on framework.
7. the pick-up unit of door closer according to claim 6, is characterized in that: described motor is arranged on the inside of framework, and the rotor of motor stretches out from the bottom of framework and is fixedly connected with revolving part.
8. the pick-up unit of door closer according to claim 6, is characterized in that: the xsect of described framework is square, and described door-plate is provided with four and is distributed in the surrounding of framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375383.0U CN204718781U (en) | 2015-06-03 | 2015-06-03 | The pick-up unit of door closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375383.0U CN204718781U (en) | 2015-06-03 | 2015-06-03 | The pick-up unit of door closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204718781U true CN204718781U (en) | 2015-10-21 |
Family
ID=54317772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520375383.0U Expired - Fee Related CN204718781U (en) | 2015-06-03 | 2015-06-03 | The pick-up unit of door closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204718781U (en) |
-
2015
- 2015-06-03 CN CN201520375383.0U patent/CN204718781U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20180603 |