CN202275440U - Simple counting device - Google Patents
Simple counting device Download PDFInfo
- Publication number
- CN202275440U CN202275440U CN2011204243926U CN201120424392U CN202275440U CN 202275440 U CN202275440 U CN 202275440U CN 2011204243926 U CN2011204243926 U CN 2011204243926U CN 201120424392 U CN201120424392 U CN 201120424392U CN 202275440 U CN202275440 U CN 202275440U
- Authority
- CN
- China
- Prior art keywords
- gear
- lever
- support
- counting device
- counting
- 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
Landscapes
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The utility model relates to a simple counting device, which is mainly used for counting passing vehicles simply. The simple counting device comprises a rotatable gear (1) which is arranged on a rotating shaft (5) and a poking mechanism which is arranged on a radial side of the gear (1), wherein the poking mechanism comprises a support (3) and a lever (2) which is arranged on the support (3) in a rotating mode; one end of the lever (2) can contact gear teeth of the gear (1); a returning spring (4) which is connected with the lever (2) is arranged below the lever (2) which is close to the gear (1); and a photoelectric sensor (6) which is connected with an electronic counter is arranged under the gear (1). The simple counting device has a simple structure, is convenient to use, is practical, is low in manufacturing cost and can substitute for the conventional expensive electronic counting system for counting simply.
Description
Technical field
The utility model relates to a kind of simple and easy counting assembly, is mainly used in vehicular traffic is carried out simple count.
Background technology
Often run into the situation that needs statistics vehicular traffic quantity in the life, there is the defective that wastes time and energy in complicate statistics, and advanced at present statistics equipment is relatively more expensive.Therefore, need a kind of not only simply, but also practical counting assembly.
Summary of the invention
To the problems referred to above that exist in the prior art, the utility model provides a kind of simple in structure, convenient and practical simple and easy counting assembly.
The utility model is realized through following technical scheme: a kind of simple and easy counting assembly; Its special character is; It comprises and is arranged on rotating gear in the rotating shaft and the toggle mechanism that is arranged on the gear radial side; Said toggle mechanism comprises support and is arranged on the lever on the support rotationally, and a wherein end of said lever can contact with the gear teeth of said gear, below near the lever of gear side, is provided with the back-moving spring that is connected with lever; Under said gear, be provided with the photoelectric sensor that is connected with electronic counter.
The principle of work of the utility model is: through out-of-date, automobile is given external force of lever of toggle mechanism as automobile, and lever connection fulcrum on support under the effect of this external force rotates, and the gear teeth driven gear of the other end handsetting gear of lever rotates.The gear teeth on the gear are whenever near a photoelectric sensor, and photoelectric sensor is issued count signal of electronic counter, and electronic counter is promptly counted.Automobile was after the past, and lever is reset under the effect of back-moving spring.Like this, whenever, can once count through an automobile.
The utility model is simple in structure, and is easy to use and practical, cheap, and the electronic counting system of alternative present costliness carries out simple count.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure, the 1st, gear, the 2nd, lever, the 3rd, support, the 4th, back-moving spring, the 5th, rotating shaft, the 6th, photoelectric sensor.
Embodiment
Below through embodiment and combine accompanying drawing that the utility model is further explained:
Shown in accompanying drawing, a kind of simple and easy counting assembly, it comprises and is arranged on rotating gear 1 and the toggle mechanism that is arranged on gear 1 radial side in the rotating shaft 5.Said toggle mechanism comprises support 3 and is arranged on the lever 2 on the support 3 rotationally, and a wherein end of said lever 2 can contact with the gear teeth of said gear 1, below near the lever 2 of gear 1 side, is provided with the back-moving spring 4 that is connected with lever 2.Under said gear 1, be provided with the photoelectric sensor 6 that is connected with electronic counter.
The electronic counter of present embodiment and photoelectric sensor 6 all adopt prior art.
The principle of work of the utility model is: through out-of-date, automobile is given 2 one external force F of lever of toggle mechanism as automobile, and lever 2 rotates at the connection fulcrum on support 3 under the effect of this external force F, and the gear teeth driven gear 1 of the other end handsetting gear 1 of lever 2 rotates.The gear teeth on the gear 1 are whenever near a photoelectric sensor 6, and photoelectric sensor 6 is issued count signal of electronic counter, and electronic counter is promptly counted.Automobile was after the past, and lever 2 is reset under the effect of back-moving spring 4.Like this, whenever, can once count through an automobile.
Claims (1)
1. simple and easy counting assembly; It is characterized in that: comprise being arranged on the toggle mechanism that rotating shaft (5) is gone up rotating gear (1) and is arranged on gear (1) radial side; Said toggle mechanism comprises support (3) and is arranged on the lever (2) on the support (3) rotationally; A wherein end of said lever (2) can contact with the gear teeth of said gear (1), is provided with the back-moving spring (4) that is connected with lever (2) in the below near the lever (2) of gear (1) side; Under said gear (1), be provided with the photoelectric sensor (6) that is connected with electronic counter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204243926U CN202275440U (en) | 2011-10-28 | 2011-10-28 | Simple counting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204243926U CN202275440U (en) | 2011-10-28 | 2011-10-28 | Simple counting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275440U true CN202275440U (en) | 2012-06-13 |
Family
ID=46195786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204243926U Expired - Fee Related CN202275440U (en) | 2011-10-28 | 2011-10-28 | Simple counting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105224983A (en) * | 2015-11-17 | 2016-01-06 | 郭浣华 | A kind of counting assembly |
| CN104112159B (en) * | 2014-07-10 | 2017-03-08 | 新兴铸管股份有限公司 | A kind of spun cast pipe production line many bores pipe robot scaler |
-
2011
- 2011-10-28 CN CN2011204243926U patent/CN202275440U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112159B (en) * | 2014-07-10 | 2017-03-08 | 新兴铸管股份有限公司 | A kind of spun cast pipe production line many bores pipe robot scaler |
| CN105224983A (en) * | 2015-11-17 | 2016-01-06 | 郭浣华 | A kind of counting assembly |
| CN105224983B (en) * | 2015-11-17 | 2018-01-05 | 庄谦丰 | A kind of counting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202275440U (en) | Simple counting device | |
| CN103093272A (en) | Simple counting device | |
| CN203413109U (en) | Motor-driven gear shifting device | |
| CN202795435U (en) | Mechanical counting device | |
| CN202360699U (en) | Elastic contact transmission device | |
| CN202004594U (en) | Gear reduction type electric bicycle motor with built-in torque sensor | |
| CN203477234U (en) | Intermittence device | |
| CN202054989U (en) | Cam transmission device | |
| CN202392052U (en) | Multilevel planetary reduction gear | |
| CN202471119U (en) | Photoelectric encoder detection device of valve electric execution mechanism | |
| CN203078715U (en) | Novel transmission device for bicycle | |
| CN101774415A (en) | Bicycle energy storage brake equipment | |
| CN202565110U (en) | Connection structure of speed measuring device and motor applied to electric car | |
| CN204344857U (en) | Vehicle rotary dish transmission device | |
| CN202492344U (en) | Hose rotating mechanism of hose cap screwing machine | |
| CN210566060U (en) | New forms of energy electric motor car rotational speed centrifugation shift one-way clutch structure | |
| CN102718164A (en) | Winding drum speed and relative angle measuring device and hoisting mechanism | |
| CN202807027U (en) | Electric bicycle load signal generator | |
| CN206361237U (en) | A kind of many revolution detent mechanisms of actuator | |
| CN203643165U (en) | Gear ring detection device | |
| CN203746109U (en) | Counting device used for high-speed computation | |
| CN202790193U (en) | Clutch device of gearbox | |
| CN102518754A (en) | Multi-stage planetary speed reducing device | |
| CN202762502U (en) | Large ball mill slow barring gear | |
| CN201696099U (en) | Mounting mechanism for encoder of hydraulic motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20121028 |