CN201933436U - Novel movement device of channel gate - Google Patents
Novel movement device of channel gate Download PDFInfo
- Publication number
- CN201933436U CN201933436U CN2011200257953U CN201120025795U CN201933436U CN 201933436 U CN201933436 U CN 201933436U CN 2011200257953 U CN2011200257953 U CN 2011200257953U CN 201120025795 U CN201120025795 U CN 201120025795U CN 201933436 U CN201933436 U CN 201933436U
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- China
- Prior art keywords
- cam
- main shaft
- dentation
- travel switch
- hammerlock
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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.)
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Abstract
The utility model discloses a novel movement device of a channel gate. A reset detection mechanism of the novel movement device, which is arranged corresponding to a positioning cam fixed on a main shaft, comprises a base, a movable bar, a triggering part and a travel switch, wherein the movable bar is telescopically arranged on the base through a spring; the triggering part is fixed on the movable bar; the travel switch corresponds to the triggering part; the front end of the movable bar is propped against the outer edge of the positioning cam; and the travel switch is connected with a driver board of the channel gate. When a brake bar is pushed to pass through the channel gate, a main shaft is rotated to enable the triggering part to displace and to trigger the travel switch. The movement device of the channel gate has the advantages that the operation is stable, and the failure rate is low.
Description
Technical field
The utility model relates to a kind of pass gates, refers in particular to a kind of passageway gate machine core apparatus.
Background technology
Common passageway gate machine core apparatus as shown in Figure 1, it includes a main shaft 11, this main shaft 11 is provided with one is just changeing a dentation cam 13 and a counter-rotating dentation cam 15, just changeing dentation cam 13 corresponding to this is provided with one and can blocks this and just changeing first hammerlock 17 that dentation cam 13 rotates, and be provided with one and drive the first flexible electromagnet 19 of this first hammerlock 17, can block second hammerlock 21 that this counter-rotating dentation cam 15 rotates and be provided with one corresponding to this counter-rotating dentation cam 15, and be provided with one and drive the second flexible electromagnet 23 of this second hammerlock 21, this first electromagnet 19, second electromagnet 23 is electrically connected in the drive plate of pass gates.Passing through with pedestrian's forward below is the operating principle of example explanation passageway gate machine core apparatus, when receiving forward, drive plate opens a sluice gate signal, it instructs first electromagnet 19 adhesives, first hammerlock 17 and makes retraction, releasing aligns the locking of changeing dentation cam 13, at this moment, as long as touching restrictor bar, the pedestrian can pass through by forward.This passageway gate machine core apparatus also is provided with a reset detection mechanism (not illustrating among the figure), be used for pedestrian's forward by after send a signal so that 19 outages of this first electromagnet impel this first hammerlock 17 to stretch out blocks and just change dentation cam 13.In like manner, can derive the pedestrian oppositely by the time passageway gate machine core apparatus operating principle.In the prior art; reset detection mechanism makes with light lotus root switch to detect and produce pedestrian's signal by pass gates; like this, because light etc. are former thereby cause the passageway gate machine core apparatus situations such as running instability, fault rate height to occur, influence the normal operation of pass gates through regular meeting.
Summary of the invention
Technical problem to be solved in the utility model by signal has caused for the reset detection mechanism of existing passageway gate machine core apparatus adopts light lotus root switch to detect and produce the pedestrian that the core device running is unstable, fault rate is high, and a kind of passageway gate machine core apparatus stable, that fault rate is low that operates is provided.
Further, the utility model provides also that a kind of running is more level and smooth, noise is low, the passageway gate machine core apparatus of long service life.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of novel passageway gate machine core apparatus, include a main shaft, described main shaft is provided with one is just changeing a dentation cam and a counter-rotating dentation cam, be provided with one and can block this and just changeing the dentation cam and first hammerlock that limits its rotation corresponding to the described dentation cam that just changeing, and be provided with one and drive the first flexible electromagnet of described first hammerlock, can block this counter-rotating dentation cam and limit second hammerlock of its rotation and be provided with one corresponding to described counter-rotating dentation cam, and be provided with one and drive the second flexible electromagnet of described second hammerlock, also be provided with a location cam on the described main shaft, one side of described positioning cam is provided with a reset detection mechanism, described reset detection mechanism includes a pedestal, one is arranged at motion bar on the described pedestal by spring in scalable mode, one is fixed in a triggering part and the travel switch corresponding to described triggering part on the described motion bar, the front end of described motion bar contacts at the outer of described positioning cam, described travel switch then is connected in the drive plate of pass gates, when promoting restrictor bar during by pass gates, described main shaft rotates and makes the displacement of described triggering part and trigger described travel switch.
In the above-mentioned novel passageway gate machine core apparatus, described travel switch is arranged on the described pedestal.
In the above-mentioned novel passageway gate machine core apparatus, a side of described positioning cam is provided with a damper, is connected with a positioning rod on the described damper, and a runner is installed on the described backstay, and described runner contacts at the outer of described positioning cam.
In the above-mentioned novel passageway gate machine core apparatus, the described dentation cam that just changeing is located with the front portion that counter-rotating dentation cam is arranged at described main shaft, and described positioning cam then is arranged at the place, rear portion of described main shaft.
Useful technique effect of the present utility model is: reset detection mechanism adopts one can trigger the travel switch that part triggers by this by mobile triggering part and along with the rotation of main shaft, produce and send the signal that the pedestrian has passed through by both cooperations, mode than existing employing light lotus root switch, the influence that external factor can produce the running of passageway gate machine core apparatus is less, can guarantee the reliability of core device running, reduce its fault rate; Further,, can play the effect of buffering, make that the running of passageway gate machine core apparatus is more level and smooth, reduce the noise of core device running, and improved its application life by the setting of damper, backstay and runner.
Description of drawings
Fig. 1 is the structural representation of common passageway gate machine core apparatus.
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
For making those of ordinary skill in the art be expressly understood the purpose of this utility model, technical scheme and advantage more, the utility model is further elaborated below in conjunction with drawings and Examples.
With reference to shown in Figure 2, passageway gate machine core apparatus disclosed in the utility model includes a main shaft 10, the place, front portion of this main shaft 10 is provided with one is just changeing a dentation cam 12 and a counter-rotating dentation cam 14, just changeing dentation cam 12 corresponding to this is provided with one and can blocks this and just changeing dentation cam 12 and first hammerlock 16 that limits its rotation, and be provided with one and drive the first flexible electromagnet 18 of this first hammerlock 16, can block this counter-rotating dentation cam 14 and limit second hammerlock 20 of its rotation and be provided with one corresponding to this counter-rotating dentation cam 14, and be provided with one and drive the second flexible electromagnet 22 of this second hammerlock 20, this first electromagnet 18, second electromagnet 22 is electrically connected in the drive plate of pass gates.
The place, rear portion of this main shaft 10 also is provided with a location cam 24, side corresponding to this positioning cam 24 is provided with a reset detection mechanism 26, this reset detection mechanism 26 includes a pedestal 260, and is arranged at the triggering part 262 and that motion bar 261, on this pedestal 260 is fixed on this motion bar 261 by spring in scalable mode and is arranged at travel switch 263 on this pedestal 260 corresponding to this triggering part 262, the front end of this motion bar 261 contacts at the outer of this positioning cam 24, and travel switch 263 then is connected in the drive plate of pass gates.When the pedestrian promotes restrictor bar and passes through pass gates, rotation along with this main shaft 10, this positioning cam 24 forces this this pedestal 260 of motion bar 261 retractions, thereby drive this triggering part 262 and trigger the trip switch 263, and send the signal that the pedestrian has passed through, and then order about this first electromagnet 18 (or second electromagnet 22) outage and impel this first hammerlock 16 (or second hammerlock 20) to stretch out and block and just change dentation cam 12 (or counter-rotating dentation cam 14) to the drive plate of pass gates.
In the utility model, reset detection mechanism 26 adopts can be along with the rotation of main shaft 10 a mobile triggering part 262 and to be triggered both cooperations of travel switch that part 262 triggers 263 and to be produced and send the signal that the pedestrian has passed through by this, mode than existing employing light lotus root switch, the influence that external factor can produce the running of passageway gate machine core apparatus is less, can guarantee the reliability of core device running, reduce its fault rate.
Opposite side corresponding to this positioning cam 24 is provided with a damper 28, is connected with a positioning rod 30 on this damper 28, and a runner 32 is installed on this backstay 30, and this runner 32 contacts at the outer of this positioning cam 24.Like this,, can play the effect of buffering, make that the running of passageway gate machine core apparatus is more level and smooth, reduce the noise of core device running, and improved its application life by the setting of damper 28, backstay 30 and runner 32.
The above only is a preferred embodiment of the present utility model, but not the utility model is done any form restriction, and all equivalent variations or modifications of being done in the claim scope all should fall within the protection domain of the present utility model.
Claims (4)
1. novel passageway gate machine core apparatus, include a main shaft, described main shaft is provided with one is just changeing a dentation cam and a counter-rotating dentation cam, be provided with one and can block this and just changeing the dentation cam and first hammerlock that limits its rotation corresponding to the described dentation cam that just changeing, and be provided with one and drive the first flexible electromagnet of described first hammerlock, can block this counter-rotating dentation cam and limit second hammerlock of its rotation and be provided with one corresponding to described counter-rotating dentation cam, and be provided with one and drive the second flexible electromagnet of described second hammerlock, it is characterized in that: also be provided with a location cam on the described main shaft, one side of described positioning cam is provided with a reset detection mechanism, described reset detection mechanism includes a pedestal, one is arranged at motion bar on the described pedestal by spring in scalable mode, one is fixed in a triggering part and the travel switch corresponding to described triggering part on the described motion bar, the front end of described motion bar contacts at the outer of described positioning cam, described travel switch then is connected in the drive plate of pass gates, when promoting restrictor bar during by pass gates, described main shaft rotates and makes the displacement of described triggering part and trigger described travel switch.
2. novel passageway gate machine core apparatus as claimed in claim 1, it is characterized in that: described travel switch is arranged on the described pedestal.
3. novel passageway gate machine core apparatus as claimed in claim 1, it is characterized in that: a side of described positioning cam is provided with a damper, be connected with a positioning rod on the described damper, a runner is installed on the described backstay, described runner contacts at the outer of described positioning cam.
4. novel passageway gate machine core apparatus as claimed in claim 1 is characterized in that: the described dentation cam that just changeing is located with the front portion that counter-rotating dentation cam is arranged at described main shaft, and described positioning cam then is arranged at the place, rear portion of described main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200257953U CN201933436U (en) | 2011-01-26 | 2011-01-26 | Novel movement device of channel gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200257953U CN201933436U (en) | 2011-01-26 | 2011-01-26 | Novel movement device of channel gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201933436U true CN201933436U (en) | 2011-08-17 |
Family
ID=44444963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200257953U Expired - Fee Related CN201933436U (en) | 2011-01-26 | 2011-01-26 | Novel movement device of channel gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201933436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103981822A (en) * | 2014-06-05 | 2014-08-13 | 东莞市达维电子科技有限公司 | Intelligent barrier-free way wing gate device |
| CN107452161A (en) * | 2017-09-13 | 2017-12-08 | 深圳怡化电脑股份有限公司 | A kind of finance self-help terminal |
| WO2017211125A1 (en) * | 2016-06-07 | 2017-12-14 | 深圳市威捷机电股份公司 | Anti-pinch type translational turnstile |
-
2011
- 2011-01-26 CN CN2011200257953U patent/CN201933436U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103981822A (en) * | 2014-06-05 | 2014-08-13 | 东莞市达维电子科技有限公司 | Intelligent barrier-free way wing gate device |
| CN103981822B (en) * | 2014-06-05 | 2017-03-29 | 东莞市达维电子科技有限公司 | A kind of intelligent Wheelchair Accessible wing brake apparatus |
| WO2017211125A1 (en) * | 2016-06-07 | 2017-12-14 | 深圳市威捷机电股份公司 | Anti-pinch type translational turnstile |
| CN107452161A (en) * | 2017-09-13 | 2017-12-08 | 深圳怡化电脑股份有限公司 | A kind of finance self-help terminal |
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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: 20110817 Termination date: 20140126 |