CN208545699U - A kind of vibration damping porte-cochere lock - Google Patents
A kind of vibration damping porte-cochere lock Download PDFInfo
- Publication number
- CN208545699U CN208545699U CN201820747466.1U CN201820747466U CN208545699U CN 208545699 U CN208545699 U CN 208545699U CN 201820747466 U CN201820747466 U CN 201820747466U CN 208545699 U CN208545699 U CN 208545699U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- lead screw
- connect
- limit switch
- restrictor bar
- 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
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of vibration damping porte-cochere lock, including restrictor bar, connecting rod, upper bearing (metal), cabinet, upper photoelectric limit switch, screw slider, lead screw, guide rail, lower photoelectric limit switch, lower bearing, shaft coupling, servo motors.The servo motor is connect with lead screw by shaft coupling, and servo motor is fixed on cabinet；The lead screw is connect with cabinet by upper bearing (metal) and lower bearing；Guide rail installation parallel with lead screw is simultaneously fixed with cabinet；The screw slider is connect with merging with connecting rod link with lead screw and guide rail；The restrictor bar connect with chest hinge and connect with connecting rod link；The upper photoelectric limit switch and lower photoelectric limit switch is fixed with cabinet and position is adjustable.The vibration damping porte-cochere lock of the utility model can be realized restrictor bar and change up the effect of vibration damping when closing fastly, and improve the stability of restrictor bar.
Description
Technical field
The utility model is a kind of porte-cochere lock.
Background technique
Porte-cochere lock is widely used in the occasions such as toll station, parking lot, residential quarters, commercial mansion, as vehicle
One pith of access management system.But most of pass gates are passed through through motor after retarder slows down
Gear drive realizes that restrictor bar rises and falls, and electric current is big when electric motor starting, and motor all standing causes restrictor bar to open when torque is big and restrictor bar stops
It is vibrated when dynamic and stopping larger.Porte-cochere gate on the market realizes vibration damping often by the dampers such as spring are increased
Effect, since the restrictor bar of porte-cochere lock is longer, motional inertia is larger, and practical application effect is not fine.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of vibration damping porte-cochere locks, and banister may be implemented in it
Vibration-damping function.
To realize above-mentioned technical problem, a kind of vibration damping porte-cochere lock technical solution of the utility model are as follows:
A kind of vibration damping porte-cochere lock, including restrictor bar, connecting rod, upper bearing (metal), cabinet, upper photoelectric limit switch, screw slider,
Lead screw, guide rail, lower photoelectric limit switch, lower bearing, shaft coupling, servo motor.The servo motor and lead screw pass through shaft coupling
Connection, servo motor are fixed on cabinet；The lead screw is connect with cabinet by upper bearing (metal) and lower bearing；The guide rail and lead screw
It is parallel to install and fixed with cabinet；The screw slider is connect with merging with connecting rod link with lead screw and guide rail；The restrictor bar with
Chest hinge is connected and is connect with connecting rod link；The upper photoelectric limit switch and lower photoelectric limit switch and cabinet are fixed and position
It sets adjustable.
The restrictor bar can be high molecular material or macromolecule and metallic combination material.
The effect that the utility model can achieve is:
Compared with prior art, the vibration damping porte-cochere lock of the utility model, servo motor output shaft and guide screw hinge
Connection, need to fall banister when, servo motor drives lead screw rotate (vertical view visual angle) counterclockwise, screw slider slide downward, band
The dynamic sliding block rocker arm body being made of screw slider, connecting rod, lead screw, restrictor bar and cabinet, so that restrictor bar is transferred, when sliding block is under
Photoelectric limit switch triggering apart from when, photoelectric limit switch issue signal by circuit control servo motor reduce revolving speed until electricity
Machine stops；When needing to have given birth to restrictor bar, the instantaneous needle rotation (overlooking visual angle) of servo motor, is the inverse process of the whereabouts banister.When
Close to when decentralization and raised configuration, the mechanism circuit being made of screw slider, connecting rod, lead screw, restrictor bar and cabinet can for restrictor bar movement
Approximation regards triangle as, has the characteristics that stability according to triangle, along with servo motor slows down, so that it is fast to realize restrictor bar
Change up the effect of vibration damping while closing.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments:
Fig. 1 is state when the utility model vibration damping porte-cochere lock rises, state when dotted portion is landing.
Specific embodiment
Referring to Fig. 1, the utility model provides a kind of vibration damping porte-cochere lock, including restrictor bar 1, connecting rod 2, upper bearing (metal) 3, case
Body 4, upper photoelectric limit switch 5, screw slider 6, lead screw 7, lower photoelectric limit switch 8, guide rail 9, lower bearing 10, shaft coupling 11,
Servo motor 12.The servo motor 12 is connect with lead screw 7 by shaft coupling 11, and servo motor 12 is fixed on cabinet 4；It is described
Lead screw 7 is connect with cabinet 4 by upper bearing (metal) 3 and lower bearing 10；The guide rail 9 is parallel with lead screw 7 to be installed and fixes with cabinet 4；
The screw slider 6 is connect with merging with 2 hinge of connecting rod with lead screw 7 and guide rail 9；The restrictor bar 1 connect with 4 hinge of cabinet and with
The connection of 7 hinge of connecting rod；The upper photoelectric limit switch 5 and lower photoelectric limit switch 8 are fixed with cabinet 4 and position is adjustable.
12 output shaft of servo motor is connect with 7 hinge of lead screw, need to fall banister 1 when, servo motor 12 drive lead screw 7 it is inverse
Hour hands rotation (overlooks visual angle), and 6 slide downward of screw slider drives by screw slider 6, connecting rod 2, lead screw 7, restrictor bar 1 and cabinet 4
The sliding block rocker arm body of composition, to transfer restrictor bar 1, when screw slider 6 close to lower photoelectric limit switch 8 trigger apart from when, under
Photoelectric limit switch 8, which issues signal, reduces revolving speed until motor stops by circuit control servo motor 12；Need to have given birth to restrictor bar 1
When, the rotation of the instantaneous needle of servo motor 12 (overlooks visual angle), is the inverse process of the whereabouts banister.When restrictor bar 1 is moved close to decentralization
When with raised configuration, the mechanism circuit that is made of screw slider 6, connecting rod 2, lead screw 7, restrictor bar 1 and cabinet 4 can approximation regard triangle as
Shape has the characteristics that stability according to triangle, along with servo motor 12 slows down, closes to realize restrictor bar 1 and change up fastly
The effect of vibration damping simultaneously.
Claims (2)
1. a kind of vibration damping porte-cochere lock, including restrictor bar, connecting rod, upper bearing (metal), cabinet, upper photoelectric limit switch, screw slider, silk
Thick stick, guide rail, lower photoelectric limit switch, lower bearing, shaft coupling, servo motor is it is characterized by: the servo motor and lead screw are logical
Shaft coupling connection is crossed, servo motor is fixed on cabinet, and the lead screw is connect with cabinet by upper bearing (metal) and lower bearing, described to lead
Rail installation parallel with lead screw is simultaneously fixed with cabinet, and the screw slider is connect with merging with connecting rod link with lead screw and guide rail, institute
It states restrictor bar to connect with chest hinge and connect with connecting rod link, the upper photoelectric limit switch and lower photoelectric limit switch and cabinet
Fixed and position is adjustable.
2. a kind of vibration damping porte-cochere lock according to claim 1, it is characterised in that: the restrictor bar can be high molecular material
Or macromolecule and metallic combination material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820747466.1U CN208545699U (en) | 2018-05-19 | 2018-05-19 | A kind of vibration damping porte-cochere lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820747466.1U CN208545699U (en) | 2018-05-19 | 2018-05-19 | A kind of vibration damping porte-cochere lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208545699U true CN208545699U (en) | 2019-02-26 |
Family
ID=65421742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820747466.1U Expired - Fee Related CN208545699U (en) | 2018-05-19 | 2018-05-19 | A kind of vibration damping porte-cochere lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208545699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914296A (en) * | 2019-04-04 | 2019-06-21 | 无锡职业技术学院 | Pedestrian is improved to go across the road the traffic auxiliary device and its application method of safety |
| CN111549698A (en) * | 2020-05-16 | 2020-08-18 | 北京博纳菲德科技有限公司 | Intelligent roadblock and traffic control system |
-
2018
- 2018-05-19 CN CN201820747466.1U patent/CN208545699U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914296A (en) * | 2019-04-04 | 2019-06-21 | 无锡职业技术学院 | Pedestrian is improved to go across the road the traffic auxiliary device and its application method of safety |
| CN111549698A (en) * | 2020-05-16 | 2020-08-18 | 北京博纳菲德科技有限公司 | Intelligent roadblock and traffic control system |
| CN111549698B (en) * | 2020-05-16 | 2021-09-17 | 山东兰图地理信息工程有限公司 | Intelligent roadblock and traffic control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 2001, Jintan Building, Yuecheng District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang zero one intelligent technology Co., Ltd Address before: Room 2001, Jintan Building, Yuecheng District, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG OEASY INTELLIGENT ENGINEERING Co.,Ltd. |
|
| 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: 20190226 Termination date: 20210519 |