CN2835335Y - Road brake device - Google Patents

Road brake device Download PDF

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Publication number
CN2835335Y
CN2835335Y CN 200520059799 CN200520059799U CN2835335Y CN 2835335 Y CN2835335 Y CN 2835335Y CN 200520059799 CN200520059799 CN 200520059799 CN 200520059799 U CN200520059799 U CN 200520059799U CN 2835335 Y CN2835335 Y CN 2835335Y
Authority
CN
China
Prior art keywords
restrictor bar
latch
clutch
crank arm
brake gear
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
Application number
CN 200520059799
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Chinese (zh)
Inventor
涂启纯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEIJIE ELECTROMECHANICAL TECHNOLOGY Co Ltd SHENZHEN
Original Assignee
WEIJIE ELECTROMECHANICAL TECHNOLOGY Co Ltd SHENZHEN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WEIJIE ELECTROMECHANICAL TECHNOLOGY Co Ltd SHENZHEN filed Critical WEIJIE ELECTROMECHANICAL TECHNOLOGY Co Ltd SHENZHEN
Priority to CN 200520059799 priority Critical patent/CN2835335Y/en
Application granted granted Critical
Publication of CN2835335Y publication Critical patent/CN2835335Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

The utility model relates to a road brake device, particularly a clutch mechanism in the road brake device. The aim of the utility model is to solve the problems that the operation is troublesome, the connection can not automatically recover after the connection is removed, etc. existing in the existing clutch mechanisms. In the utility model, a crank in a transmission mechanism is arranged at a position close to the inner side of a brake rod and a bayonet or a clamp hole is arranged on the crank. Simultaneously, a bolt is arranged at the inner side of the brake rod, wherein the bolt is matched with the bayonet or the clamp hole of the crank to recover or remove the connection between the crank and the brake rod and a return spring is also sheathed on the bolt. When faults or power failure accidents happen, the bolt can be simply pulled out by hands and the connection between the crank and the brake rod can be removed. At this time, the brake rod can be pushed by hands to ascend or descend, and the operation is very simple; when the faults are cleared or the electric supply is normal, the connection between the crank and the brake rod can be automatically recovered through applying a control signal of descending or ascending the brake rod.

Description

A kind of road brake gear
Technical field
The utility model relates to brake gear, more particularly, relates to a kind of clutch that is used for brake gear.
Background technology
In places such as freeway toll station, bridge charge station, parking lots, brake gear is installed all usually.With the toll on the road and bridge station is example, and when vehicle sails into when paying dues passage, the restrictor bar of banister puts down, and promptly laterally blocks in the passage front of paying dues; After the toll collector has collected expense, can be by banister being lifted by next operating key, just the restrictor bar with banister upwards lifts, so that vehicle passes through.By key control, the remote control, the road brake gear that also has swipes the card by the driver and realizes automatically putting down/lift except artificial.
Generally include motor and transmission mechanism in the existing road brake gear, after electrical power rotates, drive restrictor bar by transmission mechanism again and lift or put down.Owing to there are hidden danger such as banister plant failure, power failure, thus also need to install corresponding clutch, so that being in transmission connection when breaking down or have a power failure, can remove electric control state the time, and lift or put down restrictor bar indirectly or directly by manual type.Present clutch mostly is contained in the banister box house, mainly be to be loaded between motor and the transmission mechanism, when breaking down or have a power failure, need to remove between motor and the transmission mechanism and be connected by special tool, drive transmission mechanism action by special tool then and drive restrictor bar again and lift or put down, what also have can be by manually directly lifting or put down restrictor bar.When fault get rid of or power up just often, need again to recover normal connection between motor and the transmission mechanism with special tool.
From the above, there is following shortcoming in traditional clutch:
(1) needs special tool to remove or recover and connect, operate cumbersome;
(2) releasing all needs manual control with recovering to be connected, and can not get rid of or power up recovery connection automatically just often in fault.
The utility model content
At the above-mentioned defective of prior art, the utility model will solve problems such as existing operation is cumbersome in the clutch that has the road brake gear now, releasing can not recover after connecting automatically.
For solving the problems of the technologies described above, the utility model provides a kind of road brake gear, comprise control circuit, with described control circuit be electrically connected and be subjected to the motor of its control, the transmission mechanism that is connected with the rotating shaft of described motor, with described transmission mechanism in crank arm and be connected and be contained in the main shaft of rigid bearing medial rotation and the restrictor bar that is connected with described main shaft; Described cranking arm is enclosed within on the described main shaft, can be around described spindle swing under the driving of described motor, and then drive described restrictor bar swing; Wherein, also comprise one can recover or remove described crank arm with restrictor bar between the clutch that is connected; On described cranking arm, be provided with a bayonet socket or hole clipping, comprise in the described clutch one can cooperate with described crank arm bayonet socket or hole clipping, with recover or remove described crank arm with restrictor bar between the latch that is connected.
In the utility model, described cranking arm can be loaded on the position of close described restrictor bar inboard; And described latch is loaded on the inboard of described restrictor bar, make its lower end can insert or extract described bayonet socket or the hole clipping of cranking arm, so can recover or remove described crank arm with restrictor bar between be connected.
Comprise also preferably in the described clutch of the present utility model that one is sleeved on the described latch, can applies elastic force and drive described latch and insert back-moving spring in described crank arm bayonet socket or the hole clipping.
Preferably also comprise a guide of being located at described restrictor bar inboard in the described clutch of the present utility model, at this moment, described latch and back-moving spring can be loaded in the described guide, and make the upper end of described latch be exposed to described guide top.
The utility model can also one of described latch upper end installing be convenient to the drag hook of staff plug operation or draw cap.
By such scheme as can be known, cooperate the bayonet socket on cranking arm to constitute simple clutch again by the latch that is contained in banister casing outside, restrictor bar inboard in the utility model, extract latch simply with hand, can remove crank arm with restrictor bar between be connected, operate very simple; After trouble shooting or power supply normally, by applying a control signal of putting down or lift restrictor bar, can make cranks arm swings to position in the time of restrictor bar can being put down fully or lifts, thereby make the latch lower end can be over against the bayonet socket on cranking arm, and under the effect of back-moving spring, be inserted in the bayonet socket, finally reach automatic recovery purpose of connecting.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the road brake gear in preferred embodiment of the utility model;
Figure 1A is the A portion enlarged drawing among Fig. 1;
Fig. 2 is the structural representation after the restrictor bar in the road shown in Figure 1 brake gear is lifted;
Fig. 2 A is the B portion enlarged drawing among Fig. 1;
Fig. 3 is a road shown in Figure 1 brake gear confined explosion enlarged diagram.
The specific embodiment
Preferred embodiment of the utility model such as Fig. 1, Figure 1A, Fig. 2, Fig. 2 A and shown in Figure 3.Because the utility model is the improvement at clutch, so do not draw control circuit that is contained in casing 10 inside and the motor that is subjected to its control, for transmission mechanism, also just emphasis has drawn, and it cranks arm 20.
As can be seen, main shaft 30 wherein is contained in two rigid bearings 301 from Fig. 1 to Fig. 3, and an end of main shaft is fixedlyed connected with restrictor bar 40.20 positions that are sleeved on the main shaft near the restrictor bar inboard of cranking arm in the transmission mechanism can be around spindle swing under the driving of motor.
From Fig. 1 to Fig. 3, as can be seen, be provided with a guide 505, latch 501 and back-moving spring 502 are housed in guide in restrictor bar 40 inboards.The lower end of back-moving spring is limited by the step on the latch, and the upper end is limited by hard-wired locating part 503, when extracting latch, and the back-moving spring pressurized, thus can produce the elastic force that latch is pushed away downwards.As can be seen from the figure, the upper end of latch 501 is exposed to the top of guide.In addition, be provided with a bayonet socket 201 on 20 cranking arm, its width is slightly larger than the diameter of latch lower end, makes the lower end of latch can insert or extract this bayonet socket 201.
During operate as normal, in the bayonet socket on the lower end of latch 501 is inserted in and cranks arm, 20 driven and when swinging when cranking arm, its bayonet socket 201 can rotate around the axle center of main shaft 30, because the lower end of latch is inserted in the bayonet socket, just by latch will crank arm and restrictor bar linked together, make crank arm, be interlock between main shaft and the restrictor bar, can drive restrictor bar when rotating so crank arm rotates together, but and then the lifting and putting down of control sluice bar, Figure 1 shows that down state, Figure 2 shows that the state of lifting.
When breaking down or have a power failure, current with restrictor bar is that down state is an example, if there is vehicle to pass through, then needs to lift restrictor bar.In the present embodiment, only need simply latch 501 be extracted from the bayonet socket of cranking arm with hand, rotate simultaneously restrictor bar 40 a little, can realize removing the function of connection, because the lower end of latch was extracted from bayonet socket and dislocation was taken place with it this moment, thus the rotation of restrictor bar can not be subjected to cranking arm limit.Removed after the connection, used the hand propelled restrictor bar, can easily it have been changed to the state of lifting by down state, so that vehicle passes through.After trouble shooting or power supply normally, by applying a control signal of lifting restrictor bar, can make cranks arm swings to position in the time of restrictor bar can being lifted fully, because this moment, restrictor bar also was to be in the state of lifting, so being contained in the latch of restrictor bar inboard can be under the effect of back-moving spring 503, automatically be inserted in the bayonet socket of cranking arm, just recovered automatically to crank arm with restrictor bar between be connected.
Restrictor bar is in the state of lifting if break down or when having a power failure, and also can remove and restrictor bar is pressed onto down state after connecting by extracting latch; After trouble shooting or power supply were normal, by applying a control signal of putting down restrictor bar, can make cranks arm swung to position in the time of restrictor bar can being put down fully, thus recover automatically to crank arm with restrictor bar between be connected.
By among Fig. 3 as can be seen, be convenient to staff plug operation, in the upper end of latch 501 a discoid cap 504 that draws is housed, when specifically implementing, also can draw cap with substituting this with structures such as drag hooks.In addition, when specifically implementing, can also be with enclosed hole clipping replace cranking arm bayonet socket 201 on 20.

Claims (5)

1, a kind of road brake gear, comprise control circuit, with described control circuit be electrically connected and be subjected to the motor of its control, the transmission mechanism that is connected with the rotating shaft of described motor, with described transmission mechanism in crank arm and be connected and be contained in the main shaft of rigid bearing medial rotation and the restrictor bar of fixedlying connected with described main shaft; Described cranking arm is enclosed within on the described main shaft, can be around described spindle swing under the driving of described motor, and then drive described restrictor bar swing; It is characterized in that,
Also comprise one can recover or remove described crank arm with restrictor bar between the clutch that is connected;
On described cranking arm, be provided with a bayonet socket or hole clipping, comprise in the described clutch one can cooperate with described crank arm bayonet socket or hole clipping, with recover or remove described crank arm with restrictor bar between the latch that is connected.
2, road according to claim 1 brake gear is characterized in that,
Described cranking arm is loaded on the position of close described restrictor bar inboard;
Described latch is loaded on the inboard of described restrictor bar, and described bayonet socket or the hole clipping of cranking arm can be inserted or extract in its lower end, so can recover or remove described crank arm with restrictor bar between be connected.
3, road according to claim 2 brake gear is characterized in that, comprises also in the described clutch that one is sleeved on the described latch, can applies elastic force and drive described latch and insert back-moving spring in described crank arm bayonet socket or the hole clipping.
4, road according to claim 2 brake gear is characterized in that also comprise a guide of being located at described restrictor bar inboard in the described clutch, described latch and back-moving spring are loaded in the described guide, and the upper end of described latch is exposed to described guide top.
5, according to each described road brake gear among the claim 1-4, it is characterized in that, comprise also in the described clutch that one is loaded on described latch upper end, is convenient to the drag hook of staff plug operation or draws cap.
CN 200520059799 2005-06-08 2005-06-08 Road brake device Expired - Fee Related CN2835335Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520059799 CN2835335Y (en) 2005-06-08 2005-06-08 Road brake device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520059799 CN2835335Y (en) 2005-06-08 2005-06-08 Road brake device

Publications (1)

Publication Number Publication Date
CN2835335Y true CN2835335Y (en) 2006-11-08

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ID=37299991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520059799 Expired - Fee Related CN2835335Y (en) 2005-06-08 2005-06-08 Road brake device

Country Status (1)

Country Link
CN (1) CN2835335Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101967803A (en) * 2010-09-07 2011-02-09 深圳市威捷机电技术有限公司 Widened wing gate
CN102261047A (en) * 2011-05-13 2011-11-30 成都千帆科技开发有限公司 Arm connecting member of swing brake machine or channel equipment
CN101663440B (en) * 2007-03-09 2012-02-08 杰尼乌斯股份公司 Bar barrier with bar weight offset system
CN103806381A (en) * 2013-11-28 2014-05-21 深圳市威捷机电股份公司 Barrier gate clutch device
CN108547237A (en) * 2018-04-25 2018-09-18 绵阳市维博电子有限责任公司 A kind of gate inhibition's lifeline
CN108677897A (en) * 2018-06-26 2018-10-19 安徽省农业科学院农业工程研究所 Full-automatic intelligent water control field irrigation sluice reverse-filling inlet control device
CN108820216A (en) * 2018-06-14 2018-11-16 天津航天中为数据系统科技有限公司 One kind having the double detachers of self-locking function
CN115595916A (en) * 2022-10-10 2023-01-13 杭州立方控股股份有限公司(Cn) Barrier gate capable of automatically lifting rod after losing electric energy

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101663440B (en) * 2007-03-09 2012-02-08 杰尼乌斯股份公司 Bar barrier with bar weight offset system
CN101967803A (en) * 2010-09-07 2011-02-09 深圳市威捷机电技术有限公司 Widened wing gate
CN101967803B (en) * 2010-09-07 2012-07-25 深圳市威捷机电技术有限公司 Widened wing gate
CN102261047A (en) * 2011-05-13 2011-11-30 成都千帆科技开发有限公司 Arm connecting member of swing brake machine or channel equipment
CN103806381A (en) * 2013-11-28 2014-05-21 深圳市威捷机电股份公司 Barrier gate clutch device
CN103806381B (en) * 2013-11-28 2016-03-09 深圳市威捷机电股份公司 Banister arrangement of clutch
CN108547237A (en) * 2018-04-25 2018-09-18 绵阳市维博电子有限责任公司 A kind of gate inhibition's lifeline
CN108547237B (en) * 2018-04-25 2020-07-14 绵阳市维博电子有限责任公司 Entrance guard railing device
CN108820216A (en) * 2018-06-14 2018-11-16 天津航天中为数据系统科技有限公司 One kind having the double detachers of self-locking function
CN108820216B (en) * 2018-06-14 2023-12-22 天津航天中为数据系统科技有限公司 Double unhooking device with self-locking function
CN108677897A (en) * 2018-06-26 2018-10-19 安徽省农业科学院农业工程研究所 Full-automatic intelligent water control field irrigation sluice reverse-filling inlet control device
CN115595916A (en) * 2022-10-10 2023-01-13 杭州立方控股股份有限公司(Cn) Barrier gate capable of automatically lifting rod after losing electric energy

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: Longgang District of Shenzhen City, Guangdong province Pingshan Shijing Heng Ping Road No. 3 Weijie Technology Park, zip code: 518118

Patentee after: Weijie Electromechanical Technology Co., Ltd., Shenzhen

Address before: Guangdong province Shenzhen city Longgang District Pingshan Street Bi Ling Ju Wei Stone Road 15, zip code: 518118

Patentee before: Weijie Electromechanical Technology Co., Ltd., Shenzhen

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061108

Termination date: 20120608