CN201040936Y - Parking space device - Google Patents
Parking space device Download PDFInfo
- Publication number
- CN201040936Y CN201040936Y CNU2007201095004U CN200720109500U CN201040936Y CN 201040936 Y CN201040936 Y CN 201040936Y CN U2007201095004 U CNU2007201095004 U CN U2007201095004U CN 200720109500 U CN200720109500 U CN 200720109500U CN 201040936 Y CN201040936 Y CN 201040936Y
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Abstract
The utility model relates to a carport device, comprising a case (1), a barrier rocker arm (2) which is arranged at the outside of the case (1), a transmission shaft (3) which is arranged in the case (1), an electric motor (4), and a control circuit which is used for controlling the operating condition of the electric motor (4). Two ends of the transmission shaft (3) are separately linked with the connection ends of the barrier rocker arm (2), an output shaft (41) of the electric motor (4) is connected with the transmission shaft (3) through a driving structure. The case (1) is also provided with a transmission case (5) therein and the driving structure is arranged in the transmission case (5). The transmission case (5) is sleeved on the transmission shaft (3), the electric motor (4) is connected with the external end face of the transmission case (5), the output shaft (41) of the electric motor (4) actively penetrates into the transmission case (5) from outside and connects with the driving structure. The rotation moment of the electric motor is small at the beginning, the electric motor, the transmission case and the worm are relative rotating around the transmission shaft; then the tail of the electric motor contacts with the inner face of the case when the rotation moment of the electric motor increasing, which can make the electric motor drive the heavier barrier rocker arm overturning relative to the case and solve the defect of difficult starting of the previous electric motor.
Description
Technical field
The utility model relates to a kind of control device that is used for public parking lot or garage parking parking position, relates in particular to a kind of parking space device.
Background technology
Along with the raising day by day of people's living standard, increasing people has private car, and the problem of parking difficulty becomes increasingly conspicuous, and in order to guarantee to have the fixedly car owner's of parking stall interests, people have invented various parking stopping means, also are parking space device.
As a patent No. is that the Chinese utility model patent " electric remote control parking stall device " of ZL200620101225.7 (notification number is CN2878595Y) has disclosed the parking space device so a kind of, comprise mounting seat and active retaining rod and remote controller, said mounting seat is a casing, can be fixed on the ground, parking stall, motor is installed in the case, transmission mechanism, locking device, spring and remote control switch power circuit plate and battery, wherein transmission mechanism can adopt gear drive, various type of belt drive such as connecting rod transmission or worm and gear, during use, mounting seat is fixed on the ground, corresponding parking stall, the user controls machine operation by remote controller, motor drives upwards upset 90 ° angle roughly of the relative mounting seat of active retaining rod by transmission mechanism, thereby limited other vehicle and sailed this parking stall into, guaranteed car owner's interests.
And for example a patent No. is that the Chinese utility model patent " parking position limiter " of ZL02237927.4 (notification number is CN2594393Y) has disclosed a kind of such limiter, mainly by Digiplex, receiver, electric controller, direct current generator, reducing gear, transmission mechanism and rocking arm constitute, receiver receives the liter that Digiplex sends, instruction is fallen, direct current generator drives transmission mechanism displacement and rotation by reducing gear, the rocking arm that links to each other with transmission mechanism vertically lifts in extending transversely, with the restriction Vehicle berth, or laterally falling in the indentation, allow Vehicle berth.
Be a kind of berth lock device the Chinese utility model patent " berth lock device " of ZL200320101527.0 (notification number is CN2670512Y) has disclosed also as a patent No., it comprises a uncovered casing, with bolt motor is arranged on the casing inner bottom surface, the power input of this motor is connected with external power source, and its output shaft and worm screw are affixed; Be fixed in the rotating shaft of passing its centre bore with the worm gear of worm screw coupling engagement; It is fixedly sleeved with the link that is arranged on the barrier plate outside the casing that two ends of described rotating shaft are passed the axis hole of offering on two opposite flanks of casing respectively; The uncovered button of going up of described casing is provided with lid; Described lid is affixed by bolt and casing.The utility model by the worm gear-endless screw transmission with the unidirectional rotation lifting/lowering that is converted to barrier plate of the rotation of motor, thereby, has great practical value for the city parking management provides cheap, operated reliable, as to be convenient to realize centralization intelligent management parking stall lock.
The structure of above-mentioned three patents and operating principle are roughly similar, and it can be divided into three parts, the one, main part, the 2nd, rocking arm part, the 3rd, remote controller substantially.Main part is made up of circuit control section and power section, rise or descend by the later power section drive rocking arm of can controlling of signal that remote controller sends when control section receives the user, after user's vehicle is left, the user can handle remote controller makes the rocking arm rise of parking space device to stop entering of other vehicle, when the user will use the parking stall, by remote controller the rocking arm of parking space device being fallen allows the vehicle of oneself enter the parking stall, realizes taking the purpose of parking stall with this.Existing electrodynamic type parking space device all has such general character, be that motor is fixed on the inner bottom surface that communicates, the power transmission shaft that the rotation of motor shaft worm screw can drive worm gear and be connected with worm gear when motor begins to start, because the motor moment of rotation is a curve, it is less to be that motor has just begun moment of rotation, increase gradually later on, may occur motor like this and just begin to drive the situation that rocking arm partly rotates, influence the normal use of parking space device.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of motor that can make just to drive the parking space device that stops that rocking arm rotates when moment of rotation is big at above-mentioned prior art present situation, and it has reasonable in design, working stability, advantage easy to assembly.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of parking space device, include and to be fixed on the ground casing in parking stall, casing is provided with the rocking arm that stops of casing upset relatively outward, be provided with a power transmission shaft in the casing, the control circuit of motor and control electric machine operation state, two ends of power transmission shaft link to each other with the link that stops rocking arm respectively, the output shaft of motor links to each other with power transmission shaft by a drives structure that can drive the power transmission shaft rotation, it is characterized in that also being provided with in the described casing transmission case, described drives structure is arranged in the transmission case, transmission case power transmission shaft relatively is set on the power transmission shaft rotationally, described motor links to each other rotating relative to power transmission shaft with transmission case with the transmission case outer face, and the output shaft of motor penetrates in the transmission case from external activity and links to each other with drives structure.
Above-mentioned drives structure includes intermeshing worm and worm wheel, and described worm gear is fixed on the power transmission shaft middle part, and worm screw then links together with the output shaft of motor and can rotate with output shaft.Because the power transmission one-way of worm gear, worm transmission pair, make the rotational power of power transmission shaft can only be, and can not guarantee stability of transmission oppositely with the power reverse drive motor from motor.Certainly start structure and also can adopt existing various type of drive.
The output shaft of above-mentioned motor is plugged in the end of worm screw, and with screw output shaft and worm screw is linked together, and described worm gear is connected with power transmission shaft by screw.It is a kind of connected mode of being convenient to assemble, and also can adopt existing other connected mode certainly, connects as strong groove.
Above-mentioned casing is made up of base and loam cake, and base is fixed on the ground, parking stall by expansion bolt, and loam cake is covered on the base, and is provided with a lock construction between loam cake and base.Base and surface-mounted expansion bolt all are contained in the loam cake, again because between loam cake and the base by the lock construction locking, and under the stopping of casing, loam cake is not opened, and can't dismantle and expansion bolt that ground is fixed, plays antitheft effect.
Above-mentioned power transmission shaft two ends with stopping the structure that the rocking arm link links to each other are: offer axis hole on two opposite flanks of casing, be equipped with the bearing holder (housing, cover) of axis hole rotation relatively on the axis hole, the described link at rocking arm two ends that stops is fixed with each self-corresponding bearing holder (housing, cover) outer end respectively, the power transmission shaft two ends penetrate in the bearing holder (housing, cover) from the inner activity of bearing holder (housing, cover), on bearing holder (housing, cover), be equipped with anti-turn screw, be fixed with in the power transmission shaft corresponding position can with anti-turn screw in the extending into bearing holder (housing, cover) stop pin that cooperates of gear mutually, at least be arranged with torsion spring at power transmission shaft one end, one end of torsion spring and corresponding bearing holder (housing, cover) are fixed, and the other end of torsion spring is fixed on the power transmission shaft by the torsion spring retainer ring.Adopt this syndeton not only can make stable drive of power transmission shaft stop the rocking arm upset, and at ordinary times, anti-turn screw is blocked by stop pin, when motor is motionless, power transmission shaft and stop pin are motionless, external force can not make and stop that rocking arm rotates forward, when external force turns round rocking arm, because motor does not change, power transmission shaft, the right-hand member of torsion spring retainer ring and motor does not change yet, and is rocking arm, and the left end that the bearing holder (housing, cover) band torsion spring changes to tightening direction.After external force disappears, because the effect rocking arm of torsion spring can automatically reset.Increased the safety of using.Certainly also can adopt existing other syndeton, can drive and stop the rocking arm rotation as long as this structure satisfies the rotation of power transmission shaft.
The control circuit of above-mentioned control electric machine operation state includes and can control the receiver that motor rotates by wireless receiving, and the remote controller of a hand-holdable operation.Use general parking space device remote control circuit for convenient.
Compared with prior art, advantage of the present utility model is: drives structure is arranged in the transmission case, is fitted together the composition group of motors with motor then, can assemble separately, and is easy to assembly, the qualification rate height.Motor is installed the turn mode that adopts, when beginning, the motor moment of rotation is less, and the resistance that the weight of motor, transmission case and worm screw is subjected to less than power transmission shaft, thus motor, transmission case and worm screw can be rotated relatively around power transmission shaft, when the get up transmission square of rear motor of motor rotation increases, at this moment, the afterbody of motor contacts with the casing upper inner surface, just makes motor can drive the heavier rocking arm set that stops and carries out relative casing upset, has solved the defective that is difficult for startup with front motor.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 cuts open schematic diagram behind the part loam cake (stop rocking arm level turn down state) for the utility model embodiment;
Fig. 4 is that the A-A of Fig. 3 is to partial sectional view;
Fig. 5 is that the B-B of Fig. 3 is to partial sectional view;
Fig. 6 is for assembling schematic diagram (stop and turn over 90 ° of states on the rocking arm) between power transmission shaft among the utility model embodiment and the bearing holder (housing, cover);
Fig. 7 is the schematic diagram after motor upwards overturns voluntarily among the utility model embodiment;
Fig. 8 is the user mode reference diagram of the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
A kind of parking space device shown in Fig. 1～7; include and to be fixed on the ground casing 1 in parking stall; casing 1 is made up of base 11 and loam cake 12; base 11 is fixed on the ground, parking stall by three expansion bolts 10; loam cake 12 is covered on the base 11; and between loam cake 12 and base 11, be provided with a lock construction 13; lock construction 13 can adopt existing various lock as required; the control circuit of motor 4 and control electric machine operation state also is housed in the casing 1; control circuit includes and can control the receiver that motor rotates by wireless receiving; upper limit switch; limit switch; and the remote controller of a hand-holdable operation; it is a routine techniques; and not the claimed content of the utility model; no longer elaborate at this; general parking space device all adopts remote control circuit of the same type; we adopt and exempt to cut a yard technology, the code of remote controller is left among the eeprom (chip) of mcu inside, and the code of remote controller is carried out encrypting storing.Come remote controller is learnt and deleted by a learning key in the production, and set learning time, learning time finishes to close automatically learning functionality, study and deletion state are represented by the state of a LED flicker, dodge two following table dendrographies and practise, dodge three times expression deletions, dodge and represent learning success, very convenient, reduced cost of production.The control circuit part does not show in the drawings.
Shown in Fig. 3～6, be provided with a power transmission shaft 3 in the casing 1, two ends of power transmission shaft 3 link to each other with the link that stops rocking arm 2, so that driving, the rotation of power transmission shaft 3 stops rocking arm 2 upsets, power transmission shaft 3 two ends with stopping the structure that rocking arm 2 links link to each other are: offer axis hole on 11 two opposite flanks of base, be equipped with the bearing holder (housing, cover) 14 of axis hole rotation relatively on the axis hole, the described link at rocking arm 2 two ends that stops is screwed with each self-corresponding bearing holder (housing, cover) 14 outer end respectively, power transmission shaft 3 two ends penetrate in the bearing holder (housing, cover) 14 from bearing holder (housing, cover) 14 inner activities, on bearing holder (housing, cover) 14, be equipped with anti-turn screw 15, be fixed with in power transmission shaft 3 corresponding positions can with anti-turn screw 15 in extending into bearing holder (housing, cover) 14 stop pin 16 that cooperates of gear mutually, at least be arranged with torsion spring 16 at power transmission shaft 3 one ends, one end of torsion spring 16 and corresponding bearing holder (housing, cover) 14 are fixing, and the other end of torsion spring 16 is fixed on the power transmission shaft 3 by torsion spring retainer ring 17.
The output shaft 41 of motor 4 links to each other with power transmission shaft 3 by a drives structure that can drive the power transmission shaft rotation, drives structure includes intermeshing worm screw 6 and worm gear 7, described worm gear 7 is fixed on power transmission shaft 3 middle parts by screw 9, the output shaft 41 of motor 4 is plugged in the end of worm screw 6, and output shaft 41 and worm screw 6 are linked together with screw 8, also be provided with transmission case 5 in the casing 1, transmission case 5 uses the standard sections rectangular steel pipe to make, described worm gear 6, worm screw 7 is arranged in the transmission case 5, transmission case 5 power transmission shaft 3 relatively is set on the power transmission shaft 3 rotationally, described motor 4 is fixedly connected rotating relative to power transmission shaft 3 with transmission case 5 with transmission case 5 outer faces, motor 4 and transmission case 5 fixing structures can adopt various conventional structures, as screw, bolt connects, certainly also can motor be linked to each other with transmission case by a motor frame, output shaft 41 activities of motor link to each other with worm screw 6 after passing transmission case 5 outer faces.
Operating principle of the present utility model and process are such:
As shown in Figure 8, this parking space device is fixed on the ground, parking stall, after user's vehicle is left, the user can handle remote controller, receiver receives instruction, control motor 4 forward rotation, when beginning, motor 4 moment of rotations are less, and motor 4, so the resistance that the weight of transmission case 5 and worm screw 6 is subjected to less than power transmission shaft 3 is motor 4, transmission case 5 and worm screw 6 can rotate up relatively around power transmission shaft 3, when the get into smooth transmission square of rear motor 4 of motor 4 increases, at this moment, the afterbody of motor 4 contacts with loam cake 12 upper inner surfaces, and the output shaft 41 of motor 4 drives worm screw 6, worm gear 7 and power transmission shaft 3 rotate, and torsion spring 16 1 ends also rotate with power transmission shaft 3, the other end of torsion spring 16 drives bearing holder (housing, cover) 14 and rotates thereupon, what final drive was heavier stops that rocking arm 2 carries out relative casing 1 upset and rises roughly 90 °, and simultaneously, anti-turn screw 15 is blocked by stop pin 16, motor 4 stops operating under control circuit control, stops that rocking arm 2 just can stop entering of other vehicle.
When external force turned round rocking arm, because motor 2 does not change, the right-hand member of power transmission shaft 3, torsion spring retainer ring 17 did not change yet, and stopped that just rocking arm 2, bearing holder (housing, cover) 14 change to tightening direction with the left end of torsion spring 16.After external force disappears, because the effect of torsion spring 16 stops that rocking arm 2 can automatically reset.
When user's vehicle will sail the parking stall into, the user controls remote controller once more, receiver receives instruction, control motor 4 forward rotation, when beginning, motor 4 moment of rotations are less, and motor 4, the resistance that the weight of transmission case 5 and worm screw 6 is subjected to less than power transmission shaft 3, so motor 4, transmission case 5 and worm screw 6 can be rotated down relatively around power transmission shaft 3, when the get into smooth transmission square of rear motor of motor 4 increases, at this moment, 11 times inner surfaces of the afterbody of motor 4 and base contact, and the output shaft 41 of motor 4 drives worm screw 6, worm gear 7 and power transmission shaft 3 rotate, torsion spring 16 1 ends also rotate with power transmission shaft 3, so the other end of torsion spring 16 drives bearing holder (housing, cover) 14 and rotates thereupon, rocking arm 2 carries out relative casing 1 and overturns 90 ° downwards to horizontal level finally to drive heavier stopping, car just can sail the parking stall into.
Claims (6)
1. parking space device, include and to be fixed on the ground casing in parking stall (1), casing (1) is outer be provided with that casing (1) relatively overturns stop rocking arm (2), be provided with a power transmission shaft (3) in the casing (1), the control circuit of motor (4) and control motor (4) duty, two ends of power transmission shaft (3) link to each other with the link that stops rocking arm (2) respectively, the output shaft (41) of motor (4) links to each other with power transmission shaft (3) by a drives structure that can drive the power transmission shaft rotation, it is characterized in that also being provided with in the described casing (1) transmission case (5), described drives structure is arranged in the transmission case (5), transmission case (5) power transmission shaft (3) relatively is set on the power transmission shaft (3) rotationally, described motor (4) links to each other with transmission case (5) outer face rotating relative to power transmission shaft (3) with transmission case (5), and the output shaft (41) of motor (4) links to each other with drives structure in external activity penetrates transmission case (5).
2. parking space device according to claim 1, it is characterized in that described drives structure includes intermeshing worm screw (6) and worm gear (7), described worm gear (7) is fixed on power transmission shaft (3) middle part, and worm screw (6) then links together with the output shaft (41) of motor (4) and can rotate with output shaft (41).
3. parking space device according to claim 2, it is characterized in that the output shaft (41) of described motor (4) is plugged in the end of worm screw (6), and with screw (8) output shaft (41) and worm screw (6) are linked together, described worm gear (7) is connected with power transmission shaft (3) by screw (9).
4. parking space device according to claim 1, it is characterized in that described casing (1) is made up of base (11) and loam cake (12), base (11) is fixed on the ground, parking stall by expansion bolt (10), loam cake (12) is covered on the base (11), and is provided with a lock construction (13) between loam cake (12) and base (11).
5. parking space device according to claim 1, it is characterized in that described power transmission shaft (3) two ends with stopping the structure that rocking arm (2) link links to each other are: on (1) two opposite flank of casing, offer axis hole, be equipped with the bearing holder (housing, cover) (14) of axis hole rotation relatively on the axis hole, the described link at rocking arm (2) two ends that stops is fixed with each self-corresponding bearing holder (housing, cover) (14) outer end respectively, power transmission shaft (3) two ends penetrate in the bearing holder (housing, cover) (14) from the inner activity of bearing holder (housing, cover) (14), on bearing holder (housing, cover) (14), be equipped with anti-turn screw (15), be fixed with in power transmission shaft (3) corresponding position can with anti-turn screw (15) in extending into bearing holder (housing, cover) (14) stop pin (16) that cooperates of gear mutually, at least be arranged with torsion spring (16) at power transmission shaft (3) one ends, one end of torsion spring (16) and corresponding bearing holder (housing, cover) (14) are fixed, and the other end of torsion spring (16) is fixed on the power transmission shaft (3) by torsion spring retainer ring (17).
6. parking space device according to claim 1 is characterized in that the control circuit of described control electric machine operation state includes and can control the receiver that motor rotates by wireless receiving, and the remote controller of a hand-holdable operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201095004U CN201040936Y (en) | 2007-05-18 | 2007-05-18 | Parking space device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201095004U CN201040936Y (en) | 2007-05-18 | 2007-05-18 | Parking space device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201040936Y true CN201040936Y (en) | 2008-03-26 |
Family
ID=39252642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201095004U Expired - Fee Related CN201040936Y (en) | 2007-05-18 | 2007-05-18 | Parking space device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201040936Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322168A (en) * | 2011-07-22 | 2012-01-18 | 陈国章 | Semi-automatic parking slot lock |
| CN102877425A (en) * | 2012-09-12 | 2013-01-16 | 苏州市硅峰光电科技股份有限公司 | Central-positioned vehicle blocking device |
| CN104746927A (en) * | 2015-04-10 | 2015-07-01 | 任海 | Novel remote control parking space lock |
| WO2018166054A1 (en) * | 2017-03-14 | 2018-09-20 | 赞驻（深圳）车辆服务有限公司 | Parking management apparatus and parking management system |
| CN110783842A (en) * | 2019-11-28 | 2020-02-11 | 湖南长高成套电器有限公司 | Turnover device for gas tank of gas-filled cabinet |
| CN111501621A (en) * | 2020-05-20 | 2020-08-07 | 宁海勇刚汽车用品有限公司 | Parking stall locker that can automatic rising shelves pole and can lead to |
-
2007
- 2007-05-18 CN CNU2007201095004U patent/CN201040936Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322168A (en) * | 2011-07-22 | 2012-01-18 | 陈国章 | Semi-automatic parking slot lock |
| CN102322168B (en) * | 2011-07-22 | 2014-07-23 | 余姚市精诚高新技术有限公司 | Semi-automatic parking slot lock |
| CN102877425A (en) * | 2012-09-12 | 2013-01-16 | 苏州市硅峰光电科技股份有限公司 | Central-positioned vehicle blocking device |
| CN104746927A (en) * | 2015-04-10 | 2015-07-01 | 任海 | Novel remote control parking space lock |
| WO2018166054A1 (en) * | 2017-03-14 | 2018-09-20 | 赞驻（深圳）车辆服务有限公司 | Parking management apparatus and parking management system |
| CN110783842A (en) * | 2019-11-28 | 2020-02-11 | 湖南长高成套电器有限公司 | Turnover device for gas tank of gas-filled cabinet |
| CN111501621A (en) * | 2020-05-20 | 2020-08-07 | 宁海勇刚汽车用品有限公司 | Parking stall locker that can automatic rising shelves pole and can lead to |
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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: 20080326 Termination date: 20140518 |