The content of the invention
The purpose of the present invention:It is that a kind of device for preventing from stopping before garage door is provided to solve the above problems.
The technical solution adopted in the present invention is:On stratum before garage door provided with the anti-stop device that can be rotated upwardly and downwardly i.e.
Anti- lugs, the anti-stop device is made up of in doorframe shape left side column and right side uprights and spreader;In front of anti-stop device
The stratum in be provided with the first groove, first groove in doorframe shape i.e. by left groove and right groove and transverse concave groove structure
Into first groove is corresponding with the anti-stop device;When the anti-stop device is opened and erected, a left side in the anti-stop device,
The bottom of right side uprights is in the left and right side groove, and the middle and upper part of the anti-stop device is in the preceding ground of the garage door
Top;In embedded first groove after the anti-stop device is closed, the anti-stop device is horizontal and less than ground;It is described
The bottom of left side column and right side uprights is respectively equipped with rotating shaft, and the rotating shaft is connected with support respectively, the support be separately positioned on it is left,
In the both sides stratum of right groove;Backrest, the backrest and the first groove rear portion are provided with behind left side column and right side uprights
Stratum connection, flushed with the ground at the top of the backrest, the backrest turns forward;
It is characterized in that:The second groove provided with a longitudinal shape in stratum before garage door, the front end of second groove
It is connected with the transverse concave groove in the first groove, second groove is longer than the first groove;It is provided with the stratum of the second groove rear end
First box, the front end of first box is provided with the breach communicated with the second groove, first box and is provided with first pulley, institute
The rear portion for stating the first box is connected with the first pipe, and the forward part of first pipe is arranged in the stratum before garage door, and this
The rear portion of one pipe point is arranged in the stratum in garage, the rear end of first pipe and the ground being arranged in the stratum in garage
Box is connected;The first motor is provided with described ground box, the axle of first motor is provided with first around cheese;The horizontal stroke of the anti-stop device
Post is provided with the first steel cable, and the other end of first steel cable is after the second groove, the first box, first pulley, the first pipe
It is connected into ground box and with described first in ground box around cheese;The first touching is provided with the first steel cable in ground box, the
The forward and backward side of one-touch key has been respectively equipped with the first switch and second switch of position-limiting action, this first, second switch through support with
Ground box connection, first, second switch is corresponding with before and after the first touching respectively;The first switch is when the first motor is reversed
Power control switch, the second switch is power control switch when the first motor is clockwise;
The 3rd groove provided with one article of longitudinal shape in stratum before garage door, the 3rd groove is located at second groove
Between right groove, the transverse concave groove in the 3rd groove and the first groove is into right-angled intersection, and the 3rd groove is deeper than
Spacing is left provided with two top covers in one groove, the front and rear part of the 3rd groove between two top covers, two top covers with it is described
Ground is flushed;In the postmedian bottom of the 3rd groove provided with an arc pit, the pit is set provided with a wheel, the wheel
There is wheel cap, the wheel cap bottom is higher than the 3rd bottom portion of groove and gap is left between the 3rd bottom portion of groove, and the wheel cap front portion is provided with
Lug, is under flat condition, the lug is contacted with the spreader bottom in anti-stop device after the anti-stop device is closed;Institute
State wheel cover back-end and be provided with the second steel cable, the lug front end is provided with the 3rd steel cable;
The second pipe is provided with the 3rd groove rear end, the second pipe rear end is connected with the second box, in second box
Provided with second pulley, second box is provided with the 3rd pipe, and the 3rd pipe rear end is connected with described ground box;Second pipe
It is arranged on the second box in the stratum before garage door;The forward part of 3rd pipe is arranged in the stratum before garage door,
The rear portion of 3rd pipe point is arranged in the stratum in garage;
The 3rd pulley is provided with the front end of the 3rd groove, the 3rd box is provided with the stratum below the 3rd groove front,
The 4th pulley is provided with 3rd box, the 4th pulley is less than the 3rd pulley, and the 3rd box is provided with the 4th pipe, this
The rear end of four pipes is connected with the 4th box, and the 5th pulley is provided with the 4th box, and the 4th box is provided with the 5th pipe, should
The rear end of 5th pipe is connected with described ground box;4th pipe and the three, the 4th boxes are arranged on the stratum before garage door
In;The forward part of 5th pipe is arranged in the stratum before garage door, and the rear portion point of the 5th pipe is arranged in garage
Stratum in;
The second motor is provided with described ground box, the axle of second motor, around the first gear of cheese, is somebody's turn to do provided with band second
First gear is more than second around cheese, and second gear of the first gear with band the 3rd around cheese is engaged, and the second gear is more than
3rd is connected around cheese, the second gear with short axle, and the short axle is connected with the support being arranged on ground box;Second steel cable
Other end after the back segment of the 3rd groove, the second pipe, the second box, second pulley, the 3rd pipe enter ground box and with ground
Described second in box connects around cheese;It is provided with front of the second touching, second touching and sets on the second steel cable in ground box
There is a sensor, the sensor is connected through support with ground box, and the sensor is corresponding with before and after the second touching;
The other end of 3rd steel cable is by the leading portion of the 3rd groove, the 3rd pulley, the 3rd box, the 4th pulley, the
Enter ground box after four pipes, the 4th box, the 5th pulley, the 5th pipe and be connected with the described 3rd in ground box around cheese;
The 3rd steel cable in ground box is provided with the 3rd touching, and the front of the 3rd touching be provided with the 3rd of position-limiting action and switched, and this
Three switches are connected through support with ground box, and the 3rd switch is corresponding with before and after the 3rd touching;3rd switch is suitable for the second motor
Power control switch when turning or reversing;The pulley is semi-enclosed pulley;
Be provided with the controller with remote control and power line in described ground box, the controller through wire respectively with described first,
Second motor, first, second, third switch and sensor connection.
Beneficial effects of the present invention:When the anti-stop device of the present invention is opened, other vehicles can be prevented effectively from garage door
Preceding separated stop block road.When the anti-stop device of the present invention is closed, and the timely turnover of the automobile in garage is not influenceed, so as to car
The normal trip of driving of storehouse owner is brought convenience, and can also avoid the generation of some unnecessary contradictions.The present invention is not afraid of rainwater, once
It is impaired, the cost changed is repaired than relatively low, it is also more convenient(And some existing automatic parking locks, often to charge, Keep away from rain water
Deng maintenance, replacement cost are higher, are placed on outdoor and not bery suitable).The present invention is easy to operate, safe and reliable.
Embodiment
The present invention is further described in conjunction with accompanying drawing.
As Figure 1-5,1. the 4th pulleys, 2. the 3rd boxes, 3. the 3rd pulleys, 4. top covers, 5. the 3rd steel cables, 6. in figure
Spreader, 7. wheel caps, 8. second steel cables, 9. first steel cables, 10. anti-stop devices, 11. second pulleys, 12. second boxes, 13. first
Box, 14. first pulleys, 15. the 5th pulleys, 16. the 5th boxes, 17. garage doors, 18. first switches, 19. first touchings,
20. sensor, 21. second touchings, 22. second switches, 23. first gears, 24. first are around cheese, 25. the 3rd switches, 26. the
Three touchings, 27. second gears, 28. second motors, 29. first motors.
Provided with the i.e. anti-lugs of anti-stop device 10 that can be rotated upwardly and downwardly, the anti-stop device on stratum before garage door 17
10 are made up of in doorframe shape left side column and right side uprights and spreader 6;It is provided with the stratum in the anti-front of stop device 10
First groove, first groove in doorframe shape i.e. be made up of left groove and right groove and transverse concave groove, first groove with
The anti-stop device 10 is corresponding;When the anti-stop device 10 is opened and erected, left and right side column in the anti-stop device 10
Bottom is in the left and right side groove, and the middle and upper part of the anti-stop device 10 is in the top on the preceding ground of the garage door 17;
After the anti-stop device 10 is closed during embedded first groove, the anti-stop device 10 is horizontal and less than ground;The left side
The bottom of heel post and right side uprights is respectively equipped with rotating shaft, and the rotating shaft is connected with support respectively, and the support is separately positioned on left and right
In the both sides stratum of side groove;Backrest is provided with behind left side column and right side uprights, the backrest and the first groove rear portion
Stratum is connected, and is flushed at the top of the backrest with the ground, the backrest turns forward;
The second groove provided with a longitudinal shape in stratum before garage door 17, the front end of second groove and first recessed
Transverse concave groove connection in groove, second groove is longer than the first groove;The first box is provided with the stratum of the second groove rear end
13, the front end of first box 13 is provided with the breach communicated with the second groove, first box 13 and is provided with first pulley 14, institute
The rear portion for stating the first box 13 is connected with the first pipe, and the forward part of first pipe is arranged in the stratum before garage door 17,
The rear portion of first pipe point is arranged in the stratum in garage, and the rear end of first pipe is with being arranged in the stratum in garage
The connection of ground box;The first motor 29 is provided with described ground box, the axle of first motor 29 is provided with first around cheese 24;It is described anti-
The spreader 6 of stop device 10 is provided with the first steel cable 9, and the other end of first steel cable 9 is by the second groove, the first box 13, the
Enter ground box after one pulley 14, the first pipe and be connected with described first in ground box around cheese 24;The first steel in ground box
Rope 9 is provided with the first touching 19, and the first switch 18 and second of position-limiting action has been respectively equipped with the forward and backward side of the first touching 19
Switch 22, this first, second switch through support with ground box be connected, this first, second switch respectively with it is right before and after the first touching 19
Should;The first switch 18 is power control switch when the first motor 29 is reversed, and the second switch 22 is the first motor 29
Power control switch when clockwise;
The 3rd groove provided with one article of longitudinal shape in stratum before garage door 17, it is recessed that the 3rd groove is located at described second
Between groove and right groove, the transverse concave groove in the 3rd groove and the first groove is into right-angled intersection, and the 3rd groove is deeper than
First groove, the front and rear part of the 3rd groove, which is provided between two top covers 4, two top covers 4, leaves spacing, two top covers 4
Flushed with the ground;In the postmedian bottom of the 3rd groove provided with an arc pit, the pit, should provided with a wheel
Wheel is provided with wheel cap 7, and the bottom of wheel cap 7 is higher than the 3rd bottom portion of groove and gap, the wheel cap 7 are left between the 3rd bottom portion of groove
Front portion is provided with lug, is in after the anti-stop device 10 is closed under flat condition, the lug and the horizontal stroke in anti-stop device 10
The bottom of post 6 is contacted;The rear end of wheel cap 7 is provided with the second steel cable 8, and the lug front end is provided with the 3rd steel cable 5;
The second pipe is provided with the 3rd groove rear end, the second pipe rear end is connected with the second box 12, second box
Second pulley 11 is provided with 12, second box 12 is provided with the 3rd pipe, and the 3rd pipe rear end is connected with described ground box;It is described
Second pipe and the second box 12 are arranged in the stratum before garage door 17;The forward part of 3rd pipe is arranged on garage door
In stratum before 17, the rear portion point of the 3rd pipe is arranged in the stratum in garage;
The 3rd pulley 3 is provided with the front end of the 3rd groove, the 3rd box is provided with the stratum below the 3rd groove front
2, the 3rd box 2 is interior provided with the 4th pulley 1, and the 4th pulley 1 is less than the 3rd pulley 3, and the 3rd box 2 is provided with the 4th pipe
Son, the rear end of the 4th pipe is connected with the 4th box, is provided with the 5th pulley 15 in the 4th box, and the 4th box is provided with the
Five pipes, the rear end of the 5th pipe is connected with described ground box;4th pipe and the three, the 4th boxes are arranged on garage door
In stratum before 17;The forward part of 5th pipe is arranged in the stratum before garage door 17, the rear part of the 5th pipe
It is arranged in the stratum in garage;
The second motor 28 is provided with described ground box, the axle of second motor 28 is provided with first gear of the band second around cheese
23, the first gear 23 is more than second around cheese, and the second gear 27 of the first gear 23 with band the 3rd around cheese is engaged, and this
Two gears 27 are more than the 3rd around cheese, and the second gear 27 is connected with short axle, and the short axle is connected with the support being arranged on ground box;
Managed by the back segment of the 3rd groove, the second pipe, the second box 12, second pulley the 11, the 3rd other end of second steel cable 8
Enter ground box after son and be connected with described second in ground box around cheese;The second touching is provided with the second steel cable 8 in ground box
21, the front of second touching 21 is connected provided with a sensor 20, the sensor 20 through support with ground box, the sensor 20 and
Correspondence before and after second touching 21;
Leading portion, the 3rd pulley 3, the 3rd box 2, the 4th pulley of the 3rd groove are passed through in the other end of 3rd steel cable 5
1st, enter ground box after the 4th pipe, the 4th box, the 5th pulley 15, the 5th pipe and connect with the described 3rd in ground box around cheese
Connect;The 3rd touching 26 is provided with the 3rd steel cable 5 in ground box, the front of the 3rd touching 26 has been provided with the 3rd of position-limiting action
Switch 25, the 3rd switch 25 is connected through support with ground box, and the 3rd switch 25 is corresponding with before and after the 3rd touching 26;Described 3rd
Switch 25 is that the second motor 28 is clockwise or power control switch when reversing;The pulley is semi-enclosed pulley;
Be provided with the controller with remote control and power line in described ground box, the controller through wire respectively with described first,
Second motor 28, first, second, third switch 25 and sensor 20 are connected.
" opening " switch on remote control is clicked, the second motor 28 starts to reverse, and drives first gear 23 and second
Around cheese reverse, the second steel cable 8 then from second around cheese in progressively roll out, meanwhile, first gear 23 drive second gear 27 and
3rd is clockwise around cheese progress, and the 3rd steel cable 5 is then progressively involved in the 3rd around cheese.Under the drawing of the 3rd steel cable 5, wheel quilt
Be pulled away from pit and roll forward on the bottom of the 3rd groove, meanwhile, the top of wheel cap 7 by spreader 6 and whole anti-stop device 10 push up to
Certain height, now, the second touching 21 follow the second steel cable 8 to move forward just and in place and contact sensor 20, and sensor 20 will
Signal is transferred to controller, and controller is to order to make the second motor 28 stop reversing.While the second motor 28 stops reversing,
In the controller in the presence of pre-set programs, the first motor 29 then drives first to be automatically begun to around cheese 24 clockwise, makes the first steel
Rope 9 is progressively involved in first around cheese 24, meanwhile, anti-stop device 10 is by the first progressively pull-up of steel cable 9, when anti-stop device 10 is basic
When changing into vertical configuration, the first touching 19 also just contacts second switch 22 when being moved after following the first steel cable 9, and second switch 22 is
Power-off is closed, the first motor 29 stops clockwise.When being in horizontality after the closing of anti-stop device 10, spreader 6 and the are in
This first steel cable of section 9 between one pulley 14 also lies substantially in horizontality, when the first motor 29 works, the first steel cable
9 because without suitable impetus, and therefore, it is very difficult to by the anti-pull-up of stop device 10;After spreader 6 is by 7 jack-up of wheel cap, spreader 6 is obvious
Higher than first pulley 14, this first steel cable of section 9 between spreader 6 and first pulley 14 is in into oblique state, in the first electricity
When machine 29 works, because of the existing proper impetus of the first steel cable 9, thus it is possible to by the anti-pull-up of stop device 10.Anti- stop device 10
After opening is erected, it is possible to prevent separated stop block road of other vehicles before garage door 17.
After the second motor 28 stops reversing the several seconds, in the controller in the presence of pre-set programs, the meeting of the second motor 28
Automatically begin to clockwise, and drive first gear 23 and second clockwise around cheese, the second steel cable 8 is then progressively involved in second around cheese
In, meanwhile, first gear 23 drives second gear 27 and the 3rd to be reversed around cheese, and the 3rd steel cable 5 is then progressively rolled out the
Three around cheese.Under the drawing of the second steel cable 8, wheel is drawn into pit again;Now, the 3rd touching 26 follows the 3rd steel cable 5
Reach just in place and contacts the 3rd switch 25, and the 3rd switch 25 closes power-off, and the second motor 28 stops clockwise.
Anti- stop device 10 is such as closed, " closing " switch on remote control can be clicked, the first motor 29 drives first
Reversed around cheese 24, the first steel cable 9 is progressively rolled out first around cheese 24, meanwhile, work of the anti-stop device 10 in deadweight
Can progressively it be put down automatically under(It is also slightly-inclined forward when being contacted after anti-stop device 10 is erected with backrest because of backrest slightly-inclined forward
, so, anti-stop device 10 can fall down automatically in the presence of deadweight), after anti-stop device 10 is completely embedded into the first groove into
During horizontality, the first touching 19 also just contacts first switch 18 when following the first steel cable 9 to move forward, and first switch 18 is closed
Power-off is closed, the first motor 29 stops reversing.After anti-stop device 10 is closed, the automobile in garage can be passed in and out normally.
The front and rear part of 3rd groove is provided with two top covers 4, so, the breach between two top covers 4 is usually can only see, no
Influence is attractive in appearance and safe.Second groove only pass through the first steel cable 9, so the groove is narrow, do not influence safety;Certainly, can be
Elastic strip lid is set on the second groove, and ground of the front and back ends that this is covered respectively with the groove rear end of spreader 6 and second is mutually fixed,
When anti-stop device 10 is closed, this lid can cover the first steel cable 9 and the second groove, when anti-stop device 10 is opened, this
Lid can follow the steel cable 9 of spreader 6 and first to rise and suitably heave, from without influenceing the operation of the steel cable 9 of spreader 6 and first.