CN209194400U - A kind of anti-roadblock that makes a dash across the red light of lift - Google Patents
A kind of anti-roadblock that makes a dash across the red light of lift Download PDFInfo
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- CN209194400U CN209194400U CN201821449584.0U CN201821449584U CN209194400U CN 209194400 U CN209194400 U CN 209194400U CN 201821449584 U CN201821449584 U CN 201821449584U CN 209194400 U CN209194400 U CN 209194400U
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- cabinet
- rocking bar
- dash
- roadblock
- shaft
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Abstract
The utility model discloses a kind of lift anti-make a dash across the red light roadblock, including cabinet and countercheck rod, the countercheck rod is set to the top of cabinet；The bottom wall of the cabinet is equipped with bottom plate, and the bottom plate is fixed by screws with cabinet, and organic frame is installed at the top of the bottom plate；The side of the rack is equipped with sheave disk, the middle position of the sheave disk is equipped with shaft, and the shaft is fixedly connected with sheave disk, and run through rack, the shaft is flexibly connected with rack, the anti-roadblock that makes a dash across the red light of this kind of lift, using crank rocker principle, it can very easily realize that countercheck rod goes up and down task, component compares less, so that installation is more convenient, cost can also be reduced well simultaneously, by the warning light that countercheck rod surface is arranged in, it can be flashed always with the movement of countercheck rod, issue standby signal, passerby can be very good to observe the motion state of countercheck rod, passerby will not be accidentally injured.
Description
Technical field
The utility model relates to roadblock technical field, the anti-roadblock that makes a dash across the red light of specially a kind of lift.
Background technique
In busy crossroad, four sides all suspended on red, yellow, and green, three color traffic lights, it, which is noiseless, " hands over
It is logical alert ", traffic lights are the traffic lights of international uniform, and red light is off signal, and green light is right of way signal, and intersection is several
The vehicle that a direction is come all collects here, and what is had will keep straight on, and what is had will turn round, and on earth whom allow to get ahead, red green here it is to accept
Lamp commander, red light is bright, and row or left-hand bend allow vehicle to turn right in the case where not hindering pedestrian and vehicle condition；Green light permits vehicle
Straight trip or turning；Amber light is bright, is parked within crossing stop line or zebra crossing, has continued to pass through；It is alert when amber light flashes
Accuse vehicle to take care, but since some people are in a hurry, then can directly make a dash across the red light, it is possible to cause traffic accident, institute to prevent
The roadblock that makes a dash across the red light just seems particularly significant, reduces traffic accident probability.
The anti-roadblock that makes a dash across the red light of existing lift, the purpose achived up and down using hydraulic way, cost is relatively high,
Relevant standby signal cannot be issued, allows passerby to observe the motion state of roadblock in advance, makes corresponding processing mode well, no
Passerby can be accidentally injured.
So how to design a kind of anti-roadblock that makes a dash across the red light of lift, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of anti-roadblocks that makes a dash across the red light of lift, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-roadblock that makes a dash across the red light of lift, including
Cabinet and countercheck rod, the countercheck rod are set to the top of cabinet；The bottom wall of the cabinet is equipped with bottom plate, and the bottom plate and case
Body is fixed by screws, and organic frame is installed at the top of the bottom plate；The side of the rack is equipped with sheave disk, the sheave
The middle position of disk is equipped with shaft, and the shaft is fixedly connected with sheave disk, and runs through rack, the shaft and rack activity
Connection, the surface of the sheave disk are equipped with round pin, and the surface of the round pin is equipped with rocking bar slot, and the rocking bar slot and round pin are living
Dynamic connection, and be fixedly connected with sheave disk, the surface of the rocking bar slot is equipped with rocking bar, and one end of the rocking bar passes through with rack
Bolt is flexibly connected, and is fixedly connected with rocking bar slot, and one end of the rocking bar is equipped with crank, and the crank and rocking bar are living by bolt
One end of dynamic connection, the crank is equipped with connecting rod, and the connecting rod is flexibly connected with crank by bolt, and the surface of the connecting rod is set
There is fixed block, and the connecting rod runs through fixed block, and is flexibly connected with fixed block, the connecting rod runs through cabinet, the connecting rod
One end is fixed by screws with countercheck rod；
The side of the rack is equipped with transverse slat, and the top of the transverse slat is equipped with stepper motor, and the stepper motor and cross
Plate is fixed by screws, and the side of the stepper motor is equipped with rotary shaft, and rotary shaft insertion setting stepper motor
In, and be flexibly connected with stepper motor, the bottom of the transverse slat is equipped with the second winding displacement plate, and second winding displacement plate and transverse slat are logical
Screw is crossed to be fixedly connected.
Further, the side of the fixed block is symmetrically arranged with link block, and the link block and fixed block welding, and with
Cabinet is fixed by screws.
Further, the surface of the countercheck rod is evenly distributed with several warning lights, and the warning light and the second winding displacement
Plate is electrically connected.
Further, one end of the shaft is equipped with connector, and the connector is fixedly connected with shaft, and with rotation
Axis engagement.
Further, the top of the transverse slat is equipped with the first winding displacement plate, and first winding displacement plate and transverse slat pass through screw
It is fixedly connected, and is electrically connected with stepper motor.
Further, the stepper motor model is 42BYG34-401A, output torque 0.28Nm.
Compared with prior art, the utility model has the beneficial effects that the anti-roadblock that makes a dash across the red light of this kind of lift, using crank
Rocking bar principle, can very easily realize countercheck rod go up and down task, component compare it is less so that installation is more convenient, simultaneously
Cost can also be reduced well, by the way that the warning light on countercheck rod surface is arranged in, can be flashed always with the movement of countercheck rod,
Standby signal is issued, passerby can be very good to observe the motion state of countercheck rod, will not accidentally injure passerby.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is connecting rod partial structural diagram in Fig. 1 of the utility model；
Fig. 3 is A0 enlarged drawing in Fig. 2 of the utility model；
Fig. 4 is rack partial structural diagram in Fig. 2 of the utility model；
Fig. 5 is cross bar partial structural diagram in Fig. 4 of the utility model.
In figure: 1- bottom plate；2- rack；3- sheave disk；4- rocking bar；5- round pin；6- crank；7- connecting rod；8- fixed block；9- connects
Connect block；10- rocking bar slot；11- countercheck rod；12- warning light；13- shaft；14- connector；15- rotary shaft；16- stepper motor；
17- transverse slat；The first winding displacement plate of 18-；The second winding displacement plate of 19-；20- cabinet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of lift anti-make a dash across the red light roadblock, including case
Body 20 and countercheck rod 11, the countercheck rod 11 are set to the top of cabinet 1；The bottom wall of the cabinet 20 is equipped with bottom plate 1, and described
Bottom plate 1 is fixed by screws with cabinet 20, and organic frame 2 is installed at the top of the bottom plate 1；The side of the rack 2 is equipped with
The middle position of sheave disk 3, the sheave disk 3 is equipped with shaft 13, and the shaft 13 is fixedly connected with sheave disk 3, and is run through
Rack 2, the shaft 13 are flexibly connected with rack 2, and the surface of the sheave disk 3 is equipped with round pin 5, the surface of the round pin 5
Equipped with rocking bar slot 10, and the rocking bar slot 10 is flexibly connected with round pin 5, and is fixedly connected with sheave disk 3, the rocking bar slot 10
Surface is equipped with rocking bar 4, and one end of the rocking bar 4 is flexibly connected with rack 2 by bolt, and is fixedly connected with rocking bar slot 10, institute
The one end for stating rocking bar 4 is equipped with crank 6, and the crank 6 is flexibly connected with rocking bar 4 by bolt, and one end of the crank 6, which is equipped with, to be connected
Bar 7, and the connecting rod 7 is flexibly connected with crank 6 by bolt, the surface of the connecting rod 7 is equipped with fixed block 8, and the connecting rod 7 passes through
Fixed block 8 is worn, and is flexibly connected with fixed block 8, the connecting rod 7 runs through cabinet 20, and one end of the connecting rod 7 and countercheck rod 11 are logical
Screw is crossed to be fixedly connected；
The side of the rack 2 is equipped with transverse slat 17, and the top of the transverse slat 17 is equipped with stepper motor 16, and stepping electricity
Machine 16 is fixed by screws with transverse slat 17, and the side of the stepper motor 16 is equipped with rotary shaft 15, and the rotary shaft 15
In insertion setting stepper motor 16, and it is flexibly connected with stepper motor 16, the bottom of the transverse slat 17 is equipped with the second winding displacement plate 19,
And second winding displacement plate 19 is fixed by screws with transverse slat 17, by the way that cabinet 20 is embedded in road surface underground, so that stopping
Bar 11 and ground are in the same horizontal plane, when driving stepper motor 16, connecting rod 7 can be allowed to transport up and down in one direction
It is dynamic, realize the lifting task of countercheck rod 11.
In the present invention, the side of the fixed block 8 is symmetrically arranged with link block 9, and the link block 9 and fixed block
8 welding, and be fixed by screws with cabinet 20, link block 9 can lock the position of fixed block 8, convenient for connecting rod 7 solid
Determine to move in block 8, the surface of the countercheck rod 11 is evenly distributed with several warning lights 12, and the warning light 12 and the second winding displacement
Plate 19 is electrically connected, and warning light 12 can shine with the movement of countercheck rod 11, issues corresponding standby signal, is seen convenient for passerby
It examines, one end of the shaft 13 is equipped with connector 14, and the connector 14 is fixedly connected with shaft 13, and is nibbled with rotary shaft 15
It closes, power can be provided by connector 14 and rotary shaft 15 for shaft 13, rotated convenient for sheave disk 3, the top of the transverse slat 17
Portion is equipped with the first winding displacement plate 18, and first winding displacement plate 18 is fixed by screws with transverse slat 17, and with stepper motor 16
It is electrically connected, the first winding displacement plate 18 can provide electric energy and control, 16 model of stepper motor for stepper motor 16
42BYG34-401A, output torque 0.28Nm, stepper motor 16 can provide power for whole device, so that countercheck rod 11 can
To move up and down.
Working principle: firstly, cabinet 20 is embedded in road surface underground, so that countercheck rod 11 and ground are in the same level
First winding displacement plate 18 and the second winding displacement plate 19 are then connect with extraneous power supply line and PLC controller electric wire by face respectively again, when
When red light phase, PLC controller is convenient for starting stepper motor 16 and warning light 12, the stepping after starting for extraneous traffic light
Motor 16 will drive rotary shaft 15 to rotate, and shaft 13 is driven to rotate, so that sheave disk 3 rotates, sheave disk 3 passes through table
The round pin 5 in face can move in rocking bar slot 10, since 5 present position of round pin after rotation is different, can allow rocking bar slot 10
It is mobile, and then rocking bar 4 is driven to move, power is transmitted to connecting rod 7 by crank 6, connecting rod 7 is moved upwards, most by rocking bar 4
Countercheck rod 11 is slowly ramped up afterwards, when time is up will close stepper motor 16 for the control of PLC controller, and countercheck rod 11
Highest position has been had reached, when extraneous traffic lights are converted to green light, PLC controller can restart stepper motor 16,
So that sheave disk 3 rotates, by round pin 5 position of rocking bar slot 10 is changed again, be gradually recovered initial position, thus
Connecting rod 7 is slowly moved downward, countercheck rod 11 is finally made to return to ground, convenient for allowing passerby to pass through, while PLC controller can be again
Secondary control stepper motor 16 and warning light 12 are closed, and according to above rate-determining steps, countercheck rod 11 may be implemented and the external world is red green
Lamp conversion synchronization realizes the lifting of countercheck rod 11.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of lift anti-make a dash across the red light roadblock, including cabinet (20) and countercheck rod (11), it is characterised in that: the countercheck rod
(11) it is set to the top of cabinet (20)；The bottom wall of the cabinet (20) is equipped with bottom plate (1), and the bottom plate (1) and cabinet
(20) it is fixed by screws, organic frame (2) are installed at the top of the bottom plate (1)；The side of the rack (2) is equipped with sheave
The middle position of disk (3), the sheave disk (3) is equipped with shaft (13), and the shaft (13) is fixedly connected with sheave disk (3),
And run through rack (2), the shaft (13) is flexibly connected with rack (2), and the surface of the sheave disk (3) is equipped with round pin (5),
The surface of the round pin (5) is equipped with rocking bar slot (10), and the rocking bar slot (10) is flexibly connected with round pin (5), and with sheave disk
(3) it is fixedly connected, the surface of the rocking bar slot (10) is equipped with rocking bar (4), and one end of the rocking bar (4) passes through with rack (2)
Bolt is flexibly connected, and is fixedly connected with rocking bar slot (10), and one end of the rocking bar (4) is equipped with crank (6), and the crank (6)
It is flexibly connected with rocking bar (4) by bolt, one end of the crank (6) is equipped with connecting rod (7), and the connecting rod (7) and crank (6) are logical
Cross bolt flexible connection, the surface of the connecting rod (7) is equipped with fixed block (8), and the connecting rod (7) runs through fixed block (8), and with it is solid
Determine block (8) flexible connection, the connecting rod (7) runs through cabinet (20), and one end and countercheck rod (11) of the connecting rod (7) pass through screw
It is fixedly connected；
The side of the rack (2) is equipped with transverse slat (17), and the top of the transverse slat (17) is equipped with stepper motor (16), and the step
It being fixed by screws into motor (16) and transverse slat (17), the side of the stepper motor (16) is equipped with rotary shaft (15), and
In rotary shaft (15) insertion setting stepper motor (16), and it is flexibly connected with stepper motor (16), the transverse slat (17)
Bottom is equipped with the second winding displacement plate (19), and second winding displacement plate (19) is fixed by screws with transverse slat (17).
2. a kind of anti-roadblock that makes a dash across the red light of lift according to claim 1, it is characterised in that: the one of the fixed block (8)
Side is symmetrically arranged with link block (9), and the link block (9) and fixed block (8) are welded, and with cabinet (20) company of being screwed
It connects.
3. a kind of anti-roadblock that makes a dash across the red light of lift according to claim 1, it is characterised in that: the table of the countercheck rod (11)
Face is evenly distributed with several warning lights (12), and the warning light (12) and the second winding displacement plate (19) are electrically connected.
4. a kind of anti-roadblock that makes a dash across the red light of lift according to claim 1, it is characterised in that: one end of the shaft (13)
Equipped with connector (14), and the connector (14) is fixedly connected with shaft (13), and is engaged with rotary shaft (15).
5. a kind of anti-roadblock that makes a dash across the red light of lift according to claim 1, it is characterised in that: the top of the transverse slat (17)
Equipped with the first winding displacement plate (18), and first winding displacement plate (18) is fixed by screws with transverse slat (17), and electric with stepping
Machine (16) is electrically connected.
6. a kind of anti-roadblock that makes a dash across the red light of lift according to claim 1, it is characterised in that: stepper motor (16) type
Number be 42BYG34-401A, output torque 0.28Nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449584.0U CN209194400U (en) | 2018-09-05 | 2018-09-05 | A kind of anti-roadblock that makes a dash across the red light of lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449584.0U CN209194400U (en) | 2018-09-05 | 2018-09-05 | A kind of anti-roadblock that makes a dash across the red light of lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209194400U true CN209194400U (en) | 2019-08-02 |
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ID=67405548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821449584.0U Active CN209194400U (en) | 2018-09-05 | 2018-09-05 | A kind of anti-roadblock that makes a dash across the red light of lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209194400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867452A (en) * | 2018-09-05 | 2018-11-23 | 安徽众高信息技术有限责任公司 | A kind of anti-roadblock that makes a dash across the red light of lift |
| CN113350080A (en) * | 2021-07-13 | 2021-09-07 | 丽水市妇幼保健院 | Fetus protection equipment for pregnant woman |
-
2018
- 2018-09-05 CN CN201821449584.0U patent/CN209194400U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867452A (en) * | 2018-09-05 | 2018-11-23 | 安徽众高信息技术有限责任公司 | A kind of anti-roadblock that makes a dash across the red light of lift |
| CN113350080A (en) * | 2021-07-13 | 2021-09-07 | 丽水市妇幼保健院 | Fetus protection equipment for pregnant woman |
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