CN208346715U - A kind of lift traveling wheel synchronizing moving anticollision is kept off a car roadblock - Google Patents
A kind of lift traveling wheel synchronizing moving anticollision is kept off a car roadblock Download PDFInfo
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- CN208346715U CN208346715U CN201820787676.3U CN201820787676U CN208346715U CN 208346715 U CN208346715 U CN 208346715U CN 201820787676 U CN201820787676 U CN 201820787676U CN 208346715 U CN208346715 U CN 208346715U
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- separator
- fixed frame
- traveling wheel
- connecting shaft
- shaft
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Abstract
It keeps off a car roadblock the utility model relates to a kind of lift traveling wheel synchronizing moving anticollision, it is characterized by: being made of shield, pedestal, fixed frame, lifting device, mobile device and fixedly connected part, fixed frame is fixedly connected with pedestal to be arranged in shield, lifting device and mobile device be separately positioned on the connecting shafts I of two parallel arrangements, in connecting shaft II and is arranged on fixed frame, is fixedly connected fixedly connected part with shield made of use cement structures material in integral structure.The utility model due to keep off a car roadblock can synchronizing moving can temporarily increase the motor line lane of municipal highway side, solve the side of municipal highway because temporary mobility vehicle amount excessively causes road congestion driving inconvenient.Using being remotely controlled or manually control, there is structure novel, handsome in appearance generous, mobile flexible and convenient feature, be that the activity for the place setting passed through suitable for railway station, airport, organ, school, park enclosure wall in front of the door and for automobile is kept off a car facility.
Description
Technical field
The utility model belongs to a kind of for the mobile isolation strip of municipal highway and temporary barrier, in particular to a kind of liter
Drop formula traveling wheel synchronizing moving anticollision is kept off a car roadblock.
Background technique
Currently, the safety devices of the domestic isolation strip and temporary barrier for being used for municipal highway more in the prior art, one
It is straight that using the simple isolation band forms of tradition, exist: isolation strip is too simple, cannot go up and down, move inconvenient, its impact resistance and
The problems such as poor safety performance.It, which has a single function, not can effectively solve the side of municipal highway and causes because temporary mobility vehicle amount is excessive
The problem of road congestion.
Summary of the invention
The utility model overcomes above-mentioned defect, it is therefore an objective to be to advantageously account for the side of municipal highway because interim
Motor vehicle amount excessively causes the problems such as road congestion and impact resistance and poor safety performance of isolation strip, provides a kind of lift row
It walks to take turns synchronizing moving anticollision to keep off a car roadblock, has the characteristics that anti-collision performance is strong, have a safety feature, is flexible and convenient to use, side
Just roadblock of keeping off a car is mobile, installs and transports.
The utility model lift traveling wheel synchronizing moving anticollision is kept off a car roadblock content Description:
The utility model lift traveling wheel synchronizing moving anticollision keeps off a car roadblock, it is characterised in that: is by shield, bottom
Seat, fixed frame, lifting device, mobile device and fixedly connected part composition, fixed frame is fixedly connected with pedestal to be arranged in shield
Interior, lifting device and mobile device be separately positioned on the connecting shafts I of two parallel arrangements, in connecting shaft II and is arranged in fixed frame
On, it is fixedly connected fixedly connected part shield made of using cement structures material in integral structure.
Lifting device is by screw elevator speed reducer, driving bevel gear, driven bevel pinion, lead screw, fixture nut, electricity
Machine I, speed reducer I, separator and connecting shaft I form, and two screw elevator speed reducers are separately positioned on the company on fixed frame
The both ends of spindle I are equipped with a pair of of driving bevel gear on the input shaft of screw elevator speed reducer, and lead screw passes through fixed frame,
It is equipped with driven bevel pinion in the upper end of lead screw, driving bevel gear is connected by meshing transmission with driven bevel pinion, is equipped on lead screw solid
Determine nut；Motor I and the transmission connection of speed reducer I are arranged in connecting shaft I, and the motor I in connecting shaft I is arranged in two separators
With the two sides of speed reducer I, the abutment end of the connecting shaft I of two opposite connections is arranged in separator, by separator by two companies
Spindle I links together.
Mobile device by: motor II, speed reducer II, separator, connecting shaft II, traveling wheel, nut, traveling wheel fixed frame,
Output shaft and speed reducer II transmission connection of manual direction shaft separator and direction shaft composition, motor II are arranged in fixed frame
On connecting shaft II on；The two sides of motor II in connecting shaft II, speed reducer II are arranged in two separators, and separator setting exists
The abutment end of the connecting shaft II of two opposite connections, is linked together two connecting shafts II by separator；Traveling wheel passes through
The both ends setting of fixed frame is sequentially connected at base bottom both ends and connecting shaft II, and traveling wheel passes through traveling wheel fixed frame, nut
It is fixedly connected with fixed frame.
In the connecting shaft I and connecting shaft II of two parallel arrangements, it is each provided with separator respectively, separator is set
It sets at the abutment end of the connecting shaft of opposite connection, two connecting shafts is linked together by separator.
It is equipped with direction shaft in the fixed frame, is equipped with manual direction shaft separator, hand in the upper surface of fixed frame
Dynamic direction shaft separator is connect with direction rotating shaft transmission.
Two connecting shafts I, connecting shaft II, the opposite junction on the head of axis are the spindle nose with spline, be
The spindle nose for six spline-shapeds that circumferencial direction is evenly arranged.
The separator is the hub splines with spline inner hole structure, and hub splines inner hole is in circumferencial direction
Six splines being evenly arranged are poroid, the hub splines inner hole of separator and two connecting shafts I, connecting shaft II with spline
Spindle nose matches, and the spline axle head abutment end of two connecting shafts is linked together by the hub splines inner hole of separator.
The utility model lift traveling wheel synchronizing moving anticollision is kept off a car roadblock, since the traveling wheel of roadblock can synchronize shifting
It is dynamic, it can temporarily increase the motor line lane of municipal highway side, solve the side of municipal highway because of temporary mobility vehicle amount
Excessively cause road congestion driving inconvenient.The present invention can be used remote control device or manually control, and have structure novel, the Beauty
It sees generous, mobile flexible and convenient feature, railway station, airport, organ, school, park can also be widely applicable in front of the door
The activity of enclosure wall and the place setting passed through for automobile is kept off a car facility.
Detailed description of the invention
Fig. 1 is that lift traveling wheel synchronizing moving anticollision is kept off a car barrier structures schematic diagram figure；
Fig. 2 is that anticollision is kept off a car the lifting device structure schematic diagram of roadblock；
Fig. 3 is that anticollision is kept off a car the mobile device structural schematic diagram of roadblock；
Fig. 4 is cyclone separator arrangement schematic diagram；
In figure: 1 being shield, 2 be pedestal, 3 be fixed frame, 4 be lifting device, 5 be mobile device, 6 be to be fixedly connected
Part, 7 be screw elevator speed reducer, 8 be that connecting shaft I, 9 is driving bevel gear, 10 is driven bevel pinion, 11 is lead screw, 12
Be fixture nut, 13 be motor I, 14 be speed reducer I, 15 be separator, 16 be connecting shaft II, 17 be traveling wheel, 18 be nut,
19 it is traveling wheel fixed frame, 20 be direction shaft separator, 21 be direction shaft, 22 be motor II, 23 is that speed reducer II, 24 is
Separator hub splines inner hole.
Specific embodiment
The utility model lift traveling wheel synchronizing moving anticollision roadblock of keeping off a car is achieved in that and does with reference to the accompanying drawing
It illustrates.
See Fig. 1, lift traveling wheel synchronizing moving anticollision is kept off a car roadblock, be by: shield 1, fixed frame 3, rises pedestal 2
Falling unit 4, mobile device 5 and fixedly connected part 6 form, and fixed frame 3 is fixedly connected with pedestal 2 to be arranged in shield 1, lifting
Device 4 and mobile device 5 be separately positioned on the connecting shafts I 8 of two parallel arrangements, in connecting shaft II 16 and is arranged in fixed frame 3
On, it is fixedly connected the shield 1 made of using cement structures material of fixedly connected part 6 in integral structure.
See Fig. 2, lifting device 4 is by screw elevator speed reducer 7, driving bevel gear 9, driven bevel pinion 10, lead screw
11, fixture nut 12, motor I 13, speed reducer I 14, separator 15 and connecting shaft I 8 form, and two screw elevators slow down
Machine 7 is separately positioned on the both ends of the connecting shaft I 8 on fixed frame 3, and one is equipped on the input shaft of screw elevator speed reducer 7
To driving bevel gear 9, lead screw 11 passes through fixed frame 3, is equipped with driven bevel pinion 10 in the upper end of lead screw 11, driving bevel gear 9 with
Driven bevel pinion 10 is connected by meshing transmission, and fixture nut 12 is equipped on lead screw 11；Motor I 13 and the transmission of speed reducer I 14 connect
It connecing and is arranged in connecting shaft I 8, the two sides of motor I 13 and speed reducer I 14 in connecting shaft I 8 are arranged in two separators 15, point
Two connecting shafts I 8 are connected to one by separator 15 by the abutment end from the connecting shaft I 8 that two opposite connections are arranged in device 15
It rises.
When work, starting motor I 13 drives speed reducer I 14, screw elevator speed reducer 7, by being arranged spiral
Driving bevel gear 9 and 10 engaged transmission of driven bevel pinion on 7 output shaft of lifting decelerator drive lead screw 11 to rotate, and pass through fixation
Nut 12 and fixed frame 3 position, and fixed frame 3 is fixedly connected with pedestal 2 to be arranged in shield 1 in integral structure, shield 1
Movement is risen or fallen together with fixed frame 3.
See Fig. 3, mobile device 5 is by motor II 22, speed reducer II 23, separator 15, connecting shaft II 16, traveling wheel
17, nut 18, traveling wheel fixed frame 19, manual direction shaft separator 20 and direction shaft 21 form, the output of motor II 22
Axis and speed reducer II 23 are sequentially connected in the connecting shaft II 16 being arranged on fixed frame 3；Two settings of separator 15 are connecting
The connecting shaft II 16 of two opposite connections is arranged in the two sides of motor II 22, speed reducer II 23 on axis II 16, separator 15
Abutment end, two connecting shafts II 16 are linked together by separator 15；Traveling wheel 17 is set by the both ends of fixed frame 3
It sets and is sequentially connected in 2 bottom both ends of pedestal and connecting shaft II 16, traveling wheel 17 passes through traveling wheel fixed frame 19, nut 18 and solid
Determine frame 3 to be fixedly connected.
Two connecting shafts I 8, connecting shaft II 16, the opposite junction on the head of axis are the spindle nose with spline,
It is the spindle nose for six spline-shapeds being evenly arranged in circumferencial direction.
See that Fig. 4, the separator 15 are the hub splines with spline inner hole structure, hub splines inner hole 24 is in
It is poroid in six splines that circumferencial direction is evenly arranged.The hub splines inner hole 24 of separator 15 and two connecting shafts I 8 connect
The spindle nose with spline of spindle II 16 matches.By the hub splines inner hole 24 of separator 15 by two connecting shafts when installation
Spline axle head abutment end link together.
It is equipped with direction shaft 21 in the fixed frame 3, is equipped with manual direction shaft separator in the upper surface of fixed frame 3
20, manual direction shaft separator 20 is sequentially connected with direction shaft 21.
When work, starting motor II 22, which is driven by the output shaft of motor II 22 with the transmission connection of speed reducer II 23, to be subtracted
Fast machine II 23 works, and since the output shaft and connecting shaft II 16 of speed reducer II 23, traveling wheel 17 are sequentially connected, drive and fixes
The traveling wheel 17 of 3 bottom of frame is to same direction synchronizing moving.Lift traveling wheel synchronizing moving anticollision of the present invention can be made to keep off a car road
Barrier is whole mobile to same direction on highway.
, can be by using manual direction shaft separator 20 when motor I 13, motor II 22 break down, it will be by dividing
Two connecting shafts I 8 and connecting shaft II 16 connected from device 15 separate, artificial that traveling wheel 17 is pushed to walk, with safe ready
Feature avoids traffic accident on highway.
Screw elevator speed reducer 7 described in the utility model is using the production of Hangzhou true promise transmission Science and Technology Ltd.
50 speed reducer of WPRV；Speed reducer I 14, speed reducer II 23 are produced using Hangzhou true promise transmission Science and Technology Ltd.
ZNWL 025-6-2b-500-1 speed reducer.
The utility model lift traveling wheel synchronizing moving anticollision is kept off a car roadblock, since the traveling wheel of roadblock can synchronize shifting
It is dynamic, it can temporarily increase the motor line lane of municipal highway side, solve the side of municipal highway because of temporary mobility vehicle amount
Excessively cause road congestion driving inconvenient.The present invention can be used remote control device or manually control, and have structure novel, the Beauty
It sees generous, mobile flexible and convenient feature, railway station, airport, organ, school, park can also be widely applicable in front of the door
The activity of enclosure wall and the place setting passed through for automobile is kept off a car facility.
Claims (7)
- The roadblock 1. a kind of lift traveling wheel synchronizing moving anticollision is kept off a car, it is characterised in that: be by: shield (1), pedestal (2), Fixed frame (3), lifting device (4), mobile device (5) and fixedly connected part (6) composition, fixed frame (3) and pedestal (2) fixed company Setting is connect in shield (1), lifting device (4) and mobile device (5) are separately positioned on two connecting shafts I being arranged in parallel (8), in connecting shaft II (16) and be arranged on fixed frame (3), by fixedly connected part (6) with use cement structures material be made Shield (1) be fixedly connected in integral structure.
- The roadblock 2. lift traveling wheel synchronizing moving anticollision according to claim 1 is kept off a car, it is characterised in that: the liter Falling unit (4) is by: screw elevator speed reducer (7), driving bevel gear (9), driven bevel pinion (10), lead screw (11), fixed Nut (12), motor I (13), speed reducer I (14), separator (15) and connecting shaft I (8) composition, two screw elevators subtract Fast machine (7) is separately positioned on the both ends of the connecting shaft I (8) on fixed frame (3), the input in screw elevator speed reducer (7) Axis is equipped with a pair of of driving bevel gear (9), and lead screw (11) passes through fixed frame (3), is equipped with driven umbrella tooth in the upper end of lead screw (11) It takes turns (10), driving bevel gear (9) is connected by meshing transmission with driven bevel pinion (10), and fixture nut is equipped on lead screw (11) (12)；Motor I (13) and speed reducer I (14) transmission connection are arranged in connecting shaft I (8), and two separator (15) settings are even The connecting shaft I of two opposite connections is arranged in the two sides of motor I (13) and speed reducer I (14) in spindle I (8), separator (15) (8) abutment end is linked together two connecting shafts I (8) by separator (15).
- The roadblock 3. lift traveling wheel synchronizing moving anticollision according to claim 1 is kept off a car, it is characterised in that: the shifting Dynamic device (5) are by motor II (22), speed reducer II (23), separator (15), connecting shaft II (16), traveling wheel (17), nut (18), traveling wheel fixed frame (19), manual direction shaft separator (20) and direction shaft (21) composition, motor II (22) it is defeated Shaft and speed reducer II (23) transmission connection are arranged in the connecting shaft II (16) on fixed frame (3), in connecting shaft II (16) Equipped with separator (15), two separators (15) be arranged in connecting shaft II (16) motor II (22), speed reducer II (23) two The abutment end of the connecting shaft II (16) of two opposite connections is arranged in side, separator (15), by separator (15) by two companies Spindle II (16) links together；Traveling wheel (17) by the both ends of fixed frame (3) setting pedestal (2) bottom both ends with connect Axis II (16) transmission connection, traveling wheel (17) are fixedly connected by traveling wheel fixed frame (19), nut (18) with fixed frame (3).
- The roadblock 4. lift traveling wheel synchronizing moving anticollision according to claim 1 is kept off a car, it is characterised in that: described In the connecting shaft I (8) and connecting shaft II (16) of two parallel arrangements, it is each provided with respectively separator (15), separator (15) is set It sets at the abutment end of the connecting shaft of opposite connection, two connecting shafts is linked together by separator (15).
- The roadblock 5. lift traveling wheel synchronizing moving anticollision according to claim 3 is kept off a car, it is characterised in that: described Direction shaft (21) are equipped in fixed frame (3), are equipped with manual direction shaft separator (20) in the upper surface of fixed frame (3), manually Direction shaft separator (20) and direction shaft (21) are sequentially connected.
- The roadblock 6. lift traveling wheel synchronizing moving anticollision according to claim 2 or 3 is kept off a car, it is characterised in that: described Two connecting shafts I (8), connecting shaft II (16), it is in circumference side that the opposite junction on the head of axis, which is the spindle nose with spline, To the spindle nose for six spline-shapeds being evenly arranged.
- The roadblock 7. lift traveling wheel synchronizing moving anticollision according to claim 2 or 3 is kept off a car, it is characterised in that: described Separator (15) be the hub splines with spline inner hole structure, hub splines inner hole (24) is in uniform in circumferencial direction Six splines of arrangement are poroid, the hub splines inner hole (24) of separator (15) and two connecting shafts I (8), connecting shaft II (16) the spindle nose with spline matches, by the hub splines inner hole (24) of separator (15) by the splined shaft of two connecting shafts Head abutment end links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787676.3U CN208346715U (en) | 2018-05-25 | 2018-05-25 | A kind of lift traveling wheel synchronizing moving anticollision is kept off a car roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787676.3U CN208346715U (en) | 2018-05-25 | 2018-05-25 | A kind of lift traveling wheel synchronizing moving anticollision is kept off a car roadblock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208346715U true CN208346715U (en) | 2019-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820787676.3U Active CN208346715U (en) | 2018-05-25 | 2018-05-25 | A kind of lift traveling wheel synchronizing moving anticollision is kept off a car roadblock |
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| Country | Link |
|---|---|
| CN (1) | CN208346715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487140A (en) * | 2018-05-25 | 2018-09-04 | 鞍山市立冠广告有限公司 | A kind of lift traveling wheel synchronizing moving anticollision is kept off a car roadblock |
-
2018
- 2018-05-25 CN CN201820787676.3U patent/CN208346715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487140A (en) * | 2018-05-25 | 2018-09-04 | 鞍山市立冠广告有限公司 | A kind of lift traveling wheel synchronizing moving anticollision is kept off a car roadblock |
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