CN108385560A - It is a kind of can Multi-stage folding telescopic pedestrian guardrail - Google Patents
It is a kind of can Multi-stage folding telescopic pedestrian guardrail Download PDFInfo
- Publication number
- CN108385560A CN108385560A CN201810403471.5A CN201810403471A CN108385560A CN 108385560 A CN108385560 A CN 108385560A CN 201810403471 A CN201810403471 A CN 201810403471A CN 108385560 A CN108385560 A CN 108385560A
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- China
- Prior art keywords
- railing
- shaft
- motor
- fixed
- bevel gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/048—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage with obstructing members moving in a translatory motion, e.g. vertical lift barriers, sliding gates
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention relates to pedestrian guardrail technical fields, and in particular to it is a kind of can Multi-stage folding telescopic pedestrian guardrail, including babinet and the first railing, it is characterised in that：Including folding arm device and telescopic device, folding arm device includes the second railing, motor, gear shaft, shaft and bevel gear, second connecting rod is provided with rectangular channel, and shaft is fixed in rectangular channel, bevel gear is fixed in shaft, first railing is rotatablely connected with the second railing by shaft, gear shaft is equipped in first railing, gear shaft engages connection with bevel gear, and is connect with motor, motor fixation is located in the first railing, and switch is electrically connected with motor；Telescopic device includes oil pipe, oil cylinder and third railing, third Fence with additional coverings is connected in the second railing, oil cylinder is fixed at by the second fixed seat in the second railing, its piston rod is fixedly connected with third railing, babinet is internally provided with fuel tank and oil pump, fuel tank, oil pump and oil cylinder are connected by oil pipe, and the pipeline of oil pipe is equipped with reversal valve.
Description
Technical field
The present invention relates to pedestrian guardrail technical fields, and in particular to it is a kind of can Multi-stage folding telescopic pedestrian guardrail.
Background technology
Banister is also known as car lug, is used exclusively for limiting the entrance and exit of the passage management equipment of motor-driven vehicle going on road, existing
It is widely used in toll station, parking system management porte-cochere, the discrepancy for managing vehicle, electric gate can pass through
Remote control realizes that restrictor bar rises and falls, and can also carry out automatic controlled state by managing system of car parking, admission card taking clearance vehicle,
When appearance, vehicle of letting pass automatically after parking fee is collected.Banister is by reduction box, motor, transmission mechanism, balancing device, cabinet, restrictor bar
The part such as holder, restrictor bar forms.With the continuous development of auto industry and the increasingly sharp increase of automobile quantity, to the demand of banister
Also increasing, to the performance of banister, higher requirements are also raised.Such as banister integration movement, arrangement of clutch, the anti-lift of intelligence
Function, the return mechanism that is hampered, heating function (ensuring to use under 40 degrees below zero environment), exhausting cooling system (reduce electricity in time
Machine temperature), automatic clutch device, anticollision take off lever apparatus etc..The pedestrian guardrail in existing garage is one non-telescoping straight mostly
Bar generally requires the railing of buying different length in face of the road of different in width, has larger limitation, in addition, either face
It to larger vehicle or smaller vehicle or pedestrian, is required to railing and entirely rises, time consumption and energy consumption, railing is unable to folding arm, no
Can be adjusted according to actual conditions, i.e., trolley rise forearm, cross cart and rise large arm, therefore existing pedestrian guardrail needs to improve.
In Patent No. CN201610401918.6, the applying date is on 06 08th, 2016, and the day for announcing is 08 month 2016
A kind of horizontal extension road gate is disclosed in patent of invention on the 17th, which is：A kind of horizontal extension road gate, it is special
Sign is：The telescopic cantilever being flexibly connected including fixed arm, with the fixed arm, wherein the side of the fixed arm is equipped with peace
Tankage, the side wall of the mounting groove are equipped with the sliding slot vertically extended；The telescopic cantilever includes at least two one
Connect in a row on direction and is connected to the cross unit that can be consequentially rotated；The cross unit includes first arm of force and second
The arm of force, first arm of force and the second arm of force cross-connection are in X fonts, and can be rotated around tie point；The telescopic cantilever with
One end of the fixed arm connection, first arm of force and the fixed arm of the cross unit are rotatablely connected, second arm of force and institute
The sliding slot for stating fixed arm is slidably connected.The technical solution can realize the flexible of railing, but railing can not achieve folding arm.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides it is a kind of can Multi-stage folding telescopic pedestrian guardrail, it is main to use
Cannot be adjusted in solving existing pedestrian guardrail length, cannot according to actual wagon flow or pedestrian by the case where adjust railing
The problem of packing up.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：
It is a kind of can Multi-stage folding telescopic pedestrian guardrail, including babinet and the first railing, first railing and babinet
Rotation connection, it is characterised in that：Including folding arm device and telescopic device, the folding arm device includes the second railing, motor, gear
Axis, shaft and bevel gear, first railing and the second connecting rod are rectangular tube, and the second connecting rod is provided with from top to bottom
Rectangular channel is fixed with shaft between the rectangle groove sidewall, is fixed with bevel gear in the shaft, first railing with
Second railing is rotatablely connected by the shaft, and the first fixed seat, the gear shaft are fixed in first railing
Rotation is socketed in first fixed seat, and the gear shaft is bevel gear shaft, and connection, the motor are engaged with the bevel gear
It being connect by shaft coupling with the gear shaft, the motor fixation is located in first railing, and the babinet is equipped with switch,
The switch is electrically connected with the motor；The telescopic device includes oil pipe, oil cylinder and third railing, the third Fence with additional coverings
Be connected in second railing, the oil cylinder is fixed at by the second fixed seat in second railing, piston rod with
The third railing is fixedly connected, and includes oil inlet pipe and flowline in the oil pipe, and the babinet is internally provided with fuel tank and oil
Pump, the fuel tank, the oil pump are connect with the oil cylinder by the oil pipe, and the pipeline of the oil pipe is equipped with reversal valve.
Preferably, the switch is single-pole double-throw switch (SPDT), and the motor can be with positive and negative rotation, and in cold situation
Under, motor shaft cannot rotate.
Preferably, the reversal valve is three position four-way directional control valve.
Preferably, the quantity of the folding arm device is at least 1, and railing quantity is at least 1 in the telescopic device.
Preferably, the left end of the right end of second railing and the third railing is fixed with baffle ring.
Preferably, the gear shaft is equipped with positioning shaft shoulder, and shaft shoulder slot, the locating shaft are equipped in first fixed seat
Shoulder is socketed in the shaft shoulder slot.
(3) advantageous effect
Compared to the prior art, the beneficial effects of the present invention are：(1) folding arm that can realize railing, in wide road, trolley
In the case of, entire railing need not be packed up, save time and the energy：When needing folding arm, staff presses out
It closes, since switch is single-pole double-throw switch (SPDT), can control rotating forward, reversion and the stopping of motor, when motor rotates forward, band movable gear shaft turns
Dynamic, due to gear shaft and bevel gear is Bevel Gear Transmission, bevel gear is fixedly connected with shaft, shaft fixes company with the second railing
It connects, so the rotation of bevel gear is the rotation of shaft, and then realizes the rotation of the second railing, when the second railing goes to suitable position
When setting, switch can be allocated to stop position, switch is allocated to backward position, realizes the reset of the second railing；(2) railing can be stretched
Contracting can adjust the length of railing according to the developed width of road；When need adjust railing it is flexible when, due to reversal valve be three
Four-way valve can be achieved with the stretching and contraction of cylinder piston rod by adjusting the operating position of reversal valve, due to piston rod and
Three railings are fixedly connected, when piston rod stretches out and third railing will be driven to stretch out and shrink in the second railing when shrinking.This
Invention overall structure is simple, uses and adjust flexible and convenient, actual effect protrusion.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the main view direction schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of folding arm device；
Fig. 3 is the schematic cross-sectional view of the first railing；
Fig. 4 is the structural schematic diagram of the second railing；
Fig. 5 is the schematic cross-sectional view of the second railing；
Fig. 6 is the overlook direction sectional view of the second railing；
Each reference numeral is as follows：
1, babinet；2, the first railing；3, the second railing；4, third railing；5, motor；6, gear shaft；7, the first fixed seat；
8, shaft；9, bevel gear；10, oil pipe；11, oil cylinder；12, the second fixed seat.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
Embodiment is divided in one end of the present invention, rather than the embodiment held entirely.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
It is as shown in Figure 1 it is a kind of can Multi-stage folding telescopic pedestrian guardrail, including babinet 1 and the first railing 2, the first column
The left end of bar 2 is rotatablely connected with babinet 1, further includes folding arm device and telescopic device, wherein as shown in Fig. 2, folding arm device includes
Second railing 3, motor 5, gear shaft 6, shaft 8 and bevel gear 9, the first railing 2 and second connecting rod 3 are rectangular tube, such as Fig. 4 institutes
Show, the left end of second connecting rod 3 is provided with rectangular channel from top to bottom, and shaft 8 is fixed between rectangle groove sidewall, is fixed in shaft 8
Equipped with bevel gear 9, the right end of the first railing 2 and the left end of the second railing 3 are rotatablely connected by shaft 8, wherein the width of rectangular channel
Degree equal to the first railing 2 width, while the length of rectangular channel to ensure second connecting rod 3 rotate when will not be with the first railing 2
Right end generates interference, and the first fixed seat 7 is fixed in the first railing 2, and the rotation of gear shaft 6 is socketed in the first fixed seat 7, tooth
Wheel shaft 6 is bevel gear shaft, connection is engaged with bevel gear 9, further as shown in figure 3, locating shaft can be equipped on gear shaft 6
Shoulder is provided with corresponding shaft shoulder slot in the first fixed seat 7, and positioning shaft shoulder is socketed in shaft shoulder slot, in this way can be by Bevel Gear Transmission mistake
The axial force generated in journey is offset by the first fixed seat 7, and motor 5 is connect with gear shaft 6 by shaft coupling, and the fixation of motor 5 is located at
In first railing 2, babinet 1 is equipped with switch, and switch is electrically connected with motor 5, wherein switch is single-pole double-throw switch (SPDT), motor 5
Can be with positive and negative rotation, and in the case that cold, motor shaft cannot rotate.
Telescopic device includes oil pipe 10, oil cylinder 11 and third railing 4, and as shown in Figure 5 and Figure 6, third railing 4 is socketed in
In two railings 3, and across the right end of the second railing 3, wherein the fixation of the left end of the right end of the second railing 3 and third railing 4 is set
There is baffle ring, prevent third railing 4 from excessively stretching out, oil cylinder 11 is fixed at by the second fixed seat 12 in the second railing 3, is lived
Stopper rod is fixedly connected with third railing 4, includes oil inlet pipe and flowline in oil pipe 10, and babinet 1 is internally provided with fuel tank and oil pump,
Fuel tank, oil pump and oil cylinder 11 are connected by oil pipe 10, and the pipeline of oil pipe 10 is equipped with reversal valve, the switch of motor 5 and commutation
Valve can be arranged on babinet 1, or be arranged in the pavilion by pedestrian guardrail device, be controlled by the staff inside pavilion,
In addition the railing quantity of the quantity and telescopic device of folding arm device can be set according to the length situation of real road, in the present embodiment
Folding arm device quantity be 1, in telescopic device railing quantity also be 1.
Working principle of the present invention is as follows：Under normal circumstances, the first railing 2 is horizontally set on babinet 1, when needing folding arm
When, staff presses lower switch, since switch is single-pole double-throw switch (SPDT), there are three operating position, control respectively motor rotating forward,
Reversion and stopping, when switch control motor 5 rotates forward, motor 5 is rotated with movable gear shaft 6, since gear shaft 6 and bevel gear 9 are cones
Gear drive, Bevel Gear Transmission are for transmitting movement and power between two concurrent aceses, i.e. X-axis side in 6 plane of gear shaft
To rotation can realize the rotation of Y direction in 9 plane of bevel gear, since bevel gear 9 is fixedly connected with shaft 8, shaft 8 and
Two railings 3 are fixedly connected, so the rotation of bevel gear 9 is the rotation of shaft 8, and then realize the rotation of the second railing 3, when the
When two railings 3 go to suitable position, switch can be allocated to stop position, switch is allocated to backward position, realizes the second railing 3
It resets；When need to adjust railing it is flexible when, since reversal valve is three-position four-way valve, by adjusting the operating position of reversal valve,
The stretching and contraction that can be achieved with 11 piston rod of oil cylinder, since piston rod is fixedly connected with third railing 4, when piston rod stretch out with
Third railing 4 will be driven to stretch out and shrink in the second railing when contraction.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified, or divides technical characteristic to carry out equivalent replacement its middle-end；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. it is a kind of can Multi-stage folding telescopic pedestrian guardrail, including babinet (1) and the first railing (2), first railing (2)
It is rotatablely connected with babinet (1), it is characterised in that：Including folding arm device and telescopic device, the folding arm device includes the second railing
(3), motor (5), gear shaft (6), shaft (8) and bevel gear (9), first railing (2) are with the second connecting rod (3)
Rectangular tube, the second connecting rod (3) are provided with rectangular channel, shaft (8), institute are fixed between the rectangle groove sidewall from top to bottom
It states and is fixed with bevel gear (9) in shaft (8), first railing (2) passes through the shaft (8) with second railing (3)
Rotation connection, is fixed with the first fixed seat (7) in first railing (2), and gear shaft (6) rotation is socketed in described the
In one fixed seat (7), the gear shaft (6) is bevel gear shaft, and connection, the motor (5) and institute are engaged with the bevel gear (9)
It states gear shaft (6) to connect by shaft coupling, the motor (5) is fixed to be located in first railing (2), on the babinet (1)
Equipped with switch, the switch is electrically connected with the motor (5)；The telescopic device includes oil pipe (10), oil cylinder (11) and
Three railings (4), the third railing (4) are socketed in second railing (3), and the oil cylinder (11) passes through the second fixed seat
(12) it is fixed in second railing (3), piston rod is fixedly connected with the third railing (4), the oil pipe
(10) include oil inlet pipe and flowline in, the babinet (1) is internally provided with fuel tank and oil pump, the fuel tank, the oil pump with
The oil cylinder (11) is connected by the oil pipe (10), and the pipeline of the oil pipe (10) is equipped with reversal valve.
2. it is according to claim 1 it is a kind of can Multi-stage folding telescopic pedestrian guardrail, it is characterised in that：The switch is
Single-pole double-throw switch (SPDT), the motor (5) can be with positive and negative rotation, and in the case that cold, motor shaft cannot rotate.
3. it is according to claim 1 it is a kind of can Multi-stage folding telescopic pedestrian guardrail, it is characterised in that：The reversal valve
For three position four-way directional control valve.
4. it is according to claim 1 it is a kind of can Multi-stage folding telescopic pedestrian guardrail, it is characterised in that：The folding arm dress
The quantity set is at least 1, and railing quantity is at least 1 in the telescopic device.
5. it is according to claim 1 it is a kind of can Multi-stage folding telescopic pedestrian guardrail, it is characterised in that：Second column
The left end of the right end of bar (3) and the third railing (4) is fixed with baffle ring.
6. it is according to claim 1 it is a kind of can Multi-stage folding telescopic pedestrian guardrail, it is characterised in that：The gear shaft
(6) it is equipped with positioning shaft shoulder, is equipped with shaft shoulder slot in first fixed seat (7), the positioning shaft shoulder is socketed in the shaft shoulder slot
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810403471.5A CN108385560A (en) | 2018-04-28 | 2018-04-28 | It is a kind of can Multi-stage folding telescopic pedestrian guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810403471.5A CN108385560A (en) | 2018-04-28 | 2018-04-28 | It is a kind of can Multi-stage folding telescopic pedestrian guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108385560A true CN108385560A (en) | 2018-08-10 |
Family
ID=63066237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810403471.5A Withdrawn CN108385560A (en) | 2018-04-28 | 2018-04-28 | It is a kind of can Multi-stage folding telescopic pedestrian guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108385560A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183676A (en) * | 2018-10-26 | 2019-01-11 | 深圳市鹏朗贸易有限责任公司 | A kind of limit for width road column |
| CN110747771A (en) * | 2019-10-17 | 2020-02-04 | 徐州立方机电设备制造有限公司 | Height-limiting and width-limiting railing for road |
| CN112160233A (en) * | 2020-10-12 | 2021-01-01 | 邵红文 | Device for preventing ultrahigh vehicle from impacting bridge |
| CN113152332A (en) * | 2021-03-17 | 2021-07-23 | 安徽翔驰电子科技有限公司 | Folding arm type vehicle passing road gate |
| CN114319192A (en) * | 2022-01-17 | 2022-04-12 | 浙江航兴电机有限公司 | Channel barrier gate based on servo motor |
| CN114775480A (en) * | 2022-04-11 | 2022-07-22 | 南通大学 | Folding rod type parking intelligent barrier gate system and use method |
-
2018
- 2018-04-28 CN CN201810403471.5A patent/CN108385560A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183676A (en) * | 2018-10-26 | 2019-01-11 | 深圳市鹏朗贸易有限责任公司 | A kind of limit for width road column |
| CN109183676B (en) * | 2018-10-26 | 2020-11-03 | 泉州台商投资区红金天商贸有限公司 | Limit width road post |
| CN110747771A (en) * | 2019-10-17 | 2020-02-04 | 徐州立方机电设备制造有限公司 | Height-limiting and width-limiting railing for road |
| CN112160233A (en) * | 2020-10-12 | 2021-01-01 | 邵红文 | Device for preventing ultrahigh vehicle from impacting bridge |
| CN112160233B (en) * | 2020-10-12 | 2022-08-16 | 湖北交投远大交通实业有限公司 | Device for preventing ultrahigh vehicle from impacting bridge |
| CN113152332A (en) * | 2021-03-17 | 2021-07-23 | 安徽翔驰电子科技有限公司 | Folding arm type vehicle passing road gate |
| CN114319192A (en) * | 2022-01-17 | 2022-04-12 | 浙江航兴电机有限公司 | Channel barrier gate based on servo motor |
| CN114775480A (en) * | 2022-04-11 | 2022-07-22 | 南通大学 | Folding rod type parking intelligent barrier gate system and use method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180810 |
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| WW01 | Invention patent application withdrawn after publication |