CN206557604U - A kind of outdoor large span load-carrying driving is prevented walking deflection device - Google Patents
A kind of outdoor large span load-carrying driving is prevented walking deflection device Download PDFInfo
- Publication number
- CN206557604U CN206557604U CN201720225727.9U CN201720225727U CN206557604U CN 206557604 U CN206557604 U CN 206557604U CN 201720225727 U CN201720225727 U CN 201720225727U CN 206557604 U CN206557604 U CN 206557604U
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- station
- base station
- driving
- receiver
- antenna
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Abstract
Prevent walking deflection device the utility model discloses a kind of outdoor large span load-carrying driving, it is main to realize both sides wheel synchronous walking using the high-precision satellite fix of carrier phase difference technology, it is symmetrical above driving both sides wheel to set up movement station, two unilateral mobile station antennas of driving are arranged between the surface of the roof of driving and the wheel positioned at driving, two mobile station antennas and are provided with radio station reception antenna；Base station and movement station constitute positioning unit, and data link is carried out by radio station transmission signal between movement station and base station, and the utility model requires high for the correction of driving walking precision, its is simple and compact for structure, equipment is easy for installation, it is adaptable to the outdoor work of driving, with very strong market application value.
Description
Technical field
The utility model, which is related to a kind of outdoor large span load-carrying driving, to be prevented walking deflection device.
Background technology
Large span driving is mainly used in the intelligent induction system of multirow linkage, and the induction system is mainly used in large scale equipment manufacture
The transport or processing of process, because driving load and span are all very big, so the walking of car is necessary for the side of two-wheeled two ends driving
Formula, two-wheeled starts but because two-wheeled skidding is different from friction, is difficult to realize synchronous walking simultaneously, as high-risk equipment, if hair
Raw deflection may cause larger security incident.Static state in the past, rapid static, dynamic measurement are required for being resolved afterwards
The precision of Centimeter Level could be obtained, positioned by the way of relative positioning causes precision relatively low due to friction.
The content of the invention
In recent years, with a kind of development of new conventional Differential positioning measuring method, carrier phase differential positioning is passed through
What technology can just be implemented obtains the positioning precision of Centimeter Level, and it has well adapting to property.Can be by carrying out essence to two-wheeled
It is determined that position is handled in real time, two-wheeled synchronous walking is realized.In order to prevent being wandered off in large span load-carrying driving traveling process, this reality
Prevent walking deflection device there is provided a kind of outdoor large span load-carrying driving with new.
The technical solution of the utility model is：A kind of outdoor large span load-carrying, which is driven a vehicle, prevents walking deflection device, and base station includes base station
Receiver, antenna for base station, radio station transmitting antenna, base station receiver are connected with antenna for base station, radio station transmitting antenna, and base station is received
Machine, antenna for base station, radio station transmitting antenna three constitute base station and are erected at rail side；Driving is across above rail, driving two
Side frame is provided with movement station and mobile station antenna, and movement station includes mobile station receiver and radio station reception antenna, four movement stations day
Line is arranged on the surface of the roof of driving and four wheels positioned at driving；Mobile receiver connects with mobile station antenna, radio station
Receive antenna, microprocessor connection；Positioning unit is constituted between base station and movement station, internal module includes information transmission unit, letter
Processing unit, memory cell and control unit are ceased, positioning unit is connected with memory cell, information transmission unit, information transfer list
Member is connected with information process unit, and information process unit is connected with memory cell, control unit.
Further, the line of front and rear mobile station antenna is parallel with the line of front and back wheel.
Further, two radio station reception antennas are arranged between two front and rear mobile station antennas and are symmetrical arranged
On two sides of roof.
Further, the base station receiver uses high-precision GNSS direction-finding receiver, high-precision GNSS direction-finding receiver
Transmitting station is built-in with, base station is connected with radio station transmitting antenna by transmitting station.
Further, the mobile station receiver is high precision GNSS receiver.
Further, the microprocessor includes signal processing unit and control unit.
The beneficial effects of the utility model are：The utility model can meet engineering entangling for driving walking precision very well
Persist in asking, its is simple and compact for structure, equipment is easy for installation, it is adaptable to the outdoor work of driving, valency is applied with very strong market
Value.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is module map of the present utility model.
In Fig. 1：1- base station receivers, 2- antenna for base station, 3- radio station transmitting antenna, 4- rails, 5- wheels, 6- movement stations connect
Receipts machine, 7- movement station antennas, 8- wheels, 9- radio station reception antenna, 10- microprocessors.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings, the present embodiment is not constituted to this
The limitation of utility model.
A kind of outdoor large span load-carrying driving is prevented walking deflection device, main to utilize the high-precision satellite of carrier phase difference technology
Realize both sides wheel synchronous walking in position.As shown in figure 1, open field erection has base station by high span bogie, base station includes
Base station receiver 1, antenna for base station 2, radio station transmitting antenna 3, base station receiver 1 use high-precision GNSS direction-finding receiver, high-precision
Degree GNSS direction-finding receivers are built-in with transmitting station, and base station receiver 1 is connected with antenna for base station 2, and base station receiver 1 is sent out with radio station
Penetrate antenna 3 to connect by transmitting station, base station receiver 1, antenna for base station 2, the three of radio station transmitting antenna 3 constitute base station and be erected at
Rail side.
Driving 5 is respectively set up across the both sides in the top of rail 4, driving 5 movement station and mobile station antenna 7, movement station bag
Include mobile station receiver 6 and radio station reception antenna 9.Four mobile station antennas 7 are arranged on the roof of driving 5 and positioned at driving 5
The surface of four wheels 8, and front and rear mobile station antenna 7 line it is parallel with the line of front and back wheel 8 and close proximity to
Wheel side.Two radio station reception antennas 9 are arranged between front and rear mobile station antenna 7 and are symmetricly set on two sides of roof
On.
Mobile station receiver 6 is high precision GNSS receiver, and mobile station receiver 6 receives day with mobile station antenna 7, radio station
Line 9, microprocessor 10 are connected, and radio station reception antenna 9 is used for receiving the location information sent of base station, 6 pairs of mobile station receiver
After location information is using carrier phase difference technology resolving processing, driving to is sent the location information for both sides of driving a vehicle by serial ports
The microprocessor 10 of 5 sides, microprocessor 10 includes signal processing unit and control unit.
Operation principle is：As shown in Fig. 2 constituting positioning unit between base station and movement station, by positioning unit, information is passed
Defeated unit, information process unit, memory cell and control unit are operated.Base station and movement station are configured by PC and completed
Afterwards, the data message that movement station receives base station by radio station reception antenna is accurately positioned to driving, the positioning for both sides of driving a vehicle
Information can be delivered to information process unit by Serial Port Line, while memory cell can store location information, information process unit pair
The wheel alignment information of both sides carries out contrast and draws the nonsynchronous error amount of both sides wheel, and memory cell is stored to error amount, control
Unit processed sends wheel correction drive signal according to error amount to carry out the position adjustment of large span bogie, is reached with this anti-
The purpose wandered off.
It is described above, only it is preferred embodiment of the present utility model, is not used in limitation the utility model, this area skill
Art personnel can make various modifications or equivalent substitution to the utility model in essence of the present utility model and protection domain,
This modification or equivalent substitution also should be regarded as in the protection domain of technical solutions of the utility model.
Claims (6)
1. a kind of outdoor large span load-carrying driving is prevented walking deflection device, it is characterised in that：Base station includes base station receiver, base station day
Line, radio station transmitting antenna, base station receiver are connected with antenna for base station, radio station transmitting antenna, base station receiver, antenna for base station, electricity
Platform transmitting antenna three constitutes base station and is erected at rail side；Driving is across above rail, and driving side frames are provided with movement station
With mobile station antenna, movement station includes mobile station receiver and radio station reception antenna, and four mobile station antennas are arranged on driving
Roof and the surface for being located at four wheels driven a vehicle；Mobile receiver and mobile station antenna, radio station reception antenna, microprocessor
Connection；Positioning unit is constituted between base station and movement station, internal module includes information transmission unit, information process unit, storage
Unit and control unit, positioning unit are connected with memory cell, information transmission unit, information transmission unit and information process unit
Connection, information process unit is connected with memory cell, control unit.
2. a kind of outdoor large span load-carrying driving according to claim 1 is prevented walking deflection device, it is characterised in that：Front and rear shifting
The line of dynamic station antenna is parallel with the line of front and back wheel.
3. a kind of outdoor large span load-carrying driving according to claim 1 is prevented walking deflection device, it is characterised in that：Described in two
Radio station reception antenna is arranged between two front and rear mobile station antennas and is symmetricly set on two sides of roof.
4. a kind of outdoor large span load-carrying driving according to claim 1 is prevented walking deflection device, it is characterised in that：The base station
Receiver uses high-precision GNSS direction-finding receiver, and high-precision GNSS direction-finding receiver is built-in with transmitting station, base station receiver
It is connected with radio station transmitting antenna by transmitting station.
5. a kind of outdoor large span load-carrying driving according to claim 1 is prevented walking deflection device, it is characterised in that：The movement
Receiver of standing is high precision GNSS receiver.
6. a kind of outdoor large span load-carrying driving according to claim 1 is prevented walking deflection device, it is characterised in that：Micro- place
Managing device includes signal processing unit and control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225727.9U CN206557604U (en) | 2017-03-09 | 2017-03-09 | A kind of outdoor large span load-carrying driving is prevented walking deflection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225727.9U CN206557604U (en) | 2017-03-09 | 2017-03-09 | A kind of outdoor large span load-carrying driving is prevented walking deflection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206557604U true CN206557604U (en) | 2017-10-13 |
Family
ID=60363760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225727.9U Expired - Fee Related CN206557604U (en) | 2017-03-09 | 2017-03-09 | A kind of outdoor large span load-carrying driving is prevented walking deflection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206557604U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806998A (en) * | 2017-11-09 | 2018-03-16 | 深圳市安车检测股份有限公司 | Vehicle road test system and vehicle road test method |
| CN109987081A (en) * | 2017-12-29 | 2019-07-09 | 长城汽车股份有限公司 | Passenger vehicle |
| CN110696634A (en) * | 2019-09-27 | 2020-01-17 | 安徽科大智能物联技术有限公司 | Intelligent posture correction method for heavy rail type petroleum special pipe conveying vehicle body |
| CN113075928A (en) * | 2021-03-23 | 2021-07-06 | 湘潭大学 | Driving alignment control device and method based on high-precision positioning technology |
-
2017
- 2017-03-09 CN CN201720225727.9U patent/CN206557604U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806998A (en) * | 2017-11-09 | 2018-03-16 | 深圳市安车检测股份有限公司 | Vehicle road test system and vehicle road test method |
| CN109987081A (en) * | 2017-12-29 | 2019-07-09 | 长城汽车股份有限公司 | Passenger vehicle |
| CN110696634A (en) * | 2019-09-27 | 2020-01-17 | 安徽科大智能物联技术有限公司 | Intelligent posture correction method for heavy rail type petroleum special pipe conveying vehicle body |
| CN110696634B (en) * | 2019-09-27 | 2021-05-28 | 科大智能物联技术有限公司 | Intelligent posture correction method for heavy rail type petroleum special pipe conveying vehicle body |
| CN113075928A (en) * | 2021-03-23 | 2021-07-06 | 湘潭大学 | Driving alignment control device and method based on high-precision positioning technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20200309 |