CN206209406U - A kind of new intelligent carriage directional control gear - Google Patents
A kind of new intelligent carriage directional control gear Download PDFInfo
- Publication number
- CN206209406U CN206209406U CN201621275746.4U CN201621275746U CN206209406U CN 206209406 U CN206209406 U CN 206209406U CN 201621275746 U CN201621275746 U CN 201621275746U CN 206209406 U CN206209406 U CN 206209406U
- Authority
- CN
- China
- Prior art keywords
- base plate
- wheel
- shock
- intelligent carriage
- directional control
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of new intelligent carriage directional control gear, including base plate, wheel assembly and universal wheel component；Wheel assembly is separately installed with the both sides of the rearward end of base plate, universal wheel component is installed in the front end of base plate；Position away from wheel assembly on base plate is provided with housing, and accelerometer, gyroscope and magnetometer, gyroscope connection heater circuit are provided with housing.Using structure of the present utility model, the technical problem of interference and temperature drift can be solved so that the route stability of intelligent carriage.
Description
Technical field
The utility model is related to intelligent carriage, especially intelligent carriage directional control gear.
Background technology
Existing intelligent carriage is inertial navigation system, based on accelerometer, gyroscope, the integrated application of magnetometer fusion
Device and some laser radars detection means.Its exist defect be：The Heading control of existing intelligent carriage is needed mostly
Many sensors auxiliary control courses are installed, in practical application, the factor of be uneven due to ground, skidded etc. environment
Cause dolly in Heading control, larger error occur, it is impossible to walk out satisfied course line very well.And these sensors
Installation cost is higher, and spread is unfavorable in actual utilization.
The content of the invention
The purpose of this utility model is to provide a kind of new intelligent carriage directional control gear, using of the present utility model
Structure, can solve the technical problem of interference and temperature drift so that the route stability of intelligent carriage.
To reach above-mentioned purpose, a kind of new intelligent carriage directional control gear, including base plate, wheel assembly and universal
Wheel assembly；Wheel assembly is separately installed with the both sides of the rearward end of base plate, universal wheel component is installed in the front end of base plate；
Position on base plate away from wheel assembly is provided with housing, and accelerometer, gyroscope and magnetometer are provided with housing, and gyroscope connects
Connect heater circuit.
Said structure, wheel assembly has drive motor, because magnetometer is set away from wheel assembly, can reduce trailing wheel
Component is interfered with magnetometer, improves magnetometer reliable shape operationally.Due to being provided with heater circuit, therefore,
Temperature drift can be solved the problems, such as so that the route stability of intelligent carriage；Further, since there is provided accelerometer, gyroscope and magnetic force
Meter, therefore, the present apparatus can be very good to detect deflection angle of the intelligent carriage in course travels, including horizontal plane and vertical plane
Drift angle, and the acceleration both horizontally and vertically and speed of the intelligent carriage can also be measured, there is provided more accurately
Kinematic variables, even intelligent carriage skids in actual environment, can be by detecting the variables such as drift angle and acceleration, also can be this
When state-detection out, and play a good state response, the Heading control of dolly is played a satisfied control
Effect processed.
Further, described wheel assembly includes drive motor, shock-damping connector and trailing wheel, and drive motor is fixed on bottom
On plate, shock-damping connector includes shock-absorbing sleeve and the connecting plate that is located in the middle part of shock-absorbing sleeve, and drive motor outputs through shock-absorbing sleeve, after
Wheel is enclosed within shock-absorbing sleeve and positioned at the outside of connecting plate, and trailing wheel is connected by screw with connecting plate.The structure, subtracts due to being provided with
Shake connector, therefore, it can eliminate the problem of the vibrations that dolly brings in the process of moving.
Further, it is provided with lock-screw between shock-absorbing sleeve and drive motor output shaft.Prevent shock-absorbing sleeve and drive horse
Up to coming off for output shaft.
Further, universal wheel component includes wheel shaft, bearing, support, front-wheel, upper abutment and lower abutment, and wheel shaft leads to
Cross bearing to be connected with base plate, support is connected to the lower end of wheel shaft, support is provided with storage tank, positioned at the both sides of storage tank on support
Mounting hole is provided with, the shock-absorbing sleeve before installation in mounting hole is provided with axletree on front-wheel, the two ends of axletree are arranged on preceding shock-absorbing sleeve
On, upper abutment is arranged on wheel shaft and positioned at the top of base plate, and lower abutment is arranged on wheel shaft and positioned at the lower section kept out.
Shock-absorbing sleeve before due to being provided with, therefore, it can eliminate the problem of the vibrations that dolly brings in the process of moving.On being provided with
Lower abutment, it is therefore possible to prevent wheel shaft comes off.
Further, first through hole is provided with base plate, is located at first through hole in the bottom of base plate and support plate is installed,
The axis coaxle of the second through hole, first through hole and the second through hole is provided with support plate.By setting support plate, other are conveniently installed
Annex.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram at another visual angle of the utility model.
Fig. 3 is exploded view of the present utility model.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawings and detailed description.
As shown in Figure 1 to Figure 3, new intelligent carriage directional control gear includes base plate 1, wheel assembly 2 and universal wheel
Component 3.
Base plate 1 is provided with first through hole 11.First through hole 11 is located on the top surface of base plate 1 to be externally provided with nut 12.
The bottom of base plate 1 is provided with support plate 20, and the second through hole 201 is provided with support plate 20, and the through hole 201 of first through hole 11 and second is same
Axle, nut 12 is provided with the bottom surface of support plate, and upper and lower nut is corresponding on upright position.Can connect other attached by nut
Part.
Described wheel assembly 2 includes drive motor 21, shock-damping connector 22 and trailing wheel 23.Drive motor 21 is fixed on bottom
On plate 1, shock-damping connector 22 includes shock-absorbing sleeve 221 and is located at the connecting plate 222 at the middle part of shock-absorbing sleeve 221, drive motor 21 it is defeated
Go out through shock-absorbing sleeve 221, lock-screw be provided between shock-absorbing sleeve 221 and the output shaft of drive motor 21, prevent shock-absorbing sleeve 221 with
The output shaft of drive motor 21 comes off, and trailing wheel 23 is enclosed within shock-absorbing sleeve 221 and positioned at the outside of connecting plate 222, trailing wheel 23 with even
Fishplate bar 222 is connected by screw 24.Due to being provided with shock-damping connector, therefore, it can elimination dolly and bring in the process of moving
Vibrations problem.
Universal wheel component 3 includes wheel shaft 31, bearing, support 32, front-wheel 33, upper abutment 34 and lower abutment 35.The bottom of at
Pedestal 36 is installed on plate 12.Wheel shaft 31 is connected by bearing with base plate 1, and wheel shaft 31 passes through pedestal, can improve the branch to wheel shaft
Hold stability.Support 32 is connected to the lower end of wheel shaft 31, and support 32 is provided with storage tank, positioned at the both sides of storage tank on support 32
Mounting hole 321 is provided with, the shock-absorbing sleeve before installation in mounting hole 321（It is not shown）, axletree 37 is installed on front-wheel 33, axletree 37
Two ends are arranged on preceding shock-absorbing sleeve, and upper abutment 34 is arranged on wheel shaft and positioned at the top of base plate, and lower abutment 35 is arranged on
On wheel shaft and positioned at the lower section kept out.Shock-absorbing sleeve before due to being provided with, therefore, it can eliminate what dolly brought in the process of moving
The problem of vibrations.Due to being provided with upper and lower abutment, it is therefore possible to prevent wheel shaft comes off.
Position away from wheel assembly on base plate 1 is provided with housing 4, housing 4 and is provided with accelerometer, gyroscope and magnetic
Power meter, gyroscope connection heater circuit.
Structure of the present utility model, wheel assembly has drive motor, because magnetometer is set away from wheel assembly, can be with
Reduction wheel assembly is interfered with magnetometer, improves magnetometer reliable shape operationally.Due to being provided with heating electricity
Road, accordingly, it is capable to solve the problems, such as temperature drift so that the route stability of intelligent carriage；Further, since there is provided accelerometer, gyro
Instrument and magnetometer, therefore, the present apparatus can be very good to detect deflection angle of the intelligent carriage in course travels, including horizontal plane
With the drift angle of vertical plane, and the acceleration both horizontally and vertically and speed of the intelligent carriage can also be measured, there is provided ratio
Accurate kinematic variables, even in actual environment intelligent carriage skid, can by detecting the variables such as drift angle and acceleration,
Also state-detection now out, and a good state response can be played, the Heading control of dolly is played one
Satisfied control effect.
Claims (5)
1. a kind of new intelligent carriage directional control gear, it is characterised in that：Including base plate, wheel assembly and universal wheel group
Part；Wheel assembly is separately installed with the both sides of the rearward end of base plate, universal wheel component is installed in the front end of base plate；In base plate
On housing is installed away from the position of wheel assembly, be provided with accelerometer, gyroscope and magnetometer in housing, gyroscope connection plus
Heater circuit.
2. new intelligent carriage directional control gear according to claim 1, it is characterised in that：Described wheel assembly
Including drive motor, shock-damping connector and trailing wheel, drive motor is fixed on base plate, and shock-damping connector includes shock-absorbing sleeve and is located at
Connecting plate in the middle part of shock-absorbing sleeve, drive motor outputs through shock-absorbing sleeve, and trailing wheel is enclosed within shock-absorbing sleeve and positioned at the outer of connecting plate
Side, trailing wheel is connected by screw with connecting plate.
3. new intelligent carriage directional control gear according to claim 2, it is characterised in that：In shock-absorbing sleeve and driving
Lock-screw is provided between motor output shaft.
4. new intelligent carriage directional control gear according to claim 1, it is characterised in that：Universal wheel component includes
Wheel shaft, bearing, support, front-wheel, upper abutment and lower abutment, wheel shaft are connected by bearing with base plate, and support is connected to wheel shaft
Lower end, support is provided with storage tank, and the both sides positioned at storage tank on support are provided with mounting hole, damping before installing in the mounting hole
Set, is provided with axletree on front-wheel, the two ends of axletree are arranged on preceding shock-absorbing sleeve, and upper abutment is arranged on wheel shaft and positioned at base plate
Top, lower abutment be arranged on wheel shaft on and positioned at the lower section kept out.
5. new intelligent carriage directional control gear according to claim 1, it is characterised in that：Is provided with base plate
One through hole, is located at first through hole in the bottom of base plate and is provided with support plate, is provided with the second through hole on support plate, first through hole with
The axis coaxle of the second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275746.4U CN206209406U (en) | 2016-11-25 | 2016-11-25 | A kind of new intelligent carriage directional control gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275746.4U CN206209406U (en) | 2016-11-25 | 2016-11-25 | A kind of new intelligent carriage directional control gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206209406U true CN206209406U (en) | 2017-05-31 |
Family
ID=58747670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621275746.4U Expired - Fee Related CN206209406U (en) | 2016-11-25 | 2016-11-25 | A kind of new intelligent carriage directional control gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206209406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107797554A (en) * | 2017-10-20 | 2018-03-13 | 合肥工业大学 | A kind of high-precision intelligent setting-out dolly |
-
2016
- 2016-11-25 CN CN201621275746.4U patent/CN206209406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107797554A (en) * | 2017-10-20 | 2018-03-13 | 合肥工业大学 | A kind of high-precision intelligent setting-out dolly |
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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 |
Granted publication date: 20170531 Termination date: 20191125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |