CN206920931U - A kind of detection car with self-level(l)ing device - Google Patents
A kind of detection car with self-level(l)ing device Download PDFInfo
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- CN206920931U CN206920931U CN201720666060.6U CN201720666060U CN206920931U CN 206920931 U CN206920931 U CN 206920931U CN 201720666060 U CN201720666060 U CN 201720666060U CN 206920931 U CN206920931 U CN 206920931U
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Abstract
The utility model discloses a kind of detection car with self-level(l)ing device, including headstock, compartment, driver's cabin, work chamber and wheel, it is characterized in that, driver's cabin is provided with inside the headstock, the compartment is mounted on the chassis of headstock bottom rear, and the interior is provided with work chamber, and the wheel is separately mounted to close to headstock front bottom end both sides and close to extreme end of chassis two bottom sides, dividing plate is provided between the driver's cabin and work chamber, leveling system is installed on the work chamber.By adopting the above-described technical solution, the utility model has the advantages that：The utility model uses automatic horizontal control system, detection car leveling time and precision are improved, reduces the labor intensity of operating personnel, reduces restriction of the operating personnel to leveling precision, the accuracy of detection of detection device and instrument is improved simultaneously, ensures that the data of offer are more reliable, accurate.
Description
Technical field
It the utility model is related to a kind of detection car, and in particular to a kind of detection car with self-level(l)ing device.
Background technology
At present, car is detected due to the high precision instrument being loaded with, it is higher to requirement for horizontality, in existing detection car operation process
Manual leveling mode typically is continued to use, manually jack, the equipment such as hydraulic pressure day jin top, motor-driven jack adjust each supporting leg respectively
Height, estimate the levelness of vehicle according to level meter, this leveling method time is long, low precision, and whard to control, is grasping
Make not at that time, to there is also supporting leg and reach the limit of stroke, and vehicle satisfactory situation not yet, it is necessary to carry out second and adjust
It is flat, waste more times.Therefore, develop that a kind of efficiency is strong, the high detection car of precision, met the needs of detection department.
The content of the invention
The purpose of this utility model is to provide a kind of detection car with self-level(l)ing device.
To achieve the above object, the technical solution adopted in the utility model is：A kind of detection with self-level(l)ing device
Car, including headstock, compartment, driver's cabin, work chamber and wheel, the headstock inside are provided with driver's cabin, and the compartment installation is in place
In on the chassis of headstock bottom rear, the interior is provided with work chamber, and the wheel is separately mounted to close to headstock front end
Two bottom sides and close extreme end of chassis two bottom sides, are provided with dividing plate, pacify on the work chamber between the driver's cabin and work chamber
Equipped with automatic horizontal control system.
Preferably, the automatic horizontal control system includes controller, supporting leg, load carrying platform and double-shaft tilt angle sensor,
The leveling system controller is arranged in work chamber to be located at rearward close to the position of dividing plate, the exterior bottom of the work chamber
Two groups of wheel both sides are separately installed with two groups of supporting legs, and one group of hydraulic jack is mounted on inside every group of supporting leg, described
The bottom of every group of hydraulic jack is hinged with one group of supporting plate, and the right side of every group of supporting leg is provided with one group of double-shaft tilt angle
Sensor, the left side of every group of supporting leg are provided with one group of proximity transducer, the controller before upper end by
The differential key that lands, manual leveling key, automatic leveling key are sequentially provided with from left to right and remove receipts key automatically.
Preferably, the signal output part of the double-shaft tilt angle sensor and the signal input part of controller connect, it is described
Control terminal of the signal output part of controller respectively with the electromagnetic proportional valve on four groups of hydraulic jacks is connected.
By adopting the above-described technical solution, the utility model has the advantages that：The utility model is using automatic
Leveling system, detection car leveling time and precision are improved, reduce the labor intensity of operating personnel, reduce operating personnel to leveling essence
The restriction of degree, while the accuracy of detection of detection device and instrument is improved, ensure that the data of offer are more reliable, accurate.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, headstock, 2, compartment, 3, driver's cabin, 4, work chamber, 5, wheel, 6, chassis, 7, dividing plate, 8, automatic leveling
System, 81, controller, 811, the differential key that lands, 812, manual leveling key, 813, automatic leveling key, 814, remove receipts key automatically,
82nd, supporting leg, 83, load carrying platform, 84, double-shaft tilt angle sensor, 85, hydraulic jack, 86, supporting plate, 87, proximity transducer.
Embodiment
As shown in figure 1, the technical solution adopted in the utility model is：A kind of detection car with self-level(l)ing device, bag
Headstock 1, compartment 2, driver's cabin 3, work chamber 4 and wheel 5 are included, the inside of headstock 1 is provided with driver's cabin 3, and the compartment 2 is arranged on
On the chassis 6 of the bottom rear of headstock 1, the inside of compartment 2 is provided with work chamber 4, and the wheel 5 is separately mounted to close to car
First 1 front bottom end both sides and close chassis 6 rear end two bottom sides, are provided with dividing plate 7 between the driver's cabin 3 and work chamber 4, described
Automatic horizontal control system 8 is installed on work chamber 4.
The automatic horizontal control system 8 includes controller 81, supporting leg 82, load carrying platform 83 and double-shaft tilt angle sensor 84,
The leveling system controller 81 is arranged in work chamber 4 to be located at close to the position of dividing plate 7, the exterior bottom of the work chamber 4
Two groups of both sides of wheel 5 rearward are separately installed with two groups of supporting legs 82, and one group of liquid is mounted on inside every group of supporting leg 82
Compressing cylinder 85, the bottom of every group of hydraulic jack 85 are hinged with one group of supporting plate 86, the right side of every group of supporting leg 82
One group of double-shaft tilt angle sensor 84 is respectively installed, the left side of every group of supporting leg 82 is provided with one group of proximity transducer 87,
The controller 81 is before upper end by being sequentially provided with the differential key 811 that lands, manual leveling key 812, automatic tune from left to right
Flat key 813 and automatic remove receive key 814.
The signal output part of the double-shaft tilt angle sensor 84 is connected with the signal input part of controller 81, the controller
Control terminal of 81 signal output part respectively with the electromagnetic proportional valve on four groups of hydraulic jacks 85 is connected.
Above-mentioned automatic horizontal control system 8 is used as the starting point of signal transmission by the vehicle-mounted motor on chassis 6.
By arrangement above, operation principle of the present utility model is as follows：
（1）Start vehicle-mounted motor, send enabling signal to controller 81；
（2）Controller 81 receives enabling signal, configuration processor;
（3）Press that " the differential key 811 " that lands is differential to put leg 40s, ensures that all leveling supporting legs land;
（4）According to operational order, leveling process is performed：
Press and " manual leveling key 812 ", then leveling is carried out according to the lifting instruction of each supporting leg 82 sent;
Press that " automatic leveling key 813 ", controller 81 automatically read proximity transducer 87 and double-shaft tilt angle sensor 84
Inclination angle, judge gradient, carry out leveling automatically；Using lifting leveling technology, according to inclination value is read in, judge peak, control
Device 81, which calculates each fulcrum, needs elevated height, corresponding to be added to each supporting leg 82, controls their height, reaches leveling purpose；
（5）Leveling process terminates, and car can open instrument, equipment is operated for detection；
（6）End-of-job, press automatic remove and receive key 814, system is removed automatically receives all supporting legs 82.
During above-mentioned leveling, according to the gradient of car body, it is divided into coarse adjustment and accurate adjustment, when gradient is more than 5 °, system is thick
Adjust, the responsiveness of each supporting leg is very fast；When gradient is less than 5 °, system accurate adjustment, the responsiveness of each supporting leg is slower.
Above content is to combine the detailed description that specific preferred embodiment is made to the utility model, it is impossible to assert this
The embodiment of utility model is confined to these explanations.For the ordinary skill people of the utility model art
For member, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should be all considered as
Belong to the scope of patent protection that claims that the utility model is submitted determine.
Claims (3)
1. a kind of detection car with self-level(l)ing device, including headstock, compartment, driver's cabin, work chamber and wheel, its feature exist
In：Driver's cabin is provided with inside the headstock, the compartment is mounted on the chassis of headstock bottom rear, the interior
Provided with work chamber, the wheel is separately mounted to close to headstock front bottom end both sides and close to extreme end of chassis two bottom sides, described
Dividing plate is provided between driver's cabin and work chamber, automatic horizontal control system is installed on the work chamber.
A kind of 2. detection car with self-level(l)ing device according to claim 1, it is characterised in that：The automatic leveling
System includes controller, supporting leg, load carrying platform and double-shaft tilt angle sensor, and the leveling system controller is arranged on work chamber
The position of interior close dividing plate, the exterior bottom of the work chamber are separately installed with two groups of supports positioned at two groups of wheel both sides rearward
Leg, one group of hydraulic jack is mounted on inside every group of supporting leg, the bottom of every group of hydraulic jack is hinged with one group
Supporting plate, the right side of every group of supporting leg are provided with one group of double-shaft tilt angle sensor, and the left side of every group of supporting leg is each
One group of proximity transducer is installed, the controller is before upper end by being sequentially provided with the differential key that lands, manually from left to right
Levelkey, automatic leveling key and remove receipts key automatically.
A kind of 3. detection car with self-level(l)ing device according to claim 2, it is characterised in that：The double-shaft tilt angle
The signal input part of the signal output part of sensor and controller connects, the signal output part of the controller respectively with positioned at four
The control terminal connection of electromagnetic proportional valve on group hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666060.6U CN206920931U (en) | 2017-06-09 | 2017-06-09 | A kind of detection car with self-level(l)ing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666060.6U CN206920931U (en) | 2017-06-09 | 2017-06-09 | A kind of detection car with self-level(l)ing device |
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| CN206920931U true CN206920931U (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720666060.6U Active CN206920931U (en) | 2017-06-09 | 2017-06-09 | A kind of detection car with self-level(l)ing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293808A (en) * | 2019-06-27 | 2019-10-01 | 北京机械设备研究所 | Vehicle twin-tub levelling device based on position control mode |
-
2017
- 2017-06-09 CN CN201720666060.6U patent/CN206920931U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293808A (en) * | 2019-06-27 | 2019-10-01 | 北京机械设备研究所 | Vehicle twin-tub levelling device based on position control mode |
| CN110293808B (en) * | 2019-06-27 | 2020-12-04 | 北京机械设备研究所 | Vehicle double-cylinder leveling device based on position control mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Detection vehicle with automatic leveling device Effective date of registration: 20190719 Granted publication date: 20180123 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd Pledgor: Shandong Zhengtai Xier Special Purpose Vehicle Co.,Ltd. Registration number: 2019980000105 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200925 Granted publication date: 20180123 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG ZHENGTAI XIER SPECIAL PURPOSE VEHICLE Co.,Ltd. Registration number: 2019980000105 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A testing car with automatic leveling device Effective date of registration: 20201015 Granted publication date: 20180123 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG ZHENGTAI XIER SPECIAL PURPOSE VEHICLE Co.,Ltd. Registration number: Y2020980006821 |