CN208422105U - A kind of wide high instrument of measurement vehicle - Google Patents
A kind of wide high instrument of measurement vehicle Download PDFInfo
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- CN208422105U CN208422105U CN201821236691.5U CN201821236691U CN208422105U CN 208422105 U CN208422105 U CN 208422105U CN 201821236691 U CN201821236691 U CN 201821236691U CN 208422105 U CN208422105 U CN 208422105U
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Abstract
The utility model belongs to the overrun testing technical field of automobile, more particularly to a kind of wide high instrument of measurement vehicle, including left support, right support and upper frame, one end of upper frame is connect by left connector with left support, the other end of upper frame is connect by right connector with right support, the middle part of upper frame is equipped with the high laser scanner of width, the bottom of left support, the bottom of right support is supported by Telescopic base, the mounting height of the high laser scanner of width is adjusted by Telescopic base, the high laser scanner of width is acquired the wide height of vehicle, the collected wide high data of vehicle, which are delivered in MCU controller after being amplified by power amplifier, carries out integrated treatment, and information of vehicles is transferred to A/D converter progress signal conversion by treated, and the high information of the width of vehicle is sent to display and is displayed data, staff is facilitated to check.
Description
Technical field
The utility model belongs to the overrun testing technical field of automobile, and in particular to a kind of width applied to truck is high
Self-operated measuring unit.
Background technique
With the rapid development of our country's economy, expressway construction and material flow industry scale have all obtained unprecedented hair
Exhibition, thus bring vehicle overload overload are also got worse.On the one hand overload transport can shorten the service life of highway and bridge,
On the other hand the change of body shapes and the decline of vehicle performance be will cause, forms the hidden trouble of traffic safety.Currently, vehicle
Ultra-wide superelevation administers the important component to work as overload remediation, mostly also in the artificial stage, is mainly rolled up by law enfrocement official
Ruler or bamboo pole measurement are wide high, have not only increased the workload of staff, but also reduce working efficiency.
Existing sensor technology makes it possible non-cpntact measurement, and greatly improves work efficiency.Since laser exists
Unique advantage in the field becomes ideal chose, laser sensor using laser sensor progress ranging, survey height, thickness measuring
Tested physical quantity is converted into optical signal, then optical signal is transformed into electric signal, is filtered and is handled by signal, it is final to change
At visual data.Therefore, quickly being measured to the wide height of vehicle using the advantage of laser sensor is a kind of urgent need to resolve
The problem of.
Utility model content
To solve technical problem of the existing technology, the utility model provides one kind, and to utilize laser to detection vehicle wide
The instrument of degree and height.
To achieve the above object, the technology employed by the present utility model is a kind of wide high instrument of measurement vehicle, packet
Left support, right support and upper frame are included, left support and right support are arranged in parallel, and one end of upper frame is connected by left connector and left support
It connects, the other end of upper frame is connect by right connector with right support, and the middle part of upper frame is equipped with the high laser scanner of width, wide high laser
The two sides of scanner are arranged with LED light, and LED light can provide light source, and the bottom of left support, the bottom of right support pass through flexible
Pedestal support, the mounting height of the high laser scanner of width is adjusted by Telescopic base, can be according to different vehicle detection need
Quickly to adjust.
Telescopic base includes first sleeve and the second casing, and the second casing is sleeved in first sleeve, the bottom of first sleeve
Portion is equiangularly arranged floor, and by seat supports, four pieces of floors can increase the stability of support for the bottom of four pieces of floors, protect
Demonstrate,prove the stability of the left support, right support that connect with Telescopic base.
First sleeve is provided with motor, and motor is fixed in first sleeve by positioning seat, the output shaft and shaft coupling of motor
One end of device connects, and the other end of shaft coupling is connect with optical axis, and the lower part of optical axis passes through bearing support in the first fixed block, the
One fixed block is located in first sleeve by more screws, and the top of optical axis passes through bearing support in the second fixed block, light
Axis is passed through with spiral axis connection after the second fixed block, and helical axis cooperates with screw, and screw is mounted in third fixed block, third
Fixed block is fixed in the second casing by more screws, and the bottom of the second casing is limited by the second fixed block, the second casing
Top be bolted support base by more.
After electric motor starting, power is transferred to optical axis by shaft coupling by the output shaft of motor, and optical axis delivers power to spiral shell
Spin axis, the rotary motion of helical axis are converted into the linear motion of screw, and screw is mounted in third fixed block, and third fixed block is logical
Excessive root screw is fixed in the second casing, and then realizes that the second casing is moved relative to first sleeve, the second casing relative to
First sleeve moves upwards, and realizes the rise of Telescopic base, and the second casing is moved downward relative to first sleeve, realizes flexible bottom
The decline of seat.
The Telescopic base being connected with left support, the Telescopic base synchronization telescope being connected with right support realize that the high laser of width is swept
The lifting for retouching device facilitates the needs according to vehicle detection to adjust the position of the high laser scanner of width.
Left support is movably connected in the support base of respective side by bolt, and right support is movably connected in correspondence by bolt
In the support base of side.
The top of second fixed block is disposed with annular spacing groove, and the second casing is placed in annular spacing groove, annular spacing groove
For limiting collapsing length of second casing relative to first sleeve.
The signal output end of the high laser scanner of width is connected by the signal input part of data line and power amplifier, power
The signal output end of amplifier is connect by data line with the signal input part of MCU controller, and the first signal of MCU controller is defeated
Outlet is connected by the signal input part of data line and printer, the second signal output end of MCU controller by data line with
The signal input part of LED light source connects, and the third signal output end of MCU controller is inputted by the signal of data line and alarm
The fourth signal output end of end connection, MCU controller is connected by the signal input part of data line and A/D converter, A/D conversion
The signal output end of device is connected by the signal input part of data line and display.
The high laser scanner of width is acquired the wide height of vehicle, and the collected wide high data of vehicle pass through power amplifier
It is delivered to after amplification in MCU controller and carries out integrated treatment, and information of vehicles is transferred to A/D converter progress by treated
Signal takes a turn for the better, and the high information of the width of vehicle is sent to display and is displayed data, and staff is facilitated to check.Meanwhile MCU
Controller controls unlatching/closing of LED light source, and after the width of vehicle high information overrun, alarm issues alarm, prompts
Staff checks.
The utility model compared with prior art, specifically has the beneficial effect that: the utility model is by being arranged in left branch
Frame, right support bottom Telescopic base adjust the height of whole device, can be according to adjusting entire frame the case where need to examining vehicle
The height of son, it is easy to adjust.Automatically and accurately obtain the high data of width of vehicle by the high laser scanner of width, and by the width of vehicle
High data are timely feedbacked to staff, if the wide height of vehicle goes beyond the limit, alarm issues alarm, and it is hidden to eliminate traffic safety
Suffer from, facilitate violation vehicle management, provides strong guarantee for vehicle overload law enforcement.
Detailed description of the invention
Fig. 1 is the detection schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is our department's structural schematic diagram of Telescopic base in Fig. 2.
Fig. 4 is the control principle drawing of the high laser scanner of width.
In figure, 1 is left support, and 2 be right support, and 3 be upper frame, and 4 be left connector, and 5 be right connector, and 6 be the high laser of width
Scanner, 7 be LED light, and 8 be Telescopic base, and 801 be first sleeve, and 802 be the second casing, and 803 be floor, and 804 be support,
805 be motor, and 806 be shaft coupling, and 807 be optical axis, and 808 be the first fixed block, and 809 be the second fixed block, and 810 fix for third
Block, 811 be support base, and 812 be annular spacing groove, and 813 be positioning seat, and 814 be helical axis.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
Such as scheme a kind of wide high instrument of measurement vehicle, including left support 1, right support 2 and upper frame 3, left support 1 and right support
One end of 2 parallel arrangements, upper frame 3 is connect by left connector 4 with left support 1, and one end of left connector 4 passes through bolt and upper frame
The other end of 3 connections, left connector 1 is connect by bolt with upper frame 3, and the other end of upper frame 3 passes through right connector 5 and right support
One end of 2 connections, right connector 2 is connect by bolt with upper frame 3, and the other end of right connector 2 is connected by bolt and upper frame 3
It connects.The middle part of upper frame 3 is equipped with wide high laser scanner 6, and the two sides of wide high laser scanner 6 are arranged with LED light 7, LED light 7
Light source can be provided, the bottom of left support 1, the bottom of right support 2 pass through Telescopic base 8 and support, adjust by Telescopic base 8
The mounting height of the high laser scanner 6 of pitch width can be needed according to different vehicle detections quickly to adjust.
Telescopic base 8 includes first sleeve 801 and the second casing 802, and the second casing 802 is sleeved in first sleeve 801,
Second casing 802 can be moved relative to first sleeve 801, and the bottom of first sleeve 801 is equiangularly arranged a floor 803, and four pieces
The bottom of floor 803 is supported by support 804, and four pieces of floors 803 can increase the stability of support 804, is guaranteed and flexible bottom
The stability of left support 1, right support 2 that seat 8 connects.
First sleeve 801 is provided with motor 805, and motor 805 is fixed in first sleeve 801 by positioning seat 813, motor
805 output shaft is connect with one end of shaft coupling 806, and the other end of shaft coupling 806 is connect with optical axis 807, the lower part of optical axis 807
Through bearing support in the first fixed block 808, the first fixed block 808 is located in first sleeve 801 by more screws, light
The top of axis 807 by bearing support in the second fixed block 809, optical axis 807 pass through the second fixed block 809 after with helical axis
814 connections, helical axis 814 cooperate with screw, and screw is mounted in third fixed block 810, and third fixed block 810 passes through more
Screw is fixed in the second casing 802, and the bottom of the second casing 802 is limited by the second fixed block 809, the second casing 802
Top has been bolted support base 811 by more.
After motor 805 starts, power is transferred to optical axis 807, optical axis 807 by shaft coupling 806 by the output shaft of motor 805
Helical axis 814 is delivered power to, the rotary motion of helical axis 814 is converted into the linear motion of screw, and screw is mounted on third
In fixed block 810, third fixed block 810 is fixed in the second casing 802 by more screws, and then realizes the second casing 802
It is moved relative to first sleeve 801, the second casing 802 is moved upwards relative to first sleeve 801, realizes the liter of Telescopic base 8
It rises, the second casing 802 is moved downward relative to first sleeve 801, realizes the decline of Telescopic base 8.
The Telescopic base 8 being connected with left support 1,8 synchronization telescope of Telescopic base being connected with right support 2 realize width Gao Ji
The lifting of optical scanner 6 facilitates the needs according to vehicle detection to adjust the position of wide high laser scanner 6.
Left support 1 is movably connected in the support base 811 of respective side by bolt, and right support 2 is flexibly connected by bolt
In the support base 811 of respective side.
The top of second fixed block 809 is disposed with annular spacing groove 812, and the second casing 802 is placed in annular spacing groove 812
Interior, annular spacing groove 812 is for limiting collapsing length of second casing 802 relative to first sleeve 801.
The signal output end of wide high laser scanner 6 is connected by the signal input part of data line and power amplifier, function
The signal output end of rate amplifier is connect by data line with the signal input part of MCU controller, the first signal of MCU controller
Output end is connected by the signal input part of data line and printer, and the second signal output end of MCU controller passes through data line
It is connect with the signal input part of LED light source, the third signal output end of MCU controller is defeated by the signal of data line and alarm
Enter end connection, the fourth signal output end of MCU controller is connected by the signal input part of data line and A/D converter, and A/D turns
The signal output end of parallel operation is connected by the signal input part of data line and display.
Wide high laser scanner 6 is acquired the wide height of vehicle, and the collected wide high data of vehicle pass through power amplification
Be delivered in MCU controller after device amplification and carry out integrated treatment, and will treated information of vehicles is transferred to A/D converter into
Row signal takes a turn for the better, and the high information of the width of vehicle is sent to display and is displayed data, and staff is facilitated to check.Meanwhile
MCU controller controls unlatching/closing of LED light source, and after the width of vehicle high information overrun, alarm issues alarm,
Prompt staff checks.Meanwhile printer can print the width of vehicle and elevation information.
The utility model adjusts the height of whole device by the way that the Telescopic base 8 of left support 1,2 bottom of right support is arranged in
Degree, can be easy to adjust according to the height for adjusting entire shelf the case where need to examining vehicle.Pass through the high laser scanner automatic precision of width
The high data of width of vehicle really are obtained, and the high data of the width of vehicle are timely feedbacked to staff, if the wide height of vehicle is more than
Limit, alarm issue alarm, eliminate traffic safety hidden danger, facilitate violation vehicle management, provide for vehicle overload law enforcement
Strong guarantee.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should all wrap in the scope of the utility model within novel spirit and principle.
Claims (4)
1. a kind of wide high instrument of measurement vehicle, which is characterized in that described including left support (1), right support (2) and upper frame (3)
Left support (1) and right support (2) are arranged in parallel, and one end of upper frame (3) is connect by left connector (4) with left support (1), upper frame
(3) the other end is connect by right connector (5) with right support (2), and the middle part of the upper frame (3) is equipped with the high laser scanner of width
(6), the two sides of wide high laser scanner (6) are arranged with LED light (7), the bottom of the left support (1), right support (2) bottom
Portion passes through Telescopic base (8) support；
The Telescopic base (8) includes first sleeve (801) and the second casing (802), and second casing (802) is sleeved on
In sleeve (801), the bottom of first sleeve (801) is equiangularly arranged to be had floor (803), and the bottom of four pieces of floors (803) is logical
Support (804) support is crossed, the first sleeve (801) is provided with motor (805), and the motor (805) passes through positioning seat (813)
It is fixed in first sleeve (801), the output shaft of the motor (805) is connect with one end of shaft coupling (806), shaft coupling
(806) the other end is connect with optical axis (807), and the lower part of optical axis (807) is interior in the first fixed block (808) by bearing support,
First fixed block (808) is located in first sleeve (801) by more screws, and the top of optical axis (807) passes through bearing support
In the second fixed block (809), the optical axis (807) passes through the second fixed block (809) and connect afterwards with helical axis (814), spiral
Axis (814) cooperates with screw, and the screw is mounted in third fixed block (810), and the third fixed block (810) passes through more
Root screw is fixed in the second casing (802), and the bottom of second casing (802) is limited by the second fixed block (809), institute
The top for stating the second casing (802) has been bolted support base (811) by more.
2. a kind of wide high instrument of measurement vehicle according to claim 1, which is characterized in that the left support (1) passes through
Bolt is movably connected in the support base (811) of respective side, and the right support (2) is movably connected in the branch of respective side by bolt
It supports in seat (811).
3. a kind of wide high instrument of measurement vehicle according to claim 2, which is characterized in that second fixed block
(809) top is disposed with annular spacing groove (812), and second casing (802) is placed in annular spacing groove (812).
4. a kind of wide high instrument of measurement vehicle according to claim 3, which is characterized in that the high laser scanner of width
(6) signal output end is connected by the signal input part of data line and power amplifier, the signal output end of power amplifier
It is connect by data line with the signal input part of MCU controller, the first signal output end of MCU controller by data line and is beaten
The signal input part of print machine connects, and the second signal output end of MCU controller passes through the signal input part of data line and LED light source
The third signal output end of connection, MCU controller is connected by the signal input part of data line and alarm, MCU controller
Fourth signal output end is connected by the signal input part of data line and A/D converter, and the signal output end of A/D converter passes through
The connection of the signal input part of data line and display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236691.5U CN208422105U (en) | 2018-08-02 | 2018-08-02 | A kind of wide high instrument of measurement vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236691.5U CN208422105U (en) | 2018-08-02 | 2018-08-02 | A kind of wide high instrument of measurement vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208422105U true CN208422105U (en) | 2019-01-22 |
Family
ID=65122694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236691.5U Active CN208422105U (en) | 2018-08-02 | 2018-08-02 | A kind of wide high instrument of measurement vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208422105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179593A (en) * | 2019-12-31 | 2020-05-19 | 杭州隆硕科技有限公司 | Highway detection device and method |
-
2018
- 2018-08-02 CN CN201821236691.5U patent/CN208422105U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179593A (en) * | 2019-12-31 | 2020-05-19 | 杭州隆硕科技有限公司 | Highway detection device and method |
| CN111179593B (en) * | 2019-12-31 | 2021-04-27 | 杭州隆硕科技有限公司 | Highway detection device and method |
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Address after: 030006 Room 1805, No. 9 Science and Technology Street, Taiyuan Xuefu Park, Taiyuan Comprehensive Reform Demonstration Area, Shanxi Province Patentee after: Shanxi Hengxinji Intelligent Technology Group Co., Ltd. Address before: 030006 Room 1805, No. 9 Science and Technology Street, Taiyuan Xuefu Park, Taiyuan Comprehensive Reform Demonstration Area, Shanxi Province Patentee before: Shanxi Hengxin Intelligent Technology Co., Ltd. |