CN202837538U - Geological radar road testing vehicle - Google Patents
Geological radar road testing vehicle Download PDFInfo
- Publication number
- CN202837538U CN202837538U CN 201220487857 CN201220487857U CN202837538U CN 202837538 U CN202837538 U CN 202837538U CN 201220487857 CN201220487857 CN 201220487857 CN 201220487857 U CN201220487857 U CN 201220487857U CN 202837538 U CN202837538 U CN 202837538U
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- China
- Prior art keywords
- antenna
- radar
- wheel
- triangular framing
- triangle frame
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- Expired - Fee Related
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Abstract
The utility model relates to a geological radar road testing vehicle. The structure is that a universal wheel is welded on one vertex of a triangle frame and the universal wheel can rotate freely on a base; two driven wheels are fixed on the other two vertexes of the bottom base of the triangle frame, and surfaces of the two driven wheels are vertical with the bottom base of the triangle frame; one end of a main mounting pull rod is connected with a movable pin shaft of the triangle frame; the main mounting pull rod rotates freely around the pin shaft; the other end of the main mounting pull rod is provided with a slipknot ring for facilitating connection with a dragging ring at the tail of the automobile; four corners of an antenna fixing platform are respectively connected with three bases of the triangle frame via a fixing rod; a radar antenna is put in the antenna fixing platform directly, and the antenna is connected with an external instrument via a data line; a radar distance measurement wheel and a distance measurement wheel fixing piece are connected with distance measurement wheel shaft hole via a plug shaft; the distance measurement wheel fixing piece is fixed on the bottom base of the triangle frame; and the radar distance measurement wheel is connected onto a radar master engine via the data line. According to the geological radar road testing vehicle, as the antenna is made to be close to the ground as much as possible, the role of eliminating air interference can be played and testing precision is improved.
Description
Technical field
The utility model relates to a kind of geological radar and detects servicing unit, is specifically related to a kind of geological radar pavement detection car, belongs to the engineering Inspection Technique field.
Background technology
Instrument manufacturer is in detections of radar, and general recommendations adopts manual method to pull radar antenna, and its shortcoming is that antenna contacts coupling with ground, and very large to the damage of antenna bottom in dragging process, detection efficiency is not high, and affects accuracy of detection.
Summary of the invention
Problem and shortcoming that the utility model exists in order to overcome prior art; a kind of geological radar pavement detection car is provided; make things convenient for the enforcement of testing; the utility model adopts the ground on-vehicle form; kept certain height in detection antenna and ground; not only protect Antenna baseplate but also improve detection accuracy, reduced staff's labour intensity, improved detection efficiency.
The technical scheme of the utility model patent is as follows:
Geological radar pavement detection car, comprise main carry pull bar, universal wheel, triangular framing, antenna, antenna stationary platform, two engaged wheels, radar range findings wheel, it is characterized in that: universal wheel is welded on summit of triangular framing by pedestal, and universal wheel is free to rotate on pedestal; Two engaged wheels are fixed on in addition two summits on triangular framing base by axle hole, and two driven wheel face Vertical Triangular framework bases, one end of main carry pull bar is connected with the triangular framing active pin shaft, main carry pull bar freely rotates around bearing pin, the main carry pull bar other end arranges the knot that can be undone by a pull ring, conveniently is connected with the dragging ring of automobile tail; Four jiaos of antenna stationary platforms are connected with three limits of triangular framing by a fixed bar respectively, and radar antenna is directly put into the antenna stationary platform, and antenna links to each other with external instrument by data line; The radar range finding wheel is connected with the measuring wheel axis hole by bolt axle with the measuring wheel fixture, and the measuring wheel fixture is fixed on the base of triangular framing, and the radar range finding wheel is connected on the radar host computer by data line, realizes distance measurement function.
Described triangular framing is the triangle aluminum alloy frame.
Described triangle aluminum alloy frame is the equilateral triangle aluminum alloy frame.
Described antenna stationary platform adopts non-metallic material to be made.
The height design of described fixed bar is adjustable type.
The utility model makes the antenna earth's surface of trying one's best by the height of adjusting fixed bar, plays and eliminates the air interference effect; Use the utility model can alleviate testing staff's burden, improve accuracy of detection, be more conducive to these antenna in the testing on road surface.The former radar range finding wheel that is fixed on the antenna is installed on the triangular framing base, improves the accuracy that detects range finding.
The utility model adopts vehicle rear mount mode to drag, and antenna and radar range finding wheel all are fixed on the triangular framing.The utility model can be dissimilar according to the task carry antenna.
Advantage of the present utility model:
1, triangular framing is easily processed, and simple structure is firm;
2, antenna stationary platform capable of regulating adapts to the various sizes antenna;
3, the utility model employing universal wheel adds the walking manner of two engaged wheels, self-adapted car direction of travel.
Description of drawings
Fig. 1 is planar structure synoptic diagram of the present utility model.
Fig. 2 is side view of the present utility model.
Embodiment
By reference to the accompanying drawings the utility model is described in detail:
As shown in Figure 1 and Figure 2, the utility model comprises main carry pull bar 2, universal wheel 3, equilateral triangle aluminum alloy frame 5, antenna, antenna stationary platform 6, two engaged wheels 7, radar range findings wheel 8, universal wheel 3 is welded on 5 one summits of equilateral triangle aluminum alloy frame by pedestal, and universal wheel is free to rotate on pedestal; Two engaged wheels are fixed on in addition two summits on equilateral triangle aluminum alloy frame 5 bases by axle hole, and 7 vertical equilateral triangle aluminum alloy frames of two engaged wheels base, one end of main carry pull bar 2 is connected with equilateral triangle aluminum alloy frame 5 active pin shafts, main carry pull bar 2 freely rotates around bearing pin, main carry pull bar 2 other ends arrange knot that can be undone by a pull ring 1, conveniently are connected with the dragging ring of automobile tail; 6 four jiaos of antenna stationary platforms are connected with three limits of equilateral triangle aluminum alloy frame 5 by a height adjustable fixed bar 4 respectively, and antenna stationary platform 6 employing non-metallic materials are made., radar antenna is directly put into antenna stationary platform 6, and antenna links to each other with external instrument by data line; Radar range finding wheel 8 is connected with the measuring wheel axis hole by bolt axle with measuring wheel fixture 9, and measuring wheel fixture 9 is fixed on the base of equilateral triangle aluminum alloy frame 5, and radar range finding is taken turns 8 and is connected on the radar host computer realization distance measurement function by data line.
The knot that can be undone by a pull ring 1 that arranges on the main carry pull bar 2 of the present utility model, but but carry is detecting rear bumper or other carry position of using automobile.Main carry pull bar 2 adopts rigid steel material manufacturing, mainly is to play to guarantee that inspection vehicle of the present utility model can pull and the stop motion effect, prevents inspection vehicle of the present utility model because brake is too late, and collision is by the carry automobile.Universal wheel 3 plays can be with the effect of carry automobile any direction motion.Antenna stationary platform 6 adopts adjustable support, supports dissimilar radar antennas.Radar range finding wheel 8 is connected on the radar host computer by data line, realizes distance measurement function.
Claims (5)
1. geological radar pavement detection car, comprise main carry pull bar, universal wheel, triangular framing, antenna, antenna stationary platform, two engaged wheels, radar range findings wheel, it is characterized in that: universal wheel is welded on summit of triangular framing by pedestal, and universal wheel freely rotates on pedestal; Two engaged wheels are fixed on in addition two summits on triangular framing base by axle hole, and two driven wheel face Vertical Triangular framework bases, one end of main carry pull bar is connected with the triangular framing active pin shaft, main carry pull bar freely rotates around bearing pin, the main carry pull bar other end arranges the knot that can be undone by a pull ring, conveniently is connected with the dragging ring of automobile tail; Four jiaos of antenna stationary platforms are connected with three limits of triangular framing by a fixed bar respectively, and radar antenna is directly put into the antenna stationary platform, and antenna links to each other with external instrument by data line; The radar range finding wheel is connected with the measuring wheel axis hole by bolt axle with the measuring wheel fixture, and the measuring wheel fixture is fixed on the base of triangular framing, and the radar range finding wheel is connected on the radar host computer by data line.
2. geological radar pavement detection car according to claim 1, it is characterized in that: described triangular framing is the triangle aluminum alloy frame.
3. geological radar pavement detection car according to claim 2, it is characterized in that: described triangle aluminum alloy frame is the equilateral triangle aluminum alloy frame.
4. geological radar pavement detection car according to claim 1 is characterized in that: described antenna stationary platform adopts non-metallic material to be made.
5. geological radar pavement detection car according to claim 1, it is characterized in that: the height design of described fixed bar is adjustable type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487857 CN202837538U (en) | 2012-09-21 | 2012-09-21 | Geological radar road testing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487857 CN202837538U (en) | 2012-09-21 | 2012-09-21 | Geological radar road testing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202837538U true CN202837538U (en) | 2013-03-27 |
Family
ID=47949214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220487857 Expired - Fee Related CN202837538U (en) | 2012-09-21 | 2012-09-21 | Geological radar road testing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202837538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214490A (en) * | 2014-09-26 | 2014-12-17 | 水利部交通运输部国家能源局南京水利科学研究院 | Geological radar slope winding and unwinding platform for concrete faceplate dam quality checking and working method of geological radar slope winding and unwinding platform |
| CN106980115A (en) * | 2017-04-29 | 2017-07-25 | 贵州大学 | A kind of geological radar servicing unit and its application method |
-
2012
- 2012-09-21 CN CN 201220487857 patent/CN202837538U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214490A (en) * | 2014-09-26 | 2014-12-17 | 水利部交通运输部国家能源局南京水利科学研究院 | Geological radar slope winding and unwinding platform for concrete faceplate dam quality checking and working method of geological radar slope winding and unwinding platform |
| CN104214490B (en) * | 2014-09-26 | 2016-01-13 | 水利部交通运输部国家能源局南京水利科学研究院 | Geological radar slope retractable platform for quality inspection of concrete face dam and its working method |
| CN106980115A (en) * | 2017-04-29 | 2017-07-25 | 贵州大学 | A kind of geological radar servicing unit and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130327 Termination date: 20210921 |