CN208921879U - A kind of combined type Ground Penetrating Radar device - Google Patents
A kind of combined type Ground Penetrating Radar device Download PDFInfo
- Publication number
- CN208921879U CN208921879U CN201821506746.XU CN201821506746U CN208921879U CN 208921879 U CN208921879 U CN 208921879U CN 201821506746 U CN201821506746 U CN 201821506746U CN 208921879 U CN208921879 U CN 208921879U
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- antenna
- electromagnetic wave
- penetrating radar
- ground penetrating
- barricade
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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model belongs to subsurface material field of detecting, and discloses a kind of combined type Ground Penetrating Radar device.The device includes moving parts, control assembly and antenna module, and moving parts are the carriers of control assembly and antenna module, for driving control assembly and antenna module to move；Antenna module includes guide rail, barricade and one group of butterfly antenna, one group of butterfly antenna is respectively used to emit high-frequency impulse electromagnetic wave signal to underground and receives the electromagnetic wave signal of reflection, barricade, which is arranged in above guide rail, to be moved along the rail, for shielding the electromagnetic wave signal above butterfly antenna, the position by adjusting barricade makes the downward electromagnetic signals of butterfly antenna or only receives the electromagnetic wave signal of ground return；Control assembly is for controlling butterfly antenna and display testing result.By the utility model, extraneous electromagnetic wave noise in shield detection improves detection accuracy, realizes that function is highly integrated, easy to carry, is particularly suitable for the detection of outdoor geological condition.
Description
Technical field
The utility model belongs to subsurface material field of detecting, more particularly, to a kind of combined type Ground Penetrating Radar device.
Background technique
Ground Penetrating Radar is mainly used in lossless detection, geological prospecting and the research of highway, bridge, tunnel and mine, with
And the various metals such as underground utilities and detection, positioning, the imaging of nonmetallic target etc..
There are two types of traditional Ground Penetrating Radar devices, and one is separate type, the other components such as power supply, antenna, host respectively divide
From, when this device is explored outdoors, be not easy to staff carrying, to reduce working efficiency.One is knockdown, generals
The other components such as power supply, antenna, host are combined into an entirety, inconvenient although this device convenient for exploring outdoors
The commissioning device in laboratory.Meanwhile Ground Penetrating Radar receives the electricity from from all directions while detecting background return
Magnetostatic wave signal, noise is too many, so that measurement accuracy is low, measuring result error is big.
Utility model content
Aiming at the above defects or improvement requirements of the prior art, the utility model provides a kind of combined type Ground Penetrating Radar dress
It sets, by the arrangement of the structure design and position of its significant components antenna module, so that the Ground Penetrating Radar device visiting detects
In the process, external electromagnetic wave noise is shielded, the electromagnetic wave signal from ground return is only received, improves detection accuracy, is led to simultaneously
The integrally-built design to the Ground Penetrating Radar is crossed, so that it integrates detection, control and display function, realizes the height of function
Degree is integrated, easy to carry, is particularly suitable for the detection of outdoor geological condition.
To achieve the above object, according to the utility model, a kind of combined type Ground Penetrating Radar device, the Ground Penetrating Radar are provided
Device includes moving parts and the control assembly being arranged on the moving parts and antenna module, which is characterized in that
The moving parts include chassis, bracket and wheel, and the lower section on chassis is arranged in the wheel, for driving institute
The movement of Ground Penetrating Radar device is stated, the chassis is in frame-like, and for placing the antenna module, the bracket is arranged on chassis
Side, for placing the control assembly, the moving parts drive the control assembly and antenna module movement, with this for changing
Become detecting location；
The antenna module includes guide rail, barricade and one group of butterfly antenna, and the guide rail is arranged on the chassis, institute
It states one group of butterfly antenna to be arranged below the barricade, is respectively used to emit high-frequency impulse electromagnetic wave signal and receiving to underground
The top of the guide rail is arranged in the electromagnetic wave signal of reflection, the barricade, and moves along the rail, for shielding the butterfly
Electromagnetic wave signal above antenna, and the position on the guide rail by adjusting the barricade makes the butterfly day
The downward electromagnetic signals of line or the electromagnetic wave signal for only receiving ground return；
The control assembly includes host and display equipment, and the host is for controlling the butterfly antenna, the display
Equipment is for showing that the butterfly antenna receives the electromagnetic wave signal of ground return.
It is further preferred that the barricade preferably uses stainless steel material, absorbing material is filled in the barricade
Electromagnetic wave absorption.
It is further preferred that one group of butterfly antenna is fixed below the guide rail by T-type screw, by adjusting T
Type screw adjusts the spacing between one group of butterfly antenna, changes the detection requirement for adapting to different material with this.
It is further preferred that the rear on the chassis is provided with measuring wheel, for measuring the Ground Penetrating Radar device movement
Distance.
It is further preferred that the side of the display equipment supporting plate is provided with handle, for pushing described device to move.
It is further preferred that the bracket includes that host supporting plate, support frame and display equipment supporting plate, the host supporting plate are set
It sets above the antenna module, for placing the host, support frame as described above is arranged on the chassis, is used to support described
Show equipment supporting plate, the display equipment supporting plate is for placing the display equipment, by the inclination angle for adjusting support frame as described above
Degree adjusts the height of the display equipment.
In general, it can obtain down the above technical solutions conceived by the present invention are compared with the prior art,
Column the utility model has the advantages that
1, the utility model is by being arranged barricade in the top of butterfly antenna, so that the Ground Penetrating Radar device visiting is examined
During survey, external electromagnetic wave noise is shielded, only emits to the ground and only receives the electromagnetic wave signal from ground return, improve
Detection accuracy reduces the error of test result；
2, Ground Penetrating Radar package unit structure provided by the utility model is simple, and a whole set of working equipment can fast quick-detach
And assembling, so that Ground Penetrating Radar device can meet outdoor and laboratory internal job requirement simultaneously；
3, the utility model loosens T by using by one group of butterfly antenna being fixed on slide rail by T-type screw
Butterfly antenna can be slided after type screw, to adjust the spacing between dual-mode antenna, the different subsurface materials of exploration are met with this
Detection requirement；
4, the utility model overall construction design is simple, integrates detection, control and display function, realizes the height of function
Degree is integrated, easy to carry, is particularly suitable for the detection of outdoor geological condition.
Detailed description of the invention
Fig. 1 is the overall structure diagram of Ground Penetrating Radar constructed by the preferred embodiment according to the utility model；
Fig. 2 is the front view of Ground Penetrating Radar constructed by the preferred embodiment according to the utility model；
Fig. 3 is the front view of antenna module constructed by the preferred embodiment according to the utility model.
In all the appended drawings, identical appended drawing reference is used to denote the same element or structure, in which: 1- wheel, 2- are solid
Determine angle steel, 3- host supporting plate, 4- host, 5- lower bracing frame, 6- crossbeam, 7- upper support frame, 8- display equipment supporting plate, 9-, which is shown, to be set
It is standby, the chassis 10-, 11- guide rail, 12- barricade, 13- reinforcing rib, 14- measuring wheel, 15- butterfly antenna, 16- handle, 17-T type spiral shell
Nail
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.In addition, institute in the various embodiments of the present invention described below
The technical characteristic being related to can be combined with each other as long as they do not conflict with each other.
Fig. 1 is the overall structure diagram of Ground Penetrating Radar constructed by the preferred embodiment according to the utility model, such as Fig. 1
Shown, Ground Penetrating Radar includes antenna module, moving parts, control assembly.The antenna module includes slide rail 11, barricade
12, teledish 15, T-type screw 17；The moving parts include wheel 1, fixed angle steel 2, lower bracing frame 5, and handle middle section is horizontal
Beam 6, upper support frame 7, dolly chassis 10, handle reinforcing rib 13, measuring wheel 14, handle 16, the fixed angle steel 17 of measuring wheel；The control
Component processed includes host support plate 3, and host 4 shows equipment supporting plate 8, shows equipment 9, shows equipment using pen in the present embodiment
Remember this computer.
Fig. 2 is the front view of Ground Penetrating Radar constructed by the preferred embodiment according to the utility model, as shown in Fig. 2, working as
When Ground Penetrating Radar device needs to carry out outside work, staff adjusts the height of display equipment supporting plate 8 first, makes to show equipment
The screen of brain 9 is concordant with sight, then adjusts the distance between two barricades 12 by slide rail 11, so that device is providing
Detection occasion under, reach optimum performance.After distance determines, the startup interface of display equipment 9 is clicked, inside host 4
Chip is controlled to start to work.Then staff pushes handle 16 with motor car wheel 1, and device is allowed to be advanced slowly.Device, which pushes, to advance
While, measuring wheel 14 is also in the distance of measuring device advance.After the distance as defined in proceed to one section, host 4 issues letter
Number, enable teledish 15 emit high-frequency impulse electromagnetic wave to underground.It is produced with the electromagnetic wave of this same silk, 12 pairs of barricade transmittings
The effect of shielding, so that signal can only emit to underground and can only receive the signal of subsurface reflective.The barricade is not using
Rust steel material, the interior filling absorbing material of the barricade carry out electromagnetic wave absorption, and absorbing material is absorbed to the radiation of barricade inner wall
Electromagnetic wave, and greatly reduce the interference in high-altitude and surrounding environment, it is believed that the performance for improving butterfly antenna works as electricity
When magnetic wave passes through different substances, since the difference of dielectric constant causes electromagnetic wave that reflex has occurred.Butterfly antenna 15 is received
The signal that collection underground fires back, and signal is passed to by display equipment 9 by host 4, so that the signal being collected into be shown
In screen.
Fig. 3 is the front view of antenna module constructed by the preferred embodiment according to the utility model, as shown in figure 3, working as
It when Ground Penetrating Radar device needs to be debugged indoors, needs to carry out fast quick-detach to device, so that equipment and laboratory apparatus connect
Test equipment performance is connect, wherein display equipment 9 and host 4 can directly be taken off from device, butterfly antenna 15 is to pass through T
Type screw 17 is fixed on slide rail, butterfly antenna 15 can be skidded off to guide rail after loosening T-type screw 17, measuring wheel 14 passes through
Two screws are fixed on above the fixed angle steel 17 of a measuring wheel, can also be taken off measuring wheel 14 after loosening screw.Therefore
Ground Penetrating Radar the whole series working equipment can fast quick-detach.So that Ground Penetrating Radar device can meet outdoor and experiment simultaneously
The job requirement of chamber interior.
The course of work of the utility model is explained below, it is specific as follows.
Staff clicks start command on laptop, is gently advanced with hand pushing meanss later.It is same with this
When, measuring wheel is monitoring always the distance carried out, as soon as host controls teledish to ground as defined in carry out section after distance
Table emits electromagnetic wave, when electromagnetic wave passes through different substances, since the difference of dielectric constant causes electromagnetic wave to be reflected
Phenomenon.Butterfly antenna collects the signal that underground fires back, and signal is passed to laptop by host, to will receive
The signal collected is displayed on the screen.
Ground Penetrating Radar device provided by the utility model, for realizing the Rapid Combination and separation of Ground Penetrating Radar device.It is whole
Covering device structure is simple, and wherein notebook is directly placed above computer support, takes down notes by the way that computer support is fixed
This.Host is directly placed in host support plate.Therefore notebook and host can directly be taken off from device.Butterfly day
Line is fixed on slide rail by T-type screw, butterfly antenna can be skidded off guide rail after loosening T-type screw.Measuring wheel is logical
It crosses two screws to be fixed on above an angle steel, can also be taken off measuring wheel after loosening screw.Therefore Ground Penetrating Radar is a whole set of
Working equipment can fast quick-detach and assembling.So that Ground Penetrating Radar device can meet simultaneously in outdoor and laboratory
The job requirement in portion.At the same time, package unit is controlled by host, can conveniently and efficiently complete subsurface material detection.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
To limit the utility model, any modification made within the spirit and principle of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of combined type Ground Penetrating Radar device, which includes moving parts and is arranged on the moving parts
Control assembly and antenna module, which is characterized in that
The moving parts include chassis (10), bracket and wheel (1), and the lower section on chassis is arranged in the wheel (1), are used for
The Ground Penetrating Radar device is driven to move, the chassis (10) is in frame-like, and for placing the antenna module, the branch is set up
It sets above chassis, for placing the control assembly, the moving parts drive the control assembly and antenna module movement,
With this for changing detecting location；
The antenna module includes guide rail (11), barricade (12) and one group of butterfly antenna (15), and guide rail (11) setting exists
On the chassis, one group of butterfly antenna (15) setting is respectively used to emit to underground high below the barricade (12)
The top of the guide rail and edge is arranged in frequency pulse electromagnetic wave signal and the electromagnetic wave signal for receiving reflection, the barricade (12)
Guide rail movement, for shielding the electromagnetic wave signal above the butterfly antenna (15), by the adjusting barricade described
Position on guide rail (11) makes the downward electromagnetic signals of the butterfly antenna or only receives the electromagnetic wave of ground return
Signal；
The control assembly includes host (4) and display equipment (9), and the host is described aobvious for controlling the butterfly antenna
Show equipment for showing that the butterfly antenna receives the electromagnetic wave signal of ground return.
2. a kind of combined type Ground Penetrating Radar device as described in claim 1, which is characterized in that the barricade (12) is not using
Rust steel material, the barricade (12) is interior to be used for electromagnetic wave absorption filled with absorbing material.
3. a kind of combined type Ground Penetrating Radar device as claimed in claim 1 or 2, which is characterized in that one group of butterfly antenna
(15) it is fixed below the guide rail (11) by T-type screw (17), adjusts one group of butterfly antenna by adjusting T-type screw
Between spacing, with this change adapt to different material detection requirement.
4. a kind of combined type Ground Penetrating Radar device as claimed in claim 1 or 2, which is characterized in that after the chassis (10)
Side is provided with measuring wheel (14), for measuring the distance of the Ground Penetrating Radar device movement.
5. a kind of combined type Ground Penetrating Radar device as claimed in claim 1 or 2, which is characterized in that the bracket includes host
Supporting plate (3), support frame and display equipment supporting plate (8), the host supporting plate (3) is arranged above the antenna module, for putting
The host is set, support frame as described above is arranged on the chassis (10), is used to support the display equipment supporting plate, the display is set
Standby supporting plate (8) for placing the display equipment, the tilt angle by adjusting support frame as described above adjusts the display equipment
Highly.
6. a kind of combined type Ground Penetrating Radar device as claimed in claim 5, which is characterized in that the display equipment supporting plate (8)
Side be provided with handle (16), for pushing described device to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506746.XU CN208921879U (en) | 2018-09-14 | 2018-09-14 | A kind of combined type Ground Penetrating Radar device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506746.XU CN208921879U (en) | 2018-09-14 | 2018-09-14 | A kind of combined type Ground Penetrating Radar device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208921879U true CN208921879U (en) | 2019-05-31 |
Family
ID=66705593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821506746.XU Expired - Fee Related CN208921879U (en) | 2018-09-14 | 2018-09-14 | A kind of combined type Ground Penetrating Radar device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208921879U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927715A (en) * | 2019-12-09 | 2020-03-27 | 黄加跃 | A detection device for underground piping construction |
| CN111025287A (en) * | 2019-12-10 | 2020-04-17 | 山东大学 | Shield constructs construction tunnel section of jurisdiction defect detection device behind one's back |
| CN112815820A (en) * | 2021-01-05 | 2021-05-18 | 中国矿业大学 | Multi-point top coal thickness detection device capable of automatically adjusting height and aligning and working method |
| CN113267775A (en) * | 2021-07-15 | 2021-08-17 | 深圳市勘察研究院有限公司 | Movable ground collapse detection device |
-
2018
- 2018-09-14 CN CN201821506746.XU patent/CN208921879U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927715A (en) * | 2019-12-09 | 2020-03-27 | 黄加跃 | A detection device for underground piping construction |
| CN111025287A (en) * | 2019-12-10 | 2020-04-17 | 山东大学 | Shield constructs construction tunnel section of jurisdiction defect detection device behind one's back |
| CN112815820A (en) * | 2021-01-05 | 2021-05-18 | 中国矿业大学 | Multi-point top coal thickness detection device capable of automatically adjusting height and aligning and working method |
| CN113267775A (en) * | 2021-07-15 | 2021-08-17 | 深圳市勘察研究院有限公司 | Movable ground collapse detection device |
| CN113267775B (en) * | 2021-07-15 | 2021-10-29 | 深圳市勘察研究院有限公司 | Movable ground collapse detection device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20200914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |