CN203658596U - Combined automatic layout radar antenna rail equipment - Google Patents
Combined automatic layout radar antenna rail equipment Download PDFInfo
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- CN203658596U CN203658596U CN201320746606.0U CN201320746606U CN203658596U CN 203658596 U CN203658596 U CN 203658596U CN 201320746606 U CN201320746606 U CN 201320746606U CN 203658596 U CN203658596 U CN 203658596U
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- horizontal concrete
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Abstract
The utility model discloses combined automatic layout radar antenna rail equipment comprising a combined vertical aluminum alloy support, a vertical rail, transverse slide locks, combined horizontal chutes and a remote controller, wherein the vertical rail is fixed on the combined vertical aluminum alloy support, the combined horizontal chutes are divided into a transverse chute I and a transverse chute II, the transverse chute I is fixed at the upper part of the vertical rail, the transverse chute II is fixed at the bottom of the vertical rail, the top of the transverse chute I is provided with a transverse slide lock, the bottom of the transverse chute II is provided with the transverse slide locks, the top of each transverse slide lock and transverse chute is provided with a signal receiving element and a small motor, and the small motor receives a signal sent by a remote controller through the signal receiving element to carry out related action. According to the automatic layout radar antenna rail equipment, the improvement of the detection precision of advance geological forecast is facilitated, the life safety of detection personnel is protected, the safe construction of an actual project is guided, a manual operation is not needed, and the workload of the detection personnel is reduced.
Description
Technical field
The utility model relates to tunnel geological forecast Detection Techniques field, relates in particular to a kind of combined type and automatically lays radar antenna track equipment.
Background technology
Along with domestic and international Tunnel Engineering quantity is more and more, the length in tunnel is repaiied longer and longer, and buried depth is also increasing.Unclear due to front of tunnel heading geological condition is understood, bring very large blindness to constructing tunnel, often there is the accidents such as landslide, roof fall, gushing water, prominent mud.To carrying out advance geologic prediction before face, be convenient to adopt an effective measure in advance in time, avoid the generation of geologic hazard, become tunnel information dynamic design and guaranteed the tunnel safety indispensable part of constructing.
Tunnel geology radar detection method is one of main method of construction time non-destructive short distance advance geologic prediction, become one of most widely used forecasting procedure in the tunnel informational construction of growing up, the method can be carried out prediction to the unfavorable geology within the scope of front of tunnel heading 20～50m.Effectively guiding construction, guarantees construction safety, evades large-scale geological hazard risk, reduces construction time casualties and economic loss.
Ground penetrating radar (Ground Penetrating Radar, be called for short GPR) be to utilize frequency to determine a kind of geophysical exploration instrument of underground medium between the radiowave of 106～109Hz, emitting antenna is sent into underground by high frequency short pulse electromagnetic wave orientation, electromagnetic wave runs into and exists the stratum of electrical property difference or objective body that reflection and transmission will occur in communication process, receiving antenna is received reflection wave signal and by its digitizing, is then recorded with the form of reflection wave by computing machine.After gathered data is processed accordingly, can be according to the travel-time of reflection wave, amplitude and waveform, judge locus, structure and the distribution thereof of buried target body.The main method of surveying is that radar antenna is close to face, scans, and receives image data.
At present, the applying in process of ground penetrating radar, for the various interference in working-yard, brought so a lot of drawbacks, main manifestations is:
(1) during due to tunnel excavation, face is uneven, has produced beating by a relatively large margin when radar drags, and has produced undesired signal, affects result of detection;
(2) due to after tunnel excavation, vault place usually has steel arch frame and bar-mat reinforcement, produces strong undesired signal, has a strong impact on detection accuracy and result;
(3) while detection, survey line often can only be below face, and face top cannot be surveyed;
(4) while detection, need to manually drag radar antenna, fall the perils such as piece if landslide appears in front of tunnel heading, personnel's life security cannot ensure, may bring serious accident.
Utility model content
The purpose of this utility model is exactly in order to address the above problem, and provides a kind of combined type automatically to lay radar antenna track equipment.This equipment can be used for front of tunnel heading in tunnel, base plate and abutment wall advance geologic prediction to be surveyed, and is conducive to improve the detection accuracy of advance geologic prediction, protection detection personnel life security; instruct the safe construction of Practical Project; have simultaneously simple in structure, easy to assembly, the advantage of convenient operation.
To achieve these goals, the utility model adopts following technical scheme:
A kind of combined type is laid radar antenna track equipment automatically, comprise that combined vertical supports to aluminium alloy, vertical track, laterally sliding lock, combined type horizontal concrete chute and telepilot, wherein, vertical track is fixed on combined vertical and supports to aluminium alloy, combined type horizontal concrete chute is divided into horizontal concrete chute I and horizontal concrete chute II, horizontal concrete chute I is fixed on the middle and upper part of vertical track, horizontal concrete chute II is fixed on the bottom of vertical track, the top of described horizontal concrete chute I is provided with horizontal sliding lock, the bottom of described horizontal concrete chute II is fixed with horizontal sliding lock, the top of each horizontal sliding lock and horizontal concrete chute is with signal receiving element and micro-machine, the signal that micro-machine receives telepilot transmission by signal receiving element carries out relevant action.
Described combined vertical supports and comprises that N section rigidity aluminium alloy supports to aluminium alloy, and wherein N is natural number, and every segment length is one meter, between section and section, overlaps by bolt, and the two ends of every section of rigidity aluminium alloy support are equipped with aperture.
Described combined vertical supports with vertical track and has respectively two to aluminium alloy.
Described horizontal concrete chute I and horizontal concrete chute II comprise M section, and wherein M is natural number, one meter of every segment length, and all there is aperture at two ends.
Described vertical track is bolted on combined vertical and supports above to aluminium alloy, and horizontal concrete chute I top and horizontal concrete chute II bottom are bolted on vertical track, and laterally sliding lock is bolted on horizontal concrete chute I and horizontal concrete chute II.
Totally 4 of described horizontal sliding locks, the top upside and the horizontal concrete chute II bottom downside that are fixed on horizontal concrete chute I are fixed respectively 2 horizontal sliding locks.
Distance free adjustment between described horizontal concrete chute I and horizontal concrete chute II.
The beneficial effects of the utility model:
1, the utility model adopts telepilot to operate, and reduces the danger of detection personnel in unknown tunnel local movable, has reduced threat detection personnel's life security being brought because face caves in piece;
2, the utility model adopts the track of automatically laying, and does not need manual operation, has reduced detection personnel's labor capacity, facilitates feasible;
3, the utility model adopts the sliding speed of telepilot control radar antenna, guarantees at the uniform velocity operation, and the signal that greatly reducing slides brings disturbs, and the raising of radar detection signal accuracy is had to positive role;
4, combined orbit of the present utility model can be applied to each position of tunnel tunnel face, and the arch crown part that was in the past difficult to detect also can regulate detection by combined orbit.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein, 1, combined vertical supports to aluminium alloy; 2, vertical track; 3, horizontal sliding lock; 4, horizontal concrete chute I; 5, horizontal concrete chute II; 6, radar antenna; 7, telepilot.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of combined type is laid radar antenna track equipment automatically, comprise that combined vertical supports 1 to aluminium alloy, vertical track 2, laterally sliding lock 3, combined type horizontal concrete chute and telepilot 7, wherein, vertical track 2 is fixed on combined vertical and supports on 1 to aluminium alloy, combined type horizontal concrete chute is divided into horizontal concrete chute I4 and horizontal concrete chute II5, horizontal concrete chute I4 is fixed on the middle and upper part of vertical track 2, horizontal concrete chute II5 is fixed on the bottom of vertical track 2, the top of horizontal concrete chute I4 is provided with horizontal sliding lock 3, the bottom of horizontal concrete chute II5 is fixed with horizontal sliding lock 3, the top of each horizontal sliding lock 3 and horizontal concrete chute is with signal receiving element and micro-machine, micro-machine receives by signal receiving element the signal that telepilot 7 sends and carries out relevant action.
Combined vertical supports 1 to aluminium alloy and comprises that N section rigidity aluminium alloy supports, and wherein N is natural number, and every segment length is one meter, between section and section, overlaps by bolt, and the two ends of every section of rigidity aluminium alloy support are equipped with aperture.
Combined vertical supports 1 to aluminium alloy has respectively two with vertical track 2.
Horizontal concrete chute I4 and horizontal concrete chute II5 comprise M section, and wherein M is natural number, one meter of every segment length, and all there is aperture at two ends.
One meter of every segment length, all there is aperture at two ends.
Laterally totally 4 of sliding locks 3, the top upside and the horizontal concrete chute II5 bottom downside that are fixed on horizontal concrete chute I4 are fixed respectively 2 horizontal sliding locks 3.
Distance free adjustment between horizontal concrete chute I4 and horizontal concrete chute II5.
Adopt combinations thereof formula automatically to lay a method of testing for radar antenna track equipment, comprise the following steps:
(1) utilize small electrical to be drilled in two apertures of the each brill in top and bottom of face left and right side, combined vertical is supported to 1 to aluminium alloy and be bolted on the relevant position of face, abutment wall or base plate;
(2) vertical track 2 being bolted on to combined vertical supports on 1 to aluminium alloy;
(3) horizontal concrete chute I4 and horizontal concrete chute II5 are bolted on vertical track 2, and adjust spacing, for place radar antenna 6 later;
(4) horizontal sliding lock 3 is bolted on to top upside and the horizontal concrete chute II5 bottom downside of horizontal concrete chute I4, and adjusts spacing, for place radar antenna 6 later;
(5) radar antenna 6 is embedded fixing by horizontal sliding lock 3;
(6) by telepilot 7 control chute upper and lower, move left and right, carry out geologic radar detection;
(7) data of detection are sent to radar host computer, carry process software by radar afterwards and carry out reprocessing analysis.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the not restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (7)
1. a combined type is laid radar antenna track equipment automatically, it is characterized in that: comprise that combined vertical supports to aluminium alloy, vertical track, laterally sliding lock, combined type horizontal concrete chute and telepilot, wherein, vertical track is fixed on combined vertical and supports to aluminium alloy, combined type horizontal concrete chute is divided into horizontal concrete chute I and horizontal concrete chute II, horizontal concrete chute I is fixed on the middle and upper part of vertical track, horizontal concrete chute II is fixed on the bottom of vertical track, the top of described horizontal concrete chute I is provided with horizontal sliding lock, the bottom of described horizontal concrete chute II is fixed with horizontal sliding lock, the top of each horizontal sliding lock and horizontal concrete chute is with signal receiving element and micro-machine, the signal that micro-machine receives telepilot transmission by signal receiving element carries out relevant action.
2. a kind of combined type as claimed in claim 1 is laid radar antenna track equipment automatically, it is characterized in that: described combined vertical supports and comprises that N section rigidity aluminium alloy supports to aluminium alloy, wherein N is natural number, every segment length is one meter, between section and section, overlap by bolt, the two ends of every section of rigidity aluminium alloy support are equipped with aperture.
3. a kind of combined type as claimed in claim 1 is laid radar antenna track equipment automatically, it is characterized in that: described combined vertical supports with vertical track and has respectively two to aluminium alloy.
4. a kind of combined type as claimed in claim 1 is laid radar antenna track equipment automatically, it is characterized in that: described horizontal concrete chute I and horizontal concrete chute II comprise M section, and wherein M is natural number, one meter of every segment length, and all there is aperture at two ends.
5. a kind of combined type as claimed in claim 1 is laid radar antenna track equipment automatically, it is characterized in that: described vertical track is bolted on combined vertical and supports to aluminium alloy, horizontal concrete chute I top and horizontal concrete chute II bottom are bolted on vertical track, and laterally sliding lock is bolted on horizontal concrete chute I and horizontal concrete chute II.
6. a kind of combined type as claimed in claim 1 is laid radar antenna track equipment automatically, it is characterized in that: totally 4 of described horizontal sliding locks, the top upside and the horizontal concrete chute II bottom downside that are fixed on horizontal concrete chute I are fixed respectively 2 horizontal sliding locks.
7. a kind of combined type as claimed in claim 1 is laid radar antenna track equipment automatically, it is characterized in that: the distance free adjustment between described horizontal concrete chute I and horizontal concrete chute II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746606.0U CN203658596U (en) | 2013-11-22 | 2013-11-22 | Combined automatic layout radar antenna rail equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746606.0U CN203658596U (en) | 2013-11-22 | 2013-11-22 | Combined automatic layout radar antenna rail equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203658596U true CN203658596U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320746606.0U Expired - Fee Related CN203658596U (en) | 2013-11-22 | 2013-11-22 | Combined automatic layout radar antenna rail equipment |
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| CN (1) | CN203658596U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592689A (en) * | 2013-11-22 | 2014-02-19 | 山东大学 | Combined type rail device for laying radar antenna automatically and testing method |
| CN106896357A (en) * | 2017-02-24 | 2017-06-27 | 山东大学 | A kind of chassis for the work of face radar advance geologic prediction |
| CN109212615A (en) * | 2018-08-06 | 2019-01-15 | 山东大学 | Auxiliary device and working method suitable for tunnel geology radar method advanced prediction |
| CN112415611A (en) * | 2020-12-16 | 2021-02-26 | 云南航天工程物探检测股份有限公司 | Tunnel disease development monitoring method based on geological radar acquisition |
-
2013
- 2013-11-22 CN CN201320746606.0U patent/CN203658596U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592689A (en) * | 2013-11-22 | 2014-02-19 | 山东大学 | Combined type rail device for laying radar antenna automatically and testing method |
| CN106896357A (en) * | 2017-02-24 | 2017-06-27 | 山东大学 | A kind of chassis for the work of face radar advance geologic prediction |
| CN109212615A (en) * | 2018-08-06 | 2019-01-15 | 山东大学 | Auxiliary device and working method suitable for tunnel geology radar method advanced prediction |
| CN109212615B (en) * | 2018-08-06 | 2019-12-24 | 山东大学 | Auxiliary device suitable for advanced prediction of tunnel geological radar method and working method |
| CN112415611A (en) * | 2020-12-16 | 2021-02-26 | 云南航天工程物探检测股份有限公司 | Tunnel disease development monitoring method based on geological radar acquisition |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20140618 Termination date: 20161122 |