CN211741000U - Tunnel prevention of seepage passes through detection device - Google Patents
Tunnel prevention of seepage passes through detection device Download PDFInfo
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- CN211741000U CN211741000U CN202020342856.8U CN202020342856U CN211741000U CN 211741000 U CN211741000 U CN 211741000U CN 202020342856 U CN202020342856 U CN 202020342856U CN 211741000 U CN211741000 U CN 211741000U
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- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 230000002265 prevention Effects 0.000 title abstract description 5
- 239000000523 sample Substances 0.000 claims abstract description 49
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000002789 length control Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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Abstract
The utility model provides a tunnel prevention of seepage detection device, the purpose is solved and is currently adopted the microwave hygrometer to carry out tunnel inner wall leakage and examine time measuring, because the handheld probe of operating personnel and can't implement the intensity of labour that continuous positioning operation leads to big, the poor technical problem of testing result stability. The detection device comprises a microwave hygrometer, a probe base, an electric control guide rail, a support and a telescopic column, wherein the probe of the microwave hygrometer is movably mounted at the probe base, the probe base is movably fixed at a sliding block of the electric control guide rail, and the electric control guide rail and the telescopic column are both fixed at the support. The utility model discloses a fixed microwave hygrometer probe of probe base by automatically controlled guide rail drive utilizes the slip cover site of the automatically controlled guide rail of support location, and the flexible length control microwave hygrometer probe of the flexible post of cooperation and the interval of tunnel inner wall have guaranteed the positional stability and the detection continuity in the probe testing process, are favorable to reducing personnel intensity of labour and guarantee testing result stability.
Description
Technical Field
The utility model belongs to the technical field of tunnel engineering detection technique and specifically relates to a detection device is passed through in tunnel prevention of seepage.
Background
Waterproof and impervious properties are common problems in tunnel engineering, and relevant detection is particularly important for evaluating and improving design schemes and construction technologies. The existing tunnel anti-seepage nondestructive detection method mainly comprises two methods of using a ground penetrating radar and a microwave hygrometer. Because the ground penetrating radar is influenced by multiple factors and the detection accuracy is unstable, a microblog hygrometer is often used in combination with the ground penetrating radar.
At present, when a microwave hygrometer is used for detecting the inner wall of a tunnel, an operator needs to hold a probe by hand and detect an area to be detected point by point. Because the number of detection sites is large, the labor intensity of personnel is high; and the continuity of the detection site is low, so that the stability of the detection result is poor.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a tunnel prevention of seepage passes through detection device has solved current adoption microwave hygrometer and has carried out tunnel inner wall seepage and examine time measuring, because the handheld probe of operating personnel and the intensity of labour that can't implement continuous positioning operation and lead to is big, the technical problem of testing result poor stability.
In order to achieve the above object, the utility model provides a following technical scheme:
a tunnel anti-permeation detection apparatus comprising: the microwave hygrometer is used for detecting the leakage position and the leakage condition of the tunnel; the probe base is used for movably fixing a plurality of probes of the microwave hygrometer; the electric control guide rail is used for driving the probe base to move; the support is used for movably fixing the electric control guide rail; the telescopic column is used for limiting the distance between the support and the inner wall of the tunnel; wherein, the probe base is movably fixed on the electric control guide rail slide block; two ends of the electric control guide rail are movably connected and fixed with two ends of the support, so that the probe base drives the probe of the microwave hygrometer to move above the support along the electric control guide rail; the two ends of the upper surface of the support are provided with telescopic columns which are synchronously regulated and controlled.
The utility model discloses a fixed microwave hygrometer probe of probe base by automatically controlled guide rail drive utilizes the slip cover site of the automatically controlled guide rail of support location, and the flexible length control microwave hygrometer probe of the flexible post of cooperation and the interval of tunnel inner wall have guaranteed the positional stability and the detection continuity in the probe testing process, are favorable to reducing personnel intensity of labour and guarantee testing result stability.
Furthermore, the detection device also comprises a telescopic support rod of which the top is vertically fixed on the lower surface of the support.
The utility model discloses a height of flexible bracing piece control support is convenient for detect tunnel everywhere, is favorable to simplifying the operation step, reduces operating personnel intensity of labour.
Furthermore, the detection device also comprises a driving mechanism which is fixedly connected to the bottom of the telescopic supporting rod and used for driving the telescopic supporting rod to swing.
The utility model discloses an actuating mechanism drives the swing of flexible bracing piece to drive support and each subassembly location on it, further reduced personnel's intensity of labour.
Further, the detection device also comprises a box body of which the top is fixed with the driving mechanism.
And a control host machine which is respectively in communication connection with the microwave hygrometer, the electric control guide rail, the telescopic column and the telescopic support rod is also arranged in the box body.
The utility model discloses a box control of ground department is flexible bracing piece, microwave hygrometer, automatically controlled guide rail and the operating condition of flexible post, the personnel of being convenient for operate.
Furthermore, a moving mechanism is fixed at the bottom of the box body. Is convenient to move according to the requirement.
Further, the electric control guide rail is a straight guide rail or an arc-shaped guide rail.
The utility model discloses adopt swing joint mode between well automatically controlled guide rail and support, can select corresponding automatically controlled guide rail according to the characteristics of the different faces of tunnel inner wall, be favorable to guaranteeing that the interval of microwave hygrometer probe and tunnel inner wall is in the requirement range all the time in the testing process.
Further, the stand includes: the face frame is used for fixing the electric control guide rail and the telescopic column; a bracket for supporting the surface frame; the face frame adopts a frame-shaped structure, two ends of the electric control guide rail are movably fixed with the upper surfaces of two ends of the face frame, and the telescopic columns are oppositely arranged and fixed on the upper surfaces of two ends of the face frame; the bracket adopts a triangular structure, the top of the bracket is fixed on the lower surfaces of the two ends of the face frame, and the bottom of the bracket is connected and fixed with the top of the telescopic supporting rod.
The utility model discloses a fixed microwave hygrometer probe of probe base by automatically controlled guide rail drive utilizes the slip cover site of the automatically controlled guide rail of support location, and the flexible length control microwave hygrometer probe of the flexible post of cooperation and the interval of tunnel inner wall have guaranteed the positional stability and the detection continuity in the probe testing process, are favorable to reducing personnel intensity of labour and guarantee testing result stability.
The utility model discloses a height of flexible bracing piece control support, cooperation actuating mechanism are favorable to simplifying the operating procedure, reduce operating personnel intensity of labour to the swing control of flexible bracing piece.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of the present invention in embodiment 2.
Reference numerals: 1. the device comprises a microwave hygrometer, 11.12 parts of a probe, 2 parts of a probe base, 3 parts of an electronic control guide rail, 4 parts of a support, 41 parts of a face frame, 42 parts of a bracket, 5 parts of a telescopic column, 6 parts of a telescopic supporting rod, 7 parts of a driving mechanism and 8 parts of a box body.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the embodiments of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the embodiments of the present invention.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In embodiments of the invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features through another feature not in direct contact. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The following disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the invention. In order to simplify the disclosure of embodiments of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present invention. Furthermore, embodiments of the present invention may repeat reference numerals and/or reference letters in the various examples for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
As shown in fig. 1, the present embodiment provides a tunnel anti-permeation detection apparatus, including:
the microwave hygrometer 1 is used for detecting the leakage position and the leakage condition of the tunnel;
a probe base 2 for movably fixing a plurality of probes of the microwave hygrometer 1;
an electric control guide rail 3 for driving the probe base 2 to move;
a support 4 for movably fixing the electric control guide rail 3;
a telescopic column 5 for limiting the distance between the support 4 and the inner wall of the tunnel;
wherein the content of the first and second substances,
2 probes 11 and 12 of the microwave hygrometer 1 are movably fixed on the upper surface of the probe base 2;
the probe base 2 is movably fixed on a sliding block 31 of the electric control guide rail 3;
two ends of the electric control guide rail 3 are movably connected and fixed with the upper surfaces of two ends of the surface frame 41 of the frame-shaped structure of the support 4;
the 4 telescopic columns are in a group of two, are oppositely arranged and fixed on the upper surfaces of the two ends of the face frame 41, and are respectively arranged on the two sides of the end part of the electric control guide rail 3.
When the probe base is used, the electric control guide rail with the corresponding model is selected according to the shape of the inner wall of the tunnel to be detected, the electric control guide rail is installed on the surface frame, and then the probe base which is fixedly provided with the probe of the microwave hygrometer is fixed on the electric control guide rail sliding block. And adjusting the height of the telescopic column to enable the top of the telescopic column to be higher than the top of the probe by 0.2 cm-0.5 cm (if an arc guide rail is adopted, the radian of the arc guide rail is in accordance with that of the inner wall of the tunnel to be detected). After the adjustment is finished, an operator holds the bracket fixed on the lower surface of the face frame in the support to enable the telescopic column to be in contact with the inner wall of the tunnel. And finely adjusting the telescopic height of each telescopic column to enable the probe to be perpendicular to the inner wall of the tunnel. And starting the host machine of the microwave hygrometer and the electric control guide rail, and driving the probe to move on the surface to be detected by the probe base to finish the detection of the position.
Example 2
As shown in fig. 2, the present embodiment is different from embodiment 1 in that:
the bottom of the bracket 42 of the support 4 is fixed with a telescopic support rod 6;
the bottom of the telescopic supporting rod 6 is fixedly connected with a driving mechanism 7;
the driving mechanism 7 is fixed at the top of a box body 8 arranged at the ground of the tunnel;
still be provided with the main control system who is connected with microwave hygrometer 1, automatically controlled guide rail 2, flexible post 5 and the communication of flexible bracing piece 6 respectively in the box 8, the control panel and the microwave hygrometer host computer of this main control system set up in the lateral wall department of box 8 to personnel's operation is convenient for.
The embodiment is particularly suitable for detecting the higher inner wall of the tunnel.
During the use, operating personnel has adjusted the operating condition of each subassembly of support department (the requirement is the same with embodiment 1) through the control panel of box department, afterwards, and the flexible bracing piece of control extends to control actuating mechanism drives the swing of flexible bracing piece, to detecting the position department, braking actuating mechanism and the extension of flexible bracing piece. The electric control guide rail and the microwave hygrometer host are started at the box body, and after the probe base drives the probe to complete the inspection, the telescopic supporting rod is regulated and controlled to retract.
Claims (8)
1. A tunnel anti-permeation detection device is characterized by comprising:
the microwave hygrometer is used for detecting the leakage position and the leakage condition of the tunnel;
the probe base is used for movably fixing a plurality of probes of the microwave hygrometer;
the electric control guide rail is used for driving the probe base to move;
the support is used for movably fixing the electric control guide rail;
the telescopic column is used for limiting the distance between the support and the inner wall of the tunnel;
wherein, the probe base is movably fixed on the electric control guide rail slide block; two ends of the electric control guide rail are movably connected and fixed with two ends of the support, so that the probe base drives the probe of the microwave hygrometer to move above the support along the electric control guide rail; the two ends of the upper surface of the support are provided with telescopic columns which are synchronously regulated and controlled.
2. The detecting device for detecting the rotation of a motor rotor as claimed in claim 1, wherein the detecting device further comprises a telescopic supporting rod which is vertically fixed at the top on the lower surface of the support.
3. The detecting device for detecting the rotation of a motor rotor as claimed in claim 2, wherein the detecting device further comprises a driving mechanism fixedly connected to the bottom of the telescopic supporting rod and used for driving the telescopic supporting rod to swing.
4. The test device of claim 3, further comprising a housing having a top mounting drive mechanism.
5. The detection device according to claim 4, wherein a control host machine is further arranged in the box body and is respectively in communication connection with the microwave hygrometer, the electric control guide rail, the telescopic column and the telescopic support rod.
6. The detecting device for detecting the rotation of a motor rotor as claimed in claim 4, wherein a moving mechanism is fixed at the bottom of the box body.
7. The detection device according to any one of claims 1 to 6, wherein the electric control guide rail is a straight guide rail or an arc guide rail.
8. A testing device according to any one of claims 2 to 6 wherein the support comprises:
the face frame is used for fixing the electric control guide rail and the telescopic column;
a bracket for supporting the surface frame;
the face frame adopts a frame-shaped structure, two ends of the electric control guide rail are movably fixed with the upper surfaces of two ends of the face frame, and the telescopic columns are oppositely arranged and fixed on the upper surfaces of two ends of the face frame; the bracket adopts a triangular structure, the top of the bracket is fixed on the lower surfaces of the two ends of the face frame, and the bottom of the bracket is connected and fixed with the top of the telescopic supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020342856.8U CN211741000U (en) | 2020-03-18 | 2020-03-18 | Tunnel prevention of seepage passes through detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020342856.8U CN211741000U (en) | 2020-03-18 | 2020-03-18 | Tunnel prevention of seepage passes through detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211741000U true CN211741000U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020342856.8U Expired - Fee Related CN211741000U (en) | 2020-03-18 | 2020-03-18 | Tunnel prevention of seepage passes through detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211741000U (en) |
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2020
- 2020-03-18 CN CN202020342856.8U patent/CN211741000U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |