CN212905514U - Detection device for deeply buried pipeline - Google Patents
Detection device for deeply buried pipeline Download PDFInfo
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- CN212905514U CN212905514U CN202022372387.7U CN202022372387U CN212905514U CN 212905514 U CN212905514 U CN 212905514U CN 202022372387 U CN202022372387 U CN 202022372387U CN 212905514 U CN212905514 U CN 212905514U
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- bottom plate
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- power supply
- buried pipeline
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Abstract
The utility model discloses a detection device of a deep-buried pipeline, which comprises a bottom plate, wherein one side of the bottom plate is fixedly connected with a push handle, and the middle part of the top surface of the bottom plate is provided with a power supply, a keyboard, a display, a host, a switch and a GPS positioning alarm; a signal transmitter and a signal receiver are fixedly arranged in the middle of the bottom surface of the bottom plate; the power supply is respectively and electrically connected with the host, the GPS positioning alarm, the signal transmitter and the signal receiver through leads, and a switch is connected between the power supply and the host; the keyboard, the GPS positioning alarm and the signal receiver are connected with a signal receiving end of the host, and the display and the signal transmitter are connected with a signal output end of the host; the four sides of the bottom surface of the bottom plate are provided with supporting rods, and the bottom of each supporting rod is provided with a roller. The utility model can move forward through the roller, thereby reducing the labor force of testers; and the accuracy of the tested data can be ensured, and the accuracy of the data is increased.
Description
Technical Field
The utility model relates to an underground pipeline detection equipment technical field, concretely relates to bury detection device of pipeline deeply.
Background
The underground pipeline detector can quickly and accurately detect the position, the trend and the depth of underground tap water pipelines, metal pipelines, cables and the like and the position and the size of a damaged point of an anticorrosive coating of a steel pipeline under the condition of not damaging ground covering soil. The device is one of the necessary instruments for transforming, maintaining and generally surveying underground pipelines of tap water companies, gas companies, railway communication, industrial and mining and capital construction units.
The underground pipeline detector is characterized in that a transmitter generates electromagnetic waves and transmits a transmitting signal to an underground detected metal pipeline through different transmitting connection modes, the underground metal pipeline generates induced current on the surface of the underground metal pipeline after sensing the electromagnetic waves, the induced current can be transmitted to a remote place along the metal pipeline, and the electromagnetic waves can be radiated to the ground through the underground metal pipeline in the current transmission process; the receiver is internally provided with an induction coil, receives a magnetic field signal of the pipeline, and the coil generates induction current so as to calculate the trend and the path of the pipeline. Therefore, when the pipeline locator receiver detects on the ground, the electromagnetic wave signal can be received on the ground right above the underground metal pipeline, and the underground pipeline locator can judge the position and the trend of the underground metal pipeline through the strength change of the received signal.
However, the existing detectors are heavy and are often detected by being held by hands of testers; when a tester utilizes a detector to detect, the distance between the detector and the road surface needs to be kept unchanged, so that the test accuracy can be ensured; however, a tester is difficult to keep the distance between the detector and the road surface, so that certain errors exist in the tested data, and the accuracy is poor; and also brings much inconvenience to the test of the tester.
Disclosure of Invention
Aiming at the technical problem, the technical scheme provides the detection device for the deeply buried pipeline, and the problem can be effectively solved.
The utility model discloses a following technical scheme realizes:
a detection device for a deeply buried pipeline comprises a bottom plate; one side of the bottom plate is fixedly connected with a push handle, and the middle part of the top surface of the bottom plate is provided with a power supply, a keyboard, a display, a host, a switch and a GPS positioning alarm; a signal transmitter and a signal receiver are fixedly arranged in the middle of the bottom surface of the bottom plate; the power supply is respectively and electrically connected with the host, the GPS positioning alarm, the signal transmitter and the signal receiver through leads, and a switch is connected between the power supply and the host; the keyboard, the GPS positioning alarm and the signal receiver are connected with a signal receiving end of the host, and the display and the signal transmitter are connected with a signal output end of the host; the four sides of the bottom surface of the bottom plate are provided with supporting rods, and the bottom of each supporting rod is provided with a roller.
Furthermore, a power supply is fixedly arranged on one side, close to the pushing handle, of the top surface of the bottom plate; a switch and a GPS positioning alarm are arranged on the top surface of the bottom plate at the side opposite to the power supply; and a keyboard, a display and a host are arranged on the top surface of the bottom plate.
Furthermore, the power supply adopts a battery pack, and the battery pack is installed on the top surface of the bottom plate through a protection box.
Furthermore, the supporting rod is hinged on the bottom plate through a pin shaft; and a damping device is arranged between the bottom surface of the bottom plate and the top surface of the support frame.
Furthermore, the damping device adopts a spring, and a telescopic rod is sleeved in the spring; the top end of the telescopic rod is fixedly connected with the bottom surface of the bottom plate, and the bottom end of the telescopic rod is fixedly connected with the top surface of the supporting rod.
Further, a rubber layer is glued on the surface of the pushing handle.
Furthermore, the roller is provided with a locking device.
Furthermore, the roller is fixedly arranged at the bottom of the supporting rod through a connecting piece; the roller is made of rubber.
Furthermore, the bottom plate is provided with a wiring groove, so that the wiring between the electronic components is convenient to lay.
(III) advantageous effects
The utility model provides a pair of bury detection device of pipeline deeply, compare with prior art, it has following beneficial effect:
(1) according to the technical scheme, the push handle on one side of the bottom plate and the roller at the bottom end of the supporting rod are matched with each other, so that a tester can easily and conveniently move the detection device for detection, the tester can be prevented from moving forwards under load, and the labor force of the tester is reduced; and with signal transmitter and signal receiver fixed mounting in the bottom surface of bottom plate, the interval between bottom plate and the road surface is fixed, consequently, can effectually ensure that the interval between detection instrument and the road surface keeps inconvenient, ensures the accuracy of the data of test, increases the rate of accuracy of data. Moreover, a keyboard, a display, a host, a switch and a GPS positioning alarm which are arranged on the floor can increase the functions of the detecting instrument.
(2) By the telescopic rod sleeved in the spring, the vibration of the device can be reduced by the elastic contraction of the spring and the rubber material of the roller when the device encounters an uneven road surface in the detection process, so that the device can run stably; further, the distance between the bottom plate and the road surface is stabilized, the accuracy of the tested data is ensured, and the accuracy of the data is increased.
(3) The utility model relates to a bury accurate detection device of pipeline deeply and pass through signal transmitter transmitted signal, signal receiver received signal to handle signal feedback to the host computer, and show through the display in real time, can more audio-visual observation and detection result, take notes, through GPS positioning alarm location display address, feed back to the host computer, combine the data of surveying the pipeline, draw detailed pipeline data map.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front view of the overall structure of the present invention.
Fig. 3 is a schematic structural view of the middle damping device of the present invention.
The labels in the figures are: the device comprises a base plate 1, a push handle 2, a protection box 3, a host 4, a display 5, a GPS positioning alarm 6, a switch 7, a support rod 8, a keyboard 9, a spring 10, a signal emitter 11, a signal emitting probe 12, a signal receiver 13, a signal receiving probe 14, a telescopic rod 15 and a roller 16.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The described embodiments are only some, but not all embodiments of the invention. Under the prerequisite that does not deviate from the design concept of the utility model, the ordinary person in the art should fall into the protection scope of the utility model to the various changes and improvements that the technical scheme of the utility model made.
Example 1:
referring to fig. 1-3, an accurate detection device for a deeply buried pipeline includes a bottom plate 1, a push handle 2 connected to the left side of the top surface of the bottom plate 1 by a fastener or welded fastening or integrated molding, a rubber layer adhered to the surface of the push handle 2; the protection box 3 is fixedly connected to the top surface of the bottom plate 1 through a fastener, a battery pack is placed in the protection box 3, and a charging interface communicated with the battery pack is arranged on the protection box 3; a keyboard 9 is detachably and fixedly connected to the top surface of the bottom plate 1 in front of the right side of the protective box 3 through a fastener; a display 5 is arranged behind the keyboard 9, a host 4 is arranged behind the display 5, and the display 5 and the host 4 are detachably fixed on the top surface of the bottom plate 1 through screws; a switch 7 is embedded on the right side of the keyboard 9, and a GPS positioning alarm 6 is fixedly connected behind the switch 7 through a fastener; a signal emitter 11 and a signal receiver 13 are fixedly arranged in the middle of the bottom surface of the bottom plate 1 through fasteners; the power supply is respectively and electrically connected with the host 4, the GPS positioning alarm 6, the signal emitter 11 and the signal receiver 13 through leads, and a switch 7 is connected between the power supply and the host 4; the keyboard 9 and the display 5 are directly powered by the host 4; the keyboard 9, the GPS positioning alarm 6 and the signal receiver 13 are connected with a signal receiving end of the host machine 4, and the display 5 and the signal transmitter 11 are connected with a signal output end of the host machine 4.
A wiring groove is arranged on the top surface of the bottom plate 1, and a wiring hole penetrating through the bottom plate 1 is arranged between the signal transmitter 11 and the signal receiver 13; and the laying of the lines between the electronic components is facilitated. A cover plate or a sealing box for protecting the circuit is arranged on the wiring groove and the wiring hole; the cover plate or the sealing box adopts the conventional cover plate or sealing box in the field of line protection; this is the prior art, and the technical solution does not make any beneficial improvement to it, and will not be described repeatedly herein.
In this embodiment, the bottom plate 1 is a rectangular plate, the four corners of the bottom surface of the bottom plate 1 are provided with support rods 8, and the support rods 8 are hinged to the bottom plate 1 through hinge pins; and a damping device is arranged between the bottom surface of the bottom plate 1 and the top surface of the support frame 8. The damping device adopts a spring 10, and a telescopic rod 15 is sleeved in the spring 10; the top end of the telescopic rod 15 is fixedly connected with the bottom surface of the bottom plate 1 in a welding mode, and the bottom end of the telescopic rod 15 is fixedly connected with the top surface of the supporting rod 8 in a welding mode.
The bottom end of the support rod 8 is provided with a roller 16, and the roller 16 is fixedly arranged at the bottom of the support rod 8 through a connecting piece; the roller 16 is made of rubber. The roller 16 is provided with a locking device.
In the embodiment, the roller and the locking device are conventional in the field of universal wheels; the rollers with brake function or locking device can be directly adopted. The present embodiment does not provide any beneficial improvement to the roller, the locking device and the connection manner of the roller and the supporting frame, and will not be described repeatedly herein.
This embodiment can move the device through the gyro wheel 16 of 8 bottoms of bracing pieces, can easily survey conveniently, through the thrust unit of being convenient for of pushing hands 2, through the telescopic link 15 of the inside suit of spring 10, can be in surveying the in-process, when meetting uneven road surface, through the elastic shrinkage of spring 10 to and the rubber material of gyro wheel, can reduce the shake to the device, make the device even running.
In this embodiment, the power source is a lithium battery pack; the host adopts a controller with the model number of i 59400; the display adopts a display with the model number of GZ-E550GL 04; the keyboard adopts a conventional keyboard sold in the market; the GPS positioning alarm adopts a GPS positioning alarm with the model number of GPS 303; the signal emitter is a signal emitter with the model of GV-CDT0, and is provided with a signal emitting probe; the signal receiver adopts a signal receiver with the model number of APE8200, and is provided with a signal receiving probe. (in this embodiment, the devices are all existing products directly available on the market, and the circuit connection and the pin connection are connected according to a conventional connection manner, which is well known in the electronic products and will not be described more here).
A signal transmitting probe 12 is arranged at the bottom of the signal transmitter 11, and a signal receiving probe 14 is arranged at the bottom of the signal receiver 13; through signal transmitter 11 transmitting signal, signal receiver 13 receiving signal to handle signal feedback to host computer 4, and show through display 5 in real time, can more audio-visual observation detecting result, take notes, through GPS positioning alarm 6 location display address, feed back to host computer 4, combine the data of surveying the pipeline, draw detailed pipeline data map.
The working principle is as follows: when the detection device in the embodiment is used, the device is pushed to a working place through the roller 16 by holding the push handle 2 in the embodiment by hands, and the device can be easily moved through the roller at the bottom end of the support rod 8, so that the detection can be easily and conveniently carried out; through the telescopic link 15 of the inside suit of spring 10, can be in the detection process, when meetting uneven road surface, elastic shrinkage through spring 10, and the rubber material of gyro wheel, can reduce the shake to the device, make the device even running, through signal transmitter 11 transmitting signal, signal receiver 13 received signal, and handle signal feedback to host computer 4, and show through display 5 in real time, can more audio-visual observation finding result, take notes, through the 6 location display address of GPS positioning alarm, feed back to host computer 4, combine the data of surveying the pipeline, draw detailed pipeline data map.
In the description of the present embodiments, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Claims (8)
1. A detection device for a deeply buried pipeline comprises a bottom plate (1); the method is characterized in that: one side of the bottom plate (1) is fixedly connected with a push handle (2), and the middle part of the top surface of the bottom plate (1) is provided with a power supply, a keyboard (9), a display (5), a host (4), a switch (7) and a GPS positioning alarm (6); a signal emitter (11) and a signal receiver (13) are fixedly arranged in the middle of the bottom surface of the bottom plate (1); the power supply is respectively and electrically connected with the host (4), the GPS positioning alarm (6), the signal emitter (11) and the signal receiver (13) through leads, and a switch (7) is connected between the power supply and the host (4); the keyboard (9), the GPS positioning alarm (6) and the signal receiver (13) are connected with a signal receiving end of the host (4), and the display (5) and the signal transmitter (11) are connected with a signal output end of the host (4); the four sides of the bottom surface of the bottom plate (1) are provided with supporting rods (8), and the bottom of each supporting rod (8) is provided with a roller (16).
2. The apparatus for detecting a deeply buried pipeline according to claim 1, wherein: a power supply is fixedly arranged on one side, close to the push handle (2), of the top surface of the bottom plate (1); a switch (7) and a GPS positioning alarm (6) are arranged on the top surface of the bottom plate (1) at the side opposite to the power supply; is positioned between the power supply and the switch (7) and the GPS positioning alarm (6), and the top surface of the bottom plate (1) is provided with a keyboard (9), a display (5) and a host (4).
3. The apparatus for detecting a deeply buried pipeline according to claim 1, wherein: the power supply adopts a battery pack, and the battery pack is installed on the top surface of the bottom plate (1) through the protection box (3).
4. The apparatus for detecting a deeply buried pipeline according to claim 1, wherein: the supporting rod (8) is hinged on the bottom plate (1) through a pin shaft; and a damping device is arranged between the bottom surface of the bottom plate (1) and the top surface of the supporting rod (8).
5. The apparatus for detecting a deeply buried pipeline according to claim 4, wherein: the damping device adopts a spring (10), and a telescopic rod (15) is sleeved in the spring (10); the top end of the telescopic rod (15) is fixedly connected with the bottom surface of the bottom plate (1), and the bottom end of the telescopic rod (15) is fixedly connected with the top surface of the supporting rod (8).
6. The apparatus for detecting a deeply buried pipeline according to claim 1, wherein: a rubber layer is glued on the surface of the push handle (2).
7. The apparatus for detecting a deeply buried pipeline according to claim 1, wherein: the roller (16) is arranged at the bottom of the support rod (8) through a connecting piece.
8. The apparatus for detecting a deeply buried pipeline according to claim 7, wherein: the roller (16) is provided with a locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372387.7U CN212905514U (en) | 2020-10-22 | 2020-10-22 | Detection device for deeply buried pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372387.7U CN212905514U (en) | 2020-10-22 | 2020-10-22 | Detection device for deeply buried pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212905514U true CN212905514U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022372387.7U Active CN212905514U (en) | 2020-10-22 | 2020-10-22 | Detection device for deeply buried pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212905514U (en) |
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2020
- 2020-10-22 CN CN202022372387.7U patent/CN212905514U/en active Active
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