CN221123309U - Lifting building outer wall body detection device - Google Patents
Lifting building outer wall body detection device Download PDFInfo
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- CN221123309U CN221123309U CN202322895829.XU CN202322895829U CN221123309U CN 221123309 U CN221123309 U CN 221123309U CN 202322895829 U CN202322895829 U CN 202322895829U CN 221123309 U CN221123309 U CN 221123309U
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- 238000001514 detection method Methods 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000003287 optical effect Effects 0.000 claims abstract description 14
- 238000005259 measurement Methods 0.000 claims description 8
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- 238000004458 analytical method Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
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Abstract
The utility model discloses a lifting building outer wall detection device, which comprises an unmanned aerial vehicle and a telemetry detection device, wherein the telemetry detection device is arranged below the unmanned aerial vehicle, a cable is arranged below the telemetry detection device, one end of the cable is connected below the telemetry detection device, one end of the cable, which is far away from the telemetry detection device, is provided with a ground control platform, the bottom of the telemetry detection device is provided with a pair of offset processing mechanisms, the pair of offset processing mechanisms are positioned on the front side and the rear side of the bottom of the telemetry detection device, and the offset processing mechanisms comprise an optical signal processing device, a central laser receiver, an edge laser receiver, a lens base and a central lens.
Description
Technical Field
The utility model relates to the field of building outer wall detection, in particular to a lifting building outer wall detection device.
Background
From the architectural point of view, the extension members which enclose the building and form the indoor and outdoor are called outer walls, and the functions of the extension members are as follows: bearing a certain load, shielding wind and rain, heat preservation, heat insulation, noise prevention, fire prevention, safety and the like. The detection of the building outer wall body aims at finding out the problems of hollowing, leakage and the like of the outer wall in time so as to prevent the occurrence of safety accidents such as peeling of the building outer wall and the like.
The unmanned aerial vehicle remote sensing detection is an advanced external wall detection means at present, namely detection analysis is carried out by means of a remote sensing sensor, corresponding equipment is installed on an unmanned aerial vehicle, real-time data summarization and analysis are carried out on a building to be detected, controllable scanning processing is achieved, and then data analysis summarization and analysis are completed by means of a computer, so that the current unsafe factors of the external wall can be intuitively induced.
However, the unmanned aerial vehicle remote sensing technology has many defects, firstly, the battery capacity carried by the unmanned aerial vehicle is limited, long-time detection work cannot be supported, secondly, the aerial horizontal positioning of the unmanned aerial vehicle depends on GPS and visual positioning, the data refresh rate of the low-price GPS is too low, the position cannot be timely adjusted during detection, the visual positioning accuracy through a camera is low, accurate positioning cannot be carried out, and the inaccurate horizontal positioning can influence the detection result of the sensor to be detected on the outer wall.
Disclosure of utility model
The utility model aims to solve the technical problems that in the technology of detecting an outer wall by an unmanned aerial vehicle, the battery capacity of the unmanned aerial vehicle is limited, the unmanned aerial vehicle cannot work permanently, the horizontal positioning of the unmanned aerial vehicle in the air is inaccurate, and the detection error is easy to cause.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a lift building outer wall detection device, including unmanned aerial vehicle and telemetering measurement detection device, unmanned aerial vehicle's below is equipped with telemetering measurement detection device, telemetering measurement detection device's below is equipped with the cable, the one end of cable is connected in telemetering measurement detection device below, the one end that telemetering measurement detection device was kept away from to the cable is equipped with ground control platform, telemetering measurement device's bottom is equipped with a pair of skew processing mechanism, a pair of skew processing mechanism is located the front and back both sides of telemetering measurement detection device bottom.
Preferably, the offset processing mechanism comprises an optical signal processing device, a central laser receiver, an edge laser receiver, a lens base and a central lens, wherein the optical signal processing device is arranged at the bottom of the telemetry detection device, the central laser receiver is arranged at the center of the bottom of the optical signal processing device, and four groups of the edge laser receivers are respectively arranged in the front, back, left and right directions of the central laser receiver, so that optical signals received by the central laser receiver and the edge laser receiver are transmitted to the telemetry detection device through the processing of the optical signal processing device.
Preferably, the lens base is arranged at the outer side of the edge laser receiver, four groups of edge lenses are arranged at the bottom of the lens base, the four groups of edge lenses are respectively arranged below the four groups of edge laser receivers, the central lens is arranged in the middle of the four groups of edge lenses, the central lens is arranged below the central laser receiver, so that laser irradiated to each position of the edge lenses is refracted by the edge lenses and irradiated to the edge laser receiver above the edge laser receiver, and laser irradiated to each position of the central lens is refracted by the central lens and irradiated to the central laser receiver above the edge laser receiver.
Preferably, the top of the ground control platform is provided with a pair of laser transmitters, and the pair of laser transmitters are positioned on the front side and the rear side of the top of the ground control platform, so that laser emitted by the laser transmitters irradiates below the offset processing mechanism.
Preferably, the top of the ground control platform is provided with a rotating shaft supporting point, the rotating shaft supporting point is located at one side of the joint of the cable and the ground control platform, one side of the rotating shaft supporting point is provided with a pair of rotating shafts, the outer side of each rotating shaft is sleeved with a cable roller, a pair of cable rollers are respectively located at two sides of the cable, the cable entering and exiting from the ground control platform passes through the space between the pair of cable rollers, friction between the cable rollers and the edge of the ground control platform is avoided, and the cable is also convenient to vertically enter the ground control platform.
The beneficial effects of the utility model are as follows:
According to the unmanned aerial vehicle detection device, the ground control platform capable of continuously supplying power to the unmanned aerial vehicle through the connecting wires is arranged, so that the unmanned aerial vehicle detection mechanism can continuously work for a long time, the detection efficiency is improved, and the unmanned aerial vehicle detection device is further provided with the offset sensing mechanism capable of feeding back signals when the unmanned aerial vehicle is right above the offset platform, so that the unmanned aerial vehicle can stay at a designated horizontal position above the ground control platform in the detection process, and detection errors caused by horizontal positioning deviation of the unmanned aerial vehicle are avoided.
Drawings
FIG. 1 is a schematic structural view of an unmanned aerial vehicle part of a lifting building outer wall detection device according to the present utility model;
FIG. 2 is a schematic rear view of the ground part of a lifting building exterior wall detection device according to the present utility model;
FIG. 3 is an enlarged schematic view of the present utility model at A of FIG. 1;
FIG. 4 is a schematic view of the structure of the FIG. 3 position without the lens mount, center lens and edge lens (36) of the present utility model;
FIG. 5 is a view showing the effect of the device for detecting the outer wall of the lifting building.
In the figure: 1. unmanned plane; 2. a telemetry detection device; 3. an offset processing mechanism; 4. a cable; 5. a ground manipulation platform; 6. a laser emitter; 7. a rotating shaft supporting point; 8. a rotating shaft; 9. a cable roller; 31. an optical signal processing device; 32. a central laser receiver; 33. an edge laser receiver; 34. a convex mirror base; 35. a central lens; 36. edge lenses.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-5, a lifting building outer wall detection device comprises an unmanned aerial vehicle 1 and a telemetry detection device 2, wherein the telemetry detection device 2 is arranged below the unmanned aerial vehicle 1, a cable 4 is arranged below the telemetry detection device 2, one end of the cable 4 is connected below the telemetry detection device 2, one end of the cable 4, which is far away from the telemetry detection device 2, is provided with a ground control platform 5, a pair of offset processing mechanisms 3 are arranged at the bottom of the telemetry detection device 2, and the pair of offset processing mechanisms 3 are positioned on the front side and the rear side of the bottom of the telemetry detection device 2.
As shown in fig. 1 and 4, the offset processing mechanism 3 includes an optical signal processing device 31, a central laser receiver 32, edge laser receivers 33, a lens mount 34, and a central lens 35, the optical signal processing device 31 is disposed at the bottom of the telemetry detection device 2, the central laser receiver 32 is disposed at the center of the bottom of the optical signal processing device 31, and four sets of edge laser receivers 33 are disposed in four directions of the central laser receiver 32.
As shown in fig. 3, the lens base 34 is disposed outside the edge laser receiver 33, four sets of edge lenses 36 are disposed at the bottom of the lens base 34, the four sets of edge lenses 36 are respectively disposed below the four sets of edge laser receivers 33, the central lens 35 is disposed in the middle of the four sets of edge lenses 36, the central lens 35 is disposed below the central laser receiver 32, and the focal points of the central lens 35 and the edge lenses 36 are light receiving ports of the central laser receiver 32 and the edge laser receiver 33, so that laser energy perpendicularly irradiated from below is refracted and injected into the central laser receiver 32 and the edge laser receiver 33.
As shown in fig. 2, a pair of laser transmitters 6 are arranged on the top of the ground control platform 5, the pair of laser transmitters 6 are positioned on the front and rear sides of the top of the ground control platform 5, and the positions of the pair of laser transmitters 6 correspond to the positions of the pair of offset processing mechanisms 3 below the telemetry detection device 2.
As shown in fig. 2, the top of the ground control platform 5 is provided with a rotating shaft supporting point 7, the rotating shaft supporting point 7 is located at one side of the joint of the cable 4 and the ground control platform 5, one side of the rotating shaft supporting point 7 is provided with a pair of rotating shafts 8, the outer side of the rotating shafts 8 is sleeved with cable rollers 9, and the pair of cable rollers 9 are located at two sides of the cable 4 respectively.
When the unmanned aerial vehicle laser device is used, equipment is firstly placed at a proper position around an outer wall body, the unmanned aerial vehicle 1 is placed above the ground control platform 5, the pair of offset processing mechanisms 3 are placed right above the pair of laser transmitters 6, the ground control platform 5 is controlled to start the unmanned aerial vehicle 1, the unmanned aerial vehicle 1 carries the telemetering detection device 2 to vertically take off upwards, the cable 4 is pulled out of the ground control platform 5 along with the telemetering detection device 2, the cable 4 slides along a pair of cable rollers 9 in the process, the laser transmitters 6 transmit laser to the offset processing mechanisms 3 in the ascending and detecting process of the unmanned aerial vehicle 1, when the laser irradiates the central lens 35, the laser irradiates the central laser receiver 32 to represent that the horizontal position of the unmanned aerial vehicle 1 is right above the ground control platform 5 at the moment, the unmanned aerial vehicle 1 can continuously ascend or work, when the laser irradiates the edge lens 36, the unmanned aerial vehicle 1 generates tiny offset in the horizontal direction, the laser refracts into the edge laser receiver 33 to represent that the front part or the rear part of the telemetering detection device 2 deviates from the right above the laser transmitters 6, the laser transmitter 6 is accurately moved to the horizontal position of the unmanned aerial vehicle 1 by the optical signal processing device 31, and the laser signal processing device is prevented from being horizontally moved to the opposite to the side when the unmanned aerial vehicle 1 is accurately position-corrected, and the laser signal processing device is enabled to emit the laser signal to the side of the unmanned aerial vehicle 1 in the work, and the error is accurately position and the position in the process of the horizontal position.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a lift building outer wall detection device, includes unmanned aerial vehicle (1) and telemetering measurement detection device (2), its characterized in that: the unmanned aerial vehicle is characterized in that a telemetry detection device (2) is arranged below the unmanned aerial vehicle (1), a cable (4) is arranged below the telemetry detection device (2), one end of the cable (4) is connected to the lower portion of the telemetry detection device (2), one end, far away from the telemetry detection device (2), of the cable (4) is provided with a ground control platform (5), a pair of offset processing mechanisms (3) are arranged at the bottom of the telemetry detection device (2), and the pair of offset processing mechanisms (3) are located on the front side and the rear side of the bottom of the telemetry detection device (2).
2. The lifting building exterior wall detection device according to claim 1, wherein: the offset processing mechanism (3) comprises an optical signal processing device (31), a central laser receiver (32), edge laser receivers (33), a lens base (34), a central lens (35) and edge lenses (36), wherein the optical signal processing device (31) is arranged at the bottom of the telemetry detection device (2), the central laser receiver (32) is arranged at the center of the bottom of the optical signal processing device (31), and four groups of edge laser receivers (33) are respectively arranged in the front, back, left and right directions of the central laser receiver (32).
3. The lifting building exterior wall detection device according to claim 2, wherein: the lens base (34) is arranged on the outer side of the edge laser receiver (33), four groups of edge lenses (36) are arranged at the bottom of the lens base (34), the four groups of edge lenses (36) are respectively arranged below the four groups of edge laser receivers (33), the central lens (35) is arranged in the middle of the four groups of edge lenses (36), and the central lens (35) is arranged below the central laser receiver (32).
4. A lifting building exterior wall detection apparatus according to claim 3, wherein: the ground control platform (5) top is equipped with a pair of laser emitter (6), and a pair of laser emitter (6) are located the front and back both sides at ground control platform (5) top.
5. The lifting building exterior wall detection device according to claim 4, wherein: the ground control platform (5) top is equipped with pivot supporting point (7), pivot supporting point (7) are located one side of cable (4) and ground control platform (5) junction, one side of pivot supporting point (7) is equipped with a pair of pivot (8), the outside cover of pivot (8) is equipped with cable gyro wheel (9), a pair of cable gyro wheel (9) are located the both sides of cable (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322895829.XU CN221123309U (en) | 2023-10-27 | 2023-10-27 | Lifting building outer wall body detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322895829.XU CN221123309U (en) | 2023-10-27 | 2023-10-27 | Lifting building outer wall body detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221123309U true CN221123309U (en) | 2024-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322895829.XU Active CN221123309U (en) | 2023-10-27 | 2023-10-27 | Lifting building outer wall body detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221123309U (en) |
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2023
- 2023-10-27 CN CN202322895829.XU patent/CN221123309U/en active Active
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