CN215373960U - Elevator shaft measuring device based on laser scanning technology - Google Patents
Elevator shaft measuring device based on laser scanning technology Download PDFInfo
- Publication number
- CN215373960U CN215373960U CN202121197273.1U CN202121197273U CN215373960U CN 215373960 U CN215373960 U CN 215373960U CN 202121197273 U CN202121197273 U CN 202121197273U CN 215373960 U CN215373960 U CN 215373960U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- laser scanning
- aerial vehicle
- unmanned aerial
- camera
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses an elevator shaft measuring device based on a laser scanning technology, which comprises a bottom plate and an unmanned aerial vehicle body; there is the screw through the outside at the unmanned aerial vehicle body, it is convenient when carrying out laser scanning in to the elevator well, can hover the device aloft, conveniently carry out subsequent scanning task, with quick accurate scanning task and obtain corresponding image information, connect in the inboard that rotates the groove through rotating the camera, hover aloft the time at the unmanned aerial vehicle body, the camera can effectively carry out three hundred sixty degrees scanning tasks to the elevator well inboard, from the well bottom up perpendicularly, generate the three-dimensional drawing in the elevator well in real time, more accurate than the manual work, it is directly perceived, measurement of efficiency shortens to three minutes from artificial three hours, this device simple structure, the application unmanned aerial vehicle technique carries out the laser scanning task, high efficiency is accurate, the consumption of manpower has been reduced.
Description
Technical Field
The utility model belongs to the technical field of elevator shaft measurement, and particularly relates to an elevator shaft measuring device based on a laser scanning technology.
Background
The elevator shaft, called 'shaft' for short, is a vertical passage specially used for the elevator to run up and down in a building, the cross section of the vertical passage is rectangular or square, generally one shaft is used by one elevator, two or more elevators can be parallelly used for one shaft under special conditions, a door opening is arranged on the floor of each floor, a shaft door can be installed, a guide rail for the elevator car and a balance weight block to slide is arranged in the shaft, a buffer for the elevator car is arranged in a shaft pit, and most of motors and transmission machinery are arranged at the top of the shaft.
The existing elevator shaft measuring work is mostly manually measured, the measuring speed is low, the accuracy is not high, and the personal safety of workers is seriously damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provide an elevator shaft measuring device based on a laser scanning technology, so as to solve the problems that the existing elevator shaft measuring work in the background technology is mostly manual measurement, the measuring speed is low, the accuracy is not high, and the personal safety of workers is seriously damaged.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elevator well measuring device based on laser scanning technique, includes bottom plate and unmanned aerial vehicle body, the top fixedly connected with unmanned aerial vehicle body of bottom plate, even fixedly connected with fixing bolt all around in the bottom of bottom plate, the outside of unmanned aerial vehicle body is even fixedly connected with connecting rod all around, the other end fixedly connected with actuating mechanism of connecting rod, actuating mechanism's top is provided with the screw, the inboard of bottom plate is provided with rotates the groove, the inboard that rotates the groove is provided with the camera, the inside fixedly connected with motor of unmanned aerial vehicle body, the output fixedly connected with rolling disc of motor, the rolling disc sets up in the inboard of bottom plate, the bottom fixedly connected with camera of rolling disc, the camera rotates to be connected in the inboard that rotates the groove.
Preferably, the bottom of bottom plate evenly is provided with the recess, the inboard of recess is provided with the landing leg, the one end of landing leg is rotated and is connected in the outside of dwang, dwang fixed connection is in the inboard of recess.
Preferably, the outer side of the groove is fixedly connected with a rotating body, the inner side of the rotating body is rotatably connected with a stop lever, and the stop lever is arranged above the supporting leg.
Preferably, the landing leg includes bracing piece, sliding tray and snubber block, bracing piece sliding connection is in the inboard of sliding tray, the bottom fixedly connected with snubber block of sliding tray.
Preferably, the inboard of sliding tray is provided with the slider, the inside both sides of sliding tray all are provided with the slide bar, the top fixedly connected with bracing piece of slider, slider sliding connection is in the outside of slide bar, both sides be provided with the spring between the slide bar, the top fixed connection of spring is in the bottom of slider.
Preferably, the camera is a laser scanning camera.
Preferably, the camera is electrically connected with the image conversion module through a wire, the image conversion module is electrically connected with the main control module through a wire, the main control module is electrically connected with the image drawing module through a wire, the image drawing module is electrically connected with the remote transmission module through a wire, and the remote transmission module is in communication connection with the remote image display terminal.
Compared with the prior art, the utility model provides an elevator shaft measuring device based on a laser scanning technology, which has the following beneficial effects:
1. the utility model is characterized in that the outer side of the unmanned aerial vehicle body is uniformly and fixedly connected with the connecting rod, the other end of the connecting rod is fixedly connected with the driving mechanism, the top end of the driving mechanism is provided with the propeller, so that the device can be suspended in the air to conveniently carry out subsequent scanning tasks when laser scanning is carried out in an elevator shaft, the scanning tasks can be rapidly and accurately carried out and corresponding image information can be obtained, the motor is fixedly connected in the unmanned aerial vehicle body, the output end of the motor is fixedly connected with the rotating disc, the bottom end of the rotating disc is fixedly connected with the camera which is rotatably connected to the inner side of the rotating groove, when the unmanned aerial vehicle body is suspended in the air, the camera can effectively carry out the scanning tasks of three hundred sixty degrees on the inner side of the elevator shaft, the three-dimensional drawing in the elevator shaft is generated vertically upwards from the bottom of the elevator shaft in real time, and is more accurate and visual than manual work, the device has simple structure, high efficiency and accuracy and reduces the manpower consumption by using the unmanned aerial vehicle technology to carry out laser scanning task;
2. according to the unmanned aerial vehicle, the bottom end of the bottom plate is provided with the groove, the inner side of the groove is provided with the support leg, the support leg is rotatably connected to the outer side of the rotating rod, and the rotating rod is fixedly connected to the inner side of the groove;
3. according to the utility model, through the arrangement of the supporting legs, the supporting legs comprise the supporting rods, the sliding grooves and the damping blocks, the supporting rods are connected to the inner sides of the sliding grooves in a sliding mode, the damping blocks are fixedly connected to the bottom ends of the sliding grooves, the sliding blocks are fixedly connected to the bottom ends of the supporting rods and are connected to the outer sides of the sliding rods in a sliding mode, and the springs are fixedly connected to the bottom ends of the sliding blocks.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
fig. 1 is a schematic structural diagram of a main body of an elevator shaft measuring device based on a laser scanning technology, which is provided by the utility model;
fig. 2 is a schematic bottom view of a bottom plate of an elevator shaft measuring device based on a laser scanning technology according to the present invention;
fig. 3 is a schematic structural diagram of an internal device of an elevator shaft measurement middle bottom plate and an unmanned aerial vehicle body based on a laser scanning technology, which is provided by the utility model;
fig. 4 is a schematic diagram of an internal structure of a support leg in an elevator shaft measuring device based on a laser scanning technology according to the present invention;
fig. 5 is a flowchart of an elevator shaft measuring device based on a laser scanning technology according to the present invention.
In the figure: bottom plate 1, unmanned aerial vehicle body 2, fixing bolt 3, connecting rod 4, actuating mechanism 5, screw 6, rotation groove 7, camera 8, recess 9, dwang 10, landing leg 11, pin 12, rotor 13, motor 14, rolling disc 15, bracing piece 16, sliding tray 17, snubber block 18, slider 19, spring 20, slide bar 21, main control module 22, image conversion module 23, image drawing module 24, remote transmission module 25, remote image display terminal 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an elevator shaft measuring device based on a laser scanning technology comprises a bottom plate 1 and an unmanned aerial vehicle body 2, wherein the top end of the bottom plate 1 is fixedly connected with the unmanned aerial vehicle body 2, fixing bolts 3 are uniformly and fixedly connected to the periphery of the bottom end of the bottom plate 1, a connecting rod 4 is uniformly and fixedly connected to the periphery of the outer side of the unmanned aerial vehicle body 2, the other end of the connecting rod 4 is fixedly connected with a driving mechanism 5, the top end of the driving mechanism 5 is provided with a propeller 6, the inner side of the bottom plate 1 is provided with a rotating groove 7, the inner side of the rotating groove 7 is provided with a camera 8, the inner part of the unmanned aerial vehicle body 2 is fixedly connected with a motor 14, the output end of the motor 14 is fixedly connected with a rotating disc 15, the rotating disc 15 is arranged on the inner side of the bottom plate 1, the bottom end of the rotating disc 15 is fixedly connected with the camera 8, the camera 8 is rotatably connected to the inner side of the rotating groove 7, the connecting rod 4 is uniformly and fixedly connected to the outer side of the unmanned aerial vehicle body 2, the other end of the connecting rod 4 is fixedly connected with a driving mechanism 5, the top end of the driving mechanism 5 is provided with a propeller 6, when laser scanning is carried out in an elevator shaft, the device can be suspended in the air, subsequent scanning tasks can be conveniently carried out, so that the scanning tasks can be rapidly and accurately carried out and corresponding image information can be obtained, a motor 14 is fixedly connected in the unmanned aerial vehicle body 2, the output end of the motor 14 is fixedly connected with a rotating disc 15, the bottom end of the rotating disc 15 is fixedly connected with a camera 8, the camera 8 is rotatably connected to the inner side of a rotating groove 7, when the unmanned aerial vehicle body 2 is suspended in the air, the camera 8 can effectively carry out the scanning tasks of three hundred sixty degrees on the inner side of the elevator shaft, the three-dimensional drawing in the elevator shaft is generated vertically upwards from the bottom of the shaft, the three-dimensional drawing in the elevator shaft is more accurate and visual than manual work, and the measuring efficiency is shortened to three minutes from three hours, this device simple structure utilizes unmanned aerial vehicle technique to carry out the laser scanning task, and is high-efficient accurate, has reduced the consumption of manpower.
In the present invention, preferably, the bottom end of the bottom plate 1 is uniformly provided with grooves 9, the inner sides of the grooves 9 are provided with legs 11, one end of each leg 11 is rotatably connected to the outer side of the rotating rod 10, and the rotating rod 10 is fixedly connected to the inner side of the groove 9.
In the present invention, it is preferable that a rotating body 13 is fixedly connected to an outer side of the recess 9, a stopper rod 12 is rotatably connected to an inner side of the rotating body 13, and the stopper rod 12 is disposed above the leg 11.
In the utility model, preferably, the supporting leg 11 comprises a supporting rod 16, a sliding groove 17 and a damping block 18, the supporting rod 16 is connected to the inner side of the sliding groove 17 in a sliding mode, the damping block 18 is fixedly connected to the bottom end of the sliding groove 17, the groove 9 is formed in the bottom end of the bottom plate 1, the supporting leg 11 is arranged on the inner side of the groove 9, the supporting leg 11 is rotatably connected to the outer side of the rotating rod 10, and the rotating rod 10 is fixedly connected to the inner side of the groove 9.
In the present invention, preferably, a sliding block 19 is disposed inside the sliding groove 17, sliding rods 21 are disposed on both sides inside the sliding groove 17, a supporting rod 16 is fixedly connected to the top end of the sliding block 19, the sliding block 19 is slidably connected to the outside of the sliding rod 21, a spring 20 is disposed between the sliding rods 21 on both sides, the top end of the spring 20 is fixedly connected to the bottom end of the sliding block 19, by arranging the supporting leg 11, the supporting leg 11 comprises a supporting rod 16, a sliding groove 17 and a damping block 18, the supporting rod 16 is connected to the inner side of the sliding groove 17 in a sliding manner, the damping block 18 is fixedly connected to the bottom end of the sliding groove 17, a sliding block 19 is fixedly connected to the bottom end of the supporting rod 16, the sliding block 19 is connected to the outer side of a sliding rod 21 in a sliding manner, a spring 20 is fixedly connected to the bottom end of the sliding block 19, through the arrangement, the inertia impact on the bottom plate 1 when descending can be effectively reduced, the risk of damage to the bottom plate 1 is reduced, and the use safety is improved.
In the present invention, the camera 8 is preferably a laser scanning camera.
In the present invention, preferably, the camera 8 is electrically connected to the image conversion module 23 through a wire, the image conversion module 23 is electrically connected to the main control module 22 through a wire, the main control module 22 is electrically connected to the image drawing module 24 through a wire, the image drawing module 24 is electrically connected to the remote transmission module 25 through a wire, and the remote transmission module 25 is in communication connection with the remote image display terminal 26.
The working principle and the using process of the utility model are as follows: when the device is used, the connecting rod 4 is uniformly and fixedly connected to the outer side of the unmanned aerial vehicle body 2, the driving mechanism 5 is fixedly connected to the other end of the connecting rod 4, the propeller 6 is arranged at the top end of the driving mechanism 5, so that the device can be conveniently suspended in the air when laser scanning is carried out in an elevator shaft, subsequent scanning tasks are conveniently carried out, scanning tasks are rapidly and accurately carried out, corresponding image information is obtained, the motor 14 is fixedly connected to the inner part of the unmanned aerial vehicle body 2, the rotating disc 15 is fixedly connected to the output end of the motor 14, the camera 8 is fixedly connected to the bottom end of the rotating disc 15, the camera 8 is rotatably connected to the inner side of the rotating groove 7, when the unmanned aerial vehicle body 2 is suspended in the air, the camera 8 can effectively carry out scanning tasks of three hundred sixty degrees on the inner side of the elevator shaft, the three-dimensional drawing in the elevator shaft is generated vertically upwards from the bottom of the elevator shaft in real time, more accurate than the manual work, it is directly perceived, the measuring efficiency is shortened to three minutes from three hours of the manual work, the device has simple structure, the application of the unmanned aerial vehicle technology to carry out the laser scanning task is efficient and accurate, the consumption of manpower is reduced, the bottom end of the bottom plate 1 is provided with the groove 9, the inner side of the groove 9 is provided with the supporting leg 11, the supporting leg 11 is rotatably connected to the outer side of the rotating rod 10, the rotating rod 10 is fixedly connected to the inner side of the groove 9, when the unmanned aerial vehicle body 2 is needed to be used, the supporting leg 11 can be rotated to the position vertical to the bottom plate 1 to be used, after the use is finished, the supporting leg can be timely folded, the occupation and the placement of the space are reduced, the portability of the device is improved, the carrying out is convenient, the use convenience is improved, by arranging the supporting leg 11, the supporting leg 11 comprises a supporting rod 16, a sliding groove 17 and a damping block 18, the supporting rod 16 is slidably connected to the inner side of the sliding groove 17, the bottom fixedly connected with snubber block 18 of sliding tray 17, the bottom fixedly connected with slider 19 of bracing piece 16, slider 19 sliding connection in the outside of slide bar 21, the bottom fixedly connected with spring 20 of slider 19 through the above-mentioned setting, can effectively reduce the inertia that bottom plate 1 received when descending and strike, reduced the risk that bottom plate 1 damaged, improved the security of using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an elevator well measuring device based on laser scanning technique, includes bottom plate (1) and unmanned aerial vehicle body (2), its characterized in that: the unmanned aerial vehicle comprises a base plate (1), and is characterized in that an unmanned aerial vehicle body (2) is fixedly connected to the top end of the base plate (1), fixing bolts (3) are uniformly and fixedly connected to the periphery of the bottom end of the base plate (1), connecting rods (4) are uniformly and fixedly connected to the periphery of the outer side of the unmanned aerial vehicle body (2), a driving mechanism (5) is fixedly connected to the other end of each connecting rod (4), a propeller (6) is arranged at the top end of each driving mechanism (5), a rotating groove (7) is formed in the inner side of the base plate (1), a camera (8) is arranged on the inner side of the rotating groove (7), a motor (14) is fixedly connected to the inner portion of the unmanned aerial vehicle body (2), a rotating disc (15) is fixedly connected to the output end of the motor (14), the rotating disc (15) is arranged on the inner side of the base plate (1), and the camera (8) is fixedly connected to the bottom end of the rotating disc (15), the camera (8) is rotatably connected to the inner side of the rotating groove (7).
2. The elevator shaft measuring device based on the laser scanning technology is characterized in that: the bottom of bottom plate (1) evenly is provided with recess (9), the inboard of recess (9) is provided with landing leg (11), the one end of landing leg (11) is rotated and is connected in the outside of dwang (10), dwang (10) fixed connection is in the inboard of recess (9).
3. The elevator shaft measuring device based on the laser scanning technology is characterized in that: the outside fixedly connected with rotor (13) of recess (9), the inboard rotation of rotor (13) is connected with pin (12), pin (12) set up in the top of landing leg (11).
4. The elevator shaft measuring device based on the laser scanning technology is characterized in that: landing leg (11) are including bracing piece (16), sliding tray (17) and snubber block (18), bracing piece (16) sliding connection is in the inboard of sliding tray (17), the bottom fixedly connected with snubber block (18) of sliding tray (17).
5. The elevator shaft measuring device based on the laser scanning technology is characterized in that: the inboard of sliding tray (17) is provided with slider (19), the inside both sides of sliding tray (17) all are provided with slide bar (21), the top fixedly connected with bracing piece (16) of slider (19), slider (19) sliding connection is in the outside of slide bar (21), both sides be provided with spring (20) between slide bar (21), the top fixed connection of spring (20) is in the bottom of slider (19).
6. The elevator shaft measuring device based on the laser scanning technology is characterized in that: the camera (8) is a laser scanning camera.
7. The elevator shaft measuring device based on the laser scanning technology is characterized in that: the camera (8) is electrically connected with the image conversion module (23) through a wire, the image conversion module (23) is electrically connected with the main control module (22) through a wire, the main control module (22) is electrically connected with the image drawing module (24) through a wire, the image drawing module (24) is electrically connected with the remote transmission module (25) through a wire, and the remote transmission module (25) is in communication connection with the remote image display terminal (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197273.1U CN215373960U (en) | 2021-05-31 | 2021-05-31 | Elevator shaft measuring device based on laser scanning technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197273.1U CN215373960U (en) | 2021-05-31 | 2021-05-31 | Elevator shaft measuring device based on laser scanning technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215373960U true CN215373960U (en) | 2021-12-31 |
Family
ID=79632285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121197273.1U Active CN215373960U (en) | 2021-05-31 | 2021-05-31 | Elevator shaft measuring device based on laser scanning technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215373960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659419A (en) * | 2023-07-28 | 2023-08-29 | 成都市特种设备检验检测研究院(成都市特种设备应急处置中心) | Elevator guide rail parameter measuring device and method |
-
2021
- 2021-05-31 CN CN202121197273.1U patent/CN215373960U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659419A (en) * | 2023-07-28 | 2023-08-29 | 成都市特种设备检验检测研究院(成都市特种设备应急处置中心) | Elevator guide rail parameter measuring device and method |
| CN116659419B (en) * | 2023-07-28 | 2023-10-20 | 成都市特种设备检验检测研究院(成都市特种设备应急处置中心) | Elevator guide rail parameter measuring device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215373960U (en) | Elevator shaft measuring device based on laser scanning technology | |
| CN111169629B (en) | Railway contact net detection device and method based on four-rotor unmanned aerial vehicle | |
| CN109592600B (en) | Large-scale heavy-load supporting and lifting system | |
| CN108344797A (en) | A kind of intelligent eddy-current crack detector with high accuracy for track detecting | |
| CN116839497A (en) | Online detection device for turbine blade | |
| CN111482933A (en) | Ground support device for dismounting airborne radar | |
| CN108408348B (en) | A kind of multimode group dismounts elevating mechanism and method for improving automatically | |
| CN220223313U (en) | Hoisting device for locomotive maintenance | |
| CN105523473B (en) | The crane trolley of easy access | |
| CN210773793U (en) | Pantograph maintenance workbench based on working state self-simulation principle | |
| CN201896002U (en) | Intelligent load simulation model | |
| CN220764706U (en) | Ground testing device for power system of vertical take-off and landing aircraft | |
| CN218909782U (en) | Become electric fortune dimension inspection device | |
| CN102788661B (en) | Lift car gravity center tester | |
| CN220051741U (en) | Bogie frame overhauls platform | |
| CN220245498U (en) | Lifting type mounting bracket | |
| CN111824901A (en) | Elevator installation construction method | |
| CN213366321U (en) | Novel support of dry-type transformer ware body device | |
| CN215677565U (en) | Motor load testing device | |
| CN220474178U (en) | Suspension type aircraft driving simulation device | |
| CN215565675U (en) | Ascending support for electric power engineering | |
| CN219341662U (en) | Maintenance and repair device for solar photovoltaic flexible support | |
| CN221835549U (en) | A four rotor unmanned aerial vehicle of improved generation H type for wisdom building site | |
| CN115265874B (en) | Thrust loss self-checking device and method for load reciprocating motion of motor | |
| CN221111757U (en) | Electromechanical device overhauls platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |