CN220410749U - Mechanical dog capable of measuring harmful gas - Google Patents
Mechanical dog capable of measuring harmful gas Download PDFInfo
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- CN220410749U CN220410749U CN202321529355.0U CN202321529355U CN220410749U CN 220410749 U CN220410749 U CN 220410749U CN 202321529355 U CN202321529355 U CN 202321529355U CN 220410749 U CN220410749 U CN 220410749U
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- harmful gas
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- dog
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- 239000011664 nicotinic acid Substances 0.000 claims abstract description 60
- 238000001514 detection method Methods 0.000 claims abstract description 43
- 210000000689 upper leg Anatomy 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims description 72
- 210000002414 leg Anatomy 0.000 claims description 41
- 230000002939 deleterious effect Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 description 8
- 230000005021 gait Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of harmful gas measuring devices, in particular to a mechanical dog capable of measuring harmful gas, which comprises a four-foot bionic mechanical dog, thighs, shanks and detection components, wherein the thighs are rotationally connected with the four-foot bionic mechanical dog, the shanks are rotationally connected with the thighs, the detection components are arranged on the four-foot bionic mechanical dog, before the use, a user mobile phone is bound with the detection components, the detection components are used for detecting the gas in the environment, when the concentration of the harmful gas reaches a threshold value, the detection components are used for transmitting an alarm to the user bound with a collecting number, so that the threat of the harmful gas to personnel is avoided, the four-foot bionic mechanical dog can move through the thighs and the shanks, the detection components can be driven to move, the detection range and the detection accuracy are improved, the harmful gas concentration can be detected even when the human body is in zero contact with the harmful gas, the efficiency of detecting the harmful gas concentration is greatly improved, and the manpower cost is reduced.
Description
Technical Field
The utility model relates to the technical field of harmful gas measuring devices, in particular to a mechanical dog capable of measuring harmful gas.
Background
Harmful gases exist in many places in our lives, and a plurality of harmful gases exist in a closed space, so that the harmful gases exist in the closed space and are generated in living work, and the harmful gases are harmful to the human body.
At present, most devices for detecting harmful gases in the market are fixed, handheld, portable and the like, and the detection precision is low because of fixed installation at a fixed position.
In order to improve the accuracy of detection, a device for detecting harmful gas is generally held by a detector to enter a detection area, so that the detector can contact the harmful gas to influence the body health of the detector.
Disclosure of Invention
The utility model aims to provide a mechanical dog capable of measuring harmful gas, which solves the problems that in order to improve the accuracy of detection, a traditional device for detecting the harmful gas is generally held by a detector to enter a detection area, so that the detector can contact the harmful gas and the physical health of the detector is affected.
In order to achieve the above purpose, the utility model provides a mechanical dog capable of measuring harmful gas, which comprises a four-foot bionic mechanical dog, thighs, shanks and a detection assembly, wherein the thighs are rotatably connected with the four-foot bionic mechanical dog and are arranged on the four-foot bionic mechanical dog, the shanks are rotatably connected with the thighs and are arranged on the thighs, and the detection assembly is arranged on the four-foot bionic mechanical dog.
The thigh comprises a first steering engine and a first leg body, and the first steering engine is connected with the quadruped bionic mechanical dog and is positioned at one side of the quadruped bionic mechanical dog; the first leg body is arranged on the first steering engine and is connected with the output end of the first steering engine.
The lower leg comprises a second steering engine, a second leg body and a rocker arm, wherein the second steering engine is connected with the first leg body and is arranged on the first leg body; the second leg body is rotatably connected with the first leg body and is arranged on the first leg body; the rocker arm is connected with the second leg body, is connected with the output end of the second steering engine, and is arranged on the second leg body.
The mechanical dog capable of measuring harmful gas further comprises a camera, wherein the camera is fixedly connected with the four-foot bionic mechanical dog and is positioned on one side of the four-foot bionic mechanical dog.
The mechanical dog capable of measuring harmful gas further comprises an obstacle avoidance sensor, wherein the obstacle avoidance sensor is fixedly connected with the quadruped bionic mechanical dog, is electrically connected with the first steering engine and is electrically connected with the second steering engine.
The detection assembly comprises GSM short message alarm equipment and a harmful gas sensor, wherein the GSM short message alarm equipment is fixedly connected with the quadruped bionic mechanical dog and is positioned at one side of the quadruped bionic mechanical dog; the harmful gas sensor is fixedly connected with the four-foot bionic mechanical dog and is positioned on one side of the four-foot bionic mechanical dog, which is close to the GSM short message alarm device.
Before the mechanical dog capable of measuring harmful gas is used, a user mobile phone is bound with the detection assembly, the detection assembly is used for detecting the gas in the environment, when the concentration of the harmful gas reaches a threshold value, the detection assembly is used for transmitting an alarm to a user bound with a collection number, so that threat of the harmful gas to personnel is avoided, the four-foot bionic mechanical dog can move through thighs and shanks, the detection assembly is driven to move, the detection range and the detection accuracy are improved, and the purposes of replacing manpower to detect the harmful gas in the environment and avoiding influence on the physical health of the personnel are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic diagram of the overall structure of a mechanical dog of the present utility model that can measure harmful gases.
Fig. 2 is a schematic view of the mounting structure of the rocker arm of the present utility model.
Fig. 3 is a schematic diagram of an installation structure of the GSM short message alarm device of the present utility model.
In the figure: 1-four-foot bionic mechanical dog, 2-detection component, 3-GSM short message alarm equipment, 4-abdomen, 5-camera, 6-first leg body, 7-first steering engine, 8-second leg body, 9-second steering engine, 10-harmful gas sensor, 11-obstacle avoidance sensor, 12-rocking arm.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
Referring to fig. 1 to 3, fig. 1 is a schematic diagram of an overall structure of a mechanical dog capable of measuring harmful gases, fig. 2 is a schematic diagram of a mounting structure of a camera, and fig. 3 is a schematic diagram of a mounting structure of a harmful gas sensor.
The utility model provides a mechanical dog capable of measuring harmful gas, which comprises a quadruped bionic mechanical dog 1, thighs, shanks, a detection assembly 2, a camera 5 and an obstacle avoidance sensor 11, wherein the thighs comprise a first steering engine 7 and a first leg body 6, the shanks comprise a second steering engine 9, a second leg body 8 and a rocker arm 12, the detection assembly 2 comprises a GSM (global system for mobile communication) short message alarm device 3 and a harmful gas sensor 10, the harmful gas in the environment is detected through the detection assembly 2, the quadruped bionic mechanical dog 1 is driven to move through the thighs and the shanks, and then the detection assembly 2 is driven to move, so that the detection assembly 2 can move in the environment to detect the harmful gas in the environment.
Wherein the thighs are rotatably connected with the quadruped bionic mechanical dog 1 and are arranged on the quadruped bionic mechanical dog 1, the thighs are rotatably connected with the thighs and are arranged on the thighs, the detection components 2 are arranged on the quadruped bionic mechanical dog 1, the thighs are respectively provided with four thighs and are respectively positioned on the side face of the abdomen 4 of the quadruped bionic mechanical dog 1, the detection components 2 are arranged above the abdomen 4, and the thighs are rotatably connected with the quadruped bionic mechanical dog 1 through the rotation connection of the thighs and the rotation connection of the thighs, so that the quadruped bionic mechanical dog 1 moves based on the trot gait, the user's cell-phone with detection component 2 binds, through detection component 2 detects the gas in the environment, and when harmful gas's concentration reached the threshold value, detection component 2 is to the user transmission alarm of binding the cell-phone number to avoid harmful gas to have threat to personnel, through thigh and shank, make four-foot bionic mechanical dog 1 can move, drive detection component 2 moves, promotes the accuracy degree that detects scope and detects, thereby realizes thereby avoiding harmful gas to have the threat to the human body, realizes that human body and harmful gas zero contact also can detect harmful gas concentration, improves the efficiency of detecting harmful gas concentration greatly and reduces the human cost.
Secondly, the first steering engine 7 is connected with the quadruped bionic mechanical dog 1 and is positioned at one side of the quadruped bionic mechanical dog 1; the first leg body 6 is arranged on the first steering engine 7 and is connected with the output end of the first steering engine 7.
The second steering engine 9 is connected with the first leg body 6 and is arranged on the first leg body 6; the second leg body 8 is rotatably connected with the first leg body 6 and is arranged on the first leg body 6; the rocker arm 12 is connected with the second leg body 8, is connected with the output end of the second steering engine 9, and is arranged on the second leg body 8.
The rocker arm 12 comprises a cam and an arm body, the cam is arranged at the output end of the second steering engine 9, one end of the arm body is connected with the cam, the other end of the arm body is connected with the second leg body 8, the first leg body 6 is driven to rotate through the first steering engine 7, the rocker arm 12 is driven to move through the second steering engine 9, the rocker arm 12 is driven to rotate the second leg body 8, the four-foot bionic mechanical dog 1 moves based on a trom gait, the movement mode controls the first steering engine 7 and the second steering engine 9 through a trom gait algorithm, the first leg body 6 and the second leg body 8 simulate dog walking postures to move, the first steering engine 7, the second steering engine 9, the first leg body 6, the second leg body 8 and the abdomen 4 are orderly coordinated and flexibly move, the gait can be adjusted in a self-adaption mode in a rugged working environment, the whole balance is maintained, and the four-foot bionic mechanical dog is suitable for a large number of working environments for detecting harmful gases.
Meanwhile, the camera 5 is fixedly connected with the quadruped bionic mechanical dog 1 and is positioned on one side of the quadruped bionic mechanical dog 1, the camera 5, the transmitting end and the receiving end display screen form a real-time image transmission assembly, the image transmission process is that the camera 5 collects video and audio information and transmits the video and audio information to the receiving end through the transmitting end, the image content is displayed through the display screen, the display is separated from the quadruped bionic mechanical dog 1, and when the quadruped bionic mechanical dog 1 enters a closed space to detect the concentration of harmful gases, a user can view pictures on the display outside the closed space, and visual operation environment is realized.
In addition, the obstacle avoidance sensor 11 is fixedly connected with the quadruped bionic mechanical dog 1, is electrically connected with the first steering engine 7 and is electrically connected with the second steering engine 9, the obstacle avoidance sensor module collects information of surrounding environments through the obstacle avoidance sensor 11, measures distances to automatically make corresponding action instructions so as to achieve the obstacle avoidance function, the remote control system process is firstly connected with the Internet, and a user can realize remote control through remote access control webpage by taking the carried esp32 as a Web server operation control webpage.
Finally, the GSM short message alarm device 3 is fixedly connected with the quadruped bionic mechanical dog 1 and is positioned at one side of the quadruped bionic mechanical dog 1; the harmful gas sensor 10 is fixedly connected with the four-foot bionic mechanical dog 1 and is positioned on one side of the four-foot bionic mechanical dog 1, which is close to the GSM short message alarm device 3, the harmful gas sensor 10 is positioned on the right side of the four-foot bionic mechanical dog 1, the GSM short message alarm device 3 is positioned on the left side of the four-foot bionic mechanical dog 1, the harmful gas sensor 10 can detect various harmful gases, the measuring process firstly measures the concentration of the harmful gases in the environment through the harmful gas sensor 10, the measured gas concentration value is displayed on a display screen in the device, a buzzer in the device alarms after the concentration reaches a threshold value and transmits an alarm to a user bound with a mobile phone number through the GSM short message alarm device 3, and the purposes of detecting the gases in the environment and sending the alarm to the user are achieved.
The GSM short message alarm device 3 mainly comprises a GSM alarm module and a serial Wi-Fi module, the system needs to bind the mobile phone number of a user, and when the concentration of the detected harmful gas reaches a set threshold value, the GSM alarm module can alarm and send an alarm short message to the mobile phone of the bound user so as to realize accurate monitoring.
When the mechanical dog capable of measuring harmful gas is used, the first steering engine 7 and the second steering engine 9 are controlled through the trom gait algorithm, so that the first leg body 6 and the second leg body 8 simulate the dog walking gesture movement, the four-foot bionic mechanical dog 1 can be controlled to automatically enter a space where the harmful gas is required to be detected through remote control, the user can be warned through a short message when the concentration of the harmful gas in the space reaches a threshold value, the user can quickly know whether the space is dangerous or not, and meanwhile, the surrounding situation can be checked through the real-time image transmission device, so that the danger when the concentration of the harmful gas is detected is greatly reduced, compared with a fixed, handheld and portable harmful gas concentration detection device on the market, the device is safer, zero contact between a human body and the harmful gas is realized, meanwhile, the mechanical dog can also be applied to sudden accidents such as fire disasters, jolts and the like, and the method can play a good rescue role, and the utilization rate is extremely high.
The working principle of the specific embodiment is as follows: the four-foot bionic robot can be applied to material transportation and approaching detection, can occupy a place in military use, can replace people to search and rescue fire floors, is also suitable for all-terrain patrol, such as grasslands, parks, factories, residence areas and the like, can not destroy flowers and plants when the grasslands walk, can patrol in dangerous environments such as the factories and the like, can effectively assist to replace the patrol work of people in all-weather full-time environments, can also effectively replace the environment restrictions such as cables, grooves, multi-layer stairs and the like which are not applicable to wheeled robots in all aspects, and is very wide in application occasions; the detection component 2 has good stability, also has small zero drift and full-width offset values, is sensitive to interference reaction of other gases except oxygen, belongs to a numerical detector, and is separated from the four-foot bionic mechanical dog 1, so that the safety of personnel when harmful gases are detected in a closed space is guaranteed, the visualization of an operation environment is realized, a display area is large enough on a mobile phone, clear background illumination and large fonts are provided, the advantages of easy readability and less misjudgment are provided, an alarm sound is enough to distinguish from background noise (more than 90 dB/A), an alarm flash can be distinguished from various angles, a signal can be continuously displayed along with the change of the gas concentration, the alarm is stopped after a third party mobile phone end which is manually operated confirms or takes countermeasures, and the average life of the sensor is 2 years; the GSM short message alarm device 3 not only has the traditional telephone alarm function, but also does not depend on a wired telephone, and by means of a stable and widely covered GSM network, the sent Chinese short message form has the advantages of intuitiveness, reliability and convenience, and when a user uses a mobile phone, the GSM short message alarm device can also receive alarm short messages in time, is more intuitiveness than the traditional voice recording, has stronger expansibility, and avoids the situation that the loss is possibly caused by incapability of timely processing alarm information or even delay alarm; the real-time image transmission system can be customized according to requirements, so that different requirements of various scenes can be met, the eight-core high-performance processor enables real-time image transmission speed to be completed in 1 second, power consumption of real-time image transmission is very low, and accordingly the duration of shooting is strong, in general, the four-foot bionic mechanical dog 1 moves based on a strot gait, and moves in a visual flexible manner in an operation environment by means of the real-time image transmission device, gas detection is carried out on the environment by using the harmful gas sensor 10 in the detection assembly 2, the concentration of detected gas is displayed on the detection assembly 2, and an alarm is transmitted to a user bound with a mobile phone number by the GSM short message alarm system when the threshold concentration is reached, so that threat of harmful gas to personnel is avoided.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (6)
1. A mechanical dog capable of measuring harmful gases is characterized in that,
including four-foot bionic mechanical dog, thigh, shank and detection component, the thigh with four-foot bionic mechanical dog rotates to be connected, and set up on the four-foot bionic mechanical dog, the shank with the thigh rotates to be connected, and sets up on the thigh, detection component sets up on the four-foot bionic mechanical dog.
2. The mechanical dog with measurable amounts of harmful gases of claim 1,
the thigh comprises a first steering engine and a first leg body, and the first steering engine is connected with the quadruped bionic mechanical dog and is positioned at one side of the quadruped bionic mechanical dog; the first leg body is arranged on the first steering engine and is connected with the output end of the first steering engine.
3. The mechanical dog with measurable deleterious gases as claimed in claim 2,
the lower leg comprises a second steering engine, a second leg body and a rocker arm, wherein the second steering engine is connected with the first leg body and is arranged on the first leg body; the second leg body is rotatably connected with the first leg body and is arranged on the first leg body; the rocker arm is connected with the second leg body, is connected with the output end of the second steering engine, and is arranged on the second leg body.
4. The mechanical dog with measurable amounts of harmful gases of claim 1,
the mechanical dog capable of measuring harmful gas further comprises a camera, wherein the camera is fixedly connected with the four-foot bionic mechanical dog and is positioned on one side of the four-foot bionic mechanical dog.
5. The mechanical dog with measurable deleterious gases as claimed in claim 3,
the mechanical dog capable of measuring harmful gas further comprises an obstacle avoidance sensor, wherein the obstacle avoidance sensor is fixedly connected with the quadruped bionic mechanical dog, is electrically connected with the first steering engine and is electrically connected with the second steering engine.
6. The mechanical dog with measurable amounts of harmful gases of claim 1,
the detection assembly comprises GSM short message alarm equipment and a harmful gas sensor, wherein the GSM short message alarm equipment is fixedly connected with the four-foot bionic mechanical dog and is positioned at one side of the four-foot bionic mechanical dog; the harmful gas sensor is fixedly connected with the four-foot bionic mechanical dog and is positioned on one side of the four-foot bionic mechanical dog, which is close to the GSM short message alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321529355.0U CN220410749U (en) | 2023-06-15 | 2023-06-15 | Mechanical dog capable of measuring harmful gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321529355.0U CN220410749U (en) | 2023-06-15 | 2023-06-15 | Mechanical dog capable of measuring harmful gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220410749U true CN220410749U (en) | 2024-01-30 |
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ID=89653188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321529355.0U Active CN220410749U (en) | 2023-06-15 | 2023-06-15 | Mechanical dog capable of measuring harmful gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220410749U (en) |
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2023
- 2023-06-15 CN CN202321529355.0U patent/CN220410749U/en active Active
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