Outdoor remote fuel gas security inspection device

Abstract

The utility model discloses an outdoor remote fuel gas security inspection device. The device comprises a bearing mechanism; the laser methane detection mechanism is detachably arranged on the bearing mechanism; the camera shooting mechanism is detachably arranged on the bearing mechanism; the moving mechanism is used for being arranged outdoors; the moving mechanism is detachably connected with the bearing mechanism so as to drive the bearing mechanism to perform three-axis movement; and the control mechanism is electrically connected with the laser methane detection mechanism, the camera shooting mechanism and the moving mechanism. The mobile mechanism drives the laser methane detection mechanism and the camera mechanism to move outdoors to remotely detect the methane concentration of the indoor detection area, so that the gas safety of the indoor detection area is evaluated, patrol personnel do not need to enter a room, and the risk of indoor inspection is effectively avoided.

Description

Technical Field

[0001] The present application relates to the technical field of gas safety inspection devices, and in particular to an outdoor remote gas safety inspection device. Background Art

[0002] In order to ensure gas safety, it is usually necessary to conduct gas safety inspections in users' homes at regular intervals to prevent dangerous incidents such as gas leaks.

[0003] In existing technologies, when inspectors conduct gas safety inspections, they need to carry handheld gas detection instruments into the room and measure the gas concentration to determine whether there is a gas leak. However, this inspection method puts inspectors close to the gas source, resulting in certain safety risks.

[0004] Therefore, the existing technology still needs to be improved and developed. Utility Model Content

[0005] The technical problem to be solved by this application is to provide an outdoor remote gas safety inspection device in response to the above-mentioned defects of the existing technology, aiming to solve the problem of safety risks in close-range gas safety inspections in the existing technology.

[0006] The technical solutions adopted by this application to solve the technical problems are as follows:

[0007] An outdoor remote gas safety inspection device, comprising:

[0008] Carrying mechanism;

[0009] a laser methane detection mechanism, detachably disposed on the carrying mechanism;

[0010] a camera mechanism, detachably mounted on the carrying mechanism;

[0011] A moving mechanism, configured to be arranged outdoors; the moving mechanism is detachably connected to the supporting mechanism to drive the supporting mechanism to move along three axes;

[0012] The control mechanism is electrically connected to the laser methane detection mechanism, the camera mechanism and the moving mechanism respectively.

[0013] The outdoor remote gas safety inspection device is characterized in that the mobile mechanism includes a drone.

[0014] The outdoor remote gas safety inspection device, wherein the moving mechanism includes:

[0015] Bracket;

[0016] a pulley assembly, disposed on the bracket and movable along the X-axis and the Y-axis;

[0017] a sling, hung on the pulley assembly and detachably connected to the carrying mechanism;

[0018] The driving assembly is connected to the suspension rope and can release and wind the suspension rope to drive the carrying mechanism to move along the Z axis.

[0019] The outdoor remote gas safety inspection device, wherein the driving component includes:

[0020] a winder connected to the sling;

[0021] A driver is connected to the winder and is used to drive the winder to move forward and reverse, so as to drive the carrying mechanism to move along the Z axis.

[0022] The outdoor remote gas safety inspection device, wherein the bracket is provided with a Y-axis track and multiple arc tracks; the multiple arc tracks are arranged in a circle, and both ends of the arc tracks are connected to the Y-axis track.

[0023] The outdoor remote gas safety inspection device, wherein the arc track is located between the winder and the Y-axis track, and is arranged to protrude toward the winder.

[0024] The outdoor remote gas safety inspection device, wherein the pulley assembly includes:

[0025] a first pulley movably connected to the bracket;

[0026] A driving regulator is connected to the first pulley and electrically connected to the control mechanism; the driving regulator is used to receive a start signal from the control mechanism and drive the first pulley to move along the Y-axis track and the arc track.

[0027] The outdoor remote gas safety inspection device, wherein the pulley assembly further comprises:

[0028] a second pulley, provided on the bracket and used for hanging the suspension rope;

[0029] The second pulley is located between the winder and the arc-shaped track.

[0030] The outdoor remote gas safety inspection device further includes:

[0031] The suction detector is detachably connected to the carrying mechanism and is electrically connected to the control mechanism.

[0032] The outdoor remote gas safety inspection device further includes:

[0033] The wireless signal transmission mechanism is detachably connected to the carrying mechanism and is communicatively connected to the control mechanism and the external terminal device respectively.

[0034] Beneficial effect: In this application, the mobile mechanism drives the movement of the laser methane detection mechanism and the camera mechanism outdoors to remotely detect the methane concentration in the indoor detection area, thereby evaluating the gas safety of the indoor detection area without the need for inspectors to enter the room, effectively avoiding the risks of indoor inspections. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the outdoor remote gas safety inspection device described in this application;

[0036] Figure 2 Schematic diagram of the distribution structure of the Y-axis track and the arc track described in this application;

[0037] Figure 3 It is a structural schematic diagram of the carrying mechanism described in this application;

[0038] Figure 4 This is a functional principle block diagram of the outdoor remote gas safety inspection device described in this application. DETAILED DESCRIPTION

[0039] To make the purpose, technical solutions and advantages of this application clearer and more explicit, the following further describes this application in detail with reference to the accompanying drawings and examples. It should be understood that the specific examples described herein are only used to explain this application and are not intended to limit this application.

[0040] This application provides an outdoor remote gas safety inspection device, such as Figure 1 、 Figure 3 and Figure 4 As shown, the outdoor remote gas safety inspection device includes a supporting mechanism 1, a laser methane detection mechanism 2, a camera mechanism 3, a moving mechanism 4 and a control mechanism 5; the supporting mechanism 1 is used to carry the laser methane detection mechanism 2 and the camera mechanism 3, and realize three-axis movement under the drive of the moving mechanism 4, so that the three-axis spatial movement of the supporting mechanism 1 drives the laser methane detection mechanism 2 and the camera mechanism 3 to perform indoor gas detection from a place far away from the gas source (such as outdoors), and obtain indoor methane unit concentration detection and indoor detection space image or video. Then, the control mechanism 5 can obtain the methane content in the detection area based on the indoor methane unit concentration detection result and the indoor detection space image or video, so as to determine whether there is a safety risk.

[0041] Specifically, the laser methane detection mechanism 2 and the camera mechanism 3 can be detachably arranged on the supporting mechanism 1; the moving mechanism 4 is detachably connected to the supporting mechanism 1 and is used to drive the supporting mechanism to perform three-axis movement; the control mechanism 5 is electrically connected to the laser methane detection mechanism 2, the camera mechanism 3 and the moving mechanism 4 respectively.

[0042] The laser methane detection mechanism 2 has the function of remotely detecting the unit concentration of methane, the camera mechanism 3 can obtain images or videos of objects within the imaging range, and the mobile mechanism 4 is used to be arranged outdoors and can drive the three-axis movement of the carrying mechanism 1; therefore, the present application utilizes the remote methane unit concentration acquisition function of the laser methane detection mechanism 2, the image or video acquisition function of the camera mechanism 3, and the function of the mobile mechanism 4 to carry the carrying mechanism 1 for three-axis movement, so that the laser methane detection mechanism 2 and the camera mechanism 3 are moved to the outdoor area corresponding to the area to be detected by the mobile mechanism 4; For example, if the kitchen of a certain household in a certain building is the detection area, the moving mechanism 4 moves the carrying mechanism 1 to the outdoor area corresponding to the detection area (such as outside the transparent glass window 100 of the kitchen, which can be in an open or closed state), so that the laser methane detection mechanism 2 and the camera mechanism 3 can detect the methane unit concentration in the detection area in the kitchen through the window 100 and obtain an image or video of the detection area in the kitchen; the control mechanism 5 can obtain the size of the detection area based on the image or video of the detection area in the kitchen, and obtain the methane content corresponding to the detection area based on the size of the detection area and the methane unit concentration.

[0043] It is understood that this application not only allows for remotely obtaining the methane content of the detection area outdoors and assessing the gas safety of the indoor detection area, but also effectively solves the gas safety inspection problem of "locked households." Furthermore, for some users using opaque glass windows 100, inspectors can notify them by phone in advance and ask them to open the windows 100, which will also not affect the use of the outdoor remote gas safety inspection device.

[0044] Based on the shooting function of the camera mechanism 3, when the moving mechanism 4 drives the supporting mechanism 1 to move, the camera mechanism 3 can also shoot the outdoor gas pipeline installed on the outer wall, thereby judging whether there is a safety risk of the outdoor gas pipeline through images or videos.

[0045] Example 1

[0046] The mobile mechanism 4 includes a drone. In this embodiment, the drone carries the supporting mechanism 1, allowing it to be moved to any accessible area outdoors. For multi-story buildings with multiple households on each floor, the drone can move the supporting structure to the window corresponding to each detection area. After the laser methane detection mechanism 2 obtains the methane unit concentration and the camera mechanism 3 obtains an image or video corresponding to the kitchen detection area, the control mechanism 5 obtains the methane content corresponding to the kitchen detection area, thereby determining the gas safety of the detection area in each household's kitchen.

[0047] Example 2

[0048] like Figure 1 As shown, the mobile mechanism 4 includes a bracket 41, a pulley assembly 42, a suspension rope 43 and a driving assembly; the bracket 41 is used to be set outdoors and support the pulley assembly 42 and the driving assembly; the pulley assembly 42 is set on the bracket 41 and can move along the X-axis and the Y-axis; the suspension rope 43 is hung on the pulley assembly 42 and is detachably connected to the supporting mechanism 1; the driving assembly is connected to the suspension rope 43 and can release and wind the suspension rope 43 to drive the supporting mechanism 1 to move along the Z-axis.

[0049] Specifically, the drive assembly includes a winder 6 (such as Figure 1 The winder 6 is connected to the rope 43 and can wind up the rope 43, so that the rope 43 can be released or wound up; when the winder 6 winds up the rope 43, the extended length of the rope 43 is shortened, and the supporting mechanism 1 rises; when the winder 6 releases the rope 43, the extended length of the rope 43 is increased, and the supporting mechanism 1 descends, thereby realizing the reciprocating movement of the supporting mechanism 1 along the Z axis.

[0050] The driver is connected to the winder 6 and is used to drive the winder 6 to move forward and backward to achieve the extension and shortening of the suspension rope 43, thereby driving the supporting mechanism 1 to move along the Z axis.

[0051] In one implementation of this embodiment, Figure 2 As shown, the bracket 41 is provided with a Y-axis track 411 and a plurality of arc tracks 412 ; the plurality of arc tracks 412 are arranged in a cocircle, and both ends of the arc tracks 412 are connected to the Y-axis track 411 .

[0052] The pulley assembly 42 includes a first pulley 421 and a drive regulator; the first pulley 421 is movably connected to the bracket 41; the drive regulator is connected to the first pulley 421 and is electrically connected to the control mechanism 5; the drive regulator is used to receive the start signal of the control mechanism 5 and drive the first pulley 421 to move along the Y-axis track 411 and the arc track 412.

[0053] Specifically, the Y-axis track 411 and the curved track 412 are both sliding tracks for the first pulley 421; the drive regulator is used to drive the first pulley 421 to slide along the Y-axis track 411 and the multiple curved tracks 412, respectively, thereby changing the orientation of the supporting mechanism 1 along the X-axis and Y-axis by changing the orientation of the first pulley 421 along the X-axis and Y-axis. Therefore, in this embodiment, under the dual adjustment of the release and reeling of the suspension rope 43 and the movement of the first pulley 421 along the Y-axis track 411 and the curved track 412, the supporting mechanism 1 can achieve movement along the X-axis, Y-axis, and Z-axis, thereby facilitating the outdoor remote gas safety inspection device to adapt to detection areas at different locations.

[0054] It should be noted that, when the moving mechanism 4 is installed in conjunction with the outer wall, the Y-axis track 411 is parallel to the window 100 corresponding to the detection area, that is, when the first pulley 421 moves along the Y-axis track 411, the distance between the first pulley 421 and the window 100 corresponding to the detection area is always equal; the arc track 412 is located on the side of the Y-axis track 411 close to the window 100 corresponding to the detection area, and is arranged to bulge toward the window 100 corresponding to the detection area. When the first pulley 421 slides along the arc track 412, the distance between the first pulley 421 and the window 100 corresponding to the detection area can be changed, thereby synchronously realizing the movement of the supporting mechanism 1 along the Y-axis and X-axis.

[0055] The winder 6 is used to be installed on the wall or roof of the house corresponding to the detection area; the arc track 412 is located between the winder 6 and the Y-axis track 411, and is arranged to protrude toward the winder 6, so that when the first pulley 421 slides along the arc track 412, it can approach or move away from the window 100 corresponding to the detection area.

[0056] It can be seen that in this application, the moving mechanism 4 can adjust the position of the supporting mechanism 1 along three axes, thereby adjusting the distance between the laser methane detection mechanism 2 and the camera mechanism 3 and the detection area, thereby improving the accuracy of gas safety detection.

[0057] The driving regulator includes a driving motor, so that the driving motor drives the first pulley 421 to move along the Y-axis track 411 and the arc track 412 .

[0058] In one implementation of this embodiment, Figure 1 As shown, the pulley assembly 42 also includes a second pulley 422, which is arranged on the bracket 41 and is used to hang the suspension rope 43; the second pulley 422 is located between the winder 6 and the arc track 412, thereby supporting the suspension rope 43 between the winder 6 and the first pulley 421, improving the stability of the supporting mechanism 1 when moving along the three axes, reducing the shaking of the supporting mechanism 1, and further improving the precision and accuracy of gas safety detection.

[0059] The first pulley 421 and the second pulley 422 are both provided with rope accommodating positions, thereby ensuring that the rope 43 can always be hung on the first pulley 421 and the second pulley 422 .

[0060] Based on Example 1 or Example 2, Figure 3 As shown, the outdoor remote gas safety inspection device further includes a suction detector 7, which is detachably connected to the supporting mechanism 1 and electrically connected to the control mechanism 5 (as shown in FIG. Figure 4 The suction detector 7 is used for close-range detection of gas safety issues in gas pipelines or gas sources. Therefore, when the mobile mechanism 4 drives the supporting mechanism 1 to move close to an outdoor gas pipeline or a gas pipeline within an indoor detection area, the suction detector 7 can directly detect gas concentration. The dual detection function of the suction detector 7 and the laser methane detector further improves the accuracy and precision of gas safety inspections, thereby enhancing the efficiency of gas safety inspections.

[0061] In one embodiment of this application, Figure 3 and Figure 4 As shown, the outdoor remote gas safety inspection device also includes a wireless signal transmission mechanism 8; the wireless signal transmission mechanism 8 can be detachably connected to the supporting mechanism 1, and is respectively communicated with the control mechanism 5 and the external terminal device, thereby sending the gas detection results obtained by the control mechanism 5 to the external terminal device for display and recording.

[0062] In summary, the present application provides an outdoor remote gas safety inspection device, which includes: a supporting mechanism; a laser methane detection mechanism, which is detachably mounted on the supporting mechanism; a camera mechanism, which is detachably mounted on the supporting mechanism; a moving mechanism, which is used to be arranged outdoors; the moving mechanism is detachably connected to the supporting mechanism to drive the supporting mechanism to move in three axes; and a control mechanism, which is electrically connected to the laser methane detection mechanism, the camera mechanism, and the moving mechanism, respectively. In the present application, the laser methane detection mechanism and the camera mechanism are driven to move outdoors by the moving mechanism, and the methane concentration in the indoor detection area is remotely detected, thereby evaluating the gas safety of the indoor detection area without the need for inspectors to enter the room, effectively avoiding the risks of indoor inspections.

[0063] It should be understood that the application of this application is not limited to the above examples. For ordinary technicians in this field, they can make improvements or changes based on the above description. All these improvements and changes should fall within the scope of protection of the claims attached to this application.

Claims

1. An outdoor remote gas safety inspection device, characterized in that: It includes: Carrying mechanism; A laser methane detection mechanism is detachably arranged on the carrying mechanism; A camera mechanism, detachably disposed on the carrying mechanism; A moving mechanism, which is arranged outdoors; the moving mechanism is detachably connected to the carrying mechanism to drive the carrying mechanism to move in three axes; The control mechanism is electrically connected to the laser methane detection mechanism, the camera mechanism and the moving mechanism respectively.

2. The outdoor remote gas safety inspection device according to claim 1, characterized in that: The mobile mechanism includes a drone.

3. The outdoor remote gas safety inspection device according to claim 1, characterized in that: The moving mechanism comprises: Bracket; A pulley assembly is disposed on the bracket and is movable along the X-axis and the Y-axis; A suspension rope, hung on the pulley assembly and detachably connected to the bearing mechanism; The driving assembly is connected to the suspension rope and can release and wind the suspension rope to drive the bearing mechanism to move along the Z axis.

4. The outdoor remote gas safety inspection device according to claim 3, characterized in that: The drive assembly comprises: A winder connected to the suspension rope; A driver is connected to the winder and is used to drive the winder to move forward and reversely, so as to drive the bearing mechanism to move along the Z axis.

5. The outdoor remote gas safety inspection device according to claim 4, characterized in that: The bracket is provided with a Y-axis track and a plurality of arc tracks; the plurality of arc tracks are arranged in a circle, and both ends of the arc tracks are connected to the Y-axis track.

6. The outdoor remote gas safety inspection device according to claim 5, characterized in that: The arc track is located between the winder and the Y-axis track, and is arranged to protrude toward the winder.

7. The outdoor remote gas safety inspection device according to claim 5, characterized in that: The pulley assembly comprises: A first pulley, movably connected to the bracket; A driving regulator is connected to the first pulley and electrically connected to the control mechanism; the driving regulator is used to receive a start signal from the control mechanism and drive the first pulley to move along the Y-axis track and the arc track.

8. The outdoor remote gas safety inspection device according to claim 7, characterized in that: The pulley assembly further comprises: A second pulley is provided on the bracket and is used for hanging the suspension rope; The second pulley is located between the winder and the arc track.

9. The outdoor remote gas safety inspection device according to claim 1, characterized in that: It also includes: The suction detector is detachably connected to the supporting mechanism and is electrically connected to the control mechanism.

10. The outdoor remote gas safety inspection device according to claim 1, characterized in that: It also includes: The wireless signal transmission mechanism is detachably connected to the supporting mechanism and is respectively communicatively connected with the control mechanism and the external terminal device.

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