Mobile positioning device for dangerous environment

Abstract

The utility model discloses a mobile positioning device for a dangerous environment, which is characterized in that a fixed plate is mounted at the top of a case, a plurality of warning lamps are mounted in a mounting groove in the side surface of the fixed plate, so that the warning lamps can perform light warning on a worker entering the dangerous environment, and a protective shell made of a transparent material is further mounted at the top of the fixed plate. And an identification mechanism in the protective shell is mounted on the fixed plate through a rotating mechanism. A plurality of warning lamps are arranged in a mounting groove in the side face of a fixing plate on a positioning device, so that the warning lamps prompt the dangerous environment where workers enter through lamplight of different colors, and a voice module and a warning module are further installed in a machine box; therefore, the positioning device can prompt the risk degree of a worker entering a dangerous environment through alarm sounds or voice broadcast of different wave bands, so that the positioning device can carry out positioning and warning on the worker entering the dangerous environment in a multi-element manner, and the positioning and warning effect of the mobile positioning device on the dangerous environment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to a mobile positioning device for dangerous environments. Background Art

[0002] In the production process of petrochemical products, some production processes will produce harmful gases, making the working environment a dangerous working environment. When workers or inspectors enter a dangerous environment, it is necessary to locate their movement trajectory into the dangerous environment so that the positioning device can promptly remind the workers or inspectors of the dangerous range of the dangerous environment.

[0003] The existing hazardous environment positioning device is directly fixed on the ground or wall of the hazardous environment when in use, and cannot be moved to provide danger warnings for the hazardous environment. In addition, the existing hazardous environment positioning device cannot track the movement trajectory of the staff from multiple angles during use, and the danger warning of the positioning device is relatively simple, which affects the positioning warning effect of the mobile positioning device on the hazardous environment. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a mobile positioning device for a hazardous environment, which is used to solve the technical problems that the existing hazardous environment positioning devices are directly fixed on the ground or wall of the hazardous environment when in use, and cannot be moved to provide danger warnings for the hazardous environment, and the existing hazardous environment positioning devices cannot track the movement trajectory of the staff from multiple angles during use, and the danger warning of the positioning device is also relatively simple, which affects the positioning warning effect of the mobile positioning device on the hazardous environment.

[0005] According to the technical solution provided in the embodiment of the present application, a mobile positioning device for a hazardous environment includes a chassis, a fixing plate is installed on the top of the chassis, a plurality of warning lights are installed in the mounting grooves on the side of the fixing plate, so that the warning lights can provide light warnings to workers entering the hazardous environment, and a protective shell made of a transparent material is also installed on the top of the fixing plate, and an identification mechanism inside the protective shell is installed on the fixing plate through a rotating mechanism, so that the rotating mechanism drives the identification mechanism to perform mobile identification scanning on objects in the hazardous environment;

[0006] A plurality of lifting mechanisms, which are installed in parallel and at intervals on the wall of the chassis and are used for lifting and lowering the fixing plate;

[0007] A voice module, a warning module, an identification module and a positioning module, wherein the voice module, the warning module, the identification module and the positioning module are fixedly installed inside the chassis, and the voice module, the warning module, the identification module and the positioning module are electrically connected to a module power supply so that the voice module, the warning module, the identification module and the positioning module can perform multiple positioning and warnings on dangerous environments.

[0008] Furthermore, the identification mechanism includes a camera, two support frames and a first rotating driving member. The camera is rotatably installed between the two support frames, and the side surface of the camera is fixedly connected to the output end of the first rotating driving member, so that the first rotating driving member drives the camera to adjust the angle along the vertical direction, so that the identification mechanism can identify and locate objects at different angles.

[0009] Furthermore, the rotating mechanism includes a second rotating driving member, a first gear, a second gear and a turntable, the second gear is installed on the turntable, and the second gear is meshingly connected to the first gear, and the first gear is fixedly connected to the output end of the second rotating driving member, so that the second rotating driving member drives the turntable to rotate, so that the identification mechanism fixedly installed on the turntable rotates in a horizontal direction.

[0010] Furthermore, the lifting mechanism includes a telescopic driving member and a telescopic rod, the top of the telescopic rod is fixedly connected to the fixed plate, and the telescopic rod is fixedly connected to the output end of the telescopic driving member, so that the telescopic driving member drives the fixed plate fixedly connected to the top of the telescopic rod to move up in the vertical direction.

[0011] Furthermore, a mounting box is fixedly connected to the bottom of the fixing plate, and the voice module, the warning module, the identification module and the positioning module are fixedly installed in the mounting box.

[0012] Furthermore, a plurality of wheels are movably mounted on the bottom of the chassis so that the plurality of wheels can be used for moving the chassis.

[0013] In summary, the beneficial effects of this application are:

[0014] 1. By setting a number of wheels at the bottom of the positioning device, the positioning device can be moved in a dangerous environment, thereby improving the positioning device's ability to perform mobile positioning and warning on workers in a dangerous environment of petrochemical industry;

[0015] Second, by setting a protective shell on the top of the chassis on the positioning device, and installing a rotatable identification mechanism inside the protective shell, the second rotating driving member on the rotating mechanism drives the first gear to rotate, so that the first gear drives the meshing second gear to rotate, so that the turntable fixedly installed with the second gear rotates, so that the identification mechanism fixedly installed on the top of the turntable rotates to identify and locate the staff entering the dangerous environment, thereby improving the identification and positioning effect of the positioning device;

[0016] 3. By setting a plurality of warning lights in the mounting groove on the side of the fixing plate on the positioning device, the warning lights can remind the staff of the dangerous environment they enter through lights of different colors, and a voice module and a warning module are also installed in the chassis, so that the positioning device can remind the staff of the degree of danger of entering the dangerous environment through alarm sounds or voice broadcasts of different bands, so that the positioning device can locate and warn the personnel entering the dangerous environment in a multi-faceted manner, thereby improving the positioning and warning effect of the mobile positioning device on the dangerous environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model in an open state;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 4 It is a front cross-sectional structural schematic diagram of the utility model.

[0022] Numbers in the figure: chassis-100, fixing plate-200, warning light-300, protective shell-400, identification mechanism-500, camera-510, support frame-520, first rotating drive member-530, rotating mechanism-600, second rotating drive member-610, first gear-620, second gear-630, turntable-640, lifting mechanism-700, telescopic drive member-710, telescopic rod-720, voice module-800, warning module-900, wheel-1000. DETAILED DESCRIPTION

[0023] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] A mobile positioning device for use in hazardous environments, the structure of which is as follows Figure 1-Figure 4 As shown, the chassis 100 includes a fixing plate 200 installed on the top, a plurality of warning lights 300 installed in the mounting grooves on the side of the fixing plate 200, so that the warning lights 300 can provide light warnings to the staff entering the dangerous environment, and a transparent protective shell 400 is also installed on the top of the fixing plate 200, and the identification mechanism 500 inside the protective shell 400 is installed on the fixing plate 200 through a rotating mechanism 600, so that the rotating mechanism 600 drives the identification mechanism 500 to perform mobile identification scanning on the objects in the dangerous environment; a plurality of lifting mechanisms 70 0, several lifting mechanisms 700 are installed on the wall of the chassis 100 in parallel and at intervals, and are used for lifting and lowering adjustment of the fixed plate 200; the voice module 800, the warning module 900, the identification module and the positioning module, the voice module 800, the warning module 900, the identification module and the positioning module are fixedly installed inside the chassis 100, and the voice module 800, the warning module 900, the identification module and the positioning module are electrically connected to the module power supply, so that the voice module 800, the warning module 900, the identification module and the positioning module can perform multiple positioning and warnings on the dangerous environment.

[0026] When in use, the positioning device is rotated and moved to the dangerous environment of petrochemical production through the multiple wheels 1000 installed at the bottom, and the voice module 800, warning module 900, identification module and positioning module on the positioning device are started, so that the multiple warning lights 300 installed on the fixed plate 200 use different color prompts to warn the staff of the danger level of entering the dangerous environment, and the identification mechanism 500 installed in the protective shell 400 rotates under the drive of the rotating mechanism 600, so that the camera 510 on the identification mechanism 500 can be rotated to identify and locate different directions, and the voice module 800 and warning module 900 installed in the chassis 100 will broadcast the danger level of the staff entering the dangerous environment by voice or sound alarms of different bands, provide positioning prompts to the staff, and improve the positioning warning effect of the mobile positioning device on the dangerous environment.

[0027] As a preferred embodiment, please refer to Figure 2 and Figure 3The recognition mechanism 500 includes a camera 510, two support frames 520 and a first rotating driving member 530. The camera 510 is rotatably installed between the two support frames 520, and the side of the camera 510 is fixedly connected to the output end of the first rotating driving member 530, so that the first rotating driving member 530 drives the camera 510 to adjust the angle along the vertical direction, so that the recognition mechanism 500 can identify and locate objects at different angles.

[0028] As a preferred embodiment, please refer to Figure 3 and Figure 4 The rotating mechanism 600 includes a second rotating driving member 610, a first gear 620, a second gear 630 and a turntable 640. The second gear 630 is installed on the turntable 640, and the second gear 630 is meshed with the first gear 620. The first gear 620 is fixedly connected to the output end of the second rotating driving member 610, so that the second rotating driving member 610 drives the first gear 620 to rotate, so that the second gear 630 meshed with the first gear 620 rotates, so that the turntable 640 fixedly installed with the second gear 630 rotates, so that the identification mechanism 500 fixedly installed on the turntable rotates in a horizontal direction, so that the camera 510 on the identification mechanism 500 can be moved to locate the staff entering the dangerous environment.

[0029] As a preferred embodiment, please refer to Figure 3 and Figure 4 The lifting mechanism 700 includes a telescopic driving member 710 and a telescopic rod 720. The top of the telescopic rod 720 is fixedly connected to the fixed plate 200, and the telescopic rod 720 is fixedly connected to the output end of the telescopic driving member 710, so that the telescopic driving member 710 drives the fixed plate 200 fixedly connected to the top of the telescopic rod 720 to move up in the vertical direction, which is convenient for opening the positioning device, and regular inspection and maintenance are carried out to improve the positioning effect of the positioning device.

[0030] As a preferred embodiment, please refer to Figure 3 and Figure 4 The bottom of the fixed plate 200 is fixedly connected with an installation box, and the voice module 800, the warning module 900, the identification module and the positioning module are fixedly installed in the installation box, so that the positioning device can locate and warn the workers in the dangerous environment in multiple ways.

[0031] As a preferred embodiment, please refer to Figure 1 and Figure 4 A plurality of wheels 1000 are also movably mounted on the bottom of the chassis 100 so that the plurality of wheels 1000 can be rotated to move the positioning device in a dangerous environment.

[0032] The working principle of the utility model is:

[0033] When in use, the positioning device is rotated and moved to the dangerous environment of petrochemical production through the plurality of wheels 1000 installed at the bottom, and the voice module 800, the warning module 900, the identification module and the positioning module on the positioning device are started, so that the plurality of warning lights 300 installed on the fixing plate 200 prompt with different colors to warn the staff of the danger of entering the dangerous environment, and the identification mechanism 500 installed in the protective housing 400 drives the first gear 620 to rotate under the activation of the second rotating driving member 610 on the rotating mechanism 600, so that the first gear The wheel 620 drives the meshingly connected second gear 630 to rotate, so that the turntable 640 on which the second gear 630 is fixedly installed rotates, so that the identification mechanism 500 installed on the turntable 640 rotates, so that the camera 510 on the identification mechanism 500 rotates to identify and locate in different directions, and the voice module 800 and the warning module 900 installed in the chassis 100 broadcast the danger level of the staff entering the dangerous environment by voice or sound alarms in different bands, provide positioning prompts to the staff, and improve the positioning warning effect of the mobile positioning device on the dangerous environment.

[0034] The above description is only an explanation of the preferred embodiments of the present application and the technical principles and other schemes used. At the same time, the scope of the utility model involved in the present application is not limited to the technical scheme formed by a specific combination of the above technical features, but also includes other technical schemes formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical scheme.

Claims

1. A mobile positioning device for use in hazardous environments, characterized by: The invention comprises a chassis (100), a fixing plate (200) is installed on the top of the chassis, a plurality of warning lights (300) are installed in the installation grooves on the side of the fixing plate (200), so that the warning lights (300) can provide light warnings to workers entering a dangerous environment, and a protective shell (400) made of a transparent material is also installed on the top of the fixing plate (200), and an identification mechanism (500) inside the protective shell (400) is installed on the fixing plate (200) via a rotating mechanism (600), so that the rotating mechanism (600) drives the identification mechanism (500) to perform mobile identification scanning on objects in the dangerous environment; A plurality of lifting mechanisms (700), wherein the plurality of lifting mechanisms (700) are installed in parallel and at intervals on the wall of the chassis (100) and are used for lifting and lowering the fixing plate (200); A voice module (800), a warning module (900), an identification module and a positioning module, wherein the voice module (800), the warning module (900), the identification module and the positioning module are fixedly installed inside the chassis (100), and the voice module (800), the warning module (900), the identification module and the positioning module are electrically connected to a module power supply, so that the voice module (800), the warning module (900), the identification module and the positioning module can perform multiple positioning and warning on a dangerous environment.

2. The mobile positioning device for hazardous environments according to claim 1, characterized in that: The identification mechanism (500) comprises a camera (510), two support frames (520) and a first rotating driving member (530); the camera (510) is rotatably installed between the two support frames (520), and the side surface of the camera (510) is fixedly connected to the output end of the first rotating driving member (530), so that the first rotating driving member (530) drives the camera (510) to adjust the angle along the vertical direction, so that the identification mechanism (500) can identify and locate objects at different angles.

3. The mobile positioning device for hazardous environments according to claim 1, characterized in that: The rotating mechanism (600) comprises a second rotating driving member (610), a first gear (620), a second gear (630) and a rotating disk (640); the second gear (630) is mounted on the rotating disk (640), and the second gear (630) is meshedly connected with the first gear (620); the first gear (620) is fixedly connected to the output end of the second rotating driving member (610), so that the second rotating driving member (610) drives the rotating disk (640) to rotate, so that the identification mechanism (500) fixedly mounted on the rotating disk (640) rotates in a horizontal direction.

4. The mobile positioning device for hazardous environments according to claim 1, characterized in that: The lifting mechanism (700) comprises a telescopic driving member (710) and a telescopic rod (720); the top of the telescopic rod (720) is fixedly connected to the fixed plate (200), and the telescopic rod (720) is fixedly connected to the output end of the telescopic driving member (710), so that the telescopic driving member (710) drives the fixed plate (200) fixedly connected to the top of the telescopic rod (720) to move up in a vertical direction.

5. The mobile positioning device for hazardous environments according to claim 1, characterized in that: The bottom of the fixing plate (200) is fixedly connected to an installation box, and the voice module (800), the warning module (900), the identification module and the positioning module are fixedly installed in the installation box.

6. The mobile positioning device for hazardous environments according to claim 1, characterized in that: A plurality of wheels (1000) are also movably mounted on the bottom of the chassis (100), so that the plurality of wheels (1000) can be used for moving the chassis (100).

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