CN220884212U - Reversing image system for trackless rubber-tyred vehicle of explosion-proof diesel engine - Google Patents
Reversing image system for trackless rubber-tyred vehicle of explosion-proof diesel engine Download PDFInfo
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- CN220884212U CN220884212U CN202322653953.5U CN202322653953U CN220884212U CN 220884212 U CN220884212 U CN 220884212U CN 202322653953 U CN202322653953 U CN 202322653953U CN 220884212 U CN220884212 U CN 220884212U
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- 238000005065 mining Methods 0.000 claims abstract description 133
- 230000003137 locomotive effect Effects 0.000 claims abstract description 91
- 238000004880 explosion Methods 0.000 claims abstract description 8
- 238000013461 design Methods 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 abstract description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 8
- 239000002817 coal dust Substances 0.000 abstract description 7
- 239000002360 explosive Substances 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a reversing image system for an explosion-proof diesel engine trackless rubber-tyred vehicle, which comprises a mining explosion-proof and intrinsic safety type direct current stabilized power supply, a mining locomotive reversing image device host, a mining intrinsic safety type display, a mining locomotive camera and a mining locomotive reversing radar; the mining flameproof and intrinsically safe direct current stabilized power supply is electrically connected with a main machine of the mining locomotive reversing image device; the camera for the mining locomotive and the reversing radar for the mining locomotive are respectively connected with the reversing image device host computer signal of the mining locomotive; the mining intrinsic safety type display is in signal connection with a host computer of the mining locomotive reversing image device; the mining locomotive reversing image device host comprises a high-definition image acquisition system and a video file system with a large-capacity storage space. The utility model has clear image, friendly interface and high stability and reliability; compact structure, small volume, light weight, explosion prevention, earthquake resistance, moisture resistance and strong earthquake resistance, and meets the working environment requirement of coal dust and methane explosive gas existing in the coal mine car underground.
Description
Technical Field
The utility model relates to the technical field of mining explosion-proof diesel trackless rubber-tyred vehicles, in particular to a reversing image system for an explosion-proof diesel trackless rubber-tyred vehicle.
Background
With the continuous upgrading of mine transportation modes, the traditional transportation vehicle is difficult to adapt to the development needs of modern mining industry.
The trolley-bus rubber-tyred vehicle of the explosion-proof diesel engine is used as a brand new auxiliary transportation device for mines, the auxiliary transportation device is structurally composed of a frame, a working system, a power system, a transmission system, a hydraulic system, an electric system, a label and a gas circuit system, the trolley-bus rubber-tyred vehicle of the explosion-proof diesel engine for mines adopts an explosion-proof engine, and the operation environment is underground coal mine and has coal dust and methane explosive gas; the tires of the mining explosion-proof diesel trackless rubber-tyred vehicle are filled with solid tires, and are difficult to wear under severe road conditions; the power device adopts mechanical transmission, so that the gear shifting operation is convenient and flexible and the power is strong; .
The mining explosion-proof diesel trackless rubber-tyred vehicle can transport various large objects in a ground-to-working surface scene, and in addition, the mining explosion-proof diesel trackless rubber-tyred vehicle has the characteristics of large carrying capacity and high transporting speed, compared with the traditional underground transport tools (such as rail cars and the like), the mining explosion-proof diesel trackless rubber-tyred vehicle does not need to be paved in a transport roadway, so that the cost of paving and overhauling the rail is reduced, and a large amount of transportation cost and labor cost can be saved. Moreover, the trackless rubber-tyred vehicle is higher in transportation efficiency, strong in climbing performance in the transportation process, capable of achieving automatic loading and unloading, and high in coordination capacity and transportation efficiency.
However, while the trackless rubber-tyred vehicle of the explosion-proof diesel engine provides convenience for underground auxiliary transportation of the coal mine, the existing trackless rubber-tyred vehicle equipment of most of the mining explosion-proof diesel engines does not adopt or is additionally provided with a reversing image device, so that a driver cannot check the reversing condition of the vehicle in the reversing process; or the additionally installed reversing image system device has the problems of low definition, small data storage space, high failure rate of hardware devices (such as poor shock resistance of a plug connector and easy looseness) and the like, so that the sight is severely limited when a driver operates equipment, the safe driving and underground transportation operation efficiency of the explosion-proof diesel trackless rubber-tyred vehicle are affected, and the underground operation requirement of a coal mine cannot be met.
Disclosure of utility model
In view of the above, the utility model aims to design a reversing image system for an explosion-proof diesel trackless rubber-tyred vehicle, which is used for reversing video monitoring and data storage on the explosion-proof diesel trackless rubber-tyred vehicle with gas and coal dust explosion dangerous places under a coal mine; the system adopts a professional video file system with high-definition image acquisition and large-capacity storage space so as to improve the stability and reliability of a reversing image system; the aviation connector with high reliability is adopted as an input/output interface, so that the installation, the plugging and the pulling are convenient, the anti-seismic performance is enhanced, the failure rate is reduced, the safe driving and the underground transportation operation efficiency of the explosion-proof diesel trackless rubber-tyred vehicle are improved, and the underground operation requirement of a coal mine is met.
The utility model provides a reverse image system for an explosion-proof diesel trackless rubber-tyred vehicle, which comprises:
The device comprises a mining flameproof and intrinsically safe direct current stabilized power supply, a mining locomotive reversing image device host, a mining intrinsically safe display, a mining locomotive camera and a mining locomotive reversing radar;
The mining flameproof and intrinsically safe direct current stabilized power supply is electrically connected with the mining locomotive reversing image device host;
The camera for the mining locomotive and the reversing radar for the mining locomotive are respectively connected with the reversing image device host of the mining locomotive through signals;
The camera for the mining locomotive transmits video signals to the main machine of the reversing image device of the mining locomotive, and the main machine of the reversing image device of the mining locomotive processes the video signals;
The reversing radar for the mining locomotive transmits radar electromagnetic waves or image signals to the reversing image device host of the mining locomotive, and the reversing image device host of the mining locomotive processes the radar electromagnetic waves or the image signals;
The mining intrinsic safety type display is in signal connection with the mining locomotive reversing image device host;
The mining intrinsic safety type display is connected with the mining locomotive reversing image device host, the mining locomotive reversing image device host transmits video picture signals monitored by the mining locomotive camera in real time to the mining intrinsic safety type display, and after the video picture signals enter the mining intrinsic safety type display, a driver can conveniently and timely master the environmental state around the vehicle;
The mining locomotive reversing image device host comprises: a high definition image acquisition system and a video file system for a large storage space.
Further, the implementation mode of the electric connection between the mining flameproof and intrinsically safe direct current stabilized power supply and the mining locomotive reversing image device host is as follows:
The mining flameproof and intrinsically safe direct current stabilized power supply is electrically connected with a power input port of the mining locomotive reversing image device host through an explosion-proof cable.
Further, the implementation mode of signal connection between the camera for the mining locomotive and the reversing radar for the mining locomotive and the reversing image device host of the mining locomotive is as follows:
the camera for the mining locomotive and the reversing radar for the mining locomotive are respectively connected with a video input port signal of the reversing image device host of the mining locomotive through explosion-proof cables.
Further, the implementation mode of signal connection between the mining intrinsic safety type display and the mining locomotive reversing image device host is as follows:
The mining intrinsic safety type display is in signal connection with a video output port of the mining locomotive reversing image device host through an explosion-proof cable.
Further, the input and output voltage of the mining flameproof and intrinsically safe direct current stabilized power supply is direct current 24V.
Further, the working voltage of the main machine of the reversing image device of the mining locomotive is 24V.
Further, the camera for the mining locomotive comprises:
One or two of the front-end mining locomotive camera and the rear-end mining locomotive camera are combined.
Further, the shell of the reversing image system for the trackless rubber-tyred vehicle of the explosion-proof diesel engine is made of metal, and adopts the design of antistatic ESD, electromagnetic compatibility EMC, air tightness and shock resistance, and the components of the system are compactly distributed, so that the compression space is occupied.
The utility model has compact structure, small volume, light weight and good explosion-proof, shock-proof and moisture-proof performances.
Furthermore, the interface of the main machine of the reversing image device of the mining locomotive adopts man-machine interaction design, is friendly and attractive, and is convenient to operate.
The interface of the utility model brings comfortable visual feeling and fluent and smooth operation experience to the driver and the user.
Compared with the prior art, the utility model has the beneficial effects that:
The reversing image system for the trackless rubber-tyred vehicle of the explosion-proof diesel engine is used for video monitoring and storage on trackless rubber-tyred vehicles in places with gas and coal dust explosion risks under coal mines, has clear images, small occupied volume space, has a professional video file system, is friendly in interface and has extremely high stability and reliability; through the high-reliability aviation head input/output interface, the installation, the pulling and the insertion are convenient, and the earthquake resistance is stronger; the utility model has compact structure, small volume, light weight, explosion prevention, shock resistance and moisture resistance, is suitable for underground use of coal mine, and can safely and effectively meet the daily working environment requirements of coal dust and methane explosive gas existing in the underground of a coal mine car.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the system components of a reverse image system for an explosion-proof diesel trackless rubber-tyred vehicle according to the present utility model.
The figure is marked with the following description:
1-a mining flameproof and intrinsically safe direct current stabilized power supply; 2-a main machine of a reversing image device of the mining locomotive; 3-mining intrinsic safety type display; 4-a camera for a mining locomotive; 5-reversing radar for mining locomotive; 6-explosion-proof cable.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, and third may be used in this disclosure to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "in response to a determination" depending on the context.
The embodiment of the utility model provides a reversing image system for an explosion-proof diesel trackless rubber-tyred vehicle, which is shown in fig. 1 and comprises:
The mining flameproof and intrinsically safe type direct current stabilized power supply 1, the mining locomotive reversing image device host 2, the mining intrinsically safe type display 3, the mining locomotive camera 4 and the mining locomotive reversing radar 5;
In this embodiment, the mining flameproof and intrinsically safe dc stabilized power supply 1 is electrically connected to a power input port of the mining locomotive reversing image device host 2 through an explosion-proof cable 6.
The camera 4 for the mining locomotive and the reversing radar 5 for the mining locomotive are respectively connected with a video input port of the reversing image device host 2 of the mining locomotive through an explosion-proof cable 6 in a signal manner.
The mining intrinsic safety type display 3 is in signal connection with a video output port of the mining locomotive reversing image device host 2 through an explosion-proof cable 6.
The camera 4 for the mining locomotive transmits video signals to the main machine 2 of the reversing image device of the mining locomotive, and the main machine 2 of the reversing image device of the mining locomotive processes the video signals;
The reversing radar 5 for the mining locomotive transmits radar electromagnetic waves or image signals to the reversing image device host 2 of the mining locomotive, and the reversing image device host 2 of the mining locomotive processes the radar electromagnetic waves or image signals;
The mining intrinsic safety type display 3 is connected with the mining locomotive reversing image device host 2, and can transmit video picture signals monitored in real time by the mining locomotive cameras 4 (the mining locomotive cameras 4 in the embodiment comprise a front mining locomotive camera and a rear mining locomotive camera) to the mining intrinsic safety type display 3, and after the video picture signals enter the mining intrinsic safety type display 3, a driver can conveniently and timely master the environment state around the vehicle;
The mining locomotive reversing image device host machine 2 comprises: a high definition image acquisition system and a video file system for a large storage space.
In this embodiment, the input voltage and the output voltage of the mining flameproof and intrinsically safe dc regulated power supply 1 are dc 24V.
The working voltage of the main machine 2 of the reversing image device of the mining locomotive is 24V.
The shell of the reversing image system for the trackless rubber-tyred vehicle of the explosion-proof diesel engine is made of metal, and adopts the design of antistatic ESD, electromagnetic compatibility EMC, air tightness and shock resistance, and the components of the system are compactly distributed, so that the compression space is occupied.
The embodiment has compact structure, small volume, light weight and good explosion-proof, shock-proof and moisture-proof performances.
The interface of the main machine 2 of the reversing image device of the mining locomotive adopts a man-machine interaction design, is friendly and attractive, and is convenient to operate.
The interface of the embodiment brings comfortable visual feeling and fluent operation experience to the driver and the user.
The reversing image system for the trackless rubber-tyred vehicle of the explosion-proof diesel engine is used for video monitoring and storage on the trackless rubber-tyred vehicle in places with gas and coal dust explosion risks under coal mines, has clear images and small occupied volume space, has a professional video file system, is friendly in interface, and has extremely high stability and reliability; through the high-reliability aviation head input/output interface, the installation, the pulling and the insertion are convenient, and the earthquake resistance is stronger; the utility model has compact structure, small volume, light weight, explosion prevention, shock resistance and moisture resistance, is suitable for underground use of coal mine, and safely and effectively meets the daily working environment requirements of coal dust and methane explosive gas existing in the underground of a coal mine car.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will be within the scope of the present utility model.
The foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the utility model; various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, substitution, or improvement made within the spirit and principle of the present utility model shall fall within the protection scope of the present utility model.
Claims (9)
1. The utility model provides an explosion-proof diesel engine trackless rubber-tyred car is with image system that backs a car, which characterized in that includes:
The device comprises a mining flameproof and intrinsically safe direct current stabilized power supply, a mining locomotive reversing image device host, a mining intrinsically safe display, a mining locomotive camera and a mining locomotive reversing radar;
The mining flameproof and intrinsically safe direct current stabilized power supply is electrically connected with the mining locomotive reversing image device host;
The camera for the mining locomotive and the reversing radar for the mining locomotive are respectively connected with the reversing image device host of the mining locomotive through signals;
The mining intrinsic safety type display is in signal connection with the mining locomotive reversing image device host;
The mining locomotive reversing image device host comprises: a high definition image acquisition system and a video file system for a large storage space.
2. The reversing image system for an explosion-proof diesel trackless rubber-tyred vehicle according to claim 1, wherein the implementation mode of the electric connection between the mining explosion-proof and intrinsic safety type direct current stabilized power supply and the mining locomotive reversing image device host is as follows:
The mining flameproof and intrinsically safe direct current stabilized power supply is electrically connected with a power input port of the mining locomotive reversing image device host through an explosion-proof cable.
3. The reversing image system for an explosion-proof diesel trackless rubber-tyred vehicle according to claim 1, wherein the implementation types of signal connection between the camera for the mining locomotive and the reversing radar for the mining locomotive and the reversing image device host for the mining locomotive are as follows:
the camera for the mining locomotive and the reversing radar for the mining locomotive are respectively connected with a video input port signal of the reversing image device host of the mining locomotive through explosion-proof cables.
4. The reverse image system for an explosion-proof diesel trackless rubber-tyred vehicle according to claim 1, wherein the signal connection between the mining intrinsic safety type display and the mining locomotive reverse image device host is realized in the following manner:
The mining intrinsic safety type display is in signal connection with a video output port of the mining locomotive reversing image device host through an explosion-proof cable.
5. The reversing image system for the explosion-proof diesel trackless rubber-tyred vehicle according to claim 1, wherein the input and output voltage of the mining explosion-proof and intrinsically safe direct current stabilized power supply is direct current 24V.
6. The reverse image system for an explosion-proof diesel trackless rubber-tyred vehicle according to claim 1, wherein the working voltage of the main machine of the reverse image device of the mining locomotive is 24V.
7. The reverse image system for an explosion-proof diesel trackless rubber-tyred vehicle according to claim 1, wherein the camera for a mining locomotive comprises:
Either or a combination of a front-end mining locomotive camera and a rear-end mining locomotive camera.
8. The reversing image system for the trolley-bus rubber-tyred car of the anti-explosion diesel engine, according to claim 1, is characterized in that a shell of the reversing image system for the trolley-bus rubber-tyred car of the anti-explosion diesel engine is made of metal materials, and adopts the design of anti-static ESD, electromagnetic compatibility EMC, air tightness and shock resistance, and each system component is compactly laid out and the compression space is occupied.
9. The reversing image system for the explosion-proof diesel trackless rubber-tyred vehicle according to claim 1, wherein the interface of the reversing image device host of the mining locomotive adopts man-machine interaction design, is friendly and attractive, and is convenient to operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322653953.5U CN220884212U (en) | 2023-09-28 | 2023-09-28 | Reversing image system for trackless rubber-tyred vehicle of explosion-proof diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322653953.5U CN220884212U (en) | 2023-09-28 | 2023-09-28 | Reversing image system for trackless rubber-tyred vehicle of explosion-proof diesel engine |
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| Publication Number | Publication Date |
|---|---|
| CN220884212U true CN220884212U (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322653953.5U Active CN220884212U (en) | 2023-09-28 | 2023-09-28 | Reversing image system for trackless rubber-tyred vehicle of explosion-proof diesel engine |
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| Country | Link |
|---|---|
| CN (1) | CN220884212U (en) |
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2023
- 2023-09-28 CN CN202322653953.5U patent/CN220884212U/en active Active
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