Disclosure of Invention
In order to solve the technical problems in the prior art, the invention provides a safety management platform utilizing a customized blocking mechanism, which can identify the scenes of high-risk steel coils of a truck and detect the quantity of the steel coils on the basis of a customized blocking structure which is designed in a targeted manner, and realize corresponding driving of the customized blocking structure based on a detection result, thereby completing personal protection of a truck driver.
Therefore, the invention needs to have the following two key points:
(1) introducing a customized blocking structure to realize emergency protection of a truck cab when a dangerous steel coil is pulled high by a truck, wherein the customized blocking structure is arranged in an open carriage of the truck and is positioned at one side position close to the cab of the truck, is parallel to the wide side of the open carriage and spans the left side and the right side of the open carriage, and consists of a first framework and a second framework, the second framework is a cuboid structure, the first framework is a strip-shaped structure with an isosceles triangle-shaped section above the second framework, the top end of the cuboid structure is the same as the bottom end of the strip-shaped structure in size and is completely attached to the bottom end of the strip-shaped structure, the strength of a material of the cuboid mechanism is higher than that of a material of the strip-shaped structure, and the strength of the material and the strength of the strip-shaped structure are higher;
(2) and the strategy for carrying out emergency protection on the truck cab is adaptively adjusted based on the number and the distribution area of the steel coils identified on site.
According to an aspect of the present invention, there is provided a security management platform utilizing a custom blocking mechanism, the platform comprising:
the customized blocking structure is arranged in the convertible compartment of the truck, is positioned at one side position close to the cab of the truck, is parallel to the wide side of the convertible compartment and spans the left side and the right side of the convertible compartment.
More specifically, in the security management platform utilizing a custom blocking mechanism:
the customized blocking structure is composed of a first framework and a second framework, and the second framework is a cuboid structure;
the first framework is a strip structure which is arranged above the second framework and has an isosceles triangle-shaped cross section.
More specifically, in the security management platform utilizing a custom blocking mechanism:
the top end of the cuboid structure and the bottom end of the long strip structure are the same in size and are completely attached;
wherein the strength of the material of the rectangular solid mechanism is higher than that of the material of the strip structure, and the strength of the material of the rectangular solid mechanism and the strength of the material of the strip structure are both higher than that of the steel body.
More specifically, in the security management platform utilizing a customized blocking mechanism, the platform further comprises:
the customized blocking mechanism sinks at the bottom of a goods placing flat plate of the open wagon in a default state and is positioned below a long plate which adopts a spring mechanism to close a corresponding sinking opening on the goods placing flat plate, and the long plate is jacked to rise and erected above the goods placing flat plate in an enabled state so as to block goods behind the long plate;
the electric pump mechanism comprises an electric pump and a telescopic structure, the electric pump is arranged below a convertible compartment of the truck, and the telescopic structure is arranged below the second framework and above the electric pump;
the electric pump is connected with the telescopic mechanism and used for driving the telescopic mechanism to enable the customized blocking mechanism to be switched from a default state to an enabled state when a steel coil detection instruction is received, and also used for driving the telescopic mechanism to enable the customized blocking mechanism to be switched from the enabled state to the default state when a steel coil non-detection instruction is received;
the type identification mechanism is internally provided with a camera and a type analysis unit, the camera is arranged on the side surface of the open wagon, and is used for carrying out image acquisition on a cargo pulling scene of the open wagon from the side surface so as to obtain a cargo pulling scene image, and the type analysis unit is connected with the camera and is used for identifying whether a steel coil object exists in the cargo pulling scene image or not based on the appearance characteristics of a steel coil and identifying the quantity of the steel coil object when the steel coil object exists;
the instruction conversion equipment is respectively connected with the electric pump and the type identification mechanism and is used for sending a steel coil detection instruction when a steel coil object exists in the cargo carrying scene image, otherwise, sending a steel coil non-detection instruction;
the content extraction mechanism is respectively connected with the electric pump and the type identification mechanism and is used for determining the distribution area of the steel coils in direct proportion to the quantity of the steel coil objects based on the quantity of the total pixels of the steel coil objects occupying the cargo pulling scene image when the steel coil objects exist in the cargo pulling scene image;
wherein, when receiving a steel coil detection instruction, driving the customized blocking mechanism to switch from the default state to the enabled state further comprises: when a steel coil detection instruction is received, the height from the top end of the first framework of the customized blocking mechanism to the cargo placement plate is adjusted based on the received numerical value of the distribution area of the steel coil;
wherein adjusting the height from the top end of the first framework of the customized blocking mechanism to the cargo placement plate based on the received value of the distribution area of the steel coil comprises: the smaller the value of the distribution area of the received steel coil is, the lower the height from the top end of the first framework of the customized blocking mechanism to the cargo placement flat plate is;
wherein the electric pump drives the telescoping mechanism based on the received adjusted height from the top end of the first configuration of the custom barrier mechanism to the cargo placement plate such that the elevation height of the custom barrier mechanism coincides with the received adjusted height from the top end of the first configuration of the custom barrier mechanism to the cargo placement plate.
According to another aspect of the invention, a safety management method using the customized blocking mechanism is further provided, and the method comprises the step of using a safety management platform using the customized blocking mechanism as described above for introducing the customized blocking mechanism to realize emergency protection of a cab of a truck when the truck pulls up a dangerous steel coil.
The safety management platform utilizing the customized blocking mechanism is reliable in material and stable in operation. Because can be on the basis of the customization of pertinence design blocks the structure, distinguish the scene of high danger coil of strip to the freight train and coil of strip quantity detects to realize blocking the corresponding drive of structure to the customization based on the testing result, thereby accomplish the personal protection to freight train navigating mate.
Detailed Description
Embodiments of the security management platform utilizing a custom blocking mechanism of the present invention will be described in detail below.
For steel coils, the formed coils are mainly hot rolled coils and cold rolled coils. The hot rolled coil is a processed product before recrystallization of the slab. Cold rolled coils are a subsequent process to hot rolled coils. The coil typically weighs around 15 to 30 tons. With the continuous expansion of the production capacity of Chinese hot rolling, dozens of hot rolling production lines exist, and some projects are about to be built or put into production.
The steel coil rolling is mainly aimed at large customers, and general users have no uncoiling equipment or have limited use amount. The subsequent processing of steel coils would therefore be a promising industry. Of course, larger steel mills now have their own uncoiling and leveling projects.
At present, for a truck driver, a steel coil is a high-risk cargo pulling behavior, and once the truck driver is braked violently, the steel coil is easy to rush into a cab, so that personal injury is caused to personnel in the cab. However, if the protection mechanism for the steel coil is always adopted regardless of the type of the specific cargo, the placement of the cargo is adversely affected when the truck carries other types of cargo, and in addition, corresponding different coping strategies cannot be executed according to the distribution area of the steel coil to be pulled at present.
In order to overcome the defects, the invention builds a safety management platform utilizing the customized blocking mechanism, and can effectively solve the corresponding technical problem.
A security management platform utilizing a custom blocking mechanism is shown according to an embodiment of the present invention comprising:
the customized blocking structure is arranged in the convertible compartment of the truck, is positioned at one side position close to the cab of the truck, is parallel to the wide side of the convertible compartment and spans the left side and the right side of the convertible compartment.
Next, a further description will be made of a specific structure of the security management platform using the customized blocking mechanism of the present invention.
In the safety management platform utilizing the customized blocking mechanism:
the customized blocking structure is composed of a first framework and a second framework, and the second framework is a cuboid structure;
the first framework is a strip structure which is arranged above the second framework and has an isosceles triangle-shaped cross section.
In the safety management platform utilizing the customized blocking mechanism:
the top end of the cuboid structure and the bottom end of the long strip structure are the same in size and are completely attached;
wherein the strength of the material of the rectangular solid mechanism is higher than that of the material of the strip structure, and the strength of the material of the rectangular solid mechanism and the strength of the material of the strip structure are both higher than that of the steel body.
The safety management platform utilizing the customized blocking mechanism further comprises:
the customized blocking mechanism sinks at the bottom of a goods placing flat plate of the open wagon in a default state and is positioned below a long plate which adopts a spring mechanism to close a corresponding sinking opening on the goods placing flat plate, and the long plate is jacked to rise and erected above the goods placing flat plate in an enabled state so as to block goods behind the long plate;
the electric pump mechanism comprises an electric pump and a telescopic structure, the electric pump is arranged below a convertible compartment of the truck, and the telescopic structure is arranged below the second framework and above the electric pump;
the electric pump is connected with the telescopic mechanism and used for driving the telescopic mechanism to enable the customized blocking mechanism to be switched from a default state to an enabled state when a steel coil detection instruction is received, and also used for driving the telescopic mechanism to enable the customized blocking mechanism to be switched from the enabled state to the default state when a steel coil non-detection instruction is received;
the type identification mechanism is internally provided with a camera and a type analysis unit, the camera is arranged on the side surface of the open wagon, and is used for carrying out image acquisition on a cargo pulling scene of the open wagon from the side surface so as to obtain a cargo pulling scene image, and the type analysis unit is connected with the camera and is used for identifying whether a steel coil object exists in the cargo pulling scene image or not based on the appearance characteristics of a steel coil and identifying the quantity of the steel coil object when the steel coil object exists;
the instruction conversion equipment is respectively connected with the electric pump and the type identification mechanism and is used for sending a steel coil detection instruction when a steel coil object exists in the cargo carrying scene image, otherwise, sending a steel coil non-detection instruction;
the content extraction mechanism is respectively connected with the electric pump and the type identification mechanism and is used for determining the distribution area of the steel coils in direct proportion to the quantity of the steel coil objects based on the quantity of the total pixels of the steel coil objects occupying the cargo pulling scene image when the steel coil objects exist in the cargo pulling scene image;
wherein, when receiving a steel coil detection instruction, driving the customized blocking mechanism to switch from the default state to the enabled state further comprises: when a steel coil detection instruction is received, the height from the top end of the first framework of the customized blocking mechanism to the cargo placement plate is adjusted based on the received numerical value of the distribution area of the steel coil;
wherein adjusting the height from the top end of the first framework of the customized blocking mechanism to the cargo placement plate based on the received value of the distribution area of the steel coil comprises: the smaller the value of the distribution area of the received steel coil is, the lower the height from the top end of the first framework of the customized blocking mechanism to the cargo placement flat plate is;
wherein the electric pump drives the telescoping mechanism based on the received adjusted height from the top end of the first configuration of the custom barrier mechanism to the cargo placement plate such that the elevation height of the custom barrier mechanism coincides with the received adjusted height from the top end of the first configuration of the custom barrier mechanism to the cargo placement plate.
The safety management platform utilizing the customized blocking mechanism further comprises:
and the information storage mechanism is connected with the type identification mechanism and is used for storing the appearance characteristics of the steel coil.
In the safety management platform utilizing the customized blocking mechanism:
the information storage mechanism is further used for storing the corresponding relation between the numerical value of the distribution area of the steel coil and the height from the top end of the first framework of the customized blocking mechanism to the cargo placement flat plate.
The safety management platform utilizing the customized blocking mechanism further comprises:
and the user input interface is connected with the electric pump mechanism and used for sending a steel coil detection instruction or a steel coil undetected instruction to the electric pump of the electric pump mechanism under the control of a driver of the truck.
The safety management platform utilizing the customized blocking mechanism further comprises:
and the instant display mechanism is arranged in an instrument panel of the truck and is respectively connected with the instruction conversion equipment and the content extraction mechanism.
In the safety management platform utilizing the customized blocking mechanism:
the instant display mechanism is used for receiving and displaying the steel coil detection instruction or the steel coil non-detection instruction and is also used for receiving and displaying the steel coil distribution area.
Meanwhile, in order to overcome the defects, the invention also builds a safety management method by utilizing the customized blocking mechanism, and the method comprises the step of using the safety management platform by utilizing the customized blocking mechanism to introduce the customized blocking structure so as to realize the emergency protection of the truck cab when the truck pulls up the dangerous steel coil.
Additionally, in the security management platform utilizing a custom blocking mechanism, the information storage mechanism may be implemented using an SGRAM storage device. SGRAM is an abbreviation of Synchronous Graphics DRAM, and means that Synchronous Graphics RAM is a video memory specially designed for a video card, is a video memory with stronger Graphics read-write capability, and is formed by improving SDRAM. The method improves the defect of low video memory transmission rate of low performance in the past, and creates conditions for improving the performance of the display card. The SGRAM reads and writes data not one by one, but uses a Block as a unit, thereby reducing the times of reading and writing the whole memory and improving the efficiency of a graphic controller. But the design and manufacturing cost is higher, and more, the display card is applied to higher-end display cards at that time. At present, such a video memory is not adopted by manufacturers and is replaced by a DDR video memory. SDRAM, Synchronous dynamic random access memory DRAM (SDRAM), was once the most widely used memory type in PC computers, and even today SDRAM still has a place in the market. Since it is a "synchronous dynamic random access memory," it means that its operating speed is synchronized with the system bus speed. The SDRAM memory is divided into different specifications of PC66, PC100, PC133, etc., and the number following the specification represents the maximum normal operating system bus speed of the memory, such as PC100, which means that the memory can operate synchronously in a computer with a system bus of 100 MHz. Synchronous with the system bus speed, namely synchronous with the system clock, thus avoiding unnecessary waiting period and reducing data storage time. Synchronization also allows the memory controller to know during which clock period the data is being requested and therefore the data can begin to be transferred during the pulse rise period. SDRAM uses 3.3 volt working voltage, 168Pin DIMM interface, and the bandwidth is 64 bits. SDRAM is not only used in memories, but also in video memories. SDRAM can work with CPU synchronization, does not have the latency cycle, reduces data transmission delay.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While embodiments of the present invention have been described, the present invention is not limited to the above-described embodiments, which are intended to be illustrative rather than limiting, and it will be apparent to those of ordinary skill in the art in light of the teachings of the present invention that many more modifications can be made without departing from the spirit and scope of the invention as defined in the appended claims.