CN211506588U - Dump analysis device for locomotive crew - Google Patents

Abstract

The disclosure provides dump analysis equipment for a locomotive depot, and belongs to the field of computing equipment of railway transportation systems. The dump analysis apparatus includes: case, bracket component, M host computer units, divide screen ware and first display screen, M > 2, M is the integer, every the host computer unit all includes host computer and external memory, each the host computer all includes N and removes storage device connection interface, and N > 2, and N is the integer, and is same in the host computer unit, the host computer with the external memory electricity is connected, every the host computer respectively with divide the screen ware electricity to be connected, divide the screen ware with first display screen electricity is connected, the bracket component is arranged in the case, every the host computer the external memory with divide the screen ware to be arranged respectively on the bracket component and all be located in the case, every remove storage device connection interface with first display screen is installed respectively on the bracket component and be located outside the case.

Description

Dump analysis device for locomotive crew

Technical Field

The present disclosure relates to the field of computing devices for railway transportation systems, and more particularly to a dump analysis device for a crew department.

Background

After the subway bus driver finishes working every day, the subway bus driver returns to the engineering section, a mobile storage device (such as a U disk) which stores the driving records (including various driving information of vehicles, video monitoring videos and the like) working on the day is delivered to an operator in the engineering section, and the operator in the engineering section guides the stored driving records into a dump analysis device of a main workbench so as to analyze the guided driving records by analysis software on the dump analysis device.

In the related art, the dump analysis device is a normal office computer. Generally, a driver imports 4 types of information at most every day, corresponding to 4U disks. In terms of performance of normal office computers, under the condition of ensuring the import efficiency, at most 4 USB (Universal Serial Bus) interfaces are externally connected to one dump analysis device, that is, one dump analysis device can only process import information of one driver at the same time. Because the total amount of the imported information of one driver is particularly large, the import time is slightly long, and in order to reduce the waiting time of the driver, two or more dump analysis devices are usually configured for one locomotive crew, and the import tasks of a plurality of drivers are processed simultaneously.

If two or more dump analysis devices are provided with a crew section worker for importing tasks, the worker needs to walk back and forth among the dump analysis devices due to space problems to cause fatigue, but if the worker is provided with a plurality of crew section workers, the actual tasks of the worker are really few (only needing to operate a computer to click a program and wait for importing to be completed and confirmed), and personnel waste is caused.

SUMMERY OF THE UTILITY MODEL

The embodiment of the disclosure provides dump analysis equipment for a locomotive depot, which can improve the personnel utilization rate and the working efficiency of the locomotive depot. The technical scheme is as follows:

the present disclosure provides a dump analysis device for a crew segment, the dump analysis device comprising: the computer case, the bracket component, M host units, the screen divider and the first display screen, wherein M is more than 2, M is an integer,

each host unit comprises a host and an external memory, each host comprises N mobile storage device connection interfaces, N > 2 and N is an integer, the host is electrically connected with the external memory in the same host unit,

every the host computer respectively with divide the screen ware electricity to be connected, divide the screen ware with first display screen electricity is connected, the bracket component is arranged quick-witted incasement, every the host computer the external memory with divide the screen ware to arrange respectively on the bracket component and all be located quick-witted incasement, every the mobile storage device connection interface with first display screen is installed respectively on the bracket component and be located outside the machine case.

Optionally, the bracket assembly comprises: a first supporting frame, a second supporting frame and a plurality of trays,

the first support frame is opposite to the second support frame,

each tray is arranged between the first support frame and the second support frame in parallel and at intervals, each tray is detachably connected with the first support frame and the second support frame respectively,

the host and the screen splitter are both arranged on corresponding trays.

Optionally, the first support frame and the second support frame are both square frames, and each tray is detachably connected with the pair of vertical bars of the first support frame and the pair of vertical bars of the second support frame.

Optionally, the first display screen is arranged on the first support frame,

the cross sections of the pair of cross rods of the first support frame are groove-shaped, the groove openings of the pair of cross rods of the first support frame are opposite to the first display screen, the adjacent groove edges of the pair of cross rods of the first support frame are bent relatively, and the first display screen is clamped between the adjacent groove edges of the pair of cross rods of the first support frame.

Optionally, the bracket component still includes a plurality of tray seats, the tray seat with the tray one-to-one, every the tray seat includes first bracing piece and second bracing piece, the both ends of first bracing piece respectively with a pair of montant fixed connection of first bracing piece, the both ends of second bracing piece respectively with a pair of montant fixed connection of second bracing piece, first bracing piece with the second bracing piece is L shape, the tray is arranged on the horizontal part of the first bracing piece of corresponding tray seat and the horizontal part of second bracing piece.

Optionally, the dump analysis device further comprises: the bracket is rotated, and the bracket is rotated,

the first display screen is installed on the bracket component through the rotating bracket.

Optionally, the bracket assembly further includes a third support rod, two ends of the third support rod are respectively connected with the pair of cross rods of the first support frame, and the rotating bracket is installed in the middle of the third support rod.

Optionally, the dump analysis device further comprises: the second display screen is provided with a second display screen,

the second display screen with the split screen ware electricity is connected, the second display screen is installed on the bracket component and be located outside the machine case, first display screen with the second display screen is relative and parallel.

Optionally, the mobile storage device connection interface is a universal serial bus interface.

Optionally, each of the hosts further comprises: the card reader is installed on the bracket component and is positioned outside the case.

The technical scheme provided by the embodiment of the disclosure has the following beneficial effects:

the dump analysis equipment comprises M host units, a screen splitting device and a first display screen, wherein M is an integer larger than 2, the screen splitting device can divide the first display screen into M split screens, and the split screens correspond to the hosts one to one, so that a crew of a flight crew can simultaneously operate the M hosts through each split screen on the first display screen, as one host comprises N mobile storage equipment connecting interfaces and can be connected with N U disks or other mobile storage equipment, and one host unit can complete the information importing task of one driver, so that the crew of one flight crew can complete the information importing task of the M drivers, the staff utilization rate and the work efficiency of the flight crew are improved, the situation that one crew of the flight crew moves back and forth between M computers used as the dump analysis equipment is avoided, and unnecessary workload is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a dump analysis device for a crew department according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of the dump analysis device for the crew department shown in FIG. 1 after being horizontally rotated by 180;

FIG. 3 is a schematic diagram of the dump analysis apparatus for the crew department shown in FIG. 2 with the chassis removed;

fig. 4 is a schematic structural view of a bracket assembly provided by an embodiment of the present disclosure.

In the drawings, the reference numbers of the various parts are as follows:

the portable electronic device comprises a case 1, a first panel 11, a second panel 12, a bracket assembly 2, a first support frame 21, a second support frame 22, a tray 23, a cross bar 24, a slot opening 24a, a slot edge 24b, a vertical bar 25, a tray seat 26, a first support bar 26a, a second support bar 26b, a rotating bracket 27, a third support bar 28, a host unit 3, a host 31, a host power supply 31a, an external memory 32, a mobile storage device connection interface 33a, a card reader 33b, a first indicator light 33c, a second indicator light 33d, a third indicator light 33e, a screen splitter 4, a first display screen 5, a second display screen 6, a USB switching module 7, a data processing unit 8, a loudspeaker 9, a working state light 101, a host power supply interface 102, an input/output interface 103, a network port 104, a total power supply interface 105 and a handrail 106.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of a dump analysis device for a crew department according to an embodiment of the present disclosure. Fig. 2 is a schematic structural diagram of the dump analysis device for the crew department shown in fig. 1 after being horizontally rotated by 180 °. FIG. 3 is a schematic diagram of the dump analysis apparatus for the flight segment shown in FIG. 2 with the chassis removed. Referring to fig. 1 to 3, the dump analysis apparatus includes: the computer comprises a case 1, a bracket assembly 2, M host units 3, a screen splitter 4 and a first display screen 5. M > 2, M being an integer.

Each host unit 3 comprises a host 31 and an external memory 32, each host 31 comprises N removable storage device connection interfaces 33a, N > 2, N being an integer. In the same host unit 3, the host 31 is electrically connected to the external memory 32.

Every host computer 31 is connected with split screen ware 4 electricity respectively, and split screen ware 4 is connected with first display screen 5 electricity, and bracket component 2 arranges in quick-witted case 1, and every host computer 31, external memory 32 and split screen ware 4 are arranged respectively on bracket component 2 and all are located quick-witted case 1, and every mobile storage device connection interface 33a and first display screen 5 install respectively on bracket component 2 and are located outside quick-witted case 1.

In the embodiment of the present disclosure, the dump analysis device includes M host units 3, a split screen device 4 and a first display screen 5, M is an integer greater than 2, the split screen device 4 can divide the first display screen 5 into M split screens, the split screens correspond to the host 31 one by one, so that a crew of a flight crew can operate the M host machines 31 simultaneously through each split screen on the first display screen 5, since one host machine 31 includes N mobile storage device connection interfaces 33a, which can be accessed to N usb disks or other mobile storage devices, one host unit 3 can complete the information importing task of one driver, so that a crew of a flight crew can complete the information importing task of the M drivers, thereby improving the staff utilization rate and work efficiency of the flight crew, and avoiding a crew of the flight crew from moving back and forth between M computers used as the dump analysis device, unnecessary work load is reduced.

Meanwhile, the M host units 3 share one display screen, so that the overall size of the dump analysis equipment is reduced, and the space utilization rate is improved.

The case 1 is used for packaging the bracket assembly 2, the M host units 3, the screen splitter 4 and the first display screen 5 into a whole.

The host 31 may refer to a main body part of the computer excluding input and output devices (such as a keyboard, a mouse, and a display screen), and generally includes a Central Processing Unit (CPU), a system memory, and a system bus connecting the system memory and the CPU. The system memory may include Random Access Memory (RAM) and Read Only Memory (ROM). The host 31 may further include an input/output controller (for connecting an input/output device) and various interfaces, such as the aforementioned mobile storage device connection interface 33a and a network interface (simply referred to as a network interface) 104. The input/output controller and various interfaces are connected to the CPU through a system bus.

Illustratively, the model of the host 31 may be AIMB-205 RJ. Accordingly, M may be 4.

Illustratively, the mobile storage device connection interface 33a may be a USB interface and the model may be USB3.0WE692121430000. Accordingly, N may be 4.

Illustratively, the external memory 32 is connected to a system bus of the host 31. The external memory 32 provides a nonvolatile storage for the host 31, and is used for storing an operating system, application programs and other program modules, and also storing driving records (including various driving information of the vehicle and video monitoring videos) read by the host 31 from the mobile storage device through the mobile storage device connection interface 33 a. The external memory 32 may be a hard disk, and the model may be west WD BLUE 1T solid state disk. When the host 31 is of the type AIMB-205RJ, the operating system loaded in the external memory 32 may be Windows 7 flagship version.

The screen splitter 4 is configured to divide the first display screen 5 into M split screens, where the split screens correspond to the host 31 one to one. For example, when there are 4 hosts 31, the screen splitter 4 divides the first display screen 5 into 4 split screens.

Illustratively, the model of the screen splitter 4 may be MT-SW 041-B.

Illustratively, the first Display screen 5 may be an LCD (Liquid Crystal Display) and the model may be ZC-1901F.

Illustratively, referring to fig. 2, the dump analysis device may further include: the second display screen 6 is electrically connected with the screen dividing device 4, the second display screen 6 is installed on the bracket component 2 and is positioned outside the case 1, and the first display screen 5 is opposite to and parallel to the second display screen 6.

The screen splitter 4 is further configured to divide the second display screen 6 into M split screens, where the split screens on the second display screen 6 correspond to the host 31 one by one. For example, when there are 4 hosts 31, the screen splitter 4 divides the first display screen 5 into 4 split screens, and simultaneously divides the second display screen 6 into 4 split screens.

Illustratively, the model of the second display 6 may be the same as the model of the first display 5. The first display screen 5 can be provided for crew staff in the crew department to watch, and the second display screen 6 can be provided for drivers to watch, so that the drivers can directly know the import process and progress from the second display screen 6, the staff does not need to be inquired, and the urgent feeling of waiting for the drivers is reduced.

Illustratively, each of the host 31, the first display screen 5, and the second display screen 6 includes a DVI (Digital visual interface), and the screen splitter 4 includes M input interfaces and 2 output interfaces, which may be both DVI. The input interface of the screen divider 4 is electrically connected with the DVI of the host 31 in a one-to-one correspondence manner, and the 2 output interfaces of the screen divider 4 are respectively and electrically connected with the DVI of the first display screen 5 and the DVI of the second display screen 6. When M is 4, the split screen device 4 integrates 4 host screens into one screen, and achieves the capability of displaying 4 grids (grids correspond to the hosts one by one) by 1 screen, and then splits the screen to 2 displays (the first display screen 5 and the second display screen 6) by 1 in and 2 out.

Illustratively, when the removable storage device connection interface 33a is a USB interface, the dump analysis device further includes: the USB switching module 7, the USB switching module 7 includes S USB adapters, where S is mxn, the USB adapters correspond to the mobile storage device connection interfaces 33a one-to-one, each mobile storage device connection interface 33a is electrically connected to a corresponding USB adapter in the USB switching module 7, and each USB adapter is electrically connected to the CPU through a system bus of the corresponding host 31.

The USB adaptor is used to extend the USB transmission length between the system bus of the host 31 and the USB interface 33a, so as to ensure complete data transmission.

Illustratively, the dump analysis device further includes: the data processing unit 8 and the USB switching module 7 are electrically connected with the data processing unit 8, and the data processing unit 8 is electrically connected with the corresponding CPU through the system bus of each host 31.

The data processing unit 8 may comprise M encryption subunits, each encryption subunit comprising an encryption card and a memory. The encryption cards correspond to the host 31 one by one, and the encryption cards are electrically connected with the corresponding USB adapters in the USB adapter module 7 and used for encrypting data transmitted in the USB adapters. The memory is electrically connected to the encryption card and the system bus of the corresponding host 31, respectively, and is configured to store encrypted data and send the stored encrypted data to the CPU of the corresponding host 31 through the corresponding system bus. The CPU, upon receiving the encrypted data, may store the encrypted data in the external memory 32.

Illustratively, each host 31 further includes: and the card reader 33b, wherein the card reader 33b is installed on the bracket assembly 2 and is positioned outside the case 1, and the card reader 33b is electrically connected with the CPU through a system bus of the corresponding host 31.

The card reader 33b is used for reading the information of the driver work card and sending the information to the CPU of the host 31 through the system bus. The CPU of the host 31 runs an application program in the external memory 32, and implements: verifying the identity of the driver based on the information of the driver work card and the pre-stored information of each driver work card; after passing the verification (the read information of the driver's work card coincides with the information of the driver's work card stored in advance), an instruction to allow the information to be imported is output to the first display 5. And the crew of the crew department performs subsequent information importing operation according to the indication of the information importing permission.

Each host 31 further comprises a speaker 9, the speaker 9 being electrically connected to the system bus of the respective host 31 for playing back a respective indication, e.g. an indication allowing importing information, in speech.

Illustratively, the enclosure 1 includes a first panel 11, the first panel 11 is located between the first display screen 5 and the second display screen 6, and each mobile storage device connection interface 33a may be disposed on the first panel 11. The speaker 9 may be disposed on the first panel 11 above the mobile storage device connection interface 33 a.

Illustratively, each host 31 further includes first to third indicator lights 33c-33e, and the first to third indicator lights 33c-33e are electrically connected to the corresponding CPU, respectively. The first indicator light 33c is turned on after the driver's identity is verified, the second indicator light 33d is turned on when the corresponding portable storage device connection interface 33a reads the import message, and the third indicator light 33e is turned on after the corresponding portable storage device connection interface 33a completes importing the message.

Illustratively, the first to third indicator lights 33c to 33e may be disposed on the first panel 11.

Illustratively, the dump analysis device further includes M operating state lamps 101, and the operating state lamps 101 are electrically connected to the host 31 of the host unit 3 in a one-to-one correspondence. After the host 31 is started, the corresponding operating state lamp 101 is turned on.

Illustratively, each host unit 3 may further include a host power supply 31a, and the host power supplies 31a are electrically connected to the respective hosts 31. Accordingly, the dump analysis apparatus further includes a host power interface 102, and the host power interface 102 is electrically connected to each host power supply 31 a.

Illustratively, the dump analysis device further comprises an input/output interface 103, wherein the input/output interface 103 is electrically connected with the input/output controller of each host 31, and the input/output interface 103 is used for connecting a keyboard and a mouse. Therefore, the dump analysis equipment can be provided with a set of keyboard and mouse to carry out input and output of M hosts, and cost is saved.

Illustratively, the dump analysis device further comprises a main power interface 105, and the main power interface 105 is electrically connected with electric devices except the main machine 31 respectively.

Illustratively, the chassis 1 further includes a second panel 12, the second panel 12 is located between the first display screen 5 and the second display screen 6, and the first panel 11 is opposite to the second panel 12. The operation status light 101, the host power interface 102, the input-output interface 103, the network interface 104, and the main power interface 105 may be disposed on the second panel 12.

Illustratively, the cabinet 1 is provided with a pair of handrails 106, and the pair of handrails 106 are respectively disposed on the first panel 11 and the second panel 12.

Illustratively, the dump analysis device further includes: the bracket 27 is rotated, and the first display screen 5 is mounted on the bracket assembly 2 through the rotating bracket 27.

The pivoting bracket 27 is used to provide a damping force so that the first display 5 can be rotated up and down within a target angle (e.g., 15 °) and fixed at an arbitrary angle.

Illustratively, the rotating bracket 27 may be of the Sosko AV-D30 type.

The angle of the first display screen 5 is adjusted by rotating the support 27, so that the visual fatigue of the crew in the engineering section is reduced.

Fig. 4 is a schematic structural view of the bracket assembly 2 provided in the embodiment of the present disclosure. Referring to fig. 4, the rack assembly 2 illustratively includes: the device comprises a first support frame 21, a second support frame 22 and a plurality of trays 23, wherein the first support frame 21 is opposite to the second support frame 22, each tray 23 is parallel to each other and arranged between the first support frame 21 and the second support frame 22 at intervals, each tray 23 is detachably connected with the first support frame 21 and the second support frame 22, and the host 31 and the screen splitter 4 are both arranged on the corresponding trays 23.

In the present embodiment, the plurality of fingers is two or more. Illustratively, the number of trays 23 is the same as the number of hosts 31.

Illustratively, the first support frame 21 and the second support frame 22 are both square frames, and each tray 23 is detachably connected with a pair of vertical rods 25 of the first support frame 21 and a pair of vertical rods 25 of the second support frame 22.

Illustratively, the first display screen 5 is arranged on the first support frame 21, the second display screen 6 is arranged on the second support frame 22, the cross sections of the pair of cross bars 24 of the first support frame 21 and the pair of cross bars 24 of the second support frame 22 are both groove-shaped, the groove openings 24a of the pair of cross bars 24 of the first support frame 21 are opposite to the first display screen 5, the adjacent groove edges 24b of the pair of cross bars 24 of the first support frame 21 are bent oppositely, the first display screen 5 is clamped between the adjacent groove edges 24b of the pair of cross bars 24 of the first support frame 21, the adjacent groove edges 24b of the pair of cross bars 24 of the second support frame 22 are bent oppositely, and the second display screen 6 is clamped between the adjacent groove edges 24b of the pair of cross bars 24 of the second support frame 22.

Illustratively, the rack assembly 2 further includes a plurality of tray seats 26, the tray seats 26 correspond to the trays 23 one by one, each tray seat 26 includes a first supporting rod 26a and a second supporting rod 26b, both ends of the first supporting rod 26a are fixedly connected with a pair of vertical rods 25 of the first supporting frame 21, both ends of the second supporting rod 26b are fixedly connected with a pair of vertical rods 25 of the second supporting frame 22, both ends of the first supporting rod 26a and the second supporting rod 26b are L-shaped, and the trays 23 are disposed on a transverse portion of the first supporting rod 26a and a transverse portion of the second supporting rod 26b of the corresponding tray seat 26.

Illustratively, the rack assembly 2 further comprises a third support bar 28, both ends of the third support bar 28 are respectively connected with the pair of cross bars 24 of the first support frame 21, and the rotating bracket 27 is mounted in the middle of the third support bar 28.

The above description is intended to be exemplary only and not to limit the present disclosure, and any modification, equivalent replacement, or improvement made without departing from the spirit and scope of the present disclosure is to be considered as the same as the present disclosure.

Claims (10)

1. A dump analysis apparatus for a crew segment, the dump analysis apparatus comprising: a case (1), a bracket assembly (2), M host units (3), a screen divider (4) and a first display screen (5), M > 2, M is an integer,

each host unit (3) comprises a host (31) and an external memory (32), each host (31) comprises N mobile storage device connection interfaces (33a), N > 2, N is an integer, the hosts (31) are electrically connected with the external memory (32) in the same host unit (3),

every host computer (31) respectively with divide screen ware (4) electricity to be connected, divide screen ware (4) with first display screen (5) electricity is connected, bracket component (2) are arranged in quick-witted case (1), every host computer (31) external memory (32) with divide screen ware (4) to arrange respectively on bracket component (2) and all be located in quick-witted case (1), every remove storage device connection interface (33a) with first display screen (5) are installed respectively on bracket component (2) and be located outside quick-witted case (1).

2. The dump analysis apparatus according to claim 1, wherein the carriage assembly (2) comprises: a first supporting frame (21), a second supporting frame (22) and a plurality of trays (23),

the first supporting frame (21) is opposite to the second supporting frame (22),

each tray (23) is arranged between the first support frame (21) and the second support frame (22) in parallel and at intervals, each tray (23) is respectively detachably connected with the first support frame (21) and the second support frame (22),

the main machine (31) and the screen splitter (4) are both arranged on corresponding trays (23).

3. A dump analysis device according to claim 2, characterized in that the first support frame (21) and the second support frame (22) are both square frames, and each tray (23) is detachably connected with a pair of vertical rods (25) of the first support frame (21) and a pair of vertical rods (25) of the second support frame (22), respectively.

4. Dump analysis device according to claim 2, characterized in that the first display screen (5) is arranged on the first support frame (21),

the cross sections of the pair of cross rods (24) of the first support frame (21) are groove-shaped, the groove openings (24a) of the pair of cross rods (24) of the first support frame (21) are opposite to the first display screen (5), the adjacent groove edges (24b) of the pair of cross rods (24) of the first support frame (21) are bent oppositely, and the first display screen (5) is clamped between the adjacent groove edges (24b) of the pair of cross rods (24) of the first support frame (21).

5. A dump analysis apparatus according to claim 2, characterized in that the rack assembly (2) further comprises a plurality of tray seats (26), the tray seats (26) correspond to the trays (23) one by one, each tray seat (26) comprises a first supporting rod (26a) and a second supporting rod (26b), two ends of the first supporting rod (26a) are respectively and fixedly connected with a pair of vertical rods (25) of the first supporting frame (21), two ends of the second supporting rod (26b) are respectively and fixedly connected with a pair of vertical rods (25) of the second supporting frame (22), the first support bar (26a) and the second support bar (26b) are both L-shaped, the trays (23) are arranged on the lateral portions of the first support bar (26a) and the second support bar (26b) of the respective tray seats (26).

6. The dump analysis device according to claim 2, wherein the dump analysis device further comprises: a bracket (27) is rotated,

the first display screen (5) is arranged on the bracket component (2) through the rotating bracket (27).

7. A dump analysis apparatus according to claim 6, characterized in that the bracket assembly (2) further comprises a third support bar (28), both ends of the third support bar (28) are respectively connected with the pair of cross bars (24) of the first support frame (21), and the rotating bracket (27) is installed at the middle part of the third support bar (28).

8. The dump analysis device according to any one of claims 1 to 7, wherein the dump analysis device further comprises: a second display screen (6),

the second display screen (6) is electrically connected with the screen dividing device (4), the second display screen (6) is installed on the support component (2) and located outside the case (1), and the first display screen (5) is opposite to and parallel to the second display screen (6).

9. Dump analysis device according to any of claims 1-7, characterized in that the mobile storage device connection interface (33a) is a universal serial bus interface.

10. Dump analysis device according to any of claims 1-7, characterized in that each of the hosts (31) further comprises: the card reader (33b), the card reader (33b) is installed on the bracket component (2) and is positioned outside the case (1).

Images