CN214671217U

CN214671217U - Practical training equipment for examining vocational skills in urban rail transit signal overhaul

Info

Publication number: CN214671217U
Application number: CN202121197662.4U
Authority: CN
Inventors: 曹秋允; 杨文岳; 封孝水
Original assignee: Hunan Gaotie Shidai Digitization Technology Co ltd
Current assignee: Hunan Gaotie Shidai Digitization Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-09
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a city rail traffic signal overhaul occupational skill examination practical training device, which is characterized in that a ground device is arranged in a practical training chamber, the ground device is provided with a signaler main body, a turnout, the signaler main body is arranged on one side of the turnout, the bottom of the signaler main body is provided with a bottom box, two sides of the bottom box are provided with handles through bolts, the handles can be disassembled, the bottom of the bottom box is provided with a fixed plate, two ends of the lower surface of the fixed plate are fixedly connected with fixed columns, the bottoms of the fixed columns are provided with buffer pads, one side of the fixed columns, far away from the fixed plate, is internally embedded with a rectangular groove, the inside of the rectangular groove is movably connected with a fixed rod, the fixed rod is fixedly connected with the rectangular groove through an adjusting bolt, the bottom of the fixed rod is connected with a universal wheel, the device has reasonable structure and convenient operation, the signaler main body can be moved by utilizing the adjusted fixed rod and the universal wheel, the arrangement efficiency of the practical training chamber is improved, and other devices are combined simultaneously, the training and the checking of the trainees are facilitated by the online operation of the network.

Description

Practical training equipment for examining vocational skills in urban rail transit signal overhaul

Technical Field

The utility model relates to an education equipment technical field specifically is a real standard equipment of urban rail traffic signal maintenance vocational skills examination.

Background

Along with the continuous development of the era, the traffic signal overhaul occupational skill examination training equipment plays an important role in the training process, the traffic signal overhaul occupational skill examination training equipment needs to be used, the existing training equipment is inconvenient to move in the layout, so that the examination and the training are inconvenient to overhaul, and meanwhile, the traditional training equipment cannot meet the examination and the training of the rail traffic signals, so that the problem existing in the prior art is urgently to be solved by an improved technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a real standard equipment of urban rail traffic signal overhauls professional skill examination to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a real standard equipment of urban rail traffic signal maintenance occupational skill examination, is including real standard room, ground equipment installs in real standard room, ground equipment is provided with the semaphore main part, the switch, the semaphore main part sets up in switch one side, the under casing is installed to semaphore main part bottom, the handle is installed through the bolt in under casing both sides, the handle can be dismantled, the fixed plate is installed to the under casing bottom, fixed plate lower surface both ends fixedly connected with fixed column, the fixed column bottom is provided with the blotter, the fixed column is kept away from fixed plate one side and is embedded to have the rectangular channel, the inside swing joint of rectangular channel has the dead lever, the dead lever passes through adjusting bolt and links to each other with the rectangular channel is fixed, the dead lever bottom is connected with the universal wheel.

Preferably, one side is provided with the signal electric screen source in the real standard room, and the opposite side is provided with indoor control interlock, the switch setting is between signal electric screen source and indoor control interlock, install the transponder on the switch, the goat is installed to switch one side, the axle counter, the semaphore main part is installed in goat one side.

Preferably, the axle counter, the switch machine, the annunciator main body and the signal electric screen source are electrically connected with the indoor control interlocking device and run online through a central ATS network.

Preferably, the indoor interlocking device is provided with an LWY100 model ATC practical training system, and the LWY100 model ATC practical training system simulates an ATC system device operation condition based on communication and is provided with signal physical maintenance and maintenance practical training.

Preferably, the signal physical maintenance comprises the use of a maintenance tool, the replacement of each unit module, and the maintenance training comprises the simulation, identification, analysis, elimination and diagnosis of various faults, and the use and maintenance of a diagnosis PC.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a real standard room, ground equipment, indoor control interlock equipment use through LWY100 model ATC real standard system interconnect, both can realize the real standard of complete software simulation, and independent network deployment is not connected with other systems; the system can also be connected with simulation training systems such as real physical equipment and a virtual reality electronic sand table system to form a networked teacher machine/student machine system.

(2) The utility model discloses a bottom box is installed to semaphore main part bottom, the handle is installed through the bolt in the bottom box both sides, the handle can be dismantled, the fixed plate is installed to the bottom box bottom, fixed plate lower surface both ends fixedly connected with fixed column, the fixed column bottom is provided with the blotter, the fixed column is kept away from fixed plate one side and is embedded to have the rectangular channel, the inside swing joint of rectangular channel has the dead lever, the dead lever passes through adjusting bolt and links to each other with the rectangular channel is fixed, the dead lever bottom is connected with the universal wheel, utilize folding dead lever and universal wheel can be in the removal that the semaphore main part can be very fast when needs are moved, and also convenient the maintenance, thereby improve work efficiency.

(3) The utility model discloses real standard equipment of relevant software emulation in kind mainly used maintains and maintains real the training to signal system's maintainer and operation personnel and provide signal equipment's real object (hardware equipment), makes its composition, the function familiar with the ATC system, and help maintainer masters fault identification and fault handling operation to examine its work level, can supply the visitor to know system composition and function simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 a schematic view of the amplifying structure of the utility model

Fig. 3 is the utility model discloses well real room layout structure sketch map of instructing.

In the figure: 1. training room, 2, ground equipment, 3, signal machine main part, 4, switch, 5, bottom case, 6, handle, 7, fixed plate, 8, fixed column, 9, rectangular channel, 10, fixed rod, 11, universal wheel, 12, signal electric screen source, 13, indoor control interlock equipment, 14, transponder, 15, goat, 16, axle counter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a real standard equipment of urban rail traffic signal overhaul occupational skill examination, including real standard room 1, ground equipment 2 installs in real standard room 1, ground equipment 2 is provided with semaphore main part 3, switch 4, semaphore main part 3 sets up in switch 4 one side, the under casing 5 is installed to 3 bottoms of semaphore main part, there is handle 6 in under casing 5 both sides through the bolt mounting, handle 6 can be dismantled, fixed plate 7 is installed to under casing 5 bottoms, 7 lower surface both ends fixedly connected with fixed column 8 of fixed plate, 8 bottoms of fixed column are provided with the blotter, fixed column 8 keeps away from 7 one side of fixed plate and is embedded to have rectangular channel 9, the inside swing joint of rectangular channel 9 has dead lever 10, dead lever 10 passes through adjusting bolt and links to each other with rectangular channel 9 is fixed, dead lever 10 bottom is connected with universal wheel 11.

One side is provided with signal electric screen source 12 in the real standard room 1, the opposite side is provided with indoor control interlock 13, switch 4 sets up between signal electric screen source 12 and indoor control interlock 13, install transponder 14 on the switch 4, switch 15 is installed to switch 4 one side, axle counter 16, semaphore main part 3 is installed in switch 15 one side, axle counter 16, switch 15, semaphore main part 3, signal electric screen source 12 all links to each other with indoor control interlock 13 electrical property, and through the online operation of central ATS network.

Indoor interlocking equipment 13 is provided with an LWY100 type ATC practical training system, an ATC system equipment operation condition of LWY100 type ATC practical training system simulation based on communication is provided with signal physical maintenance and maintenance practical training, the signal physical maintenance comprises the use of maintenance tools, each unit module is replaced, the maintenance practical training comprises the simulation, identification, analysis and elimination, diagnosis of various faults, and the use and maintenance of diagnosis PC.

The using method comprises the following steps: firstly, arranging a training room 1 according to the training assessment requirements, when moving a signal machine main body 3 to a specified position, the universal wheel 11 can be used for driving the annunciator body 3 to move, thereby greatly saving physical strength, when reaching a designated position, the handle 6 is held tightly, the universal wheel 11 is folded and folded upwards by using the fixed rod 10 in the fixed column 8, so that the bottom of the fixed column 8 is grounded, the signal machine main body 3 is prevented from moving, then the annunciator main body 3 is connected with other devices, and the turnout 4, the axle counter 16, the switch machine 15, the transponder 14 and the indoor control interlocking device 13 in the training room 1 are connected with each other, so that rich teaching and training contents can be provided, the simulation and diagnosis function of the fault can carry out targeted practical training on the student to understand the ATC system, so that the student obtains the maintenance knowledge of each system device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a real standard equipment of urban rail traffic signal overhauls professional skill examination, includes real standard room (1), ground equipment (2), its characterized in that: the ground equipment (2) is installed in a practical training room (1), the ground equipment (2) is provided with a signal machine main body (3) and a turnout (4), the signal machine main body (3) is arranged on one side of the turnout (4), a bottom box (5) is installed at the bottom of the signal machine main body (3), handles (6) are installed on two sides of the bottom box (5) through bolts, the handles (6) can be disassembled, a fixing plate (7) is installed at the bottom of the bottom box (5), fixing columns (8) are fixedly connected with two ends of the lower surface of the fixing plate (7), a cushion pad is arranged at the bottom of each fixing column (8), a rectangular groove (9) is embedded in one side, away from the fixing plate (7), of each fixing column (8), a fixing rod (10) is movably connected inside the rectangular groove (9), and the fixing rod (10) is fixedly connected with the rectangular groove (9) through an adjusting bolt, the bottom of the fixed rod (10) is connected with a universal wheel (11).

2. The practical training equipment for examining the occupational skills of the urban rail transit signal overhaul according to claim 1, which is characterized in that: one side is provided with signal electric screen source (12) in real standard room (1), and the opposite side is provided with indoor control interlock (13), switch (4) set up between signal electric screen source (12) and indoor control interlock (13), install transponder (14) on switch (4), switch (15), axle counter (16) are installed to switch (4) one side, install in switch (15) one side in semaphore main part (3).

3. The practical training equipment for examining the occupational skills of the urban rail transit signal overhaul according to claim 2, which is characterized in that: the axle counter (16), the switch machine (15), the annunciator main body (3) and the signal electric screen source (12) are electrically connected with the indoor control interlocking device (13) and run online through a central ATS network.

4. The practical training equipment for examining the occupational skills of the urban rail transit signal overhaul according to claim 2, which is characterized in that: the indoor control interlocking device (13) is provided with an LWY100 type ATC practical training system, and the LWY100 type ATC practical training system simulates the operation condition of the communication-based ATC system device and is provided with signal real object maintenance and maintenance practical training.

5. The practical training equipment for examining the occupational skills of the urban rail transit signal overhaul according to claim 4, which is characterized in that: the signal object maintenance comprises the use of a maintenance tool, the replacement of each unit module, and the maintenance training comprises the use and maintenance of various fault simulation, identification, analysis, elimination and diagnosis PC.