Locomotive electrical simulation control device

Abstract

The utility model relates to the technical field of locomotive electrical simulation control, in particular to a locomotive electrical simulation control device which comprises a base, positioning assemblies are arranged on the front side and the rear side of the base, supporting assemblies are arranged on the left side and the right side of the upper surface of the base, and mounting plates are arranged on the upper sides of the supporting assemblies. Buffering assemblies are arranged on the front side and the rear side of the upper surface of the base, a testing device is arranged on the right side of the upper surface of the mounting plate, a testing chair is arranged on the left side of the upper surface of the mounting plate, an adjusting assembly is arranged on the lower side of the testing chair, and the testing device and the testing chair can simulate various conditions to shake so as to drive the mounting plate to shake. The angle of the hinged supporting rod is changed, so that the moving ring is driven to move on the outer side of the cross rod, the mounting plate is buffered through the supporting rod through the friction force between the moving ring and the cross rod and the elastic force of the buffer spring, and the loss generated when the device shakes is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of locomotive electrical simulation control, in particular to a locomotive electrical simulation control device. Background Art

[0002] With the continuous development of the times, China's railway road construction has been continuously improved, and railway transportation has become one of the most important modes of freight transportation. The training of locomotive drivers has gradually changed from on-site training to training using simulation devices. The technical requirements for simulated driving training are high simulation and close to real driving operations. The most commonly used in the market is the simulated locomotive cab, which simulates the steps and procedures required in the locomotive operation process to the greatest extent, so that students can learn driving skills and driving experience that are close to the actual situation. At the same time, with the help of the display screen, it simulates the emergencies encountered in the locomotive operation section, which is convenient for students to carry out deeper learning.

[0003] In the publication number CN113963597A, the present invention provides a new type of locomotive simulation driving device. The new type of locomotive simulation driving device includes a base arranged on the simulation locomotive body, and the base is provided with an adjustment mechanism and a closing mechanism; the adjustment mechanism includes a workbench, a working chamber, two cylinders, two rectangular openings, two round rods, two rectangular tooth plates, a mounting plate, an operating table, a motor, a rotating rod, two precision gears and a bevel gear. The workbench is fixedly installed on the top of the base, and the working chamber is opened on the workbench. The technical problem solved by the present invention is to provide a new type of locomotive simulation driving device that can store all the operating platforms required for simulation to avoid dust accumulation when the simulation room is not in use, and can adjust the position of the operating platform according to the student's own habits and posture.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. When the device is in use, it will simulate some extreme situations, and the test chair and the test device will have a large shaking amplitude, which will easily increase the wear of the entire device. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In order to overcome the above defects of the prior art, the utility model provides a locomotive electrical simulation control device, which solves the problems raised in the above background technology:

[0008] 1. When the device is in use, it will simulate some extreme situations, and the test chair and the test device will have a large shaking amplitude, which will easily increase the wear of the entire device.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a locomotive electrical simulation control device, including a base, positioning components are provided on the front and rear sides of the base, support components are provided on the left and right sides of the upper surface of the base, and a mounting plate is provided on the upper side of the support component, buffer components are provided on the front and rear sides of the upper surface of the base, a test device is provided on the right side of the upper surface of the mounting plate, a test chair is provided on the left side of the upper surface of the mounting plate, and an adjustment component is provided on the lower side of the test chair.

[0011] Optionally, movable wheels are provided at the four corners of the lower surface of the base.

[0012] Optionally, the two groups of support components include support columns, a movable column is movably inserted into the upper end of the support column, a limiting ring is provided at the lower end of the movable column, and a support spring is provided inside the support column.

[0013] Optionally, the two groups of buffer components include a cross bar, and movable rings are movably sleeved on both left and right ends of the cross bar, and the upper ends of the two groups of movable rings are connected to support rods.

[0014] Optionally, a buffer spring is sleeved on the outer surface of the cross bar, and two ends of the buffer spring are respectively connected to two sets of movable rings.

[0015] Optionally, the lower ends of the two groups of support rods are hingedly arranged on the upper side of the moving ring, and the upper ends of the two groups of support rods are hingedly connected to the lower surface of the mounting plate.

[0016] Optionally, the adjustment component includes a path rod, the path rod is arranged on the left side of the mounting plate, the left end of the path rod is connected to a drive motor, and an adjustment ring is sleeved on the outer surface of the path rod.

[0017] Optionally, the outer end of the path rod is configured as a threaded structure, and a threaded hole matching the threaded structure is provided inside the adjustment ring.

[0018] Optionally, a connecting block is provided at the upper end of the adjusting ring, and a sliding groove matching the connecting block is provided on the upper surface of the mounting plate, and the upper end of the adjusting ring is connected to the test chair through the connecting block and the sliding groove provided on the mounting plate.

[0019] (III) Beneficial effects

[0020] The utility model provides a locomotive electrical simulation control device, which has the following beneficial effects:

[0021] 1. The locomotive electrical simulation control device, test device and test chair will imitate various situations to produce shaking, thereby driving the mounting plate to shake, causing the angle of the hinged support rod to change, thereby driving the moving ring to move on the outside of the cross bar, and through the friction between the moving ring and the cross bar and the elastic force of the buffer spring, the mounting plate is buffered by the support rod, reducing the loss of the device when shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the disassembled structure of the utility model;

[0024] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the buffer component of the utility model;

[0026] Figure 5 This is a schematic diagram of the cross-sectional structure of the mounting plate of the utility model;

[0027] Figure 6 This is a schematic diagram of the positioning rod structure of the utility model;

[0028] Figure 7 This is a schematic diagram of the structure of the movable rod of the utility model;

[0029] Figure 8 This is a schematic diagram of the structure of the mobile rod of the utility model.

[0030] In the figure: 1. base; 2. moving wheel; 3. positioning assembly; 301. positioning sheet; 302. positioning seat; 303. positioning rod; 304. rotating cylinder; 305. movable rod; 306. second turning handle; 307. moving rod; 308. positioning cylinder; 4. support column; 5. movable column; 6. support spring; 7. mounting plate; 8. cross bar; 9. moving ring; 10. buffer spring; 11. support rod; 12. test device; 13. test chair; 14. path rod; 15. drive motor; 16. adjustment ring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1 and Figure 2The utility model provides a technical solution: a locomotive electrical simulation control device, comprising a base 1, a positioning assembly 3 is arranged on both the front and rear sides of the base 1, a support assembly is arranged on both the left and right sides of the upper surface of the base 1, and a mounting plate 7 is arranged on the upper side of the support assembly, and a moving wheel 2 is arranged at the four corners of the lower surface of the base 1, and two groups of support assemblies include a support column 4, a movable column 5 is movably inserted at the upper end of the support column 4, a limit ring is arranged at the lower end of the movable column 5, and a support spring 6 is arranged inside the support column 4;

[0033] A moving wheel 2 is provided under the base 1, and the device is moved to a suitable position by the moving wheel 2, and then the position of the device can be fixed by the positioning assembly 3. The mounting plate 7 is supported by the support spring 6 in the support column 4 and the movable column 5 provided at the upper end, and the limiting ring provided at the lower end of the movable column 5 prevents the support spring 6 from popping out of the support column 4;

[0034] See also Figures 1 to 3 , buffer components are arranged on both the front and rear sides of the upper surface of the base 1, a testing device 12 is arranged on the right side of the upper surface of the mounting plate 7, two groups of buffer components include a cross bar 8, both left and right ends of the cross bar 8 are movably sleeved with a moving ring 9, and the upper ends of the two groups of moving rings 9 are connected to support rods 11, the outer surface of the cross bar 8 is sleeved with a buffer spring 10, and the two ends of the buffer spring 10 are respectively connected to the two groups of moving rings 9, the lower ends of the two groups of support rods 11 are hingedly arranged on the upper side of the moving ring 9, and the upper ends of the two groups of support rods 11 are hingedly connected to the lower surface of the mounting plate 7;

[0035] By setting the buffer assembly, when in use, the test device 12 and the test chair 13 will simulate various situations to produce shaking, thereby driving the mounting plate 7 to shake, so that the angle of the hinged support rod 11 changes, thereby driving the moving ring 9 to move outside the cross bar 8, and through the friction between the moving ring 9 and the cross bar 8 and the elastic force of the buffer spring 10, the mounting plate 7 is buffered by the support rod 11, thereby reducing the loss of the device when shaking;

[0036] See also Figures 1 to 4 A test chair 13 is arranged on the left side of the upper surface of the mounting plate 7, and an adjustment component is arranged on the lower side of the test chair 13, the adjustment component includes a path rod 14, the path rod 14 is arranged on the left side of the mounting plate 7, the left end of the path rod 14 is connected to a driving motor 15, and an adjustment ring 16 is sleeved on the outer surface of the path rod 14, the outer end of the path rod 14 is arranged as a threaded structure, and a threaded hole matching it is opened inside the adjusting ring 16, a connecting block is arranged on the upper end of the adjusting ring 16, and a sliding groove matching it is opened on the upper surface of the mounting plate 7, and the upper end of the adjusting ring 16 passes through the sliding groove opened on the mounting plate 7 through the connecting block to connect to the test chair 13;

[0037] Through the setting of the adjustment component, when in use, by turning on the driving motor 15, the path rod 14 is driven to rotate, so that through the threaded structure on the outside of the path rod 14 and the threaded hole in the adjustment ring 16, the path rod 14 drives the adjustment ring 16 to move, and then the connecting block on the outside of the adjustment ring 16 passes through the sliding groove provided in the mounting plate 7 to drive the test chair 13 to move, so as to facilitate the adjustment of the position of the test chair 13 according to the body shape of the test person.

[0038] Embodiment 1:

[0039] See also Figure 6 The two groups of positioning components 3 include a positioning piece 301, a positioning seat 302, a positioning rod 303 and a rotating cylinder 304. The positioning piece 301 is provided with a positioning seat 302 at the lower end, a positioning rod 303 is provided at the middle position of the lower surface of the positioning piece 301, and a rotating cylinder 304 is provided at the upper end of the positioning seat 302. The rotating cylinder 304 is rotatably mounted on the lower end of the positioning rod 303 through a threaded structure. When the device is moved to a suitable position, the rotating cylinder 304 is rotated to move the rotating cylinder 304 at the lower end of the positioning rod 303, so that the positioning seat 302 contacts the ground to fix the device;

[0040] Embodiment 2:

[0041] See also Figure 7 The two sets of positioning components 3 include a positioning piece 301, a positioning seat 302, a movable rod 305 and a second turning handle 306. The positioning piece 301 is provided with a positioning seat 302 at the lower end, and the positioning seat 302 is provided with a movable rod 305 at the upper end. The movable rod 305 is threadedly inserted in the middle position of the positioning piece 301, and the upper end of the movable rod 305 is provided with a second turning handle 306. When the device is moved to a suitable position, the second turning handle 306 is rotated to drive the movable rod 305 to move in the middle of the positioning piece 301 through the threaded structure, so that the positioning seat 302 contacts the ground and the device is fixed;

[0042] Embodiment three:

[0043] See also Figure 8 The two groups of positioning components 3 include a positioning piece 301, a positioning seat 302, a moving rod 307 and a positioning cylinder 308. The positioning seat 302 is arranged at the lower end of the positioning piece 301, the moving rod 307 is arranged at the upper end of the positioning seat 302, and the positioning cylinder 308 is arranged at the middle position of the upper surface of the positioning piece 301. The moving rod 307 is movably inserted in the positioning piece 301 and the positioning cylinder 308. A positioning bolt is arranged on the left side of the positioning cylinder 308. When the device is moved to a suitable position, the position of the moving rod 307 in the positioning cylinder 308 is adjusted so that the positioning seat 302 contacts the ground, and the device is fixed, and the moving rod 307 is fixed by the positioning bolt.

[0044] In the utility model, the working steps of the device are as follows:

[0045] The device is moved to a suitable position by the moving wheel 2, and then moved by the positioning component 3. Before the test, the test chair 13 is moved by the adjustment component, so that the position of the test chair 13 can be adjusted according to the body shape of the tester. During the test, the buffer component is used to reduce the loss caused by shaking of the device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A locomotive electrical simulation control device, comprising a base (1), characterized in that: Positioning components (3) are provided on both the front and rear sides of the base (1); support components are provided on both the left and right sides of the upper surface of the base (1); and a mounting plate (7) is provided on the upper side of the support component; buffer components are provided on both the front and rear sides of the upper surface of the base (1); a testing device (12) is provided on the right side of the upper surface of the mounting plate (7); a testing chair (13) is provided on the left side of the upper surface of the mounting plate (7); and an adjustment component is provided on the lower side of the testing chair (13).

2. A locomotive electrical simulation control device according to claim 1, characterized in that: Moving wheels (2) are arranged at the four corners of the lower surface of the base (1).

3. A locomotive electrical simulation control device according to claim 1, characterized in that: The two groups of support assemblies comprise support columns (4), the upper ends of the support columns (4) are movably provided with movable columns (5), the lower ends of the movable columns (5) are provided with limit rings, and support springs (6) are provided inside the support columns (4).

4. A locomotive electrical simulation control device according to claim 1, characterized in that: The two groups of buffer components include a cross bar (8), both left and right ends of the cross bar (8) are movably sleeved with movable rings (9), and the upper ends of the two groups of movable rings (9) are connected to support rods (11).

5. A locomotive electrical simulation control device according to claim 4, characterized in that: The outer surface of the cross bar (8) is sleeved with a buffer spring (10), and the two ends of the buffer spring (10) are respectively connected to two groups of movable rings (9).

6. A locomotive electrical simulation control device according to claim 4, characterized in that: The lower ends of the two groups of support rods (11) are hingedly arranged on the upper side of the moving ring (9), and the upper ends of the two groups of support rods (11) are hingedly connected to the lower surface of the mounting plate (7).

7. A locomotive electrical simulation control device according to claim 1, characterized in that: The adjustment assembly comprises a path rod (14), the path rod (14) is arranged on the left side of the mounting plate (7), the left end of the path rod (14) is connected to a drive motor (15), and an adjustment ring (16) is sleeved on the outer surface of the path rod (14).

8. A locomotive electrical simulation control device according to claim 7, characterized in that: The outer end of the path rod (14) is arranged as a threaded structure, and a threaded hole matching the threaded structure is provided inside the adjusting ring (16).

9. A locomotive electrical simulation control device according to claim 7, characterized in that: The upper end of the adjusting ring (16) is provided with a connecting block, and a sliding groove matching the connecting block is provided on the upper surface of the mounting plate (7), and the upper end of the adjusting ring (16) is connected to the test chair (13) through the sliding groove provided on the mounting plate (7) via the connecting block.

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