Rail obstacle information display device

Abstract

The utility model relates to the technical field of screen display, in particular to a track obstacle information display device which comprises an assembling assembly, a pressure-resistant angle adjusting mechanism arranged on the assembling assembly, a screen display assembly arranged on the pressure-resistant angle adjusting mechanism and a traction mechanism installed between the pressure-resistant angle adjusting mechanism and the assembling assembly. The assembling assembly comprises a wall pad and a bearing pile installed in the middle of the wall pad. The pressure-resistant angle adjusting mechanism comprises a first heat dissipation cover. The independent wall pad is arranged on the inner wall body of the platform in the track area, and the main display screen with the fixed visual angle and the two auxiliary display screens capable of inclining forwards or backwards are arranged on the wall pad, so that the visual angle of the main display screen can be adjusted according to different observation angles of passengers in sitting posture states and passengers with different heights; therefore, the traction mechanism is controlled to adjust the two auxiliary display screens by corresponding angles by taking the main display screen as the center, so that various information such as obstacles in the platform area can be ensured to be watched by passengers at the optimal and comfortable observation angle.

Description

TECHNICAL FIELD

[0001] The utility model relates to screen display technical field, concretely is a track obstacle information display device. BACKGROUND

[0002] Track obstacle information display realizes mainly through display screen, because track vicinity is dangerous area, simultaneously in order to avoid track area and take place dangerous accident because of obstacle, therefore setting up certain quantity's display device is extremely necessary.

[0003] Because the platform around the track is an effective path for passengers to change, therefore setting up a display device on the platform can facilitate passengers to observe the change information or obstacle information in time, but the existing display device has certain defects, because the passengers on the train are in a sitting position, and different passengers have different heights, so the angle of observing the vertical screen display device is not good, and long-time watching will also increase visual fatigue, and the displayed information is difficult for passengers with different angles to observe in time.

[0004] In view of this, a track obstacle information display device is designed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving one of the technical problems existing in the prior art or related art.

[0006] To this end, the utility model adopts the technical scheme that:

[0007] A track obstacle information display device, comprising an assembly component, a pressure-resistant angle adjusting mechanism arranged on the assembly component, a screen display component arranged on the pressure-resistant angle adjusting mechanism, and a traction mechanism installed between the pressure-resistant angle adjusting mechanism and the assembly component; the assembly component comprises a wall cushion and a bearing pile installed in the middle of the wall cushion; the pressure-resistant angle adjusting mechanism comprises a first heat sink, a second heat sink and a third heat sink, the first heat sink is installed on the bearing pile, the second heat sink is arranged directly below the first heat sink, and the third heat sink is arranged directly above the first heat sink; the screen display component comprises a main display screen arranged in the first heat sink and two auxiliary display screens arranged in the second heat sink and the third heat sink.

[0008] In a preferred example, the traction mechanism can be further configured as: the traction mechanism comprises two bases installed on the back of the main display screen, the inside of the base is provided with a bolt, and the inside of the base is movably installed with a sliding block;

[0009] One of the sliding blocks is movably installed with a first traction member, and the other sliding block is movably installed with a second traction member;

[0010] The outside of the sliding block is installed with a handle.

[0011] The utility model discloses in a preferable example can be further configured as: the base is composed of rectangular board and limit frame, and the outer wall of limit frame is equipped with the limit hole of uniform distribution,

[0012] The handle is composed of U-shaped outer frame and antiskid rubber sleeve.

[0013] The plug hole suitable for the bolt is opened in the board in the internal sliding slot of base.

[0014] The utility model discloses in a preferable example can be further configured as: the assembly component still includes four expansion bolts set up on the wall,

[0015] The top and bottom of wall pad are equipped with two sliding slots, and the sliding sleeve is arranged in the two sliding slots.

[0016] The inside of sliding sleeve movably installs the limiting piece.

[0017] The utility model discloses in a preferable example can be further configured as: the anti-pressure angle adjusting mechanism still includes four auxiliary pads and two main pads, and the outside of auxiliary pad is equipped with four columns of symmetrical distribution, and the outside of column is equipped with spring.

[0018] Two auxiliary pads are installed on the top and bottom of first heat dissipation cover.

[0019] Two auxiliary pads are installed on the top and bottom of second heat dissipation cover respectively.

[0020] One main pad is installed on the bottom of second heat dissipation cover, and another main pad is installed on the top of third heat dissipation cover.

[0021] The utility model discloses in a preferable example can be further configured as: the anti-pressure angle adjusting mechanism still includes six groups of pad feet and two groups of clamping seats.

[0022] Two clamping seats are installed on the back of two auxiliary display screens respectively.

[0023] The utility model discloses in a preferable example can be further configured as: the top and bottom of main display screen are equipped with shaft rod respectively.

[0024] One shaft rod is movably installed on the bottom of one auxiliary display screen.

[0025] Another shaft rod is movably installed on the top of another auxiliary display screen.

[0026] The utility model discloses in a preferable example can be further configured as: first heat dissipation cover, second heat dissipation cover and third heat dissipation cover are made of stainless steel material, and the inside of first heat dissipation cover, second heat dissipation cover and third heat dissipation cover are provided with heat dissipation notches.

[0027] Through adopting the above technical scheme, the utility model has the beneficial effects of:

[0028] 1. The utility model discloses a wall pad, a fixed angle main display screen and two vice display screens that can be tilted forward or tilted backward are arranged on the wall pad, and the observation angle of passengers in different sitting positions and passengers of different heights is different, so the control traction mechanism is used to adjust the angle of the two vice display screens with the main display screen as the center, so that the information such as obstacles in the platform area can be observed by passengers at the best comfortable observation angle. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a schematic view when the utility model is used.

[0030] Figure 2 It is an exploded schematic view of the utility model.

[0031] Figure 3 It is an exploded schematic view of the assembly component of the utility model.

[0032] Figure 4 It is a schematic view of the compression angle adjusting mechanism of the utility model.

[0033] Figure 5 It is a schematic view of the utility model Figure 4 It is an enlarged schematic view of A in the utility model.

[0034] Figure 6 It is a schematic view of the traction mechanism of the utility model.

[0035] REFERENCE SIGNS:

[0036] 100, assembly component, 110, wall pad, 120, expansion bolt, 130, bearing pile, 140, sliding sleeve, 150, limiting piece,

[0037] 200, compression angle adjusting mechanism, 210, first heat dissipation cover, 220, second heat dissipation cover, 230, third heat dissipation cover, 240, vice pad plate, 250, main pad plate, 260, spring, 270, pad foot, 280, clamping seat,

[0038] 300, screen display assembly, 310, main display screen, 320, vice display screen, 330, shaft rod,

[0039] 400, traction mechanism; 410, base; 420, slider; 430, handle; 440, latch; 450, first traction member; 460, second traction member. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further explained in detail below in combination with specific embodiments and with reference to the drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0041] It is understood that the description is only exemplary and is not intended to limit the scope of the utility model.

[0042] Some embodiments of the utility model are described below in combination with the drawings to provide a track obstacle information display device.

[0043] Embodiment 1

[0044] In combination with Figures 1-6 As shown in the drawings, the utility model provides a track obstacle information display device, which comprises an assembly component 100, a compression-resistant angle adjusting mechanism 200 arranged on the assembly component 100, a screen display assembly 300 arranged on the compression-resistant angle adjusting mechanism 200 and a traction mechanism 400 mounted between the compression-resistant angle adjusting mechanism 200 and the assembly component 100, the assembly component 100 is fixed on a wall body, used for providing a stable support platform for the compression-resistant angle adjusting mechanism 200, the compression-resistant angle adjusting mechanism 200 is used for providing a selective angle adjusting carrier for the screen display assembly 300, the screen display assembly 300 is used for providing a comfortable observation angle for passengers, and the traction mechanism 400 is used for providing an inclination angle traction for the screen display assembly 300.

[0045] The assembly component 100 comprises a wall pad 110, a bearing pile 130 mounted in the middle of the wall pad 110 and four expansion bolts 120 arranged on the wall;

[0046] Two sliding grooves are formed in the top and bottom of the wall pad 110, and a sliding sleeve 140 is arranged in each sliding groove;

[0047] A limiting piece 150 is movably mounted in the sliding sleeve 140;

[0048] The compression-resistant angle adjusting mechanism 200 comprises a first heat sink 210, a second heat sink 220 and a third heat sink 230, the first heat sink 210 is mounted on the bearing pile 130, the second heat sink 220 is arranged directly below the first heat sink 210, and the third heat sink 230 is arranged directly above the first heat sink 210;

[0049] The screen display assembly 300 comprises a main display screen 310 arranged in the first heat dissipation cover 210 and two auxiliary display screens 320 arranged in the second heat dissipation cover 220 and the third heat dissipation cover 230;

[0050] The traction mechanism 400 comprises two bases 410 mounted on the back of the main display screen 310, the inside of the base 410 is provided with a plug pin 440, and the inside of the base 410 is movably mounted with a sliding block 420;

[0051] One of the sliding blocks 420 is movably mounted with a first traction member 450, and the other sliding block 420 is movably mounted with a second traction member 460;

[0052] The outside of the sliding block 420 is mounted with a handle 430;

[0053] The base 410 is composed of a rectangular plate and a limiting frame, and the outer wall of the limiting frame is provided with uniformly distributed limiting holes;

[0054] The handle 430 is composed of a U-shaped outer frame and an anti-skid rubber sleeve;

[0055] The plate in the inside sliding groove of the base 410 is provided with a plug hole matched with the plug pin 440.

[0056] When the wall pad 110 is fixed outside the four expansion bolts 120 by the nut and the gasket, and the wall pad 110 is in a stable state, the load bearing pile 130 fixedly installed in the middle of the wall pad 110 can provide stable support for the main display screen 310, and the two limiting members 150 are fixedly installed on the two auxiliary display screens 320 by bolts;

[0057] At this time, the two limiting members 150 are movably installed in the inside of the sliding sleeve 140;

[0058] When the main display screen 310 and the two auxiliary display screens 320 are fixed, one of the auxiliary display screens 320 placed at the bottom is tilted and turned over towards the wall according to the lowest angle of the passenger in a sitting position. At this time, the auxiliary display screen 320 placed at the bottom can provide a comfortable observation angle for passengers with a lower height and passengers in a sitting position, and the other auxiliary display screen 320 placed at the top can also be tilted and adjusted according to passengers with a high height, so that the display device can effectively ensure that passengers with different heights can watch in the most comfortable angle.

[0059] Embodiment 2:

[0060] Combined with Figure 4 and Figure 6 As shown in the drawings, on the basis of embodiment 1, the anti-pressure angle adjusting mechanism 200 further comprises four auxiliary pad plates 240 and two main pad plates 250, the outside of the auxiliary pad plate 240 is provided with four symmetrical columns, and the outside of the column is provided with a spring 260.

[0061] Two of the sub-pads 240 are installed on the top and bottom of the first heat sink 210;

[0062] The other two sub-pads 240 are installed on the top of the second heat sink 220 and the bottom of the third heat sink 230 respectively;

[0063] One of the main pads 250 is installed on the bottom of the second heat sink 220, and the other main pad 250 is installed on the top of the third heat sink 230;

[0064] The first heat sink 210, the second heat sink 220 and the third heat sink 230 are all made of stainless steel material, and the first heat sink 210, the second heat sink 220 and the third heat sink 230 are internally provided with heat dissipation grooves.

[0065] Preferably, four springs 260 are evenly arranged between the sub-pad 240 arranged on the top of the first heat sink 210 and the sub-pad 240 arranged on the bottom of the third heat sink 230;

[0066] Four springs 260 are evenly arranged between the sub-pad 240 arranged on the bottom of the first heat sink 210 and the sub-pad 240 arranged on the top of the second heat sink 220;

[0067] When the first traction member 450 and the second traction member 460 are selected to move horizontally along the two bases 410, the second heat sink 220 and the third heat sink 230 centered on the first heat sink 210 can provide anti-shock protection for the two sub-displays 320 in the inclined state under the stable pressure elastic support state, which can reduce the damage of the side turning activity of the sub-displays 320 due to vibration, and ensure the stability of the two sub-displays 320 after side turning.

[0068] Embodiment 3:

[0069] In combination with Figures 3-6 As shown in the drawings, on the basis of embodiment 1, the pressure-resistant angle adjusting mechanism 200 further comprises six groups of pads 270 and two groups of clamping seats 280;

[0070] The two groups of clamping seats 280 are respectively installed on the back of the two sub-displays 320;

[0071] The top and bottom of the main display 310 are both provided with shaft rods 330;

[0072] One of the shaft rods 330 is movably installed on the bottom of one of the sub-displays 320;

[0073] The other shaft rod 330 is movably installed on the top of the other sub-display 320.

[0074] Preferably, the main display screen 310 is bolted on the four pads 270, at which the four pads 270 are mounted on the first heat sink 210, and the two sets of pads 270 are bolted between a sub-display screen 320 and the second heat sink 220, and the last two sets of pads 270 are bolted between another third heat sink 230 and the third heat sink 230.

[0075] The first heat sink 210, the second heat sink 220 and the third heat sink 230 in use can provide an effective heat dissipation platform for the main display screen 310 and the two sub-display screens 320 after adjusting the angle.

[0076] The working principle and use process of the utility model are as follows: a plurality of expansion bolts 120 are fixedly installed on the wall near the rail platform in advance, and the wall pad 110 is fixed on the plurality of expansion bolts 120 by using nuts and gaskets, at which the bearing pile 130 fixedly installed in the middle of the inner side of the wall pad 110 is bolted on the first heat sink 210, and the two sets of sliding sleeves 140 and the limiting pieces 150 are movably installed in the two slide ways at the top and bottom of the wall pad 110, and the two limiting pieces 150 are bolted on the second heat sink 220 and the third heat sink 230, respectively.

[0077] Then, the main display screen 310 is installed in the first heat sink 210, and the two sub-display screens 320 are installed in the second heat sink 220 and the third heat sink 230, respectively, at which the two sub-display screens 320 and the main display screen 310 are symmetrically distributed along the vertical direction.

[0078] The two sub-display screens 320 and the main display screen 310 in the initial state are vertically parallel, in order to provide an effective observation angle for passengers of different heights, the two latches 440 can be selectively pulled out in a specific area, and the two handles 430 and the sliding blocks 420 are selectively adjusted to move horizontally, at which the first traction piece 450 and the second traction piece 460 pulled by the two sliding blocks 420 can tilt the two sub-display screens 320 at different angles.

[0079] The top sub-display screen 320 can provide a convenient observation angle for passengers of high height by leaning forward or leaning backward along the vertical direction, and the bottom sub-display screen 320 can provide a comfortable observation angle for passengers of low height by leaning forward or leaning backward along the vertical direction, at which the three display screens can provide the best comfortable observation angle for passengers of different heights to reduce observation fatigue.

[0080] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A track obstacle information display device comprising an assembly (100), characterized in that, The anti-pressure angle adjusting mechanism (200) is arranged on the assembling component (100), the screen display component (300) is arranged on the anti-pressure angle adjusting mechanism (200), and the traction mechanism (400) is arranged between the anti-pressure angle adjusting mechanism (200) and the assembling component (100); The assembling component (100) comprises a wall pad (110) and a bearing pile (130) arranged in the middle of the wall pad (110); The anti-pressure angle adjusting mechanism (200) comprises a first heat dissipation cover (210), a second heat dissipation cover (220) and a third heat dissipation cover (230), the first heat dissipation cover (210) is arranged on the bearing pile (130), the second heat dissipation cover (220) is arranged directly below the first heat dissipation cover (210), and the third heat dissipation cover (230) is arranged directly above the first heat dissipation cover (210); The screen display component (300) comprises a main display screen (310) arranged in the first heat dissipation cover (210) and two auxiliary display screens (320) arranged in the second heat dissipation cover (220) and the third heat dissipation cover (230).

2. The track obstacle information display device according to claim 1, characterized in that The traction mechanism (400) comprises two bases (410) arranged on the back of the main display screen (310), the base (410) is internally provided with a bolt (440), and the base (410) is movably provided with a sliding block (420) in the inside; One of the sliding blocks (420) is movably provided with a first traction member (450), and the other sliding block (420) is movably provided with a second traction member (460); The sliding block (420) is externally provided with a handle (430).

3. The track obstacle information display device according to claim 2, wherein The base (410) is composed of a rectangular plate and a limiting frame, and the outer wall of the limiting frame is provided with uniformly distributed limiting holes; The handle (430) is composed of a U-shaped outer frame and an anti-skid rubber sleeve; The plate in the base (410) is provided with a hole adapted to the bolt (440).

4. The track obstacle information display device according to claim 1, characterized in that, The assembling component (100) further comprises four expansion bolts (120) arranged on the wall; The top and bottom of the wall pad (110) are provided with two sliding grooves, and the sliding grooves are provided with sliding sleeves (140); The sliding sleeve (140) is movably provided with a limiting member (150) in the inside.

5. The track obstacle information display device according to claim 1, wherein The anti-pressure angle adjusting mechanism (200) further comprises four auxiliary pads (240) and two main pads (250), the outer part of the auxiliary pad (240) is provided with four symmetrical vertical columns, and the outer part of the vertical column is provided with a spring (260); Two of the auxiliary pads (240) are arranged on the top and bottom of the first heat dissipation cover (210); The other two auxiliary pads (240) are arranged on the top of the second heat dissipation cover (220) and the bottom of the third heat dissipation cover (230), respectively. One of the main pads (250) is arranged on the bottom of the second heat dissipation cover (220), and the other main pad (250) is arranged on the top of the third heat dissipation cover (230).

6. The track obstacle information display device according to claim 1, wherein The anti-pressure angle adjusting mechanism (200) further comprises six groups of supporting legs (270) and two groups of clamping seats (280). Two groups of the clamping bases (280) are respectively installed on the back of two sub display screens (320).

7. The track obstacle information display device according to claim 1, wherein The top and bottom of the main display screen (310) are both installed with shaft rods (330). One of the shaft rods (330) is movably installed on the bottom of one sub display screen (320). The other shaft rod (330) is movably installed on the top of the other sub display screen (320).

8. The track obstacle information display device according to claim 1, characterized by The first heat dissipation cover (210), the second heat dissipation cover (220) and the third heat dissipation cover (230) are all made of stainless steel material, and the inside of the first heat dissipation cover (210), the second heat dissipation cover (220) and the third heat dissipation cover (230) is provided with heat dissipation grooves.

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