LED rail transit signal prompting lamp device

Abstract

The utility model relates to the technical field of rail transit, in particular to an LED rail transit signal indicator light device which is provided with a damping base fixed on the ground and is matched with a detachable connecting mechanism, so that the effects of stable support and convenient disassembly are achieved, and the practicability is improved. Comprising a signal lamp box and signal lamps, the output end of the front side of the signal lamp box is connected with the input ends of the inner sides of a plurality of sets of signal lamps, and the signal lamp box further comprises a fixed base, an installation base, a rubber connecting block, a reset spring, a damper, an installation sleeve, a first penetrating hole, an installation block, a second penetrating hole, an installation bolt, a fixing nut and a supporting rod. A first penetrating hole is formed in the mounting sleeve, the mounting sleeve and the mounting block are detachably mounted, a second penetrating hole is formed in the mounting block, the top end of the mounting block is connected with the middle of the bottom end of the signal lamp box through a supporting rod, and the mounting bolt penetrates through the first penetrating hole and the second penetrating hole on the same side to be detachably screwed with the fixing nut.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of rail transit, specifically is a LED rail transit signal prompt lamp device. BACKGROUND

[0002] With the diversified development of trains and railway technology, rail transit presents more and more types, not only spread in long distance land transportation, but also widely used in medium and short distance urban public traffic. Common rail transit has traditional railway (ordinary railway, intercity railway and urban railway), subway, light rail and tram, in addition to maglev rail system, monorail system and other new rail transit.

[0003] In rail transit, corresponding signal prompt lamp needs to be set, which is used for train driver observation assistance, and the prior art such as patent announcement number CN213649588U railway signal lamp for urban rail transit, which is fixedly installed with a loudspeaker on the surface of the two ends of the fixed table, the loudspeaker can be used to warn pedestrians around the device in the form of voice broadcast during use, thereby improving the protection effect of the device, the two sides of the fixing frame are fixedly installed with a signal lamp body through a fixing ring, the signal lamp body can be used to emit light during use, thereby realizing traffic control, the warning board is fixedly installed on the surface of the two ends of the fixing frame on the upper end of the signal lamp body, the warning board can be used to warn personnel around the device in the form of text during use, thereby improving the safety of the device.

[0004] But because the device is trolley mobile type, it is unstable, and the practicability is poor. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] In view of the deficiency of prior art, the utility model provides a LED rail transit signal prompt lamp device which is fixed on the ground and is provided with a damping base, and is matched with a detachable connecting mechanism, so that stable support is realized, and the effect of convenient disassembly is achieved, and the practicability is improved.

[0007] (II) technical scheme

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a LED rail transit signal prompt lamp device, including signal lamp box and signal lamp, signal lamp box front side output with a plurality of groups of signal lamp inside input is connected, still include fixed base, mount pad, rubber connecting block, reset spring, damper, installation cover, perforation no.

[0009] Preferably, it further includes a handle frame and a handle sleeve, the left and right sides of the signal lamp box are connected with a group of handle frames at the middle part, and each handle frame is sleeved with a group of handle sleeves at the outer side.

[0010] Preferably, it further includes a baffle, and the upper side of each group of signal lamps at the front end of the signal lamp box is connected with a group of baffles at the rear side.

[0011] Preferably, it further includes a drawer slot and a storage drawer, and the right rear lower part of the signal lamp box is provided with the drawer slot, and the inner side of the drawer slot is slidably connected with the outer side of the storage drawer.

[0012] Preferably, it further includes a pull handle, and the middle lower part of the outer side of the storage drawer is connected with the inner side of the pull handle.

[0013] Preferably, it further includes a lock ring, a movable pin piece and a fixed pin frame, the middle upper part of the outer side of the drawer slot is rotatably connected with the inner end of the lock ring, the output end of the lock ring is connected with one side of the inner end of the movable pin piece, and the middle upper end of the inner side of the drawer slot is connected with the top end of the fixed pin frame.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a LED rail transit signal prompt lamp device, which has the following beneficial effects:

[0016] The fixed base is fixed in the corresponding position, the mounting block is inserted into the mounting sleeve, the through hole 2 and the through hole 1 are corresponded, the mounting bolt is synchronously inserted through the corresponding through hole 1 and the through hole 2, the fixed nut is screwed and fixed on the outside, the signal lamp box can be supported by the supporting rod, signal display command is provided for multiple groups of signal lamps, when external vibration occurs, the energy can be absorbed by the damper, and the slow shock is reset by the reset spring, the corresponding rubber connecting block is self-deformed and adapted, the damper is prevented from being disconnected with the fixed base and the mounting seat, the shock-absorbing base is fixed on the ground, and the connecting mechanism can be disassembled and assembled, stable support is realized, the effect of convenient disassembly and assembly is achieved, and practicality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic axial view of the utility model structure;

[0018] Figure 2 It is a front view of the utility model; Figure 1

[0019] Figure 3 It is a left view of the utility model; Figure 1

[0020] Figure 4 It is an upper view of the utility model. Figure 1

[0021] Markings in the drawings: 1, fixed base; 2, mounting seat; 3, rubber connecting block; 4, reset spring; 5, damper; 6, mounting sleeve; 7, through hole 1; 8, mounting block; 9, through hole 2; 10, mounting bolt; 11, fixed nut; 12, signal lamp box; 13, signal lamp; 14, supporting rod; 15, handle frame; 16, handle sleeve; 17, baffle cover; 18, drawer slot; 19, storage drawer; 20, pull handle; 21, lock ring; 22, moving pin; 23, fixed pin frame. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] EMBODIMENT

[0024] Please refer to Figures 1-4 ​​​The utility model provides a LED track traffic signal prompt lamp device, including signal lamp box 12 and signal lamp 13, signal lamp box 12 front side output end is connected with the inside input end of multiple groups of signal lamp 13, still including fixed base 1, mounting seat 2, rubber connecting block 3, reset spring 4, damper 5, mounting sleeve 6, perforation one 7, mounting block 8, perforation two 9, mounting bolt 10, fixed nut 11 and support rod 14, fixed base 1 is fixed in the bottom side of track corresponding position, and the four corner sides of fixed base 1 top end are connected with a group of rubber connecting block 3 respectively at mounting seat 2 bottom end, and the vertical corresponding rubber connecting block 3 of fixed base 1 and mounting seat 2 is connected with damper 5, and the outside of the damper 5 of the two groups of rubber connecting block 3 is also connected with reset spring 4, and the middle part of mounting seat 2 top end is connected with mounting sleeve 6 bottom end, and the mounting sleeve 6 is provided with perforation one 7 in, and mounting sleeve 6 is detachably installed with mounting block 8, and mounting block 8 is provided with perforation two 9 in, and mounting block 8 top end is connected with signal lamp box 12 bottom middle part through support rod 14, and mounting bolt 10 passes through the same side's perforation one 7 and perforation two 9 and is detachably screwed with fixed nut 11, by fixed base 1 fixed in corresponding position, is inserted in mounting sleeve 6 through mounting block 8, makes perforation two 9 and perforation one 7 correspond, and the synchronous mounting bolt 10 is passed through the corresponding perforation one 7 and perforation two 9, and is fixed by fixed nut 11 on the outside, can be supported by support rod 14 signal lamp box 12, acts on multiple signal lamps 13 and provides signal display command, and when the outside occurs vibration, can absorb energy through damper 5, and resets the shock attenuation by reset spring 4, and is deformed by corresponding rubber connecting block 3, avoids the fracture of damper 5 and the connection of fixed base 1 and mounting seat 2.

[0025] Still include handle frame 15 and handle sleeve 16, and the middle part of signal lamp box 12 left and right sides is connected with the inner end of a group of handle frame 15 respectively, and each group of handle frame 15 outside is respectively sheathed with a group of handle sleeve 16, and the contact holding through handle sleeve 16 can be connected through handle frame 15, and acts on signal lamp box 12 and then exerts force on the whole and disassembles, improves convenience.

[0026] Still include shield 17, and the upper side of each group of signal lamp 13 of signal lamp box 12 front end is connected with a group of shield 17 rear side respectively, and the upper side of signal lamp 13 can be shielded through shield 17, reduces the influence of backlight, optimizes signal lamp 13 display effect, improves reliability.

[0027] Still include drawer groove 18 and storage drawer 19, and the right rear lower part of signal lamp box 12 is provided with drawer groove 18, and the inside of drawer groove 18 is slidably connected with the outside of storage drawer 19, and the spare parts, tools and other articles can be stored through storage drawer 19, and storage drawer 19 is slid into drawer groove 18 for protection, increases functionality.

[0028] Still include pull handle 20, and the middle lower part of storage drawer 19 outside is connected with the inside of pull handle 20, and the pull handle 20 can be held, and the opening and closing of storage drawer 19 is connected, and convenience is improved.

[0029] Also include the lock ring 21, the moving pin piece 22 and the fixed pin frame 23, the upper middle part of the outer side of the drawer slot 18 is rotatably connected with the inner end of the lock ring 21, the output end of the lock ring 21 is connected with one side of the inner end of the moving pin piece 22, and the upper middle end of the inner side of the drawer slot 18 is connected with the top end of the fixed pin frame 23; when the drawer slot 18 is closed, the lock ring 21 can be twisted, the moving pin piece 22 is rotated and pinned into the fixed pin frame 23, the drawer slot 18 is closed and fixed, and the reliability is improved.

[0030] In summary, when the LED rail transit signal prompt lamp device is used, the fixed base 1 is fixed at the corresponding position, the handle sleeve 16 is contacted and held, the handle frame 15 is connected, force is applied to the signal lamp box 12 to disassemble and assemble the whole, the mounting block 8 is inserted into the mounting sleeve 6, the perforation two 9 and the perforation one 7 are corresponded, the mounting bolt 10 is synchronously inserted through the corresponding perforation one 7 and perforation two 9, the fixed nut 11 is screwed and fixed on the outer side, the signal lamp box 12 is supported by the supporting rod 14, force is applied to the multiple groups of signal lamps 13 to provide signal display command, when the outside is shaken, the damper 5 can absorb energy and be reset and cushioned by the reset spring 4, the corresponding rubber connecting block 3 is deformed and adapted, the damper 5 is prevented from being disconnected with the fixed base 1 and the mounting seat 2, in addition, the cover 17 can shield the upper side of the signal lamp 13, the adverse light influence is reduced, the display effect of the signal lamp 13 is optimized, the storage drawer 19 can store spare parts, tools and other articles, the handle pull 20 can be connected and held, the storage drawer 19 is opened and closed, the storage drawer 19 is slid into the drawer slot 18 for protection, when the drawer slot 18 is closed, the lock ring 21 can be twisted, the moving pin piece 22 is rotated and pinned into the fixed pin frame 23, and the drawer slot 18 is closed and fixed.

[0031] The damper 5, the signal lamp box 12 and the signal lamp 13 are the commonly known devices of the person skilled in the art and are directly purchased on the market, here we only use them and do not improve their structure and function, and we will not describe them in detail.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An LED rail transit signal indicator device, comprising a signal light box (12) and signal lights (13), wherein the front output end of the signal light box (12) is connected to the inner input ends of multiple sets of signal lights (13), characterized in that, It also includes a fixed base (1), a mounting base (2), rubber connecting blocks (3), a return spring (4), a damper (5), a mounting sleeve (6), a first through hole (7), a mounting block (8), a second through hole (9), a mounting bolt (10), a fixing nut (11), and a support rod (14). The fixed base (1) is fixed to the bottom side of the corresponding position of the track. A set of rubber connecting blocks (3) are respectively connected to the top of the fixed base (1) and the four corners of the bottom of the mounting base (2). The vertical corresponding rubber connecting blocks (3) of the fixed base (1) and the mounting base (2) are connected by a damper. The damper (5) of the two sets of rubber connecting blocks (3) is also connected to the outside of the damper (5) and the return spring (4). The top middle of the mounting base (2) is connected to the bottom of the mounting sleeve (6). The mounting sleeve (6) is provided with a through hole (7). The mounting sleeve (6) and the mounting block (8) are detachably installed. The mounting block (8) is provided with a through hole (9). The top of the mounting block (8) is connected to the bottom middle of the signal light box (12) via the support rod (14). The mounting bolt (10) passes through the through hole (7) and through hole (9) on the same side and is detachably screwed to the fixing nut (11).

2. The LED rail transit signal indicator device according to claim 1, characterized in that: It also includes a grip frame (15) and a grip sleeve (16). The middle part of the left and right sides of the signal light box (12) is connected to the inner end of a set of grip frames (15), and a set of grip sleeves (16) is sleeved on the outside of each set of grip frames (15).

3. The LED rail transit signal indicator device according to claim 1, characterized in that: It also includes a shield (17), and the upper side of each group of signal lights (13) at the front end of the signal light box (12) is connected to the rear side of a shield (17).

4. The LED rail transit signal indicator device according to claim 1, characterized in that: It also includes a drawer slot (18) and a storage drawer (19). The lower right rear part of the signal light box (12) is provided with a drawer slot (18), and the inner side of the drawer slot (18) is slidably connected to the outer side of the storage drawer (19).

5. The LED rail transit signal indicator device according to claim 4, characterized in that: It also includes a pull handle (20), the lower outer part of the storage drawer (19) is connected to the inner side of the pull handle (20).

6. The LED rail transit signal indicator device according to claim 4, characterized in that: It also includes a locking ring (21), a moving pin (22) and a fixed pin bracket (23). The upper part of the outer side of the drawer slot (18) is rotatably connected to the inner end of the locking ring (21). The output end of the locking ring (21) is connected to one side of the inner end of the moving pin (22). The upper part of the inner side of the drawer slot (18) is connected to the top of the fixed pin bracket (23).

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