Protective device of railway barrier gate

Abstract

The utility model relates to the field of barrier gate protection equipment, and discloses a railway barrier gate protection device which comprises a base, a fixing frame is fixedly connected to the upper surface of the base, an electric folding frame is hinged to the axis of the right surface of the fixing frame, and two sets of telescopic rods are fixedly connected to the upper side and the lower side, close to the electric folding frame, of the right surface of the fixing frame. A baffle is hinged to the right end of the electric folding frame, a guide rail is detachably connected to the lower end of the right surface of the base, a protection assembly is arranged on the lower surface of the baffle and comprises a mounting base, and a strip-shaped groove is formed in the right surface of the mounting base. According to the utility model, through mutual cooperation of parts in the protection assembly, garbage in the discharging process is ejected upwards, the phenomenon that the guide rail is blocked due to the action of road garbage is avoided, the cleanliness in the guide rail is improved, and the protection effect of the protection assembly on the railway barrier gate in the starting process is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to barrier gate protection equipment field especially relates to a protection device of barrier gate of railway. BACKGROUND

[0002] In the railway traffic system, the barrier gate as important safety control equipment, its stability and reliability are directly related to the safety and smooth of railway traffic, the traditional protection device can be due to unreasonable design or material durability is poor, lead to in the long-term use process easy to appear the fault, influence the normal operation of the gate. In addition, the traditional device when coping with sudden situation, such as vehicle illegal crossing card, often cannot provide effective protection, increase the risk of accident.

[0003] Through the retrieval, china patent publication number: CN220486298U discloses a protection device for railway crossing, including two fixed columns: two the fixed column opposite side between installing protection assembly, two the fixed column opposite side between installing auxiliary assembly;The protection assembly includes the long slot that is set in two fixed column opposite side, the long slot's inside fixedly connected with electric push rod, left and right sides electric push rod opposite side is fixedly connected with moving plate, left side moving plate and left side fixed column opposite side are fixedly connected with fixed block, left side two groups fixed block opposite side between through the hinge pin hinged with hinged frame, two the fixed column's bottom is fixedly connected with bottom disc.This application adopts the mode that hinge pushes and drives to make two moving plates move oppositely or move away from each other, thereby blocking the railway crossing, can quickly close the railway crossing, makes the closure time shorten.

[0004] The above-mentioned device has the following defects: the garbage in the guide rail is difficult to clean due to the coming and going of vehicles on the road, which causes the barrier gate to be unable to close due to the blockage of road garbage during use, reducing the protection effect of the barrier gate. Therefore, a protection device for a barrier gate is proposed to solve the above problems. SUMMARY

[0005] In order to make up for the above shortcomings, the utility model provides a protection device for a barrier gate, which aims to improve the problem of inconvenient garbage cleaning in the guide rail of the barrier gate in the prior art.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: A protective device of railway barrier, including base, the upper surface fixedly connected with the fixed frame of base, the right surface pivot of fixed frame is hinged with electric folding frame, the upper and lower sides of fixed frame right surface close electric folding frame are all fixedly connected with two groups of telescopic link, the right end of electric folding frame is hinged with baffle, the lower end of base right surface is detachably connected with guide rail, the lower surface of baffle is provided with protection assembly, the protection assembly includes mounting seat, the right surface of mounting seat is provided with strip groove, the top of strip groove is fixedly connected with through column, the outer wall of through column is elastically connected with protection frame through spring, the bottom of protection frame is detachably connected with shovel plate, the right surface of baffle is provided with auxiliary assembly.

[0007] As further: the auxiliary assembly includes reflective strip, the right surface upper end recess of baffle is elastically connected with protection plate, the lower side of baffle right surface close protection plate is provided with three groups of positioning groove.

[0008] As further: the protection assembly still includes pivot, the pivot rotation is connected at the axis of mounting seat front surface, and the outer wall of pivot is fixedly connected with pulley.

[0009] As further: the front surface of protection frame is provided with chip removal groove.

[0010] As further: the top of spring is fixedly connected in the top of strip groove inner wall, and the bottom of spring is fixedly connected on the upper surface of protection frame.

[0011] As further: the mounting seat is fixedly connected on the lower surface of baffle.

[0012] As further: the reflective strip is detachably connected on the front surface of baffle.

[0013] As further: the front surface of fixed frame is circuit-connected with signal lamp.

[0014] The utility model has the advantages of:

[0015] 1、 in the utility model, through the mutual cooperation of protection frame, mounting seat, shovel plate and other parts in protection assembly, the garbage in the discharging process is made to pop up upwards, avoids the phenomenon of guide rail being blocked due to road garbage, improves the cleanliness in guide rail, improves the smoothness when railway barrier is closed, and enhances the protection effect of protection assembly on the starting process of railway barrier.

[0016] 2、The utility model discloses a protection device of railway barrier gate, which comprises a base, a fixed frame, a signal lamp, an extension rod, an electric folding frame, a baffle, a guide rail and an auxiliary assembly. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A schematic diagram of a main front view area of the protection device of the railway barrier gate is provided for the utility model.

[0018] Figure 2 A schematic diagram of a main side view area of the protection device of the railway barrier gate is provided for the utility model.

[0019] Figure 3 A schematic diagram of a baffle area of the protection device of the railway barrier gate is provided for the utility model.

[0020] Figure 4 A schematic diagram of a partial cross-sectional area of a mounting seat of the protection device of the railway barrier gate is provided for the utility model.

[0021] LEGEND:

[0022] 1, base; 2, fixed frame; 3, signal lamp; 4, extension rod; 5, electric folding frame; 6, baffle; 7, guide rail; 8, auxiliary assembly; 81, reflective strip; 82, protection plate; 83, positioning groove; 9, protection assembly; 91, mounting seat; 92, rotating shaft; 93, pulley; 94, strip-shaped groove; 95, through column; 96, spring; 97, protection frame; 98, chip removal groove; 99, shovel plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model.

[0024] REFERENCE Figure 1 - Figure 2The utility model provides an embodiment: a protective device of railway barrier, including base 1, base 1 supports the device to play the role, the upper surface fixedly connected with fixed frame 2 of base 1, and fixed frame 2 plays the role of supporting positioning to electric folding frame 5, and the right surface pivot joint of fixed frame 2 has electric folding frame 5, and electric folding frame 5 plays the role of promoting to the closure of railway barrier, and the upper and lower sides of the right surface of fixed frame 2 close to electric folding frame 5 are all fixedly connected with two groups of telescopic link 4, and telescopic link 4 plays the role of positioning between fixed frame 2 and baffle 6, and the right end pivot joint of electric folding frame 5 has baffle 6, and the lower end of the right surface of base 1 is detachably connected with guide rail 7, and guide rail 7 plays the role of guiding and limiting to the movement of baffle 6, and the lower surface of baffle 6 is provided with protection subassembly 9, and the right surface of baffle 6 is provided with auxiliary assembly 8.

[0025] Refer to Figure 2 - Figure 4 When railway barrier needs to close and carries out the protection to vehicle, protection subassembly 9 starts, and electric folding frame 5 starts, and protection subassembly 9 includes mounting seat 91, and mounting seat 91 is fixedly connected on the lower surface of baffle 6, and the right surface of mounting seat 91 is provided with strip slot 94, and the top of strip slot 94 is fixedly connected with through column 95, and through the deformation of electric folding frame 5, baffle 6 is pushed by guide rail 7, so that pulley 93 rotates under the action of rotating shaft 92, and protection subassembly 9 further includes rotating shaft 92, and rotating shaft 92 is rotatably connected on the axis of the front surface of mounting seat 91, and the outer wall of rotating shaft 92 is fixedly connected with pulley 93, and baffle 6 is driven to move in horizontal direction, so that protection frame 97 moves in horizontal direction in guide rail 7, and the outer wall of through column 95 is elastically connected with protection frame 97 through spring 96, and when protection frame 97 moves and touches garbage, the garbage is shovelled up through shovel plate 99, and the garbage is discharged on the left and right surfaces of protection frame 97 through chip removal groove 98, the top of spring 96 is fixedly connected on the top of the inner wall of strip slot 94, the bottom of spring 96 is fixedly connected on the upper surface of protection frame 97, and shovel plate 99 is detachably connected on the bottom of protection frame 97, and in the process of discharging, spring 96 cooperates with through column 95 and protection frame 97 to make the garbage in the discharging process pop up upwards, avoid the phenomenon of guide rail 7 being blocked due to road garbage, baffle 6 lower surface is provided with protection subassembly 9, and the right surface of baffle 6 is provided with auxiliary assembly 8.

[0026] Refer to Figure 1 - Figure 3During the movement of the baffle 6, the auxiliary assembly 8 is started, the auxiliary assembly 8 includes a reflective strip 81 which is detachably connected to the front surface of the baffle 6, the vehicle blocked by the railway crossing is irradiated by the light on the reflective strip 81, the vehicle personnel is reminded by the reflective strip 81, the phenomenon that the vehicle overspeed leads to the loss of speed and collides with the railway crossing is avoided, the protection of the railway crossing is improved, the signal lamp 3 on the fixed frame 2 is circuit-connected to the front surface, the signal lamp 3 on the fixed frame 2 flickers in color change, the information acquisition of the vehicle driver about the closing of the railway crossing is further improved, the elastic protection plate 82 is elastically connected in the groove on the right surface of the baffle 6, the closed baffle 6 is buffered by the protection plate 82 when the baffle 6 is closed, the phenomenon that the baffle 6 is deformed due to the too fast closing speed of the railway crossing is avoided, the protection of the baffle 6 is improved, three groups of positioning grooves 83 are arranged on the lower side of the right surface of the baffle 6 close to the protection plate 82, the positioning groove 83 on one side of the baffle 6 is embedded with the positioning column of the other baffle 6, the stability of the closed railway crossing is improved, and the functionality of the device is improved.

[0027] Working principle: when the railway crossing needs to be closed for protection of the vehicle, the protection assembly 9 is started, the electric folding frame 5 is started, the baffle 6 is pushed by the deformation of the electric folding frame 5 and the guide rail 7, the pulley 93 rotates under the action of the rotating shaft 92, drives the baffle 6 to move horizontally, and the protection frame 97 moves horizontally in the guide rail 7, when the protection frame 97 moves and touches the garbage, the garbage is scooped up by the shovel plate 99, and then the garbage is discharged on the left and right surfaces of the protection frame 97 by the chip removal groove 98, the spring 96 cooperates with the protection frame 97 and the through column 95 to make the garbage in the discharge process pop up upward, avoiding the phenomenon that the guide rail 7 is blocked due to the action of the road garbage, the garbage is discharged outside the groove of the guide rail 7 through the chip removal groove 98, the cleanliness of the guide rail 7 is improved, the smoothness of the closed railway crossing is improved, and the protection effect of the protection assembly 9 on the starting process of the railway crossing is improved, during the movement of the baffle 6, the auxiliary assembly 8 is started, the vehicle blocked by the railway crossing is irradiated by the light on the reflective strip 81, the vehicle personnel is reminded by the reflective strip 81, the phenomenon that the vehicle overspeed leads to the loss of speed and collides with the railway crossing is avoided, the protection of the railway crossing is improved, and the signal lamp 3 on the fixed frame 2 flickers in color change, the information acquisition of the vehicle driver about the closing of the railway crossing is further improved, the closed baffle 6 is buffered by the protection plate 82 when the baffle 6 is closed, the phenomenon that the baffle 6 is deformed due to the too fast closing speed of the railway crossing is avoided, the protection of the baffle 6 is improved, the positioning groove 83 on one side of the baffle 6 is embedded with the positioning column of the other baffle 6, the stability of the closed railway crossing is improved, and the functionality of the device is improved.

[0028] It should be pointed out finally that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the present application is described in detail with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A protection device for a railway barrier comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected with a fixed frame (2), the right surface of the fixed frame (2) is hingedly connected with an electric folding frame (5), the upper and lower sides of the right surface of the fixed frame (2) near the electric folding frame (5) are fixedly connected with two groups of telescopic rods (4), the right end of the electric folding frame (5) is hingedly connected with a baffle (6), the lower end of the right surface of the base (1) is detachably connected with a guide rail (7), the lower surface of the baffle (6) is provided with a protection assembly (9), the protection assembly (9) comprises a mounting seat (91), the right surface of the mounting seat (91) is provided with a strip-shaped groove (94), the top of the strip-shaped groove (94) is fixedly connected with a through column (95), the outer wall of the through column (95) is elastically connected with a protection frame (97) through a spring (96), the bottom of the protection frame (97) is detachably connected with a shovel plate (99), and the right surface of the baffle (6) is provided with an auxiliary assembly (8).

2. A barrier for a railway crossing gate according to claim 1, characterized in that: The auxiliary assembly (8) comprises a reflective strip (81), the right surface of the baffle (6) is elastically connected with a protection plate (82) in the groove at the upper end, and the right surface of the baffle (6) is provided with three groups of positioning grooves (83) near the lower side of the protection plate (82).

3. A barrier for a railway crossing gate according to claim 1, characterized in that: The protection assembly (9) further comprises a rotating shaft (92), the rotating shaft (92) is rotatably connected to the axis of the front surface of the mounting seat (91), and the outer wall of the rotating shaft (92) is fixedly connected with a pulley (93).

4. A barrier for a railway crossing gate according to claim 1, characterized in that: The front surface of the protection frame (97) is provided with a chip removal groove (98).

5. A barrier assembly for a railway crossing gate according to claim 1, wherein: The top of the spring (96) is fixedly connected to the top of the inner wall of the strip-shaped groove (94), and the bottom of the spring (96) is fixedly connected to the upper surface of the protection frame (97).

6. A barrier for a railway crossing gate according to claim 1, characterized in that: The mounting seat (91) is fixedly connected to the lower surface of the baffle (6).

7. A barrier assembly for a railway crossing gate according to claim 2, wherein: The reflective strip (81) is detachably connected to the front surface of the baffle (6).

8. A barrier for a railway crossing gate according to claim 1, characterized in that: The front surface of the fixed frame (2) is circuit-connected with a signal lamp (3).

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