CN215888017U - Waterproof safe light curtain device of railway banister - Google Patents

Abstract

The utility model discloses a waterproof safety light curtain device for a railway barrier gate, which comprises a foundation water retaining mechanism, a top plate rain retaining mechanism and a waterproof light curtain mechanism, the foundation water retaining mechanism comprises an installation foundation and a floating plate, a reservoir is arranged in the installation foundation, the bottom of the reservoir is provided with a main drainage pipe, the interior of the installation foundation is symmetrically provided with connecting pipes, the connecting pipeline is communicated with the interior of the water storage tank, the interior of the installation foundation is symmetrically provided with adjusting tanks, an auxiliary water drain pipe is arranged below the adjusting tank, the device can carry out double water prevention by improving the use environment of the safety light curtain and improving the tightness of the light curtain, if a certain amount of accumulated water is reserved in the working environment of the safety light curtain, the water baffle inside the safety light curtain can be automatically lifted, the deeper the accumulated water is, the higher the water baffle is lifted, and the absolute protection effect on the light curtain is achieved until the safety light curtain is completely sealed.

Description

Waterproof safe light curtain device of railway banister

Technical Field

The utility model belongs to the technical field of infrastructure safety, and particularly relates to a waterproof safety light curtain device for a railway barrier gate.

Background

The safety light curtain is also used at the railway barrier to enhance the safety of the railway barrier when in use and prevent objects from entering the moving range of the gate in the process of opening or closing the railway barrier to cause certain damage to personnel or property, and in the use process of the railway barrier, because the railway belongs to infrastructure, the railway can have underground passage without fail, and when in heavy rain weather, underground passage probably produces ponding because the drainage is not in time, the banister that sets up at underground passage also probably is soaked in aqueous, the safety light curtain of supporting use often installs more closely ground under the general condition, probably can all soak in aqueous, the waterproof nature of safety light curtain is very crucial this moment, the waterproof mode of the safe light curtain of long-term use at present, all be when the equipment with the inseparable of cooperation between its part, with the inside possibility of reduction rivers inflow device, this kind of safe light curtain waterproof performance is not good, and increase manufacturing cost by a wide margin.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof safety light curtain device for a railway barrier gate, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a waterproof safety light curtain device of a railway barrier gate comprises a foundation water retaining mechanism, a roof rain shielding mechanism and a waterproof light curtain mechanism, wherein the foundation water retaining mechanism comprises an installation foundation and a floating plate, a reservoir is arranged in the installation foundation, a main drainage pipe is arranged at the bottom of the reservoir, connecting pipes are symmetrically arranged in the installation foundation and communicated with the interior of the reservoir, an adjusting pool is symmetrically arranged in the installation foundation, an auxiliary drainage pipe is arranged below the adjusting pool, one end of the connecting pipe, which is far away from the reservoir, is communicated with the interior of the adjusting pool, the floating plate is slidably arranged in the adjusting pool, the water retaining plate is arranged above the floating plate, the roof rain shielding mechanism is symmetrically arranged at the top of the installation foundation, the roof rain shielding mechanism comprises an installation wallboard and a top baffle, a base is arranged at the bottom of the installation wallboard, and the water retaining plate penetrates through the installation foundation and a base main body, the installation wallboard top is provided with the installed part, top baffle one end is installed on the installed part through the round pin axle, the draw-in groove has been seted up to the one end that the top baffle deviates from the installed part.

Preferably, the connecting rod is installed through the round pin axle in the top baffle one end below that is close to the installed part, the inside activity chamber that has seted up of base, activity intracavity portion is provided with the boss, the adjusting plate is installed through the round pin axle in the boss top, the inside in activity chamber is arranged in to the adjusting plate, the adjusting lever is installed through the round pin axle in adjusting plate one end top, the adjusting lever runs through the base main part.

Preferably, the connecting rod runs through installation wallboard main part, the one end that the connecting rod deviates from a baffle is installed at the adjusting plate upper surface through the round pin axle, connecting rod and adjusting rod symmetry set up, the end surface cover that the connecting rod is close to the adjusting plate is equipped with return spring, the activity intracavity portion is arranged in to return spring, return spring bottom and adjusting plate upper surface contact.

Preferably, the inboard surface of installation wallboard is provided with the mounting rail, waterproof light curtain mechanism is installed to installation wallboard inboard, waterproof light curtain mechanism includes casing and stiffener, the installation cap is installed through the bolt in the casing bottom, the track groove has all been seted up on casing and installation cap surface, track groove slidable mounting is on the mounting rail.

Preferably, a connecting sleeve is arranged at one end of the mounting cap, which is far away from the shell, the connecting sleeve is communicated with the inside of the shell, a mounting groove is arranged above the inside of the shell, a light-passing plate is slidably mounted in the mounting groove, convex blocks are symmetrically arranged at two sides of the inside of the shell, a mounting plate is slidably mounted between the two convex blocks, an integrated circuit board is mounted at one end of the mounting plate, the integrated circuit board is arranged in the mounting cap,

preferably, light source spare is evenly installed to mounting panel top surface, mounting panel top surface evenly is provided with the adjustment piece, T shape hole has been seted up to mounting groove inboard side surface symmetry, stiffener slidable mounting is inside T shape hole, the stiffener cross-section is T shape, stiffener one end and printing opacity plate surface contact, just surface contact on the stiffener other end and the adjustment piece.

Preferably, the filter screen is installed at the cistern top, the cistern is close to the one end and the inside link up of connecting tube of filter screen, the one end and the inside link up of connecting tube that the adjustment pond is close to vice drain pipe.

Preferably, the clamping groove is internally provided with a rubber ring, and the top of the water baffle is matched with the inner size of the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: this device can carry out dual waterproof through the service environment who improves safe light curtain and improvement light curtain self compactness, if the operational environment of safe light curtain reserves certain ponding, its inside breakwater can lift automatically, ponding is deepened more, the breakwater is carried just more highly, until finishing sealing up with safe light curtain, play an absolute guard action to the light curtain, when ponding decline water, the breakwater can descend automatically, safe light curtain can carry out work once more, increase the compactness of safe light curtain simultaneously, press from both sides the light-passing board through the stiffener, make it inseparabler with the shell complex, further prevent the entering of ponding, the dual protection of breakwater and light-passing board, can make whole light curtain be in an absolute safe operational environment, and moreover, the steam generator is simple in structure, the dependable performance.

Drawings

FIG. 1 is a schematic cross-sectional view of a mounting mechanism of the present invention;

FIG. 2 is a schematic view of the explosion structure of the light curtain of the present invention;

FIG. 3 is a longitudinal left cross-sectional view of the waterproof light curtain of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of the area B of FIG. 1 according to the present invention.

In the figure: 1. a foundation water retaining mechanism; 101. installing a foundation; 102. a reservoir; 103. a main drain pipe; 104. connecting a pipeline; 105. a regulating pool; 106. an auxiliary drain pipe; 107. a floating plate; 108. a water baffle; 109. a filter screen; 2. a roof rain shield mechanism; 201. installing a wallboard; 202. a base; 203. installing a track; 204. a mounting member; 205. a top baffle; 206. a card slot; 207. a rubber ring; 208. a connecting rod; 209. a movable cavity; 210. a boss; 211. an adjustment plate; 212. an adjusting lever; 213. a return spring; 3. a waterproof light curtain mechanism; 301. a housing; 302. a track groove; 303. installing a cap; 304. a connecting sleeve; 305. mounting grooves; 306. a bump; 307. mounting a plate; 308. an integrated circuit board; 309. a light source element; 310. an adjustment member; 311. a light-transmitting plate; 312. a T-shaped hole; 313. a reinforcing rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a waterproof safe light curtain device of a railway barrier gate comprises a foundation water retaining mechanism 1, a roof rain shielding mechanism 2 and a waterproof light curtain mechanism 3, wherein the foundation water retaining mechanism 1 comprises an installation foundation 101 and a floating plate 107, a reservoir 102 is arranged inside the installation foundation 101, a main drainage pipe 103 is arranged at the bottom of the reservoir 102, connecting pipes 104 are symmetrically arranged inside the installation foundation 101, the connecting pipes 104 are communicated with the interior of the reservoir 102, adjusting pools 105 are symmetrically arranged inside the installation foundation 101, auxiliary drainage pipes 106 are arranged below the adjusting pools 105, one ends of the connecting pipes 104, which are far away from the reservoir 102, are communicated with the interior of the adjusting pools 105, the floating plate 107 is slidably arranged inside the adjusting pools 105, the water retaining plate 108 is arranged above the floating plate 107, the roof rain shielding mechanism 2 is symmetrically arranged at the top of the installation foundation 101, the roof rain shielding mechanism 2 comprises an installation wallboard 201 and a roof baffle 205, a base 202 is arranged at the bottom of the installation wallboard 201, the water baffle 108 runs through the installation foundation 101 and the base 202 main body, the installation wallboard 201 top is provided with the installed part 204, the top baffle 205 one end is installed on the installed part 204 through the round pin axle, and the draw-in groove 206 has been seted up to the one end that the top baffle 205 deviates from the installed part 204.

In order to make waterproof light curtain mechanism 3 can realize self-locking function in the installation, make top baffle 205 can play a guard action to waterproof light curtain mechanism 3's top, in this embodiment, preferably, connecting rod 208 is installed through the round pin axle in the one end below that top baffle 205 is close to installed part 204, base 202 is inside to have seted up movable chamber 209, the inside boss 210 that is provided with in movable chamber 209, adjusting plate 211 is installed through the round pin axle in boss 210 top, the inside in movable chamber 209 is arranged in to adjusting plate 211, adjusting rod 212 is installed through the round pin axle in adjusting plate 211 one end top, adjusting rod 212 runs through base 202 main part.

In order to enable the adjusting rod 212 to protrude out of the surface of the base 202 when not subjected to any external force, so that a certain moving space can be provided when the adjusting rod is installed, in this embodiment, preferably, the connecting rod 208 penetrates through the main body of the installation wall plate 201, one end of the connecting rod 208, which is away from the top baffle 205, is installed on the upper surface of the adjusting plate 211 through a pin shaft, the connecting rod 208 and the adjusting rod 212 are symmetrically arranged, a return spring 213 is sleeved on the surface of one end, which is close to the adjusting plate 211, of the connecting rod 208, the return spring 213 is placed in the moving cavity 209, and the bottom of the return spring 213 is in contact with the upper surface of the adjusting plate 211.

In order to facilitate the installation of the waterproof light curtain mechanism 3, in this embodiment, preferably, the installation rail 203 is arranged on the inner side surface of the installation wall plate 201, the waterproof light curtain mechanism 3 is installed on the inner side of the installation wall plate 201, the waterproof light curtain mechanism 3 includes a housing 301 and a reinforcing rod 313, an installation cap 303 is installed at the bottom of the housing 301 through a bolt, rail grooves 302 are both formed on the surfaces of the housing 301 and the installation cap 303, and the rail grooves 302 are slidably installed on the installation rail 203.

In order to reinforce the light-transmitting plate 311, in a manner that accumulated water enters the device from a gap, in this embodiment, preferably, a connecting sleeve 304 is disposed at one end of the mounting cap 303, which is away from the housing 301, the connecting sleeve 304 is communicated with the interior of the housing 301, a mounting groove 305 is disposed above the interior of the housing 301, the light-transmitting plate 311 is slidably mounted in the mounting groove 305, protruding blocks 306 are symmetrically disposed at two sides of the interior of the housing 301, a mounting plate 307 is slidably mounted between the two protruding blocks 306, an integrated circuit board 308 is mounted at one end of the mounting plate 307, the integrated circuit board 308 is disposed in the mounting cap 303,

in order not to affect the installation of the light-transmitting plate 311, before the light-transmitting plate 311 and the installation groove 305 are installed, the inner wall of the installation groove 305 is smooth, so the top of the reinforcing rod 313 is completely hidden inside the T-shaped hole 312, and it is ensured that the light-transmitting plate 311 is installed first and then the installation plate 307 is installed, in this embodiment, preferably, the light source pieces 309 are evenly installed on the top surface of the installation plate 307, the adjusting pieces 310 are evenly arranged on the top surface of the installation plate 307, the T-shaped hole 312 is symmetrically formed on the inner side surface of the installation groove 305, the reinforcing rod 313 is installed inside the T-shaped hole 312 in a sliding manner, the cross section of the reinforcing rod 313 is T-shaped, one end of the reinforcing rod 313 is in surface contact with the light-transmitting plate 311, and the other end of the reinforcing rod 313 is in surface contact with the upper surface of the adjusting piece 310.

In order to ensure that accumulated water cannot be discharged in time inside the reservoir 102 and then flows into the adjusting tank 105, and meanwhile, the accumulated water inside the adjusting tank 105 cannot be discharged in time and then drives the floating plate 107 to float, preferably, in the embodiment, the filter screen 109 is installed at the top of the reservoir 102, one end of the reservoir 102 close to the filter screen 109 is communicated with the inside of the connecting pipe 104, and one end of the adjusting tank 105 close to the auxiliary drain pipe 106 is communicated with the inside of the connecting pipe 104.

In order to prevent the accumulated water from entering from the top of the water baffle 108 and make it a completely closed space, in this embodiment, it is preferable that a rubber ring 207 is installed inside the slot 206, and the top of the water baffle 108 is matched with the inside size of the slot 206.

The working principle and the using process of the utility model are as follows: after the installation of the utility model, firstly, the installation fixing and the safety protection of the utility model are checked, then the top baffle 205 can be lifted up by manpower, so that the top baffle 205 rotates around the pin shaft in the installation part 204, when the top baffle 205 is lifted up, the connecting rod 208 can be driven to move downwards, then the adjusting plate 211 is used as a lever, the adjusting rod 212 can be driven to move upwards, so that the top of the adjusting rod 212 protrudes out of the upper surface of the base 202, wherein the return spring 213 can enable the connecting rod 208 to always bear a downward force to facilitate the lifting up of the top baffle 205, then the waterproof light curtain mechanism 3 is installed, so that the track groove 302 is slidably installed on the surface of the installation track 203 and then slides downwards, when the connecting sleeve 304 completely enters the base 202, the side surface of the installation cap 303 can move the originally protruding adjusting rod 212 downwards, then the adjusting plate 211 rotates clockwise to drive the connecting rod 208 to move upwards, so as to drive the top baffle 205 to return, the rainwater on the upper part is directly contacted with the surface of the top part of the waterproof light curtain mechanism 3, when the waterproof light curtain mechanism is detached, the shell 301 can be slightly lifted firstly, the adjusting rod 212 is not pressed downwards, then the top baffle plate 205 is opened and taken out, after the waterproof light curtain mechanism is installed and fixed, if the rainwater on the ground of a working environment meets a large rainwater weather, the rainwater on the ground of the working environment can enter the reservoir 102 through the filtering of the filter screen 109 preferentially, then the rainwater is discharged through the main water drainage pipe 103, when the rainwater is large, the rainwater in the reservoir 102 can rise when the water discharge quantity of the main water drainage pipe 103 cannot be met, when the rainwater rises to a connecting position with the connecting pipeline 104, part of the rainwater can flow out of the adjusting tank 105 through the connecting pipeline 104, and when the inflow water of the connecting pipeline 104 is smaller than the outflow water of the auxiliary water drainage pipe 106, at this time, the device has no change, but when the water flowing into the connecting pipeline 104 is larger than the secondary drainage pipe 106, the water is accumulated in the adjusting tank 105, the floating plate 107 in the adjusting tank 105 is sealed and floated by the accumulated water in the adjusting tank 105, and the water baffle 108 is driven to rise, the water baffle 108 rises as the water flowing into the adjusting tank 105 increases, when all drainage pipelines cannot meet the requirement of drainage and the accumulated water is left above the installation foundation 101, the water baffle 108 rises to the maximum height, the water baffle 108 is completely matched with the clamping groove 206 at this time, the rubber ring 207 prevents the accumulated water from entering the device from the connecting gap, a completely sealed waterproof protection effect is provided for the waterproof light curtain mechanism 3 at this time, and when the accumulated water falls, the water baffle 108 also falls along with the falling, and in the waterproof light curtain mechanism 3, because the installation cap 303 is connected with the shell 301 through bolts, the connection is tighter, water leakage cannot occur, but the light-transmitting plate 311 is clamped inside the mounting groove 305, the size of the mounting groove 305 is usually larger than the thickness of the light-transmitting plate 311 for convenience of mounting, a gap exists between the light-transmitting plate 311 and the mounting groove 305, the device is provided with a plurality of groups of adjusting pieces 310 on the surface of the mounting plate 307, when the mounting plate 307 is slidably mounted inside the shell 301, the inclined surface of each adjusting piece 310 can be in contact with the reinforcing rod 313, after the mounting plate 307 is mounted in place, the reinforcing rod 313 can be in contact with the highest position of the inclined surface of each adjusting piece 310, the reinforcing rod 313 is driven to move towards one end of the light-transmitting plate 311 through the adjusting pieces 310, the light-transmitting plate 311 is tightly pushed to the outer side surface of the mounting groove 305, two sides are tightly matched, the possibility of entering the device by accumulated water is reduced, and the waterproof safety performance of the device is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a waterproof safe light curtain device of railway banister, includes ground manger plate mechanism (1), roof rain mechanism (2) and waterproof light curtain mechanism (3), its characterized in that: the foundation water retaining mechanism (1) comprises an installation foundation (101) and a floating plate (107), a reservoir (102) is arranged inside the installation foundation (101), a main drainage pipe (103) is arranged at the bottom of the reservoir (102), a connecting pipeline (104) is arranged inside the installation foundation (101) in a symmetrical mode, the connecting pipeline (104) is communicated with the interior of the reservoir (102), an adjusting pool (105) is arranged inside the installation foundation (101) in a symmetrical mode, an auxiliary drainage pipe (106) is arranged below the adjusting pool (105), one end, deviating from the reservoir (102), of the connecting pipeline (104) is communicated with the interior of the adjusting pool (105), the floating plate (107) is slidably arranged inside the adjusting pool (105), a water retaining plate (108) is arranged above the floating plate (107), and a roof rain retaining mechanism (2) is symmetrically arranged at the top of the installation foundation (101), roof rain-proof mechanism (2) is including installation wallboard (201) and top baffle (205), installation wallboard (201) bottom is provided with base (202), breakwater (108) run through installation ground (101) and base (202) main part, installation wallboard (201) top is provided with installed part (204), top baffle (205) one end is installed on installed part (204) through the round pin axle, draw-in groove (206) have been seted up to top baffle (205) one end that deviates from installed part (204).

2. The waterproof safety light curtain device of the railway barrier gate of claim 1, characterized in that: connecting rod (208) are installed through the round pin axle in the one end below that top baffle (205) are close to installed part (204), movable chamber (209) have been seted up to base (202) inside, movable chamber (209) inside is provided with boss (210), adjusting plate (211) are installed through the round pin axle in boss (210) top, the inside in movable chamber (209) is arranged in to adjusting plate (211), adjusting lever (212) are installed through the round pin axle in adjusting plate (211) one end top, adjusting lever (212) run through base (202) main part.

3. The waterproof safety light curtain device of the railway barrier gate of claim 2, characterized in that: connecting rod (208) run through installation wallboard (201) main part, the one end that connecting rod (208) deviates from top baffle (205) is installed at adjusting plate (211) upper surface through the round pin axle, connecting rod (208) and adjusting rod (212) symmetry set up, the one end surface cover that connecting rod (208) are close to adjusting plate (211) is equipped with return spring (213), inside movable chamber (209) were arranged in return spring (213), surface contact on return spring (213) bottom and adjusting plate (211).

4. The waterproof safety light curtain device of the railway barrier gate of claim 3, wherein: installation wallboard (201) inboard surface is provided with mounting rail (203), waterproof light curtain mechanism (3) are installed to installation wallboard (201) inboard, waterproof light curtain mechanism (3) are including casing (301) and stiffener (313), install mounting cap (303) through the bolt in casing (301) bottom, track groove (302) have all been seted up on casing (301) and mounting cap (303) surface, track groove (302) slidable mounting is on mounting rail (203).

5. The waterproof safety light curtain device of the railway barrier gate of claim 4, wherein: the one end that the mounting cap (303) deviates from the casing (301) is provided with a connecting sleeve (304), the connecting sleeve (304) is communicated with the inside of the casing (301), a mounting groove (305) is formed in the upper portion of the inside of the casing (301), a light-transmitting plate (311) is slidably mounted in the mounting groove (305), convex blocks (306) are symmetrically arranged on two sides of the inside of the casing (301), a mounting plate (307) is slidably mounted between the two convex blocks (306), an integrated circuit board (308) is mounted at one end of the mounting plate (307), and the integrated circuit board (308) is arranged in the inside of the mounting cap (303),

6. the waterproof safety light curtain device of the railway barrier gate of claim 5, wherein: light source spare (309) is evenly installed to mounting panel (307) top surface, mounting panel (307) top surface evenly is provided with adjusting part (310), T shape hole (312) have been seted up to mounting groove (305) internal side surface symmetry, stiffener (313) slidable mounting is inside T shape hole (312), stiffener (313) cross-section is the T shape, stiffener (313) one end and light-passing board (311) surface contact, just surface contact on stiffener (313) other end and adjusting part (310).

7. The waterproof safety light curtain device of the railway barrier gate of claim 1, characterized in that: a filter screen (109) is installed at the top of the water storage tank (102), one end, close to the filter screen (109), of the water storage tank (102) is communicated with the inside of the connecting pipeline (104), and one end, close to the auxiliary drain pipe (106), of the adjusting tank (105) is communicated with the inside of the connecting pipeline (104).

8. The waterproof safety light curtain device of the railway barrier gate of claim 1, characterized in that: a rubber ring (207) is arranged in the clamping groove (206), and the top of the water baffle (108) is matched with the inner size of the clamping groove (206).

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