Anti-collapse refuge device for subway station in urban rail and use method thereof

Abstract

The present application relates to rail transit equipment technical field, especially to a kind of urban rail subway station's anti-collapse refuge device and its use method, comprising: support mechanism, support mechanism includes mounting piece, mounting seat, first installation strip, second installation strip, mounting shaft, support frame and support component, mounting seat is fixedly connected to the outer surface of mounting piece one side, first installation strip one end is rotatably connected between the opposite inner surface wall of mounting seat two sides, second installation strip is rotatably connected to the other end of first installation strip, and second installation strip one end is fixedly connected with support frame. In the present application, when using, the setting of different color lamps is carried out by indicating frame, the splicing processing of multiple transparent pipes can be conveniently carried out by first connecting ring and second connecting ring, and the existing water resource circulating conveying equipment is connected by first connecting ring, transparent pipe, second connecting ring, conveying frame, adjusting frame and liquid injection connector, so that water resources can be injected into adjusting frame by liquid injection connector.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of rail transit equipment, and particularly relates to a subway station anti-collapse refuge device in urban rail transit and a use method thereof. BACKGROUND

[0002] The subway is a kind of urban rail transit line system, which refers to a kind of rail transit with fast speed, large capacity and electric traction built in a city. The train runs on a fully closed line, and the line in the central urban area is basically built in an underground tunnel, and the line outside the central urban area is generally built on an elevated bridge or the ground. The subway is a kind of urban rail transit system covering various underground and overground road rights, and is high-density and high-capacity.

[0003] However, in the prior art, with the extension of the use time of the subway equipment and the influence of the surrounding building construction, collapse hazards may occur in the use process of the subway passage. Since the subway passage is located on the ground, the actual length of the subway passage is relatively long, which may easily cause the collapse part to hinder the normal connection of the subway tunnel, and the trapped personnel cannot choose the correct evacuation direction. In the case of being unable to evacuate, the actual rescue time is relatively long due to the location on the ground, so it is particularly important to provide a subway passage anti-collapse refuge device. SUMMARY

[0004] The purpose of the present application is to provide a subway station anti-collapse refuge device in urban rail transit, which can provide effective evacuation indication and provide necessary materials for waiting for rescue when trapped, thereby prolonging the valuable rescue time for rescue.

[0005] The technical scheme adopted by the present application is as follows: a subway station anti-collapse refuge device in urban rail transit, comprising: a supporting mechanism, the supporting mechanism comprises a mounting piece, a mounting seat, a first mounting strip, a second mounting strip, a mounting shaft, a supporting frame and a supporting part, the mounting seat is fixedly connected to one side of the outer surface of the mounting piece, one end of the first mounting strip is rotatably connected between the opposite inner surface walls of the mounting seat, the second mounting strip is rotatably connected to the other end of the first mounting strip, the supporting frame is rotatably arranged between the opposite inner surface walls of the supporting frame, the supporting part is arranged on the mounting piece, the first mounting strip and the second mounting strip;

[0006] a conveying mechanism, the conveying mechanism comprises an adjusting frame, a conveying frame and an adjusting part, the conveying frame is communicatively arranged on one side of the outer surface of the adjusting frame, the sealing frame is fixedly connected between the inner surface walls of the conveying frame, the helical conveying shaft is rotatably connected between the inner surface wall of the sealing frame and the inner surface wall of the conveying frame, and the adjusting part is arranged on the adjusting frame; and

[0007] The indicating mechanism is arranged on the supporting mechanism and the conveying mechanism, and the indicating mechanism includes a first connecting ring, a transparent tube, a second connecting ring and an indicating component. The transparent tube is connected and arranged between one end of the first connecting ring and the second connecting ring. The outer surfaces of the first connecting ring and the second connecting ring are both provided with a limiting ring, and the indicating component is arranged on the second connecting ring.

[0008] The top and bottom of the mounting piece are both rotatably connected to extension pieces, and the outer surface of one side of the mounting piece is rotatably connected to an adjusting worm.

[0009] Wherein, a limiting groove is provided at the bottom of the first installation bar, and a moving groove is provided at the top of the second installation bar.

[0010] In which, the support component includes a first support tube, a first support rod, a second support tube and a second support rod, the first support tube is rotatably connected to the outer surface of the mounting plate, the outer surface of the first support tube is sleeved with an adjusting worm gear, the adjusting worm gear and the adjusting worm are meshed, the first support rod is threadedly connected to the inside of the first support tube, and one end of the first support rod extends to the inside of the limiting groove, one end of the second support tube is rotatably connected to a rotating block, the rotating block is rotatably connected to the top of the first mounting bar, the second support rod is threadedly connected to the inside of the second support tube, one end of the second support rod is fixedly connected to a moving block, and the moving block is slidably embedded in the moving groove.

[0011] Wherein, a rotating worm gear is sleeved on the outer surface of the mounting shaft, and a rotating worm is rotatably connected to the inner surface wall of one side of the support frame, and the rotating worm is meshed with the rotating worm gear.

[0012] Among them, the adjustment component includes a partition, a sealing plate, two sealing side frames, a baffle and a floating frame. The partition is fixedly connected between the opposite inner walls on both sides of the adjustment frame. The two sealing side frames are respectively fixedly connected to the inner walls on both sides of the adjustment frame. The sealing plate is slidably inserted between the two sealing side frames, and the bottom of the sealing plate slides through the top of the partition. The outer surface of one side of the sealing plate is fixedly connected with a guide plate, the baffle is fixedly connected to the bottom surface of the inner part of the adjustment frame, and the floating frame is fixedly connected to the bottom of the sealing plate.

[0013] The interior of the sealing frame is connected to the interior of the conveying frame, a driving motor is fixedly connected to the outer surface of one side of the conveying frame, and an output end of the driving motor is fixedly connected to one end of the spiral conveying shaft.

[0014] Among them, the outer surface of one side of the adjustment frame is connected to provide a liquid injection joint and an air guide joint, and the liquid injection joint and the air guide joint are respectively located on both sides of the partition, the second connecting ring is threadedly connected to one end of the conveying frame, and the interior of the second connecting ring is connected to the interior of the sealing frame.

[0015] The indicating part comprises a first fixed rod, a steering rod, a second fixed rod, a base frame and an extension frame, the first fixed rod is fixedly connected to one side of the outer surface of the second connecting ring, the steering rod is rotatably connected to one end of the first fixed rod, the second fixed rod is rotatably connected to one end of the steering rod, the base frame is fixedly connected to one end of the second fixed rod, a first adjusting pin is threadedly connected to the inner wall on one side of the base frame, a push piece is rotatably connected to one end of the first adjusting pin, an indicating frame is fixedly connected to the outer surface of one side of the push piece, the extension frame is slidably inserted into the outer surface of one side of the base frame, a second adjusting pin is rotatably connected to the outer surface of one side of the extension frame, the second adjusting pin is threadedly connected with the base frame, a third adjusting pin is threadedly connected to the bottom of the extension frame, and a resisting block is rotatably connected to the top end of the third adjusting pin.

[0016] A use method of a subsidence-preventing refuge device of a subway station in an urban rail, comprising the following steps:

[0017] S1, evacuation indication: the different color lamps are set through the indicating frame, a plurality of transparent pipes can be conveniently spliced through the first connecting ring and the second connecting ring, and the existing water resource circulating conveying equipment is connected through the first connecting ring, the transparent pipe, the second connecting ring, the conveying frame, the adjusting frame and the liquid injection connector, so that the water resource can be injected into the adjusting frame through the liquid injection connector, under the support of the water resource, the floating frame can extrude the sealing plate to tightly adhere to the top of the adjusting frame, the sealing plate can cooperate with the two sealing side frames to separate the space of the adjusting frame above the partition plate, so that the water resource can be injected into the conveying frame through the adjusting frame, and then injected into the sealing frame under the blockage of the sealing plate, at this time, the driving motor is controlled to start, so that the driving motor can drive the screw conveying shaft to rotate, and then the rotating screw conveying shaft can extrude the water resource and inject it into the transparent pipe through the cooperation of the sealing frame, so that the water resource can be circulated and conveyed through the transparent pipe in cooperation with the existing water resource circulating equipment, when the transparent pipe is filled with water resource, the transparent pipe can form a certain degree of amplification effect in cooperation with the water resource, so that the light effect of the different color lamps can produce direction indication when passing through the indicating frame, so that the trapped personnel can be more obviously provided with efficient escape indication in a dark environment, and when the subway passage collapses, the water resource in the transparent pipe can provide a certain degree of water resource for the trapped personnel at different positions, so that the equipment can efficiently provide evacuation information and resources required for waiting for rescue, and the actual rescue effect is improved;

[0018] S2, resource providing: by connecting with the existing air conveying equipment through the air guide joint, when the transparent guide pipe is damaged in the collapse process of the subway passage, as the water resources gradually flow away, the amount of water resources in the existing water resource circulating conveying equipment decreases, thereby the water resource liquid level in the adjusting frame gradually decreases, then the sealing plate gradually decreases with the floating frame, the space above the adjusting frame and the conveying frame inside are connected, thereby the existing air conveying equipment can inject external air into the conveying frame, then conveying through the sealing frame and the transparent guide pipe, thereby providing the required water resources and the necessary fresh air for the trapped personnel at the collapse position, thereby better prolonging the waiting time of the trapped personnel for rescue, improving the actual rescue effect.

[0019] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0020] (1) In the present application, when in use, the different color lamps are set through the indication frame, the first connecting ring and the second connecting ring can conveniently splice multiple transparent guide pipes, and the first connecting ring, the transparent guide pipe, the second connecting ring, the conveying frame, the adjusting frame and the liquid injection joint are connected with the existing water resource circulating conveying equipment, thereby the water resources can be injected into the adjusting frame through the liquid injection joint, under the support of the water resources, the floating frame can extrude the sealing plate to tightly adhere to the top of the adjusting frame, the sealing plate can cooperate with the two sealing side frames to separate the space of the adjusting frame above the partition, thereby the water resources can be injected into the conveying frame through the adjusting frame, then injected into the sealing frame under the blockage of the sealing plate, at this time, the driving motor is controlled to start, so that the driving motor can drive the screw conveying shaft to rotate, thereby the rotating screw conveying shaft cooperates with the sealing frame to extrude the water resources into the transparent guide pipe, thereby ensuring that the water resources can be circulated through the transparent guide pipe to cooperate with the existing water resource circulating equipment to convey the water resources, when the transparent guide pipe is filled with water resources, the transparent guide pipe cooperates with the water resources to form a certain degree of amplification effect, thereby the light effect of the different color lamps can produce direction indication when passing through the indication frame, thereby more obviously providing efficient escape indication for the trapped personnel in the dark environment, at the same time, when the subway passage collapses, the water resources in the transparent guide pipe can provide a certain degree of water resources for the trapped personnel at different positions, so that the equipment can efficiently provide evacuation information and resources required for waiting for rescue, thereby improving the actual rescue effect.

[0021] (2) In the present invention, the air conveying device is connected with the existing air conveying equipment through the air guide joint. When the transparent conduit is damaged during the collapse of the subway tunnel, as the water resources are gradually lost, the amount of water resources stored in the existing water resource circulation and conveying equipment is reduced, thereby causing the water resource liquid level inside the regulating frame to gradually decrease, and then causing the sealing plate to gradually decrease along with the floating frame, so that the space above the regulating frame and the interior of the conveying frame are connected, thereby enabling the existing air conveying equipment to synchronously inject external air into the conveying frame, and then convey it to the damaged area through the sealing frame and the transparent conduit, thereby providing the required water resources and the necessary fresh air to the trapped people at the collapsed location, thereby better extending the time for the trapped people to wait for rescue and improving the actual rescue effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a first perspective stereogram of the present invention;

[0023] Figure 2 is a second perspective stereogram of the present invention;

[0024] Figure 3 It is a cutaway perspective view of the present invention from a first perspective;

[0025] Figure 4 is a cutaway perspective view of the support mechanism of the present invention;

[0026] Figure 5 This is a sectional and expanded perspective view of the conveying mechanism of the present invention from a first perspective;

[0027] Figure 6 This is a cross-sectional and expanded perspective view of the conveying mechanism of the present invention from a second viewing angle;

[0028] Figure 7 It is a sectional and expanded perspective view of the indicating mechanism of the present invention.

[0029] Markings in the figure: 1. Support mechanism; 101. Mounting plate; 102. Adjusting worm; 103. Adjusting worm gear; 104. First supporting tube; 105. First supporting rod; 106. Mounting seat; 107. First mounting bar; 108. Rotating block; 109. Second supporting tube; 110. Second mounting bar; 111. Moving block; 112. Second supporting rod; 113. Mounting shaft; 114. Rotating worm gear; 115. Support frame; 116. Rotating worm; 117. Support frame; 2. Conveying mechanism; 201. Adjusting frame; 202. Conveying frame; 203. Sealing frame; 204. Screw conveying shaft; 205. Drive motor; 206, partition; 207, sealing plate; 208, guide plate; 209, floating frame; 210, sealing side frame; 211, baffle; 212, liquid injection joint; 213, air guide joint; 3, indicating mechanism; 301, first connecting ring; 302, second connecting ring; 303, limiting ring; 304, transparent catheter; 305, base frame; 306, first adjusting bolt; 307, push piece; 308, indicating frame; 309, second adjusting bolt; 310, extension frame; 311, third adjusting bolt; 312, stop block; 313, second fixing rod; 314, first fixing rod; 315, steering rod. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0031] For example, see Figures 1-3 , an anti-collapse refuge device for a subway station in an urban rail, consisting of a supporting mechanism 1, a conveying mechanism 2 and an indicating mechanism 3.

[0032] The details are as follows:

[0033] See also Figure 4, the support mechanism 1 includes a mounting plate 101, a mounting seat 106, a first mounting bar 107, a second mounting bar 110, a mounting shaft 113, a support frame 115 and a support component. The mounting seat 106 is fixedly connected to the outer surface of one side of the mounting plate 101, one end of the first mounting bar 107 is rotatably connected between the inner walls on both sides of the mounting seat 106, the second mounting bar 110 is rotatably connected to the other end of the first mounting bar 107, one end of the second mounting bar 110 is fixedly connected to a support frame 117, the mounting shaft 113 is rotatably set between the inner walls on both sides of the support frame 117, the support frame 115 is sleeved on the outer surface of the mounting shaft 113, the support component is set on the mounting plate 101, the first mounting bar 107 and the second mounting bar 110, the top of the mounting plate 101 The top and bottom are rotatably connected with extension pieces, the outer surface of one side of the mounting piece 101 is rotatably connected with an adjusting worm 102, a limiting groove is provided at the bottom of the first mounting bar 107, and a movable groove is provided at the top of the second mounting bar 110. The supporting components include a first supporting tube 104, a first supporting rod 105, a second supporting tube 109 and a second supporting rod 112. The first supporting tube 104 is rotatably connected to the outer surface of the mounting piece 101, and an adjusting worm gear 103 is sleeved on the outer surface of the first supporting tube 104. The adjusting worm gear 103 is engaged with the adjusting worm 102. The first supporting rod 105 is threadedly connected to the inside of the first supporting tube 104, and one end of the first supporting rod 105 extends to the inside of the limiting groove. One end of the second supporting tube 109 is rotatably connected to a rotating block 108. The rotating block 108 The second support rod 112 is rotatably connected to the top of the first mounting bar 107, and the second support rod 112 is threadedly connected to the inside of the second support tube 109. One end of the second support rod 112 is fixedly connected to a moving block 111, and the moving block 111 is slidably embedded in the moving groove. The outer surface of the mounting shaft 113 is sleeved with a rotating worm gear 114, and the inner surface wall of one side of the support frame 117 is rotatably connected to a rotating worm 116. The rotating worm 116 and the rotating worm gear 114 are engaged. The support mechanism 1 can be firmly set on the inner wall of the subway passage through the mounting piece 101, and then by rotating and adjusting the adjusting worm 102, the adjusting worm 102 can cooperate with the adjusting worm gear 103 to drive the first support tube 104 to rotate, and then the first support rod 1 is restricted by the position of the limit groove and the mounting seat 106. 05 can support and adjust the use angle of the first mounting bar 107. At the same time, by rotating the second supporting tube 109, under the position limit of the moving block 111 and the moving groove, the rotating second supporting tube 109 can adjust the extension degree of the second supporting rod 112, thereby conveniently adjusting the use angle between the first mounting bar 107 and the second mounting bar 110, thereby making the top of the support frame 115 close to the bottom of the transparent conduit 304, and then by rotating the rotating worm 116, the rotating worm 116 cooperates with the rotating worm gear 114 and the mounting shaft 113 to rotate and adjust the use angle of the support frame 115, thereby making the support frame 115 better provide support for the bottom of the transparent conduit 304, so that the transparent conduit 304 can smoothly transport water resources;

[0034] See also Figure 5 and Figure 6The conveying mechanism 2 includes an adjusting frame 201, a conveying frame 202 and an adjusting component. The conveying frame 202 is connected to the outer surface of one side of the adjusting frame 201. A sealing frame 203 is fixedly connected between the inner walls on both sides of the conveying frame 202. A spiral conveying shaft 204 is rotatably connected between the inner wall of one side of the sealing frame 203 and the inner wall of one side of the conveying frame 202. The adjusting component is arranged on the adjusting frame 201. The adjusting component includes a partition 206, a sealing plate 207, two sealing side frames 210, a baffle 211 and a floating frame 209. The partition 206 is fixedly connected between the opposite inner walls on both sides of the adjusting frame 201. The two sealing side frames 210 are respectively fixedly connected to the inner walls on both sides of the adjusting frame 201. The sealing plate 207 is slidably inserted between the insides of the two sealing side frames 210. The bottom of the sealing plate 207 slides through the top of the partition 206, and the outer surface of one side of the sealing plate 207 is fixedly connected to the guide plate 208, the baffle 211 is fixedly connected to the bottom surface of the inner part of the adjustment frame 201, and the floating frame 209 is fixedly connected to the bottom of the sealing plate 207. The interior of the sealing frame 203 is connected to the interior of the conveying frame 202, and the outer surface of one side of the conveying frame 202 is fixedly connected to the driving motor 205. The output end of the driving motor 205 is fixedly connected to one end of the spiral conveying shaft 204. The outer surface of one side of the adjusting frame 201 is connected and provided with a liquid injection joint 212 and an air guide joint 213. The liquid injection joint 212 and the air guide joint 213 are respectively located on both sides of the partition 206. The second connecting ring 302 is threadedly connected to one end of the conveying frame 202, and the interior of the second connecting ring 302 and the sealing The interior of the frame 203 is connected, and water resources can be injected into the regulating frame 201 through the injection joint 212. Under the support of the water resources, the floating frame 209 can squeeze the sealing plate 207 close to the top of the regulating frame 201, so that the sealing plate 207 cooperates with the two sealing side frames 210 to separate the regulating frame 201 space above the partition 206, so that the water resources can be injected into the conveying frame 202 through the regulating frame 201, and then injected into the sealing frame 203 under the obstruction of the sealing plate 207. At this time, the driving motor 205 is started by controlling the driving motor 205 to drive the spiral conveying shaft 204 to rotate, so that the rotating spiral conveying shaft 204 cooperates with the sealing frame 203 to squeeze the water resources into the transparent conduit 304, and the air guide is connected to the air guide. The head 213 is connected to the existing air conveying equipment. During the collapse of the subway tunnel, when the transparent conduit 304 is damaged, as the water resources are gradually lost, the amount of water resources stored in the existing water resource circulation and conveying equipment is reduced, thereby causing the water level inside the regulating frame 201 to gradually decrease, and then causing the sealing plate 207 to gradually decrease along with the floating frame 209, so that the space above the regulating frame 201 and the interior of the conveying frame 202 are connected, thereby enabling the existing air conveying equipment to synchronously inject external air into the conveying frame 202, and then convey it to the damaged area through the sealing frame 203 and the transparent conduit 304, thereby providing the required water resources and necessary fresh air to the trapped people at the collapsed location, thereby better extending the time for the trapped people to wait for rescue.Improve the actual rescue effect;

[0035] See also Figure 7 The indicating mechanism 3 includes a first connecting ring 301, a transparent tube 304, a second connecting ring 302 and an indicating component. The transparent tube 304 is connected between the first connecting ring 301 and one end of the second connecting ring 302. The outer surfaces of the first connecting ring 301 and the second connecting ring 302 are both sleeved with a limiting ring 303. The indicating component is arranged on the second connecting ring 302. The indicating component includes a first fixing rod 314, a steering rod 315, a second fixing rod 313, a base frame 305 and an extension frame 310. The first fixing rod 314 is fixedly connected to one end of the second connecting ring 302. The outer surface of the side, the steering rod 315 is rotatably connected to one end of the first fixed rod 314, the second fixed rod 313 is rotatably connected to one end of the steering rod 315, the bottom frame 305 is fixedly connected to one end of the second fixed rod 313, the inner wall of one side of the bottom frame 305 is threadedly connected to the first adjusting bolt 306, one end of the first adjusting bolt 306 is rotatably connected to the push piece 307, the outer surface of one side of the push piece 307 is fixedly connected to the indicator frame 308, the extension frame 310 is slidably inserted into the outer surface of one side of the bottom frame 305, the outer surface of one side of the extension frame 310 is rotatably connected to the second adjusting bolt 309, the second adjusting bolt 309 is fixedly connected to the second adjusting bolt 309. The bolt 309 is threadedly connected to the base frame 305, and the bottom of the extension frame 310 is threadedly connected to the third adjustment bolt 311. The top of the third adjustment bolt 311 is rotatably connected to the block 312. The setting of different color lamps is carried out through the indicator frame 308. The first connecting ring 301 and the second connecting ring 302 can conveniently carry out the splicing of multiple transparent tubes 304. At the same time, the first connecting ring 301, the transparent tube 304, the second connecting ring 302, the conveying frame 202, the adjusting frame 201 and the injection joint 212 are connected to the existing water resource circulation and conveying equipment. Water resources can be circulated and transported through the transparent conduit 304 in conjunction with existing water resource circulation equipment. When the transparent conduit 304 is filled with water resources, the transparent conduit 304 and the water resources can form a certain degree of magnification effect, so that the light effects produced by lamps of different colors can produce direction indications when passing through the indicator frame 308, thereby providing trapped people with more obvious and efficient escape instructions in a darker environment. At the same time, when the subway passage collapses, the water resources in the transparent conduit 304 can provide a certain degree of water resources for trapped people at different locations.

[0036] The following is a detailed description of a method for using an anti-collapse refuge device for a subway station in an urban rail transit system provided by an embodiment of the present invention. The method includes the following steps:

[0037] Step 1, evacuation instruction: different color lamps are set through the indicator frame 308, and multiple transparent conduits 304 can be conveniently spliced ​​through the first connecting ring 301 and the second connecting ring 302. At the same time, the first connecting ring 301, the transparent conduit 304, the second connecting ring 302, the conveying frame 202, the regulating frame 201 and the injection joint 212 are connected to the existing water resource circulation and conveying equipment, so that water resources can be injected into the regulating frame 201 through the injection joint 212. Under the support of water resources, the floating frame 209 can squeeze the sealing plate 207 close to the top of the regulating frame 201, so that the sealing plate 207 cooperates with the two sealing side frames 210 to separate the space of the regulating frame 201 above the partition 206, so that water resources can be injected into the conveying frame 202 through the regulating frame 201, and then injected into the sealing frame 203 under the obstruction of the sealing plate 207. At this time, the control is started The driving motor 205 drives the screw conveying shaft 204 to rotate, and the rotating screw conveying shaft 204 cooperates with the sealing frame 203 to squeeze water resources into the transparent conduit 304, thereby ensuring that the water resources can circulate through the transparent conduit 304 and cooperate with the existing water resource circulation equipment to circulate the water resources. When the transparent conduit 304 is full of water resources, the transparent conduit 304 and the water resources can form a certain degree of magnification effect, so that the light effects produced by lamps of different colors can produce direction indications when passing through the indicator frame 308, thereby providing trapped people with more obvious and efficient escape instructions in a dark environment. At the same time, when the subway passage collapses, the water resources in the transparent conduit 304 can provide a certain degree of water resources for trapped people at different locations, so that the equipment can efficiently provide evacuation information and resources required for waiting for rescue, thereby improving the actual rescue effect;

[0038] Step 2: Resource provision: Connect with the existing air conveying equipment through the air guide joint 213. During the collapse of the subway tunnel, when the transparent conduit 304 is damaged, as the water resources are gradually lost, the amount of water resources stored in the existing water resource circulation and conveying equipment decreases, thereby causing the water level inside the regulating frame 201 to gradually decrease, and then causing the sealing plate 207 to gradually decrease along with the floating frame 209, so that the space above the regulating frame 201 and the interior of the conveying frame 202 are connected, thereby enabling the existing air conveying equipment to synchronously inject external air into the conveying frame 202, and then transport it to the damaged area through the sealing frame 203 and the transparent conduit 304, thereby providing the required water resources and necessary fresh air to the trapped people at the collapsed location, thereby better extending the time for the trapped people to wait for rescue and improving the actual rescue effect.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An anti-collapse refuge device for a subway station in an urban rail transit, characterized in that: include: A support mechanism (1), the support mechanism (1) comprising a mounting plate (101), a mounting seat (106), a first mounting bar (107), a second mounting bar (110), a mounting shaft (113), a support frame (115) and a support component, wherein the mounting seat (106) is fixedly connected to an outer surface of one side of the mounting plate (101), one end of the first mounting bar (107) is rotatably connected between opposite inner walls on both sides of the mounting plate (106), the second mounting bar (110) is rotatably connected to the other end of the first mounting bar (107), one end of the second mounting bar (110) is fixedly connected to a support frame (117), the mounting shaft (113) is rotatably arranged between opposite inner walls on both sides of the support frame (117), the support frame (115) is sleeved on the outer surface of the mounting shaft (113), and the support component is arranged on the mounting plate (101), the first mounting bar (107) and the second mounting bar (110); A conveying mechanism (2), the conveying mechanism (2) comprising an adjusting frame (201), a conveying frame (202) and an adjusting component, the conveying frame (202) being arranged in communication with an outer surface of one side of the adjusting frame (201), a sealing frame (203) being fixedly connected between inner surface walls on both sides of the conveying frame (202), a spiral conveying shaft (204) being rotatably connected between an inner surface wall on one side of the sealing frame (203) and an inner surface wall on one side of the conveying frame (202), and the adjusting component being arranged on the adjusting frame (201); and An indicating mechanism (3) is provided on the supporting mechanism (1) and the conveying mechanism (2), and comprises a first connecting ring (301), a transparent conduit (304), a second connecting ring (302), and an indicating component. The transparent conduit (304) is connected and provided between one end of the first connecting ring (301) and the second connecting ring (302). The outer surfaces of the first connecting ring (301) and the second connecting ring (302) are both provided with a limiting ring (303). The indicating component is arranged on the second connecting ring (302), and the regulating component comprises a partition (206), a sealing plate (207), two sealing side frames (210), a blocking bar (211) and a floating frame (209), wherein the partition (206) is fixedly connected between opposite inner surfaces of the regulating frame (201), the two sealing side frames (210) are respectively fixedly connected to the inner surfaces of the regulating frame (201), and the sealing plate (207) is slidably inserted into the two sealing side frames (210). The bottom of the sealing plate (207) slides through the top of the partition (206), the outer surface of one side of the sealing plate (207) is fixedly connected to the guide plate (208), the blocking bar (211) is fixedly connected to the inner bottom surface of the adjustment frame (201), the floating frame (209) is fixedly connected to the bottom of the sealing plate (207), the interior of the sealing frame (203) is connected to the interior of the conveying frame (202), and the outer surface of one side of the conveying frame (202) is fixedly connected to the driving motor (20 5), the output end of the driving motor (205) is fixedly connected to one end of the spiral conveying shaft (204), and the outer surface of one side of the regulating frame (201) is connected and provided with a liquid injection joint (212) and an air guide joint (213), and the liquid injection joint (212) and the air guide joint (213) are respectively located on both sides of the partition (206), and the second connecting ring (302) is threadedly connected to one end of the conveying frame (202), and the interior of the second connecting ring (302) is connected to the interior of the sealing frame (203).

2. The anti-collapse refuge device for a subway station in an urban rail transit system according to claim 1, characterized in that: The top and bottom of the mounting piece (101) are both rotatably connected to extension pieces, and the outer surface of one side of the mounting piece (101) is rotatably connected to an adjusting worm (102).

3. The anti-collapse refuge device for a subway station in an urban rail transit system according to claim 2, characterized in that: A limiting groove is provided at the bottom of the first mounting bar (107), and a moving groove is provided at the top of the second mounting bar (110).

4. The anti-collapse refuge device for a subway station in an urban rail transit system according to claim 3, characterized in that: The supporting component includes a first supporting tube (104), a first supporting rod (105), a second supporting tube (109) and a second supporting rod (112), wherein the first supporting tube (104) is rotatably connected to the outer surface of the mounting plate (101), the outer surface of the first supporting tube (104) is sleeved with an adjusting worm gear (103), the adjusting worm gear (103) and the adjusting worm gear (102) are meshed, the first supporting rod (105) is threadedly connected to the inside of the first supporting tube (104), and one end of the first supporting rod (105) extends into the inside of the limiting groove, one end of the second supporting tube (109) is rotatably connected to a rotating block (108), the rotating block (108) is rotatably connected to the top of the first mounting bar (107), the second supporting rod (112) is threadedly connected to the inside of the second supporting tube (109), one end of the second supporting rod (112) is fixedly connected to a moving block (111), and the moving block (111) is slidably embedded in the inside of the moving groove.

5. The anti-collapse refuge device for a subway station in an urban rail transit system according to claim 4, characterized in that: The outer surface of the mounting shaft (113) is sleeved with a rotating worm gear (114), and the inner surface wall of one side of the support frame (117) is rotatably connected to a rotating worm (116), and the rotating worm (116) and the rotating worm gear (114) are meshed.

6. The anti-collapse refuge device for a subway station in an urban rail transit system according to claim 5, characterized in that: The indicating component comprises a first fixing rod (314), a steering rod (315), a second fixing rod (313), a base frame (305) and an extension frame (310), wherein the first fixing rod (314) is fixedly connected to the outer surface of one side of the second connecting ring (302), the steering rod (315) is rotatably connected to one end of the first fixing rod (314), the second fixing rod (313) is rotatably connected to one end of the steering rod (315), the base frame (305) is fixedly connected to one end of the second fixing rod (313), and the inner surface wall of one side of the base frame (305) is threadedly connected to a first adjusting bolt (310). 06), one end of the first adjusting bolt (306) is rotatably connected to a push piece (307), an outer surface of one side of the pushing piece (307) is fixedly connected to an indicator frame (308), the extension frame (310) is slidably inserted into the outer surface of one side of the base frame (305), an outer surface of one side of the extension frame (310) is rotatably connected to a second adjusting bolt (309), the second adjusting bolt (309) and the base frame (305) are threadedly connected, the bottom of the extension frame (310) is threadedly connected to a third adjusting bolt (311), and the top of the third adjusting bolt (311) is rotatably connected to a stop block (312).

7. A method for using an anti-collapse refuge device in a subway station in an urban rail transit, characterized in that: The anti-collapse refuge device for a subway station in an urban rail transit system as claimed in claim 6 comprises the following steps: S1. Evacuation indication: different colored lamps are set through the indication frame (308), and multiple transparent conduits (304) can be conveniently spliced ​​through the first connecting ring (301) and the second connecting ring (302). At the same time, the first connecting ring (301), the transparent conduit (304), the second connecting ring (302), the conveying frame (202), the regulating frame (201) and the injection joint (212) are connected to the existing water resource circulation and conveying equipment, so that water resources can be injected through the liquid The joint (212) is injected into the regulating frame (201). Under the support of water resources, the floating frame (209) can squeeze the sealing plate (207) close to the top of the regulating frame (201), so that the sealing plate (207) cooperates with the two sealing side frames (210) to separate the regulating frame (201) space above the partition (206), thereby allowing water resources to be injected into the conveying frame (202) through the regulating frame (201), and then injected into the sealing frame (203) under the obstruction of the sealing plate (207). ) inside, at this time, by controlling the start-up of the driving motor (205), the driving motor (205) can drive the spiral conveying shaft (204) to rotate, and then the rotating spiral conveying shaft (204) cooperates with the sealing frame (203) to squeeze the water resources into the transparent conduit (304), thereby ensuring that the water resources can circulate through the transparent conduit (304) and cooperate with the existing water resource circulation equipment to circulate the water resources. When the transparent conduit (304) is full of water resources, the transparent conduit (304) and the water resources can form a certain degree of magnification effect, thereby making the light effects generated by the different color lamps pass through the indicator frame (308) to generate direction indications, thereby being able to provide more obvious and efficient escape instructions for the trapped personnel in a dark environment. At the same time, when the subway passage collapses, the water resources in the transparent conduit (304) can provide a certain degree of water resources for the trapped personnel at different positions, so that the equipment can efficiently provide evacuation information and resources required for waiting for rescue, thereby improving the actual rescue effect; S2. Resource provision: By connecting with the existing air conveying equipment through the air guide joint (213), when the transparent conduit (304) is damaged during the collapse of the subway passage, as the water resources are gradually lost, the amount of water resources stored in the existing water resource circulation and conveying equipment is reduced, thereby causing the water resource level inside the regulating frame (201) to gradually decrease, thereby causing the sealing plate (207) to gradually decrease along with the floating frame (209), so that the space above the regulating frame (201) and the interior of the conveying frame (202) are connected, thereby enabling the existing air conveying equipment to synchronously inject external air into the conveying frame (202), and then convey it to the damaged area through the sealing frame (203) and the transparent conduit (304), thereby providing the required water resources and necessary fresh air to the trapped people at the collapsed location, thereby better extending the time for the trapped people to wait for rescue and improving the actual rescue effect.

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