Anti-collapse refuge device for subway station in urban rail and using method of anti-collapse refuge device

Abstract

The invention relates to the technical field of rail transit equipment, in particular to an anti-collapse refuge device for a subway station in an urban rail and a using method thereof.The anti-collapse refuge device comprises a supporting mechanism, the supporting mechanism comprises a mounting piece, a mounting base, a first mounting strip, a second mounting strip, a mounting shaft, a supporting frame and a supporting component, and the mounting base is fixedly connected to the outer surface of one side of the mounting piece; one end of the first mounting strip is rotatably connected between opposite inner surface walls of two sides of the mounting seat, the second mounting strip is rotatably connected to the other end of the first mounting strip, and one end of the second mounting strip is fixedly connected with a supporting frame. In the use process, lamps of different colors are arranged through the indication frame, splicing treatment of the multiple transparent guide pipes can be conveniently conducted through the first connecting ring and the second connecting ring, and meanwhile the first connecting ring, the transparent guide pipes, the second connecting ring, the conveying frame, the adjusting frame and the liquid injection connector are connected with existing water resource circulating conveying equipment; and therefore, water resources can be injected into the adjusting frame through the liquid injection connector.

Description

Technical Field

[0001] The invention belongs to the technical field of rail transit equipment, and in particular relates to an anti-collapse refuge device for a subway station in an urban rail and a use method thereof. Background Art

[0002] Subway is a type of urban rail transit line system, which refers to the fast, large-capacity, electric-powered rail transit built in the city. Trains run on fully enclosed lines. Lines in the central city are basically set up in underground tunnels, and lines outside the central city are generally set up on viaducts or on the ground. The subway is an urban rail transit system that covers all kinds of underground and ground right-of-way exclusive, high-density, and high-capacity in urban areas.

[0003] However, in the prior art, as the use time of subway equipment increases and the influence of surrounding construction occurs, the subway passage will have the risk of collapse during use. Since it is located underground and the actual length of the subway passage is relatively long, it is easy for the collapsed part to hinder the normal connectivity of the subway tunnel and it is easy for the trapped people to be unable to choose the correct evacuation direction. At the same time, in the case of being trapped and unable to evacuate, the underground location makes the actual rescue time longer, so it is particularly important to provide subway passage anti-collapse refuge equipment. Summary of the invention

[0004] The purpose of the present invention is to provide an anti-collapse refuge device for a subway station in an urban rail transit, and a method for using the device, which can provide effective evacuation instructions and can provide materials needed for waiting for rescue when trapped, thereby extending precious rescue time.

[0005] The technical solution adopted by the present invention is as follows: an anti-collapse refuge device for a subway station in an urban rail, comprising: a support mechanism, the support mechanism comprising a mounting plate, a mounting seat, a first mounting bar, a second mounting bar, a mounting shaft, a support frame and a support component, the mounting seat is fixedly connected to the outer surface of one side of the mounting plate, one end of the first mounting bar is rotatably connected between the opposite inner surface walls on both sides of the mounting seat, the second mounting bar is rotatably connected to the other end of the first mounting bar, one end of the second mounting bar is fixedly connected to a support frame, the mounting shaft is rotatably arranged between the opposite inner surface walls on both sides of the support frame, the support frame is sleeved on the outer surface of the mounting shaft, and the support component is arranged on the mounting plate, the first mounting bar and the second mounting bar;

[0006] A conveying mechanism, the conveying mechanism comprising an adjusting frame, a conveying frame and an adjusting component, the conveying frame is connected and arranged on the outer surface of one side of the adjusting frame, a sealing frame is fixedly connected between the inner surface walls on both sides of the conveying frame, a spiral conveying shaft is rotatably connected between the inner surface wall on one side of the sealing frame and the inner surface wall on one side of the conveying frame, and the adjusting component is arranged on the adjusting frame; and

[0007] An indicating mechanism is arranged on the supporting mechanism and the conveying mechanism, and comprises a first connecting ring, a transparent conduit, a second connecting ring and an indicating component. The transparent conduit 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 sleeved with limiting rings, and the indicating component is arranged on the second connecting ring.

[0008] Wherein, the top and the bottom of the installation piece are both rotatably connected with extension pieces, and the outer surface of one side of the installation piece is rotatably connected with 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] Wherein, the supporting component includes a first supporting tube, a first supporting rod, a second supporting tube and a second supporting rod, the first supporting tube is rotatably connected to the outer surface of the mounting plate, the outer surface of the first supporting tube is sleeved with an adjusting worm gear, the adjusting worm gear and the adjusting worm are meshed, the first supporting rod is threadedly connected to the inside of the first supporting tube, and one end of the first supporting rod extends to the inside of the limiting groove, one end of the second supporting tube is rotatably connected to a rotating block, the rotating block is rotatably connected to the top of the first mounting strip, the second supporting rod is threadedly connected to the inside of the second supporting tube, one end of the second supporting rod is fixedly connected to a moving block, and the moving block is slidably embedded in the moving groove.

[0011] Wherein, a rotating worm wheel 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 supporting frame, and the rotating worm is meshed with the rotating worm wheel.

[0012] Among them, the adjusting 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 adjusting frame. The two sealing side frames are respectively fixedly connected to the inner walls on both sides of the adjusting 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. A guide plate is fixedly connected to the outer surface of one side of the sealing plate. The baffle is fixedly connected to the bottom surface of the inner part of the adjusting frame. 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 the 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 linkage is connected to the first and second ends of the guide rails, and the second and second ends of the guide rails are connected to the second and second ends of the guide rails respectively.

[0016] A method for using an anti-collapse refuge device in a subway station in an urban rail transit includes the following steps:

[0017] S1. Evacuation indication: lamps of different colors are set through the indication frame, and multiple transparent conduits can be conveniently spliced ​​through the first connecting ring and the second connecting ring. At the same time, the first connecting ring, the transparent conduit, the second connecting ring, the conveying frame, the regulating frame and the injection joint are connected with the existing water resource circulation and conveying equipment, so that water resources can be injected into the regulating frame through the injection joint. Under the support of water resources, the floating frame can squeeze the sealing plate to fit the top of the regulating frame, so that the sealing plate can cooperate with the two sealing side frames to separate the regulating frame space above the partition, so that water resources can be injected into the conveying frame through the regulating frame, and then injected into the sealing frame under the obstruction of the sealing plate. At this time, the driving motor is started by control so that the driving motor can drive the spiral conveyor The shaft rotates, and the rotating spiral conveying shaft cooperates with the sealing frame to squeeze water resources into the transparent conduit, thereby ensuring that water resources can circulate through the transparent conduit and cooperate with existing water resource circulation equipment to circulate water resources. When the transparent conduit is full of water resources, the transparent conduit 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 indication frame, and thus can provide efficient escape instructions for trapped persons in a darker environment. At the same time, when the subway passage collapses, the water resources in the transparent conduit can provide a certain degree of water resources for trapped persons 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;

[0018] S2. Resource provision: Connect with the existing air conveying equipment through the air guide joint. When the transparent conduit 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, and the water level inside the regulating frame is gradually reduced, which causes the sealing plate to gradually lower along with the floating frame, so that the space above the regulating frame and the inside of the conveying frame are connected, so that the existing air conveying equipment can synchronously inject the outside air into the conveying frame, and then transport it to the damaged part through the sealing frame and the transparent conduit, so as to provide the trapped people at the collapsed position with the required water resources and the necessary fresh air, thereby better extending the waiting time for the trapped people to be rescued and improving the actual rescue effect.

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

[0020] (1) In the present invention, when in use, lamps of different colors are set through the indicator frame, and multiple transparent conduits can be conveniently spliced ​​through the first connecting ring and the second connecting ring. At the same time, the first connecting ring, the transparent conduit, the second connecting ring, the conveying frame, the regulating frame and the injection joint are connected to the existing water resource circulation and conveying equipment, so that water resources can be injected into the regulating frame through the injection joint. Under the support of water resources, the floating frame can squeeze the sealing plate to fit the top of the regulating frame, so that the sealing plate cooperates with the two sealing side frames to separate the regulating frame space above the partition, so that water resources can be injected into the conveying frame through the regulating frame, and then injected into the sealing frame under the obstruction of the sealing plate. At this time, the driving motor is started by control so that the driving motor can drive the spiral The conveying shaft rotates, and the rotating spiral conveying shaft cooperates with the sealing frame to squeeze water resources into the transparent conduit, thereby ensuring that water resources can circulate through the transparent conduit and cooperate with existing water resource circulation equipment to circulate water resources. When the transparent conduit is full of water resources, the transparent conduit 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 indication frame, and thus can provide efficient escape instructions for trapped persons more obviously in a darker environment. At the same time, when the subway passage collapses, the water resources in the transparent conduit can provide a certain degree of water resources for trapped persons in 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 guide joint is connected with the existing air conveying equipment. When the transparent conduit 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 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 inside of the conveying frame are connected, so that the existing air conveying equipment can synchronously inject the outside air into the conveying frame, and then transport it to the damaged part through the sealing frame and the transparent conduit, so as to provide the required water resources for the trapped persons at the collapsed position and the necessary fresh air, thereby better extending the waiting time for the trapped persons to be rescued and improving the actual rescue effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0023] Figure 2 It is a second viewing angle stereogram of the present invention;

[0024] Figure 3 It is a cutaway stereogram of the present invention from a first viewing angle;

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

[0026] Figure 5 It is a sectional and expanded stereoscopic diagram of the conveying mechanism of the present invention from a first viewing angle;

[0027] Figure 6 It is a sectional and expanded stereoscopic diagram of the conveying mechanism of the present invention from a second viewing angle;

[0028] Figure 7 It is a sectional and expanded stereoscopic 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 wheel; 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 wheel; 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. Driving 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 conduit; 305, bottom 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 solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with 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 used to limit the present invention.

[0031] For example, please refer to Figure 1-Figure 3 , an anti-collapse refuge device for a subway station in an urban rail, which is composed of a supporting mechanism 1, a conveying mechanism 2 and an indicating mechanism 3.

[0032] The details are as follows:

[0033] See also Figure 4The 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 arranged 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 arranged on the mounting plate 101, the first mounting bar 107 and the second mounting bar 110, and the mounting plate 101 is mounted on the top 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 strip 107, and a moving groove is provided at the top of the second mounting strip 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 meshed 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. A rotating block 108 is rotatably connected to one end of the second supporting tube 109. The rotating block 108 The second support rod 112 is rotatably connected to the top of the first mounting strip 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 meshed. The support mechanism 1 can be stably set on the inner wall of the subway passage through the mounting piece 101, and then the adjusting worm 102 is rotated to adjust the adjusting worm 102 so that the adjusting worm 102 cooperates with the adjusting worm gear 103 to drive the first support tube 104 to rotate, and then the first support rod 1 is limited 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, and 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, so as to conveniently adjust the use angle between the first mounting bar 107 and the second mounting bar 110, so that the top of the support frame 115 can fit close to the bottom of the transparent conduit 304, and then by rotating the rotating worm 116, the rotating worm 116 can cooperate with the rotating worm wheel 114 and the mounting shaft 113 to rotate and adjust the use angle of the support frame 115, so that the support frame 115 can 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 and arranged on the outer surface of one side of the adjusting frame 201. A sealing frame 203 is fixedly connected between the inner surface walls on both sides of the conveying frame 202. A spiral conveying shaft 204 is rotatably connected between the inner surface wall on one side of the sealing frame 203 and the inner surface wall on 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 blocking bar 211 and a floating frame 209. The partition 206 is fixedly connected between the inner surface walls on both sides of the adjusting frame 201. The two sealing side frames 210 are respectively fixedly connected to the inner surface 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, the outer surface of one side of the sealing plate 207 is fixedly connected with a guide plate 208, the baffle 211 is fixedly connected to the bottom surface of the inner part of the adjusting 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, the outer surface of one side of the conveying frame 202 is fixedly connected with a 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 with a liquid injection joint 212 and a gas guide joint 213, the liquid injection joint 212 and the gas 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 inside 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 to be 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 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 controlled to start, so that 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, 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 passage, 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 resource liquid 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 inside of the conveying frame 202 are connected, so that the existing air conveying equipment can synchronously inject the outside air into the conveying frame 202, and then transport it to the damaged part through the sealing frame 203 and the transparent conduit 304, so as to provide the required water resources for the trapped people at the collapsed position and provide the necessary fresh air, thereby better extending the waiting time for the trapped people to be rescued.Improve the actual rescue effect;

[0035] See also Figure 7 The indicating mechanism 3 includes 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 arranged 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 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 bottom 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 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 with a first adjusting bolt 306, one end of the first adjusting bolt 306 is rotatably connected with a push piece 307, and an outer surface of one side of the push piece 307 is fixedly connected with an indicating frame 308, an extension frame 310 is slidably inserted into the outer surface of one side of the bottom frame 305, and the outer surface of one side of the extension frame 310 is rotatably connected with a second adjusting bolt 309, and the second adjusting bolt 309 is fixedly connected with the second adjusting bolt 309. The bolt 309 is threadedly connected to the base frame 305, 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, and the lamps of different colors are set through the indicator frame 308. The first connecting ring 301 and the second connecting ring 302 can conveniently perform splicing of multiple transparent conduits 304. At the same time, the first connecting ring 301, the transparent conduit 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, and the water resources Water resources can be circulated and transported through the transparent conduit 304 in cooperation with existing water resource circulation equipment. 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 efficient escape instructions for trapped persons 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 persons in different positions.

[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 provided by an embodiment of the present invention. The method for using the device comprises the following steps:

[0037] Step 1, evacuation instruction: lamps of different colors 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 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, so that the rotating screw conveying shaft 204 cooperates with the sealing frame 203 to squeeze water resources into the transparent conduit 304, thereby ensuring that water resources can circulate through the transparent conduit 304 and cooperate with the existing water resource circulation equipment to circulate water resources. When the transparent conduit 304 is full of water resources, the transparent conduit 304 cooperates with the water resources to form a certain degree of magnification effect, so that the light effects generated by lamps of different colors can generate direction indications when passing through the indication frame 308, so that efficient escape instructions can be provided to the trapped persons 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 the trapped persons 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;

[0038] Step 2, resource provision: connect 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 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 inside of the conveying frame 202 are connected, so that the existing air conveying equipment can synchronously inject the outside air into the conveying frame 202, and then convey it to the damaged part through the sealing frame 203 and the transparent conduit 304, so as to provide the required water resources for the trapped persons at the collapsed position and provide the necessary fresh air, thereby better extending the waiting time for the trapped persons to be rescued 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 protection scope 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, the mounting seat (106) being fixedly connected to an outer surface of one side of the mounting plate (101), one end of the first mounting bar (107) being rotatably connected between opposite inner walls on both sides of the mounting plate (106), the second mounting bar (110) being rotatably connected to the other end of the first mounting bar (107), one end of the second mounting bar (110) being fixedly connected to a support frame (117), the mounting shaft (113) being rotatably arranged between opposite inner walls on both sides of the support frame (117), the support frame (115) being sleeved on the outer surface of the mounting shaft (113), and the support component being 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 arranged 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, wherein the transparent conduit (304) is arranged between the first connecting ring (301) and one end of the second connecting ring (302), and the outer surfaces of the first connecting ring (301) and the second connecting ring (302) are both sleeved with a limiting ring (303), and the indicating component is arranged on the second connecting ring (302).

2. The anti-collapse refuge device for a subway station in an urban rail transit as claimed in claim 1, characterized in that: The top and bottom of the installation piece (101) are both rotatably connected to extension pieces, and the outer surface of one side of the installation 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 as claimed in claim 2, characterized in that: A limiting groove is provided at the bottom of the first mounting strip (107), and a moving groove is provided at the top of the second mounting strip (110).

4. The anti-collapse refuge device for a subway station in an urban rail transit as claimed in claim 3, characterized in that: The supporting component comprises 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 plate (101); an adjusting worm gear (103) is sleeved on the outer surface of the first supporting tube (104); 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); 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) is rotatably connected to the top of the first mounting strip (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); the moving block (111) is slidably embedded in the moving groove.

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

6. The anti-collapse refuge device for a subway station in an urban rail transit as claimed in claim 5, characterized in that: The regulating component comprises 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 opposite inner walls on both sides of the regulating frame (201); the two sealing side frames (210) are respectively fixedly connected to the inner walls on both sides of the regulating 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); a guide plate (208) is fixedly connected to the outer surface of one side of the sealing plate (207); the baffle (211) is fixedly connected to the inner bottom surface of the regulating frame (201); and the floating frame (209) is fixedly connected to the bottom of the sealing plate (207).

7. The anti-collapse refuge device for a subway station in an urban rail transit as claimed in claim 6, characterized in that: The interior of the sealing frame (203) is connected to the interior of the conveying frame (202); a driving motor (205) is fixedly connected to the outer surface of one side of the conveying frame (202); and an output end of the driving motor (205) is fixedly connected to one end of a spiral conveying shaft (204).

8. The anti-collapse refuge device for a subway station in an urban rail transit as claimed in claim 7, characterized in that: The outer surface of one side of the regulating frame (201) is connected to a liquid injection joint (212) and a gas guide joint (213), and the liquid injection joint (212) and the gas 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) is connected to the interior of the sealing frame (203).

9. The anti-collapse refuge device for a subway station in an urban rail transit as claimed in claim 8, 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 (314). 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 indicating frame (308), the extension frame (310) is slidably inserted on 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).

10. 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 as described in claim 9 comprises the following steps: S1. Evacuation indication: different colored lamps are set through the indication frame (308), and a plurality of transparent conduits (304) can be conveniently spliced ​​through the first connection ring (301) and the second connection ring (302). At the same time, the first connection ring (301), the transparent conduit (304), the second connection 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 the water resources can be injected through the injection 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) to be 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 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, by controlling the start 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 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, and then the light effects generated by the lamps of different colors can generate direction indications when passing through the indication frame (308), and then can provide efficient escape instructions for the trapped persons 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 the trapped persons 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 liquid 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 inside 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 part through the sealing frame (203) and the transparent conduit (304), thereby providing the required water resources and necessary fresh air to the trapped persons at the collapsed position, thereby better extending the waiting time for the trapped persons to be rescued and improving the actual rescue effect.

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