An emergency rescue cabin for heat stroke under mine

Abstract

The application discloses an underground heatstroke emergency rescue cabin, a left traction driving mechanism can adjust the contact angle between the left traction driving mechanism and a left limiting guide rail group, and a right traction driving mechanism can adjust the contact angle between the right traction driving mechanism and a right limiting guide rail group. Thus, the extension of the left limiting guide rail group and the right limiting guide rail group can be adapted by adjusting the contact angle, and the travel speed and stability of the rescue cabin body can be controlled by adjusting the contact angle, so that the stability of the emergency rescue cabin can be effectively ensured, the comfort of the personnel in the rescue cabin is improved, the operation speed of the rescue cabin is adapted, the comfort of the personnel after heatstroke is ensured, and adverse effects are prevented.

Description

Technical Field

[0001] This invention specifically relates to an emergency rescue cabin for heatstroke in mines, and is situated within the field of heatstroke rescue equipment. Background Technology

[0002] In underground mines, especially open-pit mines, the temperature and humidity are generally high. Prolonged work in such environments can disrupt the body's temperature regulation, leading to water and electrolyte imbalances and even damage to the nervous system. Therefore, specialized emergency rescue cabins are typically installed in mines to evacuate workers to the surface in emergencies. However, current emergency rescue cabins generally have simple structures. During rescue operations, the rapid ascent of the cabin causes significant vibrations and can cause dizziness. Furthermore, the drive wheels and hoisting rails generate considerable noise during evacuation, and joints and changes in the hoisting rails can cause jamming and turbulence, resulting in significant stress for those inside the cabin, which is extremely detrimental to those suffering from heatstroke. Summary of the Invention

[0003] Therefore, in order to overcome the above-mentioned shortcomings, the present invention provides an emergency rescue cabin for heatstroke in mines.

[0004] This invention is implemented as follows: A mine heatstroke emergency rescue cabin is constructed, comprising a rescue cabin body, a left traction drive mechanism, a right traction drive mechanism, a left shock-absorbing guide mechanism, a right shock-absorbing guide mechanism, a left limiting guide rail group, and a right limiting guide rail group. The left traction drive mechanism is located on the upper left side of the rescue cabin body, and the right traction drive mechanism is located on the upper right side of the rescue cabin body. The left shock-absorbing guide mechanism is located on the lower left side of the rescue cabin body, and the right shock-absorbing guide mechanism is located on the lower right side of the rescue cabin body. Both the left traction drive mechanism and the left shock-absorbing guide mechanism can move along the left limiting guide rail group arranged on the rescue travel route. The right traction drive mechanism and the right shock-absorbing guide mechanism... All the mechanisms can move along the right limiting guide rail group arranged on the rescue travel route. The left traction drive mechanism can adjust its contact angle with the left limiting guide rail group, and the right traction drive mechanism can adjust its contact angle with the right limiting guide rail group. This allows for adjustment of the contact angles to accommodate the extension of the left and right limiting guide rail groups, and also allows for control of the rescue cabin's travel speed and stability. The left and right shock-absorbing guide mechanisms can fine-tune the spatial position of the rescue cabin based on the contact angles and provide shock absorption for the rescue cabin.

[0005] Furthermore, as a preferred embodiment, the lower part of the rescue cabin has a cuboid shape, the upper part of the rescue cabin has a semi-cylindrical shape that connects with the upper part of the cuboid shape, the rescue cabin has multiple rescue chambers spaced apart along its front-rear direction, and the front and / or rear ends of the rescue cabin are provided with openable and closable doors.

[0006] Furthermore, as a preferred embodiment, the exterior of the rescue cabin is a frame structure that matches its shape, the inner side of the frame structure is provided with a protective shell, the bottom of the frame structure is integrally provided with a bottom support frame, and the frame structure is also provided with a ventilation pipe that communicates with the interior of the rescue cabin. The left traction drive mechanism, the right traction drive mechanism, the left shock absorption guide mechanism, and the right shock absorption guide mechanism are all installed on the frame structure.

[0007] Furthermore, as a preferred embodiment, the frame structure of the rescue cabin includes a vertical frame and a horizontal frame, with the vertical frame and the horizontal frame integrally formed. The left traction drive mechanism, the right traction drive mechanism, the left shock absorption guide mechanism, and the right shock absorption guide mechanism are all installed on the reinforcing iron at the intersection of the vertical frame and the horizontal frame, and the reinforcing iron is provided with multiple mounting connection holes.

[0008] Furthermore, as a preferred embodiment, the left traction drive mechanism includes a left front traction drive assembly and a left rear traction drive assembly; the right traction drive mechanism includes a right front traction drive assembly and a right rear traction drive assembly; the left damping guide mechanism includes a left front damping guide assembly and a left rear damping guide assembly; the right damping guide mechanism includes a right front damping guide assembly and a right rear damping guide assembly; the left limiting guide rail assembly includes a left front limiting guide rail assembly and a left rear limiting guide rail assembly; the right limiting guide rail assembly includes a right front limiting guide rail assembly and a right rear limiting guide rail assembly. The left front traction drive assembly and the left front damping guide assembly are correspondingly arranged with the left front limiting guide rail assembly; the right front traction drive assembly and the right front damping guide assembly are correspondingly arranged with the right front limiting guide rail assembly; the left rear traction drive assembly and the left rear damping guide assembly are correspondingly arranged with the left rear limiting guide rail assembly; and the right rear traction drive assembly and the right rear damping guide assembly are correspondingly arranged with the right rear limiting guide rail assembly.

[0009] Furthermore, preferably, the left front traction drive assembly, left rear traction drive assembly, right front traction drive assembly, and right rear traction drive assembly have the same structure, each including a connecting seat, an adjusting motor, a transmission mechanism, a hinged adjusting seat, a traction drive motor, and a traction roller. The connecting seat is fixedly connected to the reinforcing iron, and the hinged adjusting seat is hinged to the end of the connecting seat away from the reinforcing iron. The transmission mechanism is also provided between the hinged adjusting seat and the connecting seat. The transmission mechanism is driven by the adjusting motor on the connecting seat. The adjusting motor and the transmission mechanism can finely adjust the hinge angle between the connecting seat and the hinged adjusting seat. The traction drive motor is provided on the hinged adjusting seat, and the output end of the traction drive motor is connected to a traction worm. The traction worm is connected to a traction worm wheel, and the traction worm wheel is provided on the hinged adjusting seat. The traction roller is coaxially fixed on the axle of the traction worm wheel.

[0010] Furthermore, preferably, the traction roller includes a cylindrical roller and a conical roller integrally and coaxially arranged. The cylindrical roller is disposed close to the traction worm gear, and the conical end of the conical roller is connected to the end of the cylindrical roller. The left rear limiting guide rail group, the left front limiting guide rail group, the right front limiting guide rail group, and the right rear limiting guide rail group have the same structure, each including guide rail one and guide rail two. The guide rail one and guide rail two are arranged at intervals. The outer diameter of the cylindrical roller is equal to or slightly smaller than the distance between guide rail one and guide rail two, so that the cylindrical roller passes between guide rail one and guide rail two. The conical surface of the conical roller abuts against guide rail one and guide rail two, and the side of guide rail one and guide rail two facing the conical roller is a conical rail surface that mates with the conical surface.

[0011] Furthermore, preferably, the transmission mechanism includes a transmission gear, a transmission rack, a limiting slider, and a hinge seat. The transmission gear is driven to the adjusting motor and meshes with the transmission rack. The connecting seat is provided with a limiting slider, and the transmission rack slides within the groove of the limiting slider. A hinge shaft is provided at the end of the transmission rack away from the transmission gear. The hinge shaft is hinged to the hinge hole of the hinge seat on the hinge adjusting seat. The transmission rack and transmission gear drive the hinge adjusting seat to rotate slightly around the central axis of the hinge shaft, thereby adjusting the contact angle.

[0012] Furthermore, as a preferred embodiment, the end of the axle of the traction worm gear is provided with a coupling, the traction roller is connected to the coupling, and the outer circumferential surfaces of the cylindrical roller and the conical roller of the traction roller are provided with wear-resistant layers, and the conical rail surfaces of the first guide rail and the second guide rail are also provided with wear-resistant layers.

[0013] Furthermore, preferably, the left front shock absorber guide assembly, left rear shock absorber guide assembly, right front shock absorber guide assembly, and right rear shock absorber guide assembly have the same structure, and each includes a connecting clip, a shock absorber seat, a parallel connecting rod, a shock absorber spring column, a shock absorber roller seat, and a shock absorber guide roller. The lower part of one end of the shock absorber seat is fixedly connected to a connecting clip that connects to the rescue cabin. The upper end of the shock absorber seat is hinged to the upper end of the shock absorber spring column. The lower end of the shock absorber seat is hinged to one end of two parallel connecting rods. The other end of the parallel connecting rods is hinged to the shock absorber roller seat. The upper end of the shock absorber roller seat is connected to the shock absorber spring column. The shock absorber guide roller is rotatably mounted on the shock absorber roller seat, and the shock absorber guide roller is limited to the space between the first guide rail and the second guide rail.

[0014] The present invention has the following advantages: The emergency rescue cabin for heatstroke in mines provided by the present invention has the following advantages compared with similar equipment:

[0015] (1) The emergency rescue cabin for heatstroke in a mine described in this invention has a left traction drive mechanism that can adjust the contact angle between itself and the left limit guide rail group, and a right traction drive mechanism that can adjust the contact angle between itself and the right limit guide rail group. In this way, by adjusting the contact angle, the extension of the left and right limit guide rail groups can be adapted, and the travel speed and stability of the rescue cabin can be controlled by adjusting the contact angle. This can effectively ensure the stability of the emergency rescue cabin, improve the comfort of the personnel in the rescue cabin, adapt to the operating speed of the rescue cabin, ensure the comfort of personnel after heatstroke, and prevent adverse effects.

[0016] (2) The traction roller of the present invention includes a cylindrical roller and a conical roller integrally and coaxially arranged. The conical surface of the conical roller abuts against the first guide rail and the second guide rail. The side of the first guide rail and the second guide rail facing the conical roller is a conical rail surface that matches the conical surface. This design can effectively increase the contact area and ensure the reliability of operation. The contact angle can be effectively adjusted by adjusting the motor and the transmission mechanism, and smooth adjustment braking and smooth start can be achieved. It can also adapt to the extension of the track, prevent jamming, vibration and other problems, and improve comfort. Attached Figure Description

[0017] Figure 1 This is a side view of the structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the split three-dimensional structure of the present invention;

[0019] Figure 3 This is a schematic diagram of one angle structure of the left front traction drive assembly of the present invention;

[0020] Figure 4This is a structural schematic diagram of the left front traction drive assembly of the present invention from another angle;

[0021] Figure 5 This is a three-dimensional structural schematic diagram of the left front shock absorption guide component of the present invention;

[0022] Figure 6 This is a schematic diagram of the front left shock absorber guide assembly of the present invention. Detailed Implementation

[0023] The following will be combined with the appendix Figure 1-6 This invention will be described in detail, and the technical solutions in the embodiments of this invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0024] This invention provides an improved emergency rescue cabin for heatstroke in mines, comprising a rescue cabin body 2, a left traction drive mechanism 8, a right traction drive mechanism 4, a left shock-absorbing guide mechanism 7, a right shock-absorbing guide mechanism 5, a left limiting guide rail group 1, and a right limiting guide rail group 3. The left traction drive mechanism 8 is located on the upper left side of the rescue cabin body 2, and the right traction drive mechanism 4 is located on the upper right side of the rescue cabin body 2. The left shock-absorbing guide mechanism 7 is located on the lower left side of the rescue cabin body 2, and the right shock-absorbing guide mechanism 5 is located on the lower right side of the rescue cabin body 2. Both the left traction drive mechanism 8 and the left shock-absorbing guide mechanism 7 can move along the left limiting guide rail group 1 arranged on the rescue route. The right traction drive mechanism 4 and the right limiting guide rail group 5... The shock-absorbing guide mechanisms 5 can all move along the right limiting guide rail group 3 arranged on the rescue travel route. The left traction drive mechanism 8 can adjust its contact angle with the left limiting guide rail group 1, and the right traction drive mechanism 4 can adjust its contact angle with the right limiting guide rail group 3. This allows for adjustment of the contact angle to accommodate the extension of the left and right limiting guide rail groups 1 and 3, and to control the travel speed and stability of the rescue cabin 2. The left shock-absorbing guide mechanism 7 and the right shock-absorbing guide mechanism 5 can fine-tune the spatial position of the rescue cabin 2 according to the contact angle and provide shock absorption for the rescue cabin.

[0025] Among them, the left limit guide rail group 1 and the right limit guide rail group 3 generally extend upward in an inclined state, and the extension angle can be relatively low at the bottom. As the well is raised, the inclination angle increases, while the inclination decreases when it is close to the ground. This can improve the stability of the well exit and ensure the speed and reliability of the well rescue.

[0026] In this embodiment, the lower part of the rescue cabin 2 has a cuboid shape, and the upper part of the rescue cabin 2 has a semi-cylindrical shape that connects with the upper part of the cuboid structure. Multiple rescue chambers 10 are spaced apart along the front-rear direction of the rescue cabin 2. Openable and closable doors 2 are provided at the front and / or rear ends of the rescue cabin 2. An emergency exit 9 may also be optionally provided on the top of the rescue cabin 2.

[0027] In a preferred embodiment, the exterior of the rescue cabin 2 is a frame structure that matches its shape. A protective shell is provided on the inner side of the frame structure. A bottom support frame 6 is integrally provided at the bottom of the frame structure. A ventilation pipe 17 communicating with the interior of the rescue cabin is also provided on the frame structure. The left traction drive mechanism, the right traction drive mechanism, the left shock absorption guide mechanism, and the right shock absorption guide mechanism are all installed on the frame structure.

[0028] The frame structure of the rescue cabin includes a vertical frame 14 and a horizontal frame. The vertical frame and the horizontal frame are integrally formed. The left traction drive mechanism, the right traction drive mechanism, the left shock absorption guide mechanism, and the right shock absorption guide mechanism are all installed on the reinforcing iron 19 at the intersection of the vertical frame and the horizontal frame. The reinforcing iron is provided with multiple mounting connection holes 18.

[0029] The left traction drive mechanism includes a left front traction drive assembly 15 and a left rear traction drive assembly 16; the right traction drive mechanism includes a right front traction drive assembly and a right rear traction drive assembly; the left shock absorber guide mechanism includes a left front shock absorber guide assembly 12 and a left rear shock absorber guide assembly 13; the right shock absorber guide mechanism includes a right front shock absorber guide assembly and a right rear shock absorber guide assembly; the left limiting guide rail assembly includes a left front limiting guide rail assembly and a left rear limiting guide rail assembly; the right limiting guide rail assembly includes a right front limiting guide rail assembly and a right rear limiting guide rail assembly; wherein the left front traction drive assembly and the left front shock absorber guide assembly are correspondingly arranged with the left front limiting guide rail assembly; the right front traction drive assembly and the right front shock absorber guide assembly are correspondingly arranged with the right front limiting guide rail assembly; the left rear traction drive assembly and the left rear shock absorber guide assembly are correspondingly arranged with the left rear limiting guide rail assembly; and the right rear traction drive assembly and the right rear shock absorber guide assembly are correspondingly arranged with the right rear limiting guide rail assembly.

[0030] The left front traction drive assembly, left rear traction drive assembly, right front traction drive assembly, and right rear traction drive assembly have the same structure, each including a connecting seat 29, an adjusting motor 26, a transmission mechanism, a hinged adjusting seat 27, a traction drive motor 28, and a traction roller 22. The connecting seat 29 is fixedly connected to the reinforcing iron 19. The end of the connecting seat 29 away from the reinforcing iron 19 is hinged to the hinged adjusting seat 27. The transmission mechanism is also provided between the hinged adjusting seat 27 and the connecting seat 29. The transmission mechanism is driven by the adjusting motor 26 on the connecting seat. The adjusting motor 26 and the transmission mechanism can finely adjust the hinge angle between the connecting seat and the hinged adjusting seat. The traction drive motor 28 is provided on the hinged adjusting seat. The output end of the traction drive motor 28 is connected to a traction worm 31. The traction worm 31 is connected to a traction worm wheel 30. The traction worm wheel 30 is provided on the hinged adjusting seat 37. The traction roller 22 is coaxially fixed on the axle of the traction worm wheel 30.

[0031] The traction roller 22 includes a cylindrical roller and a conical roller integrally and coaxially arranged. The cylindrical roller is located close to the traction worm gear. The small conical end of the conical roller is connected to the end of the cylindrical roller. The left rear limiting guide rail group, the left front limiting guide rail group, the right front limiting guide rail group, and the right rear limiting guide rail group have the same structure, each including guide rail 1 20 and guide rail 21. The guide rail 1 and guide rail 2 are arranged at intervals. The outer diameter of the cylindrical roller is equal to or slightly smaller than the distance between guide rail 1 20 and guide rail 21, so that the cylindrical roller passes between guide rail 1 and guide rail 2. The conical surface of the conical roller abuts against guide rail 1 and guide rail 2, and the side of guide rail 1 20 and guide rail 21 facing the conical roller is a conical rail surface that cooperates with the conical surface.

[0032] The transmission mechanism includes a transmission gear 25, a transmission rack 23, a limiting slider 24, and a hinge seat. The transmission gear 25 is driven to the adjusting motor 26, and the transmission gear 25 meshes with the transmission rack 23. The connecting seat is provided with a limiting slider 24, and the transmission rack 23 is limited to slide within the groove of the limiting slider. A hinge shaft 32 is provided at the end of the transmission rack away from the transmission gear. The hinge shaft 32 is hinged to the hinge hole of the hinge seat on the hinge adjusting seat. The transmission rack and transmission gear drive the hinge adjusting seat to rotate slightly around the central axis of the hinge shaft, thereby adjusting the contact angle.

[0033] The end of the axle of the traction worm gear is provided with a coupling 33, the traction roller 22 is connected to the coupling 33, and the outer circumferential surfaces of the cylindrical roller and the conical roller of the traction roller are provided with wear-resistant layers. The conical rail surfaces of the first guide rail 20 and the second guide rail 21 are also provided with wear-resistant layers.

[0034] The left front shock absorber guide assembly, left rear shock absorber guide assembly, right front shock absorber guide assembly, and right rear shock absorber guide assembly have the same structure and each includes a connecting clip 34, a shock absorber seat 38, a parallel connecting rod 37, a shock absorber spring column 35, a shock absorber roller seat 39, and a shock absorber guide roller 36. The lower part of one end of the shock absorber seat 38 is fixedly connected to the connecting clip 34 connected to the rescue cabin. The upper end of the shock absorber seat 38 is hinged to the upper end of the shock absorber spring column 35. The lower end of the shock absorber seat 38 is hinged to one end of two parallel connecting rods 37. The other end of the parallel connecting rods 37 is hinged to the shock absorber roller seat 39. The upper end of the shock absorber roller seat 39 is connected to the shock absorber spring column 35. The shock absorber guide roller 36 is rotatably mounted on the shock absorber roller seat 39 and is limited between the first guide rail and the second guide rail.

[0035] The present invention discloses an emergency rescue cabin for heatstroke in mines. The left traction drive mechanism can adjust its contact angle with the left limit guide rail group, and the right traction drive mechanism can adjust its contact angle with the right limit guide rail group. This allows for adjustment of the contact angles to accommodate the extension of the left and right limit guide rail groups, and also enables control of the cabin's speed and stability. This effectively ensures the stability of the emergency rescue cabin's operation, improves the comfort of personnel inside, adapts to the cabin's operating speed, and ensures proper functioning after heatstroke. Comfort and prevention of adverse effects: The traction roller of this invention includes a cylindrical roller and a conical roller integrally and coaxially arranged. The conical surface of the conical roller abuts against guide rail one and guide rail two. The side of guide rail one and guide rail two facing the conical roller is a conical rail surface that matches the conical surface. This design can effectively increase the contact area and ensure the reliability of operation. The contact angle can be effectively adjusted by using the adjusting motor and transmission mechanism, and smooth adjustment braking and smooth start can be achieved. It can also adapt to the extension of the track and prevent problems such as jamming and vibration, thereby improving comfort.

[0036] The above description shows and illustrates the basic principles, main features, and advantages of the present invention. Standard parts used in the present invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0037] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mine heatstroke emergency rescue cabin, comprising a rescue cabin body, a left traction drive mechanism, a right traction drive mechanism, a left shock-absorbing guide mechanism, a right shock-absorbing guide mechanism, a left limiting guide rail group, and a right limiting guide rail group. The left traction drive mechanism is located on the upper left side of the rescue cabin body, the right traction drive mechanism is located on the upper right side of the rescue cabin body, the left shock-absorbing guide mechanism is located on the lower left side of the rescue cabin body, and the right shock-absorbing guide mechanism is located on the lower right side of the rescue cabin body. Both the left traction drive mechanism and the left shock-absorbing guide mechanism can move along the left limiting guide rail group arranged on the rescue travel route, and both the right traction drive mechanism and the right shock-absorbing guide mechanism can move along the right limiting guide rail group arranged on the rescue travel route. The cabin body is characterized in that... The left traction drive mechanism can adjust its contact angle with the left limiting guide rail group, and the right traction drive mechanism can adjust its contact angle with the right limiting guide rail group, so as to adapt to the extension of the left and right limiting guide rail groups by adjusting the contact angle, and to control the travel speed and stability of the rescue cabin by adjusting the contact angle. The left and right shock-absorbing guide mechanisms can fine-tune the spatial position of the rescue cabin according to the contact angle and can dampen the shock of the rescue cabin. The frame structure of the rescue cabin includes vertical frames and horizontal frames, and there are reinforcing irons at the intersection of the vertical frames and the horizontal frames; The left traction drive mechanism includes a left front traction drive assembly and a left rear traction drive assembly; the right traction drive mechanism includes a right front traction drive assembly and a right rear traction drive assembly; the left shock absorber guide mechanism includes a left front shock absorber guide assembly and a left rear shock absorber guide assembly; the right shock absorber guide mechanism includes a right front shock absorber guide assembly and a right rear shock absorber guide assembly; the left limiting guide rail assembly includes a left front limiting guide rail assembly and a left rear limiting guide rail assembly; the right limiting guide rail assembly includes a right front limiting guide rail assembly and a right rear limiting guide rail assembly; wherein the left front traction drive assembly and the left front shock absorber guide assembly are correspondingly arranged with the left front limiting guide rail assembly; the right front traction drive assembly and the right front shock absorber guide assembly are correspondingly arranged with the right front limiting guide rail assembly; the left rear traction drive assembly and the left rear shock absorber guide assembly are correspondingly arranged with the left rear limiting guide rail assembly; and the right rear traction drive assembly and the right rear shock absorber guide assembly are correspondingly arranged with the right rear limiting guide rail assembly. The left front traction drive assembly, left rear traction drive assembly, right front traction drive assembly, and right rear traction drive assembly have the same structure, each including a connecting seat, an adjusting motor, a transmission mechanism, a hinged adjusting seat, a traction drive motor, and a traction roller. The connecting seat is fixedly connected to the reinforcing iron. The end of the connecting seat away from the reinforcing iron is hinged to the hinged adjusting seat. The transmission mechanism is also provided between the hinged adjusting seat and the connecting seat. The transmission mechanism is driven by the adjusting motor on the connecting seat. The adjusting motor and the transmission mechanism can finely adjust the hinge angle between the connecting seat and the hinged adjusting seat. The traction drive motor is provided on the hinged adjusting seat. The output end of the traction drive motor is connected to a traction worm. The traction worm is connected to a traction worm wheel. The traction worm wheel is provided on the hinged adjusting seat. The traction roller is coaxially fixed on the axle of the traction worm wheel.

2. The emergency rescue cabin for heatstroke in a mine according to claim 1, characterized in that: The lower part of the rescue cabin has a cuboid shape, and the upper part of the rescue cabin has a semi-cylindrical shape that connects with the upper part of the cuboid shape. The rescue cabin has multiple life-saving chambers spaced apart along its front-to-back direction, and the front and / or rear ends of the rescue cabin are provided with openable and closable doors.

3. The emergency rescue cabin for heatstroke in a mine according to claim 2, characterized in that: The exterior of the rescue cabin is a frame structure that matches its shape. A protective shell is provided on the inner side of the frame structure. A bottom support frame is integrally provided at the bottom of the frame structure. A ventilation pipe communicating with the interior of the rescue cabin is also provided on the frame structure. The left traction drive mechanism, the right traction drive mechanism, the left shock absorption guide mechanism, and the right shock absorption guide mechanism are all installed on the frame structure.

4. The emergency rescue cabin for heatstroke in a mine according to claim 3, characterized in that: The vertical frame and the horizontal frame are integrally formed. The left traction drive mechanism, the right traction drive mechanism, the left shock absorption guide mechanism, and the right shock absorption guide mechanism are all mounted on the reinforcing iron, which has multiple mounting and connecting holes.

5. The emergency rescue cabin for heatstroke in a mine according to claim 1, characterized in that: The traction roller includes a cylindrical roller and a conical roller integrally and coaxially arranged. The cylindrical roller is located close to the traction worm gear. The small conical end of the conical roller is connected to the end of the cylindrical roller. The left rear limiting guide rail group, the left front limiting guide rail group, the right front limiting guide rail group, and the right rear limiting guide rail group have the same structure, each including guide rail one and guide rail two. Guide rail one and guide rail two are arranged at intervals. The outer diameter of the cylindrical roller is equal to or slightly smaller than the distance between guide rail one and guide rail two, so that the cylindrical roller passes between guide rail one and guide rail two. The conical surface of the conical roller abuts against guide rail one and guide rail two, and the side of guide rail one and guide rail two facing the conical roller is a conical rail surface that mates with the conical surface.

6. The emergency rescue cabin for heatstroke in a mine according to claim 1, characterized in that: The transmission mechanism includes a transmission gear, a transmission rack, a limiting slider, and a hinge seat. The transmission gear is driven to the adjusting motor and meshes with the transmission rack. The connecting seat is provided with a limiting slider, and the transmission rack slides within the groove of the limiting slider. A hinge shaft is provided at the end of the transmission rack away from the transmission gear. The hinge shaft is hinged to the hinge hole of the hinge seat on the hinge adjusting seat. The transmission rack and transmission gear drive the hinge adjusting seat to rotate slightly around the central axis of the hinge shaft, thereby adjusting the contact angle.

7. The emergency rescue cabin for heatstroke in a mine according to claim 5, characterized in that: The end of the axle of the traction worm gear is provided with a coupling, the traction roller is connected to the coupling, and the outer circumferential surfaces of the cylindrical roller and the conical roller of the traction roller are provided with wear-resistant layers. The conical rail surfaces of the first guide rail and the second guide rail are also provided with wear-resistant layers.

8. The emergency rescue cabin for heatstroke in a mine according to claim 5, characterized in that: The left front shock absorber guide assembly, left rear shock absorber guide assembly, right front shock absorber guide assembly, and right rear shock absorber guide assembly have the same structure and each includes a connecting clip, a shock absorber seat, a parallel connecting rod, a shock absorber spring column, a shock absorber roller seat, and a shock absorber guide roller. The lower part of one end of the shock absorber seat is fixedly connected to a connecting clip that connects to the rescue cabin. The upper end of the shock absorber seat is hinged to the upper end of the shock absorber spring column. The lower end of the shock absorber seat is hinged to one end of two parallel connecting rods. The other end of the parallel connecting rods is hinged to the shock absorber roller seat. The upper end of the shock absorber roller seat is connected to the shock absorber spring column. The shock absorber guide roller is rotatably mounted on the shock absorber roller seat, and the shock absorber guide roller is limited between the first guide rail and the second guide rail.

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