Operation vehicle

Abstract

The utility model relates to the technical field of medical security, in particular to an operation vehicle which comprises a vehicle body, a rescue square cabin and at least two supporting assemblies. The vehicle body is provided with a loading plane; the rescue square cabin is detachably arranged on the loading plane, and the rescue square cabin has an unfolded state and a folded state; the supporting assembly comprises a supporting part and a supporting connecting piece, the supporting part is movably connected with the supporting connecting piece, the supporting part comprises a driving state and a non-driving state, the supporting part can drive the supporting connecting piece and the rescue shelter to move in the first direction in the driving state, and the supporting part is static relative to the supporting connecting piece in the non-driving state; the supporting connecting piece is movably connected with the rescue square cabin and can move between a first position and a second position; the supporting component is kept in a non-driving state at the first position; and when located at the second position, the supporting component can be switched between a driving state and a non-driving state. The rescue shelter and the vehicle body can be separated efficiently and stably.

Description

Technical Field

[0001] The utility model relates to the technical field of medical insurance, in particular to an operating vehicle. Background Art

[0002] In the face of sudden emergencies or disasters, such as earthquakes and typhoons, injuries are common. In the past, injured people needed to be transported to hospitals by ambulance for treatment. However, due to the damage to infrastructure and the shortage of medical resources caused by disasters, this type of treatment is inefficient. Therefore, surgical vehicles have been developed to provide on-site or nearby treatment for the injured, significantly improving treatment efficiency.

[0003] Existing surgical vehicles typically consist of a vehicle body and a rescue cabin. Under normal circumstances, the rescue cabin is mounted on the vehicle body. In the event of a disaster, the vehicle body transports the rescue cabin to the disaster site. The cabin is then separated from the vehicle body, providing a surgical operating environment for emergency treatment. Traditional rescue cabins are typically container-type. To separate the cabin from the vehicle body, the fixed structure between the two is removed, and the cabin is tilted and slid relative to the vehicle body to the ground using a device such as a crane.

[0004] When using the above separation method to separate the rescue cabin from the vehicle body, the separation action usually needs to be carried out slowly, otherwise the rescue cabin is easily subjected to force and affects the corresponding medical equipment inside. Moreover, the slow separation of the rescue cabin can easily delay the treatment of the injured. In summary, there is an urgent need for a surgical vehicle that can efficiently and stably separate the rescue cabin. Utility Model Content

[0005] To this end, the technical problem to be solved by the present invention is to overcome the difficulty of existing surgical vehicles in efficiently and stably separating the rescue cabin, and to provide a surgical vehicle that sets a support component for the rescue cabin to efficiently and stably separate the rescue cabin and the vehicle body.

[0006] The utility model provides a surgical vehicle, comprising a vehicle body, wherein the vehicle body is provided with a loading plane; a rescue cabin, wherein the rescue cabin can be detachably arranged on the loading plane, and the rescue cabin includes an expanded state and a folded state; and at least two groups of support assemblies, wherein the support assembly includes a support part and a support connecting part, wherein the support part is movably connected to the support connecting part, and the support part includes a driven state and a non-driven state, and when in the driven state, the support part can drive the support connecting part and the rescue cabin to move along a first direction, and when in the non-driven state, the support part is stationary relative to the support connecting part; the support connecting part is movably connected to the rescue cabin, and the support connecting part can move between a first position relatively close to the rescue cabin and a second position relatively far away from the rescue cabin; when the support connecting part is in the first position, the support part maintains the non-driven state; when the support connecting part is in the second position, the support part can switch between the driven state and the non-driven state.

[0007] In one embodiment of the present invention, the support assembly also includes a rotating shaft, which is connected to the rescue cabin, and a locking seat is provided on the rotating shaft, and a first locking hole is provided on the locking seat; the support connecting member is rotatably connected to the rotating shaft, and a second locking hole corresponding to the first locking hole is provided on the support connecting member, and the locking member is inserted into the first locking hole and the second locking hole to prevent the support connecting member from rotating in the second position.

[0008] In one embodiment of the present invention, a third locking hole is further provided on the locking seat, and the third locking hole corresponds to the second locking hole. A locking member is inserted into the second locking hole and the third locking hole to prevent the support connecting member from rotating in the first position.

[0009] In one embodiment of the present invention, the support assembly also includes a support motor, which is connected to the support connecting member; a first threaded transmission member, which is transmission-connected to the driving end of the support motor; and a second threaded transmission member, which is threadedly connected to the first threaded transmission member, and the support member is connected to the second threaded transmission member.

[0010] In one embodiment of the present invention, there are four groups of support components.

[0011] In one embodiment of the present invention, the rescue cabin includes a cabin body; and an expansion cabin, the expansion cabin including a first expansion cabin and a second expansion cabin; the first expansion cabin is arranged on one side of the cabin body along the second direction and is slidably connected thereto, and the sliding direction of the first expansion cabin is parallel to the second direction; the second expansion cabin is arranged on the other side of the cabin body along the second direction and is slidably connected thereto, and the sliding direction of the second expansion cabin is parallel to the second direction; wherein, the first expansion cabin and the second expansion cabin both move along the second direction toward the side away from the cabin body so that the rescue cabin enters the expanded state; the first expansion cabin and the second expansion cabin both move along the second direction toward the side close to the cabin body so that the rescue cabin enters the folded state.

[0012] In one embodiment of the present invention, a bearing member is provided on the surface of the shelter body contacting the loading plane, and a plurality of the bearing members are provided, and the plurality of the bearing members are evenly spaced along the second direction.

[0013] In one embodiment of the present invention, the first expansion cabin and the second expansion cabin are both provided with telescopic legs.

[0014] In one embodiment of the present invention, an equipment space and an operation space are provided in the cabin body, and the equipment space and the operation space are arranged in sequence along the third direction.

[0015] In one embodiment of the present invention, the rescue cabin is provided with a workbench, an operating table, a debridement table, an oxygen concentrator, an anesthesia machine, an autologous blood recovery machine, an air conditioner, a heater, an air duct, an operating lamp, a film viewing lamp, a sterilization lamp and an illumination lamp; the workbench is fixedly arranged in the working space, and a sterilization cabinet and a cleaning pool are provided on the workbench; when the rescue cabin is in the folded state, the operating vehicle, the debridement table, the oxygen concentrator, the anesthesia machine and the autologous blood recovery machine are all placed in the working space, and when the rescue cabin is in the expanded state When the operation is completed, the debridement table, the oxygen concentrator, the anesthesia machine and the autologous blood recovery machine are all placed in the extended cabin; the air conditioner and the heater are both arranged in the equipment space; the air duct is arranged on the top of the working space, and the air duct extends along the third direction. The air duct is respectively connected to the air conditioner and the heater to transmit the air blown out by the air conditioner or the heater to the working space; the operating lamp, the sterilization lamp and the lighting lamp are arranged on the top of the working space, and the film viewing light is arranged on the side wall of the working space.

[0016] The above technical solution of the utility model has the following beneficial effects compared with the prior art:

[0017] The surgical vehicle described in the present invention realizes loading and unloading between the rescue cabin and the vehicle body by arranging a support assembly on the rescue cabin. During actual use, the support assembly can drive the rescue cabin to move and separate from the vehicle body. After the vehicle body is moved away, the support assembly will then fix the rescue cabin to the ground. The entire process does not require the assistance of external devices, and is efficient and smooth. The rescue cabin will not be damaged due to the force applied to the internal instruments. In addition, the expandable and retractable rescue cabin has a high space utilization rate, can provide a good on-site treatment environment for staff, and greatly improves the efficiency of treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on the specific embodiments of the present invention and in conjunction with the accompanying drawings, wherein:

[0019] Figure 1 This is a schematic structural diagram of the surgical vehicle from a first perspective in a preferred embodiment of the present utility model;

[0020] Figure 2 This is a schematic structural diagram of the surgical vehicle from a second perspective in a preferred embodiment of the present utility model;

[0021] Figure 3 This is a structural diagram of a rescue shelter in a preferred embodiment of the present invention when it is in an expanded state;

[0022] Figure 4 for Figure 3 A partial enlarged view of point A in the middle;

[0023] Figure 5 This is a schematic diagram of the internal plan structure of the rescue shelter in the preferred embodiment of the present invention when it is in a folded state;

[0024] Figure 6 This is one of the schematic diagrams of the internal structure of the rescue shelter in the folded state in the preferred embodiment of the present invention;

[0025] Figure 7 This is a second schematic diagram of the internal structure of the rescue shelter in the folded state in the preferred embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of the internal planar structure of the rescue shelter in the preferred embodiment of the present invention when it is in the unfolded state.

[0027] Explanation of the reference numerals in the specification: D1, first direction; D2, second direction; D3, third direction; 10, vehicle body; 11, loading plane; 20, rescue cabin; 21, cabin body; 211, carrier; 212, equipment space; 213, working space; 221, first expansion cabin; 222, second expansion cabin; 223, telescopic legs; 231, workbench; 2311, sterilization cabinet; 2312, cleaning pool; 232, operating table; 233, debridement table; 234, oxygen concentrator; 235, anesthesia machine; 236, autologous blood recovery Machine; 237, surgical light; 238, film viewing light; 241, air conditioner; 242, heater; 243, air duct; 244, sterilization lamp; 245, lighting lamp; 251, generator; 252, distribution box; 253, surgical stool; 254, folding cart; 255, cock box; 256, curtain; 30, support assembly; 31, support component; 32, support connector; 321, second locking hole; 33, rotating shaft; 331, locking seat; 3311, first locking hole; 3312, third locking hole; 34, locking member; 35, support motor. DETAILED DESCRIPTION

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it. However, the embodiments are not intended to limit the present invention.

[0029] Reference Figure 1 、 Figure 2 and Figure 3 As shown, the utility model discloses a surgical vehicle, which includes a vehicle body 10 , a rescue cabin 20 and a support assembly 30 .

[0030] Those skilled in the art can configure different vehicle bodies 10 according to actual needs to achieve the load-bearing and transportation tasks. The vehicle body 10 is provided with a loading surface 11 to carry the rescue shelter 20 .

[0031] Those skilled in the art can set up different rescue cabins 20 according to actual needs, so as to cope with different disaster environments and rescue the wounded. The rescue cabin 20 can be detachably set on the loading plane 11. Those skilled in the art can set the way of disassembly and connection between the two according to actual needs, which will not be repeated here. The rescue cabin 20 includes an expanded state and a folded state. When the rescue cabin 20 is located on the loading plane 11, the rescue cabin 20 is in a folded state for easy transportation; when arriving at the scene, the rescue cabin 20 is separated from the vehicle body 10, and the rescue cabin 20 is in an expanded state for rescue operations. The rescue cabin 20 with this structure can effectively improve space utilization.

[0032] At least two sets of support assemblies 30 are provided to facilitate loading and unloading of the rescue shelter 20 and the vehicle body 10. Preferably, four sets of support assemblies 30 are provided. Taking the rectangular rescue shelter 20 as an example, the four sets of support assemblies 30 are respectively provided near the four edges of the rescue shelter 20 to facilitate smooth loading and unloading.

[0033] Each support assembly 30 includes a support component 31 and a support connector 32. The support component 31 is movably connected to the support connector 32. Those skilled in the art can set the mode of movably connecting the two according to actual needs, such as gear transmission, thread transmission, hydraulic transmission, etc. The support component 31 includes a driving state and a non-driving state. When in the driving state, the support component 31 can drive the support connector 32 and the rescue cabin 20 to move along the first direction D1 to load and unload the rescue cabin 20. Exemplarily, the support component 31 moves toward the side where the ground is located and contacts the ground, and then it supports the rescue cabin 20 to move in the direction away from the ground, thereby separating the rescue cabin 20 and the vehicle body 10. When in the non-driving state, the support component 31 is stationary relative to the support connector 32 to facilitate transportation or work in the cabin. Preferably, the first direction D1 is parallel to the height direction of the rescue cabin 20.

[0034] The support connector 32 is movably connected to the rescue cabin 20, and is movable between a first position relatively close to the rescue cabin 20 and a second position relatively far from the rescue cabin 20. Those skilled in the art will be able to configure the movable connection between the two, such as a rotating connection or a sliding connection, based on actual needs. This structure not only improves space utilization and reduces the volume of the surgical vehicle during transportation, but also allows for smooth and efficient operations when the rescue cabin 20 needs to be separated and installed.

[0035] When the support connector 32 is in the first position, the support component 31 remains in a non-driven state for easy transportation. When the support connector 32 is in the second position, the support component 31 can switch between the driven state and the non-driven state to facilitate smooth and efficient loading and unloading of the rescue cabin 20, avoiding the problem of tilting and sliding off the cabin and causing damage to the instruments inside the cabin. Preferably, when the support connector 32 is in the second position, the support component 31 is located outside the rescue cabin 20 and / or the vehicle body 10 so that it contacts the ground and drives the rescue cabin 20 to move.

[0036] For example, after the vehicle body 10 transports the rescue cabin 20 to the disaster site, first, the support connector 32 moves relative to the rescue cabin 20 to move from the first position to the second position. Secondly, the support component 31 enters the driving state from the non-driving state and moves relative to the support connector 32, driving the support connector 32 and the rescue cabin 20 to move upward, so that the rescue cabin 20 is separated from the vehicle body 10. After the staff drives away the vehicle body 10, the support component 31 drives the rescue cabin 20 to descend so that it is placed and fixed on the ground. Finally, the rescue cabin 20 is transferred from the folded state to the expanded state to carry out the corresponding rescue operation. When the operation is completed, the reverse operation is performed to reclaim the rescue cabin 20.

[0037] The surgical vehicle described in the present invention realizes the loading and unloading between the rescue cabin 20 and the vehicle body 10 by arranging a support assembly 30 on the rescue cabin 20. During actual use, the support assembly 30 can drive the rescue cabin 20 to move and separate from the vehicle body 10. After the vehicle body 10 is removed, the support assembly 30 will then fix the rescue cabin 20 to the ground. The entire process does not require the assistance of external devices, and is efficient and smooth. The rescue cabin 20 will not be damaged due to the force applied to it, causing its internal instruments to be damaged. In addition, the expandable and foldable rescue cabin 20 has a high space utilization rate, can provide a good on-site treatment environment for staff, and greatly improves the treatment efficiency.

[0038] Reference Figure 3 and Figure 4 As shown, in some embodiments of the surgical vehicle of the present invention, the support assembly 30 further includes a rotating shaft 33, and the rotating shaft 33 is connected to the rescue cabin 20. A locking seat 331 is provided on the rotating shaft 33, and a first locking hole 3311 is opened on the locking seat 331.

[0039] The support connector 32 is rotatably connected to the rotation shaft 33, thereby enabling switching between the first and second positions through rotation. This is efficient, convenient, and structurally simple. A second locking hole 321 is defined in the support connector 32. When the support connector 32 is rotated to the second position, the second locking hole 321 and the first locking hole 3311 are correspondingly connected.

[0040] When the support connector 32 rotates to the second position, the locking member 34 is inserted into the first locking hole 3311 and the second locking hole 321 to lock the support connector 32 and prevent it from rotating further. After the support connector 32 is secured, the support component 31 is then driven to move the rescue shelter 20. Preferably, the locking member 34 is configured as a locking pin.

[0041] Further, refer to Figure 4As shown, in some embodiments of the surgical vehicle of the present invention, the locking seat 331 is further provided with a third locking hole 3312. When the supporting connector 32 is rotated to the first position, the third locking hole 3312 is correspondingly connected to the second locking hole 321.

[0042] When the supporting connector 32 rotates to the first position, the locking member 34 is inserted into the second locking hole 321 and the third locking hole 3312 to lock the supporting connector 32 and prevent it from rotating further, so that the surgical vehicle can be moved.

[0043] Reference Figure 3 As shown, in some embodiments of the surgical vehicle of the present invention, the support assembly 30 further includes a support motor 35, a first threaded transmission member, and a second threaded transmission member. The support motor 35 is connected to the support connector 32 to drive the support component 31. Preferably, the support motor 35 is a servo motor. The first threaded transmission member is in driving connection with the drive end of the support motor 35; the first threaded transmission member is not shown in the figure. Preferably, the first threaded transmission member is configured as a lead screw structure to achieve threaded transmission. The second threaded transmission member is threadedly connected to the first threaded transmission member; the second threaded transmission member is not shown in the figure. When the drive end of the support motor 35 rotates, driving the first threaded transmission member, the second threaded transmission member moves relative to the first threaded transmission member in a first direction D1. The support component 31 is connected to the second threaded transmission member to move with it. The support component 31 switches between a driven state and a non-driven state in response to the start and stop of the support motor 35. When the support component 31 touches the ground, the rescue shelter 20 is lifted up to separate from the vehicle body 10.

[0044] Reference Figure 3 、 Figure 5 and Figure 8 As shown, in some embodiments of the surgical vehicle of the present invention, the rescue cabin 20 includes a cabin body 21 and an expansion cabin. The expansion cabin can be unfolded relative to the cabin body 21 and retracted into the cabin body 21.

[0045] Specifically, the expansion cabin includes a first expansion cabin 221 and a second expansion cabin 222. The first expansion cabin 221 is provided on one side of the cabin body 21 along the second direction D2 and is slidably connected thereto, and the sliding direction of the first expansion cabin 221 is parallel to the second direction D2. Preferably, the second direction D2 is parallel to the width direction of the rescue cabin 20. The second expansion cabin 222 is provided on the other side of the cabin body 21 along the second direction D2 and is slidably connected thereto, and the sliding direction of the second expansion cabin 222 is parallel to the second direction D2. Those skilled in the art can set the specific connection structure between the expansion cabin and the cabin body 21 according to actual needs, and will not be repeated here.

[0046] When the rescue shelter 20 lands, the first expansion shelter 221 and the second expansion shelter 222 both move along the second direction D2 toward the side away from the shelter body 21, so that the rescue shelter 20 enters the deployed state. When the rescue operation is completed, the first expansion shelter 221 and the second expansion shelter 222 both move along the second direction D2 toward the side close to the shelter body 21, so that the rescue shelter 20 enters the collapsed state for transportation by the vehicle body 10.

[0047] Further, refer to Figure 3 As shown, in some embodiments of the surgical cart of the present invention, a support member 211 is provided on the surface of the cabin body 21 that contacts the loading plane 11. Multiple support members 211 are provided, evenly spaced along the second direction D2. The multiple support members 211 evenly support the weight of the cabin body 21, preventing deformation of its bottom. Furthermore, the stability of the bottom structure is significantly improved, preventing wear.

[0048] Further, refer to Figure 3 As shown, in some embodiments of the surgical cart of the present invention, both the first expansion cabin 221 and the second expansion cabin 222 are equipped with telescopic legs 223. Providing telescopic legs 223 to the first and second expansion cabins 221, 222 provides support, leveling, and increased structural stability. Those skilled in the art can configure different telescopic legs 223 according to actual needs, preferably using an electrically or hydraulically driven structure.

[0049] Further, refer to Figures 5 to 8 As shown, in some embodiments of the surgical vehicle described in the present invention, an equipment space 212 and an operating space 213 are provided in the cabin body 21. The equipment space 212 and the operating space 213 are arranged in sequence along the third direction D3. Preferably, the third direction D3 is parallel to the length direction of the rescue cabin 20. The equipment space 212 is mainly used to set auxiliary instruments; while the operating space 213 is mainly used to set medical instruments to facilitate rescue operations. By separating the two, a clean environment required for rescue can be provided, and medical instruments can be prevented from being damaged.

[0050] Further, refer to Figures 5 to 8 As shown, the surgical vehicle described in the present invention, in some embodiments, is provided with a workbench 231, an operating table 232, a debridement table 233, an oxygen concentrator 234, an anesthesia machine 235, an autologous blood recovery machine 236, an air conditioner 241, a heater 242, an air duct 243, an operating lamp 237, a film viewing lamp 238, a sterilization lamp 244 and a lighting lamp 245 in the rescue cabin 20.

[0051] A workbench 231 is fixedly mounted within the workspace 213 to store supplies needed for medical treatment. A sterilizer 2311 and a cleaning tank 2312 are located on the workbench 231. The sterilizer 2311 uses high-temperature sterilization to disinfect and sterilize equipment. The cleaning tank 2312 facilitates cleaning of equipment.

[0052] The operating bed 232 is used to support the patient for surgical operations. The debridement table 233 is used to debride the patient's wounds to ensure the sterility of the process. The oxygen concentrator 234 is used to provide nourishment for the patient. Preferably, the oxygen concentrator 234 includes a humidification bottle and an oxygen bottle to observe the patient's oxygen intake. The anesthesia machine 235 is used to anesthetize the patient for surgery. The autologous blood recovery machine 236 is used to recover the patient's blood during surgery to reduce the risk of blood transfusion. When the rescue cabin 20 is in the folded state, the operating vehicle, the debridement table 233, the oxygen concentrator 234, the anesthesia machine 235 and the autologous blood recovery machine 236 are all placed in the working space 213. Exemplarily, the positions of the components are fixed by straps to prevent displacement during transportation. When the rescue cabin 20 is in the expanded state, the operating vehicle, debridement table 233, oxygen concentrator 234, anesthesia machine 235 and autologous blood recovery machine 236 are all placed in the expanded cabin, and the staff can move the positions of the components as needed without any restrictions.

[0053] Air conditioner 241 and heater 242 are both located within equipment space 212, with air duct 243 located at the top of workspace 213. Duct 243 connects to air conditioner 241 and heater 242, respectively, to deliver air from air conditioner 241 or heater 242 into workspace 213, providing a suitable temperature environment for rescue operations. Preferably, duct 243 extends along third direction D3 for improved air delivery.

[0054] A surgical light 237, a sterilizing light 244, and an illumination light 245 are installed at the top of the workspace 213. During surgery, the surgical light 237 provides positioning illumination for the surgical procedure, the sterilizing light 244 ensures cleanliness and sterility within the workspace 213, and the illumination light 245 provides illumination within the space. A film viewing light 238 is installed on the side wall of the workspace 213, allowing for viewing of X-rays.

[0055] Preferably, a generator 251 is provided within the equipment space 212 to power various electrical components. A distribution box 252 is provided within the workspace 213 to ensure electrical safety. The operating table 232 is equipped with a surgical stool 253 for use by staff and patients. A folding cart 254 and a crib box 255 are also provided within the workspace 213 for staff to place and store belongings. Preferably, a curtain 256 is provided within the workspace 213 to facilitate isolation and surgical procedures.

[0056] Working principle:

[0057] After the vehicle body 10 transports the rescue cabin 20 to the disaster site, first, the support connector 32 is rotated to the second position, and the locking member 34 is inserted into the first locking hole 3311 and the second locking hole 321 to lock the support connector 32 and prevent the support connector 32 from continuing to rotate. Secondly, driven by the support motor 35, the support component 31 descends and contacts the ground to lift the rescue cabin 20 from the vehicle body 10 and separate it from the vehicle body 10. After the staff drives the vehicle body 10 away, the support component 31 drives the rescue cabin 20 to descend and be fixed on the ground. Next, the expansion cabin is unfolded and the various medical components in the working space 213 are adjusted. After the adjustment is completed, the corresponding rescue operation can be carried out. After completing the corresponding operation, the reverse operation is performed to reclaim the rescue cabin 20.

[0058] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A surgical vehicle, characterized in that: include: a vehicle body, wherein the vehicle body is provided with a loading surface; A rescue cabin, which is detachably arranged on the loading plane and includes an expanded state and a collapsed state; as well as At least two groups of support assemblies, the support assembly includes a support component and a support connection component, the support component is movably connected to the support connection component, and the support component includes a driven state and a non-driven state. When in the driven state, the support component can drive the support connection component and the rescue cabin to move in a first direction, and when in the non-driven state, the support component is stationary relative to the support connection component; the support connection component is movably connected to the rescue cabin, and the support connection component can move between a first position relatively close to the rescue cabin and a second position relatively far away from the rescue cabin; when the support connection component is in the first position, the support component maintains the non-driven state; when the support connection component is in the second position, the support component can switch between the driven state and the non-driven state.

2. The surgical vehicle according to claim 1, characterized in that: The support assembly further includes a rotating shaft connected to the rescue cabin, a locking seat is provided on the rotating shaft, and a first locking hole is provided on the locking seat; The supporting connecting member is rotatably connected to the rotating shaft. A second locking hole corresponding to the first locking hole is provided on the supporting connecting member. The locking member is inserted into the first locking hole and the second locking hole to prevent the supporting connecting member from rotating in the second position.

3. The surgical vehicle according to claim 2, characterized in that: The locking seat is further provided with a third locking hole, which corresponds to the second locking hole. A locking member is inserted into the second locking hole and the third locking hole to prevent the support connecting member from rotating in the first position.

4. The surgical vehicle according to claim 1, characterized in that: The support assembly also includes a supporting motor, the supporting motor being connected to the supporting connecting member; a first threaded transmission member, the first threaded transmission member being in driving connection with a driving end of the support motor; as well as A second threaded transmission member is threadedly connected to the first threaded transmission member, and the supporting component is connected to the second threaded transmission member.

5. The surgical vehicle according to any one of claims 1 to 4, characterized in that: There are four groups of support components in total.

6. The surgical vehicle according to claim 1, characterized in that: The rescue cabin includes cabin body; as well as An expansion cabin, comprising a first expansion cabin and a second expansion cabin; the first expansion cabin is disposed on one side of the cabin body along a second direction and is slidably connected thereto, the sliding direction of the first expansion cabin being parallel to the second direction; the second expansion cabin is disposed on the other side of the cabin body along the second direction and is slidably connected thereto, the sliding direction of the second expansion cabin being parallel to the second direction; Among them, the first expansion cabin and the second expansion cabin are both moved along the second direction toward the side away from the cabin body, so that the rescue cabin enters the expanded state; the first expansion cabin and the second expansion cabin are both moved along the second direction toward the side close to the cabin body, so that the rescue cabin enters the folded state.

7. The surgical vehicle according to claim 6, characterized in that: A bearing member is provided on the surface of the shelter body contacting the loading plane. There are a plurality of bearing members, and the plurality of bearing members are evenly spaced along the second direction.

8. The surgical vehicle according to claim 6 or 7, characterized in that: The first expansion cabin and the second expansion cabin are both provided with telescopic legs.

9. The surgical vehicle according to claim 6, characterized in that: An equipment space and an operation space are provided in the cabin body, and the equipment space and the operation space are arranged in sequence along the third direction.

10. The surgical vehicle according to claim 9, characterized in that: The rescue cabin is equipped with a workbench, an operating table, a debridement table, an oxygen concentrator, an anesthesia machine, an autologous blood recovery machine, an air conditioner, a heater, an air duct, an operating lamp, a film viewing lamp, a sterilization lamp and a lighting lamp; The workbench is fixedly arranged in the working space, and a sterilization cabinet and a cleaning pool are provided on the workbench; when the rescue cabin is in the folded state, the operating vehicle, the debridement table, the oxygen concentrator, the anesthesia machine and the autologous blood recovery machine are all placed in the working space; when the rescue cabin is in the expanded state, the debridement table, the oxygen concentrator, the anesthesia machine and the autologous blood recovery machine are all placed in the expanded cabin; The air conditioner and the heater are both arranged in the equipment space; the air duct is arranged at the top of the working space, the air duct extends along the third direction, and the air duct is connected to the air conditioner and the heater respectively to transmit the air blown by the air conditioner or the heater into the working space; The operating lamp, the sterilization lamp and the lighting lamp are arranged on the top of the working space, and the film viewing lamp is arranged on the side wall of the working space.

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