CN112089535A - Wounded transfer device separated from live wire - Google Patents

Abstract

The invention discloses a wounded transferring device separated from a live wire, and relates to the technical field of wounded transferring equipment. Including crawler attachment, sick bed supporting seat, sick bed actuating mechanism, sick bed protection casing and position, the sick bed supporting seat is equipped with two, two on the crawler attachment and in crawler attachment's both sides in the installation of sick bed supporting seat all sets up, sick bed actuating mechanism sets up on two sick bed supporting seats, sick bed protection casing fixed mounting just sick bed actuating mechanism wraps up on two sick bed supporting seats, the position of a bed is equipped with four, and four positions of a bed are installed in sick bed actuating mechanism. The four-bed-type medical nursing bed can accommodate four beds at the same time, the positions of the four beds are controlled to rotate through the arranged sickbed driving mechanisms, so that medical workers can place patients on the beds or move the patients out of the beds one by one, and the whole equipment is driven to move through the arranged crawler belt mechanism, so that the field fire wire area with complex terrain can be met.

Description

Wounded transfer device separated from live wire

Technical Field

The invention relates to the technical field of wounded personnel transferring equipment, in particular to a wounded personnel transferring device separated from a live wire.

Background

When the field war takes place, there can be a large amount of soldiers and have the condition of injury, in order to can be in time to the injured soldier salvage, need to nurse the soldier and in time shift out the battlefield with injured soldier and carry out timely salvage to the survival rate in battlefield has been increased.

The patent with publication number CN101926711B in the prior art provides a transport vehicle for field victims, which comprises a chassis, wherein two front supporting mechanisms are arranged at the front end of the chassis in a bilateral symmetry manner, each front supporting mechanism is formed by connecting a supporting shaft, a rotating sleeve and a supporting rod, the supporting shaft is connected with the chassis, a middle wheel hole is formed between the supporting shaft and the chassis, the rotating sleeve is arranged on the supporting shaft, the rotating sleeve is hinged with the rear end of the supporting rod through a third hinged seat, a positioning hole is formed in the supporting rod, a limiting block is arranged on the supporting shaft, an arc head is arranged at the outer end of the limiting block, and the limiting block is matched with the; two rear wheels are arranged at the rear part of the chassis, and a front wheel is arranged at the front end of each supporting rod; a vertical rod is arranged on the chassis, the upper end of the vertical rod is hinged with the rear end of the suspension arm, a stretcher suspension mechanism is arranged at the front end of the suspension arm, a second hinged seat is arranged on the suspension arm, a first hinged seat is arranged on the vertical rod and hinged with a pneumatic cylinder, and a piston rod of the pneumatic cylinder is hinged with the second hinged seat; the vertical rod is provided with a handle, and the handle inclines for a certain angle relative to the vertical rod.

The patent with publication number CN103126841B in the prior art provides a butt-joint type operation patient transfer trolley, which consists of a transverse moving bed and a transfer trolley, wherein the transverse moving bed with an inclinable bed surface is arranged on a transfer trolley plate of the transfer trolley and is locked by a lathe bed stop device; the horizontal moving bed consists of main parts including horizontal moving bed frame, bed board, air cushion and rollers, and the air cushion is inflated to incline the bed board. The invention adopts the butt joint technology, and the patient is transferred from the transfer trolley outside the operating room to the transfer trolley inside the operating room along with the transverse moving bed, thereby avoiding cross contamination, keeping the operating environment clean and increasing the operating safety; the adoption of the transverse moving bed with the bed surface capable of inclining can conveniently, time-saving and labor-saving transversely move the patient from the operation patient transfer trolley to the operation bed, and is suitable for the hospital to transfer the seriously injured patient from an ambulance or a ward to an operation room.

However, the prior art patents have the following problems in the using process: firstly, the existing patent can transport and rescue one wounded person at a time when transporting the wounded person, when the battle range is large and the number of wounded persons is large, a large number of medical workers and rescue equipment need to be moved simultaneously to rescue the wounded person, so that the rescue efficiency is reduced; second, the existing patents cannot adapt to a complicated field environment, and thus normal movement and transfer cannot be performed under a special terrain, thereby causing an increase in the transport time of the wounded.

Disclosure of Invention

The invention aims to provide a wounded transfer device separated from a firing line, and aims to solve the technical problems that in the prior art, a single wounded transfer vehicle for a battlefield wounded transfer vehicle is small in carrying capacity and cannot be used in a field area with complex terrain.

The utility model provides a break away from wounded transfer device of live wire, includes crawler attachment, sick bed supporting seat, sick bed actuating mechanism, sick bed protection casing and position, the sick bed supporting seat is equipped with two, two crawler attachment is gone up and is in crawler attachment's both sides in the installation of sick bed supporting seat all sets up, sick bed actuating mechanism sets up on two sick bed supporting seats, sick bed protection casing fixed mounting just sick bed actuating mechanism wraps up on two sick bed supporting seats, the position of a bed is equipped with four, and four positions of a bed are installed in sick bed actuating mechanism.

Further, the sickbed driving mechanism consists of a driving motor, a first driving plate, a first sickbed supporting plate, a second driving plate, a second sickbed supporting plate, a linkage rod, a directional synchronous gear, a transmission gear and a receiving gear,

the first driving plate and the second driving plate are respectively connected to the two sickbed supporting seats, and the driving motor is arranged at the side end of the first driving plate and is in transmission connection with the first driving plate;

the first drive plate is arranged in a cross shape, the number of the first sickbed support plates is four, the four first sickbed support plates are respectively jointed at the four protruding edges of the first drive plate, the second drive plate is arranged in a cross shape, the number of the second sickbed support plates is four, and the four second sickbed support plates are respectively jointed at the four protruding edges of the second drive plate;

the linkage rods are provided with a plurality of linkage rods, and two ends of the linkage rods are correspondingly connected to the four first sickbed supporting plates and the second sickbed supporting plate respectively;

the four directional synchronous gears are fixedly connected to a sickbed supporting seat arranged on the opposite side of the driving motor and are connected to the central position of a second sickbed supporting plate, the number of the transmission gears is four, the four transmission gears are respectively connected to four protruding edges of the second sickbed supporting plate and are mutually meshed with the directional synchronous gears, the diameter of the transmission gear is the same as that of the directional synchronous gears, the transmission gears synchronously and reversely rotate for one circle, the number of the receiving gears is four, the four receiving gears are respectively connected to the four protruding edges of the second sickbed supporting plate and are mutually meshed with the transmission gears on the protruding edges;

the four receiving gears are fixedly connected with four second sickbed supporting plates corresponding to four positions respectively, and the four sickbed positions are horizontally arranged between the four first sickbed supporting plates and the four second sickbed supporting plates.

Further, the bed position is the stretcher structure, the equal level in relative end face department of first sick bed supporting disk and second sick bed supporting disk is equipped with a stretcher supporting seat, the both ends of bed position are erect respectively on the stretcher supporting seat that sets up on first sick bed supporting disk and second sick bed supporting disk.

Further, the position department of being connected of sick bed supporting seat and crawler is equipped with a plurality of damper, damper comprises damping spring, shock attenuation gag lever post and shock attenuation sleeve, the shock attenuation sleeve sets up on the sick bed supporting seat, the vertical setting of shock attenuation gag lever post is in on the crawler and alternate in the shock attenuation sleeve, the damping spring cover is established on the shock attenuation gag lever post and is in between sick bed supporting seat and the crawler.

Further, still be equipped with a shock attenuation end section of thick bamboo and a shock attenuation top section of thick bamboo among the damper, the vertical crawler attachment that sets up of a shock attenuation end section of thick bamboo is last and be in shock attenuation gag lever post department, the vertical setting of shock attenuation top section of thick bamboo is on the sick bed supporting seat, just the shock attenuation top section of thick bamboo is inserted and is established in a shock attenuation end section of thick bamboo, damping spring is in a shock attenuation end section of thick bamboo and shock attenuation top section of thick bamboo.

Further, one side of sick bed protection casing is equipped with the opening, and the opening part is equipped with the dodge gate, the dodge gate is the arc setting, the opening exit both sides of sick bed protection casing are equipped with the spacing groove, the dodge gate card ends in the spacing groove, be equipped with one row of tooth's socket on the dodge gate, the side of sick bed protection casing is equipped with the motor that opens and shuts, the output end department of the motor that opens and shuts is equipped with and goes up tooth's socket intermeshing's gear with the dodge gate.

Furthermore, a large number of air holes are formed in two sides of the sickbed protective cover.

Compared with the prior art, the invention has the beneficial effects that:

the four-bed-position automatic adjusting device can drive the sickbed supporting seat to move through the crawler mechanism, support the sickbed driving mechanism through the sickbed supporting seat, install the four beds through the sickbed driving mechanism and change the positions of the four beds through the sickbed driving mechanism; when the stretcher is used, medical personnel can control the track mechanism to drive the whole device to move on a live wire, when a wounded person is found, the bed is lifted to the wounded person, the wounded person is placed on the bed, finally, the stretcher with the wounded person is moved into the sickbed driving mechanism to be stored, and the wounded person is driven to move through the track mechanism after the bed in the sickbed driving mechanism is full, when the wounded person reaches a rescue area, the medical personnel can be directly communicated with the bed to move the wounded person to an operating room for emergency rescue, so that the rescue efficiency of the wounded person is improved, and the technical problems that the carrying capacity of the wounded person in one time is small and the terrain cannot be used in a complicated field area in the battlefield transfer trolley in the prior art are effectively solved.

Secondly, the bed can be always in a horizontal state when the position of the bed is adjusted by mutually matching the directional synchronous gear, the transmission gear and the receiving gear, so that a wounded person in the bed can have a better rest space.

Thirdly, the bed in the invention is of a stretcher structure, so that medical personnel can directly detach the bed from the equipment and move the bed to the injured personnel, then lift the injured personnel to the bed, finally move the stretcher bearing the injured personnel to the sickbed driving mechanism for storage, drive the injured personnel to move through the crawler mechanism, and when the bed reaches a rescue area, the medical personnel can directly communicate with the bed to move the injured personnel to an operating room for emergency assistance, thereby increasing the rescue efficiency of the injured personnel.

Fourthly, the plurality of damping mechanisms are arranged at the connecting position of the bed supporting seat and the crawler mechanism, and the whole sickbed supporting seat can be elastically connected in the crawler mechanism through the plurality of damping mechanisms, so that the damping effect on the sickbed supporting seat is realized, the phenomenon that the crawler mechanism violently shakes in the process of moving in the steep field to cause secondary damage to injured personnel on the bed is prevented, and the comfort and the safety of the injured personnel in the transportation process are improved.

Fifthly, the damping mechanism is further provided with the damping bottom barrel and the damping top barrel, and the damping spring can be wrapped by the damping bottom barrel and the damping top barrel, so that the situation that the damping spring loses elasticity or even is damaged due to the fact that gravel and soil are clamped into the damping spring in the moving process of the crawler mechanism is prevented, and the damping performance and the service life of the damping spring are effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a first angular structure of the driving mechanism of the hospital bed according to the present invention;

fig. 3 is a schematic view of a second angular structure of the driving mechanism of the hospital bed according to the present invention;

FIG. 4 is a schematic view showing the arrangement of the bed positions in the present invention;

FIG. 5 is a schematic view showing the arrangement of the directional synchronizing gear, the transfer gear and the receiving gear in the present invention;

FIG. 6 is a schematic view of a cut-away structure of the protective cover of the hospital bed of the present invention;

FIG. 7 is a schematic sectional view of the shock absorbing mechanism of the present invention;

reference numerals: the automatic stretcher comprises a crawler mechanism 1, a sickbed supporting seat 2, a sickbed driving mechanism 3, a driving motor 31, a first driving plate 32, a first sickbed supporting plate 33, a second driving plate 34, a second sickbed supporting plate 35, a stretcher supporting seat 351, a linkage rod 36, a directional synchronizing gear 37, a transmission gear 38, a receiving gear 39, a sickbed protective cover 4, a movable door 41, an opening and closing motor 42, an air hole 43, a bed position 5, a damping mechanism 6, a damping spring 61, a damping limiting rod 62, a damping sleeve 63, a damping bottom cylinder 64 and a damping top cylinder 65.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to fig. 1 to 7, and it is obvious that the described embodiments are some, not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A wounded transfer device separated from a live wire comprises two crawler mechanisms 1, two sickbed supporting seats 2, two sickbed driving mechanisms 3, sickbed protective covers 4 and beds 5, wherein the sickbed supporting seats 2 are arranged on the crawler mechanisms 1, the two sickbed supporting seats 2 are arranged on the two sides of the crawler mechanisms 1, the sickbed supporting seats 2 can be driven to move through the crawler mechanisms 1, the characteristics that the crawler belts are high in mobility and can be suitable for various terrains are utilized, so that the moving convenience and the transferring efficiency of the device are greatly increased, the sickbed driving mechanisms 3 are arranged on the two sickbed supporting seats 2, the whole sickbed driving mechanisms 3 can be supported through the two sickbed supporting seats 2, the sickbed protective covers 4 are fixedly arranged on the two sickbed supporting seats 2 and wrap the sickbed driving mechanisms 3, and the whole sickbed driving mechanisms 3 can be shielded through the sickbed protective covers 4, thereby prevent that the stream bomb and the shock wave of combat in-process from causing the impact to the wounded once more, bed 5 is equipped with four, and four bed 5 are installed in sick bed actuating mechanism 3, can adjust the position of drive bed 5 through sick bed actuating mechanism 3 to make four bed 5 can the quick travel to the position department of being convenient for settle patient.

Preferably, the sickbed driving mechanism 3 consists of a driving motor 31, a first driving plate 32, a first sickbed supporting plate 33, a second driving plate 34, a second sickbed supporting plate 35, a linkage rod 36, a directional synchronizing gear 37, a transmission gear 38 and a receiving gear 39,

the first driving plate 32 and the second driving plate 34 are respectively connected to the two sickbed supporting seats 2, so that the first driving plate 32 and the second driving plate 34 rotate on the two sickbed supporting seats 2, the driving motor 31 is arranged at the side end of the first driving plate 32 and is in transmission connection with the first driving plate 32, and the first driving plate 32 can be driven to rotate by the driving motor 31;

the first driving plate 32 is arranged in a cross shape, four first bed supporting plates 33 are arranged, the four first bed supporting plates 33 are respectively connected to four protruding edges of the first driving plate 32, the second driving plate 34 is arranged in a cross shape, four second bed supporting plates 35 are arranged, and the four second bed supporting plates 35 are respectively connected to four protruding edges of the second driving plate 34;

the linkage rods 36 are provided in plurality, two ends of each linkage rod 36 are correspondingly connected to the four first hospital bed supporting plates 33 and the second hospital bed supporting plate 35, the first hospital bed supporting plates 33 and the second hospital bed supporting plates 35 at the corresponding positions can be connected with each other through the linkage rods 36, so that the driving motor 31 drives the first driving plate 32 to rotate and simultaneously drives the four first hospital bed supporting plates 33 to rotate, the rotating force is transmitted to the second hospital bed supporting plates 35 through the linkage rods 36 in the rotating process of the four first hospital bed supporting plates 33, the four second hospital bed supporting plates 35 are synchronously rotated, and the second hospital bed supporting plates 35 can be driven to synchronously rotate through the rotation of the four second hospital bed supporting plates 35;

the directional synchronizing gear 37 is fixedly connected to the sickbed support base 2 opposite to the driving motor 31 and engaged with the center of the second sickbed support plate 35, four transmitting gears 38 are provided, the four transmitting gears 38 are engaged with the four protruding edges of the second sickbed support plate 35 respectively and engaged with the directional synchronizing gear 37, the gear diameter of the transmitting gear 38 is the same as that of the directional synchronizing gear 37, the transmitting gear 38 can transmit the rotation to the second sickbed support plate 35 when the driving motor 31 rotates, so that the four transmitting gears 38 synchronously and reversely rotate around the directional synchronizing gear 37, the transmitting gear 38 synchronously and reversely rotates for one circle when the second sickbed support plate 35 rotates for one circle, the four receiving gears 39 are provided, the four receiving gears 39 are engaged with the four protruding edges of the second sickbed support plate 35 respectively and engaged with the transmitting gear 38 at the protruding edges respectively, when the driving motor 31 rotates, the second sickbed supporting plate 35 can be transferred to rotate, so that the four transmission gears 38 rotate around the directional synchronizing gear 37 in a reverse direction, the four receiving gears 39 are driven to rotate synchronously in the reverse direction of the four transmission gears 38, and when the second sickbed supporting plate 35 rotates once, the receiving gears 39 synchronously rotate once in the same direction;

the four receiving gears 39 are respectively fixedly connected with the four second sickbed supporting plates 35 corresponding to the four positions, so that the four receiving gears 39 synchronously rotate in the same direction to drive the four second sickbed supporting plates 35 to synchronously rotate, the four sickbeds 5 are horizontally arranged between the four first sickbed supporting plates 33 and the four second sickbed supporting plates 35, when the driving motor 31 runs, the positions of the four sickbeds 5 can be rotationally adjusted, and the sickbeds 5 are all in the horizontal direction, so that after a single wounded person is placed into a single sickbed in use, the driving motor 31 is started, an empty sickbed 5 without the wounded person is moved to a position where the wounded person can be conveniently placed through the driving motor 31, and so on, the invention can maximally accommodate four wounded persons at the same time, and maximally reduces the floor area of the equipment, thereby reducing the target of wounded transport.

Preferably, the bed 5 is of a stretcher structure, the opposite end surfaces of the first sickbed supporting plate 33 and the second sickbed supporting plate 35 are both horizontally provided with a stretcher supporting seat 351, the two ends of the bed 5 are respectively erected on the stretcher supporting seat 351 arranged on the first sickbed supporting plate 33 and the second sickbed supporting plate 35, the utility model has the advantages that the bed 5 is designed into a stretcher structure, the medical staff can directly remove the bed 5 from the equipment and move the bed to the injured staff, then the injured person is lifted to the bed 5, finally the stretcher with the injured person is moved to the sickbed driving mechanism 3 for storage, the injured person is driven to move through the crawler 1, when arriving the rescue area, medical personnel can directly communicate the bed 5 and move the wounded personnel to the operating room for emergency recourse, thereby increasing the treatment efficiency of the wounded personnel.

Preferably, a plurality of damping mechanisms 6 are arranged at the connecting position of the sickbed supporting seat 2 and the crawler mechanism 1, each damping mechanism 6 is composed of a damping spring 61, a damping limiting rod 62 and a damping sleeve 63, the damping sleeve 63 is arranged on the sickbed supporting seat 2, the damping limiting rod 62 is vertically arranged on the crawler mechanism 1 and is inserted into the damping sleeve 63, the damping spring 61 is sleeved on the damping limiting rod 62 and is positioned between the sickbed supporting seat 2 and the crawler mechanism 1, the connecting position of the sickbed supporting seat 2 and the crawler mechanism 1 can be limited by the mutual matching of the damping limiting rod 62 and the damping sleeve 63, the sickbed supporting seat 2 is jacked up in the crawler mechanism 1 through the damping spring 61, and the whole sickbed supporting seat 2 can be elastically connected in the crawler mechanism 1 through the arrangement of the plurality of damping mechanisms 6, thereby realize the cushioning effect to sick bed supporting seat 2, prevent that crawler 1 from removing the in-process in precipitous field and producing violent shake and make the injured person on the bed 5 cause secondary damage, increased the travelling comfort and the security of injured person transportation in-process.

Preferably, still be equipped with a shock attenuation end section of thick bamboo 64 and shock attenuation top cylinder 65 among the damper 6, the vertical crawler 1 that sets up of shock attenuation end section of thick bamboo 64 is gone up and is in shock attenuation gag lever post 62 department, the vertical setting of shock attenuation top cylinder 65 is on sick bed supporting seat 2, just shock attenuation top cylinder 65 is inserted and is established in shock attenuation end section of thick bamboo 64, damping spring 61 is in shock attenuation end section of thick bamboo 64 and shock attenuation top cylinder 65, can wrap up damping spring 61 through shock attenuation end section of thick bamboo 64 and shock attenuation top cylinder 65 to prevent that crawler 1 from moving in the process grit earth card goes into damping spring 61, thereby lead to damping spring 61 to lose elasticity and damage even, with this damping performance and the life who has effectively increased damping spring 61.

Preferably, an opening is formed in one side of the hospital bed protective cover 4, a movable door 41 is arranged at the opening, the movable door 41 is arranged in an arc shape, limiting grooves are formed in two sides of the opening of the hospital bed protective cover 4, the movable door 41 is clamped in the limiting grooves, a row of tooth grooves are formed in the movable door 41, an opening and closing motor 42 is arranged at the side end of the hospital bed protective cover 4, a gear meshed with the tooth grooves in the movable door 41 is arranged at the output end of the opening and closing motor 42, and the opening and closing door can be driven to open and close through the movement of the opening and closing motor 42 and the tooth grooves in the movable door 41, so that the convenience in use of the hospital bed protective cover is improved.

Preferably, a large number of air holes 43 are formed in two sides of the hospital bed protective cover 4, and fresh air outside can timely enter the hospital bed protective cover 4 through the arranged air holes 43, so that the air permeability and the safety of the hospital bed protective cover are improved.

According to the invention, the track mechanism 1 can drive the sickbed supporting seat 2 to move, the sickbed driving mechanism 3 is supported by the sickbed supporting seat 2, the four bed positions 5 can be installed by the sickbed driving mechanism 3, and the positions of the four bed positions 5 can be changed by the sickbed driving mechanism 3; when the invention is used, medical care personnel can control the crawler 1 to drive the whole equipment to move on a live wire, when finding a wounded person, the bed 5 is lifted to the wounded person, and the wounded is put on the bed 5, and finally the stretcher with the wounded is moved to the sickbed driving mechanism 3 for storage, in this way, when the bed 5 in the sickbed driving mechanism 3 is full, the crawler 1 drives the injured person to move, when the patient reaches the rescue area, the medical staff directly pushes the nursing bed to the sickbed driving mechanism 3, the bed position 5 is driven to be flush with the nursing bed pushed by the medical staff by the sickbed driving mechanism 3, thereby realize the butt joint of bed 5 and nursing bed, above-mentioned mechanism can conveniently realize the butt joint with not co-altitude nursing bed, and the medical personnel of being convenient for directly remove injured person to the operating room and promptly seek help to wounded's treatment efficiency has been increased.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (7)

1. The utility model provides a wounded transfer device who breaks away from live wire, includes crawler (1), its characterized in that still includes, on crawler (1) and in the both sides of crawler (1) in sick bed supporting seat (2), sick bed actuating mechanism (3), sick bed protection casing (4) and berth (5) are all set up in sick bed supporting seat (2) installation, sick bed actuating mechanism (3) set up on two sick bed supporting seats (2), sick bed protection casing (4) fixed mounting just sick bed actuating mechanism (3) are wrapped up on two sick bed supporting seats (2), berth (5) are equipped with four, and four berths (5) are installed in sick bed actuating mechanism (3).

2. The wounded transfer device out of fire according to claim 1, wherein said bed driving mechanism (3) is composed of a driving motor (31), a first driving plate (32), a first bed supporting plate (33), a second driving plate (34), a second bed supporting plate (35), a linkage rod (36), a directional synchronizing gear (37), a transmission gear (38) and a receiving gear (39),

the first driving plate (32) and the second driving plate (34) are respectively connected to the two sickbed supporting seats (2), and the driving motor (31) is arranged at the side end of the first driving plate (32) and is in transmission connection with the first driving plate (32);

the first driving plates (32) are arranged in a cross shape, the number of the first sickbed supporting plates (33) is four, the four first sickbed supporting plates (33) are respectively connected to four protruding edges of the first driving plates (32), the number of the second driving plates (34) is arranged in a cross shape, the number of the second sickbed supporting plates (35) is four, and the four second sickbed supporting plates (35) are respectively connected to four protruding edges of the second driving plates (34);

the linkage rods (36) are provided in plurality, and two ends of the linkage rods (36) are correspondingly connected to four first sickbed supporting plates (33) and a second sickbed supporting plate (35) respectively;

the directional synchronizing gears (37) are fixedly connected to a sickbed supporting seat (2) on the opposite side of a driving motor (31) and are connected to the center of a second sickbed supporting plate (35), four transmission gears (38) are arranged, the four transmission gears (38) are respectively connected to four protruding edges of the second sickbed supporting plate (35) and are mutually meshed with the directional synchronizing gears (37), the gear diameter of each transmission gear (38) is the same as that of each directional synchronizing gear (37), the transmission gears (38) synchronously rotate in a reverse direction for one circle, four receiving gears (39) are arranged, the four receiving gears (39) are respectively connected to the four protruding edges of the second sickbed supporting plate (35) and are mutually meshed with the transmission gears (38) on the protruding edges;

the four receiving gears (39) are respectively fixedly connected with four second sickbed supporting plates (35) corresponding to four positions, and the four sickbeds (5) are horizontally arranged between the four first sickbed supporting plates (33) and the four second sickbed supporting plates (35).

3. The wounded transferring device separated from live wire of claim 1, wherein said bed (5) is a stretcher structure, said first bed supporting plate (33) and said second bed supporting plate (35) are horizontally provided with a stretcher supporting seat (351) at their opposite end faces, and both ends of said bed (5) are respectively erected on the stretcher supporting seats (351) provided on said first bed supporting plate (33) and said second bed supporting plate (35).

4. The wounded transferring device separated from live wire of claim 1, wherein a plurality of damping mechanisms (6) are disposed at the connection position of the sickbed supporting seat (2) and the crawler mechanism (1), said damping mechanisms (6) are composed of damping springs (61), damping limiting rods (62) and damping sleeves (63), said damping sleeves (63) are disposed on the sickbed supporting seat (2), said damping limiting rods (62) are vertically disposed on the crawler mechanism (1) and penetrate through the damping sleeves (63), said damping springs (61) are sleeved on the damping limiting rods (62) and are located between the sickbed supporting seat (2) and the crawler mechanism (1).

5. The live-wire-separated wounded transferring device according to claim 4, wherein a shock absorbing bottom cylinder (64) and a shock absorbing top cylinder (65) are further arranged in the shock absorbing mechanism (6), the shock absorbing bottom cylinder (64) is vertically arranged on the crawler mechanism (1) and is located at the position of the shock absorbing limiting rod (62), the shock absorbing top cylinder (65) is vertically arranged on the sickbed supporting seat (2), the shock absorbing top cylinder (65) is inserted into the shock absorbing bottom cylinder (64), and the shock absorbing spring (61) is located in the shock absorbing bottom cylinder (64) and the shock absorbing top cylinder (65).

6. The wounded transfer device who breaks away from live wire of claim 1, characterized in that, one side of sick bed protection casing (4) is equipped with the opening, and the opening part is equipped with dodge gate (41), dodge gate (41) are the arc setting, the opening both sides of sick bed protection casing (4) are equipped with the spacing groove, dodge gate (41) card is in the spacing groove, be equipped with one row of tooth's socket on dodge gate (41), the side of sick bed protection casing (4) is equipped with the motor (42) that opens and shuts, the output end of the motor (42) that opens and shuts is equipped with the gear with tooth's socket intermeshing on dodge gate (41).

7. The wounded transfer device out of firing line according to claim 1, wherein said hospital bed shield (4) has several air holes (43) on both sides.

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