CN211512467U

CN211512467U - Multifunctional battlefield treatment transfer trolley

Info

Publication number: CN211512467U
Application number: CN201921919897.2U
Authority: CN
Inventors: 李璐; 姚立农; 蒋玮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-18
Anticipated expiration: 2029-11-08

Abstract

The utility model provides a multi-functional battlefield treatment transfer car (buggy), including the automobile body, be equipped with the chamber of accomodating that transversely link up the automobile body in the automobile body, accomodate the intracavity and fold and accomodate the stretcher subassembly. Horizontal sliding grooves are arranged at the bottom of the containing cavity, and vertical sliding grooves are arranged at the two ends of the containing cavity. The stretcher component comprises a first stretching part and a second stretching part which are the same in structure, the first stretching part comprises a first pad body, a second pad body, a transverse sliding rail, a vertical sliding rail, a handle and a lifting screw rod, the second pad body is stacked on the first pad body and hinged with the first pad body, the handle is installed at one end, located at the outer side of the containing cavity, of the first pad body, the bottom of the first pad body is embedded in the transverse sliding rail, the transverse sliding rail is embedded in the transverse sliding groove, one end, far away from the handle, of the first pad body is embedded in the vertical sliding rail, the lifting screw rod is arranged on the transverse sliding rail in a penetrating mode and in screwed connection with the transverse sliding rail, the upper end of the lifting screw rod is movably embedded in the first pad body, a groove is formed in the side face of the vehicle body, and one end, located below.

Description

Multifunctional battlefield treatment transfer trolley

Technical Field

The utility model relates to a battlefield medical equipment technical field especially relates to a multi-functional battlefield treatment transfer car (buggy).

Background

The battlefield situation is complex, the number of the tents for field medical treatment is certain, the size of the tents is limited, the number of the inner beds of each tent is fixed, the tents are sent to the group rooms after classification, other group rooms are not provided with transportation stretchers, and the escape is needed quickly when emergencies such as toxic gas leakage and sudden attack are easy to happen in the treatment process. The wounded without the injured lower limbs after war can not stand and walk, and can not be assisted by others to walk and evacuate, and the wounded is inconvenient to walk by directly transferring with a sickbed, and the target is too large and is easy to expose.

In addition, the conveying stretcher is simple in structure, emergency materials are placed everywhere, the wounded person is inconvenient to carry out continuous treatment in the transferring process, the treatment time of the wounded person is easy to result in smoke, and adverse results are caused.

Therefore, a treatment transfer trolley is urgently needed, which is convenient for transferring wounded persons, can be arranged in each treatment tent, is convenient to take and use, has small occupied area, and can be used for continuously treating various wounded persons conveniently in the transfer process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-functional battlefield treatment transfer car (buggy), includes the automobile body, be equipped with in the automobile body and transversely link up accomodate the chamber of automobile body, it has the stretcher subassembly to accomodate the intracavity folding.

The vehicle body includes a first side and a second side that are parallel to each other, and a third side and a fourth side that are parallel to each other.

The storage cavity is rectangular and comprises a first outlet and a second outlet, the first outlet is located on the first side face, the second outlet is located on the second side face, a transverse sliding groove which is the same as the storage cavity in the extending direction is fixedly installed at the bottom of the storage cavity, vertical sliding grooves are formed in two sides of the first outlet and the second outlet, and the vertical sliding grooves are perpendicularly intersected with the transverse sliding groove.

The stretcher component comprises a first stretching part and a second stretching part, the first stretching part and the second stretching part have the same structure, the first stretching part comprises a first pad body, a second pad body, a transverse slide rail, a vertical slide rail, a handle and a lifting screw rod, the second pad body is stacked on the first pad body and hinged with the first pad body, the handle is fixedly arranged at one end of the first pad body positioned at the outer side of the containing cavity, the bottom of the first pad body is movably embedded in the transverse slide rail, the transverse slide rail is slidably embedded in the transverse slide rail, one end of the first pad body far away from the handle is embedded in the vertical slide rail, the vertical slide rail is vertically slidably embedded in the vertical slide rail when the first stretching part is pulled out, the lifting screw rod is arranged on the transverse slide rail in a penetrating manner and is screwed with the transverse slide rail, one end of the lifting screw rod positioned above the transverse slide rail is movably embedded in the first pad body, the first side surface and the second side surface are both provided with grooves, and one end of the lifting screw rod, which is positioned below the transverse slide rail, is positioned in the grooves when the first stretching part is not pulled out.

Preferably, the automobile body includes relative top surface and bottom surface, the top surface is the operation panel, the bottom surface four corners is respectively installed the universal wheel that has the brake block.

Preferably, a positioning hole is formed in the top end of the vertical sliding groove, a positioning pin capable of being retracted by a spring is arranged at the bottom end of the vertical sliding rail, the positioning pin is retracted into the vertical sliding rail when the vertical sliding rail slides upwards, and the positioning pin is ejected out and inserted into the positioning hole when the vertical sliding rail slides to the top end of the vertical sliding groove and passes through the positioning hole.

Preferably, a supporting plate is fixedly connected to the lower portion of the first pad body, and the supporting plate is flatly laid under the first pad body and movably embedded in the cross slide rail.

Preferably, the lower side of the supporting plate is provided with a positioning groove, and the lifting screw rod is movably inserted into the positioning groove.

Preferably, a fixing rod is embedded in one end, far away from the transverse sliding rail, of the lifting screw, the fixing rod is perpendicular to the lifting screw and the groove, a supporting groove is formed in the fixing rod, a rotating handle is inserted in the supporting groove, and the rotating handle is hinged to the fixing rod.

Preferably, the groove outer side is provided with a limiting structure, the limiting structure comprises a limiting groove and a limiting pin, the limiting pin is hinged to one side of the groove in a 360-degree rotating mode, the limiting groove is of an L-shaped structure and is vertically arranged on the other side of the groove, the opening of the limiting groove faces upwards, the limiting groove is integrally connected with the side face of the vehicle body on the outer side of the groove, and the limiting pin spans the groove and is inserted into the limiting pin when the limiting structure is locked.

Preferably, the sum of the lengths of the first pad body of the first stretching part and the first pad body of the second stretching part is equal to the length of the receiving cavity, and the length of the second pad body is equal to the length of one half of the receiving cavity minus the width of the vertical chute.

Preferably, a drawer is arranged below the storage cavity, a storage cabinet is arranged below the drawer, the drawer and the storage cabinet are uniformly distributed on the third side face, and storage grids are uniformly distributed in the drawer.

Preferably, the left side of the storage cabinet is provided with a garbage storage box, the right side of the storage cabinet is provided with a low-temperature heat preservation cabinet, the garbage storage box and the low-temperature heat preservation cabinet are both in a pull-out opening mode, and a sealing strip is arranged at the cabinet door of the low-temperature heat preservation cabinet.

Compared with the prior art, the beneficial effects of the utility model are that: the standby stretcher is stored in the treatment trolley, and the treatment trolley can be quickly converted into the stretcher through stretching and folding during use, so that wounded personnel can be conveniently transported, and the wounded personnel can be transported to a safety zone as soon as possible in case of emergency; meanwhile, the treatment trolley does not affect normal treatment and nursing, is modified into a stretcher type transfer trolley only when the treatment trolley needs to be transferred, is multipurpose, is folded and stored into the containing cavity when the stretcher is not used, and recovers the original size of the treatment trolley, so that the occupied space is reduced, the storage and the taking are convenient, the loading burden is lightened, and the patient can conveniently transfer; in addition, be provided with in the treatment car and accomodate cabinet and heat preservation cabinet etc. conveniently be equipped with first aid material and ice-cube storage, be convenient for carry out continuous treatment to all kinds of wounded in the transit, guarantee treatment efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of a multifunctional battlefield treatment transfer trolley of the present invention;

fig. 2 is a side view of a multi-functional battlefield treatment transfer vehicle of the present invention;

fig. 3 is a schematic structural view of the stretcher assembly of the multifunctional battlefield treatment transfer vehicle of the invention being pulled out from the containing cavity;

fig. 4 is a schematic structural view of the stretcher assembly of the multifunctional battlefield treatment transfer vehicle of the invention when lifted;

fig. 5 is a schematic structural view of the stretcher assembly of the multifunctional battlefield treatment transfer trolley of the invention fully unfolded into a stretcher and formed into a transfer trolley;

fig. 6 is a schematic structural view of the drawer of the multifunctional battlefield treatment transfer trolley of the invention.

Detailed Description

In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the multifunctional battlefield treatment transfer vehicle according to an embodiment of the present invention includes a vehicle body 1, wherein a storage cavity 2 transversely penetrating the vehicle body 1 is arranged in the vehicle body 1, and a stretcher assembly 3 is folded and stored in the storage cavity 2.

The vehicle body 1 includes a first side 11 and a second side 12 that are parallel to each other, and a third side 13 and a fourth side 14 that are parallel to each other. The vehicle body 1 is cuboid, so that the stability of the structure is ensured, and the space in the vehicle body 1 is conveniently utilized. The first side 11 and the second side 12 thus each perpendicularly intersect the third side 13 and the fourth side 14, respectively.

The containing cavity 2 is cuboid, the containing cavity 2 comprises a first outlet 21 and a second outlet 22, the first outlet 21 is positioned on the first side surface 11, the second outlet 22 is positioned on the second side surface 12, the upper side wall of the containing cavity 2 is tightly attached to the top surface 15 of the vehicle body 1, the waste of the space of the vehicle body 1 is reduced, the containing cavity 2 is respectively perpendicular to the first side surface 11 and the second side surface 12, the bottom of the containing cavity 2 is fixedly provided with a transverse sliding groove 23 which has the same extending direction with the containing cavity 2, the transverse sliding groove 23 is fastened on two sides of the bottom of the containing cavity 2 through screws and is used for supporting and clamping the stretcher component 3, the two sides of the first outlet 21 and the second outlet 22 are respectively provided with a vertical sliding groove 24, the vertical sliding grooves 24 are vertically intersected with the transverse sliding grooves 23, the vertical sliding grooves 24 are positioned on the outer side of the top surface 15, namely the length of the top surface 15 is smaller than that of the, this ensures that the first and

second stretching portions

31, 32 of the stretcher assembly 3 slide up the vertical slide slot 24 without hindrance and can be smoothly slid to the respective positions.

The stretcher component 3 comprises a first stretching part 31 and a second stretching part 32, the first stretching part 31 and the second stretching part 32 have the same structure, the first stretching part 31 and the second stretching part 32 are symmetrically arranged in the accommodating cavity 2, the first stretching part 31 comprises a first pad body 311, a second pad body 312, a transverse slide rail 313, a vertical slide rail 314, a handle 315 and a lifting screw rod 316, the second pad body 312 is stacked on the first pad body 311 and hinged with the first pad body 311, the hinged part 317 is positioned near the upper end of the vertical slide rail 314, the first pad body 311 and the second pad body 312 are overlapped, the hinged first pad body 311 and the second pad body 312 facilitate the accommodating and folding of the whole stretcher component 3, the stable connection can be ensured, the loose structure of the stretcher component 3 in use can be avoided, and the service life of the stretcher component 3 can be prolonged; the handle 315 is fixedly installed at one end of the first cushion body 311, which is located at the outer side of the containing cavity 2, the handle 315 is convenient for timely pulling out the first stretching part 31 and the second stretching part 32 when the stretcher component 3 is used, so that the stretcher component 3 can be quickly and effectively constructed and molded, and when the stretcher component 3 is not used, the stretcher component can be used for pushing and pulling the treatment trolley, and convenience is provided for the treatment and nursing of medical personnel; the bottom of the first pad body 311 is movably embedded in a transverse slide rail 313, the transverse slide rail 313 is slidably embedded in a transverse slide groove 23, the transverse slide groove 23 and the transverse slide rail 313 are matched with each other, so that the first stretching part 31 and the second stretching part 32 can flexibly enter and exit the accommodating cavity 2, the abrasion to the accommodating cavity 2 and the stretcher component 3 can be reduced, the service life of the stretcher component 3 is ensured, the transverse slide rail 313 is rectangular plate-shaped, the whole transverse slide rail is wrapped at the bottom of the first pad body 311, a good supporting effect can be achieved, and when the handle 315 is pulled, the first pad body 311 drives the transverse slide rail 313 to slide outwards; one end of the first pad 311, which is far away from the handle 315, is embedded in a vertical slide rail 314, the vertical slide rail 314 is embedded in a vertical slide groove 24 in a manner of sliding up and down when the first stretching part 31 is pulled out, a lifting screw 316 is arranged on a transverse slide rail 313 in a penetrating manner and is screwed with the transverse slide rail 313, one end of the lifting screw 316, which is positioned above the transverse slide rail 313, is movably embedded in the first pad 311, grooves 17 are respectively arranged on the first side surface 11 and the second side surface 12, and one end of the lifting screw 316, which is positioned below the transverse slide rail 313, is positioned in the groove 17 when the first stretching part 31 is not pulled out. The lifting screw 316 is rotated to lift up, the first pad body 311 is lifted up from the transverse slide rail 313, so that the first pad body 311 is separated from the transverse slide rail 313, then the vertical slide rail 314 is embedded in the vertical slide groove 24, the first pad body 311 rises along with the lifting screw 316, the vertical slide rail 314 rises in the vertical slide groove 24, and the bottom edge of the first pad body 311 and the top surface 15 are on the same horizontal plane. Furthermore, the two lifting screws 316 are respectively screwed on two sides of one end of the transverse slide rail 313 far away from the transverse slide groove 23, so that the supporting stability of the lifting screws 316 can be further improved, the structure of the stretcher component 3 after being taken up is more stable, and the phenomenon of deflection cannot occur; correspondingly, the number of the grooves 17 is two, so that the lifting screw 316 can be conveniently accommodated.

In one embodiment, the other sides of the working surfaces of the first pad 311 and the second pad 312 are covered with stainless steel sheets to avoid abrasion due to frequent pulling and pulling, and to facilitate the fixed connection of the handle 315, the vertical slide rail 314, the horizontal slide rail 313, etc., where the working surfaces are the surfaces facing upward when the first pad 311 and the second pad 312 are laid flat on the top surface 15.

Preferably, lateral slide rail 313 is located the one end outside of accomodating intracavity 2 and is equipped with limit stop 3131, and the vertical spout 24 outside is equipped with vertical baffle 242, and when lateral slide rail 313 rolled out lateral slide groove 23 to lateral slide groove 23 end along lateral slide groove, limit stop 3131 supported vertical baffle 242 to reached and utilized vertical baffle 242 to restrict the effect of lateral slide rail 313 slippage lateral slide groove 23, guaranteed the stability and the firmness of structure.

Preferably, the vehicle body 1 comprises a top surface 15 and a bottom surface 16 which are opposite, the top surface 15 is an operation table, when only the function of the treatment vehicle is used, the operation table is convenient for placing various medicines, medical consumables and the like, and is convenient for medical staff to operate and take; the four corners of the bottom surface 16 are respectively provided with universal wheels 18 with brake pads, which is convenient for moving and positioning the vehicle body 1 and makes the use more convenient.

Preferably, the top end of the vertical sliding groove 24 is provided with a positioning hole 241, the bottom end of the vertical sliding rail 314 is provided with a positioning pin 3141 capable of contracting by a spring, that is, the positioning pin 3141 is outwards extended by the spring in a pin shape under the state of not being extruded, the positioning pin 3141 can be cylindrical or rectangular, the corresponding positioning hole 241 can be circular or rectangular, when the vertical sliding rail 314 is embedded in the vertical sliding groove 24 to slide, the positioning pin 3141 is extruded, the spring contracts, and the positioning pin 3141 is pressed in the vertical sliding rail 314; the positioning pin 3141 is retracted into the vertical slide rail 314 when the vertical slide rail 314 slides upward, and the positioning pin 3141 is ejected and inserted into the positioning hole 241 when the vertical slide rail 314 slides to the top end of the vertical slide groove 24 and the positioning pin 3141 passes through the positioning hole 241. The positioning pin 3141 and the positioning hole 241 are matched with each other, so that when the first cushion body 311 rises to a height level with the top surface 15, the positioning pin 3141 can be popped out and inserted into the positioning hole 241, one end of the first cushion body 311 is fixed in the vertical sliding groove 24, the fixing stability of the first cushion body 311 is improved, and the safety of the stretcher assembly 3 in use is ensured.

Preferably, a support plate 318 is fixedly connected to the lower portion of the first pad 311, and the support plate 318 is flatly laid under the first pad 311 and movably embedded in the horizontal slide rail 313. The supporting plate 318 may be made of a steel plate, which increases the structural rigidity of the lower portion of the entire first pad 311 when in use, and can prevent the first pad 311 from bending and deforming, thereby ensuring the supporting function thereof. One end of the supporting plate 318 close to the vertical slide rail 314 is fixed in the vertical slide rail 314 by using a screw, so that the stability of the structure fixation among the first pad 311, the supporting plate 318 and the vertical slide rail 314 is further improved.

Preferably, the lower side of the supporting plate 318 is provided with a positioning groove 3181, and the lifting screw 316 is movably inserted into the positioning groove 3181. When the lifting screw 316 ascends, the lifting screw 316 is inserted into the positioning groove 3181, and the lifting screw 316 can play a limiting role in supporting the supporting plate 318, so that the lifting screw 316 is prevented from deviating to cause unstable support when rotating and ascending.

Preferably, a fixing rod 3161 is embedded in one end of the lifting screw 316 far away from the transverse sliding rail 313, the fixing rod 3161 is perpendicular to the lifting screw 316 and the groove 17, a supporting groove 3162 is arranged in the fixing rod 3161, a rotating handle 3163 is inserted into the supporting groove 3162, and the rotating handle 3163 is hinged to the fixing rod 3161. The fixing rod 3161 is used for providing a fixed position for the rotating handle 3163, a hole is formed in the lifting screw 316, the fixing rod 3161 is embedded in the hole formed in the lifting screw 316, only the side surface and the upper side surface of the supporting groove 3162 which are parallel to the lifting screw 316 are of an opening structure, so that the rotating handle 3163 can be wrapped from the left direction, the right direction and the lower direction, the hinged rotating handle 3163 can only rotate 90 degrees, the rotating handle 3163 can be conveniently folded and stored at the position where the lifting screw 316 is parallel, the space occupation is reduced, the rotating handle 3163 is prevented from causing accidental injury to workers, the rotating handle 3163 is broken to be perpendicular to the lifting screw 316 during use, at the moment, due to the supporting effect of the supporting groove 3162, the rotating handle 3163 cannot further rotate downwards, the rotating handle 3163 is positioned perpendicular to the lifting screw 316, the rotating screw 316 is convenient to rotate, the supporting groove 3162 wraps the rotating handle 3163 from the left side to the right side, the supporting groove 3162 is applied with force when being convenient for the rotation handle 3163 to rotate clockwise and rotate anticlockwise, clockwise or anticlockwise force is applied to the lifting screw rod 316 through force transmission, when the effect that the rotation handle 3163 can drive the lifting screw rod 316 to rotate and save time and labor is ensured, the hinge connection between the rotation handle 3163 and the fixed rod 3161 can be protected, the hinge structure that can avoid using for a long time to lead to is loose, and the service life of the rotation handle 3163 is prolonged.

Preferably, the groove 17 is provided with the limit structure 4 on the outside, the limit structure 4 includes a limit groove 41 and a limit pin 42, the limit pin 42 can be rotatably hinged on one side of the groove 17 in 360 degrees, the limit groove 41 is an L-shaped structure and is vertically welded on the other side of the groove 17, the opening of the limit groove 41 faces upwards, the limit groove 41 is integrally connected with the side surface of the vehicle body 1 on the outside of the groove 17, and the limit pin 42 crosses the groove 17 and is inserted in the limit pin 42 when the limit structure 4 is locked. The limiting structure 4 is arranged, so that when the stretcher component 3 is not suitable for use, the lifting screw 316 is locked in the groove 17, the effect of locking the stretcher component 3 in the accommodating cavity 2 is achieved, the stretcher component 3 is prevented from sliding out of the accommodating cavity 2 at will, and the use of the treatment trolley is not influenced when the stretcher component 3 is not required to be used; when the stretcher needs to be used and the treatment trolley is converted into a transfer trolley, the limiting pin 42 is rotated, the limiting pin 42 is screwed out from the limiting groove 41 and is rotated to one side where the hinge point of the limiting pin 42 is located, and the lifting screw 316 is not blocked and comes out from the groove 17.

Preferably, the sum of the lengths of the first pad 311 of the first stretching part 31 and the first pad 311 of the second stretching part 32 is equal to the length of the accommodating cavity 2, so that when the stretcher component 3 is not used, the stretcher component 3 can be completely accommodated in the accommodating cavity 2 without protruding outside and affecting the use of the treatment cart; the length of the second cushion body 312 is equal to the length of the half containing cavity 2 minus the width of the vertical sliding groove 24, so that the second cushion body 312 can be just spliced together after being turned over to form a complete stretcher structure, and the situation that the second cushion body cannot be applied due to gaps or overlapping is avoided.

Preferably, a drawer 5 is arranged below the storage cavity 2, a storage cabinet 6 is arranged below the drawer 5, the drawer 5 and the storage cabinet 6 are uniformly distributed on the third side 13, storage lattices 51 are uniformly distributed in the drawer 5, and the structure of the storage lattices 51 is specifically shown in fig. 6. Set up a plurality of storage lattices 51 in the drawer 5, can place bottled liquid medicine, can avoid liquid medicine to spill in the treatment nursing process and the treatment transfer car (buggy) moves, can effectively protect the medicine, accomodate cabinet 6 and can store up medical consumables and first aid goods and materials that often use when fighting site treatment, be convenient for in time last the treatment to the patient in medical tent or the transportation, save treatment time.

Preferably, the left side of the storage cabinet 6 is provided with a garbage storage box 7, the right side of the storage cabinet 6 is provided with a low-temperature heat preservation cabinet 8, the garbage storage box 7 and the low-temperature heat preservation cabinet 8 are both in a pull-out opening mode, and a sealing strip is arranged at the cabinet door of the low-temperature heat preservation cabinet 8. The garbage containing box 7 can timely contain medical garbage in the using process of the treatment transfer trolley, so that the pollution to the surrounding environment is avoided, the garbage containing box 7 is positioned at the bottom of the trolley body 1, the pollution to other parts of the trolley body 1 is avoided, and the garbage containing box 7 is embedded in the trolley body 1 in a drawing type opening mode, so that the trolley body 1 is not easy to overturn when moving; the low-temperature heat preservation cabinet 8 is used for storing articles such as ice blocks and the like which need to be preserved at low temperature, and is convenient for continuously treating various wounded persons in the way of transferring patients by using the treatment transfer trolley.

When the utility model is used as a treatment vehicle, the brake block of the universal wheel 18 is opened, and the vehicle body 1 can be moved to the side of the corresponding sickbed by pulling the handle 315, so that the treatment and nursing of patients can be facilitated, as shown in fig. 1 and 2; when the emergency transfer is needed, the limiting structure 4 is firstly opened, that is, the limiting pin 42 is screwed out from the limiting groove 41 and rotated to one side far away from the limiting groove 41, then the brake pad is put down, the universal wheel is locked to abut against the vehicle body 1, the two sides of the handle 315 are pulled to respectively pull the first stretching part 31 and the second stretching part 32 out to the two sides, the brake pad is stopped after the transverse sliding rail 313 slides out to the tail end of the transverse sliding groove 23, as shown in fig. 3, then the lifting screws 316 of the first stretching part 31 and the second stretching part 32 are respectively rotated clockwise to lift the lifting screws, until the vertical sliding rails 314 slide to the top end of the vertical sliding groove 24, the positioning pin 3141 is popped out and inserted into the positioning hole 241, and at the moment, the first stretching part 31 and the second stretching part 32 are propped up to the same height as the top surface 15, as shown in; then, the second cushions 312 of the first stretching part 31 and the second stretching part 32 are turned inwards to make the second cushions 312 flatly spread on the top surface 15, so that the stretcher assembly 3 is unfolded into a stretcher for special use, as shown in fig. 5; the brake pads of the universal wheels 18 are opened, and the wounded person is transferred from the sickbed to the stretcher before the transfer trolley is moved to the sickbed, so that the transfer trolley is pushed to be transferred. Furthermore, handles 315 can be additionally arranged on the third side surface 13 and the fourth side surface 14, and the handles 315 are welded on the trolley body 1, so that when a patient needs to be transferred by an airplane, the patient can be firstly bound on a transfer trolley by a strap by using the handles 315, the patient is prevented from falling off the stretcher, in addition, the hoisting structure can be fixed on the handles 315 on the third side surface 13 and the fourth side surface 14, the hoisting of the transfer trolley is facilitated, and the stability of the structure during hoisting is ensured.

From the above, the utility model discloses a multi-functional battlefield treatment transfer car, the reserve stretcher of case is received in the treatment car, through drawing, folding when using, can change the treatment car into the stretcher fast, conveniently transports wounded, when taking place emergency, can transport wounded to the safety zone as soon as possible; meanwhile, the treatment trolley does not affect normal treatment and nursing, is modified into a stretcher type transfer trolley only when the treatment trolley needs to be transferred, is multipurpose, is folded and stored into the containing cavity when the stretcher is not used, and recovers the original size of the treatment trolley, so that the occupied space is reduced, the storage and the taking are convenient, the loading burden is lightened, and the patient can conveniently transfer; in addition, be provided with in the treatment car and accomodate cabinet and heat preservation cabinet etc. conveniently be equipped with first aid material and ice-cube storage, be convenient for carry out continuous treatment to all kinds of wounded in the transit, guarantee treatment efficiency.

The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.

Claims

1. A multi-functional battlefield treatment transfer car (buggy) which characterized in that: the stretcher comprises a trolley body, wherein a containing cavity transversely penetrating through the trolley body is arranged in the trolley body, and a stretcher component is contained in the containing cavity in a folding manner;

the vehicle body comprises a first side surface and a second side surface which are parallel to each other, and a third side surface and a fourth side surface which are parallel to each other;

the accommodating cavity is cuboid, the accommodating cavity comprises a first outlet and a second outlet, the first outlet is located on the first side surface, the second outlet is located on the second side surface, a transverse sliding groove in the same extending direction as the accommodating cavity is fixedly installed at the bottom of the accommodating cavity, vertical sliding grooves are formed in two sides of the first outlet and the second outlet, and the vertical sliding grooves are vertically intersected with the transverse sliding groove;

2. The multi-functional battlefield treatment transfer vehicle of claim 1, wherein: the automobile body includes relative top surface and bottom surface, the top surface is the operation panel, the universal wheel that has the brake block is respectively installed to bottom surface four corners.

3. The multi-functional battlefield treatment transfer vehicle of claim 1, wherein: the positioning device comprises a vertical sliding groove, a positioning hole is formed in the top end of the vertical sliding groove, a positioning pin capable of being retracted by a spring is arranged at the bottom end of the vertical sliding rail, the positioning pin is retracted in the vertical sliding rail when the vertical sliding rail slides upwards, and when the vertical sliding rail slides to the top end of the vertical sliding groove and passes through the positioning hole, the positioning pin is ejected out and inserted into the positioning hole.

4. The multi-functional battlefield treatment transfer vehicle of claim 1, wherein: the supporting plate is fixedly connected below the first pad body, and is flatly laid below the first pad body and movably embedded in the transverse sliding rail.

5. The multi-functional battlefield treatment transfer vehicle of claim 4, wherein: the lower side of the supporting plate is provided with a positioning groove, and the lifting screw rod is movably inserted into the positioning groove.

6. The multi-functional battlefield treatment transfer vehicle of claim 1, wherein: the lifting screw rod is characterized in that a fixed rod is embedded in one end, far away from the transverse sliding rail, of the lifting screw rod, the fixed rod is perpendicular to the lifting screw rod and the groove, a supporting groove is formed in the fixed rod, a rotating handle is inserted in the supporting groove, and the rotating handle is hinged to the fixed rod.

7. The multi-functional battlefield treatment transfer vehicle of claim 1, wherein: the groove is characterized in that a limiting structure is arranged on the outer side of the groove and comprises a limiting groove and a limiting pin, the limiting pin is hinged to one side of the groove in a 360-degree rotating mode, the limiting groove is of an L-shaped structure and is perpendicularly arranged on the other side of the groove, the opening of the limiting groove faces upwards, the limiting groove is integrally connected with the side face of the vehicle body on the outer side of the groove, and the limiting pin spans the groove and is inserted into the limiting pin when the limiting structure is locked.

8. The multi-functional battlefield treatment transfer vehicle of claim 1, wherein: the sum of the lengths of the first cushion body of the first stretching part and the first cushion body of the second stretching part is equal to the length of the containing cavity, and the length of the second cushion body is equal to the sum of the length of one half of the containing cavity minus the width of the vertical sliding groove.

9. The multi-functional battlefield treatment transfer vehicle of claim 1, wherein: the drawer is arranged below the storage cavity, the storage cabinet is arranged below the drawer, the drawer and the storage cabinet are uniformly distributed on the third side face, and the storage grids are uniformly distributed in the drawer.

10. The multi-functional battlefield treatment transfer vehicle of claim 9, wherein: the garbage storage box is arranged on the left side of the storage cabinet, the low-temperature heat preservation cabinet is arranged on the right side of the storage cabinet, the garbage storage box and the low-temperature heat preservation cabinet are both in a pull-out opening mode, and a sealing strip is arranged at the cabinet door of the low-temperature heat preservation cabinet.