CN210812052U

CN210812052U - Portable rescue trolley

Info

Publication number: CN210812052U
Application number: CN201921480495.7U
Authority: CN
Inventors: 许梅
Original assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Current assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-23
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a portable shallow of rescuing, comprising a bedstead, the bed board is installed to the up end of bedstead, the bedstead includes two U-shaped connecting plates, two joint support board is installed to the inboard of U-shaped connecting plate, J-shaped fixed plate is all installed to the both sides of U-shaped connecting plate bottom surface, the car leg is installed in the outside of J-shaped fixed plate, the wheel is installed, two to the bottom of car leg the back shaft is installed to the inboard of J-shaped fixed plate, the surface that J-shaped fixed plate and car leg extend to the car leg is all run through at the both ends of back shaft, the upper end of car leg is provided with the back shaft slot. The utility model discloses a series of structures can realize the dismantlement partial shipment to the shallow car of rescuing, can accomodate the shallow car of rescuing, make things convenient for user of service's carrying, but fast assembly, the part after the dismantlement also can regard as other usefulness, simple structure, convenient to use, simple manufacture.

Description

Portable rescue trolley

Technical Field

The utility model relates to a rescue trolley technical field specifically is a portable rescue trolley.

Background

Along with the rapid development of social economy, the rescue trolley is a trolley used for rescuing patients, when a hospital rescues severely injured patients, the patient needs to be transferred by using the rescue trolley, the rescue trolley is a protective transfer medical device used in the process of conveying the severely injured patients to the hospital from a delivery place, and the trolley is suitable for various large hospitals, health clinics and psychiatric hospitals and can greatly improve the working efficiency of medical staff.

However, the existing rescue trolleys are integrated, cannot be disassembled and stored, and for places inconvenient to advance, the rescue trolleys are not easy to enter, and cannot be transferred to patients in the first time, so that the patients miss the gold time for rescue; therefore, the existing requirements are not met, and a portable rescue trolley is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable rescue shallow to current rescue shallow that proposes in solving above-mentioned background is holistic, can't dismantle and accomodate, to some inconvenient places of marcing, the rescue shallow is difficult to get into, can not shift patient the very first time, can make patient miss the gold time scheduling problem of rescuing.

In order to achieve the above object, the utility model provides a following technical scheme: a portable rescue trolley comprises a bedstead, a bed board is installed on the upper end face of the bedstead, the bedstead comprises two U-shaped connecting plates, two connecting supporting plates are installed on the inner sides of the two U-shaped connecting plates, J-shaped fixing plates are installed on two sides of the bottom faces of the U-shaped connecting plates, a trolley leg is installed on the outer side of each J-shaped fixing plate, wheels are installed at the bottom end of the trolley leg, a supporting shaft is installed on the inner sides of the two J-shaped fixing plates, two ends of the supporting shaft penetrate through the J-shaped fixing plates and the trolley leg and extend to the outer surface of the trolley leg, a supporting shaft slot is formed in the upper end of the trolley leg, a fixing groove is formed in the outer side of the supporting shaft slot, a cross-shaped fixing block is placed at each end of the supporting shaft, a limiting block is, two bed boards in the middle of two are installed to the inboard of both sides bed board, both sides bed board includes the both sides bottom plate, both sides mattress is installed to the up end of both sides bottom plate, the connecting rod is all installed to the both sides of both sides bottom plate, middle bed board includes middle bottom plate, middle mattress is installed to the up end of middle bottom plate, the right angle connecting rod is all installed to the both sides of middle bottom plate, the diaphragm is all installed at the both ends of both sides bottom plate and middle bottom plate, the top of connecting rod is connected through the pivot with the one end of right angle connecting rod, adjacent two the top of right angle connecting rod is connected through the pivot.

Preferably, the bottom plates on the two sides are fixedly connected with the transverse plate through welding.

Preferably, the fixing block is connected with the J-shaped fixing plate through a clamping groove.

Preferably, the two ends of the U-shaped connecting plate are provided with sliding grooves, and the two ends of the connecting support plate are connected with the two U-shaped connecting plates through the sliding grooves.

Preferably, the upper end of the J-shaped fixing plate is completely attached to the lower surface of the bed frame, and the J-shaped fixing plate is fixedly connected with the bed frame through welding.

Preferably, the two ends of the supporting shaft are provided with cross-shaped clamping grooves, and the cross-shaped clamping grooves are fixed with the vehicle legs through cross-shaped fixing blocks.

Preferably, the legs are connected to the wheels by fixing pins.

Preferably, the limiting block is fixedly connected with the supporting shaft through welding, and the limiting block is connected with the J-shaped fixing plate through a clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a middle bed board and both sides bed board use the pivot to be connected, can fold the bed board, can reduce the usage space of bed board, and the bed board occupation space after accomodating is little, and light in weight makes things convenient for medical personnel's carrying use, and expandes the convenience, and simple structure, convenient operation, low cost, and when not using, can fold and accomodate under the bedside cupboard in ward, as the interim accompanying and attending to bed use of nursing patient, a thing is multi-purpose;

2. the utility model discloses an when the unsuitable shallow of road was marchd, can take off the cross fixed block at back shaft both ends, with the shank rotation degree, make shank and frame parallel and level, then go back the installation of cross fixed block, the stretcher is just converted into to the shallow this moment, medical personnel can lift up the patient, shift fast, after finishing using, it is folding face-to-face to carry out the middle bed board of bed board, it is folding back to back with both sides bed board to carry out middle bed board, can accomodate the bed board, push away the U type connecting plate of frame to the centre, accomodate joint support board, the frame after accomodating can regard as medical cart to use, moreover, the steam generator is simple in structure, high durability and convenient operation, and multiple functions.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the bed plate of the utility model;

FIG. 3 is a top view of the bed frame of the present invention;

FIG. 4 is a sectional view of the structure of a portion of the leg of the present invention;

fig. 5 is a partial structure sectional view of the support shaft of the present invention.

In the figure: 1. a bed board; 2. a bed frame; 3. a J-shaped fixing plate; 4. a support shaft; 5. a vehicle leg; 6. a wheel; 7. a cross-shaped fixed block; 8. bed plates on two sides; 9. a middle bed plate; 10. two side mattresses; 11. a connecting rod; 12. a transverse plate; 13. a middle mattress; 14. a right angle connecting rod; 15. a U-shaped connecting plate; 16. connecting the supporting plate; 17. a support shaft slot; 18. fixing grooves; 19. two side bottom plates; 20. a middle base plate; 21. a limiting block; 22. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides an embodiment: a portable rescue trolley comprises a bedstead 2, a bed board 1 is installed on the upper end face of the bedstead 2, the bedstead 2 comprises two U-shaped connecting plates 15, two connecting support plates 16 are installed on the inner sides of the two U-shaped connecting plates 15, J-shaped fixing plates 3 are installed on two sides of the bottom faces of the U-shaped connecting plates 15, a trolley leg 5 is installed on the outer side of each J-shaped fixing plate 3, wheels 6 are installed at the bottom end of the trolley leg 5, a support shaft 4 is installed on the inner sides of the two J-shaped fixing plates 3, two ends of each support shaft 4 penetrate through the J-shaped fixing plates 3 and the trolley leg 5 and extend to the outer surface of the trolley leg 5, a support shaft slot 17 is formed in the upper end of the trolley leg 5, a fixing groove 18 is formed in the outer side of each support shaft slot 17, cross-shaped fixing blocks 7 are placed at two ends of each support shaft 4, guarantee safety in the use, the top of back shaft 4 is fixed with fixed block 22, bed board 1 includes two both sides bed boards 8, bed board 9 in the middle of two are installed to the inboard of two both sides bed boards 8, both sides bed board 8 includes both sides bottom plate 19, both sides mattress 10 is installed to both sides bottom plate 19's up end, can cushion, prevent that the patient from leading to the fact internal injury because of jolting, connecting rod 11 is all installed to both sides of both sides bottom plate 19, middle bed board 9 includes middle bottom plate 20, middle mattress 13 is installed to middle bottom plate 20's up end, right angle connecting rod 14 is all installed to middle bottom plate 20's both sides, diaphragm 12 is all installed at both sides bottom plate 19 and middle bottom plate 20's both ends, the top of connecting rod 11 is connected through the pivot with the one end of right angle connecting.

Further, the two side bottom plates 19 are fixedly connected with the transverse plate 12 through welding.

Through adopting above-mentioned technical scheme, the welding has strengthened connection performance and the stability can between the two, and both make things convenient for the installation of other parts through the space that the welding formed, and be difficult for droing between the two.

Further, the fixing block 22 is connected with the J-shaped fixing plate 3 through a clamping groove.

By adopting the technical scheme, the clamping groove is convenient to connect, the structure is simple, the operation is convenient, the manufacturing cost is low, and the manufacture is convenient.

Further, the both ends of U-shaped connecting plate 15 all are provided with the spout, and the both ends of joint support 16 all pass through the spout with two U-shaped connecting plates 15 and are connected.

Through adopting above-mentioned technical scheme, set up the convenient storage and the use of joint support board 16 of spout, simple structure, convenient operation.

Further, the upper end of the J-shaped fixing plate 3 is completely attached to the lower surface of the bed frame 2, and the J-shaped fixing plate 3 is fixed to the bed frame 2 by welding.

By adopting the technical scheme, the welding enhances the connection performance and the stability between the two, and enhances the bearing capacity of the J-shaped fixing plate 3, so that the two are not easy to fall off.

Furthermore, cross-shaped clamping grooves are formed in the two ends of the supporting shaft 4, and the cross-shaped clamping grooves are fixed with the vehicle legs 5 through cross-shaped fixing blocks 7.

Through adopting above-mentioned technical scheme, the use of cross fixed block 7 can be fine fix back shaft 4 and car leg 5, simple structure makes things convenient for installation and dismantlement between the two.

Further, the legs 5 are connected to the wheels 6 by fixing pins.

Through adopting above-mentioned technical scheme, use the fixed pin to connect, simple structure makes things convenient for installation and dismantlement between the two, and can guarantee 6 free rotations of wheel.

Furthermore, the limiting block 21 is fixedly connected with the supporting shaft 4 through welding, and the limiting block 21 is connected with the J-shaped fixing plate 3 through a clamping groove.

Through adopting above-mentioned technical scheme, the welding makes stopper 21 and back shaft 4 become a whole, and the draw-in groove then prescribes a limit to the position of stopper 21, indirectly prevents the rotation of back shaft 4, guarantees the safety in the use.

The working principle is as follows: when the medical bed is used, the bed frame 2 and the bed board 1 are taken out from the stored positions, the U-shaped connecting plates 15 on the two sides of the bed frame 2 are firstly stretched towards the two sides, so that the internal connecting supporting plates 16 are shown, when the bed board 1 is pulled to be not stretched any more, the bed boards 8 on the two sides are firstly placed on the bed frame 2, then the bed boards 8 on the two sides are stretched towards the outer side, so that the middle bed board 9 is also in a horizontal state, at the moment, the rescue trolley is assembled, a patient is placed on the bed board 1, the bed frame 2 is pushed to drive the wheels 6 to rotate, the patient is transferred, when a road is not suitable for the trolley to go, the cross fixing blocks 7 at the two ends of the supporting shaft 4 can be taken down, the trolley legs 5 are rotated by 90 degrees, so that the trolley legs 5 are flush with the bed frame 2, then the cross fixing blocks 7 are installed back, after the medical bed is used, the middle bed board 9 of the bed board 1 is folded face to face, the middle bed board 9 and the two side bed boards 8 are folded back to back, the bed board 1 can be stored, the U-shaped connecting plate 15 of the bed frame 2 is pushed towards the middle, the connecting and supporting plate 16 is stored, the stored bed frame 2 can be used as a medical cart, and the medical bed is simple in structure, convenient to operate and multifunctional.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable rescue shallow, includes bedstead (2), its characterized in that: the bed board (1) is installed on the upper end face of the bed frame (2), the bed frame (2) comprises two U-shaped connecting plates (15), two connecting supporting plates (16) are installed on the inner sides of the two U-shaped connecting plates (15), J-shaped fixing plates (3) are installed on two sides of the bottom faces of the U-shaped connecting plates (15), car legs (5) are installed on the outer sides of the J-shaped fixing plates (3), wheels (6) are installed at the bottom ends of the car legs (5), supporting shafts (4) are installed on the inner sides of the two J-shaped fixing plates (3), two ends of each supporting shaft (4) penetrate through the J-shaped fixing plates (3) and the car legs (5) and extend to the outer surfaces of the car legs (5), supporting shaft inserting grooves (17) are formed in the upper ends of the car legs (5), fixing grooves (18) are formed in the outer sides of the supporting shaft inserting grooves (17), stopper (21) are installed to the bottom of back shaft (4), the top of back shaft (4) is fixed with fixed block (22), bed board (1) includes two both sides bed boards (8), two bed board (9) in the middle of two inboard installations of both sides bed board (8), both sides bed board (8) include both sides bottom plate (19), both sides mattress (10) are installed to the up end of both sides bottom plate (19), connecting rod (11) are all installed to the both sides of both sides bottom plate (19), middle bed board (9) include middle bottom plate (20), middle mattress (13) are installed to the up end of middle bottom plate (20), right angle connecting rod (14) are all installed to the both sides of middle bottom plate (20), diaphragm (12) are all installed at the both ends of both sides bottom plate (19) and middle bottom plate (20), the top of connecting rod (11) is connected through the pivot with the one end of right angle connecting rod (14), the top ends of two adjacent right-angle connecting rods (14) are connected through a rotating shaft.

2. A portable rescue trolley according to claim 1, characterized in that: the two side bottom plates (19) are fixedly connected with the transverse plate (12) through welding.

3. A portable rescue trolley according to claim 1, characterized in that: the fixing block (22) is connected with the J-shaped fixing plate (3) through a clamping groove.

4. A portable rescue trolley according to claim 1, characterized in that: the two ends of the U-shaped connecting plate (15) are provided with sliding grooves, and the two ends of the connecting supporting plate (16) are connected with the two U-shaped connecting plates (15) through the sliding grooves.

5. A portable rescue trolley according to claim 1, characterized in that: the upper end of the J-shaped fixing plate (3) is completely attached to the lower surface of the bed frame (2), and the J-shaped fixing plate (3) is fixedly connected with the bed frame (2) through welding.

6. A portable rescue trolley according to claim 1, characterized in that: and cross-shaped clamping grooves are formed in the two ends of the supporting shaft (4), and the cross-shaped clamping grooves are fixed with the vehicle legs (5) through cross-shaped fixing blocks (7).

7. A portable rescue trolley according to claim 1, characterized in that: the vehicle legs (5) are connected with the wheels (6) through fixing pins.

8. A portable rescue trolley according to claim 1, characterized in that: the limiting block (21) is fixedly connected with the supporting shaft (4) through welding, and the limiting block (21) is connected with the J-shaped fixing plate (3) through a clamping groove.