CN212522204U

CN212522204U - Multifunctional stretcher bed

Info

Publication number: CN212522204U
Application number: CN202020587243.0U
Authority: CN
Inventors: 王务松
Original assignee: Zhangjiagang Yongchao Medical Equipment Co ltd
Current assignee: Zhangjiagang Yongchao Medical Equipment Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-02-12
Anticipated expiration: 2030-04-20

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a multifunctional stretcher, aiming at the problems that the prior art is inconvenient to lift and transfer and the wounded are inconvenient to treat in the transferring process, the utility model provides a bedstead, four corners at the bottom of the bedstead are fixedly connected with supporting legs, the bottoms of the four supporting legs are rotatably connected with universal wheels, the top of the bedstead is symmetrically and fixedly connected with two guardrails positioned at the long edges of two sides of the bedstead, the top of the bedstead is rotatably connected with two pushing hands positioned at the short edges of two sides of the bedstead, a sponge cushion is arranged at the top of the bedstead, the utility model can still continue the treatment when the wounded are transferred by a transfusion rod, and the transfusion rod can be stored and placed by a placing groove, the transfer is convenient, the use and the retraction of the lifting rod can be convenient by the matching of the lifting rod with a thread through hole and a thread groove respectively, is convenient to use.

Description

Multifunctional stretcher bed

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a multifunctional stretcher.

Background

The stretcher is an auxiliary medical appliance suitable for ambulances, hospitals, battlefields or stadiums to convey sick and wounded, and due to the geographical factors, the stretcher cannot be pushed on the ground in many places, so that the stretcher needs to be lifted manually,

however, the prior stretcher is inconvenient to lift and cannot be treated by transfusion when transporting injured patients, so that the injured patients are inconvenient to transfer and treat, and a multifunctional stretcher is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the patient is inconvenient to lift and transfer and the patient is inconvenient to be treated in the transferring process in the prior art, and providing a multifunctional stretcher bed.

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

the utility model provides a multifunctional stretcher, includes the bedstead, the equal fixedly connected with landing leg in four angles in bottom of bedstead, the bottom of four landing legs is all rotated and is connected with the universal wheel, and the top symmetry fixedly connected with of bedstead is located two guardrails on the long limit of bedstead both sides, and the top of bedstead is rotated and is connected with two pushing hands that are located the short limit of bedstead both sides, the sponge cushion has been placed at the top of bedstead, and the equal fixedly connected with connecting rod in one side that two landing legs that are located the same short limit of bedstead kept away from each other, the same fixed plate of one side difference fixedly connected with that the landing leg was kept away from to two connecting rods that are located the same long limit of bedstead, the top of one of them fixed plate is rotated and is connected with the transfusion rod, and the equal symmetry in one side that.

Preferably, four the equal fixedly connected with bracing piece in top of connecting rod, and the top of four bracing pieces all with the bottom fixed connection of bedstead, can play more stable effect to the connection of fixed plate through the bracing piece.

Preferably, one of them the top of fixed plate is equipped with the standing groove, and one side inner wall of standing groove is equipped with the installation cavity, and one side inner wall of standing groove and one side inner wall of installation cavity rotate and are connected with same pivot, and the pivot is located one side of standing groove and one side bottom of transfusion rod and runs through fixed connection, can drive the transfusion rod through the pivot and rotate to the standing groove in, the convenient accomodating to transfusion rod to the moving as a whole of bedstead.

Preferably, a clamping hole below the rotating shaft is formed in one side of the infusion rod, a clamping rod penetrates through one side of the fixing plate, one end of the clamping rod extends to the outer side of the fixing plate and is fixedly connected with a handle, the other side of the clamping rod extends to the installation cavity and is clamped with the clamping hole, and the clamping rod is clamped in the clamping hole and can play a fixing effect on the infusion rod.

Preferably, the cover is run through to the one side that the kelly is located the installation cavity and is equipped with the spring, and the both ends of spring respectively with one side inner wall of installation cavity and one side fixed connection of kelly, can play the spacing effect of joint to the kelly through the spring.

Preferably, a cavity is arranged inside one side, close to the lifting rod, of the fixing plate, one side, far away from the cavity, of the fixing plate is provided with a threaded through hole and a threaded groove respectively, one side, far away from the anti-skid rubber handle, of the lifting rod is provided with a threaded shape, one side, far away from the anti-skid rubber handle, of the lifting rod penetrates through the threaded through hole and the cavity and is in threaded connection with the threaded groove, and the lifting rod is in threaded connection with the threaded through hole and the threaded groove respectively, so that the lifting.

The utility model discloses in, a multifunctional stretcher bed at first through the setting of sponge cushion, can play comfortable effect to hindering the patient, can continue the treatment still when hindering the patient and shift through transfusion rod convenience, drives the kelly through the pulling handle and removes and make it leave the card hole, can drive transfusion rod through the pivot at this moment and rotate to the standing groove in, realizes the effect of accomodating transfusion rod, makes the bedstead be convenient for shift.

The lifting rod is separated from the threaded hole by rotating the lifting rod, then the lifting rod is pulled to the threaded through hole and is in threaded connection with the threaded through hole, the pulling-out fixing effect of the lifting rod is achieved, and finally the bed frame can be conveniently lifted up through the anti-skidding rubber handle.

The utility model discloses a transfusion rod is convenient still can continue the treatment when hindering the patient and shifting to can accomodate the transfusion rod through the standing groove and place, be convenient for shift, through lifting the pole respectively with the cooperation of screw thread through-hole and thread groove, can be convenient to lift the use of pole and receive and release convenient to use.

Drawings

Fig. 1 is a front view of the overall structure of a multifunctional stretcher bed according to the present invention;

fig. 2 is a side view of the overall structure of a multifunctional stretcher bed according to the present invention;

FIG. 3 is a side sectional view of a connection structure of a fixing plate and a transfusion rod of the multifunctional stretcher provided by the present invention;

fig. 4 is an enlarged view of a portion a of the multifunctional stretcher according to the present invention.

In the figure: 1 bedstead, 2 landing legs, 3 universal wheels, 4 guardrails, 5 pushing hands, 6 sponge cushions, 7 connecting rods, 8 fixed plates, 9 supporting rods, 10 placing grooves, 11 mounting cavities, 12 rotating shafts, 13 transfusion rods, 14 clamping holes, 15 clamping rods, 16 handles, 17 springs, 18 cavities, 19 threaded through holes, 20 threaded grooves, 21 lifting rods and 22 anti-skidding rubber handles.

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.

Example one

Referring to fig. 1-4, a multifunctional stretcher comprises a bedstead 1, four corners at the bottom of the bedstead 1 are fixedly connected with supporting legs 2, the bottoms of the four supporting legs 2 are rotatably connected with universal wheels 3, the top of the bedstead 1 is symmetrically and fixedly connected with two guardrails 4 positioned at the long sides of the bedstead 1, the top of the bedstead 1 is rotatably connected with two pushing hands 5 positioned at the short sides of the bedstead 1, a sponge cushion 6 is placed at the top of the bedstead 1, connecting rods 7 are fixedly connected to the sides of the two supporting legs 2 positioned at the same short side of the bedstead 1, the sides of the two connecting rods 7 positioned at the same long side of the bedstead 1, which are far away from the supporting legs 2, are respectively and fixedly connected, the top of one of them fixed plate 8 rotates and is connected with transfusion rod 13, and two fixed plate 8 one side of keeping away from each other all symmetrically run through have two to lift pole 21, and four are lifted one side of pole 21 and all extend to the outside that corresponds fixed plate 8 and fixed cover is equipped with anti-skidding rubber handle 22.

Example two

The improvement is further based on the first embodiment:

the utility model discloses in, the equal fixedly connected with bracing piece 9 in top of four connecting rods 7, and the top of four bracing pieces 9 all with the bottom fixed connection of bedstead 1, can play more stable effect to the connection of fixed plate 8 through bracing piece 9.

The utility model discloses in, the top of one of them fixed plate 8 is equipped with mounting groove 10, one side inner wall of mounting groove 10 is equipped with installation cavity 11, one side inner wall of mounting groove 10 and one side inner wall of installation cavity 11 rotate and are connected with same pivot 12, and pivot 12 is located one side of mounting groove 10 and runs through fixed connection with one side bottom of transfusion rod 13, can drive transfusion rod 13 through pivot 12 and rotate to the mounting groove 10 in, convenient accomodating of transfusion rod 13 to the moving as a whole of bedstead 1.

In the utility model, a clamping hole 14 below the rotating shaft 12 is arranged on one side of the transfusion rod 13, a clamping rod 15 penetrates through one side of the fixing plate 8, one end of the clamping rod 15 extends to the outer side of the fixing plate 8 and a fixedly connected handle 16, the other side of the clamping rod 15 extends into the installation cavity 11 and is clamped with the clamping hole 14, and the clamping rod 15 is clamped in the clamping hole 14 to play a fixing effect on the transfusion rod 13.

The utility model discloses in, one side that kelly 15 is located installation cavity 11 is run through the cover and is equipped with spring 17, and spring 17's both ends respectively with one side inner wall of installation cavity 11 and one side fixed connection of kelly 15, can play the spacing effect of joint to kelly 15 through spring 17.

The utility model discloses in, fixed plate 8 is close to the inside cavity 18 that is equipped with in one side of lifting pole 21, and one side that cavity 18 kept away from each other is equipped with screw thread through-hole 19 and thread groove 20 respectively, and the one side of lifting pole 21 and keeping away from non-slip rubber handle 22 is equipped with the screw thread form, and one side of lifting pole 21 runs through screw thread through-hole 19 and cavity 18 simultaneously and with 20 threaded connection of thread groove, through lifting pole 21 respectively with 19 threaded connection of screw thread through-hole and 20 threaded connection of thread groove, can conveniently lift the use of pole 21 and receive and release.

In the utility model, firstly, the bed frame 1 can be conveniently pushed and transferred through the matching of the universal wheels 3 and the push hands 5, the physical strength of a user is reduced, the wounded and wounded persons can be protected to a certain extent through the guardrails 4, the wounded and wounded persons can be comfortably treated through the arrangement of the sponge cushion 6, the wounded and wounded persons can still continue treatment when being transferred through the transfusion rod 13, the clamping rod 15 is driven to move and leave the clamping hole 14 through pulling the handle 16, at the moment, the transfusion rod 13 can be driven to rotate and rotate into the placing groove 10 through the rotating shaft 12, the effect of containing the transfusion rod 13 is realized, the bed frame 1 is convenient to be transferred, when the bed frame 1 needs to be lifted, the lifting rod 21 can be rotated to be separated from the threaded hole 20, then the lifting rod 21 is pulled to the threaded through hole 19 and is in threaded connection with the threaded through hole 19, thereby the pulling-out fixing effect of the lifting rod 21 is realized, finally, the bed frame 1 can be conveniently lifted through the antiskid rubber handle 22.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional stretcher comprises a bedstead (1), four corners at the bottom of the bedstead (1) are fixedly connected with supporting legs (2), the bottoms of the four supporting legs (2) are rotatably connected with universal wheels (3), the top of the bedstead (1) is symmetrically and fixedly connected with two guardrails (4) positioned on long sides of the bedstead (1), the top of the bedstead (1) is rotatably connected with two pushing hands (5) positioned on short sides of the bedstead (1), the multifunctional stretcher is characterized in that a sponge cushion (6) is placed on the top of the bedstead (1), connecting rods (7) are fixedly connected on the sides, far away from the supporting legs (2), of the two supporting legs (2) positioned on the same short sides of the bedstead (1), one side, far away from the supporting legs (2), of the two connecting rods (7) positioned on the same long side of the bedstead (1) is fixedly connected with the same fixing plate (8), the top of one fixing plate, two lifting rods (21) are symmetrically arranged on one side, far away from each other, of each fixing plate (8), one side of each lifting rod (21) extends to the outer side of the corresponding fixing plate (8) and is fixedly sleeved with an anti-skid rubber handle (22).

2. The multifunctional stretcher according to claim 1, wherein the top of each of the four connecting rods (7) is fixedly connected with a supporting rod (9), and the top of each of the four supporting rods (9) is fixedly connected with the bottom of the bedstead (1).

3. The multifunctional stretcher bed according to claim 1, wherein a placing groove (10) is arranged at the top of one of the fixing plates (8), a mounting cavity (11) is arranged on one side of the placing groove (10), the same rotating shaft (12) is rotatably connected to one side of the placing groove (10) and one side of the mounting cavity (11), and one side of the rotating shaft (12) in the placing groove (10) is fixedly connected to one side of the bottom of the infusion rod (13) in a penetrating manner.

4. The multifunctional stretcher according to claim 1, wherein a clamping hole (14) is formed in one side of the transfusion rod (13) and located below the rotating shaft (12), a clamping rod (15) penetrates through one side of the fixing plate (8), one end of the clamping rod (15) extends to the outer side of the fixing plate (8) and is fixedly connected with a handle (16), and the other side of the clamping rod (15) extends into the mounting cavity (11) and is clamped with the clamping hole (14).

5. The multifunctional stretcher according to claim 4, wherein a spring (17) is sleeved on one side of the clamping rod (15) positioned in the mounting cavity (11) in a penetrating manner, and two ends of the spring (17) are fixedly connected with the inner wall of one side of the mounting cavity (11) and one side of the clamping rod (15) respectively.

6. The multifunctional stretcher bed as claimed in claim 1, wherein a cavity (18) is formed inside one side of the fixing plate (8) close to the lifting rod (21), a threaded through hole (19) and a threaded groove (20) are respectively formed on one sides of the cavities (18) far away from each other, a thread shape is formed on one side of the lifting rod (21) far away from the anti-skid rubber handle (22), and one side of the lifting rod (21) penetrates through the threaded through hole (19) and the cavity (18) and is in threaded connection with the threaded groove (20).