CN220070006U - Liftable nursing stretcher - Google Patents

Abstract

The utility model discloses a liftable nursing stretcher, which includes four vertical rectangular rods. A vertical rod is rotated below the rectangular rod, and a roller is installed at the lower end of the vertical rod. A rectangular frame is connected to the rectangular pole. A horizontal plate is connected below the rectangular frame, and a stretcher bed is provided above. A plurality of support plates are connected between the stretcher bed and the rectangular frame. The horizontal plate There are rectangular blocks facing each other on the left and right sides above and below the stretcher bed. The front side of the rectangular block is provided with a through slot. A horizontal rod is inserted into the through slot. The front and rear ends of the four horizontal rods are respectively Connected with an U-shaped plate, the lower end of the U-shaped plate is connected with a hydraulic telescopic rod. The utility model facilitates patient transfer.

Description

Liftable nursing stretcher

Technical field

The utility model relates to the technical field of medical auxiliary equipment, and specifically refers to a liftable nursing stretcher.

Background technique

In hospitals and nursing units, transporting patients is a regular task, and the commonly used transport tool is a push stretcher trolley. There are various structural forms of hand push stretcher trolleys, and some also have other practical functions. However, they all require manual labor to move patients onto or off stretcher trolleys.

Since the height of stretcher trolleys is fixed, most of them cannot achieve translational movement very well. When moving patients, they may cause undue damage to the patients, especially injured, postoperative and critically ill patients. The stretcher carts are not safe and increase unnecessary pain for the patients.

Utility model content

The technical problem to be solved by this utility model is to solve the above problems and provide a liftable nursing stretcher that facilitates patient transfer.

In order to solve the above technical problems, the technical solution provided by the utility model is: a liftable nursing stretcher, which includes four vertical rectangular rods. The lower ends of the rectangular rods are provided with T-shaped grooves. The T-shaped grooves A connecting rod is provided for internal rotation. The longitudinal section of the connecting rod is a T-shaped structure. The lower end of the connecting rod extends out of the T-shaped slot and is fixedly connected to a vertical rod. The lower end of the vertical rod is provided with a roller for rotation. A rectangular frame is connected to the rectangular rod, a horizontal plate is fixedly connected below between the rectangular frames, and a stretcher bed is provided above. The rectangular frames are located on the left and right sides of the stretcher bed. The stretcher bed A plurality of support plates are connected to the rectangular frame. There are left and right rectangular blocks facing each other above the horizontal plate and below the stretcher bed. A horizontal through slot is provided on the front side of the rectangular block. The through slot A horizontal rod is inserted inside, and the front and rear ends of the four horizontal rods are respectively connected to X-shaped plates. The X-shaped plates include two inclined plates that are rotationally connected in the middle. The two ends of the inclined plates are respectively connected with Corresponding to the horizontal rod, the middle part of the two X-shaped plates is rotatably connected to a U-shaped plate. The vertical sides of the U-shaped plates are respectively located on the front and rear sides of the X-shaped plate. The lower end of the U-shaped plate is fixed. A hydraulic telescopic rod is connected, and the lower end of the hydraulic telescopic rod is fixedly connected to the horizontal plate.

As an improvement, the side wall of the vertical rod is provided with a lock that cooperates with the roller.

As an improvement, a connecting plate is fixed on the side wall away from the stretcher bed above the rectangular rod, and a holding rod is connected between the other ends of the two connecting plates located on the left and right sides.

As an improvement, the connecting plate is inclined downward toward the side away from the rectangular rod.

As an improvement, the height of the left and right ends of the upper surface of the stretcher bed is greater than the height of the middle part.

The advantage of this utility model compared with the existing technology is that the liftable nursing stretcher of this utility model can adjust the position of the stretcher bed so that the stretcher bed is at the same height as the position where the patient needs to be transferred, so that the patient can translate to the position he needs to reach. , high safety, making patient transfer convenient, and the vertical up and down stretcher bed will not make the patient above feel shaking, making the patient more comfortable during transfer.

Description of drawings

Figure 1 is a schematic structural diagram of a liftable nursing stretcher of the present invention.

Figure 2 is a schematic diagram of the connection structure of the X-shaped plates of the liftable nursing stretcher according to the present invention.

As shown in the picture: 1. Rectangular rod; 2. T-shaped slot; 3. Connecting rod; 4. Vertical rod; 5. Roller; 6. Rectangular frame; 7. Stretcher; 8. Support plate; 9. Horizontal plate ; 10. Rectangular block; 11. Through slot; 12. Horizontal rod; 13. X-shaped plate; 14. U-shaped plate; 15. Hydraulic telescopic rod; 16. Lock; 17. Connecting plate; 18. Grip rod.

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings.

With reference to Figures 1 and 2, a liftable nursing stretcher is shown, which includes four vertical rectangular rods 1. The lower ends of the rectangular rods 1 are provided with T-shaped slots 2, and the T-shaped slots 2 rotate inside A connecting rod 3 is provided. The longitudinal section of the connecting rod 3 is a T-shaped structure. The lower end of the connecting rod 3 extends out of the T-shaped slot 2 and is fixedly connected to a vertical rod 4. The lower end of the vertical rod 4 rotates. Rollers 5 are provided. The rectangular rod 1 is connected with a rectangular frame 6. A horizontal plate 9 is fixedly connected below between the rectangular frames 6. A stretcher bed 7 is provided above. The rectangular frames 6 are respectively located at On the left and right sides of the stretcher bed 7, a plurality of support plates 8 are connected between the stretcher bed 7 and the rectangular frame 6. There are left and right opposite rectangular blocks 10 above the horizontal plate 9 and below the stretcher bed 7, so The front side of the rectangular block 10 is provided with a horizontal through groove 11, and a horizontal rod 12 is inserted into the through groove 11. The front and rear ends of the four horizontal rods 12 are respectively connected to X-shaped plates 13, so The X-shaped plate 13 includes two inclined plates whose middle parts are rotationally connected. The two ends of the inclined plate are respectively connected with the corresponding horizontal rods 12. The middle parts of the two X-shaped plates 13 are rotatably connected to a U-shaped plate 14. The vertical side of the U-shaped plate 14 is located on the front and rear sides of the X-shaped plate 13 respectively. The lower end of the U-shaped plate 14 is fixedly connected with a hydraulic telescopic rod 15. The lower end of the hydraulic telescopic rod 15 is connected to the horizontal plate 9 Fixed connection, by controlling the hydraulic telescopic rod 15, when the hydraulic telescopic rod 15 is extended, the middle part of the X-shaped plate 13 can be pushed upward, that is, the stretcher bed 7 above can be moved upward. Anyway, the stretcher bed moves downward, and the stretcher bed can be adjusted 7, the stretcher bed 7 is highly consistent with the position where the patient needs to be transferred, so that the patient can move to the position that needs to be reached. The safety is high and the patient transfer is convenient, and the stretcher bed 7 is vertically moved up and down without causing the patient above to move. The patient feels rocking, making patient transfers more comfortable.

The side wall of the vertical rod 4 is provided with a lock 16 that cooperates with the roller 5, so that the device can be moved and fixed conveniently.

The side wall above the rectangular rod 1 away from the stretcher bed 7 is fixedly provided with a connecting plate 17. The other ends of the two connecting plates 17 located on the left and right sides are connected with a holding rod 18. The connecting plate 17 It is tilted downward toward the side away from the rectangular rod 1, making it convenient for doctors and nurses to push the device.

The height of the left and right ends of the upper surface of the stretcher bed 7 is greater than the height of the middle part, so that when the patient is on the stretcher bed 7, he is located in the middle part, and the two ends are limited by the left and right ends of the stretcher bed 7.

When the utility model is implemented, it is used for a liftable nursing stretcher. By controlling the hydraulic telescopic rod 15, when the hydraulic telescopic rod 15 is extended, the middle part of the X-shaped plate 13 can be pushed upward, that is, the stretcher bed above is 7 moves upward. Anyway, the stretcher bed moves downward. Adjust the position of the stretcher bed 7 so that the height of the stretcher bed 7 is consistent with the position where the patient needs to be transferred, so that the patient can move to the position that needs to be reached. It is highly safe and makes the transfer of the patient convenient. Moreover, the vertical up and down position of the stretcher bed 7 will not cause the patient above to feel shaking, making the patient more comfortable during transfer.

At the same time, the side wall of the vertical rod 4 is provided with a lock 16 that cooperates with the roller 5, which can facilitate the movement and fixation of the device; the side wall above the rectangular rod 1 away from the stretcher bed 7 is fixedly provided with a connecting plate 17, located on the two left and right sides. The other ends of the two connecting plates 17 are connected with a holding rod 18. The connecting plate 17 is tilted downward toward the side away from the rectangular rod 1, making it convenient for doctors and nurses to push the device; the height of the left and right ends of the upper surface of the stretcher bed 7 is greater than the height of the middle part. When the patient is positioned on the stretcher 7, he is located in the middle, and the two ends are restricted by the left and right ends of the stretcher 7.

The present utility model and its embodiments have been described above. This description is not limiting. What is shown in the drawings is only one embodiment of the utility model, and the actual structure is not limited thereto. In short, if a person of ordinary skill in the art is inspired by it and without departing from the creative purpose of the present utility model, can design a similar structural method and embodiment to the technical solution without creativity, they shall all fall under the protection of the present utility model. scope.

Claims (5)

1. Liftable nursing stretcher, including four vertical rectangular bars (1), its characterized in that: the lower end of the rectangular rod (1) is provided with a T-shaped groove (2), the T-shaped groove (2) is rotationally provided with a connecting rod (3), the longitudinal section of the connecting rod (3) is of a T-shaped structure, the lower end of the connecting rod (3) extends out of the T-shaped groove (2) and is fixedly connected with a vertical rod (4), the lower end of the vertical rod (4) is rotationally provided with a roller (5), the rectangular rod (1) is sleeved with a rectangular frame (6), the lower part between the rectangular frames (6) is fixedly connected with a horizontal plate (9), the upper part is provided with a stretcher (7), the rectangular frames (6) are respectively positioned at the left side and the right side of the stretcher (7), a plurality of supporting plates (8) are connected between the stretcher (7) and the rectangular frame (6), the upper part of the horizontal plate (9) is respectively provided with a rectangular block (10) which is opposite to the left side and the right side, the front side of the rectangular block (10) is provided with a horizontal through groove (11), the horizontal rod (11) is sleeved with a horizontal rod (12), the four horizontal rods (12) are respectively connected with two ends of the inclined plates (13) in a rotary manner, the two ends of the horizontal rod (12) are respectively connected with the two ends of the horizontal rod (12) respectively, and the two ends of the inclined plate (13 are respectively connected with the horizontal plate (12), two X shaped plate (13) middle part rotate and cup joint U shaped plate (14), vertical one side of U shaped plate (14) be located X shaped plate (13) front and back both sides respectively, U shaped plate (14) lower extreme fixedly connected with hydraulic telescoping rod (15), hydraulic telescoping rod (15) lower extreme and horizontal plate (9) fixed connection.

2. A liftable nursing stretcher according to claim 1 characterized in that: the side wall of the vertical rod (4) is provided with a lock catch (16) matched with the roller (5).

3. A liftable nursing stretcher according to claim 1 characterized in that: the side wall of the rectangular rod (1) far away from the stretcher (7) is fixedly provided with a connecting plate (17), and a holding rod (18) is connected between the other ends of the two connecting plates (17) positioned on the left side and the right side.

4. A liftable nursing stretcher according to claim 3 characterized in that: the connecting plate (17) is inclined downwards towards the side far away from the rectangular rod (1).

5. A liftable nursing stretcher according to claim 1 characterized in that: the heights of the left end and the right end of the upper surface of the stretcher (7) are larger than the height of the middle part.