CN213964038U

CN213964038U - Modular nephrology dept dialysis nursing bed

Info

Publication number: CN213964038U
Application number: CN202022749892.9U
Authority: CN
Inventors: 杨丽华; 袁丁; 彭春英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-17
Anticipated expiration: 2030-11-25

Abstract

A combined dialysis nursing bed for nephrology department comprises a supporting base and a bed board movably arranged above the supporting base; the bed board rotates between with the support base and is connected with the head rod, the lower terminal surface of bed board rotates and is provided with two second connecting rods, the bottom of two second connecting rods all rotates and is provided with first gyro wheel, be provided with the fixed plate between two second connecting rods, the rectangle mouth has been seted up in the fixed plate, be provided with the movable block in the rectangle mouth, the movable block both ends all are connected with the bull stick, the bull stick rotation that the movable block passes through both sides sets up in the rectangle mouth, set up on the fixed plate and supply the gliding third spout of bull stick, and set up the screw hole in the fixed plate, screw hole female connection has the lead screw, be provided with on the support base and be used for driving lead screw pivoted motor. The utility model discloses a rotation of lead screw can drive the inclination of second connecting rod and change for the vertical height of bed board is adjustable, can be convenient for the patient smooth lie nursing bed, simple structure, the practicality is strong.

Description

Modular nephrology dept dialysis nursing bed

Technical Field

The utility model relates to a nursing bed technical field especially relates to a modular nephrology dept dialysis nursing bed.

Background

Nursing bed is divided into electronic nursing bed and manual nursing bed, and the hospital is the bed that patient or serious disabled person used in hospital or recovered at home, and its main function prevents that the patient from weighing down the bed, makes things convenient for the nursing staff operation, and the clinical use of being convenient for has appeared again in the market along with the development of science and technology's electronic nursing bed of speech operation and eyes operation, has both made things convenient for patient's rest treatment, has richened patient's spirit life again.

The existing nursing bed can not realize height adjustment usually, and is difficult for a patient with leg edema (edema easily occurs to a nephropathy patient) to smoothly lie on the bed, so that the use of the patient is inconvenient.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to solve the technical problems existing in the background technology, the utility model provides a combined dialysis nursing bed for nephrology department, the inclination angle of a second connecting rod is driven to change through the rotation of a screw rod, so that the vertical height of a bed plate can be adjusted, and a patient can lie on the nursing bed smoothly; the first connecting plate and the air cylinder are rotatably arranged, so that the patient can be helped to finish the rising action; the vibrating motor that U-shaped board bottom set up can shake the massage to patient's shank, promotes patient's travelling comfort.

(II) technical scheme

The utility model provides a combined dialysis nursing bed for nephrology department, which comprises a supporting base and a bed board movably arranged above the supporting base; the supporting base is parallel to the bed plate, the bed plate is provided with a first connecting plate and a second connecting plate which are distributed at two ends of the bed plate, a first connecting rod is rotatably connected between the bed plate and the supporting base, the first connecting rod is arranged in parallel along the transverse direction and the longitudinal direction, the first connecting rods are mutually parallel, the lower end surface of the bed plate is rotated and is provided with two second connecting rods in parallel, the bottom ends of the two second connecting rods are respectively rotatably provided with a first roller, the supporting base is longitudinally provided with a first sliding groove for the first roller to slide, a fixed plate is arranged between the two second connecting rods, a rectangular opening is arranged in the fixed plate, a movable block is arranged in the rectangular opening, two ends of the movable block are respectively connected with a rotating rod, the movable block is rotatably arranged in the rectangular opening through the rotating rods at two sides, the fixed plate is provided with a third sliding groove for the rotating rod to slide, a threaded hole is arranged in the fixed plate, and the threaded hole is connected with a lead screw, the supporting base is provided with a motor used for driving the screw rod to rotate.

Preferably, the tip of first connecting plate is provided with the hinge, and first connecting plate passes through the hinge and is connected with the rotation of second connecting plate, is provided with the perforation on the bed board of first connecting plate bottom, and the lower terminal surface of bed board is provided with the underframe, fixedly on the underframe being provided with the cylinder, the output of cylinder is provided with the telescopic link, the tip of telescopic link rotates and is provided with the second gyro wheel, and offer along transversely on the first connecting plate and supply the gliding second spout of second gyro wheel.

Preferably, the end of the bed board is provided with a headboard, a back cushion is arranged on the headboard and adjacent to one side face of the first connecting plate, and the back cushion is filled with latex.

Preferably, the support base is provided with a support plate, the screw rod penetrates through two sides of the support plate, a ball bearing is arranged at the joint of the screw rod and the support plate, and the ball bearing is sleeved on the screw rod.

Preferably, the upper end face of the second connecting plate is provided with two fixing seats which are symmetrical front and back, a groove with an upward notch is formed in each fixing seat, a U-shaped plate is arranged in each groove, and a vibration motor is arranged in each fixing seat at the bottom of each U-shaped plate.

Preferably, the surface of the first roller and the surface of the second roller are both provided with buffer rubber, and the surface of the buffer rubber is provided with anti-skid lines.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the inclination angle of the second connecting rod is driven to change through the rotation of the screw rod, so that the vertical height of the bed plate is adjustable, and a patient can lie on the nursing bed smoothly; the first connecting plate and the air cylinder are rotatably arranged, so that the patient can be helped to finish the rising action; the vibrating motor that U-shaped board bottom set up can shake the massage to patient's shank, promotes patient's travelling comfort.

Drawings

Fig. 1 is the utility model provides a three-dimensional structure schematic diagram of a modular nephrology department dialysis nursing bed.

Fig. 2 is a schematic side structure view of the combined dialysis nursing bed for nephrology department provided by the utility model.

Fig. 3 is the utility model provides a structural schematic diagram of a fixed plate in the combined dialysis nursing bed for nephrology department.

Fig. 4 is the utility model provides a modular structural schematic of telescopic link and first connecting plate relation of being connected in nephrology dept dialysis nursing bed.

Reference numerals: 1. a support base; 2. a bed board; 3. a first connecting plate; 4. a second connecting plate; 5. a headboard; 6. a first connecting rod; 7. back cushion; 8. a second connecting rod; 9. a first roller; 10. a fixing plate; 11. a first chute; 12. a bottom frame; 13. a fixed seat; 14. a U-shaped plate; 15. a cylinder; 16. a telescopic rod; 17. a motor; 18. a screw rod; 19. a support plate; 20. a hinge; 21. a movable block; 22. a second chute; 23. a rectangular opening; 24. a threaded hole; 25. a rotating rod; 26. a third chute; 27. a second roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the combined dialysis nursing bed for nephrology department provided by the utility model comprises a supporting base 1 and a bed board 2 movably arranged above the supporting base 1; the supporting base 1 is parallel to the bed board 2, the bed board 2 is provided with a first connecting plate 3 and a second connecting plate 4 which are distributed at two ends, a first connecting rod 6 is rotatably connected between the bed board 2 and the supporting base 1, the first connecting rod 6 is arranged in parallel along the transverse direction and the longitudinal direction, the first connecting rods 6 are parallel to each other, the lower end surface of the bed board 2 is rotatably arranged and is provided with two second connecting rods 8 in parallel, the bottom ends of the two second connecting rods 8 are rotatably provided with a first roller 9, the supporting base 1 is longitudinally provided with a first chute 11 for the first roller 9 to slide, a fixing plate 10 is arranged between the two second connecting rods 8, a rectangular opening 23 is arranged in the fixing plate 10, a movable block 21 is arranged in the rectangular opening 23, two ends of the movable block 21 are both connected with rotating rods 25, and the movable block 21 is rotatably arranged in the rectangular opening 23 through the rotating rods 25, a third sliding groove 26 for the rotating rod 25 to slide is formed in the fixing plate 10, a threaded hole 24 is formed in the fixing plate 10, a screw rod 18 is connected to the threaded hole 24 in an internal thread mode, and a motor 17 for driving the screw rod 18 to rotate is arranged on the supporting base 1.

In an alternative embodiment, the end of the first connecting plate 3 is provided with a hinge 20, and the first connecting plate 3 is rotatably connected with the second connecting plate 4 through the hinge 20, a through hole is provided on the bed plate 2 at the bottom end of the first connecting plate 3, and the bottom frame 12 is provided on the lower end surface of the bed plate 2, the air cylinder 15 is fixedly provided on the bottom frame 12, the output end of the air cylinder 15 is provided with a telescopic rod 16, the end of the telescopic rod 16 is rotatably provided with a second roller 27, and a second chute 22 for the second roller 27 to slide is transversely provided on the first connecting plate 3.

It should be noted that, the rotation of the first connecting plate 3 can be realized by rotating the first connecting plate 3 and the cylinder 15, which can facilitate the patient to complete the rising movement.

In an alternative embodiment, the end of the bed board 2 is provided with a headboard 5, and a back cushion 7 is arranged on the headboard 5 and adjacent to one side of the first connecting plate 3, and the back cushion 7 is filled with latex.

It should be noted that the back cushion 7 and the latex in the back cushion 7 can increase the comfort of the patient when leaning.

In an alternative embodiment, the supporting base 1 is provided with a supporting plate 19, the screw rod 18 penetrates through two sides of the supporting plate 19, and a ball bearing is arranged at the joint of the screw rod 18 and the supporting plate 19, and the ball bearing is sleeved on the screw rod 18.

It should be noted that the supporting plate 19 is provided for supporting the screw 18, so as to improve the stability of the screw 18, and the ball bearing is provided to reduce the friction force generated by the screw 18 when rotating.

In an alternative embodiment, two fixing seats 13 are symmetrically arranged in front and back of the upper end face of the second connecting plate 4, a groove with an upward notch is formed in each fixing seat 13, a U-shaped plate 14 is arranged in each groove, and a vibration motor is arranged in each fixing seat 13 at the bottom of each U-shaped plate 14.

It should be noted that the vibrating motor arranged at the bottom of the U-shaped plate 14 can perform vibration massage on the legs of the patient, so as to improve the comfort of the patient.

In an alternative embodiment, the surface of the first roller 9 and the surface of the second roller 27 are both provided with cushion rubber, and the surface of the cushion rubber is provided with anti-slip lines.

It should be noted that the arranged buffer rubber can play a role in buffering, and the arranged anti-skid lines can play an anti-skid effect.

In the use process of the utility model, firstly, the motor 17 is started to work, the motor 17 drives the screw rod 18 to rotate, the screw rod 18 drives the movable block 21, the fixed plate 10 and the second connecting rod 8 to move towards the end part of the supporting base 1, so that the height of the bed plate 2 is reduced, then, a patient lies on the bed, two legs of the patient are respectively placed on the U-shaped plates 14 at the two sides, then, the motor 17 is started to work again, the rotating shaft of the motor 17 rotates reversely, so that the first roller 9 at the bottom end of the second connecting rod 8 moves towards one side of the motor 17, the height of the bed plate 2 is lifted at the moment, then, the vibration motor can be started to work, the vibration motor generates vibration to massage the legs of the patient, the comfort of the patient is improved, when the patient needs to finish the action of getting up, the cylinder 15 is started to work, the cylinder 15 drives the end part of the telescopic rod 16 to lift upwards, the second roller 27 at the end of the telescopic rod 16 jacks up the first connecting plate 3 again, so that the first connecting plate 3 rotates around the hinge 20, and when the first connecting plate 3 rotates to a proper position, the cylinder 15 is stopped.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A combined dialysis nursing bed for nephrology department is characterized by comprising a supporting base (1) and a bed board (2) movably arranged above the supporting base (1); the supporting base (1) is parallel to the bed plate (2), the bed plate (2) is provided with a first connecting plate (3) and a second connecting plate (4) which are distributed at two ends of the bed plate, a first connecting rod (6) is rotatably connected between the bed plate (2) and the supporting base (1), the first connecting rods (6) are arranged side by side along the transverse direction and the longitudinal direction, the first connecting rods (6) are parallel to each other, the lower end face of the bed plate (2) rotates and is provided with two second connecting rods (8) side by side, the bottom ends of the two second connecting rods (8) are respectively rotatably provided with a first roller (9), the supporting base (1) is longitudinally provided with a first sliding groove (11) for the first roller (9) to slide, a fixing plate (10) is arranged between the two second connecting rods (8), a rectangular opening (23) is formed in the fixing plate (10), a movable block (21) is arranged in the rectangular opening (23), the two ends of the movable block (21) are connected with rotating rods (25), the movable block (21) is rotatably arranged in the rectangular opening (23) through the rotating rods (25) on the two sides, a third sliding groove (26) for the rotating rods (25) to slide is formed in the fixed plate (10), a threaded hole (24) is formed in the fixed plate (10), the threaded hole (24) is connected with the screw rod (18) in an internal thread mode, and the supporting base (1) is provided with a motor (17) used for driving the screw rod (18) to rotate.

2. The combined dialysis nursing bed for the nephrology department according to claim 1, characterized in that a hinge (20) is arranged at the end of the first connecting plate (3), the first connecting plate (3) is rotatably connected with the second connecting plate (4) through the hinge (20), a through hole is arranged on the bed plate (2) at the bottom end of the first connecting plate (3), a bottom frame (12) is arranged on the lower end surface of the bed plate (2), a cylinder (15) is fixedly arranged on the bottom frame (12), an expansion link (16) is arranged at the output end of the cylinder (15), a second roller (27) is arranged at the end of the expansion link (16) in a rotating manner, and a second chute (22) for the second roller (27) to slide is transversely arranged on the first connecting plate (3).

3. The combined type dialysis nursing bed for the nephrology department according to the claim 1 is characterized in that the end of the bed board (2) is provided with a headboard (5), a back cushion (7) is arranged on the headboard (5) and adjacent to one side surface of the first connecting board (3), and the back cushion (7) is filled with latex.

4. The combined dialysis nursing bed for nephrology department according to claim 1, characterized in that a support plate (19) is arranged on the support base (1), the screw rod (18) penetrates through two sides of the support plate (19), and a ball bearing is arranged at the joint of the screw rod (18) and the support plate (19), and is sleeved on the screw rod (18).

5. The combined dialysis nursing bed for the nephrology department according to claim 1, characterized in that the upper end surface of the second connecting plate (4) is provided with two fixing seats (13) which are symmetrical front and back, the fixing seats (13) are provided with grooves with upward notches, the grooves are internally provided with U-shaped plates (14), and the fixing seats (13) at the bottoms of the U-shaped plates (14) are internally provided with vibrating motors.

6. The combined type nephrology department dialysis nursing bed of claim 2 is characterized in that the surface of the first roller (9) and the surface of the second roller (27) are both provided with buffer rubber, and the surface of the buffer rubber is provided with anti-skid lines.