Nursing bed for urology department

Abstract

The utility model relates to a nursing bed, in particular to a nursing bed for the urology department. The nursing bed for the urology department comprises supporting frames, a cross beam, pulling plate sliding rails, sliding blocks, a bed plate, a back plate, a driving assembly, a threaded rod, an L-shaped block, a wedge-shaped block, a moving block, a rotating rod and the like, the number of the supporting frames is two, the two sliding rails are fixedly connected between the two supporting frames, the bottoms of the sliding rails are rotationally connected with pulling plates, and the pulling plates are fixedly connected with the sliding blocks. A concave notch is formed in the middle of the right side of the bed board, a rotating shaft is rotationally arranged on the right side of the bed board, a cross beam is arranged on the right side of the bottom of the bed board, and a second supporting plate is fixedly connected to the bottom of the cross beam. The double-shaft motor is used for controlling the L-shaped block and the movable block to move together, the rotating plate is rotated down, meanwhile, the bedpan is conveyed to the position below the concave notch, and the effect of facilitating defecation of a patient is achieved.

Description

Technical Field

[0001] The utility model relates to a nursing bed, in particular to a nursing bed for urology. Background Art

[0002] Urology is a medical specialty that focuses on the human urinary system. Its main diagnosis and treatment scope includes various urinary stones and complex kidney stones; kidney and bladder tumors; prostatic hyperplasia and prostatitis; inflammation and tumors of the testicular epididymis; testicular spermatic cord hydrocele; various urinary system injuries; congenital malformations of the urinary system such as hypospadias, cryptorchidism, and hydronephrosis caused by stenosis of the ureteropelvic junction, etc.

[0003] Nursing beds are generally for patients who have limited mobility and are bedridden for a long time. They need to get out of bed with the help of nursing staff every day to eat and do rehabilitation training. Simply using manpower to help patients get in and out of bed is not only a great burden for nursing staff, but may also cause human injuries such as bumps and strains to patients due to improper force. In addition, when performing urinary examinations on patients, it is difficult to perform urinary examinations on patients when their legs are not convenient to move. Ordinary beds are difficult to take care of patients' daily life and are not convenient to take care of patients' defecation, which may cause patients to become incontinent in bed.

[0004] Therefore, the utility model needs to design a urology nursing bed. Utility Model Content

[0005] In order to overcome the shortcomings that it is difficult to take care of the patient's daily life and inconvenient to take care of the patient's defecation alone, the technical problem of the utility model is to provide a nursing bed for urology.

[0006] The technical implementation scheme of the utility model is as follows: a nursing bed for urology department includes a support frame, a crossbeam, a pull plate slide rail, a slider, a bed board, a backboard, a driving assembly, a threaded rod, an L-shaped block, a wedge-shaped block, a moving block, a rotating rod, a rotating shaft, a rotating plate, a torsion spring, a second support plate, a limit plate, a spring and a bedpan. The number of the support frames is two, and two slide rails are fixedly connected between the two support frames. The bottom of the slide rails are rotatably connected with a pull plate, and the side of the slide rails close to each other is fixedly connected with a bed board. The right side of the bed board is rotatably provided with a backboard, a concave notch is opened in the middle of the right side of the bed board, and a rotating shaft is rotatably provided on the right side of the bed board. A crossbeam is provided on the right side of the bottom of the bed board, and the second support plate is fixedly connected to the bottom of the crossbeam. A rotating plate is fixedly connected to the left and lower sides of the rotating shaft, a torsion spring is provided between the rotating shaft and the bed board, the rotating plate under the rotating shaft is slidably connected to the rotating rod, a driving assembly is provided on the bed board, a sliding block is slidably provided on the side where the slide rails are away from each other, an L-shaped block is fixedly connected to the lower part of the left end of the sliding block, a wedge-shaped block is fixedly connected to the side where the L-shaped blocks are close to each other, a moving block is fixedly connected to the lower right end of the sliding block, both ends of the rotating rod are slidably arranged in the moving block, a threaded rod is threadedly provided between the L-shaped block and the moving block, the driving assembly drives the threaded rod to rotate, the right end of the threaded rod is rotatably arranged on the support frame, a limit plate is slidably provided on the second support plate, a spring is provided between the limit plate and the second support plate, and a bedpan is slidably provided on the limit plate.

[0007] Optionally, the driving assembly includes a first support plate, a dual-axis motor and a bevel gear. The first support plate is fixedly connected to the left side of the bottom of the bed plate, and the dual-axis motor is installed on the first support plate. The output shaft of the dual-axis motor and the threaded rod are driven by a bevel gear.

[0008] Optionally, the wedge block is higher on the left and lower on the right, and the wedge block moves to the right and contacts the limiting plate.

[0009] Optionally, it also includes a servo motor, a telescopic rod and a rotating block. The servo motor is installed on the right side of the second support plate, the output shaft of the servo motor is connected to the telescopic rod, the rotating block is fixedly installed on the right side of the bottom of the back plate, and the end of the telescopic rod away from the servo motor is rotatably installed on the rotating block.

[0010] Optionally, a guardrail is also included, and the guardrail is installed on the right side of the upper end of the slide rail.

[0011] Optionally, a universal wheel is also included, and the lower end of the support frame is provided with a universal wheel.

[0012] Beneficial effects: 1. The utility model controls the L-shaped block and the moving block to move together through a dual-axis motor to turn the rotating plate down and send the bedpan to the bottom of the concave notch, thereby achieving the effect of facilitating the defecation of patients.

[0013] 2. The utility model controls the rotation of the telescopic rod by a servo motor to slowly lift up the backboard, thereby achieving the effect of facilitating the patient to sit up. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the slide rail, bed board, back board and other components of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the first support plate, dual-axis motor, threaded rod and other components of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the rotating rod, the rotating plate, the second supporting plate and other components of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the rotating rod, rotating shaft, rotating plate and other components of the utility model.

[0019] Figure 6 It is a three-dimensional structural schematic diagram of the L-shaped block, wedge-shaped block and moving block of the utility model.

[0020] Figure 7 It is a three-dimensional structural schematic diagram of the second support plate, the limit plate, the spring and other components of the utility model.

[0021] Figure 8 The figure is a three-dimensional structural diagram of the servo motor, telescopic rod and rotating block of the utility model. The meanings of the reference numerals in the figure are as follows: 1: support frame, 1A: crossbeam, 2: pull plate, 3: universal wheel, 4: slide rail, 4A: slider, 5: bed board, 6: back board, 7: first support plate, 8: dual-axis motor, 8A: bevel gear, 9: threaded rod, 10: L-shaped block, 10A: wedge block, 11: moving block, 12: rotating rod, 13: rotating shaft, 14: rotating plate, 15: torsion spring, 16: second support plate, 17: limit plate, 17A: spring, 18: bedpan, 19: servo motor, 20: telescopic rod, 21: rotating block, 22: guardrail. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0023] Embodiment: A nursing bed for urology, such as Figure 1-Figure 8As shown, it includes a support frame 1, a crossbeam 1A, a pull plate 2, a universal wheel 3, a slide rail 4, a slider 4A, a bed plate 5, a back plate 6, a first support plate 7, a dual-axis motor 8, a bevel gear 8A, a threaded rod 9, an L-shaped block 10, a wedge block 10A, a moving block 11, a rotating rod 12, a rotating shaft 13, a rotating plate 14, a torsion spring 15, a second support plate 16, a limit plate 17, a spring 17A and a bedpan 18. There are two support frames 1, and two slide rails are welded between the two support frames 1. 4, the bottoms of the two slide rails 4 are rotatably connected with a pull plate 2, the lower ends of the two support frames 1 are welded with two universal wheels 3, the side of the slide rails 4 close to each other is fixedly connected with a bed board 5, the right side of the bed board 5 is rotatably provided with a back plate 6, the middle part of the right end of the bed board 5 is provided with a concave notch, the right end of the bed board 5 is rotatably provided with a rotating shaft 13, the right side of the bottom of the bed board 5 is welded with a crossbeam 1A, the bottom of the crossbeam 1A is welded with a second supporting plate 16, the left side and the lower side of the rotating shaft 13 are fixedly connected with a rotating plate 14, the rotating shaft 13 and the bed board 5 A torsion spring 15 is provided between them, a rotating plate 14 below the rotating shaft 13 is slidably connected to the rotating rod 12, a first supporting plate 7 is welded to the left side of the bottom of the bed plate 5, a dual-axis motor 8 is installed on the first supporting plate 7, a slider 4A is slidably provided on the side of the slide rails 4 that are away from each other, an L-shaped block 10 is welded to the lower part of the left end of the slider 4A, a wedge-shaped block 10A is welded to the side of the L-shaped block 10 that is close to each other, a moving block 11 is welded to the lower part of the right end of the slider 4A, and both ends of the rotating rod 12 are slidably provided on the moving block 1 1, a threaded rod 9 is threadedly provided between the L-shaped block 10 and the moving block 11, the right end of the threaded rod 9 is installed on the support frame 1 in a bearing-type manner, the output shaft of the dual-axis motor 8 and the threaded rod 9 are driven by a bevel gear 8A, a limiting plate 17 is slidably provided in the middle of the second support plate 16, the wedge block 10A is higher on the left and lower on the right, the wedge block 10A moves to the right and contacts with the limiting plate 17, a spring 17A is provided between the limiting plate 17 and the second support plate 16, and a toilet bowl 18 is slidably provided on the limiting plate 17.

[0024] like Figure 8 As shown, it also includes a servo motor 19, a telescopic rod 20 and a rotating block 21. The servo motor 19 is installed on the right part of the second support plate 16, and the output shaft of the servo motor 19 is connected to the telescopic rod 20. The rotating block 21 is welded on the right side of the bottom of the back plate 6, and the end of the telescopic rod 20 away from the servo motor 19 is rotatably installed between the rotating blocks 21.

[0025] like Figure 1 As shown, a guardrail 22 is also included. The guardrail 22 is installed on the right side of the upper end of the slide rail 4, and the guardrail 22 can be lowered by rotating to the left.

[0026] When the disabled people use the nursing bed, they first lay the mattress on the bed board 5 and the back board 6. The mattress is divided into two parts, one part covers the bed board 5 and the back board 6, and the other part covers the rotating plate 14. The two parts of the mattress are in a separated state. When the patient lies on the nursing bed and needs to defecate, the mattress covering the rotating plate 14 is taken away, and the double-axis motor 8 is started. The output shaft of the double-axis motor 8 drives the threaded rod 9 to rotate on the support frame 1 through the bevel gear 8A. During the rotation of the threaded rod 9, the L-shaped block 10, the slider 4A and the moving block 11 all slide to the right on the slide rail 4. During the sliding process, the moving block 11 drives the rotating rod 12 to move, and the rotating rod 12 drives the lower rotating plate 14 and the rotating shaft 13 to rotate, and the rotating rod 12 will move in the lifting groove on the moving block 11, and the rotating shaft 13 drives the rotating plate 14 on the left to rotate downward, so that the concave gap on the bed board 5 can be opened.

[0027] At the same time, the L-shaped block 10 moves to the right, driving the wedge block 10A to move to the right. The wedge block 10A will lift the limit plate 17 from the second support plate 16. At this time, the spring 17A is stretched. When the bedpan 18 on the limit plate 17 is below the concave notch, the double-axis motor 8 stops, so that the patient can defecate through the concave notch. When the patient has finished defecating through the concave notch, the double-axis motor 8 is started to reverse, and the L-shaped block 10 and the moving block 11 drive the slider 4A to slide to the left in the slide rail 4 through the reverse rotation of the threaded rod 9. During the sliding process, the wedge block 10A gradually leaves the limit plate 17, and the limit plate 17 and the toilet bowl 18 are reset under the action of the spring 17A. The rotating rod 12 moves in the lifting groove on the moving block 11, and the rotating rod 12 drives the lower rotating plate 14 and the rotating shaft 13 to rotate to the original position. The rotating shaft 13 drives the left rotating plate 14 to block the concave gap again. When the toilet bowl 18 needs to be cleaned, the pull plate 2 is pulled up through the handle on the pull plate 2, and the toilet bowl 18 on the limit plate 17 is pulled out, and the toilet bowl 18 can be taken out for cleaning.

[0028] When the patient needs to sit up, the servo motor 19 is started, and the servo motor 19 rotates to make the telescopic rod 20 lift the back plate 6 around the axis of the rotating shaft 13. In the process of lifting the back plate 6, the telescopic rod 20 rotates in the rotating block 21, and the back plate 6 is lifted up, and the telescopic rod 20 is also continuously extended. When the back plate 6 rotates to a certain angle, the servo motor 19 can be turned off.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A urology nursing bed, characterized in that it includes The invention comprises a support frame (1), a crossbeam (1A), a pull plate (2), a slide rail (4), a slide block (4A), a bed plate (5), a back plate (6), a drive assembly, a threaded rod (9), an L-shaped block (10), a wedge block (10A), a moving block (11), a rotating rod (12), a rotating shaft (13), a rotating plate (14), a torsion spring (15), a second support plate (16), a limit plate (17), a spring (17A) and a bedpan (18). The number of the support frames (1) is two, and the two support frames ( Two slide rails (4) are fixedly connected between the two sides, the bottom of the slide rails (4) are rotatably connected with a pull plate (2), the sides of the slide rails (4) close to each other are fixedly connected with a bed board (5), the right side of the bed board (5) is rotatably provided with a back plate (6), the middle part of the right side of the bed board (5) is provided with a concave notch, the right side of the bed board (5) is rotatably provided with a rotating shaft (13), the right side of the bottom of the bed board (5) is provided with a cross beam (1A), the bottom of the cross beam (1A) is fixedly connected with a second support plate (16), the left side and the lower side of the rotating shaft (13) are fixedly connected. A rotating plate (14) is fixedly connected, a torsion spring (15) is provided between the rotating shaft (13) and the bed board (5), the rotating plate (14) below the rotating shaft (13) is slidably connected to the rotating rod (12), a driving assembly is provided on the bed board (5), a sliding block (4A) is slidably provided on the side of the slide rails (4) away from each other, an L-shaped block (10) is fixedly connected to the lower part of the left end of the sliding block (4A), a wedge block (10A) is fixedly connected to the side of the L-shaped block (10) close to each other, and a moving block (10A) is fixedly connected to the lower part of the right end of the sliding block (4A) The movable block (11) is provided with a rotating rod (12) at both ends thereof being slidably disposed in the movable block (11); a threaded rod (9) is threadedly disposed between the L-shaped block (10) and the movable block (11); a driving assembly drives the threaded rod (9) to rotate; the right end of the threaded rod (9) is rotatably disposed on the support frame (1); a limiting plate (17) is slidably disposed on the second supporting plate (16); a spring (17A) is disposed between the limiting plate (17) and the second supporting plate (16); and a toilet bowl (18) is slidably disposed on the limiting plate (17).

2. A urology care bed according to claim 1, characterized in that: The driving assembly comprises a first supporting plate (7), a double-axis motor (8) and a bevel gear (8A); the first supporting plate (7) is fixedly connected to the left side of the bottom of the bed plate (5); the double-axis motor (8) is installed on the first supporting plate (7); the output shaft of the double-axis motor (8) and the threaded rod (9) are driven by the bevel gear (8A).

3. A urology care bed according to claim 1, characterized in that: The wedge block (10A) is higher on the left and lower on the right. The wedge block (10A) moves to the right and contacts the limit plate (17).

4. A urology nursing bed according to claim 1, characterized in that: The invention also comprises a servo motor (19), a telescopic rod (20) and a rotating block (21); the servo motor (19) is installed on the right part of the second supporting plate (16); the output shaft of the servo motor (19) is connected to the telescopic rod (20); the rotating block (21) is fixedly installed on the right side of the bottom of the back plate (6); and the end of the telescopic rod (20) away from the servo motor (19) is rotatably installed on the rotating block (21).

5. A urology nursing bed according to claim 1, characterized in that: It also includes a guardrail (22), which is installed on the right side of the upper end of the slide rail (4).

6. A urology nursing bed according to claim 1, characterized in that: It also includes a universal wheel (3), and the lower end of the support frame (1) is provided with the universal wheel (3).

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