Frame type multifunctional free lifting shifting machine

Abstract

The utility model discloses a frame style multi-functional free lift shifting machine relates to medical instrument technical field, the equipment includes the base and seat cushion that sets up symmetrically, the seat cushion sets up on the base, set up the connecting plate between the base, the one side of two base is equipped with the telescopic pole, the tail end of telescopic pole is fixedly connected with the footing, and the bottom leg is connected with the bottom of telescopic pole. Rolling wheels are fixedly mounted at the lower ends of the base and the bottom feet, the lifting mechanism is arranged at the upper end of the connecting plate and used for changing the height of the cushion, and the folding mechanism is arranged between the two telescopic rods and used for increasing the comfort degree of the cushion. The lifting mechanism is arranged, the electric push rod drives the sliding sleeves and the sliding rods which are symmetrically arranged to move to achieve lifting of the cushion, the folding mechanism is arranged, the height of the closestool and the height of the cushion can be adjusted through the shear frame and the rotating handle, and a patient can conveniently conduct excretion operation when the patient is inconvenient. And the cushion can support the buttocks of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a frame-type multifunctional free lifting and shifting machine. Background Art

[0002] A transfer machine is a nursing device used to transfer patients with limited mobility. When people with high paralysis or lower limb mobility impairment and the elderly need to move, such as moving from bed to wheelchair or going to the toilet, it is very inconvenient for the caregiver to carry them. Therefore, a transfer machine is often used for auxiliary activities, which is more practical. For example, the patent announcement number is CN Patent No. 219721143U discloses a hand-operated lifting and shifting machine, which realizes the lifting of the shifting machine by two symmetrically arranged lifting columns. Lifting one side can realize synchronous lifting of both sides. The seat bracket is connected to the column through its bent vertical tube passing through the sleeve of the column. The seat bracket can rotate freely in the sleeve. However, during the use of the device, the shifting machine is mostly of a non-detachable structure, which is not convenient for disassembly and replacement of the seat cushion. When transferring patients, multiple manual adjustments are required between seats of different heights, which is time-consuming and labor-intensive. In addition, a toilet hole is provided in the middle of the seat cushion of the shifting machine. When the patient sits for a long time, his or her buttocks will sag due to gravity and be squeezed by the edge of the seat cushion for a long time, causing blood congestion in the buttocks, posing a safety hazard.

[0003] Based on this, a frame-type multifunctional free-lifting transfer machine is now provided, which can eliminate the disadvantages of existing equipment. Utility Model Content

[0004] The utility model aims to provide a frame-type multifunctional free lifting and shifting machine to solve the problems in the background art that the seat cushion is inconvenient to disassemble and replace, manual adjustment is required, and a toilet hole is provided in the middle of the seat cushion, which may cause blood congestion in the patient's buttocks.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The frame-type multifunctional free lifting and shifting machine comprises a symmetrically arranged base and a seat cushion, wherein the seat cushion is arranged above the base, a connecting plate is arranged between the bases, a telescopic rod is arranged on one side of the two bases, the end of the telescopic rod is fixedly connected to a base foot, and the lower ends of the base and the base foot are fixedly installed with rollers, and also comprises a lifting mechanism and a folding mechanism, wherein the lifting mechanism is arranged at the upper end of the connecting plate and is used to change the height of the seat cushion, and the folding mechanism is arranged between the two telescopic rods and is used to increase the comfort of the seat cushion.

[0007] Preferably, the lifting mechanism includes a symmetrically arranged sliding sleeve, the interior of the sliding sleeve is slidably connected with a sliding rod, a push rod is installed between the sliding rods, an electric push rod is fixedly installed on the upper end of the connecting plate, the output end of the electric push rod is connected to the push rod, and a riding component is provided on one side of the sliding rod.

[0008] Preferably, the folding mechanism includes a mounting plate and a support seat, the support seat is arranged above the mounting plate, a lower movable seat is fixedly provided at the upper end of the mounting plate, an upper movable seat is fixedly provided at the lower end of the support seat, a shear frame is rotatably connected between the lower movable seat and the upper movable seat, a rotating shaft is rotatably connected inside the shear frame, a bidirectional screw rod is threadedly connected between the rotating shafts, a turning handle is fixedly provided at one end of the bidirectional screw rod, a slot is provided at the upper end of the support seat, and a toilet is provided inside the slot.

[0009] Preferably, the riding component includes a fixed sleeve, the interior of the fixed sleeve is rotatably connected to a rotating frame, the rotating frame is connected to the seat cushion, the lower end of the rotating frame is fixedly connected to the sliding rod by a fixing bolt, and a locking member is connected between the rotating frames.

[0010] Preferably, the locking member includes a first fixing plate and a second fixing plate, the first fixing plate is arranged on the outer side of the second fixing plate, and the first fixing plate and the second fixing plate are fixedly connected by fastening bolts.

[0011] Preferably, the upper end of the base is fixedly connected to a support column, and a handrail is provided on the top of the support column.

[0012] Preferably, a pedal is connected to one side of the connecting plate.

[0013] Preferably, a cover plate is provided at the upper end of the toilet, and a cushion is provided at the upper end of the cover plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model is provided with a lifting mechanism, and the electric push rod drives two symmetrically arranged sliding sleeves and sliding rods to move to realize the lifting and lowering of the seat cushion, thereby avoiding manual operation and reducing labor intensity. The rotating frame is rotatably connected with the fixed sleeve, so that the rotating frame can rotate freely and is convenient for disassembly and installation, and is fixed by fixing bolts to increase the use effect;

[0016] 2. The utility model is provided with a folding mechanism, and the height of the toilet and the cushion can be adjusted through the shear frame and the turning handle, so that the patient can perform excretion operations when it is inconvenient, and the cushion can support the patient's buttocks;

[0017] 3. The utility model is provided with rollers for easy movement, and through the bottom feet and the bottom plate, with the cooperation of the telescopic rod, the contact area with the ground can be increased to increase the stability effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of one side of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the other side of the utility model.

[0020] Figure 3 It is a structural schematic diagram of the lifting mechanism of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the folding mechanism of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the utility model.

[0023] Figure 6 It is a structural schematic diagram of the seat cushion of the utility model.

[0024] Notes on the accompanying drawings: 101, base; 102, seat cushion; 103, connecting plate; 104, telescopic rod; 105, roller; 106, support column; 107, pedal; 200, lifting mechanism; 201, sliding sleeve; 202, sliding rod; 203, push rod; 204, electric push rod; 205, fixed sleeve; 206, rotating frame; 207, first fixed plate; 208, second fixed plate; 300, folding mechanism; 301, mounting plate; 302, support seat; 303, lower movable seat; 304, upper movable seat; 305, shear frame; 306, two-way screw rod; 307, toilet; 308, cover plate; 309, cushion. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] Example 1

[0027] In this embodiment, if Figure 1-Figure 6As shown, the frame-type multifunctional free lifting and shifting machine includes a symmetrically arranged base 101 and a seat cushion 102. The seat cushion 102 is set to a rubber material. An arc groove is arranged inside the seat cushion 102 to facilitate the patient to defecate. The seat cushion 102 is arranged above the base 101. A connecting plate 103 is arranged between the bases 101 to increase the structural strength. A telescopic rod 104 is arranged on one side of the two bases 101. The telescopic rod 104 can increase the contact area between the device and the ground, thereby improving safety and stability. The end of the telescopic rod 104 is fixedly connected to a foot. The base 101 and the foot are connected to each other. The lower ends are all fixedly mounted with rollers 105, which are self-locking universal wheels for easy movement. The lifting mechanism 200 and the folding mechanism 300 are also included. The lifting mechanism 200 is arranged at the upper end of the connecting plate 103 to change the height of the seat cushion 102. The folding mechanism 300 is arranged between the two telescopic rods 104 to increase the comfort of the seat cushion 102. Before the frame-type multifunctional free lifting and shifting machine is used, first check whether the device can be used normally, and then adjust the lifting mechanism 200 and the folding mechanism 300 according to the patient's use needs, so that the device enters a ready-to-use state;

[0028] Among them Figure 5 and Figure 6 As shown, the lifting mechanism 200 includes a symmetrically arranged sliding sleeve 201, and the sliding sleeve 201 is slidably connected to a sliding rod 202 inside, which increases the safety and stability. A push rod 203 is installed between the sliding rods 202, and an electric push rod 204 is fixedly installed on the upper end of the connecting plate 103. The output end of the electric push rod 204 is connected to the push rod 203. When the electric push rod 204 is started, the push rod 203 is driven to move up and down. Due to the connection between the sliding rod 202 and the push rod 203, the sliding rod 202 can be driven to move at the same time, which is convenient for adjusting the height of the seat cushion 102. A seating component is arranged on one side of the sliding rod 202, which is convenient for moving or other operations on the patient.

[0029] Among them Figure 4As shown, the folding mechanism 300 includes a mounting plate 301 and a support seat 302, the support seat 302 is arranged above the mounting plate 301, the mounting plate 301 is fixedly connected to the two telescopic rods 104, a lower movable seat 303 is fixedly arranged on the upper end of the mounting plate 301, an upper movable seat 304 is fixedly arranged on the lower end of the support seat 302, a shear frame 305 is rotatably connected between the lower movable seat 303 and the upper movable seat 304, the shear frame 305 is internally rotatably connected with a rotating shaft, a bidirectional screw rod 306 is threadedly connected between the rotating shafts, and a double screw rod 306 is threadedly connected between the two screw rods. A limit plate is provided at the other end of the screw rod 306 to ensure the normal use of the device. A handle is fixedly provided at one end of the bidirectional screw rod 306. By turning the handle, the bidirectional screw rod 306 can be rotated, driving the shear frame 305 to open and close, so that the shear frame 305 is opened or retracted, thereby driving the toilet 307 to be raised and lowered. A card slot is provided at the upper end of the support seat 302, and a toilet 307 is provided inside the card slot. The toilet 307 is in contact with the card slot and is not fixed, so that the toilet 307 can be cleaned and replaced conveniently.

[0030] Among them Figure 5 and Figure 6 As shown, the riding component includes a fixed sleeve 205, the interior of the fixed sleeve 205 is rotatably connected to a rotating frame 206, a backrest is arranged inside the frame of the rotating frame 206, and the backrest is filled with soft material, the rotating frame 206 is connected to the seat cushion 102, and the lower end of the rotating frame 206 is fixedly connected to the slide bar 202 by a fixing bolt, and the rotating frame 206 can be separated from the slide bar 202 after loosening the fixing bolt, which is convenient for disassembly and storage operation when idle, and a locking member is connected between the rotating frames 206, through which the two rotating frames 206 can be connected, which is convenient for disassembly;

[0031] Among them Figure 6 As shown, the locking member includes a first fixing plate 207 and a second fixing plate 208, the first fixing plate 207 is arranged on the outside of the second fixing plate 208, the first fixing plate 207 and the second fixing plate 208 are both fixedly mounted on the outside of the corresponding rotating frame 206, the first fixing plate 207 and the second fixing plate 208 are fixedly connected by fastening bolts, and the first fixing plate 207 and the second fixing plate 208 can be separated by loosening the fastening bolts, so as to facilitate the replacement and maintenance of the rotating frame 206;

[0032] Among them Figure 1 and Figure 2 As shown, the upper end of the base 101 is fixedly connected with a support column 106, the top of the support column 106 is provided with an armrest, one side of the support column 106 is provided with a strap to fix the patient's position and avoid potential safety hazards to the patient during the movement, and the other side of the support column 106 is provided with a control switch to control the lifting and lowering of the electric push rod 204;

[0033] Among them Figure 2 and Figure 5 As shown, a pedal 107 is connected to one side of the connecting plate 103, and the pedal 107 is rotatably connected to the connecting plate 103, so that the pedal 107 can be stored conveniently, and the pedal 107 plays a role in supporting the patient's feet.

[0034] Example 2

[0035] The difference from Example 1 is that Figure 4 As shown, a cover plate 308 is provided at the upper end of the toilet 307, and a cushion 309 is provided at the upper end of the cover plate 308. When the patient does not need to perform a defecation operation, the cover plate 308 can be placed above the toilet to prevent the odor of excrement from being emitted. The cushion 309 can be moved to the inside of the arc groove so that the patient's buttocks are supported by the cushion 309, avoiding the buttocks from falling due to gravity and being squeezed against the edge of the arc groove of the seat cushion 102, thereby effectively relieving fatigue and discomfort.

[0036] When in use, the electric push rod 204 is operated by controlling the switch, so that the electric push rod 204 drives the top rod 203 to move, and then drives the riding component to move, which is convenient for adapting to patients of different heights. The patient is fixed by straps, which is practical. The patient places his feet on the pedal 107 and then performs the moving operation. When it is inconvenient for the patient to defecate on the outside, the doctor opens the cover 308, and then turns the handle to drive the toilet 307 to move into the arc groove, which is convenient for the patient to perform excretion operations. When the patient does not need to perform excretion operations, the cushion 309 on the upper end of the cover 308 can also be moved to the inside of the arc groove to support the patient's buttocks and improve comfort.

[0037] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A frame-type multifunctional free lifting and shifting machine, comprising a symmetrically arranged base (101) and a seat cushion (102), wherein the seat cushion (102) is arranged above the base (101), a connecting plate (103) is arranged between the bases (101), a telescopic rod (104) is arranged on one side of the two bases (101), the end of the telescopic rod (104) is fixedly connected to a foot, and the lower ends of the base (101) and the foot are fixedly installed with rollers (105); It is characterized in that It also includes a lifting mechanism (200), which is arranged at the upper end of the connecting plate (103) and is used to change the height of the seat cushion (102); A folding mechanism (300) is provided between two telescopic rods (104) and is used to increase the comfort of the seat cushion (102).

2. The frame-type multifunctional free lifting and shifting machine according to claim 1, characterized in that: The lifting mechanism (200) comprises a symmetrically arranged sliding sleeve (201), the interior of the sliding sleeve (201) is slidably connected with a sliding rod (202), a push rod (203) is installed between the sliding rods (202), an electric push rod (204) is fixedly installed on the upper end of the connecting plate (103), the output end of the electric push rod (204) is connected to the push rod (203), and a riding component is arranged on one side of the sliding rod (202).

3. The frame-type multifunctional free lifting and shifting machine according to claim 1, characterized in that: The folding mechanism (300) comprises a mounting plate (301) and a support seat (302), wherein the support seat (302) is arranged above the mounting plate (301), a lower movable seat (303) is fixedly arranged at the upper end of the mounting plate (301), an upper movable seat (304) is fixedly arranged at the lower end of the support seat (302), a shear frame (305) is rotatably connected between the lower movable seat (303) and the upper movable seat (304), a rotating shaft is rotatably connected inside the shear frame (305), a bidirectional screw rod (306) is threadedly connected between the rotating shafts, a turning handle is fixedly arranged at one end of the bidirectional screw rod (306), a card slot is arranged at the upper end of the support seat (302), and a toilet (307) is arranged inside the card slot.

4. The frame-type multifunctional free lifting and shifting machine according to claim 2, characterized in that: The riding component comprises a fixed sleeve (205), the interior of the fixed sleeve (205) is rotatably connected to a rotating frame (206), the rotating frame (206) is connected to the seat cushion (102), the lower end of the rotating frame (206) is fixedly connected to the sliding rod (202) via a fixing bolt, and a locking member is connected between the rotating frames (206).

5. The frame-type multifunctional free lifting and shifting machine according to claim 4, characterized in that: The locking member comprises a first fixing plate (207) and a second fixing plate (208), wherein the first fixing plate (207) is arranged on the outer side of the second fixing plate (208), and the first fixing plate (207) and the second fixing plate (208) are fixedly connected by fastening bolts.

6. The frame-type multifunctional free lifting and shifting machine according to claim 1, characterized in that: The upper end of the base (101) is fixedly connected to a support column (106), and a handrail is provided on the top of the support column (106).

7. The frame-type multifunctional free lifting and shifting machine according to claim 1, characterized in that: One side of the connecting plate (103) is connected to a pedal (107).

8. The frame-type multifunctional free lifting and shifting machine according to claim 3, characterized in that: The upper end of the toilet (307) is provided with a cover plate (308), and the upper end of the cover plate (308) is provided with a cushion (309).

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