CN106038133A - Patient bed with sewage automatic packing machine - Google Patents

Abstract

A bed for patients with an automatic packing machine for feces, including a bed frame, on which a horizontally movable traversing plate is arranged, and on the traversing plate is a vertically moving moving plate with an electromagnetic gripper, The bed frame is provided with a toilet box, a plug matching the toilet box and a toilet ring with a toilet bag, and a bag sealing mechanism is arranged under the toilet box. The blockage and the toilet bowl cooperate to form a complete bed surface, which is used for patients to lie down. After the blockage is removed, the lower side of the toilet bowl is connected with the toilet ring with a stool bag, which is convenient for the patient to excrete. Cut off, and then return to their respective positions to complete a cycle. It has the advantages of no need for nurses to operate, self-control by patients, time and labor saving, convenient excretion, and no pollution.

Description

Patient bed with automatic waste packer

technical field

The invention relates to a bed for patients, in particular to a bed for patients with an automatic packing machine for feces and dirt.

Background technique

Bedridden patients who cannot take care of themselves are very troublesome when excreting. At present, these patients need to use a flat defecation device to excrete. First, the nursing staff needs to place the flat defecation device under the patient's buttocks, and then the nursing staff takes it out and then handles it manually. This method mainly depends on the operation of the nursing staff, which is not only cumbersome, time-consuming and laborious, but also the patient will feel uncomfortable, and at the same time, it will cause different degrees of air pollution.

Contents of the invention

The purpose of the present invention is to provide a bed for patients with an automatic waste packer that does not need to be operated by nursing staff, is self-controlled by the patient, saves time and effort, is convenient to excrete, and is pollution-free, so as to overcome the deficiencies of the prior art.

The bed for patients with automatic waste packing machine of the present invention comprises a bed frame with traveling wheels, two parallel horizontal slide rails are fixed in the middle of the bed frame, and the horizontal slide block and the traversing plate matched with the horizontal slide rails Fixedly connected, a horizontal lead screw is installed on the bed frame between the two horizontal slide rails through bearings and bearing seats, and the screw nut matched with the horizontal lead screw is fixedly connected with the traverse plate, and the horizontal lead screw One end of one end is connected with the horizontal driving motor installed on the bed frame;

Two sets of up and down moving mechanisms are arranged on the traversing plate, and the up and down moving mechanisms include two parallel vertical slide rails fixedly connected to the traversing plate, and the vertical slide blocks matched with the vertical slide rails and The vertical moving plate is fixedly connected, and an electromagnetic gripper is installed on the vertical moving plate, and a vertical lead screw is installed on the traversing plate between the two vertical slide rails through bearings and bearing seats, and the vertical The vertical screw nut matched with the lead screw is fixedly connected with the vertical moving plate, and a transmission mechanism is arranged between one end of the vertical lead screw and the vertical driving motor installed on the vertical moving plate, which is located on the bed. The electromagnetic gripper in a group of up and down moving mechanisms on the right side of the frame is connected to the vertical moving plate through the rotation of the pin shaft, and one end of the pin shaft is connected with a pin shaft driving motor, and the pin shaft driving motor is installed on the vertical moving plate;

The bed frame is located in the middle position and is fixed with a toilet cylinder transparent in the up and down direction; a concave plate is arranged on the lower side of the toilet cylinder on the bed frame, and a plug is provided in the groove above the concave plate, and the plug is connected with the described The inner hole of the toilet bowl coincides, and an iron attraction edge matching the electromagnetic grip is provided at one end of the blockage;

On the bed frame, there are multiple toilet rings stacked on the other side of the bottom of the toilet cylinder. A plastic toilet bag is connected around the bottom of each toilet ring. One end of the toilet ring is equipped with an iron attraction that matches the electromagnetic gripper. edge;

An electromagnetic latch matching the toilet ring and the plug is installed on the lower side of the toilet cylinder;

A bag-sealing mechanism is provided on the bed frame, and the bag-sealing mechanism is a pair of symmetrically arranged pressure rod heating mechanisms, including a rotating shaft installed on the bed frame through bearings, and the two ends of the rotating shaft are connected with pressure rods through swing arms An electric heating wire is arranged longitudinally on the press, and one end of the rotating shaft is connected with the output shaft of the swing arm drive motor through a transmission part, and the swing arm drive motor is installed on the bed frame.

The bed for patients with the automatic waste packer of the present invention can be operated by itself when the bedridden patient excretes without the assistance of the nursing staff, saves time and effort, is convenient for excretion, is pollution-free, and increases the comfort of the patient.

Description of drawings

Fig. 1 is the structural representation of the specific embodiment of the present invention;

Fig. 2 is a top view schematic diagram shown in Fig. 1;

Fig. 3 is a three-dimensional structural schematic diagram of a specific embodiment of the present invention;

Fig. 4 is a schematic diagram of the K-direction stereoscopic structure shown in Fig. 3 .

detailed description

As shown in Figures 1, 2, 3, and 4: the bed for patients with an automatic packing machine for feces and dirt of the present invention includes a bed frame 1 with walking wheels 2 .

The middle part of the bed frame 1 is fixed with two parallel transverse slide rails 3 by bolts, and each transverse slide rail 3 is equipped with two transverse slide blocks 4, and the transverse slide blocks 4 are fixedly connected with the traversing plate 6 by bolts. On the bed frame 1 between the two transverse slide rails 3, a transverse lead screw 5 is installed through a bearing and a bearing seat, and the screw nut matched with the transverse lead screw 5 is fixedly connected with the traverse plate 6 by screws. One end is connected with the horizontal driving motor installed on the bed frame 1 . The horizontal driving motor can drive the horizontal lead screw 5 to rotate, and at the same time, the lateral movement plate 6 can reciprocate laterally relative to the bed frame 1 .

Two groups of parallel up and down moving mechanisms are installed on the traversing plate 6 . The up and down movement mechanism includes two parallel vertical slide rails 15 fixedly connected on the traversing plate 6 by bolts, and the vertical slide block 16 matched with the vertical slide rails 15 is fixedly connected with the vertical moving plate 10 by bolts. An electromagnetic gripper 11 is installed on the upper side of the vertically movable plate 10 . On the traversing plate 6 between the two vertical slide rails 15, a vertical lead screw 8 is installed through a bearing and a bearing seat 7, and the vertical screw nut 9 matched with the vertical lead screw 8 is fixed to the vertical moving plate 10 connect. A belt-type or chain-type or gear-type transmission mechanism 13 is arranged between one end of the vertical lead screw 8 and the vertical drive motor 14 installed on the vertically moving plate 10 . The vertical driving motor 14 can drive the vertical moving plate 10 and the electromagnetic gripper 11 to move vertically back and forth relative to the bed frame 1 . The electromagnetic gripper 11 in a group of up and down moving mechanisms on the right side of the bed frame 1 is connected to the vertical moving plate 10 through the rotation of the pin shaft 27. One end of the pin shaft 27 is connected with a pin shaft driving motor, and the pin shaft driving motor is installed on the Move plate 10 vertically. The pin shaft driving motor can drive the pin shaft 27 and the electromagnetic gripper 11 to rotate.

A toilet bowl 18 transparent up and down is fixed on the middle part of the bed frame 1 , and the upper opening of the toilet bowl 18 has an outward flange 19 to form a toilet ring structure. For convenience, the toilet seat can be selected to be connected with the water supply device with a flushing structure, and at the same time, the toilet seat is equipped with a hot air drying part, which is convenient for patients to rinse and clean after use. On the bed frame 1, the lower side of the toilet bowl 18 is fixed with a concave plate 17 that is concave down, and a plugging 12 is arranged in the groove above the concave plate 17, and the plugging 12 is connected to the inner hole of the toilet bowl 18. Matching, one end of the blockage 12 is provided with an iron attraction edge matched with the electromagnetic gripper 11. The electromagnetic gripper 11 can attract the plug 12 and drive the plug 12 to move up and down, left and right relative to the bed frame 1, that is, after attracting the plug 12, it moves up, and then moves horizontally to the bottom of the toilet cylinder 18, and then moves up and enters In the toilet bowl 18, it is fixed by an electromagnetic bolt to play the effect of blocking, and the bed surface at this moment can be used as a bedridden patient to lie down and use.

On the bed frame 1, be positioned at the bottom other side of toilet cylinder 18 and be provided with a plurality of just rings 23 that stack and place, each just ring 23 lower periphery is all connected with plastic just bag 24, and one end of just ring 23 is provided with electromagnetic The matching iron quality of gripper 11 attracts edge. The electromagnetic gripper 11 can attract the toilet ring 23 and drive the toilet ring 23 to move up and down, left and right relative to the bed frame 1, that is, to move up after attracting the toilet ring 23, and then move horizontally to the bottom of the toilet cylinder 18, then move up and Arrive just tube 18 lower places, fix by electromagnetic bolt, now bedridden patient can excrete, and excrement directly enters plastic just bag 24.

The bottom of toilet bowl 18 is equipped with the electromagnetic plug that matches with just circle 23 and blocking 12, is used for connecting toilet bowl 18 and blocking 12 and just circle 23.

A bag-sealing mechanism is provided on the bed frame 1. The bag-sealing mechanism is a pair of symmetrically arranged pressure rod heating mechanisms, including a rotating shaft 20 installed on the bed frame 1 through bearings, and the two ends of the rotating shaft 20 are connected by a swing arm 21. There is a pressing rod 22, on which an electric heating wire is longitudinally arranged, and one end of the rotating shaft 20 is connected with the output shaft of the swing arm drive motor 25 through a transmission part 26, and the swing arm drive motor 25 is installed on the bed frame 1 . Swing arm driving motor 25 can drive two pressure rods 22 to clamp plastic just bag 24 relatively, and heat sealing, make just enter the excreta in the plastic just bag 24 and wash buttock sewage be sealed in it, cut off this bag simultaneously, make it fall.

The various motors mentioned above are all stepper motors.

The working process is as follows: when the patient is resting normally, the blockage 12 is blocked in the toilet bowl 18, and the electromagnetic gripper 11 is also in standby state at this position when the power is not supplied, and the electromagnetic latch is in the state of locking the blockage 12. When the patient needs convenience, start the switch to supply power, the electromagnetic gripper attracts the block 12, the electromagnetic latch leaves the locked position, and at the same time drives the block 12 down (145mm), drives the motor vertically for 2900 steps, and sets the number of rotations to 780/ Minutes, 145mm takes 1.15 seconds to stop. Simultaneously, the lateral drive motor drives the horizontal scale plate 6 to move leftward by 260mm and 5200 steps, and stops in 2 seconds. Simultaneously, under the drive of the vertical drive motor, go down 30mm and 600 steps, stop in 0.23 seconds, and place the plugging 12 in the groove above the concave plate 17. Then another electromagnetic gripper attracts the uppermost toilet ring 23 to move upwards, laterally, and upwardly, so that it reaches the lower opening of the toilet bowl 18, and is locked by the electromagnetic latch. The total time is 3.38 seconds, and the patient can excrete now. . After draining, you can use the toilet seat to rinse. The bag-sealing mechanism is used to seal and cut off the bag, so that the plastic stool bag for sealing the excrement falls. Then the electromagnetic gripper attracts the toilet ring again and returns, and then drives the toilet coil to rotate 90 degrees to the outside of the bed frame 1 by the pin shaft drive motor, and falls after power failure. At the same time, switch on the power supply of the hot air drying part to dry the buttocks to complete a drainage cycle. All motors are controlled by program through the control system, and patients can operate by themselves, saving time and effort.

Claims (1)

1. there is a bed used for patients for just dirty automatic packing machine, including the bedstead (1) of band road wheel (2), in bedstead (1) Portion is fixed with two parallel horizontal slide rails (3), and the transverse slider (4) matched with horizontal slide rail (3) is fixing with traversing plate (6) even Connect, the bedstead (1) between two horizontal slide rails (3) is provided with horizontal leading screw (5) by bearing and bearing block, with transverse wire The screw that thick stick (5) matches and described traversing plate (6) are fixing to be connected, a termination of described horizontal leading screw (5) be arranged on institute The horizontal drive motor stated on bedstead (1) is connected；

Being provided with two groups of reciprocating mechanisms on described traversing plate (6), described reciprocating mechanism includes being fixedly connected on traversing Two parallel vertical slide rails (15) on plate (6), the vertical slide block (16) matched with vertical slide rail (15) and vertically movable plate (10) fixing connection, is provided with electromagnetism handgrip (11), on described vertically movable plate (10) between two vertical slide rails (15) Traversing plate (6) on by bearing and bearing block, vertical leading screw (8) is installed, the vertical screw (9) matched with vertical leading screw (8) Fixing with described vertically movable plate (10) be connected, one end of described vertical leading screw (8) be arranged on vertically movable plate (10) On vertically drive and between motor (14), be provided with drive mechanism (13), be positioned in one group of reciprocating mechanism on bedstead (1) right side Electromagnetism handgrip (11) be rotatably connected on vertically movable plate (10) by bearing pin (27), one end of bearing pin (27) connects bearing pin Motor, pin axis drive motor is driven to be arranged on vertically movable plate (10)；

Bedstead (1) is positioned at medium position and is fixed with the just cylinder (18) that above-below direction is penetrating；Just cylinder (18) it are positioned on bedstead (1) Side, lower section be provided with notch board (17), in notch board (17) groove above, be provided with closure (12), closure (12) with described just The endoporus of cylinder (18) matches, and is provided with the irony matched with electromagnetism handgrip (11) in one end of closure (12) and attracts edge；

Bedstead (1) is positioned at the lower section opposite side of just cylinder (18) and is provided with the multiple just circles (23) stacking placement, each just enclose (23) periphery connection below has plastics just bag (24), and just one end of circle (23) is provided with the irony attraction matched with electromagnetism handgrip (11) Edge；

Being provided with below and just enclosing (23) and block the Electromagnetic bolt that (12) match at just cylinder (18)；

Being provided with envelope body on bedstead (1), described envelope body is a pair symmetrically arranged depression bar heating arrangements, including passing through Bearing is arranged on the rotary shaft (20) on bedstead (1), and the two ends of rotary shaft (20) are connected by swing arm (21) depression bar (22), Pressure (22) is upper is longitudinally provided with electrical heating wire, by passing between one end and the output shaft of swing arm drive motor (25) of rotary shaft (20) Dynamic component (26) connects, and swing arm drive motor (25) is arranged on bedstead (1).