Ankle pressing device for rheumatism patient
Technical Field
The invention relates to an ankle pressing device, in particular to an ankle pressing device for a rheumatic patient.
Background
People work or live under humid environment for a long time, the legs are easy to suffer from rheumatism, rheumatism attack can be painful, people can generally go to a hospital to treat after getting rheumatism, medical personnel generally press the ankles of patients at present to relieve pain during rheumatism attack, the medical personnel can not press the ankles of the patients according to the conditions of the patients, the effect of pressing is not obvious, and the patients are not comfortable enough.
Disclosure of Invention
In order to overcome the defects that medical staff can not press the ankle of a patient according to the condition of the patient, the pressing effect is not obvious, and the patient is not comfortable enough, therefore, the technical problem of the invention is as follows: the utility model provides a can be effective, comfortable carry out the rheumatism patient ankle depressor that the ankle pressed to the patient.
The technical scheme is as follows: an ankle pressing device for a rheumatic patient comprises a lying bed, a hollow box body, a supporting rod, a motor, a gear, a first sliding rod, a first sliding sleeve, a rack, a second sliding sleeve, a first support, an adjusting device, an adjusting mechanism, a sleeve plate, a first roller wheel, a first spring, a second support, a supporting device, a swinging seat, a swinging rod, an arc-shaped sliding rod, a directional wheel, a pull rope, a handle and a clamping device, wherein the top of the lying bed is connected with the hollow box body, the right side of the inner top of the hollow box body is connected with the supporting rod, the supporting rod is provided with the motor, the output shaft of the motor is connected with the gear, the lower part of the hollow box body is connected with the first sliding rod, the first sliding rod is connected with the first sliding sleeve in a sliding manner, the top end of the first sliding sleeve is connected with the rack, the rack is meshed with the gear, the bottom of the hollow box, the right side of first support is connected with adjusting device, the bottom of first support is connected with adjustment mechanism, the last rotation type of adjustment mechanism is connected with the lagging, be equipped with a plurality of first gyro wheels on the lagging, be connected with two first springs between lagging and the first support, the bottom of first sliding sleeve is connected with the second support, the left side upper portion and the adjusting device of second support are connected, the bottom of second support is connected with strutting arrangement, the interior top right side of bed of lying is connected with the swing seat, the rotation type swinging arms on the swing seat, open at the middle part of swinging arms has the arc slide opening, the slidingtype is connected with the arc slide bar in the arc slide opening, the arc slide bar top is connected with the bed of lying, the right part rotary type of swinging arms is connected with the directive wheel, around there being the stay cord on the directive wheel, the one end and the lagging of stay cord are connected, the other end of stay.
More preferably, adjusting device is including first fixed plate, a bearing, the screw rod, hollow fixed plate, the nut, change cover and arc slider, the right side of first support is connected with first fixed plate, the bearing is installed to the bottom of first fixed plate, the interference is connected with the screw rod in the bearing, the left side upper portion of second support is connected with hollow fixed plate, the cooperation has the nut on the screw rod, be connected with on the nut and change the cover, it has the arc spout to open to change the cover in the right part, arc spout internal sliding type is connected with arc slider, arc slider is connected with the left part of first fixed plate.
More preferably, the adjusting mechanism comprises a first guide clamping rod, a hollow pressing pipe, a second spring and a sliding plate, wherein a second through hole is formed in the lower part of the first support, first guide holes are formed in the left side and the right side of the bottom of the second through hole, a groove is formed in the right side of the bottom of the first support, a first sliding hole is formed in the lower part of the first support and communicated with the first guide hole, a second guide hole is formed in the lower part of the first support and positioned between the first sliding hole and the groove, the second guide hole is respectively communicated with the first sliding hole and the groove, the first guide clamping rod is connected in a sliding mode in the first guide hole, the first guide clamping rod penetrates through the first guide hole and the first sliding hole and is positioned in the second guide hole, the hollow clamping rod is connected at the bottom end, the second spring is wound around the bottom of the first guide clamping rod, one end of the second spring is connected with the inner top of the groove, and the other end of the second spring is connected with the inner bottom of the hollow pressing pipe, the sliding plate is connected with the first sliding hole in a sliding mode, the sliding plate is located on the rear side of the first guide clamping rod, the sliding plate is provided with a plurality of first clamping grooves, the first guide clamping rod is matched with the first clamping grooves, and the right portion of the sliding plate is connected with the sleeve plate in a rotating mode.
More preferably, the supporting device comprises a first supporting plate, a second roller, a torsion spring, a second supporting plate and a third roller, the bottom of the second support is connected with the first supporting plate, the rear side of the first supporting plate is rotatably connected with a plurality of second rollers, the right part of the first supporting plate is rotatably connected with the second supporting plate, the torsion spring is arranged at the joint of the first supporting plate and the second supporting plate, and the second supporting plate is rotatably connected with a plurality of third rollers.
More preferably, the clamping device comprises a second guide clamping rod, a third spring and a first sliding block, a plurality of second clamping grooves are formed in the right side of the arc-shaped sliding rod at even intervals, a third guide hole is formed in the right portion of the swing rod and communicated with the arc-shaped sliding hole, a second guide clamping rod is connected in the third guide hole in a sliding mode, the left end of the second guide clamping rod is located in one of the second clamping grooves, a first sliding groove is formed in the right side of the top of the swing rod, the first sliding groove is communicated with the third guide hole, a first sliding block is connected in the first sliding groove in a sliding mode, the right side of the top of the second guide clamping rod is connected with the bottom of the first sliding block, and the third spring is connected between the right end of the second guide clamping rod and the inner right side of the third guide hole.
When the invention is needed to be used, a patient can adjust the adjusting device according to the length of the leg of the patient, so as to adjust the distance between the sleeve plate and the supporting device, when the distance between the sleeve plate and the supporting device is adjusted to a proper degree, the patient can adjust the adjusting mechanism according to the size of the foot of the patient, so as to adjust the angle of the sleeve plate, when the sleeve plate is adjusted to a proper angle, the patient can adjust the clamping device according to the condition of the patient, so as to adjust the position of the handle, when the position of the handle is adjusted to a proper degree, the patient places the foot in the sleeve plate, the leg of the patient is in a straight state, then the patient starts the output shaft of the motor to rotate reversely, the output shaft of the motor drives the gear to rotate reversely, the gear rotates to drive the rack to move rightwards, the rack moves rightwards to drive the first sliding sleeve, the first, the second support moves rightwards to drive the adjusting device to move rightwards, the adjusting device moves rightwards to drive the first support and the adjusting mechanism to move rightwards, the second sliding sleeve and the first sliding rod play a role in guiding, the adjusting mechanism drives the sleeve plate to move rightwards, so that the legs of a patient are in a bent state, the supporting device can enable the patient to be more comfortable, when the legs of the patient are bent to a proper degree, the patient turns off the motor, then the user holds the handle and pulls downwards, the upper portion of the sleeve plate is driven to swing rightwards through the pull rope, the directional wheel plays a role in guiding, the two first springs are stretched, so that the upper portion of the feet of the patient is bent, the first roller plays a role in pressing, when the patient does not pull the handle downwards any more, the sleeve plate resets to enable the feet of the patient to reset under the action of the two first springs, the handle is pulled repeatedly in such a way to, the patient starts motor output shaft corotation, motor output shaft corotation drives gear corotation, gear corotation drives the rack and moves left, the rack moves left and drives first sliding sleeve and move left, first slide bar plays the guide effect, first sliding sleeve moves left and drives second support and strutting arrangement and move left, the second support moves left and drives adjusting device and move left, adjusting device moves left and drives first support and adjusting mechanism and move left, second sliding sleeve and first slide bar play the guide effect, adjusting mechanism drives the lagging and moves left, thereby make patient's shank be and straighten the state, the patient can stretch out the foot from the lagging this moment, it can to close the motor afterwards.
The patient corotation rotating sleeve drives the nut to corotate, so that the screw rod moves leftwards, the screw rod moves leftwards to drive the first fixing plate to move leftwards, the first fixing plate moves leftwards to drive the first support to move leftwards, the first support moves leftwards to drive the second sliding sleeve and the adjusting mechanism to move leftwards, the first sliding rod plays a role in guiding, when the patient reversely rotates the sleeve to drive the nut to reversely rotate, the screw rod moves rightwards to drive the first fixing plate to move rightwards, the first fixing plate moves rightwards to drive the first support to move rightwards, the first support moves rightwards to drive the second sliding sleeve and the adjusting mechanism to move rightwards, the first sliding rod plays a role in guiding, and therefore the distance between.
The patient upwards promotes the hollow pipe and drives first direction kelly rebound, the second spring is compressed, thereby make first direction kelly break away from first draw-in groove, the patient can move the angle that the lagging was adjusted to the slide left or right this moment, after the suitable angle is adjusted to the lagging, the patient no longer upwards promotes the hollow pipe of pressing, under the effect of second spring, first direction kelly card is gone into rather than corresponding first draw-in groove in, the fixed slide, so can adjust the angle of adjusting the lagging according to the size of patient self foot.
In patient's foot was placed and the lagging, leg nest department place with first extension board on, when patient's shank was the state of buckling, the second extension board can be along with patient's shank swing left, torsion spring is distorted, second gyro wheel and third gyro wheel play the effect of pressing, when patient's shank was the state of straightening, under torsion spring's effect, the second extension board resets, so can make the patient support the shank when pressing the ankle for the patient is more comfortable.
The patient slides first slider right and drives second direction kelly and move right, the third spring is compressed, thereby make second direction kelly break away from the second draw-in groove, the position of handle is adjusted to the patient can upwards or swing the swinging arms downwards this moment, after the handle was adjusted to suitable position, the patient no longer slides first slider right, under the effect of third spring, second direction kelly card is gone into in rather than corresponding second draw-in groove, block the swinging arms, so can adjust the position of handle according to patient's self condition.
The beneficial effects are that: according to the invention, the patient adjusts the adjusting device according to the length of the leg of the patient, so that the distance between the sleeve plate and the supporting device is adjusted, the patient adjusts the adjusting mechanism according to the size of the foot of the patient, so that the angle of the sleeve plate is adjusted, the patient adjusts the clamping device according to the condition of the patient, so that the position of the handle is adjusted, the output shaft of the motor is started by the patient to rotate reversely, so that the leg of the patient is in a bent state, the supporting device can enable the patient to be more comfortable, the user holds the handle and pulls the handle downwards, so that the upper part of the foot of the patient is bent, and the ankle of the patient is pressed by repeatedly pulling the handle of the patient, so that the ankle.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of the adjusting device of the present invention.
Fig. 3 is an enlarged schematic view of the adjusting mechanism of the present invention.
Fig. 4 is an enlarged schematic structural view of the supporting device of the present invention.
Fig. 5 is an enlarged schematic view of the chucking device of the present invention.
The parts are labeled as follows: 1. a lying bed, 2, a hollow box body, 3, a support rod, 4, a motor, 5, a gear, 6, a first slide rod, 7, a first slide sleeve, 8, a rack, 9, a first through hole, 10, a second slide sleeve, 11, a first bracket, 12, an adjusting device, 13, an adjusting mechanism, 14, a sleeve plate, 15, a first roller, 16, a first spring, 17, a second bracket, 18, a supporting device, 19, a swing seat, 20, a swing rod, 21, an arc slide hole, 22, an arc slide rod, 23, a directional wheel, 24, a pull rope, 25, a handle, 26, a clamping device, 121, a first fixing plate, 122, a bearing, 123, a screw rod, 124, a hollow fixing plate, 125, a nut, 126, a rotating sleeve, 127, an arc slide groove, 128, an arc slide block, 131, a second through hole, 132, a first guide hole, 133, a second guide hole, 134, a first guide clamping rod, 135, a hollow pressing pipe, 136, a second spring, 137. the groove, 138, the first sliding hole, 139, the sliding plate, 140, the first clamping groove, 181, the first support plate, 182, the second roller, 183, the torsion spring, 184, the second support plate, 185, the third roller, 261, the third guide hole, 262, the second guide clamping rod, 263, the third spring, 264, the first sliding groove, 265, the first sliding block, 266, and the second clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
An ankle pressing device for a rheumatic patient, as shown in figures 1-5, comprises a lying bed 1, a hollow box body 2, a support rod 3, a motor 4, a gear 5, a first slide bar 6, a first slide sleeve 7, a rack 8, a second slide sleeve 10, a first support 11, an adjusting device 12, an adjusting mechanism 13, a sleeve plate 14, a first roller 15, a first spring 16, a second support 17, a supporting device 18, a swing seat 19, a swing rod 20, an arc slide bar 22, a directional wheel 23, a pull rope 24, a handle 25 and a clamping device 26, wherein the top of the lying bed 1 is connected with the hollow box body 2, the right side of the inner top of the hollow box body 2 is connected with the support rod 3, the support rod 3 is provided with the motor 4, an output shaft of the motor 4 is connected with the gear 5, the lower part of the hollow box body 2 is connected with the first slide bar 6, the first slide sleeve 7 is slidably connected with the first slide bar 6, the rack 8 is engaged with the gear 5, the bottom of the hollow box body 2 is provided with a first through hole 9, the first slide bar 6 is slidably connected with a second slide sleeve 10, the bottom end of the second slide sleeve 10 is connected with a first support 11, the right side of the first support 11 is connected with an adjusting device 12, the bottom of the first support 11 is connected with an adjusting mechanism 13, the adjusting mechanism 13 is rotatably connected with a sleeve plate 14, the sleeve plate 14 is provided with a plurality of first rollers 15, two first springs 16 are connected between the sleeve plate 14 and the first support 11, the bottom end of the first slide sleeve 7 is connected with a second support 17, the upper part of the left side of the second support 17 is connected with the adjusting device 12, the bottom of the second support 17 is connected with a support device 18, the right side of the inner top of the lying bed 1 is connected with a swing seat 19, a swing rod 20 is rotatably connected on the swing seat 19, the middle part of the swing rod 20 is provided with an arc, the top of the arc-shaped sliding rod 22 is connected with the lying bed 1, the right part of the swinging rod 20 is rotatably connected with a directional wheel 23, a pull rope 24 is wound on the directional wheel 23, one end of the pull rope 24 is connected with the sleeve plate 14, the other end of the pull rope 24 is connected with a handle 25, and the right part of the swinging rod 20 is provided with a clamping device 26.
Example 2
An ankle pressing device for a rheumatic patient, as shown in figures 1-5, comprises a lying bed 1, a hollow box body 2, a support rod 3, a motor 4, a gear 5, a first slide bar 6, a first slide sleeve 7, a rack 8, a second slide sleeve 10, a first support 11, an adjusting device 12, an adjusting mechanism 13, a sleeve plate 14, a first roller 15, a first spring 16, a second support 17, a supporting device 18, a swing seat 19, a swing rod 20, an arc slide bar 22, a directional wheel 23, a pull rope 24, a handle 25 and a clamping device 26, wherein the top of the lying bed 1 is connected with the hollow box body 2, the right side of the inner top of the hollow box body 2 is connected with the support rod 3, the support rod 3 is provided with the motor 4, an output shaft of the motor 4 is connected with the gear 5, the lower part of the hollow box body 2 is connected with the first slide bar 6, the first slide sleeve 7 is slidably connected with the first slide bar 6, the rack 8 is engaged with the gear 5, the bottom of the hollow box body 2 is provided with a first through hole 9, the first slide bar 6 is slidably connected with a second slide sleeve 10, the bottom end of the second slide sleeve 10 is connected with a first support 11, the right side of the first support 11 is connected with an adjusting device 12, the bottom of the first support 11 is connected with an adjusting mechanism 13, the adjusting mechanism 13 is rotatably connected with a sleeve plate 14, the sleeve plate 14 is provided with a plurality of first rollers 15, two first springs 16 are connected between the sleeve plate 14 and the first support 11, the bottom end of the first slide sleeve 7 is connected with a second support 17, the upper part of the left side of the second support 17 is connected with the adjusting device 12, the bottom of the second support 17 is connected with a support device 18, the right side of the inner top of the lying bed 1 is connected with a swing seat 19, a swing rod 20 is rotatably connected on the swing seat 19, the middle part of the swing rod 20 is provided with an arc, the top of the arc-shaped sliding rod 22 is connected with the lying bed 1, the right part of the swinging rod 20 is rotatably connected with a directional wheel 23, a pull rope 24 is wound on the directional wheel 23, one end of the pull rope 24 is connected with the sleeve plate 14, the other end of the pull rope 24 is connected with a handle 25, and the right part of the swinging rod 20 is provided with a clamping device 26.
Adjusting device 12 is including first fixed plate 121, bearing 122, screw rod 123, hollow fixed plate 124, nut 125, change cover 126 and arc slider 128, the right side of first support 11 is connected with first fixed plate 121, bearing 122 is installed to the bottom of first fixed plate 121, interference connection has screw rod 123 in the bearing 122, the left side upper portion of second support 17 is connected with hollow fixed plate 124, the cooperation has nut 125 on the screw rod 123, be connected with on the nut 125 and change cover 126, the right part is opened in changeing cover 126 has arc spout 127, sliding connection has arc slider 128 in the arc spout 127, arc slider 128 is connected with the left part of first fixed plate 121.
Example 3
An ankle pressing device for a rheumatic patient, as shown in figures 1-5, comprises a lying bed 1, a hollow box body 2, a support rod 3, a motor 4, a gear 5, a first slide bar 6, a first slide sleeve 7, a rack 8, a second slide sleeve 10, a first support 11, an adjusting device 12, an adjusting mechanism 13, a sleeve plate 14, a first roller 15, a first spring 16, a second support 17, a supporting device 18, a swing seat 19, a swing rod 20, an arc slide bar 22, a directional wheel 23, a pull rope 24, a handle 25 and a clamping device 26, wherein the top of the lying bed 1 is connected with the hollow box body 2, the right side of the inner top of the hollow box body 2 is connected with the support rod 3, the support rod 3 is provided with the motor 4, an output shaft of the motor 4 is connected with the gear 5, the lower part of the hollow box body 2 is connected with the first slide bar 6, the first slide sleeve 7 is slidably connected with the first slide bar 6, the rack 8 is engaged with the gear 5, the bottom of the hollow box body 2 is provided with a first through hole 9, the first slide bar 6 is slidably connected with a second slide sleeve 10, the bottom end of the second slide sleeve 10 is connected with a first support 11, the right side of the first support 11 is connected with an adjusting device 12, the bottom of the first support 11 is connected with an adjusting mechanism 13, the adjusting mechanism 13 is rotatably connected with a sleeve plate 14, the sleeve plate 14 is provided with a plurality of first rollers 15, two first springs 16 are connected between the sleeve plate 14 and the first support 11, the bottom end of the first slide sleeve 7 is connected with a second support 17, the upper part of the left side of the second support 17 is connected with the adjusting device 12, the bottom of the second support 17 is connected with a support device 18, the right side of the inner top of the lying bed 1 is connected with a swing seat 19, a swing rod 20 is rotatably connected on the swing seat 19, the middle part of the swing rod 20 is provided with an arc, the top of the arc-shaped sliding rod 22 is connected with the lying bed 1, the right part of the swinging rod 20 is rotatably connected with a directional wheel 23, a pull rope 24 is wound on the directional wheel 23, one end of the pull rope 24 is connected with the sleeve plate 14, the other end of the pull rope 24 is connected with a handle 25, and the right part of the swinging rod 20 is provided with a clamping device 26.
Adjusting device 12 is including first fixed plate 121, bearing 122, screw rod 123, hollow fixed plate 124, nut 125, change cover 126 and arc slider 128, the right side of first support 11 is connected with first fixed plate 121, bearing 122 is installed to the bottom of first fixed plate 121, interference connection has screw rod 123 in the bearing 122, the left side upper portion of second support 17 is connected with hollow fixed plate 124, the cooperation has nut 125 on the screw rod 123, be connected with on the nut 125 and change cover 126, the right part is opened in changeing cover 126 has arc spout 127, sliding connection has arc slider 128 in the arc spout 127, arc slider 128 is connected with the left part of first fixed plate 121.
The adjusting mechanism 13 comprises a first guiding clamping rod 134, a hollow pressing pipe 135, a second spring 136 and a sliding plate 139, wherein the lower part of the first bracket 11 is provided with a second through hole 131, the left side and the right side of the bottom of the second through hole 131 are both provided with first guiding holes 132, the right side of the bottom of the first bracket 11 is provided with a groove 137, the lower part of the first bracket 11 is provided with a first sliding hole 138, the first sliding hole 138 is communicated with the first guiding hole 132, the lower part of the first bracket 11 is provided with a second guiding hole 133, the second guiding hole 133 is positioned between the first sliding hole 138 and the groove 137, the second guiding hole 133 is respectively communicated with the first sliding hole 138 and the groove 137, the first guiding clamping rod 134 is connected in a sliding manner in the first guiding hole 132, the first guiding clamping rod 134 passes through the first guiding hole 132 and the first sliding hole 138 and is positioned in the second guiding hole 133, the bottom end of the first guiding clamping rod 134 is connected with the hollow pressing pipe 135, the bottom of the first guiding clamping rod 134 is wound with the second spring 136, one end of the second spring 136 is connected with the inner top of the groove 137, the other end of the second spring 136 is connected with the inner bottom of the hollow pressing pipe 135, a sliding plate 139 is connected in the first sliding hole 138 in a sliding manner, the sliding plate 139 is located at the rear side of the first guiding clamping rod 134, a plurality of first clamping grooves 140 are formed in the sliding plate 139, the first guiding clamping rod 134 is matched with the first clamping grooves 140, and the right part of the sliding plate 139 is rotatably connected with the sleeve plate 14.
Example 4
An ankle pressing device for a rheumatic patient, as shown in figures 1-5, comprises a lying bed 1, a hollow box body 2, a support rod 3, a motor 4, a gear 5, a first slide bar 6, a first slide sleeve 7, a rack 8, a second slide sleeve 10, a first support 11, an adjusting device 12, an adjusting mechanism 13, a sleeve plate 14, a first roller 15, a first spring 16, a second support 17, a supporting device 18, a swing seat 19, a swing rod 20, an arc slide bar 22, a directional wheel 23, a pull rope 24, a handle 25 and a clamping device 26, wherein the top of the lying bed 1 is connected with the hollow box body 2, the right side of the inner top of the hollow box body 2 is connected with the support rod 3, the support rod 3 is provided with the motor 4, an output shaft of the motor 4 is connected with the gear 5, the lower part of the hollow box body 2 is connected with the first slide bar 6, the first slide sleeve 7 is slidably connected with the first slide bar 6, the rack 8 is engaged with the gear 5, the bottom of the hollow box body 2 is provided with a first through hole 9, the first slide bar 6 is slidably connected with a second slide sleeve 10, the bottom end of the second slide sleeve 10 is connected with a first support 11, the right side of the first support 11 is connected with an adjusting device 12, the bottom of the first support 11 is connected with an adjusting mechanism 13, the adjusting mechanism 13 is rotatably connected with a sleeve plate 14, the sleeve plate 14 is provided with a plurality of first rollers 15, two first springs 16 are connected between the sleeve plate 14 and the first support 11, the bottom end of the first slide sleeve 7 is connected with a second support 17, the upper part of the left side of the second support 17 is connected with the adjusting device 12, the bottom of the second support 17 is connected with a support device 18, the right side of the inner top of the lying bed 1 is connected with a swing seat 19, a swing rod 20 is rotatably connected on the swing seat 19, the middle part of the swing rod 20 is provided with an arc, the top of the arc-shaped sliding rod 22 is connected with the lying bed 1, the right part of the swinging rod 20 is rotatably connected with a directional wheel 23, a pull rope 24 is wound on the directional wheel 23, one end of the pull rope 24 is connected with the sleeve plate 14, the other end of the pull rope 24 is connected with a handle 25, and the right part of the swinging rod 20 is provided with a clamping device 26.
Adjusting device 12 is including first fixed plate 121, bearing 122, screw rod 123, hollow fixed plate 124, nut 125, change cover 126 and arc slider 128, the right side of first support 11 is connected with first fixed plate 121, bearing 122 is installed to the bottom of first fixed plate 121, interference connection has screw rod 123 in the bearing 122, the left side upper portion of second support 17 is connected with hollow fixed plate 124, the cooperation has nut 125 on the screw rod 123, be connected with on the nut 125 and change cover 126, the right part is opened in changeing cover 126 has arc spout 127, sliding connection has arc slider 128 in the arc spout 127, arc slider 128 is connected with the left part of first fixed plate 121.
The adjusting mechanism 13 comprises a first guiding clamping rod 134, a hollow pressing pipe 135, a second spring 136 and a sliding plate 139, wherein the lower part of the first bracket 11 is provided with a second through hole 131, the left side and the right side of the bottom of the second through hole 131 are both provided with first guiding holes 132, the right side of the bottom of the first bracket 11 is provided with a groove 137, the lower part of the first bracket 11 is provided with a first sliding hole 138, the first sliding hole 138 is communicated with the first guiding hole 132, the lower part of the first bracket 11 is provided with a second guiding hole 133, the second guiding hole 133 is positioned between the first sliding hole 138 and the groove 137, the second guiding hole 133 is respectively communicated with the first sliding hole 138 and the groove 137, the first guiding clamping rod 134 is connected in a sliding manner in the first guiding hole 132, the first guiding clamping rod 134 passes through the first guiding hole 132 and the first sliding hole 138 and is positioned in the second guiding hole 133, the bottom end of the first guiding clamping rod 134 is connected with the hollow pressing pipe 135, the bottom of the first guiding clamping rod 134 is wound with the second spring 136, one end of the second spring 136 is connected with the inner top of the groove 137, the other end of the second spring 136 is connected with the inner bottom of the hollow pressing pipe 135, a sliding plate 139 is connected in the first sliding hole 138 in a sliding manner, the sliding plate 139 is located at the rear side of the first guiding clamping rod 134, a plurality of first clamping grooves 140 are formed in the sliding plate 139, the first guiding clamping rod 134 is matched with the first clamping grooves 140, and the right part of the sliding plate 139 is rotatably connected with the sleeve plate 14.
The supporting device 18 comprises a first supporting plate 181, a second roller 182, a torsion spring 183, a second supporting plate 184 and a third roller 185, the bottom of the second support 17 is connected with the first supporting plate 181, the rear side of the first supporting plate 181 is rotatably connected with a plurality of second rollers 182, the right part of the first supporting plate 181 is rotatably connected with the second supporting plate 184, the torsion spring 183 is arranged at the joint of the first supporting plate 181 and the second supporting plate 184, and the second supporting plate 184 is rotatably connected with a plurality of third rollers 185.
Example 5
An ankle pressing device for a rheumatic patient, as shown in figures 1-5, comprises a lying bed 1, a hollow box body 2, a support rod 3, a motor 4, a gear 5, a first slide bar 6, a first slide sleeve 7, a rack 8, a second slide sleeve 10, a first support 11, an adjusting device 12, an adjusting mechanism 13, a sleeve plate 14, a first roller 15, a first spring 16, a second support 17, a supporting device 18, a swing seat 19, a swing rod 20, an arc slide bar 22, a directional wheel 23, a pull rope 24, a handle 25 and a clamping device 26, wherein the top of the lying bed 1 is connected with the hollow box body 2, the right side of the inner top of the hollow box body 2 is connected with the support rod 3, the support rod 3 is provided with the motor 4, an output shaft of the motor 4 is connected with the gear 5, the lower part of the hollow box body 2 is connected with the first slide bar 6, the first slide sleeve 7 is slidably connected with the first slide bar 6, the rack 8 is engaged with the gear 5, the bottom of the hollow box body 2 is provided with a first through hole 9, the first slide bar 6 is slidably connected with a second slide sleeve 10, the bottom end of the second slide sleeve 10 is connected with a first support 11, the right side of the first support 11 is connected with an adjusting device 12, the bottom of the first support 11 is connected with an adjusting mechanism 13, the adjusting mechanism 13 is rotatably connected with a sleeve plate 14, the sleeve plate 14 is provided with a plurality of first rollers 15, two first springs 16 are connected between the sleeve plate 14 and the first support 11, the bottom end of the first slide sleeve 7 is connected with a second support 17, the upper part of the left side of the second support 17 is connected with the adjusting device 12, the bottom of the second support 17 is connected with a support device 18, the right side of the inner top of the lying bed 1 is connected with a swing seat 19, a swing rod 20 is rotatably connected on the swing seat 19, the middle part of the swing rod 20 is provided with an arc, the top of the arc-shaped sliding rod 22 is connected with the lying bed 1, the right part of the swinging rod 20 is rotatably connected with a directional wheel 23, a pull rope 24 is wound on the directional wheel 23, one end of the pull rope 24 is connected with the sleeve plate 14, the other end of the pull rope 24 is connected with a handle 25, and the right part of the swinging rod 20 is provided with a clamping device 26.
Adjusting device 12 is including first fixed plate 121, bearing 122, screw rod 123, hollow fixed plate 124, nut 125, change cover 126 and arc slider 128, the right side of first support 11 is connected with first fixed plate 121, bearing 122 is installed to the bottom of first fixed plate 121, interference connection has screw rod 123 in the bearing 122, the left side upper portion of second support 17 is connected with hollow fixed plate 124, the cooperation has nut 125 on the screw rod 123, be connected with on the nut 125 and change cover 126, the right part is opened in changeing cover 126 has arc spout 127, sliding connection has arc slider 128 in the arc spout 127, arc slider 128 is connected with the left part of first fixed plate 121.
The adjusting mechanism 13 comprises a first guiding clamping rod 134, a hollow pressing pipe 135, a second spring 136 and a sliding plate 139, wherein the lower part of the first bracket 11 is provided with a second through hole 131, the left side and the right side of the bottom of the second through hole 131 are both provided with first guiding holes 132, the right side of the bottom of the first bracket 11 is provided with a groove 137, the lower part of the first bracket 11 is provided with a first sliding hole 138, the first sliding hole 138 is communicated with the first guiding hole 132, the lower part of the first bracket 11 is provided with a second guiding hole 133, the second guiding hole 133 is positioned between the first sliding hole 138 and the groove 137, the second guiding hole 133 is respectively communicated with the first sliding hole 138 and the groove 137, the first guiding clamping rod 134 is connected in a sliding manner in the first guiding hole 132, the first guiding clamping rod 134 passes through the first guiding hole 132 and the first sliding hole 138 and is positioned in the second guiding hole 133, the bottom end of the first guiding clamping rod 134 is connected with the hollow pressing pipe 135, the bottom of the first guiding clamping rod 134 is wound with the second spring 136, one end of the second spring 136 is connected with the inner top of the groove 137, the other end of the second spring 136 is connected with the inner bottom of the hollow pressing pipe 135, a sliding plate 139 is connected in the first sliding hole 138 in a sliding manner, the sliding plate 139 is located at the rear side of the first guiding clamping rod 134, a plurality of first clamping grooves 140 are formed in the sliding plate 139, the first guiding clamping rod 134 is matched with the first clamping grooves 140, and the right part of the sliding plate 139 is rotatably connected with the sleeve plate 14.
The supporting device 18 comprises a first supporting plate 181, a second roller 182, a torsion spring 183, a second supporting plate 184 and a third roller 185, the bottom of the second support 17 is connected with the first supporting plate 181, the rear side of the first supporting plate 181 is rotatably connected with a plurality of second rollers 182, the right part of the first supporting plate 181 is rotatably connected with the second supporting plate 184, the torsion spring 183 is arranged at the joint of the first supporting plate 181 and the second supporting plate 184, and the second supporting plate 184 is rotatably connected with a plurality of third rollers 185.
The clamping device 26 includes a second guiding clamping rod 262, a third spring 263 and a first sliding block 265, a plurality of second clamping grooves 266 are uniformly arranged on the right side of the arc-shaped sliding rod 22 at intervals, a third guiding hole 261 is arranged on the right portion of the swinging rod 20, the third guiding hole 261 is communicated with the arc-shaped sliding hole 21, the second guiding clamping rod 262 is connected in the third guiding hole 261 in a sliding manner, the left end of the second guiding clamping rod 262 is located in one of the second clamping grooves 266, a first sliding groove 264 is arranged on the right side of the top of the swinging rod 20, the first sliding groove 264 is communicated with the third guiding hole 261, the first sliding groove 264 is connected with the first sliding block 265 in a sliding manner, the right side of the top of the second guiding clamping rod 262 is connected with the bottom of the first sliding block 265, and a third spring 263 is connected between the right end of the second guiding clamping rod 262 and the inner right side of the third guiding hole 261.
When the invention is needed, a patient can adjust the adjusting device 12 according to the length of the own leg so as to adjust the distance between the sleeve plate 14 and the supporting device 18, when the distance between the sleeve plate 14 and the supporting device 18 is adjusted to a proper degree, the patient can adjust the adjusting mechanism 13 according to the size of the own foot so as to adjust the angle of the sleeve plate 14, when the sleeve plate 14 is adjusted to a proper angle, the patient can adjust the clamping device 26 according to the condition of the patient so as to adjust the position of the handle 25, when the position of the handle 25 is adjusted to a proper degree, the patient places the foot in the sleeve plate 14, the leg of the patient is in a straight state, then the patient starts the output shaft of the motor 4 to reversely rotate, the output shaft of the motor 4 reversely rotates to drive the gear 5 to reversely rotate, the gear 5 reversely rotates to drive the rack 8 to move rightwards, the rack 8 moves rightwards to drive the first sliding sleeve 7, the first sliding rod 6 plays a guiding role, the first, the second bracket 17 moves rightwards to drive the adjusting device 12 to move rightwards, the adjusting device 12 moves rightwards to drive the first bracket 11 and the adjusting mechanism 13 to move rightwards, the second sliding sleeve 10 and the first sliding rod 6 play a role in guiding, the adjusting mechanism 13 drives the sleeve plate 14 to move rightwards, so that the leg of the patient is in a folding state, the supporting device 18 enables the patient to be more comfortable, when the leg of the patient is folded to a proper degree, the patient turns off the motor 4, then the user holds the handle 25 and pulls downwards, the upper part of the sleeve plate 14 is driven to swing rightwards through the pull rope 24, the orientation wheel 23 plays a role in guiding, the two first springs 16 are stretched, so that the upper part of the foot of the patient is folded, the first roller 15 plays a role in pressing, when the patient does not pull the handle 25 downwards any more, under the action of the two first springs 16, the sleeve plate 14 resets to reset the foot of the patient, the ankle of a patient is pressed, after the ankle is pressed to a proper degree, the patient starts the corotation of the output shaft of the motor 4, the corotation of the output shaft of the motor 4 drives the gear 5 to corotate, the corotation of the gear 5 drives the rack 8 to move leftwards, the rack 8 moves leftwards to drive the first sliding sleeve 7 to move leftwards, the first sliding sleeve 6 plays a role in guiding, the first sliding sleeve 7 moves leftwards to drive the second support 17 and the supporting device 18 to move leftwards, the second support 17 moves leftwards to drive the adjusting device 12 to move leftwards, the adjusting device 12 moves leftwards to drive the first support 11 and the adjusting mechanism 13 to move leftwards, the second sliding sleeve 10 and the first sliding sleeve 6 play a role in guiding, the adjusting mechanism 13 drives the sleeve plate 14 to move leftwards, so that the leg of the patient is in a stretched state, the patient can.
The patient forward rotation sleeve 126 drives the nut 125 to rotate forward, so that the screw rod 123 moves leftwards, the screw rod 123 moves leftwards to drive the first fixing plate 121 to move leftwards, the first fixing plate 121 moves leftwards to drive the first support 11 to move leftwards, the first support 11 moves leftwards to drive the second sliding sleeve 10 and the adjusting mechanism 13 to move leftwards, the first sliding rod 6 plays a role in guiding, when the patient reverse rotation sleeve 126 drives the nut 125 to rotate reversely, so that the screw rod 123 moves rightwards, the screw rod 123 moves rightwards to drive the first fixing plate 121 to move rightwards, the first fixing plate 121 moves rightwards to drive the first support 11 to move rightwards, the first support 11 moves rightwards to drive the second sliding sleeve 10 and the adjusting mechanism 13 to move rightwards, and the first sliding rod 6 plays a role in guiding, so that the distance between the adjusting.
The patient pushes up the hollow pressing pipe 135 and drives the first guiding clamping rod 134 to move upwards, the second spring 136 is compressed, so that the first guiding clamping rod 134 is separated from the first clamping groove 140, at the moment, the patient can move the sliding plate 139 leftwards or rightwards to adjust the angle of the sleeve plate 14, after the sleeve plate 14 is adjusted to a proper angle, the patient does not push up the hollow pressing pipe 135 any more, under the action of the second spring 136, the first guiding clamping rod 134 is clamped into the first clamping groove 140 corresponding to the first guiding clamping rod, the sliding plate 139 is fixed, and thus the angle of the sleeve plate 14 can be adjusted according to the size of the foot of the patient.
In patient's foot was placed and lagging 14, leg nest department placed with first extension board 181, when patient's shank was the state of buckling, second extension board 184 can be along with patient's shank swing left, torsion spring 183 is twisted, second gyro wheel 182 and third gyro wheel 185 play the effect of pressing, when patient's shank was the state of straightening, under torsion spring 183's effect, second extension board 184 resets, so can make the patient support the shank when pressing the ankle for the patient is more comfortable.
The patient slides the first slider 265 to the right to drive the second guiding clamping rod 262 to move rightwards, the third spring 263 is compressed, so that the second guiding clamping rod 262 is separated from the second clamping groove 266, at the moment, the patient can swing the swinging rod 20 upwards or downwards to adjust the position of the handle 25, after the handle 25 is adjusted to a proper position, the patient does not slide the first slider 265 to the right any more, under the action of the third spring 263, the second guiding clamping rod 262 is clamped into the second clamping groove 266 corresponding to the second guiding clamping rod, the swinging rod 20 is clamped, and the position of the handle 25 can be adjusted according to the self condition of the patient.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.