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CN-224207027-U - Department of neurology inspection lifting device

CN224207027UCN 224207027 UCN224207027 UCN 224207027UCN-224207027-U

Abstract

The utility model discloses a neurology examination lifting device, which relates to the technical field of medical instruments and comprises a support frame, wherein two moving tables which are distributed in a bilateral symmetry manner are fixedly connected to the lower side of the support frame close to the left side and the right side of the support frame, lifting mechanisms are rotatably connected to the inner side of the upper wall of the support frame, and two fixing mechanisms which are distributed in a bilateral symmetry manner are fixedly connected to the lower side of the lifting mechanisms. According to the neurology examination lifting device, the winding disc is driven to rotate through the first motor, so that the first traction rope pulls the fixing mechanism to move up and down, the second winding disc is driven to rotate through the third motor, the rotating plate is inclined to adapt to the trend of the limb of a patient, the purpose of lifting the limb of the patient is achieved, and the problem of large abrasion of parts caused by frequent rotation of the threaded rod due to lifting of the threaded rod in the mode of the first traction rope and the second traction rope is avoided.

Inventors

  • MA XIAOQING

Assignees

  • 齐齐哈尔医学院附属第三医院(齐齐哈尔医学院附属肿瘤医院)

Dates

Publication Date
20260508
Application Date
20250407

Claims (7)

  1. 1. The neurology examination lifting device comprises a support frame (1) and is characterized in that two mobile stations (2) which are distributed in a bilateral symmetry manner are fixedly connected to the lower side of the support frame (1) close to the left side and the right side, two control rods (3) which are distributed in a bilateral symmetry manner are movably mounted in the middle of the left side and the right side of the support frame (1), a lifting mechanism (4) is rotatably connected to the inner side of the upper wall of the support frame (1), and two fixing mechanisms (5) which are distributed in a bilateral symmetry manner are fixedly connected to the lower side of the lifting mechanism (4); Elevating system (4) are including removing seat (41), the outside sliding connection who removes seat (41) is inboard at the upper wall of support frame (1), and remove seat (41) bilateral symmetry distribution two, two the bottom that removes seat (41) is all rotated and is connected with fixed pulley (42), two the upside that removes platform (2) is close to fixed establishment (5) position all fixedly connected with first motor (43), two the equal fixedly connected with winding dish (44) of output of first motor (43), two the inboard of winding dish (44) is all twined and is connected with first haulage rope (45), the downside overlap joint of first haulage rope (45) is in the inboard of fixed pulley (42), the upside fixedly connected with of fixed establishment (5) is in the lower extreme of first haulage rope (45).
  2. 2. The neurology examination lifting device according to claim 1, wherein a second motor (46) is fixedly connected to the right side of the support frame (1) close to the upper side, a screw (47) is fixedly connected to the output end of the second motor (46), the outer side of the screw (47) is rotatably connected to the inner side of the upper wall of the support frame (1) close to the left side and the right side, and the inner side of the movable seat (41) is in threaded connection to the outer side of the screw (47).
  3. 3. The neurology examination lifting device according to claim 1, wherein the fixing mechanism (5) comprises a base plate (51), the upper side of the base plate (51) is fixedly connected to the lower side of the first traction rope (45), the lower side of the base plate (51) is rotatably connected with a rotating plate (52) through a hanging rod, the inner side of a lower boss of the rotating plate (52) is slidably connected with a mechanism plate (53), and the lower side of the mechanism plate (53) is fixedly connected with a binding belt (54).
  4. 4. The neurology examination lifting device according to claim 3, wherein a limiting block (55) is movably sleeved at a position, close to the front side, of the inner side of the rotating plate (52), the rear side of the limiting block (55) is attached to the front side of the mechanism plate (53), a spring (56) is movably sleeved at a position, close to the front side, of the inner side of the rotating plate (52), and the spring (56) is located on the upper side of the limiting block (55).
  5. 5. The neurology examination lifting device according to claim 3, wherein a third motor (57) is fixedly connected to the lower side of the base plate (51) far away from the first motor (43), a second winding disc (58) is fixedly connected to the output end of the third motor (57), the shaft centers of the left side and the right side of the second winding disc (58) are rotatably connected to the lower side of the base plate (51), the second winding discs (58) are symmetrically distributed in front-back mode, second traction ropes (511) are wound and connected to the inner sides of the two second winding discs (58), the lower ends of the second traction ropes (511) are fixedly connected to the upper side of the rotating plate (52) near the front side and the rear side, and gears (510) are fixedly connected to the shaft centers of one side of the two third motors (57) near the first motor (43).
  6. 6. The neurology examination lifting device according to claim 3, wherein two limit rods (512) symmetrically distributed in the front and back are movably sleeved at positions, close to the front side and the back side, of the upper side of the base plate (51), and the positions, close to the upper side, of the outer sides of the limit rods (512) are movably sleeved at the inner sides of transverse plates at the front side and the back side of the movable seat (41).
  7. 7. The neurology examination lifting device according to claim 6, wherein two limiting assemblies (59) which are distributed front and back are fixedly connected to the front side and the back side of the upper side of the base plate (51), the limiting assemblies (59) comprise fixing sleeves (591), the lower sides of the fixing sleeves (591) are fixedly connected to the positions, close to the front side and the back side, of the upper side of the base plate (51), rotating sleeves (592) are rotatably connected to the outer sides of the fixing sleeves (591), a plurality of balls (593) which are distributed in a ring shape are movably sleeved on the inner sides of the side walls of the fixing sleeves (591), and a plurality of dislocation grooves (594) which are distributed in a ring shape are formed in the inner sides of the rotating sleeves (592).

Description

Department of neurology inspection lifting device Technical Field The utility model relates to the technical field of medical instruments, in particular to a neurology examination lifting device. Background At present, in the clinical aspect of neurology, medical staff need to examine the patient position of a patient insensitive to local atrophy or local nerve stimulation, in the examination process, the patient sometimes needs to lift the upper limbs or the lower limbs, but the limbs of most patients are inconvenient to move and can not move freely, and medical staff is needed to assist in matching, so that the medical staff and the patient feel tired, the examination operation is inconvenient, and a neurology examination lifting device is needed to be designed. The Chinese patent document CN210078193U discloses a neurology examination lifting device, which comprises a bed and is characterized in that two ends of one side of a bed plate of the bed are respectively fixed with a fixed block, two fixed blocks are respectively connected with a first screw rod in a threaded manner, the upper ends of the first screws are respectively hinged with two ends of the lower side of a first straight groove rod, symmetrical first sliding blocks are embedded in the first straight groove rod, second screws are hinged in sliding grooves of the first straight groove rod, and the second screws are connected with the first sliding blocks in a threaded manner through two sections of reverse threads. The utility model relates to the field of examination lifting equipment, in particular to a neurology examination lifting device. The device can assist medical staff in lifting limbs of patients. The following problems exist in the prior art: The device adopts the height of two screw rods to adjust straight flute pole one, adopts the belt to make two screw rods one synchronous simultaneously, but in concrete operation, because the belt adopts frictional force to drive the runner rotation, and screw drive is a comparatively accurate transmission form, this makes at screw rod one rotate the initial stage, two screw rods one be difficult to instantaneous synchronous rotation, and then probably cause the impaired problem of extrusion between the part, simultaneously with the regulation of two backup pad intervals, straight flute pole one height adjustment is more frequent, this makes to adopt screw drive to go up and down probably causes the part wearing and tearing problem that cause frequently because of the part is grabbed. Disclosure of utility model The utility model provides a neurology examination lifting device, which aims to solve the problems in the background technology. In order to solve the technical problems, the utility model adopts the following technical scheme: The utility model provides a department of neurology inspection lifting device, includes the support frame, the downside of support frame is close to two mobile stations of bilateral symmetry's the position fixedly connected with of left and right sides, two control levers of bilateral symmetry's of left and right sides mid-mounting movable mounting of support frame, the inboard rotation of upper wall of support frame is connected with elevating system, elevating system's downside fixedly connected with bilateral symmetry's two fixed establishment. The lifting mechanism comprises a movable seat, the outer side of the movable seat is slidably connected to the inner side of the upper wall of the supporting frame, the movable seat is symmetrically distributed left and right, the bottom of the movable seat is rotationally connected with a fixed pulley, the upper side of the movable seat is close to a first motor which is fixedly connected with the position of a fixing mechanism, the output end of the first motor is fixedly connected with a winding disc, the inner side of the winding disc is fixedly connected with a first traction rope, the lower side of the first traction rope is lapped on the inner side of the fixed pulley, and the upper side of the fixing mechanism is fixedly connected to the lower end of the first traction rope. Preferably, the right side of support frame is close to the position fixedly connected with second motor of upside, the output fixedly connected with screw rod of second motor, the outside of screw rod is close to the position of left and right sides and rotates the position of connecting in the upper wall inboard of support frame and is close to left and right sides, the inboard threaded connection of removal seat is in the outside of screw rod. Preferably, the fixing mechanism comprises a base plate, the upper side of the base plate is fixedly connected to the lower side of the first traction rope, the lower side of the base plate is rotationally connected with a rotating plate through a hanging rod, the inner side of a boss on the lower side of the rotating plate is slidably connected with a mechanism plate, and the lower side of the