CN110882001A

CN110882001A - Ultrasound department seat convenient to adjust

Info

Publication number: CN110882001A
Application number: CN201911274969.7A
Authority: CN
Inventors: 曾倩倩; 王颖鑫
Original assignee: First Affiliated Hospital of Xinjiang Medical University
Current assignee: First Affiliated Hospital of Xinjiang Medical University
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-03-17

Abstract

The invention discloses a conveniently-adjusted seat for an ultrasonic department, which belongs to the technical field of medical equipment and comprises a mounting frame, a rotating assembly, a lifting assembly and a seat adjusting assembly, wherein the rotating assembly comprises a rotating member and a rotating member, the rotating member is arranged on the mounting frame, the lifting assembly is arranged at the top of the rotating member, a leg adjusting member is arranged at one end of a supporting seat plate, an upper body adjusting member is arranged at the other end of the supporting seat plate, and a head adjusting member is arranged on the upper body adjusting member. The two moving blocks are driven to move relatively or oppositely through rotation of the rotating lead screw, the two moving blocks drive the two moving rods to rotate, the two moving rods drive the rotating seat to move up and down through rotation, the rotating seat moves up and down to drive the lifting plate to move up and down so as to drive the lifting plate to move on the rotating plate through the lifting rods, and the lifting plate drives the seat to move up and down to move the patient and perform multi-directional examination on the patient.

Description

Ultrasound department seat convenient to adjust

Technical Field

The invention relates to the technical field of medical equipment, in particular to a chair convenient to adjust and used for an ultrasonic department.

Background

Ultrasonic examination (US examination) is an examination using the reflection of ultrasonic waves by a human body. Generally, ultrasonic examination called US is an ultrasonic examination in which a body is irradiated with weak ultrasonic waves to image reflected waves (echo) of a tissue. The US is based on the spelling of the english ultrasound word. A method for diagnosing diseases by utilizing the reflection and attenuation rules of various organs and tissues in the body to the ultrasonic waves through an oscillographic screen when the waves generated by the ultrasonic waves are transmitted in the body. The ultrasonic wave has good directivity, and when the ultrasonic wave is transmitted in a human body, the ultrasonic wave encounters tissues and organs with different densities, namely, the phenomena of reflection, refraction, absorption and the like are generated. According to the distance, strength and attenuation of the echo displayed on the oscillographic screen and whether the attenuation is obvious or not, the moving functions of some internal organs in the body can be displayed, and whether the tissue organ contains liquid or gas or is a parenchyma tissue can be accurately identified.

For example, patent publication No. CN206381346U relates to an improved chair for ultrasound examination, which comprises a backrest, a seat board, a rotating shaft, a locking knob, a detecting frame, a supporting rod, a leveling nut, a pedal, a hot air blower, a sliding chute, a neck supporting block, a supporting column, an air cushion and a lifting column, wherein the rotating shaft is arranged between the backrest and the seat board; locking knobs are arranged at two ends of the rotating shaft; the detection frame is arranged on two sides of the seat plate through the supporting rod; leveling nuts are arranged at two ends of the supporting rod; the pedal is connected with the outer side of the seat board; the hot air blower is arranged on the side part of the backrest; the side part of the backrest is provided with a sliding groove; the neck support frame is arranged at the top of the backrest through a support; the air cushion is adhered to the inner sides of the backrest and the seat board. The utility model discloses a detection frame, the setting of air heater and air cushion, simple structure, convenient operation has improved the comfort level, has improved detection work efficiency, the marketing and the application of being convenient for.

However, the above-mentioned devices also have the following problems in use: first, the patient can not adjust the angle of seat and the position of height when using the seat to influence the patient and examine when examining incomplete, the second, when examining the patient, patient to the position of most comfortable inspection when the seat can not be adjusted, lead to when examining, the most suitable position can not be put to patient's health.

Disclosure of Invention

The invention aims to provide a convenient-to-adjust seat for an ultrasonic department, and aims to solve the technical problems that in the prior art, when a patient uses the seat, the angle and the height of the seat cannot be adjusted, and when the seat cannot be adjusted, the patient can reach the most comfortable position for examination.

The invention provides a conveniently-adjusted seat for an ultrasonic department, which comprises a mounting frame, a rotating assembly, a lifting assembly and a seat adjusting assembly, wherein the mounting frame is vertically arranged, the rotating assembly is arranged on the mounting frame, the rotating assembly comprises a rotating member and a rotating member, the rotating member is arranged on the mounting frame, the rotating member is rotatably connected with the mounting frame, the lifting assembly is arranged at the top of the rotating member, the lifting assembly is in sliding fit with the rotating member, the seat adjusting assembly comprises a supporting seat plate, a leg adjusting member, an upper body adjusting member and a head adjusting member, the supporting seat plate is horizontally arranged at the top of the lifting assembly, the leg adjusting member is arranged at one end of the supporting seat plate and is in rotating fit with the supporting seat plate, the upper body adjusting member is arranged at the other end of the supporting seat plate and is in rotating fit, the head adjusting piece is arranged on the upper body adjusting piece and is in sliding fit with the upper body adjusting piece.

Further, rotate the piece including rotating motor, motor cabinet, first rotating gear, second rotating gear and rotor plate, the motor cabinet sets up the below at the mounting bracket, it sets up to rotate the output shaft vertical upwards that the motor setting just rotated the motor at the top of motor cabinet, rotate motor and mounting bracket fixed connection, first rotating gear sets up on the output shaft that rotates the motor, the bottom that the top of mounting bracket was equipped with the axis of rotation of vertical setting and axis of rotation is rotated with the mounting bracket and is connected, second rotating gear sets up in the axis of rotation and meshes with first rotating gear, the fixed top that sets up at the axis of rotation of rotor plate level.

Further, the rotating part includes four rotation axes and four swiveling wheels, the top of mounting bracket is equipped with the circular slot, four the swiveling wheel is the circumference setting in the circular slot and with circular slot sliding fit, four the both ends of rotation axis are fixed with the top of four swiveling wheels and the bottom of rotor plate respectively.

Furthermore, the lifting assembly comprises an installation frame, a rotating lead screw, a rotating hand disc, a lifting plate, two moving blocks and two moving rods, wherein the installation frame is horizontally arranged at the top of the rotating plate, the rotating lead screw is horizontally arranged on the installation frame and is rotatably connected with the installation frame, the rotating hand disc is arranged at one end of the rotating lead screw, the two moving blocks are symmetrically arranged on the rotating lead screw and are in threaded connection with the rotating lead screw, one ends of the two moving rods are respectively arranged on the two moving blocks and are rotatably connected with the two moving blocks, a rotating seat which is rotatably connected with the two moving rods is arranged at the other end of the moving rods, the lifting plate is horizontally arranged on the rotating seat, and the four lifting rods which are arranged in a rectangular shape and are in sliding fit with the rotating plate are arranged at the bottom of the lifting plate.

Further, board and the board is placed to shank regulating part includes driving motor, driving gear, driven gear, shank, and the board is placed to the shank, driving motor sets up on the support bedplate, the driving gear sets up on driving motor's output shaft, the both ends setting that the board was placed to the shank is just rotated with the support bedplate through the bearing and is connected, driven gear sets up the one end at the bearing and meshes with the driving gear, the board is placed to the shank sets up on the board is placed to the shank and places board normal running fit with the shank, the foot is placed and is equipped with the foot standing groove that two symmetries set up on the board, the foot is placed board and the shank and is placed and be equipped with two elastic connection pieces between the board.

Further, the upper body adjusting part comprises an upper body placing plate and two upper body adjusting groups, the upper body placing plate is rotatably connected with the supporting seat plate, the two upper body adjusting groups are symmetrically arranged on the top of the lifting plate, one ends of the two upper body adjusting groups are fixedly connected with the upper body placing plate, each upper body adjusting group comprises a fixed seat, an adjusting motor, a rotating different wheel, a sliding block, a fixed block and a plurality of connecting rods which are arranged in a crossed manner, the fixed seat is vertically arranged on the top of the lifting plate, the adjusting motor is arranged on the top of the lifting plate, an output shaft of the adjusting motor is rotatably connected with the fixed seat, the rotating different wheel is arranged on an output shaft of the adjusting motor, the sliding block is arranged on the fixed seat and is in sliding fit with the fixed seat, rotating wheels fixedly connected with the connecting rods are arranged at two ends of the connecting rods, and the fixed block is arranged at the bottom of the upper body placing, the rotation wheel at connecting rod top rotates with the fixing base to be connected, the rotation wheel and sliding block fixed connection and with rotate different round normal running fit of connecting rod bottom, all be equipped with on the both ends lateral wall of upper part body placing plate rather than rotate the handrail of being connected.

Further, the head adjusting part comprises an electric lifting cylinder, a head placing plate and two sliding rods, the two sliding rods are symmetrically arranged at the top of the upper body placing plate and are in sliding fit with the upper body placing plate, the head placing plate is fixedly arranged on the two sliding rods, the electric lifting cylinder is arranged on the upper body placing plate, and the output end of the electric lifting cylinder is fixedly connected with the head placing plate.

Further, sponge pads are arranged at the tops of the upper body placing plate, the head placing plate and the supporting seat plate.

Compared with the prior art, the invention has the beneficial effects that:

firstly, when the patient is examined, the position of the patient needs to be moved, the height of the seat is adjusted according to different examination needs, at the moment, the rotating hand disc is rotated, the rotating hand disc rotates to drive the rotating lead screw to rotate on the mounting frame, the rotating lead screw rotates to drive the two moving blocks to move relatively or oppositely, the two moving blocks move to drive the two moving rods to rotate, the two moving rods rotate to drive the rotating seat to move up and down, the rotating seat moves up and down to drive the lifting plate to move on the rotating plate through the lifting rod, and the lifting plate moves to drive the seat to move up and down to realize up and down movement of the patient, so that the patient is examined in multiple directions.

Secondly, when the chair is adjusted, the rotating motor works to drive the first rotating gear to rotate, the first rotating gear rotates the second rotating gear to rotate, the second rotating gear rotates to drive the rotating shaft to rotate on the mounting frame so as to drive the rotating plate to rotate, the rotating plate can drive the chair to move in any direction, and therefore the chair can be conveniently checked in multiple directions for a patient on the chair.

Thirdly, according to different use of each person, when each patient sits on the chair, the head position is different, and at the moment, the output end of the electric lifting cylinder moves to drive the head placing plate to move on the upper body placing plate through the two sliding rods, so that the head placing plate is moved to the position which is most suitable for the patient to use, and the head of the patient is supported.

Fourthly, when a patient is examined, the driving motor works to drive the driving gear to rotate, the driving gear rotates to drive the driven gear to rotate, the driven gear rotates to drive the bearing to rotate so as to drive the leg placing plate to rotate, the leg of the patient is adjusted to a position suitable for examination, two feet of the patient can be placed in the two foot placing grooves on the foot placing plate, and the positions of the foot placing plate and the leg placing plate can be adjusted through the arrangement of the two elastic connecting sheets, so that the place which is most suitable for placing two feet is achieved.

Fifthly, according to the invention, the adjustment motor works to drive the rotating different wheels to rotate on the fixed seat, the rotating different wheels rotate to drive one of the rotating wheels to move, the rotating wheels move to drive the sliding block to move on the fixed seat, the rotating wheels move to drive the connecting rods to move, the connecting rods move to drive the other rotating wheel to rotate on the fixed block, and the fixed block moves to drive the upper body placing plate to rotate on the supporting seat plate, so that the upper body of the patient is driven to move, and the upper body of the patient is moved to the position of the optimal examination.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a perspective view of the rotating assembly of the present invention;

FIG. 4 is a schematic perspective view of the lift assembly of the present invention;

FIG. 5 is a schematic perspective view of the seat adjustment assembly of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 5;

fig. 7 is a partial perspective view of the present invention.

Reference numerals:

the mounting bracket 1, the circular groove 10, the rotating assembly 2, the rotating member 21, the rotating motor 211, the motor base 212, the first rotating gear 213, the second rotating gear 214, the rotating plate 215, the rotating shaft 216, the rotating member 22, the rotating shaft 221, the rotating wheel 222, the lifting assembly 3, the mounting frame 31, the rotating lead screw 32, the rotating hand disc 33, the lifting plate 34, the moving block 35, the moving rod 36, the rotating base 37, the lifting rod 38, the seat adjusting assembly 4, the support base plate 41, the leg adjusting member 42, the driving motor 421, the driving gear 422, the driven gear 423, the leg placing plate 425, the foot placing plate 426, the elastic connecting plate 427, the upper body adjusting member 43, the upper body placing plate 431, the armrest 4311, the upper body adjusting assembly 432, the fixed base 4321, the adjusting motor 4322, the rotating different wheel 4323, the fixed block 4325, the connecting rod 4326, the rotating wheel 4327, the head adjusting member 44, the electric lifting cylinder 441, the head, a slide rod 443, a sponge pad 5.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, an embodiment of the present invention provides an ultrasonic seat convenient to adjust, including a mounting bracket 1, a rotating assembly 2, a lifting assembly 3, and a seat adjusting assembly 4, wherein the mounting bracket 1 is vertically disposed, the rotating assembly 2 is disposed on the mounting bracket 1, the rotating assembly 2 includes a rotating member 21 and a rotating member 22, the rotating member 21 is disposed on the mounting bracket 1, the rotating member 22 is rotatably connected to the mounting bracket 1, the lifting assembly 3 is disposed on top of the rotating member 21, the lifting assembly 3 is slidably engaged with the rotating member 21, the seat adjusting assembly 4 includes a support seat plate 41, a leg adjusting member 42, an upper body adjusting member 43, and a head adjusting member 44, the support seat plate 41 is horizontally disposed on top of the lifting assembly 3, the leg adjusting member 42 is disposed at one end of the support seat plate 41 and rotatably engaged with the support seat plate 41, the upper body adjusting part 43 is arranged at the other end of the supporting seat plate 41 and is in running fit with the supporting seat plate 41, and the head adjusting part 44 is arranged on the upper body adjusting part 43 and is in sliding fit with the upper body adjusting part 43.

Specifically, the rotating member 21 includes a rotating motor 211, a motor base 212, a first rotating gear 213, a second rotating gear 214 and a rotating plate 215, the motor base 212 is disposed below the mounting bracket 1, the rotating motor 211 is disposed on the top of the motor base 212 and an output shaft of the rotating motor 211 is disposed vertically upward, the rotating motor 211 is fixedly connected to the mounting bracket 1, the first rotating gear 213 is disposed on the output shaft of the rotating motor 211, a vertically disposed rotating shaft 216 is disposed on the top of the mounting bracket 1 and a bottom of the rotating shaft 216 is rotatably connected to the mounting bracket 1, the second rotating gear 214 is disposed on the rotating shaft 216 and engaged with the first rotating gear 213, and the rotating plate 215 is horizontally and fixedly disposed on the top of the rotating shaft 216; the motor cabinet 212 is used for supporting and fixing the rotating motor 211, when the seat is adjusted, the rotating motor 211 works to drive the first rotating gear 213 to rotate, the first rotating gear 213 rotates the second rotating gear 214 to rotate, the second rotating gear 214 rotates to drive the rotating shaft 216 to rotate on the mounting rack 1 to drive the rotating plate 215 to rotate, the rotating plate 215 rotates to drive the seat to move in any direction, and the patient on the seat can be conveniently checked in multiple directions.

Specifically, the rotating member 22 includes four rotating shafts 221 and four rotating wheels 222, a circular groove 10 is formed in the top of the mounting frame 1, the four rotating wheels 222 are circumferentially disposed in the circular groove 10 and are in sliding fit with the circular groove 10, and two ends of each of the four rotating shafts 221 are respectively fixed to the tops of the four rotating wheels 222 and the bottom of the rotating plate 215; when the rotating plate 215 rotates, the four rotating shafts 221 are driven to rotate, the four rotating shafts 221 rotate the four rotating wheels 4327 to rotate in the circular grooves 10 on the mounting rack 1, and the rotating plate 215 can rotate by driving the four rotating wheels 222 through the rotation of the four rotating shafts 221, so that the rotating plate 215 is supported to rotate.

Specifically, the lifting assembly 3 comprises a mounting frame 31, a rotary screw rod 32, a rotary hand disc 33, a lifting plate 34, two moving blocks 35 and two moving rods 36, the mounting frame 31 is horizontally arranged on the top of the rotating plate 215, the rotating screw rod 32 is horizontally arranged on the mounting frame 31 and is rotatably connected with the mounting frame 31, the rotating hand disc 33 is arranged at one end of the rotating screw rod 32, the two moving blocks 35 are symmetrically arranged on the rotating screw rod 32 and are in threaded connection with the rotating screw rod 32, one end of each of the two moving rods 36 is respectively arranged on the two moving blocks 35 and is in rotating connection with the two moving blocks 35, the other end of each of the two moving rods 36 is provided with a rotating seat 37 in rotating connection with the rotating seat, the lifting plate 34 is horizontally arranged on the rotating seat 37, and four lifting rods 38 which are arranged in a rectangular shape and are in sliding fit with the rotating plate 215 are arranged at the bottom of the lifting plate 34; when examining the patient, need remove the position of patient, adjust the height of seat according to the needs of the inspection of difference, rotatory hand dish 33 that rotates this moment, it rotates to rotate hand dish 33 and drives and rotate lead screw 32 on installing frame 31 to rotate, it rotates lead screw 32 and drives two movable blocks 35 and move relatively or in opposite directions to rotate lead screw, two movable blocks 35 move and drive two movable rods 36 and rotate, two movable rods 36 rotate and drive and rotate seat 37 and reciprocate, it reciprocates to rotate seat 37 and drive lifter plate 34 and reciprocate thereby drive lifter plate 34 and pass through lifter 38 and move on rotor plate 215, lifter plate 34 moves and drives the seat and reciprocate and realize reciprocating the patient and reciprocate, carry out diversified inspection to the patient.

Specifically, the leg adjusting member 42 includes a driving motor 421, a driving gear 422, a driven gear 423, a leg placing plate 425 and a leg placing plate 426, the driving motor 421 is disposed on the support seat plate 41, the driving gear 422 is disposed on an output shaft of the driving motor 421, both ends of the leg placing plate 425 are disposed on the support seat plate 41 and rotatably connected to the support seat plate 41 through bearings, the driven gear 423 is disposed at one end of the bearing and engaged with the driving gear 422, the leg placing plate 426 is disposed on the leg placing plate 425 and rotatably engaged with the leg placing plate 425, two symmetrically disposed leg placing grooves are disposed on the leg placing plate 426, and two elastic connecting pieces 427 are disposed between the leg placing plate 426 and the leg placing plate 425; when examining the patient, driving motor 421 work drives driving gear 422 and rotates, driving gear 422 rotates and drives driven gear 423 and rotate, thereby driven gear 423 rotates and drives the bearing and rotate and drive the shank and place board 425 and rotate, adjust patient's shank to the position that is fit for the inspection, two feet of patient can be placed in two foot standing grooves on board 426 is placed to the foot, the setting of two elastic connection piece 427, can adjust the foot and place board 426 and the position that board 425 was placed to the shank, thereby reach the place that the most suitable both feet were placed.

Specifically, the upper body adjusting part 43 includes an upper body placing plate 431 and two upper body adjusting groups 432, the upper body placing plate 431 is rotatably connected with the supporting seat plate 41, the two upper body adjusting groups 432 are symmetrically arranged on the top of the lifting plate 34, one ends of the two upper body adjusting groups 432 are fixedly connected with the upper body placing plate 431, each of the upper body adjusting groups 432 includes a fixed seat 4321, an adjusting motor 4322, a rotating different wheel 4323, a fixed block 4325 and a plurality of connecting rods 4326 arranged in a crossing manner, the fixed seat 4321 is vertically arranged on the top of the lifting plate 34, the adjusting motor 4322 is arranged on the top of the lifting plate 34, an output shaft of the adjusting motor 4322 is rotatably connected with the fixed seat 4321, the rotating different wheel 4323 is arranged on an output shaft of the adjusting motor 4322, the sliding block is arranged on the fixed seat 4321 and is in sliding fit with the fixed seat 4321, two ends of the connecting rods 4326 are respectively provided with a rotating wheel 4327 fixedly connected with the two ends thereof, the fixed block 4325 is arranged at the bottom of the upper body placing plate 431, the rotating wheel 4327 at the top of the connecting rod 4326 is rotatably connected with the fixed seat 4321, the rotating wheel 4327 at the bottom of the connecting rod 4326 is fixedly connected with the sliding block and is rotatably matched with the rotating different wheel 4323, and handrails 4311 rotatably connected with the upper body placing plate 431 are arranged on the side walls of the two ends of the upper body placing plate 431; when the two armrests 4311 rotate to examine a patient, the upper body of the patient needs to be moved, at this time, the adjusting motor 4322 works to drive the rotating different wheel 4323 to rotate on the fixed seat 4321, the rotating different wheel 4323 rotates to drive one of the rotating wheels 4327 to move, the rotating wheel 4327 moves to drive the fixed seat 4321 to move, the rotating wheel 4327 moves to drive the connecting rods 4326 to move, the connecting rods 4326 move to drive the other rotating wheel 4327 to rotate on the fixed block 4325, and the fixed block 4325 moves to drive the upper body placing plate 431 to rotate on the supporting seat plate 41, so that the upper body of the patient is driven to move, and the upper body of the patient is moved to the best examination position.

Specifically, the head adjusting member 44 includes an electric lift cylinder 441, a head placing plate 442, and two sliding rods 443, the two sliding rods 443 are symmetrically disposed on the top of the upper body placing plate 431 and slidably engaged with the upper body placing plate 431, the head placing plate 442 is fixedly mounted on the two sliding rods 443, the electric lift cylinder 441 is disposed on the upper body placing plate 431, and the output end of the electric lift cylinder 441 is fixedly connected to the head placing plate 442; when the patient sits on the seat, the head position of the patient is different according to the use of each person, and the output end of the electric lift cylinder 441 moves to move the head placing plate 442 on the upper body placing plate 431 through the two sliding rods 443, so that the head placing plate 442 is moved to the position most suitable for the patient to use, and the head of the patient is supported.

Specifically, the sponge pads 5 are provided on the tops of the upper body placing plate 431, the head placing plate 442 and the support seat plate 41; the arrangement of the spongy cushion 5 can increase the comfort of the patient in using the chair when the patient is examined.

The working principle of the invention is as follows: when the chair is used and adjusted, the rotating motor 211 works to drive the first rotating gear 213 to rotate, the first rotating gear 213 rotates the second rotating gear 214, the second rotating gear 214 rotates to drive the rotating shaft 216 to rotate on the mounting frame 1 so as to drive the rotating plate 215 to rotate, the rotating plate 215 rotates to drive the chair to move in any direction, so that a patient on the chair can be conveniently checked in multiple directions, the rotating hand disc 33 rotates to drive the rotating screw rod 32 to rotate on the mounting frame 31, the rotating screw rod 32 rotates to drive the two moving blocks 35 to move oppositely or oppositely, the two moving blocks 35 move to drive the two moving rods 36 to rotate, the two moving rods 36 rotate to drive the rotating seat 37 to move up and down, the rotating seat 37 moves up and down to drive the lifting plate 34 to move up and down through the lifting rod 38 on the rotating plate 215, the lifting plate 34 moves to drive the chair to move up and down to realize the up and down movement of the patient and carry out multi-directional examination on the patient, the driving motor 421 works to drive the driving gear 422 to rotate, the driving gear 422 rotates to drive the driven gear 423 to rotate, the driven gear 423 rotates to drive the bearing to rotate so as to drive the leg placing plate 425 to rotate, the leg of the patient is adjusted to a position suitable for the examination, two feet of the patient can be placed in the two foot placing grooves on the foot placing plate 426, the two elastic connecting sheets 427 are arranged, the positions of the foot placing plate 426 and the leg placing plate 425 can be adjusted so as to achieve the place most suitable for placing two feet, the adjusting motor 4322 works to drive the rotating different wheel 4323 to rotate on the fixed seat 4321, the rotating different wheel 4323 rotates to drive one of the rotating wheels 4327 to move, the rotating wheel 4327 moves to drive the fixed seat 4321, the rotating wheel 4327 moves, the plurality of connecting rods 4326 move to drive the other rotating wheel 4327 to rotate on the fixed block 4325, the fixed block 4325 moves to drive the upper body placing plate 431 to rotate on the supporting seat plate 41, thereby driving the upper body of the patient to move, and moving the upper body of the patient to a position for the best examination, and the output end of the electric lift cylinder 441 moves to drive the head placing plate 442 to move on the upper body placing plate 431 through the two sliding rods 443, thereby moving the head placing plate 442 to a position most suitable for the patient to use, and supporting the head of the patient.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a seat for ultrasound department convenient to adjust which characterized in that: comprises an installation rack (1), a rotating component (2), a lifting component (3) and a seat adjusting component (4), wherein the installation rack (1) is vertically arranged, the rotating component (2) is arranged on the installation rack (1), the rotating component (2) comprises a rotating part (21) and a rotating part (22), the rotating part (21) is arranged on the installation rack (1), the rotating part (22) is arranged on the installation rack (1) and the rotating part (22) is rotationally connected with the installation rack (1), the lifting component (3) is arranged at the top of the rotating part (21), the lifting component (3) is in sliding fit with the rotating part (21), the seat adjusting component (4) comprises a supporting seat plate (41), a leg adjusting part (42), an upper body adjusting part (43) and a head adjusting part (44), the supporting seat plate (41) is horizontally arranged at the top of the lifting component (3), leg adjusting part (42) set up in the one end of supporting seat board (41) and with supporting seat board (41) normal running fit, go up body adjusting part (43) set up at the other end of supporting seat board (41) and with supporting seat board (41) normal running fit, head adjusting part (44) set up on last body adjusting part (43) and with last body adjusting part (43) sliding fit.

2. The ultrasound department seat facilitating adjustment according to claim 1, wherein: the rotating part (21) comprises a rotating motor (211), a motor base (212), a first rotating gear (213), a second rotating gear (214) and a rotating plate (215), the motor base (212) is arranged below the mounting frame (1), the rotating motor (211) is arranged at the top of the motor base (212) and the output shaft of the rotating motor (211) is vertically arranged upwards, the rotating motor (211) is fixedly connected with the mounting rack (1), the first rotating gear (213) is arranged on an output shaft of the rotating motor (211), the top of the mounting rack (1) is provided with a vertically arranged rotating shaft (216), the bottom of the rotating shaft (216) is rotatably connected with the mounting rack (1), the second rotating gear (214) is arranged on the rotating shaft (216) and is meshed with the first rotating gear (213), the rotating plate (215) is horizontally and fixedly arranged at the top of the rotating shaft (216).

3. The ultrasound department seat facilitating adjustment according to claim 2, wherein: rotating member (22) include four rotation axis (221) and four swiveling wheel (222), the top of mounting bracket (1) is equipped with circular slot (10), four swiveling wheel (222) are the circumference setting in circular slot (10) and with circular slot (10) sliding fit, four the both ends of rotation axis (221) are fixed with the top of four swiveling wheel (222) and the bottom of rotor plate (215) respectively.

4. The ultrasound department seat facilitating adjustment according to claim 2, wherein: the lifting assembly (3) comprises an installation frame (31), a rotating lead screw (32), a rotating hand disc (33), a lifting plate (34), two moving blocks (35) and two moving rods (36), the installation frame (31) is horizontally arranged at the top of the rotating plate (215), the rotating lead screw (32) is horizontally arranged on the installation frame (31) and is rotatably connected with the installation frame (31), the rotating hand disc (33) is arranged at one end of the rotating lead screw (32), the two moving blocks (35) are symmetrically arranged on the rotating lead screw (32) and are in threaded connection with the rotating lead screw (32), one ends of the two moving rods (36) are respectively arranged on the two moving blocks (35) and are rotatably connected with the two moving blocks (35), rotating seats (37) rotatably connected with the two moving rods (36) are arranged at the other ends of the two moving rods (36), and the lifting plate (34) is horizontally arranged on the rotating seats (37), four lifting rods (38) which are arranged in a rectangular shape and are in sliding fit with the rotating plate (215) are arranged at the bottom of the lifting plate (34).

5. The ultrasound department seat facilitating adjustment according to claim 1, wherein: the leg adjusting piece (42) comprises a driving motor (421), a driving gear (422), a driven gear (423), a leg placing plate (425) and a foot placing plate (426), the driving motor (421) is arranged on the supporting seat plate (41), the driving gear (422) is arranged on an output shaft of the driving motor (421), both ends of the leg placing plate (425) are arranged on the supporting seat plate (41) and are rotationally connected with the supporting seat plate (41) through bearings, the driven gear (423) is arranged at one end of the bearing and meshed with the driving gear (422), the foot placement plate (426) is provided on the leg placement plate (425) and is rotatably fitted with the leg placement plate (425), the foot placing plate (426) is provided with two foot placing grooves which are symmetrically arranged, and two elastic connecting pieces (427) are arranged between the foot placing plate (426) and the leg placing plate (425).

6. The ultrasound department seat facilitating adjustment according to claim 4, wherein: the upper body adjusting part (43) comprises an upper body placing plate (431) and two upper body adjusting groups (432), the upper body placing plate (431) is rotatably connected with the supporting seat plate (41), the two upper body adjusting groups (432) are symmetrically arranged at the top of the lifting plate (34), one ends of the two upper body adjusting groups (432) are fixedly connected with the upper body placing plate (431), each upper body adjusting group (432) comprises a fixed seat (4321), an adjusting motor (4322), a rotating different wheel (4323), a sliding block, a fixed block (4325) and a plurality of connecting rods (4326) which are arranged in a crossed manner, the fixed seat (4321) is vertically arranged at the top of the lifting plate (34), the adjusting motor (4322) is arranged at the top of the lifting plate (34), an output shaft of the adjusting motor (4322) is rotatably connected with the fixed seat (4321), and the rotating different wheel (4323) is arranged on an output shaft of the adjusting motor (4322), the sliding block sets up on fixing base (4321) and with fixing base (4321) sliding fit, a plurality of the both ends of connecting rod (4326) all are equipped with rather than fixed connection's rotation wheel (4327), fixed block (4325) set up the bottom of placing board (431) at the upper part, and rotation wheel (4327) at connecting rod (4326) top rotate with fixing base (4321) and be connected, rotation wheel (4327) and sliding block fixed connection and rather than rotating wheel (4323) normal running fit of connecting rod (4326) bottom, the upper part is placed and all is equipped with rather than rotating handrail (4311) of being connected on the both ends lateral wall of board (431).

7. The ultrasound department seat facilitating adjustment according to claim 6, wherein: the head adjusting piece (44) comprises an electric lifting cylinder (441), a head placing plate (442) and two sliding rods (443), wherein the two sliding rods (443) are symmetrically arranged on the top of the upper body placing plate (431) and are in sliding fit with the upper body placing plate (431), the head placing plate (442) is fixedly installed on the two sliding rods (443), the electric lifting cylinder (441) is arranged on the upper body placing plate (431), and the output end of the electric lifting cylinder (441) is fixedly connected with the head placing plate (442).

8. The ultrasound department seat facilitating adjustment of claim 7, wherein: sponge pads (5) are arranged on the tops of the upper body placing plate (431), the head placing plate (442) and the supporting seat plate (41).