CN113230073B

CN113230073B - Medical diagnosis and treatment device for gynecological diseases

Info

Publication number: CN113230073B
Application number: CN202110651823.0A
Authority: CN
Inventors: 张莹莹; 李静静; 孙利娟; 刘玉瑰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-09-09
Anticipated expiration: 2041-06-11
Also published as: CN113230073A

Abstract

The invention discloses a gynecological disease medical diagnosis and treatment device, and belongs to the technical field of gynecological medical diagnosis and treatment. A gynecological disease medical diagnosis and treatment device comprises a bottom frame, an adjusting mechanism, a supporting adjusting mechanism, a fixing frame A, a fixing frame B and a power assisting mechanism, wherein universal wheels are tightly welded at four corners of the bottom frame, the adjusting mechanism is tightly welded at the top of the bottom frame, the supporting adjusting mechanism is tightly welded at one side, located at the adjusting mechanism, of the inner part of the bottom frame, and the fixing frame B is installed at one side, located at the adjusting mechanism, of the top of the bottom frame through a supporting column; the invention solves the problems that the angle of the power-assisted mechanism can not be adjusted to adjust the length, the power-assisted mechanism can not be attached to legs in the gynecological examination of the existing device, the legs can not be opened difficultly without force points when the leg support is not used for the examination, the supporting rubber sleeve can only change the angle of adjustment and can not adjust the height, and the leg support is not suitable for different body types, so that the leg support can be used for supporting the legs in the same posture to be numb for a long time.

Description

Medical diagnosis and treatment device for gynecological diseases

Technical Field

The invention relates to the technical field of gynecological medical diagnosis and treatment, in particular to a gynecological disease medical diagnosis and treatment device.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. The advanced research of the medical basic theories of modern molecular biology, oncology, genetics, reproductive endocrinology, immunology and the like and the progress of the clinical medical diagnosis and treatment detection technology widen and deepen the development of the gynecologic and obstetric science, and play an important role in ensuring the health and reproductive health of women and preventing and treating various gynecological diseases.

At present, women who have sexual experience should carry out gynecological examination every year, regular gynecological examination should be arranged in proper time of menstrual cycle, generally the most proper time is within 3-7 days after the end of menstrual cycle, various gynecological disease diagnosis and treatment devices are needed to be used for examination and treatment, previous medical staff need to utilize the various gynecological disease diagnosis and treatment devices to be matched with each other during daily detection and treatment to jointly complete detection and treatment, the existing diagnosis and treatment devices are inconvenient to use and cannot be adjusted according to patients of different body types, the body of the patient wastes labor and consumes physical strength during long-time examination, the body cannot be attached to the device in a labor-saving mode, and the gynecological disease diagnosis and treatment device is provided to solve the problems.

Disclosure of Invention

1. Technical problems to be solved by the invention

The invention aims to provide a medical diagnosis and treatment device for gynecological diseases, which aims to solve the problems in the background technology:

when current device gynecologial examination time assist drive device can not angle regulation length, can not laminate with the shank, when not using little shank support inspection, the foot does not have the hard opening of impetus biped, and the support rubber cover can only alternate angle of adjustment, can not the height-adjusting, is not suitable for different sizes, leads to keeping same posture to exert oneself and supports the shank and send out the problem of numb for a long time.

2. Technical scheme

The utility model provides a gynaecology and obstetrics's disease medical treatment diagnosis and treatment device, includes underframe, adjustment mechanism, supports adjustment mechanism, mount A, mount B and assist drive device, and four turnings in the bottom of underframe all closely weld there is the universal wheel, the top of underframe closely welds there is adjustment mechanism, the inside of underframe is located one side that adjustment mechanism closely welds and is supported adjustment mechanism, mount B is installed through the support column to the top of underframe is located one side of adjustment mechanism, the top of mount B closely welds there is the handrail, the top of underframe is located one side that mount B kept away from and supports adjustment mechanism and installs mount A through the support column, the top of mount A closely welds there is the guardrail, and the inside fixed mounting of guardrail has double-sided control board, mount B's bottom fixed mounting has assist drive device.

Preferably, the boosting mechanism comprises an installation block A, a group of cylinders B are inserted and installed through holes at the bottom of the installation block A, the front surface and the back surface of the installation block A are provided with a curved rod A in a penetrating mode through a shaft rod, the front surface of the front curved rod A of the installation block A is movably connected with the installation block B through another curved rod A, the front surfaces and the back surfaces of the installation block A and the installation block B are both movably connected with curved rods B, the other end of the curved rod B movably connected with the installation block B is movably connected with the curved rod A movably connected with the front surface and the back surface of the installation block A, the other end of the curved rod B movably connected with the installation block A is movably connected with the curved rod A movably connected with the front surface and the back surface of the installation block B, a gear shaft rod penetrating through the inside of the installation block A is tightly sleeved with a gear shaft, and a driven gear is movably installed inside the installation block A, driven gear and gear shaft meshing, the inside knot of installation piece A is fixed with servo motor B, servo motor B's output fixed mounting has drive gear, drive gear and driven gear meshing, the top movable mounting of installation piece B has the regulating plate, the inside movable mounting of regulating plate has the lead screw, and the one end fixed mounting of lead screw has the driven synchronizing shaft, the inside knot of regulating plate is fixed with servo motor A, and servo motor A's output runs through the inside of regulating plate, servo motor A output fixed mounting has the transmission synchronizing shaft, and the transmission synchronizing shaft is located one side of driven synchronizing shaft, through the hold-in range synchronous connection rather than the meshing between transmission synchronizing shaft and the driven synchronizing shaft, the reinforcing plate is cup jointed in lead screw surface activity.

Preferably, adjustment mechanism's inside is fixed with the motor through the fixed plate spiro union, the output of motor runs through the fixed plate and cup joints fixed mounting and has the lifting rotary table, adjustment mechanism's inside movable mounting has the lift post, the surface of lift post is equipped with the spacing post of a set of lift, the lifting rotary table meshes with the spacing post of lift on lift post surface, the department's of closely welding has the rack between the top adjustment mechanism that is located the underframe.

Preferably, the inseparable welding in top of lift post has the mounting groove, the bottom of mounting groove is close to the inboard knot of lift post and is fixed with step motor, and step motor's output runs through the bottom of mounting groove and extends to inside, step motor's the inside fixed mounting that the output is located the mounting groove has adjusting gear, the inside movable mounting of mounting groove has the mounting bracket, the internal surface of mounting bracket is equipped with the spout, and spout and mounting groove meshing, the internal surface of mounting bracket is located the spout below and is equipped with the rack, rack and the inside adjusting gear meshing of mounting groove, the top fixed mounting of mounting bracket has the callus on the sole.

Preferably, the inside fixed mounting who supports adjustment mechanism has cylinder A, cylinder A's flexible post both sides surface all has the pull rod through round pin axle swing joint, the other end of pull rod has middle swing joint through round pin axle and connecting rod A, the top of underframe, be located and support adjustment mechanism's the positive back and have connecting rod A through connecting piece swing joint, connecting rod A's the other end has connecting rod B through round pin axle swing joint, mount B's the positive back close welding has the spacing ring.

Preferably, the limiting ring is movably connected with a sliding rod, the other end of the connecting rod B is movably connected with the sliding rod through a pin shaft, the top of the sliding rod is movably sleeved with a hemispherical joint rod through a bearing rod, the hemispherical joint rod is movably connected with a hemispherical joint through a ball rod, and a supporting rubber sleeve is fixedly mounted at the top of the hemispherical joint.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

1. the invention drives the adjusting plate to incline a certain angle through the mounting block B, the adjusting plate can rotate at the top of the mounting block B, thereby the direction of the power-assisted plate can be adjusted to ensure that the legs can be opened at random angles during gynecological examination without keeping a specific angle and the legs can not be numb because the legs keep the same position for a long time, the servo motor A rotates to drive the transmission synchronizing shaft to rotate, the transmission synchronizing shaft drives the driven synchronizing shaft to rotate through the synchronous belt, the screw rod rotates along with the driven synchronizing shaft, the power-assisted plate adjusts the length at the top of the adjusting plate through the rotation of the screw rod, through adjusting, make the long people of the different legs of different heights shank laminate helping hand board more when the gynecologic examination, need not exert oneself and support the shank, the effectual helping hand mechanism of having solved can not angle regulation length when the gynecologic examination, can not laminate with the shank, leads to keeping same posture to exert oneself and support the shank and exert oneself the problem of numb for a long time.

2. The lifting turntable is driven to rotate by the rotation of the motor, the lifting turntable limits the lifting limiting column on the surface of the lifting column by rotating, so that the lifting column is controlled to lift, the stepping motor fixed by the screw joint at the bottom of the mounting groove welded at the top of the lifting column rotates to drive the adjusting gear to rotate, the mounting frame and the adjusting gear positioned in the mounting groove are meshed to rotate to horizontally move, people with different leg lengths can step on the acting points of the foot pads by adjusting the feet, the thigh parts are more attached to the boosting mechanism, and the problem that when a shank support is not used for checking, the legs are not provided with the acting points, and the legs are opened difficultly is effectively solved.

3. The semi-spherical joint rod is movably installed through the sliding rod in the limiting ring, the semi-spherical joint rod supports the leg through the supporting rubber sleeve of the ball rod installation connection semi-spherical joint, the open span of the leg is adjusted, a doctor can better check the leg, the cylinder A pulls the pull rod to move inwards, the pull rod pulls the connecting rod A to move inwards, the connecting rod A drives the connecting rod B to move downwards, the sliding rod is pulled to lift in the limiting ring, the height of the supporting rubber sleeve is adjusted according to the height of a checker, and the problems that the supporting rubber sleeve can only change an adjusting angle and cannot adjust the height and is not suitable for different body types are effectively solved.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the boosting mechanism of the present invention;

FIG. 3 is a schematic view of a disassembled structure of the power assisting mechanism of the present invention;

FIG. 4 is a schematic bottom view of the power assisting mechanism of the present invention;

FIG. 5 is a schematic view of the overall structure of the adjusting mechanism of the present invention;

FIG. 6 is a schematic view of the adjustment mechanism of the present invention in a disassembled configuration;

FIG. 7 is a schematic view of the lifting column of the present invention;

fig. 8 is a schematic view of the overall structure of the support adjusting mechanism of the present invention.

The numbering in the figures illustrates:

1. a bottom frame; 101. a universal wheel; 2. an adjustment mechanism; 201. placing a rack; 202. a foot pad; 203. a mounting frame; 204. a chute; 205. a rack; 206. a lifting column; 207. a motor; 208. a lifting turntable; 209. mounting grooves; 210. a stepping motor; 211. a lifting limit column; 212. an adjusting gear; 3. a support adjustment mechanism; 301. supporting the rubber sleeve; 302. a hemispherical joint; 303. a connecting rod A; 304. a pull rod; 305. a cylinder A; 306. a connecting rod B; 307. a limiting ring; 308. a slide bar; 309. a hemispherical joint bar; 4. a fixed mount A; 401. a guardrail; 402. a double-sided control panel; 5. a fixed mount B; 501. a handrail; 6. a power-assisted mechanism; 601. a booster plate; 602. an adjusting plate; 603. a screw rod; 604. a servo motor A; 605. a transmission synchronizing shaft; 606. a driven synchronizing shaft; 607. a synchronous belt; 608. a curved bar A; 609. a curved bar B; 610. mounting a block A; 611. a cylinder B; 612. a gear shaft; 613. a driven gear; 614. a transmission gear; 615. a servo motor B; 616. and installing the block B.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 a specific case to those of ordinary skill in the art.

Example 1:

referring to fig. 1-4, a medical diagnosis and treatment device for gynecological diseases comprises a bottom frame 1, an adjusting mechanism 2, a supporting and adjusting mechanism 3, mount A4, mount B5 and assist drive device 6, the equal inseparable welding in four corners in bottom of underframe 1 has universal wheel 101, the top inseparable welding of underframe 1 has adjustment mechanism 2, the inside one side inseparable welding that is located adjustment mechanism 2 of underframe 1 has support adjustment mechanism 3, mount B5 is installed through the support column in one side that the top of underframe 1 is located adjustment mechanism 2, the top inseparable welding of mount B5 has handrail 501, the top of underframe 1 is located mount B5 and keeps away from one side of supporting adjustment mechanism 3 and installs mount A4 through the support column, the top inseparable welding of mount A4 has guardrail 401, guardrail 401's inside fixed mounting has double-sided control board 402, mount B5's bottom fixed mounting has assist drive device 6.

The power-assisted mechanism 6 comprises a mounting block A610, a group of cylinders B611 are inserted and mounted through holes at the bottom of the mounting block A610, the front and the back of the mounting block A610 are movably provided with a curved rod A608 through a shaft rod penetrating through the mounting block A610, the front of the curved rod A608 at the front of the mounting block A610 is movably connected with a mounting block B616 through another curved rod A608, the front and the back of the mounting block A610 and the mounting block B616 are movably connected with curved rods B609, the other end of the curved rod B609 movably connected with the mounting block B616 is movably connected with the curved rod A608 movably mounted at the front and the back of the mounting block A610, the surface of the shaft rod penetrating through the mounting block A610 is tightly sleeved with a gear shaft 612, the driven gear 613 is movably mounted inside the mounting block A610, and the driven gear 613 is meshed with the gear shaft 612, a servo motor B615 is fixed on an internal screw joint of the mounting block A610, a transmission gear 614 is fixedly installed at an output end of the servo motor B615, the transmission gear 614 is meshed with a driven gear 613, an adjusting plate 602 is movably installed at the top of the mounting block B616, a lead screw 603 is movably installed inside the adjusting plate 602, a driven synchronizing shaft 606 is fixedly installed at one end of the lead screw 603, a servo motor A604 is fixed on the internal screw joint of the adjusting plate 602, an output end of the servo motor A604 penetrates through the inside of the adjusting plate 602, a transmission synchronizing shaft 605 is fixedly installed at an output end of the servo motor A604, the transmission synchronizing shaft 605 is located on one side of the driven synchronizing shaft 606, the transmission synchronizing shaft 605 and the driven synchronizing shaft 606 are synchronously connected through a synchronizing belt 607 meshed with the transmission synchronizing shaft, and a power assisting plate 601 is movably sleeved on the surface of the lead screw 603.

When the invention is used, after the installation block A610 rises, a servo motor B615 in the installation block A610 rotates to drive a transmission gear 614 to rotate, the transmission gear 614 drives a meshed driven gear 613 to rotate, the driven gear 613 drives a gear shaft 612 to rotate, so as to drive a curved rod A608 which is fixedly connected with a shaft rod sleeved with the gear shaft 612 and movably connected with the front back surface of the installation block A610 to rotate, the curved rod A608 on the front back surface of the installation block A610 drives a curved rod A608 movably connected with the front back surface of the installation block B616 to rotate, the installation block B616 is lifted and inclined towards one side under the support of the curved rod B609, the installation block B616 drives an adjusting plate 602 to incline for a certain angle, the adjusting plate 602 can rotate at the top of the installation block B616, so that the direction of the assisting plate 601 can be adjusted to ensure that two legs can be opened at will during gynecological examination, need not keep specific angle, can not make the shank send out the numb because of keeping same position for a long time, servo motor A604 rotates and drives transmission synchronizing shaft 605 and rotate, transmission synchronizing shaft 605 passes through the hold-in range 607 and drives driven synchronizing shaft 606 and rotate, make lead screw 603 along with driven synchronizing shaft 606 rotates, make helping hand board 601 rotate through lead screw 603 at regulating plate 602 top and adjust length, through adjusting, make the long people of the different legs of different heights helping hand board 601 of laminating more of shank when the gynecological examination, need not send out power and support the shank, effectual when having solved the gynecological examination helping hand mechanism 6 can not angle regulation length, can not laminate with the shank, lead to keeping same posture to send out power and support the problem that the shank sent out numb for a long time.

Example 2:

referring to fig. 5-7, the difference between the above embodiments is that a motor 207 is fixed inside the adjusting mechanism 2 through a fixing plate, an output end of the motor 207 penetrates through the fixing plate and is fixedly sleeved with a lifting turntable 208, a lifting column 206 is movably installed inside the adjusting mechanism 2, a set of lifting limiting columns 211 is arranged on the surface of the lifting column 206, the lifting turntable 208 is engaged with the lifting limiting columns 211 on the surface of the lifting column 206, and a placing frame 201 is tightly welded between the adjusting mechanisms 2 above the bottom frame 1.

The top of lift post 206 closely welds there is mounting groove 209, the bottom of mounting groove 209 is close to the inboard spiro union of lift post 206 and is fixed with step motor 210, step motor 210's output runs through the bottom of mounting groove 209 and extends to inside, step motor 210's output is located the inside fixed mounting of mounting groove 209 and has adjusting gear 212, the inside movable mounting of mounting groove 209 has mounting bracket 203, the internal surface of mounting bracket 203 is equipped with spout 204, and spout 204 and mounting groove 209 meshing, the internal surface of mounting bracket 203 is located spout 204 below and is equipped with rack 205, rack 205 and the inside adjusting gear 212 meshing of mounting groove 209, the top fixed mounting of mounting bracket 203 has callus on the sole 202.

According to the invention, the motor 207 rotates to drive the lifting turntable 208 to rotate, the lifting turntable 208 rotates to limit the lifting limiting column 211 on the surface of the lifting column 206, so that the lifting column 206 is controlled to lift, the stepping motor 210 fixed at the bottom of the mounting groove 209 welded at the top of the lifting column 206 in a threaded manner rotates to drive the adjusting gear 212 to rotate, the mounting frame 203 positioned in the mounting groove 209 is meshed with the adjusting gear 212 to rotate to horizontally move, people with different leg lengths can enable feet to step on the acting points of the foot pad 202 through adjustment, the thighs are more attached to the power assisting mechanism 6, and the problem that when the leg support is not used for inspection, the feet do not have the acting points and the legs are laboriously opened is effectively solved.

Example 3:

referring to fig. 8, the difference between the two bases of embodiment 2 is that an air cylinder a305 is fixedly installed inside the supporting and adjusting mechanism 3, two side surfaces of a telescopic column of the air cylinder a305 are both movably connected with a pull rod 304 through a pin, the other end of the pull rod 304 is movably connected with the middle of a connecting rod a303 through a pin, the top of the bottom frame 1 is positioned on the front back surface of the supporting and adjusting mechanism 3 and is movably connected with the connecting rod a303 through a connecting piece, the other end of the connecting rod a303 is movably connected with a connecting rod B306 through a pin, and a limit ring 307 is tightly welded on the front back surface of the fixing frame B5.

A sliding rod 308 is movably connected in the limit ring 307, the other end of the connecting rod B306 is movably connected with the sliding rod 308 through a pin shaft, a hemispherical joint rod 309 is movably sleeved at the top of the sliding rod 308 through a bearing rod, the hemispherical joint rod 309 is movably connected with a hemispherical joint 302 through a ball rod, and a supporting rubber sleeve 301 is fixedly installed at the top of the hemispherical joint 302.

According to the invention, the hemispherical joint rod 309 is movably arranged through the slide rod 308 in the limiting ring 307, the hemispherical joint rod 309 supports the leg part through the support rubber sleeve 301 which is connected with the hemispherical joint 302 in a ball rod mounting manner, the open span of the leg is adjusted to help a doctor to better perform examination, the air cylinder A305 pulls the pull rod 304 to move inwards, the pull rod 304 pulls the connecting rod A303 to move inwards, the connecting rod A303 drives the connecting rod B306 to move downwards, the slide rod 308 is pulled to lift in the limiting ring 307, and the height of the support rubber sleeve 301 is adjusted according to the examination personnel, so that the problems that the support rubber sleeve 301 can only change the adjustment angle, cannot adjust the height and is not suitable for different body types are effectively solved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gynaecology and obstetrics's disease medical treatment diagnosis and treatment device, includes underframe (1), adjustment mechanism (2), supports adjustment mechanism (3), mount A (4), mount B (5) and assist drive device (6), its characterized in that: universal wheels (101) are tightly welded at four corners of the bottom frame (1), an adjusting mechanism (2) is tightly welded at the top of the bottom frame (1), a supporting and adjusting mechanism (3) is tightly welded at one side of the adjusting mechanism (2) in the bottom frame (1), a fixing frame B (5) is arranged on one side of the top of the bottom frame (1) which is positioned on the adjusting mechanism (2) through a supporting column, a handrail (501) is tightly welded at the top of the fixing frame B (5), a fixing frame A (4) is arranged at the top of the bottom frame (1) at one side of the fixing frame B (5) far away from the supporting and adjusting mechanism (3) through a supporting column, a guardrail (401) is tightly welded at the top of the fixing frame A (4), a double-sided control plate (402) is fixedly arranged inside the guardrail (401), the bottom of the fixed frame B (5) is fixedly provided with a power-assisted mechanism (6);

the power assisting mechanism (6) comprises an installation block A (610), a group of air cylinders B (611) are inserted and installed in holes at the bottom of the installation block A (610), a curved rod A (608) penetrates through the installation block A (610) through a shaft rod on the front surface and the back surface of the installation block A (610), an installation block B (616) is movably connected and installed on the front surface of the curved rod A (608) on the front surface of the installation block A (610) through another curved rod A (608), the front surfaces and the back surfaces of the installation block A (610) and the installation block B (616) are both movably connected with a curved rod B (609), the other end of the curved rod B (609) movably connected with the installation block B (616) is movably connected with the curved rod A (608) movably installed on the front surface and the back surface of the installation block A (610), the other end of the curved rod B (609) movably connected with the installation block A (610) is movably connected with the curved rod A (608) movably installed on the front surface and the back surface of the installation block B (616), a gear shaft (612) is tightly sleeved on the surface of a shaft rod penetrating through the inside of the mounting block A (610), a driven gear (613) is movably mounted inside the mounting block A (610), the driven gear (613) is meshed with the gear shaft (612), a servo motor B (615) is fixed on the inside of the mounting block A (610) in a threaded manner, a transmission gear (614) is fixedly mounted at the output end of the servo motor B (615), the transmission gear (614) is meshed with the driven gear (613), an adjusting plate (602) is movably mounted at the top of the mounting block B (616), a lead screw (603) is movably mounted inside the adjusting plate (602), a driven synchronizing shaft (606) is fixedly mounted at one end of the lead screw (603), a servo motor A (604) is fixed on the inside of the adjusting plate (602), and the output end of the servo motor A (604) penetrates through the inside of the adjusting plate (602), the output end of the servo motor A (604) is fixedly provided with a transmission synchronizing shaft (605), the transmission synchronizing shaft (605) is positioned at one side of the driven synchronizing shaft (606), the transmission synchronizing shaft (605) and the driven synchronizing shaft (606) are synchronously connected through a synchronous belt (607) meshed with the transmission synchronizing shaft, and the surface of the screw rod (603) is movably sleeved with a power assisting plate (601);

a motor (207) is fixed inside the adjusting mechanism (2) through a fixing plate threaded joint, the output end of the motor (207) penetrates through the fixing plate and is fixedly sleeved with a lifting turntable (208), a lifting column (206) is movably mounted inside the adjusting mechanism (2), a group of lifting limiting columns (211) are arranged on the surface of the lifting column (206), the lifting turntable (208) is meshed with the lifting limiting columns (211) on the surface of the lifting column (206), and a placing frame (201) is tightly welded between the adjusting mechanisms (2) above the bottom frame (1);

the top of the lifting column (206) is tightly welded with a mounting groove (209), the bottom of the mounting groove (209) is fixed with a stepping motor (210) close to the inner side of the lifting column (206) in a threaded manner, the output end of the stepping motor (210) penetrates through the bottom of the mounting groove (209) and extends to the inside, an output end of the stepping motor (210) is positioned in the mounting groove (209) and is fixedly provided with an adjusting gear (212), an installation frame (203) is movably installed in the installation groove (209), a sliding groove (204) is arranged on the inner surface of the installation frame (203), the sliding groove (204) is meshed with the mounting groove (209), a rack (205) is arranged below the sliding groove (204) on the inner surface of the mounting rack (203), the rack (205) is meshed with an adjusting gear (212) in the mounting groove (209), and a foot pad (202) is fixedly mounted at the top of the mounting rack (203);

an air cylinder A (305) is fixedly installed inside the supporting and adjusting mechanism (3), pull rods (304) are movably connected to the surfaces of two sides of a telescopic column of the air cylinder A (305) through pin shafts, the other end of each pull rod (304) is movably connected with the middle of a connecting rod A (303) through a pin shaft, the connecting rod A (303) is movably connected to the top of the bottom frame (1) through a connecting piece on the front back face of the supporting and adjusting mechanism (3), a connecting rod B (306) is movably connected to the other end of the connecting rod A (303) through a pin shaft, and a limit ring (307) is tightly welded to the front back face of the fixing frame B (5);

the middle of the limiting ring (307) is movably connected with a sliding rod (308), the other end of the connecting rod B (306) is movably connected with the sliding rod (308) through a pin shaft, the top of the sliding rod (308) is movably sleeved with a hemispherical joint rod (309) through a bearing rod, the hemispherical joint rod (309) is movably connected with a hemispherical joint (302) through a ball rod, and a supporting rubber sleeve (301) is fixedly installed at the top of the hemispherical joint (302).