Rotary positioning device for medical equipment maintenance

Abstract

The invention discloses a rotary positioning device for medical equipment maintenance, relates to the technical field of medical maintenance tools, and aims to solve the problems that at present, a medical equipment control case is generally repaired on a workbench, and needs to be manually and repeatedly moved for rotary positioning in the repair process, so that inconvenience is brought to repair, the working efficiency is influenced, and the maintenance cost is high. And precise elements in the medical equipment control case are easily damaged, so that unnecessary new faults are caused. The invention provides a rotary positioning device for maintenance of medical equipment, which comprises a rotary seat, the rotary seat comprises a base and a rotary table, and the rotary table is positioned above the base and can rotate through a rotary structure; the inclined structure is arranged between the base and the rotating table; and the traction structure is arranged in the rotating seat and can drive the equipment to move.

Description

Technical Field

[0001] The invention relates to the technical field of medical repair tools, and in particular to a rotation positioning device for repairing medical equipment. Background Art

[0002] Medical equipment refers to instruments, equipment, appliances, materials or other items used on the human body alone or in combination, including the required software. Medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions, and clinical disciplines, including professional medical equipment and home medical equipment.

[0003] With the rapid development of the medical field, people have begun to use various advanced medical equipment to perform medical tests. These medical equipment can play a good auxiliary effect and improve the work efficiency of doctors. In addition, the existing medical equipment needs to be repaired during actual use. A workbench is usually used during the repair. However, the existing workbench lacks the problem of adjusting the direction of the medical equipment, and it is not easy to inspect and repair various positions of the medical equipment. Maintenance personnel need to manually move the medical equipment for rotation, which is very troublesome and affects the efficiency of maintenance.

[0004] Due to the complex structure of medical equipment, the control chassis that controls medical equipment requires regular maintenance and repair by maintenance personnel. Currently, the repair of medical equipment control chassis is generally completed on a workbench, and during the repair process, it needs to be manually moved and rotated repeatedly for positioning, which not only brings inconvenience to the repair and affects work efficiency, but also easily damages the precision components in the medical equipment control chassis, causing unnecessary new failures. Summary of the invention

[0005] In response to the above-mentioned problems, the present invention aims to provide a rotation positioning device for repairing medical equipment, which can drive the equipment to be repaired to rotate, making it convenient for maintenance personnel to operate; at the same time, a structure is provided to facilitate moving the equipment to the device, thereby reducing manpower loss, reducing the workload of handling, and improving maintenance work efficiency.

[0006] The main idea of ​​the technical solution adopted by the present invention is: the electric compression spring is used to control the disengagement and cooperation of the rotating rod and the bevel gear to achieve flexible movement of the rotating rod; the motor drive shaft rotates to drive the capstan, the capstan drives the pressure plate to move the equipment to the rotating table, and the auxiliary moving block is used to position the equipment at the center of the rotating table. During the rotation process, the rotating table and the bevel gear have a clearance fit, and the bevel gear drives the rotating table to rotate; the clamping block controls the chain clamping end through the cylinder, tightly fits and fixes equipment of different shapes and sizes, and ensures stability during the maintenance process.

[0007] In order to achieve the above object, the technical solution adopted by the present invention is as follows: A rotary positioning device for repairing medical equipment comprises a rotary seat, comprising a base and a rotary table, wherein the rotary table is located above the base and can be rotated by a rotary structure; The traction structure is arranged inside the rotating seat and can move the equipment.

[0008] Through the above technical solution, further: the rotating structure includes two guide columns arranged on the base, a rotating rod is passed through the guide columns, and an extension component is arranged at one end of the rotating rod.

[0009] Through the above technical solution, further: the rotating rod is also provided with a bevel gear 1 and a capstan, the bevel gear 1 is clamped with a connecting pin 1 on the rotating rod, the capstan is clamped with a connecting pin 2 on the rotating rod, and a connecting rope is wound around the capstan.

[0010] Through the above technical solution, further: a bevel gear 2 is arranged above the bevel gear 1, the bevel gear 2 is meshed with the bevel gear 1, and the bevel gear 2 is connected to the rotating table.

[0011] Through the above technical solution, further: the traction structure includes a pressure plate slidably connected to the rotating table, and the pressure plate is detachably connected to the connecting rope.

[0012] Through the above technical solution, further: it also includes a moving structure, the moving structure includes four moving tracks evenly distributed on the upper surface of the rotating table, a lifting platform is arranged on the moving track, and an auxiliary moving block is slidably connected to the lifting platform.

[0013] Through the above technical solution, further: two electric push rods are provided at one end of the moving track, and the electric push rods are connected to the auxiliary moving block through a connecting rod structure.

[0014] Through the above technical solution, further: it also includes a clamping structure, the clamping structure includes a clamping block, a chain is arranged at one end of the clamping block, and toothed plates are arranged at both ends of the chain, and the toothed plates are meshed with the chain.

[0015] Through the above technical solution, further: a box body is arranged on both sides of the rotating seat, a screw rod structure is arranged in the box body, and the screw rod structure is connected to the rotating seat.

[0016] The beneficial effects of the present invention are: 1. When the turntable needs to be tilted, the two electric telescopic rods on one side of the rotating rod are shortened, and the other two electric telescopic rods are extended, so that the turntable is tilted to one side. The staff only needs to tilt the equipment slightly and move it to the turntable by pushing it. There is no need to lift the equipment as a whole, which reduces the workload.

[0017] 2. When the device is on the platen, the auxiliary moving block on one side of the platen rises under the action of the lifting platform, thereby lifting the device, and the device can move to the inside of the rotating table with the auxiliary moving block. When the auxiliary moving block moves to the end, the auxiliary moving block drops, moves back a distance, and then lifts up again to move the device further inward. After repeating this many times, the device can reach the center position. If the left and right positions are offset, the device can be moved by the auxiliary moving blocks on the left and right sides.

[0018] 3. The clamping block slides on the angle track and stops after finding the position of the equipment. The lifting platform drives the clamping block to rise, and the toothed disc rotates to extend the chain to limit the corners of the equipment.

[0019] 4. When the equipment needs to be raised, the motor of the screw structure drives the rotating seat to rise as a whole. It can be adjusted to a certain height for maintenance according to the size of the equipment, which reduces the workload of maintenance personnel and allows maintenance personnel to perform maintenance at a suitable height, avoiding increased difficulty in maintenance due to height reasons.

[0020] 5. When the equipment is on the rotating table, the connecting pin 1 matches the receiving slot 1, the connecting pin 2 matches the receiving slot 2, the rotating rod is connected to the bevel gear 1 and the capstan through the connecting pin 1 and the connecting pin 2 respectively, the bevel gear 2 is meshed with the bevel gear 1, when the motor 2 is started, the output shaft drives the rotating rod to rotate, thereby driving the bevel gear 1 and the capstan to rotate synchronously in the same direction, the bevel gear 2 rotates under the drive of the bevel gear 1, and further drives the rotating table to rotate. Thus, the equipment on the rotating table rotates, and the maintenance personnel can perform maintenance in the appropriate position, reducing the workload of the maintenance personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention from another angle; Figure 3 for Figure 2 A schematic diagram of some structures; Figure 4 for Figure 2 A schematic diagram of some structures; Figure 5 This is a schematic diagram of the three-dimensional structure of the connection relationship of the clamping blocks of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the rotating table of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the rotating structure of the present invention; Figure 8 for Figure 7 A schematic diagram of some structures; Fig. 9 for Figure 7 A schematic diagram of some structures; Fig.10 for Figure 6 Schematic diagram of the three-dimensional structure from another angle; Fig.11 for Fig.10 A schematic diagram of some structures; Fig.12 for Figure 7 Schematic diagram of the three-dimensional structure from another angle; Fig.13 for Fig.12 A schematic diagram of some structures; Fig.14 It is a top view schematic diagram of the inclined structure of the present invention; Fig.15 for Fig.14 Schematic diagram of the cross section along the dotted line; Wherein: 1. Box body; 101. Inspection port; 102. Screw structure; 102-1. Guide rod; 102-2. Ball screw; 102-3. Slider; 2. Rotating seat; 201. Base; 202. Rotating table; 3. Rotating structure; 301. Guide column; 302. Rotating rod; 302-1. Connecting pin 1; 302-2. Connecting pin 2; 303. Elongation assembly; 303-1. Motor 2; 303-2. Electric push rod; 303-3. Fixed ring; 304. Bevel gear 1; 304-1. Accommodating slot 1; 304-1. Support bearing 1; 305. Capstan; 305-1. Connecting rope; 305-2. Accommodating slot 2; 306. Bevel gear 2; 4. Tilt structure; 401. Electric telescopic rod; 402. Ball pin; 403. Latch; 5. Traction structure; 501. Pressing plate; 502. Fixing rod; 6. Mobile structure; 601. Mobile track; 602. Lifting platform; 603. Auxiliary moving block; 604. Electric push rod; 7. Clamping structure; 701. Angle track; 702. Chain; 703. Clamping block. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] The inventors have found that due to the complex structure of medical equipment, the control chassis that controls the medical equipment requires regular maintenance and repair by maintenance personnel. Currently, the repair of the medical equipment control chassis is generally completed on a workbench, and during the repair process, it needs to be manually moved and rotated repeatedly for positioning. This not only brings inconvenience to the repair, affects work efficiency, but also easily damages the precision components in the medical equipment control chassis, causing unnecessary new failures.

[0024] Based on the above findings, this application proposes a rotation positioning device for medical equipment maintenance, which controls the disengagement and cooperation of the rotating rod and the bevel gear through an electric compression spring to achieve flexible movement of the rotating rod; the motor drive shaft rotates to drive the capstan, and the capstan drives the pressure plate to move the equipment to the rotating table, and the auxiliary moving block is used to position the equipment in the center of the rotating table. During the rotation process, the rotating table and the bevel gear have a gap fit, and the bevel gear drives the rotating table to rotate; the clamping block controls the chain clamping end through the cylinder, tightly fitting and fixing equipment of different shapes and sizes to ensure stability during the maintenance process.

[0025] Embodiment 1 See also Figure 1-Figure 2 The present application discloses a rotation positioning device for repairing medical equipment, including a symmetrically arranged box body 1, a screw structure 102 is arranged inside the box body 1, and the screw structure 102 includes a support seat 1, a support seat 2 and a support seat 3 arranged horizontally inside the box body 1, the support seat 1 is arranged on the bottom surface of the box body 1, the support seat 2 is arranged above the support seat 1, and the support seat 2 is fixedly connected to the inner side wall of the box body 1; the support seat 3 is arranged above the support seat 2, and the support seat 3 is fixedly connected to the inner side wall of the box body 1. A motor 1 is arranged on the support seat 3, and the output shaft of the motor 1 extends downward through the support seat 3. A guide rod 102-1 and a ball screw 102-2 are arranged between the support seat 1 and the support seat 2, and the guide rod 102-1 is arranged on both sides of the ball screw 102-2, and the ball screw 102-2 is connected to the output shaft of the motor 1. The guide rod 102-1 and the ball screw 102-2 are provided with a slider 102-3. When the motor drives the ball screw 102-2 to rotate, the slider 102-3 can move up and down along the guide rod 102-1. An inspection port 101 is provided on the side wall of the box body 1 for easy operation by maintenance personnel.

[0026] A rotating seat 2 is arranged between the two boxes 1. The rotating seat 2 includes a base 201 at the bottom and a rotating table 202 on the base 201. The base 201 is connected to the sliders 102-3 on both sides by connecting rods. When the sliders 102-3 slide up and down, the base 201 can move synchronously with the sliders 102-3. When the equipment is placed on the rotating table 202 during maintenance, it can be adjusted to a certain height for maintenance according to the size, reducing the workload of maintenance personnel, and allowing maintenance personnel to perform maintenance at a suitable height to avoid increased difficulty in maintenance due to height reasons.

[0027] Embodiment 2 See also Figure 1-Figure 15 A rotating structure 3 is provided on the base 201 of the rotating seat 2. The rotating assembly cooperates with the rotating table 202 to enable the device placed on the rotating table 202 to rotate to a suitable angle.

[0028] The rotating structure 3 includes two guide posts 301 arranged on the base 201. The guide posts 301 are provided with circular grooves, and a rotating rod 302 is passed through the circular grooves. Limiting rings can be provided on both sides of the guide posts 301 to prevent the rotating rod 302 from radial sliding.

[0029] An extension assembly 303 is provided at one end of the rotating rod 302, including a support 1 provided on the base 201, a motor 2 303-1 provided on the support 1, and a connecting seat, the output shaft of the motor 2 303-1 is fixedly connected to the connecting seat, and a plurality of electric push rods 303-2 are provided at the other end of the connecting seat, and the other end of the electric push rods 303-2 is connected to a fixing ring 303-3 provided on the rotating rod 302, and the fixing ring 303-3 is fixedly connected to the rotating rod 302. When the electric push rods 303-2 are extended, the fixing ring 303-3 is pushed away, thereby moving the rotating rod 302.

[0030] The rotating rod 302 is also sleeved with a bevel gear 1 304, one side of the bevel gear 1 304 is integrally connected with a sleeve tube, the inner diameter of the bevel gear 1 304 and the sleeve tube is larger than the outer diameter of the rotating rod 302, and a plurality of receiving grooves 1 304-1 are provided on the inner wall of the sleeve tube, and a connecting pin 1 302-1 is provided at the corresponding position of the rotating rod 302, and the connecting pin 1 302-1 is a protruding structure relative to the rotating rod 302, and the connecting pin 1 302-1 matches the receiving groove 1 304-1. The sleeve tube is sleeved with a matching support bearing 1 304-1, and the support bearing 1 304-1 is fixedly connected to the base 201, and can limit the position of the bevel gear 1 304.

[0031] A capstan 305 is provided on the other side of the bevel gear 1 304. A support 2 is provided at the bottom of the capstan 305. The support 2 is fixedly connected to the base 201 and can limit the position of the capstan 305. A connecting rope 305-1 is wound around the capstan 305. A plurality of receiving grooves 2 305-2 are provided on the inner wall of the capstan 305. A connecting pin 2 302-2 is provided at the corresponding position of the rotating rod 302. The connecting pin 2 302-2 is a protruding structure relative to the rotating rod 302, and the connecting pin 2 302-2 matches the receiving groove 2 305-2. The inner diameter of the inner diameter of the capstan 305 is larger than the outer diameter of the rotating rod 302. When the connecting pin 2 302-2 is connected to the receiving groove 2 305-2 and the rotating rod 302 rotates, the capstan 305 can be driven to move synchronously.

[0032] A bevel gear 2 306 is arranged above the capstan 305, and the bevel gear 2 306 is meshed with the bevel gear 1 304. A cylindrical protrusion is integrally connected to the upper surface of the bevel gear 2 306, and a groove is arranged on the lower circumferential surface. A support bearing 2 is arranged in the groove. Connecting rods are arranged at both ends of the support bearing 2, and the connecting rods are fixedly connected to the guide columns 301 at both ends, so that the bevel gear 2 306 cannot move in the up and down directions and can only rotate.

[0033] A rotating table 202 is arranged above the second bevel gear 306, and a cylindrical groove is arranged at the bottom of the rotating table 202 to match the protrusion of the bevel gear. The protrusion is set to a material with greater friction, and the rotating table 202 can be driven to rotate through the friction between the protrusion and the groove.

[0034] In order to facilitate the matching of the connecting pin 1 302-1 and the connecting pin 2 302-2, position sensors are arranged on the connecting pin 1 302-1 and the connecting pin 2 302-2, and corresponding position sensors are arranged on the receiving groove 1 304-1 and the receiving groove 2 305-2 respectively. The connection between the bevel gear 1 304 and the rotating rod 302 can be realized by the corresponding position of the connecting pin 1 302-1 and the receiving groove 1 304-1, and the connection between the capstan 305 and the rotating rod 302 can be realized by the corresponding position of the connecting pin 2 302-2 and the receiving groove 2 305-2. When the device is on the rotating platform 202, the connecting pin 1 302-1 matches the receiving groove 1 304-1, the rotating rod 302 is connected to the bevel gear 1 304 through the connecting pin 1 302-1, and the bevel gear 2 306 is meshed with the bevel gear 1 304. When the motor 2 303-1 is started, the output shaft drives the rotating rod 302 to rotate, thereby driving the bevel gear 1 304 to rotate synchronously in the same direction. The bevel gear 2 306 rotates under the drive of the bevel gear 1 304, and further drives the rotating platform 202 to rotate. In this way, the device on the rotating platform 202 rotates, allowing the maintenance personnel to perform maintenance at a suitable position, reducing the workload of the maintenance personnel.

[0035] Embodiment 3 refer to Figure 1-Figure 15 In order to facilitate placing the equipment at the center of the rotating table 202, a tilting structure 4 and a traction structure 5 are provided to reduce the workload of the staff.

[0036] A plurality of electric telescopic rods 401 are arranged on the base 201. A hemispherical groove is arranged on the top of the electric telescopic rod 401, and a ball joint structure is arranged in the upper groove. The ball joint structure includes a ball pin 402 adapted to the groove. The ball pin 402 is fixedly connected to the bottom of the rotating platform 202. A guide seat is sleeved on the ball pin 402. A movable groove is opened at one end of the guide seat. The ball pin 402 can only move along the direction of the movable groove. In order to prevent the ball pin 402 from rotating when the rotating platform 202 is in a horizontal state, an electric push rod 604 is arranged on the guide seat. A pin 403 is connected to the bottom of the electric push rod 604 to match the longitudinal groove on the ball pin 402.

[0037] When the ball joint structure needs to provide stable longitudinal support for the rotating table 202, the electric push rod 604 extends to move the latch pin 403 downward and insert it into the longitudinal groove, so that the ball pin 402 remains upright and does not move horizontally.

[0038] There are four electric telescopic rods 401, which are respectively arranged on the front and rear sides of the rotating rod 302. When the rotating table 202 needs to be tilted, the two electric telescopic rods 401 located on one side of the rotating rod 302 are shortened, and the other two electric telescopic rods 401 are extended, so that the rotating table 202 is tilted to one side. The staff only needs to tilt the equipment slightly and move the equipment to the rotating table 202 by pushing and moving. There is no need to lift the equipment as a whole, which reduces the workload.

[0039] A U-shaped groove is provided on the rotating table 202, and a pressure plate 501 is slidably connected in the U-shaped groove. The end of the pressure plate 501 close to the rotating table 202 is connected to the connecting rope 305-1 on the winch 305. By rotating the winch 305 and winding the connecting rope 305-1 around the winch 305, the pressure plate 501 can be pulled inward.

[0040] A fixing rod 502 is provided on the chassis, and the connecting rope 305-1 passes through the fixing rod 502, which is made of non-magnetic material. The connecting rope 305-1 and the pressing plate 501 attract each other through magnetic parts such as NdFeB N52 magnets. The connecting rope 305-1 is magnetic when powered on, and the magnetism disappears when the power is turned off. When the winch 305 rotates, the rope is restricted in its moving direction by the fixing rod 502. When the winch 305 stops moving, the connection with the pressing plate 501 is cancelled. At this time, the end of the connecting rope 305-1 is still stopped in place due to the diameter limitation, waiting for the next adsorption with the pressing plate 501.

[0041] The pressure plate 501 is arranged on one side of the rotating rod 302 and at the center of the two electric telescopic rods 401 on the same side. When the rotating table 202 is tilted, the pressure plate 501 is also tilted, with the outer side lower and the inner side higher. At this time, the equipment that needs to be repaired is pushed next to the pressure plate 501, and the equipment can be pushed onto the pressure plate 501 by lifting the two bottom corners. At this time, the connecting pin 1 302-1 is disengaged from the bevel gear 1 304, the rotating rod 302 is disconnected from the bevel gear 1 304, the connecting pin 2 302-2 is connected to the accommodating groove 2 305-2, the rotating rod 302 is rotated to drive the winch 305 to rotate, the connecting rope 305-1 is retracted, and the pulling pressure plate 501 moves inward. After moving to the inside of the U-shaped groove, the rotating table 202 is slowly flattened. At this time, the equipment can be stably located on the rotating table 202.

[0042] Embodiment 4 refer to Figure 1-Figure 15 In order to move the device to the center of the rotating table 202, a moving structure 6 is provided, including four moving rails 601 evenly distributed on the upper surface of the rotating table 202. A lifting platform 602 is provided on the moving rails 601. The lifting platform 602 is lifted and lowered by hydraulic principle. An auxiliary moving block 603 is slidably connected to the lifting platform 602. Two electric push rods 604 are provided at one end of the moving rail 601 close to the outer side of the rotating table 202. The electric push rods 604 are provided on the left and right sides of the auxiliary moving block 603 and are connected to the auxiliary moving block 603 through a connecting rod structure. When the lifting platform 602 drives the auxiliary moving block 603 to rise, the electric push rods 604 can still push the auxiliary moving block 603 to move forward and backward.

[0043] In order to enhance the connection with the equipment, a magnetic device is provided inside the auxiliary moving block 603, and an electric push rod 303-2 is installed at the bottom of the magnetic device. When the equipment needs to be moved, the electric push rod 303-2 extends to raise the magnetic device, so that the auxiliary moving block 603 is attracted to the bottom of the equipment to increase friction and prevent the equipment from slipping.

[0044] When the device is on the pressing plate 501, the auxiliary moving block 603 on one side of the pressing plate 501 rises under the action of the lifting platform 602, thereby lifting the device, and the device can move toward the inside of the rotating table 202 along with the auxiliary moving block 603. When the auxiliary moving block 603 moves to the end, the auxiliary moving block 603 drops, moves back a distance, and then lifts up again to move the device further inward. After repeating this process several times, the device can reach the center position. If the left and right positions are offset, the device can be moved by the auxiliary moving blocks 603 on both sides.

[0045] Embodiment 5 refer to Figure 1-Figure 15 In order to improve the stability during maintenance rotation, a clamping structure 7 is provided on the rotating table 202.

[0046] The clamping structure 7 includes an angle track 701 disposed on the rotating table 202, and the angle track 701 is disposed between every two moving tracks 601, and there are four sets of angle tracks 701. A lifting platform 602 is disposed on the angle track 701, and the lifting platform 602 is lifted and lowered by the hydraulic principle. A clamping block 703 is slidably connected to the lifting platform 602.

[0047] Two electric push rods 604 are provided at one end of the angle track 701 close to the outer side of the rotating table 202. The electric push rods 604 are arranged on the left and right sides of the clamping block 703 and are connected to the clamping block 703 through a connecting rod structure. When the lifting platform 602 drives the clamping block 703 to rise, the electric push rods 604 can still push the clamping block 703 to move forward and backward.

[0048] A chain 702 is provided at one end of the clamping block 703 close to the center of the rotating table 202, and both ends of the chain 702 are wound around the toothed disc. When the chain 702 needs to be extended to strengthen the position limitation of the equipment, the motor provided on the toothed disc rotates to drive the toothed disc to rotate, and the chain 702 extends outward.

[0049] The use process of the present invention is: 1. The electric push rod 303-2 is shortened, and the rotating rod 302 is moved to the left as a whole. The connecting pin 1 302-1 is disengaged from the bevel gear 1 304, and the connecting pin 2 302-2 is connected to the receiving groove 2 305-2. At this time, the bevel gear 1 304 is disengaged from the rotating rod 302, and the capstan 305 is connected to the rotating rod 302; The connecting rope 305 - 1 is magnetically connected to the pressing plate 501 ; The two electric telescopic rods 401 on one side of the rotating rod 302 are shortened, and the other two electric telescopic rods 401 are extended, so that the rotating table 202 is tilted to one side, and the equipment that needs to be repaired is pushed next to the pressure plate 501. The two bottom corners are lifted to push the equipment onto the pressure plate 501. At this time, the rotating rod 302 is rotated to drive the winch 305 to rotate, and the connecting rope 305-1 is retracted to pull the pressure plate 501 inward. After moving to the inside of the U-shaped groove, the rotating table 202 is slowly flattened. At this time, the equipment can be stably located on the rotating table 202.

[0050] 2. When the device is on the pressing plate 501, the auxiliary moving block 603 on one side of the pressing plate 501 rises under the action of the lifting platform 602, thereby lifting the device, and the device can move toward the inside of the rotating table 202 along with the auxiliary moving block 603. When the auxiliary moving block 603 moves to the end, the auxiliary moving block 603 drops, moves back a distance, and then lifts up again to move the device further inward. After repeating this for many times, the device can reach the center position. If the left and right positions are offset, the device can be moved by the auxiliary moving blocks 603 on the left and right sides.

[0051] 3. The clamping block 703 slides on the angle track 701 and stops after finding the position of the equipment. The lifting platform 602 drives the clamping block 703 to rise, and the toothed disc rotates to extend the chain 702 to limit the corners of the equipment.

[0052] 4. When the equipment needs to be raised, the motor of the screw structure 102 drives the rotating seat 2 to rise as a whole, and can be adjusted to a certain height for maintenance according to the size, thereby reducing the workload of maintenance personnel and allowing maintenance personnel to perform maintenance at a suitable height to avoid increased difficulty in maintenance due to height reasons.

[0053] 5. The rotating rod 302 rotates, and the position sensor makes the position of the receiving groove 1 304-1 correspond to the position of the connecting pin 1 302-1. The electric push rod 303-2 extends, and the rotating rod 302 moves rightward as a whole. The connecting pin 1 302-1 is connected to the receiving groove 1 304-1, and the connecting pin 2 302-2 is disconnected from the receiving groove 2 305-2. At this time, the bevel gear 1 304 is connected to the rotating rod 302, and the capstan 305 is disconnected from the rotating rod 302; The connection rope 305 - 1 is disconnected from the pressing plate 501 ; When the motor 2 303-1 is started, the output shaft drives the rotating rod 302 to rotate, thereby driving the bevel gear 1 304 to rotate synchronously in the same direction, and the bevel gear 2 306 rotates under the drive of the bevel gear 1 304, further driving the rotating platform 202 to rotate. Thus, the equipment on the rotating platform 202 rotates, allowing maintenance personnel to perform maintenance at a suitable position, reducing the workload of maintenance personnel.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A rotation positioning device for medical equipment maintenance, characterized in that: include: A rotating seat (2) comprising a base (201) and a rotating platform (202), wherein the rotating platform (202) is located above the base (201) and is capable of rotating via a rotating structure (3); The traction structure (5) is arranged inside the rotating seat (2) and is capable of driving the device to move.

2. A rotation positioning device for maintenance of medical equipment according to claim 1, characterized in that: The rotating structure (3) comprises two guide columns (301) arranged on a base (201), a rotating rod (302) passing through the guide columns (301), and an elongated component (303) being arranged at one end of the rotating rod (302).

3. A rotation positioning device for maintenance of medical equipment according to claim 2, characterized in that: The rotating rod (302) is also sleeved with a bevel gear 1 (304) and a capstan (305); the bevel gear 1 (304) is engaged with a connecting pin 1 (302-1) on the rotating rod (302); the capstan (305) is engaged with a connecting pin 2 (302-2) on the rotating rod (302); and a connecting rope (305-1) is wound around the capstan (305).

4. A rotation positioning device for maintenance of medical equipment according to claim 3, characterized in that: A second bevel gear (306) is arranged above the first bevel gear (304), the second bevel gear (306) is meshed with the first bevel gear (304), and the second bevel gear (306) is connected to the rotating platform (202).

5. The rotation positioning device for medical equipment maintenance according to claim 3, characterized in that: The traction structure (5) comprises a pressing plate (501) slidably connected to the rotating platform (202), and the pressing plate (501) is detachably connected to the connecting rope (305-1).

6. The rotation positioning device for medical equipment maintenance according to claim 1, characterized in that: It also comprises a moving structure (6), the moving structure (6) comprising four moving rails (601) evenly distributed on the upper surface of the rotating platform (202), a lifting platform (602) being arranged on the moving rails (601), and an auxiliary moving block (603) being slidably connected to the lifting platform (602).

7. A rotation positioning device for maintenance of medical equipment according to claim 6, characterized in that: Two electric push rods (604) are arranged at one end of the moving track (601), and the electric push rods (604) are connected to the auxiliary moving block (603) via a connecting rod structure.

8. The rotation positioning device for medical equipment maintenance according to claim 1, characterized in that: It also comprises a clamping structure (7), the clamping structure (7) comprising a clamping block (703), one end of the clamping block (703) being provided with a chain (702), both ends of the chain (702) being provided with toothed discs, the toothed discs being meshed with the chain (702).

9. A method for using a rotation positioning device for maintenance of medical equipment, characterized in that: Using the rotation positioning device for repairing medical equipment as described in any one of claims 1 to 8, the specific steps are as follows: S1. Tilt the rotating platform (202), match the winch (305) with the rotating rod (302), push the equipment to be repaired next to the pressing plate (501), lift the two bottom corners to push the equipment onto the pressing plate (501), then rotate the rotating rod (302) to drive the winch (305) to rotate, retract the connecting rope (305-1), pull the pressing plate (501) inward, and slowly level the rotating platform (202). At this time, the equipment can be stably placed on the rotating platform (202); S2. When the device is on the rotating table (202), the connecting pin 1 (302-1) matches the bevel gear 1 (304), and the bevel gear 2 (306) meshes with the bevel gear 1 (304). When the rotating rod rotates, the bevel gear 1 (304) is driven to rotate synchronously in the same direction. The bevel gear 2 (306) is driven by the bevel gear 1 (304) to rotate, further driving the rotating table (202) to rotate, thereby causing the device on the rotating table (202) to rotate.

10. A method for using a rotation positioning device for maintenance of medical equipment, characterized in that: The method further includes S3: when the device is located on the pressing plate (501), the auxiliary moving block (603) on one side of the pressing plate (501) is raised under the action of the lifting platform (602), thereby lifting the device, and the device can move toward the inside of the rotating platform (202) along with the auxiliary moving block (603).

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