CN113187991A - Self-locking mechanism and frame based on medical imaging equipment - Google Patents
Self-locking mechanism and frame based on medical imaging equipment Download PDFInfo
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- CN113187991A CN113187991A CN202110328216.0A CN202110328216A CN113187991A CN 113187991 A CN113187991 A CN 113187991A CN 202110328216 A CN202110328216 A CN 202110328216A CN 113187991 A CN113187991 A CN 113187991A
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- fixedly connected
- rotating disk
- medical imaging
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- 238000002059 diagnostic imaging Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 23
- 210000000078 claw Anatomy 0.000 claims description 9
- 241000282472 Canis lupus familiaris Species 0.000 description 8
- 238000003384 imaging method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a self-locking mechanism and a frame based on medical imaging equipment, which comprises a supporting plate, wherein the bottom of the supporting plate is provided with a steering mechanism, the top of the supporting plate is rotatably connected with a rotating plate, the top of the rotating plate is provided with an adjusting mechanism, two ends of the adjusting mechanism are positioned at the top of the rotating plate and fixedly connected with a fixed plate, one side of the adjusting mechanism is positioned at the top of the rotating plate and fixedly connected with a bearing plate, through the arrangement of the adjusting mechanism, a second rotating disk is driven by a motor to rotate, a driving plate fixedly connected with the second rotating disk is driven to rotate when the second rotating disk rotates, a stress rod is driven to rotate when the driving plate rotates, because the joint of the stress rod and the driving plate deviates from the circle center of a first rotating disk, when the stress rod rotates, two groups of folding plates are driven by a connecting rod to form a folding mechanism, when the included angle of the two groups of folding plates is increased, the lifting plate can rise under the fixation of the fixing plate, and the purpose of adjusting the height of the display screen is achieved.
Description
Technical Field
The invention relates to the field of medical imaging, in particular to a self-locking mechanism and a frame based on medical imaging equipment.
Background
Medical imaging refers to the technique and process of obtaining images of internal tissues of a human body or a part of the human body in a non-invasive manner for medical treatment or medical research. It contains the following two relatively independent directions of study: the medical imaging system and the medical image processing, the former refers to the process of image formation, including the research on the problems of imaging mechanism, imaging equipment, imaging system analysis and the like; the latter refers to further processing of the acquired images, either to restore the original less sharp image, to highlight some feature information in the image, to classify the pattern of the image, or the like.
When a doctor watches medical images, the doctor generally projects the medical images on a screen to analyze the symptoms of a patient, but the existing medical imaging equipment has a plurality of limitations in use, mainly because a supporting frame for supporting the medical images only has a simple supporting function, and therefore a self-locking mechanism and a frame based on the medical imaging equipment are proposed.
Disclosure of Invention
The invention aims to provide a self-locking mechanism and a frame based on medical imaging equipment, which solve the problems that the prior medical imaging equipment proposed in the background art has a plurality of limitations in use and a supporting frame for supporting the medical imaging equipment only has simple supporting function.
In order to achieve the purpose, the invention provides the following technical scheme: self-locking mechanism and frame based on medical imaging equipment, including the backup pad, steering mechanism is installed to the bottom of backup pad, and the top swivelling joint of backup pad has the rotor plate, adjustment mechanism is installed at the top of rotor plate, and adjustment mechanism's both ends are located the top fixedly connected with fixed plate of rotor plate, one side of adjustment mechanism is located the top fixedly connected with bearing plate of rotor plate, and the top of bearing plate installs locking mechanical system, the bracing piece is installed at adjustment mechanism's top, and the display screen is installed at the bracing piece top.
Preferably, steering mechanism includes first rotary disk, nose bar, first hydraulic stem, first limiting plate, slider, first movable rod, transmission piece and second movable rod, the bottom of first rotary disk embedding backup pad, and the bottom fixedly connected with nose bar of first rotary disk, one side of first rotary disk is located the first hydraulic stem of bottom fixedly connected with of backup pad, and the both ends of first hydraulic stem are located the first limiting plate of bottom fixedly connected with of backup pad, the inside slider of embedding first limiting plate is installed to the output of first hydraulic stem, and the bottom swivelling joint of slider has first movable rod, the top swivelling joint of first movable rod has the transmission piece, and the top fixedly connected with second movable rod of transmission piece, the right side of first rotary disk is located the bottom of backup pad and installs the linking pole.
Preferably, the convex rods are symmetrically arranged in five groups at equal angles around the circle center of the first rotating disk, the convex rods are embedded in the second movable rods and movably connected with the second movable rods, the first hydraulic rod drives the first movable rods to drive the second movable rods to form a swing structure by driving the sliding blocks to slide,
preferably, adjustment mechanism includes the motor, links up ring, second rotary disk, driving plate, atress pole, connecting rod, lifter plate, folded sheet and bottom plate, motor fixed connection is in the top of backup pad, and the output of motor installs and links up the ring, the side fixedly connected with second rotary disk that links up the ring, and the one end swivelling joint of second rotary disk has the driving plate, the one end fixedly connected with atress pole of driving plate, and the side of atress pole runs through there is the connecting rod, the fixed surface of connecting rod is connected with two sets of folded sheets, and the side swivelling joint of a set of folded sheet has the bottom plate, the side swivelling joint of another set of folded sheet has the lifter plate.
Preferably, the joint of the transmission plate and the stress rod deviates from the circle center of the second rotating disk, and the transmission plate rotates through the second rotating disk to enable the stress rod to drive the two groups of folding plates to form a folding structure.
Preferably, the two groups of folding plates are symmetrically arranged around the circle center of the connecting rod, the lifting plate is in sliding connection with the fixed plate, and the two groups of folding plates form a lifting structure by driving the lifting plate when being folded through the stress rod.
Preferably, locking mechanical system includes second hydraulic stem, ejector pad, push rod, atress board, spout, stationary dog and second limiting plate, the second hydraulic stem is installed in the top of bearing plate, and the ejector pad is installed to the output of second hydraulic stem, the both sides fixedly connected with push rod of ejector pad, and the surface of two sets of push rods is provided with the spout, the inside sliding connection of spout has the atress board, and the side of atress board runs through there is the second limiting plate, the afterbody fixedly connected with stationary dog of atress board.
Preferably, the stress plate is internally provided with a station groove matched with the second limiting plate, and the second limiting plate is embedded into the station groove inside the stress plate and is in sliding connection with the station groove.
Preferably, the two groups of fixed claws are matched with the support rod in size, the two groups of fixed claws are arranged in a mutually staggered mode, and the two groups of fixed claws form a clamping structure for the support rod through the sliding and sliding of the stress plate.
Compared with the prior art, the invention has the beneficial effects that:
1. this self-locking mechanism and frame based on medical imaging equipment, through setting up steering mechanism, when the angle of watching medical image is changed to needs, at first drive the slider through first hydraulic stem and slide in first limiting plate inside, when first limiting plate slides, can exert force to first movable rod, make first movable rod drive with self swivelling joint's transmission piece slide in the pole surface that links up, the transmission piece can drive the second movable rod with self fixed connection because of the slip in self constitutes revolution mechanic afterwards, because the protruding pole embedding is inside the second movable rod, when the embedding pole is rotatory, can drive first rotary disk through the protruding pole immediately and constitute indirect revolution mechanic.
2. This self-locking mechanism and frame based on medical imaging equipment, through setting up adjustment mechanism, when the height of screen is adjusted to needs, at first, it is rotatory to drive the second rotary disk through the motor, the second rotary disk can drive the driving plate with self fixed connection when rotatory and rotate, the driving plate can drive the stress pole rotatory then when rotatory, because the stress pole is skew in the centre of a circle of first rotary disk with linking department of driving plate, when the stress pole rotates, can drive two sets of folded sheets through the connecting rod and constitute folding mechanism, when the contained angle grow of two sets of folded sheets, the lifter plate can rise under the fixed of fixed plate, reach the purpose of adjusting the display screen height.
3. This self-locking mechanism and frame based on medical imaging equipment, through setting up locking mechanical system, when the height back of adjusting the display screen need lock it, at first drive the ejector pad through the second hydraulic stem and constitute the slip, the ejector pad can drive the push rod removal with self fixed connection afterwards, when the ejector pad removes, can drive the atress board and slide in the spout that the slope set up, it can carry out the centre gripping to the bracing piece through two sets of crisscross stationary dog coincidence of slip drive to receive two sets of atress boards, make the height of display screen obtain the locking.
4. This self-locking mechanism and frame based on medical imaging equipment, functional strong, when needing the multi-angle to watch medical image, accessible steering mechanism adjusts the angle of display screen, if the influence is not convenient for watch to the height of display screen, can come highly adjusting the display screen through adjustment mechanism, and accessible locking mechanical system is fixed the height of display screen after finishing adjusting, prevents that the height of display screen from changing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an adjustment mechanism of the present invention;
FIG. 3 is a schematic view of a cleaning mechanism of the present invention;
FIG. 4 is a schematic view of the detection mechanism of the present invention;
FIG. 5 is a schematic three-dimensional structure of the present invention;
FIG. 6 is a schematic view of the locking mechanism of the present invention.
In the figure: 1. a support plate; 2. a steering mechanism; 201. a first rotating disk; 202. a nose bar; 203. a first hydraulic lever; 204. a first limit plate; 205. a slider; 206. a first movable bar; 207. a transmission block; 208. a second movable bar; 209. a connecting rod; 3. a rotating plate; 4. an adjustment mechanism; 401. a motor; 402. An adaptor ring; 403. a second rotating disk; 404. a drive plate; 405. a stress beam; 406. a connecting rod; 407. A lifting plate; 408. folding the board; 409. a base plate; 5. a fixing plate; 6. a bearing plate; 7. a locking mechanism; 701. a second hydraulic rod; 702. a push block; 703. a push rod; 704. a stress plate; 705. a chute; 706. A fixed jaw; 707. a second limiting plate; 8. a support bar; 9. a display screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a self-locking mechanism and a frame based on a medical imaging device include a support plate 1, a steering mechanism 2 is installed at the bottom of the support plate 1, and a rotating plate 3 is rotatably connected to the top of the support plate 1, the steering mechanism 2 includes a first rotating disk 201, a protruding rod 202, a first hydraulic rod 203, a first limiting plate 204, a slider 205, a first movable rod 206, a transmission block 207, and a second movable rod 208, the first rotating disk 201 is embedded in the bottom of the support plate 1, the bottom of the first rotating disk 201 is fixedly connected with the protruding rod 202, five groups of the protruding rods 202 are symmetrically arranged at equal angles with respect to the circle center of the first rotating disk 201, the protruding rods 202 are embedded in and movably connected to the second movable rod 208, the first hydraulic rod 203 drives the slider 205 to slide so that the first movable rod 206 drives the second movable rod 208 to form a swing structure, through the setting of second movable rod 208, when it swings, can exert the strength to the protruding pole 202 of embedding in self inside, make protruding pole 202 drive the rotary disk and constitute indirect nature rotation, the rotary disk can drive the screen through rotor plate 3 and constitute rotatoryly afterwards, one side of first rotary disk 201 is located the first hydraulic stem 203 of bottom fixedly connected with of backup pad 1, and the both ends of first hydraulic stem 203 are located the first limiting plate 204 of bottom fixedly connected with of backup pad 1, slider 205 of embedding first limiting plate 204 inside is installed to the output of first hydraulic stem 203, and the bottom swivelling joint of slider 205 has first movable rod 206, the top swivelling joint of first movable rod 206 has transmission block 207, and the top fixedly connected with second movable rod 208 of transmission block 207, the right side of first rotary disk 201 is located the bottom of backup pad 1 and installs joint pole 209.
The top of the rotating plate 3 is provided with an adjusting mechanism 4, two ends of the adjusting mechanism 4 are positioned at the top of the rotating plate 3 and fixedly connected with a fixing plate 5, the adjusting mechanism 4 comprises a motor 401, an engaging ring 402, a second rotating disc 403, a driving plate 404, a stress rod 405, a connecting rod 406, a lifting plate 407, a folding plate 408 and a bottom plate 409, the motor 401 is fixedly connected to the top of the supporting plate 1, the output end of the motor 401 is provided with the engaging ring 402, the side surface of the engaging ring 402 is fixedly connected with a second rotating disc 403, one end of the second rotating disc 403 is rotatably connected with the driving plate 404, the engaging position of the driving plate 404 and the stress rod 405 deviates from the center of the second rotating disc 403, the driving plate 404 rotates through the second rotating disc 403 to enable the stress rod 405 to drive the two groups of folding plates 408 to form a folding structure, through the arrangement of the stress rod 405, when the driving plate 404 rotates through the driving plate 403, force is applied to the lifting plate 407 through the connecting rod 406, so that the lifting plate 407 slides on the inner wall of the fixed plate 5, one end of the driving plate 404 is fixedly connected with a stress rod 405, the connecting rod 406 penetrates through the side surface of the stress rod 405, two groups of folding plates 408 are fixedly connected to the surface of the connecting rod 406, the side surface of one group of folding plates 408 is rotatably connected with a bottom plate 409, the two groups of folding plates 408 are symmetrically arranged around the circle center of the connecting rod 406, the lifting plate 407 is in sliding connection with the fixed plate 5, the two groups of folding plates 408 form a lifting structure by forming the folding through the stress rod 405 and driving the lifting plate 407 to form a lifting structure, through the arrangement of the lifting plate 407, a screen arranged on the top of the lifting plate can be driven to carry out height adjustment when the lifting plate is lifted, so that the frame has good flexibility, the side surface of the other group of folding plates 408 is rotatably connected with the lifting plate 407, one side of the adjusting mechanism 4 is fixedly connected with a bearing plate 6 on the top of the rotating plate 3, and a locking mechanism 7 is mounted on the top of the bearing plate 6.
The locking mechanism 7 comprises a second hydraulic rod 701, a push block 702, a push rod 703, a stress plate 704, sliding grooves 705, fixing claws 706 and a second limit plate 707, the second hydraulic rod 701 is installed above the bearing plate 6, the output end of the second hydraulic rod 701 is provided with the push block 702, the push rod 703 is fixedly connected to two sides of the push block 702, the surfaces of the two groups of push rods 703 are provided with the sliding grooves 705, the stress plate 704 is slidably connected to the inside of the sliding grooves 705, the second limit plate 707 penetrates through the side surface of the stress plate 704, a station groove matched with the second limit plate 707 is arranged inside the stress plate 704, the second limit plate 707 is embedded into the station groove inside the stress plate 704 and is slidably connected with the station groove, through the arrangement of the push rods, when the push rod 703 slides, the stress plate 704 is driven to slide in the sliding grooves 705 on the surface of the push rod 703, when the stress plate 704 slides along the sliding grooves 705, the two groups of fixing claws 706 are driven to clamp the support rod, afterbody fixedly connected with stationary dog 706 of atress board 704, two sets of stationary dogs 706 and the size looks adaptation of bracing piece 8, and two sets of stationary dogs 706 are crisscross setting each other, and two sets of stationary dogs 706 constitute clamping structure through the slip of atress board 704 to bracing piece 8, and through the setting of stationary dog 706, can lock the height of the display screen 9 of having adjusted the height, prevent that its height from changing, bracing piece 8 is installed at adjustment mechanism 4's top, and the display screen 9 is installed at bracing piece 8 top.
The working principle of the invention is as follows: the self-locking mechanism and the frame based on the medical imaging equipment are characterized in that when in use, a first hydraulic rod 203 drives a sliding block 205 to slide in a first limiting plate 204, when the first limiting plate 204 slides, a force is applied to a first movable rod 206, so that the first movable rod 206 drives a transmission block 207 rotationally connected with the first movable rod 206 to slide on the surface of a connecting rod 209, then the transmission block 207 drives a second movable rod 208 fixedly connected with the transmission block to form a rotating structure due to the sliding in the transmission block, a convex rod 202 is embedded in the second movable rod 208, when the embedded rod rotates, the first rotating disc 201 is driven by the convex rod 202 to form an indirect rotating structure, so that the first rotating disc 201 drives a rotating plate 3 to form a rotating structure, a display screen 9 is adjusted to a proper viewing angle, when the height of the screen needs to be adjusted, a motor 401 drives a second rotating disc 403 to rotate, the second rotating disc 403 can drive the driving plate 404 fixedly connected with the second rotating disc to rotate when rotating, the driving plate 404 can drive the force-bearing rod 405 to rotate when rotating, because the joint of the force-bearing rod 405 and the driving plate 404 deviates from the center of the first rotating disc 201, when the force-bearing rod 405 rotates, the two groups of folding plates 408 can be driven by the connecting rod 406 to form a folding mechanism, when the included angle between the two groups of folding plates 408 becomes larger, the lifting plate 407 can rise under the fixation of the fixed plate 5 to achieve the purpose of adjusting the height of the display screen 9, when the height of the display screen 9 needs to be locked after being adjusted, the second hydraulic rod 701 drives the push block 702 to form a sliding motion, then the push block 702 can drive the push rod 703 fixedly connected with the second rotating disc to move, when the push block 702 moves, the force-bearing plate 704 can be driven to slide in the inclined sliding groove 705, the two groups of force-bearing plates 704 can drive the two groups of fixing claws 706 which are mutually staggered through sliding motion to clamp the support rod 8, so that the height of the display screen 9 is locked.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the inventive concepts of the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (9)
1. Self-locking mechanism and frame based on medical imaging equipment, including backup pad (1), its characterized in that: steering mechanism (2) are installed to the bottom of backup pad (1), and the top swivelling joint of backup pad (1) has rotor plate (3), adjustment mechanism (4) are installed at the top of rotor plate (3), and the both ends of adjustment mechanism (4) are located top fixedly connected with fixed plate (5) of rotor plate (3), one side of adjustment mechanism (4) is located top fixedly connected with bearing plate (6) of rotor plate (3), and the top of bearing plate (6) installs locking mechanical system (7), bracing piece (8) are installed at the top of adjustment mechanism (4), and display screen (9) are installed at bracing piece (8) top.
2. The medical imaging device-based self-locking mechanism and frame as claimed in claim 1, wherein: the steering mechanism (2) comprises a first rotating disk (201), a convex rod (202), a first hydraulic rod (203), a first limiting plate (204), a sliding block (205), a first movable rod (206), a transmission block (207) and a second movable rod (208), wherein the first rotating disk (201) is embedded into the bottom of the supporting plate (1), the convex rod (202) is fixedly connected to the bottom of the first rotating disk (201), the first hydraulic rod (203) is fixedly connected to the bottom of the supporting plate (1) on one side of the first rotating disk (201), the first limiting plate (204) is fixedly connected to the bottom of the supporting plate (1) at two ends of the first hydraulic rod (203), the sliding block (205) embedded into the first limiting plate (204) is installed at the output end of the first hydraulic rod (203), the first movable rod (206) is rotatably connected to the bottom of the sliding block (205), the transmission block (207) is rotatably connected to the top of the first movable rod (206), and the top of the transmission block (207) is fixedly connected with a second movable rod (208), and the right side of the first rotating disk (201) is positioned at the bottom of the support plate (1) and is provided with a connecting rod (209).
3. The medical imaging device-based self-locking mechanism and frame as claimed in claim 2, wherein: five groups of convex rods (202) are symmetrically arranged in an equal angle mode around the circle center of the first rotating disk (201), the convex rods (202) are embedded into the second movable rod (208) and movably connected with the second movable rod, and the first hydraulic rod (203) enables the first movable rod (206) to drive the second movable rod (208) to form a swing structure by driving the sliding block (205) to slide.
4. The medical imaging device-based self-locking mechanism and frame as claimed in claim 1, wherein: the adjusting mechanism (4) comprises a motor (401), a connecting ring (402), a second rotating disk (403), a transmission plate (404), a stress rod (405), a connecting rod (406), a lifting plate (407), a folding plate (408) and a bottom plate (409), the motor (401) is fixedly connected to the top of the supporting plate (1), and the output end of the motor (401) is provided with an adapter ring (402), the side surface of the adapter ring (402) is fixedly connected with a second rotating disk (403), one end of the second rotating disk (403) is rotatably connected with a transmission plate (404), one end of the transmission plate (404) is fixedly connected with a stress rod (405), a connecting rod (406) penetrates through the side surface of the stress rod (405), two groups of folding plates (408) are fixedly connected to the surface of the connecting rod (406), and the side surface of one group of folding plates (408) is rotatably connected with a bottom plate (409), and the side surface of the other group of folding plates (408) is rotatably connected with a lifting plate (407).
5. The medical imaging device-based self-locking mechanism and frame as claimed in claim 4, wherein: the joint of the transmission plate (404) and the stress rod (405) deviates from the circle center of the second rotating disk (403), and the transmission plate (404) rotates through the second rotating disk (403) to enable the stress rod (405) to drive the two groups of folding plates (408) to form a folding structure.
6. The medical imaging device-based self-locking mechanism and frame as claimed in claim 4, wherein: the two groups of folding plates (408) are symmetrically arranged around the circle center of the connecting rod (406), the lifting plate (407) is in sliding connection with the fixed plate (5), and the two groups of folding plates (408) drive the lifting plate (407) to form a lifting structure when being folded through the stress rod (405).
7. The medical imaging device-based self-locking mechanism and frame as claimed in claim 1, wherein: locking mechanical system (7) include second hydraulic stem (701), ejector pad (702), push rod (703), atress board (704), spout (705), stationary dog (706) and second limiting plate (707), second hydraulic stem (701) are installed in the top of bearing plate (6), and ejector pad (702) are installed to the output of second hydraulic stem (701), both sides fixedly connected with push rod (703) of ejector pad (702), and the surface of two sets of push rods (703) is provided with spout (705), the inside sliding connection of spout (705) has atress board (704), and the side of atress board (704) runs through there is second limiting plate (707), the afterbody fixedly connected with stationary dog (706) of atress board (704).
8. The medical imaging device-based self-locking mechanism and frame as claimed in claim 7, wherein: the interior of the stress plate (704) is provided with a station groove matched with the second limiting plate (707), and the second limiting plate (707) is embedded into the station groove in the stress plate (704) and is in sliding connection with the station groove.
9. The medical imaging device-based self-locking mechanism and frame as claimed in claim 7, wherein: the two groups of fixed claws (706) are matched with the size of the supporting rod (8), the two groups of fixed claws (706) are arranged in a mutually staggered mode, and the two groups of fixed claws (706) form a clamping structure for the supporting rod (8) through the sliding of the stress plate (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110328216.0A CN113187991A (en) | 2021-03-26 | 2021-03-26 | Self-locking mechanism and frame based on medical imaging equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110328216.0A CN113187991A (en) | 2021-03-26 | 2021-03-26 | Self-locking mechanism and frame based on medical imaging equipment |
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| CN113187991A true CN113187991A (en) | 2021-07-30 |
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| CN202110328216.0A Pending CN113187991A (en) | 2021-03-26 | 2021-03-26 | Self-locking mechanism and frame based on medical imaging equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116146843A (en) * | 2022-12-30 | 2023-05-23 | 国网山东省电力公司单县供电公司 | Supporting device for shooting and multi-terminal operation |
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