CN110006474B - Stable structure of internal detection instrument of oncology department and use method thereof - Google Patents
Stable structure of internal detection instrument of oncology department and use method thereof Download PDFInfo
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- CN110006474B CN110006474B CN201910417847.2A CN201910417847A CN110006474B CN 110006474 B CN110006474 B CN 110006474B CN 201910417847 A CN201910417847 A CN 201910417847A CN 110006474 B CN110006474 B CN 110006474B
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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Abstract
The invention discloses a stable structure of an internal detection instrument of a oncology department, which comprises a base, a movable clamping seat and an adjusting rope, wherein supporting foot grooves are formed in four corners of the base, supporting feet are arranged on the inner sides of the four supporting foot grooves, a bottom groove is formed in the bottom side of the base, four buffer seats are arranged on the inner side of the bottom groove, guide grooves are symmetrically formed in the top side of the base, guide rods are horizontally arranged on the inner sides of the guide grooves, fixed seats are arranged at two ends of two sides of the base, and a threaded screw rod is horizontally arranged between the fixed seats at two ends of the same side; the invention is convenient for limiting and fixing the internal detection instruments with different widths and heights, ensures the convenience of mounting and dismounting the stable structure and the internal detection instruments, is convenient for practical operation and application, increases the support stability to the maximum extent, ensures that the internal detection instruments can be stably placed on the working table surface, and automatically finishes the support leg folding and placing in the support leg groove when the internal detection instruments are carried again.
Description
Technical Field
The invention belongs to the field of instruments in oncology departments, and particularly relates to a stable structure of an instrument for detecting the interior of an oncology department and a using method thereof.
Background
The oncology department, the internal medicine department, the surgery department, the obstetrics and gynecology department and the pediatrics department are the secondary subjects of clinical medicine, which are divided into the oncology department, the oncology radiotherapy department, the oncology department and the like, and the oncology department is mainly used for the medical treatment of various benign and malignant tumors; oncology is provided with numerous internal detection instruments, which belong to precision instruments that need to be protected firmly by a stabilizing structure.
The existing detection instrument in the oncology department is stably fixed on a detection table top in a limiting way only through the self weight, and a special stable structure is not arranged for stabilization, namely, in the process of placing the internal detection instrument after carrying, the impact force of the detection table top is applied to the contact moment of the internal detection instrument and the detection table top, most of the internal detection instrument is compact parts, and the damage to the internal part caused by the impact is avoided as much as possible; meanwhile, when the internal detection instrument is placed on a detection table surface, the internal detection instrument is difficult to be stabilized on the working table surface simply by depending on a base at the bottom and the gravity of the internal detection instrument, and when collision occurs, the internal detection instrument is easy to shake or even topple over, so that the instrument is damaged; when simultaneously protecting inside detection apparatus, because inside detection apparatus is numerous in kind, can't assemble special stable structure respectively according to inside detection apparatus of different width and height and stabilize the protection.
Disclosure of Invention
The invention aims to provide a stable structure of an internal detection instrument of a oncology department and a using method thereof, aiming at overcoming the defects that the traditional internal detection instrument of the oncology department is stably fixed on a detection table board only in a limiting way by the weight of the instrument, and is not provided with a special stable structure for stabilization, namely, the internal detection instrument is placed after being carried, the impact force of the detection table board can be applied to the moment when the internal detection instrument is contacted with the detection table board, most of the internal detection instrument is compact parts, and the damage to the internal part caused by the impact is avoided as much as possible; meanwhile, when the internal detection instrument is placed on a detection table surface, the internal detection instrument is difficult to be stabilized on the working table surface simply by depending on a base at the bottom and the gravity of the internal detection instrument, and when collision occurs, the internal detection instrument is easy to shake or even topple over, so that the instrument is damaged; when simultaneously protecting inside detection apparatus, because inside detection apparatus is numerous in kind, can't assemble special stable structure respectively according to inside detection apparatus of different width and height and carry out the technical problem of stabilizing the protection.
The purpose of the invention can be realized by the following technical scheme:
a stable structure of an internal detection instrument of a oncology department comprises a base, a movable clamping seat and an adjusting rope, wherein supporting foot grooves are formed in four corners of the base, supporting feet are mounted on the inner sides of the four supporting foot grooves, a bottom groove is formed in the bottom side of the base, and four buffer seats are arranged on the inner side of the bottom groove;
the guide grooves are symmetrically formed in the top side of the base, guide rods are horizontally arranged on the inner side of the guide grooves, fixing seats are arranged at two ends of two sides of the base, threaded lead screws are horizontally arranged between the fixing seats at two ends of the same side, movable clamping seats are arranged at two ends of the top of the base, guide holes are symmetrically formed in the bottoms of the movable clamping seats, the guide rods penetrate through the guide holes, sliding seats are arranged at two ends of the bottom of the movable clamping seats, and the threaded lead screws on the same side penetrate through the;
a rotating groove is formed in one side of the movable clamping seat at two ends, a rotating top seat is installed on one side of the rotating groove, one end of the moving rod penetrates through one side of the rotating top seat, a first spring is sleeved on the outer side of the penetrating end of the moving rod, and a limiting pressing block is installed at the penetrating end;
the inside four corners of base has been seted up the inside groove respectively, and inside first reverse wheel, second reverse wheel and the reel of being provided with of inside groove, first reverse wheel, second reverse wheel and reel one side center department all installs first pivot, and the first pivot other end passes through the bearing and installs at the inside groove inner wall, the gear is installed with the centre of a circle to reel one side, buffer base top side all installs the support sill bar, the support sill bar outside just is located the base below cover and is equipped with the second spring, support the sill bar top and install the rack, and rack and gear intermeshing, adjusting rope one end is fixed in supporting legs top side one end, and the other end passes through first reverse wheel top and second reverse wheel below in proper order and fixes in the reel outside.
As a further scheme of the invention: the supporting legs are connected with the inner walls of the supporting leg grooves through second rotating shafts, the supporting legs are in an isosceles triangle shape, the bottom sides and the top sides of the supporting legs form an included angle of 30 degrees, and anti-skidding stickers are arranged on the bottom sides of the supporting legs.
As a further scheme of the invention: one end of the threaded screw rod penetrates through the fixed seat on one side to be provided with the rotating handle, and the other end of the moving rod is provided with the pulling handle.
As a further scheme of the invention: the guide rod and the guide hole are respectively cross-shaped and are connected in a sliding mode.
As a further scheme of the invention: and a bolt column is arranged on one side of the rotating groove, penetrates through the rotating top seat and is fixedly connected with the nut.
As a further scheme of the invention: the rotary top seat is L-shaped, and a rubber pad is arranged at the bottom side of the limiting pressing block.
As a further scheme of the invention: the first reversing wheel, the second reversing wheel and the reel are positioned on the same horizontal plane through the side face of the first rotating shaft and the central shaft face of the supporting leg, wherein the first reversing wheel and the reel are respectively positioned on two sides above the second reversing wheel.
As a further scheme of the invention: and the outer sides of the two ends of the threaded screw rod are provided with threads with opposite thread directions, and the sliding seats at the two ends are respectively in threaded connection with the outer sides of the two ends of the threaded screw rod.
A method for using a stable structure of an internal detection instrument of a oncology department comprises the following specific operation steps:
the method comprises the following steps: placing an internal detection instrument above a base and between two end moving clamping seats, rotating two rotating handles clockwise, enabling the two end moving clamping seats to simultaneously approach inwards along with a rotating threaded screw rod through a sliding seat, simultaneously moving the clamping seats through guide rods in a guide groove, ensuring that the moving clamping seats are always perpendicular to the base in the moving process until the moving clamping seats on two sides clamp the internal detection instrument, then unscrewing nuts on one side of a rotating top seat, rotating the rotating top seat in a horizontal state to a vertical state in a rotating groove, screwing the nuts, driving a moving rod to move downwards by a limiting pressing block under the action of a first spring until the bottom side of the limiting pressing block is contacted with the top side of the internal detection instrument, and limiting and fixing the internal detection instrument;
step two: after the fixed internal detection instrument and the stable structure are transported to a working table surface, when the internal detection instrument is put down, a buffer seat in a bottom groove at the bottom of a base firstly contacts the working table surface, and in the process of putting down, the internal detection instrument drives the base to press down to compress a second spring at the outer side of a supporting bottom rod, impact force during placement is effectively relieved, the detection instrument is protected, the position of the buffer seat is unchanged while the second spring is compressed, the supporting bottom rod is contracted into the base and drives a rack to move upwards so as to drive a gear meshed with the rack to rotate clockwise, a winding wheel concentric with the gear rotates clockwise to discharge a wound adjusting rope, the adjusting rope extends out from the top side of a supporting foot groove after passing through a first reversing wheel and a second reversing wheel in adjusting directions, supporting feet are unfolded and rotate from the supporting foot groove to the bottom side to be attached to the working table surface, and the contact area of the whole base and the working table surface is enlarged, stabilizing the internal detection instrument on the working table;
step three: when the internal detection instrument is moved, the second spring is restored to the original state, the support bottom rod drives the rack to move downwards, the gear is driven to rotate anticlockwise with the reel of the concentric circle of the gear, the adjusting rope is wound again, and the support leg is driven to the support leg groove to complete limiting.
Compared with the prior art, the invention has the beneficial effects that:
1. the internal detection instrument is placed above the base and positioned between the two end moving clamping seats, the two rotating handles are rotated clockwise, the two end moving clamping seats are simultaneously and inwards close to the base along with the rotating threaded screw rod through the sliding seat, the clamping seats are simultaneously moved along the guide rods in the guide groove, the moving clamping seats are guaranteed to be always perpendicular to the base in the moving process until the moving clamping seats on the two sides clamp the internal detection instrument, then the nuts on one side of the rotating top seat are unscrewed, the rotating top seat in the horizontal state is rotated to the vertical state in the rotating groove, the nuts are screwed, the limiting pressing block drives the moving rod to move downwards under the action of the first spring until the bottom side of the limiting pressing block is contacted with the top side of the internal detection instrument, the internal detection instrument is limited and fixed, the internal detection instruments with different widths and heights are conveniently limited and fixed, and the convenience in mounting and dismounting of the stable structure and the internal, the practical operation and application are convenient;
2. after the fixed internal detection instrument and the stable structure are conveyed to a working table, when the internal detection instrument is put down, a buffer seat in a bottom groove at the bottom of a base firstly contacts the working table, the position of the buffer seat is always unchanged in the process of putting down, the internal detection instrument and the base are pressed down under the action of self gravity to compress a second spring which supports the outer side of a bottom rod, the impact force during placement is effectively relieved through the elastic deformation of the second spring, and the internal detection instrument is protected;
3. meanwhile, the second spring is compressed, the supporting bottom rod is contracted into the base and drives the rack to move upwards so as to drive the gear meshed with the rack to rotate clockwise, the reel concentric with the gear rotates clockwise along with the gear to discharge a wound adjusting rope, the adjusting rope extends out from the top side of the supporting foot groove after passing through the first reversing wheel and the second reversing wheel to adjust the direction, the supporting foot with the bottom connected with the supporting foot groove through the second rotating shaft is unfolded from the supporting foot groove to rotate to the bottom side to be attached to the working table top, the contact area of the whole base and the working table top is enlarged, the internal detection instrument is stabilized on the working table top, the bottom side and the top side of the isosceles triangle supporting foot arranged at four corners form an included angle of 30 degrees, the anti-slip paste is arranged at the bottom side of the supporting foot, the supporting stability is increased to the greatest extent, and the internal detection instrument can be, and when the internal detection instrument is transported again, the supporting legs are automatically put in the supporting leg grooves.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a bottom view of the present invention;
FIG. 4 is a schematic view of the internal structure of the base of the present invention;
fig. 5 is a side view of the first reverse wheel mounting of the present invention.
In the figure: 1. a base; 2. a supporting leg groove; 3. supporting legs; 4. a guide groove; 5. a guide bar; 6. moving the clamping seat; 7. a guide hole; 8. a rotating tank; 9. rotating the top seat; 10. a fixed seat; 11. a slide base; 12. a threaded lead screw; 13. turning a handle; 14. a travel bar; 15. pulling a handle; 16. a first spring; 17. a limiting pressing block; 18. a bottom groove; 19. a buffer seat; 20. a first reversing wheel; 21. a second reversing wheel; 22. a reel; 23. a gear; 24. a rack; 25. a support bottom bar; 26. adjusting the rope; 27. a second spring; 28. a first rotating shaft.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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. 1-5, a stable structure of an internal detection apparatus of a oncology department comprises a base 1, a movable clamping seat 6 and an adjusting rope 26, wherein supporting foot grooves 2 are formed at four corners of the base 1, supporting feet 3 are mounted on inner sides of the four supporting foot grooves 2, a bottom groove 18 is formed at the bottom side of the base 1, and four buffer seats 19 are arranged on inner sides of the bottom groove 18;
the guide grooves 4 are symmetrically formed in the top side of the base 1, guide rods 5 are horizontally arranged on the inner side of the guide grooves 4, fixing seats 10 are respectively arranged at two ends of the two sides of the base 1, threaded screw rods 12 are horizontally arranged between the fixing seats 10 at the two ends of the same side, movable clamping seats 6 are respectively arranged at two ends of the top of the base 1, guide holes 7 are symmetrically formed in the bottoms of the movable clamping seats 6, the guide rods 5 penetrate through the guide holes 7, sliding seats 11 are respectively arranged at two ends of the bottoms of the movable clamping seats 6, the threaded screw rods 12 on the same side penetrate through the sliding seats 11, and through the matching of the guide holes 7 and the guide rods 5, when the sliding seats;
a rotating groove 8 is formed in one side of each of the two movable clamping seats 6, a rotating top seat 9 is mounted on one side of each rotating groove 8, so that the rotating top seats 9 can be adjusted in the rotating grooves 8 in a rotating mode around threaded bolts under the condition that nuts are unscrewed conveniently, one end of a movable rod 14 penetrates through one side of each rotating top seat 9, a first spring 16 is sleeved on the outer side of the penetrating end of the movable rod 14, and a limiting pressing block 17 is mounted at the penetrating end of the movable rod;
the inside four corners of base 1 has seted up the inside groove respectively, and inside first reverse wheel 20 that is provided with of inside groove, second reverse wheel 21 and reel 22, first reverse wheel 20, first pivot 28 is all installed in second reverse wheel 21 and reel 22 one side center department, and the first pivot 28 other end passes through the bearing and installs at the inside groove inner wall, gear 23 is installed at the same centre of a circle in reel 22 one side, 19 top sides of buffer base all install support sill bar 25, support the sill bar 25 outside and be located base 1 below cover and be equipped with second spring 27, support the sill bar 25 top and install rack 24, and rack 24 and gear 23 intermeshing, adjust rope 26 one end and fix in supporting legs 3 top side one end, and the other end passes through first reverse wheel 20 top and second reverse wheel 21 below in proper order and fixes in the reel 22 outside.
Supporting legs 3 below is connected through the second pivot with supporting legs groove 2 inner wall, and the supporting legs 3 of being convenient for is along with adjusting the rope 26 receive and releases the adjusting position in supporting legs groove 2, and supporting legs 3 are isosceles triangle form, and the bottom side and the top side of supporting legs 3 are 30 contained angles, have strengthened support stability, and supporting legs 3 bottom side is provided with anti-skidding subsides, prevents to skid.
One end of the threaded screw rod 12 penetrates through the fixed seat 10 on one side to be provided with the rotating handle 13, the threaded screw rod 12 is convenient to rotate through the rotating handle 13, the other end of the moving rod 14 is provided with the pulling handle 15, and the moving rod 14 is convenient to stretch through the pulling handle 15.
The guide rod 5 and the guide hole 7 are respectively cross-shaped, so that the contact area is increased, the guide rod 5 is in sliding connection with the guide hole 7, and the moving stability of the moving clamping seats 6 on two sides is ensured through the guiding effect of the guide rod 5 and the guide hole 7.
8 one sides of swivelling chute are provided with the bolt post, and the bolt post runs through rotatory footstock 9 and with nut fixed connection, unscrews the nut, and the rotatory footstock 9 of being convenient for is convenient for place base 1 with inside detection apparatus during the horizontality on, and vertical state is convenient for drive spacing briquetting 17 through first spring and pushes down and carry on spacing fixedly to inside detection apparatus.
The first reversing wheel 20, the second reversing wheel 21 and one side of the reel 22 are positioned on the same horizontal plane with the central shaft surface of the supporting leg 3 through the side surface of the first rotating shaft 28, the moving direction of the adjusting rope 26 is adjusted through the first reversing wheel 20 and the second reversing wheel 21, the adjusting rope 26 is collected and released through the rotating reel 22, and the first reversing wheel 20 and the reel 22 are respectively positioned on two sides above the second reversing wheel 21.
The screw thread opposite in screw thread direction is seted up in the both ends outside of screw thread lead screw 12, and threaded connection is passed through with the both ends outside of screw thread lead screw 12 respectively to both ends slide 11, and when rotating screw thread lead screw 12, because both ends screw thread opposite in direction, and slide 11 respectively with screw-thread fit, both ends remove holder 6 and can accomplish inside or outside the removal simultaneously, and then carry on spacing fixedly to the inside detection apparatus of different widths.
A method for using a stable structure of an internal detection instrument of a oncology department comprises the following specific operation steps:
the method comprises the following steps: placing an internal detection instrument above a base 1 and between two movable clamping seats 6 at two ends, rotating two rotating handles 13 clockwise, enabling the movable clamping seats 6 at two ends to simultaneously approach inwards along with a rotating threaded screw rod 12 through a sliding seat 11, simultaneously moving the clamping seats 6 through a guide rod 5 in a guide groove 4, ensuring that the movable clamping seats 6 are always perpendicular to the base 1 in the moving process until the movable clamping seats 6 at two ends clamp the internal detection instrument, then loosening a nut at one side of a rotating top seat 9, screwing the nut after rotating the rotating top seat 9 in a horizontal state to a vertical state in a rotating groove 8, driving a moving rod 14 to move downwards under the action of a first spring 16 by a limiting pressing block 17 until the bottom side of the limiting pressing block 17 is contacted with the top side of the internal detection instrument, and limiting and fixing the internal detection instrument;
step two: after the fixed internal detection instrument and the stable structure are transported to a working table, when the internal detection instrument is put down, the buffer seat 19 in the bottom groove 18 at the bottom of the base 1 firstly contacts the working table, and in the process of putting down, the internal detection instrument drives the base 1 to press down to compress the second spring 27 outside the supporting bottom rod 25, so that the impact force during placing is effectively relieved, the detection instrument is protected, the position of the buffer seat 19 is unchanged while the second spring 27 is compressed, the supporting bottom rod 25 is contracted into the base 1 and drives the rack 24 to move upwards, so as to drive the gear 23 meshed with the rack 24 to rotate clockwise, the winding wheel 22 concentric with the gear 23 rotates clockwise to discharge the wound adjusting rope 26, the adjusting rope 26 extends out from the top side of the supporting foot groove 2 after the direction is adjusted by the first reversing wheel 20 and the second reversing wheel 21, the supporting foot 3 expands from the supporting foot groove 2 to rotate to the bottom side to be attached to the working table, the contact area of the whole base 1 and the working table is enlarged, and the internal detection instrument is stabilized on the working table;
step three: when the internal detection instrument is moved, the second spring 27 is restored, the support bottom rod 25 drives the rack 24 to move downwards, and then the gear 23 is driven to rotate anticlockwise with the reel 22 concentric with the gear 23, so that the adjusting rope 26 is wound again, and the support legs 3 are driven to the support leg grooves 2 to complete limiting.
The working principle of the invention is as follows: placing the internal detection instrument above a base 1 and between two movable clamping seats 6 at two ends, clockwise rotating two rotating handles 13, enabling the movable clamping seats 6 at two ends to simultaneously approach inwards along with a rotating threaded screw rod 12 through a sliding seat 11, simultaneously moving the clamping seats 6 through a guide rod 5 in a guide groove 4 to ensure that the movable clamping seats 6 are always perpendicular to the base 1 in the moving process until the movable clamping seats 6 at two sides clamp the internal detection instrument, then loosening a nut at one side of a rotary top seat 9, rotating the rotary top seat 9 in a horizontal state to a vertical state in a rotary groove 8, screwing the nut, driving a moving rod 14 to move downwards under the action of a first spring 16 by a limiting pressing block 17 until the bottom side of the limiting pressing block 17 is contacted with the top side of the internal detection instrument, limiting and fixing the internal detection instrument, and transporting the fixed internal detection instrument and a stable structure to a workbench surface, when the internal detection instrument is put down, the buffer seat 19 in the bottom groove 18 at the bottom of the base 1 firstly contacts with the working table surface, and in the process of putting down, the internal detection instrument drives the base 1 to press down to compress the second spring 27 outside the supporting bottom rod 25, so as to effectively relieve the impact force during placement and protect the detection instrument, the position of the buffer seat 19 is unchanged while the second spring 27 is compressed, the supporting bottom rod 25 is contracted into the base 1 and drives the rack 24 to move upwards, so as to drive the gear 23 meshed with the rack 24 to rotate clockwise, the winding wheel 22 concentric with the gear 23 rotates clockwise to discharge the wound adjusting rope 26, the adjusting rope 26 extends out from the top side of the supporting foot groove 2 after the direction is adjusted by the first reversing wheel 20 and the second reversing wheel 21, the supporting foot 3 is unfolded from the supporting foot groove 2 to rotate to the bottom side to be attached to the working table surface, so as to increase the contact area of the whole base 1 and the working table surface, stabilize inside detection apparatus at table surface, when removing inside detection apparatus, second spring 27 reconversion, support bottom bar 25 and drive rack 24 and move down, and then drive gear 23 and the reel 22 anticlockwise rotation of gear 23 concentric circles will adjust rope 26 and twine again, and then drive supporting legs 3 to accomplish spacingly in supporting legs groove 2.
Compared with the prior art, the invention has the beneficial effects that:
1. the internal detection instrument is placed above a base 1 and positioned between two end moving clamping seats 6, the two end moving clamping seats 6 are simultaneously and inwards close along with a rotating threaded screw rod 12 through a sliding seat 11 by clockwise rotating two rotating handles 13, the moving clamping seats 6 are simultaneously moved through guide rods 5 in a guide groove 4 simultaneously, the moving clamping seats 6 are guaranteed to be always perpendicular to the base 1 in the moving process until the moving clamping seats 6 on the two sides clamp the internal detection instrument, then nuts on one side of a rotating top seat 9 are unscrewed, the rotating top seat 9 in a horizontal state is rotated to be in a vertical state in a rotating groove 8, the nuts are screwed, a limiting pressing block 17 drives a moving rod 14 to move downwards under the action of a first spring 16 until the bottom side of the limiting pressing block 17 is contacted with the top side of the internal detection instrument, the internal detection instrument is limited and fixed, and the internal detection instruments with different widths and heights are convenient to be limited and fixed, the installation and the disassembly of the stable structure and the internal detection instrument are convenient and fast, and the practical operation and the application are convenient;
2. after the fixed internal detection instrument and the stable structure are conveyed to a working table, when the internal detection instrument is put down, the buffer seat 19 in the bottom groove 18 at the bottom of the base 1 is firstly contacted with the working table, and in the process of putting down, the position of the buffer seat 19 is always unchanged, the internal detection instrument and the base 1 are pressed down under the action of self gravity to compress the second spring 27 which supports the outer side of the bottom rod 25, the impact force during placement is effectively relieved through the elastic deformation of the second spring 27, and the internal detection instrument is protected;
3. meanwhile, the second spring 27 is compressed, the supporting bottom rod 25 is contracted into the base 1 and drives the rack 24 to move upwards, so as to drive the gear 23 meshed with the rack 24 to rotate clockwise, the reel 22 concentric with the gear 23 rotates clockwise to discharge the wound adjusting rope 26, the adjusting rope 26 extends out from the top side of the supporting foot groove 2 after passing through the direction adjustment of the first reversing wheel 20 and the second reversing wheel 21, and then the supporting foot 3 with the bottom connected with the supporting foot groove 2 through the second rotating shaft is unfolded from the supporting foot groove 2 to the bottom side to be attached to the working table top, so that the contact area of the whole base 1 and the working table top is enlarged, the internal detection instrument is stabilized on the working table top, meanwhile, the bottom side and the top side of the isosceles triangle supporting foot 3 arranged at four corners form an included angle of 30 degrees, the anti-slip sticker is arranged at the bottom side of the supporting foot 3, the supporting stability is increased to the maximum extent, and the stable placement of, and when the internal detection instrument is conveyed again, the supporting legs 3 are automatically retracted into the supporting leg grooves 2.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The stable structure of the internal detection instrument of the oncology department is characterized by comprising a base (1), a movable clamping seat (6) and an adjusting rope (26), wherein supporting foot grooves (2) are formed in four corners of the base (1), supporting feet (3) are mounted on the inner sides of the four supporting foot grooves (2), a bottom groove (18) is formed in the bottom side of the base (1), and four buffer seats (19) are arranged on the inner side of the bottom groove (18);
the guide groove is symmetrically formed in the top side of the base (1), a guide rod (5) is horizontally arranged on the inner side of the guide groove (4), fixing seats (10) are respectively arranged at two ends of two sides of the base (1), a threaded screw rod (12) is horizontally arranged between the fixing seats (10) at two ends of the same side, movable clamping seats (6) are respectively arranged at two ends of the top of the base (1), guide holes (7) are symmetrically formed in the bottoms of the movable clamping seats (6), the guide rod (5) penetrates through the guide holes (7), sliding seats (11) are respectively arranged at two ends of the bottom of the movable clamping seats (6), and the threaded screw rod (12) at the same side penetrates through;
a rotating groove (8) is formed in one side of the movable clamping seat (6) at two ends, a rotating top seat (9) is installed on one side of the rotating groove (8), one end of a moving rod (14) penetrates through one side of the rotating top seat (9), a first spring (16) is sleeved on the outer side of the penetrating end of the moving rod (14), and a limiting pressing block (17) is installed at the penetrating end;
the interior groove has been seted up respectively in the inside four corners of base (1), and the interior groove is inside to be provided with first reverse wheel (20), second reverse wheel (21) and reel (22), first reverse wheel (20), second reverse wheel (21) and reel (22) one side center department all installs first pivot (28), and first pivot (28) other end passes through the bearing and installs at the inside groove inner wall, gear (23) are installed to reel (22) one side concentric circles, buffer seat (19) top side all installs and supports sill bar (25), support the sill bar (25) outside and be located base (1) below cover and be equipped with second spring (27), support sill bar (25) top and install rack (24), and rack (24) and gear (23) intermeshing, adjust rope (26) one end and fix in supporting legs (3) top side one end, and the other end is fixed around first reverse wheel (20) top and second reverse wheel (21) below in proper order and is fixed Outside the wire wheel (22).
2. The stable structure of the apparatus for detecting the inside of oncology department according to claim 1, characterized in that the lower part of the supporting foot (3) is connected with the inner wall of the supporting foot groove (2) through a second rotating shaft, the supporting foot (3) is in the shape of an isosceles triangle, the bottom side and the top side of the supporting foot (3) form an included angle of 30 degrees, and the bottom side of the supporting foot (3) is provided with an anti-slip sticker.
3. The stable structure of the instrument for detecting the interior of a tumor department according to claim 1, wherein one end of the threaded screw rod (12) passes through the fixed seat (10) on one side and is provided with a rotating handle (13), and the other end of the movable rod (14) is provided with a pulling handle (15).
4. The stabilized structure of the apparatus for internal examination in oncology department according to claim 1 characterized in that the guide rod (5) and the guide hole (7) are respectively cross-shaped, the guide rod (5) and the guide hole (7) being slidably connected.
5. The stable structure of the instrument for detecting the inside of oncology department according to claim 1 is characterized in that one side of the rotating slot (8) is provided with a bolt column which penetrates through the rotating top seat (9) and is fixedly connected with a nut.
6. The stable structure of the instrument for detecting the inside of a tumor department according to claim 1, wherein the rotary top seat (9) is L-shaped, and the bottom side of the limiting pressing block (17) is provided with a rubber pad.
7. The stabilized structure of the apparatus for inspecting the interior of oncology department according to claim 1, characterized in that one side of the first diverting pulley (20), the second diverting pulley (21) and the reel (22) is located at the same level with the central axial plane of the supporting foot (3) through the side of the first rotating shaft (28), wherein the first diverting pulley (20) and the reel (22) are respectively located at the upper two sides of the second diverting pulley (21).
8. The stable structure of the instrument for detecting the inside of a tumor department according to claim 1, wherein the outer sides of the two ends of the threaded screw rod (12) are provided with threads with opposite thread directions, and the two slide seats (11) are respectively in threaded connection with the outer sides of the two ends of the threaded screw rod (12).
9. The method of claim 1, wherein the method comprises the following steps:
the method comprises the following steps: the internal detection instrument is placed above a base (1) and positioned between two end moving clamping seats (6), two rotating handles (13) are rotated clockwise, the two end moving clamping seats (6) are simultaneously and inwards close to each other along with a rotating threaded screw rod (12) through a sliding seat (11), the moving clamping seats (6) are simultaneously moved through guide rods (5) in a guide groove (4) to ensure that the moving clamping seats (6) are always perpendicular to the base (1) in the moving process until the moving clamping seats (6) on two sides clamp the internal detection instrument, then nuts on one side of a rotating top seat (9) are unscrewed, the rotating top seat (9) in a horizontal state is rotated to a vertical state in a rotating groove (8), the nuts are screwed, a limiting pressing block (17) drives a moving rod (14) to move downwards under the action of a first spring (16) until the bottom side of the limiting pressing block (17) is contacted with the top side of the internal detection instrument, the internal detection instrument is limited and fixed;
step two: after the fixed internal detection instrument and the stable structure are conveyed to a working table, when the internal detection instrument is put down, a buffer seat (19) in a bottom groove (18) at the bottom of a base (1) firstly contacts the working table, in the process of putting down, the internal detection instrument drives the base (1) to press down, a second spring (27) outside a supporting bottom rod (25) is compressed, impact force during placement is effectively relieved, the detection instrument is protected, the position of the buffer seat (19) is unchanged while the second spring (27) is compressed, the supporting bottom rod (25) is contracted into the base (1) and drives a rack (24) to move upwards, a gear (23) meshed with the rack (24) is driven to rotate clockwise, a winding wheel (22) concentric with the gear (23) rotates clockwise to discharge a wound adjusting rope (26), and the adjusting rope (26) is pushed up from the supporting foot groove (2) after the direction is adjusted by a first reversing wheel (20) and a second reversing wheel (21) The side extends out, the supporting legs (3) are unfolded from the supporting leg grooves (2) and rotate to the bottom side to be attached to the working table, the contact area of the whole base (1) and the working table is enlarged, and the internal detection instrument is stabilized on the working table;
step three: when the internal detection instrument is moved, the second spring (27) is restored, the support bottom rod (25) drives the rack (24) to move downwards, and then the gear (23) is driven to rotate anticlockwise with the reel (22) which is concentric with the gear (23) to rewind the adjusting rope (26), and then the support legs (3) are driven to the support leg grooves (2) to complete limiting.
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| CN208223516U (en) * | 2018-06-07 | 2018-12-11 | 永春县玫得网络科技有限公司 | A kind of novel detection bogey |
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