CN212683879U

CN212683879U - Rotary positioning frame for medical equipment maintenance

Info

Publication number: CN212683879U
Application number: CN202021502440.4U
Authority: CN
Inventors: 陈宗荣
Original assignee: Guangdong No 2 Peoples Hospital
Current assignee: Guangdong No 2 Peoples Hospital
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-12
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a rotational positioning frame that medical equipment maintenance was used, the fruit pick-up device comprises a frame body, logical groove has all been processed with the bottom at the inner wall top of framework, the outer wall left and right sides of framework all is equipped with vertical adjustment mechanism, the rear end face meshing of worm wheel links to each other there is the worm, the left side rotation that the bottom of worm passes through bearing and left side riser links to each other, the top rigid coupling of worm has the handle. This rotational positioning frame of medical equipment maintenance usefulness, make the user place medical equipment in the framework after, the accessible worm drives the rotation of worm wheel, make the framework can drive medical equipment and carry out stable vertical rotation regulation, convenient to use person is to medical equipment's maintenance, when making first diaphragm drive the framework and carry out horizontal rotation, accessible inserted bar and opening be connected, it is spacing to carry out first diaphragm, avoid having medical equipment fixed back, horizontal rotation is not spacing, when maintaining, the maintenance person of being not convenient for is to medical equipment's maintenance.

Description

Rotary positioning frame for medical equipment maintenance

Technical Field

The utility model relates to a medical equipment maintains technical field, specifically is a rotational positioning frame that medical equipment maintenance used.

Background

The medical equipment refers to instruments, equipment, appliances, materials or other articles which are used for human bodies singly or in combination and also comprises required software, and the medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely comprises professional medical equipment and household medical equipment.

For example, the patent numbers are: 201920263351.X, a rotational positioning frame that medical equipment maintenance was used, includes lower plectane, the lower surface of plectane installs the electronic scale down, and lower plectane upper surface passes through flat bearing with the lower surface of last plectane and connects, though it can realize fixing medical equipment, has when medical equipment is fixed the back, difficult vertical rotation regulation, and the user of not being convenient for carries out the problem of angle modulation to medical equipment, and has medical equipment fixed back, transversely rotates limitlessly, when maintaining, the problem of the maintenance of the person of not being convenient for to medical equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotational positioning frame of medical equipment maintenance usefulness to the existence that proposes in solving above-mentioned background is difficult for vertical rotation to be adjusted when medical equipment is fixed the back, and the person of not being convenient for carries out the problem of angle modulation to medical equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary positioning frame for maintaining medical equipment comprises a frame body, wherein through grooves are formed in the top and the bottom of the inner wall of the frame body, and vertical adjusting mechanisms are arranged on the left side and the right side of the outer wall of the frame body;

the vertical adjusting mechanism comprises a vertical plate, a round rod, a worm wheel, a worm and a handle;

two the pole difference rigid coupling is in the outer wall left and right sides of framework, two the outer wall of pole all rotates through the bearing and links to each other there is the riser, the left side rigid coupling of pole has the worm wheel, the rear end face meshing of worm wheel links to each other there is the worm, the bottom of worm is passed through the bearing and is rotated with the left side of left side riser and link to each other, the top rigid coupling of worm has the handle.

Preferably, the surface of the handle is provided with grains. The texture is used to increase the friction between the handle and the hand.

Preferably, the inner wall of the through groove at the top is provided with an auxiliary mechanism;

the auxiliary mechanism comprises a sliding rod, a first compression spring, a sliding sleeve and a first block body;

the left and right sides of slide bar rigid coupling respectively in the inner wall left and right sides that the groove was led to in the top, the equal clearance fit in the outer wall left and right sides of slide bar has first compression spring and sliding sleeve, two the outside of first compression spring rigid coupling respectively in the inner wall left and right sides that the groove was led to in the top, two the inboard rigid coupling respectively in the outer wall of two sliding sleeves of first compression spring, the outer wall of sliding sleeve and the inner wall that the groove was led to in the top slide continuously, the top rigid coupling of sliding sleeve has first block.

Preferably, the slide bar is a square slide bar. So that the sliding sleeve can move left and right stably on the outer wall of the sliding rod.

Preferably, the inner wall of the through groove at the bottom is provided with a fixing mechanism;

the fixing mechanism comprises a double-end screw, a sleeve, a second block body, a turntable, a grooved pulley and a belt;

the outer wall left and right sides of double-end screw rod is passed through the bearing respectively and is rotated with the inner wall left and right sides that the groove was led to in the bottom and link to each other, the equal screw thread in the outer wall left and right sides of double-end screw rod links to each other there is the sleeve, the inner wall that telescopic outer wall and bottom led to the groove slides and links to each other, telescopic top rigid coupling has the second block, the outer wall right side rotation that the carousel passes through bearing and framework links to each other, the outer wall of carousel and the equal rigid coupling in double-end screw rod's right side.

Preferably, the sleeve and the bottom through groove form a sliding limiting device. So that the sleeve can drive the second block body to move left and right stably.

Preferably, the bottoms of the two vertical plates are provided with a transverse rotating mechanism;

the transverse rotating mechanism comprises a first transverse plate, a through hole, a second transverse plate, a base, a curved rod, a through hole block, a second compression spring and an inserting rod;

first diaphragm rigid coupling in the bottom of two risers, the top processing of first diaphragm has a plurality of openings, the bottom of first diaphragm rotates through the bearing and links to each other there is the second diaphragm, the equal rigid coupling in bottom four corners of second diaphragm has the base, the top right side rigid coupling of second diaphragm has the curved bar, the top rigid coupling of curved bar has the through-hole piece, the inner wall clearance fit of through-hole piece has the inserted bar, the outer wall of inserted bar and the inner wall clearance fit of right side opening, the outer wall clearance fit of inserted bar has second compression spring, the top of second compression spring and the outer wall of bottom difference rigid coupling in the top of through-hole piece and inserted bar.

Preferably, the plurality of through openings are distributed at 36 degrees between every two through openings. So that the first cross plate can be stably adjusted in the transverse rotation direction at the top of the second cross plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.

This rotational positioning frame of medical equipment maintenance usefulness through the cooperation between worm wheel, worm, round bar and the framework for the user places medical equipment back in the framework, and the accessible worm drives the rotation of worm wheel, makes the framework can drive medical equipment and carries out stable vertical rotation regulation, and convenient to use person is to medical equipment's maintenance.

This rotational positioning frame that medical equipment maintenance was used through the cooperation between first diaphragm, second diaphragm, curved bar, through-hole piece, second compression spring, inserted bar and the through-hole for when first diaphragm drove the framework and transversely rotates, accessible inserted bar and being connected of opening carry on spacingly to first diaphragm, avoid having medical equipment fixed back, transversely rotate not have spacingly, when maintaining, the maintenance person of being not convenient for to medical equipment's maintenance.

Drawings

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

FIG. 2 is a schematic view of the riser, worm gear and worm of FIG. 1;

FIG. 3 is a schematic view of the first compression spring, the sliding sleeve and the double-headed screw of FIG. 1;

fig. 4 is a schematic structural view of the base, the second cross plate and the curved lever in fig. 1.

In the figure: 1. the frame body, 2, the through groove, 3, the vertical adjusting mechanism, 301, the riser, 302, the round bar, 303, the worm wheel, 304, the worm, 305, the handle, 4, the auxiliary mechanism, 401, the slide bar, 402, the first compression spring, 403, the sliding sleeve, 404, the first block, 5, the fixing mechanism, 501, the double-headed screw, 502, the sleeve, 503, the second block, 504, the turntable, 505, the sheave, 506, the belt, 6, the transverse rotating mechanism, 601, the first transverse plate, 602, the through hole, 603, the second transverse plate, 604, the base, 605, the curved bar, 606, the through hole block, 607, the second compression spring, 608, the inserted bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rotary positioning frame for medical equipment maintenance comprises a frame body 1, through grooves 2 are processed on the top and the bottom of the inner wall of the frame body 1, vertical adjusting mechanisms 3 are arranged on the left and the right sides of the outer wall of the frame body 1, each vertical adjusting mechanism 3 comprises a vertical plate 301, a round rod 302, a worm wheel 303, a worm 304 and a handle 305, the two round rods 302 are fixedly connected to the left and the right sides of the outer wall of the frame body 1 respectively, the outer walls of the two round rods 302 are connected with the vertical plates 301 in a rotating mode through bearings, the left side of the left round rod 302 is fixedly connected with the worm wheel 303, the rear end face of the worm wheel 303 is connected with the worm 304 in a meshing mode, the bottom of the worm 304 is connected with the left side of the left vertical plates 301 in a rotating mode through bearings, the handle 305 is fixedly connected to the top of the worm 304, the handle 305 rotates under stress, the handle 305 drives the worm 304 to rotate, the worm wheel 304 drives the worm wheel 303 to, the surface of the handle 305 is textured to increase the friction between the handle 305 and the hand.

The inner wall of the top through groove 2 is provided with an auxiliary mechanism 4, the auxiliary mechanism 4 comprises a sliding rod 401, a first compression spring 402, a sliding sleeve 403 and a first block body 404, the left side and the right side of the sliding rod 401 are respectively and fixedly connected with the left side and the right side of the inner wall of the top through groove 2, the left side and the right side of the outer wall of the sliding rod 401 are respectively in clearance fit with the first compression spring 402 and the sliding sleeve 403, the first compression spring 402 gives a force for the two sliding sleeves 403 to move oppositely on the outer wall of the sliding rod 401, the outer sides of the two first compression springs 402 are respectively and fixedly connected with the left side and the right side of the inner wall of the top through groove 2, the inner sides of the two first compression springs 402 are respectively and fixedly connected with the outer walls of the two sliding sleeves 403, the top of the sliding sleeve 403 is fixedly connected with a stopper for facilitating a user to move the sliding, the first block 404 is used for fixing the medical equipment inside the frame 1, and the sliding rod 401 is a square sliding rod, so that the sliding sleeve 403 can move stably left and right on the outer wall of the sliding rod 401.

The inner wall of the bottom through groove 2 is provided with a fixing mechanism 5, the fixing mechanism 5 comprises a double-headed screw 501, a sleeve 502, a second block 503, a rotary table 504, grooved wheels 505 and a belt 506, the left side and the right side of the outer wall of the double-headed screw 501 are respectively rotatably connected with the left side and the right side of the inner wall of the bottom through groove 2 through bearings, the left side and the right side of the outer wall of the double-headed screw 501 are both in threaded connection with the sleeve 502, the outer wall of the sleeve 502 is slidably connected with the inner wall of the bottom through groove 2, the top of the sleeve 502 is fixedly connected with the second block 503, the inner side of the second block 503 is fixedly connected with a rubber pad, the rotary table 504 is rotatably connected with the right side of the outer wall of the frame 1 through a bearing, the outer wall of the rotary table 504 and the right side of the double-headed screw 501 are both fixedly connected with the, when the double-end screw 501 rotates, the double-end screw 501 drives the two sleeves 502 and the second block 503 to move in opposite directions, and the sleeve 502 and the bottom through groove 2 form a sliding limiting device, so that the sleeve 502 can drive the second block 503 to move stably left and right.

The bottom of the two vertical plates 301 is provided with a transverse rotating mechanism 6, the transverse rotating mechanism 6 comprises a first transverse plate 601, a through hole 602, a second transverse plate 603, a base 604, a curved rod 605, a through hole block 606, a second compression spring 607 and an inserting rod 608, the first transverse plate 601 is fixedly connected with the bottom of the two vertical plates 301, the top of the first transverse plate 601 is processed with a plurality of through holes 602, the bottom of the first transverse plate 601 is rotatably connected with the second transverse plate 603 through a bearing, four corners of the bottom of the second transverse plate 603 are fixedly connected with the base 604, the right side of the top of the second transverse plate 603 is fixedly connected with the curved rod 605, the top of the curved rod 605 is fixedly connected with the through hole block 606, the inner wall of the through hole block 606 is in clearance fit with the inserting rod 608, the outer wall of the inserting rod 608 is in clearance fit with the inner wall of the right side through hole 602, so that the inserting rod 608 can limit the first transverse plate 601, the outer wall of the inserting rod 608 is in clearance fit with the, the top and the bottom of the second compression spring 607 are respectively and fixedly connected to the top of the through hole block 606 and the outer wall of the insertion rod 608, and the plurality of through holes 602 are distributed at 36 degrees therebetween, so that the first horizontal plate 601 can be stably adjusted in a transverse rotation manner at the top of the second horizontal plate 603.

When the rotary positioning frame for medical equipment maintenance is used, a user places medical equipment at the bottom of the inner wall of the frame body 1, when the rotary positioning frame is placed, the user drives the two first blocks 404 to move oppositely on the outer wall of the sliding rod 401 by using the two sliding sleeves 403, when the medical equipment is placed, the sliding sleeves 403 drive the first blocks 404 to fix the medical equipment in advance through elastic deformation of the first compression spring 402, after the medical equipment is fixed in advance, the user rotates the rotary table 504, when the rotary table 405 rotates, the rotary table 405 drives the grooved wheel 505 to rotate, the grooved wheel 505 is connected with the belt 506 in a rotating manner to drive the double-headed screw 501 to rotate, when the double-headed screw 501 rotates, the double-headed screw 501 drives the two sleeves 502 and the second blocks 503 to move oppositely, so that the medical equipment is fixed inside the frame body 1 by using the two second blocks 503, after the medical equipment is fixed, when the double, handle 305 drives worm 304 and rotates, worm 304 drives worm wheel 303 and rotates, worm wheel 303 atress drives left side round bar 302 and rotates when rotating, make framework 1 can carry out stable vertical rotation in the drive of two round bars 302, the person of facilitating the use maintains medical equipment, when carrying out horizontal rotation regulation, the user shifts out inserted bar 608 through-hole 602, and rotate first diaphragm 601, make first diaphragm 601 can drive framework 1 and medical equipment and carry out horizontal rotation, after rotating, the user can insert corresponding through-hole 602 with inserted bar 608, it is spacing to carry out first diaphragm 601, the person of facilitating the use maintains medical equipment.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rotational positioning frame that medical equipment maintenance was used, includes framework (1), the inner wall top of framework (1) all processes logical groove (2) with the bottom, its characterized in that: the left side and the right side of the outer wall of the frame body (1) are provided with vertical adjusting mechanisms (3);

the vertical adjusting mechanism (3) comprises a vertical plate (301), a round rod (302), a worm wheel (303), a worm (304) and a handle (305);

two pole (302) difference rigid coupling is in the outer wall left and right sides of framework (1), two the outer wall of pole (302) all rotates through the bearing and links to each other has riser (301), and the left side rigid coupling of pole (302) has worm wheel (303), the rear end face meshing of worm wheel (303) links to each other worm (304), the left side rotation that the bearing was passed through to the bottom of worm (304) and left side riser (301) links to each other, the top rigid coupling of worm (304) has handle (305).

2. The rotational positioning frame for medical equipment maintenance according to claim 1, wherein: the surface of the handle (305) is provided with grains.

3. The rotational positioning frame for medical equipment maintenance according to claim 1, wherein: an auxiliary mechanism (4) is arranged on the inner wall of the through groove (2) at the top;

the auxiliary mechanism (4) comprises a sliding rod (401), a first compression spring (402), a sliding sleeve (403) and a first block body (404);

the left and right sides of slide bar (401) is the inner wall left and right sides of rigid coupling in the logical groove (2) in top respectively, the equal clearance fit in the outer wall left and right sides of slide bar (401) has first compression spring (402) and sliding sleeve (403), two the outside of first compression spring (402) rigid coupling is in the inner wall left and right sides that the logical groove (2) in top respectively, two the inboard rigid coupling in the outer wall of two sliding sleeves (403) respectively of first compression spring (402), the outer wall of sliding sleeve (403) and the inner wall that the logical groove (2) in top slide and link to each other, the top rigid coupling of sliding sleeve (403) has first block (404).

4. The rotational positioning frame for medical equipment maintenance according to claim 3, wherein: the slide bar (401) is a square slide bar.

5. The rotational positioning frame for medical equipment maintenance according to claim 1, wherein: the inner wall of the through groove (2) at the bottom is provided with a fixing mechanism (5);

the fixing mechanism (5) comprises a double-end screw (501), a sleeve (502), a second block body (503), a turntable (504), a grooved pulley (505) and a belt (506);

the outer wall left and right sides of double-end screw (501) is passed through the bearing respectively and is rotated with the inner wall left and right sides that the groove (2) was led to the bottom and link to each other, the outer wall left and right sides of double-end screw (501) all links to each other with screw thread has sleeve (502), the outer wall of sleeve (502) and the inner wall that the groove (2) was led to the bottom slide and link to each other, the top rigid coupling of sleeve (502) has second block (503), outer wall right side rotation that carousel (504) passed through bearing and framework (1) links to each other, the outer wall of carousel (504) and the equal rigid coupling in right side of double-end screw (501) have sheave (505), two sheave (505) rotate.

6. The rotational positioning frame for medical equipment maintenance according to claim 5, wherein: the sleeve (502) and the bottom through groove (2) form a sliding limiting device.

7. The rotational positioning frame for medical equipment maintenance according to claim 1, wherein: the bottoms of the two vertical plates (301) are provided with a transverse rotating mechanism (6);

the transverse rotating mechanism (6) comprises a first transverse plate (601), a through hole (602), a second transverse plate (603), a base (604), a curved rod (605), a through hole block (606), a second compression spring (607) and an insert rod (608);

the first transverse plate (601) is fixedly connected with the bottoms of the two vertical plates (301), a plurality of through holes (602) are processed at the top of the first transverse plate (601), the bottom of the first transverse plate (601) is rotationally connected with a second transverse plate (603) through a bearing, four corners of the bottom of the second transverse plate (603) are fixedly connected with a base (604), the right side of the top of the second transverse plate (603) is fixedly connected with a curved rod (605), the top of the curved bar (605) is fixedly connected with a through hole block (606), the inner wall of the through hole block (606) is in clearance fit with an inserted bar (608), the outer wall of the inserted rod (608) is in clearance fit with the inner wall of the right through hole (602), the outer wall of the inserted rod (608) is in clearance fit with a second compression spring (607), the top and the bottom of the second compression spring (607) are respectively and fixedly connected with the top of the through hole block (606) and the outer wall of the inserted rod (608).

8. The rotational positioning frame for medical equipment maintenance according to claim 7, wherein: the plurality of through openings (602) are distributed at 36 degrees between every two.