CN208550476U - A kind of medical rack of adjustable height - Google Patents

Abstract

The utility model discloses a kind of medical racks of adjustable height, including frame body, bottom on the left of the frame body inner wall is fixedly connected with fixed plate, left side at the top of the fixed plate is fixedly connected with support frame, the positive top movable of support frame as described above is connected with connecting rod, the connecting rod is connected with connection frame far from one end of support frame, and the right side at the top of the fixed plate is fixedly connected with bearing, is fixedly connected with threaded rod at the top of bearing.The utility model is used cooperatively by setting frame body, fixed plate, support frame, connecting rod, connection frame, bearing, threaded rod, thread bush, fixed frame, motor housing, motor, second gear, sliding slot, slide bar, movable plate, the first cushion, the second cushion, resilient cushion and first gear, having reached rack can be according to the height of the big minor adjustment rack of drug, reduce user's workload, the advantages of being used convenient for user, improving rack practicability.

Description

A kind of medical rack of adjustable height

Technical field

The utility model relates to field of medical technology, specially a kind of medical rack of adjustable height.

Background technique

Medicine is the substance or preparation of prevention or treatment or diagnosing human and livestock disease, and drug by sources divides natural drug And synthetic drug, also preventable disease, treatment disease reduce pain, improve health medicine, or resistance of the enhancing body to disease The substance of power or assisted diagnosis disease needs to use medical rack when medicine is placed, and still, existing rack can not basis The height of the big minor adjustment rack of drug increases user's workload, and the person of being not convenient to use uses, and reduces rack Practicability.

Utility model content

The purpose of this utility model is to provide a kind of medical rack of adjustable height, having can be according to drug Big minor adjustment rack height the advantages of, solving existing rack can not be according to the height of the big minor adjustment rack of drug It is low, increase user's workload, the person of being not convenient to use uses, the problem of reducing rack practicability.

To achieve the above object, the utility model provides the following technical solutions: a kind of medical treatment placement of adjustable height Frame, including frame body, the bottom on the left of the frame body inner wall are fixedly connected with fixed plate, and the left side at the top of the fixed plate is fixed to be connected It is connected to support frame, the positive top movable of support frame as described above is connected with connecting rod, and the one end of the connecting rod far from support frame is living Dynamic to be connected with connection frame, the right side at the top of the fixed plate is fixedly connected with bearing, is fixedly connected with spiral shell at the top of the bearing Rasp bar, the bottom on the threaded rod surface are fixedly connected with first gear, and the surface of the threaded rod is socketed with thread bush, described Threaded rod is threadedly coupled with thread bush, and the top on the left of the thread bush is fixedly connected with fixed frame, the left side of the fixed frame It is fixedly connected with the top on the right side of connection frame, motor housing, the motor chamber interior wall is fixedly connected on the right side of the frame body bottom Bottom be fixedly connected with fixed block, be provided with motor at the top of the fixed block, the output end of the motor runs through motor housing And the outside for extending to motor housing is fixedly connected with second gear, the second gear is engaged with first gear, in the frame body The top of wall two sides offers sliding slot, and the internal slide of the sliding slot is connected with slide bar, and the top of the thread bush is fixed to be connected It is connected to movable plate, the left side of the movable plate bottom is fixedly connected with connection frame, the two sides of the movable plate and the fixed company of slide bar It connects.

Preferably, the first cushion is fixedly connected at the top of the sliding slot inner wall.

Preferably, the bottom of the connection frame is fixedly connected with the second cushion, the bottom of second cushion and branch The top of support contacts.

Preferably, the bottom of the motor is fixedly connected with resilient cushion, the bottom of the resilient cushion and the top of fixed block It is fixedly connected.

Preferably, the surface of the threaded rod is provided with external screw thread, and the inner surface of the thread bush is provided with and external screw thread The internal screw thread being used cooperatively.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through setting frame body, fixed plate, support frame, connecting rod, connection frame, bearing, threaded rod, screw thread Set, fixed frame, motor housing, motor, second gear, sliding slot, slide bar, movable plate, the first cushion, the second cushion, resilient cushion With being used cooperatively for first gear, having reached rack can be according to the height of the big minor adjustment rack of drug, and reducing makes The advantages of user's workload uses convenient for user, improves rack practicability.

2, the utility model plays the role of buffering, it is therefore prevented that slide bar is mutual with sliding slot by the first cushion of setting Collision, extends the service life of slide bar and sliding slot, by the way that the second cushion is arranged, plays the role of buffering, it is therefore prevented that even It connects frame and is mutually collided with support frame, extend the service life of connection frame and fixed plate, it, can be to motor by the way that resilient cushion is arranged It is protected, extends the service life of motor, reduce the use cost of rack.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the partial structurtes enlarged diagram of the utility model A.

In figure: 1 frame body, 2 fixed plates, 3 support frames, 4 connecting rods, 5 connection frames, 6 bearings, 7 threaded rods, 8 thread bush, 9 are consolidated Determine frame, 10 motor housings, 11 fixed blocks, 12 motors, 13 second gears, 14 sliding slots, 15 slide bars, 16 movable plates, 17 first cushions, 18 second cushions, 19 resilient cushions, 20 first gears.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of medical rack of adjustable height referring to FIG. 1-2, including frame body 1, the bottom on the left of 1 inner wall of frame body Portion is fixedly connected with fixed plate 2, and the left side at 2 top of fixed plate is fixedly connected with support frame 3, the positive top movable of support frame 3 It is connected with connecting rod 4, connecting rod 4 is connected with connection frame 5 far from one end of support frame 3, and the bottom of connection frame 5 is fixedly connected There is the second cushion 18, the bottom of the second cushion 18 is contacted with the top of support frame 3, by the way that the second cushion 18 is arranged, is risen The effect of buffering is arrived, it is therefore prevented that connection frame 5 and support frame 3 mutually collide, and extend connection frame 5 and support frame 3 uses the longevity The right side of life, 2 top of fixed plate is fixedly connected with bearing 6, and the top of bearing 6 is fixedly connected with threaded rod 7, the table of threaded rod 7 Face is provided with external screw thread, and the inner surface of thread bush 8 is provided with the internal screw thread being used cooperatively with external screw thread, the bottom on 7 surface of threaded rod Portion is fixedly connected with first gear 20, and the surface of threaded rod 7 is socketed with thread bush 8, and threaded rod 7 is threadedly coupled with thread bush 8, spiral shell The top in 8 left side of line set is fixedly connected with fixed frame 9, and the left side of fixed frame 9 is fixedly connected with the top on 5 right side of connection frame, frame Motor housing 10 is fixedly connected on the right side of 1 bottom of body, the bottom of 10 inner wall of motor housing is fixedly connected with fixed block 11, fixed block 11 Top be provided with motor 12, the bottom of motor 12 is fixedly connected with resilient cushion 19, the bottom of resilient cushion 19 and fixed block 11 Top is fixedly connected, and by the way that resilient cushion 19 is arranged, can be protected to motor 12, be extended the service life of motor 12, reduce The use cost of rack, the output end of motor 12 is through motor housing 10 and extends to the outside of motor housing 10 and is fixedly connected with Second gear 13, second gear 13 are engaged with first gear 20, and the top of 1 inner wall two sides of frame body offers sliding slot 14, sliding slot It is fixedly connected with the first cushion 17 at the top of 14 inner walls, by the way that the first cushion 17 is arranged, plays the role of buffering, prevents Slide bar 15 and sliding slot 14 mutually collide, and extend the service life of slide bar 15 Yu sliding slot 14, and the internal slide of sliding slot 14 connects There is slide bar 15, the top of thread bush 8 is fixedly connected with movable plate 16, and the left side of 16 bottom of movable plate is fixedly connected with connection frame 5, The two sides of movable plate 16 are fixedly connected with slide bar 15, by setting frame body 1, fixed plate 2, support frame 3, connecting rod 4, connection frame 5, Bearing 6, threaded rod 7, thread bush 8, fixed frame 9, motor housing 10, fixed block 11, motor 12, second gear 13, sliding slot 14, slide bar 15, movable plate 16, the first cushion 17, the second cushion 18, resilient cushion 19 and second gear 13 are used cooperatively, and have been reached and have been put User's workload can be reduced according to the height of the big minor adjustment rack of drug by setting frame, be used convenient for user, be improved The advantages of rack practicability.

In use, user opens motor 12 by peripheral control unit, the rotation of motor 12 drives second gear 13 to rotate, the The rotation of two gears 13 drives first gear 20 to rotate, and the rotation of first gear 20 is moved with the threaded rod 7 on dynamic bearing 6, threaded rod 7 Movement drives thread bush 8 to move, and the movement of thread bush 8 drives fixed frame 9 mobile, the shifting of the mobile drive connection frame 5 of fixed frame 9 Dynamic, mobile drive connecting rod 4 movement of connection frame 5, the movement of connection frame 5 and thread bush 8 drives movable plate 16 mobile, movable plate 16 mobile band moving slide-bars 15 move in sliding slot 14.

In summary: the medical rack of the adjustable height passes through connecting rod 4, connection frame 5, bearing 6, threaded rod 7, the cooperation of thread bush 8, fixed frame 9, motor 12, second gear 13, sliding slot 14, slide bar 15, movable plate 16 and first gear 20 It uses, user's workload can not be increased, no according to the height of the big minor adjustment rack of drug by solving existing rack The problem of being used convenient for user, reducing the practicability of rack.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of medical rack of adjustable height, including frame body (1), it is characterised in that: on the left of frame body (1) inner wall Bottom be fixedly connected with fixed plate (2), the left side at the top of the fixed plate (2) is fixedly connected with support frame (3), the support Frame (3) positive top movable is connected with connecting rod (4), and the connecting rod (4) is connected with far from the one end of support frame (3) Connection frame (5), the right side at the top of the fixed plate (2) are fixedly connected with bearing (6), are fixedly connected at the top of the bearing (6) Have threaded rod (7), the bottom on threaded rod (7) surface is fixedly connected with first gear (20), the surface of the threaded rod (7) It is socketed with thread bush (8), the threaded rod (7) is threadedly coupled with thread bush (8), and the top on the left of the thread bush (8) is fixed It is connected with fixed frame (9), the left side of the fixed frame (9) is fixedly connected with the top on the right side of connection frame (5), the frame body (1) It being fixedly connected on the right side of bottom motor housing (10), the bottom of motor housing (10) inner wall is fixedly connected with fixed block (11), It is provided with motor (12) at the top of the fixed block (11), the output end of the motor (12) through motor housing (10) and extends to The outside of motor housing (10) is fixedly connected with second gear (13), and the second gear (13) is engaged with first gear (20), institute The top for stating frame body (1) inner wall two sides offers sliding slot (14), and the internal slide of the sliding slot (14) is connected with slide bar (15), It is fixedly connected with movable plate (16) at the top of the thread bush (8), the left side and connection frame (5) of movable plate (16) bottom are solid Fixed connection, the two sides of the movable plate (16) are fixedly connected with slide bar (15).

2. a kind of medical rack of adjustable height according to claim 1, it is characterised in that: the sliding slot (14) The first cushion (17) are fixedly connected at the top of inner wall.

3. a kind of medical rack of adjustable height according to claim 1, it is characterised in that: the connection frame (5) bottom is fixedly connected with the second cushion (18), is connect at the top of the bottom and support frame (3) of second cushion (18) Touching.

4. a kind of medical rack of adjustable height according to claim 1, it is characterised in that: the motor (12) Bottom be fixedly connected with resilient cushion (19), be fixedly connected at the top of the bottom and fixed block (11) of the resilient cushion (19).

5. a kind of medical rack of adjustable height according to claim 1, it is characterised in that: the threaded rod (7) surface is provided with external screw thread, and the inner surface of the thread bush (8) is provided with the internal screw thread being used cooperatively with external screw thread.