CN210962802U - Nursing branch of academic or vocational study is with small handcart - Google Patents

Abstract

The utility model discloses a nursing branch of academic or vocational study is with small handcart belongs to the medical care field, including base, universal wheel, mounting bracket, upper slide rail, place the dish, extend frame, extension slide rail, race, shape groove, push pedal, roll wheel, extension power source structure, it is three place the dish and slide and place on the upper slide rail, the rotatable installation in the mounting bracket front end of extension frame, two extension slide rail symmetry is transversely installed in extension frame top, two the race transversely is opened in extension frame below, two shape groove opening relative symmetry is installed in the mounting bracket top and is located and places the dish below, push pedal slidable mounting is between two shape grooves, the roll wheel is rotatable to be installed in the push pedal front portion and the race falls into the race, extension power source structure is located on the mounting bracket, the utility model discloses a design that detachable placed the dish is convenient for clear up placing the dish, can increase through rotatable extension frame design and hold the area.

Description

Nursing branch of academic or vocational study is with small handcart

Technical Field

The utility model relates to a medical care field, especially a nursing branch of academic or vocational study uses small handcart.

Background

The medical trolley refers to medical equipment for ward protection and transportation, is suitable for various large hospitals, health clinics, pharmacies, psychiatric hospitals and various large daily-use rotary trolleys, and can reduce the operation burden of nurses to a great extent. A handcart for medical care can make things convenient for nurse to patient's daily nursing such as changing dressings, applying medicine to and conveniently load and transport medicine and medical apparatus, and current handcart often is fixed, and occupation space is great, still occupies very big space when transporting less article, causes the jam very easily in this kind of personnel intensive place of hospital, consequently needs a nursing branch of academic or vocational study of solving above-mentioned problem to use the small handcart.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the occupied space of the existing trolley can not be adjusted, and designing a trolley for nursing departments.

The technical scheme of the utility model for, a nursing branch of academic or vocational study is with small handcart, include base, universal wheel, mounting bracket, upper slide rail, place the dish, extend the frame, extend slide rail, race, shape groove, push pedal, roll wheel, extension power source structure, four the universal wheel is installed in the base four corners, the mounting bracket is installed on the base, two upper slide rail symmetry horizontal installation is in the mounting bracket upper end, three place the dish and slide and place on the upper slide rail, extend the frame rotatable installation in the mounting bracket front end, two extend slide rail symmetry horizontal installation in extension frame top, two the race is transversely opened in extension frame below, two groove opening relative symmetry is installed in the mounting bracket top and is located and places the dish below, push pedal slidable mounting is between two shape grooves, the roll wheel is rotatable to be installed in the push pedal front portion and the race falls on the race, extension power source structure is located on the mounting bracket.

Preferably, the extension power supply structure includes extension threaded rod, extension nut, crank, the rotatable installation in mounting bracket upper portion rear of extension threaded rod, the extension nut is installed in the push pedal rear end and is twisted soon with the extension threaded rod and be connected, the crank is installed in extension threaded rod rear end.

Preferably, a storage box is arranged on the lower portion of the mounting frame and is mounted on the lower portion of the mounting frame.

Preferably, a spare disc placing rack is arranged on the lower portion of the mounting rack, and the spare disc placing rack is mounted on the lower portion of the mounting rack and located above the storage box.

Preferably, the upper slide rail is cylindrical, two ends of the upper slide rail protrude upwards, the extension slide rail is cylindrical, the front end of the extension slide rail protrudes upwards, and the placing disc is of a rectangular disc-shaped structure, two sides of the placing disc are provided with arc-shaped plate-shaped structures with downward openings.

Advantageous effects

The utility model provides a nursing branch of academic or vocational study is with small handcart, possesses following beneficial effect, this device is through its structural design, a plurality of dishes of placing that the utilization was placed on the upper slide rail bear the required apparatus of medical care, the dismantlement of being convenient for is convenient for consequently wash, through rotatable extension frame, rotate the crank through the staff and can expand extension frame or receive down, realized that the small handcart holds the regulation of article volume, the occupation space of small handcart has been adjusted simultaneously, be convenient for use in this kind of personnel intensive place of hospital.

Drawings

Fig. 1 is a schematic structural view of a small cart for nursing department of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic cross-sectional view of the line B-B of fig. 1 according to the present invention.

In the drawing, the device comprises a base 1, a universal wheel 2, a mounting frame 3, an upper sliding rail 4, an extension frame 5, a placing disc 6, an extension frame 7, an extension sliding rail 8, a wheel groove 9, an -shaped groove 10, a push plate 11, a rolling wheel 12, an extension threaded rod 13, an extension nut 14, a crank handle 15, a storage box 16 and a spare disc placing frame.

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. 1-3, the utility model provides a nursing branch of academic or vocational study uses small handcart, including base 1, universal wheel 2, mounting bracket 3, upper slide 4, place the dish 5, extend frame 6, extension slide 7, race 8, groove 9, push pedal 10, roll wheel 11, extension power source structure, four universal wheel 2 installs in base 1 four corners, mounting bracket 3 installs on base 1, two upper slide 4 symmetry horizontal installation is in the upper end of mounting bracket 3, three place the dish 5 and slide and place on upper slide 4, extension frame 6 rotatable installation is in the mounting bracket 3 front end, two extension slide 7 symmetry horizontal installation is in extension frame 6 top, two race 8 horizontal installation is in extension frame 6 below, two the relative symmetry of groove 9 opening of storing bracket 3 top and be located placing the dish 5 below, push pedal 10 slidable installation is in two groove 9, roll wheel 11 rotatable installation is in push pedal 10 front portion and the race 8 internal rotation of race, the extension structure groove 9 opening is installed in mounting bracket 3 top and is located the placing the dish 5 below, the shelf 15 is equipped with the extension screw rod 15, the screw rod 15 is equipped with the extension structure, the extension rack 15, the mounting bracket is equipped with the extension screw rod 15, the extension structure is installed in the mounting bracket 3, the mounting bracket 15, the extension rack is equipped with the extension rack 15, the extension rack is equipped with the extension rack for the extension rack, the extension rack 15, the extension rack is equipped with the extension rack 15, the extension rack 15 is equipped with the screw rod structure, the.

In this embodiment:

example (b):

the universal wheels 2 on the base 1 of the device are convenient for pushing the device, and the mounting frame 3 is used as a supporting and mounting structure of the device;

when the medical nursing device works, the placing disc 5 is placed on the upper-layer slide rail 4 on the mounting frame 3, the placing disc 5 cannot slide down due to the fact that the two ends of the upper-layer slide rail 4 are protruded, then medical nursing articles to be used are placed in the placing disc 5 by a worker, the medical nursing device is pushed to a working site by the worker pushing the mounting frame 3, and then the articles are conveyed;

the storage box 15 at the lower part of the mounting rack 3 can also store articles;

the device is short in length, and is convenient to move in a crowded place;

when a large number of medical care articles need to be carried, a worker rotates the crank 14, the crank 14 rotates to drive the extension threaded rod 12 to rotate on the mounting frame 3, the extension threaded rod 12 rotates to drive the extension nut 13 screwed and connected with the extension threaded rod to move forwards, then the extension nut 13 pushes the push plate 10 connected with the extension threaded rod to move forwards in the -shaped groove 9, the push plate 10 moves forwards to drive the rolling wheels 11 to move forwards, when the rolling wheels 11 abut against the wheel grooves 8, the rolling wheels 11 start to push the extension frame 6 to rotate upwards, and when the rolling wheels 11 continue to move forwards, finally the extension frame 6 is pushed to be in a horizontal state;

then the worker stops rotating the crank 14, the rear end of the extension slide rail 7 is just abutted against the front end of the upper slide rail 4, then the worker takes the standby placing disc 5 out of the standby disc placing frame 16, and then the standby placing disc 5 is placed on the extension slide rail 7, and the disc 5 is prevented from sliding down due to the fact that the front end of the extension slide rail 7 is protruded;

more medical care articles can be contained at the moment;

when the extension frame 6 needs to be retracted, the standby placing disc 5 is taken down and placed into the standby disc 16 placing frame 16, then the crank is rotated in the opposite direction, the sliding wheel 11 moves backwards immediately, the extension frame 6 descends under the action of gravity, and the extension frame 6 is retracted;

the spreader 6, when lowered, falls into the front mounting frame 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 (5)

1. The utility model provides a nursing branch of academic or vocational study is with small handcart, includes base (1), universal wheel (2), mounting bracket (3), upper slide rail (4), places dish (5), extension frame (6), extension slide rail (7), race (8), shape groove (9), push pedal (10), rolling wheel (11), extension power source structure, four universal wheel (2) are installed in base (1) four corners, mounting bracket (3) are installed on base (1), its characterized in that, two upper slide rail (4) symmetry is transversely installed in mounting bracket (3) upper end, and is three place dish (5) and slide and place on upper slide rail (4), it installs in mounting bracket (3) front end, two to extend frame (6) rotatable installation in mounting bracket (3) front end, two extend slide rail (7) symmetry and transversely install in extension frame (6) top, two race (8) transversely open in extension frame (6) below, two shape groove (9) opening symmetry is installed in mounting bracket (3) top and be located and place dish (5) below relatively, push pedal (10) slip installs in push pedal 638) rotatable race (11) front portion structure, lie in the race (11) front portion.

2. The trolley for the nursing department according to claim 1, wherein the extension power source structure comprises an extension threaded rod (12), an extension nut (13) and a crank (14), the extension threaded rod (12) is rotatably installed at the rear of the upper portion of the mounting frame (3), the extension nut (13) is installed at the rear end of the push plate (10) and is in screwed connection with the extension threaded rod (12), and the crank (14) is installed at the rear end of the extension threaded rod (12).

3. The nursing department trolley according to claim 1, wherein a storage box (15) is arranged at the lower part of the mounting rack (3), and the storage box (15) is arranged at the lower part of the mounting rack (3).

4. The trolley for nursing department according to claim 1, characterized in that the spare tray rack (16) is provided at the lower part of the mounting rack (3), and the spare tray rack (16) is installed at the lower part of the mounting rack (3) and above the storage box (15).

5. The nursing department trolley according to claim 1, wherein the upper layer slide rail (4) is cylindrical and has two upward protruding ends, the extension slide rail (7) is cylindrical and has an upward protruding front end, and the placing tray (5) is a rectangular plate-shaped structure with an arc-shaped plate-shaped structure with downward openings at two sides.

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