CN212973076U

CN212973076U - Medical trolley

Info

Publication number: CN212973076U
Application number: CN202020552573.6U
Authority: CN
Inventors: 何欣; 周焕武
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-04-16
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a medical treatment is with small handcart, include bottom plate, gyro wheel, place box, support column, mesa, shallow handle, activity groove and add long mechanism, the equal fixed mounting in four corners department of bottom plate bottom has the gyro wheel, the box is placed to the mid point fixedly connected with department at bottom plate top, the equal fixedly connected with support column in four corners department at bottom plate top, mesa fixed connection is passed through at the top of four support columns, the right side fixedly connected with shallow handle of mesa, the activity groove has been seted up in the left side of mesa, the inside in activity groove is provided with adds long mechanism. The utility model discloses a bottom plate, gyro wheel, place box, support column, mesa, shallow handle, activity groove and extension mechanism and mutually support, thereby can extend the mesa according to the user demand, easy operation, labour saving and time saving has greatly improved the load capacity of medical treatment with the small handcart to can satisfy modern user demand, the practicality is strong.

Description

Medical trolley

Technical Field

The utility model relates to the technical field of medical treatment, specifically a medical treatment is with small handcart.

Background

For example, the patent with application number CN201721597179.9, a medical cart with protection function, which comprises moving wheels, the moving wheels are installed below a bottom plate, upright posts are installed above the bottom plate and at four corners of a storage box, a protection device is installed on the medical cart, the protection device is composed of a rubber gasket, a support plate, a buffer spring, a mounting nut and a mounting rack, the protection device is installed on the table-board of the medical cart by using the mounting nut on the mounting rack, then when the medical cart is used in a hospital, if a pedestrian accidentally hits the medical cart, the buffer spring and the rubber gasket on the protection device can prevent sharp corners on the medical cart from causing accidental injury to the pedestrian on one hand, and on the other hand, the protection device can also greatly reduce the impact force of the impact, so that the medical cart can be better used, the use performance of the medical trolley is improved. However, the size of the table top of the medical trolley in the above patent is fixed, and when a large number of medical articles need to be loaded, the table top cannot be lengthened according to the requirement, so that the modern use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small handcart is used in medical treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a medical trolley comprises a bottom plate, idler wheels, a placing box, supporting columns, a table top, trolley handles, movable grooves and a lengthening mechanism, wherein the idler wheels are fixedly arranged at four corners of the bottom plate;

the lengthening mechanism comprises a sliding rod, the sliding rod is fixedly connected to the inner wall of the movable groove, the surface of the sliding rod is connected with a sliding block in a sliding manner, the surface of the sliding block is movably connected with the inner wall of the movable groove, the top of the right side of the sliding block is fixedly connected with a first telescopic rod, one side of the first telescopic rod, far away from the sliding block, is fixedly connected with the inner wall of the movable groove, the top of the left side of the sliding block is fixedly connected with a lengthening plate, the left side of the lengthening plate penetrates through the movable groove and extends to the outside of the movable groove, the bottom of the right side of the sliding block is fixedly connected with a push rod, the right end of the push rod is fixedly connected with a push plate, eleven limiting ports are formed in the top of the push rod at equal intervals, the position of the bottom of the table board, corresponding, the bottom of gag lever post runs through spacing mouthful and extends to its outside, swing joint between gag lever post and the spacing mouth, swing joint between baffle and the push rod, the left side fixedly connected with handle at baffle top, spacing spring has been cup jointed on the surface of second telescopic link.

Preferably, the roller is provided with a brake pad.

Preferably, the surface of the trolley handle is provided with anti-skid lines.

Preferably, the bottom of the slider penetrates through the movable groove and extends to the outside of the movable groove.

Preferably, the surface of the elongated plate is movably connected with the inner wall of the movable groove.

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

the utility model discloses a bottom plate, gyro wheel, place box, support column, mesa, shallow handle, activity groove and extension mechanism and mutually support, thereby can extend the mesa according to the user demand, easy operation, labour saving and time saving has greatly improved the load capacity of medical treatment with the small handcart to can satisfy modern user demand, the practicality is strong.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is a schematic structural diagram of a top view of the present invention;

fig. 3 is an enlarged schematic view of a in fig. 1 according to the present invention.

In the figure: the device comprises a base plate 1, rollers 2, a placing box 3, a supporting column 4, a table top 5, a cart handle 6, a movable groove 7, a lengthening mechanism 8, a sliding rod 801, a sliding block 802, a first telescopic rod 803, an extension plate 804, a push rod 805, a push plate 806, a spacing port 807, a second telescopic rod 808, a baffle 809, a spacing rod 810, a grip 811, a spacing spring 812 and a brake pad 9.

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.

Please refer to fig. 1-3, a medical trolley, which comprises a bottom plate 1, rollers 2, a placing box 3, supporting columns 4, a table top 5, trolley handles 6, a movable groove 7 and a lengthening mechanism 8, wherein the rollers 2 are fixedly mounted at four corners of the bottom plate 1, the box 3 is fixedly connected at the middle point of the top of the bottom plate 1, the supporting columns 4 are fixedly connected at four corners of the top of the bottom plate 1, the top of the four supporting columns 4 is fixedly connected with the table top 5, the trolley handle 6 is fixedly connected to the right side of the table top 5, anti-skid lines are arranged on the surface of the trolley handle 6, the movable groove 7 is arranged at the left side of the table top 5, the lengthening mechanism 8 is arranged inside the movable groove 7, and brake pads 9 are arranged on.

The lengthening mechanism 8 comprises a sliding rod 801, the sliding rod 801 is fixedly connected to the inner wall of the movable groove 7, the surface of the sliding rod 801 is connected with a sliding block 802 in a sliding manner, the surface of the sliding block 802 is movably connected with the inner wall of the movable groove 7, the bottom of the sliding block 802 penetrates through the movable groove 7 and extends to the outside of the movable groove, the top of the right side of the sliding block 802 is fixedly connected with a first telescopic rod 803, one side of the first telescopic rod 803, far away from the sliding block 802, is fixedly connected with the inner wall of the movable groove 7, the top of the left side of the sliding block 802 is fixedly connected with an lengthening plate 804, the left side of the lengthening plate 804 penetrates through the movable groove 7 and extends to the outside of the movable groove, the surface of the lengthening plate 804 is movably connected with the inner wall of the movable groove 7, the bottom of the right side of the sliding block 802 is fixedly connected with a push rod 805, the bottom fixedly connected with baffle 809 of second telescopic link 808, baffle 809 bottom and the position fixedly connected with gag lever post 810 that corresponds spacing mouthful 807, the bottom of gag lever post 810 runs through spacing mouthful 807 and extends to its outside, swing joint between gag lever post 810 and the spacing mouthful 807, swing joint between baffle 809 and the push rod 805, the left side fixedly connected with handle 811 at baffle 809 top, spacing spring 812 has been cup jointed on the surface of second telescopic link 808.

When the table top is used, when the loading capacity of the table top 5 needs to be improved, a user pulls the handle 811 upwards to drive the baffle 809 and the limiting rod 810 to move upwards, and simultaneously compresses the second telescopic rod 808 and the limiting spring 812 to make the limiting rod 810 completely separate from the limiting opening 807, then the user pushes the push plate 806 leftwards to drive the push rod 805, the slider 802 and the lengthened plate 804 to move leftwards until the lengthened plate 804 moves to a proper position, and then the user loosens the handle 811 to make the limiting rod 810 be inserted into the corresponding limiting opening 807 under the elastic force action of the limiting spring 812 (the relative positions of the limiting opening 807 and the limiting rod 810 can be adjusted according to actual conditions, so that the limiting rod 810 can be inserted into the nearest limiting opening 807).

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 small handcart is used in medical treatment, includes bottom plate (1), gyro wheel (2), places box (3), support column (4), mesa (5), shallow handle (6), activity groove (7) and extension mechanism (8), its characterized in that: idler wheels (2) are fixedly mounted at four corners of the bottom plate (1), a placing box (3) is fixedly connected at the middle point of the top of the bottom plate (1), supporting columns (4) are fixedly connected at the four corners of the top of the bottom plate (1), the tops of the four supporting columns (4) are fixedly connected through a table board (5), a trolley handle (6) is fixedly connected to the right side of the table board (5), a movable groove (7) is formed in the left side of the table board (5), and a lengthening mechanism (8) is arranged inside the movable groove (7);

the lengthening mechanism (8) comprises a sliding rod (801), the sliding rod (801) is fixedly connected to the inner wall of the movable groove (7), the surface of the sliding rod (801) is connected with a sliding block (802) in a sliding manner, the surface of the sliding block (802) is movably connected with the inner wall of the movable groove (7), the top of the right side of the sliding block (802) is fixedly connected with a first telescopic rod (803), one side, far away from the sliding block (802), of the first telescopic rod (803) is fixedly connected with the inner wall of the movable groove (7), the top of the left side of the sliding block (802) is fixedly connected with a lengthening plate (804), the left side of the lengthening plate (804) penetrates through the movable groove (7) and extends to the outside of the movable groove, the bottom of the right side of the sliding block (802) is fixedly connected with a push rod (805), the right end of the push rod (805) is fixedly connected with a, mesa (5) bottom and the position fixedly connected with second telescopic link (808) that corresponds spacing mouthful (807), the bottom fixedly connected with baffle (809) of second telescopic link (808), baffle (809) bottom and the position fixedly connected with gag lever post (810) that corresponds spacing mouthful (807), the bottom of gag lever post (810) runs through spacing mouthful (807) and extends to its outside, swing joint between gag lever post (810) and spacing mouthful (807), swing joint between baffle (809) and push rod (805), the left side fixedly connected with handle (811) at baffle (809) top, spacing spring (812) have been cup jointed on the surface of second telescopic link (808).

2. The medical cart according to claim 1, wherein: and a brake pad (9) is arranged on the roller (2).

3. The medical cart according to claim 1, wherein: the surface of the cart handle (6) is provided with anti-skid grains.

4. The medical cart according to claim 1, wherein: the bottom of the sliding block (802) penetrates through the movable groove (7) and extends to the outside of the movable groove.

5. The medical cart according to claim 1, wherein: the surface of the lengthened plate (804) is movably connected with the inner wall of the movable groove (7).