CN211442391U

CN211442391U - Handcart convenient to adjust

Info

Publication number: CN211442391U
Application number: CN202020078587.9U
Authority: CN
Inventors: 方慧; 方超; 王甫松
Original assignee: Shenzhen Claude Technology Co ltd
Current assignee: Shenzhen Claude Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-09-08
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to a handcart technical field specifically is a handcart convenient to adjust, comprising a base plate, bottom plate bottom four corners position is equipped with four universal wheels, top four corners position is equipped with four bracing pieces, the bottom plate top is equipped with at least two and bracing piece sliding connection's supporter, the supporter is including putting the thing board, puts thing board four corners position and is equipped with the connection fixed block, connect the fixed block and fix on the bracing piece through fixing bolt, and be connected with a grade pole between two adjacent connection fixed blocks, be equipped with the roof between four bracing piece tops, two bracing piece right sides that are located the right side are close to its top edge and are equipped with the push. This handcart convenient to adjust through the supporter that can follow the bracing piece through setting up and reciprocate, is convenient for when placing the medical instrument of different specifications, through the position of adjusting the supporter, guarantees that medical instrument can put into on the handcart, improves the commonality of handcart, and the supporter is fixed through fixing bolt simultaneously, and the quick installation of being convenient for is fixed.

Description

Handcart convenient to adjust

Technical Field

The utility model relates to a handcart technical field specifically is a handcart convenient to adjust.

Background

In hospital clinical treatment, medical instruments and medical supplies are often required to be conveyed by using a trolley, different medical instruments are different in size, the height of an article placing rack of most of the existing trolleys cannot be adjusted, and a part of large medical instruments cannot be placed into the trolley, so that the universality of the trolley is not high, and the trolley cannot be suitable for the medical instruments of different sizes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a handcart convenient to adjust to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a handcart convenient to adjust, includes the bottom plate, bottom plate bottom four corners position is equipped with the universal wheel of four symmetries, bottom plate top four corners position is equipped with the bracing piece of four symmetries, the bottom plate top is located four be equipped with between the bracing piece at least two with bracing piece sliding connection's supporter, the supporter is including putting the thing board, it is equipped with the connection fixed block that is "L" style of calligraphy structure to put thing board four corners position, connect the fixed block and pass through fixing bolt and fix on the bracing piece, and adjacent two connect and be connected with shelves pole, four be equipped with the roof between the bracing piece top, be located two on right side the bracing piece right side is close to its top edge and is equipped with the push rod, just the push rod.

Preferably, the universal wheel is fixed on the bottom plate through screw locking, and a brake pad is installed on the universal wheel.

Preferably, the support rod is tightly welded to the bottom plate.

Preferably, four symmetrical through grooves are formed in four corners of the top of the storage plate, and the size structures of the through grooves are matched with the size structures of the supporting rods and are in sliding connection with the supporting rods.

Preferably, a plurality of the regulation holes that run through are seted up to bracing piece one side, just the regulation hole is equidistant linear distribution, set up the fixed orifices that runs through on the connection fixed block, fixed bolt passes the fixed orifices and will connect the fixed block rather than the regulation hole that corresponds and fix.

Preferably, the object placing plate, the connecting fixing block and the stop lever are fixed through welding.

Preferably, the top plate is fixed on the support rod through screw locking.

Preferably, the push rod is tightly welded on the support rod, and an anti-skid sleeve is sleeved on the push rod.

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

this handcart convenient to adjust through the supporter that can follow the bracing piece through setting up and reciprocate, is convenient for when placing the medical instrument of different specifications, through the position of adjusting the supporter, guarantees that medical instrument can put into on the handcart, improves the commonality of handcart, and the supporter is fixed through fixing bolt simultaneously, and the quick installation of being convenient for is fixed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the middle storage rack of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 20. a brake pad; 3. a support bar; 30. an adjustment hole; 4. a rack; 40. a storage plate; 400. a through groove; 41. connecting a fixed block; 410. a fixing hole; 42. a gear lever; 5. fixing the bolt; 6. a top plate; 7. a push rod; 70. an anti-slip sleeve.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Referring to fig. 1-3, the present invention provides a technical solution:

a trolley convenient to adjust comprises a bottom plate 1, four symmetrical support rods 3 are arranged at four corners of the top of the bottom plate 1, the support rods 3 are tightly welded on the bottom plate 1, a welding and fixing structure is stable, and the service life is long; at least two article placing frames 4 which are in sliding connection with the supporting rods 3 are arranged between the four supporting rods 3 above the bottom plate 1, each article placing frame 4 comprises an article placing plate 40, four corners of each article placing plate 40 are provided with connecting fixing blocks 41 which are in an L-shaped structure, the connecting fixing blocks 41 are fixed on the supporting rods 3 through fixing bolts 5, a blocking rod 42 is connected between every two adjacent connecting fixing blocks 41, the article placing plates 40, the connecting fixing blocks 41 and the blocking rods 42 are fixed through welding, the welding fixing structure is stable, and medical instruments placed on the article placing plates 40 can be prevented from sliding down through the arranged blocking rods 42; be equipped with roof 6 between 3 tops of four bracing pieces, bottom plate 1, put and can be used to deposit medical instrument on thing board 40 and the roof 6, the accessible is adjusted the height of supporter 4 simultaneously and is adjusted bottom plate 1 and put thing board 40 to and put thing board 40 and put the height between the thing board 40, can deposit the medical instrument of equidimension not.

In this embodiment, a plurality of regulation holes 30 that run through are seted up to bracing piece 3 one side, and regulation holes 30 are equidistant linear distribution, connect and set up the fixed orifices 410 that runs through on the fixed block 41, fixed bolt 5 passes fixed orifices 410 and will connect fixed block 41 fixed rather than the regulation hole 30 that corresponds, the height of supporter 4 is adjusted to the relative position that the accessible was adjusted regulation hole 30 and fixed orifices 410, it is fixed simultaneously by 5 grafting of fixed bolt, be convenient for install fast and dismantle.

In addition, push rods 7 are arranged on the right sides of the two right supporting rods 3 close to the top edges of the two right supporting rods, the push rods 7 are in a U-shaped structure, the push rods 7 are tightly welded on the supporting rods 3, the welding and fixing structure is stable, and the push trolley is convenient to push through the arranged push rods 7; the push rod 7 is sleeved with an anti-slip sleeve 70, so that the friction force between the hand of a user and the push rod 7 is increased, and the slip is prevented; four symmetrical universal wheels 2 are arranged at four corners of the bottom plate 1, the whole trolley is driven to move through the universal wheels 2, and the universal wheels 2 are fixed on the bottom plate 1 through screws in a locking mode and are convenient to mount and dismount; the universal wheels 2 are provided with brake pads 20, so that the trolley can be conveniently parked when medical instruments are carried, and can be prevented from moving automatically under the non-human factor.

Further, put thing board 40 top four corners position and seted up four symmetrical logical grooves 400, the size structure that leads to groove 400 and the size structure looks adaptation of bracing piece 3 and rather than sliding connection, through the sliding connection who leads to groove 400 and bracing piece 3 guarantee to put the stationarity and the precision that thing board 40 reciprocated.

Specifically, roof 6 passes through screw locking to be fixed on bracing piece 3, is convenient for pull down roof 6, changes installation supporter 4.

Before the trolley convenient to adjust is used, a worker firstly checks the integrity of the trolley and whether the connection of all parts is firm; when the trolley is used, the brake pad 20 is firstly stepped on, then the fixing bolt 5 is pulled out according to the size of the medical instrument to be conveyed, the relative position of the fixing hole 410 and the adjusting hole 30 is adjusted to ensure that the medical instrument can be placed in the trolley, then the fixing bolt 5 penetrates through the fixing hole 410 and the adjusting hole 30 corresponding to the fixing bolt to fix the connecting fixing block 41, then the object placing plate 40 is fixed, and then the medical instrument is placed on the trolley; then the brake block 20 is lifted, the push rod 7 is pushed, and the whole trolley is driven to move by the universal wheel 2; after the medical equipment is moved to the destination, the brake pad 20 is stepped down again, and the medical equipment is taken out; after use, the brake pads 20 are raised again to push the dolly to the storage position.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A trolley convenient to adjust, comprising a base plate (1), characterized in that: the bottom plate (1) bottom four corners position is equipped with universal wheel (2) of four symmetries, bottom plate (1) top four corners position is equipped with bracing piece (3) of four symmetries, bottom plate (1) top is located four be equipped with between bracing piece (3) at least two with bracing piece (3) sliding connection's supporter (4), supporter (4) are including putting thing board (40), it is equipped with the connection fixed block (41) that is "L" style of calligraphy structure to put thing board (40) four corners position, connect fixed block (41) and fix on bracing piece (3) through fixed bolt (5), and be connected with shelves pole (42) between two adjacent connection fixed block (41), four be equipped with roof (6) between bracing piece (3) top, two that are located the right side bracing piece (3) right side is close to its top edge and is equipped with push rod (7), and the push rod (7) is in a U-shaped structure.

2. A trolley for facilitating adjustment according to claim 1, characterized in that: the universal wheel (2) is fixed on the bottom plate (1) through screw locking, and a brake pad (20) is installed on the universal wheel (2).

3. A trolley for facilitating adjustment according to claim 1, characterized in that: the support rod (3) is tightly welded on the bottom plate (1).

4. A trolley for facilitating adjustment according to claim 1, characterized in that: four symmetrical through grooves (400) are formed in four corners of the top of the object placing plate (40), and the size structures of the through grooves (400) are matched with the size structures of the supporting rods (3) and are in sliding connection with the supporting rods.

5. A trolley for facilitating adjustment according to claim 1, characterized in that: a plurality of regulation holes (30) that run through are seted up to bracing piece (3) one side, just regulation hole (30) are equidistant linear distribution, set up on connecting fixed block (41) and run through fixed orifices (410), fixed bolt (5) are passed fixed orifices (410) and are fixed rather than corresponding regulation hole (30) will be connected fixed block (41).

6. A trolley for facilitating adjustment according to claim 1, characterized in that: the object placing plate (40), the connecting fixing block (41) and the stop rod (42) are fixed through welding.

7. A trolley for facilitating adjustment according to claim 1, characterized in that: the top plate (6) is fixed on the support rod (3) through screw locking.

8. A trolley for facilitating adjustment according to claim 1, characterized in that: the push rod (7) is tightly welded on the support rod (3), and an anti-skid sleeve (70) is sleeved on the push rod (7).