CN215081500U

CN215081500U - Nursing vehicle

Info

Publication number: CN215081500U
Application number: CN202121548842.2U
Authority: CN
Inventors: 胡美连; 郭波霞; 胡艳娜
Original assignee: Yuncheng Central Hospital
Current assignee: Yuncheng Central Hospital
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-10
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to a medical equipment technical field, concretely relates to nursing car, it includes: the trolley comprises a trolley body, wherein the trolley body is of a frame structure, a drawer and an operation table are arranged at the top of the trolley body, and push wheels are arranged at the bottom of the trolley body; the first lifting slide way is vertically arranged on one side, positioned in the vehicle body, below the storage box, and is matched with a first sliding block which is provided with a horizontal fixing ring; the pedal switch is hinged to one side, corresponding to the first lifting slide way, of the bottom of the vehicle body through a support, and drives the first sliding block to move along the first lifting slide way through a hydraulic transmission mechanism. The utility model discloses a hydraulic lifting mechanism realizes the automatic rising of waste bin and the process of uncapping, has made things convenient for medical personnel to abandon medical waste, owing to do not have the hand contact operation, has still avoided the bacterium to propagate the risk simultaneously.

Description

Nursing vehicle

Technical Field

The utility model relates to a medical equipment technical field, concretely relates to nursing car.

Background

The common medical nursing vehicle generally comprises a vehicle frame body, a top layer object placing table arranged at the upper end of the vehicle frame body, a bottom layer object placing table arranged at the lower end of the vehicle frame body, rollers arranged at the bottom of the vehicle frame body and a medical garbage can suspended beside the vehicle frame body and used for collecting medical wastes. For example, the cover of the medical garbage can adopts a manual flip cover, and the cover needs to be opened and closed by bending down every time of operation, so that the operation is inconvenient, the disinfection frequency is increased, the time is wasted, and the infection chance is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a nursing vehicle through hydraulic lifting mechanism, realizes the automatic rising of waste bin and the process of uncapping, has made things convenient for medical personnel to abandon medical waste, owing to be the operation of no hand contact, has still avoided the bacterium to propagate the risk simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a care cart, comprising: the trolley comprises a trolley body, wherein the trolley body is of a frame structure, a drawer and an operation table are arranged at the top of the trolley body, and push wheels are arranged at the bottom of the trolley body; the first lifting slide way is vertically arranged on one side, positioned in the vehicle body, below the storage box, and is matched with a first sliding block which is provided with a horizontal fixing ring; the pedal switch is hinged to one side, corresponding to the first lifting slide way, of the bottom of the vehicle body through a support, and drives the first sliding block to move along the first lifting slide way through a hydraulic transmission mechanism.

Preferably, the hydraulic transmission mechanism comprises a driving hydraulic cylinder and a driven hydraulic cylinder, the diameter of the driving hydraulic cylinder is larger than that of the driven hydraulic cylinder, and the stroke of the driven hydraulic cylinder is larger than that of the driving hydraulic cylinder; the outer wall of the driving hydraulic cylinder is fixedly connected with the bottom of the vehicle body, and the telescopic end of the driving hydraulic cylinder is hinged with the middle part of the pedal switch; the outer wall of the driven hydraulic cylinder is fixedly connected with the vehicle body, and the telescopic end of the driven hydraulic cylinder is connected with the first sliding block; and the cylinder body of the driving hydraulic cylinder is communicated with the cylinder body of the driven hydraulic cylinder through a hydraulic pipe.

Preferably, the lifting device further comprises a second lifting slide rail juxtaposed to the first lifting slide rail, the second lifting slide rail is matched with a second slide block, the second slide block is higher than the first slide block, and the second slide block is hinged to the first slide block through a hinge arm; the second sliding block is provided with a support arm, the bottom of the free end of the support arm is provided with a sucker, and the sucker is positioned above the fixed ring; the first lifting slide is arc-shaped, and the top of the first lifting slide inclines towards the outside of the vehicle body.

Preferably, the support arm corresponds the one end of second slider is equipped with the spindle nose along length direction, the second slider corresponds the spindle nose is equipped with the shaft hole, the support arm with the second slider is the axle cooperation.

Preferably, an adjusting seat is arranged under the fixing ring, a screw rod is matched with the center of the top of the adjusting seat, and a supporting plate is arranged at the top of the screw rod.

The utility model discloses beneficial effect does: medical personnel only need step on pedal switch through the foot and trigger hydraulic drive mechanism to make first slider slide along first promotion and upwards promote the retainer plate, and lift the waste material bucket, the medical personnel of being convenient for abandon the medical waste product, in this operation, medical personnel need not to the operation of bowing in the past, and consequently the medical personnel's that alleviates burden has improved work efficiency. According to the characteristics of the driving hydraulic cylinder and the driven hydraulic cylinder, a control mode of short operation formation and large displacement is realized, namely, the lifting process of the first sliding block is rapidly completed by controlling a pedal switch through small amplitude. First slider follows first promotion slide motion to at the promotion in-process to the waste bin, shift the waste bin to the automobile body outside, consequently make things convenient for in medical personnel throw medical waste to the waste bin. Meanwhile, the second lifting slide way is used for controlling the barrel cover, and the second lifting slide way deviates gradually along with the gradual rising of the waste barrel, so that the waste barrel deviates out of the coverage range of the barrel cover, and the medical personnel are not required to lift the cover again. When first slider moved first promotion slide top, the distance of first slider and second slider was gradually far away, under the articulated arm restraint, when the second slider velocity of motion slows down, became small with the perpendicular distance of first slider, and at this moment under the supporting role of waste bin, the bung drove the support arm rotation, realizes the automatic mesh of uncapping. Before first slider descended the lower dead center position, waste barrel bottom contacted with the supporting disk earlier, consequently guaranteed that the second slider can be smooth press the bung at waste barrel top, and the screw rod of supporting disk bottom through with the screw-thread fit who adjusts the seat, realized the high position control of supporting disk to can use the fertilizer cylinder of multiple not co-altitude specification.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side-throwing view of the overall structure of the utility model;

FIG. 3 is a schematic view of the hydraulic mechanism of the present invention;

fig. 4 is a partial schematic view of the articulated arm of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and obviously, 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 efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1, 2, 3, 4, the nursing cart includes: the device comprises a vehicle body 1, wherein the vehicle body 1 is of a frame structure, a drawer and an operation table are arranged at the top of the vehicle body, and a push wheel is arranged at the bottom of the vehicle body; the first lifting slide way 2 is vertically arranged on one side, positioned in the vehicle body 1, below the storage box, and the first lifting slide way 2 is matched with a first slide block 3, and the first slide block 3 is provided with a horizontal fixing ring 4; the pedal switch 5 is hinged to one side, corresponding to the first lifting slide way 2, of the bottom of the vehicle body 1 through a support, and the first sliding block 3 is driven to move along the first lifting slide way 2 through a hydraulic transmission mechanism.

Through the aforesaid setting, put into retainer plate 4 with medical waste material bucket, throw the discarded object in needs are to waste material bucket 18, medical personnel only need step on pedal switch 5 through the foot and trigger hydraulic transmission mechanism, thereby make first slider 3 upwards promote retainer plate 4 along first promotion slip, and lift waste material bucket 18, be convenient for medical personnel abandon medical waste, in this operation, medical personnel need not to the operation of bowing in the past, consequently, the medical personnel's that alleviates burden, and the work efficiency is improved.

Example two:

the hydraulic transmission mechanism comprises a driving hydraulic cylinder 6 and a driven hydraulic cylinder 7, the diameter of the driving hydraulic cylinder 6 is larger than that of the driven hydraulic cylinder 7, and the stroke of the driven hydraulic cylinder 7 is larger than that of the driving hydraulic cylinder 6; the outer wall of the driving hydraulic cylinder 6 is fixedly connected with the bottom of the vehicle body 1, and the telescopic end of the driving hydraulic cylinder 6 is hinged with the middle part of the pedal switch 5; the outer wall of the driven hydraulic cylinder 7 is fixedly connected with the vehicle body 1, and the telescopic end of the driven hydraulic cylinder 7 is connected with the first sliding block 3; the cylinder body of the driving hydraulic cylinder 6 is communicated with the cylinder body of the driven hydraulic cylinder 7 through a hydraulic pipe 8.

In the above arrangement, according to the characteristics of the driving hydraulic cylinder 6 and the driven hydraulic cylinder 7, a control mode of short operation formation and large displacement is realized, that is, the first slide block 3 is quickly lifted by controlling the pedal switch 5 with a small amplitude.

Example three:

the lifting device also comprises a second lifting slide way 9 which is parallel to the first lifting slide way, a second slide block 10 is matched with the second lifting slide way 9, the position of the second slide block 10 is higher than that of the first slide block 3, and the second slide block 10 is hinged with the first slide block 3 through a hinge arm 11; the second sliding block 10 is provided with a support arm 12, the bottom of the free end of the support arm 12 is provided with a sucker, and the sucker is positioned above the fixed ring 4; the first lifting slide way 2 is arranged in an arc shape, and the top of the first lifting slide way 2 inclines towards the outside of the vehicle body 1.

Through the arrangement, the first sliding block 3 moves along the first lifting slide way 2, so that the waste bucket is transferred to the outside of the vehicle body 1 in the lifting process of the waste bucket 18, and medical wastes can be thrown into the waste bucket 18 conveniently by medical staff. Meanwhile, the second lifting slideway 9 is used for controlling the barrel cover 19, and the waste barrel 18 deviates out of the coverage range of the barrel cover 19 along with the gradual rising and deviation of the waste barrel 18, so that the medical personnel is not required to lift the cover.

Example four:

the one end that the support arm 12 corresponds second slider 10 is equipped with the spindle nose along length direction, second slider 10 corresponds the spindle nose is equipped with shaft hole 14, support arm 12 with second slider 10 is the axle cooperation.

Through the above arrangement, when the first sliding block 3 moves to the top of the first lifting slide way 2, the distance between the first sliding block 3 and the second sliding block 10 is gradually far away, under the constraint of the hinge arm 11, the movement speed of the second sliding block 10 is reduced, and the vertical distance between the first sliding block 3 and the second sliding block is reduced, at the moment, under the supporting action of the waste material barrel 18, the barrel cover 19 drives the support arm 12 to rotate, and the purpose of automatically opening the cover is achieved.

Example five:

an adjusting seat 15 is arranged under the fixing ring 4, a screw 16 is matched with the center of the top of the adjusting seat 15, and a supporting plate 17 is arranged at the top of the screw 16.

Through the setting, before first slider 3 descends to the lower dead center position, 18 bottoms of waste material bucket contact with supporting disk 17 earlier, consequently guaranteed that second slider 10 can be smooth with bung 19 pressure at 18 tops of waste material bucket, and the screw rod 16 of supporting disk 17 bottom is through the screw-thread fit with adjusting seat 15, has realized supporting disk 17's high position and has adjusted to can use the fertilizer cylinder of multiple not co-altitude specification.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. Nursing car, its characterized in that includes:

the trolley comprises a trolley body, wherein the trolley body is of a frame structure, a drawer and an operation table are arranged at the top of the trolley body, and push wheels are arranged at the bottom of the trolley body;

the first lifting slide way is vertically arranged on one side, positioned in the vehicle body, below the storage box, and is matched with a first sliding block which is provided with a horizontal fixing ring;

the pedal switch is hinged to one side, corresponding to the first lifting slide way, of the bottom of the vehicle body through a support, and drives the first sliding block to move along the first lifting slide way through a hydraulic transmission mechanism.

2. The care cart of claim 1, wherein: the hydraulic transmission mechanism comprises a driving hydraulic cylinder and a driven hydraulic cylinder, the diameter of the driving hydraulic cylinder is larger than that of the driven hydraulic cylinder, and the stroke of the driven hydraulic cylinder is larger than that of the driving hydraulic cylinder; the outer wall of the driving hydraulic cylinder is fixedly connected with the bottom of the vehicle body, and the telescopic end of the driving hydraulic cylinder is hinged with the middle part of the pedal switch; the outer wall of the driven hydraulic cylinder is fixedly connected with the vehicle body, and the telescopic end of the driven hydraulic cylinder is connected with the first sliding block; and the cylinder body of the driving hydraulic cylinder is communicated with the cylinder body of the driven hydraulic cylinder through a hydraulic pipe.

3. The care cart of claim 2, wherein: the lifting device also comprises a second lifting slide rail which is parallel to the first lifting slide rail, a second sliding block is matched with the second lifting slide rail, the position of the second sliding block is higher than that of the first sliding block, and the second sliding block is hinged with the first sliding block through a hinge arm; the second sliding block is provided with a support arm, the bottom of the free end of the support arm is provided with a sucker, and the sucker is positioned above the fixed ring; the first lifting slide is arc-shaped, and the top of the first lifting slide inclines towards the outside of the vehicle body.

4. The care cart of claim 3, wherein: the support arm corresponds the one end of second slider is equipped with the spindle nose along length direction, the second slider corresponds the spindle nose is equipped with the shaft hole, the support arm with the second slider is the axle cooperation.

5. The care cart of claim 4, wherein: an adjusting seat is arranged under the fixing ring, a screw rod is matched with the center of the top of the adjusting seat, and a supporting plate is arranged at the top of the screw rod.