CN211271726U

CN211271726U - Lifting flat car

Info

Publication number: CN211271726U
Application number: CN201922078796.3U
Authority: CN
Inventors: 李小华
Original assignee: Chengdu Longzhijie Medical Equipment Co ltd
Current assignee: Chengdu Longzhijie Medical Equipment Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-18
Anticipated expiration: 2029-11-27

Abstract

The utility model provides a lift flatcar relates to medical equipment technical field, including the shallow, the both sides of shallow articulate there is safety barrier, is provided with the bed board on the shallow, can dismantle on the bed board and be connected with the mattress, the major axis of mattress is provided with the spout along length direction, and the bottom of mattress is provided with four gyro wheels, the major axis below of bed board is provided with holds the room, holds indoor elastic connection and has the support, be provided with the through-hole of four joint gyro wheels on the support. Improve traditional mattress, increase at the bottom of mattress and have the gyro wheel, reduce the distance of lifting patient, also improved the connected mode of mattress and bed board simultaneously, make the stable fixing of mattress ability on the bed board.

Description

Lifting flat car

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a lift flatcar.

Background

The hospital can use the flat car in the process of transporting patients, and the patients lying in bed are carried to the flat car or the patients on the flat car are carried to a sickbed according to the physical conditions of the patients, so that the position transfer is realized.

Traditional flatcar comprises shallow and mattress, the mattress can be dismantled with the shallow and be connected, at the in-process of salvage, pull down the mattress from the shallow, move to patient's side and move patient to the mattress on, then by medical personnel with mattress and patient together lift the shallow on, the drawback that nevertheless exists is, the shallow is higher, and is bulky, many narrow places can not go, always can meet that the shallow is far away with patient's distance, medical personnel need lift patient very far distance, not only need many medical personnel to cooperate, the work degree of difficulty has been increased, the condition of an illness of easily aggravating patient jolting on the way, other unexpected risks have been increased.

SUMMERY OF THE UTILITY MODEL

In view of the above prior art's shortcoming, the utility model aims at providing a lift flatcar improves traditional mattress, has the gyro wheel in the bottom increase of mattress, reduces the distance of lifting patient, has also improved the connected mode of mattress and bed board simultaneously, makes the steady fixing of mattress ability on the bed board.

For realize above-mentioned purpose and other relevant purpose, the utility model provides a lift flatcar, including the shallow, the both sides of shallow articulate there is safety barrier, is provided with the bed board on the shallow, can dismantle on the bed board and be connected with the mattress, the major axis of mattress is provided with the spout along length direction, and the bottom of mattress is provided with four gyro wheels, the major axis below of bed board is provided with and holds the room, holds indoor elastic connection and has the support, be provided with the through-hole of four joint gyro wheels on the support.

In an embodiment of the present invention, the end of the bracket is provided with a spring, and the bottom of the spring is fixedly connected with the accommodating chamber; when downward pressure is applied to the carriage, the ends of the carriage compress the spring downward causing the entire carriage to descend.

In an embodiment of the present invention, a connecting frame is disposed at the middle of the long axis on one side of the bed plate, and the middle portion of the connecting frame is cylindrical.

In an embodiment of the present invention, the support is further provided with a pull rod, the pull rod is provided with a sleeve ring, and the sleeve ring is sleeved outside the middle portion of the connecting frame.

In an embodiment of the present invention, the pull rod extends out of the bed plate and is provided with a handle, and the pull rod makes lever motion with the sleeve ring as a fulcrum, so that the support is raised or lowered;

preferably, the safety barrier is located outside the handle.

In an embodiment of the present invention, two telescopic rods are further disposed on the short axis of one side of the mattress, and the telescopic rods can be stretched or contracted along the vertical direction.

In an embodiment of the present invention, the short shaft of one side of the bed board extends downward to form a notch, and the mattress can move away from the bed board through the notch.

As described above, the utility model discloses following beneficial effect has:

1. the utility model is provided with a containing chamber below the bed board for supporting the bracket, the long axis of the mattress is provided with a chute along the length direction, the bottom of the mattress is provided with four rollers, when the mattress is placed on the bed board, the long axis of the bed board is embedded in the chute, the four rollers of the mattress are just embedded in the through holes, and the mattress can be stably fixed above the bed board through the connecting mode; the support can rise or descend, and when the support descends, the through-hole glides and keeps away from the gyro wheel, and the mattress is along major axis direction translation, from the minor axis roll-off bed board that is equipped with the breach direction.

2. The utility model discloses be provided with the gyro wheel in the bottom of mattress, when carrying the patient on the mattress, adopt the mode that promotes to push away patient to shallow department, lift the mattress to the bed board again on, can save a large amount of manpowers, raise the efficiency.

Drawings

Fig. 1 is a schematic side view of a flatcar disclosed in an embodiment of the present invention.

Fig. 2 is a schematic view showing a state of the safety fence according to the embodiment of the present invention when the safety fence is turned down.

Fig. 3 is a schematic structural view of a bed board disclosed in an embodiment of the present invention.

Fig. 4 is a schematic view showing a state in which the stand disclosed in the embodiment of the present invention is lowered.

Fig. 5 is a schematic view of the mattress according to the embodiment of the present invention.

Fig. 6 shows a schematic bottom view of a mattress according to an embodiment of the invention.

Description of the element reference numerals

1-pushing a cart; 2-safety guardrails; 3-bed board; 4, a mattress; 5-a chute; 6-a roller; 7-a containment chamber; 8-a scaffold; 9-a through hole; 10-a spring; 11-a connecting frame; 12-a handle; 13-a telescopic rod; 14-a notch; 15-a pull rod.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 6. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to fig. 1 and 2, the utility model provides a lifting flat carriage, which comprises a cart 1, wherein safety guardrails 2 are hinged on two sides of the cart 1, a bed plate 3 is arranged on the cart 1, a mattress 4 is detachably connected on the bed plate 3, referring to fig. 6, a sliding chute 5 is arranged along the length direction of the long axis of the mattress 4, four rollers 6 are arranged at the bottom of the mattress 4, referring to fig. 3 and 4, a containing chamber 7 is arranged below the long axis of the bed plate 3, a support 8 is elastically connected in the containing chamber 7, and through holes 9 for clamping the rollers 6 are arranged on the support 8;

in this embodiment, when the mattress 4 is placed on the bed plate 3, the rollers 6 are placed in the through holes 9, and the long shaft of the bed plate 3 is inserted into the sliding grooves 5, so that the mattress 4 is fixed on the bed plate 3.

Based on the above embodiment, the end of the bracket 8 is provided with the spring 10, and the bottom of the spring 10 is fixedly connected with the accommodating chamber 7; when downward pressure is applied to the bracket 8, the end part of the bracket 8 compresses the spring 10 downwards to enable the whole bracket 8 to descend, and when the bracket 8 descends, the roller 6 is suspended in the middle of the bed plate 3.

Based on the above embodiment, the middle part of the long shaft on one side of the bed plate 3 is provided with the connecting frame 11, and the middle part of the connecting frame 11 is cylindrical.

Based on the above embodiment, the bracket 8 is further provided with a pull rod, the pull rod 15 is provided with a lantern ring, and the lantern ring is sleeved outside the middle part of the connecting frame 11.

Based on the above embodiment, the pull rod extends out of the bed plate 3 and is provided with the handle 12, and the pull rod makes lever motion by taking the lantern ring as a fulcrum, so that the bracket 8 is lifted or lowered;

specifically, when the handle 12 is lifted upward, the other end of the pull rod is pressed downward, thereby pressing the entire bracket 8 downward, and lowering the bracket 8.

Specifically, the safety barrier 2 is located outside the handle 12, and the safety barrier 2 needs to be turned down when the handle 12 is pressed.

Referring to fig. 5, based on the above embodiment, two telescopic rods 13 are further disposed on the short axis at one side of the mattress 4, and the telescopic rods 13 can be stretched or contracted along the vertical direction;

in this embodiment, utilize 13 medical personnel of telescopic link can be more convenient promote mattress 4, place back on bed board 3 as mattress 4, with the telescopic link 13 shrink.

Based on the above embodiment, a short shaft of one side of the bed plate 3 extends downwards to form a notch 14, and the mattress 4 can translate away from the bed plate 3 from the notch 14.

The working principle is as follows: firstly, the cart 1 is pushed to a place close to a patient, the mattress 4 is taken down and pushed to the side of the patient, the patient is moved to the mattress 4, then the mattress 4 and the patient are pushed to the cart 1 together by using the telescopic rod 13, then the mattress 4 and the patient are lifted to the bed plate 3 for fixing, the safety guardrail 2 is turned upwards in the process of pushing the cart 1, and the patient is prevented from falling down; when it is desired to transfer mattress 4, safety barrier 2 is turned down, handle 12 is lifted up to depress leg 8, and mattress 4 is then slid along the major axis and out of the minor axis where notch 14 is located.

To sum up, the utility model discloses an improve mattress and bed board, make the use flatcar that the staff can be more convenient, save the labour. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a lift flatcar, its characterized in that, includes shallow (1), the both sides of shallow (1) are articulated to have safety barrier (2), are provided with bed board (3) on shallow (1), can dismantle on bed board (3) and be connected with mattress (4), the major axis of mattress (4) is provided with spout (5) along length direction, and the bottom of mattress (4) is provided with four gyro wheels (6), the major axis below of bed board (3) is provided with and holds room (7), and elastic connection has support (8) in holding room (7), be provided with through-hole (9) of four joint gyro wheels (6) on support (8).

2. The lift flat car of claim 1, wherein: the end part of the bracket (8) is provided with a spring (10), and the bottom of the spring (10) is fixedly connected with the accommodating chamber (7).

3. The lift flat car of claim 1, wherein: the middle part of the long shaft on one side of the bed plate (3) is provided with a connecting frame (11), and the middle part of the connecting frame (11) is cylindrical.

4. The lift flat car of claim 3, characterized in that: the support (8) is further provided with a pull rod (15), a lantern ring is arranged on the pull rod (15), and the lantern ring is sleeved outside the middle portion of the connecting frame (11).

5. The lift flat car of claim 4, wherein: the pull rod (15) extends out of the bed plate (3) and is provided with a handle (12), and the pull rod (15) does lever motion by taking the lantern ring as a fulcrum, so that the bracket (8) ascends or descends.

6. The lift flat car of claim 1, wherein: two telescopic rods (13) are further arranged on the short shaft on one side of the mattress (4), and the telescopic rods (13) can be stretched or contracted along the vertical direction.

7. The lift flat car of claim 1, wherein: a short shaft at one side of the bed plate (3) extends downwards to form a notch (14), and the mattress (4) can move away from the bed plate (3) in a translation mode from the notch (14).