CN212261714U

CN212261714U - Multifunctional stretcher vehicle

Info

Publication number: CN212261714U
Application number: CN202020520616.2U
Authority: CN
Inventors: 龙光文; 任亦频
Original assignee: Guizhou Provincial Peoples Hospital
Current assignee: Guizhou Provincial Peoples Hospital
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-01-01
Anticipated expiration: 2030-04-10

Abstract

The utility model provides a multifunctional stretcher, which comprises a plate body, the plate body both ends are provided with the first in command, the first in command and plate body swing joint, and plate body end lateral wall is provided with the jack, and the first in command is installed in the jack, the first in command and jack sliding fit, the first in command lateral wall is provided with the spliced pole, and the tip that the first in command was kept away from to the spliced pole is provided with the second in command, and the reference column that can fix the first in command is installed to the plate body lateral wall. The height of adjustable second handle, so this stretcher can keep the level of this stretcher to place when upstairs and downstairs, and transport personnel needn't bow or lift operations such as hand and can realize that the stretcher level transports at the walking in-process, can alleviate the working strength who transports personnel, and easy operation is suitable for popularization and application.

Description

Multifunctional stretcher vehicle

Technical Field

The utility model relates to a stretcher, specifically speaking relates to a multi-functional stretcher.

Background

In hospitals, a stretcher is the most common tool for transporting patients, and the existing stretcher has a single structure and function and has the following defects: if meet the special condition in the hospital, when having a power failure, the elevator can't use, can only transport patient through the corridor, but some special patient must lie the transportation of lying on the stretcher, can not incline, so transport personnel can only transport patient through stair, because the stair of corridor have certain gradient, transport personnel who are in the eminence need to bow or half crouch etc. and put down and carry the stretcher when transporting patient, transport personnel who are in the low department need both hands to hold the stretcher, so long time, transport personnel are comparatively tired, and have certain risk to patient in the transportation, this kind of stretcher is not suitable for using in this kind of environment.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned conventional art's weak point, provide a multi-functional stretcher, can effectively solve above-mentioned technical problem, and easy operation, convenient to popularize and apply.

The purpose of the utility model is achieved through the following technical measures: the multifunctional stretcher comprises a plate body, wherein first handles are arranged at two ends of the plate body and are movably connected with the plate body, jacks are formed in the side walls of the end portions of the plate body, the first handles are installed in the jacks and are in sliding fit with the jacks, connecting columns are arranged on the side walls of the first handles, second handles are arranged at the end portions, far away from the first handles, of the connecting columns, and positioning columns capable of fixing the first handles are installed on the side walls of the plate body.

Through the setting, when using this stretcher in the corridor, the accessible is adjusted and is transferred out the use with the second handle, so, when transporting personnel and using in stair, the stretcher can be in the horizontality, and reducible personnel's of transporting working strength improves patient's factor of safety simultaneously.

As a preferred scheme, the one end that the jack was inserted in the first in command is provided with first inserting the chamber, first inserting installs the extension spring in the chamber, the one end and the jack bottom surface fixed connection of extension spring, the other end and the first chamber bottom surface fixed connection of inserting of extension spring.

Through the arrangement, the first handle can be reset quickly in the adjusting process, and the adjusting speed is improved.

As a preferred scheme, the connecting column is provided with a second inserting cavity, the second handle is provided with a supporting column, and the supporting column is installed in the second inserting cavity.

As a preferred scheme the second plug cavity is a threaded cavity, the pillar is a threaded column, and the pillar is in threaded fit with the threaded cavity.

Preferably, the connecting column is perpendicular to the first handle and the support column is perpendicular to the second handle.

Through the arrangement, the height of the second handle can be adjusted, and the handle is suitable for being used by conveying people with different heights.

Preferably, the side wall of the end part of the plate body is provided with a placing groove, the placing groove is matched with the connecting column in shape, and the connecting column can be installed in the placing groove.

Through the arrangement, the connecting column can be folded and placed when the stretcher is used normally, and the occupied space is not occupied.

As a preferred scheme the tip of standing groove is provided with the notch, the notch corresponds with first chamber position of inserting, and the spliced pole can insert the notch in the groove when the spliced pole is perpendicular with the plate body.

Through the setting, when the second handle is used, the connecting column is adjusted to be perpendicular to the plate body, the tension of the tension spring is taken up, the end part of the connecting column, which is close to the first handle, enters the notch, the second handle and the plate body rotate relatively when the stretcher is used, and normal use of the stretcher can be guaranteed.

As a preferred scheme the standing groove bottom surface is provided with fixed chamber, fixed chamber sets up with the cooperation of second handle, and when the spliced pole was located the standing groove, the second handle can be inserted in fixed intracavity.

Through the arrangement, the second handle can be taken into the fixed cavity when the stretcher is normally used, so that the normal use of the stretcher is prevented from being influenced.

As a preferred scheme, the side wall of the plate body is provided with a positioning hole, the positioning hole is communicated with the jack, the positioning column is installed in the positioning hole, the positioning hole is a threaded hole, the positioning column is a threaded column, and the positioning column is in threaded fit with the positioning hole.

Through the arrangement, the first handle and the plate body can be fixed, and the first wrench is prevented from rotating along the plate body to influence normal use.

Preferably, a support column is arranged on the side, away from the connecting column, of the second handle.

Through the arrangement, when the connecting column is adjusted to be perpendicular to the plate body and located below the plate body, the connecting column can play a role of the supporting leg, the supporting column is arranged, a certain space can be reserved between the second handle and the ground, and the stretcher is convenient to transport and lift up by people.

Preferably, the end of the supporting column is provided with a roller.

The wheel is installed, the stretcher can be adjusted into a trolley body for use, and the patient can be conveniently transported.

Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model discloses a multifunctional stretcher vehicle is provided with adjustable the first in command and the second in command, the height of adjustable second in command, so this stretcher can keep the level of this stretcher to place when upstairs and downstairs, and transport the operation such as personnel needn't bow or lift the hand and can realize that the stretcher level transports at the walking in-process, can alleviate the working strength who transports personnel, and easy operation is suitable for popularization and application.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Drawings

Fig. 1 is a schematic structural view of the utility model when placed on the ground for use.

Fig. 2 is a schematic structural diagram of the utility model in a normal use state.

Fig. 3 is a schematic view of the present invention in partial structure section.

Fig. 4 is a schematic view of the local structure of the plate body of the present invention.

Fig. 5 is a schematic view of the plate body of the present invention in a sectional view.

Fig. 6 is a schematic structural diagram of the utility model in a normal use state.

Fig. 7 is a schematic structural diagram of the normal use state of the present invention.

Detailed Description

Example 1: as shown in the attached drawings 1 to 6, the multifunctional stretcher comprises a rectangular plate body 1, wherein first handles 2 are arranged at two ends of the plate body 1, the first handles 2 are movably connected with the plate body 1, insertion holes 14 are formed in the side walls of the end portions of the plate body 1, the first handles 2 are installed in the insertion holes 14, the first handles 2 are in sliding fit with the insertion holes 14, connecting columns 3 are arranged on the side walls of the first handles 2, and the connecting columns 3 are fixedly connected with the side walls of the first handles 2 in a fixed connection mode such as welding. The end of the connecting column 3 far from the first handle 2 is provided with a second handle 5, and the side wall of the plate body 1 is provided with a positioning column 8 which can fix the first handle 2. The first handle and the second handle are both cylindrical.

One end of the first handle 2 inserted into the jack 14 is provided with a first insertion cavity 11, a tension spring 12 is installed in the first insertion cavity 11, one end of the tension spring 12 is fixedly connected with the bottom surface of the jack 14 in a welding mode and the like, and the other end of the tension spring 12 is fixedly connected with the bottom surface of the first insertion cavity 11 in a welding mode and the like.

Spliced pole 3 is provided with the second and inserts the chamber, and second handle 5 is provided with pillar 4, and pillar 4 passes through connected modes such as welding and 5 lateral walls fixed link of second handle, and pillar 4 installs and inserts the intracavity at the second. The second plug cavity is a threaded cavity, the strut 4 is a threaded column, and the strut 4 is in threaded fit with the threaded cavity.

The connecting column 3 is perpendicular to the first handle 2, and the pillar 4 is perpendicular to the second handle 5.

The lateral wall of the end part of the plate body 1 is provided with a placing groove 7, the placing groove 7 is matched with the shape of the connecting column 3, and the connecting column 3 can be installed in the placing groove 7.

Specifically, the placing groove 7 is semicircular, and the connecting column 3 is circular.

The tip of standing groove 7 is provided with notch 9, and notch 9 corresponds with first chamber 11 position of inserting, and spliced pole 3 can insert in notch 9 when spliced pole 3 is perpendicular with plate body 1. The distance between the two side walls of the notch 9 is equal to the diameter of the connecting column.

The bottom surface of the placing groove 7 is provided with a fixed cavity 9, the fixed cavity 9 is matched with the second handle 5, and when the connecting column 3 is positioned in the placing groove 7, the second handle 5 can be inserted into the fixed cavity 9.

The side wall of the plate body 1 is provided with a positioning hole 13, the positioning hole 13 is communicated with the insertion hole 14, the positioning column 8 is installed in the positioning hole 13, the positioning hole 13 is a threaded hole, the positioning column 8 is a threaded column, and the positioning column 8 is in threaded fit with the positioning hole 13.

A supporting column 10 is arranged on one side of the second handle 5 far away from the connecting column 3. The support posts 10 correspond in position to the posts 4.

Example 2: as shown in the attached figure 7, the multifunctional stretcher comprises a rectangular plate body 1, wherein first handles 2 are arranged at two ends of the plate body 1, the first handles 2 are movably connected with the plate body 1, insertion holes 14 are formed in the side walls of the end portions of the plate body 1, the first handles 2 are installed in the insertion holes 14, the first handles 2 are in sliding fit with the insertion holes 14, connecting columns 3 are arranged on the side walls of the first handles 2, and the connecting columns 3 are fixedly connected with the side walls of the first handles 2 in a fixed connection mode such as welding. The end of the connecting column 3 far from the first handle 2 is provided with a second handle 5, and the side wall of the plate body 1 is provided with a positioning column 8 which can fix the first handle 2. The first handle and the second handle are both cylindrical.

In this embodiment, the end of the supporting column 10 is provided with a roller 11.

This stretcher when placing subaerial, will adjust to as shown in figure 1 state, at this moment, spliced pole 3 and pillar 4 are located the plate body below with support column 10, play the effect of landing leg, and the personnel of transporting can directly lift this stretcher through first handle 2 or second handle 5, when using the second handle, owing to be provided with support column 10, second handle 5 does not contact with ground, is convenient for transport personnel and uses.

In normal use, as shown in fig. 2, the second handle 5 can be folded for use, so that the stretcher occupies a small space and is convenient to transport.

When going upstairs or downstairs, as shown in fig. 6, the personnel that are located the stair top can adjust second handle 5 to plate body 1 top, and the personnel of stair below adjust second handle 5 to plate body 1 down, and this operation can be operated by other auxiliary personnel, can finely tune the operation through rotating pillar 4, and the personnel of the different heights of being convenient for use, transfer to two and transport when personnel hold second handle 5 on stair, plate body 1 still is in the horizontality can.

As shown in fig. 7, when the stretcher is used as a vehicle body, the connecting column 3, the supporting column 4 and the supporting column 10 are adjusted to be positioned below the board body, and then the second handles 5 are adjusted to make the two second handles 5 correspond to each other. Under the state, the stretcher is convenient for transporting patients on a flat road surface.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A multifunctional stretcher vehicle comprises a plate body, wherein a first handle is arranged at two ends of the plate body, and the multifunctional stretcher vehicle is characterized in that: the first handle is movably connected with the plate body, a jack is formed in the side wall of the end portion of the plate body, the first handle is installed in the jack and is in sliding fit with the jack, a connecting column is arranged on the side wall of the first handle, a second handle is arranged at the end portion, far away from the first handle, of the connecting column, and a positioning column capable of fixing the first handle is installed on the side wall of the plate body.

2. A multi-functional stretcher as claimed in claim 1 wherein: the one end that the jack was inserted in the first in command is provided with first inserting the chamber, first inserting installs the extension spring in the chamber, the one end and the jack bottom surface fixed connection of extension spring, the other end and the first chamber bottom surface fixed connection of inserting of extension spring.

3. A multi-functional stretcher as claimed in claim 1 wherein: the spliced pole is provided with the second and inserts the chamber, the second handle is provided with the pillar, the pillar is installed and is inserted the intracavity at the second.

4. A multi-functional stretcher as claimed in claim 3 wherein: the second plug cavity is a threaded cavity, the pillar is a threaded column, and the pillar is in threaded fit with the threaded cavity.

5. A multi-functional stretcher as claimed in claim 3 wherein: the connecting column is perpendicular to the first handle, and the supporting column is perpendicular to the second handle.

6. A multi-functional stretcher as claimed in claim 1 wherein: the side wall of the end part of the plate body is provided with a placing groove, the placing groove is matched with the connecting column in shape, the connecting column can be installed in the placing groove, the end part of the placing groove is provided with a notch, the notch corresponds to the first inserting cavity, and the connecting column can be inserted into the notch when the connecting column is perpendicular to the plate body.

7. The multifunctional stretcher of claim 6, wherein: the standing groove bottom surface is provided with fixed chamber, fixed chamber sets up with the cooperation of second handle, and when the spliced pole was located the standing groove, the second handle can insert fixed intracavity.

8. A multifunctional stretcher as claimed in any one of claims 1 to 7 wherein: the side wall of the plate body is provided with a positioning hole which is communicated with the jack, the positioning column is installed in the positioning hole and is a threaded hole, the positioning column is a threaded column, and the positioning column is in threaded fit with the positioning hole.

9. A multifunctional stretcher as claimed in any one of claims 1 to 7 wherein: and a support column is arranged on one side of the second handle, which is far away from the connecting column.

10. A multi-functional stretcher as claimed in claim 9 wherein: and the end part of the supporting column is provided with a roller.