CN214632633U

CN214632633U - Stretcher for emergency department

Info

Publication number: CN214632633U
Application number: CN202023006594.7U
Authority: CN
Inventors: 杨霞; 费远
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-11-09
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to the technical field of medical equipment, specifically be a stretcher for emergency department, including the main part, be provided with the backup pad in the main part, be provided with first fixed plate in the backup pad, the right-hand member of first fixed plate is provided with first folded sheet, and the right-hand member of first folded sheet articulates there is the second folded sheet, and the right-hand member of second folded sheet is provided with the second fixed plate, and the lower surface of first fixed plate and second fixed plate all is provided with the stopper, and the upper surface of backup pad is provided with movable stretcher. The utility model relates to a backup pad can fold, and simultaneously, the telescopic function of activity stretcher has been realized to the throat, is convenient for stretch out and draw back to whole, and occupation space is little, improves space resource utilization.

Description

Stretcher for emergency department

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a stretcher for emergency department.

Background

The emergency department is the department with the most centralized and most various severe patients and the most important rescue and management tasks in the hospital, and is the necessary way for all emergency patients to be admitted for treatment. As is known, after a patient is transferred from an ambulance to a hospital, a part of the patients need to be diagnosed to perform treatment, some patients need to be detected and scanned by some instruments and moved to a scanning bed, and after the treatment, the patients need to be transferred to a sickroom.

When transporting patient, need use the stretcher to transport, and emergency department stretcher generally all matches the support frame and uses, convenient transportation to patient, but because hospital's inner space is narrow and small, need fold empty stretcher and support frame and deposit, but some old stretchers and support frames can not fold, and occupation space is big, extravagant space resources, in view of this, we provide a stretcher for emergency department.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stretcher for emergency department to old stretcher and support frame that provide in solving above-mentioned background art can not fold, and occupation space is big, the problem of extravagant space resource.

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

a stretcher for emergency department comprises a main body, wherein a supporting frame is arranged on the main body, a supporting plate is arranged at the top of the supporting frame, a first fixed plate is arranged on the supporting plate, a first folding plate is arranged at the right end of the first fixed plate, a second folding plate is hinged to the right end of the first folding plate, a second fixed plate is arranged at the right end of the second folding plate, limiting blocks are arranged on the lower surfaces of the first fixed plate and the second fixed plate, a movable stretcher is arranged on the upper surface of the supporting plate, telescopic rods are arranged at two ends of the movable stretcher, a first telescopic rod is arranged on each telescopic rod, a second telescopic rod is arranged at two ends of each first telescopic rod, a third telescopic rod is arranged at one end of each second telescopic rod, a handle cap is arranged at one end of each third telescopic rod, and a chute is arranged on the inner side of each telescopic rod, install a plurality of slide bars in the spout, the inboard of third telescopic link is provided with fixed horizontal pole, the lower surface four corners edge of backup pad is provided with the supporting leg, the supporting leg is close to central edge and is provided with fixed joint, the last articulated movable joint that has of fixed joint, movable joint's one end is provided with the fourth telescopic link, the lower surface edge of backup pad is provided with the fixed block, the universal wheel is installed to the bottom of supporting leg.

Preferably, the fixed cross bar is fixedly connected with the sliding bars through connecting ropes.

Preferably, the fourth telescopic rod is fixedly connected with the fixing block.

Preferably, the first fixing plate and the first folding plate, and the second folding plate and the second fixing plate are hinged and fixed through hinges.

Preferably, the telescopic rod is a bidirectional telescopic rod, and the telescopic rod is fixedly connected with the fixed cross rod.

Preferably, the plurality of sliding rods are connected with the sliding grooves in a nested mode, and polyester oxford cloth is paved on the plurality of sliding rods and the fixed cross rods.

Preferably, the limiting blocks are respectively arranged on one sides of the hinged positions of the lower surfaces of the first fixing plate and the second fixing plate.

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

1. this emergency department uses stretcher, through first fixed plate, first folded sheet, the hinge structure between second folded sheet and the second fixed plate, the folding function of backup pad has been realized, play the supporting role to first folded sheet and second folded sheet through the fourth telescopic link, the stability of backup pad has been strengthened, and simultaneously, through the stopper, the rotation angle of first folded sheet and second folded sheet has been injectd, the folding security of backup pad has been ensured, folding function through the backup pad, it can not fold to have solved old stretcher backup pad, occupation space is big, the problem of extravagant space resource.

2. This emergency department uses stretcher, two-way telescopic link can realize that the telescopic link is from both ends to middle shrink simultaneously, and is convenient, fast, through slide bar and spout cooperation, realized the slide bar and followed the telescopic link and freely slide in the spout, will fix horizontal pole and sliding bar connection through connecting the rope, inject the interval that the slide bar extends, the travelling comfort of stretcher has been ensured, the telescopic link has realized the scalable function of activity stretcher, it can not stretch out and draw back to have solved old stretcher, and occupation space is big, the problem of extravagant space resource.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the supporting frame of the present invention;

FIG. 3 is a front view of the support frame of the present invention;

fig. 4 is a schematic structural view of the movable stretcher of the present invention;

fig. 5 is a front view of the movable stretcher of the present invention;

fig. 6 is a partial structural schematic view of the first fixing plate and the first folding plate of the present invention;

fig. 7 is a partial structural schematic view of a second folding plate and a second fixing plate of the present invention;

fig. 8 is a structural schematic diagram of the support frame of the present invention in a folded state.

In the figure: 1. a main body; 2. a support plate; 201. a first fixing plate; 202. a first folding plate; 203. a second folding plate; 204. a second fixing plate; 205. a hinge; 206. hiding the groove; 207. a hinge; 208. a limiting block; 209. a support frame; 3. a movable stretcher; 301. a telescopic rod; 3011. a first telescopic rod; 3012. a second telescopic rod; 3013. a third telescopic rod; 3014. a handle cap; 302. fixing the cross bar; 303. a slide bar; 304. a chute; 305. connecting ropes; 4. supporting legs; 401. fixing the joint; 402. a movable joint; 403. a fourth telescopic rod; 404. a fixed block; 5. a universal wheel.

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 should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A stretcher for emergency department, in order to solve the folding function of the stretcher and the support frame for emergency department, as a preferred embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, comprises a main body 1, a support frame 209 is arranged on the main body 1, a support plate 2 is arranged on the top of the support frame 209, a first fixing plate 201 is arranged on the support plate 2, a first folding plate 202 is arranged on the right end of the first fixing plate 201, a second folding plate 203 is hinged on the right end of the first folding plate 202, a second fixing plate 204 is arranged on the right end of the second folding plate 203, the lower surfaces of the first fixing plate 201 and the second fixing plate 204 are both provided with a limit block 208, a movable stretcher 3 is arranged on the upper surface of the support plate 2, telescopic rods 301 are arranged on both ends of the movable stretcher 3, a first telescopic rod 3011 is arranged on the 301, and a second telescopic rod 3012 is arranged on both ends of the first telescopic rod 3011, one end of second telescopic link 3012 is provided with third telescopic link 3013, handle cap 3014 is installed to the one end of third telescopic link 3013, spout 304 has been seted up to telescopic link 301's inboard, install a plurality of slide bars 303 in the spout 304, the inboard of third telescopic link 3013 is provided with fixed horizontal pole 302, the lower surface four corners edge of backup pad 2 is provided with supporting leg 4, supporting leg 4 is close to central edge and is provided with fixed joint 401, it has movable joint 402 to articulate on the fixed joint 401, the one end of movable joint 402 is provided with fourth telescopic link 403, the lower surface edge of backup pad 2 is provided with fixed block 404, universal wheel 5 is installed to the bottom of supporting leg 4.

In this embodiment, fixed horizontal pole 302 passes through connecting rope 305 fixed connection with a plurality of slide bars 303, can prescribe a limit to the interval between the slide bar 303 through connecting rope 305, and when stretching telescopic link 301, slide bar 303 can keep fixed interval, prevents that the interval is too big, influences the travelling comfort of stretcher.

Further, fourth telescopic link 403 and fixed block 404 fixed connection, but fourth telescopic link 403 adopts the auto-lock telescopic link, through the auto-lock of fourth telescopic link 403, plays the supporting role between supporting leg 4 and backup pad 2, has ensured backup pad 2's stability.

Specifically, the first fixing plate 201, the first folding plate 202, the second folding plate 203 and the second fixing plate 204 are hinged and fixed through the hinge 205, so that the connection is convenient, and the folding function of the first folding plate 202 and the second folding plate 203 can be realized.

In addition, telescopic link 301 is two-way telescopic link, and telescopic link 301 is through fixed horizontal pole 302 fixed connection, and two-way telescopic link convenient to use strengthens telescopic link 301's stability through fixed horizontal pole 302.

Furthermore, a plurality of sliding rods 303 are connected with the sliding groove 304 in a nested mode, and polyester oxford cloth is paved on the sliding rods 303 and the fixed cross rod 302, so that the fastness and the tearing strength are good.

Specifically, the limiting blocks 208 are respectively disposed at one side of the hinged positions of the lower surfaces of the first fixing plate 201 and the second fixing plate 204, and the limiting blocks 208 limit the rotation angles of the first folding plate 202 and the second folding plate 203, so that the first folding plate 202 and the second folding plate 203 respectively rotate downward along the hinges 205 of the first fixing plate 201 and the second fixing plate 204 by no more than 90 degrees.

In addition, a hidden groove 206 is formed at the joint of the first folding plate 202 and the second folding plate 203, a hinge 207 is embedded in the hidden groove 206, and the first folding plate 202 and the second folding plate 203 are hinged through the hinge 207.

When the stretcher for emergency department of the utility model is used and the movable stretcher 3 needs to be folded and stored, the second expansion link 3012 and the third expansion link 3013 are contracted towards the inner cavity of the first expansion link 3011 by pushing the handle caps 3014 at the two ends of the expansion link 301, the fixed cross bar 302 moves along with the third expansion link 3013, the fixed cross bar 302 pushes the slide bar 303 to move towards the contraction direction of the expansion link 301 along the slide groove 304, thus the stretcher can be contracted and is convenient to store; when the support frame 209 is required to be folded for storage, the self-locking switch of the fourth telescopic rod 403 is opened, the first folding plate 202 and the second folding plate 203 are pressed downwards, along with the contraction of the fourth telescopic rod 403, the first folding plate 202 and the second folding plate 203 rotate downwards to 90 degrees, the rotation angle of the first folding plate 202 and the rotation angle of the second folding plate 203 are limited through the limiting block 208, meanwhile, the first fixing plate 201 and the second fixing plate 204 are drawn close to each other, the support frame 209 is folded, the support frame 209 after being folded is convenient to move, the space occupied by the old movable stretcher 3 and the support frame 209 is solved, and the problem of space resource waste is solved.

When the stretcher needs to be used, only the two ends of the first fixing plate 201 and the second fixing plate 204 on the support frame 209 need to be pulled respectively, the first folding plate 202 and the second folding plate 203 are enabled to rotate upwards and lift up until the first folding plate 202 and the second folding plate 203 are parallel to the first fixing plate 201 and the second fixing plate 204, the support frame 209 can be used, the handle caps 3014 at the two ends of the movable stretcher 3 are pulled, the telescopic rod 301 is stretched to be not stretched, the movable stretcher 3 is placed on the support frame 209, and the stretcher can be used normally.

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 stretcher for emergency department comprises a main body (1), and is characterized in that: the multifunctional stretcher is characterized in that a support frame (209) is arranged on the main body (1), a support plate (2) is arranged at the top of the support frame (209), a first fixing plate (201) is arranged on the support plate (2), a first folding plate (202) is arranged at the right end of the first fixing plate (201), a second folding plate (203) is hinged at the right end of the first folding plate (202), a second fixing plate (204) is arranged at the right end of the second folding plate (203), limit blocks (208) are arranged on the lower surfaces of the first fixing plate (201) and the second fixing plate (204), a movable stretcher (3) is arranged on the upper surface of the support plate (2), telescopic rods (301) are arranged at the two ends of the movable stretcher (3), a first telescopic rod (3011) is arranged on the telescopic rod (301), second telescopic rods (3012) are arranged at the two ends of the first telescopic rod (3011), the one end of second telescopic link (3012) is provided with third telescopic link (3013), handle cap (3014) are installed to the one end of third telescopic link (3013), spout (304) have been seted up to the inboard of telescopic link (301), install a plurality of slide bars (303) in spout (304), the inboard of third telescopic link (3013) is provided with fixed horizontal pole (302), the lower surface four corners edge of backup pad (2) is provided with supporting leg (4), supporting leg (4) are close to central edge and are provided with fixed joint (401), it has swing joint (402) to articulate on fixed joint (401), the one end of swing joint (402) is provided with fourth telescopic link (403), the lower surface edge of backup pad (2) is provided with fixed block (404), universal wheel (5) are installed to the bottom of supporting leg (4).

2. The emergency department stretcher according to claim 1, characterized in that: the fixed cross bar (302) is fixedly connected with the sliding bars (303) through connecting ropes (305).

3. The emergency department stretcher according to claim 1, characterized in that: the fourth telescopic rod (403) is fixedly connected with the fixed block (404).

4. The emergency department stretcher according to claim 1, characterized in that: the first fixing plate (201) and the first folding plate (202), the second folding plate (203) and the second fixing plate (204) are hinged and fixed through a hinge (205).

5. The emergency department stretcher according to claim 1, characterized in that: the telescopic rod (301) is a bidirectional telescopic rod, and the telescopic rod (301) is fixedly connected with the fixed cross rod (302).

6. The emergency department stretcher according to claim 1, characterized in that: the sliding rods (303) are connected with the sliding grooves (304) in a nested mode, and polyester oxford cloth is paved on the sliding rods (303) and the fixed cross rods (302).

7. The emergency department stretcher according to claim 1, characterized in that: the limiting blocks (208) are respectively arranged on one sides of the hinged positions of the lower surfaces of the first fixing plate (201) and the second fixing plate (204).