CN212346938U

CN212346938U - Stretcher bed for emergency department

Info

Publication number: CN212346938U
Application number: CN202020204276.2U
Authority: CN
Inventors: 王忠玉; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2021-01-15
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a stretcher for emergency department, including base, stretcher and mount, the top fixedly connected with fixed block of base, the cavity has been seted up to the inside of fixed block, the spout has all been seted up to the both ends position before leaning on of fixed block both sides, the equal fixedly connected with connecting rod in four corners position leans on of stretcher bottom, and two spouts are run through respectively and extend to the inside of fixed block to one side that the connecting rod is relative. This stretcher for emergency department, through the connecting rod, the diaphragm, the push rod, buffer spring, damping post and glueballs's design, the vibration that produces when can removing the bed body is felt and is cushioned and absorbed, reduce the vibration of the bed body, make the bed body keep at balanced stable state, can not produce great shake, can not cause secondary wound to patient's wound and viscera, strengthen the protectiveness of this device, bring good comfort for the patient, the practicality of this device has been improved, user's user demand has been satisfied.

Description

Stretcher bed for emergency department

Technical Field

The utility model relates to an emergency call science and technology art field specifically is a stretcher for emergency department.

Background

The emergency medical department or emergency medical center is the department with the most centralized and most various severe patients and the most important rescue and management tasks in hospitals, and is the necessary way for all emergency patients to be admitted for treatment. Emergency department is often "individual combat", and doctors need to have the ability to independently judge and solve problems in most cases, diagnose the cause of disease rapidly and make an emergency treatment. In a short time, the information is limited to be mastered, and a correct judgment is made.

Stretcher beds are often used in emergency departments. However, the existing stretcher has poor shock absorption performance, and has great shock sensation during pushing, the great shock sensation can bring great influence to patients on the stretcher, especially patients suffering from internal injury, secondary injury is easily caused to internal organs of the patients, inconvenience is brought to the users, and the use requirements of the users cannot be met. Therefore, a stretcher bed for emergency department is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stretcher for emergency department to it is relatively poor to solve the shock attenuation performance that proposes current stretcher in the above-mentioned background art, has great feelings of vibration when promoting, and the feelings of vibration is too big to bring great influence to the patient in bed, especially suffers from the patient of internal injury, causes secondary wound to patient's viscera easily, brings inconvenience for the user, can not satisfy the problem of user demand.

In order to achieve the above object, the utility model provides a following technical scheme: a stretcher bed for emergency department comprises a base, a stretcher and a fixing frame, wherein the top of the base is fixedly connected with a fixed block, a cavity is arranged inside the fixed block, the positions of the two sides of the fixed block close to the front end and the rear end are respectively provided with a chute, the position of the four corners of the bottom of the stretcher close to the four corners is respectively fixedly connected with a connecting rod, one side, opposite to the two connecting rods, respectively penetrates through the two chutes and extends to the inside of the fixed block, the top of the inner cavity of the fixed block is fixedly connected with a limit frame close to the middle position, the bottom of the limit frame is provided with a welding rod, the bottom of the welding rod is fixedly connected with a transverse plate, the top of the transverse plate is fixedly connected with the connecting rods, the top of the welding rod penetrates through the limit frame and extends to the outside of the limit frame, the, the utility model discloses a fixing frame, including horizontal pole, fixing frame, stop collar, buffer spring, fixing frame, stop collar, fixing frame, the both sides of horizontal pole all overlap and are equipped with the stop collar, the both sides at fixing frame top all run through the stop collar and extend to its outside, the bottom fixedly connected with buffer spring of horizontal pole, buffer spring's bottom and the inner wall fixed connection of fixing frame.

Compared with the prior art, the beneficial effects of the utility model are that: this stretcher for emergency department, through the connecting rod, the diaphragm, the push rod, buffer spring, damping post and glueballs's design, the vibration that produces when can removing the bed body is felt and is cushioned and absorbed, reduce the vibration of the bed body, make the bed body keep at balanced stable state, can not produce great shake, can not cause secondary wound to patient's wound and viscera, strengthen the protectiveness of this device, bring good comfort for the patient, the practicality of this device has been improved, user's user demand has been satisfied.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a partially enlarged schematic view of B in fig. 2.

In the figure: 1. a base; 2. a fixed block; 3. a stretcher; 4. a chute; 5. a connecting rod; 6. a limiting frame; 7. welding a rod; 8. a transverse plate; 9. a push rod; 10. a fixed mount; 11. a cross bar; 12. a limiting sleeve; 13. a buffer spring; 14. a roller frame; 15. a roller; 16. a baffle plate; 17. a slide plate; 18. a damping column; 19. and (5) rubber balls.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a stretcher bed for emergency department comprises a base 1, a stretcher 3 and a fixing frame 10, wherein the top of the base 1 is fixedly connected with a fixed block 2, a cavity is arranged inside the fixed block 2, the front and back end positions of the two sides of the fixed block 2 are both provided with a chute 4, four corners of the bottom of the stretcher 3 are both fixedly connected with connecting rods 5, one opposite sides of the two connecting rods 5 respectively penetrate through the two chutes 4 and extend to the inside of the fixed block 2, the middle position of the top of the inner cavity of the fixed block 2 is fixedly connected with a limiting frame 6, the bottom of the limiting frame 6 is provided with a welding rod 7, the bottom of the welding rod 7 is fixedly connected with a transverse plate 8, the top of the transverse plate 8 is fixedly connected with the connecting rods 5, the top of the welding rod 7 penetrates through the limiting frame 6 and extends to the outside thereof, the bottom of the transverse plate 8 is fixedly connected with a push rod 9, the both sides of horizontal pole 11 all are equipped with stop collar 12, and the both sides at mount 10 top all run through stop collar 12 and extend to its outside, and the bottom fixedly connected with buffer spring 13 of horizontal pole 11, the bottom of buffer spring 13 and the inner wall fixed connection of mount 10.

The utility model discloses in: the positions close to the four corners of the bottom of the base 1 are fixedly connected with roller frames 14, and the positions close to the bottom of the roller frames 14 are movably connected with rollers 15 through rotating shafts; through the setting of gyro wheel 15, the user of being convenient for promotes this device and removes.

The utility model discloses in: the positions of the top of the stretcher 3 close to the front end and the rear end are fixedly connected with baffle plates 16, and the baffle plates 16 are designed to be symmetrical front and back; through the arrangement of the baffle 16, the patient can not fall down when turning over, and the function of blocking is achieved.

The utility model discloses in: a sliding plate 17 is sleeved at the position, close to the top, of the limiting frame 6, and the bottom of the sliding plate 17 is fixedly connected with the welding rod 7; the welding rod 7 is limited by the arrangement of the sliding plate 17.

The utility model discloses in: damping columns 18 are fixedly connected to the positions, close to the two sides, of the bottom of the fixing frame 10, and the damping columns 18 are designed in a bilateral symmetry mode; by providing the damping columns 18, the sense of shock can be absorbed.

The utility model discloses in: the bottom of the damping column 18 is fixedly connected with a rubber ball 19, and the rubber ball 19 is fixedly connected with the bottom of the inner cavity of the fixed block 2; by the arrangement of the rubber ball 19, the vibration can be buffered.

The working principle is as follows: when this device produces vibrations in moving, the vibration feels the connecting rod 5 that drives on the stretcher 3 and moves down, move down through connecting rod 5 and drive diaphragm 8 and move, move through diaphragm 8 and drive push rod 9 and move, move through push rod 9 and drive buffer spring 13 on the horizontal pole 11 and compress the buffering, remaining vibration feels on transmitting damping post 18 and glueballs 19 simultaneously, is absorbed on transmitting damping post 18 and glueballs 19, keeps the stability of stretcher 3.

In summary, the following steps: the stretcher bed for emergency department can buffer and absorb the vibration generated when the bed body moves through the design of the connecting rod 5, the transverse plate 8, the push rod 9, the buffer spring 13, the damping column 18 and the rubber ball 19, reduce the vibration of the bed body, so that the bed body is kept in a balanced and stable state, can not generate large shake, can not cause secondary wound to the wound and the viscera of a patient, the protection of the device is enhanced, good comfort is brought to patients, the practicability of the device is improved, the use requirements of users are met, thereby solving the problem that the existing stretcher bed has poor damping performance, when the bed-ridden patient is pushed, the bed-ridden patient can be greatly affected by the great vibration, particularly, the patient suffering from internal injury easily causes secondary injury to the internal organs of the patient, inconvenience is brought to the user, and the use requirement of the user cannot be met.

Claims

1. The utility model provides a stretcher for emergency department, includes base (1), stretcher (3) and mount (10), its characterized in that: the top of the base (1) is fixedly connected with a fixed block (2), a cavity is arranged in the fixed block (2), the two sides of the fixed block (2) are provided with a sliding chute (4) at the front end and the rear end respectively, the four corners of the bottom of the stretcher (3) are fixedly connected with connecting rods (5), one side of each of the two connecting rods (5) opposite to each other is respectively penetrated through the two sliding chutes (4) and extends to the inside of the fixed block (2), the top of the inner cavity of the fixed block (2) is fixedly connected with a limiting frame (6) at the middle position, the bottom of the limiting frame (6) is provided with a welding rod (7), the bottom of the welding rod (7) is fixedly connected with a transverse plate (8), the top of the transverse plate (8) is fixedly connected with the connecting rods (5), the top of the welding rod (7) is penetrated through the limiting frame (6) and extends to the outside of the same, the bottom of push rod (9) extends to the inside of mount (10), the bottom fixedly connected with horizontal pole (11) of push rod (9), the both sides of horizontal pole (11) all overlap and are equipped with stop collar (12), the both sides at mount (10) top all run through stop collar (12) and extend to its outside, the bottom fixedly connected with buffer spring (13) of horizontal pole (11), the bottom of buffer spring (13) and the inner wall fixed connection of mount (10).

2. The stretcher for emergency department according to claim 1, wherein: the device is characterized in that roller frames (14) are fixedly connected to the positions, close to four corners, of the bottom of the base (1), and rollers (15) are movably connected to the positions, close to the bottoms, of the roller frames (14) through rotating shafts.

3. The stretcher for emergency department according to claim 2, wherein: the stretcher is characterized in that the positions, close to the front end and the rear end, of the top of the stretcher (3) are fixedly connected with baffle plates (16), and the baffle plates (16) are designed in a front-back symmetrical mode.

4. The stretcher for emergency department according to claim 1, wherein: the position, close to the top, of the limiting frame (6) is sleeved with a sliding plate (17), and the bottom of the sliding plate (17) is fixedly connected with the welding rod (7).

5. The stretcher for emergency department according to claim 1, wherein: the damping device is characterized in that damping columns (18) are fixedly connected to the positions, close to the two sides, of the bottom of the fixing frame (10), and the damping columns (18) are designed in a bilateral symmetry mode.

6. The stretcher for emergency department according to claim 5, wherein: the bottom fixedly connected with rubber ball (19) of damping post (18), rubber ball (19) and the bottom fixed connection of fixed block (2) inner chamber.