CN211797289U

CN211797289U - Stretcher vehicle for emergency treatment

Info

Publication number: CN211797289U
Application number: CN202020130885.8U
Authority: CN
Inventors: 张武臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-10-30
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a stretcher vehicle for emergency clinical treatment, which comprises a bottom plate and a bed plate, wherein four corners of the top surface of the bottom plate and four corners of the bottom surface of the bed plate are both fixedly provided with a mounting seat, two sides of the top surface of the bottom plate are movably provided with a lead screw in a rotatable way through the mounting seat, one end of the top surface of the bottom plate is provided with a motor in transmission connection with the lead screw, two thread sleeves are arranged on the lead screw in a threaded way, two sides of the bottom surface of the bed plate are fixedly provided with slide bars through the mounting seats, two slide sleeves are sleeved on the slide bars in a sliding way; the utility model discloses stretcher bed board accessible elevating system carries out lift adjustment to when the emergency call shifts the patient, can directly with the bed board height reduction, on the patient that conveniently will lie on the ground shifts the bed board, rise the bed board again, transport the first aid to the patient, its effect that can play stretcher and first aid shallow simultaneously need not carry out a lot of shifts to the patient, can prevent to aggravate the patient's injury because of touching or removing.

Description

Stretcher vehicle for emergency treatment

Technical Field

The utility model relates to an emergency treatment equipment technical field especially relates to a stretcher for emergency treatment is clinical.

Background

A stretcher is an emergency treatment device equipped in an ambulance, and when a patient with a serious illness or injury needs emergency treatment, the patient is usually put on the stretcher, and then the stretcher and the patient are put on an emergency treatment cart together for transportation and emergency treatment, or the patient is transferred from the stretcher to the emergency treatment cart for transportation and emergency treatment. It needs to transfer the patient for many times, and is easy to aggravate the patient's injury due to touch or movement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a stretcher for emergency treatment clinic can play stretcher and emergency trolley's effect simultaneously, need not carry out a lot of shifts to the patient, can prevent to aggravate the patient's affection because of touching or removing.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a clinical stretcher of using of emergency call, includes bottom plate and bed board, the gyro wheel is installed to the bottom of bottom plate, the mount pad is all adorned admittedly in the four corners of bottom plate top surface and the four corners of bed board bottom surface, but the both sides of bottom plate top surface pass through mount pad rotatable formula movable mounting have the lead screw, the motor of being connected with the lead screw transmission is installed to the one end of bottom plate top surface, two thread bush are installed to the screw thread on the lead screw, the slide bar is adorned admittedly through the mount pad in the both sides of bed board bottom surface, sliding sleeve is equipped with two sliding sleeves on the slide bar, all has the support through connecting axle swing joint between two thread.

As an optimized technical scheme of the utility model, the handle is all adorned admittedly at the both ends of bottom plate and bed board, the cover is equipped with the lag on hand.

As an optimal technical scheme of the utility model, the rechargeable battery who is connected with the motor electricity is installed to the top surface of bottom plate, the motor is self-locking motor.

As an optimized technical scheme of the utility model, the rail guard is all adorned admittedly in the both sides of bed board, the infusion support is adorned admittedly to one side of bed head on the bed board, the top of infusion support is provided with the couple.

As an optimal technical scheme of the utility model, the gyro wheel is the universal wheel, and installs the brake block on the gyro wheel.

As an optimal technical scheme of the utility model, the bottom of thread bush is equipped with the slider with bottom plate top surface sliding connection admittedly, the top of sliding sleeve is equipped with the slider with bed board bottom surface sliding connection admittedly.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

the bed board of the stretcher can be lifted and adjusted through the lifting mechanism, so that when a patient is transferred in an emergency call, the height of the bed board can be directly reduced, the patient lying on the ground can be conveniently transferred onto the bed board, the bed board is lifted, and the patient is transported for first aid, so that the stretcher can play the role of a stretcher and a first-aid cart at the same time, the patient does not need to be transferred for many times, and the patient injury caused by touching or moving can be prevented from being aggravated; elevating system drives through the screw drive, and its operation is stable, and difficult production vibrations guarantee patient's safety.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

wherein: 1. a base plate; 2. a bed board; 3. a mounting seat; 4. a screw rod; 5. a threaded sleeve; 6. a support; 7. a slider; 8. a roller; 9. a motor; 10. a handle; 11. a protective sleeve; 12. a slide bar; 13. a sliding sleeve; 14. protecting the fence; 15. a transfusion stand; 16. and (4) hanging hooks.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1, a stretcher vehicle for emergency clinical treatment comprises a bottom plate 1 and a bed plate 2, wherein rollers 8 are mounted at the bottom of the bottom plate 1, mounting seats 3 are fixedly mounted at four corners of the top surface of the bottom plate 1 and four corners of the bottom surface of the bed plate 2, lead screws 4 are rotatably and movably mounted at two sides of the top surface of the bottom plate 1 through the mounting seats 3, a motor 9 in transmission connection with the lead screws 4 is mounted at one end of the top surface of the bottom plate 1, two thread sleeves 5 are mounted on the lead screws 4 in a threaded manner, slide bars 12 are fixedly mounted at two sides of the bottom surface of the bed plate 2 through the mounting seats 3, two slide sleeves 13 are slidably sleeved on the slide bars 12, two supports 6 are movably connected between the two thread sleeves 5 and.

The handles 10 are fixedly arranged at the two ends of the bottom plate 1 and the bed plate 2, the protecting sleeves 11 are sleeved on the handles 10, when the bed plate 2 descends and is used as a stretcher, the device can be lifted and moved through the handles 10 at the two ends of the bottom plate 1, and when the bed plate 2 ascends and is used as an emergency trolley, the device can be pushed to move through the handles 10 at the two ends of the bed plate 2.

The rechargeable battery who is connected with motor 9 electricity is installed to the top surface of bottom plate 1, is the power supply of motor 9 through the battery, need not to connect external power supply, and motor 9 is self-locking motor, can rise the back at bed board 2, dies lead screw 4 lock, prevents that lead screw 4 from rotating under bed board 2 and patient's action of gravity and resets.

Guard rails 14 are fixedly arranged on two sides of the bed plate 2 and can protect a patient on the guard rails and prevent the patient from falling off carelessly, an infusion support 15 is fixedly arranged on one side of the bed head of the bed plate 2, and a hook 16 is arranged at the top end of the infusion support 15 and facilitates infusion of the patient.

The roller 8 is a universal wheel, and the brake pad is arranged on the roller 8, so that the device is convenient to move and fix.

The bottom of the threaded sleeve 5 is fixedly provided with a sliding block 7 which is in sliding connection with the top surface of the bottom plate 1, the top of the sliding sleeve 13 is fixedly provided with a sliding block 7 which is in sliding connection with the bottom surface of the bed plate 2, and the sliding block 7 can help the stress points of the screw rod 4 and the slide rod 12 to bear load, so that the screw rod 4 and the slide rod 12 are prevented from being stressed and bent too much.

Specifically, when carrying out the first aid to the patient that the unexpected lie of traffic appears and lie on ground, at first motor 9 drive lead screw 4 is rotatory, through the screw rod transmission principle, make two thread bush 5 on the lead screw 4 remove to the both ends of lead screw 4, two sliding sleeves 13 on the slide bar 12 remove to the both ends of slide bar 12 simultaneously, thereby drive two supports 6 folding slope, bed board 2 descends to enough height, conveniently with lying on the patient of bottom surface shifts to bed board 2, later can drive motor 9 reversal, two thread bush 5 and sliding sleeve 12 remove to the middle part, 6 inclinations of support diminish, bed board 2 resets and risees, can promote the device to remove as first aid shallow through handle 10 with the device, transport the first aid.

Meanwhile, the device can also be used for indoor emergency rescue, when a person enters a home, the first-aid cart cannot be put down due to the small space of the home elevator, the bed plate 2 can be lowered to the lowest position, the device is used as a stretcher and is lifted indoors, then a patient is transferred onto the bed plate 2, and the patient is lifted out from a stair; after the first-aid bed reaches outdoors, the bed board 2 can be lifted again, the device is pushed to move through the handle 10, and transportation first-aid is carried out.

The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.

Claims

1. A stretcher vehicle for emergency clinical use comprises a bottom plate (1) and a bed plate (2), and is characterized in that idler wheels (8) are installed at the bottom of the bottom plate (1), mounting seats (3) are fixedly installed at four corners of the top surface of the bottom plate (1) and four corners of the bottom surface of the bed plate (2), lead screws (4) are rotatably and movably installed at two sides of the top surface of the bottom plate (1) through the mounting seats (3), a motor (9) in transmission connection with the lead screws (4) is installed at one end of the top surface of the bottom plate (1), two thread sleeves (5) are installed on the lead screws (4) in a threaded mode, slide bars (12) are fixedly installed at two sides of the bottom surface of the bed plate (2) through the mounting seats (3), two sliding sleeves (13) are slidably installed on the slide bars (12), and supports (6) are movably connected between the two thread sleeves (5) and, and the two brackets (6) are crossed with each other.

2. The stretcher vehicle for emergency clinical use according to claim 1, wherein handles (10) are fixedly mounted at both ends of the bottom plate (1) and the bed plate (2), and a protective sleeve (11) is sleeved on each handle (10).

3. The stretcher for emergency clinical use according to claim 1, wherein a charging battery electrically connected with a motor (9) is mounted on the top surface of the bottom plate (1), and the motor (9) is a self-locking motor.

4. The stretcher vehicle for emergency clinical use according to claim 1, wherein guard rails (14) are fixedly mounted on both sides of the bed plate (2), an infusion support (15) is fixedly mounted on one side of the bed head of the bed plate (2), and a hook (16) is arranged at the top end of the infusion support (15).

5. The stretcher for emergency clinical use according to claim 1, wherein the rollers (8) are universal wheels, and brake pads are mounted on the rollers (8).

6. The stretcher vehicle for emergency clinical use according to claim 1, wherein the bottom of the threaded sleeve (5) is fixedly provided with a slide block (7) which is slidably connected with the top surface of the bottom plate (1), and the top of the sliding sleeve (13) is fixedly provided with a slide block (7) which is slidably connected with the bottom surface of the bed plate (2).