CN211156757U - Stretcher is used in emergency department rescue - Google Patents
Stretcher is used in emergency department rescue Download PDFInfo
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- CN211156757U CN211156757U CN201921242952.9U CN201921242952U CN211156757U CN 211156757 U CN211156757 U CN 211156757U CN 201921242952 U CN201921242952 U CN 201921242952U CN 211156757 U CN211156757 U CN 211156757U
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- rod
- bed body
- stretcher
- emergency department
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Abstract
The utility model belongs to the technical field of medical auxiliary equipment, in particular to a stretcher for emergency department rescue, which is simpler to the prior emergency stretcher, can not lay down or lean against and sit at a certain angle to a patient in emergency work, is easy to increase the discomfort of the patient and affects the later treatment problem, the utility model provides a proposal that comprises a bed body, two grooves are arranged at the top of the bed body, a backboard and a pedal plate are respectively and rotatably arranged in the two grooves, a threaded rod is rotatably arranged at the bottom of the bed body, the pedal plate is matched with the threaded rod, a support plate is fixedly arranged at the bottom of the bed body, a rectangular rod is rotatably arranged on the support plate, one ends of the rectangular rod and the threaded rod which are close to each other are both fixedly provided with a same worm, a rotating rod is rotatably arranged at the bottom of the bed body, a worm wheel is fixedly arranged at the bottom of the rotating rod, the worm wheel is meshed with the, the patient feels comfortable, and the influence on the later treatment of the patient is avoided.
Description
Technical Field
The utility model relates to a medical treatment auxiliary assembly technical field especially relates to a stretcher is used in emergency department's rescue.
Background
Medical treatment auxiliary assembly is the equipment that is used for carrying out the assistance to the patient before treatment or treatment, has a stretcher for emergency department's rescue in the hospital, is used for carrying out the stretcher of rescuing the person of proruption disease or receiving serious injury usually, place the first aid stretcher with the patient usually when emergency tender when using to the patient on, current first aid stretcher includes the bed body and sets up four support columns in bed body bottom, and the bottom of four support columns is provided with the universal wheel more, the convenient removal.
The existing emergency stretcher is simple, and can not be used for lying or leaning and sitting at a certain inclined angle on a patient in emergency work, so that discomfort of the patient is increased easily, and later treatment is affected.
Disclosure of Invention
The utility model aims at solving the problems that the prior emergency stretcher is simple, can not be used for lying or leaning against and sitting at a certain angle in the emergency work, is easy to increase the discomfort of the patient and influences the later treatment defects, and provides a stretcher for emergency department rescue.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stretcher is used in emergency department rescue, a bed body, two recesses have been seted up at the top of the bed body, rotate respectively in two recesses and install back board and pedal board, the bottom of the bed body is rotated and is installed the threaded rod, pedal board and threaded rod cooperate, the bottom fixed mounting of the bed body has the backup pad, rotate in the backup pad and install the rectangle pole, the equal fixed mounting of one end that rectangle pole and threaded rod are close to each other has same worm, the bottom of the bed body is rotated and is installed the dwang, the bottom fixed mounting of dwang has the worm wheel, worm and worm wheel meshing, the back board cooperatees with the dwang, rectangle pole sliding connection has the cylinder, fixed mounting has the hand pole on the cylinder, rotate on the hand pole and install the handle.
Preferably, the thread groove has been seted up at the top of dwang, thread groove internal thread connection has the lead screw, and slidable mounting has first sliding block on the back board, and the lead screw rotates with first sliding block to be connected, and first sliding block slides on the back board and can adapt to the arc upset of back board.
Preferably, a second sliding block is slidably mounted on the pedal plate, a push rod is rotatably mounted on the second sliding block, the push rod is slidably connected with the bed body, one end of an inclined rod is rotatably mounted at the bottom end of the push rod, a moving block is rotatably mounted at the other end of the inclined rod, the moving block is in threaded connection with a threaded rod, and the second sliding block can adapt to arc-shaped overturning of the pedal plate when sliding on the pedal plate.
Preferably, the rectangular channel has been seted up to cylindrical one side, rectangular rod and rectangular channel sliding connection, and cylindrical one side fixed mounting has two locating pieces, has seted up a plurality of constant head tanks in the backup pad, and one side of locating piece is provided with magnet, is provided with the iron sheet in the constant head tank, and magnet and iron sheet attraction can increase cylindrical stability.
Preferably, the top of the moving block is fixedly provided with a connecting rod, the bottom of the bed body is provided with a guide groove, the connecting rod is in sliding connection with the guide groove, and the connecting rod plays a role in limiting and guiding the moving block.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can make things convenient for the patient to incline the health through the inclination of adjusting the back board, makes the patient feel comfortable, avoids influencing patient later stage treatment.
(2) This scheme overturns through promoting the step tread, can make the step tread play the supporting role to the patient, prevents that the patient from inclining smoothly.
(3) This scheme can increase cylindrical stability through magnet and iron sheet inter attraction, and then increases the stability of back board and pedal board.
The utility model discloses be convenient for implement the tie to lie or lean on to sit to patient, make the patient feel comfortable, avoid influencing patient later stage treatment.
Drawings
Fig. 1 is a schematic structural view of a stretcher for emergency department rescue according to the present invention;
fig. 2 is a schematic structural view of a part a of a stretcher for emergency department rescue according to the present invention;
fig. 3 is a schematic view of a three-dimensional structure of a cylinder and a positioning block of the emergency department rescue stretcher provided by the present invention;
fig. 4 is a schematic structural view of part B of the emergency department rescue stretcher provided by the present invention.
In the figure: the device comprises a bed body 1, a backrest 2, a pedal 3, a rectangular rod 4, a threaded rod 5, a rotating rod 6, a lead screw 7, a worm 8, a worm wheel 9, a first sliding block 10, a supporting plate 11, a cylinder 12, a positioning block 13, a hand-operated rod 14, a moving block 15, an inclined rod 16, a push rod 17, a second sliding block 18 and a connecting rod 19.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a stretcher for emergency department rescue comprises a bed body 1, two grooves are formed in the top of the bed body 1, a back board 2 and a pedal board 3 are respectively rotatably mounted in the two grooves, a threaded rod 5 is rotatably mounted at the bottom of the bed body 1, the pedal board 3 is matched with the threaded rod 5, a support board 11 is fixedly mounted at the bottom of the bed body 1, a rectangular rod 4 is rotatably mounted on the support board 11, one end of the rectangular rod 4, which is close to the threaded rod 5, is fixedly provided with a same worm 8, a rotating rod 6 is rotatably mounted at the bottom of the bed body 1, a worm wheel 9 is fixedly mounted at the bottom end of the rotating rod 6, the worm 8 is meshed with the worm wheel 9, the back board 2 is matched with the rotating rod 6, the rectangular rod 4 is slidably connected with a cylinder 12, a hand crank 14 is fixedly mounted on the cylinder, the movement is convenient.
In this embodiment, the thread groove has been seted up at the top of dwang 6, and thread groove internal thread is connected with lead screw 7, and slidable mounting has first sliding block 10 on back board 2, and lead screw 7 rotates with first sliding block 10 to be connected, and first sliding block 10 slides on back board 2 can adapt to the arc upset of back board 2.
In this embodiment, the second sliding block 18 is slidably mounted on the pedal plate 3, the push rod 17 is rotatably mounted on the second sliding block 18, the push rod 17 is slidably connected to the bed body 1, one end of the inclined rod 16 is rotatably mounted at the bottom end of the push rod 17, the moving block 15 is rotatably mounted at the other end of the inclined rod 16, the moving block 15 is in threaded connection with the threaded rod 5, and the second sliding block 18 can adapt to arc-shaped turning of the pedal plate 3 when sliding on the pedal plate 3.
In this embodiment, the rectangular channel has been seted up to one side of cylinder 12, rectangular rod 4 and rectangular channel sliding connection, and one side fixed mounting of cylinder 12 has two locating pieces 13, has seted up a plurality of constant head tanks in the backup pad 11, and one side of locating piece 13 is provided with magnet, is provided with the iron sheet in the constant head tank, and magnet and iron sheet attract, can increase cylinder 12's stability.
In this embodiment, the top of the moving block 15 is fixedly provided with a connecting rod 19, the bottom of the bed body 1 is provided with a guide groove, the connecting rod 19 is slidably connected with the guide groove, and the connecting rod 19 plays a role in limiting and guiding the moving block 15.
Example two
Referring to fig. 1-4, a stretcher for emergency department rescue comprises a bed body 1, two grooves are formed in the top of the bed body 1, a back board 2 and a pedal board 3 are respectively rotatably mounted in the two grooves, a threaded rod 5 is rotatably mounted at the bottom of the bed body 1, the pedal board 3 is matched with the threaded rod 5, a support board 11 is fixedly mounted at the bottom of the bed body 1 by welding, a rectangular rod 4 is rotatably mounted on the support board 11, the same worm 8 is fixedly mounted at the mutually close end of the rectangular rod 4 and the threaded rod 5 by welding, a rotating rod 6 is rotatably mounted at the bottom of the bed body 1, a worm wheel 9 is fixedly mounted at the bottom end of the rotating rod 6 by welding, the worm 8 is meshed with the worm wheel 9, the back board 2 is matched with the rotating rod 6, a cylinder 12 is slidably connected with the rectangular rod 4, a hand-operated lever 14 is, the bottom of the bed body 1 is provided with supporting legs and rollers, which are convenient to move.
In this embodiment, the thread groove has been seted up at the top of dwang 6, and thread groove internal thread is connected with lead screw 7, and slidable mounting has first sliding block 10 on back board 2, and lead screw 7 rotates with first sliding block 10 to be connected, and first sliding block 10 slides on back board 2 can adapt to the arc upset of back board 2.
In this embodiment, the second sliding block 18 is slidably mounted on the pedal plate 3, the push rod 17 is rotatably mounted on the second sliding block 18, the push rod 17 is slidably connected to the bed body 1, one end of the inclined rod 16 is rotatably mounted at the bottom end of the push rod 17, the moving block 15 is rotatably mounted at the other end of the inclined rod 16, the moving block 15 is in threaded connection with the threaded rod 5, and the second sliding block 18 can adapt to arc-shaped turning of the pedal plate 3 when sliding on the pedal plate 3.
In this embodiment, the rectangular channel has been seted up to one side of cylinder 12, rectangular rod 4 and rectangular channel sliding connection, and there are two locating pieces 13 one side of cylinder 12 through welded fastening, has seted up a plurality of constant head tanks in the backup pad 11, and one side of locating piece 13 is provided with magnet, is provided with the iron sheet in the constant head tank, and magnet and iron sheet attract, can increase cylinder 12's stability.
In this embodiment, the top of the moving block 15 is fixedly provided with a connecting rod 19 by welding, the bottom of the bed body 1 is provided with a guide groove, the connecting rod 19 is connected with the guide groove in a sliding manner, and the connecting rod 19 plays a role in limiting and guiding the moving block 15.
In the embodiment, when the bed is used, a patient is carried to the top of the bed body 1, when the inclination angle of the backboard 1 needs to be adjusted, the handle and the hand lever 14 are pulled, the hand lever 14 drives the cylinder 12 to slide on the rectangular rod 4, the cylinder 12 drives the positioning block 13 to leave the positioning groove, the handle is shaken, the hand lever drives the hand lever 14 to rotate, the cylinder 12 drives the rectangular rod 4 to rotate, the rectangular rod 4 drives the rotating rod 6 and the threaded rod 5 to rotate due to the arrangement of the worm 8 and the worm wheel 9, the rotating rod 6 rotates to drive the lead screw 7 to move, the lead screw 7 pushes the backboard 2 to turn over through the first sliding block 10, the inclination angle of the backboard 2 can be adjusted, meanwhile, the threaded rod 5 drives the moving block 15 to move, the moving block 15 pushes the push rod 17 to move upwards through the inclined rod 16, the push rod 17 pushes the pedal board 3 to, promote the handle for locating piece 13 gets into in the constant head tank that corresponds, can increase the stability of cylinder 12 through magnet and iron sheet inter attraction, and then increases backboard 2's stability, when needing to put down backboard 2's inclination, reverse shaking handle for lead screw 7 through first sliding block 10 pulling backboard 2 upset downwards, simultaneously through push rod 17 and the downward upset of second sliding block 18 pulling step board 3 can.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a stretcher for emergency department rescue, which comprises a bed body (1) and is characterized in that, two grooves are opened at the top of the bed body (1), a back board (2) and a pedal board (3) are respectively installed in the two grooves in a rotating manner, a threaded rod (5) is installed in the bottom of the bed body (1) in a rotating manner, the pedal board (3) is matched with the threaded rod (5), a supporting board (11) is fixedly installed at the bottom of the bed body (1), a rectangular rod (4) is installed in the supporting board (11) in a rotating manner, the same worm (8) is fixedly installed at one end of the rectangular rod (4) and the threaded rod (5) which are close to each other, a rotating rod (6) is installed in the bottom of the bed body (1) in a rotating manner, a worm wheel (9) is installed at the bottom of the rotating rod (6), the worm (8) is meshed with the worm wheel (, a hand-operated rod (14) is fixedly arranged on the cylinder (12), and a handle is rotatably arranged on the hand-operated rod (14).
2. The emergency department rescue stretcher according to claim 1, wherein the top of the rotating rod (6) is provided with a threaded groove, the threaded groove is internally connected with a screw rod (7), the backrest plate (2) is provided with a first sliding block (10) in a sliding manner, and the screw rod (7) is rotatably connected with the first sliding block (10).
3. The emergency department rescue stretcher according to claim 1, wherein the pedal plate (3) is slidably provided with a second sliding block (18), the second sliding block (18) is rotatably provided with a push rod (17), the push rod (17) is slidably connected with the bed body (1), the bottom end of the push rod (17) is rotatably provided with one end of an inclined rod (16), the other end of the inclined rod (16) is rotatably provided with a movable block (15), and the movable block (15) is in threaded connection with the threaded rod (5).
4. The stretcher for emergency department rescue according to claim 1, wherein a rectangular groove is formed in one side of the cylinder (12), the rectangular rod (4) is slidably connected with the rectangular groove, two positioning blocks (13) are fixedly mounted on one side of the cylinder (12), a plurality of positioning grooves are formed in the supporting plate (11), a magnet is arranged on one side of each positioning block (13), iron sheets are arranged in the positioning grooves, and the magnet is attracted to the iron sheets.
5. The emergency department rescue stretcher according to claim 3, characterized in that the top of the moving block (15) is fixedly provided with a connecting rod (19), the bottom of the bed body (1) is provided with a guide groove, and the connecting rod (19) is slidably connected with the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242952.9U CN211156757U (en) | 2019-08-02 | 2019-08-02 | Stretcher is used in emergency department rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242952.9U CN211156757U (en) | 2019-08-02 | 2019-08-02 | Stretcher is used in emergency department rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211156757U true CN211156757U (en) | 2020-08-04 |
Family
ID=71788292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921242952.9U Expired - Fee Related CN211156757U (en) | 2019-08-02 | 2019-08-02 | Stretcher is used in emergency department rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211156757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842706A (en) * | 2021-01-21 | 2021-05-28 | 张春丽 | Adjustable stretcher for outdoor rescue |
| CN113230044A (en) * | 2021-03-24 | 2021-08-10 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Multifunctional stretcher for emergency treatment |
| CN113769329A (en) * | 2021-09-07 | 2021-12-10 | 皖南医学院第一附属医院（皖南医学院弋矶山医院） | Wisdom endowment physical energy rehabilitation device |
-
2019
- 2019-08-02 CN CN201921242952.9U patent/CN211156757U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842706A (en) * | 2021-01-21 | 2021-05-28 | 张春丽 | Adjustable stretcher for outdoor rescue |
| CN113230044A (en) * | 2021-03-24 | 2021-08-10 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Multifunctional stretcher for emergency treatment |
| CN113769329A (en) * | 2021-09-07 | 2021-12-10 | 皖南医学院第一附属医院（皖南医学院弋矶山医院） | Wisdom endowment physical energy rehabilitation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20210802 |