CN216021718U - Lightweight transfer car (buggy) - Google Patents
Lightweight transfer car (buggy) Download PDFInfo
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- CN216021718U CN216021718U CN202122502979.0U CN202122502979U CN216021718U CN 216021718 U CN216021718 U CN 216021718U CN 202122502979 U CN202122502979 U CN 202122502979U CN 216021718 U CN216021718 U CN 216021718U
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- portable
- bearing platform
- sliding
- base
- trolley according
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- 235000004443 Ricinus communis Nutrition 0.000 claims 1
- 240000000528 Ricinus communis Species 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 abstract description 2
- 210000005056 cell body Anatomy 0.000 description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a portable transfer trolley which comprises a movable base, wherein a bearing platform is arranged above the movable base, one side of the bearing platform is connected with the movable base through a height adjusting device, and the other side of the bearing platform is arranged in a suspended mode. This lightweight transfer car (buggy) adopts unsettled and height-adjustable's structure in one side, is adaptable to not sick bed and the equipment of diagnosing of co-altitude from this to make this lightweight transfer car (buggy) can be in the same place with sick bed or medical equipment butt joint, only need during the transfer with a short distance of patient's translation, need not to move from top to bottom, it is comparatively convenient laborsaving to transfer the patient, can avoid causing the injury to the patient in the transfer process, ensures patient's safety.
Description
Technical Field
The utility model relates to a portable transfer trolley.
Background
Patients who are inconvenient or limited in mobility can not walk by themselves, and need to be transported by a stretcher or a trolley when getting on or off the bed. The stretcher or the trolley has a certain height difference with the sickbed, and when the stretcher or the trolley is transferred to the sickbed, a patient needs to be lifted first and then placed on the sickbed. The patient's health is softer, and it is comparatively hard to carry the in-process of carrying on and carrying off and cause the injury to the patient easily, can also cause the clashing and knock to the patient slightly carelessly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable transfer trolley which can be suitable for sickbeds with different heights and is convenient for transferring patients to the sickbeds.
In order to achieve the purpose, the utility model discloses a portable transfer trolley which comprises a movable base, wherein a bearing platform is arranged above the movable base, one side of the bearing platform is connected with the movable base through a height adjusting device, and the other side of the bearing platform is arranged in a suspended mode. After the structure is adopted, the supporting platform is arranged in a suspended mode and is adjustable in height, when a patient gets on or off the bed, the height of the supporting platform can be adjusted to be equal to the height of a sickbed, the suspended side of the supporting platform is close to the sickbed or the suspended side part of the supporting platform extends to the sickbed, so that the portable transfer trolley and the sickbed can be butted together, the patient can be transferred only by slightly lifting up the bedding and the patient, and the patient only needs to move in parallel during transfer without moving up and down to adapt to the height difference between the trolley body and the sickbed. The portable transfer trolley is connected with the sickbed into a whole after being butted, and no interval exists between the portable transfer trolley and the sickbed, so that the collision of the portable transfer trolley and the sickbed to the patient can be avoided in the carrying process.
The height adjusting device comprises a sliding connection device and a lifting driving device which are arranged between the bearing platform and the movable base. The sliding connection device is used for sliding connection between the bearing platform and the movable base, and the lifting driving device is used for driving the bearing platform to lift.
Two sliding connection devices are arranged at intervals in the front and the back, and the lifting driving device is positioned between the two sliding connection devices. Two sliding connection devices can ensure the stability of bearing platform up-and-down motion, and lift drive is located between two sliding connection devices, and is comparatively steady when ordering about the bearing platform and goes up and down, and is comparatively stable to the support of bearing platform.
The bottom of the unsettled one side of bearing platform is equipped with the side link, and the interval is provided with two vertical cell bodies around on the side link, and two sliding connection device correspond two vertical cell bodies respectively, and sliding connection device includes sliding fit's slide bar and slider, and the slider is installed in the vertical cell body that corresponds, and the lower extreme of slide bar is connected on portable base. The side connecting frame and the bearing platform are connected into a whole to form an inverted L-shaped structure, so that the structural strength of the bearing platform is improved. The sliding connection device is arranged between the side connection frame and the movable base, so that the bearing platform is in a suspended state and can move up and down relative to the movable base. Two vertical groove bodies are arranged on the side connecting frame at intervals in the front-back direction and used for fixing two sliding blocks, a sliding rod in the sliding connecting device is reused and connected with the movable base, stable connection and support are formed between the bearing platform and the movable base, the bearing platform and the movable base can slide relatively, and the side connecting frame has the functions of hiding and protecting the sliding connecting device and the lifting driving device.
One side of the side connecting frame close to the bottom surface of the bearing platform is the inner side of the side connecting frame, the back surface of the vertical groove body is connected with the inner side of the side connecting frame, and one side of the vertical groove body, far away from the side connecting frame, is open. The vertical groove body, the sliding rod and the sliding block are hidden inside the side connecting frame, so that the safety of a user can be ensured; one side of the vertical groove body, which is far away from the side connecting frame, is open, so that the slider is convenient to mount.
The lifting driving device is a hydraulic jack, a base of the hydraulic jack is connected with the movable base, and a telescopic rod of the hydraulic jack is connected with the bearing platform. The hydraulic jack can provide great lifting force, and the lift is comparatively steady, and it is comparatively convenient to operate.
The hydraulic jack is provided with a pedal operating lever. The pedal control rod can be used for stepping on, and is convenient to control.
The bearing platform comprises a bracket and a supporting plate connected to the bracket. The bracket is the skeleton of bearing platform, and the layer board is the bearing surface of bearing platform, and this kind of bearing platform is comparatively light.
And a cushion is arranged on the bearing platform. After the soft cushion is arranged, a patient can lie on the soft cushion more comfortably, and the vibration can be reduced when the portable transfer trolley is pushed and pulled.
The movable base comprises a bottom frame and a plurality of trundles arranged on the bottom frame, and at least two trundles are trundles with brakes. The two caster wheels with the brakes are used for braking the portable transfer trolley, so that the position of the trolley body is fixed, and the trolley body can be prevented from moving easily in the process of transferring patients.
In conclusion, the beneficial effects of the utility model are as follows: this lightweight transfer car (buggy) adopts unsettled and height-adjustable's structure in one side, is adaptable to not sick bed and the equipment of diagnosing of co-altitude from this to make this lightweight transfer car (buggy) can be in the same place with sick bed or medical equipment butt joint, only need during the transfer with a short distance of patient's translation, need not to move from top to bottom, it is comparatively convenient laborsaving to transfer the patient, can avoid causing the injury to the patient in the transfer process, ensures patient's safety.
Drawings
FIG. 1 is a front view of a first embodiment of the present invention;
FIG. 2 is a rear view of the first embodiment of the present invention;
fig. 3 is a left side view of fig. 1.
In the figure: 1. a movable base; 21. a bracket; 22. a support plate; 2. a supporting platform; 3. a side link; 4. a vertical trough body; 6. a sliding connection device; 601. a slide bar; 602. a slider; 7. a lift drive; 8. a foot operated joystick; 9. a soft cushion; 101. a chassis; 102. and a caster.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1 to 3, in one embodiment of the present invention, the portable transfer vehicle includes a movable base 1, a supporting platform 2 is disposed above the movable base 1, one side of the supporting platform 2 is connected to the movable base 1 through a height adjusting device, and the other side of the supporting platform 2 is suspended. After the structure is adopted, the supporting platform 2 is arranged in a suspended mode and is adjustable in height, when a patient gets on or off the bed, the height of the supporting platform 2 can be adjusted to be equal to the height of a sickbed, the suspended side of the supporting platform 2 is close to the sickbed or the suspended side part of the supporting platform 2 extends to the sickbed, so that the portable transfer trolley and the sickbed can be butted together, the patient can be transferred only by slightly lifting up the bedding and the patient, and the patient only needs to move in parallel during transfer without moving up and down to be suitable for the height difference between the sickbed and the vehicle body. The portable transfer trolley is connected with the sickbed into a whole after being butted, and no interval exists between the portable transfer trolley and the sickbed, so that the collision of the portable transfer trolley and the sickbed to the patient can be avoided in the carrying process. To sum up, this lightweight transfer car (buggy) can make things convenient for patient's transfer, can avoid causing the injury to the patient in the transfer process, ensures patient's safety.
The holding platform 2 in this embodiment comprises a bracket 21 and a plate 22 attached to the bracket 21. The bracket 21 is the skeleton of bearing platform 2, and layer board 22 is the bearing surface of bearing platform 2, and this kind of bearing platform 2 is comparatively light. The supporting platform 2 is provided with a soft cushion 9. After the cushion 9 is arranged, a patient can lie on the transfer trolley more comfortably, and the vibration can be reduced when the transfer trolley is pushed and pulled lightly.
The movable base 1 in this embodiment includes a base frame 101 and a plurality of casters 102 mounted on the base frame 101, and at least two of the casters 102 are casters with brakes. The two caster wheels with the brakes are used for braking the portable transfer trolley, so that the position of the trolley body is fixed, and the trolley body can be prevented from moving easily in the process of transferring patients. In other embodiments, the movable base 1 may also be a plate, frame or other structure with casters.
The height adjustment device in this embodiment comprises a sliding connection 6 and a lifting drive 7 between the support platform 2 and the mobile base 1. The sliding connection device 6 is used for sliding connection between the bearing platform 2 and the movable base 1, and the lifting driving device 7 is used for driving the bearing platform 2 to lift. In other embodiments, the height adjusting device may also adopt other structures with height adjusting function, such as a scissor type structure, a chain type structure and the like.
In this embodiment, two sliding connection devices 6 are provided at a distance from each other in the front-rear direction, and the lifting drive device 7 is located between the two sliding connection devices 6. Two sliding connection device 6 can ensure the stability of bearing platform 2 up-and-down motion, and lift drive 7 is located between two sliding connection device 6, and is comparatively steady when ordering about bearing platform 2 to go up and down, and is comparatively stable to bearing platform 2's support.
In this embodiment, the bottom of the unsettled one side of bearing platform 2 is equipped with side link 3, and the interval is provided with two vertical cell bodies 4 around on the side link 3, and two sliding connection device 6 correspond two vertical cell bodies 4 respectively, and sliding connection device 6 includes sliding fit's slide bar 601 and slider 602, and slider 602 is installed in the vertical cell body 4 that corresponds, and the lower extreme of slide bar 601 is connected on portable base 1. The side connecting frame 3 and the bearing platform 2 are connected into a whole to form an inverted L-shaped structure, so that the structural strength of the bearing platform 2 is improved. The sliding connection device 6 is arranged between the side connection frame 3 and the movable base 1, so that the supporting platform 2 is in a suspended state, and the supporting platform 2 can move up and down relative to the movable base 1. Two vertical groove bodies 4 are arranged on the side connecting frame 3 at intervals in the front-back direction and used for fixing two sliding blocks 602, a sliding rod 601 in the sliding connecting device 6 is reused and connected with the movable base 1, stable connection and support are formed between the bearing platform 2 and the movable base 1, the bearing platform and the movable base can slide relatively, and meanwhile the side connecting frame 3 has the functions of hiding and protecting the sliding connecting device 6 and the lifting driving device 7. The side that side link 3 and bearing platform 2 bottom surface are close is its inboard, and the back of vertical cell body 4 is connected with the inboard of side link 3, and one side that vertical cell body 4 kept away from side link 3 is uncovered. The vertical groove body 4, the sliding rod 601 and the sliding block 602 are hidden inside the side connecting frame 3, so that the safety of a user can be ensured; one side of the vertical groove body 4 far away from the side connecting frame 3 is open, so that the slider 602 is convenient to mount.
The lifting driving device 7 in this embodiment is a hydraulic jack, the base of which is connected to the movable base 1, and the telescopic rod of which is connected to the supporting platform 2. The hydraulic jack has a foot operated lever 8. The foot control lever 8 can be used for stepping on, and is convenient to control. The hydraulic jack can provide great lifting force, and the lift is comparatively steady, and it is comparatively convenient to operate. In other embodiments, the lifting driving device 7 may also adopt other structures such as an electric push rod, a screw rod lifter and the like.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a lightweight transfer car (buggy), its characterized in that includes portable base (1), and the top of portable base (1) is equipped with bearing platform (2), and wherein one side of bearing platform (2) is connected with portable base (1) through high adjusting device, and the unsettled setting of opposite side of bearing platform (2).
2. The portable trolley according to claim 1, characterized in that said means of height adjustment comprise sliding connection means (6) and lifting drive means (7) between the supporting platform (2) and the mobile base (1).
3. The portable transfer trolley according to claim 2, wherein the sliding connection means (6) are provided in two spaced-apart positions in front of and behind each other, and the lifting drive means (7) is provided between the two sliding connection means (6).
4. The portable transfer trolley according to claim 3, wherein the bottom of the side of the supporting platform (2) not suspended in the air is provided with a side connecting frame (3), the side connecting frame (3) is provided with two vertical groove bodies (4) at intervals in the front and back direction, the two sliding connecting devices (6) respectively correspond to the two vertical groove bodies (4), each sliding connecting device (6) comprises a sliding rod (601) and a sliding block (602) which are in sliding fit, the sliding blocks (602) are installed in the corresponding vertical groove bodies (4), and the lower ends of the sliding rods (601) are connected to the movable base (1).
5. The portable transfer trolley according to claim 4, wherein the side of the side connecting frame (3) close to the bottom surface of the bearing platform (2) is the inner side of the side connecting frame, the back surface of the vertical groove body (4) is connected with the inner side of the side connecting frame (3), and the side of the vertical groove body (4) far away from the side connecting frame (3) is open.
6. The portable transfer trolley according to claim 2, characterized in that said lifting drive means (7) are hydraulic jacks, the base of which is connected to the mobile base (1), the telescopic rods of which are connected to the supporting platform (2).
7. Portable transfer trolley according to claim 6, characterized in that the hydraulic jacks have foot operated levers (8).
8. The portable trolley according to claim 1, characterized in that said support platform (2) comprises a bracket (21) and a supporting plate (22) attached to the bracket (21).
9. The portable transfer trolley according to claim 1, characterized in that said support platform (2) is provided with a soft cushion (9).
10. The portable transfer trolley according to any one of claims 1 to 9, wherein said mobile base (1) comprises a base frame (101) and a plurality of casters (102) mounted on the base frame (101), at least two of the casters (102) being castors with brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502979.0U CN216021718U (en) | 2021-10-18 | 2021-10-18 | Lightweight transfer car (buggy) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502979.0U CN216021718U (en) | 2021-10-18 | 2021-10-18 | Lightweight transfer car (buggy) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216021718U true CN216021718U (en) | 2022-03-15 |
Family
ID=80549307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122502979.0U Expired - Fee Related CN216021718U (en) | 2021-10-18 | 2021-10-18 | Lightweight transfer car (buggy) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216021718U (en) |
-
2021
- 2021-10-18 CN CN202122502979.0U patent/CN216021718U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |