CN214180820U - High-risk pregnant and lying-in woman transports flatcar - Google Patents
High-risk pregnant and lying-in woman transports flatcar Download PDFInfo
- Publication number
- CN214180820U CN214180820U CN202023228346.7U CN202023228346U CN214180820U CN 214180820 U CN214180820 U CN 214180820U CN 202023228346 U CN202023228346 U CN 202023228346U CN 214180820 U CN214180820 U CN 214180820U
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- Prior art keywords
- woman
- fixedly connected
- lying
- thick bamboo
- risk pregnant
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- 230000032258 transport Effects 0.000 title abstract description 9
- 230000003139 buffering effect Effects 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 11
- 241001330002 Bambuseae Species 0.000 abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 11
- 239000011425 bamboo Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 229920003266 Leaf® Polymers 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a transport flatcar technical field, and a high-risk pregnant and lying-in woman transports flatcar is disclosed, the bed board that sets up above the base with being located, the equal fixed mounting in four corners department of base lower surface has the universal wheel, and install the brake block that matches on the universal wheel, the equal fixedly connected with open-top's of four corners department of base upper surface supports a section of thick bamboo, the equal fixedly connected with in four corners department of bed board lower surface and the corresponding slide bar of a support section of thick bamboo, the bottom of slide bar extends to in the support section of thick bamboo that corresponds, and slide bar and support a section of thick bamboo sliding connection, the ring channel has been seted up on the inner tube wall of a support section of thick bamboo, and slide in the ring channel and be provided with the sealing piston of matching, and the bottom fixed connection of sealing piston and slide bar, common fixedly connected with backup pad on four outer tube walls that support a section of thick bamboo. The utility model discloses make the transportation flatcar possess good buffering protection effect to effectively guarantee high-risk pregnant and lying-in woman's transportation security.
Description
Technical Field
The utility model relates to a transport flatcar technical field especially relates to a high-risk pregnant and lying-in woman transports flatcar.
Background
The transfer flatcar is a medical flatcar that is fit for emergency call and emergency patient, and current transfer flatcar is convenient to be transported, but difficult to avoid meeting jolting in the transportation, and the transfer flatcar does not possess good buffering protection effect, and to high-risk pregnant woman, ordinary transfer flatcar can not transport the protection to high-risk pregnant woman, and high-risk pregnant woman easily receives jolt vibrations and brings extremely adverse effect in the transportation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the background technology, and provides a high-risk pregnant and lying-in woman transfer flatcar.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-risk pregnant and lying-in woman transfer flatcar comprises a base and a bed plate arranged above the base, wherein universal wheels are fixedly arranged at four corners of the lower surface of the base, matched brake pads are arranged on the universal wheels, supporting cylinders with top openings are fixedly connected at four corners of the upper surface of the base, sliding rods corresponding to the supporting cylinders are fixedly connected at four corners of the lower surface of the bed plate, the bottom ends of the sliding rods extend into the corresponding supporting cylinders and are in sliding connection with the supporting cylinders, annular grooves are formed in the inner cylinder walls of the supporting cylinders, matched sealing pistons are arranged in the annular grooves in a sliding mode and are fixedly connected with the bottom ends of the sliding rods, supporting plates are fixedly connected to outer cylinder walls of the four supporting cylinders together, air guide tubes are fixedly communicated at positions, close to the bottom ends, of the supporting cylinders, and buffer air bags are fixedly communicated with the other ends of the air guide tubes through the supporting plates, the buffering air bag is connected with the bed plate through a damping mechanism;
damping mechanism includes the fly leaf of two symmetry fixed connection in buffering gasbag both sides, the bottom fixedly connected with T type slider of fly leaf, T type spout has been seted up to the upper surface symmetry of backup pad, and T type slider and T type spout sliding connection, the lower surface of bed board articulates there are two symmetrical connecting rods, and the other end of two connecting rods is articulated mutually with the top of two fly leaves respectively.
Preferably, guard rails are symmetrically and fixedly installed at positions, close to two sides, of the bed board.
Preferably, the upper surface of the bed board is fixedly provided with a matched protective pad.
Preferably, a ball groove is formed in one side, close to the bottom of the T-shaped sliding groove, of the T-shaped sliding block, matched balls are installed in the ball groove in a rolling mode, one end, far away from the bottom of the ball groove, of each ball penetrates through a notch of each ball groove and extends outwards, and is in rolling connection with the bottom of the T-shaped sliding groove.
Preferably, the edge of the opening at the top end of the supporting cylinder is fixedly connected with a spring sleeved on the sliding rod, and the other end of the spring is fixedly connected with the lower surface of the bed board.
Preferably, the sealing piston is made of corrosion-resistant rubber.
Compared with the prior art, the utility model provides a high-risk pregnant and lying-in woman transports flatcar possesses following beneficial effect:
this flatcar is transported to pregnant woman of high risk, through setting up the base, the bed board, the universal wheel, a supporting cylinder, the slide bar, the ring channel, sealing piston, the air duct, buffering gasbag and damper, the universal wheel convenience of base four corners department is transported the pregnant woman of high risk who lies on the bed board, when producing the shaking force in the transportation, the slide bar will drive sealing piston and slide along the ring channel on the supporting cylinder inner wall, thereby compress the air in the supporting cylinder, air in the supporting cylinder gets into in the buffering gasbag via the air duct, thereby conveniently carry out the air compression buffering, damper cooperation buffering gasbag then conveniently is done further buffering to the shaking force, thereby make the flatcar of transporting possess good buffering protection effect, effectively guarantee the transportation security of pregnant woman of high risk.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make the transportation flatcar possess good buffering protection effect to effectively guarantee high-risk pregnant woman's transportation security.
Drawings
Fig. 1 is a schematic structural view of a high-risk pregnant and lying-in woman transfer platform cart provided by the utility model;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a base 1, a bed plate 2, universal wheels 3, a supporting cylinder 4, a sliding rod 5, an annular groove 6, a sealing piston 7, a supporting plate 8, an air guide pipe 9, a buffering air bag 10, a movable plate 11, a sliding block 12T, a sliding chute 13T, a connecting rod 14, a protective guard 15, a protective pad 16, a ball groove 17, balls 18 and a spring 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a high-risk pregnant and lying-in woman transfer flat car comprises a base 1 and a bed plate 2 arranged above the base 1, universal wheels 3 are fixedly arranged at four corners of the lower surface of the base 1, matched brake pads are arranged on the universal wheels 3, supporting cylinders 4 with top openings are fixedly connected at four corners of the upper surface of the base 1, slide bars 5 corresponding to the supporting cylinders 4 are fixedly connected at four corners of the lower surface of the bed plate 2, the bottom ends of the slide bars 5 extend into the corresponding supporting cylinders 4, the slide bars 5 are slidably connected with the supporting cylinders 4, annular grooves 6 are formed in the inner cylinder walls of the supporting cylinders 4, matched sealing pistons 7 are slidably arranged in the annular grooves 6, the sealing pistons 7 are fixedly connected with the bottom ends of the slide bars 5, supporting plates 8 are fixedly connected to the outer cylinder walls of the four supporting cylinders 4 together, air guide tubes 9 are fixedly communicated with positions, close to the bottom ends, of the supporting cylinders 4, the other end of the air duct 9 penetrates through the support plate 8 and is fixedly communicated with a buffering air bag 10, and the buffering air bag 10 is connected with the bed plate 2 through a damping mechanism;
the damping mechanism comprises two movable plates 11 which are symmetrically and fixedly connected to two sides of a buffering air bag 10, the bottom of each movable plate 11 is fixedly connected with a T-shaped sliding block 12, T-shaped sliding grooves 13 are symmetrically formed in the upper surface of a supporting plate 8, the T-shaped sliding blocks 12 are slidably connected with the T-shaped sliding grooves 13, two symmetrical connecting rods 14 are hinged to the lower surface of a bed plate 2, the other ends of the two connecting rods 14 are respectively hinged to the top ends of the two movable plates 11, universal wheels 3 at four corners of a base 1 facilitate transportation of high-risk pregnant women lying on the bed plate 2, when vibration force is generated in the transportation process, a sliding rod 5 drives a sealing piston 7 to slide along an annular groove 6 on the inner wall of a supporting cylinder 4 so as to compress air in the supporting cylinder 4, the air in the supporting cylinder 4 enters the buffering air bag 10 through an air duct 9 so as to facilitate air compression buffering, meanwhile, the bed plate 2 drives the two hinged connecting rods 14, make two fly leafs 11 move in opposite directions and drive T type slider 12 along T type spout 13 synchronous slip to compression buffering gasbag 10, through buffering gasbag 10 convenience to the further buffering of vibrations power, make the transportation flatcar possess good buffering protection effect, effectively guarantee high-risk pregnant woman's transportation security.
The symmetrical fixed mounting in position department that bed board 2 is close to both sides has rail guard 15, conveniently carries on spacingly to the pregnant woman of high risk on bed board 2, guarantees the security of transporting.
The upper surface of bed board 2 is fixed with the protection pad 16 that matches, conveniently protects high-risk pregnant and lying-in women.
The T-shaped sliding block 12 is provided with a ball groove 17 at one side close to the bottom of the T-shaped sliding groove 13, matched balls 18 are arranged in the ball groove 17 in a rolling mode, one end, far away from the bottom of the ball groove 17, of each ball 18 penetrates through the notch of the corresponding ball groove 17 and extends outwards, the ball grooves are connected with the bottom of the T-shaped sliding groove 13 in a rolling mode, and friction force between the T-shaped sliding block 12 and the T-shaped sliding groove 13 is reduced.
The spring 19 that the cover set up on slide bar 5 is established to fixedly connected with cover on the edge of support section of thick bamboo 4 top open-ended, and the other end of spring 19 and the lower fixed surface of bed board 2 are connected, and slide bar 5 will compress spring 19 when sliding along support section of thick bamboo 4 to the convenience carries out better buffering to the shaking force.
The sealing piston 7 is made of corrosion-resistant rubber, so that the sealing performance and the service life are ensured.
The utility model discloses in, universal wheel 3 of base 1 four corners department is convenient transports the pregnant woman of high risk who lies on bed board 2, when producing the vibrations power in the transportation, slide bar 5 will drive sealing piston 7 and slide along the ring channel 6 on the 4 inner walls of a support section of thick bamboo, thereby compress the air in the support section of thick bamboo 4, air in the support section of thick bamboo 4 gets into buffering gasbag 10 through air duct 9 in, thereby conveniently carry out the air compression buffering, and simultaneously, bed board 2 drives two articulated connecting rods 14, make two fly leaf 11 relative motion and drive T type slider 12 and slide along T type spout 13 synchronization, thereby compress buffering gasbag 10, conveniently exert further buffering to the vibrations through buffering gasbag 10, make the transportation flatcar possess good buffering protection effect, effectively guarantee the transportation security of the pregnant woman of high risk.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The high-risk pregnant and lying-in woman transfer flatcar comprises a base (1) and a bed plate (2) arranged above the base (1), and is characterized in that universal wheels (3) are fixedly arranged at four corners of the lower surface of the base (1), matched brake pads are arranged on the universal wheels (3), supporting cylinders (4) with openings at the tops are fixedly connected at four corners of the upper surface of the base (1), sliding rods (5) corresponding to the supporting cylinders (4) are fixedly connected at four corners of the lower surface of the bed plate (2), the bottoms of the sliding rods (5) extend into the corresponding supporting cylinders (4), the sliding rods (5) are slidably connected with the supporting cylinders (4), annular grooves (6) are formed in the inner cylinder walls of the supporting cylinders (4), matched sealing pistons (7) are slidably arranged in the annular grooves (6), and the sealing pistons (7) are fixedly connected with the bottoms of the sliding rods (5), the outer cylinder walls of the four supporting cylinders (4) are fixedly connected with supporting plates (8) together, the positions, close to the bottom ends, of the supporting cylinders (4) are fixedly communicated with air guide pipes (9), the other ends of the air guide pipes (9) penetrate through the supporting plates (8) and are fixedly communicated with buffering air bags (10), and the buffering air bags (10) are connected with the bed plate (2) through damping mechanisms;
damper includes fly leaf (11) of two symmetry fixed connection in buffering gasbag (10) both sides, the bottom fixedly connected with T type slider (12) of fly leaf (11), T type spout (13) have been seted up to the upper surface symmetry of backup pad (8), and T type slider (12) and T type spout (13) sliding connection, the lower surface of bed board (2) articulates there are two symmetrical connecting rods (14), and the other end of two connecting rods (14) is articulated mutually with the top of two fly leaves (11) respectively.
2. The high-risk pregnant and lying-in woman transfer trolley as claimed in claim 1, wherein guard rails (15) are symmetrically and fixedly installed at positions of the bed plate (2) close to two sides.
3. The high-risk pregnant and lying-in woman transfer trolley according to claim 1, characterized in that the upper surface of the bed plate (2) is fixedly mounted with a matching protective pad (16).
4. The high-risk pregnant and lying-in woman transfer platform trolley as claimed in claim 1, wherein a ball groove (17) is formed in one side, close to the bottom of the T-shaped sliding groove (13), of the T-shaped sliding block (12), a matched ball (18) is installed in the ball groove (17) in a rolling mode, one end, far away from the bottom of the ball groove (17), of the ball (18) penetrates through a notch of the ball groove (17) and extends outwards, and is in rolling connection with the bottom of the T-shaped sliding groove (13).
5. The high-risk pregnant and lying-in woman transfer platform trolley according to claim 1, wherein a spring (19) sleeved on the sliding rod (5) is fixedly connected to the edge of the top opening of the supporting cylinder (4), and the other end of the spring (19) is fixedly connected with the lower surface of the bed plate (2).
6. The high-risk pregnant and lying-in woman transfer trolley according to claim 1, characterized in that the sealing piston (7) is made of corrosion-resistant rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023228346.7U CN214180820U (en) | 2020-12-29 | 2020-12-29 | High-risk pregnant and lying-in woman transports flatcar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023228346.7U CN214180820U (en) | 2020-12-29 | 2020-12-29 | High-risk pregnant and lying-in woman transports flatcar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214180820U true CN214180820U (en) | 2021-09-14 |
Family
ID=77630123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023228346.7U Expired - Fee Related CN214180820U (en) | 2020-12-29 | 2020-12-29 | High-risk pregnant and lying-in woman transports flatcar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214180820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135843A (en) * | 2021-12-16 | 2022-03-04 | 深圳市美斯特光电技术有限公司 | Special illuminating lamp with protection structure |
-
2020
- 2020-12-29 CN CN202023228346.7U patent/CN214180820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135843A (en) * | 2021-12-16 | 2022-03-04 | 深圳市美斯特光电技术有限公司 | Special illuminating lamp with protection structure |
| CN114135843B (en) * | 2021-12-16 | 2022-07-05 | 深圳市美斯特光电技术有限公司 | Special illuminating lamp with protection structure |
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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 |
Granted publication date: 20210914 |