阅读说明：本技术 一种可调节式儿童转运床 (Adjustable children transport bed ) 是由 刘夏培 赵敏钰 顾燕 方婵 周明敏 卢笑笑 于 2019-08-30 设计创作，主要内容包括：本发明公开了一种可调节式儿童转运床,包括移动底座、液压缸、伸缩杆、铰接板、螺杆和橡胶条,所述移动底座的上方中部安装有放置板,且放置板的上表面开设有放置槽,所述液压缸的上方活动铰接有底板,所述第二调节板的下方设置有活动杆,且活动杆设置在固定管的内部,所述第二调节板的下方活动铰接有伸缩杆的活动端。该可调节式儿童转运床置有第一调节板和第二调节板,在使用的过程中,配合着活动杆、橡胶条和固定管的使用,使得使用时能通过螺杆控制活动杆的滑动范围,从而在橡胶条的作用下连接固定管,进而可控制第一调节板和第二调节板参与床头角度调节的数量,极大的增加了装置的实用性和便捷性,满足不同人群的需求。(The invention discloses an adjustable child transfer bed which comprises a moving base, a hydraulic cylinder, a telescopic rod, a hinged plate, a screw rod and a rubber strip, wherein a placing plate is arranged in the middle above the moving base, a placing groove is formed in the upper surface of the placing plate, a bottom plate is movably hinged above the hydraulic cylinder, a movable rod is arranged below a second adjusting plate and arranged inside a fixed pipe, and a movable end of the telescopic rod is movably hinged below the second adjusting plate. This adjustable children transport bed has been put first regulating plate and second regulating plate, at the in-process that uses, the use of cooperation movable rod, rubber strip and fixed pipe for can pass through the slip scope of screw rod control movable rod during the use, thereby connect fixed pipe under the effect of rubber strip, and then steerable first regulating plate and second regulating plate participate in the quantity of head of a bed angle modulation, very big increase the practicality and the convenience of device, satisfy different crowds' demand.)

1. The utility model provides an adjustable children transport bed, is including removing base (1), pneumatic cylinder (4), telescopic link (9), articulated slab (18), screw rod (24) and rubber strip (26), its characterized in that: the movable bed is characterized in that a placing plate (2) is installed in the middle of the upper portion of the movable base (1), a placing groove (3) is formed in the upper surface of the placing plate (2), hydraulic cylinders (4) are installed on the left side and the right side of the upper portion of the movable base (1) through bolts, a bottom plate (5) is movably hinged to the upper portion of the hydraulic cylinders (4), a double-layer placing frame (6) is installed on the lower portion of the right side of the bottom plate (5) through bolts, through holes (7) are formed in the left side of the bottom plate (5), a mounting frame (8) is installed on the lower portion of the left side of the bottom plate (5), telescopic rods (9) are installed inside the mounting frame (8), the telescopic rods (9) penetrate through the through holes (7), a bed frame (10) is installed on the upper portion of the bottom plate (5) through bolts, a movable bed board (13) is arranged on the upper right side of the bed frame (10), a first limiting sliding groove (14) is formed in the lower right side of the movable bed board (13), a sliding block (15) is arranged on the left side of the movable bed board (13), the sliding block (15) is arranged inside the sliding rail (12), a first limiting bolt (16) is in threaded connection with the right side of the bed frame (10), the upper end of the first limiting bolt (16) penetrates through the bed frame (10) and is arranged inside the first limiting sliding groove (14), the left side of the fixed bed board (11) is in shaft connection with a first adjusting plate (17) through a hinged plate (18), a second adjusting plate (19) is in shaft connection with the left side of the first adjusting plate (17) through the hinged plate (18), a fixing pipe (20) is arranged below the first adjusting plate (17) and the second adjusting plate (19), and a second limiting bolt (21) is in threaded connection with the lower side of the fixing pipe, the below of second regulating plate (19) is provided with movable rod (22), and movable rod (22) set up the inside at fixed pipe (20), the spacing spout of second (23) has been seted up to the lower surface of movable rod (22), and the inside of the spacing spout of second (23) is provided with spacing bolt of second (21), screwed pipe (25) are installed to the left side below of second regulating plate (19), and the internal connection of screwed pipe (25) has screw rod (24), and the right side ball of screw rod (24) is connected with movable rod (22), the below activity hinge of second regulating plate (19) has the expansion end of telescopic link (9), install rubber strip (26) between movable rod (22) and movable rod (22), place through-hole (27) have all been seted up to the all left and right sides all around bedstead (10), fixed bed board (11), activity bed board (13), And restraint straps (28) are arranged above the first adjusting plate (17) and the second adjusting plate (19).

2. The adjustable child transport bed according to claim 1, wherein: the placing grooves (3) are symmetrically arranged relative to the placing plate (2), the depth of each placing groove (3) is larger than 5cm, and the inner sides of the placing grooves (3) are made of rubber.

3. The adjustable child transport bed according to claim 1, wherein: the double-layer placing frame (6) is perpendicular to the bottom plate (5), and the height of the double-layer placing frame (6) is equal to the minimum height of the hydraulic cylinder (4).

4. The adjustable child transport bed according to claim 1, wherein: the thickness of fixed bed board (11) equals the thickness of activity bed board (13), and the right side symmetry of fixed bed board (11) is provided with 2 slide rails (12), place through-hole (27) and be provided with 4 about bedstead (10) symmetry, and divide into 2 groups.

5. The adjustable child transport bed according to claim 1, wherein: the number of the first limiting sliding grooves (14) is 2, the first limiting sliding grooves (14) are in corresponding relation with the first limiting bolts (16), and the first limiting sliding grooves (14) are in sliding connection with the first limiting bolts (16).

6. The adjustable child transport bed according to claim 1, wherein: the number of the sliding blocks (15) is 2, the sliding blocks (15) are symmetrically arranged about the center line of the movable bed board (13), the sliding blocks (15) are of a T-shaped structure, the sliding blocks (15) are in sliding connection with the sliding rails (12), and the movable bed board (13) and the sliding rails (12) form a sliding structure through the sliding blocks (15).

7. The adjustable child transport bed according to claim 1, wherein: first regulating plate (17), second regulating plate (19) and fixed bed board (11) three's thickness is the same, and just first regulating plate (17) constitute revolution mechanic through articulated slab (18) to the lower surface symmetry of first regulating plate (17) is provided with 2 fixed pipes (20).

8. The adjustable child transport bed according to claim 1, wherein: the lower surface symmetry of second regulating plate (19) is provided with 2 fixed pipe (20), and fixed pipe (20) and movable rod (22) are sliding connection to be corresponding relation between fixed pipe (20) and movable rod (22), and movable rod (22) are provided with 6 moreover, divide into 3 pairs, and movable rod (22) are the design of rectangle structure simultaneously, and the length of movable rod (22) diminishes progressively from a left side to the right side in proper order.

9. The adjustable child transport bed according to claim 1, wherein: the second limiting sliding groove (23) is in corresponding relation with the second limiting bolt (21), and the second limiting sliding groove (23) is in sliding connection with the second limiting bolt (21).

10. The adjustable child transport bed according to claim 1, wherein: the screw rods (24) and the movable rods (22) are in corresponding relation, 2 screw rods (24) are symmetrically arranged relative to the center line of the second adjusting plate (19), and the movable rods (22) form a sliding structure through the screw rods (24).

Technical Field

The invention relates to the technical field of medical equipment, in particular to an adjustable child transfer bed.

Background

The transfer bed is a medical equipment that transports patient in medical procedure, is an indispensable important apparatus of hospital, and increase nurse's that can be very big work efficiency makes things convenient for the nurse to carry out the transportation of ward and operating room to the patient, and the current transfer bed still has certain problem at the in-process that uses nevertheless:

the current transport bed product size is fixed, and the length can not be adjusted according to child's size, and the critically ill infant is placed in the inconvenient transportation of too big transport bed, influences the speed of transporting, and the nurse is more wasted time and energy in the transportation, and like product on the existing market does not fixedly place and transport rescue instrument and equipment, takes place the state of an illness change in the transportation, is unfavorable for the rescue, increases the transportation risk.

We therefore propose an adjustable child transport bed to address the problems set out above.

Disclosure of Invention

The invention aims to provide an adjustable child transfer bed, which solves the problems that the size of the whole transfer bed in the market cannot be adjusted and rescue instruments and equipment are inconvenient to place in the transfer bed in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: an adjustable children transport bed comprises a movable base, a hydraulic cylinder, a telescopic rod, a hinged plate, a screw rod and a rubber strip, wherein a placing plate is arranged in the middle of the upper part of the movable base, a placing groove is formed in the upper surface of the placing plate, the hydraulic cylinder is arranged on the left side and the right side of the upper part of the movable base in a bolted mode, a bottom plate is movably hinged to the upper part of the hydraulic cylinder, a double-layer placing frame is arranged below the right side of the bottom plate in a bolted mode, a through hole is formed in the left side of the bottom plate, a mounting frame is arranged below the left side of the bottom plate, the telescopic rod is arranged inside the mounting frame and penetrates through the through hole, a bed frame is arranged above the bottom plate in a bolted mode, a fixed bed plate is arranged in the middle of the upper part of the bed frame in, and the left side of the movable bed board is provided with a slide block, the slide block is arranged inside the slide rail, the right side of the bed frame is in threaded connection with a first limit bolt, the upper end of the first limit bolt penetrates through the bed frame and is arranged inside a first limit chute, the left side of the fixed bed board is connected with a first adjusting plate through a hinged plate shaft, the left side of the first adjusting plate is connected with a second adjusting plate through a hinged plate shaft, fixed pipes are respectively arranged below the first adjusting plate and the second adjusting plate, a second limit bolt is in threaded connection with the lower part of the fixed pipes, a movable rod is arranged below the second adjusting plate and is arranged inside the fixed pipes, the lower surface of the movable rod is provided with a second limit chute, a second limit bolt is arranged inside the second limit chute, a threaded pipe is arranged below the left side of the second adjusting plate, and a screw rod is connected inside the threaded pipe, and the right side ball of screw rod is connected with the movable rod, the activity of the below activity hinge joint of second regulating plate has the expansion end of telescopic link, place the through-hole has all been seted up to the all sides all around of bedstead, the top of fixed bed board, activity bed board, first regulating plate and second regulating plate all is provided with the restraint bandage.

Preferably, the placing grooves are symmetrically arranged about the placing plate, the depth of each placing groove is greater than 5cm, and the inner sides of the placing grooves are made of rubber.

Preferably, the double-layer placing frame is perpendicular to the bottom plate, and the height of the double-layer placing frame is equal to the minimum height of the hydraulic cylinder.

Preferably, the thickness of the fixed bed plate is equal to that of the movable bed plate, 2 sliding rails are symmetrically arranged on the right side of the fixed bed plate, 4 placing through holes are symmetrically arranged on the bedstead and are divided into 2 groups.

Preferably, the number of the first limiting sliding grooves is 2, and the first limiting sliding grooves are symmetrically arranged around the center line of the movable bed plate, correspond to the first limiting bolts, and are in sliding connection with the first limiting bolts.

Preferably, the number of the sliding blocks is 2, the sliding blocks are symmetrically arranged about the center line of the movable bed board, the sliding blocks are in a T-shaped structure, the sliding blocks are in sliding connection with the sliding rails, and the movable bed board forms a sliding structure through the sliding blocks and the sliding rails.

Preferably, the first adjusting plate, the second adjusting plate and the fixed bed plate are the same in thickness, the first adjusting plate forms a rotating structure through a hinged plate, and 2 fixing pipes are symmetrically arranged on the lower surface of the first adjusting plate.

Preferably, the lower surface symmetry of second regulating plate is provided with 2 fixed pipes, and fixed pipe is sliding connection with the movable rod to be corresponding between fixed pipe and the movable rod, the movable rod is provided with 6 in addition, falls into 3 pairs, and the movable rod is the design of rectangle structure simultaneously, and the length of movable rod is decreased progressively from a left side to the right side in proper order.

Preferably, the second limiting sliding groove and the second limiting bolt are in a corresponding relationship, and the second limiting sliding groove and the second limiting bolt are in sliding connection.

Preferably, the screw rods and the movable rods are in a corresponding relationship, 2 screw rods are symmetrically arranged about the center line of the second adjusting plate, and the movable rods form a sliding structure through the screw rods.

Compared with the prior art, the invention has the beneficial effects that: the adjustable child transport bed;

1. the multifunctional oxygen cylinder transfer device is provided with the placing plate and the double-layer placing rack, an oxygen cylinder, a transfer first-aid kit, a monitor and a transfer respirator can be placed in the use process, the requirements during transfer are greatly met in the use process, the functionality and the placing space of the device are improved, and the practicability of the device is improved;

2. the movable bed board can slide on the right side of the fixed bed board in the using process by matching with the use of the slide block and the slide rail, so that the distance between the fixed bed board and the movable bed board is adjusted, the overall length is adjusted, the using range of the device is enlarged, and the practicability and the functionality of the device are improved;

3. be provided with first regulating plate and second regulating plate, at the in-process that uses, coordinating the use of movable rod, rubber strip and fixed pipe for can pass through the sliding range of screw rod control movable rod during the use, thereby connect fixed pipe under the effect of rubber strip, and then steerable first regulating plate and second regulating plate participate in the quantity of head of a bed angle modulation, very big increase the practicality and the convenience of device, satisfy different crowds' demand.

Drawings

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

FIG. 2 is a schematic view of the main section structure of the present invention;

FIG. 3 is a schematic view of the bottom view of the movable bed plate of the present invention;

FIG. 4 is a side view of the movable bed board of the present invention;

FIG. 5 is a side view of the fixed bedplate of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 7 is a schematic bottom view of the first and second adjusting plates of the present invention.

In the figure: 1. moving the base; 2. placing the plate; 3. a placement groove; 4. a hydraulic cylinder; 5. a base plate; 6. a double-layer placing rack; 7. a through hole; 8. a mounting frame; 9. a telescopic rod; 10. a bed frame; 11. fixing the bed plate; 12. a slide rail; 13. a movable bed board; 14. a first limiting chute; 15. a slider; 16. a first limit bolt; 17. a first adjusting plate; 18. a hinge plate; 19. a second adjusting plate; 20. a fixed tube; 21. a second limit bolt; 22. a movable rod; 23. a second limiting chute; 24. a screw; 25. a threaded pipe; 26. a rubber strip; 27. placing the through hole; 28. and (4) restraining the binding bands.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: an adjustable children transport bed comprises a movable base 1, a placing plate 2, a placing groove 3, a hydraulic cylinder 4, a bottom plate 5, a double-layer placing frame 6, a through hole 7, a mounting frame 8, an expansion rod 9, a bed frame 10, a fixed bed plate 11, a slide rail 12, a movable bed plate 13, a first limit chute 14, a slide block 15, a first limit bolt 16, a first adjusting plate 17, a hinged plate 18, a second adjusting plate 19, a fixed pipe 20, a second limit bolt 21, a movable rod 22, a second limit chute 23, a screw rod 24, a threaded pipe 25, a rubber strip 26, a placing through hole 27 and a restraining bandage 28, wherein the placing plate 2 is arranged in the middle of the upper part of the movable base 1, the placing groove 3 is arranged on the upper surface of the placing plate 2, the hydraulic cylinder 4 is arranged on the left side and the right side of the upper part of the movable base 1, the bottom plate 5 is movably hinged to the upper part of, a through hole 7 is arranged on the left side of the bottom plate 5, a mounting frame 8 is arranged below the left side of the bottom plate 5, an expansion rod 9 is arranged inside the mounting frame 8, the expansion rod 9 penetrates through the through hole 7, a bed frame 10 is bolted on the upper side of the bottom plate 5, a fixed bed board 11 is bolted on the middle part of the upper side of the bed frame 10, a slide rail 12 is arranged on the right side of the fixed bed board 11, a movable bed board 13 is arranged on the upper right side of the bed frame 10, a first limit chute 14 is arranged on the lower right side of the movable bed board 13, a slide block 15 is arranged on the left side of the movable bed board 13 and inside the slide rail 12, a first limit bolt 16 is in threaded connection with the right side of the bed frame 10, the upper end of the first limit bolt 16 penetrates through the bed frame 10 and is arranged inside the first limit chute 14, a first adjusting plate 17 is in shaft connection with the, fixed pipe 20 is all installed to the below of first regulating plate 17 and second regulating plate 19, and the below threaded connection of fixed pipe 20 has second limit bolt 21, the below of second regulating plate 19 is provided with movable rod 22, and movable rod 22 sets up the inside at fixed pipe 20, second limit chute 23 has been seted up to the lower surface of movable rod 22, and the inside of second limit chute 23 is provided with second limit bolt 21, screwed pipe 25 is installed to the left side below of second regulating plate 19, and the internal connection of screwed pipe 25 has screw rod 24, and the right side ball of screw rod 24 is connected with movable rod 22, the activity of the below of second regulating plate 19 articulates the expansion end that has telescopic link 9, place through-hole 27 has all been seted up to the all sides all around bedstead 10, fixed bed board 11, movable bed board 13, the top of first regulating plate 17 and second regulating plate 19 all is provided with restraint bandage 28.

Standing groove 3 sets up about 2 symmetries of board of placing, and standing groove 3's groove depth is greater than 5cm to standing groove 3's inboard is the rubber material, and the design of above-mentioned structure is convenient for place the oxygen cylinder and transport first-aid kit, and is effectual fixed it simultaneously.

Mutually perpendicular between double-deck rack 6 and the bottom plate 5, and the height that highly equals pneumatic cylinder 4 of double-deck rack 6, the design of above-mentioned structure has made things convenient for and has placed the monitor and transported the breathing machine, improves the practicality of device.

The thickness of fixed bed board 11 equals the thickness of activity bed board 13, and the right side symmetry of fixed bed board 11 is provided with 2 slide rails 12, places through-hole 27 and is provided with 4 about bedstead 10 symmetry, and falls into 2 groups, and the travelling comfort of device has been guaranteed to the design of above-mentioned structure, has made things convenient for the installation and the placing of infusion support simultaneously.

First spacing spout 14 is provided with 2 about the central line symmetry of activity bed board 13, and first spacing spout 14 is corresponding relation with first spacing bolt 16 to first spacing spout 14 is sliding connection with first spacing bolt 16, and the design of above-mentioned structure, the effectual home range to activity bed board 13 limits, avoids slider 15 and slide rail 12 to break away from, increases the practicality of device.

The slider 15 is provided with 2 about the central line symmetry of activity bed board 13, and slider 15 is "T" font structure to slider 15 and slide rail 12 are sliding connection, and activity bed board 13 passes through slider 15 and slide rail 12 constitution sliding construction moreover, and the design of above-mentioned structure makes activity bed board 13 can adjust the distance between activity bed board 13 and the fixed bed board 11 through sliding construction's design, thereby makes the device can adjust holistic length, is suitable for different children.

The thickness of first regulating plate 17, second regulating plate 19 and fixed bed board 11 three is the same, and first regulating plate 17 constitutes rotating-structure through articulated slab 18 to the lower surface symmetry of first regulating plate 17 is provided with 2 fixed pipes 20, and the normal use of device is guaranteed in the design of above-mentioned structure.

Second regulating plate 19's lower surface symmetry is provided with 2 fixed pipes 20, and fixed pipe 20 is sliding connection with movable rod 22, and be corresponding relation between fixed pipe 20 and the movable rod 22, and movable rod 22 is provided with 6, it is right to fall into 3, simultaneously movable rod 22 is rectangle structural design, and movable rod 22's length from a left side to the right side steadilys decrease in proper order, the design of above-mentioned structure, ensured that movable rod 22 can slide in the adjacent fixed pipe 20, the inside movable rod 22 of adjacent fixed pipe 20 of rubber strip 26 ability is being coordinated simultaneously promotes, thereby make second regulating plate 19 and first regulating plate 17 can link into an organic whole, convenient subsequent practicality.

The second limiting sliding groove 23 corresponds to the second limiting bolt 21, the second limiting sliding groove 23 is connected with the second limiting bolt 21 in a sliding mode, the moving range of the movable rod 22 is controlled through the structural design, and the movable rod 22 is prevented from being separated from the fixed pipe 20.

Screw rod 24 is the corresponding relation with movable rod 22, and screw rod 24 is provided with 2 about second regulating plate 19's central line symmetry, and movable rod 22 passes through screw rod 24 and constitutes sliding structure, the design of above-mentioned structure, make the user pass through rotatory screw rod 24, it moves to cooperate ball connection drive movable rod 22, thereby cooperate the use of fixed pipe 20, thereby make the user can be through the displacement range of control screw rod 24 control movable rod 22's displacement distance, thereby the selectivity is connected adjacent two second regulating plates 19 as an organic whole, thereby make the device when adjusting second regulating plate 19's inclination, can be according to the rotatory second regulating plate 19 who adjusts suitable quantity of demand, or carry out the regulation of angle with whole second regulating plate 19 and first regulating plate 17 in the time, thereby very big practicality and the functionality that has increased the device.

The working principle is as follows: when using this adjustable children transportation bed, at first, as shown in fig. 1-2, place the device to suitable position through removing base 1, then use, in-process using, holistic height is adjusted to accessible pneumatic cylinder 4, thereby conveniently place the top of device with children, and later fix with the bandage, in-process using, as shown in fig. 2, can be fixed the oxygen cylinder and transport first-aid kit to placing in the standing groove 3 of board 2, can install monitor and transportation breathing machine in bilayer rack 6 simultaneously, thereby increase the practicality of device, and then the use of the device of being convenient for.

In the using process, when the size of the whole body needs to be adjusted, as shown in fig. 2-5, the movable bed board 13 is pulled, so that the movable bed board 13 moves above the bed frame 10 under the action of the sliding block 15 and the sliding rail 12, the distance between the movable bed board 13 and the fixed bed board 11 is adjusted, and meanwhile, in the sliding process, the first limiting sliding groove 14 and the first limiting bolt 16 are matched for use, so that the adjusting range of the movable bed board 13 is effectively limited, the movable bed board 13 is prevented from being separated from the bed frame 10, and the normal use of the device is ensured.

In the using process, when the inclination angles of the second adjusting plate 19 and the first adjusting plate 17 need to be adjusted, firstly, an appropriate number of second adjusting plates 19, or all of the second adjusting plates 19 and the first adjusting plates 17 are selected according to requirements, and in the adjusting process, as shown in fig. 2 and fig. 6-7, firstly, by rotating the screw rod 24, the screw rod 24 is enabled to rotate and move under the action of the threaded pipe 25, and the movable rod 22 at the leftmost side of the device is enabled to slide in cooperation with the ball connecting and driving device, so that the movable rod 22 at the leftmost side of the device extends into the fixed pipe 20 at the right side, thereby connecting the two second adjusting plates 19 at the left side of the device together, and meanwhile, the movable rod 22 at the leftmost side of the device can be continuously moved, so that the adjacent movable rod 22 can be pushed into the third fixed pipe 20 in cooperation with the use of the rubber strip, while continuing to move the leftmost movable rod 22, the rightmost movable rod 22 can enter the rightmost fixed tube 20, thereby connecting all the second adjusting plates 19 and the first adjusting plates 17 together, increasing the practicability of the device, and then matching with the use of the hinged plates 18 and the telescopic rods 9, adjusting the angle of the head part of the device, and increasing the practicability of the device.

Thereby completing a series of works. Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.