CN210044284U

CN210044284U - Easy to cross bed

Info

Publication number: CN210044284U
Application number: CN201920337978.5U
Authority: CN
Inventors: 黎诗; 国安邦; 张浩斌; 刘宸钊; 汤添麟; 皮请苗
Original assignee: Shenyang University of Technology
Current assignee: Shenyang University of Technology
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-02-11
Anticipated expiration: 2029-03-18

Abstract

The utility model relates to a cross bed easily, the bed body comprises 4 perpendicular frames and horizontal frame, the lower extreme of perpendicular frame all is equipped with the wheel, the upside that the perpendicular frame is located the wheel all is equipped with vertical electric telescopic handle, the horizontal frame of head of a bed and tailstock side is middle articulated folding rod together, the outside of the articulated department of folding rod tightly overlaps has the protection device who prevents the folding of folding rod, the horizontal frame of bed body both sides has about two-layer, respectively there is a clamping device on the upper strata about for, two clamping device clamp holds the sheet, also respectively have a clamping device about the lower floor, the clamping device of lower floor one side is fixed with the horizontal electric telescopic plate who establishes the expansion plate motor, horizontal electric telescopic plate can extend to the clamping device of opposite side in, the perpendicular frame is fixed with the battery of motor power supply in for expansion plate motor and vertical electric telescopic handle, the perpendicular frame still is fixed with the switch of controlling horizontal electric telescopic plate and vertical electric telescopic handle. The utility model discloses can fold, conveniently remove and accomodate, need not to carry patient.

Description

Easy to cross bed

Technical Field

The utility model relates to a bed-crossing device used by medical and rehabilitation mechanisms.

Background

At present, domestic bed-passing is easily divided into the following two types: the first, conventional type: the bed plate jacket circularly rolls through the friction sliding between the bed plate and the bed plate jacket, so that a patient lying in the bed and easily passing through the bed is slightly and loosely transferred to another bed (or an operating table, a trolley, a sickbed, a CT table changing bed and the like). At present, domestic institutions for medical treatment, rehabilitation and the like basically use the bed-crossing device. The conventional passing bed is easy to fold in half and convenient to carry and operate, and has the defect that the fall between the bed and other equipment to be transferred is not more than 10 cm. II, high-fall type: the high fall type bed-crossing is easy to be made of resin materials, has the function of a stretcher, and when the bed and another bed (or an operating table, a trolley, a sickbed, a CT table, etc.) have high fall, the bed-crossing is easy to use the unique toughness and the moderate elasticity of the bed-crossing to enable a patient to stably and safely cross the bed, and the pain generated when the bed-crossing is carried is relieved. The disadvantages are that the process of using the bed-ridden person to transport still needs a lot of manpower, and the patient needs to be turned over.

SUMMERY OF THE UTILITY MODEL

Purpose of the utility model

The utility model provides a foldable, convenient to move and store, without carrying the patient, to the problem that the existing passing bed is easy.

Technical scheme

A cross-bed is easy, its characterized in that: the bed body comprises 4 vertical frames and horizontal frame, 4 vertical frame's lower extreme all is equipped with the wheel, 4 vertical frame lies in the upside of wheel and all is equipped with vertical electric telescopic handle, the horizontal frame of head of a bed and tailstock side is middle articulated folding rod together, the outside of folding rod articulated department tightly overlaps has the protection device who prevents the folding of folding rod, the horizontal frame of bed body both sides has two-layer from top to bottom, the upper strata respectively has a clamping device for controlling, two clamping device clamp holds the sheet, also respectively have a clamping device about the lower floor, the clamping device of lower floor one side is fixed with the horizontal electric telescopic plate who establishes the expansion plate motor, horizontal electric telescopic plate can extend to in the clamping device of opposite side, vertical frame is fixed with the battery of the interior motor power supply of expansion plate motor and vertical electric telescopic handle, vertical frame still is fixed with the switch of controlling horizontal electric telescopic plate and vertical electric telescopic handle.

The 2 vertical frames on one side are provided with armrests in the transverse direction and the vertical direction.

One end of the battery is connected with a main switch S1, the other end of the main switch S1 is connected with a protection resistor R, the protection resistor R is simultaneously connected with two switches S2 and S3, the other end of the S3 is connected with a telescopic plate motor, a motor M3 and a motor M4 are respectively positioned on one side of the bed head, which is the same as the bed tail, a motor M1 and a motor M2 are respectively positioned on the other side of the bed head, which is the same as the bed tail, a motor M3 and a motor M4 are connected in series to form a circuit a, a motor M1 and a motor M2 are connected in series to form a circuit b, one side of the circuit a which is connected with the circuit b in parallel is connected with the other end of the switch S2, and the other side of the.

The protection device is a concave block.

The clamping device is composed of a protection device, a pressing block and a pressing groove, the pressing groove is concave, the pressing block is in a shape matched with the concave portion of the pressing groove, the pressing block vertically and downwards extrudes a bed sheet in the pressing groove, and the concave portion of the protection device transversely covers the pressing groove.

Advantages and effects

1. In order to solve the problem of turning over a patient, the bed sheet is clamped by the left clamping device and the right clamping device, gaps among all parts of the clamping device are very small, the bed sheet is prevented from sliding off by means of occlusion of all the parts and the bed sheet material, and secondary damage to the patient cannot be caused.

2. The lifting and the rotation of the bed are controlled by a plurality of motors, so that the labor cost is saved.

3. The transverse electric expansion plate is positioned below the bed sheet, so that a person is prevented from directly falling to the ground from the bed after the bed sheet is loosened. When a person lies on the bed sheet, the blanket and other objects are paved between the transverse electric expansion plate and the bed sheet, the soft support is arranged below the transverse electric expansion plate, and the comfort level of the human body is improved.

4. The wheels and handrails help facilitate movement of the patient.

5. In order to save space, the whole device can be folded when not in use, thereby saving narrow placing space in a ward. Meanwhile, the clamping position of the folding device when the folding device is unfolded increases the firmness of the whole equipment.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention with the support device in an unreleased state;

fig. 4 is a top view of the present invention with the support device released;

FIG. 5 is a schematic view of the transverse electric expansion plate in a fully extended state;

FIG. 6 is a schematic view of a folding bar;

FIG. 7 is a circuit diagram;

FIG. 8 is a schematic view of a structure of the clamping device;

FIG. 9 is a partial structural view of the underside of the mullion.

Description of reference numerals: 1. the novel multifunctional bed comprises a clamping device, 2 protective devices, 3 handrails, 4 wheels, 5 folding rods, 6 bed sheets, 7 transverse electric telescopic plates, 8 vertical electric telescopic rods, 9 batteries, 10 switches, 11 telescopic plate motors, 12 compression blocks and 13 compression grooves.

Detailed Description

The invention will be further explained with reference to the drawings:

as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the bed is easy to pass through, the bed body is composed of 4 vertical frames and 4 transverse frames, the lower ends of the 4 vertical frames are all provided with wheels 4, the 4 vertical frames are all provided with vertical electric telescopic rods 8 at the upper sides of the wheels, 2 vertical frames at one side of the head or the tail of the bed are both provided with handrails 3 transversely and vertically, the transverse frames at the side of the head and the tail of the bed are folding rods 5 hinged together at the middle parts, a protective device 2 for tightly preventing the folding rods 5 from being folded is sleeved outside the hinged parts of the folding rods 5, the transverse frames at the two sides of the bed body are provided with an upper layer and a lower layer, the upper layer is provided with a clamping device 1 at the left and the right, the two clamping devices 1 clamp the bed sheet 6, the left and the right layers are also provided with a clamping device 1 at the left and the right, the two ends of all the clamping devices 1 are fixed on the vertical frames, the clamping device 1 at one side of the lower layer is, in the clamping device 1 of opposite side can be extended to horizontal electric expansion plate 7, the mullion is fixed with the battery 9 for the interior motor power supply of expansion plate motor 11 and vertical electric telescopic handle 8, and the mullion still is fixed with the switch 10 of control horizontal electric expansion plate 7 and vertical electric telescopic handle 8. The protection device 2 is a concave block. The clamping device 1 is composed of three modules, namely a protection device 2, a pressing block 12 and a pressing groove 13, the pressing groove 13 is concave, the pressing block 12 is in a shape matched with the concave shape of the pressing groove 13, the pressing block 12 vertically downwards presses a bed sheet in the pressing groove 13, and the concave shape of the protection device 2 transversely covers the pressing groove 13.

One end of the battery 9 is connected with a main switch S1, the other end of the main switch S1 is connected with a protection resistor R, the protection resistor R is simultaneously connected with two switches S2 and S3, the other end of the S3 is connected with a telescopic plate motor 11, a motor M3 and a motor M4 are respectively positioned on one side of the bed head, which is the same as the bed tail, a motor M1 and a motor M2 are respectively positioned on the other side of the bed head, which is the same as the bed tail, a motor M3 and a motor M4 are connected in series to form a circuit a, a motor M1 and a motor M2 are connected in series to form a circuit b, one side of the circuit a and the circuit b after being connected in parallel is connected with the other end of the switch S2, the other side of the circuit.

This cross bed easily with the device move to suitable position after, with folding rod 5 expansion back, use protection device 2 to fix folding position and make folding device more firm, take out indent 13 in the clamping device 1 device, with the both ends of sheet 6 with the vertical compressing tightly of compact heap 12, protection device 2 is fixed to the side direction again, horizontal electronic expansion plate 7 extends, this cross bed easily can use. Different switches and motors are respectively controlled to achieve the adjustment of the height of the patient passing bed and the adjustment of the rotating direction.

Carbon fiber is preferred as the primary material for the entire device because of the various radiation effects in the examination room.

Obviously, the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it is obvious for those skilled in the art to make other variations or changes based on the above descriptions, and all the embodiments cannot be exhausted here, and all the obvious variations or changes introduced by the technical solutions of the present invention are still in the protection scope of the present invention.

Claims

1. A cross-bed is easy, its characterized in that: the bed body comprises 4 vertical frames and horizontal frame, 4 vertical frame's lower extreme all is equipped with the wheel, 4 vertical frame lies in the upside of wheel and all is equipped with vertical electric telescopic handle, the horizontal frame of head of a bed and tailstock side is middle articulated folding rod together, the outside of folding rod articulated department tightly overlaps has the protection device who prevents the folding of folding rod, the horizontal frame of bed body both sides has two-layer from top to bottom, the upper strata respectively has a clamping device for controlling, two clamping device clamp holds the sheet, also respectively have a clamping device about the lower floor, the clamping device of lower floor one side is fixed with the horizontal electric telescopic plate who establishes the expansion plate motor, horizontal electric telescopic plate can extend to in the clamping device of opposite side, vertical frame is fixed with the battery of the interior motor power supply of expansion plate motor and vertical electric telescopic handle, vertical frame still is fixed with the switch of controlling horizontal electric telescopic plate and vertical electric telescopic handle.

2. A bed filter according to claim 1, wherein: the 2 vertical frames on one side are provided with armrests in the transverse direction and the vertical direction.

3. A bed filter according to claim 1, wherein: one end of the battery is connected with a main switch S1, the other end of the main switch S1 is connected with a protection resistor R, the protection resistor R is simultaneously connected with two switches S2 and S3, the other end of the S3 is connected with a telescopic plate motor, a motor M3 and a motor M4 are respectively positioned on one side of the bed head, which is the same as the bed tail, a motor M1 and a motor M2 are respectively positioned on the other side of the bed head, which is the same as the bed tail, a motor M3 and a motor M4 are connected in series to form a circuit a, a motor M1 and a motor M2 are connected in series to form a circuit b, one side of the circuit a which is connected with the circuit b in parallel is connected with the other end of the switch S2, and the other side of the.

4. A bed filter according to claim 1, wherein: the protection device is a concave block.

5. A bed-through machine according to claim 4, wherein: the clamping device is composed of a protection device, a pressing block and a pressing groove, the pressing groove is concave, the pressing block is in a shape matched with the concave portion of the pressing groove, the pressing block vertically and downwards extrudes a bed sheet in the pressing groove, and the concave portion of the protection device transversely covers the pressing groove.