CN107080640A

CN107080640A - A kind of liftable medical bed apparatus

Info

Publication number: CN107080640A
Application number: CN201710045590.3A
Authority: CN
Inventors: 任薇薇
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-22
Filing date: 2017-01-22
Publication date: 2017-08-22

Abstract

The invention discloses the liftable medical bed apparatus of one kind, including bed body, bed body right-hand end is fixed with pole, pole upper end keeps left side provided with hook, cavity volume is provided with bed body, cavity volume both sides inwall is provided with slide slot, slide slot upside is provided with block, it is provided with cavity volume and slides block, block two side ends are slided to be located in slide slot and slide mating connection, block bottom is slided provided with propulsion plant, slide in block provided with transmission storehouse, it is driven orlop portion center and is provided with dead slot, the left and right in block of sliding on transmission storehouse top is correspondingly provided with propulsion chamber, intracavitary is promoted to be equipped with socket, socket extends along above and below propulsion chamber to be set；The present invention is simple in construction and firm, is easy to operation, can selective control and use cost is relatively low.

Description

A kind of liftable medical bed apparatus

Technical field

It is specifically a kind of liftable medical bed apparatus the present invention relates to medical bed technical field.

Background technology

Medical bed is commonly used in hospital, and its main function is the place that rest is provided for patient, due to more patient Not allowing for self-condition, it is extremely inconvenient when rising and retiring or lifting leg, hand is used mostly in order to solve this problem in the prior art Dynamic lifting hospital bed mode, but its operating process is relatively complicated and too laborious, simultaneously as the unstability exerted a force manually, Comfortableness of the patient in lifting process can not be ensured, there is drawback, it is existing in also have the more liftable doctor automatically adjusted Treat bed apparatus, but its use it is complex and use cost is higher.

The content of the invention

The technical problems to be solved by the invention are to provide a kind of liftable medical bed apparatus, and it can solve the problem that above-mentioned existing In the art the problem of.

The present invention is achieved through the following technical solutions：A kind of liftable medical bed apparatus of the present invention, including Bed body, the bed body right-hand end is fixed with pole, and the pole upper end keeps left side provided with hook, and the bed body is interior provided with appearance Chamber, cavity volume both sides inwall is provided with slide slot, and the slide slot upside is provided with to be provided with block, the cavity volume and slided Block, described to slide block two side ends in the slide slot and slide mating connection, the block bottom of sliding is provided with propulsion plant, Described to slide provided with transmission storehouse in block, the transmission orlop portion center is provided with dead slot, and the described of transmission storehouse top slides Left and right is correspondingly provided with propulsion chamber in block, and the propulsion intracavitary is equipped with socket, and the socket extends along above and below the propulsion chamber to be set Put, slide block described in the socket upper extension section insertion and outwards extend setting, described in the socket bottom extension insertion Slide block and slide mating connection, the socket outer wall for promoting intracavitary is fixed with projection, the socket in left side Portion is provided with movable axis, and the movable axis top movable is connected with bed board, and the bed board is combined by two plates, described two pieces It is connected between sheet material by hinge, the right side socket upper end is fixedly connected with the bed board right side bottom surface, on the bed board Cotton pad is equipped with, the socket inner bottom part is provided with inside spin line chamber, and the inside spin line intracavitary spiral lamination is connected with spiral Bar, the screw rod bottom extends downwards and put in the transmission storehouse, and the screw rod tail end in the transmission storehouse is fixed Provided with the second toothed wheel, the second toothed wheel bottom, which is fixedly connected with rotating shaft, the dead slot, is provided with manoeuvre portion, the manipulation Shield support component is provided with portion, the shield support component includes antivibration pad and the cooling iron plate being fixedly connected with the antivibration pad.

Preferably technical scheme, the rotating shaft bottom is connected with the transmission storehouse inner bottom wall rotatable engagement.

Preferably technical scheme, the propulsion plant is hydraulic feed device.

Preferably technical scheme, the manoeuvre portion includes the driving machine for manipulating block, being fixedly installed with the manipulation block And the first toothed wheel being connected with the driving machine rotatable engagement, the dead slot lower end provided with it is straight to manipulated described in insertion block and Slide in the connecting rod of mating connection, the manipulation block both sides outer wall of the connecting rod upper end and be correspondingly provided with magnetic patch, the magnetic The corresponding dead slot madial wall of block is provided with hot-wire coil, and spring element, institute are provided between the magnetic patch and the hot-wire coil State antivibration pad to be arranged on the bottom of the driving machine and be fixedly installed with the manipulation block, the cooling iron plate is fixedly installed on institute The front and rear of driving machine is stated, the cooling iron plate of front and rear is respectively arranged with more than three pieces, the cooling iron plate Bottom be fixedly connected with the antivibration pad, it is described cooling iron plate top be higher by the driving machine, the top of the antivibration pad Area is more than the bottom area of the driving machine, and the front and rear of the driving machine is evenly equipped with three pieces of institutes respectively in the present invention Cooling iron plate is stated, the antivibration pad is used to reduce the vibration force that the driving machine is produced, the drop when opening the driving machine Warm iron plate is used to after the driving machine is opened, and the heat that the driving machine is produced is absorbed and distributed, the drive is prevented Motivation is burnt because the heat of generation is too high.

Preferably technical scheme, the propulsion plant outer face is located at the bed body bottom interior wall and is fixedly connected.

The beneficial effects of the invention are as follows：

1. being connected by rotating shaft bottom with transmission storehouse inner bottom wall rotatable engagement, so as to control socket to move up and down, realize that bed board is lifted High or reduction regulation, bed board by propulsion plant stretched out to enter to raise regulation outside cavity volume or bed board is reset into cavity volume so as to realize It is interior, by the way that propulsion plant outer face is located at bed body bottom interior wall and is fixedly connected, so as to realize firm automatic lifting work.

2. the straight connecting rod for manipulating block to insertion and sliding mating connection, the manipulation of connecting rod upper end are set by dead slot lower end Correspondence is set in the outer wall of block both sides is embedded with hot-wire coil on magnetic patch, the corresponding dead slot madial wall of magnetic patch, between magnetic patch and hot-wire coil If spring element, so as to select control to need the body position raised.

3. setting propulsion chamber by the left and right correspondence in block that slides for being driven storehouse top, intracavitary is promoted to be all provided with socket, socket edge is pushed away Enter to extend above and below chamber and set, block and outwards extension setting are slided in the section insertion of socket upper extension, and the extension insertion of socket bottom is slided Row block simultaneously slides mating connection, promotes the socket outer wall of intracavitary to fix and sets projection, and the socket top in left side is provided with movable axis, activity Axle top movable is connected with bed board, and bed board is combined by two plates, is connected between two plates by hinge, right side pipe Cylinder upper end is fixedly connected with bed board right side bottom surface, so that raising or reducing for bed board is realized, meanwhile, pass through the socket and bed in left side Plate left side bottom surface is movably connected, and right side socket is fixedly connected with bed board right side bottom surface, do not influence bed board to raise and reduce it is same When may be such that bed board stability in stretching or reset is higher.

4. the present invention is simple in construction and firm, it is easy to operation, can selective control and use cost is relatively low.

Brief description of the drawings

For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.

Fig. 1 is a kind of liftable medical bed apparatus overall structure diagram of the invention；

Fig. 2 is the internal structure schematic diagram of bed body in Fig. 1；

Fig. 3 is the upward view of bed board in Fig. 2；

Fig. 4 is the structural representation at driving machine position in Fig. 1.

Embodiment

As Figure 1-4, a kind of liftable medical bed apparatus of the invention, including bed body 1, the right-hand end of bed body 1 Pole 112 is fixed with, the upper end of pole 112 keeps left side provided with hook 113, and the hook 113 is used to hang infusion bottle, with Facilitate and cavity volume 11 is provided with patient fluid infusion, the bed body 1, the both sides inwall of cavity volume 11 is provided with slide slot 110, described to slide The upside of groove 110 is provided with block 111, the cavity volume 11 provided with block 2 is slided, and the two side ends of block 2 that slide are slided located at described Groove 110 is interior and slides mating connection, and the bottom of block 2 of sliding is described to slide provided with transmission storehouse 21 in block 2 provided with propulsion plant 3, Dead slot 22 is provided with the bottom centre of transmission storehouse 21, the interior left and right of block 2 of sliding on the top of transmission storehouse 21 is correspondingly provided with Promote and socket 25 is equipped with chamber 23, the propulsion chamber 23, the socket 25 extends setting along the propulsion chamber about 23, described Slide block 2 described in the section insertion of the upper extension of socket 25 and outwards extend and set, it is sliding described in the bottom extension insertion of socket 25 Row block 2 simultaneously slides mating connection, and the outer wall of the socket 25 promoted in chamber 23 is fixed with projection 231, left side it is described The top of socket 25 is provided with movable axis 252, and the top movable of movable axis 252 is connected with bed board 4, and the bed board 4 is by two plates Combine, be connected between the two plates by hinge 42, the right side upper end of socket 25 and the right side bottom of bed board 4 Face is fixedly connected, and cotton pad 41 is equipped with the bed board 4, and the inner bottom part of socket 25 is provided with inside spin line chamber 251, the interior spiral shell The inside spin line of lira chamber 251 is connected with screw rod 26, and the bottom of screw rod 26 extends downwards and puts in the transmission storehouse In 21, the tail end of the screw rod 26 in the transmission storehouse 21 is fixed with the second toothed wheel 24, the bottom of the second toothed wheel 24 Portion, which is fixedly connected with rotating shaft 261, the dead slot 22, is provided with manoeuvre portion, and shield support component, the shield are provided with the manoeuvre portion Support component includes antivibration pad 512 and the cooling iron plate 511 being fixedly connected with the antivibration pad 512.

Wherein, the bottom of rotating shaft 261 is connected with the inner bottom wall rotatable engagement of transmission storehouse 21, so as to control on socket 25 Lower movement, realize bed board 4 raises or reduces regulation.

Wherein, the propulsion plant 3 is hydraulic feed device, stretches out bed board 4 to enter to raise tune outside cavity volume 11 so as to realize Bed board 4 is reset in cavity volume 11 by section.

Wherein, the manoeuvre portion include manipulating block 221, with the driving machine 222 that is fixedly installed of manipulation block 221 and with What the rotatable engagement of driving machine 222 was connected is used for the first toothed wheel 223 with the ratcheting connection of second toothed wheel 24, described The lower end of dead slot 22 provided with straight to manipulating block 221 described in insertion and slide the connecting rod 224 of mating connection, in the connecting rod 224 Magnetic patch 227 is correspondingly provided with the both sides outer wall of the manipulation block 221 at end, the corresponding madial wall of dead slot 22 of the magnetic patch 227 Hot-wire coil 225 is provided with, spring element 226 is provided between the magnetic patch 227 and the hot-wire coil 225, so as to select control The body position raised is needed, the antivibration pad 512 is arranged on the bottom of the driving machine 222 and consolidated with the manipulation block 221 Fixed to set, the cooling iron plate 511 is fixedly installed on the front and rear of the driving machine 222, the drop of front and rear Warm iron plate 511 is respectively arranged with more than three pieces, and the bottom of the cooling iron plate 511 is fixedly connected with the antivibration pad 512, described The top of cooling iron plate 511 is higher by the driving machine 222, and the topside area of the antivibration pad 512 is more than the driving machine 222 Bottom area, in the present invention the front and rear of the driving machine 222 be evenly equipped with respectively three pieces it is described cooling iron plates 511, institute Antivibration pad 512 is stated to be used to reduce the vibration force that the driving machine 222 is produced, the cooling iron when opening the driving machine 222 Piece 511 is used to after the driving machine 222 is opened, and the heat that the driving machine 222 is produced is absorbed and distributed, institute is prevented Driving machine 222 is stated to burn because the heat of generation is too high.

Wherein, the outer face of propulsion plant 3 is located at the bottom interior wall of bed body 1 and is fixedly connected, so as to realize automatic Lifting work.

During original state, bed board 4 is located in cavity volume 11 and the top end face of cotton pad 41 is in same level with the top end face of bed body 1 Face, both sides and the top of block 111 of the bottom face of bed board 4 are abutted against, now, and socket 25 is in vertical connection status with bed board 4, convex Block 231, which is located at, promotes most bottom side in chamber 23, meanwhile, manoeuvre portion is located at the center of dead slot 22 by the active force of both sides spring element 226 At position, now, the first toothed wheel 223 is away from the second toothed wheel 24 in both sides rotating shaft 261.

When needing to raise on the right side of bed board, block 2 is slided by the control of propulsion plant 3 first gradually upward along slide slot 110 It is mobile, now, slide block 2 and drive the bed board 4 on socket 25 and socket 25 gradually to stretch out outside the cavity volume 11 in bed body 1, until Slide the upper end of block 2 to abut against with the bottom end face of block 111, now, bed board 4 away from bed body 1, then passes through sky to greatest extent It is electric on hot-wire coil 225 in groove 22 on right side wall, make hot-wire coil 225 with manipulating the coupling of magnetic patch 227 in the right side wall body of block 221 Close, now, suction is produced between hot-wire coil 225 and magnetic patch 227, manipulation block 221 is overcome the active force of spring element 226 to the right Side is moved, while driving the first toothed wheel 223 to be moved towards second toothed wheel 24 on right side, until the first toothed wheel 223 and second The ratcheting connection of toothed wheel 24, then controls the first toothed wheel 223 to rotate by driving machine 222, and the is driven by the first toothed wheel 223 The screw rod 26 on two toothed wheels 24 and right side rotates, and drives right side to promote the socket 25 in chamber 23 to moving up from screw rod 26 It is dynamic, now, because left side promotes the socket 25 in chamber 23 to remain stationary as, cause and remained stationary as on the left of bed board, so as to realize bed board Raise on right side；

When needing to raise on the left of bed board, block 2 is slided by the control of propulsion plant 3 first and gradually moved up along slide slot 110, Now, sliding block 2 drives the bed board 4 on socket 25 and socket 25 gradually to stretch out outside the cavity volume 11 in bed body 1, until sliding block 2 upper ends are abutted against with the bottom end face of block 111, now, and bed board 4 is to greatest extent away from bed body 1, then by dead slot 22 It is electric on hot-wire coil 225 on left side wall, hot-wire coil 225 is coupled with manipulating the magnetic patch 227 in the left side wall body of block 221, this When, suction is produced between hot-wire coil 225 and magnetic patch 227, manipulation block 221 is overcome the active force of spring element 226 sidesway to the left It is dynamic, while driving the first toothed wheel 223 to be moved towards second toothed wheel 24 in left side, until the first toothed wheel 223 and the second tooth form 24 ratcheting connections are taken turns, then controls the first toothed wheel 223 to rotate by driving machine 222, the second tooth is driven by the first toothed wheel 223 Shape wheel 24 and the screw rod in left side 26 rotate, and drive left side to promote the socket 25 in chamber 23 to move up by screw rod 26, Now, because right side promotes the socket 25 in chamber 23 to remain stationary as, cause and remained stationary as on the right side of bed board, so as to realize on the left of bed board Raise；

When needing to reset, inverted by the driving machine 222 being moved on corresponding side manipulation block 221 so that the first toothed wheel 223 Drive the second toothed wheel 24 and the screw rod 26 of corresponding side of corresponding side to invert, and drive by screw rod 26 socket of corresponding side 25 move down, until the lowest position that the projection 231 on socket 25 is moved in corresponding side propulsion chamber 23, now control is driven Motivation 222 is stopped the rotation, while controlling the hot-wire coil 225 of corresponding side to power off so that manipulate work of the block 221 by spring element 226 The center of dead slot 22 is firmly moved to, meanwhile, the first toothed wheel 223 departs from the second toothed wheel 24, and highest control promotes dress Put 3 drives and slide block 2 and move down, until the both sides of the bottom end face of bed board 4 are abutted against with the top of block 111, now, bed board 4 In the cavity volume 11 and the top end face of cotton pad 41 is in same level with the top end face of bed body 1, complete to reset.

The beneficial effects of the invention are as follows：

The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims

1. a kind of liftable medical bed apparatus, including bed body, it is characterised in that：Bed body right-hand end is fixed with pole, pole Upper end keeps left side provided with hook, and bed body is interior to be provided with cavity volume, and cavity volume both sides inwall is provided with slide slot, and slide slot upside is provided with gear Provided with block is slided in block, cavity volume, block two side ends are slided in slide slot and mating connection is slided, slide block bottom provided with propulsion Device, is slided provided with transmission storehouse in block, transmission orlop portion center is provided with dead slot, and left and right correspondence in block is slided on transmission storehouse top Provided with chamber is promoted, intracavitary is promoted to be equipped with socket, socket is along promoting extension above and below chamber to set, and the section insertion of socket upper extension is slided Block and outwards extension are set, and the extension insertion of socket bottom slides block and slides mating connection, promote the socket outer wall of intracavitary to consolidate Surely projection is provided with, the socket top in left side is provided with movable axis, and movable axis top movable is connected with bed board, and bed board is by two plates group Conjunction is formed, and is connected between two plates by hinge, and right side socket upper end is fixedly connected with bed board right side bottom surface, bed board upper berth Provided with cotton pad, socket inner bottom part is provided with inside spin line chamber, and inside spin line intracavitary spiral lamination is connected with screw rod, screw rod bottom Portion extends downwards and put in transmission storehouse, and the screw rod tail end in transmission storehouse is fixed with the second toothed wheel, the second toothed wheel bottom Portion is fixedly connected with rotating shaft, is provided with dead slot in manoeuvre portion, manoeuvre portion and is provided with shield support component, shield support component include antivibration pad with And the cooling iron plate being fixedly connected with antivibration pad.

2. the liftable medical bed apparatus of one kind according to claim 1, it is characterised in that：The rotating shaft bottom with it is described It is driven the connection of storehouse inner bottom wall rotatable engagement.

3. the liftable medical bed apparatus of one kind according to claim 1, it is characterised in that：The propulsion plant is hydraulic pressure Propulsion plant.

4. the liftable medical bed apparatus of one kind according to claim 1, it is characterised in that：The manoeuvre portion includes manipulating Block, the driving machine being fixedly installed with the manipulation block and the first toothed wheel being connected with the driving machine rotatable engagement, it is described Dead slot lower end provided with straight to manipulating block described in insertion and slide the connecting rod of mating connection, the manipulation of the connecting rod upper end It is correspondingly provided with magnetic patch in the outer wall of block both sides, the corresponding dead slot madial wall of the magnetic patch is provided with hot-wire coil, the magnetic patch Spring element is provided between the hot-wire coil, the antivibration pad is arranged on the bottom of the driving machine and consolidated with the manipulation block Fixed to set, the cooling iron plate is fixedly installed on the front and rear of the driving machine, the cooling iron plate of front and rear More than three pieces are respectively arranged with, the bottom of the cooling iron plate is fixedly connected with the antivibration pad, the top of the cooling iron plate The driving machine is higher by, the topside area of the antivibration pad is more than the bottom area of the driving machine.

5. the liftable medical bed apparatus of one kind according to claim 1, it is characterised in that：The propulsion plant outer face Located at the bed body bottom interior wall and it is fixedly connected.