CN210903805U

CN210903805U - Sky rail shifting machine

Info

Publication number: CN210903805U
Application number: CN201921117863.1U
Authority: CN
Inventors: 孙志海
Original assignee: Sanhe Jinger Motion Technology Co ltd
Current assignee: Sanhe Jinger Motion Technology Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-07-03
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a sky rail shifting machine, which comprises a guide rail fixed on a roof or a bracket, a shifting host machine walking along the guide rail and a charging device arranged at the tail end of the guide rail; the shifting host comprises a traveling device rolling on the guide rail, a bottom plate connected with the traveling device, a lifting device arranged on the bottom plate and a limiting device connected with the lifting device, wherein a shell is arranged on the bottom plate, a rechargeable battery and a control device are arranged on the shell, the control device is connected with the rechargeable battery, and the traveling device, the lifting device and the limiting device are all connected with the control device; the lifting device comprises a lifting motor, a winding drum and a baffle plate, wherein a winding belt is wound on the winding drum, the tail end of the winding belt is connected with a suspension arm, and a guide mechanism is installed on the top surface of a bearing seat of the winding drum. The utility model adopts the above structure sky rail machine of shifting has solved the bulky problem that is unfavorable for controlling and too high to the requirement in place of current shifter, has guaranteed the enough steady operation of shifter simultaneously.

Description

Sky rail shifting machine

Technical Field

The utility model belongs to the technical field of the aversion machine technique and specifically relates to a sky rail machine of shifting is related to.

Background

At present, after the lumbar vertebrae, the lower limbs and other lesions of a human body are caused by various factors, the life of a patient is inconvenient to stand independently and cannot stand and walk independently, so that the patient is difficult to nurse by families and medical staff, and the psychological depression and the loss of the patient are seriously respected. Therefore, a device which can assist a patient in a place such as a home, a hospital or an old care home and is convenient to move is needed. The displacement modes for assisting the patient with walking inconvenience in the current market have the following two types: the first adopts a movable small crane and is pushed by nursing staff; the second type provides a support and crane around the bed, with directional displacement means to hold or move the torso under the bed. The first type needs manual pushing, is inconvenient to walk and difficult to control the direction in occasions with many people, such as hospitals, nursing homes and the like, and can be completed only by accompanying a plurality of medical care personnel; the second type occupies a large area, can only move around a bed, and requires supporting equipment such as a wheelchair and a cart, so that a patient is difficult to move to places such as a bathroom, a toilet and a moving room. In view of the above, it is necessary to design a celestial orbit displacement machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sky rail machine of shifting has solved the bulky problem that is unfavorable for controlling and too high to the requirement in place of current shifter, has guaranteed the enough steady operation of shifter simultaneously.

In order to achieve the purpose, the utility model provides a sky rail shifting machine, which comprises a guide rail fixed on a roof or a bracket, a shifting host machine walking along the guide rail and a charging device arranged at the tail end of the guide rail;

the displacement host comprises a traveling device rolling on the guide rail, a bottom plate connected with the traveling device, a lifting device arranged on the bottom plate and a limiting device connected with the lifting device, wherein a shell is arranged on the bottom plate, a rechargeable battery and a control device are arranged on the shell, the control device is connected with the rechargeable battery, and the traveling device, the lifting device and the limiting device are all connected with the control device;

the walking device comprises a walking motor fixed on the bottom plate, a motor shaft connected with an output shaft of the walking motor, a driving chain wheel connected with the motor shaft and two driven chain wheels connected with the driving chain wheel, the two driven chain wheels are respectively fixed on the two chain wheel shafts, rubber wheels are arranged at the end parts of the chain wheel shafts and connected with the guide rails, the chain wheel shafts are arranged on outer hanging wheel plates, and the outer hanging wheel plates are connected with the bottom plate;

the lifting device comprises a lifting motor fixed on the bottom plate, a winding drum connected through a first coupler and baffle plates arranged at two ends of the winding drum, wherein a winding belt is wound on the winding drum, the tail end of the winding belt is connected with a suspension arm, and a guide mechanism is arranged on the top surface of a bearing seat of the winding drum;

the limiting device is connected with the winding drum through a second coupler.

Preferably, the lower end of the hanging wheel outer plate is provided with four guide wheels which are symmetrical in pairs, the guide wheels are in rolling friction connection with the arc protrusions below the guide rails, and two ends of the hanging wheel outer plate are provided with traveling travel switches.

Preferably, the driving sprocket is connected to the driven sprocket by a chain.

Preferably, the limiting device comprises a screw rod connected with the second coupler, bearings arranged at two ends of the screw rod, a support plate fixed on the bearings and an optical shaft arranged on the support plate, the optical shaft is fixed on the support plate through a linear bearing, two travel switches are arranged on the support plate, the travel switches are connected with the control device, a baffle and a sliding block are arranged on the screw rod, and the sliding block and the linear bearing are both arranged on the baffle.

Preferably, the control device comprises a control handle installed on the suspension arm, an emergency stop pull switch, a control main board and a wireless receiver connected with the control main board, and the emergency stop pull switch and the control handle are both connected with the control main board.

Preferably, the top of shell is provided with electric quantity display screen, low electric quantity pilot lamp and trigger the pilot lamp, the electric quantity display screen low electric quantity pilot lamp with trigger the pilot lamp all with the control mainboard is connected.

Preferably, the walking motor and the lifting motor are both L-shaped speed reducers.

Therefore, the overhead rail shifting machine adopting the structure does not occupy the ground space by adopting a guide rail shifting mode; the winding belt can be freely lifted, the rubber wheels stably rotate, the lifting frame can move up and down back and forth, the lifting and the walking of the old or the patient are realized, and the walking lifting speed can be regulated and controlled to enable the old or the patient to adapt as soon as possible; the key position of the operating handle is simple, and the operating handle can be easily operated and controlled by the old, the patient or a caregiver; the limiting devices in the front-back direction and the lifting direction can better ensure the stable operation of the shifting machine and ensure the personal safety of the old and the patients.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic overall appearance diagram of an embodiment of a sky-rail shifting machine of the present invention;

fig. 2 is a schematic view of an internal structure of an embodiment of a sky rail shifter according to the present invention;

fig. 3 is a schematic view of a walking device of an embodiment of the overhead rail shifting machine of the present invention;

fig. 4 is a schematic view of a lifting device and a control device of an embodiment of the sky-rail shifting machine of the present invention;

fig. 5 is a schematic view of a limiting device of an embodiment of the overhead rail shifting machine of the present invention;

fig. 6 is a top view of an embodiment of the overhead rail shifting machine of the present invention;

fig. 7 is a schematic structural view of a charging seat device according to an embodiment of the overhead rail shifter of the present invention;

fig. 8 is a schematic view of the hanger rail structure of an embodiment of the overhead rail shifter of the present invention.

Detailed Description

Examples

Fig. 1 is a schematic view of the overall appearance of an embodiment of a sky-rail shifting machine of the present invention, fig. 2 is a schematic view of the internal structure of an embodiment of a sky-rail shifting machine of the present invention, fig. 7 is a schematic view of the charging seat device of an embodiment of a sky-rail shifting machine of the present invention, fig. 8 is a schematic view of the hanger rail structure of an embodiment of a sky-rail shifting machine of the present invention, as shown in the drawings, the present invention provides a sky-rail shifting machine, which comprises a guide rail 1 fixed on a roof or a support, a shifting host 2 running along the guide rail 1, and a charging device 3 arranged at the end of the guide rail 1; the displacement host machine 2 comprises a traveling device 20 rolling on the guide rail 1, a bottom plate 21 connected with the traveling device 20, a lifting device 23 installed on the bottom plate 21 and a limiting device 24 connected with the lifting device 23, wherein a shell 22 is installed on the bottom plate 21, a rechargeable battery 25 and a control device 26 are arranged on the shell 22, the control device 26 is connected with the rechargeable battery 25, and the traveling device 20, the lifting device 23 and the limiting device 24 are all connected with the control device 26.

Fig. 3 is the utility model relates to a running gear schematic diagram of sky rail machine of shifting embodiment, as shown in the figure, running gear 20 is including fixing walking motor 200 on bottom plate 21, motor shaft 201 with walking motor 200's output shaft, drive sprocket 202 be connected with motor shaft 201 and two driven sprocket 204 be connected with drive sprocket 202, two driven sprocket 204 are fixed respectively on two sprocket shafts 203, drive sprocket 202 passes through chain 205 and is connected with driven sprocket 204, the tip of sprocket shaft 203 is provided with rubber wheel 206, rubber wheel 206 is connected with guide rail 1, sprocket shaft 203 is installed on hanging wheel planking 207, hanging wheel planking 207 is connected with bottom plate 21. The lower end of the hanging wheel outer plate 207 is provided with four guide wheels 208 which are symmetrical in pairs, the guide wheels 208 are in rolling friction connection with the arc protrusions 4 below the guide rail 1, when the shifting host moves in the guide rail, particularly a bent rail, the guide wheels which are symmetrical in pairs rotate on two sides of the arc protrusions 4 below the guide rail 1, the walking direction can be adjusted according to the track of the guide rail, the two ends of the hanging wheel outer plate 207 are provided with walking travel switches 5, and when the walking travel switches are triggered, the walking motor stops running.

Fig. 4 is the utility model relates to a lifting device and controlling means schematic diagram of sky rail machine of shifting embodiment, as shown in the figure, lifting device 23 is including fixing elevator motor 230 on bottom plate 21, reel 232 and the baffle 236 of setting at reel 232 both ends that connect through first shaft coupling 231, and the winding has winding belt 233 on reel 232, and the end-to-end connection of winding belt 233 has davit 234, and guiding mechanism 235 is installed to the bearing frame top surface of reel 232. The edge of the baffle 236 is rounded to prevent the tape from being eccentric when winding and worn at the edge of the reel, and the two sides of the reel are provided with the guide mechanism 235, so that the tape 233 is always in the middle position during winding on the reel 232.

Fig. 5 is the utility model relates to a stop device schematic diagram of sky rail machine of shifting embodiment, as shown in the figure, stop device 24 passes through second coupling 240 and is connected with reel 232, stop device 24 includes the lead screw 246 of being connected with second coupling 240, the setting is at the bearing 241 at lead screw 246 both ends, backup pad 249 on the fixing bearing 241 and the optical axis 248 of setting on backup pad 249, optical axis 248 passes through linear bearing 247 to be fixed on backup pad 249, be provided with two travel switches on the backup pad 249, be left travel switch 242 and right travel switch 244 respectively, two travel switches are connected with controlling means 26, be provided with baffle 243 and slider 245 on the lead screw 246, slider 245 and linear bearing 247 are all installed on baffle 243. The linear bearing 247 restricts the rotational freedom of the barrier 243 and the slider 245, and when the lead screw 246 rotates along with the winding drum, the barrier 243 and the slider 245 move in the axial direction to trigger the stroke switch, and when the stroke switch is triggered, the elevator motor stops operating. When the host computer makes the winding belt finish the ascending order through the operation of the lifting motor, when the winding belt ascends to a certain height and the baffle triggers the left travel switch 242, the winding drum 232 stops rotating upwards, so that the host computer automatically stops when reaching the highest point. When the stop 243 is lowered to a certain height to trigger the right travel switch 244, the winding drum 232 stops rotating downwards, so that the displacement main machine reaches the lowest point and stops automatically. Therefore, the accident caused by improper operation or failure of pressing down the stop button in time when people control the lifting of the shifter is avoided, and the safety of patients or old people is ensured.

The control device 26 comprises a control handle 260 mounted on the boom 234, an emergency stop cord switch 261, a control main board 262 and a wireless receiver 263 connected with the control main board 262, wherein the emergency stop cord switch 261 and the control handle 260 are both connected with the control main board 262. Through brake valve lever, can make patient or nursing staff control machine elevator motor that shifts realize going up and down, promote or descend patient through the string bag of being connected with the davit to make the winding avoid the winding to be drawn into completely at the in-process that rises through travel switch one, two make the winding decline in-process can inspect winding length, avoid the winding to expand completely and cause the winding to turn up, three make the machine that shifts to lead to the fact the winding to turn up at the terminal or the department of charging autostop of track, equally, the control walking motor is realized shifting along the track. Similarly, can also be through cell-phone APP to elevator motor, walking motor control to realize automatic aversion, specific control mode and control principle are prior art, do not do the repeated description here. The control software system can acquire data such as lifting speed, moving speed, bearing capacity and the like in real time; can make the winding up and down process and the machine walking process slowly start and slowly stop. The walking speed can be adjusted in real time; the wireless communication capability of centralized control is provided.

Fig. 6 is the top view of the embodiment of the sky-rail shifting machine of the present invention, as shown in the figure, the top end of the housing 22 is provided with the power display screen 264, the low power indicator 265 and the trigger indicator 266, and the power display screen 264, the low power indicator 265 and the trigger indicator 266 are all connected with the control mainboard 262.

The walking motor 200 and the lifting motor 230 are both L-shaped speed reducers and have compact structures.

Therefore, the utility model adopts the above structure sky rail machine of shifting has solved the bulky problem that is unfavorable for controlling and too high to the requirement in place of current shifter, has guaranteed the enough steady operation of shifter simultaneously.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The sky rail shifting machine is characterized in that:

the device comprises a guide rail fixed on a roof or a bracket, a displacement host machine walking along the guide rail and a charging device arranged at the tail end of the guide rail;

2. The sky-rail shifting machine according to claim 1, wherein: the lower end of the hanging wheel outer plate is provided with four guide wheels which are symmetrical in pairs, the guide wheels are in rolling friction connection with the arc protrusions below the guide rails, and two ends of the hanging wheel outer plate are provided with walking travel switches.

3. The sky-rail shifting machine according to claim 2, wherein: the driving chain wheel is connected with the driven chain wheel through a chain.

4. The sky-rail shifting machine according to claim 3, wherein: stop device include with lead screw, setting that the second shaft coupling is connected are in the bearing at lead screw both ends, fixed backup pad on the bearing is in with the setting optical axis in the backup pad, the optical axis passes through linear bearing and fixes in the backup pad, be provided with two travel switch in the backup pad, travel switch with controlling means connects, be provided with baffle and slider on the lead screw, the slider with linear bearing all installs on the baffle.

5. The celestial orbit displacement machine of claim 4, wherein: the control device comprises a control handle, an emergency stop pull switch, a control mainboard and a wireless receiver, wherein the control handle is installed on the suspension arm, the wireless receiver is connected with the control mainboard, and the emergency stop pull switch and the control handle are both connected with the control mainboard.

6. The celestial orbit displacement machine of claim 5, wherein: the top of shell is provided with electric quantity display screen, low electric quantity pilot lamp and triggers the pilot lamp, the electric quantity display screen low electric quantity pilot lamp with trigger the pilot lamp all with the control mainboard is connected.

7. The sky-rail shifting machine according to claim 6, wherein: the walking motor and the lifting motor are both L-shaped speed reducers.