CN111265018A - Automatic high-altitude storage and taking device - Google Patents

Automatic high-altitude storage and taking device Download PDF

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Publication number
CN111265018A
CN111265018A CN202010098717.XA CN202010098717A CN111265018A CN 111265018 A CN111265018 A CN 111265018A CN 202010098717 A CN202010098717 A CN 202010098717A CN 111265018 A CN111265018 A CN 111265018A
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CN
China
Prior art keywords
screw
storage
gear
rod
lead screw
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Pending
Application number
CN202010098717.XA
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Chinese (zh)
Inventor
陶浩天
高明昕
周由
苏禹豪
杨国瑞
张凤宇
李孔东
吴成千
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University of Science and Technology Liaoning USTL
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University of Science and Technology Liaoning USTL
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Application filed by University of Science and Technology Liaoning USTL filed Critical University of Science and Technology Liaoning USTL
Priority to CN202010098717.XA priority Critical patent/CN111265018A/en
Publication of CN111265018A publication Critical patent/CN111265018A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B51/00—Cabinets with means for moving compartments up and down
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B95/00—Fittings for furniture
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/0022—Slides
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/0061—Accessories
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/0091—Electronic or electric devices

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  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to an automatic high-altitude storage and taking device which comprises a storage containing cavity, a storage box, a slide rail, a lifting mechanism and a telescopic mechanism, wherein the two sides of the storage box are connected with the lifting mechanism; the storage box drives horizontal telescopic motion through the telescopic mechanism and drives vertical lifting motion through the lifting mechanism. The storage box can be arranged in the original cabinet body, and can also be fixed on a wall body for independent use, so that the functions of automatic door opening and closing, automatic in and out and automatic lifting of the cabinet body are realized. The folding rack structure and the door opening mechanism greatly reduce the occupied space of each functional component, fully utilize the upper space, reduce the time wasted in article taking, break the limitation of customization and have no influence on the normal use of other spaces.

Description

Automatic high-altitude storage and taking device
Technical Field
The invention relates to the technical field of automatic high-altitude article storage and taking, in particular to a mechanical device capable of realizing automatic article storage and taking in a household upper space.
Background
The increasingly improved life has rich material base, the increasing room price and the great attention to the space utilization rate. The upper strata is empty in the room, and the utilization ratio is not high, and the application of combination formula locker though can be better utilize upper space, nevertheless need climb when depositing and withdrawing article, and is very inconvenient, especially to some old person, during eminence storing and withdrawing article, can have certain danger. The scheme that prior art solved this problem and taken mainly is for going up and down to high altitude cabinet body, like patent intelligence locker (201721333829.9), an intelligent locker (201610178680.5), a over-and-under type locker (201821145384.6), a multi-mode control's intelligence lift kitchen locker (201910010182.3), a liftable locker (201610434823.4), a wardrobe or locker (201610611236.8) and wall body lift locker (201310519484.6) etc. that have automatic elevating system, above technique or to newly customizing the locker to needs, or need increase the guide rail in the locker outside, there are shortcomings such as the cost is high, space utilization is low, it is not pleasing to the eye, application scope exists the limitation.
Disclosure of Invention
The invention aims to provide an automatic high-altitude storage and taking device, which solves the practical problems of high difficulty and high danger of storing and taking articles in a high-altitude storage space.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic high-altitude storage and taking device comprises a storage cavity, a storage box, a slide rail, a lifting mechanism and a telescopic mechanism; two sides of the storage box are connected with a lifting mechanism, the top of the lifting mechanism is connected to a sliding rail, and the sliding rail is connected with a telescopic mechanism; the storage box is driven by the telescopic mechanism to do horizontal telescopic motion and is driven by the lifting mechanism to do vertical lifting motion.
The telescopic mechanism comprises a folding rack, a cross beam, a gear seat, a gear motor, a front guide wheel, a gear shaft and a gear, the folding rack is fixedly connected with the top wall of the storage cavity and comprises a long rack and a short folding rack, the long rack and the short folding rack are hinged through a pin shaft screw, grooves which are mutually matched are arranged at the front end of the long rack and the tail end of the short folding rack, and a torsional spring is arranged in each groove to enable the short folding rack to be in a normally folded state, the gear meshed with the folding rack is fixed on the cross beam through the gear seat, two ends of the cross beam are fixedly connected to the sliding rail, the gear is driven by a gear motor fixed on the gear seat, the gear motor is vertically connected with the gear shaft, the upper surface of the gear seat on one side of the gear is fixedly connected with a front guide wheel rolling along the back of the folding rack, and the gear motor drives the gear to move along the folding rack to drive the sliding rail to extend or retract.
The short folding rack is fixed to the top of the storage containing cavity through a pin shaft screw, the upper portion of the pin shaft screw is provided with threads, the lower portion of the pin shaft screw is provided with a straight rod matched with the folding rack hole, and the short folding rack can freely rotate around the pin shaft screw.
The lifting mechanism comprises an upper square rail, a connecting block, pulleys, a scissor type telescopic bracket, a limit baffle and a lifting driving mechanism, wherein the upper square rail is fixedly connected on a sliding rail, the upper square rail is connected with the lifting driving mechanism through the scissor type telescopic bracket, one of two support legs at the upper end of the scissor type telescopic bracket is hinged on the connecting block fixed on the upper square rail, the other support leg is hinged on the pulley sliding along the upper square rail, the limit baffle for limiting the scissor type telescopic bracket is fixedly connected on the upper square rail, the lifting driving mechanism comprises a lower lead screw, a lower lead screw supporting seat, a bracket fixing seat, a lower movable screw nut, a lower coupler and a lower lead screw motor, the lower lead screw is fixed on the storage box through the two lower lead screw supporting seats, the bracket fixing seat is arranged between the two lower lead screw supporting seats and is sleeved outside the lower lead screw, the lower screw rod is provided with a lower movable screw nut, and two support legs at the lower end of the scissor type telescopic support are respectively hinged with the support fixing seat and the lower movable screw nut. The lower screw motor drives the lower screw to drive the lower movable screw to move, so that the scissor type telescopic support can stretch and retract, and the storage box can be lifted.
The storage cavity is a cabinet body or a wall hole for placing the storage box.
The top of the storage box is provided with a groove for placing a gear motor.
An anti-collision head sensor is arranged below the storage box.
The utility model provides an automatic high altitude storing access arrangement, still includes door and the mechanism of opening door, and the door that opens is connected on the storing holds the chamber wall through the hinge, and the door that opens is driven by the mechanism of opening door.
The door opening mechanism comprises a door opening driving mechanism and a connecting rod mechanism, the door opening driving mechanism comprises an upper lead screw, an upper lead screw support, an upper coupling, an upper lead screw motor and an upper movable screw nut, the upper lead screw is fixed on the wall of the storage chamber through the upper lead screw support, the upper lead screw is connected with the upper lead screw motor through the upper coupling, the upper movable screw nut is arranged on the upper lead screw, the connecting rod mechanism is connected with the upper movable screw nut, the connecting rod mechanism comprises a driving rod, a first intermediate rod, a second intermediate rod, an opening and closing rod, a first reinforcing rod and a second reinforcing rod, one end of the driving rod is hinged with the upper movable screw nut, the other end of the driving rod is hinged with the middle part of the second intermediate rod through the first intermediate rod, two ends of the second intermediate rod are respectively hinged with the door opening through the opening and closing rod, a first reinforcing rod and a second reinforcing rod which, the upper movable screw nut is driven to move, so that the connecting rod mechanism is driven to open and close the opening door simultaneously.
An automatic high-altitude storage and taking device further comprises a controller and a remote controller.
Compared with the prior art, the invention has the beneficial effects that:
1. the storage box can be arranged in the original cabinet body, and can also be fixed on a wall body for independent use, so that the functions of automatic door opening and closing, automatic in and out and automatic lifting of the cabinet body are realized. The folding rack structure and the door opening mechanism greatly reduce the occupied space of each functional component, fully utilize the upper space, reduce the time wasted in article taking, break the limitation of customization and have no influence on the normal use of other spaces. Flexibility degree is high, and application scope is wide, appears danger when preventing old man or children from using through anti-collision head device in addition. The method has good applicability to high-altitude environment, is simple to operate, and is suitable for various occasions.
2. The folding rack structure realizes the extension of the driving guide rack on the premise of not occupying redundant space, and solves the technical problem that the extending device of the cabinet body needs to occupy larger space in the conventional technology. In addition, the single-motor driven automatic door opening and closing function is realized through a special link mechanism. Greatly improving the utilization rate of the storage space.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic view of the internal structure of fig. 1.
Fig. 3 is a schematic structural view of the telescoping mechanism.
Fig. 4 is a schematic structural view of a folding rack.
Fig. 5 is a schematic structural diagram of the lifting mechanism.
Fig. 6 is an enlarged upper view of the elevating mechanism.
Fig. 7 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 8 is a schematic view of the internal structure of fig. 7.
Fig. 9 is a schematic structural view of the door opening mechanism.
Fig. 10 is a schematic structural view of the link mechanism.
FIG. 11 is a schematic view of a retracted storage cavity of the present invention.
Fig. 12 is an electrical schematic diagram of embodiment 2.
Fig. 13 is an electrical schematic diagram of a crash head sensor.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings:
example 1
As shown in fig. 1-6, an automatic high-altitude storage and access device includes a storage cavity 2, a storage box 1, a slide rail 3, a lifting mechanism 5, and a telescoping mechanism 4, where the storage cavity 2 is a wall hole for placing the storage box 1.
Two sides of the storage box 1 are connected with a lifting mechanism 5, the top of the lifting mechanism 5 is connected to a sliding rail 3, and the sliding rail 3 is connected with a telescopic mechanism 4; the storage box 1 is driven to horizontally stretch and retract through a stretching mechanism 4 and vertically lift through a lifting mechanism 5.
The telescopic mechanism 4 comprises a folding rack 4-7, a beam 4-1, a gear seat 4-2, a gear motor 4-3, a front guide wheel 4-4, a gear shaft 4-5 and a gear 4-6, the folding rack 4-7 is fixedly connected to the top wall of the storage cavity 2, the folding rack 4-7 comprises a long rack 4-7-1 and a short folding rack 4-7-2, the long rack 4-7-1 and the short folding rack 4-7-2 are hinged through a pin bolt 4-7-3, a groove 4-7-4 which is matched with each other is formed in the front end of the long rack 4-7-1 and the tail end of the short folding rack 4-7-2, and a torsion spring 4-7-5 is arranged in the groove 4-7-4, so that the short folding rack 4-7-2 is in a normally folded state. The short folding rack 4-7 is fixed at the top of the storage cavity 2 through a pin shaft screw 4-7-3, the upper part of the pin shaft screw 4-7-3 is a thread, the lower part of the pin shaft screw 4-7-3 is a straight rod matched with a hole of the short folding rack, and the short folding rack 4-7-2 can freely rotate around the pin shaft screw 4-7-3.
A gear 4-6 meshed with a folding rack 4-7 is fixed on a beam 4-1 through a gear seat 4-2, two ends of the beam 4-1 are fixedly connected to a sliding rail 3, the gear 4-6 is driven by a gear motor 4-3 fixed on the gear seat, the gear motor 4-3 is vertically connected with a gear shaft 4-5, the upper surface of the gear seat 4-2 on one side of the gear 4-6 is fixedly connected with a front guide wheel 4-4 rolling along the back of the folding rack 4-7, and the gear motor 4-3 drives the gear 4-6 to move along the folding rack 4-7 to drive the sliding rail 3 to extend or retract.
The lifting mechanism comprises an upper square rail 5-1, a connecting block 5-2, pulleys 5-4, a limit baffle 5-5, a scissor type telescopic support 5-3 and a lifting driving mechanism, wherein the upper square rail 5-1 is fixedly connected to the sliding rail 3, the upper square rail 5-1 is connected with the lifting driving mechanism through the scissor type telescopic support 5-3, one of two support legs at the upper end of the scissor type telescopic support 5-3 is hinged to the connecting block 5-2 fixed on the upper square rail 5-1, the other support leg is hinged to the pulley 5-4 sliding along the upper square rail 5-1, the limit baffle 5-5 used for limiting the scissor type telescopic support is fixedly connected to the upper square rail 5-1, and the lifting driving mechanism comprises a lower lead screw 5-7, a lower lead screw supporting seat 5-6, a lower lead screw supporting seat, The storage box comprises, by weight, 5-11 parts of a support fixing seat, 5-10 parts of a lower movable screw nut, 5-8 parts of a lower coupling and 5-9 parts of a lower screw motor, wherein a lower screw 5-7 is fixed on the storage box 1 through two lower screw supporting seats 5-6, the support fixing seat 5-11 is arranged between the two lower screw supporting seats 5-6 and sleeved outside the lower screw 5-7, the lower screw 5-7 is connected with the lower screw motor 5-9 through the lower coupling 5-8, the lower movable screw nut 5-10 is arranged on the lower screw 5-7, and two support legs at the lower end of a scissor type telescopic support 5-3 are respectively hinged with the support fixing seat 5-11 and the lower movable screw nut 5-. The lower screw motor 5-9 drives the lower screw 5-7 to drive the lower movable screw nut 5-10 to move, so that the scissor type telescopic bracket 5-3 is stretched, and the storage box 1 is lifted. An anti-collision head sensor 8 is arranged below the storage box 1, and the sensor 8 is an HC-SR04 ultrasonic module. The top of the storage box 1 is provided with a groove 1-1 for placing a gear motor 4-3. The automatic high-altitude storage and taking device further comprises a controller and a remote controller.
Example 2
As shown in fig. 7-9, an automatic high-altitude storage storing and taking device comprises a storage cavity 2, a storage box 1, a slide rail 3, a lifting mechanism 5, a telescopic mechanism 4, an opening door 7 and a door opening mechanism 6, wherein the opening door 7 is connected to the wall of the storage cavity 2 through a hinge 6-6.
Two sides of the storage box 1 are connected with a lifting mechanism 5, the top of the lifting mechanism 5 is connected to a sliding rail 3, and the sliding rail 3 is connected with a telescopic mechanism 4; the storage box 1 is driven to horizontally stretch and retract through a stretching mechanism 4 and vertically lift through a lifting mechanism 5.
The telescopic mechanism 4 comprises a folding rack 4-7, a cross beam 4-1, a gear seat 4-2, a gear motor 4-3, a front guide wheel 4-4, a gear shaft 4-5 and a gear 4-6, the folding rack 4-7 is fixedly connected with the top wall of the storage containing cavity 2, the folding rack 4-7 comprises a long rack 4-7-1 and a short folding rack 4-7-2, the long rack 4-7-1 and the short folding rack 4-7-2 are hinged through a pin bolt 4-7-3, a groove 4-7-4 which is mutually matched is arranged at the front end of the long rack 4-7-1 and the tail end of the short folding rack 4-7-2, a torsion spring 4-7-5 is arranged in the groove 4-7-4, so that the short folding teeth 4-7-2 are in a normally folded state, the short folding rack 4-7-2 is in a folded state, the short folding rack 4-7 is fixed to the top of the storage cavity through a pin shaft screw 4-7-3, the front end of the pin shaft screw 4-7-3 is provided with threads, the rear end of the pin shaft screw 4-7-3 is provided with a straight rod matched with a hole of the short folding rack, and the short folding rack 4-7-2 can freely rotate around the pin shaft screw 4-7-3.
A gear 4-6 meshed with a folding rack 4-7 is fixed on a beam 4-1 through a gear seat 4-2, two ends of the beam 4-1 are fixedly connected to a sliding rail 3, the gear 4-6 is driven by a gear motor 4-3 fixed on the gear seat, the gear motor 4-3 is vertically connected with a gear shaft 4-5, the upper surface of the gear seat 4-2 on one side of the gear 4-6 is fixedly connected with a front guide wheel 4-4 rolling along the back of the folding rack 4-7, and the gear motor 4-3 drives the gear 4-6 to move along the folding rack 4-7 to drive the sliding rail 3 to extend or retract.
The lifting mechanism comprises an upper square rail 5-1, a connecting block 5-2, pulleys 5-4, a limit baffle 5-5, a scissor type telescopic support 5-3 and a lifting driving mechanism, wherein the upper square rail 5-1 is fixedly connected to the sliding rail 3, the upper square rail 5-1 is connected with the lifting driving mechanism through the scissor type telescopic support 5-3, one of two support legs at the upper end of the scissor type telescopic support 5-3 is hinged to the connecting block 5-2 fixed on the upper square rail 5-1, the other support leg is hinged to the pulley 5-4 sliding along the upper square rail 5-1, the limit baffle 5-5 used for limiting the scissor type telescopic support is fixedly connected to the upper square rail 5-1, and the lifting driving mechanism comprises a lower lead screw 5-7, a lower lead screw supporting seat 5-6, a lower lead screw supporting seat, The storage box comprises, by weight, 5-11 parts of a support fixing seat, 5-10 parts of a lower movable screw nut, 5-8 parts of a lower coupling and 5-9 parts of a lower screw motor, wherein a lower screw 5-7 is fixed on the storage box 1 through two lower screw supporting seats 5-6, the support fixing seat 5-11 is arranged between the two lower screw supporting seats 5-6 and sleeved outside the lower screw 5-7, the lower screw 5-7 is connected with the lower screw motor 5-9 through the lower coupling 5-8, the lower movable screw nut 5-10 is arranged on the lower screw 5-7, and two support legs at the lower end of a scissor type telescopic support 5-3 are respectively hinged with the support fixing seat 5-11 and the lower movable screw nut 5-. The lower screw motor 5-9 drives the lower screw 5-7 to drive the lower movable screw nut 5-10 to move, so that the scissor type telescopic bracket 5-3 is stretched, and the storage box 1 is lifted. An anti-collision head sensor 8 is arranged below the storage box 1, and the sensor 8 is an HC-SR04 ultrasonic module. The top of the storage box 1 is provided with a groove 1-1 for placing a gear motor 4-3.
The door opening mechanism 6 comprises a door opening driving mechanism and a link mechanism, the door opening driving mechanism comprises an upper lead screw 6-4, an upper lead screw support 6-3, an upper coupler 6-2, an upper lead screw motor 6-1 and an upper movable screw nut 6-5, the upper lead screw 6-4 is fixed on the wall of the storage containing cavity 2 through the upper lead screw support 6-3, the upper lead screw 6-4 is connected with the upper lead screw motor 6-1 through the upper coupler 6-2, the upper lead screw 6-4 is provided with the upper movable screw nut 6-5, the upper movable screw nut 6-5 is connected with the link mechanism 6-8, the link mechanism 6-8 comprises a driving rod 6-8-1, a middle rod I6-8-3, a middle rod II 6-8-5, an opening and closing rod 6-8-6, 6-8-2 parts of a first reinforcing rod and 6-8-4 parts of a second reinforcing rod, wherein one end of a driving rod 6-8-1 is hinged with a movable screw nut 6-5 at the upper part, the other end of the driving rod 6-8-1 is hinged with the middle part of a second intermediate rod 6-8-5 through a first intermediate rod 6-8-3, two ends of the second intermediate rod 6-8-5 are respectively hinged with a hinged part 6-7 for opening a door 7 through an opening and closing rod 6-8-6, 6-8-3 parts of the first intermediate rod, 6-8-1 parts of the driving rod 6-8-1 parts of the second intermediate rod 6-8-5 parts of the first reinforcing rod and the second reinforcing rod 6-8-4 parts of the second reinforcing rod are respectively hinged, and an upper screw motor 6-1 part drives an upper screw, the upper movable screw nut 6-5 is driven to move, so that the connecting rod mechanism is driven to open and close the door at the same time.
As shown in fig. 12-13, the automatic high-altitude storage and retrieval device further comprises a controller and a remote controller, wherein the remote controller, the anti-collision head sensor, the upper lead screw motor 6-1, the lower lead screw motor 5-9 and the gear motor 4-3 are all electrically connected with the controller (chip model number STM32F 1).
The motion process of the device is as follows:
the descending process of the storage box 1: firstly, the controller controls the upper screw motor 6-1 to drive the link mechanism 6-8 to open the opening door, the gear motor 4-3 drives the gear 4-6 to rotate, the gear 4-6 is meshed with the folding rack 4-7, when the gear 4-6 moves forwards, the front guide wheel 4-4 positioned on one side of the gear 4-6 firstly contacts the short folding rack to jack the short folding rack 4-7-2, (the phenomenon that the gear 4-6 and the folding rack 4-7 are blocked is prevented), and the gear motor 4-3 can completely extend out of the storage cavity 2. The sliding rail 3 is driven by the cross beam 4-1 to further drive the storage box 1 to move forwards until the gear motor 4-3 completely extends out of the storage cavity 2. Then, a lower screw motor 5-9 is controlled to drive a scissor type support 5-3 to extend, so that the storage box 1 descends. The anti-collision head sensor 8 uses an HC-SR04 ultrasonic module, when the anti-collision head sensor works, a high level with the duration of more than 10us is given to the Trig pin, then the Echo pin returns to the high level, the duration of the high level is the round-trip time of the ultrasonic wave, and therefore the round-trip distance of the ultrasonic wave can be calculated by calculating the duration of the Echo high level through a timer. Whether there is the object to appear under the detectable storing box to the braking of each motor of control prevents to meet an emergency.
And (3) a return process: firstly, a controller controls a lower lead screw motor 5-9 to drive a scissor type support 5-3 to be shortened, so that the storage box 1 rises, when a gear motor 4-3 completely enters a groove 1-1 of the storage box 1, the gear motor 4-3 drives a gear 4-6 to rotate, the gear 4-6 is meshed with a folding rack 4-7, a cross beam 4-1 drives a sliding rail 3 to further drive the storage box 1 to move backwards until the storage box 1 completely enters a storage containing cavity 2, and then an upper lead screw motor 3-1 is controlled to drive a connecting rod mechanism 3-8 to completely close an opening door, so that the whole action is completed.
The foregoing is considered as illustrative only of the principles of the invention and is not to be in any way limiting, since all equivalent changes and modifications are intended to be included within the scope of the appended claims.

Claims (9)

1. An automatic high-altitude storage and taking device is characterized by comprising a storage containing cavity, a storage box, a slide rail, a lifting mechanism and a telescopic mechanism, wherein the two sides of the storage box are connected with the lifting mechanism; the storage box drives horizontal telescopic motion through the telescopic mechanism and drives vertical lifting motion through the lifting mechanism.
2. The automatic high-altitude storage and taking device as claimed in claim 1, wherein the telescopic mechanism comprises a folding rack, a cross beam, a gear seat, a gear motor, a front guide wheel, a gear shaft and a gear, the folding rack is fixedly connected to the top wall of the storage cavity and comprises a long rack and a short folding rack, the long rack and the short folding rack are hinged through a pin bolt, a groove which is matched with each other is formed in the front end of the long rack and the tail end of the short folding rack, a torsion spring is arranged in the groove to enable the short folding rack to be in a normally folded state, the gear which is meshed with the folding rack is fixed on the cross beam through the gear seat, two ends of the cross beam are fixedly connected to a sliding rail, the gear is driven by the gear motor fixed on the gear seat, the gear motor is vertically connected with the gear shaft, the upper surface of the gear seat on one side of, the gear motor drives the gear to move along the folding rack to drive the sliding rail to extend or retract.
3. The automatic overhead storage and retrieval device of claim 2, wherein the short folding rack is fixed to the top of the storage cavity by a pin screw, the upper portion of the pin screw is threaded, the lower portion of the pin screw is a straight rod engaged with the hole of the folding rack, and the short folding rack can freely rotate around the pin screw.
4. The automatic high-altitude storage and taking device according to claim 1, wherein the lifting mechanism comprises an upper square rail, a connecting block, a pulley, a scissor-type telescopic bracket, a limit baffle and a lifting driving mechanism, the upper square rail is fixedly connected to the sliding rail, the upper square rail is connected to the lifting driving mechanism through the scissor-type telescopic bracket, one of two support legs at the upper end of the scissor-type telescopic bracket is hinged to the connecting block fixed to the upper square rail, the other support leg is hinged to the pulley sliding along the upper square rail, the limit baffle for limiting the scissor-type telescopic bracket is fixedly connected to the upper square rail, the lifting driving mechanism comprises a lower lead screw, a lower lead screw supporting seat, a bracket fixing seat, a lower movable lead screw, a lower coupler and a lower lead screw motor, the lower lead screw is fixed to the storage box through the two lower lead screw supporting seats, the bracket fixing seat is arranged between the two lower lead, the lower screw rod is connected with a lower screw rod motor through a lower coupling, a lower movable screw nut is arranged on the lower screw rod, and two support legs at the lower end of the scissor type telescopic support are hinged with the support fixing seat and the lower movable screw nut respectively. The lower screw motor drives the lower screw to drive the lower movable screw to move, so that the scissor type telescopic support can stretch and retract, and the storage box can be lifted.
5. The automatic high-altitude storage and taking device as claimed in claim 1, wherein the storage cavity is a cabinet body or a wall hole for placing a storage box.
6. The automatic high-altitude storage and taking device as claimed in claim 1, wherein a groove for placing a gear motor is formed in the top of the storage box.
7. The automatic high-altitude storage and taking device as claimed in claim 1, wherein an anti-collision head sensor is mounted below the storage box.
8. The automatic high-altitude storage and access device mechanism according to any one of claims 1 to 7, further comprising an opening door and a door opening mechanism, wherein the opening door is connected to the storage chamber wall through a hinge and is driven by the door opening mechanism.
9. The automatic high-altitude storage and taking device according to claim 8, wherein the door opening mechanism comprises a door opening driving mechanism and a link mechanism, the door opening driving mechanism comprises an upper lead screw, an upper lead screw support, an upper coupling, an upper lead screw motor and an upper movable screw nut, the upper lead screw is fixed on the wall of the storage containing cavity through the upper lead screw support, the upper lead screw is connected with the upper lead screw motor through the upper coupling, the upper movable screw nut is arranged on the upper lead screw, the link mechanism is connected with the link mechanism, the link mechanism comprises a driving rod, a first intermediate rod, a second intermediate rod, an opening and closing rod, a first reinforcing rod and a second reinforcing rod, one end of the driving rod is hinged with the upper movable screw nut, the other end of the driving rod is hinged with the middle part of the second intermediate rod through the first intermediate rod, two ends of the second intermediate rod are respectively hinged with the door opening through the opening and closing rod, a first reinforcing rod and a second reinforcing rod, the upper screw motor drives the upper screw to rotate and drives the upper movable screw nut to move, so that the connecting rod mechanism is driven to open and close the door at the same time.
CN202010098717.XA 2020-02-18 2020-02-18 Automatic high-altitude storage and taking device Pending CN111265018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010098717.XA CN111265018A (en) 2020-02-18 2020-02-18 Automatic high-altitude storage and taking device

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Application Number Priority Date Filing Date Title
CN202010098717.XA CN111265018A (en) 2020-02-18 2020-02-18 Automatic high-altitude storage and taking device

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Publication Number Publication Date
CN111265018A true CN111265018A (en) 2020-06-12

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN112429448A (en) * 2020-11-09 2021-03-02 邵东智能制造技术研究院有限公司 Automatic storing and taking storage device
CN113261781A (en) * 2021-04-13 2021-08-17 陕西理工大学 A intelligent storing device for space optimization
CN115970204A (en) * 2022-12-27 2023-04-18 扬州亚安消防器材有限公司 Miniature fire station

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CN207390911U (en) * 2017-09-27 2018-05-22 中科天工（武汉）智能技术有限公司 A kind of scissor-type lifting mechanism for level altitude vanning
CN108316974A (en) * 2018-01-24 2018-07-24 国网山东省电力公司潍坊供电公司 Cable tunnel special fireproof door system
CN110398125A (en) * 2018-04-25 2019-11-01 青岛海尔股份有限公司 Engagement component and sliding track mechanism, drawer and refrigerator with it
CN212260865U (en) * 2020-02-18 2021-01-01 辽宁科技大学 Automatic high-altitude storage and taking device

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GB638228A (en) * 1947-11-26 1950-06-07 Juan Manuel Camani Altube Automatic and gradually folding linkwork
WO2005092148A1 (en) * 2004-03-15 2005-10-06 Gilbert Decourioux Storage device
CN102469879A (en) * 2009-07-06 2012-05-23 保罗海蒂诗有限及两合公司 Synchronous guide of a push member and piece of furniture
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CN203925100U (en) * 2014-07-18 2014-11-05 安徽中家智锐科技有限公司 The motor of side by side combination refrigerator drives door-opening mechanism
CN207390911U (en) * 2017-09-27 2018-05-22 中科天工（武汉）智能技术有限公司 A kind of scissor-type lifting mechanism for level altitude vanning
CN108316974A (en) * 2018-01-24 2018-07-24 国网山东省电力公司潍坊供电公司 Cable tunnel special fireproof door system
CN110398125A (en) * 2018-04-25 2019-11-01 青岛海尔股份有限公司 Engagement component and sliding track mechanism, drawer and refrigerator with it
CN212260865U (en) * 2020-02-18 2021-01-01 辽宁科技大学 Automatic high-altitude storage and taking device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112429448A (en) * 2020-11-09 2021-03-02 邵东智能制造技术研究院有限公司 Automatic storing and taking storage device
CN113261781A (en) * 2021-04-13 2021-08-17 陕西理工大学 A intelligent storing device for space optimization
CN115970204A (en) * 2022-12-27 2023-04-18 扬州亚安消防器材有限公司 Miniature fire station
CN115970204B (en) * 2022-12-27 2023-12-05 扬州亚安消防器材有限公司 miniature fire station

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