The storage equipment of school's physical instruments
Technical field
The present invention relates to storage device technical field, specially a kind of storage equipment of school's physical instruments.
Background technology
In the study of physics, it is often necessary to more fully understand and learn to carry out by the method done experiment,
It will be used in experiment and arrive many testing equipments, and some testing equipments are more valuable, accurate, cannot be set as general experiment
It is standby to be equally placed on testing stand, it needs to carry out safer rational preservation, in existing technology, generally uses cabinet
Preserve equipment, cabinet is exactly that cabinet door and door lock are added in display platform, and safety cannot still be affirmed, so needing
It designs a kind of safer storage device and carrys out shelf test equipment.
Disclose a kind of physical test equipment hutch application No. is the Chinese patent of CN107082184A, including cabinet and
The lower part of cabinet door, cabinet is embedded in below ground, and cabinet door is mounted on the front end that cabinet rest on the ground part, is placed in cabinet
Positioned at hidden cabinet below ground, hidden cabinet upper surface is flushed with ground;Structure of the invention is novel, traditional cabinet one is divided is
Two, expensive equipment is placed below ground, plays the role of hiding protection, can store common but inexpensive set above
It is standby;When needing to take expensive equipment, it is necessary to can just take out most valuable equipment fully according to step progress, otherwise can not take
Go out, can be good at Protection room property safety.This design effectively solves the storage object that existing equipment cannot be safe
The problem of managing testing equipment.
But there is also shortcomings for above-mentioned design, and valuables exist in below ground in above-mentioned design, are needed when taking
Valuables, which are increased to ground or more, to facilitate people to take, and above-mentioned design is not easy to quickly increase valuables
Position, and lifting operation is cumbersome, people are inconvenient for use.
Invention content
In view of the above problems, the present invention provides the storage equipment of school's physical instruments, which can effectively solve
The problem of certainly being increased for valuables inconvenience in background technology, can quickly increase the position of valuables, not only operate
It is simple and easy to use.
To achieve the above object, the present invention provides the following technical solutions:
The storage equipment of school's physical instruments, which includes babinet, the storage box, the setting case that are arranged in babinet
Internal level-one lifting part and the secondary lifting component being arranged on storage box, the secondary lifting component with it is described
Level-one lifting part be connected, the level-one lifting part includes:Two slave units, are arranged in the babinet
Lower section interior and positioned at storage box;And driving part, it is arranged in the lower section of the storage box, and described for driving
Slave unit operates;And support member, it is arranged in the babinet, and for adjusting the secondary lifting component
Highly;
In use state, the driving part adjusts the height of support member, the support portion by slave unit
Part adjusts the height of storage box by secondary lifting component.
As a kind of preferred technical solution of the present invention, the babinet is equipped with chamber door, cavity and is opened in described
Chamber door hole on the inner wall of cavity side, the chamber door are arranged in chamber door hole, and the chamber door hole is located at the storage box
Top;The driving part is arranged in the bottom interior wall of the cavity, its setting of the slave unit is described
Cavity bottom interior wall on;It is slidably mounted in the cavity storage box, its setting of the support member exists
In the cavity, and positioned at the lower section of the storage box.
As a kind of preferred technical solution of the present invention, the slave unit includes:Two lead screws, are rotatablely installed
In the bottom interior wall of the cavity;The support member includes:Support plate is threadably mounted on two lead screws, and
It is slidably connected with the cavity, to adjust the height of the secondary lifting component;The driving part includes:Electricity
Machine is fixedly mounted in the bottom interior wall of the cavity;Shaft is fixedly mounted on the output shaft of the motor,
And it is threaded through in the support plate;First gear, fixing sleeve are equipped in the shaft;Two second gears, point
It Gu Ding not be set on corresponding lead screw, and be meshed with the first gear;The secondary lifting component includes:Two
A first bar, top are hinged on the bottom of the storage box;Two the second bars, bottom end are hinged on the top of support plate,
And its top is hinged with the bottom end of corresponding first bar respectively;Two wire drawings, one end winding are simultaneously fixed on the shaft
On, the other end is fixedly connected on corresponding second bar;
In use state, the driving part drives the secondary lifting component rotation, to drive the branch
The Level Change of support part part.
As a kind of preferred technical solution of the present invention, the support member further includes:Shaft hole is arranged described
Support plate on, and be slidably connected with the shaft.
As a kind of preferred technical solution of the present invention, the support member further includes:Two threaded holes, setting exist
The support plate, and connected respectively with corresponding wire rod thread.
As a kind of preferred technical solution of the present invention, the slave unit also includes:Two bearings, outer ring is fixed
In the bottom interior wall of the cavity, fixes and be set with the outside of corresponding lead screw.
As a kind of preferred technical solution of the present invention, the driving part includes:Electric machine controller is arranged in institute
On the chamber door stated, and it is electrically connected with the motor;And baffle, it fixes and is set in the shaft, and positioned at drawing
The top of silk.
As a kind of preferred technical solution of the present invention, the storage box is equipped with:Storage groove;The support member packet
Contain:Two limiting slots are separately positioned on the both sides inner wall of the cavity;Two limited blocks, are respectively and fixedly installed to
The both sides of the support plate, and be slidably mounted on respectively in the limiting slot.
Compared with prior art, the beneficial effects of the invention are as follows:
The storage equipment of school's physical instruments of the present invention passes through storage box, lead screw, support plate, the first bar, the second bar, electricity
Machine, shaft, electric machine controller and corresponding threaded holes close, and open chamber door, start motor, the output shaft of motor by electric machine controller
First gear rotation, first gear is driven to drive lead screw to rotate by second gear by shaft, lead screw is driven by threaded hole
Support plate moves up, and support plate drives storage box to move up by the first bar and the second bar, realizes to the first of storage box
Grade increases;By babinet, cavity, chamber door hole, storage groove, wire drawing, first gear, second gear, bearing, baffle, shaft hole and
Chamber door matches, and by wire drawing around being located in shaft when shaft rotates, shaft drives the second bar on the supporting plate by wire drawing at this time
Rotation, the second bar drive the first bar in the lower rotation of storage box, and the first bar, which drives storage box to move up, makes itself and support plate
The distance between increase, and then realize the secondary raising to storage box;
The present invention passes through the first bar and the second bar increases storage box and support plate by the height of lead screw lift support plate
The distance between, it is easy to operate to realize the adjusting to storage box height, it is simple and practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of the storage equipment of school's physical instruments of the present invention.
Fig. 2 is the structural schematic diagram of the part A of the storage equipment of school's physical instruments of the present invention.
Fig. 3 is the structural schematic diagram of the part B of the storage equipment of school's physical instruments of the present invention.
Fig. 4 is the structural schematic diagram of the C portion of the storage equipment of school's physical instruments of the present invention.
Fig. 5 is the structural schematic diagram of the parts D of the storage equipment of school's physical instruments of the present invention.
In figure:1- babinets;2- cavitys;3- chamber doors hole;4- storage boxes;5- storage grooves;6- lead screws;7- support plates;8- first
Bar;The second bars of 9-;10- motors;11- shafts;12- wire drawings;13- first gears;14- second gears;15- bearings;16- baffles;
17- shaft holes;18- chamber doors;19- electric machine controllers;20- threaded holes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment:
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution:
The storage equipment of school's physical instruments, which includes babinet 1, the storage box 4 that is arranged in babinet 1, is set
The secondary lifting component set the level-one lifting part in babinet 1 and be arranged on storage box 4, secondary lifting component and level-one
Lifting part is connected, and level-one lifting part includes:Two slave units are arranged in babinet 1 and positioned at storage box 4
Lower section;And driving part, it is arranged in the lower section of storage box 4, and for driving slave unit to operate;And support member,
It is arranged in babinet 1, and the height for adjusting secondary lifting component;
In use state, driving part adjusts the height of support member by slave unit, and the support member passes through
Secondary lifting component adjusts the height of storage box 4.
Above-mentioned babinet 1 is equipped with chamber door 18, cavity 2 and the chamber door hole 3 being opened on 2 side inner wall of cavity, chamber door 18 and sets
It sets in chamber door hole 3, chamber door hole 3 is located at the top of storage box 4;Driving part is arranged in the bottom interior wall of cavity 2, follower
Part its be arranged in the bottom interior wall of cavity 2;It is slidably mounted in cavity 2 storage box 4, its setting of support member is in sky
In chamber 2, and positioned at the lower section of storage box 4.
Above-mentioned slave unit includes:Two lead screws 6, are rotatably installed in the bottom interior wall of cavity 2;Support member packet
Contain:Support plate 7 is threadably mounted on two lead screws 6, and is slidably connected with cavity 2, to adjust the height of secondary lifting component
Degree;Driving part includes:Motor 10 is fixedly mounted in the bottom interior wall of cavity 2;Shaft 11, is fixedly mounted on motor
On 10 output shaft, and it is threaded through in support plate 7;First gear 13, fixing sleeve are equipped in shaft 11;Two second gears
14, fixation is set on corresponding lead screw 6 respectively, and is meshed with first gear 13;Secondary lifting component includes:Two
First bar 8, top are hinged on the bottom of storage box 4;Two the second bars 9, bottom end are hinged on the top of support plate 7, and its
Top is hinged with the bottom end of corresponding first bar 8 respectively;Two wire drawings 12, one end winding are simultaneously fixed in shaft 11,
The other end is fixedly connected on corresponding second bar 9;
In use state, driving part drives the rotation of secondary lifting component, to drive the Level Change of support member.
Above-mentioned support member further includes:Shaft hole 17, setting are slidably connected in support plate 7, and with shaft 11.
Above-mentioned support member further includes:Two threaded holes 20, be arranged in support plate 7, and respectively with 6 spiral shell of corresponding lead screw
Line connects.
Above-mentioned slave unit also includes:Two bearings 15, outer ring are fixedly mounted in the bottom interior wall of cavity 2, with
Suit is fixed in the outside of corresponding lead screw 6.
Above-mentioned driving part includes:Electric machine controller 19 is arranged on chamber door 18, and is electrically connected with motor 10;With
And baffle 16, fixation are set in shaft 11, and positioned at the top of wire drawing 12.
Above-mentioned storage box 4 is equipped with:Storage groove 5;Support member includes:Two limiting slots, are separately positioned on the two of cavity 2
On the inner wall of side;Two limited blocks, are respectively and fixedly installed to the both sides of support plate 7, and are slidably mounted in limiting slot respectively, electricity
The model RD-053 of machine controller 19.
The operation principle of the present invention:
Babinet 1 makes chamber door hole 3 be located at ground or more when installing, and 3 position below of chamber door hole is made to be installed in below ground,
Valuables are stored in storage box 4, when needing to take out the article in storage box 4, open chamber door 18, and control by motor
The control of device 19 starts motor 10, and the output shaft of motor 10 drives first gear 13 to rotate by shaft 11, and first gear 13 passes through
Second gear 14 drives lead screw 6 to rotate, and lead screw 6 drives support plate 7 to move up by threaded hole 20, and support plate 7 passes through first
Bar 8 and the second bar 9 drive storage box 4 to move up, and realize and are increased to the primary of storage box 4, since one end of wire drawing 12 is solid
Fixed and the other end of wire drawing 12 is fixedly connected on the second bar 9 around being located in shaft 11, and when shaft 11 rotates can be by wire drawing
12 tighten and are wrapped in 11 outside of shaft, and shaft 11 drives the top of the second bar 9 to close to shaft 11 by wire drawing 12 at this time
Direction is moved, and the bottom end of the second bar 9 rotates in support plate 7, and the top of the second bar 9 drives the top of the first bar 8 in storage box 4
Bottom rotated, and the bottom end of the first bar 8 is moved to close to the direction of shaft 11 at this time, the first bar 8 drive storage box 4 to
Upper movement makes the distance between itself and support plate 7 increase, and then realizes the secondary raising to storage box 4.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.