A kind of big data display screen height adjustment device
Technical field
The invention belongs to big data technical field more particularly to a kind of big data display screen height adjustment device.
Background technique
Big data refers to the data that can not be captured, managed and be handled with conventional software tool within the scope of certain time
Set, be need new tupe could have stronger decision edge, see clearly discovery power and process optimization ability adapt to magnanimity,
High growth rate and diversified information assets.
Display is also generally referred to as monitor.Display is the I/O equipment for belonging to computer, i.e. input-output equipment.It
It is a kind of show tools that certain electronic document is shown to by specific transmission device and is re-reflected into human eye on screen.
Existing display screen height adjustment device there are complicated for operation, structure is single, it is inconvenient to use, without front and back adjust
The shortcomings that function, therefore need to research and develop a kind of easy to operate, delicate structure, big number easy to use, with front and back regulatory function
According to display screen height adjustment device.
Summary of the invention
(1) technical problems to be solved
The present invention in order to overcome existing display screen height adjustment device there are complicated for operation, structure is single, using not side
Just, there is no the shortcomings that front and back regulatory function, easy to operate, delicate structure that the technical problem to be solved in the present invention is to provide one kind,
Big data display screen height adjustment device easy to use, with front and back regulatory function.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a big data display screen height adjustment device,
Include cabinet, case lid, n shape bracket, first motor, bearing block, shaft, around reel, guide plate, drawstring, sliding rail, sliding block,
Transverse slat, fixed plate and back-and-forth motion device, the mode that cabinet left side is connected by hinge are connected with case lid, the welding of cabinet inner top
There is n shape bracket, right side is connected with first motor by bolted connection in n shape bracket, and left side passes through bolt in n shape bracket
The mode of connection is connected with bearing block, is equipped with shaft in bearing block between the output shaft of first motor, passed through in bearing block
It is full of and is connect with shaft left end, the output shaft of first motor connects in such a way that shaft coupling connects is connect with shaft right end, shaft
On the mode that is connected by key be connected with around reel, drawstring is wound on reel, cabinet internal upper part level is welded with guiding
Plate is provided with guide hole on guide plate, and middle part bilateral symmetry is connected with sliding rail vertically through bolted mode in cabinet, on sliding rail
Slidingtype is connected with sliding block, and sliding block is slidably matched with sliding rail, and transverse slat is connected between two sliding blocks, and the left and right sides is all opened on transverse slat
There is a through-hole, transverse slat, which is equipped with, is moved forward and backward device, and being moved forward and backward device includes n shape plate, electronic reel, bracing wire and spring,
N shape plate is equipped in through-hole, n shape plate is slidably matched with through-hole, and spring, transverse slat are connected between rear portion and transverse slat rear portion in n shape plate
Electronic reel is connected among rear portion by bolted connection, bracing wire is wound on electronic reel, the tail end of bracing wire is logical
It crosses on front side of the mode and n shape plate of hook and connect, n shape plate front side is welded with fixed plate, in fixed plate by bolted connection
It is connected with display screen.
It preferably, further include having travel switch, the mode being connected by screw on front side of the transverse slat in n shape plate is connected with stroke
Switch, travel switch and electronic reel have connection.
It preferably, further include having storage tank, cabinet lower right side is welded with storage tank.
Preferably, first motor is servo motor.
Preferably, drawstring is wirerope.
Preferably, the material of cabinet is Q235 steel.
Working principle: as the present invention to be used, operator opens case lid, the data in display screen is watched, when wanting
When height is adjusted to display screen, starting first motor is rotated clockwise or counterclockwise, and drives shaft clockwise or counterclockwise
Rotation, and then drive and rotated clockwise or counterclockwise around reel, to make to put drawstring around reel or reel rope, pass through drawstring
Band motion plate moves up and down, so that height be adjusted, after adjusting to proper height, closes first motor.Work as operator
Distance it is distant at a distance from display screen, operator sees when less understanding, can start electronic reel and reel line, pass through
Bracing wire pulls n shape plate to travel forward, and spring is compressed, and when n shape plate, which travels forward, to be contacted with transverse slat, closes electronic reel,
To with regard to the distance between adjustable display screen and operator.When do not need adjust the distance between display screen and operator
When, start electronic reel and put bracing wire, so that n shape plate is moved reset backward under the elastic force effect of spring, after reset, close electronic
Reel.
Because further including having travel switch, the mode being connected by screw on front side of the transverse slat in n shape plate is connected with stroke and opens
It closes, travel switch and electronic reel have connection, contact with transverse slat when n shape plate travels forward and touch travel switch
When, electronic reel stop motion.
Because further including having storage tank, cabinet lower right side is welded with storage tank, can place in storage tank some required
Tool, to reach convenient and fast effect.
Because first motor is servo motor, its revolving speed can be preferably controlled, makes to run more stable.
Because drawstring is wirerope, wirerope has the characteristics that wear-resisting, antidetonation, run stability are good.
Because the material of cabinet is Q235 steel, keeps cabinet bearing strength big, be not easy to be worn, service life is long.
(3) beneficial effect
A kind of big data display screen height adjustment device provided by the present invention, the height of adjustable display screen work as behaviour
When the data seen on display screen as personnel do not see Chu, the distance between display screen and operator can also adjust, to reach
Easy to operate, delicate structure, it is easy to use, have the effect of front and back regulatory function.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of case lid of the present invention closure.
Fig. 2 is the first schematic view of the front view that case lid of the present invention is opened.
Fig. 3 is the first overlooking structure diagram of cabinet of the present invention.
Fig. 4 is second of schematic view of the front view that case lid of the present invention is opened.
Fig. 5 is second of overlooking structure diagram of cabinet of the present invention.
The label in accompanying drawing is: 1- cabinet, 2- case lid, 3-n shape bracket, 4- first motor, 5- bearing block, 6- shaft, 7-
Around reel, 8- guide plate, 9- guide hole, 10- drawstring, 11- sliding rail, 12- sliding block, 13- transverse slat, 14- fixed plate, 15- display screen,
16- back-and-forth motion device, 161-n shape plate, the electronic reel of 162-, 163- bracing wire, 164- spring, 17- through-hole, 18- stroke are opened
It closes, 19- storage tank.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of big data display screen height adjustment device includes as shown in Figs. 1-5 cabinet 1, case lid 2, n shape bracket
3, first motor 4, bearing block 5, shaft 6, around reel 7, guide plate 8, drawstring 10, sliding rail 11, sliding block 12, transverse slat 13, fixed
Plate 14 is connected with case lid 2 with device 16, the mode being connected by hinge on the left of cabinet 1 is moved forward and backward, and 1 inner top of cabinet is welded with
N shape bracket 3, the interior right side of n shape bracket 3 are connected with first motor 4 by bolted connection, and left side passes through spiral shell in n shape bracket 3
It tethers the mode connect and is connected with bearing block 5, equipped with shaft 6 the output shaft of first motor 4 between in bearing block 5, in bearing block 5
It is connect by interference with 6 left end of shaft, the output shaft of first motor 4 connects and 6 right end of shaft in such a way that shaft coupling connects
It connects, the mode being connected by key in shaft 6 is connected with around reel 7, and drawstring 10,1 internal upper part of cabinet are wound on reel 7
Level is welded with guide plate 8, guide hole 9 is provided on guide plate 8, middle part bilateral symmetry is vertically through bolted side in cabinet 1
Formula is connected with sliding rail 11, and slidingtype is connected with sliding block 12 on sliding rail 11, and sliding block 12 is slidably matched with sliding rail 11, two sliding blocks 12 it
Between be connected with transverse slat 13, the left and right sides is all provided with through-hole 17 on transverse slat 13, and transverse slat 13, which is equipped with, is moved forward and backward device 16, and front and back is moved
Dynamic device 16 includes n shape plate 161, electronic reel 162, bracing wire 163 and spring 164, is equipped with n shape plate 161, n in through-hole 17
Shape plate 161 is slidably matched with through-hole 17, is connected with spring 164 in n shape plate 161 between 13 rear portion of rear portion and transverse slat, after transverse slat 13
Electronic reel 162 is connected among portion by bolted connection, is wound with bracing wire 163, bracing wire on electronic reel 162
163 tail end is connected by way of hook on front side of n shape plate 161, and fixed plate 14, fixed plate 14 are welded on front side of n shape plate 161
On be connected with display screen 15 by bolted connection.
It further include having travel switch 18, the mode being connected by screw on front side of the transverse slat 13 in n shape plate 161 is connected with stroke
Switch 18, travel switch 18 and electronic reel 162 have connection.
It further include having storage tank 19,1 lower right side of cabinet is welded with storage tank 19.
First motor 4 is servo motor.
Drawstring 10 is wirerope.
The material of cabinet 1 is Q235 steel.
Working principle: as the present invention to be used, operator opens case lid 2, watches the data in display screen 15, when
When height is adjusted to display screen 15, starting first motor 4 rotate clockwise or counterclockwise, drive shaft 6 clockwise or
It rotates counterclockwise, and then drives and rotated clockwise or counterclockwise around reel 7, to make to put drawstring 10 around reel 7 or reel
Rope 10 is moved up and down by drawstring 10 with motion plate 13, so that height be adjusted, after adjusting to proper height, closes the
One motor 4.When the distance of operator is distant at a distance from display screen 15, operator is seen when less understanding, can be started
Electronic reel 162 reels line 163, pulls n shape plate 161 to travel forward by bracing wire 163, spring 164 is compressed, when n shape plate
161 travel forward when contacting with transverse slat 13, close electronic reel 162, thus with regard to adjustable display screen 15 and operator it
Between distance.When not needing to adjust the distance between display screen 15 and operator, starts electronic reel 162 and put bracing wire
163, so that n shape plate 161 is moved reset backward under the elastic force effect of spring 164, after reset, closes electronic reel 162.
Because further including having travel switch 18, the mode being connected by screw on front side of the transverse slat 13 in n shape plate 161 is connected with
Travel switch 18, travel switch 18 and electronic reel 162 have connection, contact when n shape plate 161 travels forward with transverse slat 13
And when touching travel switch 18, electronic 162 stop motion of reel.
Because further including having storage tank 19,1 lower right side of cabinet is welded with storage tank 19, can place in storage tank 19
Required tool, to reach convenient and fast effect.
Because first motor 4 is servo motor, its revolving speed can be preferably controlled, makes to run more stable.
Because drawstring 10 is wirerope, wirerope has the characteristics that wear-resisting, antidetonation, run stability are good.
Because the material of cabinet 1 is Q235 steel, keeps 1 bearing strength of cabinet big, be not easy to be worn, service life is long.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.