CN207537048U - A kind of intelligent elevated device of sand table - Google Patents
A kind of intelligent elevated device of sand table Download PDFInfo
- Publication number
- CN207537048U CN207537048U CN201721392436.5U CN201721392436U CN207537048U CN 207537048 U CN207537048 U CN 207537048U CN 201721392436 U CN201721392436 U CN 201721392436U CN 207537048 U CN207537048 U CN 207537048U
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- display board
- motor
- screw rod
- sleeve
- hole
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Abstract
The utility model discloses a kind of intelligent elevated devices of sand table,Including pedestal,First motor,Microcontroller,Control panel,First screw rod,Sleeve,First display board,Second display board,Third display board,Second motor,Expansion bracket and the second screw rod,The first motor has been bolted inside electric machine support,Board top surface is equipped with microcontroller,Pedestal side surface upper part is equipped with control panel,Sleeve is socketed on the outside of first screw rod,Sleeve bottom end is socketed with the first display board,The second display board is socketed in the middle part of sleeve,Sleeve top is fixed with third display board,Expansion bracket is provided with below second motor,Running through in the middle part of connecting rod has the second screw rod,The utility model is provided with microcontroller and control panel,Convenient for controlling the lifting of sand table,There are three display board and two kinds of elevating methods,It is shown with multilayered structure,Three-dimensional bandwagon effect is more preferable,The Inner Constitution of exhibit can be fully understood.
Description
Technical field
The utility model is related to sand table field, specially a kind of intelligent elevated device of sand table.
Background technology
Sand table is a kind of presentation tool that military affairs, geology, landscape planning etc. often use, for understanding the general condition in place
A kind of simple and clear displaying is provided, sand table is mostly static sand table, can not change landform, and can not observe internal shape
Condition, and the lifting gear of sand table makes static sand table become Dynamic sand table.
But lifting device structure currently on the market is complicated, and it is inconvenient for use, one layer of lifting can only be carried out mostly, it can not
It satisfies the use demand.
Utility model content
The utility model provides a kind of intelligent elevated device of sand table, can effectively solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of intelligent elevated device of sand table, including base
Seat, electric machine support, the first motor, control box, circuit board, microcontroller, heat emission fan, control panel, retarder, the first screw rod, set
Cylinder, the first display board, the second display board, through-hole, rectangular through-hole, third display board, mounting hole, the second motor, expansion bracket, connection
Bar and the second screw rod, the base interior bottom surface are provided with electric machine support, and has been bolted inside the electric machine support
One motor, the first motor side are provided with control box, and the control box inner bottom surface is equipped with circuit board, the circuit board
Top surface is equipped with microcontroller, and the control box inner side is equipped with heat emission fan, and the pedestal side surface upper part is equipped with control plane
Plate, the first motor top are provided with retarder, and the retarder top surface is connected with the first screw rod, the first screw rod outside
Sleeve is socketed with, the sleeve bottom end is socketed with the first display board, and the second display board is socketed in the middle part of sleeve, second exhibition
Show and through-hole is offered in the middle part of plate top surface, the through-hole both sides offer rectangular through-hole, and the sleeve top is fixed with third displaying
Plate, first display board, the second display board and third displaying plate top surface are uniformly provided with mounting hole, the third display board bottom
End is provided with the second motor positioned at sleeve both sides, and expansion bracket is provided with below second motor, is set in the middle part of the expansion bracket
There is connecting rod, running through in the middle part of the connecting rod has the second screw rod, and second screw tip is connected with the second motor lower end, described
First motor is electrical connected with the second motor output end with single-chip microcomputer output, the input terminal point of the microcontroller and heat emission fan
Microcontroller not corresponding on control panel is electrical connected with heat emission fan output terminal, the control panel and the electrical phase of external power supply
Even.
Preferably, through-hole is offered in the middle part of the first displaying plate top surface, the through-hole diameter is more than the diameter of sleeve, institute
Sleeve inner is stated to offer and the matched screw thread of the first screw rod.
Preferably, second motor is connected by bolt with third display board, and is connected below the second motor by shaft
It is connected to retarder.
Preferably, the connecting rod is uniformly distributed in the middle part of expansion bracket, and connecting rod is connected with the second screw rod by screw thread,
Second spiro rod length is the half of the first spiro rod length.
Preferably, the width of the rectangular through-hole is more than the width of expansion bracket, and second display board is fixed on expansion bracket
Middle part, it is described first displaying plate top surface be connected with expansion bracket bottom end.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, side safe to use
Just, microcontroller and control panel are provided with, convenient for controlling the lifting of sand table, there are three display board and two kinds of elevating methods, have
Multilayered structure shows that three-dimensional bandwagon effect is more preferable, can fully understand the Inner Constitution of exhibit, meets the need of user
It asks, the design of simple structure and strong practicability can promote the use of a large area.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the microcontroller mounting structure schematic diagram of the utility model；
Fig. 3 is the second displaying plate structure schematic diagram of the utility model；
Fig. 4 is the second screw rod mounting structure schematic diagram of the utility model；
Figure label：1st, pedestal；2nd, electric machine support；3rd, the first motor；4th, control box；5th, circuit board；6th, microcontroller；7、
Heat emission fan；8th, control panel；9th, retarder；10th, the first screw rod；11st, sleeve；12nd, the first display board；13rd, the second display board；
14th, through-hole；15th, rectangular through-hole；16th, third display board；17th, mounting hole；18th, the second motor；19th, expansion bracket；20th, connecting rod；
21st, the second screw rod.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs 1-4, the utility model provides a kind of technical solution, a kind of intelligent elevated device of sand table, packet
Include pedestal 1, electric machine support 2, the first motor 3, control box 4, circuit board 5, microcontroller 6, heat emission fan 7, control panel 8, retarder
9th, the first screw rod 10, sleeve 11, the first display board 12, the second display board 13, through-hole 14, rectangular through-hole 15, third display board 16,
Mounting hole 17, the second motor 18, expansion bracket 19,20 and second screw rod 21 of connecting rod, 1 inner bottom surface of pedestal are provided with electric machine support
2, it has been bolted the first motor 3 inside electric machine support 2,3 side of the first motor is provided with control box 4, inside control box 4
Bottom surface is equipped with circuit board 5, and board top surface is equipped with microcontroller 6, and 4 inner side of control box is equipped with heat emission fan 7, pedestal 1
Side surface upper part is equipped with control panel 8, and 3 top of the first motor is provided with retarder 9, and 9 top surface of retarder is connected with the first screw rod
10,10 outside of the first screw rod is socketed with sleeve 11, and 11 bottom end of sleeve is socketed with the first display board 12, and 11 middle part of sleeve is socketed with
Second display board 13,13 top surface of the second display board middle part offer through-hole 14, and 14 both sides of through-hole offer rectangular through-hole 15, sleeve
11 tops are fixed with third display board 16, and the first display board 12, the second display board 13 and 16 top surface of third display board are uniformly opened
Equipped with mounting hole 17,16 bottom end of third display board is located at 11 both sides of sleeve and is provided with the second motor 18, is set below the second motor
There is expansion bracket 19,19 middle part of expansion bracket is provided with connecting rod 20, and 20 middle part of connecting rod, which is run through, the second screw rod 21, the second screw rod 21
Top is connected with 18 lower end of the second motor, the first motor 3 and 18 output terminal of the second motor with the electrical phase of 6 output terminal of microcontroller
Even, microcontroller 6 corresponding on control panel 8 and 7 output terminal of heat emission fan are electrical respectively for the input terminal of microcontroller 6 and heat emission fan 7
It is connected, control panel 8 is electrical connected with external power supply.
It is slided for the ease of the second display board 13 with third display board 16 in 11 side of sleeve, in the present embodiment, it is preferred that
Through-hole 14 is offered in the middle part of first display board, 12 top surface, 14 diameter of through-hole is more than the diameter of sleeve 11, is offered inside sleeve 11
With 10 matched screw thread of the first screw rod.
It is worked normally for the ease of the second motor 18, in the present embodiment, it is preferred that the second motor 18 passes through bolt and third
Display board 16 is connected, and 18 lower section of the second motor is connected with retarder 9 by shaft.
It is shunk for the ease of expansion bracket 19, in the present embodiment, it is preferred that connecting rod 20 is uniformly divided at 19 middle part of expansion bracket
Cloth, and connecting rod 20 is connected with the second screw rod 21 by screw thread, 21 length of the second screw rod is the half of 10 length of the first screw rod.
It is moved for the ease of the second display board 13 with the movement of expansion bracket 19, in the present embodiment, it is preferred that rectangle leads to
The width in hole 15 is more than the width of expansion bracket 19, and the second display board 13 is fixed on the middle part of expansion bracket 19, and the first display board 12 pushes up
Face is connected with 19 bottom end of expansion bracket.
The operation principle and process for using of the utility model：The utility model is a kind of intelligent elevated device of sand table, is passed through
Control panel 8 powers on, and microcontroller 6 controls the first motor 3 to rotate, and the first screw rod 10 is driven to rotate, and sleeve 11 moves, and drives
Third display board 16 moves, and the second motor 18 drives the second screw rod 21 to rotate, and expansion bracket 19 deforms therewith, pushes the first display board
12 movements, while can also be moved with the second display board 13 for being fixed on expansion bracket 19, distance increases between each display board, and first
Display board 12, the second display board 13 are fixed with exhibit with third display board 16 by mounting hole 17, reach three-dimensional displaying effect
Fruit, bandwagon effect are good.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality
With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of intelligent elevated device of sand table, including pedestal (1), electric machine support (2), the first motor (3), control box (4), circuit
Plate (5), microcontroller (6), heat emission fan (7), control panel (8), retarder (9), the first screw rod (10), sleeve (11), the first exhibition
Show plate (12), the second display board (13), through-hole (14), rectangular through-hole (15), third display board (16), mounting hole (17), second
Motor (18), expansion bracket (19), connecting rod (20) and the second screw rod (21), it is characterised in that：Pedestal (1) inner bottom surface is set
Electric machine support (2) is equipped with, the first motor (3), first motor (3) has been bolted inside the electric machine support (2)
Side is provided with control box (4), and control box (4) inner bottom surface is equipped with circuit board (5), and the board top surface is equipped with
Microcontroller (6), control box (4) inner side are equipped with heat emission fan (7), and pedestal (1) side surface upper part is equipped with control
Panel (8), the first motor (3) top are provided with retarder (9), and retarder (9) top surface is connected with the first screw rod
(10), sleeve (11) being socketed on the outside of first screw rod (10), sleeve (11) bottom end is socketed with the first display board (12),
And the second display board (13) is socketed in the middle part of sleeve (11), through-hole (14) is offered in the middle part of the second display board (13) top surface,
Through-hole (14) both sides offer rectangular through-hole (15), and sleeve (11) top is fixed with third display board (16), described
First display board (12), the second display board (13) and third display board (16) top surface are uniformly provided with mounting hole (17), and described the
Three display boards (16) bottom end is located at sleeve (11) both sides and is provided with the second motor (18), is provided with below second motor flexible
Frame (19), expansion bracket (19) middle part are provided with connecting rod (20), and running through in the middle part of the connecting rod (20) has the second screw rod
(21), the second screw rod (21) top is connected with the second motor (18) lower end, first motor (3) and the second motor (18)
Output terminal is electrical connected with microcontroller (6) output terminal, the input terminal of the microcontroller (6) and heat emission fan (7) respectively with control
Corresponding microcontroller (6) is electrical connected with heat emission fan (7) output terminal on panel (8), the control panel (8) and external power supply electricity
Property is connected.
A kind of 2. intelligent elevated device of sand table according to claim 1, which is characterized in that the first display board (12) top
Middle face offers through-hole (14), and through-hole (14) diameter is more than the diameter of sleeve (11), is opened up inside the sleeve (11)
Have and the first screw rod (10) matched screw thread.
3. the intelligent elevated device of a kind of sand table according to claim 1, which is characterized in that second motor (18) passes through
Bolt is connected with third display board (16), and is connected with retarder (9) by shaft below the second motor (18).
4. the intelligent elevated device of a kind of sand table according to claim 1, which is characterized in that the connecting rod (20) is flexible
It is uniformly distributed, and connecting rod (20) is connected with the second screw rod (21) by screw thread in the middle part of frame (19), second screw rod (21) is long
Spend the half for the first screw rod (10) length.
A kind of 5. intelligent elevated device of sand table according to claim 1, which is characterized in that the width of the rectangular through-hole (15)
Degree is more than the width of expansion bracket (19), and second display board (13) is fixed on the middle part of expansion bracket (19), first displaying
Plate (12) top surface is connected with expansion bracket (19) bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392436.5U CN207537048U (en) | 2017-10-26 | 2017-10-26 | A kind of intelligent elevated device of sand table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392436.5U CN207537048U (en) | 2017-10-26 | 2017-10-26 | A kind of intelligent elevated device of sand table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207537048U true CN207537048U (en) | 2018-06-26 |
Family
ID=62611248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721392436.5U Active CN207537048U (en) | 2017-10-26 | 2017-10-26 | A kind of intelligent elevated device of sand table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207537048U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432714A (en) * | 2019-08-20 | 2019-11-12 | 宁波尚士华信息科技有限公司 | A kind of display and demonstration service lifting device |
| CN111392194A (en) * | 2020-03-13 | 2020-07-10 | 内蒙古民族大学附属医院 | Intracardiac branch of academic or vocational study pellet over-and-under type bin |
| CN113068929A (en) * | 2021-04-08 | 2021-07-06 | 潍坊医学院 | Sand table is used in psychological tutoring convenient to use |
-
2017
- 2017-10-26 CN CN201721392436.5U patent/CN207537048U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432714A (en) * | 2019-08-20 | 2019-11-12 | 宁波尚士华信息科技有限公司 | A kind of display and demonstration service lifting device |
| CN111392194A (en) * | 2020-03-13 | 2020-07-10 | 内蒙古民族大学附属医院 | Intracardiac branch of academic or vocational study pellet over-and-under type bin |
| CN113068929A (en) * | 2021-04-08 | 2021-07-06 | 潍坊医学院 | Sand table is used in psychological tutoring convenient to use |
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