CN110415599A - A kind of electronic sand table for building - Google Patents
A kind of electronic sand table for building Download PDFInfo
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- CN110415599A CN110415599A CN201910593830.2A CN201910593830A CN110415599A CN 110415599 A CN110415599 A CN 110415599A CN 201910593830 A CN201910593830 A CN 201910593830A CN 110415599 A CN110415599 A CN 110415599A
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- sand table
- mandril
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- shell
- gear
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/04—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of buildings
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
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- Educational Administration (AREA)
- Educational Technology (AREA)
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- Theoretical Computer Science (AREA)
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Abstract
The present invention relates to a kind of electronic sand tables for building, it includes shell, and the top of shell is sand table layer, is provided with multiple building blocks on sand table layer, the lower part of the shell is provided with lifting device, multiple building block lower parts are provided with pedestal, and pedestal is embedded in sand table layer, and the lower part of the pedestal is provided with mandril, mandril is vertically arranged, the upper end of mandril is fixed on the base, and lifting device is located at the lower section of mandril, and the lifting device is connected with controller.The present invention, which has, individually goes up and down building block, the effect of prominent observation building block.
Description
Technical field
The present invention relates to a kind of technical fields of sand table, more particularly, to a kind of electronic sand table for building.
Background technique
Sand table is the model that a kind of 3 D stereo form directly or indirectly indicates solid shape and various geographical phenomenons, sand table
There are many, such as: projection sand table, digital sand table, threedimensional model sand table etc., sand table model are the system of research, process, things
Or a kind of expression-form of concept, also can refer to be zoomed in or out according to experiment, pattern and the sample that makes, be generally used for exhibition or
The mould of experiment or casting machine part etc..For threedimensional model sand table for building during housing sale use than
It is wide.
A kind of three-dimensional building model sand table, including sand are disclosed in the patent document that Authorization Notice No. is CN208781490U
Disk ontology, sand table ontology are internally provided with hydraulic lifting arm, and the upper surface of sand table ontology is provided with building block and greening mould
Block, hydraulic lifting arm are located at the lower part of sand table, and hydraulic lifting arm is vertically arranged, and the upper end of hydraulic lifting arm is fixed on sand table,
By the lifting of hydraulic lifting arm, building block and greening module are gone up and down, facilitates observation.
But in such structure, since the integral elevating to sand table ontology can not protrude the building block of observation.
Summary of the invention
The object of the present invention is to provide a kind of electronic sand tables for building, have and individually go up and down to building block, dash forward
The effect of building block is observed out.
Foregoing invention purpose of the invention has the technical scheme that
A kind of electronic sand table for building, including shell, the top of shell are sand table layer, are provided with multiple building moulds on sand table layer
Block, the lower part of the shell are provided with lifting device, and multiple building block lower parts are provided with pedestal, and pedestal is embedded in sand table layer
Interior, the lower part of the pedestal is provided with mandril, and mandril is vertically arranged, and the upper end of mandril is fixed on the base, and lifting device is located at
The lower section of mandril, the lifting device are connected with controller.
By using above-mentioned technical proposal, in use, lifting device is located at the lower section of mandril, top is acted in lifting device
When on bar, mandril moves straight up, moves up the pedestal of mandril upper end, so that building block be made to move up simultaneously temporarily
It is detached from the position of building block, building block can individually be gone up and down, thus the building block observed by prominent, while on pedestal
Underground engineering below settable building block can understand the hypogee below building block, after observation, pass through
Lifting device puts down pedestal, is embedded pedestal in sand table layer, keeps the normal presentation state of sand table.
The present invention is further arranged to: the lower part of the shell is provided with moving beam and driving device, and moving beam level is set
It sets, driving device includes guide rod and screw rod, and guide rod is arranged perpendicular to the length direction of moving beam, and the both ends of guide rod are fixed
On shell, moving beam is slidably matched on the guide bar, and the length direction of screw rod is parallel to the length direction of guide rod, and screw rod returns
Turn to be supported on shell, locomotive is provided on moving beam, lifting device is mounted on locomotive.
By using above-mentioned technical proposal, locomotive is set, lifting device is mounted on locomotive, locomotive on moving beam
The length direction of beam is moved along, and the guide rod in driving device is vertical with the length direction of moving beam, thus in screw rod
Under drive, lifting device can move on horizontal position, convenient that a lifting device is used on the same sand table.
The present invention is further arranged to: one end of the screw rod is provided with motor one, and displacement is provided on the moving beam
Sensor one, displacement sensor one and motor one are connect with controller.
By using above-mentioned technical proposal, the rotation of motor one drives screw rod rotation, to make moving beam along the length of screw rod
It is mobile to spend direction, while under the action of displacement sensor one, controls controller and displacement sensor a pair of motor one.
The present invention is further arranged to: the locomotive includes car body, idler wheel, motor two and displacement sensor two, idler wheel
On the car body, motor two is fixed on the car body, and the output end of motor two is coaxially fixed with idler wheel, displacement sensor two for pivoting support
It is connect with controller with motor two.
By using above-mentioned technical proposal, motor two is rotated with idler wheel, and rolling support uses motor two on moving beam
The length direction for making car body move along beam is mobile, and is controlled by displacement sensor two and controller to car body shift position
System.
The present invention is further arranged to: the lifting device includes motor three, driving gear and rack gear, and motor three is fixed on
Vertical pilot hole is offered in car body, on car body, rack gear is slidably fitted in pilot hole, and driving gear is coaxially fixed on motor
Three output end, driving gear are engaged with rack, and motor three is connect with controller.
By using above-mentioned technical proposal, when motor three works, driving gear rotation makes rack gear in the effect of driving gear
Under moved along the length direction of pilot hole, so that rack gear be made to generate upward movement to mandril.
The present invention is further arranged to: gear layer is provided in the middle part of the shell, gear layer includes multiple driven gears,
Multiple driven gear rectangular array arrangements, and adjacent two driven gears engagement, multiple driven gear numbers of teeth are equal, each
The lower part of the mandril is provided with a driven gear, and driven gear revolving support offers in the middle part of driven gear on shell
Splined hole, is provided with spline part on the side wall of mandril, and spline part is located at the lower end of mandril, and spline part upper end and mandril upper end
Distance is greater than the length of splined hole, and spline part and splined hole cooperate, and is fixed with servo motor on the shell, servo motor it is defeated
Outlet is coaxially fixed on a driven gear, and servo motor is connect with controller.
By using above-mentioned technical proposal, multiple driven gears are rotated under the action of a servo motor, multiple
The number of teeth of driven gear is equal, so that the speed of each driven gear rotation is equal, in the spline part and flower of each mandril
When keyhole cooperates, can it rotate, so that the building block of mandril upper end is made temporarily to rotate integer circle, it is convenient to building block one
Week observation, while being placed in situ after observing with original angle.
The present invention is further arranged to: the upper end of the spline part is provided with inclined-plane one, on the spline tooth of each spline part
There are two inclined-plane one, two inclined-planes one are opposite to form upward pointed.
By using above-mentioned technical proposal, inclined-plane one is arranged in the upper end of spline part, and two inclined-planes one make the spline of spline part
Tooth forms upward pointed, and spline part and splined hole can be facilitated to cooperate.
The present invention is further arranged to: the lower end of the splined hole is provided with inclined-plane two, on the spline of each splined hole
There are two inclined-plane two, two inclined-plane two-phase antiforms are open at eight words, and eight words are open biggish one end downward.
By using above-mentioned technical proposal, splined hole lower end is arranged inclined-plane two, two inclined-plane two-phase antiforms at splayed mouth,
To make spline part be easily inserted into splined hole.
The present invention is further arranged to: the controller is connected with public address equipment.
By using above-mentioned technical proposal, the public address equipment of controller connection can be played out in prominent building block
Content is explained, to better reflect the introduction to building block.
In conclusion advantageous effects of the invention are as follows:
1. being located at the lower section of mandril by lifting device, when lifting device acts on mandril, mandril moves straight up, makes
The pedestal of mandril upper end moves up, to make building block move up and be temporarily disengaged from the position of building block, builds mould
Block can individually be gone up and down, thus the building block observed by prominent, while the underground on pedestal below settable building block
Engineering can understand the hypogee below building block, after observation, put down pedestal by lifting device, make bottom
Seat is embedded in sand table layer, keeps the normal presentation state of sand table；
2. lifting device is mounted on locomotive, and locomotive moves along the length side of beam by the way that locomotive is arranged on moving beam
To, and the guide rod in driving device is vertical with the length direction of moving beam, so that lifting device can under the drive of screw rod
It is moved on horizontal position, it is convenient that a lifting device is used on the same sand table；
3. being rotated under the action of a servo motor by multiple driven gears, the number of teeth of multiple driven gears is homogeneous
Deng, thus each driven gear rotation speed be equal, each mandril spline part and splined hole cooperate when, can turn
It is dynamic, so that the building block of mandril upper end is made temporarily to rotate integer circle, it is convenient that building block one week is observed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the present invention splits shell；
Fig. 2 is the mounting structure schematic diagram of gear layer；
Fig. 3 is the configuration schematic diagram of driven gear and mandril；
Fig. 4 is the structural schematic diagram of lifting device.
In figure, 1, shell；2, sand table layer；21, building block；22, pedestal；23, through-hole；3, lifting device；31, motor
Three；32, driving gear；33, rack gear；34, pilot hole；4, controller；5, public address equipment；6, gear layer；61, driven gear；
611, splined hole；612, inclined-plane two；613, eight words are open；62, servo motor；63, mandril；631, spline part；632, inclined-plane one；
7, moving beam；8, driving device；81, screw rod；82, guide rod；83, slide opening；84, motor one；85, displacement sensor one；9, it moves
Motor-car；91, car body；92, idler wheel；93, motor two；94, displacement sensor two.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It is a kind of electronic sand table for building disclosed by the invention with reference to Fig. 1 and Fig. 4, including shell 1, the top of shell 1 are
Sand table layer 2 is provided with multiple building blocks 21 on sand table layer 2, and the lower part of building block 21 is provided with pedestal 22, and pedestal 22 is to build
The underground structure of built module 21 offers multiple through-holes 23 cooperated with pedestal 22 on sand table layer 2, and pedestal 22 is for being embedded
In through-hole 23, the bottom of shell 1 is provided with lifting device 3, lifting device 3 is connected with controller 4, and controller 4 is also connected with
Public address equipment 5 is chosen as loudspeaker and sound noon.Controller 4 starts lifting device 3, pedestal when lifting device 3 is corresponding with 22 pairs of pedestal
22 move upwards with building block 21, so as to be detached from single building block 21 from sand table layer 2, observed by protruding
Building block 21, and can check the underground structure of 21 lower section of building block, while public address equipment 5 can be to building outstanding
Module 21 is introduced.
With reference to Fig. 2, the lower section of sand table layer 2 is provided with gear layer 6, gear layer 6 is located at the top of lifting device 3, gear
Layer 6 includes multiple driven gears 61, multiple 61 rectangular array of driven gear arrangements, and two adjacent driven gears 61 are nibbled
It closes, the number of teeth of multiple driven gears 61 is equal, and is connected to servo motor 62, servo motor on a driven gear 61 wherein
62 are fixed on shell 1, and the output end of servo motor 62 is coaxially fixed on driven gear 61, servo motor 62 and controller 4
Connection, controls servo motor 62 by controller 4, makes the turnning circle integer of servo motor 62, driven gear 61
Revolving support is on shell 1, and when servo motor 62 works, servo motor 62 is able to drive all driven gears 61 while turning
It is dynamic, and the lower section of building block 21 is provided with a driven gear 61, the middle part of driven gear 61 offers splined hole 611,
Splined hole 611 is vertically arranged, and mandril 63 is provided in splined hole 611, and spline part 631 is provided on the side wall of mandril 63, flower
Key portion 631 is located at the lower end of mandril 63, and the upper end of spline part 631 is greater than splined hole 611 at a distance from the upper end of mandril 63
Length.Mandril 63 is inserted vertically into splined hole 611, and the upper end of mandril 63 is fixed on the bottom surface of pedestal 22, works as pedestal
22 be located at minimum point when, the upper end of mandril 63 is located in splined hole 611, when pedestal 22 is located at highest point, 63 lower end of mandril
Spline part 631 and splined hole 611 cooperate, and rotate mandril 63 under the drive of driven gear 61, can to building block 21 into
Row comprehensive observation after observation, then building block 21 is placed on sand table, being capable of variation after exhibition building construction
Journey.
It is provided with tiltedly to make spline part 631 and splined hole 611 be easy cooperation in the upper end of spline part 631 with reference to Fig. 3
Face 1, there are two inclined-plane 1, the opposite points formed upward in two inclined-planes 1 on the spline tooth of each spline part 631
Shape；The lower end of splined hole 611 is provided with inclined-plane 2 612, there are two inclined-plane 2 612 on the spline of each splined hole 611, two
Inclined-plane 2 612 forms eight words opening 613 opposite to each other, and eight words are open 613 biggish one end downward.When spline part 631 moves up,
The top of splined hole 611 can be made to be easier to insert into the bottom of splined hole 611, to complete spline part 631 and splined hole 611
Cooperation.
With reference to Fig. 4, it is internally provided with moving beam 7 and driving device 8 in shell 1, driving device 8 is for driving moving beam
7 move horizontally, and locomotive 9 is equipped on moving beam 7, and the moving direction of locomotive 9 moves along the length direction of beam 7, rise
Falling unit 3 is mounted on locomotive 9, and lifting device 3 is enable to be moved to the lower section of each mandril 63.Locomotive 9 includes car body
91, idler wheel 92 and motor 2 93, the cross section of moving beam 7 are the U-shaped of upward opening, and there are four idler wheels 92, the revolution branch of idler wheel 92
In the two sides of car body 91, idler wheel 92 is located in the U-shaped of moving beam 7 for support, and idler wheel 92 moves along the length direction of beam 7 when rolling,
Motor 2 93 is fixed in car body 91, and the output end of motor 2 93 is coaxially fixed on idler wheel 92, and motor 2 93 and controller 4 connect
It connects, and is provided with displacement sensor 2 94 on locomotive 9, displacement sensor 2 94 is connect with controller 4, passes through displacement sensing
Device, controller 4 and motor 2 93 carry out control locomotive 9 in the moving distance of moving beam 7.
With reference to Fig. 4, driving device 8 includes screw rod 81 and guide rod 82, the length of the length direction and moving beam 7 of guide rod 82
It is vertical to spend direction, guide rod 82 and moving beam 7 are horizontally disposed, and the length direction of screw rod 81 is parallel to the length side of guide rod 82
To.On shell 1, the both ends of guide rod 82 are fixed on shell 1 the both ends pivoting support of screw rod 81, are offered on mobile beam
Slide opening 83, guide rod 82 are slidably fitted in slide opening 83, and the length direction of slide opening 83 is parallel with the length direction of guide rod 82, spiral shell
Bar 81 passes through moving beam 7 and is threadedly coupled with moving beam 7, and motor 1, motor 1 and controller 4 are fixedly installed in shell 1
Connection, motor 1 rotates under the action of controller 4, rotates motor 1 with screw rod 81, thus make moving beam 7 along
The length direction of screw rod 81 is mobile, and displacement sensor 1, displacement sensor 1 and controller 4 are provided on moving beam 7
Connection, makes moving beam 7 be moved to certain along the length direction of screw rod 81 using displacement sensor 1, motor 1, controller 4
One position.
With reference to Fig. 4, lifting device 3 includes motor 3 31, driving gear 32 and rack gear 33, and motor 3 31 is fixed on car body 91
It is interior, vertical pilot hole 34 is offered on car body 91, rack gear 33 is slidably fitted in pilot hole 34, and driving gear 32 is coaxially fixed
In the output end of motor 3 31, driving gear 32 is engaged with rack gear 33, and motor 3 31 is connect with controller 4.Motor 3 31 works
When, rack gear 33 moves downward or upward under the action of driving gear 32, thus rack gear 33 against mandril 63 lower end when, energy
It is enough to be moved up or down with building block 21.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (9)
1. the top of a kind of electronic sand table for building, including shell (1), shell (1) is sand table layer (2), sand table layer is arranged on (2)
There are multiple building blocks (21), it is characterised in that: the lower part of the shell (1) is provided with lifting device (3), multiple building blocks
(21) lower part is provided with pedestal (22), and pedestal (22) is embedded in sand table layer (2), and the lower part of the pedestal (22) is provided with mandril
(63), mandril (63) is vertically arranged, and the upper end of mandril (63) is fixed on pedestal (22), and lifting device (3) is located at mandril (63)
Lower section, the lifting device (3) is connected with controller (4).
2. a kind of electronic sand table for building according to claim 1, it is characterised in that: the lower part of the shell (1) is arranged
There are moving beam (7) and driving device (8), moving beam (7) is horizontally disposed, and driving device (8) includes guide rod (82) and screw rod
(81), guide rod (82) is arranged perpendicular to the length direction of moving beam (7), and the both ends of guide rod (82) are fixed on shell (1),
Moving beam (7) is slidably fitted on guide rod (82), and the length direction of screw rod (81) is parallel to the length direction of guide rod (82),
Screw rod (81) revolving support is provided with locomotive (9) on shell (1) on moving beam (7), and lifting device (3) is mounted on movement
On vehicle (9).
3. a kind of electronic sand table for building according to claim 2, it is characterised in that: one end of the screw rod (81) is arranged
There is motor one (84), is provided with displacement sensor one (85), displacement sensor one (85) and motor one on the moving beam (7)
(84) it is connect with controller (4).
4. a kind of electronic sand table for building according to claim 2 or 3, it is characterised in that: the locomotive (9) includes vehicle
Body (91), idler wheel (92), motor two (93) and displacement sensor two (94), idler wheel (92) pivoting support is on car body (91), electricity
Machine two (93) is fixed on car body (91), and the output end and idler wheel (92) of motor two (93) are coaxial fixed, displacement sensor two
(94) it is connect with controller (4) with motor two (93).
5. a kind of electronic sand table for building according to claim 4, it is characterised in that: the lifting device (3) includes electricity
Machine three (31), driving gear (32) and rack gear (33), motor three (31) are fixed in car body (91), offer on car body (91) perpendicular
Straight pilot hole (34), rack gear (33) are slidably fitted in pilot hole (34), and driving gear (32) is coaxially fixed on motor three
(31) output end, driving gear (32) are engaged with rack gear (33), and motor three (31) is connect with controller (4).
6. a kind of electronic sand table for building according to claim 1, it is characterised in that: the middle part of the shell (1) is arranged
Have gear layer (6), gear layer (6) includes multiple driven gears (61), multiple driven gear (61) rectangular array arrangements, and phase
Adjacent two driven gears (61) engagement, multiple driven gear (61) numbers of teeth are equal, the lower part setting of each mandril (63)
Have a driven gear (61), for driven gear (61) revolving support on shell (1), driven gear offers spline in the middle part of (61)
Hole (611) is provided with spline part (631) on the side wall of mandril (63), and spline part (631) is located at the lower end of mandril (63), and flower
Key portion (631) upper end is greater than the length of splined hole (611), spline part (631) and splined hole at a distance from mandril (63) upper end
(611) cooperate, be fixed with servo motor (62) on the shell (1), the output end of servo motor (62) is coaxially fixed on one
On driven gear (61), servo motor (62) is connect with controller (4).
7. a kind of electronic sand table for building according to claim 6, it is characterised in that: the upper end of the spline part (631)
It is provided with inclined-plane one (632), there are two inclined-plane one (632), two inclined-planes one (632) on the spline tooth of each spline part (631)
Opposite upward pointed of being formed.
8. a kind of electronic sand table for building according to claim 7, it is characterised in that: the lower end of the splined hole (611)
It is provided with inclined-plane two (612), there are two inclined-plane two (612), two inclined-planes two (612) on the spline of each splined hole (611)
Opposite to form eight words opening (613), eight words are open (613) biggish one end downward.
9. a kind of electronic sand table for building according to claim 1, it is characterised in that: the controller (4) is connected with expansion
Sound equipment (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593830.2A CN110415599B (en) | 2019-07-03 | 2019-07-03 | Electronic sand table for building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593830.2A CN110415599B (en) | 2019-07-03 | 2019-07-03 | Electronic sand table for building |
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| Publication Number | Publication Date |
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| CN110415599A true CN110415599A (en) | 2019-11-05 |
| CN110415599B CN110415599B (en) | 2021-03-30 |
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| CN201910593830.2A Active CN110415599B (en) | 2019-07-03 | 2019-07-03 | Electronic sand table for building |
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| CN111540267A (en) * | 2020-06-19 | 2020-08-14 | 袁野 | Architectural model inner structure display device for architectural design |
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| CN113053230A (en) * | 2021-03-31 | 2021-06-29 | 江苏中建工程设计研究院有限公司 | Building engineering model design and construction equipment based on artificial intelligence |
| CN113192408A (en) * | 2021-04-22 | 2021-07-30 | 王宏伟 | Sand table for architectural design |
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| KR102394919B1 (en) * | 2021-12-21 | 2022-05-09 | 오상훈 | Architectural models for sale and methods for making the same |
| CN114863780A (en) * | 2022-04-15 | 2022-08-05 | 苏州金螳螂文化发展股份有限公司 | Multifunctional digital sand table based on 3D entity lifting type sand table |
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