CN208954486U - A kind of urban planning three-dimensional digital sand table - Google Patents
A kind of urban planning three-dimensional digital sand table Download PDFInfo
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- CN208954486U CN208954486U CN201821425297.6U CN201821425297U CN208954486U CN 208954486 U CN208954486 U CN 208954486U CN 201821425297 U CN201821425297 U CN 201821425297U CN 208954486 U CN208954486 U CN 208954486U
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- fixedly connected
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- pedestal
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- threaded rod
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Abstract
The utility model discloses a kind of urban planning three-dimensional digital sand tables, including pedestal, the top of the pedestal is provided with sand table ontology by head, the two sides of the base inner wall are provided with first motor, threaded rod is fixedly connected with by shaft coupling on the output shaft of the first motor, one end of the threaded rod is rotatably connected to limited block, the top and bottom of the limited block are fixedly connected with the inner wall of pedestal, and the surface of threaded rod is threaded with threaded block, is fixedly connected with electric telescopic rod at the top of the threaded block.The utility model utilizes, motor drives threaded rod to be rotated, threaded rod drives threaded block to be moved, and the movement of threaded rod and threaded block is very steady, can according to need the adjusting for carrying out height, facilitate and carries out demonstration explanation, electric telescopic rod extends when changing angle, carries out the adjusting of angle, can adapt to different crowds, facilitate people around to carry out observation viewing, is greatly improved the efficiency of demonstration.
Description
Technical field
The utility model relates to a kind of urban planning sand table, specially a kind of urban planning three-dimensional digital sand table.
Background technique
Urban planning is specification urban development construction, studies the future development in city, the rational deployment in city and comprehensive peace
The comprehensive deployment for arranging the engineering construction of city items, is the blueprint of urban development in the regular period, is the important composition of city management
Part is the foundation of urban construction and management and the premise of urban planning, urban construction, city operations three phases management.
Urban planning is premised on developing eye, scientific appraisal, expert decision-making, to Urban Economic Structure, space structure, social structure
Development is planned, usually includes city piece section planning.Important function with guidance and specification urban construction, is city integrated
The previous work of management is the faucet of city management.The complication system characteristic in city determines that urban planning is with urban development
With operation conditions long-run adjustment, constantly revision, sustained improvement and perfect complicated continuous decision process.
Urban planning is the most important thing in a city, generally needs for model to be made into three dimensions when urban planning
Word sand table carries out demonstration discussion, finally could definitive result, but current three-dimensional digital sand table display when not
It can be adjusted according to live number.
Utility model content
The purpose of this utility model is to provide a kind of urban planning three-dimensional digital sand tables, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of urban planning three-dimensional digital is husky
The top of disk, including pedestal, the pedestal is provided with sand table ontology by head, and the two sides of the base inner wall are respectively provided with
There is a first motor, threaded rod, one end of the threaded rod are fixedly connected with by shaft coupling on the output shaft of the first motor
It is rotatably connected to limited block, the top and bottom of the limited block are fixedly connected with the inner wall of pedestal, and the surface of threaded rod
It is threaded with threaded block, electric telescopic rod is fixedly connected at the top of the threaded block, the top of the electric telescopic rod is passed through
It wears pedestal and extends to the top of pedestal, the top of the electric telescopic rod is provided with idler wheel, and the two of the sand table body bottom portion
Side is fixedly connected to inclined plate, and the bottom of the inclined plate is provided with baffle, and the head includes rolling member, the rolling member
Top by being fixedly connected at the top of connector and sand table ontology, the bottom of the rolling member is fixedly connected with starting stave,
And the bottom of starting stave is fixedly connected with fixture block, the bottom of the fixture block is connected with cage plate, and the bottom of the cage plate is solid
Surely it is connected with the second riser, is fixedly connected at the top of the bottom of second riser and pedestal.
Preferably, sliding groove compatible with idler wheel is formed between the baffle and inclined plate, is facilitated and is slided.
Preferably, the two sides of the sand table ontology are provided with side plate, and light compensating lamp, dark are provided on the side plate
When can be adapted to.
Preferably, the bottom of the pedestal is provided with movable pulley, facilitates the movement for carrying out device.
Preferably, the front and back of the sand table body bottom portion is fixedly connected to partition, is separated.
Compared with prior art, the utility model has the beneficial effects that when the utility model setting passes through explanation
Demonstration explanation is carried out on sand table ontology, while can according to need and open light compensating lamp progress light filling, is adapted to different environment,
Light than it is darker when can carry out seeing demonstration, motor can be opened when needing to adjust height, motor drives spiral shell
Rasp bar is rotated, and threaded rod drives threaded block to be moved, and the movement of threaded rod and threaded block is very steady, so that electronic stretch
Contracting bar drives idler wheel to be slided on inclined plate, thus by pushing inclined plate to make on fixture block and the second riser on starting stave
Cage plate separate, so that sand table ontology be driven to move up, can according to need the adjusting for carrying out height, facilitate and carry out demonstration and say
Solution, electric telescopic rod extends when changing angle, carries out the adjusting of angle, can adapt to different crowds, facilitate people around
Observation viewing is carried out, the efficiency of demonstration is greatly improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram inside the utility model；
Fig. 3 is the structural schematic diagram of the utility model head.
In figure: 1, pedestal；2, head；201, rolling member；202, starting stave；203, fixture block；204, cage plate；205,
Second riser；3, sand table ontology；4, side plate；5, light compensating lamp；6, first motor；7, threaded rod；8, limited block；9, threaded block；10,
Electric telescopic rod；11, idler wheel；12, inclined plate；13, baffle；14, partition.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model:
The top of a kind of urban planning three-dimensional digital sand table, including pedestal 1, the pedestal 1 is set by head 2
It is equipped with sand table ontology 3, the two sides of 1 inner wall of pedestal are provided with first motor 6, lead on the output shaft of the first motor 6
It crosses shaft coupling and is fixedly connected with threaded rod 7, one end of the threaded rod 7 is rotatably connected to limited block 8, the top of the limited block 8
Portion and bottom are fixedly connected with the inner wall of pedestal 1, and the surface of threaded rod 7 is threaded with threaded block 9, the threaded block 9
Top be fixedly connected with electric telescopic rod 10, the top of the electric telescopic rod 10 is through pedestal 1 and extends to the top of pedestal 1
Portion, the top of the electric telescopic rod 10 are provided with idler wheel 11, and the two sides of 3 bottom of sand table ontology are fixedly connected to inclined plate
12, the bottom of the inclined plate 12 is provided with baffle 13, and the head 2 includes rolling member 201, the top of the rolling member 201
Portion is fixedly connected by connector with the top of sand table ontology 3, and the bottom of the rolling member 201 is fixedly connected with starting stave
202, and the bottom of starting stave 202 is fixedly connected with fixture block 203, the bottom of the fixture block 203 is connected with cage plate 204,
The bottom of the cage plate 204 is fixedly connected with the second riser 205, and the bottom of second riser 205 and the top of pedestal 1 are fixed
Connection.
In the present embodiment, sliding groove compatible with idler wheel 11 is formed between the baffle 13 and inclined plate 12.
In the present embodiment, the two sides of the sand table ontology 3 are provided with side plate 4, are provided with light compensating lamp on the side plate 4
5。
In the present embodiment, the bottom of the pedestal 1 is provided with movable pulley.
In the present embodiment, the front and back of 3 bottom of sand table ontology is fixedly connected to partition 14.
Working principle: carrying out demonstration explanation when explanation on sand table ontology 3, while can according to need unlatching and mending
Light lamp 5 carries out light filling, and first motor 6 can be opened when needing to adjust height, and first motor 6 drives 7 turns of threaded rod
Dynamic, threaded rod 7 drives threaded block 9 to be moved, so that electric telescopic rod 10 drives idler wheel 11 to be slided on inclined plate 12, from
And by pushing inclined plate 12 fixture block 203 and the cage plate 204 on the second riser 205 on starting stave 202 are separated, thus band
Dynamic sand table ontology 3 moves up, and electric telescopic rod 10 extends when changing angle, carries out the adjusting of angle.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of 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 urban planning three-dimensional digital sand table, including pedestal (1), it is characterised in that: the top of the pedestal (1) is logical
It crosses head (2) to be provided with sand table ontology (3), the two sides of pedestal (1) inner wall are provided with first motor (6), described
It is fixedly connected with threaded rod (7) on the output shaft of first motor (6) by shaft coupling, one end of the threaded rod (7), which rotates, to be connected
It is connected to limited block (8), the top and bottom of the limited block (8) are fixedly connected with the inner wall of pedestal (1), and threaded rod (7)
Surface be threaded with threaded block (9), be fixedly connected with electric telescopic rod (10), the electricity at the top of the threaded block (9)
The top of dynamic telescopic rod (10) runs through pedestal (1) and extends to the top of pedestal (1), and the top of the electric telescopic rod (10) is set
It is equipped with idler wheel (11), the two sides of sand table ontology (3) bottom are fixedly connected to inclined plate (12), the bottom of the inclined plate (12)
It is provided with baffle (13), the head (2) includes rolling member (201), passes through connector at the top of the rolling member (201)
It being fixedly connected at the top of sand table ontology (3), the bottom of the rolling member (201) is fixedly connected with starting stave (202), and the
The bottom of one riser (202) is fixedly connected with fixture block (203), and the bottom of the fixture block (203) is connected with cage plate (204),
The bottom of the cage plate (204) is fixedly connected with the second riser (205), bottom and pedestal (1) of second riser (205)
Top is fixedly connected.
2. a kind of urban planning three-dimensional digital sand table according to claim 1, it is characterised in that: the baffle (13)
It is formed and idler wheel (11) compatible sliding groove between inclined plate (12).
3. a kind of urban planning three-dimensional digital sand table according to claim 1, it is characterised in that: the sand table ontology
(3) two sides are provided with side plate (4), are provided with light compensating lamp (5) on the side plate (4).
4. a kind of urban planning three-dimensional digital sand table according to claim 1, it is characterised in that: the pedestal (1)
Bottom be provided with movable pulley.
5. a kind of urban planning three-dimensional digital sand table according to claim 1, it is characterised in that: the sand table ontology
(3) front and back of bottom is fixedly connected to partition (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821425297.6U CN208954486U (en) | 2018-08-31 | 2018-08-31 | A kind of urban planning three-dimensional digital sand table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821425297.6U CN208954486U (en) | 2018-08-31 | 2018-08-31 | A kind of urban planning three-dimensional digital sand table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208954486U true CN208954486U (en) | 2019-06-07 |
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ID=66736537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821425297.6U Active CN208954486U (en) | 2018-08-31 | 2018-08-31 | A kind of urban planning three-dimensional digital sand table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208954486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364068A (en) * | 2019-08-20 | 2019-10-22 | 安徽赛迪信息技术有限公司 | A kind of apparatus for demonstrating for feasibility study |
-
2018
- 2018-08-31 CN CN201821425297.6U patent/CN208954486U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364068A (en) * | 2019-08-20 | 2019-10-22 | 安徽赛迪信息技术有限公司 | A kind of apparatus for demonstrating for feasibility study |
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