CN206421749U - A kind of new city planning uses sand table - Google Patents
A kind of new city planning uses sand table Download PDFInfo
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- CN206421749U CN206421749U CN201621217737.XU CN201621217737U CN206421749U CN 206421749 U CN206421749 U CN 206421749U CN 201621217737 U CN201621217737 U CN 201621217737U CN 206421749 U CN206421749 U CN 206421749U
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- sand table
- supporting leg
- shell body
- screw
- worm screw
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Abstract
Sand table is used the utility model discloses a kind of planning of new city, control panel is arranged in the right wall of the first shell body, support frame is installed to be fixedly connected on the inwall of the first shell body bottom, the bottom for lifting the second housing body of supporting leg is fixedly connected on the first shell body, the top of leading screw is fixedly connected on the bottom of supporting plate, the end of worm screw is connected with shaft coupling, the two ends of connecting shaft are connected on two shaft couplings, the end of worm screw of the lifting supporting leg on right side is connected with the output shaft of motor, and motor is arranged in the right wall for installing support frame.Sand table main body is arranged on supporting plate, and building is arranged in sand table main body.The height of urban planning sand table can be adjusted so that the people of different heights can be clearly visible that city sand table, and in the case where not showing, sand table main body is stowed in shell body, to be covered thereon with cloth, and effectively dust can be prevented to enter in sand table, it is ensured that sand table it is clean.
Description
Technical field
The utility model is related to building plans technical field, and specially a kind of new city planning uses sand table.
Background technology
Building is be unable to do without in city, but in order to which urban architecture is planned into being shown to other people, it is necessary to make for concrete image
Use building sand table, urban architecture sand table is that relation, is used according to a certain percentage according to topographic map, airphoto or landform on the spot
The model of silt, war game and other materials composting；But existing urban planning sand table is highly fixed, sand table main body is arranged on sand
The inside of disc main body, sand table main body can not be adjusted, and can not clearly be observed for the relatively low crowd of child and height, observation
Receive limitation；And sand table is naked always to be exposed on the external, dust will fall on the aesthetic property of influence sand table serious on sand table.
Utility model content
The purpose of this utility model is that providing a kind of new city planning uses sand table, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of new city planning uses sand table, wraps
Include the first shell body, lifting supporting leg, connecting shaft, shaft coupling, installation support frame, motor, control panel, supporting plate, sand table main body
And building.
Lifting supporting leg includes second housing body, outer cylinder body, transmission circle, worm screw and leading screw, is driven on the outer wall of circle and sets
There are worm gear teeth, internal thread is provided with the outer wall for being driven circle.Be driven snare be mounted in second housing body inside, leading screw on to
Under enclose its leading screw through second housing body and transmission bottom be arranged on the inside of outer cylinder body, outer cylinder body is connected to second housing body
Bottom, worm screw is horizontal through second housing body, and worm and wheel teeth are in mating connection.
Control panel is arranged in the right wall of the first shell body, is installed support frame and is fixedly connected on the first shell body bottom
On inwall, the bottom for lifting the second housing body of supporting leg is fixedly connected on the first shell body, and the top of leading screw is fixedly connected
In the bottom of supporting plate, the end of worm screw is connected with shaft coupling, and the two ends of connecting shaft are connected on two shaft couplings, right side
The end of worm screw of lifting supporting leg be connected with the output shaft of motor, motor is arranged in the right wall for installing support frame.It is husky
Disc main body is arranged on supporting plate, and building is arranged in sand table main body.
It is preferred that, the forward-reverse switch of controlled motor, described forward-reverse switch and control are provided with the control panel
It is electrically connected between motor processed.
It is preferred that, it is connected between the leading screw and internal thread by screw thread.
It is preferred that, external diameter big 1mm of the internal diameter than leading screw of the worm screw.
It is preferred that, the lifting supporting leg has multiple, and two lifting supporting legs are one group and are arranged in same perpendicular.
Compared with prior art, the beneficial effects of the utility model are：The height of urban planning sand table can be adjusted so that
The people of different heights can be clearly visible that city sand table, and in the case where not showing, sand table main body is packed up outside
In housing, will be covered thereon with cloth, and effectively dust can be prevented to enter in sand table, it is ensured that sand table it is clean.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the new city planning of the utility model using sand table.
Fig. 2 is a kind of structural representation of the new city planning of the utility model using the lifting supporting leg 2 of sand table.
Fig. 3 is a kind of structural representation of the new city planning of the utility model using the transmission circle 2-3 of sand table.
In figure：First shell body 1, lifting supporting leg 2, second housing body 2-1, outer cylinder body 2-2, transmission circle 2-3, worm-gear toothing
Tooth 2-3-1, internal thread 2-3-2, worm screw 2-4, leading screw 2-5, connecting shaft 3, shaft coupling 4, installation support frame 5, motor 6, chain of command
Plate 7, supporting plate 8, sand table main body 9, building 10.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1,2 and 3 are referred to, the utility model provides a kind of new city planning and uses sand table technical scheme：It is a kind of new
Type urban planning uses sand table, including the first shell body 1, lifting supporting leg 2, connecting shaft 3, shaft coupling 4, installation support frame 5, electricity
Machine 6, control panel 7, supporting plate 8, sand table main body 9 and building 10.
Lifting supporting leg 2 includes second housing body 2-1, outer cylinder body 2-2, transmission circle 2-3, worm screw 2-4 and leading screw 2-5, passes
It is provided with moving-coil 2-3 outer wall on worm gear teeth 2-3-1, transmission circle 2-3 outer wall and is provided with internal thread 2-3-2；Transmission circle
2-3 is sleeved on second housing body 2-1 inside, and leading screw 2-5 encloses its silk of 2-3 through second housing body 2-1 and transmission from top to bottom
Thick stick 2-5 bottom is arranged on outer cylinder body 2-2 inside, and outer cylinder body 2-2 is connected to second housing body 2-1 bottom, worm screw 2-4 water
Put down through second housing body 2-1, and worm screw 2-4 and worm gear teeth 2-3-1 are in mating connection, worm screw 2-4 two ends and second
Shell body 2-1 is flexibly connected.
Control panel 7 is arranged in the right wall of the first shell body 1, is installed support frame 5 and is bolted to connection first
On the inwall of the bottom of shell body 1, the bottom for lifting the second housing body 2-1 of supporting leg 2 is fixedly connected on the first shell body 1,
Leading screw 2-5 top is fixedly connected on the bottom of supporting plate 8, and worm screw 2-4 end is connected with shaft coupling 4, and the two of connecting shaft 3
End is connected on two shaft couplings 4, and the worm screw 2-4 of the lifting supporting leg 2 on right side end is connected with the output shaft of motor 6
Connect, motor 6 is arranged in the right wall for installing support frame 5；Sand table main body 9 is arranged on supporting plate 8, and building 10 is arranged on sand table master
On body 9.
The forward-reverse switch of controlled motor 6, described forward-reverse switch and controlled motor are provided with the control panel 7
It is electrically connected between 6.
It is connected between the leading screw 2-5 and internal thread 2-3-2 by screw thread.
The big 1mm of external diameter of the internal diameter than leading screw 2-5 of the worm screw 2-4.
The lifting supporting leg 2 has multiple, and two lifting supporting legs 2 are one group and are arranged in same perpendicular.
Operation principle：
The forward-reverse switch of controlled motor 6 is provided with control panel 7, the rotating forward button of forward-reverse switch, motor 6 is pressed
It will rotate forward, motor 6 will drive worm screw 2-4 to rotate forward, worm screw 2-4 is engaged with transmission circle 2-3 worm gear teeth 2-3-1, then
Transmission circle 2-3 is rotated, because transmission circle 2-3 internal thread 2-3-2 is engaged with leading screw 2-5, so that leading screw 2-5 is enclosed with transmission
2-3 constitutes feed screw nut, finally leading screw 2-5 is extended in outer cylinder body 2-2, leading screw 2-5 supports supporting plate 8, so that husky
Disc main body 9 exposes the first shell body 1, now presses the stop button of the forward-reverse switch of controlled motor 6, is easy to height relatively low
People can see sand table main body 9 clearly, and in the case where not showing, the reversion button of the forward-reverse switch of controlled motor 6, electricity
Machine 6 will rotate backward drive sand table main body 9 and decline, and sand table main body is stowed in the first shell body 1 by sand table main body 9, is now pressed
The stop button of the forward-reverse switch of lower controlled motor 6, will be covered with cloth, and effectively dust can be prevented to enter sand table thereon
In, it is ensured that sand table it is clean.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of new city planning uses sand table, including the first shell body (1), lifting supporting leg (2), connecting shaft (3), shaft coupling
Device (4), installation support frame (5), motor (6), control panel (7), supporting plate (8), sand table main body (9) and building (10), it is special
Levy and be：Lifting supporting leg (2) includes second housing body (2-1), outer cylinder body (2-2), transmission circle (2-3), worm screw (2-4) and silk
It is provided with thick stick (2-5), the outer wall of transmission circle (2-3) on worm gear teeth (2-3-1), the outer wall of transmission circle (2-3) in being provided with
Screw thread (2-3-2)；Transmission circle (2-3) is sleeved on second housing body (2-1) inside, and leading screw (2-5) passes through second from top to bottom
The bottom of shell body (2-1) and transmission circle (2-3) its leading screw (2-5) is arranged on outer cylinder body (2-2) inside, outer cylinder body (2-2)
Be connected to second housing body (2-1) bottom, worm screw (2-4) horizontal through second housing body (2-1), and worm screw (2-4) with
Worm gear teeth (2-3-1) are in mating connection；
Control panel (7) is arranged in the right wall of the first shell body (1), is installed support frame (5) and is fixedly connected on the first shell body
(1) on the inwall of bottom, the bottom of the second housing body (2-1) of lifting supporting leg (2) is fixedly connected on the first shell body (1)
On, the top of leading screw (2-5) is fixedly connected on the bottom of supporting plate (8), and the end of worm screw (2-4) is connected with shaft coupling (4), even
The two ends of spindle (3) are connected on two shaft couplings (4), the end of the worm screw (2-4) of the lifting supporting leg (2) on right side with
The output shaft of motor (6) is connected, and motor (6) is arranged in the right wall for installing support frame (5)；Sand table main body (9) is arranged on support
On plate (8), building (10) is arranged in sand table main body (9).
2. a kind of new city planning according to claim 1 uses sand table, it is characterised in that：The control panel (7)
On be provided with the forward-reverse switches of controlled motor (6), be electrically connected between described forward-reverse switch and controlled motor (6).
3. a kind of new city planning according to claim 1 uses sand table, it is characterised in that：The leading screw (2-5) with
It is connected between internal thread (2-3-2) by screw thread.
4. a kind of new city planning according to claim 1 uses sand table, it is characterised in that：The worm screw (2-4)
External diameter big 1mm of the internal diameter than leading screw (2-5).
5. a kind of new city planning according to claim 1 uses sand table, it is characterised in that：The lifting supporting leg
(2) have multiple, two lifting supporting legs (2) are one group and are arranged in same perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217737.XU CN206421749U (en) | 2016-11-12 | 2016-11-12 | A kind of new city planning uses sand table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217737.XU CN206421749U (en) | 2016-11-12 | 2016-11-12 | A kind of new city planning uses sand table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206421749U true CN206421749U (en) | 2017-08-18 |
Family
ID=59577443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217737.XU Active CN206421749U (en) | 2016-11-12 | 2016-11-12 | A kind of new city planning uses sand table |
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| Country | Link |
|---|---|
| CN (1) | CN206421749U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610576A (en) * | 2017-08-25 | 2018-01-19 | 西安科技大学 | Urban planning layout exhibiting device |
| CN108417132A (en) * | 2018-02-08 | 2018-08-17 | 深圳市卡司通展览股份有限公司 | A kind of multi-angle displaying lifting sand table |
| CN108492698A (en) * | 2018-03-20 | 2018-09-04 | 河南城建学院 | A kind of easy-to-mount urban planning sand table |
| CN109686278A (en) * | 2019-02-25 | 2019-04-26 | 合肥学院 | A kind of Environment Design 3D line holographic projections displaying device |
-
2016
- 2016-11-12 CN CN201621217737.XU patent/CN206421749U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107610576A (en) * | 2017-08-25 | 2018-01-19 | 西安科技大学 | Urban planning layout exhibiting device |
| CN108417132A (en) * | 2018-02-08 | 2018-08-17 | 深圳市卡司通展览股份有限公司 | A kind of multi-angle displaying lifting sand table |
| CN108492698A (en) * | 2018-03-20 | 2018-09-04 | 河南城建学院 | A kind of easy-to-mount urban planning sand table |
| CN108492698B (en) * | 2018-03-20 | 2019-12-03 | 河南城建学院 | A kind of easy-to-mount urban planning sand table |
| CN109686278A (en) * | 2019-02-25 | 2019-04-26 | 合肥学院 | A kind of Environment Design 3D line holographic projections displaying device |
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