CN211016217U

CN211016217U - Water surface sandwich structure for sand table model

Info

Publication number: CN211016217U
Application number: CN201921818480.7U
Authority: CN
Inventors: 肖冬启
Original assignee: Shanghai Guojing Model Design Co ltd
Current assignee: Shanghai Guojing Model Design Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-14
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a surface of water sandwich structure for sand table model, relate to the sand table model, the pond includes the water storage region, the regional and element model who is provided with the permanent magnet of first intermediate layer, be provided with horizontal driving piece in the first intermediate layer region, horizontal driving piece includes the first slide rail of horizontal setting, first lead screw, drive first lead screw pivoted first motor and first electromagnetic component, the pond is formed with second intermediate layer region through vertical baffle, be provided with vertical driving piece in the second intermediate layer region, vertical driving piece includes second electromagnetic component, the second lead screw and the second motor of vertical setting, fixedly connected with the second slide rail of vertical setting in the second intermediate layer region, the second lead screw rotates and installs in the second slide rail, the second electromagnetic component slides and connects on the second slide rail; the second electromagnetic assembly is in threaded connection with the second screw rod. The utility model discloses have the effect that the element model can move on the horizontal direction and can move in vertical direction again.

Description

Water surface sandwich structure for sand table model

Technical Field

The utility model belongs to the technical field of the technique of sand table model and specifically relates to a surface of water sandwich structure for sand table model is related to.

Background

At present, a dynamic sand table model is used in a planning hall to show the overall planning of a city or an enterprise, so that the dynamic effect of three-dimensional is achieved, and the visitors can be visually impressed.

In order to simulate real life scenes more realistically, models of small fishes and shrimps are placed in a lake water environment by arranging a sandwich structure, and the models are called element models.

The current chinese patent with publication number CN206524108U discloses a surface of water sandwich structure for sand table model, it includes the pond, divide into water storage area and intermediate layer region with the pond through the baffle, the element model of setting in the water storage area, the baffle bottom is fixed with first slide rail, the cover is equipped with electromagnetic component in the inner chamber of first slide rail, electromagnetic component's bottom extends the inner chamber and is fixed with the threaded sleeve pipe, the threaded sleeve pipe has cup jointed the lead screw, the lead screw both ends are passed through the bearing and are installed on the regional lateral wall of intermediate layer, the lead screw tip still is connected with and is used for driving lead screw pivoted motor, be provided with the permanent magnet on the element model, electromagnetic component is used for driving element model follow motion. It has been solved and has added water in the pond, place the element model after the aquatic, the element model is unless just take place the problem of motion under the water condition of flowing, rotate through the motor drive lead screw, the lead screw rotates and drives the thread bush of cup jointing on the lead screw and remove, the electromagnetism subassembly that is fixed in on the thread bush this moment slides along first slide rail direction, because the electromagnetism subassembly is through producing the electromagnetic field, and the permanent magnet on the element model removes along with the removal of electromagnetism subassembly, thereby reach the controllable effect to the element model.

The above prior art solutions have the following drawbacks: its lead screw is the level setting, opens the motor and drives the displacement of electromagnetic component on the horizontal direction to drive element model (like little fish shrimp etc.) and move on the horizontal direction, make the element model sink into the pond bottom under the magnetic field effort simultaneously, but in real life, little fish shrimp not only can move on the horizontal direction, and can move on vertical direction, and not sink into the pond bottom, this utility model makes the unable motion of simulation element model in vertical side of model.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a surface of water sandwich structure for sand table model makes the element model not only can move in the horizontal direction, can move in vertical direction moreover.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a water surface sandwich structure for a sand table model comprises a water pool and a horizontal partition plate, wherein the water pool comprises a water storage area, a first interlayer area horizontally arranged and an element model provided with a permanent magnet, a horizontal driving piece is arranged in the first interlayer area and comprises a first slide rail horizontally arranged, a first lead screw, a first motor driving the first lead screw to rotate and a first electromagnetic assembly in threaded connection with the first lead screw and in sliding connection with the first slide rail, a second interlayer area is formed in the water pool through the vertical partition plate, a vertical driving piece is arranged in the second interlayer area and comprises a second electromagnetic assembly, a second lead screw vertically arranged and a second motor driving the second lead screw to rotate, a second slide rail vertically arranged is fixedly connected in the second interlayer area, and the second lead screw is rotatably installed in the second slide rail, the second electromagnetic assembly is connected to the second slide rail in a sliding manner; and the second electromagnetic assembly is in threaded connection with the second screw rod.

By adopting the technical scheme, the second motor is driven to drive the second screw rod to rotate slowly, the second electromagnetic assembly in threaded connection with the second screw rod is driven to slide slowly in the vertical direction, and the element model provided with the permanent magnet is subjected to the action force of the magnetic field by the second electromagnetic assembly, so that the element model can move in the vertical direction; the first motor is likewise driven to move the element model in the horizontal direction, so that the element model can be moved not only in the horizontal direction but also in the vertical direction.

The utility model discloses further set up to: the first electromagnetic assembly and the second electromagnetic assembly comprise electromagnets and power supplies for supplying current to the electromagnets.

By adopting the technical scheme, the power supply provides current for the electromagnet, the electromagnet is electrified to generate a magnetic field, and the permanent magnet on the element model is positioned in the magnetic field and is subjected to the action force of the magnetic field, so that the element model can move along with the movement of the electromagnet.

The utility model discloses further set up to: the element model comprises a foam block and a balancing weight, and the balancing weight is fixed in the foam block.

By adopting the technical scheme, the element model comprises the foam block, so that the element model has certain buoyancy, and the balancing weight is arranged on the element model, so that the whole gravity of the element model and the buoyancy of the element material are mutually offset, and the element model is in a suspension state when not receiving the acting force of the magnetic field.

The utility model discloses further set up to: and a plurality of illuminating lamps are arranged on the bottom surface of the water storage area.

By adopting the technical scheme, the illuminating lamp has the illuminating function, so that the element model and the motion state thereof in the water tank can be still clearly seen even in a dark place.

The utility model discloses further set up to: and a colored transparent lampshade is fixed on the illuminating lamp.

Through adopting above-mentioned technical scheme, colored transparent lamp shade makes the light transmission of light come out to colored transparent lamp shade's colour is the light colour that comes out of transmission, also is the colour that the naked eye observes, has better light effect.

The utility model discloses further set up to: a water inlet pipe is arranged on the side wall of the water storage area of the water pool, and a first sealing cover is inserted into the first thread section of the water inlet pipe.

Through adopting above-mentioned technical scheme, when intaking, extract first sealed lid, water can begin to impound in leading into the water storage area from the inlet tube, makes the retaining convenient simple.

The utility model discloses further set up to: and a water outlet pipe is arranged at the bottom end of the side wall of the water storage area of the water pool, and a second sealing cover is inserted on the second external thread section of the water outlet pipe.

By adopting the technical scheme, when water is discharged, the second sealing cover is unscrewed, and water in the water pool is led out from the opening of the water outlet pipe, so that the water discharge process is convenient and simple.

The utility model discloses further set up to: all be connected with infrared induction module and controller on first motor and the second motor, infrared induction module is used for responding to the human detection range that gets into infrared induction module and exports the signal of telecommunication, the circuit connection of controller and first motor, second motor, and according to the opening and closing of the signal of telecommunication control first motor of infrared induction module output and second motor.

By adopting the technical scheme, the electric signal output by the infrared sensing module when a person enters the sensing range of the infrared sensing module enables the controller to control the first motor and the second motor to start to operate, so that the element model can move not only in the horizontal direction but also in the vertical direction; the electric signal that infrared induction module exported when people left the induction range makes first motor of controller control and second motor stop operation to cause the waste of electric energy.

To sum up, the utility model discloses a beneficial technological effect does:

1. the element model can move in the vertical direction and the horizontal direction, so that the movement of the element model is more vivid;

2. the color of the real pool is simulated through the colored transparent lampshade, so that the model is more vivid;

3. adopt first motor of infrared induction module and controller intelligent control and second motor to open and close to avoid causing the waste of electric energy.

Drawings

FIG. 1 is a sectional view of the whole structure of the present invention;

FIG. 2 is a schematic view of a horizontal drive member;

fig. 3 is a schematic view of the vertical drive member construction.

In the figure, 1, a water pool; 11. a vertical partition; 12. a horizontal partition plate; 2. a water storage area; 21. an element model; 211. a foam block; 212. a balancing weight; 213. a permanent magnet; 22. an illuminating lamp; 23. a colored transparent lampshade; 24. a water inlet pipe; 241. a first sealing cover; 25. a water outlet pipe; 251. a second sealing cover; 3. a first interlayer region; 31. a horizontal drive member; 311. a first lead screw; 312. a first motor; 313. a first slide rail; 314. a first electromagnetic assembly; 4. a second interlayer region; 41. a vertical drive; 411. a second lead screw; 412. a second motor; 413. a second slide rail; 414. a second electromagnetic assembly; 5. an electromagnet; 6. a power source; 7. and an infrared sensing module.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a surface of water sandwich structure for sand table model, including pond 1, vertical baffle 11 and horizontal baffle 12, horizontal baffle 12 and vertical baffle 11 separate pond 1 and are formed with water storage area 2, level and set up in the first intermediate layer region 3 of the regional 2 below of water storage and vertically set up in the second intermediate layer region 4 of the regional 2 one side of water storage.

An element model 21 is arranged in the water storage area 2, the element model 21 comprises a foam block 211, a balancing weight 212 and a permanent magnet 213, the foam block 211 is in a small fish shape, the balancing weight 212 and the permanent magnet 213 are arranged inside the foam block 211, and the balancing weight 212 is located above the permanent magnet 213.

The subaerial a plurality of light 22 that are provided with of water storage area 2, be fixed with coloured transparent lamp shade 23 on the light 22, coloured transparent lamp shade 23 is the semicircle ball-shaped and covers light 22, and coloured transparent lamp shade 23 can be changed according to the colour demand of difference.

The top end of the side wall of the water storage area 2 is fixed with a water inlet pipe 24 extending in the direction away from the water storage area 2, and one end of the water inlet pipe 24 away from the water storage area 2 is inserted with a first sealing cover 241.

The bottom end of the side wall of the water storage area 2 is fixed with a water outlet pipe 25 extending in the direction far away from the water storage area 2, and one end of the water outlet pipe 25 far away from the water storage area 2 is inserted with a second sealing cover 251.

Referring to fig. 1 and 2, a horizontal driving member 31 is disposed on the horizontal first interlayer region 3, and the horizontal driving member 31 includes a first lead screw 311, a first motor 312, a first slide rail 313 and a first electromagnetic assembly 314. The first screw rod 311 is horizontally arranged in the first slide rail 313, two ends of the first screw rod 311 are rotatably connected with the side wall of the first interlayer region 3, the first motor 312 is fixed on the outer side wall of the first interlayer region 3, and one end of the first screw rod 311 penetrates through the first interlayer region 3 and is coaxially fixed with an output shaft of the first motor 312.

The first electromagnetic assembly 314 is in a rectangular parallelepiped shape, the first electromagnetic assembly 314 is connected to the first lead screw 311 in a threaded manner, and the first electromagnetic assembly 314 slides on the first slide rail 313 horizontally arranged along the horizontal direction.

Referring to fig. 1 and 3, a vertical driving member 41 is disposed on the vertical second interlayer region 4, and the vertical driving member 41 includes a second lead screw 411, a second motor 412, a second sliding rail 413, and a second electromagnetic assembly 414. The second lead screw 411 is vertically disposed in the second slide rail 413, two ends of the second lead screw 411 are rotatably connected to the side wall of the second interlayer region 4, the second motor 412 is fixed on the outer side wall of the second interlayer region 4, and one end of the second lead screw 411 penetrates through the second interlayer region 4 and is coaxially fixed with an output shaft of the second motor 412.

The second electromagnetic assembly 414 is in a rectangular parallelepiped shape, the second electromagnetic assembly 414 is connected to the second lead screw 411 through a screw, and the second electromagnetic assembly 414 slides along the length direction of the second slide rail 413 on the vertically arranged second slide rail 413.

Referring to fig. 2 and 3, the first electromagnetic assembly 314 and the second electromagnetic assembly 414 each include an electromagnet 5 and a power source 6 for supplying current to the electromagnet 5.

The first motor 312 and the second motor 412 are connected with an infrared induction module 7 and a controller, and the infrared induction module 7 is an HR-SR501 human body infrared induction module produced by Shenzhen creative technology Limited.

The implementation principle of the embodiment is as follows: when a human body enters the sensing range of the infrared sensing module 7, the infrared sensing module 7 outputs a high level, and the controller receives an electric signal of the high level and then controls the first motor 312 and the second motor 412 to start to operate, so that the first motor 312 drives the first screw rod 311 to rotate, the first electromagnetic assembly 314 which is in threaded connection with the first screw rod 311 is driven to move along the horizontal direction, and the element model 21 provided with the permanent magnet 213 moves in the horizontal direction; the second motor 412 drives the second screw 411 to rotate, and drives the second electromagnetic assembly 414 which is in threaded connection with the second screw 411 to move in the vertical direction, so that the element model 21 provided with the permanent magnet 213 moves in the horizontal direction, and therefore the element model 21 can move not only in the horizontal direction but also in the vertical direction.

When the human body leaves the sensing range of the infrared sensing module 7, the infrared sensing module 7 automatically delays to turn off the high level and output the low level, and the controller receives the electric signal of the low level and then controls the first motor 312 and the second motor 412 to stop running.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a surface of water sandwich structure for sand table model, includes pond (1) and horizontal baffle (11), pond (1) including the regional (2) of water storage, the regional (3) of first intermediate layer of level setting and be provided with element model (21) of permanent magnet (213), be provided with horizontal drive spare (31) in the regional (3) of first intermediate layer, horizontal drive spare (31) including first slide rail (313) that the level set up, first lead screw (311), drive first lead screw (311) pivoted first motor (312) and with first lead screw threaded connection and with first slide rail (313) first electromagnetic component (314) of being connected that slide, its characterized in that: the pool (1) is provided with a second interlayer area (4) through a vertical partition plate (12), a vertical driving part (41) is arranged in the second interlayer area (4), the vertical driving part (41) comprises a second electromagnetic assembly (414), a second lead screw (411) which is vertically arranged and a second motor (412) which drives the second lead screw (411) to rotate, a second slide rail (413) which is vertically arranged is fixedly connected in the second interlayer area (4), the second lead screw (411) is rotatably arranged in the second slide rail (413), and the second electromagnetic assembly (414) is connected to the second slide rail (413) in a sliding manner; the second electromagnetic assembly (414) is in threaded connection with a second lead screw (411).

2. A water surface sandwich structure for a sand table model according to claim 1, wherein: the first electromagnetic assembly (314) and the second electromagnetic assembly (414) both comprise an electromagnet (5) and a power supply (6) for supplying current to the electromagnet (5).

3. A water surface sandwich structure for a sand table model according to claim 1, wherein: the element model (21) comprises a foam block (211) and a balancing weight (212), and the balancing weight (212) is fixed in the foam block (211).

4. A water surface sandwich structure for a sand table model according to claim 1, wherein: a plurality of illuminating lamps (22) are arranged on the bottom surface of the water storage area (2).

5. A water surface sandwich structure for a sand table model according to claim 4, wherein: and a colored transparent lampshade (23) is fixed on the illuminating lamp (22).

6. A water surface sandwich structure for a sand table model according to claim 1, wherein: a water inlet pipe (24) is arranged on the side wall of a water storage area (2) of the water pool (1), and a first sealing cover (241) is inserted and connected onto a first thread section of the water inlet pipe (24).

7. A water surface sandwich structure for a sand table model according to claim 1, wherein: the water storage area (2) side wall bottom of pond (1) is provided with outlet pipe (25), peg graft on the second external thread section of outlet pipe (25) and have second sealed lid (251).

8. A water surface sandwich structure for a sand table model according to claim 1, wherein: all be connected with infrared induction module (7) and controller on first motor (312) and second motor (412), infrared induction module (7) are used for responding to the human detection range that gets into infrared induction module (7) and output signal of telecommunication, the controller is according to the opening and closing of the signal of telecommunication control first motor (312) and second motor (412) of infrared induction module (7) output.