CN211928906U

CN211928906U - Multi-dynamic display sand table for appearance effect of architectural design

Info

Publication number: CN211928906U
Application number: CN202021056702.9U
Authority: CN
Inventors: 田婧
Original assignee: Institute of Information Technology of GUET
Current assignee: Institute of Information Technology of GUET
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-11-13
Anticipated expiration: 2030-06-10

Abstract

The utility model provides a sand table for displaying the appearance effect of architectural design in a multi-dynamic way, which comprises a base, a lower display platform and a stand column; a circular track is arranged inside the base, and a rotating mechanism is arranged at the upper end of the base; the lifting mechanism comprises a threaded rod, a top plate, a side plate, a bevel gear set, a hand wheel and a limiting rod; two groups of limiting rods are arranged in an aligned mode and penetrate through the fixing blocks, and the lower ends of the limiting rods are fixedly connected with the top plate; the stand symmetry is equipped with two sets ofly and with show platform fixed connection down, and the stand runs through show platform left side. Through the arrangement of the rotating mechanism, the upper display platform and the lower display platform can be driven by the motor to rotate, so that the audience can stand at one position to observe the building panorama in the sand table; still be equipped with the setting of eight LED lamps on through the arc pole, can shine down the display platform, the LED lamp of different positions can simulate the position of sun in one day, can demonstrate the inside daylighting condition of building.

Description

Multi-dynamic display sand table for appearance effect of architectural design

Technical Field

The utility model belongs to the technical field of the sand table show, more specifically say, in particular to many developments of architectural design's outward appearance effect show sand table.

Background

The building model sand table expresses the building art in a micro-entity mode, the single shape or the combination of the groups is a structure which expresses the building idea faithfully, the idea of a building designer can be expressed through a specific image, most building models are only fixed on a display platform and cannot rotate, only one angle of the models can be viewed, the appearance of the building is only displayed, and some structural designs in the building cannot be reflected.

Based on the above, the building sand table is a very good way for building designers to express their own design ideas, but the existing sand table cannot rotate to cause the viewing angle to be fixed, and one sand table only shows the appearance of the building and cannot visually show the interior of the building.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a sand table for displaying the appearance effect of the architectural design in a dynamic manner is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a many developments of architectural design's outward appearance effect show sand table to it is single to solve current building sand table show angle, and inner structure can not audio-visual problem.

The utility model discloses architectural design's many developments of outward appearance effect show sand table's purpose and efficiency are reached by following concrete technological means:

a multi-dynamic display sand table with appearance effect of architectural design comprises a base, a lower display platform and a stand column; a circular track is arranged inside the base, and a rotating mechanism is arranged at the upper end of the base; two groups of supporting frames are arranged on one side of the lower display platform and fixedly connected with the arc-shaped rod, and a lifting mechanism is arranged on the other side of the lower display platform; the lifting mechanism comprises a threaded rod, a top plate, a side plate, a bevel gear set, a hand wheel and a limiting rod; two groups of limiting rods are arranged in an aligned mode and penetrate through the fixing blocks, and the lower ends of the limiting rods are fixedly connected with the top plate; the hand wheel penetrates through the side plate and is fixedly connected with a driving bevel gear in the bevel gear set, and a crank is arranged on the hand wheel; the threaded rod penetrates through the fixed block and the top plate downwards in sequence and is fixedly connected with a driven bevel gear in the bevel gear set; the stand symmetry is equipped with two sets ofly and with show platform fixed connection down, and the stand runs through show platform left side.

Furthermore, rotary mechanism includes motor, rotation axis, meshes mutually through the gear between motor and the rotation axis, and rotation axis upper end and lower display stand fixed connection, and the rotation axis lower extreme rotates with the base and is connected.

Furthermore, rotary mechanism still includes universal wheel, bracing piece, and three group's bracing pieces that lower exhibition platform lower extreme fixedly connected with annular set up, and annular bracing piece sliding clamp dress is inside the circular orbit, and annular bracing piece lower extreme is equipped with the universal wheel.

Furthermore, eight LED lamps are arranged on the arc-shaped rod, the switch of each LED lamp is independently arranged, and the irradiation direction of each LED lamp faces to the middle position of the lower display platform.

Furthermore, six groups of round holes are annularly arranged on the side plate, a positioning hole is formed in the hand wheel, and the positioning pin penetrates through the positioning hole and the round hole to fix the hand wheel and the side plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a rotary mechanism's setting can be so that go up the show stand and can rotate under the drive of motor with lower show stand for spectator can stand in a position just can 360 panorama observations sand table the building panorama inside, still through elevating system's setting, can adjust the upper and lower height of show stand, can show the outward appearance of whole building on last show stand, and can show the inner structure of building on the show stand down, can let spectator's disposable overall structure of understanding the building comprehensively.

The device is also provided with eight LED lamps on the arc-shaped rod, the lower display platform can be irradiated, the angle of the LED lamps is aligned to the central position of the lower display platform, the LED lamps at different positions can simulate the position of the sun in one day, each LED lamp is controlled by an independent switch, and the lighting condition inside a building can be displayed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the present invention in another direction of fig. 1.

Fig. 3 is a schematic sectional structure view of the rotating mechanism of the present invention.

Fig. 4 is a schematic structural view of the lifting device of the present invention.

Fig. 5 is a schematic structural view of the lower display platform of the present invention.

Fig. 6 is a schematic view of a split structure of the lifting control mechanism of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. a circular track; 2. an upper display stand; 201. a lower display stand; 3. a column; 4. an arcuate bar; 401. an LED lamp; 5. a rotation mechanism; 501. a universal wheel; 502. a motor; 503. a rotating shaft; 504. a support bar; 6. a lifting mechanism; 601. a threaded rod; 602. a top plate; 603. a side plate; 604. a bevel gear set; 605. positioning pins; 606. a hand wheel; 608. a limiting rod; 7. a support frame; 8. and (5) fixing blocks.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a multi-dynamic display sand table for the appearance effect of architectural design, which comprises a base 1, a lower display platform 201 and a stand column 3; a circular track 101 is arranged inside the base 1, and a rotating mechanism 5 is arranged at the upper end of the base 1; two groups of supporting frames 7 are arranged on one side of the lower display platform 201, the supporting frames 7 are fixedly connected with the arc-shaped rods 4, and a lifting mechanism 6 is arranged on the other side of the lower display platform 201; the lifting mechanism 6 comprises a threaded rod 601, a top plate 602, a side plate 603, a bevel gear group 604, a hand wheel 606 and a limiting rod 608; two sets of limiting rods 608 are arranged in an aligned mode and penetrate through the fixing block 8, and the lower ends of the limiting rods 608 are fixedly connected with the top plate 602; a hand wheel 606 penetrates through the side plate 603 and is fixedly connected with a driving bevel gear in the bevel gear group 604, and a crank is arranged on the hand wheel 606; the threaded rod 601 sequentially penetrates through the fixed block 8 and the top plate 602 downwards and is fixedly connected with a driven bevel gear in the bevel gear group 604; the stand 3 symmetry is equipped with two sets ofly and with lower show platform 201 fixed connection, and stand 3 runs through the show platform 2 left side.

Wherein, rotary mechanism 5 includes motor 502, rotation axis 503, meshes mutually through the gear between motor 502 and the rotation axis 503, and rotation axis 503 upper end and lower show platform 201 fixed connection, and rotation axis 503 lower extreme rotates with base 1 to be connected, and motor 502 can drive the rotation of rotation axis 503 through the meshed gear, can realize going up show platform 2 and lower show platform 201 and carry out 360 rotations, makes things convenient for the comprehensive understanding building structure of spectator.

Wherein, rotary mechanism 5 still includes universal wheel 501, bracing piece 504, and lower exhibition platform 201 lower extreme fixedly connected with annular three group's bracing pieces 504 that set up, and annular bracing piece 504 slides and clamps inside circular orbit 101, and annular bracing piece 504 lower extreme is equipped with universal wheel 501, and the setting of three group's bracing pieces 504 has guaranteed down the stability of exhibition platform 201 when rotating, has still reduced bracing piece 504 at the inside gliding frictional force of circular orbit 101 through setting up of universal wheel 501.

Wherein, be equipped with eight LED lamps 401 on the arc pole 4, and the switch of every LED lamp 401 all sets up alone, the irradiation direction of LED lamp 401 is towards the intermediate position of show stand 201 down, the LED401 lamp of different positions can simulate the position of sun in one day to every LED lamp 401 all has the independent switch of oneself to control, opens a certain LED lamp 401 alone and can simulate the sun and shine the inside daylighting condition of building in this position, demonstrates the building.

Six groups of round holes are annularly formed in the side plate 603, a locating hole is formed in the hand wheel 606, the locating pin 605 penetrates through the locating hole and the round hole to fix the hand wheel 606 and the side plate 603, and after the upper and lower heights of the upper display table 2 are adjusted by shaking the hand wheel 606, the locating pin 605 fixes the hand wheel 606 and the side plate 603 to prevent the upper display table 2 from automatically descending under the action of gravity.

The specific use mode and function of the embodiment are as follows:

in the utility model, the whole appearance of the building can be displayed on the upper display platform 2, the internal structure of the building can be displayed on the lower display platform 201, the audience can know the whole structure of the building all at once, the threaded rod 601 can be driven to rotate by shaking the hand wheel 606, so that the upper display platform 2 can adjust the height up and down, then the motor 502 is turned on, the motor 502 can drive the rotation shaft 503 to rotate through the meshed gear, the upper display platform 2 and the lower display platform 201 can rotate 360 degrees, the lower end of the lower display platform 201 is annularly provided with three groups of support rods 504, the support rods 504 are slidably clamped in the circular track 101 in the base 1, the stability of the device in rotation is ensured, the audience can observe the building structure in the sand table at 360 degrees without walking, the LED lamp 401 on the arc-shaped rod 4 can simulate the position of the sun in one day, the irradiation of the sun can be simulated by turning on the LED lamp 401, so that the lighting condition inside the building can be observed, and the field experience of the audience is more perfect.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a many developments of architectural design's outward appearance effect show sand table which characterized in that: comprises a base (1), a lower display platform (201) and a vertical column (3); a circular track (101) is arranged in the base (1), and a rotating mechanism (5) is arranged at the upper end of the base (1); two groups of supporting frames (7) are arranged on one side of the lower display platform (201), the supporting frames (7) are fixedly connected with the arc-shaped rods (4), and a lifting mechanism (6) is arranged on the other side of the lower display platform (201); the lifting mechanism (6) comprises a threaded rod (601), a top plate (602), a side plate (603), a bevel gear group (604), a hand wheel (606) and a limiting rod (608); two groups of limiting rods (608) are arranged in an aligned mode and penetrate through the fixing block (8), and the lower ends of the limiting rods (608) are fixedly connected with the top plate (602); the hand wheel (606) penetrates through the side plate (603) and is fixedly connected with a driving bevel gear in the bevel gear set (604), and a crank is arranged on the hand wheel (606); the threaded rod (601) penetrates through the fixed block (8) and the top plate (602) downwards in sequence and is fixedly connected with a driven bevel gear in the bevel gear set (604); the stand (3) symmetry be equipped with two sets ofly and with show platform (201) fixed connection down, and stand (3) run through show platform (2) left side.

2. The architectural design visual effect multi-dynamic display sand table of claim 1, wherein: the rotating mechanism (5) comprises a motor (502) and a rotating shaft (503), the motor (502) is meshed with the rotating shaft (503) through a gear, the upper end of the rotating shaft (503) is fixedly connected with the lower display platform (201), and the lower end of the rotating shaft (503) is rotatably connected with the base (1).

3. The architectural design visual effect multi-dynamic display sand table of claim 2, wherein: the rotating mechanism (5) further comprises universal wheels (501) and supporting rods (504), the lower end of the lower display platform (201) is fixedly connected with three groups of supporting rods (504) which are annularly arranged, the annular supporting rods (504) are slidably clamped inside the circular track (101), and the universal wheels (501) are arranged at the lower ends of the annular supporting rods (504).

4. The architectural design visual effect multi-dynamic display sand table of claim 1, wherein: eight LED lamps (401) are arranged on the arc-shaped rod (4), a switch of each LED lamp (401) is independently arranged, and the irradiation direction of each LED lamp (401) faces to the middle position of the lower display stand (201).

5. The architectural design visual effect multi-dynamic display sand table of claim 1, wherein: six groups of round holes are annularly arranged on the side plate (603), a locating hole is formed in the hand wheel (606), and the locating pin (605) penetrates through the locating hole and the round hole to fix the hand wheel (606) and the side plate (603).