CN220752929U - Sand table for architectural design - Google Patents

Abstract

The utility model discloses a sand table for building design, which comprises a shell, wherein a lifting assembly is connected inside the shell, a rotating assembly is arranged above the lifting assembly and can slide inside the shell, a supporting plate is fixed on the surface of the rotating assembly, a control panel is arranged on the surface of the shell, a top cover is rotatably connected to the upper surface of the shell, and the top cover is connected with the shell through a connecting assembly. According to the utility model, when a user uses the sand table, through the arrangement of the corresponding structure, the lifting assembly can control the rotation of the bevel gear through the knob, so that the height of the building sand table supported by the support plate can be adjusted, and the rotating assembly below the support plate can drive the support plate to stably and intermittently rotate through the driving of the motor, so that the sand table can be rotationally displayed, the display effect is better, the temperature and humidity of the environment where the sand table is positioned can be observed in real time through the control panel, and the influence of the external environment on the building model is avoided.

Description

Sand table for architectural design

Technical Field

The utility model relates to the field of building design, in particular to a sand table for building design.

Background

Before building, the designer makes the assumption of the whole disc in advance according to the construction task, and develops a method and a scheme for solving the problems by using drawings and files. The method is used as a common basis for material preparation, construction organization work and mutual cooperation of various works in the manufacturing and construction work. The whole project can be conveniently and smoothly carried out within the preset investment limit range according to the preset scheme which is carefully considered. The sand table model is an expression form of a system, a process, things or a concept of research, and can also refer to a sample manufactured according to experiments, pattern enlargement or reduction, and is generally used for a mold for exhibition or experiments or casting machine parts, etc.

In China patent, a sand table for building design is disclosed, the patent number of which is CN213150144U, the sand table for building design comprises a box body, and supporting legs are fixedly connected at corners of the lower surface of the box body; the air bag supporting mechanism is connected in the box body; the mounting plate is movably connected in the box body through the air bag supporting mechanism, the upper surface of the mounting plate is fixedly connected with the sand table body, the lower surface of the mounting plate is connected with one end of the spring, and the other end of the spring is connected with the inner bottom wall of the box body; the cam mechanism is connected with the box body and comprises a motor, a driving wheel, a belt, a driven wheel, a cam and a transmission shaft, the transmission shaft is rotationally connected in the box body and penetrates through the box body, one end of the transmission shaft, which is located in the box body, is fixedly connected with the cam which is coaxially rotated, and the cam is located below the mounting plate. A sand table for building design has the advantage of convenient cleaning.

The above-mentioned published patent has the following drawbacks:

(1) In the process of displaying the sand table, the visitors need to rotate around the sand table to observe all the visual angles when the sand table is wanted to observe other visual angles, and when the number of people around the sand table is too large, other visual angles become very difficult to visit.

(2) When needs are changed the inside sand table content of device, need dismantle the part and just can change, and the dismantlement process is very loaded down with trivial details, wastes time and energy.

(3) Building models used for the sand table tend to be fragile, and most building models are affected by external environments and get wet and rust, so that the display effect of the building sand table is affected.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the sand table for building design.

In order to solve the problems, the utility model provides the following technical scheme:

a sand table for architectural design comprising: the device comprises a shell, supporting legs, a lifting assembly, a rotating assembly, a supporting plate, a control panel, a top cover and a connecting assembly;

the utility model provides a lifting device for a motor, including casing bottom fixed connection supporting leg, lifting device is connected to the casing inboard, lifting device includes the actuating lever, actuating lever one side is equipped with the conical gear, the conical gear inboard is equipped with the screw rod, screw rod top swivelling joint swivelling assembly, swivelling assembly includes the motor, the motor top is equipped with the gear wheel, gear wheel surface engagement department is equipped with the pinion, the pinion surface is equipped with the driving piece, driving piece one side is equipped with the link, link top fixed connection backup pad, control panel fixed connection at the casing surface, top cap swivelling joint is at the casing upper surface, top cap one side bottom surface is equipped with the pivot, top cap opposite side bottom surface is equipped with the fixed plate, the fixed plate sets up coupling assembling with the casing junction, the coupling assembling includes the revolving plate, the revolving plate inboard is equipped with the bolt.

Further, actuating lever one end is equipped with the knob, screw rod swivelling joint is inboard at the conical gear, the screw rod bottom is equipped with the dog, the dog is located the casing bottom side, screw rod top surface is equipped with the solid fixed ring, screw rod swivelling joint is inboard at the solid fixed ring.

Further, the driving piece surface is equipped with the slider, the intra-annular side of linkage is equipped with the spout, four the spout inboard is equipped with the carousel, the laminating of driving piece upper and lower two sides is between gear wheel and carousel, the carousel bottom surface is equipped with the connecting rod, connecting rod other end swivelling joint is on gear wheel surface, slider sliding connection is inboard at the spout.

Further, be equipped with the connecting piece between rotating plate and the casing, rotating plate swivelling joint is inboard at the connecting piece, rotating plate surface is equipped with the straight flute, the bolt is located the straight flute inboard.

Further, a hole is formed in the middle of the surface of the fixing plate, and the bolt penetrates through the hole of the fixing plate.

Compared with the prior art, the novel beneficial effect who reaches of this use is:

(1) The inside lifting unit of sand table can be through the cooperation of bevel gear and screw rod with the height adjustment of sand table show to rotating assembly passes through slider and linked ring cooperation, makes the backup pad of linked ring top can have a pause of a short period of time every 90 degrees when rotatory, when visiting the personnel number too much, makes the personnel of visiting around visit more convenient.

(2) The connecting assembly connects the top cover with the shell through the bolts, so that the top cover can be fixed through the bolts, and the top cover can be opened around the rotating shaft through the bolts, thereby being convenient for replacing the internal building model.

(3) The control panel on the surface of the shell can display the temperature and humidity of the environment where the sand table is located in real time, ensure that the sand table is always in proper temperature and humidity, and avoid affecting the display effect of the building model in the sand table.

Drawings

Fig. 1 is a perspective view of a sand table for architectural design of the present utility model.

Fig. 2 is another angular perspective view of a sand table for architectural design of the present utility model.

Fig. 3 is an elevational cross-sectional view of a sand table for architectural design of the present utility model.

Fig. 4 is a schematic view of a lifting assembly of a sand table for architectural design according to the present utility model.

Fig. 5 is a schematic view of a rotating assembly of a sand table for architectural design of the present utility model.

Fig. 6 is a schematic view of a buckle assembly of a sand table for architectural design according to the present utility model.

As shown in the figure: 1. a housing; 2. support legs; 3. a lifting assembly; 4. a rotating assembly; 5. a support plate; 6. a control panel; 7. a top cover; 8. a connection assembly; 301. a driving rod; 302. a knob; 303. a bevel gear; 304. a screw; 305. a stop block; 306. a fixing ring; 401. a motor; 402. a large gear; 403. a pinion gear; 404. a driving member; 405. a slide block; 406. a linkage ring; 407. a chute; 408. a turntable; 409. a connecting rod; 701. a rotating shaft; 702. a fixing plate; 801. a connecting piece; 802. a rotating plate; 803. a straight groove; 804. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, a sand table for architectural design, which comprises a housing 1, the fixed supporting leg 2 in the bottom of housing 1 supports the sand table, the lifting component 3 in the inside of housing 1 makes the conical gear 303 on one side of it drive screw 304 to rotate through actuating lever 301, thereby make the rotation component 4 at screw 304 top can control the lift of backup pad 5, rotation component 4 sets up motor 401, the gear wheel 402 of driving its top drives the pinion 403 of meshing department and rotates together, make the driving piece 404 on pinion 403 surface rotate in the link ring 406 inboard, the backup pad 5 that link ring 406 top is fixed rotates thereupon, control panel 6 is fixed and is monitored the humiture in real time on housing 1 surface, and top cap 7 rotates on housing 1 upper surface through pivot 701, and set up fixed plate 702 connection subassembly 8 in top cap 7 opposite side bottom surface, connection subassembly 8 sets up revolving plate 802 and bolt 804 and fixes fixed plate 702.

The driving rod 301 of the lifting assembly 3 is controlled to rotate by a knob 302 at one end thereof, so that a screw 304 inside a bevel gear 303 can be rotated and lifted, a fixed ring 306 and a stop 305 are respectively arranged at the upper end and the lower end of the screw 304, and the screw 304 can be rotated inside the fixed ring 306.

Through above-mentioned technical scheme, lifting assembly 3 utilizes the rotation of screw rod 304 in conical gear 303 to go up and down, makes it can promote backup pad 5 through rotating assembly 4 to go up and down, guarantees the bandwagon effect.

The motor 401 arranged in the rotating assembly 4 can enable the sliding block 405 on the surface of the driving piece 404 to slide in the sliding groove 407 on the inner side of the linkage ring 406 through the cooperation of the large gear 402 and the small gear 403, and meanwhile, the bottom surface of the turntable 408 on the inner side of the sliding groove 407 is provided with a connecting rod 409 which is rotatably connected on the surface of the large gear 402 for fixing.

Through above-mentioned technical scheme, rotating assembly 4 can be through the drive of motor 401, makes driving piece 404 can cooperate the link ring 406, makes backup pad 5 of its top can rotate thereupon, guarantees that backup pad 5 can intermittent type rotate, makes every angle of building model on its surface can all be visited by the personnel of visiting conveniently.

The swivel plate 802 of the connection assembly 8 is rotated inside the connection member 801 fixed to the surface of the housing 1 so that the bolts 804 can be positioned inside the straight grooves 803 of the surface of the swivel plate 802, and the bolts 804 pass through holes in the middle of the surface of the fixing plate 702 when fixed.

Through above-mentioned technical scheme, coupling assembling 8 can be in the same place casing 1 and top cap 7, makes both can fix through bolt 804, makes top cap 7 can be by convenient switching, makes inside building model maintenance, the change that can be more convenient.

When the sand table for building design is used, a user places the sand table for building design to be displayed on the surface of the supporting plate 5, the knob 302 is utilized to drive the bevel gear 303 to rotate through the driving rod 301, so that the screw 304 can be rotated and lifted, the height of the sand table supported by the supporting plate 5 can be adjusted, meanwhile, the rotating assembly 4 is driven by the motor 401, the large gear 402 can drive the small gear 403, the driving piece 404 can be matched with the linkage ring 406, the sliding block 405 can slide in the sliding groove 407, the linkage ring 406 can drive the supporting plate 5 to intermittently rotate, the display effect is better, and when an internal building model needs to be replaced, the top cover 7 is only required to be opened through the bolt 804 of the connecting assembly 8 for replacement.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. A sand table for architectural design, its characterized in that: comprises a shell (1), supporting legs (2), a lifting component (3), a rotating component (4), a supporting plate (5), a control panel (6), a top cover (7) and a connecting component (8);

the utility model provides a lifting device, including casing (1), casing (1) bottom fixed connection supporting leg (2), lifting device (3) are connected to casing (1) inboard, lifting device (3) are including actuating lever (301), actuating lever (301) one side is equipped with bevel gear (303), bevel gear (303) inboard is equipped with screw rod (304), screw rod (304) top swivelling joint rotating assembly (4), rotating assembly (4) include motor (401), motor (401) top is equipped with gear wheel (402), gear wheel (402) surface engagement department is equipped with pinion (403), pinion (403) surface is equipped with driving piece (404), driving piece (404) one side is equipped with link ring (406), link ring (406) top fixed connection backup pad (5), control panel (6) fixed connection is on casing (1) surface, top cap (7) swivelling joint is on casing (1) upper surface, top cap (7) one side bottom surface is equipped with pivot (701), top cap (7) opposite side bottom surface is equipped with fixed plate (702), fixed plate (802) and casing (8) junction setting up, including rotating assembly (8), bolts (804) are arranged on the inner side of the rotating plate (802).

2. A sand table for architectural design according to claim 1, wherein: the utility model discloses a motor drive device, including casing (1), screw rod (304), actuating lever (301) one end is equipped with knob (302), screw rod (304) swivelling joint is inboard at conical gear (303), screw rod (304) bottom is equipped with dog (305), dog (305) are located casing (1) bottom side, screw rod (304) top surface is equipped with solid fixed ring (306), screw rod (304) swivelling joint is inboard at solid fixed ring (306).

3. A sand table for architectural design according to claim 1, wherein: the driving piece (404) surface is equipped with slider (405), the link ring (406) inboard is equipped with spout (407), four spout (407) inboard is equipped with carousel (408), driving piece (404) upper and lower two sides laminating is between gear wheel (402) and carousel (408), carousel (408) bottom surface is equipped with connecting rod (409), connecting rod (409) other end swivelling joint is on gear wheel (402) surface, slider (405) sliding connection is inboard at spout (407).

4. A sand table for architectural design according to claim 1, wherein: a connecting piece (801) is arranged between the rotating plate (802) and the shell (1), the rotating plate (802) is rotatably connected to the inner side of the connecting piece (801), a straight groove (803) is formed in the surface of the rotating plate (802), and the bolt (804) is arranged on the surface of the rotating plate

Is positioned inside the straight groove (803).

5. A sand table for architectural design according to claim 1, wherein: holes are formed in the middle of the surface of the fixing plate (702), and the bolts (804) penetrate through the holes of the fixing plate (702).