CN220085550U

CN220085550U - Model sand table convenient to improve space utilization

Info

Publication number: CN220085550U
Application number: CN202320804743.9U
Authority: CN
Inventors: 蒋依珊; 杨乔伟
Original assignee: Zhejiang Sci Tech University ZSTU
Current assignee: Zhejiang Sci Tech University ZSTU
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-11-24
Anticipated expiration: 2033-04-12

Abstract

The utility model provides a model sand table convenient for improving space utilization rate, which comprises four groups of L-shaped supporting seats which are circumferentially arranged, wherein L-shaped connecting seats are arranged between the L-shaped supporting seats, the surfaces of the L-shaped connecting seats are in sliding connection with the surfaces of the L-shaped supporting seats, one end of each L-shaped connecting seat is provided with a first supporting rod, the other end of each L-shaped connecting seat is provided with a second supporting rod, the surfaces of the first supporting rods are provided with a combined groove, the first supporting rods and the second supporting rods are provided with threaded holes, one side of each L-shaped supporting seat is provided with a threaded rod, the bottoms of the threaded rods are movably connected with the surfaces of the L-shaped supporting seats through bearings, and the L-shaped connecting seats are connected with the threaded rods through threads.

Description

Model sand table convenient to improve space utilization

Technical Field

The utility model relates to the field of sand tables, in particular to a model sand table convenient for improving space utilization rate.

Background

The sand table is a model which is piled up by silt, chess and other materials according to a certain proportion relation and shows building art in a miniature entity mode according to a topographic map, an aerial photograph or an on-site topography, the building model is a structure which faithfully expresses building ideas no matter the model is a single body model or a group combination, the intention of a architect is converted into a specific image, and in the process of developing and selling real estate, sales staff can display the characteristics of each building table to customers through the sand table.

However, in the existing sand table for real estate, the sand table for supporting the house model is integrated and cannot be disassembled, so that the transportation occupied space is greatly increased.

Therefore, it is necessary to provide a new model sand table which is convenient for improving the space utilization rate and solves the technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the model sand table convenient for improving the space utilization rate, and solves the problems that the prior sand table for real estate is integrated with the sand table for supporting the house model and cannot be disassembled, so that the occupied space for transportation is greatly increased.

The model sand table convenient for improving the space utilization rate comprises four groups of L-shaped supporting seats which are circumferentially arranged, wherein L-shaped connecting seats are arranged between the L-shaped supporting seats, the surfaces of the L-shaped connecting seats are in sliding connection with the surfaces of the L-shaped supporting seats, one end of each L-shaped connecting seat is provided with a first supporting rod, the other end of each L-shaped connecting seat is provided with a second supporting rod, the surfaces of the first supporting rods are provided with combined grooves, threaded holes are formed in the first supporting rods and the second supporting rods, and sand table seats are arranged above the first supporting rods and the second supporting rods.

In a preferred embodiment, the first support bar and the second support bar which are positioned on the same plane are connected through a mounting bolt.

In a preferred embodiment, one side of the L-shaped supporting seat is provided with a threaded rod, the bottom of the threaded rod is movably connected with the surface of the L-shaped supporting seat through a bearing, and the L-shaped connecting seat is connected with the threaded rod through threads.

In a preferred embodiment, a first bevel gear is mounted on the threaded rod, a limiting seat is welded on one side of the L-shaped connecting seat, a rotating shaft is arranged on the limiting seat in a penetrating mode, a second bevel gear is mounted at one end of the rotating shaft, and the second bevel gear is meshed with the first bevel gear.

In a preferred embodiment, a rocker is mounted at the other end of the shaft.

In a preferred embodiment, the L-shaped connection seat surfaces are provided with clamping grooves, and the sizes of the clamping grooves are matched with those of the first support rod and the second support rod.

In a preferred embodiment, a trapezoid balancing weight is fixed at the bottom of the L-shaped supporting seat, supporting cylinders are arranged among the four L-shaped supporting seats, supporting plates are mounted at the output ends of the supporting cylinders, and the supporting plates are in contact with the sand table seat.

The beneficial effects of the utility model are as follows:

1. when the device is used, the positions of the four L-shaped supporting seats can be adjusted according to the size and the number of the models to be placed, the height of the sand table seat can be adjusted according to the height of the models to be displayed, and the device is specifically operated to rotate the rocker so that the threaded rod rotates, and the threaded rod drives the L-shaped connecting seat to move along the L-shaped supporting seat when rotating;

2. when the height is adjusted, the corresponding second supporting rods can be inserted into the combined groove by workers, after the assembly is finished, the bottoms of the sand table seats are detachably arranged on the first supporting rods and the second supporting rods through bolts, after the installation of the sand table seats is finished, the models are arranged on the sand table seats through glue, and as the four L-shaped supporting seats and the connected parts of the device are detachable, the space required by transportation can be greatly reduced.

Drawings

FIG. 1 is a schematic diagram of a main structure of a model sand table for improving space utilization;

FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure B shown in FIG. 1;

fig. 4 is an enlarged schematic view of the structure of C shown in fig. 1;

FIG. 5 is a top view of the primary structure of the model sand table provided by the utility model that facilitates improved space utilization;

fig. 6 is a schematic structural diagram of the sand table seat provided by the utility model.

Reference numerals in the drawings: 1. an L-shaped supporting seat; 2. an L-shaped connecting seat; 3. a first support bar; 4. a second support bar; 5. a combination groove; 6. a threaded hole; 7. installing a bolt; 8. a threaded rod; 9. a first bevel gear; 10. a limit seat; 11. a rotating shaft; 12. a second bevel gear; 13. a rocker; 14. a clamping groove; 15. trapezoidal balancing weight; 16. a support cylinder; 17. a support plate; 18. a sand table seat.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6 in combination, fig. 1 is a schematic structural diagram of a model sand table for improving space utilization according to the present utility model; FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1; FIG. 3 is an enlarged schematic view of the structure B shown in FIG. 1; fig. 4 is an enlarged schematic view of the structure of C shown in fig. 1; FIG. 5 is a top view of the primary structure of the model sand table provided by the utility model that facilitates improved space utilization; fig. 6 is a schematic structural diagram of the sand table seat provided by the utility model.

In a specific implementation process, as shown in fig. 1-6, the sand table base 18 is arranged above the first support rod 3 and the second support rod 4, which are positioned on the same plane, is arranged between the four groups of L-shaped support bases 1 and 1, the surface of the L-shaped support base 2 is slidably connected with the surface of the L-shaped support base 1, one end of the L-shaped support base 2 is provided with the first support rod 3, the other end of the L-shaped support base 2 is provided with the second support rod 4, the surface of the first support rod 3 is provided with the combined groove 5, threaded holes 6 are formed in the first support rod 3 and the second support rod 4, and the sand table base 18 is arranged above the first support rod 3 and the second support rod 4.

One side of the L-shaped supporting seat 1 is provided with a threaded rod 8, the bottom of the threaded rod 8 is movably connected with the surface of the L-shaped supporting seat 1 through a bearing, the L-shaped connecting seat 2 is connected with the threaded rod 8 through threads, and the position of the L-shaped supporting seat 1 can be raised by rotating the threaded rod 8.

The first bevel gear 9 is installed on the threaded rod 8, the limit seat 10 is welded on one side of the L-shaped connecting seat 2, the rotating shaft 11 is arranged on the limit seat 10 in a penetrating way, the second bevel gear 12 is installed at one end of the rotating shaft 11, the second bevel gear 12 and the first bevel gear 9 are meshed with each other, the rocker 13 is installed at the other end of the rotating shaft 11, the use of staff is facilitated, the clamping grooves 14 are formed in the surface of the L-shaped connecting seat 2, the size of the clamping grooves 14 is matched with that of the first supporting rod 3 and the second supporting rod 4, and the staff can insert the corresponding supporting rods into the clamping grooves 14 for assembly during use.

The trapezoid counter weight 15 is fixed at the bottom of the L-shaped supporting seat 1, the supporting cylinders 16 are arranged among the four L-shaped supporting seats 1, the supporting plates 17 are arranged at the output ends of the supporting cylinders 16, the supporting plates 17 are in contact with the sand table seat 18, and the supporting cylinders 16 can support the bottom of the sand table seat 18 and increase the bearing capacity of the sand table seat 18.

Working principle: when the device is used, the positions of the four L-shaped supporting seats 1 can be adjusted according to the size and the number of the models to be placed, the device can adjust the height of the sand table seat 18 according to the height of the models to be displayed, the device specifically operates as a rotary rocker 13, the rotary rocker 13 rotates to drive the rotary shaft 11 to rotate, under the transmission action of the first bevel gear 9 and the second bevel gear 12, the threaded rod 8 starts to rotate, and the threaded rod 8 drives the L-shaped connecting seat 2 to move along the L-shaped supporting seat 1 when rotating;

when the height is adjusted, a worker can insert the corresponding second support rod 4 into the combined groove 5, then rotate the mounting bolt 7 to enter the threaded holes 6 formed in the first support rod 3 and the second support rod 4, then assemble the first support rod 3 and the second support rod 4, after the assembly is completed, the bottom of the sand table seat 18 can be detachably mounted on the first support rod 3 and the second support rod 4 through the bolts, after the sand table seat 18 is mounted, the model can be mounted on the sand table seat 18 through glue, and as the four L-shaped support seats 1 and the connected parts of the device can be detached, the space required by transportation can be greatly reduced.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model sand table convenient to improve space utilization, a serial communication port, including four sets of L shape supporting seats (1) that are circumference setting, be provided with L shape connecting seat (2) between L shape supporting seat (1), L shape connecting seat (2) surface with L shape supporting seat (1) surface sliding connection, L shape connecting seat (2) one end is provided with first bracing piece (3), L shape connecting seat (2) other end is provided with second bracing piece (4), combination groove (5) have been seted up on first bracing piece (3) surface, first bracing piece (3) with screw hole (6) have all been seted up on second bracing piece (4), first bracing piece (3) with sand table seat (18) have been placed to second bracing piece (4) top.

2. A model sand table facilitating the improvement of space utilization according to claim 1, characterized in that the first support bar (3) and the second support bar (4) located on the same plane are connected by means of mounting bolts (7).

3. The model sand table convenient for improving the space utilization rate according to claim 2, wherein a threaded rod (8) is arranged on one side of the L-shaped supporting seat (1), the bottom of the threaded rod (8) is movably connected with the surface of the L-shaped supporting seat (1) through a bearing, and the L-shaped connecting seat (2) is connected with the threaded rod (8) through threads.

4. A model sand table convenient for improving space utilization according to claim 3, characterized in that a first bevel gear (9) is installed on the threaded rod (8), a limit seat (10) is welded on one side of the L-shaped connecting seat (2), a rotating shaft (11) is arranged on the limit seat (10) in a penetrating way, a second bevel gear (12) is installed at one end of the rotating shaft (11), and the second bevel gear (12) is meshed with the first bevel gear (9).

5. The model sand table for facilitating the improvement of space utilization according to claim 4, wherein a rocker (13) is installed at the other end of the rotating shaft (11).

6. The model sand table convenient for improving the space utilization rate according to claim 5, wherein clamping grooves (14) are formed in the surface of the L-shaped connecting seat (2), and the sizes of the clamping grooves (14) are matched with those of the first supporting rod (3) and the second supporting rod (4).

7. The model sand table convenient for improving the space utilization rate according to claim 6, wherein a trapezoid balancing weight (15) is fixed at the bottom of the L-shaped supporting seat (1), supporting cylinders (16) are arranged among the four L-shaped supporting seats (1), a supporting plate (17) is mounted at the output end of each supporting cylinder (16), and the supporting plate (17) is in contact with the sand table seat (18).