A sand table display model for village planning

Abstract

The utility model relates to sand table technical field provides a sand table display model for village planning, including sand table main part, sand table main part lower extreme is equipped with model component, sand table main part lower extreme one side is equipped with transmission assembly, the model component includes rectangle board, the rectangle board fixed mounting is at sand table main part lower extreme, a plurality of support shafts are fixedly connected to the rectangle board upper end, the support shaft upper end all are fixedly connected with base model, first model is movably sleeved to the base model outer wall, second model is movably sleeved to the first model outer wall, the utility model discloses beneficial effect is: through base model, first model, second model respectively with house shape, building frame shape, building outer layer shape structure design, under the action of the first extrusion plate, second extrusion plate of staggered arrangement in transmission assembly, can move upwards and cover layer by layer in proper order, clearly show the progressive process of building from basic form to frame construction to outer layer perfection in village planning.

Description

Technical Field

[0001] This utility model relates to the field of sand table technology, specifically a sand table display model for village planning. Background Technology

[0002] In the field of sand table technology, sand table display models serve as an important tool for intuitively presenting planning schemes. They can transform abstract planning concepts into visual spatial layouts, helping decision-makers, designers, and villagers to more clearly understand the overall planning ideas and development vision of the village.

[0003] Existing traditional village planning models are usually static models. Although they can show the final effect after planning, they are difficult to dynamically present the evolution of buildings in the village planning from basic form to gradual improvement. They also cannot flexibly show the model changes at different planning stages, resulting in relatively simple content. Viewers find it difficult to intuitively feel the hierarchical design and phased development of the building structures in the planning scheme. Utility Model Content

[0004] The purpose of this invention is to provide a sand table display model for village planning, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sand table display model for village planning, comprising a sand table body, a model component at the lower end of the sand table body, and a transmission component on one side of the lower end of the sand table body;

[0006] The model component includes a rectangular plate, which is fixedly installed at the lower end of the sand table body. Several support shafts are fixedly connected to the upper end of the rectangular plate, and a base model is fixedly connected to the upper end of each support shaft. A first model is movably fitted on the outer wall of the base model, and a second model is movably fitted on the outer wall of the first model. A first support plate is fixedly connected to the lower end of the first model, and a second support plate is fixedly connected to the lower end of the second model.

[0007] The transmission assembly includes an electric telescopic rod, which is fixedly installed at the lower end of the sand table body. A transmission plate is fixedly connected to the output end of the electric telescopic rod. Several support plates are fixedly connected to one side of the transmission plate. A first extrusion plate is fixedly connected to one side of the upper end of each of the support plates, and a second extrusion plate is fixedly connected to the other side of the upper end of each support plate.

[0008] Preferably, the base model is a house-shaped structural design, the first model is a building frame-shaped structural design, and the second model is a building outer layer-shaped structural design.

[0009] Preferably, the lower ends of the first support plate and the second support plate are both designed with an inclined structure, and the upper ends of the first extrusion plate and the second extrusion plate are designed with an inclined structure.

[0010] Preferably, the first extrusion plate, the second extrusion plate, the first support plate, and the second support plate are all frame-shaped structural designs.

[0011] Preferably, the first extrusion plate and the second extrusion plate are staggered.

[0012] Compared with existing technologies, the beneficial effects of this utility model are as follows: By using a multi-layered movable model assembly consisting of a base model, a first model, and a second model, coupled with a transmission assembly driven by an electric telescopic rod, a layered dynamic display of the model is achieved. The base model, the first model, and the second model are designed with house-shaped, building frame-shaped, and building outer layer-shaped structures, respectively. Under the action of the first and second extrusion plates staggered in the transmission assembly, they can move upwards sequentially and cover layer by layer, clearly showing the gradual process of building construction in village planning from basic form to frame construction and then to outer layer completion. This design allows viewers to intuitively see the evolution details of the building structure in the planning scheme, enhancing the three-dimensionality and dynamism of the display. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first structural state of this utility model;

[0014] Figure 2 This is a schematic diagram of the second structural state of this utility model;

[0015] Figure 3 This is a schematic diagram of the third state of the structure of this utility model;

[0016] Figure 4 This is a cross-sectional view of the structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the internal structure of the sand table of this utility model;

[0018] Figure 6 This is a partial structural schematic diagram of the present invention.

[0019] In the diagram: 1. Main body of the sand table; 2. Rectangular plate; 3. Support shaft; 4. Base model; 5. First model; 6. Second model; 7. First support plate; 8. Second support plate; 9. Electric telescopic rod; 10. Transmission plate; 11. Support plate; 12. First extrusion plate; 13. Second extrusion plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-6 The present invention provides the following technical solution:

[0022] Example 1: A sand table display model for village planning, including a sand table body 1, a model component at the lower end of the sand table body 1, and a transmission component on one side of the lower end of the sand table body 1;

[0023] The model component includes a rectangular plate 2, which is fixedly installed at the lower end of the sand table body 1. Several support shafts 3 are fixedly connected to the upper end of the rectangular plate 2. A base model 4 is fixedly connected to the upper end of each support shaft 3. A first model 5 is movably fitted on the outer wall of the base model 4. A second model 6 is movably fitted on the outer wall of the first model 5. A first support plate 7 is fixedly connected to the lower end of the first model 5. A second support plate 8 is fixedly connected to the lower end of the second model 6.

[0024] The transmission assembly includes an electric telescopic rod 9, which is fixedly installed at the lower end of the sand table body 1. The output end of the electric telescopic rod 9 is fixedly connected to a transmission plate 10. Several support plates 11 are fixedly connected to one side of the transmission plate 10. A first pressing plate 12 is fixedly connected to one side of the upper end of each of the support plates 11, and a second pressing plate 13 is fixedly connected to the other side of the upper end of each support plate 11.

[0025] The first extrusion plate 12 and the second extrusion plate 13 are staggered.

[0026] In use, the electric telescopic rod 9 is activated, which drives the transmission plate 10 to move. The transmission plate 10 then drives the support plate 11 to move. The moving support plate 11 then drives the first pressing plate 12 and the second pressing plate 13 to move. Since the first pressing plate 12 and the second pressing plate 13 are staggered, the first pressing plate 12 first presses the first support plate 7. The first support plate 7, which is pressed, then drives the first model 5 to move towards the upper end of the sand table body 1 and covers the base model 4. When the first pressing plate 12 is pressed and moves to the upper end of the first pressing plate 12, with the continuous movement of the electric telescopic rod 9, the second pressing plate 13 then presses the second support plate 8. The second support plate 8, which is pressed, then drives the second model 6 to move towards the upper end of the sand table body 1 and covers the first model 5.

[0027] Example 2: This example differs from Example 1 in that the base model 4 is a house-shaped structure, the first model 5 is a building frame structure, the second model 6 is a building outer layer structure, the lower ends of the first support plate 7 and the second support plate 8 are both inclined structures, the upper ends of the first extrusion plate 12 and the second extrusion plate 13 are inclined structures, and the first extrusion plate 12, the second extrusion plate 13, the first support plate 7, and the second support plate 8 are all frame structures.

[0028] In use, since the base model 4 is a house-shaped structure, the first model 5 is a building frame structure, and the second model 6 is a building outer layer structure, the different models can effectively demonstrate the changes and development of buildings in the village planning process. The first extrusion plate 12, the second extrusion plate 13, the first support plate 7, and the second support plate 8 of the frame structure design can not only reduce the use of materials, but also allow the electric telescopic rod 9 to bear a lighter weight and maintain the stability of the transmission. At the same time, the inclined structure design of the first extrusion plate 12 and the second extrusion plate 13 can make the extrusion transmission smoother.

[0029] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sand table display model for village planning, comprising a sand table body (1), wherein a model component is provided at the lower end of the sand table body (1), and a transmission component is provided on one side of the lower end of the sand table body (1); Its features are: The model component includes a rectangular plate (2), which is fixedly installed at the lower end of the sand table body (1). Several support shafts (3) are fixedly connected to the upper end of the rectangular plate (2). A base model (4) is fixedly connected to the upper end of each support shaft (3). A first model (5) is movably fitted on the outer wall of the base model (4). A second model (6) is movably fitted on the outer wall of the first model (5). A first support plate (7) is fixedly connected to the lower end of the first model (5). A second support plate (8) is fixedly connected to the lower end of the second model (6). The transmission assembly includes an electric telescopic rod (9), which is fixedly installed at the lower end of the sand table body (1). The output end of the electric telescopic rod (9) is fixedly connected to a transmission plate (10). Several support plates (11) are fixedly connected to one side of the transmission plate (10). A first extrusion plate (12) is fixedly connected to one side of the upper end of each of the support plates (11), and a second extrusion plate (13) is fixedly connected to the other side of the upper end of each support plate (11).

2. The village planning sand table display model according to claim 1, characterized in that: The base model (4) is a house-shaped structure design, the first model (5) is a building frame-shaped structure design, and the second model (6) is a building outer layer-shaped structure design.

3. The village planning sand table display model according to claim 1, characterized in that: The lower end of the first support plate (7) and the second support plate (8) are both designed with an inclined structure, and the upper end of the first extrusion plate (12) and the second extrusion plate (13) are designed with an inclined structure.

4. A sand table display model for village planning according to claim 1, characterized in that: The first extrusion plate (12), the second extrusion plate (13), the first support plate (7), and the second support plate (8) are all frame-shaped structures.

5. A sand table display model for village planning according to claim 1, characterized in that: The first extrusion plate (12) and the second extrusion plate (13) are staggered.

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