Planning layout display stand

Abstract

The utility model relates to the technical field of display stands, and discloses a planning layout display stand which comprises a stand body, the stand body is a cylindrical shell with an opening in the upper end, an outer display stand body and an inner display stand body are arranged at the opening of the stand body from top to bottom, the outer display stand body is a sector plate, the radius of the outer display stand body is the same as that of the inner display stand body, and the radius of the inner display stand body is the same as that of the sector plate. The outer display stands can rotate with the circle center of the inner display stand as the center, the inner display stand is exposed when the two adjacent outer display stands are away from each other, an inner display space is formed, and the inner display stand is covered when the two adjacent outer display stands are attached to each other, and an outer display space is formed. According to the utility model, when the other ends of the two adjacent groups of outer display stands are attached, the in-building thermodynamic planning display module is exposed outside, and the underground thermodynamic planning display module is shielded by the outer display stands, at the moment, the thermodynamic engineering pipeline layout plan in the building is displayed, a dynamic physical model display effect is presented, and the display is more visual.

Description

Technical Field

[0001] The utility model relates to the technical field of display stands, in particular to a display stand for planning and layout. Background Art

[0002] Urban planning and design involves all aspects, including not only road planning and building planning, but also various pipeline layouts, such as water pipes, and in cold regions, heat pipes. Currently, the display stands for urban planning and layout are divided into two types: video and model. Among them, the model display stand can clearly show road planning and building planning, but for the planning and layout of the thermal engineering pipelines inside buildings and underground, it cannot dynamically, clearly and intuitively display.

[0003] Therefore, we propose a display stand for planning and layout. Content of the Utility Model

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a display stand for planning and layout.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a display stand for planning and layout, including a stand body, the stand body is a cylindrical shell with an open upper end, an outer display stand and an inner display stand are arranged from top to bottom at the open part of the stand body, the outer display stand is a sector plate, the outer display stand and the inner display stand have the same radius, the outer display stand can rotate around the center of the inner display stand, when two adjacent groups of the outer display stands are separated, the inner display stand is exposed to form an internal display space, and when two adjacent groups of the outer display stands are fitted together, the inner display stand is covered to form an external display space.

[0006] Preferably, a building internal thermal planning display module is fixedly installed on the inner display stand, and a building shell model is fixedly installed on the outer display stand corresponding to the position of the building internal thermal planning display module, and the two groups of building shell models are combinable hollow shells.

[0007] Preferably, a subsurface thermal planning display module is fixedly installed on the inner display stand, a groove for accommodating the subsurface thermal planning display module is opened on the outer display stand corresponding to the position of the subsurface thermal planning display module, and a building model is fixedly installed on the surface of the outer display stand close to the subsurface thermal planning display module.

[0008] Preferably, a central limiting column is fixedly installed in the middle of the inner display stand, the central limiting column is a cylinder with a T-shaped cross-section, and cooperates with the stand body to limit the outer display stand on the surface of the inner display stand.

[0009] Preferably, the inner display platform is symmetrically provided with arc grooves centered on the central limiting column. The arc grooves are arc-shaped grooves, and link rods that can slide along the arc surface in the arc grooves are movably installed in the arc grooves. The upper ends of the link rods are fixedly connected to the outer display platform.

[0010] Preferably, an electric push rod is fixedly installed on the bottom end surface of the inner display platform. The output end of the electric push rod is fixedly installed with a connecting frame body. Opposite sides of both ends of the connecting frame body are fixedly installed with slide rails. The slide rails are rectangular blocks with a linear groove opened. The link rods can swing left and right in the linear grooves of the slide rails.

[0011] Preferably, the inner display platform is movably installed in the platform body and can rotate freely in the platform body. A motor is fixedly installed inside the platform body. The output end of the motor is fixedly installed with a gear. The edge of the lower end surface of the inner display platform is fixedly installed and meshed with a toothed ring.

[0012] Beneficial effects

[0013] The present utility model provides a planning and layout display platform, which has the following beneficial effects:

[0014] For this planning and layout display platform, the outer display platform with a fan-shaped plate structure is limited on the inner display platform by the central limiting column and can only rotate with the center of the inner display platform as the origin. During rotation, one ends of two adjacent outer display platforms are in contact, so that the building shell model blocks the in-building heat planning display module, and the underground heat planning display module is exposed outside. At this time, the building structure and the layout planning of the heat engineering pipelines located underground are displayed. When the other ends of two adjacent outer display platforms are in contact, the in-building heat planning display module is exposed outside, and the underground heat planning display module is blocked by the outer display platform. At this time, the layout planning of the heat engineering pipelines inside the building is displayed, presenting a dynamic display effect of a physical model, which is more intuitive. Description of the drawings

[0015] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary. For those of ordinary skill in the art, other implementation drawings can be obtained by extending according to the provided drawings without creative efforts.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of this utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that this utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in this utility model.

[0017] Figure 1 is a schematic three-dimensional structure diagram of the first form of this utility model;

[0018] Figure 2 is a schematic three-dimensional structure diagram of the second form of this utility model;

[0019] Figure 3 is a bottom view of this utility model;

[0020] Figure 4 is this utility model Figure 3 magnified view of part A;

[0021] Figure 5 is a sectional view of this utility model.

[0022] Legend description:

[0023] 1. Table body; 2. Outer display stand; 3. Inner display stand; 4. In-building thermal planning display module; 5. Building shell model; 6. Subterranean thermal planning display module; 7. Building model; 8. Arc groove; 9. Link rod; 10. Electric push rod; 11. Connecting frame; 12. Slide rail; 13. Central limiting column; 14. Motor; 15. Tooth ring; 16. Gear. Specific implementation manners

[0024] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all the embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope protected by this utility model.

[0025] A planning layout display stand, as Figures 1 - 5As shown in the figure, it includes a frustum 1, which is a cylindrical shell with an open upper end. An outer display platform 2 and an inner display platform 3 are arranged from top to bottom at the open end of the frustum 1. The outer display platform 2 is a sector plate, and the inner display platform 3 is a circular plate. The outer display platform 2 and the inner display platform 3 have the same radius. The outer display platform 2 rotates around the center of the inner display platform 3. When two adjacent groups of outer display platforms 2 move away from each other, the inner display platform 3 can be exposed to form an internal display space. When two adjacent groups of outer display platforms 2 are in contact, the inner display platform 3 is covered to form an external display space.

[0026] Furthermore, a building internal heat power planning display module 4 is fixedly installed on the inner display platform 3, and a building shell model 5 is fixedly installed at the position of the outer display platform 2 corresponding to the building internal heat power planning display module 4. The two building shell models 5 are combinable hollow shells. When the two building shell models 5 are combined, the building internal heat power planning display module 4 is covered. Among them, the building shell model 5 is a model of the outer surface of the building, and the building internal heat power planning display module 4 is a pipeline planning model of the internal heat power project of the building.

[0027] Furthermore, a subsurface heat power planning display module 6 is fixedly installed on the inner display platform 3. A groove for accommodating the subsurface heat power planning display module 6 is opened at the position of the outer display platform 2 corresponding to the subsurface heat power planning display module 6. A building model 7 is fixedly installed on the surface of the outer display platform 2 near the subsurface heat power planning display module 6. When the two building models 7 approach each other, the subsurface heat power planning display module 6 slides into the outer display platform 2 to cover the subsurface heat power planning display module 6. When the two building models 7 move away from each other, the subsurface heat power planning display module 6 slides out of the outer display platform 2. Among them, the subsurface heat power planning display module 6 is a model that details the pipeline planning of the subsurface heat power project.

[0028] In this embodiment, there are only two groups of outer display platforms 2, which respectively form a building internal heat power engineering planning display part and a subsurface heat power engineering planning display part. In other embodiments, the outer display platform 2 can be three groups or four groups for displaying more planning models that need to be displayed.

[0029] Furthermore, a central limit post 13 is fixedly installed in the middle of the inner display platform 3. The central limit post 13 is a cylinder with a T-shaped cross-section, which cooperates with the frustum 1 to limit the outer display platform 2 on the surface of the inner display platform 3 and prevent axial deviation.

[0030] For convenient display, the outer display platform 2 needs to be automatically opened and closed. Therefore, in this embodiment, the inner display platform 3 is symmetrically provided with arc grooves 8 centered on the central limiting column 13. The arc grooves 8 are arc-shaped grooves, and a connecting rod 9 that can slide along the arc surface in the arc grooves 8 is movably installed in the arc grooves 8. The upper end of the connecting rod 9 is fixedly connected to the outer display platform 2. When an external force horizontally pushes the connecting rod 9 radially, the connecting rod 9 drives the two groups of outer display platforms 2 to rotate on the inner display platform 3, so that the adjacent two groups of outer display platforms 2 can be attached or separated from each other.

[0031] Furthermore, to automate the rotation of the outer display platform 2, an electric push rod 10 is fixedly installed on the bottom end surface of the inner display platform 3. The output end of the electric push rod 10 is fixedly installed with a connecting frame body 11. Slide rails 12 are fixedly installed on the opposite sides of the two ends of the connecting frame body 11. The slide rails 12 are rectangular blocks with a linear groove opened. The connecting rod 9 can swing left and right in the linear groove of the slide rail 12. When the electric push rod 10 controls the connecting frame body 11 to move back and forth, the slide rails 12 on the left and right sides of the connecting frame body 11 drive the connecting rod 9 to slide in the arc groove 8, thereby automatically controlling the swing of the outer display platform 2.

[0032] In another embodiment, in order to enable the entire display part above the display platform to display in different directions and improve the display range, the inner display platform 3 is movably installed in the platform body 1 and can rotate freely in the platform body 1. A motor 14 is fixedly installed inside the platform body 1. The output end of the motor 14 is fixedly installed with a gear 16. The edge of the lower end surface of the inner display platform 3 is fixedly installed with a toothed ring 15 meshed therewith, so that when the motor 14 drives the gear 16 to rotate, the toothed ring 15 and the inner display platform 3 are driven to rotate.

[0033] The working principle of the present utility model: The outer display platform 2 with a fan-shaped plate structure is limited on the inner display platform 3 by the central limiting column 13 and can only rotate with the center of the inner display platform 3 as the origin. When rotating, one end of the adjacent two groups of outer display platforms 2 is attached, so that the building shell model 5 blocks the in-building heat planning display module 4, and the underground heat planning display module 6 is exposed outside. At this time, the building structure and the layout plan of the heat engineering pipelines located underground are displayed. When the other ends of the adjacent two groups of outer display platforms 2 are attached, the in-building heat planning display module 4 is exposed outside, and the underground heat planning display module 6 is blocked by the outer display platform 2. At this time, the layout plan of the heat engineering pipelines inside the building is displayed, presenting a dynamic physical model display effect, which is more intuitive.

[0034] In addition, by starting the electric push rod 10, the connecting frame body 11 and the slide rails 12 are driven to swing back and forth, so that the connecting rods 9 on the left and right sides of the connecting frame body 11 slide along the arc groove 8, realizing regularly driving the opening and closing of the outer display platform 2. By driving the gear 16 arranged below the inner display platform 3 by the motor 14, the inner display platform 3 is turned, so that the display of the outer display platform 2 can face people in different directions, expanding the display range.

[0035] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A planning layout display stand, comprising a stand body (1), characterized in that: The platform body (1) is a cylindrical shell with an open top. An outer display platform (2) and an inner display platform (3) are arranged at the open part of the platform body (1) from top to bottom. The outer display platform (2) is a fan-shaped plate. The outer display platform (2) and the inner display platform (3) have the same radius. The outer display platform (2) can rotate around the center of the inner display platform (3). When two adjacent groups of the outer display platforms (2) are separated from each other, the inner display platform (3) is exposed to form an internal display space. When the two adjacent groups of the outer display platforms (2) are attached to each other, the inner display platform (3) is covered to form an external display space.

2. A planning layout display stand according to claim 1, characterized in that: The inner display platform (3) is fixedly mounted with a thermal planning display module (4) for the building, and the outer display platform (2) is fixedly mounted with a building shell model (5) at a position corresponding to the thermal planning display module (4) for the building, and the two groups of building shell models (5) are combinable hollow shells.

3. A planning layout display stand according to claim 1, characterized in that: An underground thermal planning display module (6) is fixedly mounted on the inner display platform (3); a slot capable of accommodating the underground thermal planning display module (6) is provided on the outer display platform (2) at a position corresponding to the underground thermal planning display module (6); and a building model (7) is fixedly mounted on the surface of the outer display platform (2) at a position close to the underground thermal planning display module (6).

4. A planning layout display stand according to claim 1, characterized in that: A central limiting column (13) is fixedly installed in the middle of the inner display platform (3); the central limiting column (13) is a cylindrical body with a T-shaped cross section, and cooperates with the platform body (1) to limit the outer display platform (2) to the surface of the inner display platform (3).

5. A planning layout display stand according to claim 4, characterized in that: The inner display platform (3) is symmetrically provided with an arc groove (8) with the central limiting column (13) as the center. The arc groove (8) is an arc-shaped groove. A connecting rod (9) is movably installed in the arc groove (8) and can slide along the arc surface in the arc groove (8). The upper end of the connecting rod (9) is fixedly connected to the outer display platform (2).

6. A planning layout display stand according to claim 5, characterized in that: An electric push rod (10) is fixedly mounted on the bottom end surface of the inner display stand (3); a connecting frame (11) is fixedly mounted on the output end of the electric push rod (10); slide rails (12) are fixedly mounted on opposite sides of both ends of the connecting frame (11); the slide rails (12) are rectangular blocks with a straight groove, and the connecting rod (9) can swing left and right in the straight groove of the slide rail (12).

7. The planning layout display stand according to claim 1, characterized in that: The inner display stand (3) is movably mounted in the platform body (1) and can rotate freely in the platform body (1); a motor (14) is fixedly mounted inside the platform body (1); a gear (16) is fixedly mounted on the output end of the motor (14); and a gear (16) is fixedly mounted on the lower end surface edge of the inner display stand (3) and meshed with a gear ring (15).

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