A model display rack for construction engineering design

Abstract

This utility model discloses a model display rack for construction engineering design, relating to the field of architectural model display technology. It includes a base, a lifting groove, an adjustment mechanism mounted on the base, a turntable, a drive mechanism mounted on the turntable, a first L-shaped plate, a first extension plate, a driven mechanism mounted on the turntable, a transmission mechanism mounted on the turntable, a second L-shaped plate, and a second extension plate. Through the drive mechanism, the first L-shaped plate, the first extension plate, the driven mechanism, and the transmission mechanism, the second L-shaped plate and the second extension plate cooperate. The drive mechanism causes the first L-shaped plate to rotate clockwise, which in turn causes the first extension plate to rotate and unfold. Simultaneously, the drive mechanism, through the transmission mechanism, causes the driven mechanism to rotate in the opposite direction, which in turn causes the second L-shaped plate to rotate in the opposite direction. The second L-shaped plate then causes the second extension plate to rotate in the opposite direction, unfolding synchronously and symmetrically. This effectively expands the display platform, adapting to architectural models of different sizes and shapes, and improving the display effect.

Description

Technical Field

[0001] This utility model relates to the field of architectural model display technology, and in particular to a model display rack for construction engineering design. Background Technology

[0002] In the construction project design process, the creation and use of architectural models is a crucial step. Physical models can intuitively demonstrate the building's volume, form, spatial relationships, and interaction with the surrounding environment, serving as an important medium for communication between designers, owners, planning departments, and the public. Traditionally, architectural models are typically displayed on fixed display stands or tabletops.

[0003] However, most of the current display rack platforms have fixed sizes, which cannot adapt to architectural models of different sizes and shapes, resulting in poor display effects. Therefore, improvements are urgently needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a model display rack for construction engineering design, which aims to solve the technical problem that the display rack has a fixed size and is difficult to adapt to a variety of architectural models.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A model display stand for construction engineering design includes a base and also includes:

[0007] There are four lifting slots, which are formed on the base.

[0008] An adjustment mechanism, mounted on the base, is used to dynamically adjust the position of the model;

[0009] A turntable is mounted on the adjustment mechanism;

[0010] The drive mechanism is mounted on the turntable;

[0011] The first L-shaped plate is disposed on the drive mechanism;

[0012] A first extension plate is disposed on the first L-shaped plate and is fixedly connected to the first L-shaped plate;

[0013] A driven mechanism is mounted on the turntable;

[0014] A transmission mechanism, mounted on the turntable, is used to transmit the kinetic energy of the driving mechanism to the driven mechanism;

[0015] The second L-shaped plate is disposed on the driven mechanism;

[0016] The second extension plate is fixedly mounted on the second L-shaped plate.

[0017] Preferably, the adjustment mechanism includes:

[0018] A hydraulic cylinder is fixedly mounted on the base;

[0019] The lifting platform is mounted on the hydraulic cylinder, fixedly connected to the output end of the hydraulic cylinder, and slidably connected to the base;

[0020] An annular guide rail is fixedly mounted on the lifting platform and rotatably connected to the turntable.

[0021] A rotating mechanism is provided on the lifting platform.

[0022] Preferably, the rotating mechanism includes:

[0023] The first motor is fixedly mounted on the lifting platform;

[0024] A rotating rod is mounted on the first motor, with one end fixedly connected to the output end of the first motor and the other end fixedly connected to the turntable.

[0025] Preferably, the drive mechanism includes:

[0026] The second motor is fixedly mounted on the turntable;

[0027] A drive roller is rotatably mounted on the turntable, with one end fixedly connected to the output end of the second motor and fixedly connected to the first L-shaped plate;

[0028] The drive gear is fixedly mounted on the drive roller.

[0029] Preferably, the driven mechanism includes:

[0030] The driven roller is disposed on the turntable, rotatably connected to the turntable, and fixedly connected to the second L-shaped plate;

[0031] The driven gear is fixedly mounted on the driven roller.

[0032] Preferably, the transmission mechanism includes:

[0033] The first transmission roller is rotatably mounted on the turntable;

[0034] The first transmission gear is fixedly mounted on the first transmission roller and meshes with the drive gear.

[0035] The second transmission component is mounted on the turntable.

[0036] Preferably, the second transmission assembly includes:

[0037] The second transmission roller is disposed on the turntable and is rotatably connected to the turntable.

[0038] The second transmission gear is fixedly mounted on the second transmission roller and meshes with the first transmission gear and the driven gear.

[0039] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0040] The system comprises a drive mechanism, a first L-shaped plate, a first extension plate, a driven mechanism, and a transmission mechanism. The second L-shaped plate and the second extension plate work together. The drive mechanism positions the first L-shaped plate to rotate clockwise, causing the first L-shaped plate to rotate and unfold. Simultaneously, the drive mechanism, through the transmission mechanism, drives the driven mechanism to rotate in the opposite direction. The driven mechanism then drives the second L-shaped plate to rotate in the opposite direction, and the second L-shaped plate, in turn, drives the second extension plate to rotate in the opposite direction, unfolding synchronously and symmetrically. This effectively expands the display platform, adapting to architectural models of different sizes and shapes, and improving the display effect. Attached Figure Description

[0041] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0042] Figure 1 A three-dimensional structural diagram of a model display rack for construction engineering design is shown.

[0043] Figure 2 It shows Figure 1 Side view sectional view.

[0044] Figure 3 It shows Figure 2 A frontal sectional view.

[0045] Figure 4 It shows Figure 1 A frontal sectional view.

[0046] Figure 5 It shows Figure 1 A partial three-dimensional structural diagram.

[0047] Legend:

[0048] 1. Base; 2. Lifting groove; 3. Turntable; 4. First L-shaped plate; 5. First extension plate; 6. Second L-shaped plate; 7. Second extension plate; 8. Hydraulic cylinder; 9. Lifting platform; 10. Circular guide rail; 11. First motor; 12. Rotating rod; 13. Second motor; 14. Drive roller; 15. Drive gear; 16. Driven roller; 17. Driven gear; 18. First transmission roller; 19. First transmission gear; 20. Second transmission roller; 21. Second transmission gear. Detailed Implementation

[0049] 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 scope of protection of the present utility model.

[0050] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0051] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0052] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0053] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a model display rack for construction engineering design.

[0054] A model display stand for construction engineering design includes a base 1, and also includes:

[0055] Reference Figures 1 to 4 As a preferred embodiment, there are four lifting slots 2, which are formed on the base 1.

[0056] An adjustment mechanism, mounted on base 1, is used to dynamically adjust the position of the model; the adjustment mechanism includes:

[0057] Hydraulic cylinder 8 is fixedly mounted on base 1;

[0058] The lifting platform 9 is mounted on the hydraulic cylinder 8, fixedly connected to the output end of the hydraulic cylinder 8, and slidably connected to the base 1;

[0059] When in operation, hydraulic cylinder 8 is activated, which drives the lifting platform 9 to move up and down along the lifting groove 2. The lifting platform 9 is used to drive the turntable 3, the first extension plate 5, and the second extension plate 7 to move up and down, thereby adjusting the height of the display model to accommodate viewers of different heights.

[0060] Reference Figures 1 to 4 In a preferred embodiment, the annular guide rail 10 is fixedly mounted on the lifting platform 9 and rotatably connected to the turntable 3.

[0061] A rotating mechanism is mounted on the lifting platform 9. The rotating mechanism includes:

[0062] The first motor 11 is fixedly mounted on the lifting platform 9;

[0063] The rotating rod 12 is mounted on the first motor 11, with one end fixedly connected to the output end of the first motor 11 and the other end fixedly connected to the turntable 3.

[0064] Turntable 3 is mounted on the adjustment mechanism;

[0065] When in operation, the first motor 11 is started, which drives the rotating rod 12, which is fixedly connected to its output end, to rotate. The rotating rod drives the turntable 3 to rotate along the annular guide rail 10. The turntable 3 drives the first extension plate 5 and the second extension plate 7 to rotate, so that the entire model can be observed without moving its position.

[0066] Reference Figure 1 , Figure 3 and Figure 5 In a preferred embodiment, a drive mechanism is mounted on the turntable 3; the drive mechanism includes:

[0067] The second motor 13 is fixedly mounted on the turntable 3;

[0068] The drive roller 14 is rotatably mounted on the turntable 3, with one end fixedly connected to the output end of the second motor 13 and fixedly connected to the first L-shaped plate 4.

[0069] The drive gear 15 is fixedly mounted on the drive roller 14.

[0070] The first L-shaped plate 4 is mounted on the drive mechanism;

[0071] The first extension plate 5 is disposed on the first L-shaped plate 4 and is fixedly connected to the first L-shaped plate 4;

[0072] When in operation, the second motor 13 is started, which drives the drive roller 14, which is fixedly connected to its output end, to rotate. The drive roller 14 drives the drive gear 15 and the first L-shaped plate 4 to rotate. The first L-shaped plate 4 drives the first extension plate 5 to rotate and unfold, thereby expanding the display platform. The drive gear 15 is used to drive the first transmission roller 18 to rotate, thereby driving the transmission mechanism to operate.

[0073] Reference Figure 2 , Figure 4 and Figure 5 In a preferred embodiment, a transmission mechanism is mounted on the turntable 3 and is used to transmit the kinetic energy of the driving mechanism to the driven mechanism; the transmission mechanism includes:

[0074] The first drive roller 18 is rotatably mounted on the turntable 3;

[0075] The first transmission gear 19 is fixedly mounted on the first transmission roller 18 and meshes with the drive gear 15.

[0076] The second transmission assembly is mounted on the turntable 3. The second transmission assembly includes:

[0077] The second drive roller 20 is mounted on the turntable 3 and is rotatably connected to the turntable 3;

[0078] The second transmission gear 21 is fixedly mounted on the second transmission roller 20 and meshes with the first transmission gear 19 and the driven gear 17.

[0079] During operation, the drive gear 15 drives the first transmission gear 19 to rotate, the first transmission gear 19 drives the first transmission roller 18 and the second transmission gear 21 to rotate, and the second transmission gear 21 drives the second transmission roller 20 and the driven gear 17 to rotate, thereby transmitting kinetic energy to the driven mechanism. The first transmission roller 18 and the second transmission roller 20 are used to define the rotational positions of the first transmission gear 19 and the second transmission gear 21, respectively.

[0080] Reference Figure 1 , Figure 3 and Figure 5 In a preferred embodiment, a driven mechanism is disposed on the turntable 3; the driven mechanism includes:

[0081] Driven roller 16 is mounted on turntable 3, rotatably connected to turntable 3, and fixedly connected to second L-shaped plate 6;

[0082] Driven gear 17 is fixedly mounted on driven roller 16.

[0083] The second L-shaped plate 6 is mounted on the driven mechanism;

[0084] The second extension plate 7 is fixedly mounted on the second L-shaped plate 6.

[0085] During operation, the second transmission gear 21 drives the driven gear 17 to rotate in the opposite direction of the drive roller 14. The driven gear 17 drives the driven roller 16 to rotate in the opposite direction. The driven roller 16 drives the second L-shaped plate 6 to rotate in the opposite direction. The second L-shaped plate 6 drives the second extension plate 7 to rotate in the opposite direction and unfold synchronously, thereby further expanding the display platform.

[0086] Working principle: Hydraulic cylinder 8 is activated, causing lifting platform 9 to move up and down along lifting groove 2. Lifting platform 9 then moves turntable 3, first extension plate 5, and second extension plate 7 up and down, thereby adjusting the height of the display model. First motor 11 is activated, causing rotating rod 12 to rotate. Rotating rod 12 causes turntable 3 to rotate along annular guide rail 10. Turntable 3 then rotates first extension plate 5 and second extension plate 7, allowing observation of the entire model without moving its position. Second motor 13 is activated, causing drive roller 14 to rotate. Drive roller 14 drives drive gear 15 and the first... The L-shaped plate 4 rotates, causing the first extension plate 5 to rotate and unfold, thus expanding the display platform. The drive gear 15 drives the first transmission gear 19 to rotate, which in turn drives the first transmission roller 18 and the second transmission gear 21 to rotate. The second transmission gear 21 drives the second transmission roller 20 and the driven gear 17 to rotate, thereby transferring kinetic energy to the driven mechanism. The driven gear 17 drives the driven roller 16 to rotate in the opposite direction, which in turn drives the second L-shaped plate 6 to rotate in the opposite direction. The second L-shaped plate 6 then drives the second extension plate 7 to rotate in the opposite direction and unfold synchronously, further expanding the display platform.

[0087] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A model display stand for construction engineering design, comprising a base (1), characterized in that, Also includes: There are four lifting slots (2), which are located on the base (1). An adjustment mechanism is provided on the base (1) for dynamically adjusting the position of the model; A turntable (3) is mounted on the adjustment mechanism; A drive mechanism is mounted on the turntable (3); The first L-shaped plate (4) is disposed on the drive mechanism; The first extension plate (5) is disposed on the first L-shaped plate (4) and is fixedly connected to the first L-shaped plate (4); The driven mechanism is mounted on the turntable (3); A transmission mechanism is provided on the turntable (3) for transmitting the kinetic energy of the driving mechanism to the driven mechanism; The second L-shaped plate (6) is disposed on the driven mechanism; The second extension plate (7) is fixedly mounted on the second L-shaped plate (6).

2. The model display rack for construction engineering design according to claim 1, characterized in that, The adjustment mechanism includes: A hydraulic cylinder (8) is fixedly mounted on the base (1); The lifting platform (9) is mounted on the hydraulic cylinder (8), fixedly connected to the output end of the hydraulic cylinder (8), and slidably connected to the base (1); An annular guide rail (10) is fixedly mounted on the lifting platform (9) and rotatably connected to the turntable (3); A rotating mechanism is provided on the lifting platform (9).

3. The model display rack for construction engineering design according to claim 2, characterized in that, The rotating mechanism includes: The first motor (11) is fixedly mounted on the lifting platform (9); The rotating rod (12) is mounted on the first motor (11), with one end fixedly connected to the output end of the first motor (11) and the other end fixedly connected to the turntable (3).

4. A model display rack for construction engineering design according to claim 3, characterized in that, The drive mechanism includes: The second motor (13) is fixedly mounted on the turntable (3); The drive roller (14) is rotatably mounted on the turntable (3), with one end fixedly connected to the output end of the second motor (13) and fixedly connected to the first L-shaped plate (4); The drive gear (15) is fixedly mounted on the drive roller (14).

5. A model display rack for construction engineering design according to claim 4, characterized in that, The driven mechanism includes: The driven roller (16) is disposed on the turntable (3), rotatably connected to the turntable (3), and fixedly connected to the second L-shaped plate (6); The driven gear (17) is fixedly mounted on the driven roller (16).

6. A model display rack for construction engineering design according to claim 5, characterized in that, The transmission mechanism includes: The first transmission roller (18) is rotatably mounted on the turntable (3); The first transmission gear (19) is fixedly mounted on the first transmission roller (18) and meshes with the drive gear (15); The second transmission component is mounted on the turntable (3).

7. A model display rack for construction engineering design according to claim 6, characterized in that, The second transmission assembly includes: The second transmission roller (20) is disposed on the turntable (3) and is rotatably connected to the turntable (3); The second transmission gear (21) is fixedly mounted on the second transmission roller (20), meshes with the first transmission gear (19), and meshes with the driven gear (17).

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