Roadbed planning model for highway design

Abstract

The utility model discloses a roadbed planning model for highway design, which belongs to the technical field of engineering equipment and comprises a base, supporting legs are arranged on the periphery of the bottom of the base, universal wheels are arranged at the bottoms of the supporting legs, vertical rods are arranged on the periphery of the top of the base, and the tops of the vertical rods are jointly connected with a placing plate. A low-speed motor is arranged in the center of the top of the base; a motor shaft is arranged at the top of the low-speed motor; according to the utility model, on one hand, an overall roadbed model can be displayed, and on the other hand, a layered roadbed model can be displayed through the display panel, so that overall and layered display of the roadbed planning model for highway design can be facilitated, and watching personnel can know the structure of each layer of the roadbed more clearly; meanwhile, the magnetic panels are arranged on the left side and the right side of the display panel, some related roadbed introduction data can be written on the magnetic panels, some posters related to the roadbed can be attracted on the magnetic panels, and therefore viewers can know the roadbed more clearly.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering equipment, in particular to a roadbed planning model for highway design. Background Art

[0002] Before a highway is built, in order to ensure its safety and longevity, relevant staff will design and plan the roadbed and display it in the form of a model. This not only allows for intuitive display of roadbed information but also serves as a showcase for promoting highway construction in the future. However, existing roadbed planning models for highway design still have some shortcomings, such as single functionality. When displaying a roadbed model, only the roadbed model can be displayed, and it does not have the function of introducing the roadbed model or the function of layered display. This results in some non-professionals or visitors being unable to clearly understand the roadbed information. To this end, we propose a roadbed planning model for highway design. Utility Model Content

[0003] The purpose of this utility model is to provide a roadbed planning model for highway design to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the present invention provides the following technical solutions:

[0005] A roadbed planning model for highway design includes a base, support legs are provided on all sides of the bottom of the base, universal wheels are provided on the bottoms of the support legs, vertical rods are provided on all sides of the top of the base, the tops of the vertical rods are connected together to form a placement plate, a low-speed motor is provided at the top center of the base, a motor shaft is provided at the top of the low-speed motor, the top of the motor shaft extends through and is provided at the top center of the placement plate, an overall roadbed model is provided on the top of the motor shaft, support rods are vertically provided on the left and right sides of the rear end surface of the top of the base, display panels are connected together to the tops of the support rods, a roadbed layered model is provided on the front end surface of the display panel in a movably connected manner from top to bottom, fixed plates are provided on the left and right sides of the front end surface of the display panel, lighting lamps are provided on the opposite sides of the fixed plates, and magnetic panels are provided on the left and right sides of the display panel.

[0006] Furthermore: a mounting groove is provided on the top of the roadbed layered model, a non-slip pad is bonded to the bottom of the inner cavity of the mounting groove, and the top of the non-slip pad is provided at the same level as the top of the roadbed layered model.

[0007] Furthermore: plug-in rods are provided on both sides of the rear end face of the roadbed layered model, and sockets matching the plug-in rods are provided on both sides of the front end face of the display panel from top to bottom.

[0008] Furthermore, a groove is provided at the center of the front end face of the top of the subgrade layered model, and a nameplate is provided on the right side of the front end face of the top of the subgrade layered model.

[0009] Furthermore, a placement box is provided at the center of the bottom of the base. The front and rear end faces of the placement box are both open, and model placement grooves are provided on both the left and right sides of the top of the base.

[0010] Furthermore, baffles are provided on both the front and rear end faces of the top of the base. The front and rear end face baffles are respectively attached to the front end face of the placement plate, and bolts are provided between the left and right sides of the baffles and the placement plate.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] For the subgrade planning model of this highway design, firstly, it can display the overall subgrade model, and secondly, it can display the subgrade layered model through the display panel. In this way, it is convenient to display the highway design subgrade planning model as a whole and in layers, enabling the viewers to more clearly understand each layer structure of the subgrade. Moreover, the subgrade layered model and the display panel are detachable, which facilitates the replacement of different subgrade layered models to meet different usage requirements. At the same time, magnetic panels are provided on both the left and right sides of the display panel. On the magnetic panels, relevant introduction materials about the subgrade can be written, and at the same time, some posters about the subgrade can also be adsorbed, so that the viewers can more clearly understand the subgrade. Additionally, relevant subgrade books can be placed on both the left and right sides of the top of the placement plate, providing more in-depth information about the subgrade for the viewers. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of the present utility model;

[0014] Figure 2 It is a schematic top view structural diagram of the auxiliary subgrade overall model of the present utility model.

[0015] In the figure: 1. Base; 2. Support leg; 3. Universal wheel; 4. Vertical rod; 5. Placement plate; 6. Low-speed motor; 7. Motor shaft; 8. Subgrade overall model; 9. Support rod; 10. Display panel; 11. Subgrade layered model; 12. Fixed plate; 13. Lighting lamp; 14. Magnetic panel; 15. Installation groove; 16. Anti-slip pad; 17. Groove; 18. Insertion rod; 19. Insertion hole. Detailed Embodiment

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0017] Embodiment 1:

[0018] Please refer to Figure 1-2 , the present invention provides a technical solution: a subgrade planning model for highway design, which refers to a subgrade model based on highway design. Its model mainly plays a role in display, enabling relevant personnel to more clearly understand various information of the subgrade. It includes a base 1, support legs 2 are provided around the bottom of the base 1, universal wheels 3 are provided at the bottom of the support legs 2, and locking structures are provided on the universal wheels 3. Since it is prior art, no detailed description will be given in the text. By setting the universal wheels 3, the whole device can be conveniently pushed to move. Vertical rods 4 are provided around the top of the base 1, and a placement plate 5 is jointly connected to the tops of the vertical rods 4. Some introduction books can be placed on the left and right sides of the top of the placement plate 5. A low-speed motor 6 is provided at the center of the top of the base 1, a motor shaft 7 is provided on the top of the low-speed motor 6, the top of the motor shaft 7 extends through and is provided at the center of the top of the placement plate 5, and a subgrade overall model 8 is provided on the top of the motor shaft 7. Threaded holes are provided at the bottom of the subgrade overall model 8, and an external threaded rod matching the threaded holes is provided on the top of the motor shaft 7, so that it is convenient to disassemble and replace different subgrade overall models 8. The low-speed motor 6 can drive the subgrade overall model 8 to rotate at a low speed through the motor shaft 7, so as to display the subgrade overall model 8 in all directions. Support rods 9 are vertically provided on the left and right sides of the rear end face of the top of the base 1, and a display panel 10 is jointly connected to the tops of the support rods 9. Subgrade layer models 11 are movably connected to the front end face of the display panel 10 in sequence from top to bottom. By setting like this, it is convenient for relevant personnel to observe and understand each layer of the subgrade model separately. Fixed plates 12 are provided on the left and right sides of the front end face of the display panel 10, and lighting lamps 13 are provided on the opposite faces of the fixed plates 12. By setting the lighting lamps 13, the subgrade layer models 11 and the subgrade overall model 8 can be illuminated, so as to facilitate observation and understanding. Magnetic panels 14 are provided on the left and right sides of the display panel 10, and some relevant introduction materials and posters can be written on the magnetic panels 14, so as to facilitate relevant personnel to view.

[0019] Among them, preferably, an installation groove 15 is provided at the top of the subgrade layered model 11, an anti-slip pad 16 is adhesively provided at the bottom of the inner cavity of the installation groove 15, and the top of the anti-slip pad 16 is on the same horizontal plane as the top of the subgrade layered model 11. Some scaled-down subgrade models can be placed on the anti-slip pad 16, which is convenient for the staff to take and view, and at the same time can increase the stability during placement.

[0020] Preferably, insertion rods 18 are provided on both the left and right sides of the rear end face of the subgrade layered model 11, and insertion holes 19 matching the insertion rods 18 are sequentially provided from top to bottom on both the left and right sides of the front end face of the display panel 10. This setting facilitates the disassembly of the subgrade layered model 11 from the front end face of the display panel 10, and different numbers of subgrade layered models 11 can be installed on the front end face of the display panel 10 according to usage requirements.

[0021] Preferably, a groove 17 is provided at the center of the front end face of the top of the subgrade layered model 11. The provided groove 17 facilitates the staff to take and disassemble the subgrade layered model 11. The staff can insert their fingers into the groove 17 to pull out the subgrade layered model 11. A nameplate is provided on the right side of the front end face of the top of the subgrade layered model 11. The provided nameplate facilitates the staff to observe and understand the information of each layer of materials of the subgrade.

[0022] Embodiment 2:

[0023] Refer to Figure 1-2 This embodiment is different from the first embodiment in that a placement box is provided at the center of the bottom of the base 1. The front and rear end faces of the placement box are both open. Some spare relevant books and materials can be placed in the placement box for convenient access during use. Model placement grooves are provided on both the left and right sides of the top of the base 1. Some scaled-down models can be placed in the model placement grooves for convenient access during display; baffles are provided on both the front and rear end faces of the top of the base 1. The front and rear end face baffles are respectively attached to the front end face of the placement plate 5. Bolts are provided between the left and right sides of the baffles and the placement plate 5. The provided baffles can block the low-speed motor 6 to prevent the low-speed motor 6 from being exposed to the outside, thus affecting the aesthetics of the overall model.

[0024] The electrical appliances mentioned in this article are all connected to an external power source through wires.

[0025] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A subgrade planning model for highway design, including a base (1), characterized in that: Support legs (2) are provided around the bottom of the base (1), universal wheels (3) are provided at the bottoms of the support legs (2), vertical rods (4) are provided around the top of the base (1), a placing plate (5) is jointly connected to the tops of the vertical rods (4), a low-speed motor (6) is provided at the center of the top of the base (1), a motor shaft (7) is provided at the top of the low-speed motor (6), the top of the motor shaft (7) penetrates and extends to the center of the top of the placing plate (5), a roadbed overall model (8) is provided at the top of the motor shaft (7), support rods (9) are vertically provided on both the left and right sides of the rear end face of the top of the base (1), a display panel (10) is jointly connected to the tops of the support rods (9), a roadbed layered model (11) is movably connected to the front face of the display panel (10) in sequence from top to bottom, fixing plates (12) are provided on both the left and right sides of the front face of the display panel (10), lighting lamps (13) are provided on the opposite faces of the fixing plates (12), and magnetic panels (14) are provided on both the left and right sides of the display panel (10).

2. The subgrade planning model for highway design according to claim 1, characterized in that: An installation groove (15) is provided at the top of the roadbed layered model (11), an anti-slip pad (16) is adhesively provided at the bottom of the inner cavity of the installation groove (15), and the top of the anti-slip pad (16) is on the same horizontal plane as the top of the roadbed layered model (11).

3. The subgrade planning model for highway design according to claim 1, characterized in that: Insertion rods (18) are provided on both the left and right sides of the rear end face of the roadbed layered model (11), and insertion holes (19) matching the insertion rods (18) are provided on both the left and right sides of the front face of the display panel (10) in sequence from top to bottom.

4. The subgrade planning model for highway design according to claim 1, characterized in that: A groove (17) is provided at the center of the front end face of the top of the roadbed layered model (11), and a nameplate is provided on the right side of the front end face of the top of the roadbed layered model (11).

5. The roadbed planning model for highway design according to claim 1, characterized in that: A placing box is provided at the center of the bottom of the base (1), the front and rear end faces of the placing box are both open, and model placing grooves are provided on both the left and right sides of the top of the base (1).

6. The subgrade planning model for highway design according to claim 1, characterized in that: Baffles are provided on both the front and rear end faces of the top of the base (1), the front and rear end face baffles are respectively attached to the front face of the placing plate (5), and bolts are provided between the left and right sides of the baffles and the placing plate (5).

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