CN218791563U

CN218791563U - Road design auxiliary model based on urban design

Info

Publication number: CN218791563U
Application number: CN202222300507.1U
Authority: CN
Inventors: 成之密; 罗锋
Original assignee: Rizhao Architectural Design And Research Institute Co ltd
Current assignee: Rizhao Architectural Design And Research Institute Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-04-07
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses an auxiliary model for road design based on urban design, concretely relates to road design technical field to urban road model when the show, because urban road model is fixed knot structure show usually with the show shelf, lead to observation angle limited, the problem that the observation process is wasted time and energy, the scheme is put forward now to it includes supporting box and bears the frame, the bottom fixed mounting of supporting box has universal pulley, one side of supporting box is open setting, the open position of supporting box articulates there is the door plant, the inner wall fixed mounting of supporting box has a plurality of loading boards, the top fixed mounting of supporting box has the support frame, the cross-section of support frame is U type setting, the supporting shoe is all installed on two vertical section tops of support frame. The utility model discloses novel structure has not only had the automatically regulated function of show angle, and has had the dustproof protect function to the urban road model, suitable popularization.

Description

Road design auxiliary model based on urban design

Technical Field

The utility model relates to a road design technical field especially relates to an auxiliary model for road design based on urban design.

Background

The road design comprises a plurality of components, wherein the road design is particularly important, the task of the road design is to determine the grade of the road, select the type of the road, carry out structural combination design, calculate the thickness of each structural layer and determine the mix proportion of materials, so that the road design has good stability and enough strength when bearing various vehicle loads in different seasons and hydrological conditions, and can take into consideration various requirements such as driving speed, safety, road maintenance, good economic benefit and the like. The design of urban roads requires the use of auxiliary models.

When the urban road model is displayed, because the urban road model is usually displayed by a fixed structure together with a display rack, the observation angle is limited, and the observation process is time-consuming and labor-consuming. Therefore, in order to solve such problems, we propose an auxiliary model for road design based on urban design.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of road design is with auxiliary model based on urban design has solved urban road model when the show, because urban road model is the fixed knot structure show with the show shelf usually, leads to observation angle limited, the problem that the observation process is wasted time and energy.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an auxiliary model is used in road design based on city design, includes the supporting box and bears the frame, the bottom fixed mounting of supporting box has universal pulley, one side of supporting box is open setting, the open position of supporting box articulates there is the door plant, the inner wall fixed mounting of supporting box has a plurality of loading boards that are the array distribution, the top fixed mounting of supporting box has the support frame, the cross-section of support frame is the setting of U type, the equal fixed mounting in two vertical section tops of support frame has the supporting shoe, it rotates through the axis body and installs between two supporting shoes to bear the frame, bear the horizontal segment top of frame and install the city road model, the left and right sides of bearing the frame all be provided with city road model assorted stop gear, a axis body that bears the frame is run through the setting with adjacent supporting shoe, just the axis body that bears the frame has fixed the gear that has cup jointed, the top of support frame is provided with the drive and bears pivoted drive mechanism.

Drive mechanism drives to bear frame and urban road model and rotates between two supporting shoes in step, has had the automatically regulated function of show angle, and the loading board cooperation supporting box has the effect of accomodating the dustproof of urban road model.

Preferably, the bottom end of the bearing frame is provided with a plurality of through holes distributed in an array manner, so that the weight of the bearing frame is reduced.

Preferably, stop gear includes the limiting plate, the top of limiting plate is provided with two projections that are the symmetry and set up, two vertical section tops that bear the frame all are provided with interior book portion, two projections of limiting plate all are the slip with the interior book portion that bears the frame and run through the setting, the top fixed mounting of limiting plate has two springs that are the symmetry and set up, two the top of spring all is fixed connection with the interior book portion that bears the frame, the equal threaded connection in two interior book portions that bear the frame has the screw that is to run through the setting, the bottom and the limiting plate phase-match of screw, limiting plate cooperation screw has the fixed action to urban road model.

Preferably, the bottom end of the limiting plate is fixedly provided with a rubber pad, so that the wear-resisting effect is achieved.

Preferably, drive mechanism includes the slider, the support frame is close to the vertical section top end fixed mounting of gear and is two stoppers that the symmetry set up, slider slidable mounting is between two stoppers, the top fixed mounting of slider has the rack, the rack is the meshing setting with the gear, the top of support frame is provided with the gliding actuating mechanism of drive slider, and the slider drives rack and gear engagement, has the transmission effect.

Preferably, the driving mechanism comprises an electric hydraulic cylinder, the electric hydraulic cylinder is fixedly installed at the top end of the supporting frame, and a piston rod of the electric hydraulic cylinder is fixedly connected with the sliding block and has the function of driving the sliding block to slide.

Preferably, one side fixed surface of support frame installs the PLC controller, electric hydraulic cylinder connects in the output of PLC controller, has the regulation and control effect.

The beneficial effects of the utility model are that:

through to supporting box and the installation of bearing the frame, electric hydraulic cylinder drive slider slides between two stoppers, drives rack and gear engagement, drives to bear the frame and the urban road model rotates between two supporting shoes in step, has had the automatically regulated function of show angle, and the show is accomplished the back, puts the urban road model on the loading board, has had the protect function that prevents dust to the urban road model.

To sum up, the utility model discloses not only have had the automatically regulated function of show angle, and had the dustproof protect function to the urban road model, solved the urban road model when the show, because the urban road model is the fixed knot structure show with the show shelf usually, lead to the observation angle limited, the problem that the observation process wasted time and energy is suitable to be promoted.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing the installation structure of the partition board of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a mounting structure diagram of the limiting plate of the present invention;

fig. 5 is a mounting structure diagram of the slider according to the present invention.

Reference numbers in the figures: 1. a support box; 2. a universal pulley; 3. a door panel; 4. a carrier plate; 5. a support frame; 6. a support block; 7. a carrier; 8. a through hole; 9. an urban road model; 10. a limiting plate; 11. a spring; 12. a screw; 13. a gear; 14. a limiting block; 15. a slider; 16. a rack; 17. an electric hydraulic cylinder; 18. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the specification attached drawings 1-3, the utility model provides a road design uses auxiliary model based on city design, including supporting box 1 and bearing frame 7, bottom fixed mounting at supporting box 1 has universal pulley 2, the supporting role has, one side of supporting box 1 is open setting, it has door plant 3 to articulate in the open position of supporting box 1, the closure effect has, inner wall fixed mounting at supporting box 1 has a plurality of loading boards 4 that are array distribution, the supporting role has, top fixed mounting at supporting box 1 has support frame 5, the cross-section of support frame 5 is the setting of U type, the supporting role has, there is supporting shoe 6 at two equal fixed mounting in vertical section top of support frame 5, the supporting role has.

Referring to the attached drawings 1-4 of the specification, the bearing frame 7 is rotatably installed between two supporting blocks 6 through a shaft body, the bearing frame has a bearing effect, a plurality of through holes 8 distributed in an array are formed in the bottom end of the bearing frame 7, the weight of the bearing frame 7 is reduced, an urban road model 9 is installed at the top end of a horizontal section of the bearing frame 7, limiting mechanisms matched with the urban road model 9 are arranged on the left side and the right side of the bearing frame 7 and comprise limiting plates 10, two convex columns which are symmetrically arranged are arranged on the top ends of the limiting plates 10, inward folding portions are arranged on the top ends of two vertical sections of the bearing frame 7, the two convex columns of the limiting plates 10 are slidably arranged in a penetrating manner with the inward folding portions of the bearing frame 7, the limiting mechanism has a limiting effect, two springs 11 which are symmetrically arranged are fixedly installed on the top ends of the limiting plates 10, the top ends of the two springs 11 are fixedly connected with the inward folding portions of the bearing frame 7, the supporting effect is achieved, screws 12 which are in a penetrating manner are in threaded connection with the two inward folding portions of the bearing frame 7, the limiting plates 12 are matched with the limiting plates 10, the limiting plate has a fastening effect, one shaft body of the supporting block 7 is arranged in a penetrating manner with the adjacent supporting block 6, the shaft body of the bearing frame 7, and the gear 13 has a transmission effect.

Referring to the attached drawings 1-5 in the specification, the top end of the support frame 5 is provided with a transmission mechanism for driving the bearing frame 7 to rotate, the transmission mechanism comprises a sliding block 15, two limiting blocks 14 which are symmetrically arranged are fixedly mounted at the top end of a vertical section, close to the gear 13, of the support frame 5, the supporting function is achieved, the sliding block 15 is slidably mounted between the two limiting blocks 14, the supporting function is achieved, a rack 16 is fixedly mounted at the top end of the sliding block 15, the rack 16 and the gear 13 are meshed and arranged, the transmission function is achieved, the top end of the support frame 5 is provided with a driving mechanism for driving the sliding block 15 to slide, the driving mechanism comprises an electric hydraulic cylinder 17, the electric hydraulic cylinder 17 is fixedly mounted at the top end of the support frame 5, a piston rod of the electric hydraulic cylinder 17 is fixedly connected with the sliding block 15, the sliding function of the sliding block 15 is achieved, a PLC 18 is fixedly mounted on the surface of one side of the support frame 5, and the electric hydraulic cylinder 17 is connected with the output end of the PLC 18, and the regulation function is achieved.

The working principle is as follows: the utility model discloses when using, at first place urban road model 9 in bearing frame 7, rotating screw 12 promotes limiting plate 10 and fixes urban road model 9 after that, accomplish the installation, during the show, through PLC controller 18, electric hydraulic cylinder 17 drives slider 15 and slides between two stoppers 14, drive rack 16 and gear 13 meshing, the drive bears frame 7 and urban road model 9 and rotates between two supporting shoes 6 in step, carry out automatically regulated to the show angle, the show is accomplished the back, put urban road model 9 on loading board 4, preserve.

And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary model for road design based on city design, includes supporting box (1) and bears frame (7), its characterized in that, the bottom fixed mounting of supporting box (1) has universal pulley (2), one side of supporting box (1) is open setting, the open position of supporting box (1) articulates there is door plant (3), the inner wall fixed mounting of supporting box (1) has a plurality of loading boards (4) that are the array distribution, the top fixed mounting of supporting box (1) has support frame (5), the cross-section of support frame (5) is the setting of U type, two vertical section tops of support frame (5) equal fixed mounting in supporting block (6), bear frame (7) and rotate through the axis body and install between two supporting blocks (6), bear the horizontal segment top of frame (7) and install city road model (9), the left and right sides that bears frame (7) all is provided with city road model (9) assorted stop gear, an axis body and adjacent supporting block (6) of bearing frame (7) are the setting, just bear the fixed axis body (7) and bear the transmission gear (13) of bearing the frame (7) and be provided with the drive mechanism (7).

2. The auxiliary road model for urban design according to claim 1, wherein the bottom end of the bearing frame (7) is provided with a plurality of through holes (8) distributed in an array.

3. The auxiliary model for road design based on city design as claimed in claim 1, wherein the limiting mechanism includes a limiting plate (10), the top end of the limiting plate (10) is provided with two symmetrical protruding columns, the top ends of two vertical sections of the bearing frame (7) are both provided with inward-folding portions, the two protruding columns of the limiting plate (10) are both in sliding through arrangement with the inward-folding portions of the bearing frame (7), the top end of the limiting plate (10) is fixedly provided with two symmetrical springs (11), the top ends of the two springs (11) are both in fixed connection with the inward-folding portions of the bearing frame (7), the two inward-folding portions of the bearing frame (7) are both in threaded connection with screws (12) in through arrangement, and the bottom ends of the screws (12) are matched with the limiting plate (10).

4. The auxiliary model for road design based on urban design according to claim 3, wherein the bottom end of the limiting plate (10) is fixedly provided with a rubber pad.

5. The auxiliary model for road design based on urban design according to claim 1, wherein the transmission mechanism comprises a sliding block (15), two limiting blocks (14) which are symmetrically arranged are fixedly installed at the top end of the vertical section of the support frame (5) close to the gear (13), the sliding block (15) is slidably installed between the two limiting blocks (14), a rack (16) is fixedly installed at the top end of the sliding block (15), the rack (16) and the gear (13) are arranged in a meshed manner, and a driving mechanism for driving the sliding block (15) to slide is arranged at the top end of the support frame (5).

6. The urban design-based road design auxiliary model according to claim 5, wherein the driving mechanism comprises an electric hydraulic cylinder (17), the electric hydraulic cylinder (17) is fixedly mounted at the top end of the support frame (5), and a piston rod of the electric hydraulic cylinder (17) is fixedly connected with the sliding block (15).

7. The auxiliary model for road design based on city design according to claim 6, wherein a PLC controller (18) is fixedly installed on one side surface of the supporting frame (5), and the electric hydraulic cylinder (17) is connected to the output end of the PLC controller (18).