CN222653544U

CN222653544U - A seismic model for building design

Info

Publication number: CN222653544U
Application number: CN202421267395.7U
Authority: CN
Inventors: 田盼星; 王喜辉; 许梦娇
Original assignee: Baoding Architectural Design Institute Co ltd
Current assignee: Baoding Architectural Design Institute Co ltd
Priority date: 2024-06-05
Filing date: 2024-06-05
Publication date: 2025-03-21
Anticipated expiration: 2034-06-05

Abstract

The utility model relates to the technical field of architectural design, and specifically to an earthquake-resistant model of architectural design, comprising a box body, wherein a vibration simulation mechanism is arranged inside the box body; the vibration simulation mechanism comprises a vertical slide groove, a vertical slider, a movable plate, a motor, a horizontal axis, a turntable, an electric telescopic rod, and a convex block; the vertical slide groove is arranged on the front and rear inner walls of the box body, the vertical slider is slidably connected inside the vertical slide groove, the movable plate is fixedly connected between the two vertical sliders, the motor is fixedly connected to the left inner wall of the box body, the left end of the horizontal axis is fixedly connected to the right output end of the motor, the horizontal axis is driven to rotate by the motor, and the rotation of the horizontal axis drives the main body of the architectural model to move upward and generate vibration, and the distance between the convex block and the turntable can be adjusted by opening the electric telescopic rod to adjust the distance, thereby adjusting the upward movement distance and the vibration intensity of the movable plate, thereby simulating the earthquake-resistant situation of the main body of the architectural model when it is subjected to earthquakes of different intensities.

Description

Earthquake-resistant model for building design

Technical Field

The utility model relates to the technical field of building design, in particular to an earthquake-resistant model for building design.

Background

With the economic development, social wealth is increasingly accumulated, the damage to the society caused by destructive earthquake is possibly increased, and the public attention to earthquake disasters and earthquake prevention and disaster reduction is increasingly improved. The science popularization education of earthquakes is widely developed in various places, and the popularization degree of the scientific shockproof disaster reduction knowledge is increasingly improved. In the earthquake-proof disaster-reduction science popularization education, the model prop with the real-time display effect can display the corresponding scientific knowledge in the most intuitive mode in front of the public, and has an important role in the earthquake science popularization education. The structural earthquake-resistant measures are one of important earthquake-resistant and disaster-reducing measures, so that the structural earthquake-resistant display model is significant in the science popularization education of earthquakes. Structural seismic display models typically place a scaled structural model on a display vibration table to display structural seismic failure morphology and seismic mechanisms by applying simulated vibrations. However, for the conventional anti-seismic measures (constructional columns and integral cast-in-situ building covers) of the masonry structure, no display model capable of intuitively displaying the anti-seismic performance of the masonry structure house exists at present.

Patent publication number CN208061531U discloses a building model stand, including the base, set up the platform on the base, can dismantle on the platform and be equipped with building model, can dismantle in the middle of the platform and be equipped with first round platform, first round platform below is equipped with the second round platform, be equipped with the elevating system who drives first round platform and go up and down between first round platform and the second round platform, second round platform bottom is equipped with the rotary mechanism who drives the second round platform rotation, elevating system includes actuating cylinder and guiding mechanism. The utility model is convenient for the sales staff to introduce the condition of the building to the consumers on one hand, and on the other hand, the consumers can know the approximate conditions of the building position, adjacent relation, residential development, traffic matching, surrounding matching and the like accurately, thereby giving the most visual impression. The above patent has the following defects that as a large number of house types, masonry structure houses are widely applied to urban and rural buildings, especially public and civil buildings in vast villages and towns. However, a large number of masonry structure houses are self-built for the masses, and are difficult to restrict by forced technical standards. In multiple destructive earthquakes, a great number of masonry structure house houses lack earthquake-resistant measures such as constructional columns, integral floors and the like, are severely damaged by earthquake and even collapse, and further a device capable of simulating different earthquake grades is needed. In view of this, we propose an earthquake-resistant model of architectural design.

Disclosure of utility model

The utility model aims to provide an earthquake-resistant model for building design, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The earthquake-resistant model for the building design comprises a box body, wherein an earthquake-resistant simulation mechanism is arranged in the box body, the earthquake-resistant simulation mechanism comprises a vertical sliding groove, vertical sliding blocks, a movable plate, a motor, a transverse shaft, a rotary table, electric telescopic rods and protruding blocks, the vertical sliding grooves are formed in the inner walls of the front side and the rear side of the box body, the vertical sliding blocks are slidably connected in the vertical sliding grooves, the movable plate is fixedly connected between the two vertical sliding blocks, the motor is fixedly connected in the inner wall of the left side of the box body, the left end of the transverse shaft is fixedly connected with the right output end of the motor, and the right end of the transverse shaft is rotatably connected with the inner wall of the right side of the box body through a bearing and limits the vertical sliding blocks through the vertical sliding grooves.

Preferably, the carousel fixed connection is in the middle part of cross axle, perpendicular groove has been seted up to one side of carousel, electric telescopic handle fixed connection is in the inside of perpendicular groove, lug fixed connection is on electric telescopic handle's top, one side and the lower surface sliding connection of fly leaf of lug.

Preferably, the top of fly leaf is provided with the model through angle adjustment mechanism and places the board, the top fixedly connected with of board is placed to the model encloses the fender, angle adjustment mechanism includes two spinal branch vaulting poles, bracing piece fixed connection is at the top of fly leaf, provides the holding power to the bracing piece through setting up the fly leaf.

Preferably, the top of bracing piece is articulated with the bottom of the board is placed to the model, horizontal spout has been seted up to the bottom of the board is placed to the model, provides the holding power to the board is placed to the model through setting up the bracing piece.

Preferably, the inside sliding connection of sideslip groove has the sideslip piece, the top fixedly connected with pneumatic cylinder of fly leaf, the top and the sideslip piece fixed connection of pneumatic cylinder, it is spacing to remove about the sideslip piece through setting up the sideslip groove.

Preferably, the top of the model placing plate is provided with a mounting screw hole, the top thread of the mounting screw hole is provided with a building model body, and two sides of the box body are fixedly connected with supporting legs.

Compared with the prior art, the utility model has the beneficial effects that:

1. The motor drives the cross shaft to rotate, the cross shaft rotates to drive the building model body to move upwards and vibrate, and the distance between the electric telescopic rod adjusting lug and the turntable can be opened to adjust the distance and vibration intensity of the upward movement of the movable plate, so that the earthquake-proof condition of the building model body when the building model body receives earthquakes with different intensities is simulated.

2. The horizontal sliding block is driven to move up and down through the hydraulic cylinder, one side of the model placing plate is lifted through the mutual matching of the horizontal sliding block and the horizontal sliding groove in the process of moving up and down, and therefore the model placing plate and the building model body incline, and the building model body on the inclined surface is subjected to earthquake simulation experiments through the vibration simulation mechanism.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a sectional view of a vibration simulation mechanism area in accordance with the present utility model;

Fig. 4 is a sectional view of an area of the angle adjusting mechanism according to the present utility model.

The device comprises a box body 1, a vibration simulation mechanism 2, an angle adjustment mechanism 3, a model placement plate 4, a mounting screw hole 5, a building model body 6, a supporting leg 7, a supporting leg 21, a vertical chute 22, a vertical sliding block 23, a movable plate 24, a motor 25, a transverse shaft 26, a rotary table 27, an electric telescopic rod 28, a lug 31, a supporting rod 32, a surrounding block 33, a transverse sliding groove 34, a transverse sliding block 35 and a hydraulic cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in figures 1-4, the earthquake-resistant model for the building design comprises a box body 1, wherein a vibration simulation mechanism 2 is arranged in the box body 1, the vibration simulation mechanism 2 comprises a vertical sliding groove 21, vertical sliding blocks 22, a movable plate 23, a motor 24, a transverse shaft 25, a rotary table 26, an electric telescopic rod 27 and a protruding block 28, the vertical sliding groove 21 is arranged on the inner wall of the front side and the rear side of the box body 1, the vertical sliding blocks 22 are slidingly connected in the vertical sliding groove 21, the movable plate 23 is fixedly connected between the two vertical sliding blocks 22, the motor 24 is fixedly connected on the inner wall of the left side of the box body 1, the left end of the transverse shaft 25 is fixedly connected with the right output end of the motor 24, and the right end of the transverse shaft 25 is rotatably connected with the inner wall of the right side of the box body 1 through a bearing. The vertical sliding blocks 22 are limited by arranging the vertical sliding grooves 21. The carousel 26 fixed connection is in the middle part of cross axle 25, and perpendicular groove has been seted up to one side of carousel 26, and electric telescopic handle 27 fixed connection is in the inside of perpendicular groove, and lug 28 fixed connection is on electric telescopic handle 27's top, and one side of lug 28 and fly leaf 23's lower surface sliding connection.

In this embodiment, the motor 24 drives the transverse shaft 25 to rotate, the transverse shaft 25 rotates to drive the turntable 26 to rotate, the turntable 26 rotates to drive the electric telescopic rod 27 and the protruding block 28 to rotate, the movable plate 23 is pushed up in the process of rotating the protruding block 28, the movable plate 23 moves upwards to drive the building model body 6 to move upwards, and the distance between the protruding block 28 and the turntable 26 can be adjusted by opening the electric telescopic rod 27 to adjust the distance of the movable plate 23 moving upwards, so that the earthquake-proof situation of the building model body 6 when the earthquake with different intensities is simulated.

Example two

As shown in fig. 1-4, the top of the movable plate 23 is provided with a model placing plate 4 through an angle adjusting mechanism 3, the top of the model placing plate 4 is fixedly connected with a surrounding baffle 32, the angle adjusting mechanism 3 comprises two supporting rods 31, and the supporting rods 31 are fixedly connected to the top of the movable plate 23. The supporting force is provided to the supporting bar 31 by providing the movable plate 23. The top end of the supporting rod 31 is hinged with the bottom of the model placing plate 4, and a transverse sliding groove 33 is formed in the bottom of the model placing plate 4. The support force is provided to the model placing plate 4 by providing the support bar 31. The inside sliding connection of horizontal spout 33 has horizontal sliding block 34, and the top fixedly connected with pneumatic cylinder 35 of fly leaf 23, the top and the horizontal sliding block 34 fixed connection of pneumatic cylinder 35. The lateral sliding groove 33 is arranged to limit the lateral movement of the lateral sliding block 34. The top of the model placing plate 4 is provided with a mounting screw hole 5, the top thread of the mounting screw hole 5 is provided with a building model body 6, and two sides of the box body 1 are fixedly connected with supporting legs 7.

In this embodiment, on the basis of the first embodiment, when the earthquake-proof condition of the house on the mountain inclined plane needs to be simulated, the hydraulic cylinder 35 drives the horizontal sliding block 34 to move up and down, and one side of the model placement plate 4 is lifted up through the mutual cooperation with the horizontal sliding groove 33 in the process of the vertical movement of the horizontal sliding block 34, so that the model placement plate 4 and the building model body 6 incline, and then the earthquake simulation mechanism 2 performs an earthquake simulation experiment on the building model body 6.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An earthquake-resistant model for architectural design, characterized in that it comprises: a box (1), wherein a vibration simulation mechanism (2) is arranged inside the box (1);

The vibration simulation mechanism (2) comprises a vertical slide groove (21), a vertical slide block (22), a movable plate (23), a motor (24), a horizontal axis (25), a rotating disk (26), an electric telescopic rod (27), and a convex block (28);

The vertical slide groove (21) is arranged on the front and rear inner walls of the box body (1); the vertical slider (22) is slidably connected inside the vertical slide groove (21); the movable plate (23) is fixedly connected between the two vertical sliders (22); the motor (24) is fixedly connected to the left inner wall of the box body (1); the left end of the horizontal axis (25) is fixedly connected to the right output end of the motor (24); and the right end of the horizontal axis (25) is rotatably connected to the right inner wall of the box body (1) through a bearing.

2. An earthquake-resistant model of architectural design according to claim 1, characterized in that: the turntable (26) is fixedly connected to the middle part of the horizontal axis (25), a vertical groove is opened on one side of the turntable (26), the electric telescopic rod (27) is fixedly connected to the inside of the vertical groove, the protrusion (28) is fixedly connected to the top of the electric telescopic rod (27), and one side of the protrusion (28) is slidably connected to the lower surface of the movable plate (23).

3. The earthquake-resistant model of a building design according to claim 2 is characterized in that: a model placement plate (4) is provided on the top of the movable plate (23) through an angle adjustment mechanism (3), a fence (32) is fixedly connected to the top of the model placement plate (4), and the angle adjustment mechanism (3) includes two support rods (31), and the support rods (31) are fixedly connected to the top of the movable plate (23).

4. The earthquake-resistant model of a building design according to claim 3 is characterized in that the top end of the support rod (31) is hinged to the bottom of the model placement plate (4), and a horizontal sliding groove (33) is provided at the bottom of the model placement plate (4).

5. The earthquake-resistant model of a building design according to claim 4 is characterized in that: the interior of the horizontal sliding groove (33) is slidably connected with a horizontal sliding block (34), the top of the movable plate (23) is fixedly connected with a hydraulic cylinder (35), and the top of the hydraulic cylinder (35) is fixedly connected to the horizontal sliding block (34).

6. The earthquake-resistant model of a building design according to claim 5 is characterized in that: a mounting screw hole (5) is provided on the top of the model placement plate (4), a building model body (6) is threadedly installed on the top of the mounting screw hole (5), and support legs (7) are fixedly connected to both sides of the box body (1).