CN111653182A

CN111653182A - Building structure's for building teaching steel bar engineering model

Info

Publication number: CN111653182A
Application number: CN202010444768.3A
Authority: CN
Inventors: 张骞
Original assignee: Zibo Vocational Institute
Current assignee: Zibo Vocational Institute
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-09-11

Abstract

The invention discloses a steel bar engineering model of a building structure for building teaching, which belongs to the technical field of building teaching and comprises a box body, wherein the lower surface of the inner wall of the box body is clamped with the bottom end of a supporting column through a bearing, a driven wheel is clamped on the surface of the supporting column, and the driven wheel is meshed with a driving wheel. This building structure's for building teaching steel bar engineering model, through setting up the motor, the spout, the slider, the concavo-convex cover, transfer line and show dish, the motor passes through the action wheel and rotates from driving wheel meshing drive pillar, it is rotatory to drive the show dish through the transfer line during the pillar is rotatory, the slider is the concavo-convex cover of laminating downwards under the effect of spring simultaneously, make the slider slide from top to bottom under the concavo-convex cover effect, the slider passes through the transfer line and drives the show dish and be the central point slope rotation at the card ball, make its steel construction model along with remove and slope, make the student just can see the structure of a plurality of angles when an angle is stood, make its structure show more meticulous.

Description

Building structure's for building teaching steel bar engineering model

Technical Field

The invention belongs to the technical field of building teaching, and particularly relates to a steel bar engineering model of a building structure for building teaching.

Background

Along with the development of China, the technology and talent are continuously cultivated, the teaching of China in the aspect of construction is also extremely important, wherein the steel structure building that is more popular now, more famous have Eiffel iron tower and Chinese bird's nest, wherein the building structure to the reinforcing bar is very complicated, however, the institute of architecture is when teaching students now, the inconvenient direct demonstration to the student of structure on the building site, bring very big challenge for student's understanding and teacher's teaching, current teaching mode can use the architectural structure model that various teaching were used, nevertheless the model structure is placed fixedly, can not rotate and show for the student, and conventional rotatory show mode shows the angle limitedly, make the observer need constantly change the sight height, show inadequately.

Disclosure of Invention

Technical problem to be solved

In order to overcome the defects of the prior art, the invention provides a steel bar engineering model of a building structure for building teaching, which solves the problems that various building structure models for teaching can be used in the existing teaching mode, but the model structures are fixedly arranged and cannot be rotated to be displayed for students, and the conventional rotating display mode has limited display angles, so that the sight height of an observer needs to be changed continuously, and the display is not delicate enough.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building structure's for building teaching steel bar engineering model, includes the box, the bottom joint of bearing and pillar is passed through to the lower surface of box inner wall, the surperficial joint of pillar has from the driving wheel, mesh with the action wheel from the driving wheel, the lower surface and the motor output shaft fixed connection of driving wheel, the lower surface of motor output shaft and the lower fixed surface of box inner wall are connected, a plurality of spout has been seted up on the surface of pillar, sliding connection has the slider in the spout, the right flank of slider is through the bottom swing joint of round pin axle with the transfer line, the lower surface swing joint of round pin axle with the show dish is passed through on the top of transfer line, the upper surface of slider and the bottom fixed connection of spring, the top of spring and the upper surface fixed connection of spout.

As a further scheme of the invention: the surface of the strut is sleeved with a concave-convex sleeve, and the surface of the concave-convex sleeve is fixedly connected with the surface of the inner wall of the box body through a plurality of supporting rods.

As a further scheme of the invention: the upper surface of show dish has seted up a plurality of screw hole, the screw hole has steel structure model through screw threaded connection, the upper surface of show dish is connected with the lower fixed surface of guard ring.

As a further scheme of the invention: the top end of the supporting column is provided with a clamping ball in sliding connection, and the top end of the clamping ball is fixedly connected with the lower surface of the display disc.

As a further scheme of the invention: the surface of the box body is movably connected with a first supporting plate through a plurality of rotating assemblies, the left side face of the first supporting plate is fixedly connected with the right side face of a second supporting plate, the lower surface of the first supporting plate is fixedly connected with the right side face of the second supporting plate through a connecting plate, and the lower surface of the second supporting plate is provided with a brake wheel.

As a further scheme of the invention: the four corners of the lower surface of the box body are provided with non-slip mats, and the surface of the box body is provided with a plurality of buckles.

(III) advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

1. this building structure's for building teaching steel bar engineering model, through setting up the motor, the action wheel, from the driving wheel, the pillar, the spout, the slider, the concavo-convex cover, a spring, transfer line and show dish, when using, the motor passes through the action wheel and meshes the drive pillar rotation from the driving wheel, it rotates to drive the show dish through the transfer line during the pillar rotation, the slider laminates the concavo-convex cover downwards under the effect of spring simultaneously, make the slider slide from top to bottom under the concavo-convex cover effect, the slider passes through the transfer line and drives the show dish and be the central point slope rotation at the card ball, make its steel structure model along with remove and slope, make the student just can see the structure of a plurality of angles when an angle is stood, make its structure show more meticulous.

2. This building structure's for building teaching steel bar engineering model, through setting up the box, the rotating assembly, first extension board, the second extension board, the connecting plate, brake wheel and buckle, the educational administration personnel expand first extension board when using, make it break away from the buckle, first extension board drives second extension board and brake wheel removal afterwards, it can to decide the brake wheel afterwards, show the rotatory in-process of dish slope when using, first extension board, the second extension board can provide a fine holding power with the wheel of stopping, make it more firm, the security is higher.

3. This building structure's for building teaching steel bar engineering model, through setting up the slipmat, the screw hole, card ball and buckle, when using, the slipmat can prevent that the box from skidding, the performance that makes its support is better, further promote steadiness and security, through setting up the screw hole, the screw hole makes things convenient for the staff to fix steel construction building model through the screw, make its installation simple and convenient, the support show disc that the card ball can be fine, and fix a position it, the buckle can be fixed it when first support does not use, conveniently carry.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the present invention at A;

FIG. 3 is a front view of the case of the present invention;

in the figure: the device comprises a box body 1, a support column 2, a display disc 3, a motor 4, a driving wheel 5, a driven wheel 6, a concave-convex sleeve 7, a support rod 8, a transmission rod 9, a sliding chute 10, a sliding block 11, a spring 12, a clamping ball 13, a steel structure model 14, a threaded hole 15, a protective ring 16, a rotating assembly 17, a first support plate 18, a connecting plate 19, a second support plate 20, a brake wheel 21, an antiskid pad 22 and a buckle 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the present invention provides a technical solution: a steel bar engineering model of a building structure for building teaching comprises a box body 1, the lower surface of the inner wall of the box body 1 is connected with the bottom end of a supporting column 2 in a clamping way through a bearing, a driven wheel 6 is connected with the surface of the supporting column 2 in a clamping way, the driven wheel 6 is meshed with a driving wheel 5, the lower surface of the driving wheel 5 is fixedly connected with an output shaft of a motor 4, the lower surface of the output shaft of the motor 4 is fixedly connected with the lower surface of the inner wall of the box body 1, a plurality of chutes 10 are arranged on the surface of the supporting column 2, sliding blocks 11 are connected in the chutes 10 in a sliding way, the right side surface of each sliding block 11 is movably connected with the bottom end of a transmission rod 9 through a pin shaft, the transmission rod 9 can drive a display disc 3 to rotate and move and plays a certain supporting and fixing role in the using, the upper surface of the sliding block 11 is fixedly connected with the bottom end of the spring 12, and the top end of the spring 12 is fixedly connected with the upper surface of the inner wall of the sliding groove 10.

Specifically, as shown in fig. 1, a concave-convex sleeve 7 is sleeved on the surface of a support column 2, the surface of the concave-convex sleeve 7 is fixedly connected with the surface of the inner wall of a box body 1 through a plurality of support rods 8, a plurality of threaded holes 15 are formed in the upper surface of a display disc 3, the threaded holes 15 are connected with a steel structure model 14 through screw threads, the upper surface of the display disc 3 is fixedly connected with the lower surface of a protective ring 16, a clamping ball 13 is slidably connected in a clamping groove formed in the top end of the support column 2, the top end of the clamping ball 13 is fixedly connected with the lower surface of the display disc 3, the slide block 11 can slide up and down under the action of the concave-convex sleeve 7 through the arrangement of the concave-convex sleeve 7, the support rods 8 with fixed surfaces can play a good fixing and supporting role, the screw holes 15 are formed in the surface of the display disc 3 through the arrangement of, through setting up guard ring 16, guard ring 16 can play the effect of protection to inside steel structure model 14 when the slope, and can prevent the condition of steel structure model 14 slippage from taking place when the installation, through setting up card ball 13, card ball 13 can play certain support and fixed effect to the show board when using, makes it when the slope to card ball 13 inclines as the central point.

Specifically, as shown in fig. 3, the surface of the box body 1 is movably connected with a first support plate 18 through a plurality of rotating assemblies 17, the left side surface of the first support plate 18 is fixedly connected with the right side surface of a second support plate 20, the lower surface of the first support plate 18 is fixedly connected with the right side surface of the second support plate 20 through a connecting plate 19, the lower surface of the second support plate 20 is provided with a brake wheel 21, four corners of the lower surface of the box body 1 are provided with anti-skid pads 22, the surface of the box body 1 is provided with a plurality of buckles 23, by providing the connecting plate 19, the connecting plate 19 is able to further connect and secure the first plate 18 and the second plate 20, and maintain a good triangular configuration therewith, through setting up brake wheel 21, can remove when supporting, make its landing point position of supporting conveniently adjust, through setting up brake wheel 21, brake wheel 21 can stop sliding, makes its support more stable.

The working principle of the invention is as follows:

s1, when the display disc is used, a teacher fixes the steel structure model 14 on the threaded hole 15 through a screw, then starts the motor 4, the motor 4 drives the driven wheel 6 to rotate through the driving wheel 5, the driven wheel 6 drives the supporting column 2 to rotate continuously, and the supporting column 2 rotates and simultaneously drives the display disc 3 to rotate through the sliding block 11 and the transmission rod 9;

s2, the display disc 3 drives the steel structure model 14 to rotate when rotating, meanwhile, the sliding block 11 slides downwards under the action of the spring 12 and is tightly attached to the upper surface of the concave-convex sleeve 7, and under the action of the concave-convex sleeve 7 and the spring 12, the sliding block 11 slides upwards and downwards, so that the self inclination angle of the display disc 3 changes when the display disc 3 rotates;

s3, before starting the motor 4, a worker moves the first support plate 18 to enable the first support plate to reach a proper position and then fix the brake wheel 21, after the use is finished, the brake wheel 21 is loosened, the first support plate 18 is fixed through the buckle 23, and meanwhile the motor 4 is turned off.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a building structure's for building teaching steel bar engineering model, includes box (1), its characterized in that: the lower surface of the inner wall of the box body (1) is clamped with the bottom end of the support column (2) through a bearing, a driven wheel (6) is clamped on the surface of the support (2), the driven wheel (6) is meshed with the driving wheel (5), the lower surface of the driving wheel (5) is fixedly connected with an output shaft of the motor (4), the lower surface of the output shaft of the motor (4) is fixedly connected with the lower surface of the inner wall of the box body (1), the surface of the supporting column (2) is provided with a plurality of sliding grooves (10), the sliding grooves (10) are connected with sliding blocks (11) in a sliding way, the right side surface of the slide block (11) is movably connected with the bottom end of the transmission rod (9) through a pin shaft, the top end of the transmission rod (9) is movably connected with the lower surface of the display disc (3) through a pin shaft, the upper surface of the sliding block (11) is fixedly connected with the bottom end of the spring (12), the top end of the spring (12) is fixedly connected with the upper surface of the inner wall of the sliding chute (10).

2. The steel bar engineering model of building structure for teaching and construction according to claim 1, wherein: the surface of the strut (2) is sleeved with a concave-convex sleeve (7), and the surface of the concave-convex sleeve (7) is fixedly connected with the surface of the inner wall of the box body (1) through a plurality of supporting rods (8).

3. The steel bar engineering model of building structure for teaching and construction according to claim 1, wherein: the upper surface of the display disc (3) is provided with a plurality of threaded holes (15), the threaded holes (15) are connected with a steel structure model (14) through screw threads, and the upper surface of the display disc (3) is fixedly connected with the lower surface of the protective ring (16).

4. The steel bar engineering model of building structure for teaching and construction according to claim 1, wherein: the display plate is characterized in that a clamping ball (13) is connected in a clamping groove formed in the top end of the support column (2) in a sliding mode, and the top end of the clamping ball (13) is fixedly connected with the lower surface of the display plate (3).

5. The steel bar engineering model of building structure for teaching and construction according to claim 1, wherein: the surface of the box body (1) is movably connected with a first support plate (18) through a plurality of rotating assemblies (17), the left side surface of the first support plate (18) is fixedly connected with the right side surface of a second support plate (20), the lower surface of the first support plate (18) is fixedly connected with the right side surface of the second support plate (20) through a connecting plate (19), and a brake wheel (21) is arranged on the lower surface of the second support plate (20).

6. The steel bar engineering model of building structure for teaching and construction according to claim 1, wherein: the anti-skidding type garbage can is characterized in that anti-skidding pads (22) are arranged at four corners of the lower surface of the box body (1), and a plurality of buckles (23) are arranged on the surface of the box body (1).