Combined intelligent construction teaching model

Abstract

The utility model relates to the technical field of teaching models, and discloses a combined intelligent building teaching model which comprises a bottom plate, a supporting seat fixedly connected to the middle of the top end of the bottom plate, an arc-shaped seat fixedly connected to the top end of the bottom plate and located on one side of the supporting seat, a rotary lifting mechanism installed on the arc-shaped seat, and a first sliding groove and a second sliding groove formed in the top end of the supporting seat. The first sliding groove and the second sliding groove are perpendicularly formed, the first sliding groove is located below the second sliding groove, a first communicating groove communicating with the first sliding groove and the second sliding groove is formed in the middle of the supporting base, and a sliding rod is slidably installed in the middle of the supporting base and slides in the first sliding groove and the second sliding groove. According to the utility model, the slide bar slides in the slide groove I and the slide groove II in the vertical direction, the slide bar can rotate by 90 degrees, and the slide bar can ascend and descend, so that learners can intuitively understand the moving state of the slide bar, and students with weak sense of space can effectively carry out intuitive teaching in a three-dimensional space, thereby bringing convenience to teaching work.

Description

TECHNICAL FIELD

[0001] The utility model relates to teaching model technical field especially relates to a combined intelligent construction teaching model. BACKGROUND

[0002] At present, there are few construction teaching model products on the domestic market, mainly through its unique granular plug-in and shaft hole connection, in the form of building blocks to complete the model building, but because of the building block type configuration principle and granular plug-in, it is inevitable that part of its products is only a realistic technology, physical structure form, which cannot truly reflect the principle of the prototype, deviates from the true purpose of education, and the performance is not intuitive in teaching, at the same time, teachers explain the structure to students through the graphics in the textbook, but for students who are not strong in spatial sense, there will be not intuitive and not transparent problems, which will bring inconvenience to teaching. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the technical problem that students who are not strong in spatial sense are not intuitive and not transparent when teachers explain the structure to students through the graphics in the textbook, the utility model provides a combined intelligent construction teaching model.

[0004] The utility model adopts the following technical scheme: a combined intelligent construction teaching model, including the bottom plate, the top end middle position of the bottom plate is fixedly connected with the support seat, the top end of the bottom plate is fixedly connected with the arc-shaped seat located at one side of the support seat, the arc-shaped seat is installed with the rotary lifting mechanism, the top end of the support seat is provided with the sliding groove one and the sliding groove two, the sliding groove one and the sliding groove two are vertically arranged, the sliding groove one is located below the sliding groove two, the middle position of the support seat is provided with the communication groove one which is communicated with the sliding groove one and the sliding groove two, the middle position of the support seat is slidably installed with the sliding rod, the sliding rod is slid in the sliding groove one and the sliding groove two, the top end of the sliding rod is provided with the rectangular recess, the top end of the sliding rod is provided with the mounting seat which is connected with the rotary lifting mechanism, the bottom end of the mounting seat is fixedly connected with the rectangular protruding block which is inserted in the rectangular recess, the both sides of the rectangular protruding block and the sliding rod are provided with the cross-shaped port which is communicated with the rectangular recess, the cross-shaped rod is inserted in the cross-shaped port, the mounting seat is inserted with the combination piece.

[0005] As a further improvement of the above scheme, the sliding rod is provided with the threaded groove which is located directly below the cross-shaped port, the threaded groove is internally threadedly connected with the threaded rod, and the threaded rod is arranged in parallel with the cross-shaped rod.

[0006] As a further improvement of the above scheme, the sliding rod is provided with the hexagonal groove which is located between the threaded groove and the cross-shaped port, the hexagonal groove is internally inserted with the hexagonal rod, and the hexagonal rod is arranged in perpendicular with the cross-shaped rod and the threaded rod.

[0007] As a further improvement of the above-mentioned scheme, the assembly comprises an L-shaped rod inserted into the interior of the mounting seat, the inner wall of the mounting seat is provided with a U-shaped groove at the top end, the outer part of the L-shaped rod is sleeved with a U-shaped seat inserted into the interior of the U-shaped groove, the inner wall of the mounting seat is provided with a clamping groove at the bottom end of the U-shaped groove, the two sides of the L-shaped rod are fixedly connected with clamping blocks inserted into the interior of the clamping groove, the top end of the L-shaped rod is provided with an L-shaped slot, and the top end of one side of the L-shaped rod is provided with an L-shaped slide channel, and the interior of the L-shaped slide channel is slidably inserted with an L-shaped plate.

[0008] As a further improvement of the above-mentioned scheme, the rotating lifting mechanism comprises a cavity formed in the interior of the arc-shaped seat, the inner wall of the cavity is provided with a sliding groove three and a sliding groove four, the sliding groove three is located below the sliding groove four, the inner wall of the cavity is provided with two communication grooves two in communication with the sliding groove three and the sliding groove four, the top end of the arc-shaped seat is slidably installed with an arc-shaped toothed plate, one side of the arc-shaped seat is installed with a motor two, the output shaft of the motor two is fixedly connected with a gear in meshing connection with the arc-shaped toothed plate, the top end of the arc-shaped toothed plate is provided with a fixing seat, one side of the fixing seat is fixedly connected with an electric push rod in connection with the side wall of the mounting seat, the top end of the fixing seat is fixedly connected with a motor one, the output shaft of the motor one is connected with a lead screw penetrating through the fixing seat and the arc-shaped toothed plate and extending into the interior of the cavity, the lead screw and the fixing seat are connected through a bearing, the lead screw and the arc-shaped toothed plate are in threaded connection, and the bottom end of the lead screw is fixedly connected with a sliding block slidably arranged on the inner wall of the sliding groove three, the communication groove two and the sliding groove four.

[0009] As a further improvement of the above-mentioned scheme, one side of the arc-shaped toothed plate is fixedly connected with a sliding seat, the top end of the side of the arc-shaped seat close to the supporting seat is provided with a sliding opening, and one end of the sliding seat is slidably arranged in the interior of the sliding opening.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] The utility model discloses a bottom plate, supporting seat, arc -shaped seat, sliding groove one, sliding groove two, communication groove one, sliding rod, rectangular recess, mounting seat, rectangular convex block, cross -shaped mouth, cross -shaped rod and the design of assembly part, and the spatial connection of each component is directly understood to learning personnel, and the convenient teaching of combination formula is built for being carried out, and through the design of rotating lifting mechanism, the vertical direction sliding of sliding rod in sliding groove one and sliding groove two is realized, the ninety -degree angle of sliding rod and the lifting work of sliding rod are realized, and effectively directly understand the activity state of sliding rod for learning personnel, and for the student who is not strong in spatial sense, the direct teaching of three -dimensional space is effectively carried out, and then the teaching work is brought conveniently. ACCURACY OF DRAWINGS

[0012] Figure 1 The overall structure schematic diagram of the combination formula intelligent building teaching model provided by the utility model is shown in the figure.

[0013] Figure 2 The side view of Figure 1 The side view of

[0014] Figure 3 is a front view of the device; Figure 1 is a front view of the device;

[0015] Figure 4 is a side view of the device; Figure 1 is a side view of the device;

[0016] Figure 5 is a connection diagram of the slide rod, mounting seat and assembly;

[0017] Figure 6 is an exploded view of the device. Figure 5

[0018] Main symbol explanation:

[0019] 1, bottom plate; 2, support seat; 3, arc-shaped seat; 4, sliding groove one; 5, sliding groove two; 6, communication groove one; 7, slide rod; 8, rectangular recess; 9, mounting seat; 10, rectangular protrusion; 11, cross-shaped port; 12, cross-shaped rod; 13, L-shaped rod; 14, U-shaped groove; 15, U-shaped seat; 16, clamping block; 17, clamping groove; 18, L-shaped groove; 19, L-shaped slide; 20, L-shaped plate; 21, hexagonal groove; 22, hexagonal rod; 23, threaded groove; 24, threaded rod; 25, arc-shaped toothed plate; 26, fixed seat; 27, electric push rod; 28, motor one; 29, motor two; 30, gear; 31, slide; 32, slide port; 33, screw rod; 34, slide block; 35, sliding groove three; 36, communication groove two; 37, sliding groove four. DETAILED DESCRIPTION

[0020] In the following, the utility model will be further described in combination with the drawings and specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0021] Please combine Figures 1 to 6 ​The embodiment of the application discloses a combined intelligent building teaching model, which comprises a bottom plate 1, a support seat 2 is fixedly connected to the middle position of the top end of the bottom plate 1, an arc-shaped seat 3 is fixedly connected to one side of the support seat 2, a rotating lifting mechanism is installed on the arc-shaped seat 3, a sliding groove one 4 and a sliding groove two 5 are formed in the top end of the support seat 2, the sliding groove one 4 and the sliding groove two 5 are vertically arranged, the sliding groove one 4 is located below the sliding groove two 5, a communication groove one 6 is formed in the middle position of the support seat 2 and is in communication with the sliding groove one 4 and the sliding groove two 5, a sliding rod 7 is slidingly installed in the middle position of the support seat 2, the sliding rod 7 slides in the sliding groove one 4 and the sliding groove two 5, a rectangular recess 8 is formed in the top end of the sliding rod 7, an installation seat 9 connected with the rotating lifting mechanism is arranged at the top end of the sliding rod 7, a rectangular protruding block 10 penetrating through the rectangular recess 8 is fixedly connected to the bottom end of the installation seat 9, cross-shaped openings 11 in communication with the rectangular recess 8 are formed in the two sides of the rectangular protruding block 10 and the sliding rod 7, a cross-shaped rod 12 penetrating through the cross-shaped openings 11 is arranged, and a combined part is arranged on the installation seat 9.

[0022] A threaded groove 23 is formed in the sliding rod 7 and is located directly below the cross-shaped openings 11, a threaded rod 24 is threadedly connected in the threaded groove 23, and the threaded rod 24 is parallel to the cross-shaped rod 12.

[0023] A hexagonal groove 21 is formed in the sliding rod 7 and is located between the threaded groove 23 and the cross-shaped openings 11, a hexagonal rod 22 penetrating through the hexagonal groove 21 is arranged, and the hexagonal rod 22 is perpendicular to the cross-shaped rod 12 and the threaded rod 24.

[0024] The assembly comprises an L-shaped rod 13 inserted into the mounting seat 9, a U-shaped groove 14 is formed at the top of the inner wall of the mounting seat 9, a U-shaped seat 15 is sleeved on the outer wall of the L-shaped rod 13 and inserted into the U-shaped groove 14, a clamping groove 17 is formed at the bottom of the U-shaped groove 14, clamping blocks 16 are fixed on the two sides of the L-shaped rod 13 and inserted into the clamping groove 17, an L-shaped groove 18 is formed at the top of the L-shaped rod 13, an L-shaped slide 19 is formed at the top of one side of the L-shaped rod 13, and an L-shaped plate 20 is slidably inserted into the L-shaped slide 19; when the U-shaped seat 15 is sleeved on the outer wall of the L-shaped rod 13 and inserted into the U-shaped groove 14, the inner wall of the U-shaped groove 14 and the outer wall of the U-shaped seat 15 are tightly fitted, and the inner wall of the U-shaped seat 15 and the outer wall of the L-shaped rod 13 are tightly fitted, and when the L-shaped rod 13 is inserted into the mounting seat 9, the clamping blocks 16 can be inserted into the clamping groove 17, which facilitates the butt joint of the L-shaped rod 13 and the mounting seat 9, and the synchronous rotation of the L-shaped rod 13 driven by the mounting seat 9 during rotation, and the sliding of the L-shaped plate 20 in the L-shaped slide 19 facilitates the intuitive understanding of the connection, thereby facilitating the combination type building teaching.

[0025] The rotating and lifting mechanism comprises a cavity formed in the arc-shaped seat 3, a sliding groove three 35 and a sliding groove four 37 are formed in the inner wall of the cavity, the sliding groove three 35 is located below the sliding groove four 37, two communication grooves two 36 are formed in the inner wall of the cavity and communicate with the sliding groove three 35 and the sliding groove four 37, an arc-shaped tooth plate 25 is slidably installed at the top of the arc-shaped seat 3, a motor two 29 is installed on one side of the arc-shaped seat 3, a gear 30 engaged with the arc-shaped tooth plate 25 is fixedly connected to the output shaft of the motor two 29, a fixing seat 26 is arranged at the top of the arc-shaped tooth plate 25, a electric push rod 27 connected with the side wall of the mounting seat 9 is fixedly connected to one side of the fixing seat 26, a motor one 28 is fixedly connected to the top of the fixing seat 26, a lead screw 33 penetrating through the fixing seat 26 and the arc-shaped tooth plate 25 and extending into the cavity is connected to the output shaft of the motor one 28, the lead screw 33 is connected with the fixing seat 26 through a bearing, the lead screw 33 is threadedly connected with the arc-shaped tooth plate 25, a sliding block 34 slidably arranged in the inner wall of the sliding groove three 35, the communication groove two 36 and the sliding groove four 37 is fixedly connected to the bottom of the lead screw 33, a sliding seat 31 is fixedly connected to one side of the arc-shaped tooth plate 25, a sliding opening 32 is formed at the top of one side of the arc-shaped seat 3 close to the support seat 2, and one end of the sliding seat 31 slides in the sliding opening 32.

[0026] The cooperation of the sliding rod 7 with the sliding groove one 4 and the sliding groove two 5 facilitates the sliding of the sliding rod 7 in the sliding groove one 4 and the sliding groove two 5, and since the sliding groove one 4 is located below the sliding groove two 5, the design of the rotating lifting mechanism facilitates the lifting operation of the sliding rod 7 in the communication groove one 6 at the center position of the supporting seat 2, the moving path of the sliding rod 7 in the sliding groove two 5 and the sliding rod 7 can be changed, then the cooperation of the electric push rod 27 facilitates the horizontal sliding of the sliding rod 7 in the sliding groove two 5 and the sliding groove one 4, and the learning personnel can timely and intuitively understand the lifting, translation and rotation of the sliding rod 7, and the teaching is effectively facilitated.

[0027] The implementation principle of the combined intelligent building teaching model in the embodiment of the application is that an operator inserts the rectangular protrusion 10 into the rectangular groove 8, then inserts the cross-shaped rod 12 into the cross-shaped port 11 to realize the connection of the rectangular protrusion 10 and the sliding rod 7, then sleeves the U-shaped seat 15 on the outer wall of the L-shaped rod 13, and inserts the bottom end of the L-shaped rod 13 into the mounting seat 9, inserts the clamping block 16 on the side wall of the L-shaped rod 13 into the clamping groove 17, and then realizes that the U-shaped seat 15 is accommodated in the U-shaped groove 14, then inserts the L-shaped plate 20 into the L-shaped slide 19, inserts the hexagonal rod 22 into the hexagonal groove 21, and rotates the threaded rod 24 to realize the installation of the threaded rod 24 in the threaded groove 23, so that the students with weak spatial sense can intuitively understand the connection of the components through the teaching model;

[0028] When the sliding rod 7 is located in the sliding groove one 4, the electric push rod 27 is started to push the mounting base 9 to translate, and the mounting base 9 pushes the sliding rod 7 to slide in the sliding groove one 4. When the sliding rod 7 needs to slide in the sliding groove two 5, the electric push rod 27 is first started to make the mounting base 9 push the sliding rod 7 to move to the center position of the support base 2, at this time, the sliding block 34 at the bottom end of the lead screw 33 is located in the sliding groove three 35, then the motor one 28 is started to drive the lead screw 33 to rotate, through the threaded connection relationship between the lead screw 33 and the arc-shaped toothed plate 25 and the sliding relationship between the arc-shaped toothed plate 25 and the arc-shaped seat 3, the lead screw 33 drives the sliding block 34 to move upwards, the sliding block 34 slides in the communicating groove two 36 and rises into the sliding groove four 37, because the lead screw 33 is connected with the fixed base 26 through the bearing, the lead screw 33 drives the fixed base 26, the electric push rod 27, the motor one 28 and the sliding rod 7 to move upwards, the bottom end of the sliding rod 7 moves upwards in the communicating groove one 6 and rises into the sliding groove two 5, at the same time, the motor two 29 is started to drive the gear 30 to rotate, through the meshing connection relationship between the gear 30 and the arc-shaped toothed plate 25, the arc-shaped toothed plate 25 rotates, the arc-shaped toothed plate 25 drives the sliding base 31 to slide in the sliding opening 32, and then the arc-shaped toothed plate 25 drives the lead screw 33 to slide in the cavity and makes the sliding block 34 slide in the inner wall of the sliding groove four 37, when the sliding block 34 moves to the other communicating groove two 36 directly above and stops the motor two 29 from working, at this time, the arc-shaped toothed plate 25 drives the fixed base 26, the electric push rod 27 and the sliding rod 7 to rotate by ninety degrees, and then the sliding rod 7 rotates by ninety degrees in the communicating groove one 6, effectively matching the sliding rod 7 with the sliding groove two 5, then the electric push rod 27 acts to push the sliding rod 7 to slide in the sliding groove two 5, and then the design effectively realizes the vertical sliding of the sliding rod 7 in the sliding groove one 4 and the sliding groove two 5, the ninety-degree rotation and the lifting of the sliding rod 7, and then the learning personnel can intuitively understand the working condition of the sliding rod 7, effectively realize the space teaching, and provide convenience for teaching.

[0029] The above-mentioned embodiments are only preferred embodiments of the utility model, and cannot be used to limit the range of protection of the utility model, and any non-essential changes and replacements made by the person skilled in the art on the basis of the utility model all belong to the range of protection claimed by the utility model.

Claims

1. A modular smart construction teaching model, comprising: The utility model provides a kind of lifting device, including bottom plate, the top end of bottom plate is fixedly connected with support seat in middle position, the top end of bottom plate is fixedly connected with arc seat in support seat one side, rotatory lifting mechanism is installed on arc seat, the top end of support seat is provided with sliding slot one and sliding slot two, sliding slot one and sliding slot two are vertically arranged, sliding slot one is below sliding slot two, the middle position of support seat is provided with the communication groove one being connected with sliding slot one and sliding slot two, sliding rod is slidably installed in the middle position of support seat, sliding rod slides in sliding slot one and sliding slot two inside, the top end of sliding rod is provided with rectangular recess, the top end of sliding rod is equipped with the mount connected with rotatory lifting mechanism, the bottom end of mount is fixedly connected with rectangular protruding block inserted in rectangular recess, rectangular protruding block and the two sides of sliding rod are provided with the cross-shaped port being connected with rectangular recess, cross-shaped rod is inserted in cross-shaped port, mount is inserted with assembly.

2. The modular smart construction teaching model of claim 1, wherein, The sliding rod is provided with a threaded groove below the cross-shaped port, and a threaded rod is screw-connected in the threaded groove.

3. The modular smart construction teaching model of claim 2, wherein, The sliding rod is provided with a hexagonal groove between the threaded groove and the cross-shaped port, and a hexagonal rod is inserted in the hexagonal groove.

4. The modular smart construction teaching model of claim 1, wherein, The assembly includes an L-shaped rod inserted in the mount, a U-shaped groove is formed in the top end of the inner wall of the mount, a U-shaped seat is inserted in the U-shaped groove outside the L-shaped rod, a clamping groove is formed in the inner wall of the mount at the bottom end of the U-shaped groove, clamping blocks are fixedly connected to the two sides of the L-shaped rod and inserted in the clamping groove, an L-shaped slot is formed in the top end of the L-shaped rod, an L-shaped slide is formed in the top end of one side of the L-shaped rod, and an L-shaped plate is slidably inserted in the L-shaped slide.

5. The modular smart construction teaching model of claim 1, wherein, The rotatory lifting mechanism includes a cavity formed in the arc seat, a sliding groove three and a sliding groove four are formed in the inner wall of the cavity, the sliding groove three is below the sliding groove four, two communication grooves two are formed in the inner wall of the cavity and connected with the sliding groove three and the sliding groove four, an arc-shaped toothed plate is slidably installed at the top end of the arc seat, a motor two is installed on one side of the arc seat, a gear is fixedly connected to the output shaft of the motor two and engaged with the arc-shaped toothed plate, a fixing seat is provided at the top end of the arc-shaped toothed plate, a motor one is fixedly connected to the top end of the fixing seat, a lead screw is connected to the output shaft of the motor one and extends into the cavity through the fixing seat and the arc-shaped toothed plate, the lead screw is connected to the fixing seat through a bearing, the lead screw is screw-connected with the arc-shaped toothed plate, and a sliding block is fixedly connected to the bottom end of the lead screw and slides in the inner wall of the sliding groove three, the communication groove two and the sliding groove four.

6. The modular smart construction teaching model of claim 5, wherein, One side of the arc-shaped toothed plate is fixedly connected with a sliding seat, and a sliding port is formed in the top end of one side of the arc-shaped seat close to the support seat.

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