CN210836803U - A sand table planning simulation device for management and teaching that can be viewed in multiple directions - Google Patents

Abstract

The utility model discloses a sand table planning analogue means is used in management teaching that can diversely watch, including mount pad, slow motor and connecting gear, be fixed with slow motor on the inboard bottom surface of mount pad, the inboard of connecting gear and outer loop and the outside interconnect of medium plate, the inboard of bearing is fixed on installation axle, and installs the bottom and the fixed slot interconnect of axle to the fixed slot is seted up on the inboard bottom surface of mount pad, the side channel has been seted up to the bottom avris of installation axle, the avris of control panel is fixed with the spring, and spring and mount pad interconnect. This sand table planning analogue means is used in management teaching that can diversely watch adopts neotype structural design for this device can divide the region to carry out the model fixed, is convenient for carry out flow simulation show and key outstanding show, and has designed the drive structure, can drive the show structure and carry out rotary motion, can carry out diversely show, is convenient for watch.

Description

A sand table planning simulation device for management and teaching that can be viewed in multiple directions

technical field

The utility model relates to the technical field of management and teaching equipment, in particular to a sand table planning simulation device for management and teaching that can be viewed from multiple directions.

Background technique

Management teaching is a process of using the principles and methods of management science and teaching theory to give full play to management functions such as planning, organization, coordination and control, and to coordinate all elements of the teaching process to make it run in an orderly manner and improve efficiency. In the process of planning and organizing activities, it is necessary to practice and pay attention to the process or precautions of planning and organizing activities. Using the sand table, the process can be intuitively planned and simulated to improve efficiency and effect.

With the continuous progress of management and teaching, the traditional sand table can only fix models or signs due to its simple structure design, cannot rotate and move, and cannot perform multi-directional demonstrations. The viewer can only watch from the front, and the display effect is not good. Therefore, it is necessary to design a sand table planning simulation device for management and teaching that can be viewed from multiple directions.

Utility model content

The purpose of the present utility model is to provide a sand table planning simulation device for management and teaching that can be viewed from multiple directions, so as to solve the problem of simple structure design and inability to perform multi-directional display in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a sand table planning simulation device for management and teaching that can be viewed from multiple directions, comprising a mounting seat, a slow motor and a connecting gear, and a slow speed motor is fixed on the inner bottom surface of the mounting seat. A high-speed motor, and a drive gear is installed on the slow-speed motor, and the drive gear and the annular track are connected to each other, and the annular track is arranged on the lower end face of the outer ring, the outer ring is provided with a slot, and the lower part of the outer ring A contact wheel is fixed on the end face, and the contact wheel and the track groove are connected to each other, and the track groove is opened on the inner bottom surface of the mounting seat, the connecting gear is connected with the inner side of the outer ring and the outer side of the middle plate, and the middle plate is installed on the installation The inner bottom surface of the seat, and the connecting gear is fixed on the outer side of the bearing, and the middle plate is provided with a slot, the inner side of the bearing is fixed on the installation shaft, and the bottom end of the installation shaft is connected with the fixing groove, and the fixing groove is connected to each other. Opened on the inner bottom surface of the mounting seat, the bottom end side of the mounting shaft is provided with a side groove, and the side groove and the control board are connected to each other, and the control board is installed in the mounting seat, and the side of the control board is fixed with a side groove. the spring, and the spring and the mounting seat are connected to each other.

Preferably, the driving gear and the annular track are meshed and connected, the driving gear and the outer ring are vertically distributed, and the outer ring and the middle plate are on the same horizontal plane.

Preferably, both the inner side of the outer ring and the outer side of the middle plate are provided with toothed structures, and both the outer ring and the middle plate are in meshing connection with the connecting gears.

Preferably, the slots are densely distributed at equal angles on the outer ring, and the slots are densely distributed on the middle plate, and the middle plate forms a rotating mechanism through a cylindrical shaft mounted on its lower end surface and the mounting seat.

Preferably, the connecting gear forms a rotating mechanism through a bearing and an installation shaft, and the installation shaft and the fixing groove are in a snap-fit connection.

Preferably, the shape of the control board is a horizontally placed "L" shape, the control board and the side groove are in a snap connection, and the control board and the mounting seat are in a sliding connection.

Compared with the prior art, the beneficial effect of the utility model is that the sand table planning simulation device for management and teaching that can be viewed from multiple directions adopts a novel structural design, so that the device can perform model fixing in different areas, which is convenient for process simulation display. And the key points are displayed, and the driving structure is designed, which can drive the display structure to rotate, and can display in multiple directions for easy viewing;

1. The driving gear, annular track, slot, contact wheel and track slot work together to drive the outer ring with the model or signage fixed thereon, so that the outer ring rotates, which is convenient for multi-directional display of process planning;

2. The installation shaft, bearing, connecting gear, fixed groove, side groove, control plate and spring work together to control the rotation of the middle plate and the outer ring at the same time, or make the middle plate not rotate, and perform fixed display, so that the display methods can be varied. , and it is easy to show the parts that need to be highlighted.

Description of drawings

Fig. 1 is the top view structure schematic diagram of the utility model;

Fig. 2 is the front view sectional structure schematic diagram of the outer ring of the utility model;

Fig. 3 is the structural schematic diagram of the outer ring of the utility model viewed from the bottom;

FIG. 4 is a schematic view of the front sectional structure of the side groove of the present invention.

In the figure: 1. Mounting seat; 2. Slow motor; 3. Driving gear; 4. Ring track; 5. Outer ring; 6. Slot; 7. Contact wheel; 8. Track slot; 9. Mounting shaft; 10. Bearing; 11. Connecting gear; 12. Fixed slot; 13. Side slot; 14. Control plate; 15. Spring; 16. Middle plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a sand table planning simulation device for management and teaching that can be viewed from multiple directions, comprising a mounting seat 1, a slow motor 2, a driving gear 3, an annular track 4, Outer ring 5, slot 6, contact wheel 7, track slot 8, mounting shaft 9, bearing 10, connecting gear 11, fixing slot 12, side slot 13, control plate 14, spring 15 and middle plate 16, A slow motor 2 is fixed on the inner bottom surface, and a driving gear 3 is installed on the slow motor 2, and the driving gear 3 and the annular track 4 are connected to each other, and the annular track 4 is arranged on the lower end face of the outer ring 5, and the outer ring 5 is provided with a slot 6, and the lower end surface of the outer ring 5 is fixed with a contact wheel 7, and the contact wheel 7 and the track slot 8 are connected to each other, and the track slot 8 is opened on the inner bottom surface of the mounting seat 1, and the connecting gear 11 and The inner side of the outer ring 5 and the outer side of the middle plate 16 are connected to each other, and the middle plate 16 is installed on the inner bottom surface of the mounting seat 1, and the connecting gear 11 is fixed on the outer side of the bearing 10. At the same time, the middle plate 16 is provided with a slot 6, The inner side of the bearing 10 is fixed on the installation shaft 9, and the bottom end of the installation shaft 9 is connected with the fixing groove 12, and the fixing groove 12 is opened on the inner bottom surface of the installation seat 1, and the side of the bottom end of the installation shaft 9 is provided with a side. The side groove 13 and the control board 14 are connected to each other, and the control board 14 is installed in the mounting seat 1 .

In this example, the driving gear 3 and the annular track 4 are meshed and connected, and the driving gear 3 and the outer ring 5 are vertically distributed, and the outer ring 5 and the middle plate 16 are on the same horizontal plane. The above structural design enables the driving gear 3 to pass through. The annular track 4 drives the outer ring 5, and the outer ring 5 and the middle plate 16 are on the same horizontal plane, which is convenient for connecting the gear 11 for power transmission;

The inner side of the outer ring 5 and the outer side of the middle plate 16 are provided with toothed structures, and the outer ring 5 and the middle plate 16 are meshed with the connecting gear 11. The above-mentioned structural design enables the outer ring 5 to rotate through the connection. The gear 11 controls the middle plate 16;

The slots 6 are densely distributed at equal angles on the outer ring 5, and the slots 6 are densely distributed on the middle plate 16, and the middle plate 16 forms a rotating mechanism through the cylindrical shaft and the mounting seat 1 installed on its lower end surface. The above structural design makes The slot 6 can fix the model and the sign, and follow the rotation of the outer ring 5 and the middle plate 16 with the model and the sign for multi-directional display;

The connecting gear 11 forms a rotating mechanism through the bearing 10 and the installation shaft 9, and the installation shaft 9 is connected with the fixing groove 12 by a snap connection. The above-mentioned structural design enables the connecting gear 11 to rotate freely after the installation shaft 9 and the fixing groove 12 are engaged and fixed. transmit power;

The shape of the control board 14 is a horizontally placed "L" shape, and the control board 14 and the side groove 13 are snap-connected, and the control board 14 and the mounting seat 1 are slidingly connected. The above structural design enables the control board 14 to pass through the side. The groove 13 fixes the mounting shaft 9 .

Working principle: When using this device, first fix the model or sign that needs to be displayed. For the model or sign of the process type, insert the model or sign into the slot 6 opened on the outer ring 5 according to the process sequence. A model or a sign with a display or a hierarchical feature is inserted into the slot 6 opened by the middle plate 16;

After the fixing is completed, the slow motor 2 in FIG. 2 is powered by an external power supply circuit, and the slow motor 2 is a high-torque low-speed motor, which is an existing mature technology and is well known to those skilled in the art, and will not be described in detail here. , the slow motor 2 drives the drive gear 3 to rotate, the drive gear 3 drives the outer ring 5 to rotate through the annular track 4, and the outer ring 5 moves stably in the track groove 8 due to the contact wheel 7 installed on the lower end surface of the outer ring 5. When the outer ring 5 rotates, it drives the connecting gear 11 to rotate through its inner tooth structure, and the connecting gear 11 passes through the tooth shape on the outer side of the middle plate 16. The structure drives the middle plate 16 to rotate with its cylindrical shaft installed on its lower end surface, and drives the model or signboard fixed on it to perform multi-directional rotating display;

When the model or signage fixed on the middle plate 16 does not need to be rotated and displayed, the control plate 14 in FIG. 4 can be moved to slide away from the connecting gear 11 and compress the spring 15, and the end of the horizontal part of the control plate 14 can be pulled out from the side slot 13 , the mounting shaft 9 is pulled out of the fixing groove 12, the connecting gear 11 moves with the mounting shaft 9 and separates from the outer ring 5 and the middle plate 16, the middle plate 16 loses the drive of the connecting gear 11 and cannot rotate, and a static display is performed. The model or sign on it continues the multi-faceted display of the process.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A sand table planning simulation device for management and teaching that can be viewed in multiple directions, comprising a mounting seat (1), a slow motor (2) and a connecting gear (11), characterized in that: the inner side of the mounting seat (1) A slow-speed motor (2) is fixed on the bottom surface, and a drive gear (3) is installed on the slow-speed motor (2), and the drive gear (3) and the annular track (4) are connected to each other, and the annular track (4) It is arranged on the lower end surface of the outer ring (5), the outer ring (5) is provided with a slot (6), and the lower end surface of the outer ring (5) is fixed with a contact wheel (7), and the contact wheel (7) It is connected with the track groove (8), and the track groove (8) is opened on the inner bottom surface of the mounting seat (1). The connecting gear (11) is connected to the inner side of the outer ring (5) and the outer side of the middle plate (16). are connected to each other, and the middle plate (16) is installed on the inner bottom surface of the mounting seat (1), and the connecting gear (11) is fixed on the outer side of the bearing (10), and a slot (6) is opened on the middle plate (16). , the inner side of the bearing (10) is fixed on the installation shaft (9), and the bottom end of the installation shaft (9) is connected with the fixing groove (12), and the fixing groove (12) is opened in the mounting seat (1) On the inner bottom surface, a side groove (13) is opened on the side of the bottom end of the mounting shaft (9), and the side groove (13) is connected with the control board (14), and the control board (14) is installed on the mounting seat (14). 1), a spring (15) is fixed on the side of the control board (14), and the spring (15) and the mounting seat (1) are connected to each other. 2. A sand table planning simulation device for management and teaching that can be viewed from multiple directions according to claim 1, characterized in that: the drive gear (3) is meshed with the annular track (4), and the drive gear ( 3) The outer ring (5) is vertically distributed, and the outer ring (5) and the middle plate (16) are on the same horizontal plane. 3 . The sand table planning simulation device for management and teaching that can be viewed from multiple directions according to claim 1 , wherein the inner side of the outer ring ( 5 ) and the outer side of the middle plate ( 16 ) are provided with tooth-like shapes. 4 . structure, and the outer ring (5) and the middle plate (16) are meshed with the connecting gear (11). 4. The sand table planning simulation device for management and teaching that can be viewed from multiple directions according to claim 1, wherein the slots (6) are densely distributed equiangularly on the outer ring (5), and the slots (6) are densely distributed at equal angles. (6) It is densely distributed on the middle plate (16), and the middle plate (16) forms a rotating mechanism through the cylindrical shaft and the mounting seat (1) installed on the lower end surface of the middle plate (16). 5 . The sand table planning simulation device for management and teaching that can be viewed in multiple directions according to claim 1 , wherein the connecting gear ( 11 ) forms a rotating mechanism through the bearing ( 10 ) and the installation shaft ( 9 ). 6 . And the installation shaft (9) and the fixing groove (12) are connected by a snap fit. 6 . The sand table planning simulation device for management and teaching that can be viewed from multiple directions according to claim 1 , wherein the shape of the control board (14) is a horizontally placed “L” shape, and the control board ( 14) is in a snap connection with the side groove (13), and the control board (14) is in a sliding connection with the mounting seat (1).

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