CN214752564U

CN214752564U - Economic and technical development simulation sand table

Info

Publication number: CN214752564U
Application number: CN202121178101.XU
Authority: CN
Inventors: 范昌伟; 冯海宁; 范昌鹏
Original assignee: Weifang Wenhan Information Technology Co ltd
Current assignee: Weifang Wenhan Information Technology Co ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-11-16
Anticipated expiration: 2031-05-29

Abstract

The utility model discloses an economic technology development simulation sand table relates to simulation sand table field, including the sand table, the top of sand table is provided with the press plate that runs through to its below, the below of press plate is provided with electrically conductive slewing mechanism, the bottom of sand table is provided with the bracing piece, the inside of bracing piece is provided with lubricating mechanism, the bottom of bracing piece is provided with well hollow plate, well hollow plate passes through block mechanism with the connecting plate and links to each other. The utility model discloses a set up electrically conductive slewing mechanism and block coupling mechanism, when the adjustment sand table angle, block coupling mechanism closes the auto-lock, and the electrically conductive slewing mechanism of cooperation realizes sand table angular adjustment, and after the adjustment finishes, electrically conductive slewing mechanism outage, block coupling mechanism realizes the auto-lock simultaneously, prevents the external force and the angle change that leads to.

Description

Economic and technical development simulation sand table

Technical Field

The utility model relates to a simulation sand table field specifically is an economic technology development simulation sand table.

Background

The sand table simulation is an experimental platform designed for role experience aiming at representing an advanced modern enterprise operation and management technology-ERP (enterprise resource planning system).

However, the current simulation sand table is inconvenient in angle adjustment, and the sand table is easy to change in angle when the angle adjustment is not needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the simulation sand table is inconvenient to adjust the angle and the angle of the sand table is easy to change due to external force when the angle is not required to be adjusted, the economic technology development simulation sand table is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an economic technology development simulation sand table, includes the sand table, the top of sand table is provided with the press plate that runs through to its below, the below of pressing the press plate is provided with electrically conductive slewing mechanism, the bottom of sand table is provided with the bracing piece, the inside of bracing piece is provided with lubricated mechanism, the bottom of bracing piece is provided with well hollow plate, well hollow plate passes through block mechanism with the connecting plate and links to each other.

As a further aspect of the present invention: electrically conductive slewing mechanism is including being located the insulator spindle of pressing the clamp plate bottom, and is provided with the spring in the outside that the bottom of pressing the clamp plate is located the insulator spindle, the bottom of spring is connected with the fixed plate, conducting strip No. one of the bottom fixedly connected with of insulator spindle, the top of fixed plate is located the below of a conducting strip and is provided with No. two conducting strips, and the outer wall of motor is fixed with the connecting plate, electrically conductive slewing mechanism still including with a conducting strip electric connection's motor, the motor is located the below of connecting plate and links to each other with the fixed plate through pivot, shaft coupling.

As a further aspect of the present invention: the lubricating mechanism comprises a ball seat located above the inner wall of the supporting rod, the inner wall of the supporting rod is located in sponge below the ball seat, a cotton rope is connected below the sponge, and an oil inlet penetrating to the outside of the supporting rod is formed in the inner wall of the supporting rod.

As a further aspect of the present invention: the clamping connection mechanism comprises a plurality of locking grooves located in the inner wall of the hollow plate, the clamping connection mechanism further comprises a locking block located on the inner side of the connecting plate, limiting blocks are arranged at two ends of the locking block, a connecting groove is formed in the position, where the connecting plate contacts with the locking block, of the connecting plate, a limiting groove is formed in the position, where the connecting plate contacts with the limiting blocks, one end of the limiting groove is connected with a connecting rod through a hinge, and the other end of the connecting rod is connected with a moving rod which penetrates through a fixing plate and is connected with the bottom end of a pressing plate through the hinge.

As a further aspect of the present invention: and an annular groove matched with the moving track of the ball seat is arranged at the position where the bottom end of the sand table is contacted with the ball seat.

As a further aspect of the present invention: the first conducting strip is electrically connected with an external power supply through a wire, and the second conducting strip is electrically connected with the motor through a wire.

As a further aspect of the present invention: and a valve is arranged on the outer wall of the oil inlet.

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

1. by arranging the conductive rotating mechanism and the clamping connection mechanism, when the angle of the sand table is adjusted, the clamping connection mechanism is closed to self-lock, the sand table angle adjustment is realized by matching with the conductive rotating mechanism, after the adjustment is finished, the conductive rotating mechanism is powered off, and meanwhile, the clamping connection mechanism realizes self-lock, so that the angle change caused by external force action is prevented;

2. through setting up lubricating mechanism, when the sand table rotated, the ring channel of sand table bottom moved along the outer wall of ball seat this moment, and the ball seat received frictional force and begins to rotate, because the inside of bracing piece is provided with lubricating oil, in lubricating oil passes through the cotton rope and dips the sponge, the ball seat incessantly contacted with the sponge in the pivoted, and the lubricating oil part that dips in the sponge is stained with the surface of attaching to the ball seat, when the ring channel rotated around the outer wall of ball seat, can effectively reduce frictional force between the two.

Drawings

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

FIG. 2 is an installation diagram of the locking device of the present invention;

fig. 3 is an installation schematic view of the conductive rotating mechanism of the present invention;

fig. 4 is a schematic structural diagram of the lubricating mechanism of the present invention.

In the figure: 1. a sand table; 2. a pressing plate; 3. a connecting plate; 4. a locking block; 5. a motor; 6. a hollow plate; 7. a locking groove; 8. a support bar; 9. connecting grooves; 10. a limiting block; 11. a limiting groove; 12. a connecting rod; 13. a spring; 14. a travel bar; 15. a fixing plate; 16. an insulating rod; 17. a first conductive sheet; 18. a second conducting strip; 19. a ball seat; 20. a sponge; 21. a cotton rope; 22. and an oil inlet.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-4, in the embodiment of the present invention, an economic and technical development simulation sand table, including sand table 1, sand table 1's top is provided with the press plate 2 that runs through to its below, and press plate 2's below is provided with electrically conductive slewing mechanism, and sand table 1's bottom is provided with bracing piece 8, and bracing piece 8's inside is provided with lubricated mechanism, and bracing piece 8's bottom is provided with well hollow plate 6, and well hollow plate 6 links to each other through block mechanism with connecting plate 3.

Please refer to fig. 1 and fig. 3, the conductive rotating mechanism includes an insulating rod 16 located at the bottom end of the pressing plate 2, a spring 13 is disposed at the bottom end of the pressing plate 2 and located at the outer side of the insulating rod 16, a fixing plate 15 is connected to the bottom end of the spring 13, a first conductive plate 17 is fixedly connected to the bottom end of the insulating rod 16, a second conductive plate 18 is disposed at the top end of the fixing plate 15 and located below the first conductive plate 17, a connecting plate 3 is fixed to the outer wall of the motor 5, the conductive rotating mechanism further includes a motor 5 electrically connected to the first conductive plate 17, the motor 5 is located below the connecting plate 3 and connected to the fixing plate 15 through a rotating shaft and a coupling, thereby facilitating the rotation of the sand table 1 of the device through the conductive rotating mechanism.

Please refer to fig. 4, the lubricating mechanism includes a ball seat 19 located above the inner wall of the support rod 8, a sponge 20 located below the ball seat 19 and located on the inner wall of the support rod 8, a cotton rope 21 connected below the sponge 20, and an oil inlet 22 penetrating to the outside of the inner wall of the support rod 8, so as to reduce the friction between the ball seat 19 and the sand table 1 through the lubricating mechanism.

Please refer to fig. 1 and fig. 2, the locking connection mechanism includes a plurality of locking grooves 7 located on the inner wall of the hollow plate 6, and the locking connection mechanism further includes a locking block 4 located on the inner side of the connection plate 3, two ends of the locking block 4 are provided with limiting blocks 10, a connection groove 9 is provided at a position where the connection plate 3 contacts with the locking block 4, a limiting groove 11 is provided at a position where the connection plate 3 contacts with the limiting block 10, one end of the limiting groove 11 is connected with a connection rod 12 through a hinge, the other end of the connection rod 12 is connected with a moving rod 14 penetrating through a fixing plate 15 and connected with the bottom end of the pressing plate 2 through a hinge, thereby facilitating the self-locking of the device through the locking connection mechanism.

Referring to fig. 1 and 4, an annular groove matched with the moving track of the ball seat 19 is formed at the position where the bottom end of the sand table 1 contacts the ball seat 19, so that the ball seat 19 is conveniently clamped in the annular groove and the ball seat 19 can rotate in the annular groove.

Please refer to fig. 1 and fig. 3, the first conducting plate 17 is electrically connected to an external power source through a conducting wire, and the second conducting plate 18 is electrically connected to the motor 5 through a conducting wire, so that the motor 5 is powered on and operates after the first conducting plate 17 contacts the second conducting plate 18.

Referring again to fig. 4, the outer wall of the oil inlet 22 is provided with a valve to prevent the lubricant from flowing out of the oil inlet 22.

The utility model discloses a theory of operation is: firstly, when the device is used, the device is powered on, when the angle of the sand table 1 needs to be adjusted, the pressing plate 2 is pressed, the pressing plate 2 simultaneously drives the moving rod 14 and the insulating rod 16 to move downwards, the spring 13 is compressed, when the moving rod 14 moves downwards, the moving rod 14 pulls the locking block 4 through the connecting rod 12, as the locking block 4 is connected with the connecting plate 3 through the limiting block 10 and the limiting groove 11, the locking block 4 cannot move downwards, at the moment, the two locking blocks 4 move towards each other, the insulating rod 16 drives the first conducting strip 17 to move downwards, when the first conducting strip 17 is contacted with the second conducting strip 18, the two locking blocks 4 are completely retracted into the connecting groove 9 and are completely separated from the locking groove 7, at the moment, the motor 5 obtains electric energy and starts to operate, the motor 5 drives the fixing plate 15 to rotate through a rotating shaft and a coupler, the fixing plate 15 drives the sand table 1 to rotate through the connecting plate 3, can adjust the angle of sand table 1, when sand table 1 rotates, the ring channel of sand table 1 bottom this moment moves along ball seat 19's outer wall, ball seat 19 receives frictional force and begins to rotate, because the inside of bracing piece 8 is provided with lubricating oil, lubricating oil passes through in cotton rope 21 immerses sponge 20, ball seat 19 is incessant in the pivoted and contacts with sponge 20, the lubricating oil part that immerses in sponge 20 is stained with on ball seat 19's surface, when the ring channel rotates around ball seat 19's outer wall, frictional force between the two can effectively be reduced.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an economic technology development simulation sand table, includes sand table (1), its characterized in that, the top of sand table (1) is provided with presses clamp plate (2) to run through to its below, the below of pressing clamp plate (2) is provided with electrically conductive slewing mechanism, the bottom of sand table (1) is provided with bracing piece (8), the inside of bracing piece (8) is provided with lubricated mechanism, the bottom of bracing piece (8) is provided with cavity board (6), cavity board (6) link to each other through block mechanism with connecting plate (3).

2. An economic technology development simulation sand table according to claim 1, the conductive rotating mechanism comprises an insulating rod (16) positioned at the bottom end of the pressing plate (2), and the bottom end of the pressing plate (2) is positioned at the outer side of the insulating rod (16) and is provided with a spring (13), the bottom end of the spring (13) is connected with a fixed plate (15), the bottom end of the insulating rod (16) is fixedly connected with a first conducting strip (17), a second conducting strip (18) is arranged at the top end of the fixing plate (15) below the first conducting strip (17), the outer wall of the motor (5) is fixed with a connecting plate (3), the conductive rotating mechanism also comprises a motor (5) electrically connected with a first conductive sheet (17), the motor (5) is positioned below the connecting plate (3) and is connected with the fixing plate (15) through a rotating shaft and a coupler.

3. The economic and technical development simulation sand table according to claim 1, wherein the lubricating mechanism comprises a ball seat (19) located above the inner wall of the support rod (8), the inner wall of the support rod (8) is located in a sponge (20) below the ball seat (19), a cotton rope (21) is connected below the sponge (20), and an oil inlet (22) penetrating to the outside of the support rod (8) is formed in the inner wall of the support rod.

4. The economic and technical development simulation sand table according to claim 2, wherein the clamping connection mechanism comprises a plurality of locking grooves (7) formed in the inner wall of the hollow plate (6), the clamping connection mechanism further comprises a locking block (4) arranged on the inner side of the connecting plate (3), two ends of the locking block (4) are provided with limiting blocks (10), a connecting groove (9) is formed in a position where the connecting plate (3) is in contact with the locking block (4), a limiting groove (11) is formed in a position where the connecting plate (3) is in contact with the limiting blocks (10), one end of the limiting groove (11) is connected with a connecting rod (12) through a hinge, and the other end of the connecting rod (12) is connected with a moving rod (14) which penetrates through a fixing plate (15) and is connected with the bottom end of the pressing plate (2) through a hinge.

5. An economic and technical development simulation sand table according to claim 3, characterized in that the bottom end of the sand table (1) is provided with an annular groove matched with the moving track of the ball seat (19) at the position where the bottom end is contacted with the ball seat (19).

6. The economic and technical development simulation sand table according to claim 2, wherein the first conducting strip (17) is electrically connected with an external power supply through a wire, and the second conducting strip (18) is electrically connected with the motor (5) through a wire.

7. An economic and technical development simulation sand table according to claim 3, characterized in that the outer wall of the oil inlet (22) is provided with a valve.