CN215599921U - Three-dimensional sand table for tourism show - Google Patents

Abstract

The utility model discloses a three-dimensional sand table for travel display, which comprises a disc and an installation mechanism, wherein the disc comprises: the upper surface middle part is equipped with the recess, and the diapire middle part of recess is equipped with the mounting groove, and the diapire middle part of mounting groove is equipped with press switch, and the lower surface ring array of disc has the landing leg, and the lower surface of landing leg all is equipped with semicircle supporting shoe, installation mechanism: set up in the inside of mounting groove, the inside upper end of installation mechanism is equipped with the traveller, and the upper surface of traveller is equipped with the mounting panel, and the extrados of mounting panel is laminated with the intrados of recess, and the inside symmetry of installation mechanism is equipped with the electro-magnet, wherein: still include the PLC controller, the PLC controller sets up in the outer cambered surface front end of disc, and the input electricity of PLC controller is connected in external power source, and this three-dimensional sand table is used in tourism show, stability in the reinforcing sand table use improves the efficiency of changing, has reduced staff's operating pressure, strengthens the fixed effect of sand table model.

Description

Three-dimensional sand table for tourism show

Technical Field

The utility model relates to the technical field of three-dimensional sand tables, in particular to a three-dimensional sand table for travel display.

Background

The travel is travel and visit activity, is the sum of a phenomenon and relationship caused by travel and temporary residence of a non-stationary person, is a complex social phenomenon, and relates to various social fields such as politics, economy, culture, history and the like; the sand table is also a leisure and entertainment activity, has the characteristics of allopatricity, temporality and the like, is widely applied in the tourism industry, can visually display the scenery of the tourism area to the client, and increases the attraction of the tourism area to the client.

The sand table is a model which is piled up by silt, weapons and other materials according to a certain proportion relation according to a topographic map, an aviation photograph or a field topography, and the sand table can be mainly divided into two categories, namely a simple sand table which is temporarily piled up by the silt and the weapons on the field; the other is a permanent sand table, which is generally made of foam plastic board or plywood, gypsum powder, paper pulp and other materials, the method is basically the same as that of a piled simple sand table, but the ground appearance is molded, a base map, contour boards such as a finished map and embedded nails, piled plastic fillers and ground surface colors are required to be enlarged, different tourist landscapes are required to be displayed due to the diversity of tourist areas, a sand table model needs to be replaced when the sand table is used, the existing sand table model needs to ensure the fixing effect, so that a great deal of time is required to be consumed in the replacement process, the working pressure of workers is increased, the sand table is easily influenced by external vibration in the use process, and the stability of the sand table is reduced.

Therefore, a three-dimensional sand table for tourism display is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide the three-dimensional sand table for the tourism exhibition, which can enhance the stability of the sand table in the using process, reduce the time required for replacing a sand table model, improve the replacing efficiency, reduce the working pressure of workers and effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a three-dimensional sand table for travel display comprises a disc and an installation mechanism;

disc: a groove is formed in the middle of the upper surface of the support plate, a mounting groove is formed in the middle of the bottom wall of the groove, a push switch is arranged in the middle of the bottom wall of the mounting groove, support legs are annularly arranged on the lower surface of the disc, and semicircular support blocks are arranged on the lower surfaces of the support legs;

installation mechanism: the mounting mechanism is arranged in the mounting groove, a sliding column is arranged at the upper end in the mounting mechanism, a mounting plate is arranged on the upper surface of the sliding column, the outer arc surface of the mounting plate is attached to the inner arc surface of the groove, and electromagnets are symmetrically arranged in the mounting mechanism;

wherein: still include the PLC controller, the PLC controller sets up in the outer cambered surface front end of disc, the input electricity of PLC controller is connected in external power supply, press the switch's output electricity and connect in the input of PLC controller, the input electricity of electro-magnet is connected in the output of PLC controller, stability in the reinforcing sand table use, make people can audio-visually know the scenery in tourism area, make things convenient for staff to the introduction in tourism area, increase the appeal of tourism area to the customer, reduce the required time of change sand table model, improve the efficiency of change, staff's operating pressure has been reduced, and the labor efficiency is improved, the fixed effect of reinforcing sand table model, guarantee the sand table normal use.

Further, installation mechanism includes chute post, the skewed fixture block, extend spring, spout, draw-in groove, a slide cartridge and top and holds the spring, the top is held the spring and is set up in the diapire of mounting groove, the upper end of top and holding the spring is equipped with the slide cartridge, the extrados of slide cartridge and the interior cambered surface sliding connection of mounting groove, the inside sliding connection of slide cartridge has the chute post, the chute post forms holistic both ends symmetry about with the slide cartridge and is equipped with the draw-in groove, the spout symmetry sets up both ends middle part about the intrados of mounting groove, the relative medial surface of two spouts all is equipped with and extends the spring, the end of extending the spring all is equipped with the skewed fixture block, the skewed fixture block respectively with the inside sliding connection of spout of vertical correspondence, the skewed fixture block respectively with adjacent draw-in groove joint, the relative medial surface symmetry of two spouts is equipped with the electro-magnet, improve the fixed effect of sand table model, the change to the sand table model is convenient.

Further, installation mechanism still includes top dish and damping spring, top dish sliding connection is in the inside sliding tray of spout post, and the upper surface of top dish is equipped with damping spring, and damping spring's upper end and spout capital wall fixed connection, the upper surface middle part of top dish are equipped with the traveller, and the upper end of traveller passes the inside and the inside upper end of spout post of damping spring respectively, reduces the influence of vibrations to the sand table model, strengthens the stability in the sand table use.

Furthermore, the oblique fixture block is made of hard iron, and the sum of the lengths of the oblique fixture block and the electromagnet is equal to the length of the sliding groove, so that the normal use of the mounting mechanism is ensured.

Further, all be equipped with the light in the mounting hole of recess intrados annular arrangement, the input electricity of light is connected in the output of PLC controller, for the sand table provides the illumination, improves the outward appearance effect.

Compared with the prior art, the utility model has the beneficial effects that: this three-dimensional sand table is used in tourism show has following benefit:

1. place the integrated device on the plane, the lower surface and the plane laminating of semicircle supporting shoe, make the integrated device remain stable on the plane, upper surface fixed connection with sand table model mounting panel, the convenience is to the use of sand table, start the light through the PLC controller, light emission, increase the luminance of sand table model, improve the outward appearance effect, at the in-process to the sand table use, damping spring can absorb the vibrations that pass to the sand table model from the sand table, reduce the influence of vibrations to the sand table model, improve the result of use, stability in the reinforcing sand table use, make people can audio-visual understanding tourist area's scenery, make things convenient for the introduction of staff to tourist area, increase tourist area to customer's appeal.

2. When the sand table model needs to be replaced, the mounting plate is pressed downwards, the mounting plate drives the sliding column and the top plate to move downwards, downward pressure is generated on the sliding cylinder, the sliding cylinder moves downwards, pressure is generated on the upper surface of the oblique fixture block, the oblique fixture block is pushed to move towards the inside of the adjacent sliding groove, the oblique fixture block is separated from the clamping groove, the lower surface of the sliding cylinder presses the pressing switch, the pressing switch transmits a signal to the PLC, the PLC controls the electromagnet to start, suction is generated on the oblique fixture block, the reset of the oblique fixture block is limited, then the mounting plate is pulled upwards, the sliding column and the top plate sliding groove column are driven to move upwards and leave the inside of the mounting groove, the sand table model is replaced, after the replacement is completed, the sliding groove column is inserted into the sliding cylinder again and pressed downwards, the sliding cylinder is driven by the sliding groove column to move downwards, the pressing switch is pressed again, and the electromagnet is stopped, when the spout and the draw-in groove transversely correspond, under the elastic action of extension spring, release the oblique fixture block, make oblique fixture block and draw-in groove joint, the position of restriction spout post removes, simultaneously under the elastic action of top holding spring, produce ascending top holding power to the slide cartridge, keep the fixed of spout post, install the mounting panel, the change to the sand table model of convenience reduces the time that changes the sand table model, improve the efficiency of changing, staff's operating pressure has been reduced, and labor efficiency is improved, the fixed effect of reinforcing sand table model, guarantee sand table normal use.

Drawings

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

FIG. 2 is a schematic view of the structure of the mounting groove of the present invention;

FIG. 3 is a schematic structural view of the mounting mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of the present invention.

In the figure: the device comprises a disk 1, a groove 2, a lighting lamp 3, a mounting plate 4, supporting legs 5, a semicircular supporting block 6, a press switch 7, a mounting groove 8, a mounting mechanism 9, a top disk 91, a chute column 92, a damping spring 93, an oblique fixture block 94, an extension spring 95, a chute 96, a clamping groove 97, a sliding cylinder 98, a jacking spring 99, a PLC 10, a sliding column 11 and an electromagnet 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: a three-dimensional sand table for travel display comprises a disc 1 and an installation mechanism 9;

disc 1: the middle part of the upper surface of the sand table model is provided with a groove 2 which provides a space for installing the sand table model, the middle part of the bottom wall of the groove 2 is provided with a mounting groove 8 which provides a space for installing an installing mechanism 9, the middle part of the bottom wall of the mounting groove 8 is provided with a press switch 7 which is convenient for the installing mechanism 9 to use, the lower surfaces of the discs 1 are annularly arranged with supporting legs 5, the lower surfaces of the supporting legs 5 are respectively provided with a semicircular supporting block 6 which supports the sand table and ensures the stability of the sand table on the plane, the mounting holes which are annularly arranged on the inner cambered surface of the groove 2 are respectively provided with an illuminating lamp 3, the input end of the illuminating lamp 3 is electrically connected with the output end of the PLC 10 to provide illumination for the sand table model and enhance the appearance effect;

mounting mechanism 9: the installation mechanism 9 comprises a sliding groove column 92, an oblique fixture block 94, an extension spring 95, a sliding groove 96, a clamping groove 97, a sliding barrel 98 and a jacking spring 99, wherein the jacking spring 99 is arranged on the bottom wall of the installation groove 8, the upper end of the jacking spring 99 is provided with the sliding barrel 98, the outer arc surface of the sliding barrel 98 is in sliding connection with the inner arc surface of the installation groove 8, the sliding groove column 92 is in sliding connection with the inside of the sliding barrel 98, the left end and the right end of the sliding groove column 92 and the sliding barrel 98 which form a whole are symmetrically provided with the clamping groove 97, the sliding groove 96 is symmetrically arranged in the middle of the left end and the right end of the inner arc surface of the installation groove 8, the opposite inner side surfaces of the two sliding grooves 96 are respectively provided with an extension spring 95, the tail ends of the extension springs 95 are respectively provided with an oblique fixture block 94, the oblique fixture blocks 94 are respectively connected with the inner parts of the vertically corresponding sliding grooves 96 in a sliding manner, the oblique fixture blocks 94 are respectively clamped with the adjacent clamping grooves 97, the opposite inner side surfaces of the two sliding grooves 96 are symmetrically provided with electromagnets 12, the mounting mechanism 9 further comprises a top plate 91 and a damping spring 93, the top plate 91 is connected in the sliding groove column 92 in a sliding manner, the upper surface of the top plate 91 is provided with the damping spring 93, the upper end of the damping spring 93 is fixedly connected with the top wall of the sliding groove column 92, the middle part of the upper surface of the top plate 91 is provided with a sliding column 11, the upper end of the sliding column 11 respectively penetrates through the inner part of the damping spring 93 and the inner upper end of the sliding groove column 92, in the using process of the sand plate, the damping spring 93 can absorb the vibration transmitted from the sand plate to the sand plate model, and reduce the influence of the vibration on the sand plate model, when the sand table model needs to be replaced, the mounting plate 4 is pressed downwards, the mounting plate 4 drives the sliding column 11 and the top plate 91 to move downwards, downward pressure is generated on the sliding cylinder 98, the sliding cylinder 98 moves downwards, pressure is generated on the upper surface of the inclined fixture block 94, the inclined fixture block 94 is pushed to move towards the inside of the adjacent sliding groove 96, the inclined fixture block 94 is separated from the clamping groove 97, the press switch 7 is pressed on the lower surface of the sliding cylinder 98, the press switch 7 transmits a signal to the PLC 10, the PLC 10 controls the electromagnet 12 to be started, suction is generated on the inclined fixture block 94, the reset of the inclined fixture block 94 is limited, then the mounting plate 4 is pulled upwards, the sliding column 11 and the top plate 91 sliding groove column 92 are driven to move upwards, the sand table model is replaced, after the replacement is completed, the sliding groove column 92 is inserted into the sliding cylinder 98 again and pressed downwards, the chute column 92 drives the chute 98 to move downwards, the press switch 7 is pressed again, the electromagnet 12 is stopped, when the chute 96 and the clamping groove 97 transversely correspond to each other, the inclined fixture block 94 is pushed out under the action of the elastic force of the extension spring 95, the inclined fixture block 94 is clamped with the clamping groove 97, the position movement of the chute column 92 is limited, meanwhile, under the action of the elastic force of the jacking spring 99, an upward jacking force is generated on the chute 98, the chute column 92 is kept fixed, the mounting plate 4 is mounted, the inclined fixture block 94 is made of hard iron, the sum of the lengths of the inclined fixture block 94 and the electromagnet 12 is equal to the length of the chute 96, and the clamping effect of the inclined fixture block 94 and the clamping groove 97 is guaranteed;

wherein: still include PLC controller 10, PLC controller 10 sets up in the outer cambered surface front end of disc 1, and the input electricity of PLC controller 10 is connected in external power source, and press switch 7's output electricity is connected in PLC controller 10's input, and the input electricity of electro-magnet 12 is connected in PLC controller 10's output, controls whole device's start-up and stop.

The working principle of the three-dimensional sand table for travel display provided by the utility model is as follows: the integral device is placed on a plane, the lower surface of the semicircular supporting block 6 is attached to the plane, the integral device is kept stable on the plane, the sand table model is fixed on the mounting plate 4, the sand table is convenient to use, the illuminating lamp 3 is started through the PLC 10, the illuminating lamp 3 emits light, the brightness of the sand table model is increased, the appearance effect is improved, in the process of using the sand table, the damping spring 93 can absorb the vibration transmitted from the sand table to the sand table model, the influence of the vibration on the sand table model is reduced, the using effect is improved, when the sand table model needs to be replaced, the mounting plate 4 is pressed downwards, the mounting plate 4 drives the sliding column 11 and the top plate 91 to move downwards, downward pressure is generated on the sliding cylinder 98, the sliding cylinder 98 moves downwards, the upper surface of the inclined fixture block 94 is pressed, the inclined fixture block 94 is pushed to move towards the inside of the adjacent sliding chute 96, and the inclined fixture block 94 is separated from the clamping groove 97, meanwhile, the lower surface of the sliding cylinder 98 presses the press switch 7, the press switch 7 transmits a signal to the PLC 10, the PLC 10 controls the electromagnet 12 to start, suction is generated on the inclined fixture block 94, the reset of the inclined fixture block 94 is limited, then the mounting plate 4 is pulled upwards to drive the sliding column 11 and the sliding groove column 92 of the top plate 91 to move upwards and leave the inside of the mounting groove 8, the sand table model is replaced, after the replacement is completed, the sliding groove column 92 is inserted into the sliding cylinder 98 again and pressed downwards, the sliding groove column 92 drives the sliding cylinder 98 to move downwards and presses the press switch 7 again to stop the electromagnet 12, when the sliding groove 96 and the clamping groove 97 transversely correspond, the inclined fixture block 94 is pushed out under the elastic force of the extension spring 95, the inclined fixture block 94 is clamped with the clamping groove 97, the position of the sliding groove column 92 is limited to move, and meanwhile, the upward jacking force is generated on the sliding cylinder 98 under the elastic force of the jacking spring 99, the mounting plate 4 is mounted while keeping the chute posts 92 fixed.

It should be noted that the PLC controller 10 disclosed in the above embodiments may be a PLC controller of model TPC8-8TD, the lighting lamp 3 may be a lighting lamp of model SYGP-FT, and the electromagnet 12XD125 is a circular electromagnet, and the PLC controller 10 controls the lighting lamp 3 and the electromagnet 12 to work by a method commonly used in the art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (5)

1. The utility model provides a three-dimensional sand table is used in tourism show which characterized in that: comprises a disc (1) and a mounting mechanism (9);

disc (1): a groove (2) is formed in the middle of the upper surface of the support leg, an installation groove (8) is formed in the middle of the bottom wall of the groove (2), a press switch (7) is arranged in the middle of the bottom wall of the installation groove (8), the support legs (5) are annularly arranged on the lower surface of the disc (1), and semicircular support blocks (6) are arranged on the lower surfaces of the support legs (5);

mounting mechanism (9): the installation mechanism is arranged in the installation groove (8), a sliding column (11) is arranged at the upper end in the installation mechanism (9), an installation plate (4) is arranged on the upper surface of the sliding column (11), the outer arc surface of the installation plate (4) is attached to the inner arc surface of the groove (2), and electromagnets (12) are symmetrically arranged in the installation mechanism (9);

wherein: still include PLC controller (10), PLC controller (10) set up in the outer arc front end of disc (1), and the input electricity of PLC controller (10) is connected in external power source, and the output electricity of press switch (7) is connected in the input of PLC controller (10), and the input electricity of electro-magnet (12) is connected in the output of PLC controller (10).

2. The stereoscopic sand table for travel display according to claim 1, wherein: the mounting mechanism (9) comprises a chute column (92), oblique fixture blocks (94), extension springs (95), chutes (96), clamping grooves (97), a sliding barrel (98) and a jacking spring (99), the jacking spring (99) is arranged on the bottom wall of the mounting groove (8), the upper end of the jacking spring (99) is provided with the sliding barrel (98), the outer arc surface of the sliding barrel (98) is in sliding connection with the inner arc surface of the mounting groove (8), the sliding barrel (98) is in sliding connection with the chute column (92), the left end and the right end of the integral body formed by the sliding barrel (92) and the sliding barrel (98) are symmetrically provided with the clamping grooves (97), the chutes (96) are symmetrically arranged in the middle parts of the left end and the right end of the inner arc surface of the mounting groove (8), the extension springs (95) are respectively arranged on the opposite inner side surfaces of the two chutes (96), the oblique fixture blocks (94) are respectively arranged at the tail ends of the extension springs (95), and the oblique fixture blocks (94) are respectively in sliding connection with the chutes (96) which vertically correspond to each other, the inclined fixture blocks (94) are respectively clamped with the adjacent fixture grooves (97), and electromagnets (12) are symmetrically arranged on the opposite inner side surfaces of the two sliding grooves (96).

3. The stereoscopic sand table for travel display according to claim 2, wherein: installation mechanism (9) still include top dish (91) and damping spring (93), top dish (91) sliding connection is in the inside sliding tray of spout post (92), and the upper surface of top dish (91) is equipped with damping spring (93), the upper end and spout post (92) roof fixed connection of damping spring (93), and the upper surface middle part of top dish (91) is equipped with traveller (11), and the upper end of traveller (11) passes inside damping spring (93) and the inside upper end of spout post (92) respectively.

4. The stereoscopic sand table for travel display according to claim 2, wherein: the oblique fixture block (94) is made of hard iron, and the sum of the lengths of the oblique fixture block (94) and the electromagnet (12) is equal to the length of the sliding groove (96).

5. The stereoscopic sand table for travel display according to claim 1, wherein: all be equipped with light (3) in the mounting hole of recess (2) intrados annular arrangement, the input electricity of light (3) is connected in the output of PLC controller (10).

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