CN213988024U

CN213988024U - Sand table device capable of being prominently displayed and lifted for various buildings

Info

Publication number: CN213988024U
Application number: CN202022524900.XU
Authority: CN
Inventors: 杨秦; 王凯; 高见; 周焕秀; 刘涛
Original assignee: Jiangsu Haoshi Technology Development Co ltd
Current assignee: Jiangsu Haoshi Technology Development Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-17
Anticipated expiration: 2030-11-05

Abstract

The utility model provides a sand table device that multiple building can outstanding lift show. The sand table device that multiple building can outstanding lift show includes a show section of thick bamboo, elevating system, the building model, fixed establishment and rotation mechanism, the top of curved bar is rotated through the pivot and is connected with the supporting disk, elevating system installs the top at the supporting disk, the internally mounted of mounting box has the connecting block, the top and the building model fixed connection of connecting block, fixed establishment installs inside the cavity of connecting block, intermittent type mechanism installs the inside at the box, rotation mechanism installs between a supporting disk and a show section of thick bamboo. The utility model provides a sand table device that multiple building can outstanding lift show has and can carry out each angle intermittent type to the building model and change, and the customer's original place of being convenient for watches each face of building to can also dismantle the building model when the device does not use and accomodate and carry out the advantage protected to a show section of thick bamboo.

Description

Sand table device capable of being prominently displayed and lifted for various buildings

Technical Field

The utility model relates to a display device field especially relates to a sand table device that multiple building can outstanding lift show.

Background

Residential districts often need to be designed into three-dimensional sand tables, the environment of the residential districts is carefully simulated and built, the sand tables generally refer to models which are piled up by silt, weapons and other materials according to a certain proportion relation according to topographic maps, aerial photographs or on-site terrains, and the types of the sand tables are many, wherein the sand tables for construction are most common in urban planning, and the urban planning is based on the premise of developing sights, scientific evidences and expert decisions and plans urban economic structures, spatial structures and social structure development.

Some devices that are used for building model show at present, many are all fixed the building model, like this need make a round trip to walk about when the customer watches the building model, watch very inconvenient to the different faces and the angle of building model to because the building model is fixed on display device, can't dismantle when not using and accomodate, easy deposition perhaps receives foreign object striking and is impaired.

Therefore, there is a need to provide a new sand table device for various buildings to be prominently displayed and lifted to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can carry out each angle intermittent type to the building model and change, each face of building is watched in situ to the customer of being convenient for to can also dismantle the building model when the device does not use and accomodate and carry out the sand table device of the outstanding lift show of multiple building of protecting to a show section of thick bamboo.

The utility model provides a sand table device that multiple building can outstanding lift show includes: the display device comprises a display barrel, a box body is fixedly installed on the inner bottom wall of the display barrel, a rotating rod is rotatably connected to the inner bottom wall of the box body, the top of the rotating rod penetrates through the box body to extend outwards, a plurality of groups of bent rods which are distributed at equal intervals are fixedly installed on the rod wall of the rotating rod, which is positioned outside the box body, and the top of each bent rod is rotatably connected with a supporting disk through a rotating shaft; the lifting mechanism is arranged at the top of the supporting disk, and an installation box is arranged at the top of the lifting mechanism; the building model is characterized in that a connecting block is arranged in the mounting box, and the top of the connecting block is fixedly connected with the building model; the fixing mechanism is arranged in the cavity of the connecting block; the intermittent mechanism is arranged inside the box body; and the rotation mechanism is arranged between the supporting disk and the display barrel.

Preferably, the intermittent mechanism comprises a motor, a driving turntable, a grooved pulley, a shifting rod and a round pin, the motor is fixedly mounted on the inner wall of the box body, the driving turntable is fixedly connected with the output end of the motor, the grooved pulley is fixedly connected with the rod wall of the rotating rod in the box body, the shifting rod is fixedly connected with the bottom of the driving turntable, the round pin is fixedly connected with one end, away from the driving turntable, of the shifting rod, and a clamping groove matched with the round pin is formed in the top of the grooved pulley.

Preferably, the contact surface of the driving turntable and the grooved wheel is carved with anti-skid grains.

Preferably, the rotation mechanism comprises a first gear ring and a second gear ring, the side walls of the plurality of groups of supporting discs are fixedly provided with the first gear ring, the inner side wall of the display cylinder is fixedly provided with the second gear ring, and the first gear ring is meshed with the second gear ring.

Preferably, elevating system includes cylinder, push rod and switch, and the top fixed mounting of supporting disk has cylinder and switch, switch and cylinder electric connection, the output fixed mounting of cylinder has the push rod, the top of push rod and the bottom fixed connection of mounting box.

Preferably, the fixing mechanism comprises a partition plate, a clamping block and a spring, the partition plate is fixedly installed on the inner wall of the connecting block, the clamping block is connected to two sides of a cavity of the connecting block in a sliding mode, and the spring is fixedly installed between the partition plate and the clamping block.

Preferably, the side wall of the mounting box is provided with a reset mechanism, the reset mechanism comprises a pressing rod and a pressing plate, the side walls of the two ends of the mounting box are respectively connected with the pressing rod in a sliding manner, the inner side walls of the two ends of the mounting box are respectively connected with the pressing plate in a sliding manner, and the pressing rod is fixedly connected with one end inside the mounting box and the side wall of the pressing plate.

Preferably, the top of the rotating rod is fixedly provided with a supporting rod, and the top of the supporting rod is fixedly provided with a lighting lamp tube for light supplement.

Preferably, the top of the display barrel is fixedly provided with a projection, and the projection is clamped with a protective cover.

Preferably, a plurality of groups of rubber ribs for collision avoidance are fixedly mounted on the side wall of the display cylinder.

Compared with the prior art, the utility model provides a sand table device that multiple building can outstanding lift show has following beneficial effect:

1. the utility model discloses, inject building model push rod connecting block in the mounting box to can carry out quick fixed to the building model through fixed establishment, and also can dismantle the building model fast through canceling release mechanical system, thereby can demolish the building model and deposit when not using device, avoid occupying unnecessary space and cause the foreign object to destroy.

2. The utility model discloses, can drive the building model through intermittent type mechanism and carry out slow intermittent type rotation after installing the building model in the mounting box to can make the customer stand just can watch each face of building model in the original place, and can make the building model can also take place the rotation in the pivoted through rotation mechanism, further can make the customer more comprehensive each face of watching the building model.

3. The utility model discloses, can highly adjust arbitrary one building model through elevating system, the people that the different heights of being convenient for can watch more comprehensively, and the illumination fluorescent tube can improve luminance and make the more clear that the customer looked, stupefied can protect a show section of thick bamboo and the inside structure of a show section of thick bamboo thereof through visor and rubber.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a sand table device for a plurality of buildings capable of prominently lifting and displaying;

FIG. 2 is a second schematic structural view of a preferred embodiment of the sand table device for various buildings capable of prominently lifting and lowering for display;

FIG. 3 is an inside elevational view of the sand table apparatus of FIG. 1, as shown highlighted for elevation by the various buildings;

FIG. 4 is a schematic view of the internal structure of the mounting box shown in FIG. 1;

fig. 5 is a schematic view of the internal structure of the intermittent mechanism shown in fig. 1.

Reference numbers in the figures: 1. a display drum; 101. a bump; 2. a box body; 3. a rotating rod; 4. an intermittent mechanism; 41. A motor; 42. an active turntable; 43. a grooved wheel; 44. a deflector rod; 45. a round pin; 46. a card slot; 5. a curved bar; 501. a rotating shaft; 6. a support disc; 7. a rotation mechanism; 71. a first ring gear; 72. a second ring gear; 8. A lifting mechanism; 81. a cylinder; 82. a push rod; 83. a switch; 9. mounting a box; 9a, connecting blocks; 9b, building models; 9c, a cavity; 9d, a fixing mechanism; 9d1, partition board; 9d2, latch; 9d3, spring; 9e, a reset mechanism; 9e1, compression bar; 9e2, platen; 9f, a support rod; 9g, lighting a lamp tube; 9h, rubber corrugation; 9i and a protective cover.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, in which fig. 1 is one of the schematic structural views of a preferred embodiment of a sand table device for showing various buildings in a protruding and lifting manner according to the present invention; FIG. 2 is a second schematic structural view of a preferred embodiment of the sand table device for various buildings capable of prominently lifting and lowering for display; FIG. 3 is an inside elevational view of the sand table apparatus of FIG. 1, as shown highlighted for elevation by the various buildings; FIG. 4 is a schematic view of the internal structure of the mounting box shown in FIG. 1; fig. 5 is a schematic view of the internal structure of the intermittent mechanism shown in fig. 1. The method comprises the following steps: the building comprises a display barrel 1, a lifting mechanism 8, a building model 9b, a fixing mechanism 9d, an intermittent mechanism 4 and a rotation mechanism 7, wherein a box body 2 is fixedly arranged on the inner bottom wall of the display barrel 1.

In the specific implementation process, as shown in fig. 2, fig. 3 and fig. 5, a box body 2 is fixedly installed on the inner bottom wall of the display tube 1, a rotating rod 3 is rotatably connected to the inner bottom wall of the box body 2, the top of the rotating rod 3 penetrates through the box body 2 to extend outwards, a plurality of groups of bent rods 5 which are distributed at equal intervals are fixedly installed on the rod wall of the rotating rod 3 located outside the box body 2, and the top of each bent rod 5 is rotatably connected to a supporting plate 6 through a rotating shaft 501.

The intermittent mechanism 4 comprises a motor 41, a driving turntable 42, a grooved pulley 43, a shifting lever 44 and a round pin 45, the motor 41 is fixedly installed on the inner wall of the box body 2, the driving turntable 42 is fixedly connected with the output end of the motor 41, the grooved pulley 43 is fixedly connected with the rod wall of the rotating rod 3 inside the box body 2, the shifting lever 44 is fixedly connected with the bottom of the driving turntable 42, the round pin 45 is fixedly connected with one end, far away from the driving turntable 42, of the shifting lever 44, and a clamping groove 46 matched with the round pin 45 is formed in the top of the grooved pulley 43.

The contact surface of the driving turntable 42 and the grooved wheel 43 is carved with anti-skid grains.

The rotation mechanism 7 comprises a first gear ring 71 and a second gear ring 72, the side walls of the plurality of groups of supporting discs 6 are fixedly provided with the first gear ring 71, the inner side wall of the display tube 1 is fixedly provided with the second gear ring 72, and the first gear ring 71 is meshed with the second gear ring 72.

Elevating system 8 includes cylinder 81, push rod 82 and switch 83, and the top fixed mounting of supporting disk 6 has cylinder 81 and switch 83, switch 83 and cylinder 81 electric connection, and the output fixed mounting of cylinder 81 has push rod 82, the top of push rod 82 and the bottom fixed connection of mounting box 9.

It should be noted that: when the display equipment is used, the building model 9b is installed on the installation box 9 through the fixing mechanism 9d, then the press switch 83 controls the cylinder 81 to work to drive the push rod 82 to rise, so that the building model 9b on the installation box 9 can be driven to move up and down to a proper position, people with different heights can conveniently watch the building model 9b, then the control motor 41 works to drive the driving turntable 42 fixedly connected with the output end thereof to rotate, the driving turntable 42 can drive the shifting rod 44 provided with the round pin 45 to rotate, the shifting rod 44 rotates for a circle and can be clamped in the clamping groove 46 of the grooved wheel 43 through the round pin 45, and the grooved wheel 43 is driven to rotate for a short distance, so that the grooved wheel 43 realizes intermittent motion, thereby driving the rotating rod 3 fixedly connected with the grooved wheel 43 to rotate intermittently, the rotating rod 3 can drive a plurality of groups of curved rods 5 fixedly connected with the rotating rod 3 to rotate, so as to drive the supporting disk 6 to rotate intermittently slowly, the customers can see each group of building models 9b when standing on the spot by walking back and forth, and because the curved rod 5 is rotationally connected with the supporting disc 6 through the rotating shaft 501, when the rotating disc 6 rotates, the first gear ring 71 and the second gear ring 72 are matched to rotate, so that the customers can more comprehensively see each surface of the building models 9 b.

Referring to fig. 4, the fixing mechanism 9d includes a partition 9d1, a latch 9d2 and a spring 9d3, the partition 9d1 is fixedly installed on the inner wall of the connecting block 9a, the latch 9d2 is slidably connected to both sides of the cavity 9c of the connecting block 9a, and the spring 9d3 is fixedly installed between the partition 9d1 and the latch 9d 2.

Install canceling release mechanical system 9e on the lateral wall of mounting box 9, canceling release mechanical system 9e includes depression bar 9e1 and clamp plate 9e2, all sliding connection has depression bar 9e1 on the both ends lateral wall of mounting box 9, all sliding connection has clamp plate 9e2 and depression bar 9e1 to be located the inside one end of mounting box 9 and the lateral wall fixed connection of clamp plate 9e2 on the both ends inside wall of mounting box 9.

It should be noted that: the fixture blocks 9d2 on two sides of the connecting block at the bottom of the building model 9b are extruded into the cavity 9c of the connecting block 9a, then the connecting block 9a is inserted into the mounting box 9, the spring 9d3 can be relieved by stress to drive the fixture block 9d2 to pop out the cavity 9c in the connecting block 9a and be clamped in the mounting box 9, so that the building model 9b can be rapidly fixed in the mounting box 9, when the building model 9b needs to be taken out, the pressure rod 9e1 on two sides of the mounting box 9 is pressed to drive the two groups of pressure plates 9e2 to move so as to extrude the fixture block 9d2 into the cavity 9c of the connecting block 9a again, at the moment, the building model 9b can be taken out of the mounting box 9, and the building model 9b can be disassembled to be stored and saved in space when the device is not used.

Referring to fig. 1 and 3, a support rod 9f is fixedly mounted at the top of the rotating rod 3, and a lighting lamp tube 9g for light supplement is fixedly mounted at the top of the support rod 9 f.

The top of the display tube 1 is fixedly provided with a projection 101, and the projection 101 is clamped with a protective cover 9 i.

A plurality of groups of rubber ribs 9h for collision avoidance are fixedly arranged on the side wall of the display tube 1.

It should be noted that: can be to the inside light filling of a show section of thick bamboo 1 through lighting tube 9g, improve luminance and be convenient for more clear that the customer watched, and can pass through lug 101 joint with visor 9i at the top of a show section of thick bamboo 1 when not using equipment, protect the inside structure of a show section of thick bamboo 1, and can prevent through the stupefied 9h of the outside rubber of a show section of thick bamboo 1 that foreign object from colliding a show section of thick bamboo 1 and causing the damage to it.

The utility model provides a sand table device that multiple building can outstanding lift show's theory of operation as follows: when the display equipment is used, firstly, the clamping blocks 9d2 on two sides of the connecting block at the bottom of the building model 9b are extruded into the cavity 9c of the connecting block 9a, then the connecting block 9a is inserted into the mounting box 9, the spring 9d3 is relieved under stress to drive the clamping blocks 9d2 to pop out of the cavity 9c in the connecting block 9a and be clamped in the mounting box 9, so that the building model 9b can be rapidly fixed in the mounting box 9, then the press switch 83 controls the cylinder 81 to work to drive the push rod 82 to rise, thereby driving the building model 9b on the mounting box 9 to move up and down to a proper position, facilitating people with different heights to watch the building model 9b, then the control motor 41 works to drive the driving turntable 42 fixedly connected with the output end thereof to rotate, the driving turntable 42 drives the deflector rod 44 provided with the round pin 45 to rotate, and the deflector rod 44 rotates for a circle and is clamped in the clamping groove 46 of the grooved wheel 43 through the round pin 45, and driving the grooved pulley 43 to rotate for a short distance, so that the grooved pulley 43 realizes intermittent motion, thereby driving the rotating rod 3 fixedly connected with the grooved pulley 43 to rotate intermittently, the rotating rod 3 can drive a plurality of groups of bent rods 5 fixedly connected with the rotating rod 3 to rotate, thereby driving the supporting plate 6 to rotate slowly and intermittently, so that a customer can walk back and forth, and can see each group of building models 9b when standing on the spot, because the bent rods 5 are rotatably connected with the supporting plate 6 through the rotating shaft 501, when the rotating plate 6 rotates, the first gear ring 71 and the second gear ring 72 can be matched to rotate, thereby each surface of the building model 9b which can be more comprehensively watched by the customer can fill light into the display tube 1 through the lighting lamp tube 9g, the brightness is improved, the customer can watch more clearly, and when the display device is not used, two groups of pressing plates 9e2 are driven to move by pressing the pressing rods 9e1 on two sides of the mounting box 9 to extrude the fixture block 9d2 into the cavity 9c of the connecting block 9a again At the moment, the building model 9b can be taken out of the mounting box 9, so that the building model 9b can be detached to be stored when the device is not used, the protective cover 9i is clamped at the top of the display barrel 1 through the bump 101 to protect the structure inside the display barrel 1, and the rubber ridge 9h outside the display barrel 1 can prevent foreign objects from colliding with the display barrel 1 to damage the display barrel 1, so that the building model 9b can be subjected to intermittent change of various angles, customers can conveniently watch various faces of a building in situ, and the building model 9b can be detached to be stored and the display barrel can be protected when the device is not used.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A sand table device capable of being highlighted, lifted and displayed for various buildings is characterized by comprising:

the display device comprises a display barrel (1), wherein a box body (2) is fixedly installed on the inner bottom wall of the display barrel (1), a rotating rod (3) is rotatably connected to the inner bottom wall of the box body (2), the top of the rotating rod (3) penetrates through the box body (2) to extend outwards, a plurality of groups of bent rods (5) which are distributed at equal intervals are fixedly installed on the rod wall of the rotating rod (3) positioned outside the box body (2), and the top of each bent rod (5) is rotatably connected with a supporting disk (6) through a rotating shaft (501);

the lifting mechanism (8) is installed at the top of the supporting disc (6), and the top of the lifting mechanism (8) is provided with an installation box (9);

the building model (9b), the inside of the mounting box (9) is provided with a connecting block (9a), and the top of the connecting block (9a) is fixedly connected with the building model (9 b);

the fixing mechanism (9d) is arranged inside the connecting block (9a) and provided with a cavity (9c), and the fixing mechanism (9d) is installed inside the cavity (9c) of the connecting block (9 a);

the intermittent mechanism (4), the said intermittent mechanism (4) is installed inside the container body (2);

and the rotation mechanism (7), and the rotation mechanism (7) is arranged between the supporting disk (6) and the display barrel (1).

2. The sand table device for the multi-building protrudable lifting display according to claim 1, wherein the intermittent mechanism (4) comprises a motor (41), a driving turntable (42), a grooved pulley (43), a shifting lever (44) and a round pin (45), the motor (41) is fixedly installed on the inner wall of the box body (2), the driving turntable (42) is fixedly connected with the output end of the motor (41), the grooved pulley (43) is fixedly connected with the rod wall of the rotating rod (3) inside the box body (2), the shifting lever (44) is fixedly connected with the bottom of the driving turntable (42), the round pin (45) is fixedly connected with one end of the shifting lever (44) far away from the driving turntable (42), and a clamping groove (46) matched with the round pin (45) is formed in the top of the grooved pulley (43).

3. The multi-storied protrusive show sand table device according to claim 2, wherein the contact surface of the driving turntable (42) and the grooved wheel (43) is engraved with anti-slip patterns.

4. The sand table device for the multi-storied building protrusive elevation display according to claim 1, wherein the rotation mechanism (7) comprises a first gear ring (71) and a second gear ring (72), the first gear ring (71) is fixedly installed on the side wall of each of the plurality of groups of support plates (6), the second gear ring (72) is fixedly installed on the inner side wall of the display barrel (1), and the first gear ring (71) is engaged with the second gear ring (72).

5. The sand table device for the multi-storied building protrusive elevation display according to claim 1, wherein the elevation mechanism (8) comprises a cylinder (81), a push rod (82) and a switch (83), the cylinder (81) and the switch (83) are fixedly installed on the top of the support plate (6), the switch (83) is electrically connected with the cylinder (81), the push rod (82) is fixedly installed on the output end of the cylinder (81), and the top of the push rod (82) is fixedly connected with the bottom of the mounting box (9).

6. The multi-building protrusible lifting and lowering display sand table device according to claim 1, wherein the fixing mechanism (9d) comprises a partition plate (9d1), a clamping block (9d2) and a spring (9d3), the partition plate (9d1) is fixedly installed on the inner wall of the connecting block (9a), the clamping block (9d2) is slidably connected to both sides of a cavity (9c) of the connecting block (9a), and the spring (9d3) is fixedly installed between the partition plate (9d1) and the clamping block (9d 2).

7. The sand table device for the multi-storied building protrusive elevation display according to claim 1, wherein a reset mechanism (9e) is installed on a side wall of the installation box (9), the reset mechanism (9e) comprises a pressure lever (9e1) and a pressure plate (9e2), the pressure lever (9e1) is slidably connected to the side wall of each of two ends of the installation box (9), the pressure plate (9e2) is slidably connected to the inner side wall of each of two ends of the installation box (9), and one end of the pressure lever (9e1) located inside the installation box (9) is fixedly connected to the side wall of the pressure plate (9e 2).

8. The multi-building protrusive elevation display sand table device according to claim 1, wherein a support rod (9f) is fixedly installed on the top of the rotating rod (3), and a lighting tube (9g) for light supplement is fixedly installed on the top of the support rod (9 f).

9. The sand table device for the multi-storied building protrusive elevation display according to claim 1, wherein a projection (101) is fixedly installed on the top of the display cylinder (1), and a protective cover (9i) is clamped on the projection (101).

10. The multi-storied protrusive liftable sand table device for displaying according to claim 1, wherein a plurality of sets of rubber ridges (9h) for preventing collision are fixedly installed on the sidewall of the display tube (1).