CN112634729A

CN112634729A - Municipal construction is with simulation sand table

Info

Publication number: CN112634729A
Application number: CN202011532261.XA
Authority: CN
Inventors: 张雪燕; 周华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-04-09

Abstract

The invention discloses a storage box, wherein a lifting mechanism is fixedly connected to the upper surface inside the storage box, an installation plate is fixedly connected to the top end of the lifting mechanism, a servo motor is fixedly connected to one side of the installation plate, the output end of the servo motor is in transmission connection with a rotating wheel, an installation block is fixedly connected to one side of the rotating wheel, and a rotating rod is rotatably hinged to one side of the installation plate through a connecting shaft. Through elevating system's setting, make the device possess can go up and down and then can carry out the effect of corresponding adjustment to the height of demonstrateing, through servo motor, the rotation wheel, the installation piece, the dwang, the ring plate, the sliding plate threaded rod, the cooperation setting of transmission piece and connecting rod, can carry out appropriate adjustment to the angle of the position of sand table demonstration distance and slope at the in-process of using, and then satisfy that people can adjust suitable viewing distance and angle according to the needs of oneself, be convenient for can be comparatively clear to the viewing of more position on the sand table, the diversified purpose of function has been realized.

Description

Municipal construction is with simulation sand table

Technical Field

The invention relates to the technical field of municipal construction, in particular to a simulation sand table for municipal construction.

Background

The urban planning is based on the premise of development eyesight, scientific demonstration and expert decision, and is used for planning the development of urban economic structures, spatial structures and social structures, the urban district planning is often included, the urban district planning has the important function of guiding and standardizing urban construction, the urban comprehensive management early-stage work is the leading head of urban management, and the complex system characteristics of the city determine that the urban planning is a complex continuous decision-making process which is continuously improved and improved along with long-term adjustment and continuous revision of urban development and operation conditions.

At present when carrying out city planning construction, use the drawing show mostly, ordinary citizen hardly audio-visually sees the planning content, and the drawing can not adapt to city planning change, and in-service use is comparatively inconvenient, also use the simulation sand table to plan, but ordinary simulation sand table model is fixed development design mostly, the use of inconvenient lift and certain angle of regulation, and lack and deposit the function, the model is easily infected with the dust, cause inconvenience to planning work, consequently, in order to solve this type of problem, we propose a simulation sand table for municipal construction.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a simulation sand table for municipal construction, which has the advantages of adjustable height and angle, convenient storage and the like, and solves the problem that the existing device has single kinetic energy and a small use range.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: comprises a placing box, wherein the upper surface in the placing box is fixedly connected with a lifting mechanism, the top end of the lifting mechanism is fixedly connected with a mounting plate, one side of the mounting plate is fixedly connected with a servo motor, the output end of the servo motor is in transmission connection with a rotating wheel, one side of the rotating wheel is fixedly connected with a mounting block, one side of the mounting plate is rotatably hinged with a rotating rod through a connecting shaft, one end of the rotating rod is hinged with a circular plate, the mounting block is inserted in the circular plate and is in sliding connection, the top of the circular plate is hinged with a sliding plate, the top of the mounting plate is fixedly connected with a bearing plate, the sliding plate is in sliding connection on the bearing plate, the upper surface of the bearing plate is fixedly connected with a connecting plate, the upper surface of the connecting plate is fixedly connected with a mounting seat, one side, the surface threaded connection of threaded rod has the transmission piece, one side of transmission piece articulates there is the connecting rod, the other end of connecting rod articulates there is the sand table main part, sand table main part and connecting plate butt, the opposite side of mount pad is rotated and is connected with turning handle, turning handle is connected with the threaded rod transmission.

Preferably, the top end of the interior of the placing box is fixedly connected with a telescopic rod, and a movable end of the telescopic rod is fixedly connected with a sliding rack.

Preferably, place the inside one side fixedly connected with sliding tray of box, the inside sliding connection of sliding tray has the slider, one side of slider articulates there is a rotating gear, one side fixedly connected with deflector of rotating gear, the other end of deflector passes through gyro wheel and sliding tray sliding connection, gear and slip rack intermeshing.

Preferably, one side of the guide plate is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a baffle.

Preferably, the lifting mechanism comprises a rotary table, the rotary table is rotatably connected with the inside of the bottom end of the placing box, and a guide groove is formed in the rotary table.

Preferably, the inside sliding connection of guide way has the guide post, one side fixed connection of guide post has first sliding shaft, the surface of first sliding shaft articulates there is first bracing piece, the first drive gear of the other end fixedly connected with of first bracing piece.

Preferably, the outer surface of the first transmission gear is connected with a second transmission gear in a meshing manner, one side of the second transmission gear is fixedly connected with a second supporting rod, the other end of the second supporting rod is hinged with a second sliding shaft, and one side of the second sliding shaft is connected with a lifting plate in a sliding manner.

Preferably, one side of first transmission gear rotates and is connected with the fixed plate, one side fixedly connected with backup pad of fixed plate, the last fixed surface who places the inside bottom of box is connected with the rotation motor, the output that rotates the motor is connected with the carousel transmission.

Preferably, the bearing plate is provided with a motion groove matched with the circular ring plate, and one end of the circular ring plate penetrates through the motion groove and is hinged with the sliding plate.

(III) advantageous effects

Compared with the prior art, the invention provides a simulation sand table for municipal construction, which has the following beneficial effects:

1. this simulation sand table for municipal construction, setting through elevating system, make the device possess can go up and down and then can carry out the effect of corresponding adjustment to the height that demonstrates, through servo motor, rotate the wheel, the installation piece, the dwang, the ring plate, the sliding plate threaded rod, the cooperation setting of transmission piece and connecting rod, can carry out appropriate adjustment to the angle of the position of sand table demonstration distance and slope at the in-process of using, and then satisfy people and can adjust suitable viewing distance and angle according to the needs of oneself, be convenient for can comparatively clear viewing to more position on the sand table, the diversified purpose of function has been realized.

2. This simulation sand table for municipal construction sets up through the cooperation of telescopic link, slip rack, sliding tray, slider, rotation gear, deflector and baffle, and the in-process of using when being convenient for deposit the save with the sand table, has avoided piling up the dust easily on placing the sand table for a long time, and is difficult for clean, has realized simple structure, and the operation of being convenient for and application scope are comparatively extensive.

Drawings

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

FIG. 2 is a front cross-sectional structural view of the present invention;

FIG. 3 is a schematic structural diagram of a sand table according to the present invention;

FIG. 4 is a partial perspective view of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

In the figure: 1. placing the box; 3. mounting a plate; 4. a servo motor; 5. a rotating wheel; 6. mounting blocks; 7. Rotating the rod; 8. a circular ring plate; 9. a sliding plate; 10. a bearing plate; 11. a connecting plate; 12. a mounting seat; 13. a threaded rod; 14. a transmission block; 15. a connecting rod; 16. a sand table body; 17. rotating the handle; 18. a telescopic rod; 19. a sliding rack; 20. a sliding groove; 21. a slider; 22. a rotating gear; 23. a guide plate; 24. connecting plates; 25. a baffle plate; 26. a turntable; 27. a guide groove; 28. a guide post; 29. a first support bar; 30. a first drive gear; 31. a second transmission gear; 32. a second support bar; 33. a lifting plate; 34. a fixing plate; 35. a support plate; 36. the motor is rotated.

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. 1-5, including the placing box 1, the top end inside the placing box 1 is fixedly connected with the telescopic rod 18, the sand table is convenient to store and preserve in the using process through the matching arrangement of the telescopic rod 18, the sliding rack 19, the sliding groove 20, the sliding block 21, the rotating gear 22, the guide plate 23 and the baffle 25, so that dust is prevented from being easily accumulated on the sand table placed for a long time, the sand table is not easy to clean, the structure is simple, the operation is convenient and the application range is wide, the movable end of the telescopic rod 18 is fixedly connected with the sliding rack 19, one side inside the placing box 1 is fixedly connected with the sliding groove 20, the sliding block 21 is slidably connected inside the sliding groove 20, one side of the sliding block 21 is hinged with the rotating gear 22, one side of the rotating gear 22 is fixedly connected with the guide plate 23, the other end of the guide plate, the rotating gear 22 is meshed with the sliding rack 19, one side of the guide plate 23 is fixedly connected with a connecting plate 24, one side of the connecting plate 24 is fixedly connected with a baffle 25, the upper surface inside the placing box 1 is fixedly connected with a lifting mechanism, the device has the effect of lifting and correspondingly adjusting the displayed height through the arrangement of the lifting mechanism, the lifting mechanism comprises a rotary disc 26, the rotary disc 26 is rotatably connected with the inside of the bottom end of the placing box 1, a guide groove 27 is arranged inside the rotary disc 26, a guide post 28 is slidably connected inside the guide groove 27, one side of the guide post 28 is fixedly connected with a first sliding shaft, the outer surface of the first sliding shaft is hinged with a first support rod 29, the other end of the first support rod 29 is fixedly connected with a first transmission gear 30, the outer surface of the first transmission gear 30 is meshed with a second transmission gear 31, one side of the second transmission gear 31 is fixedly connected with a second supporting rod 32, the other end of the second supporting rod 32 is hinged with a second sliding shaft, one side of the second sliding shaft is connected with a lifting plate 33 in a sliding way, one side of the first transmission gear 30 is connected with a fixing plate 34 in a rotating way, one side of the fixing plate 34 is fixedly connected with a supporting plate 35, the upper surface of the bottom end in the placing box 1 is fixedly connected with a rotating motor 36, the output end of the rotating motor 36 is connected with a rotating disc 26 in a driving way, the top end of the lifting mechanism is fixedly connected with a mounting plate 3, one side of the mounting plate 3 is fixedly connected with a servo motor 4, and through the matching arrangement of the servo motor 4, a rotating wheel 5, a mounting block 6, a rotating rod 7, a circular plate 8, a sliding plate 9 threaded rod 13, a transmission block 14 and a connecting rod 15, the far and near positions, so as to satisfy the requirement that people can adjust the proper viewing distance and angle according to the needs, so as to be convenient for clearly viewing more positions on the sand table, and realize the purpose of function diversification, the output end of the servo motor 4 is connected with the rotating wheel 5 in a transmission way, one side of the rotating wheel 5 is fixedly connected with the mounting block 6, one side of the mounting plate 3 is hinged with the rotating rod 7 through the connecting shaft in a rotating way, one end of the rotating rod 7 is hinged with the circular plate 8, the mounting block 6 is inserted in the circular plate 8 and is in sliding connection, the top of the circular plate 8 is hinged with the sliding plate 9, the top of the mounting plate 3 is fixedly connected with the bearing plate 10, the bearing plate 10 is provided with a moving groove matched with the circular plate 8, one end of the circular plate 8 is hinged with the sliding plate 9 through the moving groove, the sliding plate 9 is in sliding connection on the bearing plate 10, the upper surface of the, the upper surface of connecting plate 11 is fixedly connected with mount pad 12, threaded rod 13 is pegged graft on one side of mount pad 12, and the surface threaded connection of threaded rod 13 has transmission piece 14, and one side of transmission piece 14 is articulated to have connecting rod 15, and the other end of connecting rod 15 is articulated to have sand table main part 16, and sand table main part 16 and connecting plate 11 butt, the opposite side of mount pad 12 is rotated and is connected with turning handle 17, and turning handle 17 is connected with the transmission of threaded rod 13.

When the sand table is used, the sand table main body 16 is moved out of the placing box 1 through the lifting mechanism, the rotating motor 36 is started, the rotating motor 36 can drive the rotating disc 26 to rotate, the guide column 28 starts to slide in the guide groove 27 arranged on the rotating disc 26 through the first sliding shaft, the first supporting rod 29 drives the first transmission gear 30 to rotate, the first transmission gear 30 is meshed with the second transmission gear 31, the first transmission gear 30 controls the second supporting rod 32 to rotate through the second transmission gear 31, the first supporting rod 29 and the second supporting rod 32 are unfolded, the lifting of the lifting plate 33 is finally realized, the sand table main body 16 is adjusted to a proper height, the transmission block 14 is driven to move through the rotation of the threaded rod 13, the transmission block 14 drives the connecting rod 15 to adjust the inclination angle of the sand table main body 16 in the rotating process of the threaded rod 13, the servo motor 4 is started, the rotating wheel 5 drives the installation block 6 to rotate, meanwhile, the rotating rod 7 drives the circular ring plate 8 to rotate through the installation block 6, the circular ring plate 8 drives the sand table main body 16 to move through the sliding plate 9, further, the distance of the sand table main body 16 is adjusted, when the sand table main body 16 needs to be stored, the telescopic rod 18 drives the sliding rack 19 to move, the sliding rack 19 is meshed with the rotating gear 22, further, the sliding rack 19 drives the sliding block 21 to slide in the sliding groove 20 through the rotating gear 22, meanwhile, the guide plate 23 drives the baffle plate 25 to move through the connecting plate 24, and therefore the box 1 is placed to be sealed.

In conclusion, the simulated sand table for municipal construction has the effect that the simulated sand table can be lifted and further can correspondingly adjust the displayed height through the arrangement of the lifting mechanism, the far and near positions and the inclined angle of the sand table can be properly adjusted through the matching arrangement of the servo motor 4, the rotating wheel 5, the mounting block 6, the rotating rod 7, the annular plate 8, the sliding plate 9, the threaded rod 13, the transmission block 14 and the connecting rod 15 in the use process, so that people can adjust the proper viewing distance and angle according to the needs, more positions on the sand table can be clearly viewed, the purpose of function diversification is realized, and the sand table can be conveniently stored and stored through the matching arrangement of the telescopic rod 18, the sliding rack 19, the sliding groove 20, the sliding block 21, the rotating gear 22, the guide plate 23 and the baffle plate 25 in the use process, the sand table has the advantages that dust is prevented from being easily accumulated on the sand table after being placed for a long time, the sand table is not easy to clean, the structure is simple, the operation is convenient, and the application range is wide.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a municipal construction is with simulation sand table, is including placing box (1), its characterized in that: the upper surface of the interior of the placing box (1) is fixedly connected with a lifting mechanism, the top end of the lifting mechanism is fixedly connected with a mounting plate (3), one side of the mounting plate (3) is fixedly connected with a servo motor (4), the output end of the servo motor (4) is connected with a rotating wheel (5) in a transmission manner, one side of the rotating wheel (5) is fixedly connected with a mounting block (6), one side of the mounting plate (3) is hinged with a rotating rod (7) through a connecting shaft in a rotating manner, one end of the rotating rod (7) is hinged with a circular plate (8), the mounting block (6) is inserted into the circular plate (8) and is in sliding connection, the top of the circular plate (8) is hinged with a sliding plate (9), the top of the mounting plate (3) is fixedly connected with a bearing plate (10), the sliding plate (9) is in sliding connection on the bearing plate (10), the upper surface of the bearing plate (10), the sand table is characterized in that the upper surface of the connecting plate (11) is fixedly connected with a mounting seat (12), a threaded rod (13) is inserted into one side of the mounting seat (12), the outer surface of the threaded rod (13) is connected with a transmission block (14) in a threaded manner, one side of the transmission block (14) is hinged with a connecting rod (15), the other end of the connecting rod (15) is hinged with a sand table main body (16), the sand table main body (16) is abutted to the connecting plate (11), the other side of the mounting seat (12) is rotatably connected with a rotating handle (17), and the rotating handle (17) is in transmission connection with the threaded rod (13).

2. The simulated sand table for municipal construction according to claim 1, wherein: the top end of the interior of the placing box (1) is fixedly connected with a telescopic rod (18), and the movable end of the telescopic rod (18) is fixedly connected with a sliding rack (19).

3. The simulated sand table for municipal construction according to claim 1, wherein: place inside one side fixedly connected with sliding tray (20) of box (1), the inside sliding connection of sliding tray (20) has slider (21), one side of slider (21) articulates there is rotating gear (22), one side fixedly connected with deflector (23) of rotating gear (22), the other end of deflector (23) passes through gyro wheel and sliding tray (20) sliding connection, gear (22) and slip rack (19) intermeshing.

4. The simulated sand table for municipal construction according to claim 1, wherein: one side of the guide plate (23) is fixedly connected with a connecting plate (24), and one side of the connecting plate (24) is fixedly connected with a baffle plate (25).

5. The simulated sand table for municipal construction according to claim 1, wherein: elevating system includes carousel (26), carousel (26) and the inside rotation of placing box (1) bottom are connected, guide way (27) have been seted up to the inside of carousel (26).

6. The simulated sand table for municipal construction according to claim 5, wherein: the inside sliding connection of guide way (27) has guide post (28), the first sliding shaft of one side fixedly connected with of guide post (28), the surface of first sliding shaft articulates there is first bracing piece (29), the other end fixedly connected with first drive gear (30) of first bracing piece (29).

7. The simulated sand table for municipal construction according to claim 6, wherein: the outer surface meshing of first drive gear (30) is connected with second drive gear (31), one side fixedly connected with second bracing piece (32) of second drive gear (31), the other end of second bracing piece (32) is through articulated having the second sliding shaft, one side sliding connection of second sliding shaft has lifter plate (33).

8. The simulated sand table for municipal construction according to claim 6, wherein: one side of first drive gear (30) is rotated and is connected with fixed plate (34), one side fixedly connected with backup pad (35) of fixed plate (34), place last fixed surface who box (1) inside bottom and be connected with rotation motor (36), the output and carousel (26) transmission of rotation motor (36) are connected.

9. The simulated sand table for municipal construction according to claim 1, wherein: the bearing plate (10) is provided with a motion groove matched with the circular ring plate (8), and one end of the circular ring plate (8) penetrates through the motion groove and is hinged with the sliding plate (9).