CN213042532U

CN213042532U - Model device for land management planning

Info

Publication number: CN213042532U
Application number: CN202022244444.3U
Authority: CN
Inventors: 丁正满; 马婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-11
Filing date: 2020-10-11
Publication date: 2021-04-23
Anticipated expiration: 2030-10-11

Abstract

The utility model discloses a model device for land management planning, including removing the chassis body, surface mounting has fixed supporting leg on the removal chassis body, it has circular recess to open in the fixed supporting leg, be equipped with the bracing piece in the circular recess, be equipped with electric telescopic handle in the circular recess, electric telescopic handle's bottom and circular recess fixed connection, electric telescopic handle's flexible end and bracing piece fixed connection, the fixed thing board that carries is installed at the bracing piece top, remove chassis body bottom and install from locking-type universal wheel, be equipped with model show guiding mechanism on the removal chassis body. The beneficial effects of the utility model are that, planning show stand can height-adjusting, and planning show stand can rotate, and the viewer need not rotate around planning the show stand just can watch, conveniently watches to conveniently explain, planning the show stand and can using convenient and fast simultaneously with the show apron.

Description

Model device for land management planning

Technical Field

The utility model relates to a land management plans technical field, specifically is a model device for land management plans.

Background

In the land management planning process, often need the model to demonstrate the arrangement of planning, consequently can use the sand table to demonstrate, the model device simple structure of current land management planning, the function is single, can not adjust according to the demand mostly, is difficult to satisfy actual demand.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a model device for land management planning has solved simple structure, and the function singleness can not carry out the problem adjusted according to the demand.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a model device for land management planning comprises a movable chassis body, wherein a fixed supporting leg is mounted on the upper surface of the movable chassis body, a circular groove is formed in the fixed supporting leg, a supporting rod is arranged in the circular groove and is in sliding connection with the circular groove, an electric telescopic rod is arranged in the circular groove, the bottom of the electric telescopic rod is fixedly connected with the circular groove, the telescopic end of the electric telescopic rod is fixedly connected with the supporting rod, a fixed carrying plate is mounted at the top of the supporting rod, a self-locking universal wheel is mounted at the bottom of the movable chassis body, and a model display adjusting mechanism is arranged on the movable chassis body;

the model display adjustment mechanism, comprising: the device comprises a fixed connecting hole, a fixed bearing, a rotating shaft, a bevel gear I, a driving motor, a bevel gear II, a planning display platform, a model groove and a sand table model;

fixed connection hole is opened in fixed objective plate upper surface center department, fixed bearing installs on fixed objective plate, fixed bearing is located the fixed connection hole top, the axis of rotation suit is on fixed bearing, the axis of rotation rotates with fixed connection hole to be connected, bevel gear suit is in the axis of rotation, bevel gear one and axis of rotation fixed connection, driving motor installs on fixed objective plate, bevel gear two is installed and is served at driving motor's rotation, bevel gear two and a bevel gear interlock, planning show stand is installed at the axis of rotation top, the model groove is opened at planning show stand upper surface, the sand table model is established at the model groove, it has a set of relative show apron to articulate on the planning show stand, a set of relative backup pad is installed to planning show stand both sides.

Preferably, the upper surface of the movable chassis body is provided with a storage box, and the storage box is provided with a group of opposite storage drawers.

Preferably, the number of the fixed supporting legs is four, and the fixed supporting legs are uniformly distributed on the upper surface of the movable chassis body.

Preferably, the number of the self-locking universal wheels is four, and the self-locking universal wheels are uniformly distributed at the bottom of the movable chassis body.

Preferably, the display cover plate and the storage drawer are both provided with fixed handles.

Preferably, a sealing strip is arranged at the joint of the display cover plate and the planning display platform.

Advantageous effects

The utility model provides a model device for land management planning possesses following beneficial effect, and this device can adjust the height of planning the show stand through electric telescopic handle, can drive the planning show stand through driving motor and rotate, and the viewer need not rotate around the planning show stand and just can watch, conveniently watches to conveniently explain, planning show stand and show apron and can using convenient and fast simultaneously.

Drawings

Fig. 1 is a schematic diagram of a model device for land management planning according to the present invention.

Fig. 2 is a cross-sectional view of a model device for land management planning according to the present invention.

Fig. 3 is a top view of the planning display platform of the present invention.

In the figure: 1. moving the chassis body; 2. a fixed support leg; 3. a circular groove; 4. a support bar; 5. an electric telescopic rod; 6. fixing a carrying plate; 7. self-locking universal wheels; 8. fixing the connecting hole; 9. fixing the bearing; 10. a rotating shaft; 11. a first bevel gear; 12. a drive motor; 13. a second bevel gear; 14. planning a display platform; 15. a mould groove; 16. a sand table model; 17. displaying the cover plate; 18. a support plate; 19. a storage tank; 20. a storage drawer; 21. fixing a handle; 22. a sealing strip.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a model device for land management planning comprises a movable chassis body 1, wherein a fixed supporting leg 2 is mounted on the upper surface of the movable chassis body 1, a circular groove 3 is formed in the fixed supporting leg 2, a supporting rod 4 is arranged in the circular groove 3, the supporting rod 4 is in sliding connection with the circular groove 3, an electric telescopic rod 5 is arranged in the circular groove 3, the bottom of the electric telescopic rod 5 is fixedly connected with the circular groove 3, the telescopic end of the electric telescopic rod 5 is fixedly connected with the supporting rod 4, a fixed carrying plate 6 is mounted at the top of the supporting rod 4, a self-locking universal wheel 7 is mounted at the bottom of the movable chassis body 1, and a model display adjusting mechanism is arranged on the movable chassis body 1; the model display adjustment mechanism, comprising: the sand table comprises a fixed connecting hole 8, a fixed bearing 9, a rotating shaft 10, a first bevel gear 11, a driving motor 12, a second bevel gear 13, a planning display platform 14, a model groove 15 and a sand table model 16; the fixed connecting hole 8 is formed in the center of the upper surface of the fixed object carrying plate 6, the fixed bearing 9 is installed on the fixed object carrying plate 6, the fixed bearing 9 is located above the fixed connecting hole 8, the rotating shaft 10 is sleeved on the fixed bearing 9, the rotating shaft 10 is rotatably connected with the fixed connecting hole 8, the bevel gear I11 is sleeved on the rotating shaft 10, the bevel gear I11 is fixedly connected with the rotating shaft 10, the driving motor 12 is installed on the fixed object carrying plate 6, the bevel gear II 13 is installed on the rotating end of the driving motor 12, the bevel gear II 13 is meshed with the bevel gear I11, the planning display table 14 is installed at the top of the rotating shaft 10, the model groove 15 is formed in the upper surface of the planning display table 14, and the sand table model 16 is arranged in the model groove 15; a set of opposite display cover plates 17 are hinged on the planning display platform 14, and a set of opposite support plates 18 are arranged on two sides of the planning display platform 14; a storage box 19 is arranged on the upper surface of the movable chassis body 1, and a group of opposite storage drawers 20 are arranged on the storage box 19; the number of the fixed supporting legs 2 is four, and the fixed supporting legs are uniformly distributed on the upper surface of the movable chassis body 1; the number of the self-locking universal wheels 7 is four, and the self-locking universal wheels are uniformly distributed at the bottom of the movable chassis body 1; the display cover plate 17 and the storage drawer 20 are both provided with a fixed handle 21; and a sealing strip 22 is arranged at the joint of the display cover plate 17 and the planning display platform 14.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): when the height-adjustable sand table is used, the movable chassis body 1 is moved through the self-locking universal wheels 7, the self-locking universal wheels 7 are locked after the movable chassis body 1 is moved to a required position, the movable chassis body 1 is prevented from moving by itself, when the height is required to be adjusted, the electric telescopic rod 5 is started, the telescopic end of the electric telescopic rod 5 stretches into the telescopic end to drive the supporting rod 4 to move upwards in the circular groove 3, the supporting rod 4 drives the fixed object carrying plate 6 and the planning display table 14 to move upwards to adjust the height, when the height is convenient to adjust, the display cover plate 17 is overturned through the fixed handle 21, the display cover plate 17 is supported and fixed through the supporting plate 18, the planning display table 14 is opened after the display cover plate 17 is overturned, the sand table model 16 can be watched, when the sand table is watched, the driving motor 12 is started, the rotating end of the driving motor 12 drives the bevel gear two 13 to rotate, and, bevel gear 11 drives axis of rotation 10 and rotates on fixed connection hole 8 and fixing bearing 9, and axis of rotation 10 drives planning show stand 14 and rotates, and the viewer need not rotate around the planning show stand and just can watch, conveniently watches to conveniently explain, planning show stand 14 can use convenient and fast simultaneously with show apron 17.

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 phrase "comprising one of the elements does not exclude the presence of other like elements in the 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. A model arrangement for land management planning, comprising a mobile chassis body (1), it is characterized in that the upper surface of the movable chassis body (1) is provided with a fixed supporting leg (2), a round groove (3) is arranged in the fixed supporting leg (2), a supporting rod (4) is arranged in the round groove (3), the supporting rod (4) is connected with the circular groove (3) in a sliding way, an electric telescopic rod (5) is arranged in the circular groove (3), the bottom of the electric telescopic rod (5) is fixedly connected with the circular groove (3), the telescopic end of the electric telescopic rod (5) is fixedly connected with the support rod (4), a fixed carrying plate (6) is mounted at the top of the supporting rod (4), a self-locking universal wheel (7) is mounted at the bottom of the movable chassis body (1), and a model display adjusting mechanism is arranged on the movable chassis body (1);

the model display adjustment mechanism, comprising: the sand table comprises a fixed connecting hole (8), a fixed bearing (9), a rotating shaft (10), a bevel gear I (11), a driving motor (12), a bevel gear II (13), a planning display platform (14), a model groove (15) and a sand table model (16);

fixed connection hole (8) are opened in fixed objective plate (6) upper surface center department, fixing bearing (9) are installed on fixed objective plate (6), fixing bearing (9) are located fixed connection hole (8) top, axis of rotation (10) suit is on fixing bearing (9), axis of rotation (10) are rotated with fixed connection hole (8) and are connected, bevel gear (11) suit is on axis of rotation (10), bevel gear (11) and axis of rotation (10) fixed connection, driving motor (12) are installed on fixed objective plate (6), bevel gear two (13) are installed on the rotation end of driving motor (12), bevel gear two (13) and bevel gear (11) interlock, planning display platform (14) are installed at axis of rotation (10) top, model groove (15) are opened at planning display platform (14) upper surface, the sand table model (16) is arranged in the model groove (15), the planning display platform (14) is hinged with a set of relative display cover plates (17), and a set of relative support plates (18) are arranged on two sides of the planning display platform (14).

2. A model arrangement for land management planning according to claim 1, characterized in that a storage box (19) is surface mounted on the mobile chassis body (1), said storage box (19) being provided with a set of opposing storage drawers (20).

3. A model arrangement for land management planning according to claim 1, characterized in that the number of fixed support legs (2) is four and evenly distributed over the upper surface of the mobile chassis body (1).

4. A model arrangement for land management planning according to claim 1, characterized in that the number of self-locking castor wheels (7) is four and evenly distributed at the bottom of the mobile chassis body (1).

5. A model arrangement for land management planning as claimed in claim 2, characterised in that fixed handles (21) are mounted on both the display cover (17) and the storage drawer (20).

6. A model arrangement for land management planning according to claim 1, characterised in that the display cover (17) is provided with sealing strips (22) at the connection with the planning display stand (14).