CN215376843U

CN215376843U - A regional planning display device for town planning design

Info

Publication number: CN215376843U
Application number: CN202121363598.2U
Authority: CN
Inventors: 何晨霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-31
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a regional planning display device for urban planning design, and belongs to the field of regional planning. A regional planning display device for urban planning design comprises a base, wherein a display box is arranged on the upper side of the base, the upper end of the base and the lower end of the display box are respectively and rotatably fixed with an external thread sleeve and an internal thread sleeve, a sun shield is rotatably arranged on the upper side of the outer end face of the display box through a rotating shaft, a lamp tube and a solar panel are respectively fixed on the inner end face and the outer end face of the sun shield, connecting blocks are respectively inserted into four corners of the upper end face of the base, rollers are fixed at the lower ends of the connecting blocks, and a threaded rod connected with the connecting blocks is rotatably arranged on the upper end face of the base; the height of the display box can be conveniently adjusted.

Description

A regional planning display device for town planning design

Technical Field

The utility model relates to the field of regional planning, in particular to a regional planning display device for urban planning design.

Background

In the city construction process, a city to be constructed needs to be planned, construction can be performed after the planning is finished, and the city planning layout needs to be displayed in order to facilitate understanding of the city to be constructed by citizens to a certain degree. The prior art has the following problems: present urban area plans overall arrangement display device is mostly for riser formula structure, and the structure is too single, and people can only observe the urban area planning overall arrangement condition on the riser in the front side of the riser simultaneously, and the electric power lamp source to using on the display board is connected in external power source through the electric wire mostly simultaneously to cause the waste of electric power resource, can't satisfy city environmental protection and energy saving's demand.

The patent document with publication number CN209657750U in the prior art provides a layout display device for urban area planning; the rotary plate of the device can rotate the display box, so that people can observe the urban area planning layout condition at multiple angles, and the solar panel is arranged, so that solar energy can be converted into electric energy to be supplied to a lamp tube per se, and the requirements of urban development on energy conservation and environmental protection are met; the movable wheels in the movable wheel placing grooves can be rotated and vertically arranged through the movable wheel placing grooves, so that the whole display device can be moved to a proper position under the action of the movable wheels, and then the movable wheels are retracted into the movable wheel placing grooves, and the stability of the whole device in the using process is ensured, so that the display device can be repeatedly used, the traditional display device for urban area planning and layout is further prevented from being built and disassembled, and the using requirements of people are greatly met;

although the device has more beneficial effects, the following problems still exist: the device adopts a mode of adjusting the height of the display box through the bottom rod, the adjusting rod and the limiting bolt, when the device is lifted, the adjusting direction is completely opposite to the gravity direction of the display box, so that the structure is difficult to adjust, secondly, the ground surface is damaged in a mode of inserting the fixing bolt into the ground surface, and the fixing bolt is difficult to be used on a hard road surface; in view of this, we propose a region planning display device for town planning design.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide an area planning display device for urban planning design, which is used for solving the problems in the background technology.

2. Technical scheme

The utility model provides a regional planning display device for town planning design, the on-line screen storage device comprises a base, the base upside is equipped with the show case, base upper end and show case lower extreme rotate respectively and are fixed with external screw thread sleeve and internal thread sleeve, the outer terminal surface upside of show case is rotated through the pivot and is installed the sunshading board, the inside and outside terminal surface of sunshading board is fixed with fluorescent tube and solar panel respectively, base up end four corners is pegged graft respectively has the connecting block, the connecting block lower extreme is fixed with the gyro wheel, the threaded rod of being connected with the connecting block is installed in the rotation of base up end.

Preferably, a limiting sleeve and a limiting sleeve rod which are mutually inserted are respectively fixed at the upper end of the base and the lower end of the display box, and the limiting sleeve rod are arranged on the inner sides of the external thread sleeve and the internal thread sleeve.

Preferably, the lower end of the external thread sleeve is fixed with an annular sliding block, and the upper end of the base is provided with an annular sliding groove which is rotationally connected with the annular sliding block.

Preferably, the base up end is seted up with spacing chamber and the rotation groove of connecting block and threaded rod matching, just the base lower extreme personally submits a plurality of concentric circles wave type settings.

Preferably, a connecting plate is fixed to the upper end of the connecting block, a threaded hole connected with the threaded rod in a rotating mode is formed in the right end of the connecting plate, a limiting hole is formed in the left end of the connecting plate, and a limiting rod connected with the limiting hole in an inserting mode is fixed to the upper end face of the base.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the utility model is provided with the external thread sleeve and the internal thread sleeve, the external thread sleeve is rotated, the display box is driven to move up and down through the internal thread sleeve, the rotation direction of the external thread sleeve is vertical to the gravity direction of the display box, the physical power is saved, and the use effect is improved.

2. The utility model is provided with the connecting block and the threaded rod, and drives the base to move downwards along the threaded rod by rotating the threaded rod, so that the lower end surface of the base is contacted with the ground, the stress area is increased, the pressure of the device on the ground is reduced and the ground is protected under the condition of ensuring the fixation of the device.

3. The lamp tube and the solar panel are respectively arranged on the inner end surface and the outer end surface of the sun shield, so that the space occupied by the structure is reduced, the volume of the whole device is reduced, the probability of the device contacting with an external object is reduced when the device is fixed or moved, and the device is protected.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic structural view of the inner end surface of the sun visor of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the present invention at the base;

FIG. 4 is a schematic view of the internal split configuration of the externally threaded sleeve of the present invention;

FIG. 5 is a schematic view of the external structure of the base at the upper end of the base according to the present invention;

FIG. 6 is a schematic view of the external structure of the base at the lower end of the base according to the present invention;

FIG. 7 is a schematic view of the internal split structure of the connecting plate of the present invention;

the reference numbers in the figures illustrate: 1. a base; 2. a display box; 3. a sun visor; 4. a solar panel; 5. an externally threaded sleeve; 6. an internally threaded sleeve; 7. a threaded rod; 8. a roller; 9. a lamp tube; 10. a ring-shaped chute; 11. a limiting sleeve rod; 12. a limiting sleeve; 13. a limiting cavity; 14. a rotating groove; 15. a limiting rod; 16. a limiting hole; 17. a connecting plate; 18. connecting blocks; 19. a threaded hole; 20. a ring-shaped sliding block.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the present invention provides a technical solution:

the utility model provides an area planning display device for town planning design, the on-line screen storage device comprises a

base

1, 1 upside of base is equipped with

display box

2, 1 upper end of base and 2 lower extremes of display box rotate respectively and are fixed with external screw thread sleeve 5 and

internal thread sleeve

6, 2 outer terminal surface upsides of display box rotate through the pivot and install sunshading board 3, the inside and outside terminal surface of sunshading board 3 is fixed with fluorescent tube 9 and solar panel 4 respectively, 1 up end four corners of base is pegged graft respectively has connecting

block

18, 18 lower extremes of connecting block are fixed with

gyro wheel

8, 1 up end of base rotates installs threaded rod 7 of being connected with connecting block 18.

Specifically, a limiting sleeve 12 and a limiting loop bar 11 which are mutually inserted are respectively fixed at the upper end of the base 1 and the lower end of the display box 2, and the limiting sleeve 12 and the limiting loop bar 11 are arranged at the inner sides of the external thread sleeve 5 and the internal thread sleeve 6; the motion directions of the limiting sleeve rod 11 and the display box 2 are limited through the limiting sleeve 12 and the limiting sleeve rod 11.

Further, a ring-shaped sliding block 20 is fixed at the lower end of the external thread sleeve 5, and a ring-shaped sliding groove 10 which is rotatably connected with the ring-shaped sliding block 20 is formed at the upper end of the base 1; the direction of movement of the externally threaded sleeve 5 is limited.

Furthermore, a limiting cavity 13 and a rotating groove 14 which are matched with the connecting block 18 and the threaded rod 7 are formed in the upper end surface of the base 1, and the lower end surface of the base 1 is in a wave shape with a plurality of concentric circles; the friction force between the base 1 and the ground is improved, and the fixing effect of the base 1 is further improved.

Furthermore, a connecting plate 17 is fixed at the upper end of the connecting block 18, a threaded hole 19 which is rotatably connected with the threaded rod 7 is formed at the right end of the connecting plate 17, a limiting hole 16 is formed at the left end of the connecting plate 17, and a limiting rod 15 which is inserted into the limiting hole 16 is fixed on the upper end face of the base 1; the movement directions of the connecting plate 17 and the connecting block 18 are limited through the limiting hole 16 and the limiting rod 15.

The working principle is as follows: when the device is used, the device is moved to a designated position through the roller 8, the threaded rod 7 is rotated along the rotating groove 14 on the upper side of the connecting plate 17, the threaded rod 7 drives the connecting plate 17, the connecting block 18 and the roller 8 to move upwards through the threaded hole 19, and further drives the base 1 to move downwards, so that the lower end face of the base 1 is in contact with the ground, and the device is fixed; at base 1 upper end, along the 10 directions of annular spout, external screw sleeve 5 rotates, under the cooperation of limit sleeve 12 and limit loop pole 11, external screw sleeve 5 drives internal screw sleeve 6 and 2 up-and-down motion of show case through its interior terminal surface screw thread, thereby highly adjust show case 2, rotate the junction along sunshading board 3 and show case 2, upwards expand sunshading board 3 outer end, thereby accomplish the installation of device, the same with former device, solar panel 4 can turn into the electric energy with the light energy, be equipped with the battery that carries out the storage to the electric energy in the show case 2, supply energy to fluorescent tube 9 through the battery, the information of showing 2 outer terminal surfaces is thrown light on.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A regional planning display device for town planning design, includes base (1), its characterized in that: base (1) upside is equipped with show case (2), base (1) upper end and show case (2) lower extreme rotate respectively and are fixed with external screw thread sleeve (5) and internal thread sleeve (6), outer terminal surface upside of show case (2) is rotated through the pivot and is installed sunshading board (3), the inside and outside terminal surface of sunshading board (3) is fixed with fluorescent tube (9) and solar panel (4) respectively, base (1) up end four corners is pegged graft respectively and is had connecting block (18), connecting block (18) lower extreme is fixed with gyro wheel (8), threaded rod (7) of being connected with connecting block (18) are installed in base (1) up end rotation.

2. The regional planning demonstration apparatus for urban planning design according to claim 1, wherein: the display box is characterized in that the upper end of the base (1) and the lower end of the display box (2) are respectively fixed with a limiting sleeve (12) and a limiting sleeve rod (11) which are mutually inserted, and the limiting sleeve (12) and the limiting sleeve rod (11) are arranged on the inner sides of the external thread sleeve (5) and the internal thread sleeve (6).

3. The regional planning demonstration apparatus for urban planning design according to claim 1, wherein: the lower end of the external thread sleeve (5) is fixed with an annular sliding block (20), and the upper end of the base (1) is provided with an annular sliding groove (10) which is rotationally connected with the annular sliding block (20).

4. The regional planning demonstration apparatus for urban planning design according to claim 1, wherein: spacing chamber (13) and rotation groove (14) that match with connecting block (18) and threaded rod (7) are seted up to base (1) upper end face, just base (1) lower extreme personally submits a plurality of concentric circles wave type settings.

5. The regional planning demonstration apparatus for urban planning design according to claim 1, wherein: connecting block (18) upper end is fixed with connecting plate (17), screw hole (19) of being connected with threaded rod (7) rotation are seted up to connecting plate (17) right-hand member, spacing hole (16) have been seted up to connecting plate (17) left end, base (1) up end is fixed with gag lever post (15) of pegging graft with spacing hole (16).