Intelligent construction planning display device for engineering

Abstract

The utility model discloses an intelligent construction plan display device for engineering, which comprises a connecting base and a display disc, a connecting column is integrally formed at the bottom of the display disc, a connecting groove is formed in the base, a limiting ring is formed on the periphery of the bottom of the connecting column, and an adjusting groove assembly comprises a plurality of adjusting grooves which are annularly arranged on the upper top surface of the limiting groove. The adjusting block assembly comprises at least two adjusting blocks which are fixed on the upper surface of the limiting ring, are uniformly and annularly arranged and are matched with the adjusting grooves; a mounting groove is formed in each area downwards, a first electrode group and a second electrode group are arranged in the mounting groove, a matching column is arranged at the bottom of the display body, and the matching column is clamped between the arc-shaped metal conductive elastic sheets of the first positive electrode and the first negative electrode; and / or is clamped between the arc-shaped metal conductive elastic sheets of the second positive electrode and the second negative electrode. The three-dimensional display device is simple in structure, adjustment of three-dimensional planning layout can be achieved, direction display is adjustable, and the careful degree of observation is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of urban planning devices, and in particular relates to an intelligent construction planning display device for engineering. Background Art

[0002] Urban and rural planning is the study of the future development of urban and rural areas, the rational layout of urban and rural areas, and the comprehensive arrangement of various urban and rural engineering construction projects. It is the comprehensive deployment, specific arrangement and implementation management of urban and rural social and economic development, land use, spatial layout and various construction projects within a certain period of time. In urban and rural planning, a sand table will be used to display future plans, and various deployments in urban and rural planning will be vividly displayed in the form of miniature entities. However, the content displayed in the existing display device is generally laid out on the top of the display stand, and people need to adjust the position by themselves to find the observation direction. If the direction of the planning map is not obvious, it is easy to make observation errors. Therefore, it is very important to obtain an adjustable, replaceable and selectable intelligent construction planning display device for engineering. Utility Model Content

[0003] In order to solve at least one of the above technical problems, the utility model provides an intelligent construction planning display device for engineering, including a connecting base and a display plate rotatably connected to the connecting base, the bottom of the display plate is integrally formed with a connecting column, a connecting groove is provided on the base, a limiting ring is formed on the outer periphery of the bottom of the connecting column, a limiting groove matched with the limiting ring is formed at the bottom of the connecting groove, an elastic component is provided between the bottom of the connecting column and the bottom of the limiting groove, and an adjustment groove component and an adjustment block component matched with the adjustment groove component are provided on the matching surfaces of the limiting ring and the limiting groove;

[0004] The adjusting groove assembly includes a plurality of adjusting grooves arranged in an annular shape on the top surface of the limiting groove, and the adjusting block assembly includes at least two adjusting blocks fixed on the upper surface of the limiting ring and arranged in an even annular shape and matched with the adjusting grooves;

[0005] The display plate is divided into a plurality of areas arranged in a staggered matrix, each of the areas is provided with a mounting groove downward, a first electrode group and a second electrode group are provided in the mounting groove, the first electrode group includes a first positive electrode and a first negative electrode that match each other and are provided on the inner walls of the opposite mounting groove; the second electrode group includes a second positive electrode and a second negative electrode that match each other and are provided on the other two inner walls of the opposite mounting groove, the first positive electrode, the second positive electrode, the first negative electrode and the second negative electrode are protruding arc-shaped metal conductive spring pieces;

[0006] It also includes a display body, wherein a matching column is provided at the bottom of the display body, and the matching column is clamped between the arc-shaped metal conductive spring pieces of the first positive electrode and the first negative electrode, and / or between the arc-shaped metal conductive spring pieces of the second positive electrode and the second negative electrode.

[0007] A smart display screen, such as a tablet, is fixed on one side of the display tray, which can display in more detail and provide voice broadcast introductions.

[0008] Through the above technical solution, the display plate and the connecting base can be rotatably connected and displayed from all directions. If you observe carefully, you can not only observe the front, but also the side and back.

[0009] Due to the setting of the elastic component, the adjustment groove and the adjustment block can be stably matched and adjusted in the above adjustment structure. The elastic component can be a spring, a first ball and a second ball fixed at the upper and lower ends of the spring, a first arc groove is opened upward at the top of the connecting column, the first ball is placed in the first arc groove, a second arc groove is opened at the bottom of the limit groove, and the second ball is placed in the second arc groove. The first ball and the second ball are located on the central axis of the connecting column.

[0010] Alternatively, the elastic structure can be a first plane bearing and a second plane bearing, wherein the first plate body is fixed at the bottom of the first plane bearing, the second plate body is fixed at the top of the second plane bearing, a hollow elastic rubber ring is fixed between the first plate body and the second plate body, the bottom of the connecting column is fixed to the first plane bearing, and the bottom of the second plane bearing is fixed to the limiting groove.

[0011] The above can reduce the sliding friction during rotation and realize elastic movement up and down, which is convenient for adjusting the adjustment slot and the adjustment block.

[0012] A handle is fixed on the periphery of the display plate to facilitate force application and rotation adjustment.

[0013] A universal electric wheel is fixed at the bottom of the connecting base to facilitate the transportation of the connecting base.

[0014] As a preferred embodiment of the above, an LED lamp is fixed on the display body, two pins of the LED lamp are fixed with conductive sheets, and the conductive sheets are fixed to at least two sides of the matching column.

[0015] Through the above technical solution, the arc-shaped metal conductive spring of the utility model has two functions, one is electrical connection, and the other is stable limit clamping. Two sets of electrodes are set to realize the direction change of the display piece, where the display piece can be a model of a building, a car or other parts that need to be displayed.

[0016] The display body comprises at least one sub-body, the top of the sub-body is provided with a connection groove, the bottom of the sub-body is provided with a connection protrusion which matches the shape of the connection groove, and a plurality of sub-bodies are plug-connected.

[0017] Compared with the prior art, the advantages of the present invention are: the present invention has a simple structure, can realize the adjustment of the three-dimensional planning layout, and the direction display is adjustable, which increases the degree of observation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a cross-sectional schematic diagram of the utility model;

[0019] Figure 2 yes Figure 1 Schematic diagram of the cross section at AA;

[0020] Figure 3 for Figure 1 Schematic diagram of the cross section at BB;

[0021] Figure 4 for Figure 1 Enlarged view of point C;

[0022] Figure 5 It is a top view of the utility model;

[0023] Figure 6 It is a schematic diagram of the matching structure of the adjustment slot and the adjustment block;

[0024] Figure 7 A cross-sectional schematic diagram of another embodiment;

[0025] Reference numerals:

[0026] 1-connecting base; 101 connecting slot; 102 limiting slot; 103 adjusting slot;

[0027] 2-display plate; 201 connecting column; 202 limiting ring; 203 adjusting block;

[0028] 3 area; 301 mounting groove; 302 first positive electrode; 303 first negative electrode; 304 second positive electrode; 305 second negative electrode;

[0029] 401 matching column; 402 display body; 403 conductive sheet; 404 LED lamp; 405 sub-body; 406 connecting groove; 407 connecting protrusion;

[0030] 501 first ball; 502 second ball; 503 spring;

[0031] 601 first plane bearing; 602 second plane bearing; 603 first plate body; 604 second plate body; 605 hollow elastic rubber ring. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the present invention and to more clearly define the scope of protection claimed by the present invention, the present invention is described in detail below with respect to certain specific embodiments of the present invention. It should be noted that the following are only certain specific implementation methods of the present invention, which are only part of the embodiments of the present invention, and the specific and direct description of the relevant structures is only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of implementation of the present invention.

[0033] Referring to the accompanying drawings, the utility model adopts the following technical scheme: an intelligent construction planning display device for engineering, comprising a connecting base 1 and a display plate 2 rotatably connected to the connecting base 1, wherein a connecting column 201 is integrally formed at the bottom of the display plate 2, a connecting groove 101 is provided on the base, a limiting ring 202 is formed at the outer periphery of the bottom of the connecting column 201, a limiting groove 102 cooperating with the limiting ring 202 is formed at the bottom of the connecting groove 101, an elastic component is provided between the bottom of the connecting column 201 and the bottom of the limiting groove 102, and an adjusting groove 103 component and an adjusting block 203 component cooperating with the adjusting groove 103 component are provided on the mating surfaces of the limiting ring 202 and the limiting groove 102;

[0034] The adjusting groove 103 assembly includes a plurality of adjusting grooves 103 arranged in a ring shape on the top surface of the limiting groove 102, and the adjusting block 203 assembly includes at least two adjusting blocks 203 fixed on the upper surface of the limiting ring 202 and arranged in a uniform ring shape and matched with the adjusting grooves 103;

[0035] The display plate 2 is divided into a plurality of areas 3 arranged in a staggered matrix, each of the areas 3 is provided with a mounting groove 301 downwardly, and a first electrode group and a second electrode group are provided in the mounting groove 301, the first electrode group includes a first positive electrode 302 and a first negative electrode 303 matched with each other, and are respectively arranged on the inner walls of the mounting groove 301 opposite to each other; the second electrode group includes a second positive electrode 304 and a second negative electrode 305 matched with each other, and are respectively arranged on the other two inner walls of the mounting groove 301 opposite to each other, and the first positive electrode 302, the second positive electrode 304, the first negative electrode 303, and the second negative electrode 305 are protruding arc-shaped metal conductive springs;

[0036] The display body 402 is also included, and a matching column 401 is provided at the bottom of the display body 402. The matching column 401 is clamped between the arc-shaped metal conductive springs of the first positive electrode 302 and the first negative electrode 303, and / or between the arc-shaped metal conductive springs of the second positive electrode 304 and the second negative electrode 305.

[0037] A smart display screen, such as a tablet, is fixed on one side of the display plate 2, which can display in more detail and can perform voice broadcast introduction. A circuit board is fixed inside or outside the display plate 2, and the circuit board is electrically connected to the positive and negative electrodes to supply power.

[0038] Through the above technical solution, the display plate 2 and the connecting base 1 can be rotatably connected and displayed from all directions. If you observe carefully, you can observe not only the front but also the side and back.

[0039] Due to the setting of the elastic component, the adjustment structure can be stably matched with the adjustment groove 103 and the adjustment block 203. The elastic component can be a spring 503, a first ball 501 and a second ball 502 fixed at the upper and lower ends of the spring 503, a first arc groove is opened upward at the top of the connecting column 201, and the first ball 501 is placed in the first arc groove, and a second arc groove is opened at the bottom of the limiting groove 102, and the second ball 502 is placed in the second arc groove. The first ball 501 and the second ball 502 are located on the central axis of the connecting column 201.

[0040] Alternatively, the elastic structure may be a first plane bearing 601 and a second plane bearing 602, wherein the first plane bearing 601 has a first plate 603 fixed at the bottom, and the second plane bearing 602 has a second plate 604 fixed at the top, and a hollow elastic rubber ring 605 is fixed between the first plate 603 and the second plate 604, and the bottom of the connecting column 201 is fixed to the first plane bearing 601, and the bottom of the second plane bearing 602 is fixed to the limiting groove 102.

[0041] The above can reduce the sliding friction during rotation and realize elastic movement up and down, so as to facilitate the adjustment of the adjustment slot 103 and the adjustment block 203.

[0042] The display tray is fixed with handles on its circumference for easy application of force and rotation adjustment.

[0043] Universal electric wheels are fixed at the bottom of the connecting base 1 to facilitate the transportation of the connecting base 1.

[0044] As a preferred embodiment of the above, an LED lamp 404 is fixed on the display body 402 , two pins of the LED lamp 404 are fixed with conductive sheets 403 , and the conductive sheets 403 are fixed to at least two sides of the matching column 401 .

[0045] Through the above technical solution, the arc-shaped metal conductive spring of the utility model has two functions, one is electrical connection, and the other is stable limit clamping. Two sets of electrodes are set to realize the direction change of the display piece, where the display piece can be a model of a building, a car or other parts that need to be displayed.

[0046] The display body 402 includes at least one sub-body 405 . A connection groove 406 is formed on the top of the sub-body 405 . A connection protrusion 407 matching the shape of the connection groove 406 is formed on the bottom of the sub-body 405 . Several sub-bodies 405 are plug-connected.

[0047] Compared with the prior art, the advantages of the present invention are: the present invention has a simple structure, can realize the adjustment of the three-dimensional planning layout, and the direction display is adjustable, which increases the degree of observation.

[0048] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0049] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0050] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An intelligent construction planning display device for engineering, characterized in that: The invention comprises a connecting base (1) and a display plate (2) rotatably connected to the connecting base (1); a connecting column (201) is integrally formed at the bottom of the display plate (2); a connecting groove (101) is provided on the base; a limiting ring (202) is formed on the outer periphery of the bottom of the connecting column (201); a limiting groove (102) cooperating with the limiting ring (202) is formed at the bottom of the connecting groove (101); an elastic component is provided between the bottom of the connecting column (201) and the bottom of the limiting groove (102); and an adjusting groove (103) component and an adjusting block (203) component cooperating with the adjusting groove (103) component are provided on the matching surfaces of the limiting ring (202) and the limiting groove (102); The adjusting groove (103) assembly comprises a plurality of adjusting grooves (103) arranged in an annular shape on the top surface of the limiting groove (102); the adjusting block (203) assembly comprises at least two adjusting blocks (203) fixed on the upper surface of the limiting ring (202) and arranged in an evenly annular shape and cooperating with the adjusting grooves (103); The display plate (2) is divided into a plurality of areas (3) arranged in a staggered matrix, each of the areas (3) is provided with a mounting groove (301) downwardly, a first electrode group and a second electrode group are arranged in the mounting groove (301), the first electrode group comprises a first positive electrode (302) and a first negative electrode (303) which are matched with each other and are arranged on inner walls of the mounting groove (301) opposite to each other; the second electrode group comprises a second positive electrode (304) and a second negative electrode (305) which are matched with each other and are arranged on the other two inner walls of the mounting groove (301) opposite to each other, the first positive electrode (302), the second positive electrode (304), the first negative electrode (303) and the second negative electrode (305) being protruding arc-shaped metal conductive spring sheets; It also includes a display body (402), wherein a matching column (401) is provided at the bottom of the display body (402), and the matching column (401) is clamped between the arc-shaped metal conductive spring pieces of the first positive electrode (302) and the first negative electrode (303), and / or is clamped between the arc-shaped metal conductive spring pieces of the second positive electrode (304) and the second negative electrode (305).

2. The intelligent construction planning display device for engineering according to claim 1, characterized in that: A handle is fixed on the peripheral side of the display plate (2).

3. The intelligent construction planning display device for engineering according to claim 1 is characterized in that: A universal electric wheel is fixed to the bottom of the connecting base (1).

4. The intelligent construction planning display device for engineering according to claim 1 is characterized in that: An LED lamp (404) is fixed on the display body (402), two pins of the LED lamp (404) are fixed with conductive sheets (403), and the conductive sheets (403) are fixed to at least two sides of the matching column (401).

5. The engineering intelligent construction planning display device according to claim 1 is characterized in that: The display body (402) includes at least one sub-body (405), the top of the sub-body (405) is provided with a connection groove (406), the bottom of the sub-body (405) is provided with a connection protrusion (407) that matches the shape of the connection groove (406), and a plurality of sub-bodies (405) are plug-connected.

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