Rotary display device for territorial space planning layout

Abstract

The utility model relates to the technical field of drawing display, in particular to a rotary display device for territorial space planning layout, which comprises a base, the top of the base is movably connected with a turntable through a bearing, and the circle center of the top of the turntable is fixedly connected with a support column. A first fixing disc and a second fixing disc are sequentially and fixedly arranged at the positions, close to the top end, of the supporting column from top to bottom in a sleeving mode, and an upper rail and a lower rail are fixedly installed on the side wall of the second fixing disc and the top of the rotating disc correspondingly and are slidably connected with sliding bases through I-shaped sliding grooves formed in the upper rail and the lower rail correspondingly. The paper report display device can display more considerable paper reports at the same time, and when large-area content such as large comprehensive reports and cross-page charts needs to be displayed, the display area can be enlarged only by moving the sliding bases and cooperating with alternate application of the first inserting rods and the second inserting sleeves, the display area can be enlarged, the display effect is good, and the display effect is good. And thus, complete and comprehensive display of related contents is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drawing display technical field, concretely is a kind of rotary display device for land space planning layout. BACKGROUND

[0002] Land space planning layout display device is usually placed in the place where personnel flow is larger, data and plan are presented by chart etc., and more people can understand land planning details by publicizing through display device, and residents can conveniently check the information such as the building layout after reconstruction, afforestation design, public facility position etc.. Residents can put forward their own opinions and suggestions based on these information, participate in the process of democratic decision-making of land planning, so that land planning is more in line with the interests of the public.

[0003] In the Chinese patent with application number 2023200462950, specifically a rotary display device, in the above utility model, by setting buffer structure, after rotating the land planning report display board on the display stand through support frame, the support frame on the display stand is buffered, so that the land planning report display board can quickly stop rotating, to facilitate viewer to watch the content on the display stand.

[0004] However, the existing display device has great limitations if applied in the display of land space planning layout, on the one hand, only two display surfaces are provided, the display space is extremely limited, and the number of land planning reports that can be presented simultaneously is less, which cannot meet the demand of large-scale report display, on the other hand, when facing large-area reports, there is lack of flexible display means, it is difficult to fully, completely and reasonably display such reports, greatly limit the diversity and integrity of information presentation, and report content cannot be efficiently delivered.

[0005] In view of the above technical defects, a solution is proposed. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a rotary display device for land space planning layout, to solve the problems mentioned in the above background.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A kind of rotating display device for national space planning layout, including base, the top of the base is movably connected with carousel by bearing, the top of the carousel is fixedly connected with support column, the position of support column near top is sequentially set with fixed disc one and fixed disc two from top to bottom, the side wall of fixed disc two and the top of carousel are respectively fixedly installed with upper track and lower track, the upper track and lower track are slidably connected with sliding base by the work-type sliding groove arranged in, two corresponding sliding base are fixedly connected with fixed pillar, the outer side of fixed pillar is movably connected with rotating sleeve by bearing, one end of rotating sleeve is fixedly connected with national planning report display board, the side wall of national planning report display board is fixedly connected with transparent loading frame.

[0009] Preferably, the side of the national planning report display board away from the rotating sleeve is fixedly connected with a positioning sleeve, the top end and the bottom end of the positioning sleeve are provided with a through slot, and a plug-in rod is slidably connected in the through slot, a compression spring is fixedly connected between the plug-in rod and the inner wall of the through slot, the side wall of the positioning sleeve is provided with a sliding groove near the top and the bottom, the side wall of the plug-in rod is fixedly connected with a lever, and the lever is slidably connected in the sliding groove.

[0010] Preferably, the side wall of the upper track and the lower track is fixedly connected with a plug-in sleeve one matched with the plug-in rod, and the upper track and the lower track are respectively arranged in annular array around the center of the fixed disc two and the center of the carousel.

[0011] Preferably, the side of the top of the upper track is fixedly connected with a support block, the two sides of the support block are fixedly connected with a bracket, a rotating frame is movably connected in the bracket by a bearing, the side wall of the rotating frame is rotatably connected with a lamp tube, the top of the rotating frame and the bracket is provided with a square slot of the same size, and the rotating frame is connected with the bracket by a latch.

[0012] Preferably, the side wall of the base is fixedly connected with a plurality of telescopic rods, and the top of the end of the telescopic rod away from the base is fixedly connected with a plug-in sleeve two matched with the plug-in rod.

[0013] Preferably, the side wall of the fixed disc one is fixedly connected with a plurality of support rods in annular array, and one end of the support rod is fixedly connected with the top of the upper track.

[0014] Compared with the prior art, the beneficial effects of the present application are:

[0015] The utility model discloses a rotating disc is rotated, drives multiple sets of land planning report display board to carry out stable rotation, because the land planning report display board setting quantity is multiple, compared with the device of traditional only two display surfaces, the paper report quantity of simultaneous display increases greatly, this not only can fully satisfy the demand of large -scale report display, one -time browsing to more report content, greatly improves the information dissemination efficiency, and when needing to show the report of larger area, through moving the sliding base, and through the alternate use of the plug -in rod and plug -in sleeve no. 1, plug -in sleeve no. 2's cooperation, make corresponding two land planning report display board unfold and firm fixed, further increase the area of display area, can show the large -scale comprehensive report, the data analysis chart of cross -page etc. Complete, comprehensive, greatly enrich the diversity and integrity of information presentation. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to facilitate the person skilled in the art understanding, the utility model makes further explanation below combining with the drawings;

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the land planning report display board unfolded state schematic diagram of the utility model;

[0019] Figure 3 It is the upper rail structure elevational view in the utility model;

[0020] Figure 4 It is the support column structure schematic diagram in the utility model;

[0021] Figure 5 It is the bolt and square slot structure schematic diagram in the utility model;

[0022] Figure 6 It is the lower rail structure plan view in the utility model;

[0023] Figure 7 It is the positioning sleeve internal structure schematic diagram in the utility model.

[0024] Fig. 1, base;2, rotating disc;3, support column;401, upper rail;402, lower rail;5, lever;6, plug -in rod;7, positioning sleeve;8, transparent loading frame;9, land planning report display board;10, sliding base;11, rotating sleeve;121, plug -in sleeve no. 1;122, plug -in sleeve no. 2;13, rotating frame;14, lamp tube;15, telescopic link;16, support rod;17, bolt. DETAILED DESCRIPTION

[0025] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] As shown in Figure 1 - Figure 7 The utility model discloses a rotating display device for land space planning layout, including base 1, the top of base 1 is connected with carousel 2 through bearing swing, carousel 2 is driven to rotate the report or planning chart placed above relative to base 1, and the flexible and comprehensive display of report or planning chart is realized, the top center of carousel 2 is fixedly connected with support column 3, and the position close to the top of support column 3 is sequentially sleeved with fixed disc no. One and fixed disc no. Two from top to bottom, the lateral wall of fixed disc no. Two and the top of carousel 2 are fixedly installed with upper track 401 and lower track 402 respectively, and upper track 401 and lower track 402 are arranged in annular array respectively relative to the center of fixed disc no. Two and the center of carousel 2, and upper track 401 and lower track 402 are slidably connected with sliding base 10 through the I -shaped sliding groove arranged in the inside, and the fixed pillar is fixedly connected between two corresponding sliding base 10, and the outer side of fixed pillar is movably connected with rotating sleeve 11 through bearing;

[0027] One end of rotating sleeve 11 is fixedly connected with land planning report display board 9, and the lateral wall of land planning report display board 9 is fixedly connected with transparent loading frame 8, and it needs to be explained that the material of transparent loading frame 8 can be made of acrylic plate, and the shape design of transparent loading frame 8 is as shown in Figure 4 Transparent loading frame 8 is fixedly installed on the lateral wall of land planning report display board 9, when the report for land space planning layout or land space planning chart needs to be displayed, only need to be inserted into the inside of transparent loading frame 8 from the side or top of transparent loading frame 8, by being provided with transparent loading frame 8, on the one hand, the content of report or planning chart can be displayed completely, on the other hand, the damage, graffiti etc. of report or planning chart caused by active contact or mistaken contact of browsing personnel are effectively avoided;

[0028] The positioning sleeve 7 is fixedly connected to one side of the land planning report display board 9 away from the rotating sleeve 11, the top end and the bottom end of the positioning sleeve 7 are both provided with a through slot, and the plug-in rod 6 is slidably connected in the through slot, the plug-in rod 6 and the inner wall of the through slot are fixedly connected with a compression spring, the side wall of the positioning sleeve 7 is provided with a sliding slot near the top and the bottom, the side wall of the plug-in rod 6 is fixedly connected with a lever 5, and the lever 5 is slidably connected in the sliding slot, the side wall of the base 1 is fixedly connected with a plurality of telescopic rods 15, it needs to be explained that the telescopic rod 15 is fixedly installed on the side wall of the base 1 through bolts, and the position of the telescopic rod 15 is matched with the land planning report display board 9 after being unfolded by 90 degrees, the top of the end of the telescopic rod 15 away from the base 1 is fixedly connected with a plug-in sleeve two 122 matched with the plug-in rod 6, and the two side walls of the upper rail 401 and the lower rail 402 are both fixedly connected with a plug-in sleeve one 121 matched with the plug-in rod 6.

[0029] The top side of the upper rail 401 is fixedly connected with a supporting block, the two sides of the supporting block are both fixedly connected with a support, the support is movably connected with a rotating frame 13 through a bearing, the side wall of the rotating frame 13 is rotatably connected with a lamp tube 14, the lamp tube 14 is powered by an external power supply, and the lamp tube 14 can rotate by a certain angle relative to the rotating frame 13, so as to adjust the irradiation angle of the land planning report display board 9, the top of the rotating frame 13 and the support is provided with a square slot of the same size, the rotating frame 13 is connected with the support through a bolt 17, and the top of the rotating frame 13 and the support is provided with a square slot of the same size as shown in the figure, the bottom end of the bolt 17 is also matched with the square slot of the same size, when the rotating frame 13 is deflected by 90 degrees, the angle of the bolt 17 is adjusted to be inserted into the square slot again, so as to limit the rotation of the rotating frame 13. Figure 5

[0030] The side wall of the fixed disc one is fixedly connected with a plurality of support rods 16 in a ring array, one end of the support rod 16 is fixedly connected with the top of the upper rail 401, and the support rod 16 is used for connecting the fixed disc one and the upper rail 401, and plays a role in auxiliary fixing the upper rail 401.

[0031] The working principle of the utility model is as follows:

[0032] The report or planning map for land space planning layout is placed in the transparent loading frame 8, and the lamp tube 14 and the rotatable turntable 2 are matched, so as to realize the rotary display of the report or planning map for land space planning layout.

[0033] ​When the report or planning map of the national space planning layout exceeds the area that can be accommodated by the single national planning report display board 9, the push rod 5 is pressed first, so that the push rod 5 drives the insertion rod 6 to retract into the positioning sleeve 7 until the insertion rod 6 is detached from the insertion sleeve one 121 on both sides of the upper track 401 and the lower track 402, so that the sliding base 10 can be moved. Then, the sliding base 10 installed in the upper track 401 and the lower track 402 is moved by the fixed support. After the two sliding bases 10 are moved from one end to the other end of the upper track 401 and the lower track 402 respectively, the rotating sleeve 11 is rotated at this time, further driving the national planning report display board 9 to rotate 90 degrees. Then, the telescopic rod 15 is pulled out, so that the insertion sleeve two 122 is inserted and fixed with the insertion rod 6 at one end of the bottom of the national planning report display board 9 after being unfolded by 90 degrees. The unfolded national planning report display board 9 is prevented from being deflected by external force, thereby affecting the display of the report or planning map. The state of the two national planning report display boards 9 after being unfolded is shown in Figure 2 The two national planning report display boards 9 are rotated by 90 degrees in opposite directions, so that the two national planning report display boards 9 are spliced into a larger display area, and a report or planning map of a larger size of the national space planning layout can be placed in the transparent loading frame 8.

[0034] In order to further improve the brightness of the report or planning map display, the pin 17 is removed, and the rotating frame 13 drives the lamp tube 14 to rotate by 90 degrees synchronously, so that the lamp tube 14 can illuminate the report or planning map in the unfolded transparent loading frame 8. Then, the rotating pin 17 is inserted into the square slot again, so as to limit the rotation of the rotating frame 13.

[0035] The above content is only an example and description of the structure of the present application. Those skilled in the art can make various modifications or supplements or use similar ways to replace the described specific embodiments, as long as they do not deviate from the structure of the present application or exceed the scope defined in the present application.

[0036] In the description of the present application, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A rotary display device for a land space planning layout, comprising a base (1), characterized in that, The top of the base (1) is movably connected to a turntable (2) via a bearing. A support column (3) is fixedly connected to the center of the top of the turntable (2). A fixed plate one and a fixed plate two are sequentially fitted and fixed near the top of the support column (3). An upper rail (401) and a lower rail (402) are fixedly installed on the side wall of the fixed plate two and the top of the turntable (2), respectively. The upper rail (401) and the lower rail (402) are slidably connected to a sliding base (10) via an internal I-shaped groove. A fixed support column is fixedly connected between two corresponding sliding bases (10). A rotating sleeve (11) is movably connected to the outside of the fixed support column via a bearing. A land planning report display board (9) is fixedly connected to one end of the rotating sleeve (11). A transparent loading frame (8) is fixedly connected to the side wall of the land planning report display board (9).

2. A rotating display device for a national spatial planning layout according to claim 1, characterized in that, The land planning report display board (9) is fixedly connected to a positioning sleeve (7) on the side away from the rotating sleeve (11). The top and bottom ends of the positioning sleeve (7) are provided with through grooves, and a plug rod (6) is slidably connected in the through groove. A compression spring is fixedly connected between the plug rod (6) and the inner wall of the through groove. The side wall of the positioning sleeve (7) is provided with sliding grooves near the top and bottom. A lever (5) is fixedly connected to the side wall of the plug rod (6), and the lever (5) is slidably connected in the sliding groove.

3. The rotating display device for national space planning layout according to claim 1, wherein, Both sides of the upper track (401) and the lower track (402) are fixedly connected with a first plug sleeve (121) that cooperates with the plug rod (6). The upper track (401) and the lower track (402) are arranged in a ring array relative to the center of the fixed disk and the center of the turntable (2), respectively.

4. The rotating display device for national space planning layout according to claim 1, wherein, A support block is fixedly connected to one side of the top of the upper track (401), and brackets are fixedly connected to both sides of the support block. A rotating frame (13) is movably connected to the bracket through a bearing. A lamp tube (14) is rotatably connected to the side wall of the rotating frame (13). The top of the rotating frame (13) and the bracket are both provided with square slots of the same size. The rotating frame (13) is connected to the bracket through a pin (17).

5. The rotating display device for national space planning layout according to claim 1, wherein, The side wall of the base (1) is fixedly connected to multiple sets of telescopic rods (15), and the top of the telescopic rod (15) away from the base (1) is fixedly connected to a second plug-in sleeve (122) that cooperates with the plug-in rod (6).

6. The rotating display device for a national spatial planning layout according to claim 1, wherein The side wall of the fixed disk is fixedly connected in a ring array with multiple sets of support rods (16), and one end of the support rod (16) is fixedly connected to the top of the upper track (401).

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