CN117179501B - City planning display platform - Google Patents
City planning display platform Download PDFInfo
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- CN117179501B CN117179501B CN202311465879.2A CN202311465879A CN117179501B CN 117179501 B CN117179501 B CN 117179501B CN 202311465879 A CN202311465879 A CN 202311465879A CN 117179501 B CN117179501 B CN 117179501B
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 230000007306 turnover Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 31
- 239000004576 sand Substances 0.000 claims description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 7
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The invention relates to the technical field of display platforms, in particular to an urban planning display platform, which comprises a base, wherein the upper end surface of the base is fixedly connected with a connecting column, the upper end surface of the connecting column is fixedly connected with a display table, a turnover mechanism is arranged in the rear edge of the upper end surface of the display table, the upper end surface of the turnover mechanism is fixedly connected with a sealing plate, the upper end surface of the sealing plate is fixedly connected with a solar panel, a lifting mechanism is arranged in the lower end surface of the base, the upper end surface of the base is fixedly connected with a protective box, and drawers are slidably connected in the front end of the protective box; the invention realizes that the height of the display platform can be adjusted according to the display requirement, so that observers can watch better, the practicability of the display platform and the display function are improved, the influence of dust on the display platform can be avoided, the equipment for planning the display city can be stored and protected, and meanwhile, the energy conservation of the display platform is improved, so that the display platform is more convenient to use.
Description
Technical Field
The invention relates to the technical field of display platforms, in particular to an urban planning display platform.
Background
At present, with the acceleration of the world's urbanization process, cities become increasingly the main body of human society and economic life. Under the conditions of information economy and knowledge economy, the spatial distribution and functional organization of cities are undergoing significant adjustments due to global diffusion and global integration of economic activities. Urban planning, also called urban planning or urban planning, refers to the advance consideration of the spatial and physical development of cities. Urban planning involves the regional layout of the industry in cities, the regional layout of buildings, the setting of road and transportation facilities, the arrangement of urban engineering, etc. The city planning information is displayed in a text mode, the city planning information is abstract, the display effect is poor, in order to embody the development and planning of the later stage of a city, the city planning display platform is used for playing and displaying the planning and development direction of the later stage of the city or displaying the planning and development direction of the later stage of the city in a sand table mode, but the height of a display table is inconvenient to adjust according to the display requirement when the current city planning display platform is displayed in the sand table mode, so that observers cannot watch better, and secondly, the current display platform mostly adopts a projector to project and display when the video is displayed, the projector is influenced by dust for a long time, the display effect is easy to influence, and the projector is also easy to damage due to external collision.
The utility model discloses a city planning show platform for publication No. CN212112091U, the on-line screen storage device comprises a base, the equal fixed mounting in lower extreme four corners of base has the axis of rotation, four equal movable mounting in axis of rotation lower extreme has the running gear, the equal fixed mounting in base upper end middle part has the show stand, the left end of show stand is provided with the dust catcher, equal fixed mounting in base upper end four corners has the support column, four the equal fixed mounting in support column upper end has the support frame in support column upper end, equal fixed mounting in support frame upper end front portion and upper end rear portion has the support frame, two equal fixed mounting in support frame upper end has the diaphragm, diaphragm lower extreme middle part fixed mounting has the projector, equal open in support frame upper end left part and upper end right part has the movable groove, two the common movable mounting in movable support groove upper end has the movable supporting device, and this patent has solved the show stand and has demonstrated the effect poorly, and is not very clear, and the display angle is not good simultaneously, influences the effect, and the show stand very easily dust collection, and it is poor to adhere to one deck to cause the dust removal to compare during the use to demonstrate the problem of the plan of this city dust limitation.
However, the above patent documents have the following disadvantages in practical application:
the demonstration function is single, and secondly adopts the projecting apparatus to throw the broadcast show, and the projecting apparatus receives the influence of dust for a long time, influences the effect of show easily, and the projecting apparatus also receives outside collision to damage moreover.
Based on the above, the invention designs an urban planning display platform for displaying by using an LED display screen, so as to solve the problems.
Disclosure of Invention
The invention aims to provide an urban planning display platform for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a city planning show platform, includes the base, base up end fixedly connected with spliced pole, spliced pole up end fixedly connected with show stand, be provided with tilting mechanism in show stand up end trailing edge department, tilting mechanism up end fixedly connected with closing plate, closing plate up end fixedly connected with solar panel, the inside elevating system that is provided with of terminal surface under the base, base up end fixedly connected with protective housing, the inside equal sliding connection of protective housing front end has the drawer.
Still further, show stand up end is inside to be provided with the show groove, terminal surface front edge department is provided with the inserted block under the closing plate, terminal surface fixedly connected with return bend under the inserted block, return bend keeps away from inserted block one end fixedly connected with LED light, show groove inner chamber is provided with city planning sand table.
Still further, show stand up end front edge department is provided with the bin, show stand right-hand member face fixedly connected with L type fixed block, L type fixed block is close to the face each other and rotates through the pivot and be connected with the pull rod, the pull rod is kept away from the inside fixedly connected with slide bar of preventing of L type fixed block one end.
Furthermore, the drawer front end face is fixedly connected with a handle, the sealing plate upper end face is fixedly connected with a solar panel, a storage battery plate is arranged in the sealing plate upper end face, and the solar panel is electrically connected with the storage battery plate through a wire matched with an electric converter.
Still further, the terminal surface is provided with the LED show screen under the closing plate, the battery plate passes through wire cooperation electric transducer electric connection LED show screen, the terminal surface is provided with the universal wheel under the base, the terminal surface is provided with rubber seal under the closing plate.
Still further, elevating system is including crank, drive bevel gear, cylinder, first bevel gear, second bevel gear, two-way threaded rod, slider, catch bar, recess, U type fixed block, bottom plate and transmission groove, the terminal surface is provided with the recess under the base, the recess inner chamber is connected with two-way threaded rod through the bearing rotation.
Still further, the inside transmission groove that is provided with of base right-hand member face, the transmission groove inner chamber is connected with the cylinder through the bearing rotation, the outside even fixedly connected with first bevel gear of cylinder, first bevel gear meshing is connected with the second bevel gear, second bevel gear keeps away from first bevel gear one end fixedly connected with two-way threaded rod, two-way threaded rod outside threaded connection has two sliders.
Still further, the slider both ends are connected with the catch bar through the pivot rotation, slider one end is kept away from to the catch bar is connected with the U type fixed block through the pivot rotation, terminal surface fixedly connected with bottom plate under the U type fixed block, terminal surface inside is connected with the crank through the bearing rotation before the base, the crank is located transmission groove inner chamber one end fixedly connected with transmission bevel gear, transmission bevel gear meshing is connected with first bevel gear.
Still further, tilting mechanism is including accomodating groove, servo motor, screw section of thick bamboo, threaded rod, smooth post, lead screw, push plate, rotation bevel gear, driven bevel gear, support column, drive block and supporting shoe, show stand upper end trailing edge department is provided with accomodates the groove, be provided with servo motor and screw section of thick bamboo in accomodating groove inner chamber bottom respectively, servo motor passes through output shaft fixedly connected with threaded rod.
Still further, threaded rod outside threaded connection has the traveller, traveller up end fixedly connected with pushing plate, pushing plate up end fixedly connected with supporting shoe, the supporting shoe is inside to be connected with the support column through the bearing rotation, the outside even fixedly connected with driven bevel gear of support column, driven bevel gear meshing is connected with rotation bevel gear.
Still further, the rotation bevel gear is kept away from driven bevel gear one end fixedly connected with lead screw, the inside lead screw that is connected with of flitch through the bearing rotation, lead screw threaded connection is in the screw thread section of thick bamboo inner chamber, the outside all grafting of support column both ends is connected with the drive block, drive block up end fixedly connected with closing plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when the display platform is required to be used, a person holds the anti-slide bar and pulls the L-shaped fixed block to drive the display platform by matching with the pull rod, so that the display platform drives the connecting column and the base to move by using the universal wheels, the convenience of carrying and using of the person is improved, then the person holds the crank to rotate and drive the bevel gear to drive the first bevel gear to drive the cylinder, and drives the first bevel gear to drive the second bevel gear to drive the bidirectional threaded rod in the rotation process of the cylinder, and further, the two sliding blocks of the bidirectional threaded rod are in threaded connection in the inner cavity of the groove to be far away from each other, so that the sliding blocks can drive the U-shaped fixed block to drive the bottom plate to slide out of the groove by using the rotating shaft to drive the push rod, then the bottom plate is contacted with the ground, the bottom plate can drive the universal wheels to be far away from the ground by using the push rod and the sliding rod to jack up the base to support by using the bidirectional threaded rod, and meanwhile, the height of the display platform can be adjusted according to the display requirement, and the observer can watch better.
2. According to the urban planning display device, when the urban planning is displayed, a person starts the servo motor to rotate the threaded rod, the threaded rod drives the sliding column to move upwards, meanwhile, the sliding column drives the pushing plate to push the supporting block to slide out of the storage groove when moving upwards, then the pushing plate drives the lead screw through the bearing, the lead screw is in threaded sliding connection with the inner cavity of the threaded cylinder to rotate, and further the lead screw rotates in the rotating process to drive the rotating bevel gear, so that the rotating bevel gear drives the supporting column to drive the driven bevel gear, then the rotating transmission block drives the sealing plate to overturn to open the display groove in the rotating process of the supporting column, the person plays an urban planning blueprint to display through opening the LED display screen, meanwhile, the person can bend and adjust the irradiation angle of the LED illuminating lamp by using the bent pipe, then the inner cavity of the display groove is provided with an urban planning sand table, and then the LED illuminating lamp is turned on for the urban planning sand table to supplement light, so that the person can better watch the urban planning, the practicability of the display platform is improved, and the display function is better, and the person can know the urban planning.
3. According to the invention, when the display platform is used, the solar panel can be irradiated by the sun, the solar panel is matched with the electric converter by using the lead to charge the storage battery plate in the sealing plate, and then the storage battery plate is used for supplying power to the whole display platform, so that the energy conservation of the display platform is improved, the use of the display platform is more convenient, and the drawer is used for storing paper files.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view showing a bottom perspective structure of the present invention;
FIG. 3 is a schematic view of a semi-sectional structure of a base of the present invention;
FIG. 4 is a schematic view showing a semi-sectional structure of a stand according to the present invention;
FIG. 5 is a schematic view of the internal structure of the display stand of the present invention in partial section;
FIG. 6 is a schematic view of a semi-cut enlarged structure of a base of the present invention;
FIG. 7 is a schematic view of a partially cut-away construction of a display stand according to the present invention;
in the drawings, the list of components represented by the various numbers is as follows:
in the figure: 1. a base; 2. a connecting column; 3. a display stand; 4. a lifting mechanism; 401. a crank; 402. a drive bevel gear; 403. a cylinder; 404. a first bevel gear; 405. a second bevel gear; 406. a two-way threaded rod; 407. a slide block; 408. a push rod; 409. a groove; 410. u-shaped fixed blocks; 411. a bottom plate; 412. a transmission groove; 5. an L-shaped fixed block; 6. a pull rod; 7. an anti-skid bar; 8. a sealing plate; 9. a solar panel; 10. a drawer; 11. a handle; 12. a universal wheel; 13. a protective box; 14. inserting blocks; 15. a turnover mechanism; 151. a storage groove; 152. a servo motor; 153. a thread cylinder; 154. a threaded rod; 155. a spool; 156. a screw rod; 157. a pushing plate; 158. rotating the bevel gear; 159. a driven bevel gear; 1510. a support column; 1511. a transmission block; 1512. a support block; 16. an LED display screen; 17. bending the pipe; 18. an LED illuminating lamp; 19. a display slot; 20. a storage tank;
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a city planning show platform, including base 1, 1 up end fixedly connected with spliced pole 2 of base, 2 up end fixedly connected with show stand 3 of spliced pole, be provided with tilting mechanism 15 in 3 up end trailing edge departments of show stand, tilting mechanism 15 up end fixedly connected with closing plate 8, closing plate 8 up end fixedly connected with solar panel 9, the inside elevating system 4 that is provided with of 1 lower terminal surface of base, 1 up end fixedly connected with protective housing 13 of base, the inside equal sliding connection of protective housing 13 front end has drawer 10.
In this embodiment, show stand 3 up end inside is provided with show groove 19, terminal surface front edge department is provided with insert 14 under the closing plate 8, terminal surface fixedly connected with return bend 17 under the insert 14, return bend 17 keeps away from insert 14 one end fixedly connected with LED light 18, show groove 19 inner chamber is provided with city planning sand table, show stand 3 up end front edge department is provided with reservoir 20, show stand 3 right-hand member face fixedly connected with L type fixed block 5,L type fixed block 5 is close to each other the face and rotates through the pivot and be connected with pull rod 6, pull rod 6 keeps away from L type fixed block 5 one end inside fixedly connected with slide bar 7, drawer 10 front end fixedly connected with handle 11, closing plate 8 up end fixedly connected with solar panel 9, closing plate 8 up end inside is provided with the battery board, solar panel 9 passes through wire cooperation electric transducer electric connection battery board, closing plate 8 lower terminal surface is provided with LED show screen 16, the battery board passes through wire cooperation electric transducer electric connection LED show screen 16, base 1 lower terminal surface is provided with universal wheel 12, closing plate 8 lower terminal surface is provided with rubber seal. When using the show platform, can utilize solar irradiation solar panel 9 to make solar panel 9 utilize wire cooperation electric converter to charge for the inside accumulator plate of closing plate 8, then utilize the accumulator plate to supply power for whole show platform again, and then improve the energy-conserving nature of show platform, make it use more convenient.
In this embodiment, the lifting mechanism 4 includes a crank 401, a transmission bevel gear 402, a cylinder 403, a first bevel gear 404, a second bevel gear 405, a bi-directional threaded rod 406, a slider 407, a push rod 408, a groove 409, a U-shaped fixed block 410, a bottom plate 411 and a transmission groove 412, a groove 409 is provided on the lower end surface of the base 1, the inner cavity of the groove 409 is rotationally connected with the bi-directional threaded rod 406 through a bearing, the transmission groove 412 is internally provided on the right end surface of the base 1, the inner cavity of the transmission groove 412 is rotationally connected with the cylinder 403 through a bearing, the outer part of the cylinder 403 is uniformly and fixedly connected with the first bevel gear 404, the first bevel gear 404 is in meshed connection with the second bevel gear 405, one end of the second bevel gear 405, far away from the first bevel gear 404, is fixedly connected with the bi-directional threaded rod 406, two sliders 407 are in threaded connection with external threads, two ends of the sliders 407 are rotationally connected with the push rod 408, one end of the push rod 408, which is rotationally connected with the U-shaped fixed block 410 through a rotating shaft, the bottom plate 411 is fixedly connected with the lower end surface of the U-shaped fixed block 410, the front end surface of the base 1 is rotationally connected with the crank 401 through a bearing, one end of the crank 401 is located in the transmission groove 412, the inner cavity, and the end of the transmission bevel gear 402 is fixedly connected with the transmission bevel gear 402 through a bearing, and the first bevel gear 404 is in meshed connection.
In this embodiment, the turnover mechanism 15 includes a storage slot 151, a servo motor 152, a thread cylinder 153, a threaded rod 154, a sliding column 155, a screw rod 156, a pushing plate 157, a rotating bevel gear 158, a driven bevel gear 159, a support column 1510, a transmission block 1511 and a support block 1512, wherein the storage slot 151 is disposed at the rear edge of the upper end of the display stand 3, the servo motor 152 and the thread cylinder 153 are disposed in the bottom of the cavity of the storage slot 151, the servo motor 152 is fixedly connected with the threaded rod 154 through an output shaft, the threaded rod 154 is externally threaded with the sliding column 155, the upper end surface of the sliding column 155 is fixedly connected with the pushing plate 157, the upper end surface of the pushing plate 157 is fixedly connected with the support block 1512, the support block 1512 is internally and rotatably connected with the support column 1510 through a bearing, the driven bevel gear 159 is in meshed connection with the rotating bevel gear 158, one end of the rotating bevel gear 158 away from the driven bevel gear 159 is fixedly connected with the screw rod 156, the inside the pushing plate 157 is rotatably connected with the screw rod 156 through the bearing, the screw rod 156 is in threaded connection with the cavity of the thread cylinder 153, both ends of the support column 1510 are externally spliced with the transmission block 1511, and the upper end surface of the transmission block 1511 is fixedly connected with a sealing plate 1512.
The working principle of the invention is as follows: when the display platform is needed to be used, a person holds the anti-slide bar 7 and pulls the L-shaped fixed block 5 to drive the display platform 3 by matching with the pull rod 6, so that the display platform 3 drives the connecting column 2 and the base 1 to move by using the universal wheels 12, thereby improving the convenience of carrying and using by the person, then the person holds the crank 401, rotates the transmission bevel gear 402 to drive the first bevel gear 404 to drive the column 403, drives the first bevel gear 404 to drive the second bevel gear 405 to drive the bi-directional threaded rod 406 in the rotating process of the column 403, further drives the two sliding blocks 407 to be in sliding connection with the bi-directional threaded rod 406 in the cavity of the groove 409 to be far away from each other, so that the sliding blocks 407 can drive the U-shaped fixed block 410 to drive the base 411 to slide out of the groove 409 by using the rotating shaft to drive the push rod 408, then the base 411 is contacted with the ground, so that the base 411 can drive the universal wheels 12 to be far away from the ground by using the push rod 408 and the sliding blocks 407 to match with the bi-directional threaded rod 406 to jack up the base 1 for supporting, meanwhile, the height of the display stand 3 can be adjusted according to the display requirement, so that an observer can watch better, when the urban planning is displayed, the observer starts the servo motor 152 to rotate the threaded rod 154, the threaded rod 154 drives the sliding column 155 to move upwards, meanwhile, the sliding column 155 drives the pushing plate 157 to push the supporting block 1512 to slide out of the storage groove 151 when moving upwards, then the pushing plate 157 drives the screw rod 156 by using a bearing, the screw rod 156 is in threaded sliding connection in the inner cavity of the threaded cylinder 153 to rotate, the rotating bevel gear 158 is driven in the rotating process of the screw rod 156, the driven bevel gear 159 is driven by the rotating bevel gear 158 to drive the supporting column 1510, and then the sealing plate 8 is driven by the rotating transmission block 1511 in the rotating process of the supporting column 1510 to turn over and open the display groove 19, and personnel play the city planning blueprint through opening LED show screen 16 and demonstrate, and the personnel can also utilize return bend 17 to buckle simultaneously and adjust the irradiation angle of LED light 18, and secondly show groove 19 inner chamber is provided with the city planning sand table, then opens LED light 18 and lights the light filling for the city planning sand table, makes personnel's better city planning of watching, has improved display platform's practicality, with the show function, makes personnel's better understanding the city planning.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Urban planning show platform, including base (1), its characterized in that: the novel display device comprises a base (1), wherein a connecting column (2) is fixedly connected to the upper end face of the base (1), a display table (3) is fixedly connected to the upper end face of the connecting column (2), a turnover mechanism (15) is arranged in the rear edge of the upper end face of the display table (3), a sealing plate (8) is fixedly connected to the upper end face of the turnover mechanism (15), a solar panel (9) is fixedly connected to the upper end face of the sealing plate (8), a lifting mechanism (4) is arranged inside the lower end face of the base (1), a protective box (13) is fixedly connected to the upper end face of the base (1), and drawers (10) are slidably connected inside the front end of the protective box (13);
the lifting mechanism (4) comprises a crank (401), a transmission bevel gear (402), a cylinder (403), a first bevel gear (404), a second bevel gear (405), a bidirectional threaded rod (406), a sliding block (407), a pushing rod (408), a groove (409), a U-shaped fixed block (410), a bottom plate (411) and a transmission groove (412), wherein the lower end surface of the base (1) is provided with a groove (409), and the inner cavity of the groove (409) is rotationally connected with the bidirectional threaded rod (406) through a bearing;
the novel double-sided transmission device is characterized in that a transmission groove (412) is formed in the right end face of the base (1), a cylinder (403) is connected in an inner cavity of the transmission groove (412) through a bearing in a rotating mode, a first bevel gear (404) is uniformly and fixedly connected to the outer portion of the cylinder (403), a second bevel gear (405) is connected to the first bevel gear (404) in a meshed mode, a bidirectional threaded rod (406) is fixedly connected to one end, far away from the first bevel gear (404), of the second bevel gear (405), and two sliding blocks (407) are connected to the outer portion of the bidirectional threaded rod (406) in a threaded mode;
the novel automatic transmission device is characterized in that pushing rods (408) are rotatably connected to two ends of the sliding block (407) through rotating shafts, U-shaped fixed blocks (410) are rotatably connected to one ends, far away from the sliding block (407), of the pushing rods (408), bottom plates (411) are fixedly connected to the lower end faces of the U-shaped fixed blocks (410), a crank (401) is rotatably connected to the inside of the front end faces of the base (1) through bearings, a transmission bevel gear (402) is fixedly connected to one end, located in an inner cavity of the transmission groove (412), of the crank (401), and the transmission bevel gear (402) is connected with a first bevel gear (404) in a meshed mode;
the turnover mechanism (15) comprises a storage groove (151), a servo motor (152), a thread cylinder (153), a threaded rod (154), a slide column (155), a screw rod (156), a pushing plate (157), a rotating bevel gear (158), a driven bevel gear (159), a support column (1510), a transmission block (1511) and a support block (1512), wherein the storage groove (151) is formed in the rear edge of the upper end of the display table (3), the servo motor (152) and the thread cylinder (153) are respectively arranged in the bottom of an inner cavity of the storage groove (151), and the threaded rod (154) is fixedly connected with the servo motor (152) through an output shaft;
threaded rod (154) external screw thread connection has traveller (155), traveller (155) up end fixedly connected with pushing plate (157), pushing plate (157) up end fixedly connected with supporting shoe (1512), supporting shoe (1512) inside is rotated through the bearing and is connected with support column (1510), the outside even fixedly connected with driven bevel gear (159) of support column (1510), driven bevel gear (159) meshing is connected with and rotates bevel gear (158), driven bevel gear (159) one end fixedly connected with lead screw (156) are kept away from to rotate bevel gear (158), pushing plate (157) inside is rotated through the bearing and is connected with lead screw (156), lead screw (156) threaded connection is in screw barrel (153) inner chamber, all pegging graft in support column (1510) both ends outside is connected with drive block (1511), drive block (1511) up end fixedly connected with closing plate (8).
2. The urban planning presentation platform of claim 1, wherein: the novel street lamp display stand is characterized in that a display groove (19) is formed in the upper end face of the display stand (3), an inserting block (14) is arranged at the front edge of the lower end face of the sealing plate (8), an elbow (17) is fixedly connected to the lower end face of the inserting block (14), an LED illuminating lamp (18) is fixedly connected to one end, far away from the inserting block (14), of the elbow (17), and an urban planning sand table is arranged in the inner cavity of the display groove (19).
3. The urban planning presentation platform of claim 1, wherein: the utility model discloses a display stand, including show stand (3), show stand (3) up end front edge department is provided with bin (20), show stand (3) right-hand member face fixedly connected with L type fixed block (5), L type fixed block (5) are close to each other the face and are connected with pull rod (6) through the pivot rotation, pull rod (6) keep away from inside fixedly connected with anti-skidding pole (7) of L type fixed block (5) one end.
4. The urban planning presentation platform of claim 1, wherein: the drawer is characterized in that a handle (11) is fixedly connected to the front end face of the drawer (10), a solar panel (9) is fixedly connected to the upper end face of the sealing plate (8), a storage battery plate is arranged inside the upper end face of the sealing plate (8), and the solar panel (9) is electrically connected with the storage battery plate through a wire matched with an electric converter.
5. The urban planning presentation platform of claim 4, wherein: the LED display screen (16) is arranged on the lower end face of the sealing plate (8), the storage battery plate is electrically connected with the LED display screen (16) through a wire matched with the electric converter, the universal wheel (12) is arranged on the lower end face of the base (1), and the rubber sealing gasket is arranged on the lower end face of the sealing plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311465879.2A CN117179501B (en) | 2023-11-07 | 2023-11-07 | City planning display platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311465879.2A CN117179501B (en) | 2023-11-07 | 2023-11-07 | City planning display platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117179501A CN117179501A (en) | 2023-12-08 |
| CN117179501B true CN117179501B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311465879.2A Active CN117179501B (en) | 2023-11-07 | 2023-11-07 | City planning display platform |
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| CN (1) | CN117179501B (en) |
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| CN216723984U (en) * | 2021-10-07 | 2022-06-14 | 曾为民 | Museum is with show stand adjustable device |
| CN218419168U (en) * | 2022-09-20 | 2023-02-03 | 杭州森美思展示用品有限公司 | Gold jewelry show cupboard with can turn to function |
| CN219147238U (en) * | 2023-02-16 | 2023-06-09 | 烟台市规划设计院(烟台市城市规划编研中心) | Lifting type urban planning exhibition stand |
| CN116255543A (en) * | 2023-03-23 | 2023-06-13 | 贵州轻工职业技术学院 | Internet big data display equipment |
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| US8161962B2 (en) * | 2010-04-16 | 2012-04-24 | Yi-Tieng Kuo | Sun tracking system |
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| CN211044608U (en) * | 2019-09-02 | 2020-07-17 | 安徽中祺智能电器股份有限公司 | Dynamic simulation display stand for low-voltage power system |
| CN214093752U (en) * | 2020-12-30 | 2021-08-31 | 江苏感动未来文化科技有限公司 | Device for realizing display stand screen control by embedded script 5G module |
| CN213815410U (en) * | 2021-01-15 | 2021-07-27 | 赵佳 | Think political affairs education display device |
| CN215456982U (en) * | 2021-05-11 | 2022-01-11 | 夏屾 | Architectural design model display device convenient to remove |
| CN216723984U (en) * | 2021-10-07 | 2022-06-14 | 曾为民 | Museum is with show stand adjustable device |
| CN218419168U (en) * | 2022-09-20 | 2023-02-03 | 杭州森美思展示用品有限公司 | Gold jewelry show cupboard with can turn to function |
| CN219147238U (en) * | 2023-02-16 | 2023-06-09 | 烟台市规划设计院(烟台市城市规划编研中心) | Lifting type urban planning exhibition stand |
| CN116255543A (en) * | 2023-03-23 | 2023-06-13 | 贵州轻工职业技术学院 | Internet big data display equipment |
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