Intelligent management and control device for updating of small and medium-sized cities

Abstract

The invention discloses an intelligent management and control device for updating of medium and small cities, and relates to the technical field of city planning, and the technical scheme is that the intelligent management and control device comprises a placement frame, two linkage adjusting mechanisms are fixedly connected to the upper part of the placement frame, and a lifting platform is fixedly connected to the upper parts of the linkage adjusting mechanisms; the linkage adjusting mechanism comprises an adjusting rack fixedly connected to the upper portion of the containing frame, an adjusting shell is slidably connected to the upper portion of the adjusting rack, a first motor is arranged in the adjusting shell, and a worm is arranged at the output end of the first motor. The first motor can drive the worm and the threaded rod to rotate synchronously, the worm can drive the transmission gear to move along the adjusting rack in meshed connection, the adjusting rack moves to drive the adjusting shell to move along the adjusting rack, and then the lifting table and the display screen are driven to move upwards.

Description

Technical Field

[0001] The present invention relates to the technical field of urban planning, and in particular to an intelligent control device for the renewal of small and medium-sized cities. Background Art

[0002] The background technology of intelligent control devices for renewal of small and medium-sized cities mainly relies on the rapid development of modern information technology, especially the widespread application of technologies such as the Internet of Things, cloud computing and artificial intelligence. With the acceleration of urbanization, small and medium-sized cities are facing huge challenges in urban renewal and management. In order to improve urban management efficiency and service levels, intelligent control devices have come into being. By integrating advanced information technology, the device can realize comprehensive monitoring and intelligent management of urban renewal projects. It can not only effectively solve the problems of multiple management and poor resource sharing in traditional urban management, but also promote the refined and intelligent development of urban management, and provide strong support for the sustainable development of small and medium-sized cities. Therefore, intelligent control devices for renewal of small and medium-sized cities have become an important means of modern urban management and renewal.

[0003] After searching, the invention patent of Chinese patent number CN116379284A discloses an intelligent control device based on urban renewal of small and medium-sized cities, including a bottom plate, a positioning column and an electric push rod are fixed on the upper end of the bottom plate, a lifting column is slidably connected to the upper end of the positioning column, a support frame is fixed on the upper end of the lifting column and the electric push rod, and a display screen is rotatably connected inside the support frame. The present invention places the display screen horizontally through the support frame, so that the user can look down at the screen, which is convenient for the user to discuss the control plan with others. At the same time, the push rod can be adjusted to lift the display screen, which is convenient for the user to explain to more people. The control device can be convenient for planning and publicizing the content of urban renewal, thereby facilitating the implementation of urban renewal. Compared with the prior art, the invention patent of Chinese patent number CN116379284A solves the problem that the existing intelligent control device displays the control screen through the screen, but because the display screen is installed vertically, it can only be explained by a single person, which is inconvenient for users to discuss and operate, affecting the planning of control.

[0004] However, in actual use of the above-mentioned device, when adjusting the display screen to display and discuss management and planning issues, it is necessary to first adjust the display screen to rise and then control the display screen to rotate and tilt up. The adjustment process is relatively complicated, lacks continuity, and is relatively time-consuming. Therefore, an intelligent management and control device for the renewal of small and medium-sized cities is proposed. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art that when adjusting the display screen for displaying and discussing management and planning issues, it is necessary to first adjust the display screen to rise and then control the display screen to rotate and tilt up. The adjustment process is relatively complicated, lacks continuity, and is relatively time-consuming. An intelligent management and control device for the renewal of small and medium-sized cities is proposed to solve the problems in the prior art.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An intelligent management and control device for the renewal of small and medium-sized cities, comprising a placement rack, wherein the upper part of the placement rack is fixedly connected to two linkage adjustment mechanisms, the upper part of the linkage adjustment mechanism is fixedly connected to a lifting platform, the upper part of the lifting platform is rotatably connected to a display screen, the linkage adjustment mechanism comprises an adjustment rack fixedly connected to the upper part of the placement rack, the upper part of the adjustment rack is slidably connected to an adjustment shell, a first motor is arranged inside the adjustment shell, a worm is arranged at the output end of the first motor, the worm is meshingly connected to a worm wheel, the worm wheel is rotationally connected to the adjustment shell, a transmission gear is fixedly connected to the side of the worm wheel away from the adjustment shell, the transmission gear is meshingly connected to the adjustment rack, the transmission gear is driven to rotate by the first motor, and the transmission gear rotates to move along the meshingly connected adjustment rack, thereby driving the adjustment shell to move;

[0008] The worm is fixedly connected with a threaded rod on a side away from the first motor, and the threaded rod is rotatably connected to the adjusting housing. The threaded rod is threadedly connected with a transmission block, and the transmission block is fixedly connected with a push rod, and the push rod is slidably connected to the adjusting housing. The push rod is rotatably connected with a connecting piece on a side away from the adjusting housing, and the connecting piece is rotatably connected with an adjusting block on a side away from the push rod. The adjusting block is rotatably connected to the adjusting housing, and a display screen is fixedly connected to the upper part of the adjusting block. When the first motor drives the worm to rotate, the threaded rod also rotates, and the rotation of the threaded rod drives the transmission block to move, and the movement of the transmission block drives the adjustment block to rotate, thereby driving the display screen to rotate and tilt. The two adjusting racks are located on both sides of the display screen and will not hinder the adjustment angle of the display screen.

[0009] The above technical solution further includes:

[0010] The transmission block is rotatably connected to one side away from the push rod with two rotating wheels, a limit rod is arranged in the middle of the rotating wheel, the limit rod is fixedly connected to the adjustment housing, the limit rod and the adjustment housing are not in contact, and the limit rod can rotate with the movement of the transmission block.

[0011] The placement rack is fixedly connected to a chassis shell inside, a control device host is placed inside the chassis shell, and a cable groove is provided on the chassis shell, and the host cable can be connected to the display screen through the cable groove.

[0012] Two heat dissipation components are arranged on the upper part of the left wall of the chassis shell, and the heat dissipation components drive the air flow to discharge the hot air in the chassis shell. The two heat dissipation components are connected and arranged to effectively ensure the air supply quality.

[0013] The heat dissipation assembly includes a heat dissipation shell fixedly connected to the upper part of the chassis shell, a second motor is arranged on one side of the heat dissipation shell, a heat dissipation fan is arranged at the output end of the second motor, the heat dissipation fan is rotatably connected to the heat dissipation shell, and the power of the second motor is adjustable, and the heat dissipation efficiency can be flexibly adjusted according to the temperature.

[0014] A filter is provided on one side of the heat dissipation housing close to the second motor, and the effect of the filter on the airflow is small and can be ignored.

[0015] A heat dissipation plate is fixedly connected to the right wall of the chassis shell and the corresponding position of the heat dissipation component. A plurality of heat dissipation holes are arranged on the upper part of the heat dissipation plate, and hot air can be effectively discharged through the heat dissipation holes.

[0016] A shock absorbing assembly is arranged at the bottom of the chassis shell, and the shock absorbing assembly includes four shock absorbing grooves fixedly connected to the bottom of the chassis shell, shock absorbing springs are arranged inside the shock absorbing grooves, a mounting plate is fixedly connected to the upper part of the shock absorbing spring, the mounting plate is slidably connected to the shock absorbing grooves, and a plurality of heat dissipation grooves are arranged on the upper part of the mounting plate.

[0017] Six shock-absorbing springs are symmetrically arranged on the upper part of the mounting plate. The shock-absorbing springs are fixedly connected to a limiting plate at a side away from the mounting plate. The shock-absorbing springs are grouped in three to effectively ensure the shock-absorbing effect.

[0018] The present invention has the following beneficial effects:

[0019] 1. In the present invention, when personnel need to display the control screen through the screen, they can start the first motor arranged inside the adjustment shell, and the first motor can drive the worm and the threaded rod to rotate synchronously, and the worm can drive the transmission gear to move along the meshing adjustment rack, and the movement of the adjustment rack can drive the adjustment shell to move along the adjustment rack, thereby driving the lifting platform and the display screen to move upward, and while the display screen moves upward, the threaded rod can also drive the transmission block to move, thereby driving the adjustment block to rotate, and then driving the display screen to rotate and lift upward, and the two processes are carried out simultaneously, and the display screen automatically rotates and lifts while adjusting the height, the adjustment process is simple and rapid, the linkage effect is strong, and the use effect of the device is improved.

[0020] 2. In the present invention, the host of the intelligent management and control device is installed on the surface of a mounting plate arranged inside the chassis shell. Four shock-absorbing springs are arranged at the lower part of the mounting plate to reduce the shock of the host. Two limit plates are also arranged on both sides of the mounting plate. The shock-absorbing springs arranged on the limit plates can enable the limit plates to clamp the two sides of the host, thereby ensuring the stability of the host inside the chassis shell. The heat dissipation component arranged on the upper part of the chassis shell can also discharge the heat generated during the operation of the host, thereby ensuring the service life of the host. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of an intelligent control device for small and medium-sized city renewal proposed by the present invention;

[0022] Figure 2 It is a schematic diagram of the first internal structure of the regulating housing in the present invention;

[0023] Figure 3 It is a schematic diagram of the second internal structure of the regulating housing in the present invention;

[0024] Figure 4 It is a schematic diagram of the threaded rod connection relationship in the present invention;

[0025] Figure 5 It is a schematic diagram of the internal structure of the chassis shell in the present invention;

[0026] Figure 6 It is a schematic diagram of the overall structure of the heat dissipation component in the present invention;

[0027] Figure 7 It is a schematic diagram of the overall structure of the shock absorbing assembly in the present invention.

[0028] In the figure: 1. placement rack; 2. lifting platform; 3. display screen; 4. chassis shell; 5. adjustment shell; 6. adjustment rack; 7. heat sink; 8. mounting plate; 9. limit plate; 10. heat sink shell; 11. first motor; 12. worm; 13. limit rod; 14. threaded rod; 15. transmission block; 16. push rod; 17. connecting piece; 18. adjustment block; 19. worm gear; 20. transmission gear; 21. second motor; 22. cooling fan; 23. filter; 24. shock-absorbing spring; 25. shock-absorbing groove; 26. heat sink; 27. rotating wheel. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Embodiment 1

[0031] like Figure 1-Figure 7 As shown, an intelligent management and control device for renewal of small and medium-sized cities proposed by the present invention includes a placement rack 1, and two linkage adjustment mechanisms are fixedly connected to the upper part of the placement rack 1, and a lifting platform 2 is fixedly connected to the upper part of the linkage adjustment mechanism, and the upper part of the lifting platform 2 is rotatably connected to the display screen 3, and the linkage adjustment mechanism includes an adjustment rack 6 fixedly connected to the upper part of the placement rack 1, and an adjustment shell 5 is slidably connected to the upper part of the adjustment rack 6, and a first motor 11 is arranged inside the adjustment shell 5, and a worm 12 is arranged at the output end of the first motor 11, and the worm 12 is meshingly connected to a worm wheel 19, and the worm wheel 19 is rotationally connected to the adjustment shell 5, and a transmission gear 20 is fixedly connected to the side of the worm wheel 19 away from the adjustment shell 5, and the transmission gear 20 is meshingly connected to the adjustment rack 6, and the transmission gear 20 is driven to rotate by the first motor 11, and the transmission gear 20 rotates to move along the meshing adjustment rack 6, thereby driving the adjustment shell 5 to move.

[0032] A threaded rod 14 is fixedly connected to the side of the worm 12 away from the first motor 11, and the threaded rod 14 is rotatably connected to the adjusting housing 5. The threaded rod 14 is threadedly connected to a transmission block 15, and the transmission block 15 is fixedly connected to a push rod 16. The push rod 16 is slidably connected to the adjusting housing 5. A connecting piece 17 is rotatably connected to the side of the push rod 16 away from the adjusting housing 5, and an adjusting block 18 is rotatably connected to the side of the connecting piece 17 away from the push rod 16. The adjusting block 18 is rotatably connected to the adjusting housing 5, and a display screen 3 is fixedly connected to the upper part of the adjusting block 18. When the first motor 11 drives the worm 12 to rotate, the threaded rod 14 also rotates. The rotation of the threaded rod 14 drives the transmission block 15 to move, and the movement of the transmission block 15 drives the adjusting block 18 to rotate, thereby driving the display screen 3 to rotate and tilt. The two adjustment racks 6 are located on both sides of the display screen 3 and will not hinder the adjustment of the angle of the display screen 3.

[0033] The transmission block 15 is rotatably connected to one side away from the push rod 16 with two rotating wheels 27, and a limit rod 13 is arranged in the middle of the rotating wheel 27. The limit rod 13 is fixedly connected to the adjustment housing 5, and there is no contact between the limit rod 13 and the adjustment housing 5. The limit rod 13 can rotate with the movement of the transmission block 15.

[0034] In this embodiment, when personnel need to display the control screen on the screen for discussion, they first start the first motor 11 provided inside the adjustment housing 5. The first motor 11 can drive the worm 12 and the threaded rod 14 to rotate synchronously. The rotation of the worm 12 can drive the meshing worm wheel 19 to rotate. The rotation of the worm wheel 19 drives the fixedly connected transmission gear 20 to rotate. The transmission gear 20 can rotate along the meshing adjustment rack 6, thereby driving the adjustment housing 5 to move along the adjustment rack 6, and then driving the lifting platform 2 and the display screen 3 to move upward, and adjusting the height of the display screen 3;

[0035] When the display screen 3 moves upward to adjust the height, the threaded rod 14 also rotates together with the worm 12. The rotation of the threaded rod 14 can drive the threaded transmission block 15 to move. During the movement of the transmission block 15, the two rotationally connected rotating wheels 27 will synchronously rotate along the limit rod 13, thereby ensuring the stability of the transmission block 15 when moving. The movement of the transmission block 15 can drive the push rod 16 to move. The movement of the push rod 16 drives the connecting member 17 to rotate. The rotation of the connecting member 17 can drive the rotationally connected adjusting block 18 to rotate. The rotation of the adjusting block 18 can drive the display screen 3 to rotate and lift up. The two processes are carried out simultaneously. When the height is adjusted, the display screen 3 automatically rotates and lifts. The adjustment process is simple and rapid, and the linkage effect is strong, which improves the use effect of the device.

[0036] Embodiment 2

[0037] like Figure 1-Figure 7 As shown, the placement rack 1 is fixedly connected to a chassis shell 4, the chassis shell 4 is inside which a host of a control device is placed, a cable trough is provided on the chassis shell 4, and the host cable can be connected to the display screen 3 through the cable trough, and two heat dissipation components are provided on the upper left wall of the chassis shell 4. The heat dissipation components drive air flow to discharge the heat in the chassis shell 4, and the heat dissipation components include a heat dissipation shell 10 fixedly connected to the upper part of the chassis shell 4, a second motor 21 is provided on one side of the heat dissipation shell 10, a heat dissipation fan 22 is provided at the output end of the second motor 21, the heat dissipation fan 22 is rotatably connected to the heat dissipation shell 10, and a filter screen 23 is provided on the side of the heat dissipation shell 10 close to the second motor 21.

[0038] A heat sink 7 is fixedly connected to the right wall of the chassis shell 4 at a position corresponding to the heat sink assembly. A shock absorbing assembly is arranged at the bottom of the chassis shell 4. The shock absorbing assembly includes four shock absorbing grooves 25 fixedly connected to the bottom of the chassis shell 4. Shock absorbing springs 24 are arranged inside the shock absorbing grooves 25. A mounting plate 8 is fixedly connected to the upper part of the shock absorbing spring 24. The mounting plate 8 and the shock absorbing groove 25 are slidingly connected. A plurality of heat sinks 26 are arranged on the upper part of the mounting plate 8. Six shock absorbing springs 24 are symmetrically arranged on the upper part of the mounting plate 8. The shock absorbing spring 24 is fixedly connected to a limiting plate 9 on the side away from the mounting plate 8.

[0039] In this embodiment, the host of the intelligent management and control device is installed on the surface of the mounting plate 8 set inside the chassis shell 4. Four shock-absorbing springs 24 are arranged at the lower part of the mounting plate 8 to reduce the shock of the host. Two limit plates 9 are also arranged on both sides of the mounting plate 8. The shock-absorbing springs 24 arranged on the limit plates 9 can clamp the two sides of the host, effectively ensuring the stability of the host inside the chassis shell 4. When the host works inside the chassis shell 4, heat will be generated. The heat at the bottom of the host can be discharged through the heat dissipation groove 26 arranged on the mounting plate 8 to avoid accumulation. At the same time, the second motor 21 is started, and the heat dissipation fan 22 is driven to rotate by the second motor 21, which can promote the flow of gas inside the chassis shell 4, thereby driving the hot air to the heat dissipation plate 7 for discharge, dissipating the heat of the host and ensuring the service life of the host.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent control device for small and medium-sized urban renewal, comprising a placement rack (1), characterized in that: The upper part of the placement rack (1) is fixedly connected to two linkage adjustment mechanisms, the upper part of the linkage adjustment mechanism is fixedly connected to a lifting platform (2), the upper part of the lifting platform (2) is rotatably connected to a display screen (3), the linkage adjustment mechanism comprises an adjustment rack (6) fixedly connected to the upper part of the placement rack (1), the upper part of the adjustment rack (6) is slidably connected to an adjustment housing (5), a first motor (11) is arranged inside the adjustment housing (5), a worm (12) is arranged at the output end of the first motor (11), the worm (12) is meshedly connected to a worm wheel (19), the worm wheel (19) is rotationally connected to the adjustment housing (5), a transmission gear (20) is fixedly connected to the side of the worm wheel (19) away from the adjustment housing (5), the transmission gear (20) is meshedly connected to the adjustment rack (6), the first motor (11) drives the transmission gear (20) to rotate, and the transmission gear (20) rotates and moves along the meshed adjustment rack (6), thereby driving the adjustment housing (5) to move; The worm (12) is fixedly connected to a threaded rod (14) on the side away from the first motor (11), and the threaded rod (14) is rotatably connected to the adjustment housing (5). The threaded rod (14) is threadedly connected to a transmission block (15), and the transmission block (15) is rotatably connected to two rotating wheels (27) on the side away from the push rod (16). A limit rod (13) is provided in the middle of the rotating wheel (27), and the limit rod (13) is fixedly connected to the adjustment housing (5). The transmission block (15) is fixedly connected to the push rod (16), and the push rod (16) is slidably connected to the adjustment housing (5). The push rod (16) is rotatably connected to a connecting piece (17) on one side away from the adjusting housing (5); the connecting piece (17) is rotatably connected to an adjusting block (18) on one side away from the push rod (16); the adjusting block (18) is rotatably connected to the adjusting housing (5); the upper part of the adjusting block (18) is fixedly connected to a lifting platform (2); the first motor (11) drives the worm (12) to rotate while the threaded rod (14) also rotates; the rotation of the threaded rod (14) drives the transmission block (15) to move; the movement of the transmission block (15) drives the adjusting block (18) to rotate, thereby driving the lifting platform (2) to rotate and tilt.

2. According to claim 1, the intelligent control device for small and medium-sized city renewal is characterized in that: The placement rack (1) is fixedly connected to a chassis shell (4) inside, and a control equipment chassis is placed inside the chassis shell (4).

3. According to claim 2, the intelligent control device for small and medium-sized city renewal is characterized in that: Two heat dissipation components are arranged on the upper part of the left wall of the chassis shell (4), and the heat dissipation components drive air flow to discharge hot air in the chassis shell (4).

4. According to claim 3, the intelligent control device for small and medium-sized city renewal is characterized in that: The heat dissipation assembly comprises a heat dissipation shell (10) fixedly connected to the upper part of the chassis shell (4); a second motor (21) is arranged on one side of the heat dissipation shell (10); a heat dissipation fan (22) is arranged at the output end of the second motor (21); and the heat dissipation fan (22) is rotatably connected to the heat dissipation shell (10).

5. According to claim 4, the intelligent control device for small and medium-sized city renewal is characterized in that: A filter screen (23) is provided on a side of the heat dissipation housing (10) close to the second motor (21).

6. The intelligent control device for small and medium-sized city renewal according to claim 2 is characterized in that: A heat dissipation plate (7) is fixedly connected to a position corresponding to the heat dissipation component on the right wall of the chassis shell (4).

7. The intelligent control device for small and medium-sized city renewal according to claim 2, characterized in that: A shock absorbing assembly is arranged at the bottom of the chassis shell (4), and the shock absorbing assembly comprises four shock absorbing grooves (25) fixedly connected to the bottom of the chassis shell (4), and shock absorbing springs (24) are arranged inside the shock absorbing grooves (25).

8. The intelligent control device for small and medium-sized city renewal according to claim 7, characterized in that: The upper part of the shock absorbing spring (24) is fixedly connected with a mounting plate (8), the mounting plate (8) is slidably connected to the shock absorbing groove (25), and the upper part of the mounting plate (8) is provided with a plurality of heat dissipation grooves (26).

9. The intelligent control device for small and medium-sized city renewal according to claim 8, characterized in that: Six shock-absorbing springs (24) are symmetrically arranged on the upper part of the mounting plate (8), and the shock-absorbing springs (24) are fixedly connected to the limiting plate (9) on the side away from the mounting plate (8).

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