CN213958262U

CN213958262U - Traffic signal lamp control device based on intelligent computer

Info

Publication number: CN213958262U
Application number: CN202120278200.9U
Authority: CN
Inventors: 杨国燕
Original assignee: Guangzhou Maritime University
Current assignee: Guangzhou Maritime University
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-08-13
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a traffic signal lamp controlling means based on intelligent computer, include the switch board and articulate cabinet cover on the switch board front surface, heat dissipation window and spliced eye have still been seted up on the rear surface of switch board, just adjustment mechanism is still installed to the rear side of switch board, the support frame is installed to the bottom of switch board, two the equal sliding connection in inside of spacing groove has the stopper, drive mechanism is still installed to the inside of support frame. The utility model discloses an adjustment mechanism can drive the cleaning pad and reciprocate to dust and impurity that are infected with on the switch board rear surface are clear away, have reduced the probability that dust and impurity got into in heat dissipation window and the spliced eye, and convenient actual cleanness can control first support and the activity of second support through drive mechanism, and then the person of facilitating the use comes the use height of adjusting control cabinet according to self needs, and application scope has obtained the promotion, and it is more laborsaving to adjust moreover, makes things convenient for in-service use.

Description

Traffic signal lamp control device based on intelligent computer

Technical Field

The utility model relates to a traffic signal lamp control technical field specifically is a traffic signal lamp controlling means based on intelligent computer.

Background

The traffic signal lamp consists of a red lamp, a green lamp and a yellow lamp. Red light represents no passage, green light represents permission passage, yellow light represents warning, and the traffic signal light is divided into: motor vehicle signal lamp, non-motor vehicle signal lamp, crosswalk signal lamp, direction indicator lamp (arrow signal lamp), lane signal lamp, flash of light warning signal lamp, road and railway crossing traffic lights, traffic signal lamp need control it through the switch board in the use, and the control mode adopts remote computer intelligent control mostly.

But current switch board in the use, on the one hand highly be difficult to adjust, application scope is limited, and on the other hand the rear surface of switch board lacks corresponding clean structure, and dust and impurity are easy to get into in the switch board through the heat dissipation window and the spliced eye of its rear surface to cause the inconvenient difficult problem of follow-up cleanness. Accordingly, one skilled in the art provides a traffic signal control device based on an intelligent computer to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic signal lamp controlling means based on intelligent computer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a traffic signal lamp controlling means based on intelligent computer, includes the switch board and articulates cabinet cover on the switch board front surface, it has the display meter to go back the rigid coupling on the front surface of cabinet cover, heat dissipation window and spliced eye have still been seted up on the rear surface of switch board, just adjustment mechanism is still installed to the rear side of switch board, the support frame is installed to the bottom of switch board, the outside rigid coupling of support frame has the controller, just spacing groove, two have all been seted up to the inner wall both sides of support frame the equal sliding connection in inside of spacing groove has the stopper, drive mechanism is still installed to the inside of support frame.

As a further aspect of the present invention: drive mechanism includes first body, second support, first threaded rod, first support, second body, gyro wheel and first servo motor, first servo motor rigid coupling is in the outside of support frame, just first servo motor's drive end runs through the outside of support frame is connected with first threaded rod, the outside of first threaded rod has been cup jointed by left to right screw thread in proper order first body with the second body, the upper surface swing joint of first body has first support, the upper surface swing joint of second body has the second support, first support with the equal rigid coupling of second support one end has the gyro wheel.

As a further aspect of the present invention: the one end of first threaded rod is passed through the bearing and is rotated the connection and be in on the inner wall of support frame, two the top of gyro wheel is all laminated the lower surface both sides of switch board, the switch board movable mounting be in the inside of support frame, the middle part of first support with the middle part swing joint of second support.

As a further aspect of the present invention: the inner wall of first body with the equal integrated into one piece of inner wall of second body have with the thread groove of first threaded rod looks adaptation, two the screw thread opposite direction of thread groove.

As a further aspect of the present invention: adjustment mechanism includes second servo motor, first mounting plate, limiting plate, cleaning pad, second threaded rod, mounting panel, spout and second mounting plate, the mounting panel rigid coupling is in the rear surface edge of switch board, just seted up the inside of mounting panel the spout, the outside of mounting panel from top to bottom in proper order the rigid coupling have first mounting plate with the second mounting plate, the upper surface rigid coupling of first mounting plate has second servo motor, second servo motor's drive end runs through the inside of first mounting plate is connected with the second threaded rod, the external screw thread of second threaded rod has been cup jointed the limiting plate, the one end rigid coupling of limiting plate has cleaning pad.

As a further aspect of the present invention: limiting plate sliding connection is in the inside of spout, the one end of second threaded rod is passed through the bearing and is rotated the connection and be in the upper surface of second mounting plate, the laminating of the front surface of cleaning pad is in on the rear surface of switch board.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cleaning pad can be driven to move up and down through the adjusting mechanism, so that dust and impurities stained on the rear surface of the control cabinet are removed, the probability that the dust and the impurities enter the heat dissipation window and the inserting holes is reduced, and the actual cleaning is convenient;

2. can control first support and second support activity through drive mechanism, and then the person of facilitating the use comes the use height of adjusting control cabinet according to self needs, and application scope has obtained the promotion, adjusts moreover and more laborsaving, makes things convenient for in-service use.

Drawings

FIG. 1 is a schematic structural diagram of a traffic signal lamp control device based on an intelligent computer;

FIG. 2 is a schematic structural diagram of a transmission mechanism in a traffic signal lamp control device based on an intelligent computer;

FIG. 3 is a schematic structural diagram of an adjusting mechanism in a traffic signal lamp control device based on an intelligent computer;

fig. 4 is a schematic structural diagram of a chute in a traffic signal lamp control device based on an intelligent computer.

In the figure: 1. a control cabinet; 2. displaying the table; 3. a cabinet cover; 4. a support frame; 5. a controller; 6. a limiting groove; 7. a limiting block; 8. a first pipe body; 9. a second bracket; 10. a first threaded rod; 11. a first bracket; 12. a second tube body; 13. a roller; 14. a first servo motor; 15. a transmission mechanism; 16. a second servo motor; 17. a limiting plate; 18. a cleaning pad; 19. a second threaded rod; 20. mounting a plate; 21. a chute; 22. a second fastening plate; 23. an adjustment mechanism; 24. a heat dissipation window; 25. inserting holes; 26. a first fastening plate.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, an intelligent computer-based traffic signal lamp control apparatus includes a control cabinet 1 and a cabinet cover 3 hinged on a front surface of the control cabinet 1, a display table 2 is further fixed on the front surface of the cabinet cover 3, a heat dissipation window 24 and an insertion hole 25 are further formed on a rear surface of the control cabinet 1, an adjusting mechanism 23 is further installed on a rear side of the control cabinet 1, the adjusting mechanism 23 includes a second servo motor 16, a first fastening plate 26, a limiting plate 17, a cleaning pad 18, a second threaded rod 19, an installation plate 20, a chute 21 and a second fastening plate 22, the installation plate 20 is fixed at an edge of the rear surface of the control cabinet 1, the installation plate 20 is internally provided with the chute 21, the outer side of the installation plate 20 is sequentially fixed with the first fastening plate 26 and the second fastening plate 22 from top to bottom, the upper surface of the first fastening plate 26 is fixedly connected with the second servo motor 16, the model of second servo motor 16 is ACSM110-G04030LZ, the drive end of second servo motor 16 runs through the inside of first mounting plate 26 and is connected with second threaded rod 19, the external screw thread of second threaded rod 19 has cup jointed limiting plate 17, the one end rigid coupling of limiting plate 17 has cleaning pad 18, limiting plate 17 sliding connection is in the inside of spout 21, the upper surface at second mounting plate 22 is rotated through the bearing to the one end of second threaded rod 19, the laminating of the front surface of cleaning pad 18 is on the rear surface of switch board 1, can drive cleaning pad 18 through adjustment mechanism 23 and reciprocate, thereby dust and impurity that are infected with on the rear surface of switch board 1 are clear away, the probability that dust and impurity got into in cooling window 24 and the spliced eye 25 has been reduced, convenient actual cleanness.

In fig. 1 and 2: the bottom of the control cabinet 1 is provided with a support frame 4, the outer side of the support frame 4 is fixedly connected with a controller 5, two sides of the inner wall of the support frame 4 are respectively provided with a limit groove 6, the model of the controller 5 is DKC-Y110, the insides of the two limit grooves 6 are respectively connected with a limit block 7 in a sliding way, the inside of the support frame 4 is also provided with a transmission mechanism 15, the transmission mechanism 15 comprises a first pipe body 8, a second support 9, a first threaded rod 10, a first support 11, a second pipe body 12, a roller 13 and a first servo motor 14, the first servo motor 14 is fixedly connected with the outer side of the support frame 4, the driving end of the first servo motor 14 penetrates through the outer side of the support frame 4 and is connected with the first threaded rod 10, the model of the first servo motor 14 is ACSM110-G04030LZ, the first pipe body 8 and the second pipe body 12 are sequentially sleeved with threads from left to right outside the first threaded rod 10, the upper surface of the first pipe body 8 is movably connected with the first support frame 11, the upper surface of the second pipe body 12 is movably connected with a second support 9, one end of each of the first support 11 and the second support 9 is fixedly connected with a roller 13, one end of a first threaded rod 10 is rotatably connected on the inner wall of the support frame 4 through a bearing, the tops of the two rollers 13 are respectively attached to two sides of the lower surface of the control cabinet 1, the control cabinet 1 is movably arranged in the support frame 4, the middle part of the first support 11 is movably connected with the middle part of the second support 9, thread grooves matched with the first threaded rod 10 are integrally formed on the inner wall of the first pipe body 8 and the inner wall of the second pipe body 12, the thread directions of the two thread grooves are opposite, the first support 11 and the second support 9 can be controlled to move through a transmission mechanism 15, and then the person of facilitating the use comes the use height of adjusting switch board 1 according to self needs, and application scope has obtained the promotion, adjusts moreover and saves more labour, makes things convenient for in-service use.

The utility model discloses a theory of operation is: when the height of the control cabinet 1 needs to be adjusted, the user controls the first servo motor 14 to start working through the controller 5, the first servo motor 14 can drive the first threaded rod 10 to rotate forward when rotating forward, and further can drive the first pipe body 8 and the second pipe body 12 to move relatively, at this time, the first bracket 11 and the second bracket 9 can be driven to move, and further two groups of rollers 13 can be driven to move relatively, at the same time, the limiting block 7 can slide from bottom to top in the limiting groove 6, at this time, the height of the control cabinet 1 above can be driven to increase, similarly, the first servo motor 14 can drive the first threaded rod 10 to rotate reversely when rotating reversely, and further can drive the first pipe body 8 and the second pipe body 12 to move reversely, at this time, the first bracket 11 and the second bracket 9 can be driven to move, and further two groups of rollers 13 can be driven to move reversely, at the same time, the limiting block 7 can slide from top to bottom in the limiting groove 6, at the moment, the height of the control cabinet 1 above the cleaning pad can be reduced, and due to the self gravity action of the control cabinet 1, the roller 13 can be always attached to the lower surface of the control cabinet 1, so that the first support 11 and the second support 9 can be controlled to move through the transmission mechanism 15, the use height of the control cabinet 1 can be adjusted according to the needs of a user, the application range is improved, the adjustment is more labor-saving, and the cleaning pad is convenient to use practically, then the user controls the second servo motor 16 to work through the controller 5, the second servo motor 16 can drive the second threaded rod 19 to rotate forwards after rotating forwards, the limiting plate 17 can be driven to slide downwards in the sliding groove 21, the cleaning pad 18 is driven to move downwards, and similarly, the second servo motor 16 can drive the second threaded rod 19 to rotate backwards after rotating backwards, the limiting plate 17 can be driven to slide upwards in the sliding groove 21, and then drive cleaning pad 18 rebound, through reciprocating of cleaning pad 18 to the dust and the impurity of being infected with on the surface are clear away behind switch board 1, have reduced the probability that dust and impurity got into in heat dissipation window 24 and the spliced eye 25, make things convenient for actual cleanness.

Claims

1. The traffic signal lamp control device based on the intelligent computer comprises a control cabinet (1) and a cabinet cover (3) hinged to the front surface of the control cabinet (1), wherein a display meter (2) is fixedly connected to the front surface of the cabinet cover (3), and is characterized in that a heat dissipation window (24) and an insertion hole (25) are further formed in the rear surface of the control cabinet (1), an adjusting mechanism (23) is further installed on the rear side of the control cabinet (1), a support frame (4) is installed at the bottom of the control cabinet (1), a controller (5) is fixedly connected to the outer side of the support frame (4), limiting grooves (6) are formed in two sides of the inner wall of the support frame (4), limiting blocks (7) are connected to the inner portions of the two limiting grooves (6) in a sliding mode, and a transmission mechanism (15) is further installed inside the support frame (4); the transmission mechanism (15) comprises a first pipe body (8), a second bracket (9), a first threaded rod (10), a first bracket (11), a second pipe body (12), a roller (13) and a first servo motor (14), the first servo motor (14) is fixedly connected with the outer side of the support frame (4), the driving end of the first servo motor (14) penetrates through the outer side of the support frame (4) and is connected with the first threaded rod (10), the first pipe body (8) and the second pipe body (12) are sequentially sleeved on the outer part of the first threaded rod (10) from left to right in a threaded manner, the upper surface of the first pipe body (8) is movably connected with the first bracket (11), the upper surface of the second pipe body (12) is movably connected with the second bracket (9), the rollers (13) are fixedly connected to one ends of the first support (11) and the second support (9).

2. The traffic signal lamp control device based on the intelligent computer is characterized in that one end of the first threaded rod (10) is rotatably connected to the inner wall of the support frame (4) through a bearing, the tops of the two rollers (13) are attached to two sides of the lower surface of the control cabinet (1), the control cabinet (1) is movably mounted inside the support frame (4), and the middle of the first support (11) is movably connected with the middle of the second support (9).

3. A traffic signal lamp control device based on a smart computer as claimed in claim 1, characterized in that the inner wall of the first tube (8) and the inner wall of the second tube (12) are formed with a thread groove adapted to the first threaded rod (10) in an integral manner, and the thread directions of the two thread grooves are opposite.

4. The traffic signal lamp control device based on the intelligent computer according to claim 1, wherein the adjusting mechanism (23) comprises a second servo motor (16), a first fastening plate (26), a limiting plate (17), a cleaning pad (18), a second threaded rod (19), a mounting plate (20), a chute (21) and a second fastening plate (22), the mounting plate (20) is fixedly connected to the edge of the rear surface of the control cabinet (1), the chute (21) is formed in the mounting plate (20), the first fastening plate (26) and the second fastening plate (22) are fixedly connected to the outer side of the mounting plate (20) from top to bottom in sequence, the second servo motor (16) is fixedly connected to the upper surface of the first fastening plate (26), and the driving end of the second servo motor (16) penetrates through the inner portion of the first fastening plate (26) and is connected with the second threaded rod (19), the limiting plate (17) is sleeved on the outer thread of the second threaded rod (19), and the cleaning pad (18) is fixedly connected to one end of the limiting plate (17).

5. A traffic signal lamp control device based on intelligent computer as claimed in claim 4, characterized in that the limiting plate (17) is slidably connected inside the sliding groove (21), one end of the second threaded rod (19) is rotatably connected to the upper surface of the second fastening plate (22) through a bearing, and the front surface of the cleaning pad (18) is attached to the rear surface of the control cabinet (1).