An intelligent control device for rail transportation

Abstract

The present invention discloses an intelligent control device for rail transit, including a base, an adjusting rod, a block and an inspection port, a fixing rod welded on the top of the base, a slider is arranged inside the fixing rod, a first bevel gear is fixed on one end of the slider, a second bevel gear is connected to the outer wall of the first bevel gear, a connecting shaft is welded on one side of the second bevel gear, a connecting rod is welded on one end of the connecting shaft, a rotating rod is fixed on the surface of the connecting rod. The inner wall of the open end of the bottom of the support rod of the intelligent control device for rail transit is meshed with the outer wall of the transmission wheel, and a rotation connection is formed between the support rod and the adjusting rod, the light intensity is collected by the light sensor, and the data is fed back to the micromotor, and the micromotor drives the transmission wheel to make the support rod rotate with the movement of the sun, so that the solar panel of the device can fully absorb solar energy and convert it into electrical energy, so as to achieve a more energy-saving purpose.

Description

Technical Field

[0001] The present invention relates to the technical field of rail transit control devices, and in particular to an intelligent control device for rail transit. Background Art

[0002] Rail transit refers to a type of transportation vehicle that needs to run on specific tracks. The most typical rail transit is a railway system consisting of traditional trains and standard railways. With the diversified development of train and railway technology, rail transit has shown more and more types, not only covering long-distance land transportation, but also widely used in medium and short-distance urban public transportation. During the operation of rail transit, it needs to be assisted by the indicator lights set on the side of the track for auxiliary control.

[0003] The solar panels installed on the intelligent control devices for rail transit on the market cannot automatically rotate following the movement of the sun, resulting in the inability to fully utilize the sun's energy for electrical energy conversion to make the device more energy-efficient. Therefore, it is necessary to invent an intelligent control device for rail transit so that the solar panels installed on the device can rotate following the movement of the sun to achieve a more energy-efficient purpose. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent control device for rail transit to solve the problem raised by the above background technology that the solar panels installed on the intelligent control devices for rail transit on the market currently cannot automatically rotate following the movement of the sun, resulting in the inability to fully utilize the sun's energy for electrical energy conversion to make the device more energy-efficient.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an intelligent control device for rail transit, comprising a base, an adjusting rod, a block and an inspection port, a fixing rod welded to the top of the base, a slider is arranged inside the fixing rod, a first bevel gear is fixed to one end of the slider, a second bevel gear is connected to the outer wall of the first bevel gear, a connecting shaft is welded to one side of the second bevel gear, a connecting rod is welded to one end of the connecting shaft, a rotating rod is fixed to the surface of the connecting rod, and a rotating block is connected to the outer wall of the rotating rod;

[0006] The adjusting rod is connected through the inside of the first bevel gear, a micro motor is arranged inside the adjusting rod, an output end of the micro motor is connected to a transmission wheel, an outer wall of the transmission wheel is connected to a support rod, a fixing clamp is fixed on the surface of the support rod, a fixing shaft is connected through the inside of the fixing clamp, a clamping block is connected to one side of the fixing clamp, and the clamping block is fixed on the surface of the clamping block;

[0007] The surface of the support rod is connected to a light sensor, the interior of the support rod is connected with a connecting block passing through it, a locking spring is arranged inside the connecting block, one end of the locking spring is connected to a locking bead, one end of the connecting block is connected to a solar panel, the outer wall of the adjusting rod is connected to a connecting ring, one side of the connecting ring is connected to a signal light, one side of the signal light is connected to a protective cover, a rotating shaft is arranged inside the signal light, the inspection port is connected to one end of the rotating shaft, a connecting spring is arranged inside the signal light, one end of the connecting spring is connected to a clip, and a paddle is fixed on the surface of the clip.

[0008] Preferably, the first bevel gear is rotationally connected to the fixed rod via a slider, and a gear linkage structure is formed among the first bevel gear, the second bevel gear, the connecting shaft, the connecting rod, the rotating rod and the rotating block.

[0009] Preferably, the outer wall of the adjusting rod is a threaded structure, and the size of the outer wall of the adjusting rod matches the size of the inner wall of the open end of the fixing rod, and a threaded connection is formed between the first bevel gear and the adjusting rod.

[0010] Preferably, the outer wall of the support rod is tangent to the inner wall of the adjusting rod, and the inner wall of the open end of the bottom of the support rod is meshed with the outer wall of the transmission wheel, and a rotational connection is formed between the support rod and the adjusting rod.

[0011] Preferably, the fixing clamp is rotatably connected to the clamping block via a fixing shaft, and the clamping block is snap-fitted to the fixing clamp via a snap-fitting block.

[0012] Preferably, the clamping block is made of hard plastic material, and an inwardly recessed arc-shaped notch is provided at one end of the fixing clip away from the fixing shaft, and the outer wall size of the clamping block matches the size of the inwardly recessed arc-shaped notch of the fixing clip.

[0013] Preferably, the connection angle between the connection block and the solar panel is 90°, and the connection block is rotatably engaged with the support rod via an engaging spring and an engaging bead.

[0014] Preferably, two groups of the clamping beads are provided, and the outer walls of the two groups of clamping beads are tangent to the arc-shaped inner wall of the top of the support rod, and the two groups of clamping beads form an elastic linkage structure with the connecting block through the clamping spring.

[0015] Preferably, the inspection port is rotationally connected to the signal light via a rotating shaft, and the inspection port is snap-connected to the signal light via a connecting spring, a latch and a paddle.

[0016] Preferably, the cross-section of the clip is T-shaped, and the outer wall size of the clip matches the inner wall size of the opening end of the inspection port, and the clip forms an elastic linkage structure with the signal light through a connecting spring.

[0017] Compared with the prior art, the beneficial effects of the present invention are: the intelligent control device for rail transit:

[0018] 1. The fixing clamp of the equipment is rotatably connected with the clamping block through the fixing shaft, and the clamping block is engaged with the fixing clamp through the clamping block. The connecting rod is rotated to rotate the second bevel gear and drive the first bevel gear to rotate. The adjusting rod is threadedly connected with the first bevel gear and the adjusting rod, so that the adjusting rod slides up and down inside the fixing rod, and the height of the adjusting rod of the equipment can be adjusted. By adjusting the height of the adjusting rod, it is convenient for the operator to disassemble the equipment installed on the device.

[0019] 2. The outer wall of the support rod of the device is tangent to the inner wall of the adjusting rod, and the inner wall of the open end of the bottom of the support rod is meshed with the outer wall of the transmission wheel, and a rotational connection is formed between the support rod and the adjusting rod. The light intensity is collected by the light sensor and the data is fed back to the micromotor. The micromotor drives the transmission wheel to make the support rod rotate with the movement of the sun, so that the solar panel of the device can fully absorb solar energy and convert it into electrical energy, so as to achieve a more energy-saving purpose.

[0020] 3. The device fixing clamp is rotatably connected with the clamp block through the fixed shaft, and the clamp block is snap-fitted with the fixing clamp through the clamp block. The connecting wires between the light sensor, the solar panel, the micromotor and the signal light are clamped into the inner wall of the fixing clamp, and then the clamp block is rotated so that the clamp block is clamped into the inside of the fixing clamp for fixing, so as to bundle the device connecting wires on the device and achieve the effect of neat arrangement.

[0021] 4. The angle between the connection block of the device and the solar panel is 90°, and the connection block is connected to the support rod through a locking spring and a locking bead to form a rotating locking connection. The solar panel can be rotated according to the local solar irradiation angle, so that the locking bead is engaged with the arc-shaped inner wall of the support rod to fix the irradiation angle of the solar panel, so as to facilitate the adjustment of the irradiation angle of the solar panel of the device.

[0022] 5. The inspection port of the equipment is rotatably connected to the signal light through a rotating shaft, and the inspection port is connected to the signal light through a connecting spring, a latch and a paddle to form a snap-fit ​​connection structure. By turning the paddle, the latch squeezes the connecting spring and moves to the inside of the signal light, thereby releasing the engagement between the inspection port and the signal light, and then opening the inspection port to facilitate the inspection of the inside of the signal light of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the fixing rod of the present invention;

[0025] Figure 3It is a schematic diagram of the cross-sectional structure of the adjusting rod of the present invention;

[0026] Figure 4 It is a schematic diagram of the cross-sectional structure of the support rod of the present invention from top view;

[0027] Figure 5 This is a schematic diagram of the top view of the fixing clamp of the present invention;

[0028] Figure 6 This is a schematic diagram of the cross-sectional structure of the connecting block of the present invention;

[0029] Figure 7 It is a schematic diagram of the cross-sectional structure of the signal light of the present invention.

[0030] In the figure: 1. base; 2. fixing rod; 3. slider; 4. first bevel gear; 5. second bevel gear; 6. connecting shaft; 7. connecting rod; 8. rotating rod; 9. rotating block; 10. adjusting rod; 11. micro motor; 12. transmission wheel; 13. supporting rod; 14. fixing clamp; 15. fixing shaft; 16. clamping block; 17. clamping block; 18. light sensor; 19. connecting block; 20. locking spring; 21. clamping bead; 22. solar panel; 23. connecting ring; 24. signal light; 25. protective cover; 26. rotating shaft; 27. inspection port; 28. connecting spring; 29. ​​card; 30. paddle. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-7The present invention provides a technical solution: an intelligent control device for rail transit, comprising a base 1, a fixed rod 2, a slider 3, a first bevel gear 4, a second bevel gear 5, a connecting shaft 6, a connecting rod 7, a rotating rod 8, a rotating block 9, an adjusting rod 10, a micro motor 11, a transmission wheel 12, a support rod 13, a fixing clamp 14, a fixed shaft 15, a clamping block 16, a clamping block 17, a light sensor 18, a connecting block 19, a locking spring 20, a clamping bead 21, a solar panel 22, a connecting ring 23, a signal light 24, a protective cover 25, a rotating shaft 26, an inspection port 27, a connecting spring 28, a clamping block 29 and a paddle 30, wherein the top of the base 1 is welded with a fixed rod 2, and the fixed rod 2 is welded with a fixed rod 2. A slider 3 is provided inside the fixed rod 2, and a first bevel gear 4 is fixed to one end of the slider 3. The first bevel gear 4 is rotatably connected to the fixed rod 2 through the slider 3, and a gear linkage structure is formed between the first bevel gear 4, the second bevel gear 5, the connecting shaft 6, the connecting rod 7, the rotating rod 8 and the rotating block 9. By rotating the connecting rod 7, the height of the adjusting rod 10 of the device can be adjusted. The outer wall of the first bevel gear 4 is connected to the second bevel gear 5, and a connecting shaft 6 is welded to one side of the second bevel gear 5. A connecting rod 7 is welded to one end of the connecting shaft 6, and a rotating rod 8 is fixed to the surface of the connecting rod 7. The outer wall of the rotating rod 8 is connected to the rotating block 9;

[0033] The adjusting rod 10 is connected to the inside of the first bevel gear 4, the outer wall of the adjusting rod 10 is a threaded structure, and the outer wall size of the adjusting rod 10 matches the inner wall size of the open end of the fixed rod 2, and a threaded connection is formed between the first bevel gear 4 and the adjusting rod 10, and the first bevel gear 4 is rotated to drive the adjusting rod 10 to slide up and down inside the fixed rod 2. A micromotor 11 is arranged inside the adjusting rod 10, and a transmission wheel 12 is connected to the output end of the micromotor 11, and a support rod 13 is connected to the outer wall of the transmission wheel 12, and the outer wall of the support rod 13 is tangent to the inner wall of the adjusting rod 10, and the inner wall of the open end of the bottom of the support rod 13 is meshed with the outer wall of the transmission wheel 12, and a rotation connection is formed between the support rod 13 and the adjusting rod 10, so that the support rod 13 of the device can be rotated, and the support rod 13 A fixing clamp 14 is fixed on the surface, and the fixing clamp 14 is rotatably connected with the clamp block 16 through the fixing shaft 15, and the clamp block 16 is snap-fitted with the fixing clamp 14 through the clamp block 17. The clamp block 16 snaps into the fixing clamp 14, so as to bundle the equipment connection lines installed on the device and arrange them neatly. The fixing shaft 15 is connected to the inside of the fixing clamp 14, and the clamp block 16 is connected to one side of the fixing clamp 14. The clamp block 17 is fixed to the surface of the clamp block 16. The clamp block 17 is made of hard plastic material, and an inwardly sunken arc-shaped notch is provided at one end of the fixing clamp 14 away from the fixing shaft 15, and the outer wall size of the clamp block 17 matches the size of the inwardly sunken arc-shaped notch of the fixing clamp 14. The clamp block 17 is snapped into the inside of the fixing clamp 14 through the deformation of the clamp block 17, so as to fix the clamp block 16 of the device.

[0034] The surface of the support rod 13 is connected to a light sensor 18, and the support rod 13 is penetrated by a connecting block 19, and the connection between the connecting block 19 and the solar panel 22 is at an angle of 90°. The connecting block 19 is connected to the support rod 13 through a locking spring 20 and a locking bead 21, and the locking bead 21 is engaged with the arc-shaped inner wall of the support rod 13, so that the angle of the solar panel 22 of the device can be adjusted. The connecting block 19 is provided with a locking spring 20, and the locking bead 21 is engaged with the support rod 13 to form a rotational locking connection. One end of the spring 20 is connected with a card bead 21, and the card bead 21 is provided with two groups, and the outer walls of the two groups of card beads 21 are tangent to the arc-shaped inner wall at the top of the support rod 13, and the two groups of card beads 21 form an elastic linkage structure through the clamping spring 20 and the connecting block 19, and the card bead 21 is clamped into the arc-shaped inner wall of the support rod 13 to fix the solar panel 22 of the device, one end of the connecting block 19 is connected to the solar panel 22, the outer wall of the adjusting rod 10 is connected to the connecting ring 23, and the connecting A signal light 24 is connected to one side of the connection ring 23, a protective cover 25 is connected to one side of the signal light 24, a rotating shaft 26 is arranged inside the signal light 24, the inspection port 27 is connected to one end of the rotating shaft 26, a connecting spring 28 is arranged inside the signal light 24, the inspection port 27 is rotatably connected to the signal light 24 through the rotating shaft 26, and the inspection port 27 is connected to the signal light 24 through the connecting spring 28, the clip 29 and the paddle 30 to form a snap connection structure with the signal light 24. The inspection port 27 is connected to one end of the connecting spring 28 with a clip 29, the cross-section of the clip 29 is T-shaped, and the outer wall size of the clip 29 matches the inner wall size of the opening end of the inspection port 27, and the clip 29 forms an elastic linkage structure with the signal light 24 through the connecting spring 28, and the interior of the inspection port 27 is inserted through the clip 29 to fix the inspection port 27 of the device, and a paddle 30 is fixed on the surface of the clip 29.

[0035] Working principle: When using the intelligent control device for rail transit, first, the device fixing clamp 14 is connected to the clamp block 16 through the fixed shaft 15, and the clamp block 16 is connected to the fixing clamp 14 through the clamp block 17. The connecting rod 7 is rotated to rotate the second bevel gear 5 and drive the first bevel gear 4 to rotate. The adjusting rod 10 is threadedly connected to the first bevel gear 4 and the adjusting rod 10 to slide up and down inside the fixed rod 2. The height of the adjusting rod 10 of the device can be adjusted. By adjusting the height of the adjusting rod 10, it is convenient for the operator to disassemble the device installed on the device. The outer wall of the device support rod 13 and the adjusting rod The inner wall of the support rod 10 is tangent, and the inner wall of the open end of the bottom of the support rod 13 is meshed with the outer wall of the transmission wheel 12, and the support rod 13 and the adjusting rod 10 are rotatably connected. The light intensity is collected by the light sensor 18, and the data is fed back to the micromotor 11. The micromotor 11 drives the transmission wheel 12 to make the support rod 13 rotate with the movement of the sun, so that the solar panel 22 of the device can fully absorb solar energy and convert it into electrical energy, so as to achieve more energy saving. The device fixing clamp 14 is rotatably connected with the clamp block 16 through the fixed shaft 15, and the clamp block 16 is engaged with the fixing clamp 14 through the clamp block 17. By The connecting wires between the sensor 18, the solar panel 22, the micro-motor 11 and the signal light 24 are clamped into the inner wall of the fixing clamp 14, and then the clamp block 16 is rotated to make the clamp block 17 clamped into the inside of the fixing clamp 14 for fixing, so as to bundle the equipment connecting wires on the device to achieve the effect of neat arrangement. The connection between the equipment connecting block 19 and the solar panel 22 is at an angle of 90°, and the connecting block 19 is connected to the support rod 13 through the clamping spring 20 and the clamping bead 21 to form a rotating clamping connection. The solar panel 22 can be rotated according to the local solar radiation angle, so that the clamping bead 21 is clamped with the arc-shaped inner wall of the support rod 13, and the illumination of the solar panel 22 is controlled. The irradiation angle is fixed to facilitate the adjustment of the irradiation angle of the solar panel 22 of the device. The inspection port 27 of the equipment is rotatably connected to the signal light 24 through the rotating shaft 26, and the inspection port 27 is connected to the signal light 24 through the connecting spring 28, the latch 29 and the paddle 30 to form a snap-fit ​​connection structure. By paddle 30, the latch 29 squeezes the connecting spring 28 and moves to the inside of the signal light 24, releasing the engagement between the inspection port 27 and the signal light 24, and then opening the inspection port 27 to facilitate the inspection of the inside of the signal light 24 of the device. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent control device for rail transit, comprising a base (1), an adjustment rod (10), a block (17) and an inspection port (27), characterized in that: A fixing rod (2) is welded to the top of the base (1), a sliding block (3) is arranged inside the fixing rod (2), a first bevel gear (4) is fixed to one end of the sliding block (3), an outer wall of the first bevel gear (4) is connected to a second bevel gear (5), a connecting shaft (6) is welded to one side of the second bevel gear (5), a connecting rod (7) is welded to one end of the connecting shaft (6), a rotating rod (8) is fixed to the surface of the connecting rod (7), and a rotating block (9) is connected to the outer wall of the rotating rod (8); The adjusting rod (10) is connected to the inside of the first bevel gear (4); a micro motor (11) is arranged inside the adjusting rod (10); an output end of the micro motor (11) is connected to a transmission wheel (12); an outer wall of the transmission wheel (12) is connected to a support rod (13); a fixing clamp (14) is fixed to the surface of the support rod (13); a fixing shaft (15) is connected to the inside of the fixing clamp (14); a clamping block (16) is connected to one side of the fixing clamp (14); and the clamping block (17) is fixed to the surface of the clamping block (16); The surface of the support rod (13) is connected to a light sensor (18); the interior of the support rod (13) is connected to a connecting block (19); a locking spring (20) is provided inside the connecting block (19); one end of the locking spring (20) is connected to a locking bead (21); one end of the connecting block (19) is connected to a solar panel (22); the outer wall of the adjustment rod (10) is connected to a connecting ring (23); one side of the connecting ring (23) is connected to a signal light (24); one side of the signal light (24) is connected to a protective cover (25); a rotating shaft (26) is provided inside the signal light (24); the inspection port (27) is connected to one end of the rotating shaft (26); a connecting spring (28) is provided inside the signal light (24); one end of the connecting spring (28) is connected to a clip (29); a paddle (30) is fixed to the surface of the clip (29); The outer wall of the support rod (13) is tangent to the inner wall of the adjusting rod (10), and the inner wall of the open end at the bottom of the support rod (13) is meshed with the outer wall of the transmission wheel (12), and the support rod (13) and the adjusting rod (10) are rotatably connected; The fixing clamp (14) is rotatably connected to the clamp block (16) via the fixing shaft (15), and the clamp block (16) is snap-fitted to the fixing clamp (14) via the clamp block (17); The clamping block (17) is made of hard plastic material, and an inwardly recessed arc-shaped notch is provided at one end of the fixing clamp (14) away from the fixing shaft (15), and the outer wall size of the clamping block (17) matches the size of the inwardly recessed arc-shaped notch of the fixing clamp (14); The connection angle between the connection block (19) and the solar panel (22) is 90°, and the connection block (19) is connected to the support rod (13) in a rotationally engaged manner via an engaging spring (20) and an engaging bead (21).

2. The intelligent control device for rail transit according to claim 1, characterized in that: The first bevel gear (4) is rotationally connected to the fixed rod (2) via the slider (3), and a gear linkage structure is formed between the first bevel gear (4), the second bevel gear (5), the connecting shaft (6), the connecting rod (7), the rotating rod (8) and the rotating block (9).

3. The intelligent control device for rail transit according to claim 1, characterized in that: The outer wall of the adjusting rod (10) is a threaded structure, and the size of the outer wall of the adjusting rod (10) matches the size of the inner wall of the open end of the fixing rod (2), and a threaded connection is formed between the first bevel gear (4) and the adjusting rod (10).

4. The intelligent control device for rail transit according to claim 1, characterized in that: Two groups of the clamping beads (21) are provided, and the outer walls of the two groups of clamping beads (21) are tangent to the arc-shaped inner wall at the top of the support rod (13), and the two groups of clamping beads (21) form an elastic linkage structure with the connecting block (19) through the clamping spring (20).

5. The intelligent control device for rail transit according to claim 1, characterized in that: The inspection opening (27) is rotatably connected to the signal light (24) via a rotating shaft (26), and the inspection opening (27) is engaged with the signal light (24) via a connecting spring (28), a latch (29) and a paddle (30).

6. The intelligent control device for rail transit according to claim 1, characterized in that: The cross section of the clip (29) is T-shaped, and the outer wall size of the clip (29) matches the inner wall size of the opening end of the inspection port (27), and the clip (29) forms an elastic linkage structure with the signal light (24) through the connection spring (28).

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