CN210295425U - Traffic signal lamp based on natural wind heat dissipation technology - Google Patents
Traffic signal lamp based on natural wind heat dissipation technology Download PDFInfo
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- CN210295425U CN210295425U CN201921672493.8U CN201921672493U CN210295425U CN 210295425 U CN210295425 U CN 210295425U CN 201921672493 U CN201921672493 U CN 201921672493U CN 210295425 U CN210295425 U CN 210295425U
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- lamp
- rod
- box body
- signal lamp
- heat dissipation
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Abstract
The utility model discloses a traffic signal lamp based on natural wind heat dissipation technology, relating to the technical field of traffic lights; the traffic signal lamp comprises a lamp post frame and a lamp box body arranged at the top of the lamp post frame, wherein a plurality of signal lamp bodies are installed on the surface of the outer wall of the lamp box body, one side, away from the signal lamp bodies, of the lamp box body is provided with a fixed cross rod, the end part of the fixed cross rod is fixedly connected with the end side of the signal lamp bodies, a connecting rod shaft is arranged between the end part of the fixed cross rod and the side wall of the fixed cross rod and is rotatably connected with the side wall of the fixed cross rod and the side wall of the lamp box body, fan blades are installed on the connecting rod shaft, a wind energy converter used for converting kinetic energy of the rotation of the fan blades into electric energy. The utility model discloses simple structure utilizes natural wind-force and realizes in the heat dissipation of traffic signal lamp and can prevent that the rainwater from getting into the lamp house, practices thrift the electric energy, and the practicality is stronger.
Description
Technical Field
The utility model relates to a traffic light technical field specifically is a traffic signal lamp based on natural wind heat dissipation technique.
Background
The traffic signal lamp consists of a red lamp, a green lamp and a yellow lamp. The red light indicates no traffic, the green light indicates permission, and the yellow light indicates warning. The traffic signal lamps are divided into motor vehicle signal lamps, non-motor vehicle signal lamps, pedestrian crossing signal lamps, direction indicating lamps (arrow signal lamps), lane signal lamps, flashing warning signal lamps and road and railway level crossing signal lamps.
The traffic signal lamp is installed in outdoor crossing and needs work for a long time, and in order to avoid rainwater to get into inside damage its inside electrical part of traffic light box, and generally with traffic light box side and top adoption sealed processing, like this because the signal lamp works for a long time and the radiating effect is relatively poor, its life is shorter, and many traffic lights install the air-blower and blow in the air current to its inside, need the electric energy and cause the waste of the energy easily and the air-blower setting can produce the heat in traffic light box equally when the air-blower, the radiating effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a traffic signal lamp based on natural wind heat dissipation technique to reach above-mentioned purpose.
In order to achieve the above object, the utility model provides a following technical scheme:
a traffic signal lamp based on natural wind heat dissipation technology comprises a lamp post frame and a lamp box body arranged at the top of the lamp post frame, a plurality of signal lamp bodies are arranged on the surface of the outer wall of the lamp box body, one side of the lamp box body, which is far away from the signal lamp bodies, is provided with a fixed cross rod, the end part of the fixed cross rod is fixedly connected with the end side of the signal lamp bodies, a connecting rod shaft is arranged between the fixed cross bar and the lamp box body, the end part of the connecting rod shaft is rotationally connected with the side walls of the fixed cross bar and the lamp box body, the connecting rod shaft is provided with fan blades, the lamp box body is internally provided with a wind energy converter for converting kinetic energy generated by the rotation of the fan blades into electric energy, the wind energy converter is electrically connected with a heat dissipation fan arranged on the bottom wall of the lamp box body, an air outlet port of the heat dissipation fan is opposite to an air inlet port arranged on the bottom wall of the lamp box body, the upper portion of the side wall, close to the fixed cross rod, of the lamp box body is provided with an exhaust port, and a rain cover brim is arranged outside the exhaust port.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the bottom edge of the lamp box body is provided with a partition plate.
In one alternative: one of the avris of the fan blade is provided with a water collecting tank, and the water collecting tank is arranged close to an opening at one side of the outer end part of the fan blade.
In one alternative: the lamp pole frame bottom is fixed with and installs the inserted bar on pre-buried plate and the pre-buried plate bottom plate face, be provided with the barb on the outer wall of inserted bar.
In one alternative: still be provided with the fixed body of rod between the lamp house tip lamp pole frame, fixed body of rod one end and lamp house body end fixed connection and the lamp house body other end is articulated with the lamp pole frame top, be provided with on the lamp pole frame lateral wall and order about lamp house body pivoted bracketing mechanism, bracketing mechanism is including fixing the installation framework on lamp pole frame pole wall, and the inside rotation of installation framework installs adjusting screw, and the cover is equipped with the support swivel nut on the adjusting screw, is fixed with articulated seat and articulated seat on the support swivel nut lateral wall and runs through the bar perforation of setting on the installation framework lateral wall, and the installation framework end of body articulates there is the support die-pin and supports the die-pin upper end and is articulated with fixed body of rod pole wall.
In one alternative: the bottom end of the adjusting screw penetrates through the bottom wall of the mounting frame body and is fixed with an adjusting hand wheel.
Compared with the prior art, the beneficial effects of the utility model are as follows: the traffic signal lamp utilizes the fan blades and the wind energy converter to convert wind energy into electric energy and provide the electric energy to the cooling fan to realize cooling by natural wind, thereby playing an effective waterproof role, saving energy, improving the cooling efficiency and prolonging the service life of the signal lamp; the utility model discloses simple structure utilizes natural wind-force and realizes in the heat dissipation of traffic signal lamp and can prevent that the rainwater from getting into the lamp house, practices thrift the electric energy, and the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view schematic diagram of the middle light box of the present invention.
Fig. 3 is a schematic structural view of the fan blade of the present invention.
Notations for reference numerals: the lamp holder frame 1, the lamp box body 2, the signal lamp body 3, the fixed rod body 4, the cooling fan 5, the fan blades 6, the connecting rod shaft 7, the wind energy converter 8, the fixed cross rod 9, the air inlet port 10, the exhaust port 11, the rain cover brim 12, the partition plate 13, the water collecting tank 14, the mounting frame body 15, the adjusting screw 16, the supporting thread sleeve 17, the strip-shaped through hole 18, the supporting support rod 19, the hinging seat 20, the adjusting hand wheel 21, the embedded plate 22, the inserted bar 23 and the barb 24.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a traffic signal lamp based on natural wind heat dissipation technology includes a lamp rod frame 1 and a lamp housing 2 disposed on a top of the lamp rod frame 1, a plurality of signal lamp bodies 3 are mounted on an outer wall surface of the lamp housing 2, a fixed cross bar 9 is disposed on one side of the lamp housing 2 away from the signal lamp bodies 3, an end of the fixed cross bar 9 is fixedly connected to an end side of the signal lamp bodies 3, a connection rod shaft 7 is disposed between the fixed cross bar 9 and the lamp housing 2, an end of the connection rod shaft 7 is rotatably connected to a side wall of the lamp housing 2, a fan blade 6 is mounted on the connection rod shaft 7, a wind energy converter 8 for converting kinetic energy of the rotation of the fan blade 6 into electric energy is disposed inside the lamp housing 2, the wind energy converter 8 is electrically connected to a heat dissipation fan 5 disposed on a bottom wall of the lamp housing, an exhaust port 11 is formed in the upper portion of the side wall, close to the fixed cross rod 9, of the lamp box body 2, and a rain cover brim 12 is arranged outside the exhaust port 11;
when the lamp box is used, the fan blades 6 can be rotated through natural wind power to enable the connecting rod shaft 7 to rotate, the wind energy converter 8 converts kinetic energy into electric energy to provide electric energy for the heat dissipation fan 5, the heat dissipation fan 5 blows external wind into the lamp box body 2 to accelerate airflow circulation inside the lamp box body 2 to play a certain cooling role, hot air inside the lamp box body 2 is exhausted through the exhaust port 11 and blown to the fan blades 6 under the guiding effect of the rain cover brim 12 to improve certain wind power, energy is fully utilized, and energy is prevented from being dissipated through electric energy to save energy; the edge of the bottom of the lamp box body 2 is provided with the partition plate 13 to prevent the heat dissipation fan 5 from contacting rainwater to influence the use of the lamp box body, and the arrangement of the rain cover brim 12 can also prevent rainwater from entering the interior of the lamp box body 2 through the exhaust port 11 to damage equipment therein;
one side edge of the fan blade 6 is provided with a water collecting groove 14, and the water collecting groove 14 is arranged close to an opening at one side of the outer end part of the fan blade 6, so that in rainy days, the side edge of the fan blade 6 provided with the water collecting groove 14 faces to enable rainwater to be stored in the water collecting groove 14 to increase the weight of the fan blade and increase the torque, the fan blade 6 rotates, when the fan blade rotates to the lower side, the rainwater flows out through the port of the water collecting groove 14, and the reciprocating effect is realized, and the effect of storing electric energy can be realized by utilizing the;
the lamp pole support 1 bottom is fixed with pre-buried plate 22 and installs inserted bar 23 on the pre-buried plate 22 bottom plate face, be provided with barb 24 on the outer wall of inserted bar 23, with pre-buried plate 22 in pre-buried to soil and utilize the effect that blocks of barb 24 and improve the support stability of lamp pole support 1.
Example 2
The embodiment of the utility model provides a difference with embodiment 1 lies in: a fixed rod body 4 is further arranged between the lamp post frames 1 at the end parts of the lamp box bodies 2, one end of the fixed rod body 4 is fixedly connected with the end part of the signal lamp body 3, the other end of the lamp box body 2 is hinged with the top of the lamp post frame 1, a supporting mechanism capable of driving the lamp box body 2 to rotate is arranged on the side wall of the lamp post frame 1, the supporting mechanism comprises an installation frame body 15 fixed on the rod wall of the lamp post frame 1, an adjusting screw 16 is rotatably arranged in the installation frame body 15, a supporting screw sleeve 17 is sleeved on the adjusting screw 16, a hinge base 20 is fixed on the side wall of the supporting screw sleeve 17, the hinge base 20 penetrates through a strip-shaped perforation 18 arranged on the side wall of the installation frame body 15, a supporting support rod 19 is hinged to the end part of the installation frame body 15, the upper end of the supporting rod 19 is hinged to the; the adjusting screw 16 can be rotated by rotating the adjusting hand wheel 21, the supporting screw sleeve 17 can move downwards by the spiral matching of the adjusting screw 16 and the supporting screw sleeve 17, the lamp box body 2 can be pulled by the supporting support rod 19 to rotate and incline downwards, and the maintenance and replacement of electric devices inside the lamp box body 2 are convenient, and when the lamp box body 2 is transverse, the supporting screw sleeve 17 cannot move downwards due to the force applied by the supporting screw sleeve 17 due to the spiral connection of the supporting screw sleeve 17 and the adjusting screw 16, so that the lamp box body 2 is well supported, and the structure is stable.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. A traffic signal lamp based on natural wind heat dissipation technology comprises a lamp rod frame (1) and a lamp box body (2) arranged at the top of the lamp rod frame (1), wherein a plurality of signal lamp bodies (3) are installed on the surface of the outer wall of the lamp box body (2), the traffic signal lamp is characterized in that one side, away from the signal lamp bodies (3), of the lamp box body (2) is provided with a fixed cross rod (9), the end part of the fixed cross rod (9) is fixedly connected with the end side of each signal lamp body (3), a connecting rod shaft (7) is arranged between the fixed cross rod (9) and the lamp box body (2), the end part of the connecting rod shaft is rotatably connected with the side wall of the fixed cross rod and the side wall of the lamp box body, fan blades (6) are installed on the connecting rod shaft (7), a wind energy converter (8) used for converting kinetic energy generated by rotation of the fan blades (6) into electric energy is arranged inside the lamp, the air outlet port of the heat dissipation fan (5) is opposite to an air inlet port (10) formed in the bottom wall of the lamp box body (2), an exhaust port (11) is formed in the upper portion, close to the fixed cross rod (9), of the side wall of the lamp box body (2), and a rain cover brim (12) is arranged outside the exhaust port (11).
2. Traffic signal lamp based on natural wind heat dissipation technology according to claim 1, characterized in that the bottom edge of the lamp housing (2) is provided with a baffle (13).
3. The traffic signal lamp based on the natural wind heat dissipation technology as defined in claim 1, wherein the fan blade (6) is provided with a water collection groove (14) at one side and the water collection groove (14) is provided with an opening at one side close to the outer end of the fan blade (6).
4. The traffic signal lamp based on the natural wind heat dissipation technology as claimed in claim 1, wherein an embedded plate (22) is fixed at the bottom of the lamp rod frame (1), an inserting rod (23) is installed on the bottom plate surface of the embedded plate (22), and barbs (24) are arranged on the outer wall of the inserting rod (23).
5. The traffic signal lamp based on the natural wind heat dissipation technology as claimed in any one of claims 1 to 4, wherein a fixing rod (4) is further disposed between the lamp rod frames (1) at the end portions of the lamp box body (2), one end of the fixing rod (4) is fixedly connected with the end portions of the signal lamp bodies (3), the other end of the lamp box body (2) is hinged with the top of the lamp rod frame (1), a supporting mechanism capable of driving the lamp box body (2) to rotate is disposed on the side wall of the lamp rod frame (1), the supporting mechanism comprises a mounting frame body (15) fixed on the rod wall of the lamp rod frame (1), an adjusting screw (16) is rotatably mounted inside the mounting frame body (15), a supporting threaded sleeve (17) is sleeved on the adjusting screw (16), a hinge seat (20) is fixed on the side wall of the supporting threaded sleeve (17), and the hinge seat (20) penetrates through a strip-shaped through hole (18) disposed on the side wall of the, the end part of the mounting frame body (15) is hinged with a supporting support rod (19), and the upper end of the supporting support rod (19) is hinged with the rod wall of the fixed rod body (4).
6. The traffic signal lamp based on the natural wind heat dissipation technology as recited in claim 5, wherein the bottom end of the adjusting screw (16) penetrates through the bottom wall of the mounting frame body (15) and is fixed with an adjusting hand wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672493.8U CN210295425U (en) | 2019-10-09 | 2019-10-09 | Traffic signal lamp based on natural wind heat dissipation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672493.8U CN210295425U (en) | 2019-10-09 | 2019-10-09 | Traffic signal lamp based on natural wind heat dissipation technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210295425U true CN210295425U (en) | 2020-04-10 |
Family
ID=70065850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921672493.8U Expired - Fee Related CN210295425U (en) | 2019-10-09 | 2019-10-09 | Traffic signal lamp based on natural wind heat dissipation technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210295425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113947931A (en) * | 2021-11-01 | 2022-01-18 | 河南建元公路附属设施工程有限公司 | Supplementary movable installation device of traffic lights |
-
2019
- 2019-10-09 CN CN201921672493.8U patent/CN210295425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113947931A (en) * | 2021-11-01 | 2022-01-18 | 河南建元公路附属设施工程有限公司 | Supplementary movable installation device of traffic lights |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20211009 |