CN112053576B - Traffic signal lamp convenient to adjust - Google Patents

Traffic signal lamp convenient to adjust Download PDF

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Publication number
CN112053576B
CN112053576B CN202010880533.9A CN202010880533A CN112053576B CN 112053576 B CN112053576 B CN 112053576B CN 202010880533 A CN202010880533 A CN 202010880533A CN 112053576 B CN112053576 B CN 112053576B
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plate
top end
multiunit
electric telescopic
multiple groups
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CN112053576A (en
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王军
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Yangzhou Yuanming Photoelectric Co ltd
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Yangzhou Yuanming Photoelectric Co ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/095Traffic lights
    • G08G1/0955Traffic lights transportable
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40Mobile PV generator systems
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30Electrical components
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention discloses a traffic signal lamp convenient to adjust, which comprises a protective box and a box door, wherein the box door is connected to one side of the protective box through a hinge, a groove is arranged in the middle of one side, away from the hinge, of the box door, a mounting groove for fixing a first solar power generation plate is formed in the center of one side, away from the box door, of the protective box, a circular groove for fixing a bearing is formed in the center of the top end of the protective box, a first electric telescopic rod is movably arranged in the bearing, the top end of the first electric telescopic rod is fixedly connected with a connecting device, the connecting device comprises a first circular rod fixedly welded to the top end of the first electric telescopic rod and a second circular rod fixedly welded with a rectangular plate, and positioning shafts are fixedly arranged in the centers of the opposite surfaces of the first circular rod and the second circular rod. This traffic signal lamp convenient to adjustment, convenient to use, still can dismantle, be convenient for accomodate, reduced the space that occupies when transporting.

Description

Traffic signal lamp convenient to adjust
Technical Field
The invention belongs to the technical field of traffic signal lamps, and particularly relates to a traffic signal lamp convenient to adjust.
Background
The traffic signal lamp is an infrastructure for maintaining the order and safety of roads, road traffic is the life line of national economy, the number of cases of traffic accidents is increased year by year along with the increase of the number of motor vehicles, and especially when large-area power failure occurs in cities or the traffic lamp fails, traffic jam or even traffic accidents occur more easily. In order to deal with the emergency situation, at present, a mobile traffic signal lamp is mostly adopted to be used as a temporary traffic guidance device.
The movable signal lights of the prior art still present problems in use: 1. the mobile signal lamp is inconvenient to adjust, the solar power generation panel arranged on the mobile signal lamp faces to the sunlight while the mobile signal lamp cannot correspond to the appointed crossing, and the use is inconvenient; 2. the movable signal lamp in the prior art can not be disassembled, is not convenient to store and occupies a large space during transportation.
Disclosure of Invention
The present invention is directed to a traffic signal lamp with easy adjustment, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a traffic signal lamp convenient to adjust comprises a protective box and a box door connected to one side of the protective box through a hinge;
a groove is formed in the middle of one side, away from the hinge, of the box door, a mounting groove for fixing a first solar power generation plate is formed in the center of one side, away from the box door, of the protection box, a circular groove for fixing a bearing is formed in the center of the top end of the protection box, a first electric telescopic rod is movably arranged in the bearing, and the top end of the first electric telescopic rod is fixedly connected with a connecting device;
the connecting device comprises a first round rod fixedly welded at the top end of the first electric telescopic rod and a second round rod fixedly welded with a rectangular plate at the top end, positioning shafts are fixedly arranged at the centers of the opposite surfaces of the first round rod and the second round rod, and a plurality of groups of first arc-shaped positioning plates are symmetrically arranged at one end of the first round rod facing the second round rod;
one side that first solar panel was kept away from on the top of rectangular plate is provided with first cooperation board between two parties, and the bilateral symmetry on first cooperation board top is provided with the first curb plate of multiunit, multiunit the round hole that supplies the fixed setting of primary shaft pole is all seted up at the center of the first curb plate looks face, and the activity of the outer fringe face of primary shaft pole is provided with first movable block.
Preferably, the fixed welding of one side of first electric telescopic handle's outer fringe face towards the bearing has the positioning disk, and the top of positioning disk is the annular array and sets up the constant head tank that the multiunit supplied the bolt to pass, the top cooperation bolt of protective housing is seted up and is supplied bolt male jack.
Preferably, the protection box has the waterproof board towards the fixed welding in top of chamber door one side, and the bilateral symmetry of waterproof board is provided with the multiunit extension board, the equal fixed welding in four corners of protection box bottom has the universal wheel, and installs brake spanner on the universal wheel.
Preferably, a side symmetry that first solar panel was kept away from on the protective housing top is provided with the multiunit and supports the mobile jib, and the equal fixed welding in top that the multiunit supported the mobile jib has the sub pole of support, multiunit support sub pole fixed welding in the top of protective housing, and the multiunit supports and fixedly is provided with between the top of sub pole facies and grabs the pole.
Preferably, the second round bar is provided with the multiunit second arc locating plate with multiunit first arc locating plate coupling connection towards the first arc locating plate symmetry of one end cooperation multiunit of first round bar, and the outer fringe face of multiunit first arc locating plate and multiunit second arc locating plate has all seted up the external screw thread, the outer fringe face threaded connection of multiunit first arc locating plate and multiunit second arc locating plate has a screw thread section of thick bamboo.
Preferably, the fixed lamps and lanterns main part that is provided with in one side that first cooperation board was kept away from on the top of rectangular plate, and the fixed welding in top of lamps and lanterns main part has the bottom plate, the bilateral symmetry on bottom plate top is provided with the multiunit U template, and the logical groove that supplies the round bar activity to set up is all seted up at the center of multiunit U template facies.
Preferably, the multiunit the fixed illumination intensity sensor that is provided with in center on U template top, and the equal fixed welding of one end that the U template was kept away from to the multiunit round bar has a fixed plate, multiunit the fixed mounting panel that is provided with between the face in opposite directions of fixed plate, and the rectangular channel that supplies the fixed setting of second solar panel is seted up on the top of mounting panel.
Preferably, one side that the rectangular plate was kept away from to the mounting panel is provided with the second cooperation board between two parties, and the second cooperation board keeps away from one side symmetry of mounting panel and is provided with multiunit second curb plate, multiunit the chamber groove that supplies the fixed setting of primary shaft pole is all seted up at the center of second curb plate facies, and the activity of the outer fringe face of primary shaft pole is provided with the second movable block, the fixed welding of one end of second movable block towards first movable block has second electric telescopic handle, and second electric telescopic handle other end fixed welding is in first movable block.
The invention has the technical effects and advantages that: the traffic signal lamp convenient to adjust has the advantages that due to the arrangement of the bearing and the positioning disc, the solar cell panel mounted on the lamp body faces the sunlight while the lamp body faces the corresponding intersection by rotating the first electric telescopic rod, so that the traffic signal lamp is convenient to adjust and use; benefit from connecting device's setting, through two sets of first arc locating plates and two sets of second arc locating plate coupling connection, rotate the screw thread section of thick bamboo again, make its outer fringe face that is fixed in two sets of first arc locating plates and two sets of second arc locating plates through the screw thread, can dismantle, be convenient for accomodate, space that occupies when having reduced the transportation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3 at B in accordance with the present invention;
fig. 5 is a schematic exploded view of the connector of the present invention.
In the figure: 1 protective box, 101 box door, 102 waterproof board, 103 extension board, 2 first solar panel, 201 universal wheel, 202 brake spanner, 3 support main pole, 301 support sub-pole, 302 grab bar, 4 bearing, 401 first electric telescopic handle, 402 positioning disk, 403 bolt, 5 connecting device, 6 first round pole, 601 second round pole, 602 positioning shaft, 603 first arc positioning board, 604 second arc positioning board, 605 threaded cylinder, 7 rectangular plate, 701 lamp main body, 702 bottom plate, 703U-shaped plate, 704 illumination intensity sensor, 705 fixed plate, 706 mounting plate, 707 second solar panel, 8 first cooperation board, 801 first side board, 802 first movable block, 9 second cooperation board, 901 second side board, 902 second movable block, 10 second electric telescopic handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless otherwise indicated, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is directed.
The invention provides a traffic signal lamp convenient to adjust as shown in figures 1-5, which comprises a protective box 1 and a box door 101 which is connected to one side of the protective box 1 through a hinge, wherein a PLC (programmable logic controller) and a storage battery are fixedly arranged in the protective box 1 (the PLC is selected from S7-1200, the specific implementation is not limited to the type, and a user can select and match the type according to the situation);
a groove is centrally arranged on one side of the box door 101 far away from the hinge, a mounting groove for fixing the first solar power generation plate 2 is arranged in the center of one side of the protection box 1 far away from the box door 101, the first solar power generation plate 2 is electrically connected with a storage battery (the model of the first solar power generation plate 2 is SYSS-10V8W, the specific implementation is not limited to the model, and a user can optionally select and match the type), a circular groove for fixing the bearing 4 is arranged in the center of the top end of the protection box 1, a first electric telescopic rod 401 is movably arranged in the bearing 4, a connecting device 5 is fixedly connected to the top end of the first electric telescopic rod 401, a positioning disc 402 is fixedly welded on one side of the outer edge surface of the first electric telescopic rod 401, which faces the bearing 4, the top end of the positioning disc 402 is provided with a plurality of positioning grooves for the insertion of the insertion pin 403 to pass through in an annular array, and the insertion hole for the insertion pin 403 to insert is arranged on the top end of the protection box 1 in an annular array, by rotating the first electric telescopic rod 401, the solar cell panel mounted on the lamp main body 701 faces sunlight when the lamp main body 701 faces the corresponding intersection, so that adjustment and use are facilitated.
The connecting device 5 comprises a first round rod 6 fixedly welded at the top end of the first electric telescopic rod 401 and a second round rod 601 fixedly welded at the top end with a rectangular plate 7, the centers of the opposite surfaces of the first round rod 6 and the second round rod 601 are both fixedly provided with a positioning shaft 602, one end of the first round rod 6 facing the second round rod 601 is symmetrically provided with a plurality of groups of first arc positioning plates 603, one end of the second round rod 601 facing the first round rod 6 is matched with a plurality of groups of first arc positioning plates 603 and is symmetrically provided with a plurality of groups of second arc positioning plates 604 coupled with the plurality of groups of first arc positioning plates 603, the outer edge surfaces of the plurality of groups of first arc positioning plates 603 and the plurality of groups of second arc positioning plates 604 are both provided with external threads, the outer edge surfaces of the plurality of groups of first arc positioning plates 603 and the plurality of groups of second arc positioning plates 604 are in threaded connection with threaded cylinders 605, and the two groups of first arc positioning plates 603 are coupled with the second arc positioning plates 604, make two sets of location axle 602 mutual butt again, then rotatory screw thread section of thick bamboo 605 makes its threaded connection in the outer fringe face of two sets of first arc locating plates 603 and second arc locating plate 604, plays fixed effect, dismantles convenient and fast, is convenient for accomodate, space that occupies when having reduced the transportation.
One side that first solar panel 2 was kept away from on the top of rectangular plate 7 is provided with first cooperation board 8 between two parties, and the bilateral symmetry on 8 tops of first cooperation board is provided with the first curb plate 801 of multiunit, multiunit the round hole that supplies the fixed setting of primary shaft pole is all seted up at the center of first curb plate 801 face in opposite directions, and the activity of the outer fringe face of primary shaft pole is provided with first movable block 802.
Specifically, the fixed welding in top towards chamber door 101 one side of protection box 1 has waterproof board 102, and the bilateral symmetry of waterproof board 102 is provided with multiunit extension board 103, can prevent through waterproof board 102 and the cooperation of two sets of extension boards 103 that the rainwater from flowing into protection box 1 by the gap between chamber door 101 and the protection box 1, the four corners of 1 bottom of protection box is all fixed the welding and is had universal wheel 201, and installs brake spanner 202 on the universal wheel 201, can fix the universal wheel 201 through brake spanner 202 and prevent its removal.
Specifically, a side symmetry that first solar panel 2 was kept away from on 1 top of protective housing is provided with multiunit support mobile jib 3, and the equal fixed welding in top that the multiunit supported mobile jib 3 has support sub-pole 301, multiunit support sub-pole 301 fixed welding in the top of protective housing 1, and the multiunit supports and fixedly is provided with between the top of sub-pole 301 facies and grabs pole 302.
Specifically, a lamp main body 701 is fixedly arranged on one side, away from a first matching plate 8, of the top end of the rectangular plate 7, a bottom plate 702 is fixedly welded on the top end of the lamp main body 701, a plurality of groups of U-shaped plates 703 are symmetrically arranged on two sides of the top end of the bottom plate 702, through grooves for movably arranging round rods are formed in centers of opposite faces of the groups of U-shaped plates 703, an illumination intensity sensor 704 is fixedly arranged in a center of the top end of the groups of U-shaped plates 703, the illumination intensity sensor 704 is electrically connected to a PLC controller (the type selected by the illumination intensity sensor 704 is HB-LX100, the specific implementation is not limited to the type, a user can optionally select and match the type), a fixing plate 705 is fixedly welded on one end, away from the U-shaped plates 703, of the plurality of groups of round rods, a mounting plate 706 is fixedly arranged between the opposite faces of the plurality of groups of fixing plates 705, and a rectangular groove 707 for fixedly arranging a second solar power generation plate is formed in the top end of the mounting plate 706, the second solar power generation panel 707 is electrically connected to the storage battery (the model of the second solar power generation panel 707 is SYSS-6V6W, the specific implementation is not limited to this model, and the user can optionally choose and match the second solar power generation panel 707), a second matching panel 9 is arranged in the center of one side of the mounting panel 706 away from the rectangular plate 7, a plurality of sets of second side panels 901 are symmetrically arranged on one side of the second matching panel 9 away from the mounting panel 706, a cavity groove for fixing the first shaft rod is formed in the center of the opposite surface of the plurality of sets of second side panels 901, a second movable block 902 is movably arranged on the outer edge surface of the first shaft rod, a second electric telescopic rod 10 is fixedly welded on one end of the second movable block 902 facing the first movable block 802, the second electric telescopic rod 10 is electrically connected to the PLC controller, the other end of the second electric telescopic rod 10 is fixedly welded to the first movable block 802, and the light intensity around is detected by the illumination intensity sensor 704, with its transmission in the PLC controller, start flexible of second electric telescopic handle 10 through the PLC controller again, can adjust the angle of mounting panel 706, and then make second solar panel towards sunshine, promote its photoelectric conversion efficiency.
In the working principle, when the traffic signal lamp convenient to adjust is used, the traffic signal lamp is carried to a specified intersection to enable the first solar power generation panel 2 to face the sunlight, the four groups of brake wrenches 202 are stepped on to fix the universal wheels 201, the universal wheels 201 are prevented from moving, then the bolts 403 are pulled out, the first electric telescopic rod 401 is rotated to adjust the angle of the lamp main body 701 to enable the first electric telescopic rod to face the corresponding intersection, the bolts 403 are inserted back after the adjustment is finished, the first electric telescopic rod 401 is started to adjust the height of the lamp main body 701, when the sun moves, the illumination intensity sensor 704 monitors the illumination intensity of each angle and transmits the illumination intensity to the PLC controller, the second electric telescopic rod 10 is started through the PLC controller, the angle of the mounting plate 706 is adjusted through the second electric telescopic rod 10, so that the photoelectric conversion efficiency of the second solar power generation panel 707 is improved, and during transportation, the threaded barrel 605 can be unscrewed to expose the two sets of first arc positioning plates 603 and the two sets of second arc positioning plates 604, and then the first round bar 6 and the second round bar 601 are separated for transportation. This traffic signal lamp convenient to adjustment, convenient to use, still can dismantle, be convenient for accomodate, reduced the space that occupies when transporting.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. A traffic signal lamp convenient to adjust comprises a protective box (1) and a box door (101) which is connected to one side of the protective box (1) through a hinge;
the method is characterized in that: a groove is formed in the middle of one side, away from the hinge, of the box door (101), a mounting groove for fixing the first solar power generation plate (2) is formed in the center of one side, away from the box door (101), of the protection box (1), a circular groove for fixing the bearing (4) is formed in the center of the top end of the protection box (1), the first electric telescopic rod (401) is movably arranged in the bearing (4), and the top end of the first electric telescopic rod (401) is fixedly connected with the connecting device (5);
the connecting device (5) comprises a first round rod (6) fixedly welded at the top end of the first electric telescopic rod (401) and a second round rod (601) fixedly welded with a rectangular plate (7) at the top end, positioning shafts (602) are fixedly arranged at the centers of the opposite surfaces of the first round rod (6) and the second round rod (601), and a plurality of groups of first arc-shaped positioning plates (603) are symmetrically arranged at one end, facing the second round rod (601), of the first round rod (6);
a first matching plate (8) is arranged in the middle of one side, away from the first solar power generation plate (2), of the top end of the rectangular plate (7), multiple groups of first side plates (801) are symmetrically arranged on two sides of the top end of the first matching plate (8), round holes for fixing the first shaft rods are formed in the centers of the opposite surfaces of the multiple groups of first side plates (801), and first movable blocks (802) are movably arranged on the outer edge surfaces of the first shaft rods;
a positioning disc (402) is fixedly welded on one side, facing the bearing (4), of the outer edge surface of the first electric telescopic rod (401), a plurality of groups of positioning grooves for the insertion of bolts (403) are formed in the top end of the positioning disc (402) in an annular array mode, and jacks for the insertion of the bolts (403) are formed in the top end of the protective box (1) in a matched mode with the bolts (403);
the protection box is characterized in that a waterproof plate (102) is fixedly welded on the top end of one side, facing the box door (101), of the protection box (1), a plurality of groups of extension plates (103) are symmetrically arranged on two sides of the waterproof plate (102), universal wheels (201) are fixedly welded on four corners of the bottom end of the protection box (1), and a brake wrench (202) is installed on the universal wheels (201).
2. A traffic signal light adapted for easy adjustment according to claim 1, wherein: the solar energy power generation board (2) is kept away from on protective housing (1) top one side symmetry is provided with multiunit support mobile jib (3), and the equal fixed welding in top that the multiunit supported mobile jib (3) has support sub-pole (301), multiunit support sub-pole (301) fixed welding in the top of protective housing (1), and the multiunit supports and is fixed to be provided with between the top of sub-pole (301) facies and grab pole (302).
3. A traffic signal light adapted for easy adjustment according to claim 1, wherein: one end of the second round rod (601) facing the first round rod (6) is matched with the multiple groups of first arc positioning plates (603) to be symmetrically provided with multiple groups of second arc positioning plates (604) coupled with the multiple groups of first arc positioning plates (603), external threads are formed on the outer edge surfaces of the multiple groups of first arc positioning plates (603) and the multiple groups of second arc positioning plates (604), and the outer edge surfaces of the multiple groups of first arc positioning plates (603) and the multiple groups of second arc positioning plates (604) are in threaded connection with threaded cylinders (605).
4. A traffic signal light adapted for easy adjustment according to claim 1, wherein: the lamp comprises a rectangular plate (7), a lamp body (701) is fixedly arranged on one side, away from a first matching plate (8), of the top end of the rectangular plate (7), a bottom plate (702) is fixedly welded to the top end of the lamp body (701), multiple groups of U-shaped plates (703) are symmetrically arranged on two sides of the top end of the bottom plate (702), and through grooves for the round rods to movably arrange are formed in the centers of opposite surfaces of the multiple groups of U-shaped plates (703).
5. A traffic signal light adapted for easy adjustment according to claim 4, wherein: the center on multiunit U template (703) top is fixed and is provided with illumination intensity sensor (704), and the equal fixed welding of one end that U template (703) were kept away from to multiunit round bar has fixed plate (705), multiunit fixed mounting panel (706) are provided with between the facies of fixed plate (705), and the rectangular channel that supplies second solar panel (707) fixed setting is seted up on the top of mounting panel (706).
6. A traffic signal light adapted for easy adjustment according to claim 5, wherein: one side that rectangular plate (7) were kept away from in the middle of mounting panel (706) is provided with second cooperation board (9), and one side symmetry that mounting panel (706) were kept away from in second cooperation board (9) is provided with multiunit second curb plate (901), multiunit the chamber groove that supplies the fixed setting of primary shaft pole is all seted up at the center of second curb plate (901) facies, and the outer fringe face activity of primary shaft pole is provided with second movable block (902), the fixed welding of one end of second movable block (902) towards first movable block (802) has second electric telescopic handle (10), and second electric telescopic handle (10) other end fixed welding in first movable block (802).
CN202010880533.9A 2020-08-27 2020-08-27 Traffic signal lamp convenient to adjust Active CN112053576B (en)

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CN202010880533.9A CN112053576B (en) 2020-08-27 2020-08-27 Traffic signal lamp convenient to adjust

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Application Number Priority Date Filing Date Title
CN202010880533.9A CN112053576B (en) 2020-08-27 2020-08-27 Traffic signal lamp convenient to adjust

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CN112053576B true CN112053576B (en) 2022-08-05

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112758855B (en) * 2020-12-24 2022-06-28 河北永基电力器材有限公司 Fixing assembly for mounting communication equipment

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JP3603106B1 (en) * 2003-06-30 2004-12-22 株式会社ソーラー信号機 Traffic guidance display aircraft
CN207380907U (en) * 2017-09-25 2018-05-18 深圳市路安仪器设备有限公司 A kind of intelligent transportation light traffic guidance equipment
CN207624171U (en) * 2017-12-26 2018-07-17 湛江市晋盛牧业科技有限公司 A kind of emergency solar LED traffic lights
CN110580816A (en) * 2018-06-09 2019-12-17 江苏华邑市政工程有限公司 Emergent traffic signal lamp of municipal administration
CN111477023A (en) * 2020-04-24 2020-07-31 北京博纳菲德科技有限公司 Multi-angle traffic signal optimization control device based on road condition information

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Publication number Priority date Publication date Assignee Title
CN209525759U (en) * 2019-04-02 2019-10-22 湖南高速铁路职业技术学院 A kind of traffic lamp mounting structure converting water conservancy diversion direction

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3603106B1 (en) * 2003-06-30 2004-12-22 株式会社ソーラー信号機 Traffic guidance display aircraft
CN207380907U (en) * 2017-09-25 2018-05-18 深圳市路安仪器设备有限公司 A kind of intelligent transportation light traffic guidance equipment
CN207624171U (en) * 2017-12-26 2018-07-17 湛江市晋盛牧业科技有限公司 A kind of emergency solar LED traffic lights
CN110580816A (en) * 2018-06-09 2019-12-17 江苏华邑市政工程有限公司 Emergent traffic signal lamp of municipal administration
CN111477023A (en) * 2020-04-24 2020-07-31 北京博纳菲德科技有限公司 Multi-angle traffic signal optimization control device based on road condition information

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