CN114220278B - Signal lamp system for traffic - Google Patents
Signal lamp system for traffic Download PDFInfo
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- CN114220278B CN114220278B CN202111345365.4A CN202111345365A CN114220278B CN 114220278 B CN114220278 B CN 114220278B CN 202111345365 A CN202111345365 A CN 202111345365A CN 114220278 B CN114220278 B CN 114220278B
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- 230000008859 change Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
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Abstract
The invention relates to a traffic signal lamp system, which comprises a signal lamp support frame and a signal lamp body, wherein a detachable connecting piece is arranged between the signal lamp support frame and the signal lamp body, and can be used for realizing detachable arrangement of the signal lamp support frame and the signal lamp body; according to the invention, the structure of the existing track traffic signal lamp is improved, and the lamp body supporting and protecting enclosure frame and the supporting frame in the improved track traffic signal lamp can be conveniently disassembled and assembled, so that in the actual use process, when the lamp body supporting and protecting enclosure frame is damaged, only the lamp body supporting and protecting enclosure frame needs to be replaced, and the supporting frame can be continuously used, thereby achieving the effect of saving production investment.
Description
Technical Field
The invention relates to the technical field of traffic signal lamps, in particular to a traffic signal lamp system.
Background
Rail transit refers to a type of vehicle or transportation system in which operating vehicles need to travel on a particular rail. The most typical rail transit is a railway system consisting of conventional trains and standard railways. With the diversified development of train and railway technology, rail transit presents more and more types, not only extends over long-distance land transportation, but also is widely applied to urban public transport at medium and short distances, and signal lamps are indispensable in transportation, and have larger and larger functions with the continuous development of rail transit. The frame is enclosed in current lamp body support protection and the support frame all adopts the integral type structure, and the lamp body is installed and is supported the protection at the lamp body and enclose in the frame, supports the protection at the lamp body and encloses the frame after the stone striking that the frame was abandoned takes place to damage like this, need support the protection with the lamp body and enclose frame and support frame whole change, has unnecessary wasting of resources like this. In order to solve the problems, the invention provides a traffic signal lamp system.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, adapt to the practical needs and provide a traffic signal lamp system to solve the technical problems.
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the utility model provides a signal lamp system for traffic, includes signal lamp support frame and signal lamp body, be provided with dismantled and assembled connecting piece between signal lamp support frame and the signal lamp body, dismantled and assembled connecting piece can be used to realize the dismantled and assembled setting of signal lamp support frame and signal lamp body.
Further, the detachable connecting piece comprises a fixing column and a fixing supporting disk, the fixing column is fixedly arranged on the lower end face of the signal lamp body, the free end of the fixing column is fixedly connected with the fixing supporting disk, the lower end face of the fixing supporting disk is fixedly connected with a rotating shaft, the free end of the rotating shaft is rotatably arranged on the upper end face of the mounting column, the mounting column is movably inserted into the mounting groove, and the mounting groove is formed in the signal lamp supporting frame.
Further, the bilateral symmetry of erection column is provided with direction anticreep mechanism, direction anticreep mechanism includes direction anticreep board and direction anticreep groove, the fixed setting of direction anticreep board is on the lateral wall of mounting groove, and direction anticreep board activity is rubbed and is connect in direction anticreep inslot, direction anticreep groove is seted up on the erection column.
Furthermore, the mounting columns and the mounting columns are provided with regulating mechanisms, each regulating mechanism comprises a rotary driving disc and a rotary supporting groove, the rotary driving discs are movably arranged in the rotary supporting grooves, the rotary supporting grooves are formed in the mounting columns, the rotary driving discs are fixedly sleeved on limit threaded rods, the limit threaded rods are in threaded connection with the mounting columns, and the rotary driving discs are provided with first locking assemblies which are used for achieving relative locking of the mounting columns and the signal lamp supporting frames.
Furthermore, a screwing component is arranged on the rotary driving disk and comprises a screwing rotary groove and a screwing rotary plate, the screwing rotary groove is formed in the limiting threaded rod, and the screwing rotary plate is fixedly arranged in the screwing rotary groove.
Further, first locking subassembly includes lockplate, first locking groove and second locking groove, lockplate activity is pegged graft and is locked inslot at first locking groove and second, first locking groove is seted up on the signal lamp support frame, the second locking groove is seted up on the erection column, the lateral wall of lockplate articulates there is the hinge bar, and the free end of hinge bar articulates on the circumference lateral wall of rotary driving dish.
Further, be provided with the supporting mechanism that resets on the lockplate, the supporting mechanism that resets supports including the support slider that resets and the support spout that resets, the support slider that resets slides and sets up in the support spout that resets, and the support spout that resets is seted up on the lockplate, the horizontal baffle of fixedly connected with on the support slider that resets, and the fixed setting of horizontal baffle is on the lateral wall of second locking groove, the lateral wall fixedly connected with support spring that resets of support slider, and support spring's that resets free end fixed connection is on the lateral wall of support spout that resets.
Furthermore, a second locking assembly is arranged in the detachable connecting piece and used for achieving relative locking of the fixing column and the mounting column.
Furthermore, the second locking assembly comprises a locking through hole and a locking moving column, the locking through hole is formed in a fixed support plate, the locking moving column is movably inserted in the locking through hole, the locking moving column is movably inserted in a fixed support plate, a connecting spring is wound and connected outside the locking moving column, two ends of the connecting spring are fixedly connected to the side wall of the locking moving column and the side wall of the fixed support plate respectively, the fixed support plate is fixedly arranged on the side wall of the mounting column, the locking moving column is fixedly arranged on a bearing plate, the bearing plate is fixedly arranged on a moving bearing block, the moving bearing block is movably inserted in a moving bearing groove, a moving bearing groove is formed in the mounting column, one end, located outside the moving bearing groove, of the moving bearing block is abutted with an arc abutting block, and the arc abutting block is fixedly arranged on the side wall of the rotary drive plate.
Furthermore, a plurality of locking through holes are arranged on the locking through holes and are annularly arranged at equal intervals.
According to the invention, the structure of the existing track traffic signal lamp is improved, and the lamp body supporting and protecting enclosure frame and the supporting frame in the improved track traffic signal lamp can be conveniently disassembled and assembled, so that in the actual use process, when the lamp body supporting and protecting enclosure frame is damaged, only the lamp body supporting and protecting enclosure frame needs to be replaced, and the supporting frame can be continuously used, so that the effect of saving production investment can be achieved.
According to the invention, the detachable connecting piece is arranged between the signal lamp supporting frame and the signal lamp body, so that the signal lamp supporting frame and the signal lamp body can be relatively detached, the detachable connecting piece is reasonable in structural design, the effects of convenient operation, time saving and labor saving can be achieved in the actual detaching process, and meanwhile, the signal lamp body can be enabled to rotate and change the angle by the aid of the detachable connecting piece, so that the signal lamp body is suitable for different directions.
According to the invention, a combined structure of the regulating mechanism and the first locking component is additionally arranged, and the regulating mechanism and the first locking component are arranged, so that the mounting column can be simply and conveniently locked on the signal lamp supporting frame, and thus, the effects of saving time and labor can be achieved in the operation process. The guide anti-falling mechanism is arranged and can play a role in guiding and preventing falling, and particularly, after the mounting column is inserted into the mounting groove, in order to prevent the mounting column from falling off from the mounting groove, two guide anti-falling mechanisms are symmetrically arranged on the mounting column. The signal lamp support frame and the mounting column are effectively locked by the first locking component through screwing the screwing component in the actual working process.
According to the invention, the reset supporting mechanism is additionally arranged on the locking plate, and the reset supporting mechanism not only can play a role of guiding and supporting the movement of the locking plate, but also can provide power for the reset movement of the locking plate. According to the invention, the second locking assembly is additionally arranged in the detachable connecting piece and is used for locking the fixed column and the mounting column, so that the current position of the signal lamp body can be fixed through the second locking assembly after the signal lamp body is adjusted through the rotation angle.
Drawings
FIG. 1 is a schematic diagram of an exemplary embodiment of a signal lamp system for traffic use according to the present invention;
FIG. 2 is an enlarged schematic view of structure A of FIG. 1 of the traffic signal system of the present invention;
FIG. 3 is an enlarged schematic view of the structure B in FIG. 2 of the traffic signal lamp system of the present invention;
FIG. 4 is an enlarged partial schematic view of the traffic signal system of the present invention as shown in FIG. 2;
FIG. 5 is an enlarged schematic view of the structure C of FIG. 2 of the signal lamp system for traffic use according to the present invention;
fig. 6 is a schematic view of another enlarged portion of the signal lamp system of the present invention as shown in fig. 2.
The reference numbers are as follows:
the signal lamp comprises a signal lamp support frame 1, a detachable connector 2, a fixed column 21, a fixed support disc 22, a rotating shaft 23, a mounting column 24, a mounting groove 25, a guide anti-disengaging mechanism 26, a guide anti-disengaging plate 261, a guide anti-disengaging groove 262, a regulating mechanism 3, a rotating drive disc 31, a rotating support groove 32, a limit threaded rod 33, a screwing component 34, a screwing rotary groove 341, a screwing rotary plate 342, a first locking component 35, a locking plate 351, a first locking groove 352, a second locking groove 353, a hinged rod 354, a resetting support mechanism 355, a resetting support slider 3551, a resetting support sliding groove 3552, a transverse baffle 3553, a resetting support spring 3554, a second locking component 4, a locking through hole 41, a locking moving column 42, a fixed support plate 43, a connecting spring 44, a bearing plate 45, a moving bearing block 46, a moving bearing bracket 47, an arc-shaped contact block 48 and a signal lamp body 5.
Detailed Description
The invention will be further illustrated with reference to the following figures 1-6 and examples:
a signal lamp system for traffic comprises a signal lamp support frame 1 and a signal lamp body 5, wherein a detachable connecting piece 2 is arranged between the signal lamp support frame 1 and the signal lamp body 5, and the detachable connecting piece 2 can be used for realizing detachable arrangement of the signal lamp support frame 1 and the signal lamp body 5.
In the embodiment, the detachable connecting piece 2 comprises a fixing column 21 and a fixing supporting disk 22, the fixing column 21 is fixedly arranged on the lower end face of the signal lamp body 5, the free end of the fixing column 21 is fixedly connected with the fixing supporting disk 22, the lower end face of the fixing supporting disk 22 is fixedly connected with a rotating shaft 23, the free end of the rotating shaft 23 is rotatably arranged on the upper end face of the mounting column 24, the mounting column 24 is movably inserted in the mounting groove 25, and the mounting groove 25 is formed in the signal lamp supporting frame 1, the detachable connecting piece 2 is arranged between the signal lamp supporting frame 1 and the signal lamp body 5 in the invention, the detachable connecting piece 2 is arranged, relative disassembly and assembly can be realized between the signal lamp supporting frame 1 and the signal lamp body 5, the detachable connecting piece 2 is reasonable in structural design, in the actual disassembly and assembly process, the effects of convenient operation, time and labor saving can be achieved, meanwhile, the detachable connecting piece 2 is arranged, the signal lamp body 5 can be ensured to rotate, the angle can be changed, and the signal lamp body 5 is suitable for different directions.
In this embodiment, two guiding anti-disengaging mechanisms 26 are symmetrically arranged on two sides of the mounting column 24, each guiding anti-disengaging mechanism 26 comprises a guiding anti-disengaging plate 261 and a guiding anti-disengaging groove 262, the guiding anti-disengaging plates 261 are fixedly arranged on the side walls of the mounting grooves 25, the guiding anti-disengaging plates 261 are movably connected in the guiding anti-disengaging grooves 262 in an wiping mode, and the guiding anti-disengaging grooves 262 are formed in the mounting column 24.
In this embodiment, the mounting columns 24 and the mounting columns 24 are provided with the regulating mechanism 3, the regulating mechanism 3 includes a rotary driving disk 31 and a rotary supporting groove 32, the rotary driving disk 31 is movably disposed in the rotary supporting groove 32, the rotary supporting groove 32 is disposed on the mounting column 24, the rotary driving disk 31 is fixedly sleeved on a limit threaded rod 33, the limit threaded rod 33 is inserted in the mounting column 24 through a thread, the rotary driving disk 31 is provided with a first locking component 35, and the first locking component 35 is disposed to achieve relative locking of the mounting column 24 and the signal lamp supporting frame 1.
In this embodiment, the rotating driving disk 31 is provided with the screwing component 34, the screwing component 34 includes a screwing groove 341 and a screwing plate 342, the screwing groove 341 is formed in the limit threaded rod 33, and the screwing plate 342 is fixedly arranged in the screwing groove 341.
In this embodiment, the first locking assembly 35 includes a locking plate 351, a first locking groove 352 and a second locking groove 353, the locking plate 351 is movably inserted into the first locking groove 352 and the second locking groove 353, the first locking groove 352 is opened on the signal lamp supporting frame 1, the second locking groove 353 is opened on the mounting column 24, a side wall of the locking plate 351 is hinged to a hinge rod 354, a free end of the hinge rod 354 is hinged to a circumferential side wall of the rotary driving disc 31, a reset supporting mechanism 355 is provided on the locking plate 351, the reset supporting mechanism 355 includes a reset supporting slider 3551 and a reset supporting sliding groove 3552, the reset supporting slider 3551 is slidably provided in the reset supporting sliding groove 3552, the reset supporting sliding groove 3552 is opened on the locking plate 351, a transverse baffle 3553 is fixedly provided on a side wall of the second locking groove 353, a reset supporting spring 3554 is fixedly connected to a side wall of the reset supporting slider 3551, and a free end of the reset supporting spring 3554 is connected to a side wall of the reset supporting sliding groove 3552, the reset supporting slider 351 is additionally provided on the locking plate 351, the reset supporting mechanism 355 is fixedly provided, and the reset supporting mechanism is capable of moving and the locking plate 355 is provided as a power guiding mechanism.
In this embodiment, a second locking assembly 4 is disposed in the detachable connection member 2, the second locking assembly 4 is disposed for achieving relative locking of the fixed column 21 and the mounting column 24, the second locking assembly 4 includes a locking through hole 41 and a locking moving column 42, the locking through hole 41 is disposed on the fixed support plate 22, the locking moving column 42 is movably inserted in the locking through hole 41, the locking moving column 42 is movably inserted in the fixed support plate 43, the locking moving column 42 is externally wound and connected with a connecting spring 44, two ends of the connecting spring 44 are respectively fixedly connected to a side wall of the locking moving column 42 and a side wall of the fixed support plate 43, the fixed support plate 43 is fixedly disposed on a side wall of the mounting column 24, the locking moving column 42 is fixedly disposed on the support plate 45, the support plate 45 is fixedly disposed on the moving support block 46, the moving support block 46 is movably inserted in the moving support bracket 47, the moving support bracket 47 is disposed on the mounting column 24, an end of the moving support block 46, which is located outside the moving support block 47, is provided with an arc contact block 48, the arc contact block 48 is fixedly disposed on a side wall of the rotating support block 31, and the detachable connection member 4 is disposed in the mounting column 5, and the detachable connection member 4, thus the present invention can be used for adjusting the locking signal lamp body of the signal lamp body after the locking connection member 5 and the locking connection member 5.
In this embodiment, the plurality of locking through holes 41 are disposed in an annular shape with equal distance, so that the adjustment range of the signal lamp body 5 can be expanded.
The working principle of the invention comprises the following processes:
now, the signal lamp support frame 1 is fixed beside the track, the mounting column 24 is inserted into the mounting groove 25 along the directions of the guide anti-falling plate 261 and the guide anti-falling groove 262, and then the angle of the signal lamp body 5 is rotated, so that the angle of the signal lamp body 5 is adjusted, and the signal lamp is better observed on the train;
after the mounting column 24 is inserted into the mounting groove 25, the rotary driving disk 31 is then screwed, the rotary driving disk 31 is rotated to push the locking plate 351 to move into the first locking groove 352 through the hinge rod 354, and after the locking plate 351 moves into the second locking groove 353 and the first locking groove 352, the signal lamp supporting frame 1 and the rotary driving disk 31 can be locked through the action of the locking plate 351 (the limit threaded rod 33 is arranged on the mounting column 24 in a threaded manner to realize a self-locking function);
meanwhile, the rotation of the rotary driving disc 31 can drive the arc-shaped contact block 48 to rotate, the rotation of the arc-shaped contact block 48 can realize the interference effect on the movable bearing block 46, and the movable bearing block 46 can move into the movable bearing groove 47, the movement of the movable bearing block 46 can drive the locking movable column 42 to move upwards through the bearing plate 45, and the locking movable column 42 enters the locking through hole 41, so that the fixed supporting disc 22 and the mounting column 24 can be locked together, and the current position of the signal lamp body 5 is fixed.
The invention has the beneficial effects that:
according to the invention, the structure of the existing track traffic signal lamp is improved, and the lamp body supporting and protecting enclosure frame and the supporting frame in the improved track traffic signal lamp can be conveniently disassembled and assembled, so that in the actual use process, when the lamp body supporting and protecting enclosure frame is damaged, only the lamp body supporting and protecting enclosure frame needs to be replaced, and the supporting frame can be continuously used, thereby achieving the effect of saving production investment.
According to the invention, the detachable connecting piece 2 is arranged between the signal lamp supporting frame 1 and the signal lamp body 5, the detachable connecting piece 2 is arranged, so that the signal lamp supporting frame 1 and the signal lamp body 5 can be relatively disassembled and assembled, the detachable connecting piece 2 is reasonable in structural design, the effects of convenient operation, time saving and labor saving can be achieved in the actual disassembling and assembling process, and meanwhile, the detachable connecting piece 2 can be arranged to ensure that the signal lamp body 5 can rotate and change the angle, so that the signal lamp body 5 is suitable for different directions.
According to the invention, a combined structure of the regulating mechanism 3 and the first locking component 35 is additionally arranged, and the regulating mechanism 3 and the first locking component 35 are arranged, so that the mounting column 24 can be simply and conveniently locked on the signal lamp support frame 1, and thus, in the operation process, the time-saving and labor-saving effects can be achieved.
In the guiding anti-falling mechanism 26, the guiding anti-falling mechanism 26 is arranged to play a role of guiding anti-falling, and specifically, after the mounting column 24 is inserted into the mounting groove 25, in order to prevent the mounting column 24 from falling off from the mounting groove 25, two guiding anti-falling mechanisms 26 are symmetrically arranged on the mounting column 24.
In the invention, the screwing component 34 is additionally arranged, the screwing component 34 can be used for ensuring that the rotary driving disc 31 can conveniently rotate, and in the actual working process, the first locking component 35 can effectively lock the signal lamp supporting frame 1 and the mounting column 24 by screwing the screwing component 34.
According to the invention, the reset supporting mechanism 355 is additionally arranged on the locking plate 351, and the arrangement of the reset supporting mechanism 355 can not only play a role of guiding and supporting the movement of the locking plate 351, but also provide power for the reset movement of the locking plate 351.
According to the invention, the second locking component 4 is additionally arranged in the detachable connecting piece 2, and the second locking component 4 is used for locking the fixed column 21 and the mounting column 24, so that after the signal lamp body 5 is adjusted through the rotation angle, the current position of the signal lamp body 5 can be fixed through the second locking component 4.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (1)
1. A traffic signal lamp system comprises a signal lamp support frame (1) and a signal lamp body (5), and is characterized in that a detachable connecting piece (2) is arranged between the signal lamp support frame (1) and the signal lamp body (5), the detachable connecting piece (2) can be used for realizing detachable arrangement of the signal lamp support frame (1) and the signal lamp body (5), the detachable connecting piece (2) comprises a fixing column (21) and a fixing support plate (22), the fixing column (21) is fixedly arranged on the lower end face of the signal lamp body (5), the free end of the fixing column (21) is fixedly connected with the fixing support plate (22), and the lower end face of the fixing support plate (22) is fixedly connected with a rotating shaft (23); the free end of the rotating shaft (23) is rotatably arranged on the upper end face of the mounting column (24), the mounting column (24) is movably inserted in the mounting groove (25), and the mounting groove (25) is formed in the signal lamp support frame (1); guide anti-falling mechanisms (26) are symmetrically arranged on two sides of the mounting column (24), each guide anti-falling mechanism (26) comprises a guide anti-falling plate (261) and a guide anti-falling groove (262), the guide anti-falling plates (261) are fixedly arranged on the side wall of the mounting groove (25), the guide anti-falling plates (261) are movably connected in the guide anti-falling grooves (262) in an abutting mode, and the guide anti-falling grooves (262) are formed in the mounting column (24); the mounting column (24) and the mounting column (24) are provided with regulating mechanisms (3), each regulating mechanism (3) comprises a rotary driving disc (31) and a rotary supporting groove (32), each rotary driving disc (31) is movably arranged in each rotary supporting groove (32), each rotary supporting groove (32) is formed in each mounting column (24), each rotary driving disc (31) is fixedly sleeved on each limit threaded rod (33), each limit threaded rod (33) is in threaded connection with each mounting column (24), each rotary driving disc (31) is provided with a first locking component (35), and each first locking component (35) is used for achieving relative locking of each mounting column (24) and the signal lamp supporting frame (1); the rotating driving disk (31) is provided with a screwing component (34), the screwing component (34) comprises a screwing groove (341) and a screwing plate (342), the screwing groove (341) is formed in the limit threaded rod (33), and the screwing plate (342) is fixedly arranged in the screwing groove (341); the first locking assembly (35) comprises a locking plate (351), a first locking groove (352) and a second locking groove (353), the locking plate (351) is movably inserted into the first locking groove (352) and the second locking groove (353), the first locking groove (352) is formed in the signal lamp support frame (1), the second locking groove (353) is formed in the mounting column (24), the side wall of the locking plate (351) is hinged to a hinge rod (354), and the free end of the hinge rod (354) is hinged to the circumferential side wall of the rotary driving disc (31); the locking plate (351) is provided with a reset supporting mechanism (355), the reset supporting mechanism (355) comprises a reset supporting sliding block (3551) and a reset supporting sliding groove (3552), the reset supporting sliding block (3551) is arranged in the reset supporting sliding groove (3552) in a sliding mode, the reset supporting sliding groove (3552) is formed in the locking plate (351), the reset supporting sliding block (3551) is fixedly connected with a transverse baffle (3553), the transverse baffle (3553) is fixedly arranged on the side wall of the second locking groove (353), the side wall of the reset supporting sliding block (3551) is fixedly connected with a reset supporting spring (3554), and the free end of the reset supporting spring (3554) is fixedly connected to the side wall of the reset supporting sliding groove (3552); a second locking assembly (4) is arranged in the detachable connecting piece (2), and the second locking assembly (4) is used for realizing the relative locking of the fixing column (21) and the mounting column (24); the second locking assembly (4) comprises a locking through hole (41) and a locking moving column (42), the locking through hole (41) is formed in a fixed supporting plate (22), the locking moving column (42) is movably inserted in the locking through hole (41), the locking moving column (42) is movably inserted in a fixed supporting plate (43), a connecting spring (44) is wound outside the locking moving column (42), two ends of the connecting spring (44) are fixedly connected to the side wall of the locking moving column (42) and the side wall of the fixed supporting plate (43) respectively, the fixed supporting plate (43) is fixedly arranged on the side wall of the mounting column (24), the locking moving column (42) is fixedly arranged on a supporting plate (45), the supporting plate (45) is fixedly arranged on a moving supporting block (46), the moving supporting block (46) is movably inserted in a moving supporting groove (47), the moving supporting groove (47) is formed in an abutting contact groove (24), the moving supporting block (46) is positioned at one end, outside the moving supporting groove (47), and a rotating contact block (48) is arranged on the side wall of the arc-shaped supporting groove (47); the locking through holes (41) are provided with a plurality of locking through holes (41), and the locking through holes (41) are annularly arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111345365.4A CN114220278B (en) | 2021-11-15 | 2021-11-15 | Signal lamp system for traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111345365.4A CN114220278B (en) | 2021-11-15 | 2021-11-15 | Signal lamp system for traffic |
Publications (2)
| Publication Number | Publication Date |
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| CN114220278A CN114220278A (en) | 2022-03-22 |
| CN114220278B true CN114220278B (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111345365.4A Active CN114220278B (en) | 2021-11-15 | 2021-11-15 | Signal lamp system for traffic |
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| CN (1) | CN114220278B (en) |
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| CN205722439U (en) * | 2016-06-20 | 2016-11-23 | 浙江海洋大学 | A kind of traffic light |
| CN207927060U (en) * | 2018-01-06 | 2018-09-28 | 深圳市鹏城交通网络股份有限公司 | A kind of novel traffic signalization video traffic detection device |
| CN209216294U (en) * | 2018-12-14 | 2019-08-06 | 广州市共信安防智能有限公司 | A kind of traffic lights being convenient for angular adjustment |
| CN212148867U (en) * | 2020-05-11 | 2020-12-15 | 魏玉晓 | Movable track traffic signal lamp |
| CN112150838B (en) * | 2020-08-25 | 2022-07-08 | 扬州道禾信息科技有限公司 | Traffic signal lamp with protection mechanism |
| CN112419764A (en) * | 2020-10-29 | 2021-02-26 | 山西省交通规划勘察设计院有限公司 | Traffic signal lamp convenient to maintain |
| CN213659683U (en) * | 2020-12-05 | 2021-07-09 | 上海慈航建设发展有限公司 | Signal lamp with orientation angle convenient to adjust |
| CN214098692U (en) * | 2021-02-22 | 2021-08-31 | 李志坚 | Airport engineering overweight land side comprehensive traffic maintenance device |
| CN113602209A (en) * | 2021-07-19 | 2021-11-05 | 广州伶刻尔斯机电有限公司 | Automotive interior part |
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| CN108755483A (en) * | 2018-04-12 | 2018-11-06 | 安徽正飞信息科技有限公司 | A kind of fixing bracket for traffic lights |
| KR101964556B1 (en) * | 2018-04-13 | 2019-04-02 | 배형구 | Traffic Signal lamp Having Built-In Camera |
| CN110782666A (en) * | 2019-10-28 | 2020-02-11 | 徐州彭源信息科技有限公司 | Information acquisition device based on intelligent transportation |
| CN212181649U (en) * | 2020-05-18 | 2020-12-18 | 诸暨市鸿畴智能科技有限公司 | Traffic signal lamp device with good prompt effect |
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| Publication number | Publication date |
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| CN114220278A (en) | 2022-03-22 |
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