CN112419764A - Traffic signal lamp convenient to maintain - Google Patents

Traffic signal lamp convenient to maintain Download PDF

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Publication number
CN112419764A
CN112419764A CN202011179219.4A CN202011179219A CN112419764A CN 112419764 A CN112419764 A CN 112419764A CN 202011179219 A CN202011179219 A CN 202011179219A CN 112419764 A CN112419764 A CN 112419764A
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CN
China
Prior art keywords
signal lamp
traffic signal
shell
shaped
connecting block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011179219.4A
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Chinese (zh)
Inventor
李志鹏
李明霞
杨艳荣
渠育香
周宏福
薄秀丽
多特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanxi Traffic Planning Survey Design Institute Co Ltd
Original Assignee
Shanxi Traffic Planning Survey Design Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanxi Traffic Planning Survey Design Institute Co Ltd filed Critical Shanxi Traffic Planning Survey Design Institute Co Ltd
Priority to CN202011179219.4A priority Critical patent/CN112419764A/en
Publication of CN112419764A publication Critical patent/CN112419764A/en
Pending legal-status Critical Current

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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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention particularly relates to a traffic signal lamp convenient to maintain, which solves the problem that the existing traffic signal lamp cannot be continuously used within a short time after being damaged, so that traffic is disordered. A traffic signal lamp convenient to maintain comprises four traffic signal lamp bodies and supporting rods, wherein a base is fixedly sleeved at the bottom of each supporting rod, and a connecting block is fixed at the top end of each supporting rod; a plurality of mounting holes are formed in the base; the four outer side walls of the connecting block are vertically provided with mounting grooves, and the four traffic signal lamp bodies are respectively clamped in inner cavities of the four mounting grooves; a conductive sleeve is embedded in the middle of the bottom end of each mounting groove, and a conductive column is fixed at the bottom of the shell of each traffic signal lamp body; the four conductive columns are inserted into the inner cavities of the four conductive sleeves. The traffic signal lamp maintenance device achieves the purpose of conveniently and quickly maintaining the traffic signal lamp, effectively improves the maintenance efficiency of the traffic signal lamp, has a firm structure, excellent anti-collision performance and long service life, and has the advantages of simple structure, stable power supply and low possibility of failure.

Description

Traffic signal lamp convenient to maintain
Technical Field
The invention relates to a traffic signal lamp for traffic engineering, in particular to a traffic signal lamp convenient to maintain.
Background
In traffic engineering, a traffic signal lamp is a signal lamp for directing traffic operation, and generally comprises a red lamp, a green lamp and a yellow lamp. In order to ensure smooth traffic, traffic signal lamps are generally installed and fixed at intersections for traffic guidance.
However, practice has shown that the following problems exist in the use of the existing traffic signal lamps: because the influence of outdoor environment and weather leads to the signal lamp body on the traffic signal lamp to break down easily, in case the signal lamp body takes place to damage, the traffic signal lamp can't continue to use in the short time, and then leads to the traffic confusion easily, easily causes the emergence of traffic accident.
Disclosure of Invention
The invention provides a traffic signal lamp convenient to maintain, and aims to solve the problem that the existing traffic signal lamp cannot be used continuously within a short time after being damaged, so that traffic is disordered.
The invention is realized by adopting the following technical scheme:
a traffic signal lamp convenient to maintain comprises four traffic signal lamp bodies and supporting rods vertically arranged, wherein a base is fixedly sleeved at the bottom of each supporting rod, and a connecting block is fixed at the top end of each supporting rod; a plurality of mounting holes which are vertically communicated and are distributed at equal intervals along the circumferential direction are formed in the base; the four outer side walls of the connecting block are vertically provided with mounting grooves matched with the shape of the shell of the traffic signal lamp body, and each mounting groove is communicated with the upper end face of the connecting block; the four traffic signal lamp bodies are respectively clamped in the inner cavities of the four mounting grooves; a conductive sleeve is vertically embedded in the middle of the bottom end of each mounting groove, a conductive column is fixed at the bottom of the shell of each traffic signal lamp body, and the power supply end of each traffic signal lamp body is connected with the conductive column; the four conductive columns are correspondingly inserted into the inner cavities of the four conductive sleeves one by one.
During the installation, at first place the bracing piece in the mounted position, then at the downthehole foundation bolt of installation of each mounting hole, be fixed in the mounted position with this traffic signal lamp through unable adjustment base, after that with external power supply respectively with four electrically conductive muffjoint, through electrically conductive sleeve and lead electrical pillar, realize the purpose for the power supply of each traffic signal lamp body. When the traffic signal lamp body of individuation breaks down, at first extract trouble traffic signal lamp body from corresponding the mounting groove in, break off being connected of trouble traffic signal lamp body and connecting block from this, then with reserve traffic signal lamp body joint in the inner chamber that corresponds the mounting groove, make reserve traffic signal lamp body lead electrical pillar peg graft in corresponding conductive sleeve's inner chamber, accomplish the circular telegram of reserve traffic signal lamp body from this and connect, the convenience has been realized, the purpose of swift maintenance traffic signal lamp, the unable chaotic problem of traffic that leads to of continuing to use in the short time after having overcome current traffic signal lamp damage.
An anti-collision barrel which is rotatably sleeved outside the side wall of the supporting rod is arranged between the base and the connecting block.
When meetting the vehicle striking, the exogenic action that the structural design of an anticollision section of thick bamboo can effectively cushion and come from the vehicle striking avoids this traffic signal lamp to take place to damage under the exogenic impact, has effectively promoted this traffic signal lamp's crashproof ability.
The traffic signal lamp convenient to maintain further comprises a power supply part, wherein the power supply part comprises a transformer and a rectifier; the connecting block is of a hollow structure, and the transformer and the rectifier are both arranged in an inner cavity of the connecting block; the output end of the transformer is connected with the input end of the rectifier; the output end of the rectifier is respectively connected with the four conductive sleeves.
The transformer can be with external power supply's magnitude of voltage adjustment for the voltage value who is applicable to the traffic signal lamp body, and the rectifier can be direct current with alternating current conversion to satisfy the power supply requirement of traffic signal lamp body, and then improved this traffic signal lamp's power supply stability, avoided because the improper or the trouble that the voltage fluctuation arouses of magnitude of voltage, effectively reduced this traffic signal lamp's fault rate.
The middle part of each mounting groove extends inwards to form a T-shaped groove which is wide in inside and narrow in outside and is vertically arranged, and each T-shaped groove is communicated with the upper end face of the connecting block; a T-shaped insert block is vertically fixed on the back of the shell of each traffic signal lamp body; the four T-shaped inserting blocks are correspondingly inserted into the four T-shaped grooves one by one.
The combined structure design of T-shaped groove and T-shaped inserting block can effectively promote the firm in connection nature of each traffic signal lamp body and connecting block, and avoid the traffic signal lamp body to drop carelessly under the exogenic action.
The anti-collision barrel comprises an inner sleeve of a hollow structure, an outer sleeve of a hollow structure and a honeycomb interlayer, the inner sleeve is rotatably sleeved outside the side wall of the supporting rod, the outer sleeve is sleeved outside the side wall of the inner sleeve, and the honeycomb interlayer is fixedly clamped between the inner sleeve and the outer sleeve; the shell of the inner sleeve and the shell of the outer sleeve are both made of flexible materials; the inner cavity of the inner sleeve and the inner cavity of the outer sleeve are both provided with buffer material filling bodies.
The inner sleeve, the honeycomb sandwich and the outer sleeve multiple anti-collision structure further improve the anti-collision performance of the traffic signal lamp, and effectively improve the protection effect of the anti-collision tube on the traffic signal lamp.
The mounting groove is a rectangular mounting groove; the shell of the traffic signal lamp body comprises a box-shaped shell with an opening at the back, and the opening side of the box-shaped shell is vertically connected with a shell cover in a sliding manner; the T-shaped insert block is fixed on the shell cover.
The integrated configuration design of box casing and cap is convenient for install and dismantle the traffic signal lamp body, and then the convenient traffic signal lamp body to the trouble overhauls, has effectively promoted the simple operation nature when this traffic signal lamp maintains.
The opposite face of two lateral walls of box casing and mounting groove laminating respectively is provided with a vertical sand grip, and two vertical draw-in grooves that match with two vertical sand grip shapes are seted up to the both sides of cap, and the butt joint of vertical sand grip and vertical draw-in groove is personally submitted circularly.
The base is disc-shaped, and the quantity of mounting hole is four.
The box-shaped shell, the shell cover and the vertical raised lines are all made of engineering plastics.
The engineering plastic has the advantages of high rigidity, high mechanical strength and good electrical insulation, is suitable for long-term use in harsh environment, effectively avoids the occurrence of electric leakage of the traffic signal lamp body, and effectively prolongs the service life of the traffic signal lamp body.
The buffer material filling body is made of ACF artificial cartilage foam.
ACF artificial cartilage foam can turn into impact energy very obvious heat energy in the twinkling of an eye, has good stress dispersion effect, has further promoted this traffic signal's crashproof ability.
The traffic signal lamp has the advantages of reasonable and reliable structural design, simple and easy structure and stable power supply, realizes the purpose of conveniently and quickly maintaining the traffic signal lamp, is convenient to assemble and disassemble, effectively improves the operation convenience during the maintenance of the traffic signal lamp, effectively improves the maintenance efficiency, can recover the use of the traffic signal lamp in a short time, avoids the occurrence of traffic disorder conditions, further effectively reduces the occurrence rate of traffic accidents, has firm structure, excellent anti-collision performance and difficult fault occurrence, effectively prolongs the service life of the traffic signal lamp, and has the advantages of simple structure and stable power supply.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the structure of a connecting block according to the present invention;
FIG. 3 is a schematic structural view of a traffic signal body according to the present invention;
FIG. 4 is a schematic top view of a traffic signal body according to the present invention;
fig. 5 is a partially enlarged schematic view at a in fig. 4.
In the figure, 1-traffic signal lamp body, 2-support rod, 3-base, 4-connecting block, 5-mounting hole, 6-mounting groove, 7-conductive sleeve, 8-conductive column, 9-anti-collision cylinder, 10-T-shaped groove, 11-T-shaped inserting block, 12-box type shell, 13-shell cover, 14-vertical raised line, 15-vertical clamping groove and 16-lamp bead.
Detailed Description
A traffic signal lamp convenient to maintain comprises four traffic signal lamp bodies 1 and supporting rods 2 vertically arranged, wherein a base 3 is fixedly sleeved at the bottom of each supporting rod 2, and a connecting block 4 is fixed at the top end of each supporting rod; a plurality of mounting holes 5 which are vertically communicated and are distributed at equal intervals along the circumferential direction are formed in the base 3; the four outer side walls of the connecting block 4 are vertically provided with mounting grooves 6 matched with the shape of the shell of the traffic signal lamp body 1, and each mounting groove 6 is communicated with the upper end face of the connecting block 4; the four traffic signal lamp bodies 1 are respectively clamped in the inner cavities of the four mounting grooves 6; a conductive sleeve 7 is vertically embedded in the middle of the bottom end of each mounting groove 6, a conductive column 8 is fixed at the bottom of the shell of each traffic signal lamp body 1, and the power supply end of each traffic signal lamp body 1 is connected with the conductive column 8; the four conductive posts 8 are correspondingly inserted into the inner cavities of the four conductive sleeves 7.
An anti-collision barrel 9 which is rotatably sleeved outside the side wall of the supporting rod 2 is arranged between the base 3 and the connecting block 4. The traffic signal lamp convenient to maintain further comprises a power supply part, wherein the power supply part comprises a transformer and a rectifier; the connecting block 4 is of a hollow structure, and the transformer and the rectifier are both arranged in the inner cavity of the connecting block 4; the output end of the transformer is connected with the input end of the rectifier; the output ends of the rectifier are connected with four conductive sleeves 7 respectively. The middle part of each mounting groove 6 extends inwards to form a T-shaped groove 10 which is wide in inside and narrow in outside and is vertically arranged, and each T-shaped groove 10 is communicated with the upper end face of the connecting block 4; a T-shaped insert block 11 is vertically fixed on the back of the shell of each traffic signal lamp body 1; the four T-shaped insertion blocks 11 are inserted into the four T-shaped slots 10 in a one-to-one correspondence. The anti-collision barrel 9 comprises an inner sleeve of a hollow structure, an outer sleeve of a hollow structure and a honeycomb-shaped interlayer, wherein the inner sleeve of the hollow structure is rotatably sleeved outside the side wall of the supporting rod 2, the outer sleeve of the hollow structure is sleeved outside the side wall of the inner sleeve, and the honeycomb-shaped interlayer is fixedly clamped between the inner sleeve and the outer sleeve; the shell of the inner sleeve and the shell of the outer sleeve are both made of flexible materials; the inner cavity of the inner sleeve and the inner cavity of the outer sleeve are both provided with buffer material filling bodies. The mounting groove 6 is a rectangular mounting groove; the shell of the traffic signal lamp body 1 comprises a box-shaped shell 12 with an opening at the back, and a shell cover 13 is connected to the opening side of the box-shaped shell 12 in a sliding mode along the vertical direction; the T-shaped insert 11 is fixed to the cover 13. Opposite surfaces of two side walls, attached to the mounting groove 6, of the box-shaped shell 12 are respectively provided with a vertical protruding strip 14, two vertical clamping grooves 15 matched with the two vertical protruding strips 14 in shape are formed in two sides of the shell cover 13, and the abutting surfaces of the vertical protruding strips 14 and the vertical clamping grooves 15 are arc-shaped. The base 3 is disc-shaped, and the number of the mounting holes 5 is four. The box-shaped shell 12, the shell cover 13 and the vertical convex strips 14 are all made of engineering plastics. The buffer material filling body is made of ACF artificial cartilage foam.
In the specific implementation process, the traffic signal lamp body 1 comprises three lamp beads 16, three circular mounting holes which are distributed up and down are formed in the front face of the box-shaped shell 12 in a penetrating mode, and the three lamp beads 16 are fixedly penetrated in the three circular mounting holes in a one-to-one corresponding mode; the bottom of the T-shaped groove 10 is communicated with the bottom end of the mounting groove 6; the opposite surfaces of the two side walls, attached to the mounting groove 6, of the box-shaped shell 12 are step-shaped, and the step surfaces and the surface, away from the connecting block 4, of the shell cover 13 are attached to each other.

Claims (10)

1. The utility model provides a traffic signal lamp of convenient maintenance which characterized in that: the traffic signal lamp comprises four traffic signal lamp bodies (1) and supporting rods (2) vertically arranged, wherein a base (3) is fixedly sleeved at the bottom of each supporting rod (2), and a connecting block (4) is fixed at the top end of each supporting rod; a plurality of mounting holes (5) which are vertically communicated and are distributed at equal intervals along the circumferential direction are formed in the base (3); mounting grooves (6) matched with the shape of the shell of the traffic signal lamp body (1) are vertically formed in the four outer side walls of the connecting block (4), and each mounting groove (6) is communicated with the upper end face of the connecting block (4); the four traffic signal lamp bodies (1) are respectively clamped in the inner cavities of the four mounting grooves (6); a conductive sleeve (7) is vertically embedded in the middle of the bottom end of each mounting groove (6), a conductive column (8) is fixed at the bottom of the shell of each traffic signal lamp body (1), and the power supply end of each traffic signal lamp body (1) is connected with the conductive column (8); the four conductive columns (8) are correspondingly inserted into the inner cavities of the four conductive sleeves (7).
2. A service-convenient traffic signal lamp as claimed in claim 1, wherein: an anti-collision barrel (9) which is rotatably sleeved outside the side wall of the support rod (2) is arranged between the base (3) and the connecting block (4).
3. A service-convenient traffic signal lamp as claimed in claim 1, wherein: the power supply part comprises a transformer and a rectifier; the connecting block (4) is of a hollow structure, and the transformer and the rectifier are both arranged in an inner cavity of the connecting block (4); the output end of the transformer is connected with the input end of the rectifier; the output ends of the rectifier are respectively connected with four conductive sleeves (7).
4. A service-convenient traffic signal lamp as claimed in claim 1, wherein: the middle part of each mounting groove (6) extends inwards to form a T-shaped groove (10) which is wide in inner part and narrow in outer part and is vertically arranged, and each T-shaped groove (10) is communicated with the upper end face of the connecting block (4); a T-shaped insert block (11) is vertically fixed on the back of the shell of each traffic signal lamp body (1); the four T-shaped inserting blocks (11) are correspondingly inserted into the four T-shaped grooves (10) one by one.
5. A service-convenient traffic signal lamp as claimed in claim 2, wherein: the anti-collision barrel (9) comprises an inner sleeve of a hollow structure, an outer sleeve of a hollow structure and a honeycomb interlayer, wherein the inner sleeve of the hollow structure is rotatably sleeved outside the side wall of the supporting rod (2), the outer sleeve of the hollow structure is sleeved outside the side wall of the inner sleeve, and the honeycomb interlayer is fixedly clamped between the inner sleeve and the outer sleeve; the shell of the inner sleeve and the shell of the outer sleeve are both made of flexible materials; the inner cavity of the inner sleeve and the inner cavity of the outer sleeve are both provided with buffer material filling bodies.
6. A service-convenient traffic signal lamp as claimed in claim 4, wherein: the mounting groove (6) is a rectangular mounting groove; the shell of the traffic signal lamp body (1) comprises a box-shaped shell (12) with an opening on the back, and the opening side of the box-shaped shell (12) is connected with a shell cover (13) in a vertical sliding mode; the T-shaped insert block (11) is fixed on the shell cover (13).
7. A service-convenient traffic signal lamp as claimed in claim 6, wherein: the opposite surfaces of two side walls, attached to the mounting groove (6), of the box-shaped shell (12) are respectively provided with a vertical protruding strip (14), two vertical clamping grooves (15) matched with the two vertical protruding strips (14) in shape are formed in the two sides of the shell cover (13), and the butt joint of the vertical protruding strips (14) and the vertical clamping grooves (15) is arc-shaped.
8. A service-convenient traffic signal lamp as claimed in claim 1, wherein: the base (3) is disc-shaped, and the number of the mounting holes (5) is four.
9. A service-convenient traffic signal lamp as claimed in claim 7, wherein: the box-shaped shell (12), the shell cover (13) and the vertical convex strips (14) are all made of engineering plastics.
10. A service-convenient traffic signal lamp as claimed in claim 5, wherein: the buffer material filling body is made of ACF artificial cartilage foam.
CN202011179219.4A 2020-10-29 2020-10-29 Traffic signal lamp convenient to maintain Pending CN112419764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011179219.4A CN112419764A (en) 2020-10-29 2020-10-29 Traffic signal lamp convenient to maintain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011179219.4A CN112419764A (en) 2020-10-29 2020-10-29 Traffic signal lamp convenient to maintain

Publications (1)

Publication Number Publication Date
CN112419764A true CN112419764A (en) 2021-02-26

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Application Number Title Priority Date Filing Date
CN202011179219.4A Pending CN112419764A (en) 2020-10-29 2020-10-29 Traffic signal lamp convenient to maintain

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CN (1) CN112419764A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114220278A (en) * 2021-11-15 2022-03-22 佛山市藤亦交通设备有限公司 Signal lamp system for traffic

Citations (9)

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Publication number Priority date Publication date Assignee Title
CN206711398U (en) * 2017-05-19 2017-12-05 青海明创光电实业有限公司 A kind of New LED traffic lights
CN206991555U (en) * 2017-05-14 2018-02-09 姚东鑫 A kind of temporarily emergent traffic lights for road
GB2558760A (en) * 2016-11-23 2018-07-18 Siemens Plc Signal installation and method
CN208637002U (en) * 2018-08-09 2019-03-22 南京理工大学常熟研究院有限公司 A kind of Multifunctional traffic signal lamp
CN208762907U (en) * 2018-08-18 2019-04-19 西藏民族大学 A kind of highway electric information indicator
CN110349419A (en) * 2019-08-15 2019-10-18 天津塔夫康科技有限公司 A kind of intelligent traffic lamp with detection function
CN210200004U (en) * 2019-10-10 2020-03-27 安徽建筑大学 Traffic signal lamp convenient to discernment
CN210428843U (en) * 2019-08-06 2020-04-28 河南天华交通科技有限公司 Solar traffic signal lamp convenient to maintain
CN210737407U (en) * 2019-07-12 2020-06-12 尚传刚 Intelligent traffic anti-collision lamp pole

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2558760A (en) * 2016-11-23 2018-07-18 Siemens Plc Signal installation and method
CN206991555U (en) * 2017-05-14 2018-02-09 姚东鑫 A kind of temporarily emergent traffic lights for road
CN206711398U (en) * 2017-05-19 2017-12-05 青海明创光电实业有限公司 A kind of New LED traffic lights
CN208637002U (en) * 2018-08-09 2019-03-22 南京理工大学常熟研究院有限公司 A kind of Multifunctional traffic signal lamp
CN208762907U (en) * 2018-08-18 2019-04-19 西藏民族大学 A kind of highway electric information indicator
CN210737407U (en) * 2019-07-12 2020-06-12 尚传刚 Intelligent traffic anti-collision lamp pole
CN210428843U (en) * 2019-08-06 2020-04-28 河南天华交通科技有限公司 Solar traffic signal lamp convenient to maintain
CN110349419A (en) * 2019-08-15 2019-10-18 天津塔夫康科技有限公司 A kind of intelligent traffic lamp with detection function
CN210200004U (en) * 2019-10-10 2020-03-27 安徽建筑大学 Traffic signal lamp convenient to discernment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114220278A (en) * 2021-11-15 2022-03-22 佛山市藤亦交通设备有限公司 Signal lamp system for traffic

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Application publication date: 20210226

RJ01 Rejection of invention patent application after publication