CN111076126A - Multi-lamp-pole street lamp with metal guardrail - Google Patents
Multi-lamp-pole street lamp with metal guardrail Download PDFInfo
- Publication number
- CN111076126A CN111076126A CN201911334238.7A CN201911334238A CN111076126A CN 111076126 A CN111076126 A CN 111076126A CN 201911334238 A CN201911334238 A CN 201911334238A CN 111076126 A CN111076126 A CN 111076126A
- Authority
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- China
- Prior art keywords
- lamp
- guardrail
- connecting piece
- metal
- connecting pieces
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/005—Measures against vandalism, stealing or tampering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Abstract
The invention discloses a multi-lamp-post street lamp with a metal guardrail, which comprises an outer guardrail and an inner guardrail which are in regular polygon structures, wherein the outer guardrail and the inner guardrail are rigidly connected through a short rod; the lamp pole is narrow wide taper pipe structure down, and through the spacing connection of a plurality of connecting piece that from top to bottom sets up between three lamp poles, all be equipped with three taper hole that is regular triangle distribution on every connecting piece, the minimum diameter of taper hole increases gradually according to the range order from top to bottom of connecting piece on a plurality of connecting piece. The invention has the advantages that the lamp posts are detachably connected, the installation and the transportation are convenient, the metal guardrail can protect the street lamp base, and the probability that pedestrians hit the lamp posts can be effectively reduced by the metal guardrail.
Description
Technical Field
The invention relates to a multi-lamppost street lamp, in particular to a multi-lamppost street lamp with a metal guardrail.
Background
At present, most of street lamps visible in life are single-pole or double-pole structures, a base of the street lamp is pricked into roads or soil, for the street lamp with larger height, the thickness of a lamp pole is related to the quality of the installed lamp, in order to ensure safety, one or two lamps are usually installed on a single pole, in order to install more lamps additionally, the use requirements of special occasions such as the central section of a square are met, the stress intensity of the lamp pole needs to be increased by thickening the lamp pole or adopting a connection mode of a plurality of lamp poles, for the street lamp with a plurality of lamp poles, a plurality of lamp poles with conventional sizes are mostly welded in a multi-point mode at present, so that the lamp poles are integrated to be installed additionally, a large-size lamp pole is replaced, the welding connection mode is difficult to process the lamp pole on the installation site, the lamp pole is difficult to separate once the lamp pole is welded, and the linearity of the whole lamp pole combination after welding, the rejection rate is high; in addition, more and more pedestrians develop bad habits of walking with heads low or walking to see the mobile phone, and the condition that the pedestrians bump into the street lamp pole during walking is frequent, so that a great hidden danger of the existing street lamp pole is exposed. Therefore, a multi-lamppost street lamp which is better in safety performance and more convenient to disassemble and assemble is urgently needed to meet the market demand.
Disclosure of Invention
The invention aims to provide a multi-lamppost street lamp with a metal guardrail. It has and adopts the detachable form to connect between many lamp poles, and easy to assemble and transportation, metal guardrail can play the guard action to the street lamp base, and the metal guardrail can effectively reduce the advantage that the pedestrian hit the probability of lamp pole.
The technical scheme of the invention is as follows: the multi-lamp-pole street lamp with the metal guardrail comprises an outer guardrail and an inner guardrail which are in regular polygon structures, wherein the outer guardrail and the inner guardrail are in rigid connection through a short rod, a base is arranged at the center of the inner guardrail, three lamp poles which are vertical to the horizontal plane of the base and distributed in a regular triangle shape are inserted into the base, and a lamp is detachably connected to the top of each lamp pole; the lamp pole is narrow wide taper pipe structure down, and through the spacing connection of a plurality of connecting piece that from top to bottom sets up between three lamp poles, all be equipped with three taper hole that is regular triangle distribution on every connecting piece, the minimum diameter of taper hole increases gradually according to the range order from top to bottom of connecting piece on a plurality of connecting piece.
In the multi-pole street lamp with the metal guardrail, the steel rope is connected between the bottommost connecting piece and the inner guardrail in the connecting pieces.
In the multi-lamp-post street lamp with the metal guardrail, the connecting pieces are distributed at equal intervals.
In the multi-lamp-post street lamp with the metal guardrail, an included angle formed by the bus of the external conical surface of the lamp post and the central axis of the lamp post is equal to an included angle formed by the bus of the internal conical surface of the conical hole on the connecting piece and the central axis of the conical hole.
In the multi-pole street lamp with the metal guardrail, the topmost connecting piece of the plurality of connecting pieces is positioned above the lamp.
In the multi-lamp-post street lamp with the metal guardrail, the outer guardrail and the inner guardrail are both in a regular octagonal structure.
Compared with the prior art, the outer guardrail and the inner guardrail which are in regular polygon structures are arranged on the periphery of the base of the street lamp pole, the inner guardrail and the outer guardrail can protect the street lamp pole, the volume of the bottom of the lamp pole is increased due to the additional arrangement of the inner guardrail and the outer guardrail, the lamp pole is more obvious, and the probability that pedestrians directly collide the lamp pole can be effectively reduced; the base of the invention is inserted with three lamp poles, the lamp poles are in a taper pipe structure with narrow top and wide bottom, the three lamp poles are in limit connection through a plurality of connecting pieces arranged from top to bottom, so that the invention can assemble the lamp poles on the installation site, and is convenient for installation and transportation, furthermore, each connecting piece is provided with three conical holes distributed in a regular triangle, the conical holes are matched with the conical outer surface of the lamp poles, so that the connecting piece can be used for connecting the three lamp poles and has a clamping limit function on the three lamp poles, the minimum diameter of the conical holes on the connecting pieces is gradually increased according to the arrangement sequence of the connecting pieces from top to bottom, namely, each connecting piece of the invention is individually customized according to the size of the lamp poles, when the connecting pieces clamp and connect the three lamp poles, the connecting pieces can finally stay at different height positions of the lamp poles, finally the connecting pieces can be sleeved at a plurality of positions of the three lamp poles in a, realize the connection between three lamp poles.
Furthermore, steel ropes are connected between the bottommost connecting piece and the inner protection fence in the connecting pieces, and the stability of the lamp post after the lamp post is installed is further improved due to the design of the steel ropes, so that the lamp post connected through the connecting pieces is higher in stress strength and longer in service life; the connecting pieces are distributed at equal intervals, so that the three lamp posts are uniformly connected and hooped at different height positions, and are uniformly stressed and high in stability after being connected by the connecting pieces; the included angle formed by the generatrix of the external conical surface of the lamp post and the central axis of the lamp post is equal to the included angle formed by the generatrix of the internal conical surface of the conical hole on the connecting piece and the central axis of the conical hole, namely, after the connecting piece is sleeved on the lamp post, the conical hole of the connecting piece is in surface-to-surface contact with the rod body of the lamp post, the stress area is large, the stability of the connecting piece after installation is high, and the phenomenon of up-and-down movement cannot.
In addition, the connecting piece at the topmost end of the plurality of connecting pieces is positioned above the lamp, the lamp is detachably connected with the lamp posts, and the lamp can be installed finally after the connection of the three lamp posts is finished; the outer guardrail and the inner guardrail are both regular octagonal structures, and even if a pedestrian collides, the pedestrian is not easily damaged.
In conclusion, the street lamp has the advantages that the lamp posts are detachably connected, the street lamp is convenient to install and transport, the metal guardrail can protect the street lamp base, and the probability that pedestrians collide the lamp posts can be effectively reduced through the metal guardrail.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the structure of the connector;
fig. 4 is a cross-sectional view of fig. 3 at the centerline.
Reference numerals: 1-outer guardrail, 2-inner guardrail, 3-short rod, 4-base, 5-lamp pole, 6-lamp, 7-connecting piece, 8-taper hole and 9-steel rope.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Example (b): the multi-lamp-post street lamp with the metal guardrail is structurally shown in figures 1 to 4 and comprises an outer guardrail 1 and an inner guardrail 2 which are in regular polygon structures, the outer guardrail 1 and the inner guardrail 2 are rigidly connected through a short rod 3, a base 4 is arranged at the center of the inner guardrail 2, the inner guardrail 2 and the outer guardrail 1 can protect the lamp base 4, the size of the bottom of a lamp post 5 is increased due to the additional arrangement of the inner guardrail 2 and the outer guardrail 1, the lamp post 5 is more obvious, the probability that pedestrians directly impact the lamp post 5 can be effectively reduced, three lamp posts 5 which are vertical to the horizontal plane of the base 4 and are distributed in a regular triangle are inserted into the base 4, and a lamp 6 is detachably connected to the top of the lamp post 5; the lamp posts 5 are of a taper pipe structure with a narrow top and a wide bottom, the three lamp posts 5 are in limit connection through the connecting pieces 7 arranged from top to bottom, so that the lamp posts 5 can be assembled on an installation site, the installation and the transportation are convenient, three taper holes 8 distributed in a regular triangle shape are formed in each connecting piece 7, the taper holes 8 are matched with the tapered outer surfaces of the lamp posts 5, the connecting pieces 7 can be used for connecting the three lamp posts 5, and the clamping limiting effect is achieved on the three lamp posts 5.
Further, the minimum diameter of the taper holes 8 on the connecting pieces 7 is gradually increased according to the arrangement sequence of the connecting pieces 7 from top to bottom, namely, each connecting piece 7 is independently customized according to the size of the lamp post 5, when the connecting pieces 7 clamp and connect the three lamp posts 5, the connecting pieces 7 can finally stay at different height positions of the lamp posts 5, and finally the connecting pieces 7 can be sleeved at multiple positions of the three lamp posts 5 in a sequential connection mode, so that the connection among the three lamp posts 5 is realized.
Preferably, in the present embodiment, the length of the lamp post 5 is 4m, and the number of the connecting pieces 7 is 5; the 5 connecting pieces 7 are distributed at equal intervals, so that the three lamp posts 5 are uniformly connected and hooped at different height positions, the three lamp posts 5 are uniformly stressed after being connected through the connecting pieces 7, the stability is high, in the 5 connecting pieces 7, the steel ropes 9 are connected between the connecting piece 7 positioned at the bottommost part and the inner guard fence 2, and the design of the steel ropes 9 further improves the stability of the lamp post after the lamp post is installed, so that the lamp post 5 connected through the connecting pieces 7 is higher in stress strength and longer in service life.
An included angle formed by a bus of an external conical surface of the lamp post 5 and a central axis of the lamp post 5 is equal to an included angle formed by a bus of an internal conical surface of the conical hole 8 on the connecting piece 7 and a central axis of the conical hole 8, namely, after the connecting piece 7 is sleeved on the lamp post 5, the conical hole 8 of the connecting piece 7 is in surface-to-surface contact with a post body of the lamp post 5, the stress area is large, the connecting piece 7 is high in stability after being installed, and the phenomenon of up-and-down movement cannot occur.
Among the 5 connecting pieces 7, the connecting piece 7 at the topmost end is positioned above the lamp 6, the lamp 6 is detachably connected with the lamp poles 5, the lamp 6 can be installed at last after the three lamp poles 5 are connected, a through hole through which a steel rope 9 can pass is formed in the connecting piece 7 at the bottommost end, and the steel rope 9 passes through the through hole to tighten the connecting piece 7 and the inner protection fence 2 and keep a tight state; outer guardrail 1 and interior guardrail 2 are regular octagon's structure, even pedestrian collides, also is difficult for producing the damage to the pedestrian.
The invention can realize the connection of three lamp poles 5 in a processing workshop, also can directly finish the connection of the three lamp poles 5 in an installation site, when the three lamp poles 5 are connected, the three lamp poles 5 are firstly arranged in a regular triangle on a base 4, after the arrangement, the minimum diameter of the taper hole 8 in the 5 connecting pieces 7 is sleeved into the three lamp poles 5, the connecting pieces 7 slide along the pole walls of the lamp poles 5 until the connecting pieces stop at a certain height position of the lamp poles 5, after the sliding is stopped, hammer type heavy objects are used for hammering the connecting pieces 7 along the sliding direction of the connecting pieces 7 to further move the connecting pieces 7 relative to the lamp poles 5, the interference tight hoop matching between the connecting pieces and the lamp poles 5 is realized, then the rest 4 connecting pieces 7 are installed one by one according to the minimum diameter of the taper holes 8, finally the connection of the three lamp poles 5 is realized, and finally, a lamp 6 is.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Claims (6)
1. From many lamp poles street lamp of taking metal guardrail, its characterized in that: the lamp post structure comprises an outer guardrail (1) and an inner guardrail (2) which are in regular polygon structures, wherein the outer guardrail (1) and the inner guardrail (2) are rigidly connected through a short rod (3), a base (4) is arranged at the center of the inner guardrail (2), three lamp posts (5) which are vertical to the horizontal plane of the base (4) and distributed in a regular triangle shape are inserted into the base (4), and a lamp (6) is detachably connected to the top of each lamp post (5); lamp pole (5) are narrow wide taper pipe structure down, through a plurality of connecting piece (7) spacing connection that from top to bottom set up between three lamp poles (5), all are equipped with three taper hole (8) that are regular triangle distribution on every connecting piece (7), and the minimum diameter of taper hole (8) increases gradually according to connecting piece (7) from top to bottom's arrangement order on a plurality of connecting piece (7).
2. The multi-lamppost street light with metal guardrail of claim 1, wherein: among the connecting pieces (7), a steel rope (9) is connected between the connecting piece (7) positioned at the bottommost part and the inner guardrail (2).
3. The multi-lamppost street light with metal guardrail of claim 1, wherein: the connecting pieces (7) are distributed at equal intervals.
4. The multi-lamppost street light with metal guardrail of claim 1, wherein: the included angle formed by the bus of the external conical surface of the lamp post (5) and the central axis of the lamp post (5) is equal to the included angle formed by the bus of the internal conical surface of the conical hole (8) on the connecting piece (7) and the central axis of the conical hole (8).
5. The multi-lamppost street light with metal guardrail of claim 1, wherein: among the plurality of connecting pieces (7), the connecting piece (7) at the topmost end is positioned above the lamp (6).
6. The multi-lamppost street light with metal guardrail of claim 1, wherein: the outer guardrail (1) and the inner guardrail (2) are both in a regular octagonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911334238.7A CN111076126A (en) | 2019-12-23 | 2019-12-23 | Multi-lamp-pole street lamp with metal guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911334238.7A CN111076126A (en) | 2019-12-23 | 2019-12-23 | Multi-lamp-pole street lamp with metal guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111076126A true CN111076126A (en) | 2020-04-28 |
Family
ID=70316746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911334238.7A Withdrawn CN111076126A (en) | 2019-12-23 | 2019-12-23 | Multi-lamp-pole street lamp with metal guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111076126A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN107119603A (en) * | 2017-06-22 | 2017-09-01 | 济南北方泰和新材料有限公司 | A kind of basalt fibre reinforcing composite material freeway guardrail and preparation method thereof |
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| CN207262237U (en) * | 2017-03-28 | 2018-04-20 | 陈毅杰 | A kind of modular street lamp bar |
| CN207334515U (en) * | 2017-08-17 | 2018-05-08 | 扬州博大能源科技有限公司 | A kind of assembly type lamp stand |
| CN207739189U (en) * | 2018-01-17 | 2018-08-17 | 张玉建 | A kind of New Concrete pedestal safety barrier apparatus |
| CN211011096U (en) * | 2019-12-23 | 2020-07-14 | 湖州华普钢杆制造有限公司 | From many lamp poles way lamp of taking metal guardrail |
-
2019
- 2019-12-23 CN CN201911334238.7A patent/CN111076126A/en not_active Withdrawn
Patent Citations (12)
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|---|---|---|---|---|
| CN202195448U (en) * | 2011-07-25 | 2012-04-18 | 苏州晶雷光电照明科技有限公司 | Connection structure of road lamp cantilever arm |
| CN202544495U (en) * | 2012-03-06 | 2012-11-21 | 宁国惠云塑木新材料有限公司 | Bi-layer plastic-wood fence |
| CN204328853U (en) * | 2015-01-15 | 2015-05-13 | 铜陵索普信光电科技有限公司 | A kind of solar street light with the three-dimensional lamppost of three pillar type |
| CN205535448U (en) * | 2016-03-09 | 2016-08-31 | 浙江鹏远建设有限公司 | Signpost street lamp with buffering and kill mosquito function |
| CN205558433U (en) * | 2016-04-21 | 2016-09-07 | 象山艾尔沃特智能科技有限公司 | Firm crashproof wire pole structure |
| CN205979652U (en) * | 2016-08-29 | 2017-02-22 | 石家庄伊特机电设备安装工程有限公司 | Ready -package scene pole |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200428 |
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| WW01 | Invention patent application withdrawn after publication |