CN204266666U - A kind of street lamp - Google Patents
A kind of street lamp Download PDFInfo
- Publication number
- CN204266666U CN204266666U CN201420689493.XU CN201420689493U CN204266666U CN 204266666 U CN204266666 U CN 204266666U CN 201420689493 U CN201420689493 U CN 201420689493U CN 204266666 U CN204266666 U CN 204266666U
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- Prior art keywords
- square tube
- square
- street lamp
- sole plate
- tubes
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Abstract
The utility model provides a kind of street lamp, comprise lamp stand and base foundation, described base foundation includes sole plate and square tube, described sole plate is rectangular metal plate, described square tube is two square tubes be fixed on the upper surface of described sole plate, and the longitudinal axis of two square tubes is respectively along two diagonal of described rectangular metal plate, two upper surfaces of described two square tubes are located in the same horizontal plane, the upper surface of described square tube is welded with some nuts, the lower end of described lamp stand is fixed with lamp pole connecting structure, described lamp pole connecting structure is fixed in square tube by bolt with coordinating of described nut, the unique texture of the base foundation of this street lamp makes it without the need to fluid concrete, and adopts earth to backfill, and has saved transport and installation cost widely, has been particularly useful for the remote districts such as rural area.
Description
Technical field
The utility model relates to public place lighting field, particularly relates to a kind of street lamp.
Background technology
In prior art, installing street lamp in city needs ditching on road surface, places lower margin cage, fluid concrete with fixing lamp stand.And in remote districts such as rural areas, ground is generally dirt floor, adopt the way of the fluid concrete in city, not only wasted cement cost of transportation, but also improved material cost, and the ground of earth be not suitable for fluid concrete.Therefore, providing a kind of street lamp not needing fluid concrete fixing, is those skilled in the art's primary technical problems urgently to be resolved hurrily.
Utility model content
For solving the problems of the prior art, the utility model provides a kind of street lamp, and the unique texture of the base foundation of this street lamp makes it without the need to fluid concrete, and adopts earth to backfill, save transport and installation cost widely, be particularly useful for the remote districts such as rural area.
Technical scheme:
A kind of street lamp, it is characterized in that, comprise lamp stand and base foundation, described base foundation includes sole plate and square tube, described sole plate is rectangular metal plate, described square tube is two square tubes be fixed on the upper surface of described sole plate, and the longitudinal axis of two square tubes is respectively along two diagonal of described rectangular metal plate, the upper surface of described two square tubes is located in the same horizontal plane, the upper surface of described square tube is welded with some nuts, the lower end of described lamp stand is fixed with lamp pole connecting structure, described lamp pole connecting structure is fixed in square tube with coordinating of described nut by bolt.
Four side welds of described sole plate are connected to pipe.
Described lamp stand is 5-8m, and the length of side of described sole plate is 0.5-1.5m, and described sole plate distance ground 0.5-1.5m, described base foundation is piled up and has earth.
Described square tube is the hollow tube of solid tubes or sealing.
The first square tube in described two square tubes is one whole section of square tube, and the second square tube in described two square tubes is two sections of square tubes, and by the first square tube interval between two sections of square tubes, the port adjacent with the first square tube of two sections of square tubes welds with the side of described first square tube respectively.
The upper surface of the first square tube and the second square tube is welded with the connection strap of the metal material that two panels is parallel to each other, and described some nut-weldings are on described connection strap.
The outer surface of described base foundation has epoxide coal bituminous anticorrosive paint.
Described lamp pole connecting structure includes connection base, the lower end of described lamp stand is fixed on described connection base by connector, described connection base offers the some through holes corresponding respectively to described some nuts, bolt screws in described nut to be fixed in base foundation by connection base through described through hole.
Described connection base is little rectangular metal plate, and its size is less than the size of sole plate.
The quantity of described nut is four, and correspondingly, the quantity of described through hole is four, and the quantity of described bolt is four.
Technique effect:
The utility model provides a kind of street lamp, the base foundation of this street lamp includes sole plate and square tube, square tube is fixed on sole plate, and square tube is welded with some nuts, the lamp pole connecting structure that lamp stand can be arranged by its lower end is connected with the nut in square tube and is fixed in base foundation, under this fixed form, the installation of street lamp no longer needs fluid concrete.
Sole plate is rectangular metal plate, and for preventing the metallic bur power on its four limit from cutting installation personnel skin, four side welds along rectangular metal plate are connected to the pipe of a week.
Generally speaking, the height of lamp stand, at 5-8m, is generally 6-7m, and the length of side of sole plate is now at 0.5-1.5m, conventional specification has 1m × 1m, 0.8m × 0.8m, 0.6m × 0.6m, to ensure that lamp stand fixedly secures, and sole plate is embedded in the underground of 0.5-1.5m, be generally 1m, backfilled with earth, by fixing more firm, stable to the active force of sole plate and square tube of earth.
Square tube wherein can be the hollow tube of solid tubes or sealing, certainly, when using the hollow tube of sealing, can save material, cost-saving, and the effect of sealing is to prevent steam from infiltrating in square tube.
Further, the upper surface of square tube is welded with the connection strap of the metal material that two panels is parallel to each other, nut is directly welded on connection strap, and its reason is, and first, consider for saving material, when the wall ratio of square tube is thinner, the connection strap of setting is equivalent to add the wall thickness of the square tube being welded with nut place, and second, by arranging connection strap, lamp stand can be disperseed the active force of square tube.
Preferably, the external surface of base foundation applies epoxide coal bituminous anticorrosive paint, this coating has rapidly dry, and adhesive power is good, and pliability is good, with convenient construction; Also there is acidproof, alkaline-resisting, salt tolerant, water-fast, resistance to wet goods feature simultaneously.
Accompanying drawing explanation
The schematic diagram of Fig. 1 a kind of street lamp of the present utility model;
Fig. 2 is the schematic diagram of base foundation in Fig. 1 and lamp pole connecting structure part;
Fig. 3 is the schematic diagram of the base foundation in Fig. 1.
In figure, each label example is as follows:
1-lamp stand, 2-lamp pole connecting structure, 3-connects base, 4-connector, 5-bolt, 6-base foundation, 7-sole plate, 8-first square tube, 9-second square tube, 10-connection strap, 11-nut, 12-pipe.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Figure 1 shows that the schematic diagram of a kind of street lamp of the present utility model, this street lamp includes lamp stand 1, lamp pole connecting structure 2 and base foundation 6, wherein the lower end of lamp stand 1 is fixed on lamp pole connecting structure 2, base foundation 6 is arranged in the hole of distance ground 0.5-1.5m (being preferably 1m), after lamp pole connecting structure 2 is connected by bolt 5 with base foundation 6, lamp stand 1 is erected in hole, earth when now backfill is digged pit, by the active force of earth to base foundation 6, make lamp stand 1 fix further, complete the installation of street lamp.Visible, the installation of street lamp of the present utility model is without the need to fluid concrete, easy for installation, quick.
Particularly, see Fig. 2 and Fig. 3, base foundation 6 includes sole plate 7, first square tube 8, second square tube 9, connection strap 10 and nut 11, sole plate 7 is wherein rectangular metal plate, first square tube 8 and the second square tube 9 are fixed (preferably, welding) on the upper surface of sole plate 7, the upper surface of the first square tube 8 and the second square tube 9 is located in the same horizontal plane, the connection strap 10 of two panels metal material is fixing (preferably, welding) on the upper surface of the first and second square tubes, the thickness of two panels connection strap 10 is equal, some nuts 11 are welded on two panels connection strap 10.Wherein the length of side of sole plate 7 is 0.5-1.5m, its shape can be rectangle, also can for square, for square in the present embodiment, such as it is of a size of 1m × 1m, 0.8m × 0.8m, 0.6m × 0.6m, can ensure the stability of height at the lamp stand 1 of 5-8m like this; In addition, because sole plate 7 is rectangular metal plate, installation personnel skin is cut for preventing the metallic bur power on its four limit; four side welds along rectangular metal plate are connected to the pipe 12 of a week; certainly the setting of this pipe 12 is not necessary, can be replaced, also can not arrange by other protective device.The first square tube 8 wherein and the second square tube 9 can be solid tubes, also can be the hollow tube of sealing.When the first and second square tubes adopt hollow tube, material can be saved, reduce costs; Further, consider that the first square tube 8 and the second square tube 9 are embedded in underground, for preventing steam from infiltrating in square tube, the first square tube 8 and the second square tube 9 are sealings.First square tube 8 is one whole section of square tube, and its longitudinal axis is along a diagonal setting of sole plate 7; The longitudinal axis of the second square tube 9 is arranged along another diagonal of sole plate 7, and the second square tube 9 comprises two sections of square tubes, and these two sections of square tubes are by the first square tube 8 interval, and the port adjacent with the first square tube 8 of two sections of square tubes welds with the side of the first square tube 8 respectively.The longitudinal axis of the first square tube 8 and the second square tube 9 is arranged along the diagonal of sole plate 7, is formed cross-shaped, base foundation 6 is played to the effect of rock-steady structure, prevent the generation that sole plate 7 tilts, turns on one's side.Two panels connection strap 10 is wherein fixed on the upper surface of the first square tube 8 and the second square tube 9, and leap the first square tube 8 and the second square tube 9 are arranged, and with the structure on further stable base basis 6, dispersion lamp stand 1 is to the active force of two square tubes; Each connection strap 10 is welded with two nuts 11, the position of nut 11 is corresponding with the position of the through hole connecting base 3.Certainly, the setting of connection strap 10 is not necessary, and nut 11 can be set directly on the upper surface of the first square tube 8 and the second square tube 9.Connection strap 10 can also be welded with the stiffnut of nut 11 same specification or with the level boss of nut 11 (in the present embodiment for by four nuts outside surrounding), stiffnut or boss play reinforcement, stable effect, when the thinner thickness of connection strap 10, the effect of stiffnut or boss is more outstanding.
The lower end of lamp stand 1 is fixed on lamp pole connecting structure 2, and lamp pole connecting structure 2 comprises connector 4 and is connected base 3.Connection base 3 is wherein little rectangular metal plate, and its size is less than sole plate 7; Little rectangular metal plate can be rectangle also can be square.Connect some through holes of quantity and position base 3 offered corresponding to nut 11, bolt screws in nut 11 through through hole to be fixed in base foundation by connection base 3.The lower end of lamp stand 1 is fixed on by connector 4 and connects on base 3, and connector 4 can adopt connector well known to those skilled in the art.
In addition, sole plate 7, first square tube 8, second square tube 9, connection strap 10 (if when being provided with connection strap), nut 11 that above-mentioned base foundation 6 comprises, the connector 4 comprised with above-mentioned lamp pole connecting structure 2, be connected base 3 and bolt surface on be coated with epoxide coal bituminous anticorrosive paint, this coating has rapidly dry, adhesive power is good, pliability is good, with convenient construction; Also there is acidproof, alkaline-resisting, salt tolerant, water-fast, resistance to wet goods feature simultaneously.Certainly, it will be appreciated by those skilled in the art that according to residing operating mode, other coating can also be selected.
Claims (10)
1. a street lamp, it is characterized in that, comprise lamp stand and base foundation, described base foundation includes sole plate and square tube, described sole plate is rectangular metal plate, described square tube is two square tubes be fixed on the upper surface of described sole plate, and the longitudinal axis of two square tubes is respectively along two diagonal of described rectangular metal plate, the upper surface of described two square tubes is located in the same horizontal plane, the upper surface of described square tube is welded with some nuts, the lower end of described lamp stand is fixed with lamp pole connecting structure, described lamp pole connecting structure is fixed in square tube with coordinating of described nut by bolt.
2. street lamp according to claim 1, is characterized in that, four side welds of described sole plate are connected to pipe.
3. street lamp according to claim 1, is characterized in that, described lamp stand is 5-8m, and the length of side of described sole plate is 0.5-1.5m, and described sole plate distance ground 0.5-1.5m, described base foundation is piled up and has earth.
4. according to the street lamp one of claim 1-3 Suo Shu, it is characterized in that, described square tube is the hollow tube of solid tubes or sealing.
5. street lamp according to claim 4, it is characterized in that, the first square tube in described two square tubes is one whole section of square tube, the second square tube in described two square tubes is two sections of square tubes, by the first square tube interval between two sections of square tubes, the port adjacent with the first square tube of two sections of square tubes welds with the side of described first square tube respectively.
6. street lamp according to claim 4, is characterized in that, the upper surface of the first square tube and the second square tube is welded with the connection strap of the metal material that two panels is parallel to each other, and described some nut-weldings are on described connection strap.
7. street lamp according to claim 6, is characterized in that, the outer surface of described base foundation has epoxide coal bituminous anticorrosive paint.
8. street lamp according to claim 6, it is characterized in that, described lamp pole connecting structure includes connection base, the lower end of described lamp stand is fixed on described connection base by connector, described connection base offers the some through holes corresponding respectively to described some nuts, bolt screws in described nut to be fixed in base foundation by connection base through described through hole.
9. street lamp according to claim 8, is characterized in that, described connection base is little rectangular metal plate, and its size is less than the size of sole plate.
10. street lamp according to claim 8, is characterized in that, the quantity of described nut is four, and correspondingly, the quantity of described through hole is four, and the quantity of described bolt is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689493.XU CN204266666U (en) | 2014-11-17 | 2014-11-17 | A kind of street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689493.XU CN204266666U (en) | 2014-11-17 | 2014-11-17 | A kind of street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266666U true CN204266666U (en) | 2015-04-15 |
Family
ID=52801538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420689493.XU Expired - Fee Related CN204266666U (en) | 2014-11-17 | 2014-11-17 | A kind of street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895388A (en) * | 2018-06-04 | 2018-11-27 | 芜湖徽福电子科技有限公司 | A kind of solar LED street lamp based on annular light source |
-
2014
- 2014-11-17 CN CN201420689493.XU patent/CN204266666U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895388A (en) * | 2018-06-04 | 2018-11-27 | 芜湖徽福电子科技有限公司 | A kind of solar LED street lamp based on annular light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20211117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |