CN207775715U - Point band guardrail streetlamp basis in one kind - Google Patents
Point band guardrail streetlamp basis in one kind Download PDFInfo
- Publication number
- CN207775715U CN207775715U CN201820060606.8U CN201820060606U CN207775715U CN 207775715 U CN207775715 U CN 207775715U CN 201820060606 U CN201820060606 U CN 201820060606U CN 207775715 U CN207775715 U CN 207775715U
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- CN
- China
- Prior art keywords
- rectangular box
- streetlamp
- mounting
- basis
- guardrail
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses in one kind points of band guardrail streetlamp bases, including guardrail ontology, it is provided with streetlamp foundation between adjacent barrier ontology, the streetlamp foundation includes rectangular box, rectangular box is provided with fixed beam between adjacent both sides, middle part is provided with mounting-fixing base to rectangular box along its length, mounting hole is provided on mounting-fixing base, mounting-fixing base lower surface is symmetrically arranged with one group of supporting beam along rectangular box width direction, supporting beam through street lamp installation bolt in mounting hole with mounting-fixing base by connecting, rectangular box both sides are connect by fastener with guardrail ontology.The utility model is light-weight, and resistance to compression, tension, anti-twisting property are strong；Low manufacture cost, and can extensive precast assembly, reduce construction period.
Description
Technical field
The utility model belongs to street lamp engineering technical field, and in particular to point band guardrail streetlamp basis in a kind of.
Background technology
Municipal administration is transformed road or highway, when laying the basis of street lamp, sign board, signal lamp, finds part bridge
Streetlamp foundation is not reserved when beam is constructed, street lighting can not be added after causing bridge to be built up.
Conventional concrete streetlamp foundation is embedded relatively deep, and bridge structure is special, can not give sufficient thickness for burying
Conventional concrete streetlamp foundation can influence the stability of bridge if using conventional concrete streetlamp foundation by force.And
Conventional concrete streetlamp foundation is heavier, and the carrying per bridge block is all limited, and thick and heavy concrete streetlamp foundation is added
On bridge, the carrying of bridge can be influenced.
Currently, also having using basis made of clean steel board mount, bridge is used it for as streetlamp foundation, but it is anti-
Pressure, tension, anti-twisting property are weaker；And long construction period, cost of manufacture are higher.
Invention content
The utility model proposes in one kind points of band guardrail streetlamp bases, solve conventional concrete basis and tradition is pure
The weaker problem of the overweight of stainless steel strut, resistance to compression, tension, anti-twisting property.
The utility model is achieved through the following technical solutions：
1. point band guardrail streetlamp is basic in one kind, including guardrail ontology, it is provided with streetlamp foundation between adjacent barrier ontology,
The streetlamp foundation includes rectangular box, and fixed beam, the both ends of the fixed beam are provided between the adjacent both sides of rectangular box
It is fixedly connected respectively with adjacent both sides, forms four right angled triangles；Middle part is provided with installation to rectangular box along its length
Fixed seat, the both ends of mounting-fixing base lower surface are symmetrically arranged with one group of supporting beam along rectangular box width direction, supporting beam with
Mounting hole is provided on mounting-fixing base, running through in mounting hole has street lamp installation bolt, and supporting beam passes through street lamp installation bolt and installation
Fixed seat connects, and rectangular box both sides are connect by fastener with guardrail ontology.
2. further, the both ends of the supporting beam extend to rectangular box, and both ends and the rectangular box of supporting beam weld
Connect fixation.
3. further, the rectangular box lower surface is symmetrically arranged with two groups of fixing legs, and rectangular box passes through fixation
Stabilizer blade is fixedly connected with guardrail ontology.
4. it is further, it is connected by fastener between the bottom and guardrail ontology of the fixing leg, in fastener
Through part, the gap between the bottom and guardrail ontology of fixing leg is filled up with washer.
5. it is further, it is provided with cant beam between the supporting beam and fixing leg.
Further, the cant beam both ends are connected by fastener or are propped up respectively with supporting beam and fixation for welding manner
Foot connects.
6. further, the fixed beam both ends are connected by fastener or are connect with rectangular box for welding manner.
7. further, the through part of the street lamp installation bolt is provided with gasket between mounting-fixing base and supporting beam.
8. further, the rectangular box is made of angle steel material.
9. further, the mounting-fixing base is made of flat bar stock.
（Three）Advantageous effect
The utility model proposes one kind in point band guardrail streetlamp basis, compared with prior art, have with following
Beneficial effect：
（1）This streetlamp foundation forms four triangles using fixed beam and rectangular box.Recycle cant beam in rectangular box
Right angled triangle is formed between fixing leg.Utilize the strong principle of triangle stability so that this streetlamp foundation mechanical index
Height, anti-pressure ability, non-deformability are strong.
（2）This streetlamp foundation is simple in structure, can perfectly be combined as a whole with guardrail ontology so that this streetlamp foundation is hidden
Property is good, does not influence the aesthetics of bridge.
（3）This streetlamp foundation integrally uses steel truss structure, is made using angle steel and band steel, few using material, weight
Amount is light, does not influence the stability of bridge structure.
（4）This streetlamp foundation can precast assembly, then connect with guardrail ontology；It is convenient to construct, and can shorten the construction on bridge
Period does not influence the normal operation of bridge.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the upward view of the utility model.
Label in attached drawing and parts mark：1- guardrails, 2- streetlamp foundations, 21- rectangular box, the total beams of 211-, 3- are solid
Determine beam, 4- mounting-fixing bases, 5- supporting beams, 6- cant beams, 7- fixing legs, 8-M24 chemical bolts, 9- street lamps installation bolt, 10-
M16 chemical bolts, 11- washers, 12- gaskets, 13- routing holes, 14- street lamps, 15- street lamp ring flanges.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Without departing from the design concept of the present utility model, technical side of the ordinary people in the field to the utility model
The all variations and modifications that case is made, should fall within the protection scope of the present utility model.
Embodiment：
As shown in Figs. 1-3；Point band guardrail streetlamp is basic in one kind, including guardrail ontology 1, is set between adjacent barrier ontology 1
It is equipped with streetlamp foundation 2, the entirety of the streetlamp foundation 2 uses steel truss structure.
The streetlamp foundation 2 includes rectangular box 21, four fixed beams 3, the supporting beam 5, four of fixed mounting 4, two
Cant beam 6 and four stabilizer blades 7；The rectangular box 21 is welded by four total beams 211；In the present embodiment, described total
Beam 211, fixed beam 3, supporting beam 5, cant beam 6 and stabilizer blade 7 are all made of angle steel and are made；The fixed mounting uses band steel system
At.
The total beam 211 of described four includes the total beam 211 of two root longs and two short total beam 211, the length of the total beam of the length 211
It spends consistent with the olo at 1 top of adjacent guardrail ontology；In four right angles of rectangular box, it is respectively fixedly connected with fixation
Beam 3；The both ends of the fixed beam 3 are fixedly connected by M24 chemical bolts 8 with the both sides at right angle, and 4 equilateral right angles three are formed
It is angular.The M24 chemical bolts 8 extend to the inside at 1 top of guardrail ontology through the overlapping of fixed beam 3 and total beam 2,
In the present embodiment, the extended distance of M24 chemical bolts 8 is 20 centimetres.
The fixed mounting 4 is welded on the middle part setting along its length of rectangular box 21, the fixed mounting 4
Length it is consistent with the length of street lamp ring flange 15, width and 21 equivalent width of rectangular box.The two of 4 lower surface of mounting-fixing base
End is symmetrically arranged with one group of supporting beam 5 along 21 width direction of rectangular box, and installation is provided on supporting beam 5 and mounting-fixing base 4
Hole, through thering is street lamp installation bolt 9, supporting beam 5 to be connect with mounting-fixing base 4 by street lamp installation bolt 9 in mounting hole, the branch
The both ends of support beam 5 are welded and fixed respectively at the back side of total beam 2.In the present embodiment, installation bolt 9 is using stud；It is described
Stud position and 15 upper installing hole of street lamp ring flange position consistency；The stud runs through street lamp ring flange
15, mounting-fixing base 4 and supporting beam 5, the through part of the stud are provided between mounting-fixing base 4 and supporting beam 5
Gasket 12.The mounting-fixing base 4 is equipped with routing hole 13.
In the present embodiment, the length of fixing leg 7 is 40 centimetres；The top of 4 fixing legs 7 is respectively welded at
The junction of the lower surface and 1 inside top of guardrail ontology of the total beam of two root longs 211, guardrail sheet is tightly attached in the side of fixing leg 7
The medial surface at 1 top of body；The bottom of fixing leg 7 is provided with M16 chemical bolts 10, and the M16 chemical bolts 10 are through solid
Determine stabilizer blade 7 to extend to inside guardrail 1；10 through part of M16 chemical bolts, the bottom of fixing leg 7 and guardrail ontology 1 it
Between gap steel washer 11 fill up.
One end of the cant beam 6 is weldingly fixed on the junction of supporting beam 5 and total beam 2, and the other end is welded on stabilizer blade 7
On, form right angled triangle.
Claims (9)
1. point band guardrail streetlamp basis in one kind, including guardrail ontology（1）, it is characterised in that：Adjacent barrier ontology（1）Between set
It is equipped with streetlamp foundation（2）, the streetlamp foundation（2）Including rectangular box（21）, rectangular box（21）It is arranged between adjacent both sides
There is fixed beam（3）, rectangular box（21）Middle part is provided with mounting-fixing base along its length（4）, mounting-fixing base（4）Upper setting
There are mounting hole, mounting-fixing base（4）Lower surface is along rectangular box（21）Width direction is symmetrically arranged with one group of supporting beam（5）, branch
Support beam（5）By running through street lamp installation bolt and mounting-fixing base in mounting hole（4）Connection, rectangular box（21）Both sides pass through fastening
Part and guardrail ontology（1）Connection.
2. point band guardrail streetlamp basis in one kind according to claim 1, it is characterised in that：The rectangular box（21）Under
Surface is symmetrically arranged with one group or more fixing leg（7）, rectangular box（21）Pass through fixing leg（7）With guardrail ontology（1）Gu
Fixed connection.
3. point band guardrail streetlamp basis in one kind according to claim 2, it is characterised in that：The fixing leg（7）
Bottom and guardrail ontology（1）Between connected by fastener, in the through part of fastener, fixing leg（7）Bottom and shield
Column ontology（1）Between gap washer（11）It fills up.
4. point band guardrail streetlamp basis in one kind according to claim 1 or 2, it is characterised in that：The supporting beam（5）With
Fixing leg（7）Between be provided with cant beam（6）.
5. point band guardrail streetlamp basis in one kind according to claim 4, it is characterised in that：The cant beam（6）Both ends are logical
Cross fastener connection or for welding manner respectively with supporting beam（5）And fixing leg（7）Connection.
6. point band guardrail streetlamp basis in one kind according to claim 1, it is characterised in that：The fixed beam（3）Both ends
By fastener connection or it is welding manner and rectangular box（21）Connection.
7. point band guardrail streetlamp basis in one kind according to claim 1, it is characterised in that：The street lamp installation bolt
（9）Through part, mounting-fixing base（4）With supporting beam（5）Between be provided with gasket（12）.
8. point band guardrail streetlamp basis in one kind according to claim 1, it is characterised in that：The rectangular box（21）By
Angle steel material is made.
9. point band guardrail streetlamp basis in one kind according to claim 1, it is characterised in that：The mounting-fixing base（4）
It is made of flat bar stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060606.8U CN207775715U (en) | 2018-01-15 | 2018-01-15 | Point band guardrail streetlamp basis in one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060606.8U CN207775715U (en) | 2018-01-15 | 2018-01-15 | Point band guardrail streetlamp basis in one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207775715U true CN207775715U (en) | 2018-08-28 |
Family
ID=63212660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820060606.8U Expired - Fee Related CN207775715U (en) | 2018-01-15 | 2018-01-15 | Point band guardrail streetlamp basis in one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207775715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279623A (en) * | 2021-05-24 | 2021-08-20 | 江苏未来城市公共空间开发运营有限公司 | Street lamp base mounting structure and construction method |
-
2018
- 2018-01-15 CN CN201820060606.8U patent/CN207775715U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279623A (en) * | 2021-05-24 | 2021-08-20 | 江苏未来城市公共空间开发运营有限公司 | Street lamp base mounting structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20220115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |