CN207006068U - A kind of lamp stand of extension type energy-conserving road lamp - Google Patents
A kind of lamp stand of extension type energy-conserving road lamp Download PDFInfo
- Publication number
- CN207006068U CN207006068U CN201720755839.5U CN201720755839U CN207006068U CN 207006068 U CN207006068 U CN 207006068U CN 201720755839 U CN201720755839 U CN 201720755839U CN 207006068 U CN207006068 U CN 207006068U
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- China
- Prior art keywords
- pillar
- lamp
- rotating shaft
- welded
- extension type
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- 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 a kind of lamp stand of extension type energy-conserving road lamp, including the first pillar, telescopic cavity is offered on first pillar, the second pillar is slidably fitted with telescopic cavity, installation cavity is offered on second pillar, the first mounting hole is offered on the inwall of installation cavity side, first rotating shaft is rotatablely equipped with first mounting hole, one end of the first rotating shaft extends in installation cavity and fixed cover is provided with the first belt pulley, the one end of first rotating shaft away from the first belt pulley is welded with rocking bar, the rocking bar side is welded with crank, crank is located at the side of the second pillar, two rotary axis grooves are symmetrically offered on the inwall of installation cavity both sides.The utility model is simple in construction, easy to operate, and street lamp can be rotated, and push-rod electric machine promotes the second pillar to rise, and realizes the elongation of lamp stand, and regulation can be rotated to lamp bracket by shaking crank；Promote card column to be caught in neck by spring force lamp bracket can be fixed, the flexible rotation with road lamp tube of lamp stand is realized by simple device.
Description
Technical field
It the utility model is related to street lamp technology field, more particularly to a kind of lamp stand of extension type energy-conserving road lamp.
Background technology
Street lamp, the light fixture that road provides illumination functions is showed, refers to the light fixture in the illumination zone of road surface in traffic lighting.Road
Lamp plays the role of important in daily life, and in night or winter, street lamp can facilitate pedestrian to walk, and ensures peace
Entirely, in addition, public place, for example, the place such as square street lamp be even more being capable of convenient for people's lives and outdoor activities.
The lamp stand of common street lamp has fixed height, and lamp stand can not stretch, fluorescent tube is non-rotatable, it is impossible to preferably
Ground is irradiated, therefore, is used to solve the above problems we have proposed a kind of lamp stand of extension type energy-conserving road lamp.
Utility model content
The purpose of this utility model is and a kind of extension type section proposed in order to solve shortcoming present in prior art
The lamp stand of energy streetlight.
To achieve these goals, the utility model employs following technical scheme：
A kind of lamp stand of extension type energy-conserving road lamp, including the first pillar, telescopic cavity, telescopic cavity are offered on the first pillar
The second pillar is inside slidably fitted with, installation cavity is offered on second pillar, the first peace is offered on the inwall of installation cavity side
Hole is filled, first rotating shaft is rotatablely equipped with the first mounting hole, one end of the first rotating shaft extends in installation cavity and fixed cover
Provided with the first belt pulley, the one end of first rotating shaft away from the first belt pulley is welded with rocking bar, and the rocking bar side is welded with crank,
Crank is located at the side of the second pillar, symmetrically offers two rotary axis grooves on the inwall of the installation cavity both sides, in two rotary axis grooves
Same second rotating shaft is rotatablely equipped with, fixed cover is provided with the second belt pulley, second belt pulley and on the outside of the second rotating shaft
Same belt is connected with one belt pulley, fixed cover is provided with first gear, the installation cavity side on the outside of second rotating shaft
The second mounting hole is offered on inwall, lamp bracket is rotatablely equipped with the second mounting hole, one end of the lamp bracket extends to installation cavity
Interior and fixed cover is provided with second gear, and second gear engages with first gear.
Preferably, first rotating shaft side fixed cover is provided with spacing ring, and spacing ring is located at the side of the second pillar, described
Second pillar is welded with fix bar close to spacing ring side, and gag lever post is rotatablely equipped with fix bar, and gag lever post side is welded with
Card column, the first rotating shaft surrounding offer multiple necks on spacing ring, and multiple necks are adapted with card column, multiple cards
Groove circular array is arranged, and first rotating shaft is located at the middle position of the loop configuration of multiple necks composition, second pillar
Side is welded with one end of spring, and the other end of spring is welded in gag lever post side.
Preferably, the lamp bracket side is installed with street lamp main body.
Preferably, the outer ring of bearing is arranged with second mounting hole, the inner ring of bearing is sheathed on the outside of lamp bracket.
Preferably, the second pillar side is welded with limited block.
Preferably, the telescopic cavity bottom is installed with push-rod electric machine, and push-rod electric machine output shaft is fixedly connected on second
The top of pillar.
Preferably, the second pillar both sides are welded with card article, offer and block on the inwall of the telescopic cavity both sides
The chute that bar is adapted, the card article are connected with slide.
Compared with prior art, the beneficial effects of the utility model are：Pass through lamp bracket, first rotating shaft, rocking bar, crank, skin
Band, the second rotating shaft, second gear, the second belt pulley, first gear, push-rod electric machine are with the first belt pulley with being engaged, push rod electricity
Machine output shaft promotes the second pillar to rise, and realizes the elongation of lamp stand, shakes crank, crank transmission rocking bar, first rotating shaft and the
One belt pulley, the rotation of the first belt pulley pass through the belt pulley of belt transmission second, second the second rotating shaft of belt pulley rotary drive and the
One gear, first gear engage with second gear, second gear transmission lamp bracket rotation, realize the rotation of street lamp main body；Pass through
Spring, gag lever post, fix bar, neck, card column are engaged with spacing ring, and spring force promotes gag lever post and card column, card column to be caught in
Neck, spacing ring is fixed, so as to which lamp bracket be fixed.
In the utility model, a kind of Lampstand structure of extension type energy-conserving road lamp is simple, easy to operate, can be to street lamp
Rotated, push-rod electric machine promotes the second pillar to rise, and realizes the elongation of lamp stand, and regulation can be rotated to lamp bracket by shaking crank；
Promote card column to be caught in neck lamp bracket can be fixed by spring force, realize that lamp stand is flexible and road by simple device
The rotation of lamp fluorescent tube.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of extension type energy-conserving road lamp lamp stand front view；
Fig. 2 be the utility model proposes a kind of extension type energy-conserving road lamp lamp stand sectional view；
Fig. 3 be the utility model proposes a kind of extension type energy-conserving road lamp lamp stand part A structural representation；
Fig. 4 be the utility model proposes a kind of extension type energy-conserving road lamp lamp stand part B structural representation.
In figure：1 first pillar, 2 second pillars, 3 limited blocks, 4 lamp brackets, 5 first rotating shafts, 6 spacing rings, 7 rocking bars, 8 cranks,
9 belts, 10 second rotating shafts, 11 second gears, 12 second belt pulleys, 13 first gears, 14 gag lever posts, 15 fix bars, 16 card columns,
17 push-rod electric machines, 18 first belt pulleys.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of lamp stand of extension type energy-conserving road lamp, including the first pillar 1, offer on the first pillar 1
Telescopic cavity, the second pillar 2 is slidably fitted with telescopic cavity, installation cavity is offered on the second pillar 2, is opened on the inwall of installation cavity side
Provided with the first mounting hole, first rotating shaft 5 is rotatablely equipped with the first mounting hole, one end of first rotating shaft 5 is extended in installation cavity
And fixed cover is provided with the first belt pulley 18, the one end of first rotating shaft 5 away from the first belt pulley 18 is welded with rocking bar 7, the side of rocking bar 7
Crank 8 is welded with, crank 8 is located at the side of the second pillar 2, symmetrically offers two rotary axis grooves on the inwall of installation cavity both sides, and two
Same second rotating shaft 10 is rotatablely equipped with individual rotary axis groove, the outside fixed cover of the second rotating shaft 10 is provided with the second belt pulley 12, the
Same belt 9 is connected with two belt pulleys 12 and the first belt pulley 18, the outside fixed cover of the second rotating shaft 10 is provided with first gear
13, the second mounting hole is offered on the inwall of installation cavity side, lamp bracket 4 is rotatablely equipped with the second mounting hole, one end of lamp bracket 4 is prolonged
Extend in installation cavity and fixed cover is provided with second gear 11, second gear 11 engages with first gear 13, and the side of first rotating shaft 5 is consolidated
Surely restraining position ring block 6 is arranged, spacing ring 6 is located at the side of the second pillar 2, and the second pillar 2 is welded with fixation close to the side of spacing ring 6
Bar 15, gag lever post 14 is rotatablely equipped with fix bar 15, the side of gag lever post 14 is welded with card column 16, and the surrounding of first rotating shaft 5 opens up
There are multiple necks on spacing ring 6, multiple necks are adapted with card column 16, multiple neck circular array arrangements, and the
One rotating shaft 5 is located at the middle position of the loop configuration of multiple necks composition, and the side of the second pillar 2 is welded with one end of spring, bullet
The other end of spring is welded in the side of gag lever post 14, and the side of lamp bracket 4 is installed with street lamp main body, axle is arranged with the second mounting hole
The outer ring held, the inner ring of bearing are sheathed on the outside of lamp bracket 4, and the side of the second pillar 2 is welded with limited block 3, and telescopic cavity bottom is consolidated
Dingan County is equipped with push-rod electric machine 17, and the output shaft of push-rod electric machine 17 is fixedly connected on the top of the second pillar 2, and the both sides of the second pillar 2 are equal
Card article is welded with, offers the chute being adapted with card article on the inwall of telescopic cavity both sides, card article is connected with slide.
Operation principle：Promote the second pillar 2 to rise by the output shaft of push-rod electric machine 17, realize the elongation of lamp stand, shake
Crank 8, crank 8 are driven rocking bar 7, the belt pulley 18 of first rotating shaft 5 and first, and the rotation of the first belt pulley 18 passes through the transmission of belt 9 the
Two belt pulleys 12, the second rotating shaft of rotary drive 10 of the second belt pulley 12 and first gear 13, first gear 13 and second gear 11
Engagement, second gear 11 are driven lamp bracket 4 and rotated, and realize the rotation of street lamp main body；The He of gag lever post 14 is promoted by spring force
Card column 16, card column 16 are caught in neck, and spacing ring 6 is fixed, so as to which lamp bracket 4 be fixed.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of lamp stand of extension type energy-conserving road lamp, including the first pillar (1), the first pillar offer telescopic cavity on (1), stretched
Contracting intracavitary is slidably fitted with the second pillar (2), it is characterised in that offers installation cavity, installation cavity one on second pillar (2)
The first mounting hole is offered on the inwall of side, first rotating shaft (5) is rotatablely equipped with the first mounting hole, the first rotating shaft (5)
One end is extended in installation cavity and fixed cover is provided with the first belt pulley (18), remote first belt pulley (18) of first rotating shaft (5)
One end is welded with rocking bar (7), and rocking bar (7) side is welded with crank (8), and crank (8) is located at the side of the second pillar (2),
Two rotary axis grooves are symmetrically offered on the inwall of the installation cavity both sides, same second rotating shaft is rotatablely equipped with two rotary axis grooves
(10), fixed cover is provided with the second belt pulley (12), second belt pulley (12) and the first belt pulley on the outside of the second rotating shaft (10)
(18) same belt (9) is connected with, fixed cover is provided with first gear (13), the installation on the outside of second rotating shaft (10)
The second mounting hole is offered on the inwall of chamber side, lamp bracket (4), one end of the lamp bracket (4) are rotatablely equipped with the second mounting hole
Extend in installation cavity and fixed cover is provided with second gear (11), second gear (11) engages with first gear (13).
A kind of 2. lamp stand of extension type energy-conserving road lamp according to claim 1, it is characterised in that the first rotating shaft
(5) side fixed cover is provided with spacing ring (6), and spacing ring (6) is located at the side of the second pillar (2), and second pillar (2) is close
Spacing ring (6) side is welded with fix bar (15), and gag lever post (14), gag lever post (14) side are rotatablely equipped with fix bar (15)
Be welded with card column (16), first rotating shaft (5) surrounding offers multiple necks on spacing ring (6), multiple necks with
Card column (16) is adapted, multiple neck circular array arrangements, and first rotating shaft (5) is located at the loop configuration of multiple necks composition
Middle position, the second pillar (2) side is welded with one end of spring, and the other end of spring is welded in gag lever post (14) one
Side.
A kind of 3. lamp stand of extension type energy-conserving road lamp according to claim 1, it is characterised in that the lamp bracket (4) one
Side is installed with street lamp main body.
A kind of 4. lamp stand of extension type energy-conserving road lamp according to claim 1, it is characterised in that second mounting hole
The outer ring of bearing is inside arranged with, the inner ring of bearing is sheathed on the outside of lamp bracket (4).
A kind of 5. lamp stand of extension type energy-conserving road lamp according to claim 1, it is characterised in that second pillar
(2) side is welded with limited block (3).
A kind of 6. lamp stand of extension type energy-conserving road lamp according to claim 1, it is characterised in that the telescopic cavity bottom
Push-rod electric machine (17) is installed with, push-rod electric machine (17) output shaft is fixedly connected on the top of the second pillar (2).
A kind of 7. lamp stand of extension type energy-conserving road lamp according to claim 1, it is characterised in that second pillar
(2) both sides are welded with card article, offer the chute being adapted with card article on the inwall of the telescopic cavity both sides, the card article with
Slide connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755839.5U CN207006068U (en) | 2017-06-27 | 2017-06-27 | A kind of lamp stand of extension type energy-conserving road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755839.5U CN207006068U (en) | 2017-06-27 | 2017-06-27 | A kind of lamp stand of extension type energy-conserving road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207006068U true CN207006068U (en) | 2018-02-13 |
Family
ID=61448649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720755839.5U Expired - Fee Related CN207006068U (en) | 2017-06-27 | 2017-06-27 | A kind of lamp stand of extension type energy-conserving road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207006068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539119A (en) * | 2018-11-29 | 2019-03-29 | 陕西天信建设集团有限公司 | Telescopic solar street light |
| CN109780489A (en) * | 2019-03-13 | 2019-05-21 | 江苏承煦电气集团有限公司 | A kind of wisdom illuminating street lamp easy to maintain |
-
2017
- 2017-06-27 CN CN201720755839.5U patent/CN207006068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539119A (en) * | 2018-11-29 | 2019-03-29 | 陕西天信建设集团有限公司 | Telescopic solar street light |
| CN109780489A (en) * | 2019-03-13 | 2019-05-21 | 江苏承煦电气集团有限公司 | A kind of wisdom illuminating street lamp easy to maintain |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20200627 |