CN104214718A - Telescopic lifting lamp pole - Google Patents
Telescopic lifting lamp pole Download PDFInfo
- Publication number
- CN104214718A CN104214718A CN201310218555.9A CN201310218555A CN104214718A CN 104214718 A CN104214718 A CN 104214718A CN 201310218555 A CN201310218555 A CN 201310218555A CN 104214718 A CN104214718 A CN 104214718A
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- CN
- China
- Prior art keywords
- elevating lever
- pulley
- lifting rod
- mobile jib
- face
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a telescopic lifting lamp pole. The telescopic lifting lamp pole comprises a base and a steel wire rope. A main rod is sleeved with the base and is higher than the base. A first lifting rod is sleeved with the main rod. A second lifting rod is sleeved with the first lifting rod. A third lifting rod is sleeved with the second lifting rod. A pulley is arranged outside the upper end of the main rod. A winch is arranged below the pulley and arranged on the main rod. First pulleys are arranged outside the upper end of the first lifting rod and outside the upper end of the second lifting rod. Second pulleys are arranged inside the lower end of the first lifting rod and inside the lower end of the second lifting rod. One end of the steel wire rope is connected with the winch. The other end of the steel wire rope is wound around the pulley, the first pulley at the upper end of the first lifting rod, the first pulley at the upper end of the second lifting rod, the second pulley at the lower end of the first lifting rod and the second pulley at the lower end of the second lifting rod, and is then fixedly connected with the lower end of the third lifting rod. The telescopic lifting lamp pole is simple in structure, according to the height requirement, the winch is rotated to drive the first lifting rod, the second lifting rod and the third lifting rod to rise or fall through the steel wire rope wound on the winch, and therefore the required height can be reached, and an illumination lamp is conveniently replaced.
Description
Technical field
The present invention relates to a kind of lift telescopic lamp stand, belong to street lamp post mechanical equipment technical field.
Background technology
In the market and family in garden install street lamp, substantially lamp stand is all level altitude, when night, people needed car to keep in repair or do other things under street lamp, can not adjust height according to actual requirement, cause some corner to see clearly, thereby make work progress speed slow, operating efficiency is low; If after the illuminating lamp of lamp stand upper end breaks down, because pole height is too high, change illuminating lamp very inconvenient.
Summary of the invention
For above-mentioned defect, the object of the present invention is to provide one simple in structure, can stretch by free lifting, be convenient to change a kind of lift telescopic lamp stand of illuminating lamp.
The technical solution adopted in the present invention is for this reason: comprise base and steel wire rope, described base inner sleeve has mobile jib, mobile jib is higher than base, mobile jib inner sleeve has elevating lever one, elevating lever one inner sleeve has elevating lever two, elevating lever two inner sleeves have elevating lever three, mobile jib is provided with pulley outside upper end, described pulley below is provided with capstan winch and is arranged on mobile jib, elevating lever one and elevating lever two outsides, upper end are provided with pulley one, in elevating lever one and elevating lever two lower ends, pulley two is installed, steel wire rope one end is connected with capstan winch, the other end walks around pulley and elevating lever one is fixedly connected with elevating lever three lower ends with the pulley one of elevating lever two upper ends and the pulley two of lower end.
Described mobile jib, elevating lever one, elevating lever two and elevating lever three are square tube, the upper and lower end face of described elevating lever three is higher than the upper and lower end face of elevating lever two, the upper and lower end face of elevating lever two is higher than the upper and lower end face of elevating lever one, and the upper and lower end face of elevating lever one is higher than the upper and lower end face of mobile jib.
Pulley one below and pulley two tops of described elevating lever one and elevating lever two are equipped with directive wheel.
Advantage of the present invention is: the present invention is simple in structure, according to height needs, rotates capstan winch and drives elevating lever one, elevating lever two and elevating lever three promote or land by steel wire rope wound on it, thereby arrive the height needing, and be convenient to change illuminating lamp.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure, 1 is base, the 2nd, steel wire rope, the 3rd, mobile jib, the 4th, elevating lever one, the 5th, elevating lever two, the 6th, elevating lever three, the 7th, pulley, the 8th, capstan winch, the 9th, pulley one, the 10th, pulley two, the 11st, directive wheel.
Detailed description of the invention
A kind of lift telescopic lamp stand, comprise base 1 and steel wire rope 2, described base 1 inner sleeve has mobile jib 3, mobile jib 3 is higher than base 1, mobile jib 3 inner sleeves have elevating lever 1, elevating lever one 4 inner sleeves have elevating lever 25, elevating lever 25 inner sleeves have elevating lever 36, mobile jib is provided with pulley 7 outside 3 upper ends, described pulley 7 belows are provided with capstan winch 8 and are arranged on mobile jib 3, elevating lever 1 and elevating lever 25 outsides, upper end are provided with pulley 1, in elevating lever 1 and elevating lever 25 lower ends, pulley 2 10 is installed, steel wire rope 2 one end are connected with capstan winch 8, the other end walks around pulley 7 and elevating lever 1 is fixedly connected with elevating lever 36 lower ends with the pulley 1 of elevating lever 25 upper ends and the pulley 2 10 of lower end, described mobile jib 3, elevating lever 1, elevating lever 25 and elevating lever 36 are square tube, the upper and lower end face of described elevating lever 36 is higher than the upper and lower end face of elevating lever 25, the upper and lower end face of elevating lever 25 is higher than the upper and lower end face of elevating lever 1, and the upper and lower end face of elevating lever 1 is higher than the upper and lower end face of mobile jib 3, pulley one 9 belows and pulley 2 10 tops of described elevating lever 1 and elevating lever 25 are equipped with directive wheel 11.
Claims (3)
1. a lift telescopic lamp stand, it is characterized in that, comprise base and steel wire rope, described base inner sleeve has mobile jib, mobile jib is higher than base, mobile jib inner sleeve has elevating lever one, elevating lever one inner sleeve has elevating lever two, elevating lever two inner sleeves have elevating lever three, mobile jib is provided with pulley outside upper end, described pulley below is provided with capstan winch and is arranged on mobile jib, elevating lever one and elevating lever two outsides, upper end are provided with pulley one, in elevating lever one and elevating lever two lower ends, pulley two is installed, steel wire rope one end is connected with capstan winch, the other end walks around pulley and elevating lever one is fixedly connected with elevating lever three lower ends with the pulley one of elevating lever two upper ends and the pulley two of lower end.
2. a kind of lift telescopic lamp stand according to claim 1, it is characterized in that, described mobile jib, elevating lever one, elevating lever two and elevating lever three are square tube, the upper and lower end face of described elevating lever three is higher than the upper and lower end face of elevating lever two, the upper and lower end face of elevating lever two is higher than the upper and lower end face of elevating lever one, and the upper and lower end face of elevating lever one is higher than the upper and lower end face of mobile jib.
3. a kind of lift telescopic lamp stand according to claim 1, is characterized in that, pulley one below and pulley two tops of described elevating lever one and elevating lever two are equipped with directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310218555.9A CN104214718A (en) | 2013-06-04 | 2013-06-04 | Telescopic lifting lamp pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310218555.9A CN104214718A (en) | 2013-06-04 | 2013-06-04 | Telescopic lifting lamp pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104214718A true CN104214718A (en) | 2014-12-17 |
Family
ID=52096479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310218555.9A Pending CN104214718A (en) | 2013-06-04 | 2013-06-04 | Telescopic lifting lamp pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104214718A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627213A (en) * | 2016-02-02 | 2016-06-01 | 国网山东省电力公司高唐县供电公司 | Lifting street lamp and maintaining method |
| CN108684645A (en) * | 2018-07-27 | 2018-10-23 | 河北丰特农业机械股份有限公司 | A kind of telescopic wind of self-propelled spraying machine send spray bar |
| CN108915090A (en) * | 2018-07-04 | 2018-11-30 | 宿州市凌枫木业有限公司 | A kind of exhibition room is arranged exhibits method |
| CN111006113A (en) * | 2019-12-10 | 2020-04-14 | 杭州友邦演艺设备有限公司 | Shallow foundation pit large-stroke lifting screen |
-
2013
- 2013-06-04 CN CN201310218555.9A patent/CN104214718A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627213A (en) * | 2016-02-02 | 2016-06-01 | 国网山东省电力公司高唐县供电公司 | Lifting street lamp and maintaining method |
| CN108915090A (en) * | 2018-07-04 | 2018-11-30 | 宿州市凌枫木业有限公司 | A kind of exhibition room is arranged exhibits method |
| CN108684645A (en) * | 2018-07-27 | 2018-10-23 | 河北丰特农业机械股份有限公司 | A kind of telescopic wind of self-propelled spraying machine send spray bar |
| CN111006113A (en) * | 2019-12-10 | 2020-04-14 | 杭州友邦演艺设备有限公司 | Shallow foundation pit large-stroke lifting screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |