CN2155492Y - Hand-lifting illumination lighthouse - Google Patents
Hand-lifting illumination lighthouse Download PDFInfo
- Publication number
- CN2155492Y CN2155492Y CN 93228624 CN93228624U CN2155492Y CN 2155492 Y CN2155492 Y CN 2155492Y CN 93228624 CN93228624 CN 93228624 CN 93228624 U CN93228624 U CN 93228624U CN 2155492 Y CN2155492 Y CN 2155492Y
- Authority
- CN
- China
- Prior art keywords
- light fixture
- lighthouse
- directive wheel
- fixture frame
- movable light
- 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 relates to a hand-lifting illumination lighthouse, which comprises a lighthouse body and an illuminating lamp frame, wherein, a steel cable drawn by a transmission system in the lighthouse body is fixed on the movable lamp frame through pulley wheels; the guide wheels of the movable lamp frame are respectively arranged on the sliding rails of the columnar lighthouse body, and the sliding rails are made of angle steel; the drawing end of the steel cable is provided with a safety protection device. The utility model has the advantages of compact structure, small ground occupation, stable lift, high safety, convenient maintenance, obvious manufacturing cost reduction and improved field lighting effect.
Description
The utility model relates to a kind of large area lighting device, particularly a kind of hand lifting illumination beacon.
At present, be used for the place that large area lighting need be made in railway goods yard, marshalling yard, station, harbour, harbour, accumulating warehouse, square etc., generally all be provided with the illumination beacon.The huge truss structure iron tower of the general employing of existing illumination beacon, cat head installs and fixes formula lighting frame.Because of its light fixture frame is packed in cat head, the maintenance personal need carry instrument, accessory is climbed up the cat head operation, not only danger but also inconvenience, and therefore, lighting can not get on-call maintenance, influences on-the-spot illuminating effect.
The purpose of this utility model provides a kind of hand lifting illumination beacon, its compact conformation, and floor space is little, and lifting is steady, and is safe and reliable, is convenient to maintenance, significantly reduces manufacturing cost, improves on-the-spot illuminating effect.
The purpose of this utility model is achieved in that this device comprises beacon body and lighting frame; wherein the steel wire rope of the traction of the transmission system in the tower body is packed on the movable light fixture frame by pulley; the directive wheel of movable light fixture frame is assembled in respectively on the slide rail that the angle steel of column type beacon body makes, and the rope traction end is provided with safety guard.
Because the utility model adopts cylindricality beacon body, thus littler than truss-like iron tower floor space, low cost of manufacture, the steel wire rope of its transmission system traction is installed in the tower body, and is safe and reliable.The directive wheel of movable light fixture frame is assembled in respectively on the slide rail that angle steel makes, and utilize by pulley and be packed in rope traction on the movable light fixture frame, lifting is steady, safe and reliable, the light fixture frame is dropped to ground keep in repair, avoid operating personnel's work high above the ground, easy to operate, light fixture obtains on-call maintenance, guarantees the serviceability rate of lighting apparatus effectively, significantly improves illuminating effect.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a kind of concrete structure schematic diagram of the present utility model.
Fig. 2 is the profile of Fig. 1 along the A-A line.
Describe concrete structure of the present utility model in detail according to Fig. 1-2.This device comprises cylindricality beacon body 6, movable lighting frame 5 and hand transmission system 8 and steel wire rope 2.Wherein there is lightning rod on cylindricality beacon body 6 tops, and transmission device 8 is housed in the tower body.This device shakes the reel of a pair of gear reduction that has two-way ratchet 9 with handgrip, and the steel wire rope 2 that twines on the reel is packed on the movable light fixture frame 5 by pulley.This light fixture frame can unidirectional installation lighting 4, also can two-wayly install.The cable 3 of light fixture 4 moves with the light fixture frame is upper and lower.The directive wheel of movable light fixture frame 5 is assembled in respectively on the slide rail 11 that the angle steel of beacon body makes.Group directive wheel 10 and back group directive wheel 12 before this directive wheel divides; four directive wheel 10 axially parallels of preceding group; roll along slide rail 11 same parallel planes; back four directive wheels 12 of group are arranged symmetrically on the left and right track of slide rail 11 in two separate ranks; the axial line that every row directive wheel 12 is relative is axially vertical; along 11 two plane rollings of slide rail, movable light fixture frame 5 balances are arranged on the slide rail 11 respectively, guarantee that the lifting under steel wire rope 2 tractions of movable light fixture frame 5 is steady.Simultaneously be provided with safety guard 7 at steel wire rope 2 traction ends, this device is fixed when finishing in steel wire rope 2 work, so that movable light fixture frame 5 when transmission device breaks down, is guaranteed light fixture frame safety.Unclamping safety guard 7 during lifting wire rope gets final product.
Claims (2)
1, a kind of hand lifting illumination beacon; comprise beacon body and lighting frame; the steel wire rope that it is characterized in that the transmission system traction in the tower body is packed on the movable light fixture frame by pulley; the directive wheel of movable light fixture frame is assembled in respectively on the slide rail that the angle steel of column type beacon body makes, and the rope traction end is provided with safety guard.
2, the directive wheel that is assembled on the slide rail of movable light fixture frame according to claim 1 divides forward and backward two groups of settings, preceding group of directive wheel axially parallel, and back group guide wheel shaft is to vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228624 CN2155492Y (en) | 1993-06-29 | 1993-06-29 | Hand-lifting illumination lighthouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228624 CN2155492Y (en) | 1993-06-29 | 1993-06-29 | Hand-lifting illumination lighthouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2155492Y true CN2155492Y (en) | 1994-02-09 |
Family
ID=33805643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228624 Expired - Fee Related CN2155492Y (en) | 1993-06-29 | 1993-06-29 | Hand-lifting illumination lighthouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2155492Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162258A (en) * | 2013-03-21 | 2013-06-19 | 贵州大学 | Multi-segment-type lifting streetlamp rod and manufacturing method of the same |
| CN105135377A (en) * | 2015-09-11 | 2015-12-09 | 中国建筑第八工程局有限公司 | Lighting lamp holder |
| CN106838747A (en) * | 2017-01-20 | 2017-06-13 | 武汉理工大学 | A kind of harbour lamp panel lift illumination beacon |
-
1993
- 1993-06-29 CN CN 93228624 patent/CN2155492Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162258A (en) * | 2013-03-21 | 2013-06-19 | 贵州大学 | Multi-segment-type lifting streetlamp rod and manufacturing method of the same |
| CN103162258B (en) * | 2013-03-21 | 2015-09-30 | 贵州大学 | A kind of multi-section type lifting pole for road lamp and preparation method thereof |
| CN105135377A (en) * | 2015-09-11 | 2015-12-09 | 中国建筑第八工程局有限公司 | Lighting lamp holder |
| CN106838747A (en) * | 2017-01-20 | 2017-06-13 | 武汉理工大学 | A kind of harbour lamp panel lift illumination beacon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |