CN207146054U - A kind of rotatable lamp bracket in construction site - Google Patents
A kind of rotatable lamp bracket in construction site Download PDFInfo
- Publication number
- CN207146054U CN207146054U CN201720892141.8U CN201720892141U CN207146054U CN 207146054 U CN207146054 U CN 207146054U CN 201720892141 U CN201720892141 U CN 201720892141U CN 207146054 U CN207146054 U CN 207146054U
- Authority
- CN
- China
- Prior art keywords
- frame
- base
- rocking bar
- construction site
- lamp bracket
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of construction site with rotatable lamp bracket, including base, the base is provided with four scroll wheels, the base is provided with frame, the frame is provided with the first rocking bar, first rocking bar is engaged with worm gear through frame, the worm gear is coaxially provided with the first drive, it is parallel above and below the drive to be provided with two the second drives, transmission belt is arranged with jointly outside first drive and two the second transmission wheels, the transmission belt is provided with lock-screw, the frame is provided with groove, being rotated in the frame has rotating device, the rotating device is sequentially provided with upper bearing (metal) from top to bottom, supporting plate and lower bearing, the two ends of bearing plate is hinged with baffle plate.The utility model Stability Analysis of Structures, anti-seismic performance is good, easy to remove, can rotate regulation, and illuminating lamp position is easy to adjust orientation and angle, can detachably save the substantial amounts of time and efforts of staff, be worthy to be popularized.
Description
Technical field
It the utility model is related to Architectural Equipment field, more particularly to a kind of rotatable lamp bracket in construction site.
Background technology
The most wide lamp bracket of purposes is mainly had pony sill and is arranged at stretch mode multiple on pony sill in prior art
The internal and external casing of unit is formed, and a bindiny mechanism is configured between the internal and external casing of each unit, ensured by bindiny mechanism in
Fiting effect between outer tube, such as when inner sleeve is stretched into (pull-out) from inside to outside from outer tube, first discharge connection machine
The locknut of structure, locked after degree needed for inner sleeve is pulled outwardly and pushed, then by foregoing locknut, existing lamp bracket machine
Structure is not sufficiently stable, and is not easy to move, non-rotatable, and illuminating lamp position is not easy to adjust orientation and angle, non-dismountable.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of construction site proposed is used
Rotatable lamp bracket.
To achieve these goals, the utility model employs following technical scheme：
A kind of construction site rotatable lamp bracket, including base, the base are provided with four scroll wheels, on the base
Provided with frame, the frame is provided with the first rocking bar, and first rocking bar is engaged with worm gear through frame, and the worm gear is coaxially set
There is the first drive, it is parallel above and below the drive to be provided with two the second drives, first drive and two second biographies
Send wheel is outer to be arranged with transmission belt jointly, the transmission belt is provided with lock-screw, and the frame is provided with groove, in the frame
Rotation has a rotating device, and rotating device through-going recess and is fixed on the belt by lock-screw, and rotating device is located at
In groove, the rotating device is sequentially provided with upper bearing (metal), supporting plate and lower bearing from top to bottom, and the two ends of bearing plate is hinged with gear
Plate, two baffle plates are provided with clamp button of the spring, and two baffle plates are provided with some illuminating lamps, and illuminating lamp passes through Spring Card
Button is fixed on supporting plate, and two baffle plates are provided with the second rocking bar, and the second rocking bar both ends are equipped with screw thread, and second shakes
Run through two baffle plates at the screw thread of bar both ends and extend.
Preferably, the illuminating lamp uses floodlight projector.
Preferably, the lower end of the base is arranged with four groups of links, is rotatably connected on link described in every group
Scroll wheel, anti-slip veins each are equipped with the scroll wheel, are also rotatably connected to brake apparatus described in every group on link, and often
Individual brake apparatus offsets with scroll wheel.
Preferably, polymer compound film is coated with the base.
Preferably, the base is made of 304 stainless steels.
In the utility model, the lamp bracket equipment is shifted onto destination by the scroll wheel of base during use, then shake
One rocking bar drives worm screw to rotate, and worm screw drives the worm gear wheel being engaged with, and worm gear drives coaxial drive to rotate, transmission
Wheel is moved by the Traction Drive band that rubs, and transmission belt drives the rotary device movement being fixed thereon by lock-screw, rotation
The movement of device is limited in the groove in frame, and when rotary device movement is to suitable height, a left side, which pushes away, to block, rotation
Device is made up of upper bearing (metal), supporting plate and lower bearing, now can by rotating device 360 ° horizontally rotate, it is suitable when turning to
Behind position, shake the second rocking bar, the screw thread on the second rocking bar can promote two baffle plates run through by it to move, two baffle plates due to
Bottom is hinged on supporting plate, therefore it is increasing with the angle of supporting plate after motion, so as to reach the purpose of regulation light angle,
Some illuminating lamps are fixed on baffle plate by bayonet unit simultaneously, can conveniently be dismantled.The utility model Stability Analysis of Structures, shock resistance
Can be good, it is easy to remove, regulation can be rotated, illuminating lamp position is easy to adjust orientation and angle, can detachably save work people
The substantial amounts of time and efforts of member, is worthy to be popularized.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of rotatable lamp bracket in construction site structural representation；
Fig. 2 be the utility model proposes a kind of rotatable lamp bracket in construction site deck internal structural representation；
Fig. 3 be the utility model proposes a kind of rotatable lamp bracket in construction site machine frame inside structural representation.
In figure：1 base, 2 frames, 3 scroll wheels, 4 first rocking bars, 5 grooves, 6 supporting plates, 7 baffle plates, 8 illuminating lamps, 9 second are shaken
Bar, 10 clamp button of the spring, 11 upper bearing (metal)s, 12 lower bearings, 13 worm gears, 14 transmission belts, 15 lock-screws.
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 1-3, a kind of rotatable lamp bracket in construction site, including base 1, base 1 are provided with four scroll wheels 3,
Base 1 is provided with frame 2, and frame 2 is provided with the first rocking bar 4, and the first rocking bar 4 is engaged with worm gear 13 through frame 2, and worm gear 13 is same
Axle is provided with the first drive, parallel above and below drive to be provided with two the second drives, the first drive and two the second transmission wheels
Transmission belt 14 is arranged with jointly outside, and transmission belt 14 is provided with lock-screw 15, and frame 2 is provided with groove 5, and being rotated in frame 2 has
Rotating device, and rotating device through-going recess 5 and be fixed on by lock-screw 15 on transmission belt 14, and rotating device is positioned at recessed
In groove 5, rotating device is sequentially provided with upper bearing (metal) 11, supporting plate 6 and lower bearing 12 from top to bottom, and the both ends of supporting plate 6 are hinged with baffle plate
7, two baffle plates 7 are provided with clamp button of the spring 10, and two baffle plates 7 are provided with some illuminating lamps 8, and illuminating lamp 8 passes through clamp button of the spring
10 are fixed on baffle plate 7, and two baffle plates 7 are provided with the second rocking bar 9, and the both ends of the second rocking bar 9 are equipped with screw thread, and the second rocking bar 9
Run through two baffle plates 7 at the screw thread of both ends and extend, illuminating lamp 8 uses floodlight projector, and floodlight projector can provide farther
Irradiation distance, can preferably see the environment of night clearly, the lower end of base 1 is arranged with four groups of links, every group of link
On be rotatably connected to scroll wheel 3, anti-slip veins are equipped with each scroll wheel 3, braking is also rotatably connected on every group of link
Device, and each brake apparatus offsets with scroll wheel 3, such a structure efficiency is high, can be moved easily and brake, on base 1
Coated with polymer compound film, possess high barrier, can be with fire-retardant, anticorrosion, base 1 is made of 304 stainless steels, prolonged resistance to
With and conveniently cleaned with water.
In the utility model, the lamp bracket equipment is shifted onto destination by the scroll wheel 3 of base 1 during use, then shaken
First rocking bar 4 drives worm screw to rotate, and worm screw drives the worm gear 13 being engaged with to rotate, and worm gear 13 drives coaxial transmission to rotate
Dynamic, drive is moved by the Traction Drive band 14 that rubs, and transmission belt 14 drives the rotation being fixed thereon by lock-screw 15
Device is moved, and the movement of rotating device is limited in the groove 5 in frame 2, left when rotary device movement is to suitable height
Pushing away to block, and rotating dress is equipped with upper bearing (metal) 11, supporting plate 6 and lower bearing 12 and formed, and can now pass through 360 ° of water of rotating device
Flat turn is moved, and after suitable position is turned to, shakes the second rocking bar 9, the screw thread on the second rocking bar 9 can promote two run through by it
Individual baffle plate 7 moves, and two baffle plates 7 are because bottom is hinged on supporting plate 6, therefore it is increasing with the angle of supporting plate 6 after motion,
So as to reach the purpose of regulation light angle, while some illuminating lamps 8 are fixed on baffle plate 7 by clamp button of the spring 10, Ke Yifang
Just dismantle.
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 (5)
1. a kind of construction site rotatable lamp bracket, including base（1）, it is characterised in that the base（1）It is provided with four rollings
Driving wheel（3）, the base（1）It is provided with frame（2）, the frame（2）It is provided with the first rocking bar（4）, first rocking bar（4）
Through frame（2）It is engaged with worm gear（13）, the worm gear（13）The first drive is coaxially provided with, first drive is flat up and down
Row is provided with two the second drives, and transmission belt is arranged with jointly outside first drive and two the second transmission wheels（14）, institute
State transmission belt（14）It is provided with lock-screw（15）, the frame（2）It is provided with groove（5）, the frame（2）Upper rotation has rotation
Rotary device, and rotating device through-going recess（5）And pass through lock-screw（15）It is fixed on transmission belt（14）On, and rotating dress set
In groove（5）Interior, the rotating device is sequentially provided with upper bearing (metal) from top to bottom（11）, supporting plate（6）And lower bearing（12）, the support
Plate（6）Both ends are hinged with baffle plate（7）, two baffle plates（7）It is provided with clamp button of the spring（10）, two baffle plates（7）On
Provided with some illuminating lamps（8）, and illuminating lamp（8）Pass through clamp button of the spring（10）It is fixed on baffle plate（7）On, two baffle plates（7）
It is provided with the second rocking bar（9）, second rocking bar（9）Both ends are equipped with screw thread, and the second rocking bar（9）Run through at the screw thread of both ends
Two baffle plates（7）And extend.
A kind of 2. rotatable lamp bracket in construction site according to claim 1, it is characterised in that the illuminating lamp（8）Adopt
Use floodlight projector.
A kind of 3. rotatable lamp bracket in construction site according to claim 1, it is characterised in that the base（1）Under
End is arranged with four groups of links, and scroll wheel is rotatably connected on link described in every group（3）, each scroll wheel（3）
On be equipped with anti-slip veins, be also rotatably connected to brake apparatus described in every group on link, and each brake apparatus is and scroll wheel
（3）Offset.
A kind of 4. rotatable lamp bracket in construction site according to claim 1, it is characterised in that the base（1）Upper painting
It is covered with polymer compound film.
A kind of 5. rotatable lamp bracket in construction site according to claim 1, it is characterised in that the base（1）Using
304 stainless steels are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892141.8U CN207146054U (en) | 2017-07-21 | 2017-07-21 | A kind of rotatable lamp bracket in construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892141.8U CN207146054U (en) | 2017-07-21 | 2017-07-21 | A kind of rotatable lamp bracket in construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207146054U true CN207146054U (en) | 2018-03-27 |
Family
ID=61676408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720892141.8U Expired - Fee Related CN207146054U (en) | 2017-07-21 | 2017-07-21 | A kind of rotatable lamp bracket in construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207146054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116182117A (en) * | 2023-03-15 | 2023-05-30 | 中一达建设集团有限公司 | Lighting device for construction at night |
-
2017
- 2017-07-21 CN CN201720892141.8U patent/CN207146054U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116182117A (en) * | 2023-03-15 | 2023-05-30 | 中一达建设集团有限公司 | Lighting device for construction at night |
| CN116182117B (en) * | 2023-03-15 | 2023-12-22 | 中一达建设集团有限公司 | Lighting device for construction at night |
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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: 20180327 Termination date: 20200721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |