CN209604964U - A kind of derrick crane lighting device - Google Patents
A kind of derrick crane lighting device Download PDFInfo
- Publication number
- CN209604964U CN209604964U CN201822167076.XU CN201822167076U CN209604964U CN 209604964 U CN209604964 U CN 209604964U CN 201822167076 U CN201822167076 U CN 201822167076U CN 209604964 U CN209604964 U CN 209604964U
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- CN
- China
- Prior art keywords
- fixedly connected
- angle
- fixed
- micromotor
- headlamp
- 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 derrick crane lighting devices, including fixed bin and reset spring, one end of the inside of fixed bin is fixedly connected with micromotor, the output end of micromotor is through fixed bin and is fixedly connected with gear, angle scale is rotatably connected at the top of fixed bin, the outside of angle scale is equipped with the teeth engaged with gear, gear engages connection with angle scale, one end at the top of angle scale is fixedly connected there are two fixed plate, it is practical, by being provided with snap-gauge and fastening bolt, under the action of fixed baffle and connecting plate, lighting device is set flexibly to be fixed on different location, and disassembly is very convenient according to connecing, by being provided with micromotor and electric telescopic rod, under the engagement of gear and angle scale, it can make the level angle of headlamp can flexible modulation, under electric telescopic rod and rope effect, it can Flexible modulation is carried out with the elevation angle to headlamp, the flexibility of illuminator structure is substantially increased, keeps its illumination zone more extensive.
Description
Technical field
The utility model relates to lighting device, in particular to a kind of derrick crane lighting device belongs to lighting device
Technical field.
Background technique
With increasing for skyscraper, derrick crane is widely used, and during derrick crane night use, is needed
Lighting device to be used to be illuminated, existing illuminator structure is inflexible, it cannot be flexibly fixed on different location, and
Be inconvenient according to disassembly is connect, it is not possible to flexible modulation is carried out to the level angle of headlamp, can not the elevation angle to headlamp into
Row flexible modulation greatly reduces the flexibility of illuminator structure, can not increase its illumination zone, can not improve headlamp
Practicability.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of derrick crane photograph
Bright device solves the problems, such as that existing device structure is inflexible.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of derrick crane lighting device of the utility model, including fixed bin and reset spring, the fixed bin
Internal one end is fixedly connected with micromotor, and the output end of the micromotor through fixed bin and is fixedly connected with gear,
Angle scale is rotatably connected at the top of the fixed bin, the outside of the angle scale is equipped with the teeth engaged with gear, the tooth
Wheel engage connection with angle scale, one end at the top of the angle scale be fixedly connected there are two fixed plate, between the fixed plate turn
Dynamic to be connected with angle rod, the angle rod is rotatably connected to elevation angle bar far from one end of fixed plate, and the bottom of the elevation angle bar is solid
Surely it is connected with headlamp, connection ring is fixedly connected at the top of the reset spring, the elevation angle bar is close to one end of headlamp
It is fixedly connected by reset spring with angle rod, one end of the top of the angle scale and separate fixed plate is fixedly connected with electronic
Telescopic rod, the output end of the electric telescopic rod are fixedly connected with the supporting plate of " U " font structure, and the supporting plate is stuck in outside angle rod
Side, and the supporting plate is slidably connected with angle rod, the side of the electric telescopic rod is fixedly connected with restraining position ring block, the fixed plate
Side close to stop collar is rotatably connected to driving wheel, and rope, the rope winding are fixedly connected on the outside of the connection ring
Outside in the driving wheel and inside from stop collar passes through, the rope is fixedly connected far from one end of connection ring with supporting plate, institute
It states one end on the outside of fixed bin close to micromotor and is fixedly connected with connecting plate, the connecting plate is fixed far from the side of fixed bin
It is connected with the snap-gauge of L-shaped structure, is threaded with fastening bolt in the middle part of the snap-gauge.
As a kind of preferred embodiment of the utility model, the micromotor is connected with control panel by conducting wire, described
Micromotor, electric telescopic rod and headlamp are electrically connected with control panel.
As a kind of preferred embodiment of the utility model, the headlamp is LED light, and sets on the outside of the lighting lamp shade
There is protective net.
As a kind of preferred embodiment of the utility model, the fastening bolt is rotatably connected to solid close to one end of connecting plate
Determine baffle, and the fixed baffle is fixedly connected with rubber pad close to the side of connecting plate.
As a kind of preferred embodiment of the utility model, the connecting plate is dug close to the side of fixed baffle triangle
The groove of structure.
The utility model beneficial effect achieved is: it is novel that the utility model has the advantages of simple structure, practical, by setting
Snap-gauge and fastening bolt have been set, under the action of fixed baffle and connecting plate, lighting device has been allow flexibly to be fixed on different positions
It sets, and very convenient according to disassembly is connect, by being provided with micromotor and electric telescopic rod, in engaging for gear and angle scale
Under effect, can make headlamp level angle can flexible modulation, electric telescopic rod and rope effect under, can be to headlamp
The elevation angle carries out flexible modulation, substantially increases the flexibility of illuminator structure, keeps its illumination zone more extensive.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model.
In figure: 1, fixed bin；2, micromotor；3, gear；4, angle scale；5, supporting plate；6, driving wheel；7, fixed plate；8,
Rope；9, angle rod；10, connection ring；11, elevation angle bar；12, reset spring；13, headlamp；14, connecting plate；15, snap-gauge；16,
Fastening bolt；17, fixed baffle；18, control panel；19, stop collar；20, electric telescopic rod.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, the utility model provides a kind of derrick crane lighting device, including fixed bin 1 and reset
Spring, one end of the inside of fixed bin 1 are fixedly connected with micromotor 2, and the output end of micromotor 2 through fixed bin 1 and is consolidated
Surely it is connected with gear 3, the top of fixed bin 1 is rotatably connected to angle scale 4, and the outside of angle scale 4 is equipped with the tooth engaged with gear 3
Tooth, gear 3 engage connection with angle scale 4, and the one end at 4 top of angle scale is fixedly connected there are two fixed plate 7, between fixed plate 7
It is rotatably connected to angle rod 9, angle rod 9 is rotatably connected to elevation angle bar 11, the bottom of elevation angle bar 11 far from one end of fixed plate 7
It is fixedly connected with headlamp 13, the top of reset spring 12 is fixedly connected with connection ring 10, and elevation angle bar 11 is close to headlamp 13
One end is fixedly connected by reset spring 12 with angle rod 9, and one end of the top of angle scale 4 and separate fixed plate 7 is fixedly connected
There is electric telescopic rod 20, the output end of electric telescopic rod 20 is fixedly connected with the supporting plate 5 of " U " font structure, and supporting plate 5 is stuck in angle
9 outside of bar, and supporting plate 5 is slidably connected with angle rod 9, the side of electric telescopic rod 20 is fixedly connected with restraining position ring block 19, fixed plate 7
Side close to stop collar 19 is rotatably connected to driving wheel 6, and the outside of connection ring 10 is fixedly connected with rope 8, and rope 8 is wrapped in
It the outside of driving wheel 6 and being passed through from the inside of stop collar 19, the one end of rope 8 far from connection ring 10 is fixedly connected with supporting plate 5,
1 outside of fixed bin is fixedly connected with connecting plate 14 close to one end of micromotor 2, and side of the connecting plate 14 far from fixed bin 1 is solid
Surely it is connected with the snap-gauge 15 of L-shaped structure, the middle part of snap-gauge 15 is threaded with fastening bolt 16.
Micromotor 2 is connected with control panel 18 by conducting wire, and micromotor 2, electric telescopic rod 20 and headlamp 13 are equal
It is electrically connected with control panel 18, convenient for control lighting device work, headlamp 13 is LED light, and on the outside of 13 lampshade of headlamp
Equipped with protective net, convenient for protection headlamp 13, fastening bolt 16 is rotatably connected to fixed baffle close to one end of connecting plate 14
17, and fixed baffle 17 is fixedly connected with rubber pad close to the side of connecting plate 14, convenient for lighting device is fixed, connection
Plate 14 digs the groove for having triangular structure close to the side of fixed baffle 17, convenient for lighting device is fixed on rough column
Sub- outside.
Specifically, when in use, connecting plate 14 and snap-gauge 15 being stuck in and need then to screw fastening on the outside of fixed pillar
Bolt 16 presses pillar by fixed baffle 17, with this that snap-gauge 15 and connecting plate 14 is fixed, when work, shines when needing to adjust
When the angle of 13 left-right rotation of bright lamp, worked by the micromotor 2 that control panel 18 controls N10 type, micromotor 2 passes through
Gear 3 drives angle scale 4 to rotate, with this 13 level angle of adjusting illuminating lamp, when needing the elevation angle to headlamp 13 to be adjusted
When, electric telescopic rod 20 is controlled by control panel 18 and is extended, electric telescopic rod 20 pushes supporting plate 5 to move upwards, and supporting plate 5 is upper
Angle rod 9 is slided inside it during rising, and the angle between angle rod 9 and angle scale 4 is increased with this, also, on supporting plate 5
One end of rope 8 is pulled to move upwards when rising, because 8 length of rope is certain, the other end of rope 8 pulls connection ring 10, in lever
Under the action of principle, the elevation angle of headlamp 13 is widened, when electric telescopic rod 20 shortens, under the action of reset spring 12,
Headlamp 13 resets, and the flexibility of 13 angle of headlamp is realized with this.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of derrick crane lighting device, which is characterized in that described solid including fixed bin (1) and reset spring (12)
The one end for determining the inside of box (1) is fixedly connected with micromotor (2), and the output end of the micromotor (2) runs through fixed bin (1)
And gear (3) are fixedly connected with, it is rotatably connected to angle scale (4) at the top of the fixed bin (1), outside the angle scale (4)
Side is equipped with the teeth that engage with gear (3), and the gear (3) engages connection with angle scale (4), at the top of the angle scale (4)
One end is fixedly connected there are two fixed plate (7), is rotatably connected to angle rod (9), the angle rod between the fixed plate (7)
(9) one end far from fixed plate (7) is rotatably connected to elevation angle bar (11), and the bottom of the elevation angle bar (11) is fixedly connected with illumination
Lamp (13) is fixedly connected with connection ring (10) at the top of the reset spring (12), and the elevation angle bar (11) is close to headlamp
(13) one end is fixedly connected by reset spring (12) with angle rod (9), the top of the angle scale (4) and separate fixed plate
(7) one end is fixedly connected with electric telescopic rod (20), and the output end of the electric telescopic rod (20) is fixedly connected with " U " font
The supporting plate (5) of structure, the supporting plate (5) is stuck on the outside of angle rod (9), and the supporting plate (5) is slidably connected with angle rod (9),
The side of the electric telescopic rod (20) is fixedly connected restraining position ring block (19), and the one of the fixed plate (7) close stop collar (19)
Side is rotatably connected to driving wheel (6), is fixedly connected with rope (8) on the outside of the connection ring (10), and the rope (8) is wrapped in
It the outside of driving wheel (6) and is passed through from the inside of stop collar (19), the rope (8) one end and supporting plate far from connection ring (10)
(5) it is fixedly connected, one end on the outside of the fixed bin (1) close to micromotor (2) is fixedly connected with connecting plate (14), the company
Fishplate bar (14) is fixedly connected with the snap-gauge (15) of L-shaped structure, the middle part spiral shell of the snap-gauge (15) far from the side of fixed bin (1)
Line is connected with fastening bolt (16).
2. a kind of derrick crane lighting device according to claim 1, which is characterized in that the micromotor (2)
Be connected with control panel (18) by conducting wire, the micromotor (2), electric telescopic rod (20) and headlamp (13) with control
Panel (18) is electrically connected.
3. a kind of derrick crane lighting device according to claim 1, which is characterized in that the headlamp (13) is
LED light, and protective net is equipped on the outside of the headlamp (13) lampshade.
4. a kind of derrick crane lighting device according to claim 1, which is characterized in that the fastening bolt (16)
One end close to connecting plate (14) is rotatably connected to fixed baffle (17), and the fixed baffle (17) is close to connecting plate (14)
Side is fixedly connected with rubber pad.
5. a kind of derrick crane lighting device according to claim 1, which is characterized in that the connecting plate (14) is leaned on
The groove for having triangular structure is dug in the side of nearly fixed baffle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167076.XU CN209604964U (en) | 2018-12-24 | 2018-12-24 | A kind of derrick crane lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822167076.XU CN209604964U (en) | 2018-12-24 | 2018-12-24 | A kind of derrick crane lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209604964U true CN209604964U (en) | 2019-11-08 |
Family
ID=68396659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822167076.XU Expired - Fee Related CN209604964U (en) | 2018-12-24 | 2018-12-24 | A kind of derrick crane lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209604964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321776A (en) * | 2022-01-06 | 2022-04-12 | 山西八方电气股份有限公司 | Mining explosion-proof and intrinsically safe LED roadway lamp |
-
2018
- 2018-12-24 CN CN201822167076.XU patent/CN209604964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321776A (en) * | 2022-01-06 | 2022-04-12 | 山西八方电气股份有限公司 | Mining explosion-proof and intrinsically safe LED roadway lamp |
| CN114321776B (en) * | 2022-01-06 | 2023-08-08 | 山西八方电气股份有限公司 | Mining flameproof and intrinsically safe LED roadway lamp |
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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: 20191108 Termination date: 20201224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |