CN214664143U - Lighting device for tower crane - Google Patents
Lighting device for tower crane Download PDFInfo
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- CN214664143U CN214664143U CN202121130868.5U CN202121130868U CN214664143U CN 214664143 U CN214664143 U CN 214664143U CN 202121130868 U CN202121130868 U CN 202121130868U CN 214664143 U CN214664143 U CN 214664143U
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- tower crane
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Abstract
The utility model provides a lighting device for tower crane, including tower crane, first lighting device, second lighting device, tower crane is fixed with the steering wheel through tower support frame, be provided with the control room on the steering wheel, the control room rear side is provided with first support, the control room front side is provided with the second support, be provided with the carriage on the second support, the carriage passes the second support through the cable and is connected with the lifting hook, first lighting device is located the outside of cable below the carriage, first lighting device one side is provided with the opening, a plurality of lamp holders are provided with to the inside of first lighting device, second lighting device is provided with on the second support top, second lighting device bottom is provided with the fixed plate, the fixed plate is connected with the rolling disc through a plurality of electric telescopic links, the rolling disc top is provided with L type lamp holder, the top of the lamp holder is provided with a large-scale illuminating lamp.
Description
Technical Field
The utility model belongs to the lighting device field, concretely relates to lighting device for tower crane.
Background
Along with the increase of high-rise buildings, the tower crane is widely used, in the process of using the tower crane at night, the lighting device is required to be used for lighting, the existing lighting device is structurally rigid, the lighting device cannot be flexibly fixed at different positions, the installation and the disassembly are very inconvenient, the horizontal angle of the lighting lamp cannot be flexibly adjusted, the elevation angle of the lighting lamp cannot be flexibly adjusted, the flexibility of the lighting device is greatly reduced, the lighting range of the lighting device cannot be increased, the practicability of the lighting lamp cannot be improved, in the process of working at night, the sight line is greatly influenced by night and light, the existing lighting device cannot indicate the position of a hung object, accidents easily occur or the time required to be distinguished is long, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the background art, the utility model provides a lighting device for tower crane.
The utility model provides a pair of lighting device for tower crane, its characterized in that: the tower crane comprises a tower crane, a first lighting device and a second lighting device, wherein a tower supporting frame is arranged at the bottom of the tower crane, a steering wheel is arranged on the tower supporting frame, a control room is arranged on the steering wheel, a first support is arranged at the rear side of the control room, a plurality of balancing weights are arranged at the top end of the first support, a second support is arranged at the front side of the control room, a moving frame is arranged on the second support, a lifting hook is connected to the lower portion of the moving frame through a cable, the first lighting device is positioned on the outer side of the cable below the moving frame, an opening is formed in one side of the first lighting device, a plurality of lamp holders are arranged in the first lighting device, a second lighting device is arranged at the top end of the second support, a fixing plate is arranged at the bottom of the second lighting device, and is electrically connected with a rotating disc through a plurality of telescopic rods, the LED lamp comprises a rotating disc and is characterized in that an L-shaped lamp holder is arranged at the top of the rotating disc, a large-sized illuminating lamp is arranged at the top of the lamp holder, and a lampshade is arranged on the outer side of the large-sized illuminating lamp.
The first lighting device is horn-shaped, and the first lighting device is fixed below the movable frame through a plurality of fixing pieces, and the fixing pieces are fixed with the first lighting device and the movable frame through a plurality of bolts.
The plurality of lamp holders of the first lighting device are parallel to the cable, the lamp holders of the first lighting device are arranged inside the first lighting device in a circumferential array mode, and the lamp holders are bundling lighting lamp holders.
The plurality of lamp holders of the first lighting device can move in the same direction, and the first lighting device is connected with the control room through a connecting wire.
The inside battery that is provided with of removal frame, it is provided with solar panel to remove the frame to be located the top, battery and solar panel and control room electric connection.
The fixed plate is fixed on the second support through bolts and is rotatably connected with the rotating disc through a hinge.
The second lighting device is electrically connected with the control room.
The utility model has the advantages that: the lighting device comprises a positioning lighting device and an integral lighting device, wherein the positioning lighting device, namely a first lighting device, can adjust a lighting point, so that a worker can easily find the position of a hung object at night without searching by means of other lights, and a light beam can be formed between a tower crane and the object, so that the worker can pay attention to the light beam; the whole lighting device is the second lighting device, and the angle of illumination below the top end of the tower crane can be adjusted at will through the whole lighting device, so that the flexibility of the lighting device can be effectively increased, the illumination range is increased, and the practicability of the lighting lamp is improved.
Drawings
Fig. 1 is a structural diagram of the lighting device for the tower crane of the present invention.
Fig. 2 is a top structure view of a second bracket of the lighting device for a tower crane.
Fig. 3 is a first lighting device structure diagram of the lighting device for the tower crane of the present invention.
Fig. 4 is a sectional structure view of a second lighting device of the lighting device for a tower crane according to the present invention.
(1, tower crane; 2, first lighting device; 3, second lighting device; 4, tower support frame; 5, steering wheel; 6, control room; 7, first support frame; 8, balancing weight; 9, second support frame; 10, moving frame; 11, cable; 12, lifting hook; 13, opening; 14, lamp holder; 15, fixing plate; 16, electric telescopic rod; 17, rotating plate; 18, lamp holder; 19, large lighting lamp; 20, lamp shade; 21, fixing piece; 22, solar panel)
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
the utility model provides a lighting device for tower crane, including tower crane 1, first lighting device 2, second lighting device 3, tower crane 1 bottom is provided with tower support frame 4, be provided with steering wheel 5 on tower support frame 4, be provided with control room 6 on steering wheel 5, the rear side of control room 6 is provided with first support 7, the top of first support 7 is provided with a plurality of balancing weights 8, the front side of control room 6 is provided with second support 9, be provided with on second support 9 and remove frame 10, the above is the parts that tower crane all has no longer narrated, pass second support 9 through cable 11 below remove frame 10 and be connected with lifting hook 12, first lighting device 2 is located the outside of cable 11 below remove frame 10, first lighting device 2 is the light of gathering a bundle, can form the light column between cable 11 and the article of hanging, an opening 13 is formed in one side of the first lighting device 2, a plurality of lamp holders 14 are arranged inside the first lighting device 2, the second lighting device 3 is arranged at the top end of the second support 9, a fixing plate 15 is arranged at the bottom of the second lighting device 3, the fixing plate 15 is connected with a rotating disc 17 through a plurality of electric telescopic rods 16, the electric telescopic rods 16 are rotatably connected with the rotating disc 17, an L-shaped lamp holder 18 is arranged at the top of the rotating disc 17, the rotating disc 17 is rotatably connected with the lamp holder 18, a large-sized lighting lamp 19 is arranged at the top of the lamp holder 18, a lamp shade 20 is arranged on the outer side of the large-sized lighting lamp 19, and certain protection is provided for the large-sized lighting lamp 19.
The shape of first lighting device 2 is the horn type, first lighting device 2 is fixed in the below that removes frame 10 through a plurality of stationary blades 21, stationary blade 21 is fixed with first lighting device 2 and removal frame 10 through a plurality of bolts, and is convenient quick through the bolt fastening.
The plurality of lamp holders 14 of the first lighting device 2 are parallel to the cable 11, the lamp holders 14 of the first lighting device are arranged in the first lighting device in a circumferential array, and the lamp holders 14 are cluster lighting lamp holders.
The plurality of bases 14 of the first lighting device 2 are movable in the same direction, so that the plurality of bases 14 are always moved in parallel, and the first lighting device 2 is connected to the control room 6 through a connection line.
Remove the inside battery that is provided with of frame 10, it is provided with solar panel 22 to remove frame 10 to be located the top, battery and solar panel 22 and control room 6 electric connection.
The fixed plate 15 is fixed on the second bracket 9 through bolts, and the fixed plate 15 is rotatably connected with the rotating disc 17 through a hinge.
The second lighting device 3 is electrically connected with the control room 6, the control room 6 controls the electric telescopic rod 16 and the rotating disc 17 on the second lighting device 3 to rotate, and power is provided for the second lighting device 3.
The utility model discloses a theory of operation: the cable 11 is penetrated through the opening 13 of the first lighting device 2, the first lighting device 2 is located in the middle of the cable 11, the first lighting device 2 is fixed on the movable frame 10 through the fixing piece 21 and the bolt, the storage battery is charged through the solar panel 22 on the movable frame 10 in daytime, the first lighting device 2 is powered through the storage battery at night, the first lighting device 2 can be powered through the control room 6 under the condition of bad weather, the lamp cap 14 can be controlled to adjust and rotate through the control room 6 after the first lighting device 2 is inclined in the using process, a worker can observe the irradiation point of the first lighting device 2 in the control room 6 without manually adjusting the first lighting device, and the potential safety hazard of the worker is reduced. When using second lighting device 3, can carry out holistic illumination for the tower crane, through the flexible of control electric telescopic handle 16 in control room 6, make large-scale light 19 can the fore-and-aft rotation to make large-scale light 19 can the horizontal rotation through rolling disc 17, the effectual angle of adjusting the illumination increases lighting device's flexibility, and increases the scope of illumination.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and what is shown in the detailed description is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. A lighting device for tower crane, its characterized in that: comprises a tower crane (1), a first lighting device (2) and a second lighting device (3), wherein a tower supporting frame (4) is arranged at the bottom of the tower crane (1), a steering wheel (5) is arranged on the tower supporting frame (4), a control chamber (6) is arranged on the steering wheel (5), a first support (7) is arranged at the rear side of the control chamber (6), a plurality of balancing weights (8) are arranged at the top end of the first support (7), a second support (9) is arranged at the front side of the control chamber (6), a moving frame (10) is arranged on the second support (9), a lifting hook (12) is connected below the moving frame (10) through the second support (9) through a cable (11), the first lighting device (2) is positioned at the outer side of the cable (11) below the moving frame (10), an opening (13) is arranged at one side of the first lighting device (2), the LED lamp is characterized in that a plurality of lamp holders (14) are arranged inside the first lighting device (2), the second lighting device (3) is arranged at the top end of the second support (9), a fixing plate (15) is arranged at the bottom of the second lighting device (3), the fixing plate (15) is connected with a rotating disc (17) through a plurality of electric telescopic rods (16), an L-shaped lamp holder (18) is arranged at the top of the rotating disc (17), a large lighting lamp (19) is arranged at the top of the lamp holder (18), and a lamp cover (20) is arranged on the outer side of the large lighting lamp (19).
2. The lighting device for the tower crane according to claim 1, wherein: the shape of the first lighting device (2) is horn-shaped, the first lighting device (2) is fixed below the movable frame (10) through a plurality of fixing pieces (21), and the fixing pieces (21) are fixed with the first lighting device (2) and the movable frame (10) through a plurality of bolts.
3. The lighting device for the tower crane according to claim 1, wherein: the plurality of lamp holders (14) of the first lighting device (2) are parallel to the cable (11), the lamp holders (14) of the first lighting device are arranged inside the first lighting device in a circumferential array mode, and the lamp holders (14) are bundling lighting lamp holders.
4. The lighting device for the tower crane according to claim 1, wherein: the plurality of lamp heads (14) of the first lighting device (2) can move in the same direction, and the first lighting device (2) is connected with the control room (6) through a connecting wire.
5. The lighting device for the tower crane according to claim 1, wherein: remove frame (10) inside and be provided with the battery, it is provided with solar panel (22) to remove frame (10) to be located the top, battery and solar panel (22) and control room (6) electric connection.
6. The lighting device for the tower crane according to claim 1, wherein: the fixed plate (15) is fixed on the second support (9) through bolts, and the fixed plate (15) is rotatably connected with the rotating disc (17) through a hinge.
7. The lighting device for the tower crane according to claim 1, wherein: the second lighting device (3) is electrically connected with the control room (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130868.5U CN214664143U (en) | 2021-05-25 | 2021-05-25 | Lighting device for tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130868.5U CN214664143U (en) | 2021-05-25 | 2021-05-25 | Lighting device for tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214664143U true CN214664143U (en) | 2021-11-09 |
Family
ID=78486755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121130868.5U Active CN214664143U (en) | 2021-05-25 | 2021-05-25 | Lighting device for tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214664143U (en) |
-
2021
- 2021-05-25 CN CN202121130868.5U patent/CN214664143U/en active Active
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