CN216448035U - Lighting device easy to radiate in water conservancy and hydropower construction - Google Patents
Lighting device easy to radiate in water conservancy and hydropower construction Download PDFInfo
- Publication number
- CN216448035U CN216448035U CN202122698756.6U CN202122698756U CN216448035U CN 216448035 U CN216448035 U CN 216448035U CN 202122698756 U CN202122698756 U CN 202122698756U CN 216448035 U CN216448035 U CN 216448035U
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- China
- Prior art keywords
- lighting device
- shell
- device body
- water conservancy
- heat dissipation
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 238000005286 illumination Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of water conservancy engineering and discloses a lighting device easy for heat dissipation in water conservancy and hydropower construction, which comprises a lighting device body, the two sides of the lighting device body are fixedly provided with support rods, the bottom of each support rod is fixedly provided with a base box, the top of the base box is hinged with a telescopic rod, the bottom of the base box is fixedly connected with an extension rod, a support column is fixedly arranged at the bottom of the extension bar, a fixed base is fixedly arranged at the bottom of the support column, the top of the lighting device body is fixedly provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a shell, a heat dissipation sheet, a semicircular gear, a rack, a spring, a baffle, a motor, an elliptical plate, a mounting plate and a cooling fan, the shell is fixedly installed at the top of the lighting device body, and the bottom of the radiating fin penetrates through the top of the shell and is movably connected with the shell. The utility model solves the problem of poor heat dissipation performance of the lighting device body.
Description
Technical Field
The utility model relates to the technical field of water conservancy engineering, in particular to a lighting device easy to radiate heat in water conservancy and hydropower construction.
Background
Water conservancy is the meaning that has the harmful and prosperous meanings such as flood control, irrigation, shipping, etc., and the scope of water conservancy shall include eight kinds of projects of flood control, drainage, irrigation, water conservancy, water course, water supply, sewage canal and harbor engineering. Chinese patent publication No. CN211450480U discloses a spot searchlight for hydraulic engineering construction, the utility model can fix a lighting device by placing a heavy object by arranging an i-shaped fixing base, can adjust the height of the lighting device by arranging a set screw adjusting component, can adjust the irradiation direction of the searchlight by arranging a motor, a first bearing and a second fixing plate, and can adjust the light irradiation height by arranging an expansion link and a fixing frame.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an illuminating device easy to radiate heat in water conservancy and hydropower construction, and the aim of facilitating heat radiation is fulfilled.
In order to achieve the purpose, the utility model provides the following technical scheme: a lighting device easy to radiate heat in water conservancy and hydropower construction comprises a lighting device body, wherein supporting rods are fixedly mounted on two sides of the lighting device body, a base box is fixedly mounted at the bottom of each supporting rod, a telescopic rod is hinged to the top of the base box, an extension rod is fixedly connected to the bottom of the base box, a supporting column is fixedly mounted at the bottom of the extension rod, a fixed base is fixedly mounted at the bottom of the supporting column, a radiating mechanism is fixedly mounted at the top of the lighting device body and comprises a shell, radiating fins, semicircular gears, racks, springs, baffles, motors, elliptic plates, mounting plates and cooling fans, the shell is fixedly mounted at the top of the lighting device body, the bottoms of the radiating fins penetrate through the top of the shell and are movably connected with the shell, and the bottoms of the radiating fins are fixedly connected with the top of the semicircular gears, the one end of rack runs through shell and shell swing joint, the other end of rack and one side fixed connection of baffle, the spring movable sleeve is established on the rack, motor fixed mounting is at the top of lighting device body, the fixed cover of elliptical plate is established on the output of motor, one side and the baffle contact of elliptical plate, mounting panel fixed mounting is at the back of lighting device body, thermantidote fixed mounting is at the top of mounting panel.
Preferably, the bottom of the telescopic rod is hinged to the top of the base box, and the top of the telescopic rod is fixedly connected with the bottom of the lighting device body. The telescopic rod plays a role in adjusting the irradiation angle of the lighting device body.
Preferably, the interior of the shell is hollow, the semicircular gear is located at the back of the shell, and the semicircular gear is meshed with the rack. The semicircular gear and the rack play a role in adjusting the left-right swinging of the radiating fins.
Preferably, one end of the spring is fixedly connected with one side of the baffle plate, and the other end of the spring is fixedly connected with one side of the shell. The spring acts to push the flapper back into place.
The utility model provides an illuminating device easy to radiate heat in water conservancy and hydropower construction. The method has the following beneficial effects:
(1) the utility model has the advantages that the heat dissipation mechanism is arranged to play a role in reducing the temperature of the lighting device body, so that the lighting device body cannot be damaged due to overheating, the service life of the lighting device body is prolonged, the heat dissipation speed is increased by arranging the heat dissipation fins to play a role in increasing the contact area between the lighting device body and air.
(2) The illuminating device body is arranged to illuminate the periphery of the illuminating device, so that workers can work normally under dark conditions, safety of the workers is guaranteed, the illuminating angle of the illuminating device body can be adjusted through the telescopic rod, and the illuminating range is enlarged.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is an enlarged view of the present invention at A.
In the figure: 1. a lighting device body; 2. a support bar; 3. a base case; 4. a telescopic rod; 5. an extension bar; 6. a support pillar; 7. a fixed base; 8. a heat dissipation mechanism; 801. a housing; 802. a heat sink; 803. a semicircular gear; 804. a rack; 805. a spring; 806. a baffle plate; 807. a motor; 808. an elliptical plate; 809. mounting a plate; 810. a cooling fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 4, the present invention provides a technical solution: a lighting device easy to radiate heat in water conservancy and hydropower construction comprises a lighting device body 1, supporting rods 2 are fixedly mounted on two sides of the lighting device body 1, the lighting device body 1 is arranged to illuminate the periphery of the lighting device body 1, so that workers can normally work under dark conditions, and safety of the workers is guaranteed, the lighting device body 1 can adjust an illumination angle through a telescopic rod 4, an illumination range is improved, a base box 3 is fixedly mounted at the bottom of the supporting rods 2, the top of the base box 3 is hinged with the telescopic rod 4, the bottom of the telescopic rod 4 is hinged with the top of the base box 3, the top of the telescopic rod 4 is fixedly connected with the bottom of the lighting device body 1, an extension rod 5 is fixedly connected with the bottom of the base box 3, a supporting column 6 is fixedly mounted at the bottom of the extension rod 5, and a fixed base 7 is fixedly mounted at the bottom of the supporting column 6, the top of the lighting device body 1 is fixedly provided with a heat dissipation mechanism 8, the heat dissipation mechanism 8 comprises a shell 801, a heat dissipation sheet 802, a semicircular gear 803, a rack 804, a spring 805, a baffle 806, a motor 807, an elliptical plate 808, a mounting plate 809 and a cooling fan 810, the shell 801 is fixedly arranged on the top of the lighting device body 1, the bottom of the heat dissipation sheet 802 penetrates through the top of the shell 801 and is movably connected with the shell 801, the bottom of the heat dissipation sheet 802 is fixedly connected with the top of the semicircular gear 803, one end of the rack 804 penetrates through the shell 801 and is movably connected with the shell 801, the interior of the shell 801 is hollow, the semicircular gear 803 is positioned at the back of the shell 801, the semicircular gear 803 is mutually meshed with the rack 804, the other end of the rack 804 is fixedly connected with one side of the baffle 806, the spring 805 is movably sleeved on the rack 804, one end of the spring 805 is fixedly connected with one side of the baffle 806, the other end of the spring 805 is fixedly connected with one side of the shell 801, motor 807 fixed mounting is at the top of lighting device body 1, oval plate 808 fixed cover is established on the output of motor 807, one side and the contact of baffle 806 of oval plate 808, mounting panel 809 fixed mounting is at the back of lighting device body 1, thermantidote 810 fixed mounting is at the top of mounting panel 809, play the effect that reduces lighting device body 1 temperature through setting up heat dissipation mechanism 8, make lighting device body 1 can not damage because of overheated, be favorable to prolonging lighting device body 1's live time, play the effect of increase lighting device body 1 and air area of contact through setting up fin 802, the speed that makes the heat scatter and disappear obtains promoting.
When the cooling fan is used, the motor 807 is started to enable the motor 807 to drive the elliptical plate 808 to rotate, the elliptical plate 808 pushes the baffle 806 to move, the baffle 806 drives the rack 804 to move, the rack 804 drives the semicircular gear 803 to swing, the semicircular gear 803 drives the cooling fins 802 to swing, and the cooling fan 810 is started to enable cold air to blow towards the cooling fins 802 to enable heat of the cooling fins 802 to be dissipated rapidly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (4)
1. The utility model provides an easy radiating lighting device of water conservancy water and electricity construction, includes lighting device body (1), its characterized in that: the lighting device is characterized in that supporting rods (2) are fixedly mounted on two sides of the lighting device body (1), a base box (3) is fixedly mounted at the bottom of each supporting rod (2), a telescopic rod (4) is hinged to the top of each base box (3), an extension rod (5) is fixedly connected to the bottom of each base box (3), a supporting column (6) is fixedly mounted at the bottom of each extension rod (5), a fixed base (7) is fixedly mounted at the bottom of each supporting column (6), a heat dissipation mechanism (8) is fixedly mounted at the top of the lighting device body (1), each heat dissipation mechanism (8) comprises a shell (801), cooling fins (802), semicircular gears (803), racks (804), springs (805), baffles (806), a motor (807), an elliptical plate (808), a mounting plate (809) and a cooling fan (810), wherein the shell (801) is fixedly mounted at the top of the lighting device body (1), the bottom of fin (802) runs through the top and shell (801) swing joint of shell (801), the bottom of fin (802) and the top fixed connection of semi-circular gear (803), shell (801) and shell (801) swing joint are run through to the one end of rack (804), the other end of rack (804) and one side fixed connection of baffle (806), spring (805) activity cover is established on rack (804), motor (807) fixed mounting is at the top of lighting device body (1), oval plate (808) fixed cover is established on the output of motor (807), one side and baffle (806) contact of oval plate (808), mounting panel (809) fixed mounting is at the back of lighting device body (1), thermantidote (810) fixed mounting is at the top of mounting panel (809).
2. The lighting device capable of dissipating heat easily in water conservancy and hydropower construction according to claim 1, characterized in that: the bottom of the telescopic rod (4) is hinged to the top of the base box (3), and the top of the telescopic rod (4) is fixedly connected with the bottom of the lighting device body (1).
3. The lighting device capable of dissipating heat easily in water conservancy and hydropower construction according to claim 1, characterized in that: the interior of the shell (801) is hollow, the semicircular gear (803) is located on the back of the shell (801), and the semicircular gear (803) is meshed with the rack (804).
4. The lighting device capable of dissipating heat easily in water conservancy and hydropower construction according to claim 1, characterized in that: one end of the spring (805) is fixedly connected with one side of the baffle (806), and the other end of the spring (805) is fixedly connected with one side of the shell (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122698756.6U CN216448035U (en) | 2021-11-05 | 2021-11-05 | Lighting device easy to radiate in water conservancy and hydropower construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122698756.6U CN216448035U (en) | 2021-11-05 | 2021-11-05 | Lighting device easy to radiate in water conservancy and hydropower construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216448035U true CN216448035U (en) | 2022-05-06 |
Family
ID=81352007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122698756.6U Expired - Fee Related CN216448035U (en) | 2021-11-05 | 2021-11-05 | Lighting device easy to radiate in water conservancy and hydropower construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216448035U (en) |
-
2021
- 2021-11-05 CN CN202122698756.6U patent/CN216448035U/en not_active Expired - Fee Related
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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: 20220506 |