CN211551213U - Lighting device for construction - Google Patents
Lighting device for construction Download PDFInfo
- Publication number
- CN211551213U CN211551213U CN201921494774.9U CN201921494774U CN211551213U CN 211551213 U CN211551213 U CN 211551213U CN 201921494774 U CN201921494774 U CN 201921494774U CN 211551213 U CN211551213 U CN 211551213U
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- Prior art keywords
- lamp pole
- lamp
- lighting device
- pole
- main
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 238000009435 building construction Methods 0.000 claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005286 illumination Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to the technical field of the construction, especially, lighting device for construction, it includes main lamp pole, secondary lamp pole and lamp shade, the activity of secondary lamp pole is pegged graft in main lamp pole, the lamp shade sets up in secondary lamp pole upper portion one side, the secondary lamp pole top is provided with the bar groove, the bar inslot is pegged graft and is connected with the lead screw, lead screw one end fixedly connected with is located the diaphragm of lamp shade inside, the lead screw other end has cup jointed the nut, be provided with the bulb on the diaphragm, inside battery and the air pump of being provided with of main lamp pole, the outer wall of main lamp pole inlays and is equipped with the switch, the outside of lamp shade still inlays and is equipped with a; utilize the lead screw at bar inslot screw horizontal slip, drive the removal of bulb in the lamp shade, and then realize the regulation to lighting device's irradiation angle, gaseous by the nozzle blowout, form gaseous protective screen in the lamp shade outside, the dust of avoiding building construction gets into by the lamp shade, adopts retractable's lamp pole, satisfies the regulation to the lamp pole height.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a lighting device for construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. When the construction site is constructed at night, the illumination device is required to illuminate the construction site so as to ensure the smoothness of construction at night.
Technical problems exist in the prior art.
1. When the lighting device is used in the building construction process, the angle of the lighting device needs to be adjusted according to the requirements of the building construction process, so that the lighting device meets the use requirements, but the existing lighting device has a complex structure when the angle is adjusted, and the lighting device is unstable after being adjusted, so that the irradiation effect of the lighting device is influenced;
2. can produce a large amount of dusts in the building construction process, the dust gets into by the lamp shade, and the gathering causes the light that the bulb sent to be fuzzy in the outside of bulb or the inner wall of lamp shade, and the gathering is inconvenient to its clearance in it, shortens lighting device's life.
In order to solve the above problems, the present application provides a lighting device for building construction.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a lighting device for construction, the regulative mode is simple, and the flexible operation satisfies the changeable angle user demand that shines of construction, avoids the dust of construction to get into by the lamp shade, satisfies the regulation to the lamp pole height, makes it be fit for the lighting needs of multiple height.
(II) technical scheme
In order to solve the problem, the utility model provides a lighting device for construction, including main lamp pole, inferior lamp pole and lamp shade, inferior lamp pole activity is pegged graft in main lamp pole, the lamp shade sets up in inferior lamp pole upper portion one side, inferior lamp pole top is provided with the bar groove, the bar inslot is pegged graft and is had the lead screw, lead screw one end fixedly connected with is located the inside diaphragm of lamp shade, the lead screw other end has cup jointed the nut, be provided with the bulb on the diaphragm, inside battery and the air pump of being provided with of main lamp pole, the outer wall of main lamp pole inlays and is equipped with the switch, the outside of cover still inlays and is equipped with a plurality of nozzle.
Further, an air inlet is further formed in the outer side of the main lamp post, and a dust cover is connected to the outer side of the air inlet.
Furthermore, the section of the spray nozzle is of a circular ring-shaped structure, and a plurality of air holes are formed in the surface of the spray nozzle.
Furthermore, a threaded hole is formed in one side of the main lamp post, and a screw rod used for fixing the secondary lamp post is connected with the threaded hole in an inner thread mode.
Further, the bottom of the main lamp post is fixedly connected with a bottom plate, and the bottom of the bottom plate is connected with an orientation wheel.
The above technical scheme of the utility model has following profitable technological effect:
1. the lead screw slides left and right in the strip-shaped groove to drive the bulb to move left and right in the lampshade, so that the illumination angle of the illumination device is adjusted, the adjustment mode is simple, the operation is flexible, and the variable illumination angle use requirements of building construction are met;
2. the air delivered by the air pump is sprayed out from the spray opening, and an air barrier is formed on the outer side of the lampshade, so that dust in building construction is prevented from entering the lampshade, and a large amount of dust is gathered in the lampshade to influence the illumination brightness of the bulb;
3. the telescopic lamp pole is adopted, so that the height of the lamp pole can be adjusted, the lamp pole is suitable for lighting requirements of various heights, the lighting device can be conveniently folded, and the lighting device can be conveniently moved and carried.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic side view of the secondary light pole of the present invention;
fig. 4 is a schematic surface view of a lamp cover according to the present invention.
Reference numerals:
1. a main light pole; 2. a secondary lamp post; 3. a lamp shade; 4. a base plate; 5. a storage battery; 6. a directional wheel; 7. an air pump; 8. a screw; 9. a threaded hole; 10. a screw rod; 11. a transverse plate; 12. a bulb; 13. a strip-shaped groove; 14. a nut; 15. a switch; 16. a dust cover; 17. an air inlet; 18. and (4) a spray nozzle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a lighting device for construction, including main lamp pole 1, inferior lamp pole 2 and lamp shade 3, 2 activities of inferior lamp pole are pegged graft in main lamp pole 1, lamp shade 3 sets up in 2 upper portion one sides of inferior lamp pole, 2 tops of inferior lamp pole are provided with bar groove 13, it has lead screw 10 to peg graft in the bar groove 13, lead screw 10 one end fixedly connected with is located the inside diaphragm 11 of lamp shade 3, the nut 14 has been cup jointed to the lead screw 10 other end, be provided with bulb 12 on the diaphragm 11, 1 inside battery 5 and the air pump 7 of being provided with of main lamp pole, the outer wall of main lamp pole 1 inlays and is equipped with switch 15, a plurality of nozzle 18 have still been inlayed in the outside of.
It should be noted that, the main lamp pole 1 is a hollow structure, the secondary lamp pole 2 is inserted in the hollow structure, the bar-shaped groove 13 is arranged on the top of the secondary lamp pole 2, the inner wall of the bar-shaped groove is provided with a screw structure, the screw structure is connected with the screw rod 10 inserted in the screw structure, one side of the screw rod 10 is fixedly connected with the transverse plate 11, the transverse plate 11 is vertically arranged, the top end of the transverse plate 11 is connected with the lamp bulb 12, the screw rod 10 can slide left and right along the bar-shaped groove 13, and further drives the lamp bulb 12 to move left and right in the lampshade 3 for adjusting the light angle of the lighting device, the air pump 7 and the storage battery 5 are arranged on the bottom of the main lamp pole 1 up and down, the storage battery 5 is arranged on the bottom side of the main lamp pole 1 through the bracket, the air pump 7 is arranged on the upper part of the storage battery 5 through the bracket, the, for controlling bulb 12 and air pump 7 work respectively, a plurality of nozzle 18 are the even form and distribute in the 3 outsides of lamp shade, nozzle 18 is through the 3 outsides of lock ring fixed connection lamp shades, and four are no less than to nozzle 18's quantity, ensure to the 3 surface effects of lamp shade, for guaranteeing the utility model discloses an electric quantity uses, still is provided with the port that charges with battery 5 electric connection in bottom one side of main lamp pole 1.
In the embodiment, the outer side of the main lamp rod 1 is also provided with an air inlet 17, and the outer side of the air inlet 17 is connected with a dust cover 16; the air inlet 17 is of an annular structure and is arranged on the outer wall of the main lamp post 1, the dust cover 16 is arranged on the outer side of the air inlet 17 to prevent dust from entering, the air inlet 17 is connected with the air inlet port of the air pump 7, and the air outlet port of the air pump 7 is connected with the spray nozzle 18 to achieve the work of the air pump 7.
In this embodiment, the cross section of the spray nozzle 18 is a circular ring structure, and the surface thereof is provided with a plurality of air holes; the inner of the atomizing nozzle 18 includes a main air hole arranged in the middle and an air hole arranged outside the main air hole, and the arrangement of the air hole ensures that the air is sprayed all over the outer side of the lampshade 3, so as to form an air protection cover outside the lampshade 3 and prevent dust outside the lampshade 3 from entering.
In the embodiment, a threaded hole 9 is formed in one side of the main lamp post 1, and a screw 8 for fixing the secondary lamp post 2 is connected with the threaded hole 9 in an internal thread manner; the threaded hole 9 is arranged at the position, close to the upper end, of the main lamp post 1, the secondary lamp post 2 can slide up and down along the vertical direction of the main lamp post 1, and the screw rod 8 is inserted into the threaded hole 9 to fix the secondary lamp post 2 so as to adjust the height of the lighting device.
In the embodiment, the bottom of the main lamppost 1 is fixedly connected with a bottom plate 4, and the bottom of the bottom plate 4 is connected with an orientation wheel 6; the directional wheels 6 arranged at the bottom of the bottom plate 4 are distributed on two sides of the bottom plate 4, and the number of the directional wheels 6 is not less than two, so that the lighting device is pushed to move.
The utility model discloses a theory of operation and use flow: the lighting device is pushed to move to a building construction site by virtue of the directional wheel 6 arranged at the bottom of the lighting device, the directional wheel 6 is pressed down, the lighting device is fixed, the screw rod 10 is rotated, the screw rod 10 slides left and right along the internal thread of the strip-shaped groove 13, so that the bulb 12 connected with the transverse plate 11 is driven to move left and right in the lampshade 3, the irradiation angle of the lighting device is adjusted to meet the irradiation requirement of actual building construction, after the position of the screw rod 10 is adjusted, the outer side of the screw rod 10 is sleeved with a nut 14, the position of the screw rod 10 is fixed, the secondary lamp pole 2 is pushed upwards, the secondary lamp pole 2 can be pulled out from the main lamp pole 1, the screw rod 8 is inserted in the threaded hole 9, the position between the main lamp pole 1 and the secondary lamp pole 2 is fixed, the bulb switch is controlled in the switch 15, the bulb 12 is lightened, the building construction site is lighted, the air pump switch 15 is turned on, and is sprayed out from the spray opening 18, and a gas barrier is formed on the outer side of the lampshade 3, so that dust in the building construction site is prevented from entering the lampshade 3 and affecting the lighting effect of the lighting device.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a lighting device for construction, includes main lamp pole (1), inferior lamp pole (2) and lamp shade (3), inferior lamp pole (2) activity is pegged graft in main lamp pole (1), lamp shade (3) set up in inferior lamp pole (2) upper portion one side, inferior lamp pole (2) top is provided with bar groove (13), it has lead screw (10) to peg graft in bar groove (13), lead screw (10) one end fixedly connected with is located inside diaphragm (11) of lamp shade (3), nut (14) have been cup jointed to lead screw (10) other end, be provided with bulb (12) on diaphragm (11), inside battery (5) and the air pump (7) of being provided with of main lamp pole (1), the outer wall of main lamp pole (1) inlays and is equipped with switch (15), the outside of lamp shade (3) still inlays and is equipped with a plurality of fog mouths (18).
2. The lighting device for building construction as claimed in claim 1, wherein an air inlet (17) is further opened on the outer side of the main lamp post (1), and a dust cover (16) is connected to the outer side of the air inlet (17).
3. The lighting device for building construction according to claim 1, wherein the cross section of the spray opening (18) has a circular ring-shaped structure, and a plurality of air holes are formed on the surface thereof.
4. The lighting device for building construction as claimed in claim 1, wherein a threaded hole (9) is formed in one side of the main lamp post (1), and a screw rod (8) for fixing the sub lamp post (2) is connected with the threaded hole (9) in a threaded manner.
5. The lighting device for building construction as claimed in claim 1, wherein a bottom plate (4) is fixedly connected to the bottom of the main lamp post (1), and a directional wheel (6) is connected to the bottom of the bottom plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921494774.9U CN211551213U (en) | 2019-09-09 | 2019-09-09 | Lighting device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921494774.9U CN211551213U (en) | 2019-09-09 | 2019-09-09 | Lighting device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211551213U true CN211551213U (en) | 2020-09-22 |
Family
ID=72488873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921494774.9U Expired - Fee Related CN211551213U (en) | 2019-09-09 | 2019-09-09 | Lighting device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211551213U (en) |
-
2019
- 2019-09-09 CN CN201921494774.9U patent/CN211551213U/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: 20200922 |