CN216667305U - Adjustable lighting device for municipal public works construction - Google Patents
Adjustable lighting device for municipal public works construction Download PDFInfo
- Publication number
- CN216667305U CN216667305U CN202122628971.9U CN202122628971U CN216667305U CN 216667305 U CN216667305 U CN 216667305U CN 202122628971 U CN202122628971 U CN 202122628971U CN 216667305 U CN216667305 U CN 216667305U
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- Prior art keywords
- lighting device
- rod
- supporting
- supporting column
- adjustable lighting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an adjustable lighting device for municipal public engineering construction. The universal wheel type illuminating device can facilitate the movement of the whole device through the universal wheel, then illumination at different heights can be carried out through the extension rod, the illuminating lamps can be adjusted to different positions for illumination through the sliding groove and the sliding rod, the illuminating lamps can be arranged above the construction positions under the condition of inconvenient construction, brighter illumination is provided, the whole device can be folded and folded, the transportation and the use are very convenient, and different use occasions can be met.
Description
Technical Field
The utility model relates to the technical field of municipal public works, in particular to an adjustable lighting device for municipal public work construction.
Background
The municipal engineering refers to municipal facility construction engineering, the municipal facilities refer to various buildings, structures, equipment and the like which are arranged in urban areas and town (villages) planning and construction ranges and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges and subways, such as various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category. In the process of municipal engineering construction, in order to accelerate the construction speed and stagger traffic peaks in the daytime, construction is usually performed at night, and a lighting device with a lighting function is required to be provided for construction.
Although the existing illuminating device can be moved, the illuminating range and the illuminating angle are not easy to adjust, and the illuminating device is inconvenient to use and limited in application range when high-altitude illumination is needed.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses an adjustable lighting device for municipal public engineering construction, which adopts the technical scheme that the lighting device comprises: the lamp comprises a support column, an extension bar is slidably mounted on the upper end face of the support column, a contraction rod is slidably mounted on the lower end face of the support column, a support inclined rod is rotatably mounted on the side face of the support column through a first connecting support, a support cross rod is rotatably mounted on the other end of the support inclined rod, the other end of the support cross rod is rotatably mounted on the contraction rod through a second connecting support, a first fixing pin is further mounted between the contraction rod and the support column in a splicing fit manner, connecting holes are formed in the extension bar at equal intervals, a second fixing pin is mounted between the connecting holes and the support column in a splicing fit manner, a mounting groove is fixedly mounted on the upper end face of the extension bar, a sliding groove is rotatably mounted in the mounting groove through a rotating shaft, a sliding rod is slidably mounted in the sliding groove, a lighting lamp is hinged on the sliding rod, and a fixing bolt is mounted between the upper end face of the mounting groove and the sliding groove in a fit manner, the bottom surface of the supporting cross rod is rotatably provided with universal wheels.
As a preferable aspect of the present invention, the support diagonal rods and the support cross rods are equally spaced in three groups.
As a preferable scheme of the utility model, a reflective film which can play a role in warning and marking positions is adhered on the supporting column.
In a preferred embodiment of the present invention, a dustproof film is bonded to a lower surface of the illumination lamp.
In a preferred embodiment of the present invention, the support pillar is made of a lightweight material with high strength.
The utility model has the beneficial effects that: the universal wheel type illuminating device can facilitate the movement of the whole device through the universal wheel, then illumination at different heights can be carried out through the extension rod, the illuminating lamps can be adjusted to different positions for illumination through the sliding groove and the sliding rod, the illuminating lamps can be arranged above the construction positions under the condition of inconvenient construction, brighter illumination is provided, the whole device can be folded and folded, the transportation and the use are very convenient, and different use occasions can be met.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1-supporting column, 101-first connecting support, 102-second connecting support, 103-contraction rod, 2-supporting diagonal rod, 3-supporting cross rod, 4-universal wheel, 5-extension rod, 501-connecting hole, 6-mounting groove, 601-rotating shaft, 7-sliding groove, 701-sliding rod, 8-illuminating lamp, 9-fixing bolt, 10-second fixing pin and 11-first fixing pin.
Detailed Description
Example 1
As shown in figure 1, the adjustable lighting device for municipal utility construction adopts the technical scheme that the lighting device comprises: the structure comprises a supporting column 1, an extension rod 5 is arranged on the upper end face of the supporting column 1 in a sliding manner, a contraction rod 103 is arranged on the lower end face of the supporting column 1 in a sliding manner, a supporting inclined rod 2 is arranged on the side face of the supporting column 1 in a rotating manner through a first connecting support 101, a supporting cross rod 3 is arranged on the other end face of the supporting inclined rod 2 in a rotating manner through a second connecting support 102, a first fixing pin 11 is arranged between the contraction rod 103 and the supporting column 1 in an inserting and matching manner, a connecting hole 501 is formed in the extension rod 5 at an equal distance, a second fixing pin 10 is arranged between the connecting hole 501 and the supporting column 1 in an inserting and matching manner, a mounting groove 6 is fixedly arranged on the upper end face of the extension rod 5, a sliding groove 7 is arranged in the mounting groove 6 in a rotating manner through a rotating shaft 601, a sliding rod 701 is arranged in the sliding groove 7, and an illuminating lamp 8 is hinged to the sliding rod 701, the up end of mounting groove 6 with fixing bolt 9 is installed in the cooperation between the spout 7, it installs universal wheel 4 to rotate on the bottom surface of support horizontal pole 3.
The supporting inclined rods 2 and the supporting cross rods 3 are arranged in three groups at equal intervals.
The reflective film which can play the roles of warning and marking positions is pasted on the supporting column 1.
And a dustproof film is bonded on the lower surface of the illuminating lamp 8.
The support column 1 is made of a high-strength light material.
The working principle of the utility model is as follows: when the illuminating lamp is used, the integral illuminating height is adjusted through the extension rod 5, the transverse position of the illuminating lamp 8 is adjusted through the sliding groove 7 and the sliding rod 701, after the illuminating lamp is used, the second fixing pin 10 and the first fixing pin 11 are taken down, the extension rod 5 is folded into the supporting column 1, then the contraction rod 103 is pulled downwards, the supporting cross rod 3 is moved to the vertical position, the supporting inclined rod 2 is folded inwards and attached to the supporting column 1, then the fixing bolt 9 is screwed down, and the sliding groove 7 and the sliding rod 701 rotate downwards to be folded.
Components and circuit connections not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (5)
1. An adjustable lighting device for municipal utility construction, comprising: the supporting column comprises a supporting column (1), an extension rod (5) is slidably mounted on the upper end face of the supporting column (1), a contraction rod (103) is slidably mounted on the lower end face of the supporting column, a supporting inclined rod (2) is rotatably mounted on the side face of the supporting column (1) through a first connecting support (101), a supporting cross rod (3) is rotatably mounted at the other end of the supporting inclined rod (2), a connecting hole (501) is equidistantly formed in the extension rod (5), a second fixing pin (10) is mounted between the connecting hole (501) and the supporting column (1) in a plugging and matching manner, a mounting groove (6) is fixedly mounted on the upper end face of the extension rod (5), install spout (7) through pivot (601) rotation in mounting groove (6), slidable mounting has slide bar (701) in spout (7), articulated light (8) of installing on slide bar (701), the up end of mounting groove (6) with fixing bolt (9) are installed in the cooperation between spout (7), rotate on the bottom surface of support horizontal pole (3) and install universal wheel (4).
2. The adjustable lighting device for municipal utility construction according to claim 1, wherein: the supporting inclined rods (2) and the supporting cross rods (3) are arranged into three groups at equal intervals.
3. The adjustable lighting device for municipal utility construction according to claim 1, wherein: the reflective film capable of playing the roles of warning and marking the position is pasted on the supporting column (1).
4. The adjustable lighting device for municipal utility construction according to claim 1, wherein: and a dustproof film is bonded on the lower surface of the illuminating lamp (8).
5. The adjustable lighting device for municipal utility construction according to claim 1, wherein: the support column (1) is made of a high-strength light material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122628971.9U CN216667305U (en) | 2021-10-29 | 2021-10-29 | Adjustable lighting device for municipal public works construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122628971.9U CN216667305U (en) | 2021-10-29 | 2021-10-29 | Adjustable lighting device for municipal public works construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216667305U true CN216667305U (en) | 2022-06-03 |
Family
ID=81781537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122628971.9U Active CN216667305U (en) | 2021-10-29 | 2021-10-29 | Adjustable lighting device for municipal public works construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216667305U (en) |
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2021
- 2021-10-29 CN CN202122628971.9U patent/CN216667305U/en active Active
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