CN213362210U - Lighting device for municipal construction - Google Patents
Lighting device for municipal construction Download PDFInfo
- Publication number
- CN213362210U CN213362210U CN202022442982.3U CN202022442982U CN213362210U CN 213362210 U CN213362210 U CN 213362210U CN 202022442982 U CN202022442982 U CN 202022442982U CN 213362210 U CN213362210 U CN 213362210U
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- fixedly connected
- plate
- lighting device
- side wall
- municipal construction
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- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000005286 illumination Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 abstract description 10
- 238000005096 rolling process Methods 0.000 abstract 4
- 238000001125 extrusion Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 238000009440 infrastructure construction Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a municipal construction technical field just discloses a lighting device for municipal construction, including the illumination support, the movable recess has been seted up at the top of illumination support, and swing joint has the axis of rotation between the wall of both sides around the activity recess inslot. This lighting device for municipal construction, drive the erection column through rotating the rolling disc, installation sleeve and light rotate, the rolling disc rotates back friction fixed plate at the fly leaf, connecting rod and tension spring's combined action is closely laminated with the rolling disc down, the rolling disc is relatively fixed under the effect of friction force, make mutual extrusion between installation sleeve and the rotor plate through pulling installation sleeve left, the rotor plate receives to use the axis of rotation to rotate as the centre of a circle after the extrusion, can dismantle installation sleeve and light this moment, the handle makes the light person of being convenient for who dismantles get off take, make rotor plate and installation sleeve closely laminate through the torsional spring, avoided dropping because of the accident when the installation sleeve need not dismantle.
Description
Technical Field
The utility model relates to a municipal construction technical field specifically is a lighting device for municipal construction.
Background
Municipal works refer to municipal infrastructure construction works, in China, municipal infrastructures refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) 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 lives belong to the municipal engineering category, such as common urban roads, bridges, subways, underground pipelines, tunnels, riverways, rail transit, sewage treatment, garbage treatment and disposal and other works, and such as various pipelines closely related to lives: the construction of rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, squares, urban greening and the like belongs to the municipal engineering category.
Municipal works need use lighting device when the construction, and traditional construction lighting device can be very convenient fix on the construction site, need the condition of closely throw light on can appear often when in-service use, and conventional construction lighting device's light is together fixed with the mount, and then inconvenient if carry whole lighting device when needs closely throw light on, so propose a lighting device for municipal construction and solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a lighting device for municipal construction possesses advantages such as convenient to use, has solved awkward problem.
(II) technical scheme
In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a lighting device for municipal construction comprises a lighting bracket, wherein a movable groove is formed in the top of the lighting bracket, a rotating shaft is movably connected between the front side wall and the rear side wall in the groove of the movable groove, a rotating disc extending to the outside of the movable groove is sleeved outside the rotating shaft, a movable plate is movably connected inside the lighting bracket, a connecting rod extending to the inside of the movable groove is fixedly connected to the top of the movable plate, a tension spring connected with the lighting bracket is fixedly connected to the top of the movable plate, a friction fixing plate contacting with the rotating disc is fixedly connected to the top of the connecting rod, a mounting column is fixedly connected to the left side of the rotating disc, fixing shafts are fixedly connected to the upper side wall and the lower side wall inside the mounting column, a rotating plate extending to the outside of the mounting column is sleeved outside the fixing shafts, and torsion, the outside of erection column has cup jointed the installation sleeve that contacts with the rotor plate, the left side fixedly connected with light of installation sleeve.
Preferably, a hollow cavity is formed in the lighting support, a movable plate is movably connected inside the hollow cavity, a connecting rod penetrates through the hollow cavity and extends to the inner portion of the movable groove, and a tension spring connected with the top wall of the hollow cavity is fixedly connected to the top of the movable plate.
Preferably, the rotating disc is composed of a circular plate and a connecting rod, and the connecting rod is fixedly connected to the left side of the circular plate.
Preferably, the upper side wall and the lower side wall of the mounting column are both provided with a rotating groove, a fixed shaft is fixedly connected between the front side wall and the rear side wall in the rotating groove, a rotating plate extending to the outside of the rotating groove is sleeved outside the fixed shaft, and the upper side wall and the lower side wall of the rotating plate are both arc-shaped surfaces.
Preferably, the mounting sleeve is a hollow rectangular sleeve, the height of the right side inside the mounting sleeve is smaller than the height of the left side inside the mounting sleeve, and the top of the mounting sleeve is fixedly connected with a handle.
Preferably, the friction fixing plate is an arc-shaped plate, the illumination support is composed of a bottom plate and supporting columns, and the supporting columns are fixedly connected to the top of the bottom plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a lighting device for municipal construction possesses following beneficial effect:
the lighting device for municipal construction drives the mounting column, the mounting sleeve and the lighting lamp to rotate by rotating the rotating disc, the friction fixing plate is tightly attached to the rotating disc under the combined action of the movable plate, the connecting rod and the tension spring after the rotating disc rotates, at the moment, the rotating disc is relatively fixed under the action of the friction force, the mounting sleeve and the rotating plate are mutually extruded by pulling the mounting sleeve leftwards, the rotating plate rotates by taking the fixed shaft as a circle center after being extruded, at the moment, the mounting sleeve and the lighting lamp can be disassembled, the disassembled lighting lamp is convenient to take by a user due to the lifting handle, the rotating plate is tightly attached to the mounting sleeve by the torsion spring, the accidental dropping is avoided when the mounting sleeve is not required to be disassembled, the angle of the lighting lamp can be adjusted by a series of mechanical structures, and the lighting lamp can, the flexibility is higher, and it is more convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a position a in the structure diagram 1 of the present invention.
In the figure: the lamp comprises a lighting support 1, a movable groove 2, a rotating shaft 3, a rotating disc 4, a hollow cavity 5, a movable plate 6, a connecting rod 7, a friction fixing plate 8, a tension spring 9, a mounting column 10, a mounting sleeve 11, a rotating groove 12, a fixing shaft 13, a rotating plate 14, a torsion spring 15, a lighting lamp 16 and a lifting handle 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a lighting device for municipal construction comprises a lighting bracket 1, a hollow cavity 5 is formed inside the lighting bracket 1, a movable plate 6 is movably connected inside the hollow cavity 5, a connecting rod 7 penetrating through the hollow cavity 5 and extending into the movable groove 2 is fixedly connected to the top of the movable plate 6, a tension spring 9 connected to the top wall inside the hollow cavity 5 is fixedly connected to the top of the movable plate 6, the movable groove 2 is formed on the top of the lighting bracket 1, a rotating shaft 3 is movably connected between the front side wall and the rear side wall of the groove of the movable groove 2, a rotating disc 4 extending to the outside of the movable groove 2 is sleeved outside the rotating shaft 3, the rotating disc 4 is composed of a circular plate and a connecting rod, the connecting rod is fixedly connected to the left side of the circular plate, the movable plate 6 is movably connected inside the lighting bracket 1, the connecting rod 7 extending to the inside of, the top of the movable plate 6 is fixedly connected with a tension spring 9 connected with the illumination bracket 1, the top of the connecting rod 7 is fixedly connected with a friction fixing plate 8 contacted with the rotating disc 4, the friction fixing plate 8 is an arc-shaped plate, the illumination bracket 1 consists of a bottom plate and a support column, the top of the bottom plate is fixedly connected with the support column, the left side of the rotating disc 4 is fixedly connected with an installation column 10, the upper side wall and the lower side wall of the installation column 10 are both provided with a rotating groove 12, a fixing shaft 13 is fixedly connected between the front side wall and the rear side wall in the groove of the rotating groove 12, the outer part of the fixing shaft 13 is sleeved with a rotating plate 14 extending to the outer part of the rotating groove 12, the upper side wall and the lower side wall of the rotating plate 14 are both arc surfaces, the upper side wall and the lower side wall in the installation column 10 are both fixedly connected with the fixing, the outer part of the mounting column 10 is sleeved with a mounting sleeve 11 which is in contact with the rotating plate 14, the mounting sleeve 11 is a hollow rectangular sleeve, the height of the right side in the mounting sleeve 11 is smaller than the height of the left side in the mounting sleeve 11, the top of the mounting sleeve 11 is fixedly connected with a handle 17, the left side of the mounting sleeve 11 is fixedly connected with a lighting lamp 16, the mounting column 10, the mounting sleeve 11 and the lighting lamp 16 are driven to rotate by rotating the rotating disc 4, the friction fixing plate 8 is tightly attached to the rotating disc 4 under the combined action of the movable plate 6, the connecting rod 7 and the tension spring 9 after the rotating disc 4 rotates, the rotating disc 4 is relatively fixed under the action of friction force at the moment, the mounting sleeve 11 and the rotating plate 14 are mutually extruded by pulling the mounting sleeve 11 leftwards, the rotating plate 14 rotates by taking the fixed shaft 13 as the center, handle 17 makes the light 16 convenient to use person who dismantles take, makes rotor plate 14 and installation sleeve 11 closely laminate through torsional spring 15, has avoided because the accident drops when installation sleeve 11 need not dismantle, and the device makes the angle of light 16 to adjust through a series of mechanical structure, and light 16 can dismantle the use, and the flexibility is higher, uses convenience more.
In conclusion, the lighting device for municipal construction drives the mounting column 10, the mounting sleeve 11 and the illuminating lamp 16 to rotate by rotating the rotating disc 4, the friction fixing plate 8 is tightly attached to the rotating disc 4 under the combined action of the movable plate 6, the connecting rod 7 and the tension spring 9 after the rotating disc 4 rotates, the rotating disc 4 is relatively fixed under the action of friction force, the mounting sleeve 11 and the rotating plate 14 are mutually extruded by pulling the mounting sleeve 11 leftwards, the rotating plate 14 rotates around the rotating shaft 13 after being extruded, the mounting sleeve 11 and the illuminating lamp 16 can be detached at the moment, the handle 17 enables the detached illuminating lamp 16 to be conveniently taken by a user, the rotating plate 14 is tightly attached to the mounting sleeve 11 through the torsion spring 15, accidental falling is avoided when the mounting sleeve 11 does not need to be detached, and the angle of the illuminating lamp 16 can be adjusted through a series of mechanical structures, and the illuminating lamp 16 can be detached for use, so that the flexibility is higher, the use is more convenient, and the problem of inconvenient use is solved.
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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lighting device for municipal construction, includes illumination support (1), its characterized in that: the illumination support is characterized in that a movable groove (2) is formed in the top of the illumination support (1), a rotating shaft (3) is movably connected between the front side wall and the rear side wall of the groove of the movable groove (2), a rotating disc (4) extending to the outside of the movable groove (2) is sleeved outside the rotating shaft (3), a movable plate (6) is movably connected inside the illumination support (1), a connecting rod (7) extending to the inside of the movable groove (2) is fixedly connected to the top of the movable plate (6), a tension spring (9) connected with the illumination support (1) is fixedly connected to the top of the movable plate (6), a friction fixing plate (8) in contact with the rotating disc (4) is fixedly connected to the top of the connecting rod (7), a mounting column (10) is fixedly connected to the left side of the rotating disc (4), and fixing shafts (13) are fixedly connected to the, the outer portion of the fixed shaft (13) is sleeved with a rotating plate (14) extending to the outer portion of the mounting column (10), the outer portion of the fixed shaft (13) is sleeved with a torsion spring (15) connected with the fixed shaft (13) and the rotating plate (14) at the same time, the outer portion of the mounting column (10) is sleeved with a mounting sleeve (11) in contact with the rotating plate (14), and the left side of the mounting sleeve (11) is fixedly connected with an illuminating lamp (16).
2. The lighting device for municipal construction according to claim 1, wherein: cavity (5) have been seted up in the inside of illumination support (1), and the inside swing joint of cavity (5) has fly leaf (6), and the top fixedly connected with of fly leaf (6) runs through cavity (5) and extends to connecting rod (7) of activity recess (2) inside, and the top fixedly connected with of fly leaf (6) and cavity (5) intracavity roof tension spring (9) are connected.
3. The lighting device for municipal construction according to claim 1, wherein: the rotating disc (4) is composed of a circular plate and a connecting rod, and the connecting rod is fixedly connected to the left side of the circular plate.
4. The lighting device for municipal construction according to claim 1, wherein: the mounting column is characterized in that rotary grooves (12) are formed in the upper side wall and the lower side wall of the mounting column (10), fixed shafts (13) are fixedly connected between the front side wall and the rear side wall of the groove of each rotary groove (12), rotary plates (14) extending to the outside of the corresponding rotary grooves (12) are sleeved outside the fixed shafts (13), and the upper side wall and the lower side wall of each rotary plate (14) are arc-shaped surfaces.
5. The lighting device for municipal construction according to claim 1, wherein: the installation sleeve (11) is a hollow rectangular sleeve, the height of the right side in the installation sleeve (11) is smaller than the height of the left side in the installation sleeve (11), and the top of the installation sleeve (11) is fixedly connected with a handle (17).
6. The lighting device for municipal construction according to claim 1, wherein: the friction fixing plate (8) is an arc-shaped plate, the illumination support (1) is composed of a bottom plate and supporting columns, and the supporting columns are fixedly connected to the top of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442982.3U CN213362210U (en) | 2020-10-29 | 2020-10-29 | Lighting device for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442982.3U CN213362210U (en) | 2020-10-29 | 2020-10-29 | Lighting device for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213362210U true CN213362210U (en) | 2021-06-04 |
Family
ID=76133369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022442982.3U Expired - Fee Related CN213362210U (en) | 2020-10-29 | 2020-10-29 | Lighting device for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213362210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114466120A (en) * | 2022-01-11 | 2022-05-10 | 江伟伟 | An optical processing device for non-contact human body posture acquisition |
-
2020
- 2020-10-29 CN CN202022442982.3U patent/CN213362210U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114466120A (en) * | 2022-01-11 | 2022-05-10 | 江伟伟 | An optical processing device for non-contact human body posture acquisition |
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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: 20210604 Termination date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |