CN214370003U - Lighting device for construction engineering construction site - Google Patents
Lighting device for construction engineering construction site Download PDFInfo
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- CN214370003U CN214370003U CN202120369537.0U CN202120369537U CN214370003U CN 214370003 U CN214370003 U CN 214370003U CN 202120369537 U CN202120369537 U CN 202120369537U CN 214370003 U CN214370003 U CN 214370003U
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- movably
- air inlet
- rod
- lighting device
- fixedly installed
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 43
- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims description 18
- 238000010408 sweeping Methods 0.000 claims 1
- 238000009435 building construction Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a lighting device for construction engineering construction site, which comprises a fixed sucker, wherein the upper end of the fixed sucker is fixedly provided with an installation column, the two sides of the upper end inside the installation column are both fixedly provided with a stopper, the upper end of the installation column is movably provided with a rotary screw sleeve, the inner part of the rotary screw sleeve is movably inserted with a telescopic screw rod, the two sides of the surface of the rotary screw sleeve are both provided with a limiting groove, the limiting groove is movably connected with the stopper, the lower end of the telescopic screw rod is movably inserted inside the installation column, the fixed end is provided with a movable block, a motor drives a rotary disc to rotate, the rotary disc rotates along the installation frame through an annular block and the movable groove, the rotary disc drives a cleaning rod to rotate, the cleaning rod is strengthened to be attached to a lampshade under the action of a supporting spring, the cleaning rod drives the cleaning rod to rotate along the lampshade, thereby cleaning the surface of the lampshade and facilitating the better use of a user.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a lighting apparatus for building engineering job site.
Background
The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The building construction is a project entity which has a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study and public activities, and the building construction is a project entity which is used for planning, surveying, designing, constructing, completing and other technical works and completed for newly building, reconstructing or expanding the building construction and the attached structure facilities, and is an installation project of line pipelines and equipment matched with the project entity. Also refers to the construction of various houses and buildings, also known as the construction workload. The investment amount of the part can be realized only by the construction activities with the need of carrying out the work and the material movement.
When a worker builds a building, the worker often needs to build the building at night for driving the process, but the existing lighting equipment is simple in structure and cannot well fix the lighting equipment, mosquitoes easily climb on the surface of a bulb in summer, and excrement adhered to the surface of the bulb is adhered to the surface of the bulb, so that the using effect is influenced, and therefore the lighting equipment for the construction site is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lighting apparatus is used to building engineering job site to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lighting device for construction engineering construction sites comprises a fixed sucker, wherein an installation column is fixedly installed at the upper end of the fixed sucker, limit blocks are fixedly installed on two sides of the upper end inside the installation column, a rotary screw sleeve is movably installed at the upper end of the installation column, a telescopic screw rod is movably and alternately installed inside the rotary screw sleeve, limit grooves are formed in two sides of the surface of the rotary screw sleeve, the limit grooves are movably connected with the limit blocks, the lower end of the telescopic screw rod is movably and alternately arranged inside the installation column, a movable block is fixedly installed at the lower end of the telescopic screw rod, a lamp holder is fixedly installed at the upper end of the telescopic screw rod, a lighting bulb is installed at the upper end of the lamp holder, a lampshade is fixedly installed on the surface of the lamp holder, a mounting frame is fixedly installed at the upper end of the lampshade, a motor is fixedly installed at the middle position of the lower end of the mounting frame, a rotary disc is movably installed at the upper end of the mounting frame, one side fixed mounting of rotating disc lower extreme has the cleaning rod, one side fixed mounting of cleaning rod lower extreme has the mounting box, one side movable mounting of mounting box has the cleaning strip, one side of cleaning strip is laminated with the surface of lamp shade mutually, the equal fixed mounting in both sides of cleaning strip one end has the connecting plate, the one end activity of connecting plate alternates in the inside of mounting box, and with the equal swing joint in both sides of mounting box inner wall, the inside fixed mounting of mounting box has supporting spring, supporting spring one end and one side fixed connection who cleans the strip.
Preferably, an air inlet groove is formed in one side of the upper end of the fixed sucker, an air inlet hole is formed in one side of the inner portion of the air inlet groove, and one end of the air inlet hole is located on the outer side of the fixed sucker.
Preferably, a pull rod is movably inserted into one side of the fixed sucker, one end of the pull rod is movably inserted into the air inlet groove, a stop block is fixedly installed at the end of the pull rod, and one side of the stop block is attached to one end of the air inlet hole.
Preferably, the filter screen is fixedly installed at one end of the inside of the air inlet groove, the check ring is fixedly installed at one end of the inside of the air inlet groove, and one side of the check ring is attached to one end of the check block.
Preferably, the surface cover of pull rod is equipped with reset spring, reset spring's one end and one side fixed connection of dog, its other end and the one end fixed connection of air inlet duct inner wall.
Preferably, the annular groove is formed in the upper end of the lampshade, the connecting frame is movably mounted at one end inside the annular groove, and the cleaning rod is movably mounted inside one end of the connecting frame.
Preferably, the upper end of the lampshade is provided with a movable groove, and the lower end of the rotating disc is fixedly provided with an annular block which is movably connected with the movable groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the setting of rotatory swivel nut for the integrated device has the effect of fine altitude mixture, the user rotates through rotating rotatory swivel nut, telescopic screw is under the effect of stopper and spacing groove, avoid it to follow rotatory swivel nut and rotate, influence telescopic screw's extension and flexible, under the effect of movable block, carry on spacingly to telescopic screw's extension scope, avoid the inside that the movable block removed the erection column, influence telescopic screw's application range, thereby highly adjusting the illumination, satisfy user's use.
2. Through the setting of cleaning rod, be convenient for clean the surface of lamp shade, the motor drives the rotating circular disk and rotates, and the rotating circular disk rotates along the mounting bracket through annular piece and activity groove, and the rotating circular disk drives the cleaning rod and rotates, and the cleaning strip has strengthened cleaning strip and lamp shade and has laminated mutually under supporting spring's effect, and the cleaning rod drives the cleaning strip and rotates along the lamp shade to clean the surface of lamp shade, the better use of person of facilitating the use.
3. Through the setting of fixed suction cup for the integrated device has fine fixed and the effect of dismantling, and fixed suction cup avoids the erection column to rock simultaneously, influences the result of use, and when removing, the user stimulates the pull rod, and the pull rod drives the dog and removes for dog and inlet port break away from, and the air can be followed air inlet duct and inlet port and got into, makes fixed suction cup break away from with ground, the integrated device's of being convenient for removal.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention;
FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention;
FIG. 4 is a schematic side view of the fixed sucker of the present invention;
in the figure: 1. fixing the sucker; 2. mounting a column; 3. a telescopic screw; 4. a movable block; 5. a lamp socket; 6. a lamp shade; 7. an illumination bulb; 8. a motor; 9. rotating the disc; 10. a mounting frame; 11. a cleaning rod; 12. a limiting block; 13. rotating the threaded sleeve; 14. a limiting groove; 15. an annular groove; 16. cleaning strips; 17. a connecting frame; 18. mounting a box; 19. a connecting plate; 20. a support spring; 21. a pull rod; 22. an air inlet groove; 23. an air inlet; 24. a stopper; 25. a return spring.
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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
Referring to fig. 1 to 4, the present invention provides a technical solution: a lighting device for construction engineering construction site comprises a fixed sucker 1, an installation column 2 is fixedly installed at the upper end of the fixed sucker 1, limiting blocks 12 are fixedly installed on two sides of the upper end inside the installation column 2, a rotary screw sleeve 13 is movably installed at the upper end of the installation column 2, a telescopic screw 3 is movably and alternately installed inside the rotary screw sleeve 13, limiting grooves 14 are respectively formed in two sides of the surface of the installation column, the limiting grooves 14 are movably connected with the limiting blocks 12, the lower end of the telescopic screw 3 is movably and alternately arranged inside the installation column 2 and is fixedly provided with a movable block 4, a lamp holder 5 is fixedly installed at the upper end of the telescopic screw 3, a lighting bulb 7 is installed at the upper end of the lamp holder 5, a lampshade 6 is fixedly installed on the surface of the lamp holder 5, an installation frame 10 is fixedly installed at the upper end of the lampshade 6, a motor 8 is fixedly installed at the middle position of the lower end of the installation frame 10, and a rotary disc 9 is movably installed at the upper end of the installation frame 10, a cleaning rod 11 is fixedly arranged on one side of the lower end of the rotary disc 9, a mounting box 18 is fixedly arranged on one side of the lower end of the cleaning rod 11, a cleaning strip 16 is movably arranged on one side of the mounting box 18, one side of the cleaning strip 16 is attached to the surface of the lampshade 6, connecting plates 19 are fixedly arranged on both sides of one end of the cleaning strip 16, one end of each connecting plate 19 is movably inserted into the mounting box 18 and is movably connected with both sides of the inner wall of the mounting box 18, a supporting spring 20 is fixedly arranged in the mounting box 18, one end of the supporting spring 20 is fixedly connected with one side of the cleaning strip 16, a user rotates through rotating the rotary threaded sleeve 13, the telescopic screw 3 is prevented from rotating along with the rotary threaded sleeve 13 under the action of the limiting block 12 and the limiting groove 14, the extension and the extension of the telescopic screw 3 are influenced, and the extension range of the telescopic screw 3 is limited under the action of the movable block 4, avoid movable block 4 to remove the inside of erection column 2, influence telescopic screw 3's application range, thereby highly adjusting the illumination, satisfy user's use, motor 8 drives swivel disc 9 and rotates, swivel disc 9 rotates along mounting bracket 10 through annular piece and activity groove, swivel disc 9 drives cleaning rod 11 and rotates, cleaning rod 16 is under supporting spring 20's effect, it laminates mutually with lamp shade 6 to have strengthened cleaning rod 16, cleaning rod 11 drives cleaning rod 16 and rotates along lamp shade 6, thereby clean the surface of lamp shade 6, the better use of convenient to use person.
Further, one side of the upper end of the fixed sucker 1 is provided with an air inlet groove 22, one side of the inside of the air inlet groove 22 is provided with an air inlet hole 23, one end of the air inlet hole 23 is positioned at the outer side of the fixed sucker 1, one side of the fixed sucker 1 is movably inserted with a pull rod 21, one end of the pull rod 21 is movably inserted into the inside of the air inlet groove 22, the other end of the pull rod 21 is sleeved with a return spring 25, one end of the return spring 25 is fixedly connected with one side of the check block 24, the other end of the return spring is fixedly connected with one end of the inner wall of the air inlet groove 22, and the whole device has good fixing and dismounting effects through the arrangement of the fixed sucker 1, meanwhile, the fixed sucker 1 avoids the mounting column 2 from shaking to affect the use effect, when the fixed sucker moves, a user pulls the pull rod 21, the pull rod 21 drives the stop block 24 to move, the stop block 24 is separated from the air inlet hole 23, air can enter from the air inlet groove 22 and the air inlet hole 23, the fixed sucker 1 is separated from the ground, and the whole device is convenient to move.
Further, annular groove 15 has been seted up to the upper end of lamp shade 6, and the inside one end movable mounting of annular groove 15 has link 17, and the inside movable mounting of its one end has cleaning rod 11, under the effect of annular groove 15 and link 17, has strengthened cleaning rod 11 and lamp shade 6's laminating, is convenient for support cleaning rod 11.
Furthermore, a movable groove is formed in the upper end of the lampshade 6, an annular block is fixedly mounted at the lower end of the rotary disc 9 and is movably connected with the movable groove, and the rotary disc 9 is conveniently movably connected with the mounting frame 10 under the action of the movable groove and the annular block.
The working principle is as follows: the user rotates by rotating the rotary screw sleeve 13, the telescopic screw rod 3 is prevented from rotating along with the rotary screw sleeve 13 under the action of the limiting block 12 and the limiting groove 14, the extension and the extension of the telescopic screw rod 3 are influenced, the extension range of the telescopic screw rod 3 is limited under the action of the movable block 4, the movable block 4 is prevented from moving out of the inner part of the mounting column 2 and influencing the use range of the telescopic screw rod 3, so that the illumination height is adjusted, the use of the user is met, the motor 8 drives the rotary disc 9 to rotate, the rotary disc 9 rotates along the mounting rack 10 through the annular block and the movable groove, the rotary disc 9 drives the cleaning rod 11 to rotate, the cleaning rod 16 is strengthened to be attached to the lampshade 6 under the action of the supporting spring 20, the cleaning rod 11 drives the cleaning rod 16 to rotate along the lampshade 6, so as to clean the surface of the lampshade 6, the better use of convenient to use person, setting through fixed suction cup 1, make the integrated device have fine fixed and dismantled effect, fixed suction cup 1 avoids erection column 2 to rock simultaneously, influence the result of use, when removing, user pulling pull rod 21, pull rod 21 drives dog 24 and removes, make dog 24 and inlet port 23 break away from, the air can be followed air inlet duct 22 and inlet port 23 and got into, make fixed suction cup 1 break away from with ground, the integrated device's of being convenient for removal.
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 (7)
1. The utility model provides a lighting device for building engineering job site, includes fixed sucking disc (1), its characterized in that: the lamp holder is characterized in that an installation column (2) is fixedly installed at the upper end of the fixed sucker (1), limit blocks (12) are fixedly installed on two sides of the upper end inside the installation column (2), a rotary screw sleeve (13) is movably installed at the upper end of the installation column (2), a telescopic screw rod (3) is movably and alternately installed inside the rotary screw sleeve (13), limit grooves (14) are respectively formed in two sides of the surface of the telescopic screw rod, the limit grooves (14) are movably connected with the limit blocks (12), the lower end of the telescopic screw rod (3) is movably and alternately inserted inside the installation column (2), a movable block (4) is fixedly installed at the lower end of the telescopic screw rod, a lamp holder (5) is fixedly installed at the upper end of the telescopic screw rod (3), a lighting bulb (7) is installed at the upper end of the lamp holder (5), a lamp shade (6) is fixedly installed on the surface of the lamp holder (5), and a mounting frame (10) is fixedly installed at the upper end of the lamp shade (6), a motor (8) is fixedly arranged in the middle of the lower end of the mounting rack (10), a rotary disc (9) is movably arranged at the upper end of the mounting rack (10), a sweeping rod (11) is fixedly arranged at one side of the lower end of the rotary disc (9), a mounting box (18) is fixedly mounted on one side of the lower end of the cleaning rod (11), a cleaning strip (16) is movably mounted on one side of the mounting box (18), one side of the cleaning strip (16) is attached to the surface of the lampshade (6), connecting plates (19) are fixedly arranged on two sides of one end of the cleaning strip (16), one end of the connecting plate (19) is movably inserted into the mounting box (18), and is movably connected with both sides of the inner wall of the mounting box (18), a supporting spring (20) is fixedly arranged inside the mounting box (18), one end of the supporting spring (20) is fixedly connected with one side of the cleaning strip (16).
2. The lighting device for construction engineering construction site according to claim 1, wherein: an air inlet groove (22) is formed in one side of the upper end of the fixed sucker (1), an air inlet hole (23) is formed in one side of the interior of the air inlet groove (22), and one end of the air inlet hole (23) is located on the outer side of the fixed sucker (1).
3. The lighting device for construction engineering construction site according to claim 2, wherein: one side activity interlude of fixed sucking disc (1) has pull rod (21), pull rod (21) one end activity interlude is in the inside of air inlet duct (22), and this end fixed mounting has dog (24), one side of dog (24) is laminated with the one end of inlet port (23) mutually.
4. The lighting device for construction engineering construction site according to claim 3, wherein: the filter screen is fixedly installed at one end of the inside of the air inlet groove (22), the check ring is fixedly installed at one end of the inside of the air inlet groove (22), and one side of the check ring is attached to one end of the check block (24).
5. The lighting device for construction engineering construction site according to claim 4, wherein: the surface cover of pull rod (21) is equipped with reset spring (25), one end and one side fixed connection of dog (24) of reset spring (25), its other end and the one end fixed connection of air inlet duct (22) inner wall.
6. The lighting device for construction engineering construction site according to claim 1, wherein: annular groove (15) have been seted up to the upper end of lamp shade (6), the inside one end movable mounting of annular groove (15) has link (17), the inside movable mounting of link (17) one end has cleaning rod (11).
7. The lighting device for construction engineering construction site according to claim 1, wherein: the upper end of the lampshade (6) is provided with a movable groove, and the lower end of the rotating disc (9) is fixedly provided with an annular block which is movably connected with the movable groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120369537.0U CN214370003U (en) | 2021-02-10 | 2021-02-10 | Lighting device for construction engineering construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120369537.0U CN214370003U (en) | 2021-02-10 | 2021-02-10 | Lighting device for construction engineering construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214370003U true CN214370003U (en) | 2021-10-08 |
Family
ID=77964860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120369537.0U Active CN214370003U (en) | 2021-02-10 | 2021-02-10 | Lighting device for construction engineering construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214370003U (en) |
-
2021
- 2021-02-10 CN CN202120369537.0U patent/CN214370003U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231113 Address after: 831100 No. 2143, 21 / F, building a, harmonious Times Square, Tunhe Road, Changji City, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region (21 / F, building a, building 7, 6 hills, district 25) Patentee after: Xinjiang Youlian Construction Engineering Co.,Ltd. Address before: 048000 room 2703, unit 2, building 1, Hongxi villa, No. 356, Taoyuan Road, urban area, Jincheng City, Shanxi Province Patentee before: Zhang Shuibing |
|
| TR01 | Transfer of patent right |