CN219933879U - Lighting device for shield tunnel construction - Google Patents
Lighting device for shield tunnel construction Download PDFInfo
- Publication number
- CN219933879U CN219933879U CN202320611689.6U CN202320611689U CN219933879U CN 219933879 U CN219933879 U CN 219933879U CN 202320611689 U CN202320611689 U CN 202320611689U CN 219933879 U CN219933879 U CN 219933879U
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- China
- Prior art keywords
- bevel gear
- movable
- plate
- machine body
- belt pulley
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000005286 illumination Methods 0.000 claims abstract description 22
- 230000017525 heat dissipation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lighting device for shield tunnel construction, which relates to the field of tunnel construction lighting and comprises a machine body, wherein one side of the interior of the machine body is provided with a driving mechanism, the top of the machine body is provided with a protection mechanism, the other side of the machine body is provided with an adjusting mechanism, a transmission mechanism is arranged between the adjusting mechanism and the driving mechanism, the driving mechanism drives the protection mechanism to move, the driving mechanism drives the transmission mechanism to rotate and simultaneously drives the adjusting mechanism to move through the driving mechanism, and the transmission mechanism comprises a linkage rod, a fourth bevel gear, a first belt pulley and a second belt pulley; the equipment not only can drive the guard plate to open and close through the threaded rod rotation and handle, can move through the pinion rack simultaneously and drive the light main part and remove, improves the illumination zone through the removal of light main part, and effectual illumination lamp main part protects simultaneously and handles, has ensured the life and the result of use of light main part.
Description
Technical Field
The utility model relates to a tunnel construction lighting technology, in particular to a lighting device for shield tunnel construction.
Background
The shield method is a fully mechanized construction method in the construction of the undermining method, it is to advance the shield machine in the ground, through shield shell and surrounding rock around the duct piece support to prevent from collapsing in the tunnel, carry on the soil excavation with the cutting device in front of excavation face at the same time, outside the hole through the mechanical transport of the earth, press and jack in the rear portion by the jack, and assemble the prefabricated concrete duct piece, a mechanized construction method to form the tunnel structure, at present, the existing tunnel shield construction uses the lighting apparatus, because of irradiating the wide angle can not be adjusted automatically, the illumination luminance of some area is poor, unfavorable for workers to examine the condition of covering the duct piece, and the inner wall of the tunnel can drip the water droplet from time to time, the dust in the tunnel is more, after using for a period of time, the dust can influence the luminance of the lighting apparatus, and easy cause the lighting apparatus to damage, for this reason, we propose a kind of lighting apparatus for the shield tunnel construction.
Disclosure of Invention
The utility model aims to provide a lighting device for shield tunnel construction, which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a shield constructs lighting device for tunnel construction, includes the organism, inside one side of organism is equipped with actuating mechanism, the top of organism is equipped with protection machanism, the opposite side of organism is equipped with adjustment mechanism, be equipped with drive mechanism between adjustment mechanism and the actuating mechanism, actuating mechanism drive protection machanism removes, actuating mechanism drives the drive mechanism pivoted in, drives adjustment mechanism through the drive mechanism and removes, drive mechanism includes trace, fourth bevel gear, first belt pulley and second belt pulley.
Further, the driving mechanism comprises a double-shaft motor fixedly connected with the inside of the machine body, and a first bevel gear and a second bevel gear are fixedly sleeved on output shafts at two ends of the double-shaft motor respectively.
Further, the protection machanism includes the threaded rod of rotating the inside top of being connected with the organism, the fixed cover of one end of threaded rod is equipped with third bevel gear, one side and the first bevel gear meshing transmission of third bevel gear, the thread bush is equipped with the movable plate on the threaded rod, the top of movable plate rotates and is connected with the traction plate, the other end of traction plate rotates and is connected with the guard plate, the equal movable sleeve in both ends of threaded rod is equipped with spacing spring.
Further, adjustment mechanism includes two slide bars with the inside fixed connection of organism, two movable sleeve is equipped with the connecting plate on the slide bar, one side fixedly connected with interlock board of connecting plate, one side fixedly connected with pinion rack of interlock board, two equal fixedly connected with in both ends of interlock board are two sets of fixed plates, two sets of one side of fixed plate is all fixedly connected with guide bar, movable sleeve is equipped with single rack on the guide bar, fixedly connected with resistance spring on the fixed plate, the inside at resistance spring is established to the guide bar movable sleeve, the inside rotation of organism is connected with the driven lever, fixed sleeve is equipped with the gear on the driven lever, one side of gear respectively with pinion rack and single rack meshing transmission.
Further, the transmission mechanism comprises a linkage rod which is rotationally connected with the inside of the machine body, the fourth bevel gear and the first belt pulley are respectively and fixedly sleeved on one side of the linkage rod, one side of the fourth bevel gear is in meshed transmission with the second bevel gear, the second belt pulley is fixedly sleeved on one side of the driven rod, and the second belt pulley is connected with the same belt in an external transmission manner with the first belt pulley.
Further, movable groove and movable mouth have been seted up at the top of organism, the top and the guard plate of movable mouth are articulated, the one end movable sleeve of movable plate is established in the inside of movable groove, one side fixedly connected with light main part of interlock board, the inside of the movable mouth is all run through to light main part and interlock board activity, the louvre has all been seted up to the both sides of organism, the illumination window has been seted up to one side of organism corresponding to the light main part, the bottom of organism is rotated and is connected with the removal frame, the bottom of removal frame is rotated and is connected with the removal wheel.
Compared with the prior art, the illumination device for shield tunnel construction provided by the utility model has the advantages that the first bevel gear and the second bevel gear are driven to synchronously rotate through the starting of the double-shaft motor, the threaded rod is driven to rotate through the rotation of the first bevel gear, the linkage rod is driven to rotate through the rotation of the second bevel gear, the first belt pulley is driven to rotate through the belt, the driven rod and the gear are driven to synchronously rotate through the rotation of the linkage rod, and the toothed plate is driven to move through the rotation of the gear, so that the illumination device can not only drive the protection plate to open and close through the rotation of the threaded rod, but also drive the illumination lamp main body to move through the movement of the illumination lamp main body, the illumination range is improved through the movement of the illumination lamp main body, and meanwhile, the illumination lamp main body is effectively protected, so that the service life and the use effect of the illumination lamp main body are guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of an overall left side top perspective view provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an overall front cross-sectional structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view showing a bottom perspective structure of an integral internal part according to an embodiment of the present utility model;
fig. 4 is a schematic top perspective view of a transmission mechanism according to an embodiment of the present utility model;
fig. 5 is a schematic top perspective view of an adjusting mechanism according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a body; 2. a biaxial motor; 3. a first bevel gear; 4. a second bevel gear; 5. a threaded rod; 6. a third bevel gear; 7. a moving plate; 8. a traction plate; 9. a protection plate; 10. a limit spring; 11. a slide bar; 12. a connecting plate; 13. a linkage plate; 14. a toothed plate; 15. a lamp main body; 16. a driven rod; 17. a gear; 18. a linkage rod; 19. a fourth bevel gear; 20. a first pulley; 21. a second pulley; 22. a belt; 23. a fixing plate; 24. a guide rod; 25. a single rack; 26. and a resistance spring.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Embodiment one:
referring to fig. 1-5, a lighting device for shield tunnel construction includes a machine body 1, wherein a driving mechanism is arranged at one side of the interior of the machine body 1, a protection mechanism is arranged at the top of the machine body 1, an adjusting mechanism is arranged at the other side of the machine body 1, a transmission mechanism is arranged between the adjusting mechanism and the driving mechanism, the driving mechanism drives the protection mechanism to move, and the driving mechanism drives the transmission mechanism to rotate and simultaneously drives the adjusting mechanism to move through the transmission mechanism, and the transmission mechanism comprises a linkage rod 18, a fourth bevel gear 19, a first belt pulley 20 and a second belt pulley 21.
In this embodiment, the driving mechanism includes a double-shaft motor 2 fixedly connected with the inside of the machine body 1, two end output shafts of the double-shaft motor 2 are respectively fixedly sleeved with a first bevel gear 3 and a second bevel gear 4, and the double-shaft motor 2 is started to drive the first bevel gear 3 and the second bevel gear 4 to synchronously rotate through the output shafts respectively.
In this embodiment, protection machanism includes the threaded rod 5 of rotating the inside top of being connected with organism 1, the fixed cover of one end of threaded rod 5 is equipped with third bevel gear 6, one side and the meshing transmission of first bevel gear 3 of third bevel gear 6, the cover of screw thread is equipped with movable plate 7 on the threaded rod 5, the top rotation of movable plate 7 is connected with traction plate 8, traction plate 8's the other end rotates and is connected with guard plate 9, the equal movable sleeve in both ends of threaded rod 5 is equipped with spacing spring 10, threaded rod 5 rotates and drives movable plate 7 and remove, remove spacing processing through spacing spring 10 to movable plate 7 simultaneously.
In this embodiment, adjustment mechanism includes two slide bars 11 with the inside fixed connection of organism 1, movable sleeve is equipped with connecting plate 12 on two slide bars 11, one side fixedly connected with interlock board 13 of connecting plate 12, one side fixedly connected with pinion rack 14 of interlock board 13, two sets of fixed plates 23 of both ends fixedly connected with of interlock board 13, one side of two sets of fixed plates 23 all fixedly connected with guide bar 24, movable sleeve is equipped with single rack 25 on the guide bar 24, fixedly connected with resistance spring 26 on the fixed plate 23, guide bar 24 movable sleeve is established in the inside of resistance spring 26, the inside rotation of organism 1 is connected with driven lever 16, fixed sleeve is equipped with gear 17 on driven lever 16, one side of gear 17 respectively with pinion rack 14 and single rack 25 meshing drive gear 17 rotate and drive pinion rack 14 along slide 11 and carry out the removal processing, simultaneously carry out the removal spacing processing through resistance spring 26 to single rack 25, the effectual idle running treatment that makes gear 17 keep.
In this embodiment, the transmission mechanism includes a linkage rod 18 rotatably connected to the inside of the machine body 1, a fourth bevel gear 19 and a first belt pulley 20 are respectively fixedly sleeved on one side of the linkage rod 18, one side of the fourth bevel gear 19 is in meshed transmission with the second bevel gear 4, a second belt pulley 21 is fixedly sleeved on one side of the driven rod 16, the second belt pulley 21 is connected with the same belt 22 in an external transmission manner with the first belt pulley 20, the second bevel gear 4 rotates to drive the fourth bevel gear 19 to be meshed to rotate, the linkage rod 18 is driven to rotate through the rotation of the fourth bevel gear 19, the first belt pulley 20 is driven to rotate simultaneously, and the first belt pulley 20 rotates to drive the second belt pulley 21 to rotate through the belt 22.
In this embodiment, movable groove and movable mouth have been seted up at the top of organism 1, the top and the guard plate 9 of movable mouth are articulated, the one end movable sleeve of movable plate 7 is established in the inside of movable groove, one side fixedly connected with light main part 15 of interlock board 13, the inside of movable mouth is all run through to light main part 15 and interlock board 13 activity, the louvre has all been seted up to the both sides of organism 1, the illumination window has been seted up to one side of organism 1 corresponding to light main part 15, the bottom rotation of organism 1 is connected with the removal frame, the bottom rotation of removal frame is connected with the removal wheel.
Working principle: when the tunnel illumination range needs to be improved, the double-shaft motor 2 starts to drive the first bevel gear 3 and the second bevel gear 4 to synchronously rotate, the first bevel gear 3 rotates to be meshed with the third bevel gear 6 to rotate, the third bevel gear 6 rotates to drive the threaded rod 5 to rotate, the threaded rod 5 rotates to drive the movable plate 7 to stably move along the movable groove, the movable plate 7 can be driven to overturn the protection plate 9 through the traction plate 8, the movable opening is opened through overturning of the protection plate 9, the second bevel gear 4 rotates to be meshed with the fourth bevel gear 19 to rotate, the fourth bevel gear 19 rotates to drive the linkage rod 18 to rotate, the first belt pulley 20 is simultaneously driven to rotate, the first belt pulley 20 rotates to drive the second belt pulley 21 to rotate through the belt 22, the rotation of the second belt pulley 21 drives the driven rod 16 to rotate, the driven rod 16 rotates to drive the gear 17 to rotate, the gear 17 rotates to drive the toothed plate 14 to move, and when the gear 17 is meshed with the single rack 25, a thrust force is generated to the single rack 25 through the resistance spring 26 to enable the single rack 25 to be not meshed with the gear 17, meanwhile, the gear 17 continues to keep idle rotation processing, and when the toothed plate 14 moves upwards, the main body 15 is enabled to pass through the movable opening 15, and the effective illumination range is improved.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (4)
1. The utility model provides a shield tunnel construction is with lighting device, includes organism (1), its characterized in that, the inside one side of organism (1) is equipped with actuating mechanism, the top of organism (1) is equipped with protection machanism, the opposite side of organism (1) is equipped with adjustment mechanism, be equipped with drive mechanism between adjustment mechanism and the actuating mechanism, actuating mechanism drives protection machanism and removes, actuating mechanism drives adjustment mechanism through drive mechanism and removes when actuating mechanism rotates, drive mechanism includes trace (18), fourth bevel gear (19), first belt pulley (20) and second belt pulley (21);
the protection mechanism comprises a threaded rod (5) which is rotationally connected with the inner top end of the machine body (1), a third bevel gear (6) is fixedly sleeved at one end of the threaded rod (5), one side of the third bevel gear (6) is in meshed transmission with the first bevel gear (3), a movable plate (7) is sleeved on the threaded rod (5) in a threaded manner, a traction plate (8) is rotationally connected to the top of the movable plate (7), a protection plate (9) is rotationally connected to the other end of the traction plate (8), and limiting springs (10) are movably sleeved at two ends of the threaded rod (5);
the utility model provides an adjustable mechanism, including two slide bars (11) with the inside fixed connection of organism (1), two movable sleeve is equipped with connecting plate (12) on slide bar (11), one side fixedly connected with interlock board (13) of connecting plate (12), one side fixedly connected with pinion rack (14) of interlock board (13), two sets of equal fixedly connected with in both ends of interlock board (13) fixed plate (23), two sets of one side of fixed plate (23) is all fixedly connected with guide bar (24), movable sleeve is equipped with single rack (25) on guide bar (24), fixedly connected with resistance spring (26) on fixed plate (23), inside at resistance spring (26) is established to guide bar (24) movable sleeve, the inside rotation of organism (1) is connected with driven bar (16), fixed sleeve is equipped with gear (17) on driven bar (16), one side of gear (17) respectively with pinion rack (14) and single rack (25) meshing transmission.
2. The illumination device for shield tunnel construction according to claim 1, wherein the driving mechanism comprises a double-shaft motor (2) fixedly connected with the inside of the machine body (1), and two end output shafts of the double-shaft motor (2) are fixedly sleeved with a first bevel gear (3) and a second bevel gear (4) respectively.
3. The illumination device for shield tunnel construction according to claim 2, wherein the transmission mechanism comprises a linkage rod (18) rotatably connected with the inside of the machine body (1), the fourth bevel gear (19) and the first belt pulley (20) are fixedly sleeved on one side of the linkage rod (18) respectively, one side of the fourth bevel gear (19) is meshed with the second bevel gear (4) for transmission, the second belt pulley (21) is fixedly sleeved on one side of the driven rod (16), and the second belt pulley (21) is connected with the same belt (22) in an external transmission manner with the first belt pulley (20).
4. The illumination device for shield tunnel construction according to claim 1, characterized in that the top of the machine body (1) is provided with a movable groove and a movable opening, the top of the movable opening is hinged with the protection plate (9), one end of the movable plate (7) is movably sleeved in the movable groove, one side of the linkage plate (13) is fixedly connected with the illumination lamp main body (15), the illumination lamp main body (15) and the linkage plate (13) are movably penetrated through the inside of the movable opening, two sides of the machine body (1) are provided with heat dissipation holes, one side of the machine body (1) corresponding to the illumination lamp main body (15) is provided with an illumination window, the bottom of the machine body (1) is rotatably connected with a movable frame, and the bottom of the movable frame is rotatably connected with a movable wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611689.6U CN219933879U (en) | 2023-03-27 | 2023-03-27 | Lighting device for shield tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611689.6U CN219933879U (en) | 2023-03-27 | 2023-03-27 | Lighting device for shield tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219933879U true CN219933879U (en) | 2023-10-31 |
Family
ID=88489501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320611689.6U Active CN219933879U (en) | 2023-03-27 | 2023-03-27 | Lighting device for shield tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219933879U (en) |
-
2023
- 2023-03-27 CN CN202320611689.6U patent/CN219933879U/en active Active
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