CN111457266B - Lighting equipment for tunnel shield construction and use method thereof - Google Patents
Lighting equipment for tunnel shield construction and use method thereof Download PDFInfo
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- CN111457266B CN111457266B CN202010282481.5A CN202010282481A CN111457266B CN 111457266 B CN111457266 B CN 111457266B CN 202010282481 A CN202010282481 A CN 202010282481A CN 111457266 B CN111457266 B CN 111457266B
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000005641 tunneling Effects 0.000 claims description 12
- 230000001012 protector Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000005286 illumination Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 4
- 230000036961 partial effect Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/26—Pivoted arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/008—Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a lighting device for tunnel shield construction, which comprises a lifting device, a rotating device, a moving device and a protective device, wherein the lifting device comprises a first electric push rod, a connecting plate, a sliding groove, a sliding block and a supporting mechanism, the rotating device comprises a supporting rod, a rotating bearing, a transmission mechanism and a motor, the moving device comprises a box body, a fixing plate, two groups of directional wheels, two groups of universal wheels and a connecting mechanism, the protective device comprises a cover plate and a first pin joint mechanism, and a groove is formed in the upper part of the box body. The invention can solve the problems that the illumination direction can not be adjusted, the illumination brightness of partial areas is poor, the detection of the segment coverage condition by workers is not facilitated when the existing equipment illuminates the tunnel shield in the construction process, the brightness of the illumination equipment can be influenced by dust after the existing equipment is used for a period of time when the existing equipment illuminates the tunnel shield in the construction process, the illumination equipment is easy to damage due to water drops, and the like.
Description
Technical Field
The invention relates to the field of tunnel shield construction, in particular to lighting equipment for tunnel shield construction and a using method thereof.
Background
The shield method is a fully mechanical construction method in the construction of the subsurface excavation method, which is a mechanical construction method for pushing a shield machine in the ground, preventing collapse into a tunnel by using a shield shell and duct pieces to support surrounding rocks around, excavating a soil body in front of an excavation surface by using a cutting device, transporting out of the tunnel by using an unearthing machine, pressing and jacking at the rear part by using a jack, and assembling precast concrete duct pieces to form a tunnel structure.
At present, current tunnel shield constructs construction and uses lighting apparatus when using, because of shining the direction and can not adjusting, partial region illumination intensity is poor, is unfavorable for the workman to inspect the section of jurisdiction shop cover condition to the inner wall in tunnel can drip the drop of water at intervals, and the dust is more in the tunnel, and current lighting apparatus does not possess the protection component, after using a period, and the dust can influence lighting apparatus's luminance, and the water droplet easily causes lighting apparatus to damage.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that the illumination direction can not be adjusted, the illumination brightness of partial areas is poor, the detection of the segment coverage condition by workers is not facilitated when the existing equipment illuminates the tunnel shield in the construction process, the brightness of the illumination equipment can be influenced by dust after the existing equipment is used for a period of time when the existing equipment illuminates the tunnel shield in the construction process, the illumination equipment is easy to damage due to water drops, and the like.
(II) technical scheme
In order to achieve the above purpose, the invention adopts the following technical scheme that the lighting equipment for tunnel shield construction comprises a lifting device, a rotating device, a moving device and a protection device, wherein the lifting device comprises a first electric push rod, a connecting plate, a sliding groove, a sliding block and a supporting mechanism, the first electric push rod is installed in the moving device through a bolt, the bottom of the connecting plate is installed at the upper end of the first electric push rod through a bolt, the side part of the sliding block is welded and fixed on the side edge of the connecting plate, the sliding groove is formed in the inner wall of the moving device, the lower end of the supporting mechanism is installed at the inner bottom of the moving device through a bolt, and the upper end of the supporting mechanism and the bottom of the connecting plate are fixed through a bolt;
the rotating device comprises a supporting rod, a rotating bearing, a transmission mechanism and a motor, wherein the motor is a forward and reverse rotating motor, the rotating angle is set to be 45 degrees, the rotating bearing is fixedly welded at the central position of the upper surface of a connecting plate, one end of the supporting rod is fixedly inserted into an inner ring of the rotating bearing, the rotating shaft of the motor is in transmission connection with the supporting rod through the transmission mechanism, the motor is installed on the connecting plate through an installation seat, a supporting plate is fixedly welded at the upper end of the supporting rod, a lamp group is installed on the supporting plate through a lamp holder, a lampshade is installed on the supporting plate through a bolt, and the lamp group is located in the lampshade;
the moving device comprises a box body, a fixed plate, two groups of directional wheels, two groups of universal wheels and a connecting mechanism, wherein the bottom of the box body is welded and fixed with the upper part of the fixed plate, a cavity is formed in the box body and is set to be a cylindrical cavity, a chute is formed in the inner wall of the cavity, a sliding block is slidably mounted in the chute, the side wall of the sliding block is in clearance sliding fit with the inner wall of the chute, the clearance is not more than 0.01mm, the side wall of the sliding block and the inner wall of the chute are both set to be smooth surfaces, the two groups of directional wheels and the two groups of universal wheels are mounted at the bottom of the fixed plate through bolts, one end of the connecting mechanism is welded and fixed on one side of the fixed plate, and when the lighting device needs to be used, the lighting device can be conveniently moved through the directional wheels and the universal wheels, and the lighting device can be conveniently steered through the universal wheels;
the utility model discloses a lamp shade, including the cover plate, the cover plate is connected with the box, the protector includes apron and first pin joint mechanism, the upper portion of box is seted up flutedly, install second electric putter through the bolt in the recess, second electric putter's upper end is articulated with the apron through first pin joint mechanism, the apron is articulated to be installed on the box through the hinge, and concrete during operation through second electric putter work, can drive the apron and open the cavity and close the apron, can reduce dust and drop of water and directly fall on the lamp shade to and close the back at the apron, can prevent that dust and drop of water from instiling into in the cavity.
As a preferred technical scheme of the invention, the supporting mechanism comprises a sleeve, a movable rod and a spring, the movable rod is inserted in the sleeve in a sliding mode, one end of the spring is fixedly welded at the inner bottom of the sleeve, the other end of the spring is fixedly welded with one end of the movable rod, the upper end of the movable rod is fixedly welded with the bottom of the connecting plate, the bottom of the sleeve is mounted at the upper part of the fixing plate through a bolt, the spring is matched with the movable rod during specific work, the movable rod can provide auxiliary support for the connecting plate under the thrust action of the spring, and the supporting mechanism is symmetrically arranged relative to the first electric push rod, so that the connecting plate can be kept balanced, the sliding block is ensured to slide stably in the sliding groove and is not easy to be clamped in the sliding groove.
As a preferred technical scheme of the present invention, the transmission mechanism includes a gear ring and a gear, an inner ring of the gear ring is sleeved and fixed on an outer wall of the support rod, the gear is connected with a rotating shaft key of the motor, the gear is connected with the gear ring in a meshing manner, and when the motor rotates, the gear can drive the gear ring to rotate, so that the support rod rotates.
As a preferable technical scheme of the invention, the connecting mechanism comprises a second pin joint mechanism, a third pin joint mechanism and a connecting rod, one end of the connecting rod, which is far away from the second pin joint mechanism, is hinged with the third pin joint mechanism, the third pin joint mechanism is welded and fixed on one side of the fixing plate, the other end of the connecting rod is hinged with the third pin joint mechanism, and when the shield tunneling machine works, the second pin seat is fixed at the tail part of the shield tunneling machine through a bolt, so that the shield tunneling machine can drive the lighting equipment to move when moving.
As a preferred technical scheme of the present invention, the first pin joint mechanism includes a first pin shaft, a first pin seat and a first pin hole, the first pin shaft is rotatably installed in the first pin hole, the first pin hole is formed in two side walls of the first pin seat, the first pin seat is welded and fixed to the bottom of the cover plate, a side wall of the first pin shaft is welded and fixed to an upper end of the second electric push rod, a guide groove is formed in a side portion of the cover plate, a guide block is slidably installed in the guide groove, and a side portion of the guide block is welded and fixed to the bottom of the first pin seat.
As a preferred technical scheme of the invention, the second pin joint mechanism comprises a second pin shaft, a second pin seat and a second pin hole, the second pin shaft is rotatably inserted into the second pin hole, the second pin hole is formed in two side walls of the second pin seat, the side wall of the second pin shaft is welded and fixed with one end, away from the third pin joint mechanism, of the connecting rod, and a through hole is formed in the bottom of the second pin seat.
As a preferred technical solution of the present invention, the third pin joint mechanism includes a third pin shaft, a third pin hole and a third pin seat, the third pin shaft is rotatably inserted into the third pin hole, the third pin hole is formed in two side walls of the third pin seat, a side wall of the third pin shaft is welded and fixed to one end of the connecting rod, which is far away from the second pin joint mechanism, and a side portion of the third pin seat is welded and fixed to one side of the fixing plate, which is far away from the directional wheel.
In addition, the invention also provides a using method of the lighting equipment for tunnel shield construction, which comprises the following steps:
s1, firstly, moving the lighting equipment to the tail part of a shield machine through a moving device, and connecting a connecting mechanism with the tail part of the shield machine through bolts;
s2, starting a second electric push rod to enable the telescopic end of the second electric push rod to move upwards to drive a second pin joint mechanism to move upwards along the guide groove, opening the cover plate around the joint page, and reducing water drops and dust from falling on the lamp shade;
s3, starting the first electric push rod to enable the telescopic end of the first electric push rod to move upwards to drive the connecting plate to move upwards along the sliding groove, so that the height of the lamp group can be adjusted;
s4, when the lighting direction needs to be adjusted, the motor is turned on, the gear is driven to rotate, the gear drives the gear ring to rotate, the supporting rod fixed in the inner ring of the rotating bearing rotates, the supporting plate can rotate by 45 degrees in a positive and negative mode, and then the lamp bank can rotate by 45 degrees in a positive and negative mode.
(III) advantageous effects
1. According to the using method of the lighting equipment for tunnel shield construction, the lifting device can lift the lamp group, the height of the lamp group can be adjusted when the lighting equipment is used, and the lamp group can be collected into the box body after the lighting equipment is used, so that the lighting utilization rate of the lamp group can be effectively improved;
2. according to the using method of the lighting equipment for tunnel shield construction, the rotating device can rotate the lamp bank by 45 degrees positively and secondarily, the irradiation direction of the lamp bank can be adjusted, and light of the lamp bank can be better utilized according to regional requirements;
3. according to the using method of the lighting equipment for tunnel shield construction, the protective device protects the lamp bank, when the lamp bank is used, the cover plate is erected and located above the lamp bank, dust and water drops can be reduced from falling on the lamp shade, and after the lamp bank is used, the dust and the water drops can be prevented from falling in the cavity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional side view of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic cross-sectional top view of the web of the present invention;
FIG. 5 is a schematic cross-sectional view of the support mechanism of the present invention;
FIG. 6 is a schematic top cross-sectional view of the support mechanism of the present invention;
FIG. 7 is a schematic partially in section of a first pinning mechanism of the present invention;
FIG. 8 is a schematic view, partially in section, of a second pinning mechanism of the present invention;
figure 9 is a partially cross-sectional schematic view of a third pin joint mechanism of the present invention.
In the figure: 1. a lifting device; 11. a first electric push rod; 12. a connecting plate; 13. a chute; 14. a slider; 15. a support mechanism; 1501. a sleeve; 1502. a movable rod; 1503. a spring; 2. a rotating device; 21. a support bar; 22. a rotating bearing; 23. a transmission mechanism; 2301. a ring gear; 2302. a gear; 24. a motor; 25. a support plate; 26. a lamp group; 27. a lamp shade; 3. a mobile device; 31. a box body; 32. a fixing plate; 33. a directional wheel; 34. a universal wheel; 35. a connecting mechanism; 36. a cavity; 4. a guard; 41. a cover plate; 42. a first pin joint mechanism; 4201. a first pin shaft; 4202. a first pin boss; 4203. a first pin hole; 4204. a guide groove; 4205. a guide block; 43. a groove; 44. a second electric push rod; 5. a second pin joint mechanism; 501. a second pin shaft; 502. a second pin boss; 503. a second pin hole; 6. a third pin joint mechanism; 601. a third pin shaft; 602. a third pin hole; 603. a third pin boss; 7. a connecting rod.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 9, a lighting device for tunnel shield construction includes a lifting device 1, a rotating device 2, a moving device 3 and a protection device 4, wherein the lifting device 1 includes a first electric push rod 11, a connecting plate 12, a sliding chute 13, a sliding block 14 and a supporting mechanism 15, the first electric push rod 11 is installed in the moving device 3 through a bolt, the bottom of the connecting plate 12 is installed at the upper end of the first electric push rod 11 through a bolt, the side portion of the sliding block 14 is welded and fixed on the side edge of the connecting plate 12, the sliding chute 13 is arranged on the inner wall of the moving device 3, the lower end of the supporting mechanism 15 is installed at the inner bottom of the moving device 3 through a bolt, the upper end of the supporting mechanism 15 and the bottom of the connecting plate 12 are fixed through a bolt, in a specific operation, when the lighting device is required to be used, the first electric push rod 11 is opened to lift the connecting plate 12, so as to drive the supporting rod 21 and the supporting plate 25 to lift, and further lift the lamp group 26 from the cavity 36, and the height of the lamp group 26 can be adjusted as required;
the rotating device 2 comprises a supporting rod 21, a rotating bearing 22, a transmission mechanism 23 and a motor 24, the motor 24 is a forward and reverse rotating motor, the rotating angle is set to 45 degrees, the rotating bearing 22 is fixedly welded at the center of the upper surface of a connecting plate 12, one end of the supporting rod 21 is fixedly inserted in an inner ring of the rotating bearing 22, the rotating shaft of the motor 24 is in transmission connection with the supporting rod 21 through the transmission mechanism 23, the motor 24 is installed on the connecting plate 12 through an installation seat, a supporting plate 25 is fixedly welded at the upper end of the supporting rod 21, a lamp group 26 is installed on the supporting plate 25 through a lamp holder, the lamp group 26, a first electric push rod 11, the motor 24 and a second electric push rod 44 are all electrically connected with electric control equipment on the shield tunneling machine through wires, a lampshade 27 is installed on the supporting plate 25 through a bolt, the lamp group 26 is located in the lampshade 27, during specific work, when the lighting direction of the lamp group needs to be adjusted, the motor 23024 is turned on to drive the gear 2302 to rotate, so that the gear 2302 drives the ring gear 1 to rotate, and then the supporting plate and the lamp group rotate at an angle of 45 degrees;
the moving device 3 comprises a box body 31, a fixed plate 32, two groups of directional wheels 33, two groups of universal wheels 34 and a connecting mechanism 35, wherein the bottom of the box body 31 is welded and fixed with the upper part of the fixed plate 32, a cavity 36 is formed in the box body 31, the cavity 36 is a cylindrical cavity, the sliding chute 13 is formed in the inner wall of the cavity 36, the sliding block 14 is slidably mounted in the sliding chute 13, the side wall of the sliding block 14 is in clearance sliding fit with the inner wall of the sliding chute 13, the clearance is not more than 0.01mm, the side wall of the sliding block 14 and the inner wall of the sliding chute 13 are both smooth surfaces, the two groups of directional wheels 33 and the two groups of universal wheels 34 are mounted at the bottom of the fixed plate 32 through bolts, one end of the connecting mechanism 35 is welded and fixed on one side of the fixed plate 32, and during specific work, when lighting equipment needs to be used, the lighting equipment can be conveniently moved through the directional wheels 33 and the universal wheels 34, and the lighting equipment can be conveniently turned through the use of the universal wheels 34;
The supporting mechanism 15 comprises a sleeve 1501, a movable rod 1502 and a spring 1503, the movable rod 1502 is inserted into the sleeve 1501 in a sliding mode, one end of the spring 1503 is fixedly welded to the inner bottom of the sleeve 1501, the other end of the spring 1503 is fixedly welded to one end of the movable rod 1502, the upper end of the movable rod 1502 is fixedly welded to the bottom of the connecting plate 12, the bottom of the sleeve 1501 is mounted on the upper portion of the fixing plate 32 through bolts, the spring 1503 is matched with the movable rod 1502 in specific work, the movable rod 1502 can provide auxiliary support for the connecting plate 12 under the thrust action of the spring 1503, the supporting mechanism 15 is symmetrically arranged relative to the first electric push rod 11, the connecting plate 12 can be kept balanced, and the sliding block 14 can be guaranteed to slide stably in the sliding groove 13 and is not prone to being clamped in the sliding groove 13.
The transmission mechanism 23 comprises a gear ring 2301 and a gear 2302, an inner ring of the gear ring 2301 is sleeved and fixed on an outer wall of the support rod 21, the gear 2302 is connected with a rotating shaft key of the motor 24, and the gear 2302 is connected with the gear ring 2301 in a meshing manner.
The connecting mechanism 35 comprises a second pin joint mechanism 5, a third pin joint mechanism 6 and a connecting rod 7, one end, far away from the second pin joint mechanism 5, of the connecting rod 7 is hinged to the third pin joint mechanism 6, the third pin joint mechanism 6 is fixedly welded to one side of the fixing plate 32, the other end of the connecting rod 7 is hinged to the third pin joint mechanism 6, and when the shield tunneling machine works, the second pin joint 502 is fixed to the tail of the shield tunneling machine through bolts, so that the shield tunneling machine can drive the lighting equipment to move when moving.
The first pin joint mechanism 42 includes a first pin shaft 4201, a first pin base 4202 and a first pin hole 4203, the first pin shaft 4201 is rotatably mounted in the first pin hole 4203, the first pin hole 4203 is opened on two side walls of the first pin base 4202, the first pin base 4202 is fixed to the bottom of the cover plate 41 by welding, a side wall of the first pin shaft 4201 is fixed to the upper end of the second power rod 44 by welding, a side portion of the cover plate 41 is opened with a guide slot 4204, a guide block 4205 is slidably mounted in the guide slot 4204, and a side portion of the guide block 4205 is fixed to the bottom of the first pin base 4202 by welding.
The second pin joint mechanism 5 comprises a second pin shaft 501, a second pin seat 502 and a second pin hole 503, the second pin shaft 501 is rotatably inserted in the second pin hole 503, the second pin hole 503 is formed in two side walls of the second pin seat 502, the side wall of the second pin shaft 501 and one end, far away from the third pin joint mechanism 6, of the connecting rod 7 are fixedly welded, a through hole is formed in the bottom of the second pin seat 502, and when the second pin joint mechanism works specifically, the second pin joint mechanism is used for being fixedly connected with the tail of the shield tunneling machine, so that the connecting rod 7 can rotate around the second pin shaft 501.
The third pin joint mechanism 6 includes a third pin 601, a third pin hole 602, and a third pin seat 603, the third pin 601 is rotatably inserted into the third pin hole 602, the third pin hole 602 is disposed on two side walls of the third pin seat 603, a side wall of the third pin 601 is welded and fixed to one end of the connecting rod 7 away from the second pin joint mechanism 5, and a side portion of the third pin seat 603 is welded and fixed to one side of the fixing plate 32 away from the directional wheel 33, and during specific work, the third pin joint mechanism is used for being fixedly connected to the fixing plate 32, so that the connecting rod 7 can rotate around the third pin 601.
In addition, the invention also provides a using method of the lighting equipment for tunnel shield construction, which comprises the following steps:
s1, firstly, moving the lighting equipment to the tail part of the shield tunneling machine through a moving device 3, and connecting a connecting mechanism 35 with the tail part of the shield tunneling machine through bolts;
s2, starting the second electric push rod 44 to enable the telescopic end of the second electric push rod 44 to move upwards to drive the second pin joint mechanism 5 to move upwards along the guide groove 4204, opening the cover plate 41 around the hinge, and reducing water drops and dust from falling on the lamp shade;
s3, starting the first electric push rod 11 to enable the telescopic end of the first electric push rod 11 to move upwards to drive the connecting plate 12 to move upwards along the sliding groove 13, so that the height of the lamp group 26 can be adjusted;
s4, when the lighting direction needs to be adjusted, the motor 24 is turned on to drive the gear 2302 to rotate, and the gear 2302 drives the gear ring 2301 to rotate, so that the supporting rod 21 fixed in the inner ring of the rotating bearing 22 rotates, the supporting plate 25 rotates at an angle of plus or minus 45 degrees, and the lamp set 26 rotates at an angle of plus or minus 45 degrees.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a tunnel shield constructs construction and uses lighting apparatus, includes elevating gear (1), rotary device (2), mobile device (3) and protector (4), its characterized in that: the lifting device (1) comprises a first electric push rod (11), a connecting plate (12), a sliding groove (13), a sliding block (14) and a supporting mechanism (15), wherein the first electric push rod (11) is installed in the moving device (3) through a bolt, the bottom of the connecting plate (12) is installed at the upper end of the first electric push rod (11) through a bolt, the side part of the sliding block (14) is fixedly welded on the side edge of the connecting plate (12), the sliding groove (13) is formed in the inner wall of the moving device (3), the lower end of the supporting mechanism (15) is installed at the inner bottom of the moving device (3) through a bolt, and the upper end of the supporting mechanism (15) and the bottom of the connecting plate (12) are fixed through a bolt;
the rotating device (2) comprises a supporting rod (21), a rotating bearing (22), a transmission mechanism (23) and a motor (24), the motor (24) is set to be a forward and reverse rotating motor, a rotating angle is set to be 45 degrees, the rotating bearing (22) is fixedly welded at the center of the upper surface of a connecting plate (12), one end of the supporting rod (21) is fixedly inserted into an inner ring of the rotating bearing (22), a rotating shaft of the motor (24) is in transmission connection with the supporting rod (21) through the transmission mechanism (23), the motor (24) is installed on the connecting plate (12) through a mounting seat, a supporting plate (25) is fixedly welded at the upper end of the supporting rod (21), a lamp group (26) is installed on the supporting plate (25) through a lamp holder, a lamp shade (27) is installed on the supporting plate (25) through a bolt, and the lamp group (26) is located in the lamp shade (27);
the moving device (3) comprises a box body (31), a fixed plate (32), two groups of directional wheels (33), two groups of universal wheels (34) and a connecting mechanism (35), wherein the bottom of the box body (31) is welded and fixed with the upper part of the fixed plate (32), a cavity (36) is formed in the box body (31), the cavity (36) is a cylindrical cavity, a sliding chute (13) is formed in the inner wall of the cavity (36), a sliding block (14) is slidably mounted in the sliding chute (13), the side wall of the sliding block (14) is in clearance sliding fit with the inner wall of the sliding chute (13), the clearance is not larger than 0.01mm, the side wall of the sliding block (14) and the inner wall of the sliding chute (13) are both smooth surfaces, the two groups of directional wheels (33) and the two groups of universal wheels (34) are mounted at the bottom of the fixed plate (32) through bolts, and one end of the connecting mechanism (35) is welded and fixed on one side of the fixed plate (32);
the protection device (4) comprises a cover plate (41) and a first pin joint mechanism (42), a groove (43) is formed in the upper portion of the box body (31), a second electric push rod (44) is installed in the groove (43) through a bolt, the upper end of the second electric push rod (44) is hinged with the cover plate through the first pin joint mechanism (42), and the cover plate (41) is hinged on the box body (31) through a hinge; the second pin joint mechanism (5) comprises a second pin shaft (501), a second pin seat (502) and a second pin hole (503), the second pin shaft (501) is rotatably inserted in the second pin hole (503), the second pin hole (503) is formed in two side walls of the second pin seat (502), the side wall of the second pin shaft (501) is welded and fixed with one end, far away from the third pin joint mechanism (6), of the connecting rod (7), and a through hole is formed in the bottom of the second pin seat (502); the third pin joint mechanism (6) comprises a third pin shaft (601), a third pin hole (602) and a third pin seat (603), the third pin shaft (601) is rotatably inserted into the third pin hole (602), the third pin hole (602) is formed in two side walls of the third pin seat (603), one end, far away from the second pin joint mechanism (5), of the side wall of the third pin shaft (601) is welded and fixed with one end, far away from the second pin joint mechanism (5), of the connecting rod (7), and the side part of the third pin seat (603) is welded and fixed on one side, far away from the orientation wheel (33), of the fixing plate (32).
2. The lighting equipment for tunnel shield construction according to claim 1, wherein: the supporting mechanism (15) comprises a sleeve (1501), a movable rod (1502) and a spring (1503), the movable rod (1502) is inserted into the sleeve (1501) in a sliding mode, one end of the spring (1503) is fixedly welded to the inner bottom of the sleeve (1501), the other end of the spring (1503) is fixedly welded to one end of the movable rod (1502), the upper end of the movable rod (1502) is fixedly welded to the bottom of the connecting plate (12), and the bottom of the sleeve (1501) is mounted on the upper portion of the fixing plate (32) through a bolt.
3. The lighting equipment for tunnel shield construction according to claim 1, wherein: the transmission mechanism (23) comprises a gear ring (2301) and a gear (2302), wherein the inner ring of the gear ring (2301) is sleeved and fixed on the outer wall of the support rod (21), the gear (2302) is in key connection with a rotating shaft of the motor (24), and the gear (2302) is in meshing connection with the gear ring (2301).
4. The lighting device for tunnel shield construction according to claim 1, wherein: the connecting mechanism (35) comprises a second pin joint mechanism (5), a third pin joint mechanism (6) and a connecting rod (7), one end, far away from the second pin joint mechanism (5), of the connecting rod (7) is hinged to the third pin joint mechanism (6), the third pin joint mechanism (6) is welded and fixed on one side of the fixing plate (32), and the other end of the connecting rod (7) is hinged to the third pin joint mechanism (6).
5. The lighting device for tunnel shield construction according to claim 1, wherein: the first pin joint mechanism (42) comprises a first pin shaft (4201), a first pin holder (4202) and a first pin hole (4203), the first pin shaft (4201) is rotatably installed in the first pin hole (4203), the first pin hole (4203) is formed in two side walls of the first pin holder (4202), the first pin holder (4202) is fixedly welded to the bottom of a cover plate (41), the side wall of the first pin shaft (4201) is fixedly welded to the upper end of a second electric push rod (44), a guide groove (4204) is formed in the side portion of the cover plate (41), a guide block (4205) is slidably installed in the guide groove (4204), and the side portion of the guide block (4205) is fixedly welded to the bottom of the first pin holder (4202).
6. The lighting equipment for tunnel shield construction according to claim 1, wherein: the using method of the lighting equipment for tunnel shield construction comprises the following steps:
s1, firstly, moving the lighting equipment to the tail part of the shield tunneling machine through a moving device (3), and connecting a connecting mechanism (35) with the tail part of the shield tunneling machine through bolts;
s2, starting a second electric push rod (44), enabling the telescopic end of the second electric push rod (44) to move upwards, driving a second pin joint mechanism (5) to move upwards along a guide groove (4204), and opening the cover plate (41) around the joint;
s3, starting the first electric push rod (11), enabling the telescopic end of the first electric push rod (11) to move upwards, and driving the connecting plate (12) to move upwards along the sliding groove (13);
s4, when the lighting direction needs to be adjusted, the motor (24) is turned on, the gear (2302) is driven to rotate, the gear (2302) drives the gear ring (2301) to rotate, the supporting rod (21) fixed in the inner ring of the rotating bearing (22) rotates, the supporting plate (25) can rotate at an angle of plus or minus 45 degrees, and then the lamp group (26) can rotate at an angle of plus or minus 45 degrees.
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| CN113432054B (en) * | 2021-05-19 | 2022-06-03 | 中铁十六局集团第一工程有限公司 | Lighting device for tunnel construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209146816U (en) * | 2019-01-24 | 2019-07-23 | 罗丹 | A kind of adjustable energy-saving illuminator of constructing tunnel |
| CN110332430A (en) * | 2018-03-30 | 2019-10-15 | 山东外事翻译职业学院 | A kind of logic cartoon platform system |
| CN210165233U (en) * | 2019-07-15 | 2020-03-20 | 江西国罡建业发展集团有限公司 | Building construction lighting device |
| CN110920068A (en) * | 2019-12-13 | 2020-03-27 | 芜湖市爱三迪电子科技有限公司 | Lifting device for 3D printer forming platform |
| CN210265240U (en) * | 2019-08-07 | 2020-04-07 | 江西赣风科技有限公司 | Fan with shock-absorbing function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8506140B2 (en) * | 2011-04-28 | 2013-08-13 | Roland Edmisten | Ski or snowboard mountable light-emitting safety device |
-
2020
- 2020-04-12 CN CN202010282481.5A patent/CN111457266B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332430A (en) * | 2018-03-30 | 2019-10-15 | 山东外事翻译职业学院 | A kind of logic cartoon platform system |
| CN209146816U (en) * | 2019-01-24 | 2019-07-23 | 罗丹 | A kind of adjustable energy-saving illuminator of constructing tunnel |
| CN210165233U (en) * | 2019-07-15 | 2020-03-20 | 江西国罡建业发展集团有限公司 | Building construction lighting device |
| CN210265240U (en) * | 2019-08-07 | 2020-04-07 | 江西赣风科技有限公司 | Fan with shock-absorbing function |
| CN110920068A (en) * | 2019-12-13 | 2020-03-27 | 芜湖市爱三迪电子科技有限公司 | Lifting device for 3D printer forming platform |
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Effective date of registration: 20221109 Address after: Room B13-1, Floor 4, Liutao Building, Liutao Jewelry Industrial Park, No. 288 Yingbin Avenue, Dianhai Street, Dianbai District, Maoming City, Guangdong Province 525,448 (independent declaration of residence information) Applicant after: Guangdong Desmao Construction Engineering Co.,Ltd. Address before: 239200 No. 22, Weiyi Road, Chuzhou Economic Development Zone, Anhui Province Applicant before: LAI'AN XIANGRUI ELECTROMECHANICAL TECHNOLOGY CO.,LTD. |
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