CN217816282U - Lighting device for underground engineering building construction - Google Patents

Abstract

The utility model discloses an underground engineering building construction's lighting apparatus, include under casing, protection lamp plate, locate a plurality of lights in the protection lamp plate and be used for controlling the light lamp to shine the adjusting part of angle and be used for controlling the light lamp to shine the direction the rotary part, the adjusting part includes the sleeve pipe, locates the U type piece at sleeve pipe top, the articulated piece that links to each other with U type piece, the dwang that links to each other with articulated piece, locate the mounting panel at articulated piece top, set up the slot of mounting panel top both sides, locate the connecting rod of protection lamp plate bottom both sides, locate the first screw rod of slot both sides respectively and be used for the joint part that locks the dwang, the utility model discloses a set up under casing, protection lamp plate, light, sleeve pipe, solved current lighting apparatus can not adjust the angle of shining and the direction of shining, lead to the flexibility not enough, the illumination zone is less, the problem that there is corresponding blind area in the illumination.

Description

Lighting device for underground engineering building construction

Technical Field

The utility model belongs to the technical field of lighting apparatus, especially, relate to a lighting apparatus of underground works building construction.

Background

In various operating environments, lighting devices are the most common, and the use of the lighting devices is indispensable in the construction of underground construction projects.

Current patent CN212565415U discloses a basement lighting device is used in construction in room, including under casing and protection lamp plate, the lower extreme surface of under casing is provided with the universal wheel, the upper end external fixed surface of under casing is connected with the outer container, the inside of protection lamp plate is provided with the multiunit light, the lower extreme internal surface of under casing is provided with motor and threaded rod respectively, the output shaft of motor is provided with first gear, the surface of threaded rod is provided with the second gear, the surface of threaded rod and the top that is located the second gear are provided with the sleeve pipe. A basement lighting device is used in building construction, starter motor, the motor drives first gear revolve, because mesh mutually between first gear and the second gear, so can drive second gear and threaded rod and rotate, the threaded rod rotates and can drive the sleeve pipe and slide from top to bottom, conveniently adjusts the height of light, increases the illuminating effect of light, brings better use prospect.

Based on the search of the above patent and the discovery of the lighting device in combination with the prior art, the lighting device can adjust the height of the lighting lamp, but the height adjustment is limited, and because the scheme can not adjust the irradiation angle and the irradiation direction of the lighting lamp, the lighting range is limited, and a lighting blind area is easy to occur.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a lighting apparatus of underground works construction possesses the angle of illumination that can adjust the light, can lock the light behind the angle of adjustment, can control the direction of shining, can improve irradiation range, reduces the advantage of illumination blind area, has solved current lighting apparatus and can not adjust the angle of shining and the direction of shining, leads to the flexibility not enough, and illumination range is less, and the illumination has the problem of corresponding blind area.

The utility model discloses a realize like this, a lighting apparatus of underground engineering building construction, include under casing, protection lamp plate, locate a plurality of light in the protection lamp plate and be used for controlling the adjusting part that the light shines the angle and be used for controlling the light to shine the direction the rotary part, the adjusting part includes the sleeve pipe, locates the U type piece at sleeve pipe top, the articulated piece that links to each other with U type piece, the dwang that links to each other with articulated piece, locate the mounting panel at articulated piece top, set up the slot of mounting panel top both sides, locate the connecting rod of protection lamp plate bottom both sides, locate the first screw rod of slot both sides respectively and be used for carrying out the joint part that locks to the dwang, the dwang rotates with U type piece to be connected.

As the utility model discloses preferred, the joint part is located the locking disk in the dwang outside, is located the fixed block of U type piece one side including the cover, set up on the fixed block run through the groove, locate the locking lever that runs through the inslot, locate the lockplate of lockrod bottom, the cover locates the first spring in the lockrod outside and set up in the locking disk outside and be a plurality of locking holes of circumference arrangement, the lockrod respectively with run through groove and locking hole sliding connection.

As the utility model discloses preferred, rotary part includes that pivot, cover that link to each other with the under casing locate the first gear in the pivot outside, with first gear matched with rack, the cylinder that links to each other with the rack and be used for improving rack mobility stability's leading part, first gear and rack toothing, the pivot is rotated with the under casing and is connected.

As the utility model discloses it is preferred, the pivot top is equipped with first outer container, be equipped with the second screw rod in the first outer container, second screw rod outside cover is equipped with the second gear, be equipped with the motor in the first outer container, the motor top is equipped with the axis of rotation, the axis of rotation outside is equipped with the third gear, first outer container bottom is equipped with the second outer container, second gear and third gear engagement, second screw rod and sleeve pipe spiro union, sleeve pipe and second outer container sliding connection, the second screw rod rotates with first outer container to be connected.

As the utility model discloses it is preferred, the sliding tray has been seted up in the groove that runs through, locking lever outside cover is equipped with the annular plate, annular plate one side is equipped with the second spring, annular plate and sliding tray sliding connection.

As the utility model discloses preferred, the guide part is including offering the guide way of bottom in the under casing and locating the guide block of rack bottom, guide block and guide way sliding connection.

As the utility model discloses preferred, the under casing bottom is equipped with the universal wheel all around respectively.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the under casing, the protection lamp plate, the light, rotary part, the sleeve pipe, U type piece, articulated piece, the dwang, the mounting panel, the slot, the connecting rod, the cooperation of first screw rod and joint part is used, the dwang rotates with U type piece to be connected, can adjust the illumination angle of light, can lock the light behind the angle regulation, can control the direction of shining, can improve irradiation range, reduce the illumination blind area, the angle that has solved current lighting apparatus and can not adjust and shine and the direction of shining, lead to the flexibility not enough, the illumination zone is less, there is the problem of corresponding blind area in the illumination.

2. The utility model discloses a set up locking disk, fixed block, run through groove, locking lever, lockplate, first spring and locking hole, the locking lever respectively with run through groove and locking hole sliding connection, the locking lever can block into in the locking hole, can lock the locking disk, and then can lock the bull stick, and then can fix the light behind the angle regulation, prevents that it from resetting.

3. The utility model discloses a set up pivot, first gear, rack, cylinder and guide part, first gear and rack toothing, the pivot is rotated with the under casing and is connected, and the cylinder can promote the rack and remove, and the rack removes and drives first gear revolve, and then drives the pivot and rotate, and then can adjust the direction of illumination of light, improves irradiation range.

4. The utility model discloses a set up first outer container, second screw rod, second gear, motor, axis of rotation, third gear and second outer container, second gear and third gear engagement, second screw rod and sleeve pipe spiro union, sleeve pipe and second outer box sliding connection, second screw rod rotate with first outer container to be connected, can adjust the height of light, are convenient for throw light on at the co-altitude not.

5. The utility model discloses a set up sliding tray, annular slab and second spring, annular slab and sliding tray sliding connection, annular slab and locking lever synchronous motion, second spring atress deformation can improve the fixed effect to the locking pole, improves the locking effect to the light.

6. The utility model discloses a set up guide way and guide block, guide block and guide way sliding connection can lead to the removal of rack, improve the stability that the rack removed.

7. The utility model discloses a set up the universal wheel, can be convenient for promote the under casing and remove different positions and use.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a left side sectional view provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a bottom box; 11. a protective lamp panel; 12. a lighting lamp; 21. a sleeve; 22. a U-shaped block; 23. a hinged block; 24. rotating the rod; 25. mounting a plate; 26. a slot; 27. a connecting rod; 28. a first screw; 29. a locking disk; 30. a fixed block; 31. a through groove; 32. a locking lever; 33. a locking plate; 34. a first spring; 35. a locking hole; 36. a rotating shaft; 37. a first gear; 38. a rack; 39. a cylinder; 40. a first outer case; 41. a second screw; 42. a second gear; 43. a motor; 44. a rotating shaft; 45. a third gear; 46. a second outer case; 47. a sliding groove; 48. an annular plate; 49. a second spring; 50. a guide groove; 51. a guide block; 52. a universal wheel.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of lighting apparatus of underground engineering building construction, include under casing 1, protection lamp plate 11, locate a plurality of light 12 in the protection lamp plate 11 and be used for controlling light 12 and shine the adjusting part of angle and be used for controlling the rotary part that light 12 shines the direction, the adjusting part includes sleeve pipe 21, locate U type piece 22 at sleeve pipe 21 top, articulated piece 23 that links to each other with U type piece 22, dwang 24 that links to each other with articulated piece 23, locate the mounting panel 25 at articulated piece 23 top, set up slot 26 in mounting panel 25 top both sides, locate the connecting rod 27 of 11 bottom both sides of protection lamp plate, locate the first screw rod 28 of slot 26 both sides respectively and be used for carrying out the joint part that locks to dwang 24, dwang 24 rotates with U type piece 22 to be connected.

Referring to fig. 3, the locking member includes a locking disk 29 sleeved outside the rotating rod 24, a fixing block 30 disposed on one side of the U-shaped block 22, a through groove 31 formed in the fixing block 30, a locking rod 32 disposed in the through groove 31, a locking plate 33 disposed at the bottom of the locking rod 32, a first spring 34 sleeved outside the locking rod 32, and a plurality of locking holes 35 circumferentially arranged and disposed outside the locking disk 29, wherein the locking rod 32 is slidably connected to the through groove 31 and the locking holes 35, respectively.

Adopt above-mentioned scheme: through setting up locking plate 29, fixed block 30, run through groove 31, locking lever 32, locking plate 33, first spring 34 and locking hole 35, locking lever 32 respectively with run through groove 31 and locking hole 35 sliding connection, locking lever 32 can block into in locking hole 35, can lock locking plate 29, and then can lock dwang 24, and then can fix light 12 after the angle regulation, prevents that it from resetting.

Referring to fig. 2, the rotating member includes a rotating shaft 36 connected to the bottom case 1, a first gear 37 sleeved outside the rotating shaft 36, a rack 38 engaged with the first gear 37, a cylinder 39 connected to the rack 38, and a guide member for improving the moving stability of the rack 38, wherein the first gear 37 is engaged with the rack 38, and the rotating shaft 36 is rotatably connected to the bottom case 1.

The scheme is adopted: through setting up pivot 36, first gear 37, rack 38, cylinder 39 and guide part, first gear 37 and the meshing of rack 38, pivot 36 rotates with bottom case 1 to be connected, and cylinder 39 can promote rack 38 and remove, and rack 38 removes and drives first gear 37 and rotate, and then drives pivot 36 and rotate, and then can adjust the direction of illumination of light 12, improves irradiation range.

Referring to fig. 2, a first outer box 40 is arranged at the top of the rotating shaft 36, a second screw 41 is arranged in the first outer box 40, a second gear 42 is sleeved on the outer side of the second screw 41, a motor 43 is arranged in the first outer box 40, a rotating shaft 44 is arranged at the top of the motor 43, a third gear 45 is arranged on the outer side of the rotating shaft 44, a second outer box 46 is arranged at the bottom of the first outer box 40, the second gear 42 is meshed with the third gear 45, the second screw 41 is in threaded connection with the sleeve 21, the sleeve 21 is in sliding connection with the second outer box 46, and the second screw 41 is rotatably connected with the first outer box 40.

Adopt above-mentioned scheme: through setting up first outer container 40, second screw rod 41, second gear 42, motor 43, axis of rotation 44, third gear 45 and second outer container 46, second gear 42 and the meshing of third gear 45, second screw rod 41 and sleeve 21 spiro union, sleeve 21 and second outer container 46 sliding connection, second screw rod 41 rotates with first outer container 40 to be connected, can adjust the height of light 12, is convenient for throw light on at different heights.

Referring to fig. 3, a sliding groove 47 is formed in the through groove 31, an annular plate 48 is sleeved outside the locking lever 32, a second spring 49 is arranged on one side of the annular plate 48, and the annular plate 48 is slidably connected with the sliding groove 47.

Adopt above-mentioned scheme: through setting up sliding tray 47, annular plate 48 and second spring 49, annular plate 48 and sliding tray 47 sliding connection, annular plate 48 and locking lever 32 synchronous movement, second spring 49 atress deformation can improve the fixed effect to locking lever 32, improves the locking effect to illumination lamp 12.

Referring to fig. 2, the guide member includes a guide groove 50 opened at the bottom inside the bottom case 1 and a guide block 51 provided at the bottom of the rack 38, and the guide block 51 is slidably coupled to the guide groove 50.

The scheme is adopted: by providing the guide groove 50 and the guide block 51, the guide block 51 is slidably connected to the guide groove 50, so that the movement of the rack 38 can be guided, and the stability of the movement of the rack 38 can be improved.

Referring to fig. 1, universal wheels 52 are respectively arranged around the bottom of the bottom case 1.

Adopt above-mentioned scheme: by arranging the universal wheels 52, the bottom case 1 can be conveniently pushed to move to different positions for use.

The utility model discloses a theory of operation:

in use, the air cylinder 39 is started to push the rack 38 to move, the rack 38 moves to enable the first gear 37 to rotate, the first gear 37 rotates to drive the rotating shaft 36 to rotate, the rotating shaft 36 rotates to drive the first outer box 40 to rotate, and further the sleeve 21 can be driven to rotate, so that the illuminating lamp 12 is driven to rotate, different positions can be conveniently irradiated, the locking rod 33 is pulled to drive the locking rod 32 to move, the locking rod 32 moves to drive the annular plate 48 to move, the first spring 34 and the second spring 49 deform, the locking rod 32 moves to be separated from the locking hole 35, at the moment, the locking disk 29 is released, the locking disk 29 rotates to drive the rotating rod 24 to rotate, the rotating rod 24 rotates to drive the hinge block 23 to rotate, the hinge block 23 rotates to drive the mounting plate 25 to rotate, further the illuminating lamp 12 is driven to rotate, the proper angle is adjusted, the locking disk 29 is finely adjusted, the locking rod 32 is aligned with the locking hole 35, then the locking plate 33 is released, the first spring 34 and the second spring 49 reset to push the locking rod 32 to be clamped into the locking hole 35, the locking disk 29 is locked, so that the illuminating lamp 12 can be locked, and further the illuminating lamp 12 after the angle is adjusted can be locked, the illuminating range is adjusted, and the illuminating dead zone is reduced.

In summary, the following steps: this lighting apparatus for underground engineering building construction, through setting up under casing 1, protection lamp plate 11, light 12, sleeve pipe 21, U type piece 22, articulated piece 23, dwang 24, mounting panel 25, slot 26, connecting rod 27, first screw 28, locking plate 29, fixed block 30, run-through groove 31, locking lever 32, locking plate 33, first spring 34, locking hole 35, pivot 36, first gear 37, rack 38, cylinder 39, first outer box 40, second screw 41, second gear 42, motor 43, axis of rotation 44, third gear 45, second outer box 46, sliding tray 47, annular plate 48, second spring 49, guide way 50, guide block 51 and universal wheel 52, can adjust the illumination angle of light 12, can lock light 12 after adjusting the angle, can control the direction of illumination, can improve the irradiation range, reduce the illumination blind area, solved current lighting apparatus can not adjust the angle of illumination and the direction of illumination, lead to the flexibility not enough, the illumination scope is less, there is the problem of corresponding illumination blind area.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an underground engineering building construction's lighting apparatus, includes under casing (1), protection lamp plate (11), locates a plurality of light (12) in protection lamp plate (11) and is used for controlling light (12) to shine the adjusting part of angle and be used for controlling light (12) to shine the rotation part of direction, its characterized in that: the adjusting part comprises a sleeve (21), a U-shaped block (22) arranged at the top of the sleeve (21), a hinged block (23) connected with the U-shaped block (22), a rotating rod (24) connected with the hinged block (23), a mounting plate (25) arranged at the top of the hinged block (23), slots (26) arranged at two sides of the top of the mounting plate (25), connecting rods (27) arranged at two sides of the bottom of the protective lamp plate (11), first screw rods (28) arranged at two sides of the slots (26) respectively and a clamping part used for locking the rotating rod (24), and the rotating rod (24) is rotatably connected with the U-shaped block (22).

2. A lighting device for underground engineering building construction according to claim 1, wherein: the joint part is including the cover locate locking plate (29) in dwang (24) outside, locate fixed block (30) of U type piece (22) one side, set up on fixed block (30) and run through groove (31), locate and run through locking lever (32) in groove (31), locate locking lever (33) of locking lever (32) bottom, overlap and locate first spring (34) in locking lever (32) outside and set up and be a plurality of locking holes (35) that the circumference was arranged in locking plate (29) outside, locking lever (32) respectively with run through groove (31) and locking hole (35) sliding connection.

3. A lighting device for underground engineering building construction according to claim 1, wherein: the rotating part comprises a rotating shaft (36) connected with the bottom box (1), a first gear (37) sleeved on the outer side of the rotating shaft (36), a rack (38) matched with the first gear (37), an air cylinder (39) connected with the rack (38) and a guide part for improving the moving stability of the rack (38), wherein the first gear (37) is meshed with the rack (38), and the rotating shaft (36) is rotatably connected with the bottom box (1).

4. A lighting apparatus for underground engineering construction according to claim 3, wherein: the utility model discloses a motor, including pivot (36) top, motor (43), axis of rotation (44) outside is equipped with third gear (45), first outer container (40) bottom is equipped with second outer container (46), second gear (42) and third gear (45) meshing, second screw rod (41) and sleeve pipe (21) spiro union, sleeve pipe (21) and second outer container (46) sliding connection, second screw rod (41) rotate with first outer container (40) and are connected, be equipped with second screw rod (41) in first outer container (40), second screw rod (41) outside is equipped with second gear (42), be equipped with in first outer container (40), second gear (43) outside the axis of rotation is equipped with axis of rotation (44), axis of rotation (44) outside the axis of rotation (44), first outer container (46) sliding connection.

5. A lighting device for underground engineering construction according to claim 2, wherein: a sliding groove (47) is formed in the through groove (31), an annular plate (48) is sleeved on the outer side of the locking rod (32), a second spring (49) is arranged on one side of the annular plate (48), and the annular plate (48) is connected with the sliding groove (47) in a sliding mode.

6. A lighting apparatus for underground engineering construction according to claim 3, wherein: the guide part comprises a guide groove (50) arranged at the bottom in the bottom box (1) and a guide block (51) arranged at the bottom of the rack (38), and the guide block (51) is connected with the guide groove (50) in a sliding manner.

7. A lighting device for underground engineering building construction according to claim 1, wherein: universal wheels (52) are respectively arranged on the periphery of the bottom box (1).

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