CN210373002U - Wide-angle lighting device for construction in railway tunnel - Google Patents
Wide-angle lighting device for construction in railway tunnel Download PDFInfo
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- CN210373002U CN210373002U CN201921786161.2U CN201921786161U CN210373002U CN 210373002 U CN210373002 U CN 210373002U CN 201921786161 U CN201921786161 U CN 201921786161U CN 210373002 U CN210373002 U CN 210373002U
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Abstract
The utility model discloses a relate to wide angle lighting device technical field specifically is a wide angle lighting device of construction usefulness in railway tunnel, including whole car chassis, the left and right sides face of whole car chassis all is provided with removes the track, and both ends are established respectively at the removal at both ends and are taken turns to in the front and back both ends of removing the track, and the intermediate position of removing the wheel is controlled and is run through the transmission shaft, transmission shaft and the interference fit before removing the wheel. The utility model replaces the fixed lighting lamp in the tunnel with the movable lighting device, can move in multiple directions, change the angle, height and lighting direction, has strong practicability, and is suitable for construction in the tunnel; the movable integral chassis moves through the movable crawler belt, has enough reserve power, is convenient for illumination and stable movement, and is suitable for tunnel construction; the utility model discloses well portable lighting device mountable has the multiunit, conveniently uses according to actual demand, carries out the illumination in different positions when making things convenient for many people to construct.
Description
Technical Field
The utility model relates to a wide angle lighting device technical field specifically is a wide angle lighting device of construction usefulness in railway tunnel.
Background
The wide-angle lighting device can be used in railway tunnel construction and is often used for construction lighting in railway tunnels, but the wide-angle lighting device still has the following defects in practical use:
in the prior art, the wide-angle lighting device used in the railway tunnel is usually directly installed on the side surface of the inner wall of the tunnel or the top end of the inner wall, the lighting range is wide, certain disadvantages exist, a plurality of groups of lighting devices need to be installed in the tunnel for construction, the waste phenomenon exists, the lighting device cannot be used sometimes, the situation that the lighting device cannot be used sometimes exists, and the lighting device is not suitable for the variability of tunnel construction.
Therefore, a wide-angle lighting device for construction in a railway tunnel is provided to solve the above disadvantages.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wide angle lighting device of construction usefulness in railway tunnel to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wide-angle lighting device for construction in a railway tunnel comprises a whole vehicle chassis, wherein moving tracks are arranged on the left side surface and the right side surface of the whole vehicle chassis, the front ends and the rear ends of the moving tracks are respectively sleeved on moving wheels at the two ends in a transmission manner, transmission shafts penetrate through the left side and the right side of the middle position of each moving wheel, the transmission shafts are in interference fit with the front sides of the moving wheels, one ends, far away from the moving wheels, of the transmission shafts are movably clamped in motor protection boxes, the motor protection boxes are provided with two groups, the two groups of motor protection boxes are respectively and fixedly welded on the front side and the rear side of the whole vehicle chassis, motor protection grooves are formed in the motor protection boxes, driving motors are installed in the motor protection grooves, the driving motors are in transmission connection with the transmission shafts, guide rollers are arranged at the middle positions of the moving tracks, the upper end of the electric push rod is provided with an LED bulb.
Preferably, the outer lane surface of removal track is provided with anti-skidding groove of taking off, anti-skidding groove of taking off is rectangle groove structure and is provided with the multiunit, and multiunit anti-skidding groove of taking off is the equidistance and distributes.
Preferably, the guide rollers are provided with multiple groups in a round roller shape, the multiple groups of guide rollers are respectively movably embedded in embedding grooves in the upper side face and the lower side face of the chassis of the whole vehicle, the multiple groups of guide rollers are distributed at equal intervals, and the guide rollers are movably attached to the inner side face of the movable crawler.
Preferably, the end part of the LED bulb is connected in the mounting hole in a threaded fit mode, the mounting hole is in a round hole-shaped structure and is provided with five groups, the five groups of mounting holes are respectively formed in the upper surface of the lamp holder and four surrounding surfaces of the lamp holder, and the lamp holder is in a rectangular block-shaped structure.
Preferably, a direct current battery is installed inside the lamp holder, and the direct current battery and the LED bulb are electrically connected in series.
Preferably, a first rotating shaft is fixedly welded at the middle position of the bottom surface of the lamp holder, the lower end of the first rotating shaft is connected to the upper end of a first rotating motor in a transmission manner, and the first rotating motor is fixedly welded at the middle position of the upper surface of the first fixing plate.
Preferably, the first fixing plate is of a rectangular plate-shaped structure, a second rotating shaft is fixedly welded in the middle of the right side surface of the first fixing plate, and the second rotating shaft is connected to the left end of the second rotating motor in a transmission mode.
Preferably, the second rotating motor is fixedly welded on the right side surface of the second fixing plate, and the second fixing plate is in a rectangular block structure and is fixedly welded at the upper end of the electric push rod.
Preferably, the right end of the second rotating shaft movably penetrates through the right side face of the second fixing plate, and the second rotating shaft is transversely arranged.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the structure sets up rationally, and is functional strong, has following advantage:
1. the utility model replaces the fixed lighting lamp in the tunnel with the movable lighting device, can move in multiple directions, change the angle, height and lighting direction, has strong practicability, and is suitable for construction in the tunnel;
2. the movable integral chassis moves through the movable crawler belt, has enough reserve power, is convenient for illumination and stable movement, and is suitable for tunnel construction;
3. the utility model discloses well portable lighting device mountable has the multiunit, conveniently uses according to actual demand, carries out the illumination in different positions when making things convenient for many people to construct.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;
fig. 5 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: the anti-skid device comprises a whole vehicle chassis 1, a guide roller 2, a transmission shaft 3, a motor protection box 4, an anti-skid groove 5, a moving wheel 6, a moving crawler 7, an electric push rod 8, an LED bulb 9, a driving motor 10, a lamp holder 11, a direct current battery 12, a mounting hole 13, a first rotating shaft 14, a first rotating motor 15, a first fixing plate 16, a second rotating shaft 17, a second fixing plate 18, a second rotating motor 19, an embedding groove 20 and a motor protection groove 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a wide-angle lighting device for construction in a railway tunnel comprises a whole vehicle chassis 1, wherein moving tracks 7 are arranged on the left side surface and the right side surface of the whole vehicle chassis 1, anti-skid grooves 5 are arranged on the outer ring surface of the moving tracks 7, the anti-skid grooves 5 are in a rectangular groove body structure and are provided with a plurality of groups, the groups of anti-skid grooves 5 are distributed at equal intervals, and the anti-skid grooves 5 can prevent the moving tracks 7 from sliding in the moving process and can be suitable for uneven road surfaces;
wherein, the front and back ends of the moving track 7 are respectively sleeved on the moving wheels 6 at the two ends in a transmission way, the transmission shaft 3 penetrates through the left and right sides of the middle position of the moving wheel 6, the transmission shaft 3 is in interference fit with the moving wheel 6, one end of the transmission shaft 3 far away from the moving wheel 6 is movably clamped in the motor protection box 4, the motor protection box 4 is provided with two groups, the two groups of motor protection boxes 4 are respectively fixedly welded at the front and back sides of the whole vehicle chassis 1, the motor protection box 4 is internally provided with a motor protection groove 21, a driving motor 10 is arranged in the motor protection groove 21, the driving motor 10 is in transmission connection with the transmission shaft 3, the middle position of the moving track 7 is provided with a guide roller 2, the guide rollers 2 are provided with a plurality of groups in a round roller shape, the plurality of groups of guide rollers 2 are respectively movably embedded in embedding grooves 20 at the upper and, the guide roller 2 is movably attached to the inner side surface of the movable crawler 7, and the guide roller 2 plays a certain role in guiding and supporting, so that the movable crawler 7 cannot stretch or deflect, and the whole chassis 1 can be normally driven to move;
an electric push rod 8 is fixedly welded in the middle of the upper surface of the whole vehicle chassis 1, and an LED bulb 9 is arranged at the upper end of the electric push rod 8.
And the tip of LED bulb 9 passes through screw-thread fit to be connected in mounting hole 13, and mounting hole 13 is round hole column structure and is provided with five groups, and five groups of mounting hole 13 set up respectively on lamp stand 11 upper surface and four faces on every side, and lamp stand 11 is rectangle massive structure, conveniently connects multiunit LED bulb 9.
The lamp holder 11 is internally provided with a direct current battery 12, the direct current battery 12 and the LED bulb 9 are electrically connected in series, and the direct current battery 12 is used for lighting the LED bulb 9.
The first rotating shaft 14 is fixedly welded at the middle position of the bottom surface of the lamp holder 11, the lower end of the first rotating shaft 14 is in transmission connection with the upper end of the first rotating motor 15, the first rotating motor 15 is fixedly welded at the middle position of the upper surface of the first fixing plate 16, and the lamp holder 11 can be conveniently connected with the LED lamp bulb 9.
The first fixing plate 16 is in a rectangular plate-shaped structure, a second rotating shaft 17 is fixedly welded in the middle of the right side surface of the first fixing plate 16, the second rotating shaft 17 is connected to the left end of a second rotating motor 19 in a transmission manner, and the first fixing plate 16 plays a role in supporting the first rotating motor 15, so that the first rotating motor 15 can normally drive the LED bulb 9 to rotate.
Wherein, the fixed welding of second rotating electrical machines 19 is on the right flank surface of second fixed plate 18, and second fixed plate 18 is the fixed welding of rectangle massive structure in electric putter 8's upper end, and electric putter 8's model can use: the ANT-26, but not limited to the electric push rod of this type, can be selected according to actual requirements, and is a common technology in the prior art, and is not described herein again.
The right-hand member activity of second axis of rotation 17 passes the right flank setting of second fixed plate 18, and second axis of rotation 17 is horizontal setting, and second axis of rotation 17 drives first fixed plate 16 pivoted and drives LED bulb 9 and rotate simultaneously, realizes the changeable purpose in position.
The working principle is as follows: the position of five mounting holes 13 all can be connected with LED bulb 9 through screw-thread fit on lamp stand 11, can realize the diversified illumination of a plurality of bulbs, also bulb of exclusive use, and first rotation motor 15 can drive LED bulb 9 plane through first axis of rotation 14 and rotate, realize the change in plane position, second rotation motor 19 can drive LED bulb 9 vertical cross-section through second axis of rotation 17 and rotate, the change in vertical plane position has been realized, electric putter 8 is then the lift of steerable LED bulb 9, change the height, and whole car chassis 1 accessible removes track 7 and rotates and remove, realize the change of LED bulb 9 position, reach and make the mobilizable purpose of LED bulb 9, be applicable to in the tunnel more, the quantity of bulb in the reducible tunnel, and throw light on during the use, there can not be phenomenons such as waste, low cost, and is suitable for popularization.
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 (9)
1. The utility model provides a wide angle lighting device of construction usefulness in railway tunnel, includes whole car chassis (1), its characterized in that: the left side surface and the right side surface of the whole vehicle chassis (1) are respectively provided with a movable crawler belt (7), the front end and the rear end of the movable crawler belt (7) are respectively sleeved on movable wheels (6) at the two ends in a transmission manner, transmission shafts (3) penetrate through the left side and the right side of the middle position of the movable wheels (6), the transmission shafts (3) and the movable wheels (6) are in interference fit, one ends of the transmission shafts (3) far away from the movable wheels (6) are movably clamped in motor protection boxes (4), the motor protection boxes (4) are provided with two groups, the two groups of motor protection boxes (4) are respectively fixedly welded on the front side and the rear side of the whole vehicle chassis (1), motor protection grooves (21) are arranged in the motor protection boxes (4), driving motors (10) are installed in the motor protection grooves (21), the driving motors (10) are in transmission connection with the transmission shafts (3), guide rollers (2) are arranged at the middle position of the, the middle position of the upper surface of the whole vehicle chassis (1) is fixedly welded with an electric push rod (8), and the upper end of the electric push rod (8) is provided with an LED bulb (9).
2. The wide-angle illuminator for construction in railway tunnels of claim 1, which is characterized in that: the anti-skid crawler belt is characterized in that anti-skid grooves (5) are formed in the surface of the outer ring of the movable crawler belt (7), the anti-skid grooves (5) are of a rectangular groove body structure and are provided with multiple groups, and the multiple groups of anti-skid grooves (5) are distributed equidistantly.
3. The wide-angle illuminator for construction in railway tunnels of claim 1, which is characterized in that: guide roll (2) are the roller form and are provided with the multiunit, and multiunit guide roll (2) are respectively the activity inlay in inlaying groove (20) of the upper and lower both sides face of whole car chassis (1), and equidistance distributes between multiunit guide roll (2), and guide roll (2) activity laminating is at the medial surface that removes track (7).
4. The wide-angle illuminator for construction in railway tunnels of claim 1, which is characterized in that: the LED lamp is characterized in that the end part of the LED bulb (9) is connected into the mounting hole (13) in a threaded fit mode, the mounting hole (13) is of a round hole structure and is provided with five groups, the five groups of mounting holes (13) are respectively formed in the upper surface and four surrounding surfaces of the lamp holder (11), and the lamp holder (11) is of a rectangular block structure.
5. The wide-angle illuminator for construction in railway tunnels of claim 4, which is characterized in that: the LED lamp is characterized in that a direct current battery (12) is arranged inside the lamp holder (11), and the direct current battery (12) and the LED bulb (9) are electrically connected in series.
6. The wide-angle illuminator for construction in railway tunnels of claim 5, which is characterized in that: the lamp holder is characterized in that a first rotating shaft (14) is fixedly welded in the middle of the bottom surface of the lamp holder (11), the lower end of the first rotating shaft (14) is connected to the upper end of a first rotating motor (15) in a transmission mode, and the first rotating motor (15) is fixedly welded in the middle of the upper surface of a first fixing plate (16).
7. The wide-angle illuminator for construction in railway tunnels of claim 6, which is characterized in that: the first fixing plate (16) is of a rectangular plate-shaped structure, a second rotating shaft (17) is fixedly welded in the middle of the right side surface of the first fixing plate (16), and the second rotating shaft (17) is connected to the left end of a second rotating motor (19) in a transmission mode.
8. The wide-angle illuminator for construction in railway tunnels of claim 7, which is characterized in that: the second rotating motor (19) is fixedly welded on the right side surface of the second fixing plate (18), and the second fixing plate (18) is in a rectangular block structure and is fixedly welded at the upper end of the electric push rod (8).
9. The wide-angle illuminator for construction in railway tunnels of claim 7, which is characterized in that: the right end of the second rotating shaft (17) movably penetrates through the right side face of the second fixing plate (18), and the second rotating shaft (17) is transversely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786161.2U CN210373002U (en) | 2019-10-23 | 2019-10-23 | Wide-angle lighting device for construction in railway tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786161.2U CN210373002U (en) | 2019-10-23 | 2019-10-23 | Wide-angle lighting device for construction in railway tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210373002U true CN210373002U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921786161.2U Active CN210373002U (en) | 2019-10-23 | 2019-10-23 | Wide-angle lighting device for construction in railway tunnel |
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| Country | Link |
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| CN (1) | CN210373002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630928A (en) * | 2019-10-23 | 2019-12-31 | 中铁十局集团电务工程有限公司 | Wide-angle lighting device for construction in railway tunnel |
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2019
- 2019-10-23 CN CN201921786161.2U patent/CN210373002U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630928A (en) * | 2019-10-23 | 2019-12-31 | 中铁十局集团电务工程有限公司 | Wide-angle lighting device for construction in railway tunnel |
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