CN215061468U - A remove support for tunnel construction illumination - Google Patents
A remove support for tunnel construction illumination Download PDFInfo
- Publication number
- CN215061468U CN215061468U CN202121123941.6U CN202121123941U CN215061468U CN 215061468 U CN215061468 U CN 215061468U CN 202121123941 U CN202121123941 U CN 202121123941U CN 215061468 U CN215061468 U CN 215061468U
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- sleeve
- support
- fixedly connected
- frame body
- tunnel construction
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Abstract
The utility model relates to a tunnel construction technical field especially relates to a remove support for tunnel construction illumination, comprising a frame body, the bottom swing joint of support body has the gyro wheel, the inside left side swing joint of support body has the battery, the right side fixedly connected with drum of bottom surface in the support body, the top fixedly connected with line pole of drum. The to-be-solved technical problem of the utility model is through rotating the cover, support the cooperation of parts such as cover and dop and use, the joint is relieved with the draw-in groove that supports on the cover to rotatory cover that rotates the dop that the cover was sheathe in, can adjust the light direction of rotating cover top swing joint, and easy operation is convenient, accomplish the adjustment at any time, the structure that needs frequent maintenance when avoiding using the motor, through the rack, the cooperation of gear and locking device isotructure is used, it can make gear and rack toothing transmission to rotate locking device, it rises to drive the support cover, make the scope of illumination of light wider, promote tunnel construction quality, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model relates to a tunnel construction technical field specifically is a remove support for tunnel construction illumination.
Background
Tunnel construction is one of the most common construction modes in road and railway construction in China, the tunnel is underground engineering, light effect is poor, illumination construction is needed, the traditional illumination mode is illumination by a flashlight or a head lamp, the illumination area is small, the problem of no direct illumination point cannot be found in time, the solution is delayed, and obstacles exist in the construction process;
a prior patent (publication number: CN207262142U) discloses a tunnel mobile lighting device. The problem of tunnel construction needs movable lighting apparatus is solved, including the frame, the walking wheel is installed to the frame bottom. The inventor finds that the following problems in the prior art are not solved in the process of realizing the scheme: 1. the device drives the lighting device to adjust the angle direction through the motor, the rotating speed of the motor is high, the motor is inconvenient in the actual use process, the motor needs frequent maintenance in the wet environment of the tunnel, and the practicability is low; 2. the device can not effectively adjust the height, and the illumination moving support has lower functionality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a movable support for tunnel construction illumination, which solves the problem that the illumination device is fast and inconvenient to adjust because the illumination device is controlled to turn by a motor in the prior part of tunnel illumination supports; and the height of the existing partial lighting bracket can not be effectively adjusted.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable support for tunnel construction illumination comprises a support body, wherein the bottom of the support body is movably connected with idler wheels, the left side inside the support body is movably connected with a storage battery, the right side of the inner bottom surface of the support body is fixedly connected with a wire coil, the top of the wire coil is fixedly connected with a wire rod, the outer part of the wire rod is movably connected with a support sleeve, the right side of the support sleeve is fixedly connected with a slide block, the slide block is movably connected to the right side of the inner wall of the support body, the left side of the support sleeve is fixedly connected with a rack, the top of the inner wall of the support body is fixedly connected with two support blocks, a shaft rod is rotatably connected between the two support blocks, a gear meshed with the rack is fixedly sleeved in the middle of the shaft rod, one end of the shaft rod penetrates through the support body and is movably connected with a locking device, the top of the support sleeve penetrates through the support body and is movably connected with a rotating sleeve, and two sides of the inner wall of the rotating sleeve are both movably connected with clamping heads, the outer wall of the supporting sleeve is provided with clamping grooves matched with the clamping heads at equal intervals along the circumference, the top of the rotating sleeve is fixedly connected with a supporting plate, and the supporting plate is hinged with a lighting lamp.
Further preferably, a sliding groove is formed in the right side of the inner wall of the frame body, and the sliding block is connected to the sliding groove in a sliding mode.
Preferably, the locking device comprises a lock sleeve, a moving block is fixedly connected to the inner wall of the lock sleeve, a moving groove is formed in the shaft rod, the lock sleeve is connected to the moving groove through the moving block in a sliding mode, a reset spring is movably sleeved in the middle of the lock sleeve, one end of the reset spring is connected to the inner wall of the frame body in a lap joint mode, a lock block is fixedly connected to the right end of the lock sleeve, and lock holes matched with the lock block are formed in the outer wall of the frame body at equal intervals along the circumference.
Further preferably, the movable groove has all been seted up to the both sides of rotating the cover inner wall, the inside fixedly connected with compression spring in movable groove, compression spring's one end and dop fixed connection, the dop all establishes to the inclined plane with the one end of draw-in groove mutually supporting.
Preferably, the top of the support sleeve is provided with an annular groove, the bottom of the rotating sleeve is fixedly connected with an annular block, and the annular block is clamped inside the annular groove.
Further preferably, the supporting plate is in threaded connection with an adjusting bolt, and the illuminating lamp is hinged to the supporting plate through the adjusting bolt.
(III) advantageous effects
The utility model provides a remove support for tunnel construction illumination possesses following beneficial effect:
(1) the device uses through the cooperation of parts such as rotating the cover, supporting sleeve and dop, and rotatory rotating sleeve makes the dop that rotates on the cover and support the draw-in groove on the cover and remove the joint, can adjust the light direction of rotating cover top swing joint, and easy operation is convenient, accomplishes to adjust at any time, needs the structure of frequent maintenance when avoiding using the motor, economical and practical.
(2) The device uses through the cooperation of rack, gear and locking device isotructure, rotates locking device and can make gear and rack toothing transmission, and the drive supports the cover and rises, makes the irradiation range of light wider, promotes tunnel construction quality, and the practicality is strong.
Drawings
FIG. 1 is a front sectional view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the position A of FIG. 1 according to the present invention;
FIG. 3 is a left sectional view of the locking device of the present invention;
fig. 4 is a top sectional view of the position of the chuck and the chuck groove of the present invention.
In the figure: 1, a frame body; 2, rolling wheels; 3, a storage battery; 4, wire coil; 5, a wire rod; 6 supporting the sleeve; 7, a sliding block; 8 rack bars; 9 a supporting block; 10 shaft rod; 11 a gear; 12 a locking device; 13 rotating the sleeve; 14, clamping the head; 15 clamping grooves; 16 supporting plates; 17 lighting lamps; 1201 lock sleeve; 1202 locking the block; 1203 locking the hole.
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. 1-4, the present invention provides a technical solution: a movable support for tunnel construction lighting comprises a support body 1, wherein the bottom of the support body 1 is movably connected with a roller 2, the roller 2 has a braking effect, the left side of the inside of the support body 1 is movably connected with a storage battery 3, the right side of the inner bottom surface of the support body 1 is fixedly connected with a wire coil 4, the top of the wire coil 4 is fixedly connected with a wire rod 5, the outside of the wire rod 5 is movably connected with a support sleeve 6, the right side of the support sleeve 6 is fixedly connected with a slide block 7, the slide block 7 is movably connected with the right side of the inner wall of the support body 1, the right side of the inner wall of the support body 1 is provided with a slide groove, the slide block 7 is slidably connected on the slide groove, so that the support sleeve 6 is more stable in the moving process, the left side of the support sleeve 6 is fixedly connected with a rack 8, the top of the inner wall of the support body 1 is fixedly connected with two support blocks 9, a shaft lever 10 is rotatably connected between the two support blocks 9, a gear 11 which is fixedly connected with the shaft lever 8 and is meshed with the rack 8, one end of a shaft lever 10 penetrates through a frame body 1 and is movably connected with a locking device 12, the locking device 12 comprises a lock sleeve 1201, the inner wall of the lock sleeve 1201 is fixedly connected with a moving block, a moving groove is formed in the shaft lever 10, the lock sleeve 1201 is slidably connected onto the moving groove through the moving block, a return spring is movably sleeved in the middle of the lock sleeve 1201, one end of the return spring is overlapped on the inner wall of the frame body 1, a lock block 1202 is fixedly connected to the right end of the lock sleeve 1201, lock holes 1203 matched with the lock blocks 1202 are formed in the outer wall of the frame body 1 at equal intervals along the circumference, the lock sleeve 1201 is pulled towards one side of the frame body 1 through the return spring, the lock block 1202 is clamped in the lock holes 1203 to fix the lock sleeve 1201 and limit the rotation of a gear 11, the position of a support sleeve 6 is fixed, the lock holes 1203 are formed in the circumferential direction, the lock sleeve 1201 is convenient to fix the lock sleeve 1201, the gear 11 and a rack 8 can be meshed and driven through rotation of the locking device 12, the support sleeve 6 is driven to rise, so that the irradiation range of the illuminating lamp 17 is wider, the tunnel construction quality is improved, the practicability is strong, the top of the support sleeve 6 penetrates through the frame body 1 and is movably connected with the rotating sleeve 13, the top of the support sleeve 6 is provided with an annular groove, the bottom of the rotating sleeve 13 is fixedly connected with an annular block, the annular block is clamped in the annular groove, two sides of the inner wall of the rotating sleeve 13 are movably connected with clamping heads 14, the outer wall of the support sleeve 6 is provided with clamping grooves 15 matched with the clamping heads 14 at equal intervals along the circumference, two sides of the inner wall of the rotating sleeve 13 are provided with movable grooves, the inner part of each movable groove is fixedly connected with a compression spring, one end of each compression spring is fixedly connected with the clamping head 14, one end of each clamping head 14 matched with the clamping groove 15 is arranged as an inclined plane, the rotating sleeve 13 is rotated to enable the clamping heads 14 movably connected with the rotating sleeve 13 to be unlocked with the clamping grooves 15 arranged on the support sleeve 6, and the direction of the illuminating lamp 17 movably connected with the top of the rotating sleeve 13 can be adjusted, easy operation is convenient, accomplishes to adjust at any time, needs the structure of frequent maintenance when avoiding using the motor, economical and practical rotates the top fixedly connected with backup pad 16 of cover 13, and it has light 17 to articulate in the backup pad 16, and threaded connection has adjusting bolt in the backup pad 16, and light 17 passes through adjusting bolt and articulates in backup pad 16.
The working principle is as follows: when the height of the lighting bracket needs to be adjusted, firstly, the lock sleeve 1201 is pulled, the lock block 1202 fixedly connected with the lock sleeve 1201 is unlocked with the lock hole 1203 formed in the bracket body 1, then the lock sleeve 1201 is rotated, the lock sleeve 1201 drives the shaft rod 10 to rotate, then the gear 11 fixedly connected with the shaft rod 10 is meshed with the rack 8 fixedly connected with the support sleeve 6 for transmission, the support sleeve 6 is lifted in the bracket body 1, the lighting lamp 17 movably connected with the top of the support sleeve 6 is driven to be lifted, the irradiation range of the lighting lamp 17 is wider, the tunnel construction quality is improved, the practicability is strong, when the lighting direction needs to be adjusted, the chuck 14 movably connected with the rotation sleeve 13 is pressed to gradually move towards the inside of the rotation sleeve 13 by rotating the rotation sleeve 13, the chuck 14 is unlocked with the clamping groove 15 formed in the support sleeve 6, and the direction adjustment of the lighting lamp 17 movably connected with the top of the rotation sleeve 13 can be realized, the motor adjusting device is simple and convenient to operate, can be adjusted at any time, avoids the structure which needs to be maintained frequently when the motor is used, and is economical and practical.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides a remove support for tunnel construction illumination, includes support body (1), its characterized in that: the bottom of the frame body (1) is movably connected with idler wheels (2), the left side inside the frame body (1) is movably connected with a storage battery (3), the right side of the inner bottom surface of the frame body (1) is fixedly connected with a wire coil (4), the top of the wire coil (4) is fixedly connected with a wire rod (5), the outer part of the wire rod (5) is movably connected with a supporting sleeve (6), the right side of the supporting sleeve (6) is fixedly connected with a sliding block (7), the sliding block (7) is movably connected to the right side of the inner wall of the frame body (1), and the left side of the supporting sleeve (6) is fixedly connected with a rack (8);
the top of the inner wall of the frame body (1) is fixedly connected with two supporting blocks (9), a shaft lever (10) is rotatably connected between the two supporting blocks (9), a gear (11) which is meshed with the rack (8) is fixedly sleeved in the middle of the shaft lever (10), and one end of the shaft lever (10) penetrates through the frame body (1) and is movably connected with a locking device (12);
the top of the support sleeve (6) penetrates through the frame body (1) and is movably connected with a rotating sleeve (13), two sides of the inner wall of the rotating sleeve (13) are movably connected with clamping heads (14), and clamping grooves (15) matched with the clamping heads (14) are formed in the outer wall of the support sleeve (6) at equal intervals along the circumference;
the top of rotating sleeve (13) is fixedly connected with a supporting plate (16), and a lighting lamp (17) is hinged to the supporting plate (16).
2. The mobile support for tunnel construction lighting according to claim 1, wherein: the right side of the inner wall of the frame body (1) is provided with a sliding groove, and the sliding block (7) is connected to the sliding groove in a sliding mode.
3. The mobile support for tunnel construction lighting according to claim 1, wherein: the locking device (12) comprises a lock sleeve (1201), a moving block is fixedly connected to the inner wall of the lock sleeve (1201), a moving groove is formed in the shaft rod (10), the lock sleeve (1201) is connected to the moving groove through the moving block in a sliding mode, a reset spring is movably sleeved in the middle of the lock sleeve (1201), one end of the reset spring is overlapped on the inner wall of the frame body (1), a lock block (1202) is fixedly connected to the right end of the lock sleeve (1201), and lock holes (1203) matched with the lock block (1202) are formed in the outer wall of the frame body (1) at equal intervals along the circumference.
4. The mobile support for tunnel construction lighting according to claim 1, wherein: the movable groove has all been seted up to the both sides of rotating cover (13) inner wall, the inside fixedly connected with compression spring in movable groove, compression spring's one end and dop (14) fixed connection, dop (14) and draw-in groove (15) one end of mutually supporting all establish to the inclined plane.
5. The mobile support for tunnel construction lighting according to claim 1, wherein: the top of the supporting sleeve (6) is provided with an annular groove, the bottom of the rotating sleeve (13) is fixedly connected with an annular block, and the annular block is clamped inside the annular groove.
6. The mobile support for tunnel construction lighting according to claim 1, wherein: the support plate (16) is in threaded connection with an adjusting bolt, and the illuminating lamp (17) is hinged to the support plate (16) through the adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121123941.6U CN215061468U (en) | 2021-05-24 | 2021-05-24 | A remove support for tunnel construction illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121123941.6U CN215061468U (en) | 2021-05-24 | 2021-05-24 | A remove support for tunnel construction illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215061468U true CN215061468U (en) | 2021-12-07 |
Family
ID=79214093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121123941.6U Withdrawn - After Issue CN215061468U (en) | 2021-05-24 | 2021-05-24 | A remove support for tunnel construction illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215061468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811487A (en) * | 2022-03-29 | 2022-07-29 | 华能伊敏煤电有限责任公司 | External hanging type lighting device |
-
2021
- 2021-05-24 CN CN202121123941.6U patent/CN215061468U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811487A (en) * | 2022-03-29 | 2022-07-29 | 华能伊敏煤电有限责任公司 | External hanging type lighting device |
| CN114811487B (en) * | 2022-03-29 | 2023-06-23 | 华能伊敏煤电有限责任公司 | Externally hung lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230420 Address after: No. 5-04, Unit 1, 5th Floor, Building 1, No. 163 Xiyu Avenue (Kashgar River Water Conservancy Building), Kashgar City, Kashgar Prefecture, Xinjiang Uygur Autonomous Region, 844000 Patentee after: Kashgar River Water Conservancy Construction Engineering Co.,Ltd. Address before: 221300 No. 66-1, Zhenxing Road, Sihu village, Sihu Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Xingtu culture and Tourism Development Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20211207 Effective date of abandoning: 20230616 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20211207 Effective date of abandoning: 20230616 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |