CN-224229877-U - Quick detach tunnel lamp for highway tunnel construction

Abstract

The utility model relates to the technical field of tunnel construction and discloses a quick-dismantling tunnel lamp for highway tunnel construction, which comprises an illuminating lamp main body, a casing bolted to the bottom of the illuminating lamp main body, and a connecting rod arranged on one side of the casing, wherein a square frame is bolted to one side of the surface of the connecting rod; according to the utility model, through the cooperation of the shell, the square frame, the positioning mechanism and the slot, the illuminating lamp main body can be quickly disassembled and assembled, a complex disassembly and assembly process is not needed, the workload of maintenance personnel is reduced, the maintenance efficiency is improved, the maintenance mounting plate is not needed to be connected, the tunnel sealing or traffic interruption time caused by maintenance can be reduced, the smooth traffic is guaranteed, the height of the illuminating lamp main body can be regulated under the cooperation of the connecting rod, the shell and the transmission mechanism, the uniform distribution of light in the tunnel can be ensured according to the actual height, the shape, the wall surface reflectivity and other factors of the tunnel, the illumination effect is improved, and the illumination blind area is reduced.

Inventors

• Liu Guanchang

Assignees

• 广西路桥工程集团有限公司

Dates

Publication Date

20260512

Application Date

20250507

Claims (6)

1. 1. The utility model provides a quick detach tunnel lamp for highway tunnel construction, includes light main part (1) and bolt in cover shell (2) of light main part (1) bottom, its characterized in that still includes: The connecting rod (3) is arranged on one side of the casing (2), one side of the surface of the connecting rod (3) is bolted with the square frame (4), one side of the square frame (4) is provided with the positioning mechanism (5), and the two sides of the surface of the connecting rod (3) are provided with the slots (6); the sliding chute (7) are formed in four sides of the inner wall of the square frame (4), the sliding plate (8) is connected to the inner wall of the sliding chute (7) in a sliding mode, the shell (9) is connected to one side of the surface of the connecting rod (3) in a sliding mode, the mounting plate (10) is bolted to the bottom of the shell (9), and the transmission mechanism (11) is arranged in the shell (9).
2. 2. The quick-release tunnel lamp for highway tunnel construction according to claim 1, wherein the positioning mechanism (5) comprises a screwing rod (51) rotating on one side of the surface of the square frame (4) and a bidirectional threaded rod (52) bolted to one end of the surface of the screwing rod (51), the other end of the surface of the bidirectional threaded rod (52) is rotationally connected with one side of the inner wall of the square frame (4), one side of the surface of the bidirectional threaded rod (52) penetrates through one side of the surface of the connecting rod (3) and is rotationally connected with the penetrating position of the connecting rod, two sides of the surface of the bidirectional threaded rod (52) are respectively in threaded connection with a transmission seat (53), two sides of the surface of the transmission seat (53) are respectively mutually bolted with one side of the surface of the two side sliding plates (8), a vertical plate (54) is bolted to the top of the transmission seat (53), and one side of the surface of the vertical plate (54) is bolted with a positioning rod (55).
3. 3. The quick-release tunnel lamp for highway tunnel construction of claim 1, wherein the transmission mechanism (11) comprises a rotating rod (111) rotating on one side of the surface of the shell (9) and a conical gear (112) bolted to one end of the surface of the rotating rod (111), when a supporting rod (113) is bolted to the inner wall of the other side of the conical gear (112), the bottom of the supporting rod (113) is rotatably connected with the bottom of the inner wall of the shell (9), a screw rod (114) is bolted to the top of the supporting rod (113), and the surface of the screw rod (114) is in threaded connection with the inner wall of the connecting rod (3).
4. 4. The quick-release tunnel lamp for highway tunnel construction according to claim 1, wherein the cross section of the connecting rod (3) is square, and the inner cavity of the casing (2) is square.
5. 5. The quick-release tunnel lamp for highway tunnel construction according to claim 1, wherein the two sides of the surface of the connecting rod (3) are in a convex design, and the two sides of the inner wall of the shell (9) are in a concave design.
6. 6. A quick release tunnel lamp for highway tunnel construction according to claim 2, wherein the dimensions of the positioning rod (55) and the dimensions of the slot (6) are mutually adapted.

Description

Quick detach tunnel lamp for highway tunnel construction Technical Field The utility model relates to the technical field of tunnel construction, in particular to a quick-dismantling tunnel lamp for highway tunnel construction. Background The utility model provides a tunnel lamp is used in highway tunnel construction is a lamps and lanterns that specially designs for solving the vision "black hole effect" or "white hole effect" that the inside and outside luminance mutation of tunnel arouses, and the main function of tunnel lamp is to provide illumination, ensures that the vehicle can keep good visual state in the in-process of entering, passing and exiting the tunnel, reduces the vision problem that causes because of the luminance mutation, and in addition, tunnel lamp still has the effect of guiding and warning, can instruct the vehicle direction of traveling, reduces the possibility that traffic jam and accident take place, and tunnel lamp usually needs to cooperate with the mount pad to fix a position mutually. When the partial tunnel lamp that uses at present needs to be maintained and changed, usually need to demolish the mount pad together jointly, mean that maintainer needs to carry out more complicated operation, demolish and reinstallation's process is loaded down with trivial details relatively, this can lead to the maintenance vehicle to stay longer in the tunnel, the extension of taking up a way time not only can influence the passing efficiency of tunnel, still probably increase the risk of traffic accident, and the installation height of partial tunnel lamp does not possess regulatory function, the installation height of fixing can not ensure the even distribution of light in the tunnel, the shape in the tunnel, factors such as size and wall reflectivity all can influence the distribution of light, if the installation height is unadjustable, lamps and lanterns can not adapt to these changes, result in the illuminating effect not good. Disclosure of utility model The utility model aims to provide a quick-release tunnel lamp for highway tunnel construction, which aims to solve the problems in the background technology. In order to achieve the purpose, the utility model provides the following technical scheme that the quick-dismantling tunnel lamp for highway tunnel construction comprises an illuminating lamp main body, a casing bolted to the bottom of the illuminating lamp main body, and further comprises: The connecting rod is arranged on one side of the casing, one side of the surface of the connecting rod is bolted with a square frame, one side of the square frame is provided with a positioning mechanism, and both sides of the surface of the connecting rod are provided with slots; The sliding groove is formed in the four sides of the inner wall of the square frame, the sliding plate is connected to the inner wall of the sliding groove in a sliding mode, a shell is connected to one side of the surface of the connecting rod in a sliding mode, a mounting plate is bolted to the bottom of the shell, and a transmission mechanism is arranged inside the shell. Preferably, the positioning mechanism comprises a twisting rod rotating on one side of the surface of the square frame and a bidirectional threaded rod bolted to one end of the surface of the twisting rod, the other end of the surface of the bidirectional threaded rod is rotationally connected with one side of the inner wall of the square frame, one side of the surface of the bidirectional threaded rod penetrates through one side of the surface of the connecting rod and is rotationally connected with the penetrating position of the surface of the connecting rod, two sides of the surface of the bidirectional threaded rod are in threaded connection with a transmission seat, two sides of the surface of the transmission seat are respectively bolted to one side of the surface of the sliding plate on two sides, a vertical plate is bolted to the top of the transmission seat, and a positioning rod is bolted to one side of the surface of the vertical plate. Preferably, the transmission mechanism comprises a rotating rod rotating on one side of the surface of the shell and a conical gear bolted to one end of the surface of the rotating rod, a supporting rod is bolted to the inner wall of the other side of the conical gear, the bottom of the supporting rod is rotationally connected with the bottom of the inner wall of the shell, a screw rod is bolted to the top of the supporting rod, and the surface of the screw rod is in threaded connection with the inner wall of the connecting rod. Preferably, the cross section of the connecting rod is square, and the inner cavity of the casing is square. Preferably, both sides of the surface of the connecting rod are in a convex design and both sides of the inner wall of the shell are in a concave design. Preferably, the size of the positioning rod is mutually matched with the size of the slot. Compared with the prior