CN219606926U

CN219606926U - Lamp mounting device for tunnel illumination construction

Info

Publication number: CN219606926U
Application number: CN202320817869.XU
Authority: CN
Inventors: 董晓雄; 贺雷刚; 高建伟; 范宇博; 高晋
Original assignee: Electrification Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Current assignee: Electrification Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-08-29
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the field of tunnel illumination, in particular to a lamp mounting device for tunnel illumination construction; the fixing plate is arranged on the left side wall of a tunnel, a T-shaped groove is formed in the fixing plate, a base matched with the T-shaped groove is arranged in the T-shaped groove, a limiting plate is rotatably arranged on the front side end surface of the fixing plate through a pin shaft, clamping blocks are symmetrically arranged on one side, far away from the pin shaft, of the limiting plate, clamping grooves are formed in positions, corresponding to the clamping blocks, of the front side end surface of the fixing plate, a plurality of circular grooves are formed in the right side wall of the base, a plurality of telescopic rods are arranged in the circular grooves, a lamp holder is arranged at the end part of each telescopic rod, an illuminating lamp is arranged in the lamp holder, and limiting holes are symmetrically formed in the front and the rear of the right side wall of the base; the utility model adopts the T-shaped groove structure, thereby being convenient for disassembling and assembling the illuminating lamp, and simultaneously adopts the telescopic rod and the limiting hole structure, and the height of the illuminating lamp is adjusted through the telescopic rod, so that the ground can be illuminated, and the use universality of the device is improved.

Description

Lamp mounting device for tunnel illumination construction

Technical Field

The utility model relates to the field of tunnel illumination, in particular to a lamp mounting device for tunnel illumination construction.

Background

Tunnels are engineering structures buried in an underground formation, a form of human use of underground space. Tunnels can be classified into traffic tunnels, hydraulic tunnels, municipal tunnels, mine tunnels, and military tunnels. For example, a lamp mounting device for tunnel illumination construction, the application number of which is 202121572758.4, has the following problems when in use:

the current illuminating lamp can only be hung at the top in a tunnel, the using mode is single, the disassembly and the installation are very troublesome, the maintenance is inconvenient, and meanwhile, the cleaning device of the illuminating lamp is inconvenient to clean after being used.

Disclosure of Invention

The utility model overcomes the defects of the prior art and provides a lamp mounting device for tunnel illumination construction.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a lamp installation device for tunnel illumination construction, includes the fixed plate, the fixed plate is installed on the left side wall in tunnel, has seted up T type groove on the fixed plate, installs the base rather than complex in the T type inslot, and the limiting plate is installed through the round pin axle rotation to fixed plate front side terminal surface, and the fixture block is installed to the symmetry about one side that the round pin axle was kept away from to the limiting plate, and the draw-in groove has been seted up to the corresponding position department of fixed plate front side terminal surface and fixture block, a plurality of circular grooves have been seted up to the base right side wall, installs a plurality of telescopic links in the circular groove, and the lamp stand is installed to telescopic link tip, installs the light in the lamp stand, and the spacing hole has been seted up to the symmetry around the base right side wall.

Working principle: clamping blocks are clamped into clamping grooves, so that the base is fixed, the base is convenient to detach and mount, the position of the illuminating lamp is adjusted through the telescopic rod, the ground can be illuminated, and the use universality of the device is improved.

Further, the L-shaped plate is installed to base right side wall upper end through the round pin axle, and a plurality of control sprocket are installed through the bearing to the left side wall in the L-shaped plate, rotate through control chain meshing between the control sprocket and connect, and the round cavity is installed to control sprocket left side wall, the laminating of round cavity and lamp stand inside wall, the double faced adhesive tape is installed to the round cavity.

Working principle: during operation, the motor is embedded to be equipped with in the L template, and motor control sprocket rotates, drives all control sprockets through the control chain and rotates, and the round cavity takes place to rotate, and the cleaning cloth in the round cavity clears up the lamp stand inner wall.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model adopts the T-shaped groove structure, thereby being convenient for disassembling and assembling the illuminating lamp, simultaneously adopts the telescopic rod and the limiting hole structure, and adjusts the position of the illuminating lamp through the telescopic rod, thereby being capable of illuminating the ground, improving the use universality of the device,

the utility model adopts the control chain wheel structure, thereby being capable of cleaning a plurality of illumination lamps simultaneously, and simultaneously adopting the double-sided adhesive tape structure, the used cleaning cloth only needs to be torn off, and the use is convenient.

Drawings

Fig. 1 is a front view of a lamp mounting device for tunnel illumination construction, which is provided by an embodiment of the utility model.

Fig. 2 is a right side view in cross section of a lamp mounting device for tunnel illumination construction provided by an embodiment of the utility model.

Fig. 3 is a cross-sectional left side view of a lamp mounting device for tunnel illumination construction according to an embodiment of the present utility model.

Fig. 4 is a rear cross-sectional view of a lamp mounting device for tunnel illumination construction according to an embodiment of the present utility model.

Fig. 5 is an enlarged view of the area a in fig. 4.

The figures are labeled as follows:

the device comprises a 1-tunnel, a 2-illuminating lamp, a 11-fixing plate, a 12-T-shaped groove, a 13-base, a 14-limiting plate, a 15-clamping block, a 16-clamping groove, a 17-lamp holder, a 18-telescopic rod, a 19-limiting hole, a 21-L-shaped plate, a 22-control sprocket, a 23-control chain, a 24, a round cavity, a 25-double-sided adhesive tape, a 26-supporting plate, a 27-ejector rod, a 28-connecting wire and a 29-controller.

Detailed Description

The utility model is further illustrated below with reference to specific examples.

Examples

As shown in fig. 1-5, a lamp mounting device for tunnel lighting construction comprises a fixing plate 11, wherein the fixing plate 11 is mounted on the left side wall of a tunnel 1, a T-shaped groove 12 is formed in the fixing plate 11, a base 13 matched with the T-shaped groove 12 is mounted in the T-shaped groove 12, a limiting plate 14 is rotatably mounted on the front side end surface of the fixing plate 11 through a pin shaft, clamping blocks 15 are symmetrically mounted on one side, away from the pin shaft, of the limiting plate 14, clamping grooves 16 are formed in positions, corresponding to the clamping blocks 15, of the front side end surface of the fixing plate 11, in operation, the base 13 is inserted into the T-shaped groove 12, the limiting plate 14 is rotated, the clamping blocks 15 are clamped into the clamping grooves 16, and therefore the base 13 is fixed, and the lamp mounting device is convenient to detach and mount.

The right side wall of the base 13 is provided with a plurality of circular grooves, a plurality of telescopic rods 18 are arranged in the circular grooves, lamp holders 17 are arranged at the end parts of the telescopic rods 18, the lamp holders 17 are internally provided with illuminating lamps 2, and limit holes 19 are symmetrically formed in the front and back of the right side wall of the base 13. When the device works, the base 13 can be detached and placed on the ground of the tunnel 1, the bolt is inserted into the limiting hole 19, so that the base 13 is fixed on the ground, the position of the illuminating lamp 2 is adjusted through the telescopic rod 18, the ground can be illuminated, and the use universality of the device is improved.

Further, an L-shaped plate 21 is arranged at the upper end of the right side wall of the base 13 through a pin shaft, a plurality of control sprockets 22 are arranged on the inner left side wall of the L-shaped plate 21 through bearings, the control sprockets 22 are meshed and rotationally connected through a control chain 23, a round cavity 24 is arranged on the left side wall of the control sprocket 22, the round cavity 24 is attached to the inner side wall of the lamp holder 17, and a double-sided adhesive tape 25 is arranged in the round cavity 24. During operation, the motor is embedded in the L-shaped plate 21, the motor controls the control chain wheels 22 to rotate, all the control chain wheels 22 are driven to rotate through the control chain 23, the round cavity 24 rotates, and cleaning cloth in the round cavity 24 cleans the inner wall of the lamp holder 17. The cleaning cloth is adhered to the other end of the double-sided tape 25, the illumination lamp 2 is cleaned through the cleaning cloth, and the used cleaning cloth is only required to be torn off, so that the use is convenient.

Further, a supporting plate 26 is installed on the left side wall in the tunnel 1, a plurality of slots are formed in the upper end face of the supporting plate 26, and a push rod 27 is rotatably installed on the front end face of the L-shaped plate 21 through a pin shaft. When in operation, during illumination, the ejector rod 27 can be lifted into the slot of the supporting plate 26 to drive the L-shaped plate 21 to rotate, and the L-shaped plate 21 is far away from the illuminating lamp 2, so that the illuminating lamp 2 is normally used.

Further, a connecting wire 28 is disposed in the ejector rod 27, a controller 29 is disposed at the other end of the connecting wire 28, and the controller 29 is electrically connected with the illumination lamp 2.

Further, the motor is embedded in the L-shaped board 21, and the controller 29 is electrically connected with the motor in the L-shaped board 21. During operation, the controller 29 controls the switch of the illuminating lamp 2, and meanwhile, the controller 29 is electrically connected with the motor in the L-shaped plate 21 to control the starting of the motor.

During specific work, the base 13 is inserted in the T-shaped groove 12, the limiting plate 14 is rotated, the clamping block 15 is clamped into the clamping groove 16, the base 13 is fixed, the L-shaped plate 21 is internally provided with a motor, the motor controls the control chain wheel 22 to rotate, all the control chain wheels 22 are driven to rotate through the control chain 23, the round cavity 24 rotates, cleaning cloth in the round cavity 24 cleans the inner wall of the lamp holder 17, when illumination is carried out, the ejector rod 27 can be lifted into the slot of the supporting plate 26, the L-shaped plate 21 is driven to rotate, the L-shaped plate 21 is far away from the illuminating lamp 2, and therefore the illuminating lamp 2 is normally used.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides a lamp installation device for tunnel illumination construction, a serial communication port, including fixed plate (11), fixed plate (11) are installed on the left side wall of tunnel (1), have seted up T type groove (12) on fixed plate (11), install in T type groove (12) with it complex base (13), fixed plate (11) front side terminal surface is installed through the round pin axle rotation limiting plate (14), clamping block (15) are installed to one side bilateral symmetry that limiting plate (14) kept away from the round pin axle, draw-in groove (16) have been seted up in the position department that fixed plate (11) front side terminal surface and clamping block (15) correspond, a plurality of circular channels have been seted up to base (13) right side wall, install a plurality of telescopic links (18) in the circular channel, lamp stand (17) are installed to telescopic link (18) tip, install light (2) in lamp stand (17), spacing hole (19) have been seted up to the symmetry around base (13) right side wall.

2. The lamp mounting device for tunnel illumination construction according to claim 1, wherein an L-shaped plate (21) is mounted at the upper end of the right side wall of the base (13) through a pin shaft, a plurality of control sprockets (22) are mounted on the inner left side wall of the L-shaped plate (21) through bearings, the control sprockets (22) are connected in a meshed and rotating mode through a control chain (23), a round cavity (24) is mounted on the left side wall of the control sprocket (22), the round cavity (24) is attached to the inner side wall of the lamp holder (17), and double-sided adhesive tapes (25) are mounted in the round cavity (24).

3. The lamp mounting device for tunnel illumination construction according to claim 2, wherein a support plate (26) is mounted on the inner left side wall of the tunnel (1), a plurality of slots are formed in the upper end face of the support plate (26), and a push rod (27) is rotatably mounted on the front end face of the L-shaped plate (21) through a pin shaft.

4. A lamp mounting device for tunnel illumination construction according to claim 3, characterized in that a connecting wire (28) is arranged in the ejector rod (27), a controller (29) is arranged at the other end of the connecting wire (28), and the controller (29) is electrically connected with the illuminating lamp (2).

5. The lamp mounting device for tunnel illumination construction according to claim 4, wherein the L-shaped plate (21) is embedded with a motor, and the controller (29) is electrically connected with the motor in the L-shaped plate (21).