CN214468201U

CN214468201U - Rail transit is light for tunnel

Info

Publication number: CN214468201U
Application number: CN202121087100.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Guangdong Tiexintong Technology Co ltd
Current assignee: Guangdong Tiexintong Technology Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-10-22
Anticipated expiration: 2031-05-20

Abstract

The utility model provides a track traffic is light for tunnel, including two stands: two the stand is close to each other a side all has seted up the spout, every the equal fixed first bearing of inlaying of interior roof of spout, every the equal fixed second bearing, every group of inlaying of interior diapire of spout the common fixedly connected with threaded rod of inner circle of first bearing and second bearing, every the equal threaded connection of surface of threaded rod has a screw thread section of thick bamboo. This track traffic is light for tunnel, through the cooperation of the electric telescopic handle and the lamp shade that set up, after the lamp illuminates the tunnel inside, the driver that has just got into the tunnel inside a bit, the eye can be perhaps carelessly look at the lamp directly, can cause the dizzy to driver's eyes, thereby the unexpected condition appears, utilize electric telescopic handle's work, can drive the lamp shade and go up and down, can adjust the scope that the lamp shade covers the lamp, can avoid the driver to look at the lamp directly effectively, reduce the emergence of unexpected condition.

Description

Rail transit is light for tunnel

Technical Field

The utility model relates to a track traffic technical field especially relates to a track traffic is light for tunnel.

Background

The rail transit is a type of transportation means or transportation system in which an operating vehicle needs to travel on a specific rail, and the most typical rail transit is a railway system consisting of a traditional train and a standard railway.

Because the tunnel is inside to be painted black, need use the light to shine, the light is when shining, both let the light illuminate inside the tunnel, also let the light of light can not carry out strong shining to driver's eyes, thereby can cause the dizzy emergence accident situation of driver's eye, the tunnel is inside moist moreover, cause the damage of light easily, the staff is not convenient for overhaul, consequently, it solves above-mentioned technical problem to provide a light for rail transit tunnel.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a light for track traffic tunnel is used for solving because the tunnel is inside to be dark, need use the light to shine, the light is when shining, both let the light illuminate inside the tunnel, also let the light of light can not carry out strong shining to driver's eyes, thereby can cause the dizzy emergence accident condition of driver's eye, and the tunnel is inside moist moreover, cause the damage of light easily, the staff is not convenient for overhaul the problem.

The utility model provides a pair of light for track traffic tunnel, including two stands: the side surfaces, close to each other, of the two upright posts are provided with sliding grooves, the inner top wall of each sliding groove is fixedly embedded with a first bearing, the inner bottom wall of each sliding groove is fixedly embedded with a second bearing, the inner ring of each group of the first bearing and the inner ring of the second bearing are fixedly connected with a threaded rod, the outer surface of each threaded rod is in threaded connection with a threaded cylinder, the side surfaces, close to each other, of the two threaded cylinders are fixedly connected with a fixed plate, the bottom surface of the fixed plate is fixedly connected with two electric telescopic rods, the bottom ends of the two electric telescopic rods are fixedly connected with a lifting plate, the bottom surface of the lifting plate is fixedly connected with lamp shades which are arranged at equal intervals, irradiation lamps are arranged inside each lamp shade, the upper surface of the lifting plate is provided with through holes which are arranged at equal intervals, and the top ends of the irradiation lamps penetrate through the through holes and are fixedly connected with the bottom surface of the fixed plate, every the first gear of the equal fixed connection of surface of threaded rod, every the positive equal fixed mosaic of stand has the third bearing, every the equal fixedly connected with dwang of inner circle of third bearing, every the equal fixedly connected with in rear end of dwang and the second gear of first gear looks adaptation, every the second gear all meshes with first gear mutually.

Preferably, the upper surface of fixed plate sets up the round hole that the equidistance was arranged, the last fixed surface of lifter plate is connected with the firm pole that the equidistance was arranged, every the top of firm pole all runs through round hole and fixedly connected with limiting plate.

Preferably, two the mounting hole has all been seted up to the side that the stand kept away from each other, every the inner wall of mounting hole all is seted up the screw thread.

Preferably, the left side surface and the right side surface of each upright post are fixedly connected with a stabilizing seat, and each stabilizing seat is positioned below the sliding groove.

Preferably, each warning board is arranged on the front face of each stand column, and the back face of each warning board is fixedly connected with the front face of each stand column.

Preferably, every the equal fixedly connected with carousel in front end of dwang, every the surface of carousel all is equipped with the antiskid cover.

Compared with the prior art, the utility model provides a pair of light for track traffic tunnel has following beneficial effect:

1. the utility model discloses an electric telescopic handle and the cooperation of lamp shade that set up, after the lamp illuminates the tunnel inside, just get into the inside driver in tunnel some, the eye can be careless look at the lamp directly, can cause dizzy to driver's eyes, thereby unexpected condition appears, utilize electric telescopic handle's work, can drive the lamp shade and go up and down, can adjust the lamp shade and cover the scope of lamp, can avoid the driver to look at the lamp directly effectively, reduce unexpected condition's emergence.

2. The utility model discloses a threaded rod and the cooperation of a screw thread section of thick bamboo that set up, when needs examine and repair the shot-light, the staff only need rotate the carousel just can control the lift of fixed plate, and the fixed plate can drive the lamp and go up and down fast, and the staff of being convenient for examines and repair the shot-light.

Drawings

Fig. 1 is a schematic perspective view of a fixing plate of the present invention;

FIG. 2 is a cross-sectional view of a front view of the lifter plate of the present invention;

fig. 3 is a cross-sectional view of a side view of the column of the present invention.

Reference numbers in the figures: 1. stand, 2, warning sign, 3, spout, 4, carousel, 5, firm seat, 6, lamp, 7, round hole, 8, through-hole, 9, lamp shade, 10, mounting hole, 11, third bearing, 12, firm pole, 13, fixed plate, 14, limiting plate, 15, lifter plate, 16, electric telescopic handle, 17, second bearing, 18, first gear, 19, threaded rod, 20, first bearing, 21, a threaded section of thick bamboo, 22, second gear, 23, dwang.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, an illumination lamp for a rail transit tunnel includes two columns 1: the side surfaces of two upright posts 1 which are close to each other are provided with sliding chutes 3, the inner top wall of each sliding chute 3 is fixedly embedded with a first bearing 20, the inner bottom wall of each sliding chute 3 is fixedly embedded with a second bearing 17, the inner ring of each group of first bearings 20 and the inner ring of the second bearing 17 are fixedly connected with a threaded rod 19 together, the outer surface of each threaded rod 19 is in threaded connection with a threaded cylinder 21, the side surfaces of the two threaded cylinders 21 which are close to each other are fixedly connected with a fixed plate 13 together, the bottom surface of the fixed plate 13 is fixedly connected with two electric telescopic rods 16, the bottom ends of the two electric telescopic rods 16 are fixedly connected with a lifting plate 15 together, the bottom surface of the lifting plate 15 is fixedly connected with lamp shades 9 which are arranged at equal intervals, irradiation lamps 6 are arranged inside each lamp shade 9, the upper surface of the lifting plate 15 is provided with through holes 8 which are arranged at equal intervals, and the top end of each irradiation lamp 6 is fixedly connected with the bottom surface of the fixed plate 13 through the through hole 8, the outer surface of each threaded rod 19 is fixedly connected with a first gear 18, the front surface of each upright post 1 is fixedly inlaid with a third bearing 11, the inner ring of each third bearing 11 is fixedly connected with a rotating rod 23, the rear end of each rotating rod 23 is fixedly connected with a second gear 22 matched with the first gear 18, and each second gear 22 is meshed with the first gear 18.

In the implementation of concrete in-process, the round hole 7 that the equidistance was arranged is seted up to the upper surface of fixed plate 13, the last fixed surface of lifter plate 15 is connected with the firm pole 12 that the equidistance was arranged, round hole 7 and fixedly connected with limiting plate 14 are all run through on the top of every firm pole 12, more firm when can making lamp shade 9 go up and down, simultaneously can also carry on spacingly to the lift of lamp shade 9, mounting hole 10 has all been seted up to a side that two stands 1 kept away from each other, the inner wall of every mounting hole 10 is all seted up threadedly, the staff of being convenient for installs this device, staff's work efficiency can be improved.

Every stand 1's the equal fixedly connected with of left and right sides face solid seat 5, every solid seat 5 all is located the below of spout 3, can be more firm of this device, guarantee the normal irradiation to the tunnel inside, every stand 1's front all is equipped with warning sign 2, every warning sign 2's the back all with stand 1's positive fixed connection, can warn people, avoid the unexpected condition to appear, the equal fixedly connected with carousel 4 in front end of every dwang 23, every carousel 4's surface all overlaps and is equipped with the antiskid cover, the staff of being convenient for rotates threaded rod 19, can be swift go up and down to shot-light 6.

The utility model provides a pair of operating principle of light for track traffic tunnel as follows: when using this device, at first the staff installs this device in suitable place through mounting hole 10 earlier, when the staff need overhaul shot-light 6, the staff can rotate carousel 4, make second gear 22 rotate, second gear 22 drives first gear 18 and rotates, threaded rod 19 can rotate simultaneously, threaded cylinder 21 can reciprocate on threaded rod 19, it goes up and down to drive fixed plate 13, can be convenient contrast shot-light 6 goes up and down, be convenient for the staff overhauls shot-light 6, click control switch makes electric telescopic handle 16 stretch out and draw back, lifter plate 15 can drive lamp shade 9 and go up and down, lamp shade 9 can alleviate the light that shot-light 6 sent, can avoid the driver to look at shot-light 6 directly, prevent that the driver from appearing the unexpected condition because of the vertigo of the eye.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The track traffic is light for tunnel, characterized by, includes two stands (1): the two upright posts (1) are provided with sliding grooves (3) on one side face close to each other, the inner top wall of each sliding groove (3) is fixedly inlaid with a first bearing (20), the inner bottom wall of each sliding groove (3) is fixedly inlaid with a second bearing (17), the inner ring of each first bearing (20) and the inner ring of each second bearing (17) are fixedly connected with a threaded rod (19) together, the outer surface of each threaded rod (19) is connected with a threaded barrel (21) in a threaded manner, the two threaded barrels (21) are fixedly connected with a fixing plate (13) on one side face close to each other, the bottom face of the fixing plate (13) is fixedly connected with two electric telescopic rods (16), the bottom ends of the two electric telescopic rods (16) are fixedly connected with lifting plates (15) together, and the bottom faces of the lifting plates (15) are fixedly connected with lamp shades (9) which are arranged at equal intervals, every lamp shade (9) inside all is equipped with lamp (6), through-hole (8) that the equidistance was arranged are seted up to the upper surface of lifter plate (15), every the top of lamp (6) all runs through-hole (8) and with the bottom surface fixed connection of fixed plate (13), every the equal fixed connection first gear (18) of surface of threaded rod (19), every the equal fixed mosaic in front of stand (1) has third bearing (11), every the equal fixedly connected with dwang (23) of inner circle of third bearing (11), every the equal fixedly connected with in rear end of dwang (23) and second gear (22) of first gear (18) looks adaptation, every second gear (22) all mesh with first gear (18) mutually.

2. The illuminating lamp for the rail transit tunnel according to claim 1, wherein round holes (7) are formed in the upper surface of the fixing plate (13) and are arranged equidistantly, stabilizing rods (12) are fixedly connected to the upper surface of the lifting plate (15) and are arranged equidistantly, and a limiting plate (14) is fixedly connected to the top end of each stabilizing rod (12) and penetrates through the round holes (7).

3. The lighting lamp for the rail transit tunnel according to claim 1, wherein mounting holes (10) are formed in one side surface of each of the two columns (1) which is far away from each other, and the inner wall of each mounting hole (10) is provided with a thread.

4. The lighting lamp for the rail transit tunnel according to claim 1, wherein the left and right side surfaces of each upright post (1) are fixedly connected with a stabilizing seat (5), and each stabilizing seat (5) is positioned below the sliding groove (3).

5. The illuminating lamp for the rail transit tunnel according to claim 1, wherein the front surface of each upright post (1) is provided with a warning board (2), and the back surface of each warning board (2) is fixedly connected with the front surface of the upright post (1).

6. The track traffic tunnel lighting lamp according to claim 1, wherein a rotary plate (4) is fixedly connected to the front end of each rotating rod (23), and an anti-slip sleeve is sleeved on the outer surface of each rotary plate (4).