CN211853651U

CN211853651U - Energy-saving lighting device for safety tunnel

Info

Publication number: CN211853651U
Application number: CN202020246288.1U
Authority: CN
Inventors: 张华艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-03
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses an energy-conserving lighting device of safe tunnel relates to tunnel lighting apparatus field, including insulation support shell, the first conducting rod of inner wall one side fixedly connected with of insulation support shell, the arc wall has been seted up to one side axial of first conducting rod, insulation support shell's opposite side is provided with the second conducting rod, the fixed cover in the outside of second conducting rod has cup jointed insulating loop bar, the lantern ring has been cup jointed in insulating loop bar's outside activity, the lantern ring is close to one side fixedly connected with spliced pole of insulation support shell, the spliced pole is close to the one end fixedly connected with telescoping device of insulation support shell, the one end fixedly connected with conducting block that the telescoping device is close to first conducting rod. The utility model discloses a lantern ring has been cup jointed in the outside activity of insulating loop bar, and supporting seat fixedly connected with light is passed through to the upper end of the lantern ring for the lantern ring can slide the position illumination of difference with the light along the axial direction of insulating loop bar, consequently need not set up too much light in the tunnel, has saved the consumption of the energy greatly.

Description

Energy-saving lighting device for safety tunnel

Technical Field

The utility model relates to a tunnel lighting apparatus field, in particular to energy-conserving lighting device of safe tunnel.

Background

The tunnel construction is a new engineering construction method formed by adopting a system formed by adopting a spray anchor technology, monitoring measurement and the like and a rock mechanics theory, and an illuminating device is required to be used for illuminating a dark tunnel in the tunnel construction so that construction workers can normally construct the tunnel. However, the existing tunnel construction has too many lighting devices, which results in serious energy waste, and secondly, the light irradiated by the lighting devices is scattered, so that the light cannot be concentrated in a construction area, and the lighting effect is poor. Therefore, it is necessary to invent a safety tunnel energy-saving lighting device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe tunnel energy-conserving lighting device 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: an energy-saving lighting device for a safety tunnel comprises an insulating sleeve shell, wherein a first conductive rod is fixedly connected to one side of the inner wall of the insulating sleeve shell, an arc-shaped groove is axially formed in one side of the first conductive rod, a second conductive rod is arranged on the other side of the insulating sleeve shell, an insulating sleeve rod is fixedly sleeved on the outer side of the second conductive rod, a sleeve ring is movably sleeved on the outer side of the insulating sleeve rod, a connecting column is fixedly connected to one side of the sleeve ring close to the insulating sleeve shell, a telescopic device is fixedly connected to one end of the connecting column close to the insulating sleeve shell, a conductive block is fixedly connected to one end of the telescopic device close to the first conductive rod, a round hole is formed in one end of the conductive block, a steel ball matched with the conductive block is arranged in the round hole of the conductive block, one end of the steel ball is located in the, the upper end fixedly connected with light of supporting seat, one side fixedly connected with arc reflector panel of the upper end of supporting seat, the arc reflector panel is located the top of light.

Preferably, the telescopic device comprises a fixed loop bar, one end of the fixed loop bar is connected with a sliding sleeve in an inserting mode, one end of the sliding sleeve is fixedly connected with a thrust spring, and one end of the thrust spring is fixedly connected with the other end of the inner wall of the fixed loop bar.

Preferably, the other end of the lower side of the sliding sleeve is movably connected with a limiting rod through a pin shaft, and one end of the limiting rod is provided with two jacks.

Preferably, the lower side one end fixedly connected with inserted bar of fixed loop bar, inserted bar and jack looks adaptation and with jack plug-in connection, the inner wall and the inserted bar laminating of jack are connected.

Preferably, the equal fixedly connected with stopper in inner wall both ends of the lantern ring, square groove has been seted up to the equal axial in outer wall both sides of second conducting rod, the stopper just is located the square inslot on the second conducting rod with the square inslot looks adaptation on the second conducting rod.

Preferably, the both ends of insulating sleeve shell are all fixedly connected with support frame, the both ends of insulating loop bar respectively with two support frame fixed connection, one side of support frame is provided with the electronic box.

Preferably, the positive and negative poles of the electric box are respectively connected with the first conducting rod and the second conducting rod, and the positive and negative poles of the illuminating lamp are respectively connected with the conducting block and the limiting block through leads.

The utility model discloses a technological effect and advantage:

1. the utility model has the advantages that the lantern ring is movably sleeved outside the insulating sleeve rod, the upper end of the lantern ring is fixedly connected with the illuminating lamp through the supporting seat, so that the lantern ring can slide along the axial direction of the insulating sleeve rod to move the illuminating lamp to different positions for illumination, and therefore, excessive illuminating lamps do not need to be arranged in the tunnel, and the energy consumption is greatly saved;

2. the utility model discloses a be provided with the arc reflector panel in the top of light, the arc reflector panel can be with the light gathering that the light sent and reflect the construction region, has effectively improved the effect of illumination.

Drawings

Fig. 1 is a schematic view of the overall structure section of the present invention.

Fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

Fig. 3 is a schematic top view of the overall structure of the present invention.

In the figure: 1. an insulating housing; 2. a first conductive rod; 3. a second conductive rod; 4. an insulating loop bar; 5. a collar; 6. connecting columns; 7. a telescoping device; 8. a conductive block; 9. steel balls; 10. a supporting seat; 11. an illuminating lamp; 12. an arc-shaped reflector; 13. fixing the loop bar; 14. a sliding sleeve; 15. a thrust spring; 16. a limiting rod; 17. a jack; 18. inserting a rod; 19. a limiting block; 20. a support plate; 21. an electric box.

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.

The utility model provides an energy-saving lighting device for a safety tunnel as shown in figures 1-3, which comprises an insulation casing 1, an open slot is axially arranged at one side of the insulation casing 1, a first conducting rod 2 is fixedly connected with one side of the inner wall of the insulation casing 1, a support frame is arranged at the lower side of the first conducting rod 2, the support frame is fixedly connected with the insulation casing 1, an arc-shaped groove is axially arranged at one side of the first conducting rod 2, a second conducting rod 3 is arranged at the other side of the insulation casing 1, an insulation loop rod 4 is fixedly sleeved at the outer side of the second conducting rod 3, the insulation loop rod 4 has an insulation effect, a loop ring 5 is movably sleeved at the outer side of the insulation loop rod 4, two ends of the inner wall of the loop ring 5 are both fixedly connected with limit blocks 19, two sides of the outer wall of the second conducting rod 3 are both axially provided with square grooves, the limit blocks 19 are matched with the square grooves on the, the square groove has been seted up to insulating loop bar 4's outside axial, therefore the lantern ring 5 can slide in insulating loop bar 4's the outside, and setting up of stopper 19 can avoid the lantern ring 5 to produce rotatoryly in insulating loop bar 4's the outside, and the lantern ring 5 is close to one side fixedly connected with spliced pole 6 of insulating casing shell 1, and spliced pole 6 is close to the one end fixedly connected with telescoping device 7 of insulating casing shell 1.

Specifically, telescoping device 7 includes fixed loop bar 13, the one end plug-in connection of fixed loop bar 13 has sliding sleeve 14, sliding sleeve 14's one end fixedly connected with thrust spring 15, thrust spring 15's one end and fixed loop bar 13's inner wall other end fixed connection, sliding sleeve 14's the downside other end has gag lever post 16 through round pin axle swing joint, two jack 17 have been seted up to gag lever post 16's one end, fixed loop bar 13's downside one end fixedly connected with inserted bar 18, inserted bar 18 and jack 17 looks adaptation and with jack 17 plug-in connection, jack 17's inner wall and inserted bar 18 laminating are connected, consequently, telescoping device 7 has flexible function, gag lever post 16 can rotate, and can cup joint jack 17 in the outside of inserted bar 18 when gag lever post 16 rotates and make sliding sleeve 14 and thrust spring 15 relatively fixed.

Secondly, the one end fixedly connected with conducting block 8 that telescoping device 7 is close to first conducting rod 2, the round hole has been seted up to the one end of conducting block 8, be provided with the steel ball 9 with conducting block 8 looks adaptation in the round hole of conducting block 8, the one end of steel ball 9 is located the arc wall on first conducting rod 2, the setting of steel ball 9 can reduce the frictional force between conducting block 8 and the first conducting rod 2, can be connected first conducting rod 2 and conducting block 8 through steel ball 9, the upper end fixedly connected with supporting seat 10 of the lantern ring 5, the upper end fixedly connected with light 11 of supporting seat 10, one side fixedly connected with arc reflector 12 of the upper end of supporting seat 10, arc reflector 12 is located the top of light 11, setting up of arc reflector 12 can be with the light gathering of light 11 and reflect to the construction area, the effect of illumination has effectively been improved.

Moreover, the two ends of the insulating sleeve housing 1 are fixedly connected with the supporting plates 20, the two ends of the insulating sleeve rod 4 are fixedly connected with the two supporting plates 20 respectively, one side of one supporting plate 20 is provided with an electric box 21, the positive electrode and the negative electrode of the electric box 21 are connected with the first conducting rod 2 and the second conducting rod 3 respectively, the positive electrode and the negative electrode of the illuminating lamp 11 are connected with the conducting block 8 and the limiting block 19 respectively through conducting wires, the limiting block 19 is connected with the second conducting rod 3, and the conducting block 8 is connected with the first conducting rod 2, so that the on-off of a circuit where the illuminating lamp 11 is located can be controlled through the expansion of the expansion device 7, and the.

The utility model discloses the theory of operation:

when the electric vehicle is in work, the limiting rod 16 is pulled to separate the jack 17 from the inserted rod 18, the sliding sleeve 14 moves under the thrust action of the thrust spring 15 and pushes the conductive block 8 to contact the steel ball 9 with the first conductive rod 2, at the moment, a circuit where the illuminating lamp 11 is located is switched on, the illuminating lamp 11 starts to illuminate, and light rays emitted by the illuminating lamp 11 are collected and reflected by the arc-shaped reflecting plate 12 and then irradiate a construction area, so that the illuminating effect of the construction area is effectively improved;

along with the progress of construction, a construction area changes, the position of the illuminating lamp 11 can be changed by moving the lantern ring 5 to enable the lantern ring 5 to slide in the axial direction of the insulating lantern ring 4, the steel ball 9 is always connected with the first conducting rod 2 and the conducting block 8, and the limiting block 19 is always in contact with the second conducting rod 3, so that a line where the illuminating lamp 11 is located can be always kept as a passage, and a large number of illuminating devices do not need to be installed in a tunnel, so that the energy consumption is effectively reduced; when the illuminating lamp 11 needs to be turned off, only the sliding sleeve 14 needs to be contracted to sleeve the other jack 17 outside the inserted link 18, at the moment, the steel ball 9 is separated from the first conducting rod 2, the line where the illuminating lamp 11 is located is broken, and the illumination of the illuminating lamp 11 is turned off.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a safe tunnel energy-saving lighting device, includes insulation support shell (1), its characterized in that: a first conductive rod (2) is fixedly connected to one side of the inner wall of the insulating casing (1), an arc-shaped groove is axially formed in one side of the first conductive rod (2), a second conductive rod (3) is arranged on the other side of the insulating casing (1), an insulating sleeve rod (4) is fixedly sleeved on the outer side of the second conductive rod (3), a sleeve ring (5) is movably sleeved on the outer side of the insulating sleeve rod (4), a connecting column (6) is fixedly connected to one side, close to the insulating casing (1), of the sleeve ring (5), a telescopic device (7) is fixedly connected to one end, close to the insulating casing (1), of the connecting column (6), a conductive block (8) is fixedly connected to one end, close to the first conductive rod (2), of the telescopic device (7), a circular hole is formed in one end of the conductive block (8), and a steel ball (9) matched with the conductive block (8) is arranged in the circular hole of the conductive, the one end of steel ball (9) is located the arc wall on first conducting rod (2), the upper end fixedly connected with supporting seat (10) of the lantern ring (5), the upper end fixedly connected with light (11) of supporting seat (10), one side fixedly connected with arc reflector panel (12) of the upper end of supporting seat (10), arc reflector panel (12) are located the top of light (11).

2. A safety tunnel energy-saving lighting device according to claim 1, characterized in that: the telescopic device (7) comprises a fixed loop bar (13), one end of the fixed loop bar (13) is connected with a sliding sleeve (14) in an inserting mode, one end of the sliding sleeve (14) is fixedly connected with a thrust spring (15), and one end of the thrust spring (15) is fixedly connected with the other end of the inner wall of the fixed loop bar (13).

3. A safety tunnel energy-saving lighting device according to claim 2, characterized in that: the other end of the lower side of the sliding sleeve (14) is movably connected with a limiting rod (16) through a pin shaft, and one end of the limiting rod (16) is provided with two insertion holes (17).

4. A safety tunnel energy-saving lighting device according to claim 3, characterized in that: the downside one end fixedly connected with inserted bar (18) of fixed loop bar (13), inserted bar (18) and jack (17) looks adaptation and with jack (17) plug-in connection, the inner wall and the inserted bar (18) laminating of jack (17) are connected.

5. A safety tunnel energy-saving lighting device according to claim 1, characterized in that: the equal fixedly connected with stopper (19) in inner wall both ends of the lantern ring (5), square groove has been seted up to the equal axial in outer wall both sides of second conducting rod (3), stopper (19) and the square inslot of square groove looks adaptation on second conducting rod (3) and being located second conducting rod (3) are in the square inslot.

6. A safety tunnel energy-saving lighting device according to claim 1, characterized in that: the equal fixedly connected with backup pad (20) in both ends of insulation shell (1), the both ends of insulating loop bar (4) respectively with two backup pad (20) fixed connection, one side of backup pad (20) is provided with electronic box (21).

7. A safety tunnel energy-saving lighting device according to claim 6, characterized in that: the positive and negative poles of electronic box (21) are connected with first conducting rod (2) and second conducting rod (3) respectively, the positive and negative poles of light (11) pass through the wire and are connected with conducting block (8) and stopper (19) respectively.