CN216339129U

CN216339129U - High protection type tunnel sign

Info

Publication number: CN216339129U
Application number: CN202122346774.8U
Authority: CN
Inventors: 丁柱; 罗绍仪; 郭栋; 龙俊
Original assignee: Hangzhou Binjian Technology Co ltd
Current assignee: Hangzhou Binjian Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-19
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a high-protection type tunnel sign plate which comprises an installation frame, a front cover, a rear cover and a light-emitting lamp strip, wherein the front cover is arranged on one side of the installation frame, which is used for signs, the rear cover is arranged on one side of the installation frame, which is installed with the outside, the light-emitting lamp strip is arranged inside the installation frame, and protection components are arranged at the four corners covered by the installation frame and used for protecting the four corners of the installation frame; protect the four corners department of installing frame in the use through "L" type connecting block, improve the stability that the four corners of installing frame is in the use, improve overall structure's stability, improve the stability of "L" type connecting block in the use through the strengthening rib simultaneously, improve the compressive strength of "L" type connecting block, prolong the life of "L" type connecting block.

Description

High protection type tunnel sign

Technical Field

The utility model relates to the technical field of identification signs, in particular to a high-protection type tunnel identification sign.

Background

The tunnel sign is applicable to the direction guide in the tunnel, is the most common instruction instrument in the tunnel is emergent, and its emergency time is long, hi-lite, and have characteristics such as the automatic emergent function of outage.

Currently, existing tunnel identification sign tunnels are mainly used in tunnels. When the sign is used in the environment with complex natural environment such as a tunnel, the corner of the sign is easy to lose due to collision and other reasons, and the damaged part mostly occurs at the joint of the outer frame, so that the stability of the four corners of the outer frame is low.

SUMMERY OF THE UTILITY MODEL

In view of the defects in the prior art, the present invention provides a high-protection tunnel sign to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-protection tunnel sign comprises an installation frame, a front cover, a rear cover and a light-emitting lamp strip, wherein the front cover is arranged on one side of the installation frame for signs; the protection component comprises an L-shaped connecting block, a plurality of first connecting blocks and a plurality of second connecting blocks, the horizontal part of the L-shaped connecting block is connected with the length direction of the corresponding mounting frame, the vertical part of the L-shaped connecting block is connected with the height direction of the corresponding mounting frame, each first connecting block is arranged on the horizontal part of the L-shaped connecting block, and each second connecting block is arranged on the vertical part of the L-shaped connecting block.

Preferably, a plurality of reinforcing ribs are arranged at the connection part of the horizontal part and the vertical part of each L-shaped connecting block.

Preferably, each first connecting block and each second connecting block are provided with a first threaded through hole.

Preferably, the mounting frame includes two first mounting panels, two second mounting panels, and two first mounting panels set up along the length direction of mounting frame, and two second mounting panels set up along the direction of height of mounting frame, and the both ends of two first mounting panels are connected with the both ends of two second mounting panels respectively.

Preferably, each first mounting plate is provided with first connecting grooves equal to the number of the first connecting blocks, each first connecting groove is connected with the corresponding first connecting block in an inserting manner, the light-emitting lamp strip is connected with one or two first connecting grooves in an inserting manner, each second mounting plate is provided with second connecting grooves equal to the number of the second connecting blocks, and each second connecting groove is connected with the corresponding second connecting block in an inserting manner.

Preferably, each first connecting groove and each second connecting groove are provided with second threaded through holes, and the first connecting block and the second connecting block are respectively connected with the corresponding first connecting groove and the second connecting groove through bolts.

Preferably, every first mounting panel, second mounting panel all are provided with the first mounting groove that supplies the protecgulum to connect, and every first mounting panel, second mounting panel all are provided with the second mounting groove that supplies the back lid to connect.

The utility model has the beneficial technical effects that: protect the four corners department of installing frame in the use through "L" type connecting block, improve the stability that the four corners of installing frame is in the use, improve overall structure's stability, improve the stability of "L" type connecting block in the use through the strengthening rib simultaneously, improve the compressive strength of "L" type connecting block, prolong the life of "L" type connecting block.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial schematic structural view of the present invention;

FIG. 3 is a schematic structural diagram of a protection assembly according to the present invention;

fig. 4 is a schematic view of the protection component of the present invention in use.

Reference numerals: 1. installing a frame; 11. a front cover; 12. a rear cover; 13. a light bar; 14. a first mounting plate; 141. a first connecting groove; 142. a first mounting groove; 143. a second mounting groove; 15. a second mounting plate; 151. a second connecting groove; 16. a second threaded through hole; 2. a protection component; 21. an L-shaped connecting block; 22. a first connection block; 23. a second connecting block; 24. reinforcing ribs; 25. a first threaded through hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-3, a high protection type tunnel sign, includes installing frame 1, protecgulum 11, back lid 12, light bar 13, and protecgulum 11, back lid 12 all are rectangular form, wherein:

the mounting frame 1 comprises two first mounting plates 14 and two second mounting plates 15, the two first mounting plates 14 are arranged along the length direction of the mounting frame 1, the two second mounting plates 15 are arranged along the height direction of the mounting frame 1, the two first mounting plates 14 are respectively arranged at the top and the bottom of the mounting frame 1, the left and right ends of the first mounting plate 14 arranged at the top of the mounting frame 1 are respectively vertically arranged with the tops of the two second mounting plates 15, the left and right ends of the first mounting plate 14 arranged at the bottom of the mounting frame 1 are respectively vertically arranged with the bottoms of the two second mounting plates 15, the front end of each first mounting plate 14 and the front end of each second mounting plate 15 are respectively provided with a first mounting groove 142 for connecting the front cover 11, the top of the front cover 11 is embedded in the first mounting groove 142 of the first mounting plate 14 arranged at the top of the mounting frame 1, the bottom of the front cover 11 is embedded in the first mounting groove 142 of the first mounting plate 14 arranged at the bottom of the mounting frame 1, the left end of the front cover 11 is embedded into the first mounting groove 142 of the second mounting plate 15 arranged at the left end of the mounting frame 1, the right end of the front cover 11 is embedded into the first mounting groove 142 of the second mounting plate 15 arranged at the right end of the mounting frame 1, the rear end of each first mounting plate 14 and the rear end of each second mounting plate 15 are respectively provided with a second mounting groove 143 for connecting the rear cover 12, the rear cover 12 is arranged at one side of the mounting frame 1 for mounting with the outside, each second mounting plate 15 deviates from the mounting block, the mounting block is in an L shape, one end of each mounting block is in bolted connection with the corresponding second mounting plate 15, and the other end of each mounting block is used for mounting the second mounting plate 15 at the mounting position; the protection components 2 are arranged at the four covering corners of the mounting frame 1, the protection components 2 are used for protecting the four corners of the mounting frame 1, and the protection components 2 are arranged at the vertical connection part of each first mounting plate 14 and each second mounting plate 15 and used for cladding and connecting the vertical connection part of each first mounting plate 14 and each second mounting plate 15;

the protection component 2 comprises an L-shaped connecting block 21, a plurality of first connecting blocks 22 and a plurality of second connecting blocks 23, the horizontal part of each L-shaped connecting block 21 is arranged along the length direction of the first mounting plate 14, each first mounting plate 14 is provided with a first connecting groove 141 with the same number as the first connecting blocks 22, the first connecting blocks 22 welded on the horizontal part of each L-shaped connecting block 21 are inserted into the corresponding first connecting grooves 141, the luminous lamp bars are inserted into one or two of the first connecting grooves, meanwhile, the vertical part of each L-shaped connecting block 21 is arranged along the length direction of the second mounting plate 15, namely along the height direction of the mounting frame 1, each second mounting plate 15 is provided with a second connecting groove 151 with the same number as the second connecting blocks 23, and the second connecting blocks 23 welded on the vertical part of the L-shaped connecting block 21 are inserted into each box and the corresponding second connecting grooves 151, until the first threaded through holes 25 arranged on the first connecting block 22 and the second connecting block 23 are respectively aligned with the second threaded through holes 16 arranged in the first connecting groove 141 and the second connecting groove 151, connecting each aligned first threaded through hole 25 with each aligned second threaded through hole 16 by a bolt until the installation of each first threaded through hole 25 and the corresponding second threaded through hole 16 is completed, placing the light-emitting lamp strip 13 in one first connecting groove 141 of the first mounting plate 14, the junction of the horizontal part and the vertical part of the L-shaped connecting block 21 is arc-shaped, the inner wall of the arc-shaped of each L-shaped connecting block 21 is provided with a plurality of reinforcing ribs 24, and the reinforcing ribs 24 are used for improving the stability of the L-shaped connecting block 21 in the using process, improving the compressive strength of the L-shaped connecting block 21 and prolonging the service life of the L-shaped connecting block 21.

When in use, the top of the front cover 11 is embedded into the first mounting groove 142 of the first mounting plate 14 disposed at the top of the mounting frame 1, the bottom of the front cover 11 is embedded into the first mounting groove 142 of the first mounting plate 14 disposed at the bottom of the mounting frame 1, the left end of the front cover 11 is embedded into the first mounting groove 142 of the second mounting plate 15 disposed at the left end of the mounting frame 1, the right end of the front cover 11 is embedded into the first mounting groove 142 of the second mounting plate 15 disposed at the right end of the mounting frame 1, the first connecting blocks 22 welded to the horizontal portions of the L-shaped connecting blocks 21 are inserted into the corresponding first connecting grooves 141, the second connecting blocks 23 welded to the vertical portions of the L-shaped connecting blocks 21 are inserted into each box and the corresponding second connecting grooves 151, so that the first through holes 25 formed in the first connecting blocks 22 and the second connecting blocks 23 are respectively connected to the first connecting grooves 141, the second connecting grooves 151, and the second connecting grooves, The second threaded through holes 16 in the second connecting grooves 151 are aligned, each aligned first threaded through hole 25 is connected with each aligned second threaded through hole 16 through a bolt until each first threaded through hole 25 and the corresponding second threaded through hole 16 are installed, the light-emitting lamp strip 13 is placed in one of the first connecting grooves 141 of the first mounting plate 14/the light-emitting lamp strip 13 is placed in the first mounting plate 14 in symmetrical first connecting grooves, the integral installation among the mounting frame 1, the front cover 11 and the rear cover 12 is completed, the four corners of the mounting frame 1 in the using process are protected through the L-shaped connecting blocks 21, the stability of the four corners of the mounting frame 1 in the using process is improved, the stability of the integral structure is improved, meanwhile, the stability of the L-shaped connecting blocks 21 in the using process is improved through the reinforcing ribs 24, and the compressive strength of the L-shaped connecting blocks 21 is improved, the service life of the L-shaped connecting block 21 is prolonged.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a high protection type tunnel sign which characterized in that: the LED lamp comprises an installation frame (1), a front cover (11), a rear cover (12) and a light-emitting lamp strip (13), wherein the front cover (11) is arranged on one side, used for identification, of the installation frame (1), the rear cover (12) is arranged on one side, used for installation, of the installation frame (1) and the outside, the light-emitting lamp strip (13) is arranged inside the installation frame (1), protection assemblies (2) are arranged at four corners of the installation frame (1) in a covering mode, and the protection assemblies (2) are used for protecting the four corners of the installation frame (1); the protection component (2) comprises an L-shaped connecting block (21), a plurality of first connecting blocks (22) and a plurality of second connecting blocks (23), the horizontal part of the L-shaped connecting block (21) is connected with the length direction of the corresponding mounting frame (1), the vertical part of the L-shaped connecting block (21) is connected with the height direction of the corresponding mounting frame (1), each first connecting block (22) is arranged at the horizontal part of the L-shaped connecting block (21), and each second connecting block (23) is arranged at the vertical part of the L-shaped connecting block (21).

2. The high protective tunnel sign according to claim 1, wherein: and a plurality of reinforcing ribs (24) are arranged at the joints of the horizontal part and the vertical part of each L-shaped connecting block (21).

3. The high protective tunnel sign according to claim 1, wherein: each first connecting block (22) and each second connecting block (23) are provided with a first threaded through hole (25).

4. The high protective tunnel sign according to claim 1, wherein: the installing frame (1) comprises two first installing plates (14) and two second installing plates (15), two first installing plates (14) are arranged along the length direction of the installing frame (1), two second installing plates (15) are arranged along the height direction of the installing frame (1), and two ends of the first installing plates (14) are connected with two ends of the two second installing plates (15) respectively.

5. The high protective tunnel sign according to claim 4, wherein: every first mounting panel (14) all is provided with first connecting groove (141) that equals with first connecting block (22) quantity, every first connecting groove (141) all pegs graft mutually with corresponding first connecting block (22), light emitting lamp strip (13) are pegged graft in one of them/two of them first connecting groove (141), every second mounting panel (15) all is provided with second connecting groove (151) that equals with second connecting block (23) quantity, every second connecting groove (151) all peg graft mutually with corresponding second connecting block (23).

6. The high protective tunnel sign according to claim 5, wherein: every first connecting groove (141), second connecting groove (151) all are provided with second through-thread hole (16), first connecting block (22), second connecting block (23) respectively with corresponding first connecting groove (141), second connecting groove (151) bolted connection.

7. The high protective tunnel sign according to claim 4, wherein: every first mounting panel (14), second mounting panel (15) all are provided with first mounting groove (142) that supply protecgulum (11) to connect, every first mounting panel (14), second mounting panel (15) all are provided with second mounting groove (143) that supply back lid (12) to connect.