CN215577472U

CN215577472U - Novel interim safety inspection warning screen

Info

Publication number: CN215577472U
Application number: CN202121822429.0U
Authority: CN
Inventors: 宋志红; 张凯; 李建辉; 张娜娜
Original assignee: Shandong Ruina Transportation Technology Co ltd
Current assignee: Shandong Ruina Transportation Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-18
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a novel temporary security inspection warning screen which comprises a base, wherein a shell is rotatably connected between the inner walls of the middle positions of the front end and the rear end of the left side of the base, LED subtitles are slidably connected inside the shell, the positions of the middle parts of the front end and the rear end of the LED subtitles, which are close to the top and the middle part and close to the bottom, penetrate through the shell and are provided with threaded holes, a supporting rod is rotatably connected to the middle position of a second rotating block, the inner wall of the middle position of the bottom of the base penetrates through the shell and is provided with limit grooves which are uniformly distributed, and sliding rods are slidably connected in the fixed rods. According to the LED caption fixing device, the LED captions can be contained in the shell by sliding in the shell, the positions of the LED captions can be fixed by rotating the fixing screws, the shell can be contained in the base by rotating the shell on the base, the whole occupied area can be reduced, meanwhile, the handle is pulled outwards to enable the sliding rod to slide outwards in the fixing rod, the base is more convenient to move, and the LED caption fixing device is worth popularizing.

Description

Novel interim safety inspection warning screen

Technical Field

The utility model relates to the technical field of traffic warning, in particular to a novel temporary security inspection warning screen.

Background

Security inspection generally refers to security inspection. The safety inspection is to inspect the construction project for the conditions of safety production laws and regulations, safety production conditions, labor conditions, accident hidden dangers and the like, and the main contents of the safety inspection comprise thought inspection, system inspection, mechanical equipment inspection, safety and health facility inspection, safety education and training inspection, production personnel behavior inspection, protection article construction, casualty accident inspection treatment and the like, and a temporary safety inspection warning device is often used in road construction or road safety inspection.

But current interim safety inspection warning device can't accomodate, because the too big portable of being inconvenient for of volume to the demonstration angle of warning screen is fixed, can't adjust and fix, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel temporary security inspection warning screen.

In order to achieve the purpose, the utility model adopts the following technical scheme: a novel temporary safety inspection warning screen comprises a base, wherein a power supply is fixedly connected to the outer wall of the middle position of the left side of the bottom of the base, a first rotating block is fixedly connected to the front end and the rear end of the right side of the top of the base, a shell is rotatably connected between the inner walls of the middle positions of the front end and the rear end of the left side of the base, an LED caption is slidably connected inside the shell and electrically connected with the power supply, the top of the LED caption penetrates through the shell and is fixedly connected with a warning board, the middle positions of the front end and the rear end of the LED caption, which are close to the top and the middle positions, penetrate through and are provided with threaded holes, the middle positions of the front end and the rear end of the shell, are respectively connected with a fixing screw in a penetrating manner, one end of the fixing screw is in threaded connection with the threaded hole, a second rotating block is fixedly connected to the middle position of the top of the right side of the shell, and a supporting rod is rotatably connected to the middle position of the second rotating block, run through and be provided with evenly distributed's spacing groove on the base bottom intermediate position inner wall, lean on equal fixedly connected with dead lever on the inner wall of front and back both ends in the middle of the base bottom right side, equal sliding connection has the slide bar in the dead lever.

As a further description of the above technical solution:

both ends all are provided with the removal wheel around the base bottom left side.

As a further description of the above technical solution:

the base is provided with a first pull ring and a second pull ring, wherein the first pull ring is fixedly connected to the outer wall of the middle position of the front end and the rear end of the base.

As a further description of the above technical solution:

the equal fixedly connected with supporting leg in both ends around the base bottom right side.

As a further description of the above technical solution:

first rotation block all rotates with one side that the base is adjacent and is connected with the gag lever post and the turned angle of gag lever post is 90.

As a further description of the above technical solution:

and a second pull ring is fixedly connected to the middle position of the top of the warning board.

As a further description of the above technical solution:

the right ends of the two slide bars penetrate through the fixed rod, and a handle is fixedly connected between the right ends of the two slide bars.

As a further description of the above technical solution:

the middle position of the right side of the warning board is fixedly connected with a control switch and the control switch is electrically connected with the LED captions.

The utility model has the following beneficial effects:

1. according to the LED caption fixing device, the LED captions can be contained in the shell through sliding of the LED captions in the shell, the positions of the fixing screws correspond to the positions of the two opposite threaded holes, the positions of the LED captions can be fixed through rotating the fixing screws, the shell can be contained in the base through rotating the shell on the base, the whole floor area can be reduced, the limiting rod is fixed through rotating the limiting rod, meanwhile, the sliding rod slides outwards in the fixing rod through outwards pulling the handle, and the base can be moved more conveniently.

2. According to the LED subtitle angle fixing device, the shell rotates on the base, the display angle of the LED subtitles can be adjusted at will, the supporting rod rotates on the second rotating block after proper adjustment is achieved, the bottom end of the supporting rod is inserted into the corresponding limiting groove, the angle of the LED subtitles can be fixed, the use is more convenient, and the LED subtitle angle fixing device is worth of being widely popularized.

Drawings

Fig. 1 is a perspective view of a novel temporary security inspection warning screen provided by the utility model;

fig. 2 is a bottom view of a novel temporary security inspection warning screen according to the present invention;

fig. 3 is an exploded view of a novel temporary security inspection warning screen according to the present invention.

Illustration of the drawings:

1. a base; 2. a power source; 3. a moving wheel; 4. a first pull ring; 5. supporting legs; 6. a first rotating block; 7. a limiting rod; 8. a housing; 9. fixing screws; 10. a warning board; 11. a second tab; 12. a threaded hole; 13. a slide bar; 14. a handle; 15. fixing the rod; 16. a limiting groove; 17. LED captions; 18. a second turning block; 19. a support bar; 20. and controlling the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a novel temporary security inspection warning screen comprises a base 1, wherein a power supply 2 is fixedly connected to the outer wall of the middle position of the left side of the bottom of the base 1, first rotating blocks 6 are fixedly connected to the front and rear ends of the right side of the top of the base 1, a shell 8 is rotatably connected between the inner walls of the middle positions of the front and rear ends of the left side of the base 1, an LED caption 17 is slidably connected inside the shell 8, the LED caption 17 is electrically connected with the power supply 2, the top of the LED caption 17 penetrates through the shell 8 and is fixedly connected with a warning board 10, the middle positions of the front and rear ends of the LED caption 17, which are close to the top and the middle positions, are respectively penetrated through and are rotatably connected with a fixing screw 9, one end of the fixing screw 9 is in threaded connection with the threaded hole 12, the shell 8 rotates on the base 1, the display angle of the LED caption 17 can be randomly adjusted, a supporting rod 19 is rotated on a second rotating block 18 after being properly adjusted, the bottom end of the support rod 19 is inserted into the corresponding limit groove 16, the angle of the LED caption 17 can be fixed, the second pull ring 11 is pulled outwards to lead the LED caption 17 to slide out of the shell 8, the position of the LED caption 17 is fixed through the fixing screw 9, the LED subtitle 17 can be received into the housing 8 by sliding the LED subtitle 17 within the housing 8, and make the position of fixed screw 9 corresponding with two relative screw hole 12 positions above, rotate fixed screw 9 and can fix the position of LED caption 17, shell 8 right side top intermediate position fixedly connected with second turning block 18, it is connected with bracing piece 19 to rotate on the second turning block 18 intermediate position, run through and be provided with evenly distributed's spacing groove 16 on the intermediate position inner wall of base 1 bottom, base 1 bottom right side middle is by equal fixedly connected with dead lever 15 on the front and back both ends inner wall, equal sliding connection has slide bar 13 in the dead lever 15.

The front end and the rear end of the left side of the bottom of a base 1 are respectively provided with a movable wheel 3, the outer walls of the middle positions of the front end and the rear end of the base 1 are respectively fixedly connected with a first pull ring 4, the front end and the rear end of the right side of the bottom of the base 1 are respectively fixedly connected with a supporting leg 5, one side of a first rotating block 6 adjacent to the base 1 is respectively and rotatably connected with a limiting rod 7, the rotating angle of the limiting rod 7 is 90 degrees, the middle position of the top of a warning board 10 is fixedly connected with a second pull ring 11, the right ends of two slide rods 13 respectively penetrate through a fixed rod 15, a handle 14 is fixedly connected between the right ends of the two slide rods 13, the shell 8 can be accommodated in the base 1 by rotating on the base 1 through the shell 8, the whole occupied area can be reduced, the limiting rod 7 can be fixed on the position of the shell 8 by rotating the limiting rod 7, the handle 14 is pulled outwards to enable the slide rods 13 to slide outwards in the fixed rod 15, the base 1 is more conveniently pulled through the movable wheels 3, the middle position of the right side of the warning board 10 is fixedly connected with a control switch 20, and the control switch 20 is electrically connected with the LED caption 17.

The working principle is as follows: the display angle of the LED caption 17 can be adjusted at will by rotating the shell 8 on the base 1, the support rod 19 is rotated on the second rotating block 18 after the adjustment is proper, the bottom end of the support rod 19 is inserted into the corresponding limit groove 16, the angle of the LED caption 17 can be fixed, the second pull ring 11 is pulled outwards to enable the LED caption 17 to slide out of the shell 8, the position of the LED caption 17 is fixed by the fixing screw 9, the LED caption 17 can be accommodated into the shell 8 by sliding the LED caption 17 in the shell 8, the position of the fixing screw 9 corresponds to the positions of the two opposite threaded holes 12 on the upper surface, the position of the LED caption 17 can be fixed by rotating the fixing screw 9, the shell 8 can be accommodated into the base 1 by rotating the shell 8 on the base 1, the whole floor area can be reduced, the position of the shell 8 can be fixed by rotating the limit rod 7, simultaneously, the handle 14 is pulled outwards, so that the sliding rod 13 slides outwards in the fixed rod 15, and the base 1 is moved conveniently by pulling the handle 14 through the moving wheel 3.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel interim safety inspection warning screen, includes base (1), its characterized in that: the LED lamp is characterized in that a power supply (2) is fixedly connected to the outer wall of the middle position of the left side of the bottom of the base (1), first rotating blocks (6) are fixedly connected to the front end and the rear end of the right side of the top of the base (1), a shell (8) is rotatably connected between the inner walls of the middle positions of the front end and the rear end of the left side of the base (1), an LED caption (17) is slidably connected to the inner portion of the shell (8) and electrically connected between the LED caption (17) and the power supply (2), the top of the LED caption (17) penetrates through the shell (8) and is fixedly connected with a warning board (10), the middle of the front end and the rear end of the LED caption (17) penetrates through the top and the middle of the bottom and is provided with a threaded hole (12), a fixing screw (9) is rotatably connected to the middle of the top of the front end and the rear end of the shell (8) and is in threaded connection with the threaded hole (12), shell (8) right side top intermediate position fixedly connected with second turning block (18), it is connected with bracing piece (19) to rotate on second turning block (18) intermediate position, run through and be provided with evenly distributed's spacing groove (16) on base (1) bottom intermediate position inner wall, lean on equal fixedly connected with dead lever (15) on the inner wall of front and back both ends in the middle of base (1) bottom right side, equal sliding connection has slide bar (13) in dead lever (15).

2. The novel temporary security inspection warning screen of claim 1, characterized in that: both ends all are provided with removal wheel (3) around base (1) bottom left side.

3. The novel temporary security inspection warning screen of claim 1, characterized in that: the base is characterized in that the outer walls of the middle positions of the front end and the rear end of the base (1) are fixedly connected with first pull rings (4).

4. The novel temporary security inspection warning screen of claim 1, characterized in that: the base (1) bottom both ends are equal fixedly connected with supporting leg (5) around the right side.

5. The novel temporary security inspection warning screen of claim 1, characterized in that: one side of the first rotating block (6) adjacent to the base (1) is rotatably connected with a limiting rod (7), and the rotating angle of the limiting rod (7) is 90 degrees.

6. The novel temporary security inspection warning screen of claim 1, characterized in that: the middle position of the top of the warning board (10) is fixedly connected with a second pull ring (11).

7. The novel temporary security inspection warning screen of claim 1, characterized in that: the right ends of the two slide bars (13) penetrate through the fixed bar (15) and a handle (14) is fixedly connected between the right ends of the two slide bars (13).

8. The novel temporary security inspection warning screen of claim 1, characterized in that: the middle position of the right side of the warning board (10) is fixedly connected with a control switch (20), and the control switch (20) is electrically connected with the LED subtitles (17).