CN218032364U - Safety warning sign convenient to adjust - Google Patents
Safety warning sign convenient to adjust Download PDFInfo
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- CN218032364U CN218032364U CN202222320149.0U CN202222320149U CN218032364U CN 218032364 U CN218032364 U CN 218032364U CN 202222320149 U CN202222320149 U CN 202222320149U CN 218032364 U CN218032364 U CN 218032364U
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- warning sign
- board
- safety warning
- adjust
- display screen
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Abstract
The utility model discloses a safety warning sign convenient to adjust, including the base, the top of base is provided with places the board, places the top of board and has seted up the standing groove, is provided with the protection pad in the inner chamber of standing groove, and the back of placing the board is provided with hydraulic telescoping rod, and hydraulic telescoping rod's top is provided with the roof, and the top of roof is provided with the rotor plate, and spacing hole has all been seted up with the top of rotor plate to the roof, and the top of rotor plate is provided with vertical board, and the front of vertical board is provided with the display screen, and the back of vertical board is provided with the handle. This safety warning sign convenient to adjust, when the sleet weather appears, hydraulic telescoping rod contracts to the extreme lower position, takes off the bolt in spacing hole this moment, then the pulling handle rotates vertical board round the hinge for vertical board is rotatory to the horizontal direction, and the display screen can get into the inner chamber of standing groove this moment, and offering of standing groove forms a comparatively confined structure, forms the protection to the display screen, prevents that the rainwater from getting into to take place to damage in the display screen.
Description
Technical Field
The utility model relates to a construction technical field specifically is a safety warning sign convenient to adjust.
Background
As everyone knows, building site is very complicated, and pit, lift by crane platform, consumer and operation equipment etc. are very common, lead to building site all to have great safety risk, therefore the safety warning sign is indispensable in the construction.
However, the conventional security warning board has some problems as follows. Firstly, in order to improve the indication effect and the brightness of the warning board, the existing warning board mostly uses the led display screen as an indication panel, but the led display screen itself belongs to a circuit element, and the warning board needs to be placed outdoors in the open for a long time, especially in some rainy and snowy weather, and the circuit operation of the led display screen is damaged by rainwater. Secondly, for guaranteeing the outdoor use of warning sign, present warning sign bottom is provided with the gyro wheel mostly, when being convenient for remove, in the great weather of the face of wind-force, the warning sign influences normal use because the existence of gyro wheel is difficult to effectively fixed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety warning sign convenient to adjust to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety warning sign convenient to adjust, includes the base, the top of base is provided with places the board, place the top of board and seted up the standing groove, be provided with the protection pad in the inner chamber of standing groove, the back of placing the board is provided with hydraulic telescoping rod, hydraulic telescoping rod's top is provided with the roof, the top of roof is provided with the rotor plate, spacing hole has all been seted up with the top of rotor plate to the roof, the top of rotor plate is provided with vertical board, the front of vertical board is provided with the display screen, the back of vertical board is provided with the handle.
Preferably, a hinge connection is provided between the rotating plate and the top plate.
Preferably, the bottom of the base is provided with universal wheels.
Preferably, fixed frames are arranged on two sides of the base, a sliding groove is formed in the inner wall of each fixed frame, a sliding block is arranged in an inner cavity of the sliding groove, a moving block is arranged in an inner cavity of each fixed frame, the moving block is connected with the sliding block, and a threaded hole is formed in the top of the moving block.
Preferably, the top of the fixed frame is provided with a supporting rod, the top of the supporting rod is provided with a supporting block, and a threaded rod is arranged in an inner cavity of the supporting block.
Preferably, the bottom of the threaded rod penetrates through the supporting block and extends into an inner cavity of the threaded hole, and the threaded rod is in threaded connection with the threaded hole.
Preferably, the outer ring of the threaded rod is sleeved with a limiting block, and the limiting block is arranged at the top and the bottom of the supporting block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this safety warning sign convenient to adjust, through the cooperation of hydraulic telescoping rod and standing groove, when sleet weather appears, hydraulic telescoping rod contracts to the extreme lower position, take off the bolt in spacing hole this moment, then the pulling handle rotates vertical board round the hinge for vertical board is rotatory to the horizontal direction, and the display screen can get into the inner chamber of standing groove this moment, and the offering of standing groove forms a comparatively confined structure, forms the protection to the display screen, prevents that the rainwater from taking place to damage in getting into the display screen.
2. This safety warning sign convenient to adjust through the cooperation of threaded rod, screw hole, stopper and movable block, when the device need be fixed in the somewhere on building site, rotatory threaded rod this moment. Due to the limitation of the limiting block, the threaded rod cannot move up and down and only can rotate in the inner cavity of the threaded hole. Because threaded connection between screw hole and the threaded rod, and the movable block setting is in the inner chamber of fixed frame, and the movable block can not rotate along with the threaded rod is rotatory, and can move down. The weight of the moving block is heavy, and when the moving block moves downwards to contact the ground, the device can be fixed, and the stability of normal work of the device is enhanced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of fig. 1 at a.
Fig. 3 is a top view of the present invention.
Fig. 4 is an enlarged view of fig. 3 at B.
In the figure: 1. a base; 2. placing the plate; 3. a placement groove; 4. a protection pad; 5. a hydraulic telescopic rod; 6. a top plate; 7. a rotating plate; 8. a limiting hole; 9. a vertical plate; 10. a display screen; 11. a handle; 12. a universal wheel; 13. a fixing frame; 14. a chute; 15. a slider; 16. a moving block; 17. a threaded hole; 18. a support bar; 19. a support block; 20. a threaded rod; 21. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a safety warning sign convenient to adjust, the on-line screen storage device comprises a base 1, base 1's top is provided with places board 2, place the top of board 2 and seted up standing groove 3, be provided with protection pad 4 in standing groove 3's the inner chamber, the back of placing board 2 is provided with hydraulic telescoping rod 5, hydraulic telescoping rod 5's top is provided with roof 6, the top of roof 6 is provided with rotor plate 7, spacing hole 8 has all been seted up with rotor plate 7's top to roof 6, rotor plate 7's top is provided with vertical board 9, vertical board 9's front is provided with display screen 10, vertical board 9's the back is provided with handle 11.
Wherein, a hinge connection is arranged between the rotating plate 7 and the top plate 6.
In this embodiment, when the rainy or snowy weather appears, the hydraulic telescopic rod 5 contracts to the lowest position, and the pulling handle 11 rotates the vertical plate 9 around the hinge, so that the vertical plate 9 rotates to the horizontal direction, and the display screen 10 can enter the inner cavity of the placing groove 3 for protection.
Wherein, the bottom of the base 1 is provided with a universal wheel 12.
In this embodiment, the bottom of the device is provided with universal wheels 12, so that the device can be moved. The universal wheels 12 have four sets, and the matrix array is distributed at the bottom of the device, so that the movement is more stable.
Wherein, the both sides of base 1 are provided with fixed frame 13, and the inner wall of fixed frame 13 has seted up spout 14, is provided with slider 15 in the inner chamber of spout 14, is provided with movable block 16 in the inner chamber of fixed frame 13, and movable block 16 links to each other with slider 15, and threaded hole 17 has been seted up at the top of movable block 16.
In this embodiment, the moving block 16 is connected to a slider 15, and the slider 15 can move in the inner cavity of the sliding groove 14, so that the moving block 16 moves more stably.
Wherein, the top of the fixed frame 13 is provided with a support bar 18, the top of the support bar 18 is provided with a support block 19, and an inner cavity of the support block 19 is provided with a threaded rod 20.
Wherein, the bottom of threaded rod 20 runs through supporting block 19 and extends to the cavity of screw hole 17, threaded connection between threaded rod 20 and screw hole 17.
In this embodiment, since the threaded hole 17 is in threaded connection with the threaded rod 20, and the moving block 16 is disposed in the inner cavity of the fixed frame 13, the moving block 16 does not rotate with the rotation of the threaded rod 20, but moves up and down.
Wherein, the outer lane cover of threaded rod 20 is equipped with stopper 21, and setting of stopper 21 is at the top and the bottom of supporting shoe 19.
In this embodiment, the screw rod 20 cannot move up and down due to the limitation of the limiting block 21.
The working principle is as follows: when the device needs to be secured somewhere on the building site, the threaded rod 20 is now rotated. Due to the limitation of the limiting block 21, the threaded rod 20 cannot move up and down and only rotates in the inner cavity of the threaded hole 17. Due to the threaded connection between the threaded hole 17 and the threaded rod 20 and the fact that the moving block 16 is arranged in the inner cavity of the fixed frame 13, the moving block 16 cannot rotate along with the rotation of the threaded rod 20 and can move downwards. The connection of the moving block 16 is provided with a sliding block 15, and the sliding block 15 can move in the inner cavity of the sliding chute 14, so that the moving block 16 moves more stably. The weight of the moving mass 16 is heavy and will act as a fixing for the device when moving down into contact with the ground. When the device needs to be moved, the threaded rod 20 is rotated reversely at the moment, the threaded rod 20 is rotated reversely, so that the moving block 16 moves upwards, only the universal wheel 12 at the bottom of the device is contacted with the ground, and the device is moved. During the normal use warning sign, display screen 10 circular telegram, the sign that the broadcast needs to warn, for fixed vertical board 9 and display screen 10, the bolt need be used here usually, and the bolt runs through the spacing hole 8 of rotor plate 7 and roof 6, realizes the fixed to rotor plate 7. The height of the top plate 6 is changed through the extension and retraction of the hydraulic telescopic rod 5, so that the height of the display screen 10 is changed, and the display screen is convenient to use under different conditions. When the rainy or snowy weather appears, hydraulic telescoping rod 5 contracts to the extreme lower position, takes off the bolt in spacing hole 8 this moment, then pulling handle 11 rotates vertical board 9 round the hinge for vertical board 9 is rotatory to the horizontal direction, and in display screen 10 can get into the inner chamber of standing groove 3 this moment, the offering of standing groove 3 formed a comparatively confined structure, formed the protection to display screen 10, prevented that the rainwater from getting into and taking place the damage in the display screen 10. The protective pad 4 protects the screen of the display screen 10 and prevents the screen from being scratched by sharp edges. When the rainy or snowy weather is over, the vertical plate 9 is rotated to the vertical direction by pulling the handle 11, so that the normal use is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a safety warning sign convenient to adjust, includes base (1), its characterized in that: the top of base (1) is provided with places board (2), place board (2) top has been seted up standing groove (3), be provided with protection pad (4) in the inner chamber of standing groove (3), the back of placing board (2) is provided with hydraulic telescoping rod (5), the top of hydraulic telescoping rod (5) is provided with roof (6), the top of roof (6) is provided with rotor plate (7), spacing hole (8) have all been seted up at roof (6) and the top of rotor plate (7), the top of rotor plate (7) is provided with vertical board (9), the front of vertical board (9) is provided with display screen (10), the back of vertical board (9) is provided with handle (11).
2. A safety warning sign easy to adjust as claimed in claim 1, wherein: and the rotating plate (7) is connected with the top plate (6) through a hinge.
3. A safety warning sign easy to adjust as claimed in claim 1, wherein: the bottom of the base (1) is provided with universal wheels (12).
4. A safety warning sign easy to adjust as claimed in claim 1, wherein: the movable type base is characterized in that fixed frames (13) are arranged on two sides of the base (1), sliding grooves (14) are formed in the inner wall of each fixed frame (13), sliding blocks (15) are arranged in the inner cavities of the sliding grooves (14), movable blocks (16) are arranged in the inner cavities of the fixed frames (13), the movable blocks (16) are connected with the sliding blocks (15), and threaded holes (17) are formed in the tops of the movable blocks (16).
5. An adjustable safety warning sign according to claim 4, wherein: the top of the fixed frame (13) is provided with a support rod (18), the top of the support rod (18) is provided with a support block (19), and a threaded rod (20) is arranged in an inner cavity of the support block (19).
6. An adjustable safety warning sign according to claim 5, wherein: the bottom of the threaded rod (20) penetrates through the supporting block (19) and extends into the inner cavity of the threaded hole (17), and the threaded rod (20) is in threaded connection with the threaded hole (17).
7. An adjustable safety warning sign according to claim 5, wherein: the outer ring of the threaded rod (20) is sleeved with a limiting block (21), and the limiting block (21) is arranged at the top and the bottom of the supporting block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222320149.0U CN218032364U (en) | 2022-09-01 | 2022-09-01 | Safety warning sign convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222320149.0U CN218032364U (en) | 2022-09-01 | 2022-09-01 | Safety warning sign convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218032364U true CN218032364U (en) | 2022-12-13 |
Family
ID=84353758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222320149.0U Active CN218032364U (en) | 2022-09-01 | 2022-09-01 | Safety warning sign convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218032364U (en) |
-
2022
- 2022-09-01 CN CN202222320149.0U patent/CN218032364U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |