CN211872724U

CN211872724U - Warning device is used in road and bridge construction

Info

Publication number: CN211872724U
Application number: CN202020228825.XU
Authority: CN
Inventors: 付军峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-11-06
Anticipated expiration: 2030-02-28

Abstract

The utility model belongs to the technical field of road and bridge construction, in particular to a warning device for road and bridge construction, which comprises a fixed table, wherein the upper surface of the fixed table is fixedly connected with a first rotating shaft, and the top end of the first rotating shaft is provided with a mounting plate; the utility model discloses, through setting up adjusting bolt and first screw hole, when the staff is dismantling the in-process of warning sign, the staff only needs to twist out fixing bolt from second threaded hole inside, then rotate adjusting bolt through adjust knob, under the cooperation of first screw hole, can make the connecting plate drive first ring flange and break away from the second ring flange, thereby realized dismantling the purpose of warning sign, through setting up the warning light, when the staff carries out the in-process of being under construction evening, the staff only needs to start the warning light through control switch, under the effect of warning light, can remind pedestrian and vehicle slow down and walk slowly, thereby the emergence incident has been avoided.

Description

Warning device is used in road and bridge construction

Technical Field

The utility model belongs to the technical field of the road and bridge construction, concretely relates to warning device is used in road and bridge construction.

Background

Along with the progress of society and the development of economy, roads and bridges become important links for communicating economic areas, and meanwhile, the importance of road and bridge construction safety is gradually shown, once construction safety measures are not in place, serious traffic safety accidents are caused, and numerous casualties and economic losses are caused, so that a safety warning device must be set in road and bridge construction.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a warning device is used in road and bridge construction has the staff of being convenient for and removes and convenient to detach warning sign's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a warning device for road and bridge construction comprises a fixed table, wherein a first rotating shaft is fixedly connected to the upper surface of the fixed table, a mounting plate is arranged at the top end of the first rotating shaft, a first bearing is fixedly connected to the lower surface of the mounting plate, the other end of the first rotating shaft penetrates through the first bearing, a supporting plate is fixedly connected to the side surface of the first rotating shaft, a telescopic rod is fixedly connected to the upper surface of the supporting plate, a spring is sleeved on the surface of the telescopic rod, a baffle is fixedly connected to the top end of the telescopic rod, a clamping block is fixedly connected to the upper surface of the baffle, a clamping groove is formed in the lower surface of the mounting plate, the clamping block is clamped inside the clamping groove, a handle is fixedly connected to the side surface of the baffle, a warning lamp is fixedly connected to the side surface, fixed surface is connected with the fixed plate on the fixed station, first screw hole has been seted up on the fixed plate surface, adjusting bolt is worn to be equipped with in the first screw hole, adjusting bolt's side fixedly connected with second pivot, second pivot side is provided with the connecting plate.

Preferably, the connecting plate side fixedly connected with second bearing, the other end of second pivot is worn to establish inside the second bearing, adjusting bolt's opposite side fixedly connected with adjust knob, the first connecting block of opposite side fixedly connected with of connecting plate, the first ring flange of opposite side fixedly connected with of first connecting block, the side of first ring flange is provided with the second ring flange.

Preferably, the side fixedly connected with second connecting block of second ring flange, the opposite side fixedly connected with warning sign of second connecting block, the second screw hole has been seted up on first ring flange and second ring flange surface, the second screw hole is total two sets of, and the symmetrical arrangement is on first ring flange and second ring flange surface, fixing bolt is worn to be equipped with in the second screw hole inside.

Preferably, fixed station side fixedly connected with fixed block, the fixed block is total four, and is the rectangle and arranges in the fixed station side, fixed surface fixedly connected with electric putter under the fixed block, electric putter bottom fixedly connected with base.

Preferably, fixed station lower fixed surface is connected with the universal wheel, the universal wheel is total four, and is the rectangle and arranges at the fixed station lower surface, fixed station lower fixed surface is connected with the battery, first pivot fixed surface is connected with control switch, the inside microprocessor that is provided with of control switch.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up adjusting bolt and first screw hole, when the staff is in the process of dismantling the warning sign, the staff only needs to unscrew fixing bolt from the inside of second screw hole, then rotate adjusting bolt through the adjust knob, under the cooperation of first screw hole, can make the connecting plate drive first ring flange and break away from the second ring flange, thereby realized the purpose of dismantling the warning sign, through setting up the warning light, when the staff carries out the process of construction at night, the staff only needs to start the warning light through the control switch, under the effect of warning light, can remind pedestrian and vehicle slow speed down, thereby avoided taking place the incident, through setting up electric putter and universal wheel, when the staff is in the process of moving the device, the staff only needs to shorten through the control switch control electric putter, then electric putter drives the base to move upwards, the universal wheels can be in contact with the ground, so that the device can be conveniently moved by workers.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

in the figure: 1. a fixed table; 2. a first rotating shaft; 3. mounting a plate; 4. a first bearing; 5. a support plate; 6. A telescopic rod; 7. a spring; 8. a baffle plate; 9. a card slot; 10. a clamping block; 11. a handle; 12. a warning light; 13. a support frame; 14. a solar panel; 15. a fixing plate; 16. a first threaded hole; 17. adjusting the bolt; 18. a second rotating shaft; 19. a connecting plate; 20. a second bearing; 21. a first connection block; 22. a first flange plate; 23. a second flange plate; 24. a second threaded hole; 25. fixing the bolt; 26. a second connecting block; 27. a warning board; 28. a fixed block; 29. an electric push rod; 30. a base; 31. a universal wheel; 32. A storage battery; 33. a control switch; 34. and adjusting a knob.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a warning device for road and bridge construction comprises a fixed table 1, wherein a first rotating shaft 2 is fixedly connected to the upper surface of the fixed table 1, a mounting plate 3 is arranged at the top end of the first rotating shaft 2, a first bearing 4 is fixedly connected to the lower surface of the mounting plate 3, the other end of the first rotating shaft 2 penetrates through the first bearing 4, a supporting plate 5 is fixedly connected to the side surface of the first rotating shaft 2, a telescopic rod 6 is fixedly connected to the upper surface of the supporting plate 5, a spring 7 is sleeved on the surface of the telescopic rod 6, a baffle 8 is fixedly connected to the top end of the telescopic rod 6, a clamping block 10 is fixedly connected to the upper surface of the baffle 8, a clamping groove 9 is formed in the lower surface of the mounting plate 3, the clamping block 10 is clamped inside the clamping groove 9, a handle 11 is fixedly connected to the side surface of the baffle 8, a, when a worker works at night, the worker only needs to start the warning lamp 12 through the control switch 33, the worker can remind pedestrians and vehicles to slow down and walk slowly under the action of the warning lamp 12, so that safety accidents are avoided, the upper surface of the mounting plate 3 is fixedly connected with the supporting frame 13, the top end of the supporting frame 13 is fixedly connected with the solar panel 14, the upper surface of the fixed table 1 is fixedly connected with the fixed plate 15, the surface of the fixed plate 15 is provided with the first threaded hole 16, the adjusting bolt 17 penetrates through the first threaded hole 16, through arranging the adjusting bolt 17 and the first threaded hole 16, when the worker dismantles the warning board 27, the worker only needs to screw out the fixing bolt 25 from the inside of the second threaded hole 24, then the adjusting bolt 17 is rotated through the adjusting knob 34, under the matching of the first threaded hole 16, can make connecting plate 19 drive first ring flange 22 and break away from second ring flange 23 to realized dismantling warning sign 27's purpose, adjusting bolt 17's side fixedly connected with second pivot 18, second pivot 18 side is provided with connecting plate 19.

Specifically, the side of the connecting plate 19 is fixedly connected with a second bearing 20, the other end of the second rotating shaft 18 penetrates through the second bearing 20, the other side of the adjusting bolt 17 is fixedly connected with an adjusting knob 34, the other side of the connecting plate 19 is fixedly connected with a first connecting block 21, the other side of the first connecting block 21 is fixedly connected with a first flange 22, and the side of the first flange 22 is provided with a second flange 23.

Specifically, the side fixedly connected with second connecting block 26 of second ring flange 23, the opposite side fixedly connected with warning sign 27 of second connecting block 26, second screw hole 24 has been seted up on first ring flange 22 and second ring flange 23 surface, second screw hole 24 is total two sets ofly, and the symmetrical arrangement is on first ring flange 22 and second ring flange 23 surface, fixing bolt 25 is worn to be equipped with inside the second screw hole 24.

Concretely, fixed station 1 side fixedly connected with fixed block 28, fixed block 28 is total four, and is the rectangle and arranges in fixed station 1 side, fixed surface fixedly connected with electric putter 29 under fixed block 28, through setting up electric putter 29 and universal wheel 31, when the staff is at the in-process that removes the device, the staff only need shorten through control switch 33 control electric putter 29, then electric putter 29 drives base 30 and upwards removes, can make universal wheel 31 and ground contact to the staff of being convenient for removes the device, electric putter 29 bottom fixedly connected with base 30.

Specifically, fixed surface is connected with universal wheel 31 under the fixed station 1, universal wheel 31 is total four, and is the rectangle and arranges at fixed station 1 lower surface, fixed surface is connected with battery 32 under the fixed station 1, 2 fixed surface of first pivot are connected with control switch 33, the inside microprocessor that is provided with of control switch 33.

The utility model discloses a theory of operation and use flow: when the device is used, the device is firstly moved to a designated position, when a worker uses the device to warn pedestrians and vehicles, the baffle 8 is firstly driven by the handle 11 to move, then the baffle 8 drives the telescopic rod 6 and the spring 7 to contract, so as to drive the clamping block 10 to be separated from the inside of the clamping groove 9, then the mounting plate 3 is rotated, the solar panel 14 can be adjusted to a proper angle, then the clamping block 10 is clamped in the clamping groove 9, the mounting plate 3 is prevented from being deviated when the device is used, then the adjusting bolt 17 is rotated by the adjusting knob 34, meanwhile, the adjusting bolt 17 can drive the connecting plate 19 to move under the matching of the first threaded hole 16, after the first flange plate 22 is contacted with the second flange plate 23, the worker stops the rotation of the adjusting knob 34, and then the fixing bolt 25 is penetrated in the second threaded hole 24, fix first ring flange 22 and second ring flange 23 to the completion is to warning sign 27's installation, when the staff was under construction evening, starts warning light 12 through control switch 33, thereby can warn the pedestrian and the vehicle deceleration crawl.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a warning device is used in road and bridge construction, includes fixed station (1), its characterized in that: the fixing table is characterized in that a first rotating shaft (2) is fixedly connected to the upper surface of the fixing table (1), a mounting plate (3) is arranged at the top end of the first rotating shaft (2), a first bearing (4) is fixedly connected to the lower surface of the mounting plate (3), the other end of the first rotating shaft (2) penetrates through the first bearing (4), a supporting plate (5) is fixedly connected to the side surface of the first rotating shaft (2), a telescopic rod (6) is fixedly connected to the upper surface of the supporting plate (5), a spring (7) is sleeved on the surface of the telescopic rod (6), a baffle (8) is fixedly connected to the top end of the telescopic rod (6), a clamping block (10) is fixedly connected to the upper surface of the baffle (8), a clamping groove (9) is formed in the lower surface of the mounting plate (3), the clamping block (10) is clamped inside the clamping groove (9, mounting panel (3) side fixedly connected with warning light (12), fixed surface is connected with support frame (13) on mounting panel (3), support frame (13) top fixedly connected with solar panel (14), fixed surface is connected with fixed plate (15) on fixed station (1), first screw hole (16) have been seted up on fixed plate (15) surface, adjusting bolt (17) are worn to be equipped with in first screw hole (16) inside, the side fixedly connected with second pivot (18) of adjusting bolt (17), second pivot (18) side is provided with connecting plate (19).

2. The warning device for road and bridge construction of claim 1, wherein: connecting plate (19) side fixedly connected with second bearing (20), the other end of second pivot (18) is worn to establish inside second bearing (20), the opposite side fixedly connected with adjust knob (34) of adjusting bolt (17), the first connecting block (21) of the opposite side fixedly connected with of connecting plate (19), the first ring flange (22) of the opposite side fixedly connected with of first connecting block (21), the side of first ring flange (22) is provided with second ring flange (23).

3. The warning device for road and bridge construction of claim 2, wherein: side fixedly connected with second connecting block (26) of second ring flange (23), opposite side fixedly connected with warning sign (27) of second connecting block (26), second screw hole (24) have been seted up on first ring flange (22) and second ring flange (23) surface, second screw hole (24) are total two sets ofly, and the symmetrical arrangement is on first ring flange (22) and second ring flange (23) surface, fixing bolt (25) are worn to be equipped with in second screw hole (24) inside.

4. The warning device for road and bridge construction of claim 1, wherein: fixed station (1) side fixedly connected with fixed block (28), fixed block (28) are total four, and are the rectangle and arrange in fixed station (1) side, fixed block (28) lower fixed surface is connected with electric putter (29), electric putter (29) bottom fixedly connected with base (30).

5. The warning device for road and bridge construction of claim 4, wherein: fixed surface fixedly connected with universal wheel (31) under fixed station (1), universal wheel (31) are total four, and are the rectangle and arrange at fixed station (1) lower surface, fixed surface fixedly connected with battery (32) under fixed station (1), first pivot (2) fixed surface is connected with control switch (33), control switch (33) inside is provided with microprocessor.