CN215714791U

CN215714791U - Safety warning device for road and bridge

Info

Publication number: CN215714791U
Application number: CN202122401349.4U
Authority: CN
Inventors: 刘振江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-04
Filing date: 2021-10-04
Publication date: 2022-02-01
Anticipated expiration: 2031-10-04

Abstract

The utility model discloses a safety warning device for a road and bridge, which comprises a bottom support, wherein Y-shaped frames are vertically welded on two sides of the top end of the bottom support respectively, a transverse support frame is transversely and fixedly connected at the middle position between one sides of the Y-shaped frames, a casing is sleeved at the top end of one side of the Y-shaped frames, a light reflecting plate is fixedly connected at the front end of the casing, and a wind-proof structure convenient for bearing load is arranged at the top end of the bottom support. This safety warning device for road bridge is through being provided with fixed thread groove, the backing plate, stationary blade and fixing bolt, during the use, the backing plate is handed to the user, place it on the support of bottom and arrange one by one, use fixing bolt on the instrument tightening stationary blade one by one such as spanner after that, make its card go into in the fixed thread groove, make the position of backing plate can fix, place heavy objects such as stone on the backing plate after that, increase the holistic weight of device, the function of preventing wind of being convenient for bear a burden has been realized, the solution is that the device does not possess the problem of the function of preventing wind of being convenient for bear a burden.

Description

Safety warning device for road and bridge

Technical Field

The utility model relates to the technical field of warning signs, in particular to a safety warning device for roads and bridges.

Background

Road and bridge are in daily construction maintenance process, need place the safety warning sign outside the certain distance in order to remind past vehicle, it causes the loss to place the unclear condition of vehicle and break into the job site, the most simple structure of common safety warning device for road and bridge on the current market, there are some not enough in the use, it remains the improvement, if the most quality of signboard is lighter, easily blown over or even blow away under strong wind weather, two billet of bottom put the heavy object suppression and also drop easily, do not have the function that is convenient for bear a burden and prevent to be blown down by wind, secondly, safety sign board is mostly inconspicuous at night, easily ignored by the vehicle, do not have the function of luminous warning, in addition, it is fixed between the most and the support body of signboard, even take place to damage also can't change, can only wholly scrap, waste, do not have the function of being convenient for change and overhaul.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety warning device for roads and bridges, which aims to solve the problem that the safety warning device in the background art does not have the function of facilitating load bearing and wind prevention.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safety warning device for road bridge, includes the bottom support, the both sides on bottom support top vertical welding respectively have Y type frame, the horizontal support frame of the horizontal fixedly connected with of intermediate position department between Y type frame one side, the top of Y type frame one side has cup jointed the cover shell, the front end fixedly connected with reflector panel of cover shell, the vertical slot that is provided with in inside of Y type frame one side, the inside at both ends is provided with the installation screw respectively around the Y type frame top, the top of bottom support is provided with the windproof structure of being convenient for bear a burden.

The windproof structure convenient for bearing load comprises a fixed screw groove, the fixed screw groove is arranged inside the front end and the rear end of the bottom support, a plurality of groups of base plates are placed on the top end of the bottom support, fixing pieces are welded at the front end and the rear end of the bottom end of each base plate respectively, and fixing bolts are inserted into the fixing pieces.

Preferably, the fixing bolt penetrates through the inside of the fixing piece and extends into the inside of the fixing screw groove, and the size of the rear end of the fixing piece is matched with the size of the inside of the fixing screw groove.

Preferably, the backing plates are arranged at equal intervals.

Preferably, the multiunit led lamp is installed to the front end of cover shell one side, the inside of cover shell opposite side is provided with accomodates the groove, accomodate the inside top swing joint between the front and back both ends in groove and have the photovoltaic board, the inside of cover shell rear end is provided with the multiunit battery.

Preferably, the housings are symmetrically disposed about a vertical centerline of the bottom bracket, an interior of the housing engaging an exterior of a top end of one side of the Y-shaped frame.

Preferably, the inside of slot is pegged graft and is had the warning sign, the welding of the top of warning sign has the fixed strip, the front and back both ends of fixed strip top both sides are pegged graft respectively and are had mounting bolt, the outside screw thread of mounting bolt is identical with the inside screw thread of mounting screw.

Compared with the prior art, the utility model has the beneficial effects that: the safety warning device for the road and the bridge not only realizes the function of being convenient for loading and wind prevention, the function of night illumination reminding, but also realizes the function of being convenient for replacing the label and easy to maintain;

(1) when the device is used, a user holds the base plates by hand, places the base plates on the bottom support and arranges the base plates one by one, then screws the fixing bolts on the fixing plates one by using tools such as a wrench and the like to clamp the fixing bolts in the fixing screw grooves, so that the positions of the base plates are fixed, then places heavy objects such as stones on the base plates, increases the weight of the whole device, prevents the heavy objects from being blown over or blown away by wind, and realizes the function of facilitating load bearing and wind prevention;

(2) by arranging the casing, the reflector, the LED lamp, the photovoltaic panel, the accommodating groove and the storage battery, when the LED lamp is used, the photovoltaic panel is turned out from the accommodating groove in the daytime to receive sunlight for irradiating the photovoltaic panel for accumulating electric quantity, electric energy generated by the photovoltaic panel is stored in the storage battery, when the illumination condition at night is poor, the storage battery provides energy for the LED lamp to enable the LED lamp to emit light for illuminating characters on the warning board, and meanwhile, the reflector on the casing can also emit light under the irradiation of a vehicle headlight for reminding the vehicle of paying attention to a safety mark, so that the function of night illumination reminding is realized;

(3) through being provided with the fixed strip, the warning sign, mounting bolt, installation screw and slot, during the use, warning characters spraying is on the warning sign, when the sign is changed to needs and maintains or when changing, the user only needs to unscrew mounting bolt through the spanner, take it out from the installation screw, both hands hold the fixed strip and hold up forward after that, can take out the warning sign and change, can change according to the nimble warning sign that changes of use scene when easily overhauing, the function of the easy maintenance of the sign of having realized being convenient for to change.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic structural view of the open state of the warning board of the present invention;

FIG. 3 is a side view partially in section of the present invention;

FIG. 4 is a schematic diagram of a top-view partially enlarged structure of the Y-shaped frame of the present invention.

In the figure: 1. a bottom bracket; 2. fixing the screw groove; 3. a base plate; 4. a fixing sheet; 5. fixing the bolt; 6. a Y-shaped frame; 7. a transverse support frame; 8. a housing; 9. a reflector; 10. a led lamp; 11. a photovoltaic panel; 12. a receiving groove; 13. a storage battery; 14. a fixing strip; 15. a warning board; 16. installing a bolt; 17. mounting a screw hole; 18. and (4) a slot.

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.

Example 1: referring to fig. 1-4, a safety warning device for roads and bridges comprises a bottom support 1, wherein two sides of the top end of the bottom support 1 are respectively and vertically welded with a Y-shaped frame 6, a transverse support frame 7 is transversely and fixedly connected to the middle position between one sides of the Y-shaped frames 6, and a wind-proof structure convenient for bearing load is arranged at the top end of the bottom support 1;

referring to fig. 1-4, the safety warning device for roads and bridges further comprises a load-bearing wind-proof structure, wherein the load-bearing wind-proof structure comprises fixing screw grooves 2, the fixing screw grooves 2 are arranged inside the front end and the rear end of a bottom support 1, a plurality of groups of base plates 3 are arranged at the top end of the bottom support 1, fixing pieces 4 are welded at the front end and the rear end of the bottom end of each base plate 3 respectively, and fixing bolts 5 are inserted into the fixing pieces 4;

the fixing bolt 5 penetrates through the inside of the fixing piece 4 and extends into the inside of the fixing screw groove 2, the size of the rear end of the fixing piece 4 is matched with the size of the inside of the fixing screw groove 2, and the backing plates 3 are arranged at equal intervals, so that the whole stability of the fixing backing plates 3 is enhanced;

specifically, as shown in fig. 1 and 3, the user holds the backing plate 3 by hand, places it on the bottom support 1 and arranges it one by one, then uses tools such as a wrench to screw up the fixing bolt 5 on the fixing piece 4 one by one, makes it block into the fixing thread groove 2, makes the position of the backing plate 3 fixed, then places heavy objects such as stones on the backing plate 3, increases the overall weight of the device, prevents from being blown over or blown away by wind, and realizes the function of being convenient for bearing a burden and preventing wind.

Example 2: a sleeve 8 is sleeved at the top end of one side of the Y-shaped frame 6, a reflector 9 is fixedly connected to the front end of the sleeve 8, a plurality of groups of LED lamps 10 are installed at the front end of one side of the sleeve 8, an accommodating groove 12 is formed in the inner part of the other side of the sleeve 8, a photovoltaic panel 11 is movably connected to the top end between the front end and the rear end of the accommodating groove 12, and a plurality of groups of storage batteries 13 are arranged in the inner part of the rear end of the sleeve 8;

the sleeve shells 8 are symmetrically distributed about the vertical center line of the bottom support 1, the interior of the sleeve shells 8 is matched with the exterior of the top end of one side of the Y-shaped frame 6, and the two sides of the sleeve shells 8 are polished more uniformly and brightly;

specifically, as shown in fig. 1 and 3, in daytime, the photovoltaic panel 11 is turned out from the storage groove 12 to receive sunlight to accumulate electric energy, electric energy generated by the photovoltaic panel 11 is stored in the storage battery 13, when the illumination condition at night is not good, the storage battery 13 provides energy for the led lamp 10 to enable the led lamp to emit light to illuminate characters on the warning board 15, and meanwhile, the reflector 9 on the sleeve 8 can also emit light under the illumination of the front lamp of the vehicle to remind the vehicle of paying attention to the safety mark, so that the function of night illumination reminding is realized.

Example 3: a slot 18 is vertically arranged in the inner part of one side of the Y-shaped frame 6, mounting screw holes 17 are respectively arranged in the front end and the rear end of the top end of the Y-shaped frame 6, a warning board 15 is inserted in the slot 18, a fixing strip 14 is welded at the top end of the warning board 15, mounting bolts 16 are respectively inserted in the front end and the rear end of the two sides of the top end of the fixing strip 14, and the external threads of the mounting bolts 16 are matched with the internal threads of the mounting screw holes 17, so that the mounting is more stable and firm;

specifically, as shown in fig. 2 and 4, warning characters are sprayed on the warning board 15, when the sign needs to be replaced and the warning board is maintained or changed, a user only needs to unscrew the mounting bolt 16 through a wrench, take the mounting bolt out of the mounting bolt 17, then hold the fixing strip 14 with both hands and hold the fixing strip forward, the warning board 15 can be taken out for replacement, the warning board 15 can be flexibly replaced according to the use scene while the warning board is easy to repair, and the function of facilitating replacement of the sign and easy to repair is achieved.

The working principle is as follows: when the warning board is used, firstly, warning characters are sprayed on the warning board 15, when the warning board needs to be replaced for maintenance or change, a user only needs to unscrew the mounting bolt 16 through a wrench, draw the mounting bolt out of the mounting screw hole 17, then hold the fixing strip 14 with two hands and lift the fixing strip forward, and then draw out the warning board 15 for replacement, so that the warning board 15 can be flexibly replaced according to the use scene while the maintenance is easy, and the function of facilitating the replacement of the warning board and the maintenance is realized; the user holds the backing plate 3 by hand, places the backing plate on the bottom bracket 1 and arranges the backing plate one by one, then uses tools such as a spanner to screw the fixing bolts 5 on the fixing pieces 4 one by one, so that the fixing bolts are clamped in the fixing screw grooves 2, the position of the backing plate 3 is fixed, then, the heavy objects such as stones and the like are placed on the backing plate 3, so that the weight of the whole device is increased, the device is prevented from being blown over or blown away by wind, the function of facilitating loading and wind prevention is realized, in daytime, the photovoltaic panel 11 is turned out from the storage tank 12 to receive the sunlight to accumulate electric energy, the electric energy generated by the photovoltaic panel 11 is stored in the storage battery 13, when the illumination condition is not good at night, the storage battery 13 provides energy for the led lamp 10 to make it illuminate to light the characters on the warning board 15, meanwhile, the reflector 9 on the casing 8 can emit light under the irradiation of the headlight of the vehicle to remind the vehicle of paying attention to the safety mark, so that the function of night illumination reminding is realized.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a safety warning device for road bridge, includes bottom support (1), its characterized in that: two sides of the top end of the bottom support (1) are respectively and vertically welded with a Y-shaped frame (6), a transverse support frame (7) is transversely and fixedly connected to the middle position between one sides of the Y-shaped frames (6), a sleeve shell (8) is sleeved on the top end of one side of the Y-shaped frame (6), a light reflecting plate (9) is fixedly connected to the front end of the sleeve shell (8), an inserting groove (18) is vertically formed in the inside of one side of the Y-shaped frame (6), mounting screw holes (17) are respectively formed in the front end and the rear end of the top end of the Y-shaped frame (6), and a load-bearing wind-proof structure is arranged at the top end of the bottom support (1);

the windproof structure convenient to bear a burden comprises a fixed screw groove (2), the fixed screw groove (2) is arranged inside the front end and the rear end of a bottom support (1), a plurality of groups of base plates (3) are placed on the top end of the bottom support (1), fixing pieces (4) are welded at the front end and the rear end of the bottom end of each base plate (3) respectively, and fixing bolts (5) are inserted into the inside of each fixing piece (4).

2. The safety warning device for roads and bridges of claim 1, wherein: fixing bolt (5) run through the inside of stationary blade (4) and extend into the inside of fixed thread groove (2), the rear end size of stationary blade (4) and the inside size phase-match of fixed thread groove (2).

3. The safety warning device for roads and bridges of claim 1, wherein: the backing plates (3) are arranged at equal intervals.

4. The safety warning device for roads and bridges of claim 1, wherein: multiunit led lamp (10) are installed to the front end of cover shell (8) one side, the inside of cover shell (8) opposite side is provided with accomodates groove (12), accomodate the top swing joint between groove (12) inside front and back both ends and have photovoltaic board (11), the inside of cover shell (8) rear end is provided with multiunit battery (13).

5. The safety warning device for roads and bridges of claim 1, wherein: the shell (8) is symmetrically distributed about the vertical center line of the bottom bracket (1), and the inside of the shell (8) is matched with the outside of the top end of one side of the Y-shaped frame (6).

6. The safety warning device for roads and bridges of claim 1, wherein: the warning board (15) is inserted in the slot (18), a fixing strip (14) is welded at the top end of the warning board (15), mounting bolts (16) are respectively inserted at the front end and the rear end of two sides of the top end of the fixing strip (14), and threads on the outer portion of each mounting bolt (16) are matched with threads on the inner portion of each mounting screw hole (17).