CN214116363U

CN214116363U - Safety warning device for road and bridge

Info

Publication number: CN214116363U
Application number: CN202022998116.2U
Authority: CN
Inventors: 刘宝军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-03
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a safety warning device for road and bridge, comprising a base plate, the top fixedly connected with bracing piece of bottom plate, the top fixedly connected with installation pole of bracing piece, the fixed surface of installation pole is connected with the mounting panel, the fixed surface of mounting panel is connected with the connecting seat, the inner wall of connecting seat rotates through the bearing and is connected with the bull stick, the tip and the warning board fixed connection of bull stick, the spacing piece of other end fixedly connected with of bull stick, the spacing spring of top fixedly connected with of mounting panel, the top fixedly connected with spacer pin of spacing spring. The utility model discloses a cooperation between connecting seat, bull stick, connection piece and the spacer pin for when using, can effectually rotate the warning board, and fix it, thereby make when temporarily not, accomodate it after rotating, thereby make and light more convenient when using.

Description

Safety warning device for road and bridge

Technical Field

The utility model relates to a safety warning equipment correlation technique field specifically is a safety warning device for road bridge.

Background

The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; according to the use characteristics, the road is divided into a road, an urban road, a rural road, a factory road, a forestry road, an examination road, a competition road, an automobile test road, a workshop passage, a school road and the like, ancient China also has a post road, in addition, the bridge refers to a path for achieving a certain target, a path for development and change of objects, generally refers to a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, in order to adapt to the modern high-speed developed traffic industry, the bridge is also extended to be a building which is erected to span mountain stream, unfavorable geology or meet other traffic needs to enable traffic to be more convenient, the bridge generally consists of an upper structure, a lower structure, a support and an auxiliary structure, the upper structure is also called a bridge span structure and is a main structure for crossing obstacles, roads and bridges are collectively called roads and bridges, and when safety warning is carried out on the roads and bridges, devices needed to be used are called safety warning devices.

However, the existing safety warning device has the following disadvantages in the prior art:

when in use, the folding is inconvenient, so that when the use is not needed, the folding is needed to be disassembled, and unnecessary troubles are caused;

when installing, fix through traditional bolt, after repetitious usage, because of the smooth silk of screw thread easily to lead to connecting not hard up, influence the stability of device, cause the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety warning device is used to road and bridge to solve above-mentioned inconvenience and fold it, thereby make when need not using, just need dismantle it and fix through traditional bolt, after repetitious usage, because of the screw thread smooth silk easily, thereby lead to connecting not hard up the problem of proposing.

In order to solve the technical problem, the utility model provides a following technical scheme: a safety warning device for roads and bridges comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with an installation rod, the surface of the installation rod is fixedly connected with an installation plate, the surface of the mounting plate is fixedly connected with a connecting seat, the inner wall of the connecting seat is rotatably connected with a rotating rod through a bearing, the end part of the rotating rod is fixedly connected with the warning board, the other end of the rotating rod is fixedly connected with a limiting piece, the top of the mounting plate is fixedly connected with a limiting spring, the top of the limiting spring is fixedly connected with a limiting pin, the limiting pin is connected with the limiting sheet in a penetrating way, the back of the mounting rod is fixedly connected with a fixing sheet, the side fixedly connected with connecting spring of stationary blade, the tip fixedly connected with connection piece of connecting spring, the tip fixedly connected with inserted bar of connection piece, inserted bar and mounting panel through connection.

Furthermore, a limiting hole is formed in the top of the limiting piece, and the limiting pin is connected with the inner wall of the limiting hole in a sliding mode.

Furthermore, the side fixedly connected with pull rod of connection piece, pull rod and stationary blade through connection, connecting spring cup joints the surface at the pull rod.

Furthermore, the end part of the limiting spring is fixedly connected with a connecting disc, the top of the connecting disc is fixedly connected with a limiting pin, and the surface of the connecting disc is fixedly connected with an extrusion sheet.

Furthermore, the fixed surface of the warning board is connected with a fixed seat, the surface of the fixed seat is connected with a lead screw in a penetrating manner, and the end part of the lead screw is fixedly connected with an extrusion disc.

Furthermore, the surface of the fixing seat is fixedly connected with a threaded ring, and the inner wall of the threaded ring is in threaded connection with the screw rod.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a cooperation between connecting seat, bull stick, connection piece and the spacer pin for when using, can effectually rotate the warning board, and fix it, thereby make when temporarily not, accomodate it after rotating, thereby make and light more convenient when using.

(2) The utility model discloses a cooperation between coupling spring, connection piece and the inserted bar for when using, can conveniently install the warning board fixedly, thereby make when using more stable, also can not appear connecting through the bolt, thereby lead to connecting the condition emergence that appears becoming flexible.

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 the present invention;

FIG. 2 is a schematic view of the connection between the mounting plate and the warning plate of the present invention;

FIG. 3 is a schematic view of the connection between the mounting bar and the mounting plate of the present invention;

fig. 4 is a schematic diagram of the structure of the warning board of the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. mounting a rod; 4. mounting a plate; 5. a warning board; 6. a connecting seat; 7. a rotating rod; 8. a limiting sheet; 9. a limiting spring; 10. a spacing pin; 11. a limiting hole; 12. a fixing sheet; 13. a connecting spring; 14. Connecting sheets; 15. inserting a rod; 16. a pull rod; 17. a connecting disc; 18. extruding the sheet; 19. a fixed seat; 20. a threaded ring; 21. A screw rod; 22. and (4) extruding the disc.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a safety warning device for roads and bridges comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a supporting rod 2, the top of the supporting rod 2 is fixedly connected with an installation rod 3, the surface of the installation rod 3 is fixedly connected with an installation plate 4, the surface of the installation plate 4 is fixedly connected with a connecting seat 6, the inner wall of the connecting seat 6 is rotatably connected with a rotating rod 7 through a bearing, the end part of the rotating rod 7 is fixedly connected with a warning plate 5, the other end of the rotating rod 7 is fixedly connected with a limiting piece 8, the top of the installation plate 4 is fixedly connected with a limiting spring 9, the top of the limiting spring 9 is fixedly connected with a limiting pin 10, the limiting pin 10 is in penetrating connection with the limiting piece 8, the back of the installation rod 3 is fixedly connected with a fixing piece 12, the side edge of the fixing piece 12 is fixedly connected with a connecting spring 13, the end part of the connecting spring 13 is fixedly connected with a connecting piece 14, and the end part of the connecting piece 14 is fixedly connected with an inserting rod 15, inserted bar 15 and mounting panel 4 through connection, when using, play the effect of connecting through the connecting seat 6 that sets up to make bull stick 7 when using, can stably drive warning board 5 and rotate, play the effect of support through bottom plate 1 and the bracing piece 2 that sets up, play the effect of connecting through the stationary blade 12 that sets up, play fixed effect through the mounting panel 4 that sets up.

Specifically, spacing hole 11 has been seted up at spacing piece 8's top, and the inner wall sliding connection of spacer pin 10 and spacing hole 11 when using sets up to two through the spacing hole 11 of seting up to make when accomodating and using, all can play fixed effect to warning board 5, guaranteed the stability of using.

Specifically, the side fixedly connected with pull rod 16 of connection piece 14, pull rod 16 and stationary blade 12 through connection, connecting spring 13 cup joints on the surface of pull rod 16, when using, conveniently when dismantling through pull rod 16, stimulates connection piece 14, and when fixing, plays spacing effect to connecting spring 13 to the feasible when connecting, it is more stable firm.

Specifically, the end portion of the limiting spring 9 is fixedly connected with a connecting disc 17, the top of the connecting disc 17 is fixedly connected with the limiting pin 10, the surface of the connecting disc 17 is fixedly connected with an extrusion sheet 18, the connecting disc 17 is connected through the arranged connecting disc 17, and the connecting disc 17 is conveniently pulled through the arranged extrusion sheet 18.

Concretely, warning board 5's fixed surface is connected with fixing base 19, and fixing base 19's surperficial through connection has lead screw 21, and the tip fixedly connected with extrusion dish 22 of lead screw 21 is four and two bisymmetries through fixing base 19, lead screw 21 and the extrusion dish 22 that set up to make when fixing spacingly, the effect is better.

Specifically, the fixed surface of fixing base 19 is connected with screw ring 20, and the inner wall and the lead screw 21 threaded connection of screw ring 20 play fixed effect through the screw ring 20 that sets up when using, have guaranteed the stability that lead screw 21 connects.

The utility model discloses a theory of operation: when the warning plate is used, the warning plate 5 plays a role in warning, when warning is performed, warning contents are placed between the extrusion disc 22 and the warning plate 5, then the screw rod 21 is rotated, so that the screw rod 21 extrudes and fixes the warning contents, when the screw rod 21 rotates, the screw ring 20 plays a role in fixing, when the warning plate 5 is used, the limiting pin 10 penetrates through the limiting holes 11 at different positions to limit different positions of the limiting sheet 8, the warning plate 5 is conveniently pulled out and the warning plate 5 is conveniently used, when the warning plate 5 is pulled out and stored, the rotating rod 7 drives the warning plate 5 and the limiting sheet 8 to rotate, so that the operation and the use of workers are facilitated, when the mounting is performed, the connecting sheet 14 is pushed through the resilience force of the connecting spring 13, so that the inserting rod 15 is pushed, so that the insert rod 15 is inserted into the mounting plate 4 to achieve the fixing function.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 safety warning device for road bridge which characterized in that: comprises a bottom plate (1), a supporting rod (2) is fixedly connected to the top of the bottom plate (1), an installation rod (3) is fixedly connected to the top of the supporting rod (2), an installation plate (4) is fixedly connected to the surface of the installation rod (3), a connection seat (6) is fixedly connected to the surface of the installation plate (4), a rotating rod (7) is rotatably connected to the inner wall of the connection seat (6) through a bearing, the end part of the rotating rod (7) is fixedly connected with a warning plate (5), a limiting piece (8) is fixedly connected to the other end of the rotating rod (7), a limiting spring (9) is fixedly connected to the top of the installation plate (4), a limiting pin (10) is fixedly connected to the top of the limiting spring (9), the limiting pin (10) is in through connection with the limiting piece (8), and a fixing piece (12) is fixedly connected to the back of the installation rod (3), the side fixedly connected with connecting spring (13) of stationary blade (12), the tip fixedly connected with connection piece (14) of connecting spring (13), the tip fixedly connected with inserted bar (15) of connection piece (14), inserted bar (15) and mounting panel (4) through connection.

2. The safety warning device for roads and bridges of claim 1, wherein: the top of the limiting piece (8) is provided with a limiting hole (11), and the limiting pin (10) is connected with the inner wall of the limiting hole (11) in a sliding mode.

3. The safety warning device for roads and bridges of claim 1, wherein: the side fixedly connected with pull rod (16) of connection piece (14), pull rod (16) and stationary blade (12) through connection, connecting spring (13) cup joints the surface at pull rod (16).

4. The safety warning device for roads and bridges of claim 1, wherein: the end part of the limiting spring (9) is fixedly connected with a connecting disc (17), the top of the connecting disc (17) is fixedly connected with a limiting pin (10), and the surface of the connecting disc (17) is fixedly connected with an extrusion sheet (18).

5. The safety warning device for roads and bridges of claim 1, wherein: the surface of the warning board (5) is fixedly connected with a fixed seat (19), the surface of the fixed seat (19) is connected with a screw rod (21) in a penetrating mode, and the end portion of the screw rod (21) is fixedly connected with an extrusion disc (22).

6. The safety warning device for roads and bridges of claim 5, wherein: the surface of the fixed seat (19) is fixedly connected with a threaded ring (20), and the inner wall of the threaded ring (20) is in threaded connection with the screw rod (21).