CN218912463U

CN218912463U - Intelligent guardrail assembly

Info

Publication number: CN218912463U
Application number: CN202223165187.XU
Authority: CN
Inventors: 吴少儒; 瞿伟; 赵智革; 陈晓亮; 刘雪彪
Original assignee: China Railway Construction Group Electromechanical Installation Co ltd; China Railway Construction Group Co Ltd
Current assignee: China Railway Construction Group Electromechanical Installation Co ltd; China Railway Construction Group Co Ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-04-25
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses an intelligent guardrail assembly which comprises a frame body assembly, a top end protection assembly and an intelligent monitoring assembly. The beneficial effects of the utility model are as follows: be provided with Y type fork and install the sword thorn rolling cage on Y type fork, can improve the protection effect of this guardrail subassembly, can't be comparatively easy the turn over, be provided with pressure sensor and vibration sensor simultaneously, through the holistic pressure data of pressure sensor monitoring guardrail, judge whether take place the climbing event, and guardrail pressure abnormal event, monitor the size that detects vibrations through vibration sensor, judge whether have the action of digging the ground, and can give guardrail detection module with monitoring information output, and then take place alarm signal and upload data to the monitor, realize intelligent supervision.

Description

Intelligent guardrail assembly

Technical Field

The utility model relates to a guardrail assembly, in particular to an intelligent guardrail assembly, and belongs to the technical field of guardrail equipment.

Background

To current guardrail subassembly, in order to realize the control of full period, often adopt to set up corresponding monitoring device, but monitor the camera and can only realize the picture control, if have lawless persons to adopt the mode from underground excavation passageway, then can't monitor, in addition, because be provided with monitoring device and can arouse lawless persons' attention, if cover monitoring device's camera, then can't realize the effect of control, based on this, this application provides an adoption pressure sensor and vibration sensor matched with intelligent guardrail subassembly.

Disclosure of Invention

The present utility model aims to solve at least one of the above technical problems and provide an intelligent guardrail assembly.

The utility model realizes the above purpose through the following technical scheme: an intelligent guardrail assembly comprising

The frame body component forms a main body supporting structure of the guardrail component and comprises a plurality of guardrail posts which are arranged vertically and a frame which is arranged between two adjacent guardrail posts, wherein two side edges of the frame are fixedly connected with the adjacent guardrail posts through bolts by connecting lugs on the upper side and the lower side, a net piece is connected on the frame, and a flange seat which is used for being fixed on the ground is welded at the bottom end of each guardrail post;

the top end protection assembly is arranged at the upper end of the guardrail assembly and used for preventing climbing, and comprises Y-shaped fork frames and knife thorn rolling cages, wherein the Y-shaped fork frames are respectively welded and fixed at the top ends of the guardrail upright posts, and the knife thorn rolling cages are arranged on the Y-shaped fork frames;

the intelligent monitoring assembly is arranged on the frame body assembly and used for monitoring the behavior of the guardrail assembly when the guardrail assembly is overturned or destroyed, and comprises a vibration sensor arranged in a guardrail upright post, a pressure sensor arranged on the bottom surface of the flange seat and a signal wire used for transmitting monitoring signals, wherein the pressure sensor and the vibration sensor are in signal transmission with peripheral intelligent guardrail system terminal equipment through the signal wire.

As still further aspects of the utility model: the bottom ends of the guardrail posts at the two ends are provided with line access holes and threading holes.

As still further aspects of the utility model: the upper end of each guardrail upright post is provided with a circular perforation.

As still further aspects of the utility model: the net piece comprises a galvanized steel plate arranged in a weft shape and a circular tube arranged in a warp shape, the upper end and the lower end of the circular tube are bent in a semicircular shape, and the middle part of the frame is connected with an aluminum pressing strip.

As still further aspects of the utility model: square perforations matched with the guardrail posts are formed in the center of the flange seat.

As still further aspects of the utility model: four corners of the flange seat are provided with strip-shaped mounting hole sites, and the pressure sensor is reserved with screw holes fixed with the flange seat and the ground.

As still further aspects of the utility model: the pressure sensor and the vibration sensor are both made of alloy steel shells, and all output detection signals to the guardrail detection module of the peripheral intelligent guardrail system terminal equipment.

The beneficial effects of the utility model are as follows: be provided with Y type fork and install the sword thorn rolling cage on Y type fork, can improve the protection effect of this guardrail subassembly, can't be comparatively easy the turn over, be provided with pressure sensor and vibration sensor simultaneously, through the holistic pressure data of pressure sensor monitoring guardrail, judge whether take place the climbing event, and guardrail pressure abnormal event, monitor the size that detects vibrations through vibration sensor, judge whether have the action of digging the ground, and can give guardrail detection module with monitoring information output, and then take place alarm signal and upload data to the monitor, realize intelligent supervision.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic view of the connection structure of the knife-stab rolling cage of the present utility model;

FIG. 5 is a schematic view of a three-dimensional structure of a guardrail post of the present utility model;

FIG. 6 is a schematic diagram of a cross-sectional structure of a guardrail post of the present utility model;

fig. 7 is a schematic view of the flange base structure of the present utility model.

In the figure: 1. guardrail stand, 2, frame, 3, aluminium layering, 4, signal line, 5, net piece, 6, Y type fork arm, 7, knife thorn rolling cage, 8, the flange seat, 9, circuit manhole, 10, the through wires hole, 11, circular perforation, 12, pressure sensor, 13, vibration sensor, 14, square perforation, 15, installation hole site.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-7, a smart rail assembly includes

The frame body component forms a main body supporting structure of the guardrail component and comprises a plurality of guardrail posts 1 which are arranged vertically and a frame 2 which is arranged between two adjacent guardrail posts 1, wherein two side edges of the frame 2 are fixedly connected with the adjacent guardrail posts 1 through bolts through connecting lugs on the upper side and the lower side, the frame 2 is connected with a net piece 5, and the bottom end of each guardrail post 1 is welded with a flange seat 8 which is used for being fixed on the ground;

the top end protection assembly is arranged at the upper end of the guardrail assembly and used for climbing prevention, and comprises Y-shaped fork frames 6 which are respectively welded and fixed at the top ends of the guardrail posts 1 and knife thorn rolling cages 7 which are arranged on the Y-shaped fork frames 6;

the intelligent monitoring subassembly, it sets up on the support body subassembly for to the behavior of crossing or destroying this guardrail subassembly is monitored, and it includes the shock sensor 13 of installing in guardrail stand 1, installs the pressure sensor 12 in flange seat 8 bottom surface and is used for transmitting monitoring signal's signal line 4, and pressure sensor 12 and shock sensor 13 all carry out signal transmission with peripheral hardware's intelligent guardrail system terminal equipment through signal line 4.

Example two

As shown in fig. 1 to 7, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:

the bottom of guardrail column 1 at both ends has been seted up circuit manhole 9 and through wires hole 10 to in order to pass signal line 4, make signal line 4 be hidden setting, also be convenient for overhaul the internal circuit through circuit manhole 9 simultaneously.

The upper end of each guardrail column 1 is provided with a circular through hole 11, so that the signal wire 4 can penetrate from one direction and extend from the other direction, and the signal wire 4 can only penetrate from the same side.

The net piece 5 is including being the galvanized steel sheet that the weft form set up and being the pipe that warp form set up, and the upper and lower extreme of pipe is semicircle form and buckles, and the middle part of frame 2 is connected with aluminium layering 3 to can form square mesh structure, and play further reinforcement to net piece 5, improve the protective effect of this guardrail subassembly.

Example III

the square perforation 14 matched with the guardrail upright 1 is formed in the center of the flange seat 8, so that the flange seat 8 is sleeved on the guardrail upright 1 and fixed, and the guardrail upright 1 can be firmly and vertically installed on the ground.

The four corners department of flange seat 8 has offered and has been rectangular mounting hole site 15, and pressure sensor 12 is reserved and is fixed screw hole with flange seat 8 and ground, and accessible set screw passes mounting hole site 15 and installs pressure sensor 12 on flange seat 8, and can fix on ground to the ground that does not pass.

Example IV

the pressure sensor 12 and the vibration sensor 13 are both made of alloy steel, and all output detection signals to the guardrail detection module of the peripheral intelligent guardrail system terminal equipment, the pressure sensor 12 is used for monitoring the whole pressure data of the guardrail, judging whether climbing events occur or not, and the guardrail pressure is abnormal, the vibration sensor 13 is used for monitoring and detecting the vibration to judge whether the earth digging behavior exists or not, monitoring information can be output to the guardrail detection module, and then alarm signals are generated and the data are uploaded to the monitoring end, so that intelligent supervision is realized.

Working principle: the guardrail column 1 is fixed on the ground through the flange seat 8, and be connected with frame and net piece between adjacent guardrail column, in order to play the guard action, guardrail subassembly integral erection pressure sensor 12 and vibration sensor 13 simultaneously, and all output detection signal gives peripheral hardware intelligent guardrail system terminal equipment's guardrail detection module, whether take place climbing event through pressure sensor 12 monitoring guardrail holistic pressure data, and guardrail pressure abnormal event, monitor the size that detects vibrations through vibration sensor 13, judge whether have to dig the ground action, and can give guardrail detection module with monitoring information output, and then take place alarm signal and upload data to the monitor terminal, realize intelligent supervision.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An intelligent guardrail assembly, its characterized in that: comprising

The frame body assembly forms a main body supporting structure of the guardrail assembly and comprises a plurality of guardrail posts (1) which are vertically arranged and a frame (2) which is arranged between two adjacent guardrail posts (1), wherein two side edges of the frame (2) are fixedly connected with the adjacent guardrail posts (1) through bolts through connecting lugs on the upper side and the lower side, a net piece (5) is connected to the frame (2), and a flange seat (8) which is used for being fixed on the ground is welded at the bottom end of the guardrail posts (1);

the top end protection assembly is arranged at the upper end of the guardrail assembly and used for climbing prevention, and comprises Y-shaped fork frames (6) which are respectively welded and fixed at the top ends of guardrail upright posts (1) and knife thorn rolling cages (7) which are arranged on the Y-shaped fork frames (6);

the intelligent monitoring assembly is arranged on the frame body assembly and used for monitoring the behavior of the guardrail assembly when the guardrail assembly is overturned or destroyed, and comprises a vibration sensor (13) arranged in the guardrail upright post (1), a pressure sensor (12) arranged on the bottom surface of the flange seat (8) and a signal wire (4) used for transmitting monitoring signals, wherein the pressure sensor (12) and the vibration sensor (13) are in signal transmission with peripheral intelligent guardrail system terminal equipment through the signal wire (4).

2. An intelligent barrier assembly according to claim 1 wherein: the bottom ends of the guardrail posts (1) at the two ends are provided with line access holes (9) and threading holes (10).

3. An intelligent barrier assembly according to claim 1 wherein: the upper end of each guardrail upright post (1) is provided with a round perforation (11).

4. An intelligent barrier assembly according to claim 1 wherein: the net piece (5) comprises a galvanized steel sheet arranged in a weft shape and a circular tube arranged in a warp shape, the upper end and the lower end of the circular tube are bent in a semicircular shape, and the middle part of the frame (2) is connected with an aluminum pressing strip (3).

5. An intelligent barrier assembly according to claim 1 wherein: a square perforation (14) matched with the guardrail upright post (1) is formed in the center of the flange seat (8).

6. An intelligent barrier assembly according to claim 1 wherein: four corners of the flange seat (8) are provided with strip-shaped mounting hole sites (15), and screw holes fixed with the flange seat (8) and the ground are reserved on the pressure sensor (12).

7. An intelligent barrier assembly according to claim 1 wherein: the pressure sensor (12) and the vibration sensor (13) are both made of alloy steel shells, and all output detection signals to the guardrail detection module of the peripheral intelligent guardrail system terminal equipment.