CN206127944U

CN206127944U - Guardrail additional strengthening

Info

Publication number: CN206127944U
Application number: CN201621140119.XU
Authority: CN
Inventors: 陆其潮; 王利民; 王昌伟
Original assignee: HUBEI MEILI PROTECTING FACILITY TECHNOLOGY Co Ltd
Current assignee: HUBEI MEILI PROTECTING FACILITY TECHNOLOGY Co Ltd
Priority date: 2016-10-20
Filing date: 2016-10-20
Publication date: 2017-04-26
Anticipated expiration: 2026-10-20

Abstract

The utility model provides an in the U type notch that guardrail additional strengthening, facial canal pass through the connecting piece with the stand and are connected, and the facial canal sets up occlusal structure's U type notch, and the connecting piece passes through the fastener to be connected in the facial canal to embolia in the cavity of stand fixedly through the fastener. The utility model discloses environmental protection, convenient operation, packaging efficiency are high, intensity is high, need not the welding, stability is good, long service life, simple structure's characteristics, effectively prevent to drop because of welding corrosion or connecting piece drop the main part structure separate who causes, have avoided the potential safety hazard.

Description

Balustrade superstructure

Technical field

This utility model relates generally to tubing interconnection technique, more particularly to the attachment structure of guardrail.

Background technology

In guardrail field, facial canal is attached by the way of welding or connector with column, and its junction is exposed, and adopts With the mode of welding, the easy corrosion in junction, when welding corrosion or connector and coming off, facial canal be easy under external force with Agent structure is separated and is come off, and there is potential safety hazard.

The content of the invention

Technical problem to be solved in the utility model is to provide a kind of balustrade superstructure, and connector is built-in, overall nothing Welding is needed, environmental protection, packaging efficiency are high, effectively reduce potential safety hazard.

In order to solve above technical problem, the technical scheme adopted by this utility model is：It includes facial canal, column and company Fitting, facial canal arrange the U-type groove mouth of occlusion structure, and in the cavity of column, built-in connector is mutual by securing member with U-type groove mouth Connection.

Described connector is " U " type structure, and bottom arranges installing hole, two sides setting connecting hole.

A kind of balustrade superstructure that this utility model is provided, arranges the U-type groove mouth of occlusion structure, facial canal sheet by facial canal Without the need for welding, beneficial to environmental protection, packaging efficiency is high, and connector is fixed in the U-type groove mouth of facial canal, improves overall structure strong for body processing Degree, connector are fixed with column in being inserted in the cavity of column, and without the need for welding, column is coordinated with the U-type groove mouth of occlusion structure, effectively Prevent from the agent structure for coming off and causing because welding corrosion or connector from separating coming off, it is to avoid potential safety hazard.

Description of the drawings

In order that the purpose of this utility model, technical scheme and advantage are clearer, it is new to this practicality below in conjunction with the accompanying drawings Type is described in further detail, wherein：

Fig. 1 is structural representation of the present utility model.

Schematic side views of the Fig. 2 for Fig. 1.

Fig. 3 is cross-sectional schematic at the A-A of Fig. 1.

Fig. 4 is the dimensional structure diagram of connector in this utility model embodiment.

Description of symbols in figure：Facial canal 1, the U-type groove mouth 11 of occlusion structure, column 2, connector 3, installing hole 31, connecting hole 32, securing member 4, securing member 5.

Specific embodiment

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail：It should be appreciated that preferred embodiment Only for illustrating this utility model, rather than in order to limit protection domain of the present utility model.

In such as Fig. 1 ~ Fig. 4, a kind of balustrade superstructure, it includes facial canal 1, column 2 and connector 3, and facial canal 1 arranges occlusion The U-type groove mouth 11 of structure, built-in connector 3 in the cavity of column 2, connector 3 is by securing member 4 and the U-type groove of occlusion structure Mouth 11 connects, and column 2 is connected with connector 3 by securing member 5.The U-type groove mouth 11 of occlusion structure, facial canal 1 are arranged by facial canal 1 Without the need for welding, beneficial to environmental protection, packaging efficiency is high, and 1 structural strength of facial canal is higher, and connector 3 is fixed on the occlusion of facial canal 1 for body processing In the U-type groove mouth 11 of structure, overall construction intensity is improved, connector 3 is fixed with column 2 in being built in the cavity of column 2, need not Welding, connector 3 are hidden in the cavity of column 2, and column 2 is placed in 11 bottom of U-type groove mouth of occlusion structure, effectively prevents each company Order unit is unexpected to come off, and reduces potential safety hazard.

As in Fig. 4, described connector 3 is " U " type structure, and bottom arranges installing hole 31, and two sides arrange connecting hole 32, Connection more convenient and quicker.

Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, it is all in this practicality Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model Within the scope of shield.

Claims

1. a kind of balustrade superstructure, it is characterised in that it includes facial canal（1）, column（2）And connector（3）, facial canal（1）If Put the U-type groove mouth of occlusion structure（11）, column（2）Cavity in built-in connector（3）, connector（3）By securing member（4）With The U-type groove mouth of occlusion structure（11）Connection, column（2）By securing member（5）With connector（3）Connection.

2. balustrade superstructure according to claim 1, is characterized in that：Described connector（3）For " U " type structure, bottom Portion arranges installing hole（31）, two sides arrange connecting hole（32）.