CN207739185U

CN207739185U - A kind of protective fence for municipal works

Info

Publication number: CN207739185U
Application number: CN201721598500.5U
Authority: CN
Inventors: 郑嵘
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-27
Filing date: 2017-11-27
Publication date: 2018-08-17
Anticipated expiration: 2027-11-27

Abstract

The utility model is related to municipal works technical fields, more particularly to a kind of protective fence for municipal works, including horizontal bar, perpendicular column and support column, the horizontal bar include the first horizontal bar and the second horizontal bar, second horizontal bar includes positive plate and counter plate, and the counter plate is equipped with reflecting at night film；The support column includes the first support column and the second support column, and first support column includes the first mainboard, the first principal post and outer cover, and first mainboard is equipped with upper connection sheet and lower connection sheet, and second support column is equipped with upper link slot and lower link slot；The horizontal bar and perpendicular column are rotated, the width of contraction and expansion protection column is facilitated, it is easy to remove, it is convenient and efficient；The counter plate is served as warning by reflecting at night film；Propaganda banner, which is connected, by first principal post reinforces propaganda strength；The utility model is easy to shrink movement, and whens special circumstances serves as warning, and reinforces policy propaganda, practicability is very strong, is suitble to promote the use of.

Description

A kind of protective fence for municipal works

Technical field

The utility model is related to municipal works technical fields, more particularly to a kind of protection for municipal works Column.

Background technology

Currently, the guardian column in urban engineering project is mostly used for detaching car lane on road, usually The protective fence used is typically designed as an entirety, cannot arbitrarily dismantle, for transport space waste it is larger, increase transport at This.106988247 A of Chinese patent CN disclose a kind of town road protective fence, including multiple braced frames, head and the tail support frame Folding barrier assembly is installed between frame, barrier assembly include frame is isolated, be detachably connected on isolation frame every From plate and the shaft mutually rotated between adjacent isolation frame, the end of part shaft is driven to be mounted on the top and bottom sidewall of braced frame On, have the function of folding retractable, be readily transported and install, but the protective fence needs to spend largely during reinstalling Time, and function is relatively single.

Utility model content

In view of the deficiencies of the prior art mentioned above, the utility model provides a kind of protective fence for municipal works, For solving how to provide a kind of protection for municipal works for being easy to shrink movement, serve as warning and reinforce policy propaganda Column.

In order to achieve the above object, the utility model is achieved by the following technical programs：

A kind of protective fence for municipal works, including horizontal bar, perpendicular column and support column, the support column are equipped with support base, The horizontal bar includes the first horizontal bar and the second horizontal bar, and first horizontal bar is rotatablely connected with support column, and the both ends on the perpendicular column are equal Be rotatablely connected with first crossbar, connected by screw bolt and nut between second horizontal bar, second horizontal bar include positive plate and Counter plate, the counter plate are equipped with reflecting at night film；The support column includes the first support column and the second support column, first support Column includes the first mainboard, the first principal post and outer cover, and first principal post and the first mainboard are rotatablely connected, the outer cover and the first master The outer wall of plate is slidably connected, and first mainboard is equipped with upper connection sheet and lower connection sheet, and second support column is equipped with upper connection Slot and lower link slot.

Further, the reflecting at night film is red.

Further, the perpendicular column is equipped with mounting groove, and the quantity of the mounting groove is 2, and the width of the mounting groove is equal to The height of second horizontal bar.

Further, the upper link slot includes major trough and fixture block, and the quantity of the fixture block is 2, and the fixture block passes through Connecting pole is connect with major trough, and the upper connection sheet includes the first connection sheet and the second connection sheet, the length of first connection sheet Equal to the length of fixture block, the height of second connection sheet is equal to the height of major trough.

Further, the height of the lower link slot is more than the height of lower connection sheet, and the width of the lower link slot is equal to The width of lower connection sheet.

Further, second support column includes the second mainboard and the second principal post, second principal post and the second mainboard It is fixedly connected, second principal post is equipped with clamping piece.

The beneficial effects of the utility model are：

（1）The utility model facilitates the width for compressing entire protective fence, easy to remove, weight by rotating horizontal bar and perpendicular column It is convenient and efficient newly in use, rotation horizontal bar and perpendicular column, facilitate expansion protection column；

（2）When routine use, the positive plate side of the second horizontal bar is shown, when special circumstances, by the counter plate side of the second horizontal bar It shows, is served as warning by reflecting at night film, remind the Vehicle By-pass of process；

（3）The propaganda banner of government is connect with support column by the first principal post, reinforces propaganda strength, and be not required to work people Member will advertise that banner is hung on eminence, reduce dangerous；

（4）It is adjacent convenient for detaching and connecting by the connection of upper connection sheet and upper link slot, lower connection sheet and lower link slot Protective fence.

To sum up, the protective fence provided by the utility model for municipal works is easy to shrink movement, when special circumstances from police It is shown as using, reinforces policy propaganda.

Description of the drawings

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model protection Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of adjacent protective fence connection；

Fig. 3 is the structural schematic diagram on perpendicular column；

In attached drawing, the component representated by each label is as follows：

1- horizontal bars, 2- erect column, 3- support columns, the first support columns of 4-, the second support columns of 5-, the first horizontal bars of 11-, 12- second Horizontal bar, the positive plates of 13-, 14- counter plate, 21- mounting grooves, 31- support bases, the first mainboards of 41-, the first principal posts of 42-, 43- outer covers, 44- Upper connection sheet, connection sheet under 45-, the upper link slots of 51-, link slot under 52-, 53- major troughs, 54- fixture blocks, the second mainboards of 55-, 56- Second principal post.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts The all other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figs. 1-3, a kind of protective fence for municipal works, including horizontal bar 1, perpendicular column 2 and support column 3, support column Equipped with support base 31, horizontal bar 1 includes the first horizontal bar 11 and the second horizontal bar 12, and both ends and the rotation of support column 3 of the first horizontal bar 11 connect It connects, the quantity of the first horizontal bar 11 is 2, and the both ends for erecting column 2 are rotatablely connected with first crossbar 11, pass through spiral shell between the second horizontal bar 12 Screw bolt and nut connects, and the second horizontal bar 12 includes positive plate 13 and counter plate 14, and counter plate 14 is equipped with reflecting at night film；When routine use, lead to It crosses screw bolt and nut 2 piece of second horizontal bar 12 is connected and fixed on perpendicular column 2,13 side of positive plate is showed in outside, hides counter plate 14 Side, color and perpendicular column 2, the support column 3 of 13 side of positive plate are common white paint, in special circumstances, detour, pass through if you need to change its course 2 piece of second horizontal bar 12 is connected and fixed on perpendicular column 2 by screw bolt and nut again, and 14 side of counter plate is made to be showed in outside, is hidden just The reflecting at night film of 13 side of plate, counter plate 14 serves as warning to vehicular traffic；Support column 3 includes the first support column 4 and second Support column 5, the first support column 4 include the first mainboard 41, the first principal post 42 and outer cover 43,41 turns of the first principal post 42 and the first mainboard Dynamic connection, outer cover 43 and the outer wall of the first mainboard 41 are slidably connected, and upward sliding outer cover 43 consolidates one end of government's propaganda banner Due on the first principal post 42, the first principal post 42 is rotated, will advertise that banner is wound on the first principal post 42, when use will advertise that banner Pull-out makes its other end be fixed on the second support column 5, reinforces propaganda strength, reduces the danger of aerial suspension propaganda banner； First mainboard 41 is equipped with upper connection sheet 44 and lower connection sheet 45, and the second support column 5 is equipped with upper link slot 51 and lower link slot 52, leads to It crosses and connects or separates connection sheet 44 and upper link slot 51, lower connection sheet 45 and lower link slot 52, it is adjacent to connect or separate Protective fence.

Wherein, reflecting at night film is red, is served as warning to passing vehicle and pedestrian.

Wherein, it erects column 2 and is equipped with mounting groove 21, the quantity of mounting groove 21 is 2, and the width of mounting groove 21 is equal to the second horizontal bar 12 Height.

Wherein, upper link slot 51 includes major trough 53 and fixture block 54, and the quantity of fixture block 54 is 2, and fixture block 54 passes through connecting pole It is connect with major trough 53, upper connection sheet 44 includes the first connection sheet and the second connection sheet, and the length of the first connection sheet is equal to fixture block 54 Length, the height of the second connection sheet is equal to the height of major trough 53.

Wherein, the height of lower link slot 52 is more than the height of lower connection sheet 45, and the width of lower link slot 52 is equal to lower connection The width of piece 45.

Wherein, the second support column 5 includes the second mainboard 55 and the second principal post 56, and the second principal post 56 and the second mainboard 55 are fixed Connection, the second principal post 56 are equipped with clamping piece, and when propaganda banner is unfolded, the other end of propaganda banner is fixed by clamping piece.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only yet.Obviously, according to this specification Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain The principles of the present invention and practical application, to enable skilled artisan to be best understood by and utilize this practicality It is novel.The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. a kind of protective fence for municipal works, including horizontal bar, perpendicular column and support column, the support column are equipped with support base, It is characterized in that：The horizontal bar includes the first horizontal bar and the second horizontal bar, and first horizontal bar is rotatablely connected with support column, the perpendicular column Both ends be rotatablely connected with first crossbar, connected by screw bolt and nut between second horizontal bar, the second horizontal bar packet Positive plate and counter plate are included, the counter plate is equipped with reflecting at night film；

The support column includes the first support column and the second support column, and first support column includes the first mainboard, the first principal post And outer cover, first principal post and the first mainboard are rotatablely connected, and the outer wall of the outer cover and the first mainboard is slidably connected, and described the One mainboard is equipped with upper connection sheet and lower connection sheet, and second support column is equipped with upper link slot and lower link slot.

2. the protective fence according to claim 1 for municipal works, it is characterised in that：The reflecting at night film is red Color.

3. the protective fence according to claim 1 for municipal works, it is characterised in that：The perpendicular column is equipped with mounting groove, The quantity of the mounting groove is 2, and the width of the mounting groove is equal to the height of the second horizontal bar.

4. the protective fence according to claim 1 for municipal works, it is characterised in that：The upper link slot includes major trough And fixture block, the quantity of the fixture block is 2, and the fixture block is connect by connecting pole with major trough, and the upper connection sheet includes first Connection sheet and the second connection sheet, the length of first connection sheet are equal to the length of fixture block, the height etc. of second connection sheet In the height of major trough.

5. the protective fence according to claim 1 for municipal works, it is characterised in that：The height of the lower link slot is big In the height of lower connection sheet, the width of the lower link slot is equal to the width of lower connection sheet.

6. the protective fence according to claim 1 for municipal works, it is characterised in that：Second support column includes the Two mainboards and the second principal post, second principal post are fixedly connected with the second mainboard, and second principal post is equipped with clamping piece.