CN104196325A - Column for metal fence - Google Patents

Column for metal fence Download PDF

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Publication number
CN104196325A
CN104196325A CN201410476560.4A CN201410476560A CN104196325A CN 104196325 A CN104196325 A CN 104196325A CN 201410476560 A CN201410476560 A CN 201410476560A CN 104196325 A CN104196325 A CN 104196325A
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CN
China
Prior art keywords
fastener
noumenon
rear wall
metal fence
fence column
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410476560.4A
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Chinese (zh)
Other versions
CN104196325B (en
Inventor
宋国华
刘海军
陆西湖
邱寿林
徐律
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhangjiagang Goldnet Fencing System Co Ltd
Original Assignee
Zhangjiagang Goldnet Fencing System Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhangjiagang Goldnet Fencing System Co Ltd filed Critical Zhangjiagang Goldnet Fencing System Co Ltd
Priority to CN201810336435.1A priority Critical patent/CN108505821B/en
Priority to CN201810313601.6A priority patent/CN108505820B/en
Priority to CN201810336434.7A priority patent/CN108547502B/en
Priority to CN201410476560.4A priority patent/CN104196325B/en
Priority to CN201810340411.3A priority patent/CN108487777B/en
Publication of CN104196325A publication Critical patent/CN104196325A/en
Application granted granted Critical
Publication of CN104196325B publication Critical patent/CN104196325B/en
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Abstract

The invention relates to a column for a metal fence. The column is used for mounting a fence net having a plurality of meshes. The column comprises a first body and a second body; the first body in the shape of a hollow column extends in the vertical direction; the first body has a rear wall; the second body is mounted on the rear wall of the first body through screw fasteners; the first body is made by bending a vertically extending steel plate having a first free end and a second free end, and after the steel plate is bent, the two free ends are stacked on the rear wall of the first body and are fixedly riveted through a plurality of rivets; the front ends of the screw fasteners are fixedly connected to the rivets. The free ends of the first body are riveted via the rivets, so that the first body need not be welded. Meanwhile, the front ends of the screw fasteners are screwed in the rivets, so that after the column is mounted, the front ends of the screw fasteners are never exposed, and damage resistance of a fence system is improved.

Description

Metal fence column
Technical field
The present invention relates to a kind of metal fence column.
Background technology
Utilize metal fence system to protect and become very universal peripheries such as building, important places.Common metal fence system comprises by some upright fence posts of pouring into a mould or fixing on the ground by securing member and both side ends and is fixed on the fence netting two parts between adjacent two upright fence posts.Such metal fence system installation is convenient, is widely used at present.
Kind as the important ingredient-metal fence column of fence system is mainly divided following two types: the first, as disclosed metal fence column in US Patent No. 5275382A, this metal fence column consists of a single column body, one two ends, sidepiece left and right of column form several hook portions, and fence netting is clamped and fixed between two adjacent columns by these hook portions; Another structure is referring to patent EP1564351A1, WO/2013/083044, and the upright fence post of this class formation is all to be combined by two columnar parts, and the side end of fence netting is held and is fixed between two cylinders.
In two kinds of above-mentioned upright fence posts, after installation, outside the both ends of securing member are all exposed to.Although an end that relies on upright fence post one sidewall upper recess to take in securing member in the second fence post, it is still easily destroyed.In addition, because securing member will run through from the relative two side of upright fence post, so the length of securing member wants long enough, thereby increased use cost.In two kinds of above-mentioned upright fence posts, the main part of column (i.e. the first main body) minutes two kinds, a kind of is tetragonal hatch frame, the column intensity of Ci Zhong mechanism relatively a little less than; Another kind is closing structure, and this column body needs to increase by one during fabrication to welding sequence, and manufacturing cost is high.
Summary of the invention
For the technical deficiency of above-mentioned existence, the object of this invention is to provide a kind of safe metal fence column.
In order to achieve the above object, the present invention adopts following technical scheme: a kind of metal fence column, and for the fence netting with some mesh is installed, described upright fence post comprises:
The first noumenon, is hollow columnar and vertically extends, and described the first noumenon has a rear wall;
The second body, it is arranged on the rear wall of described the first noumenon by threaded fastener; It is characterized in that:
Described the first noumenon forms along the steel plate bending vertically extending by one, described steel plate has the first free end and the second free end, described steel plate is mutually stacking and drop on the rear wall of described the first noumenon at latter two free end of bending, the leading section that free end described in two is riveted fixing, described threaded fastener mutually by a plurality of rivets is fixedly connected on described rivet.
In technique scheme, preferably, described rivet inside has a threaded mounting hole, and the leading section of described threaded fastener is arranged in described threaded mounting hole.
In technique scheme, preferably, the left and right sides part wall of the rear wall of described the first noumenon all caves in forward, and two stacking free ends protrude backward mutually.
In technique scheme, preferably, the second described body comprises the fastener that at least one pair of left and right arranges; Wherein, with in a pair of fastener, the right side that is positioned at the described fastener in left side is intersected with the left side that is positioned at the described fastener on right side and is fixed on the rear wall of described the first noumenon simultaneously.
In technique scheme, preferably, the right side that is positioned at the described fastener in left side mutually superpose with the left side that is positioned at the described fastener on right side and its mutually stack place be provided with installing hole, a pair of described fastener is fixed on the rear wall of described the first noumenon by the threaded fastener of the installing hole through described.
In technique scheme, preferably, the second described body is provided with multipair fastener, multipair described fastener from top to bottom distributing installation on the rear wall of described the first noumenon.
In technique scheme, preferably, in the outer side edges portion of described fastener, have at least part limit portion forward bending and to the inside direction extend to form and embrace a wall.
In technique scheme, preferably, described embracing on wall is provided with the positioning convex protruding forward, is provided with the some locating holes that distribute up and down on the rear wall of described the first noumenon, and described positioning convex is inserted in corresponding locating hole.
In technique scheme, preferably, the outer end of described positioning convex is hook-shaped.
In technique scheme, preferably, a pair of described fastener is symmetrical to be arranged on the rear wall of described the first noumenon.
Beneficial effect of the present invention is: two free ends on the first noumenon rely on rivet to rivet mutually, make the first noumenon without welding.And because the leading section of threaded fastener is screwed in rivet, like this, upright fence post is after installation, the leading section of threaded fastener can not expose, thereby has increased the anti-destructive of fence system.
Accompanying drawing explanation
The schematic perspective view that accompanying drawing 1 is upright fence post of the present invention;
The schematic perspective view that accompanying drawing 2 is left clip of the present invention;
The schematic side view that accompanying drawing 3 is left clip of the present invention;
The schematic perspective view that accompanying drawing 4 is the first noumenon of the present invention;
The schematic top plan view that accompanying drawing 5 is the first noumenon of the present invention;
Accompanying drawing 6 is the schematic perspective view (Plane Installation) after upright fence post of the present invention and fence netting are installed;
Accompanying drawing 7 is the schematic top plan view (Plane Installation) after upright fence post of the present invention and fence netting are installed;
Accompanying drawing 8 is the schematic perspective view (corner installation) after upright fence post of the present invention and fence netting are installed;
Accompanying drawing 9 is the schematic top plan view (corner installation) after upright fence post of the present invention and fence netting are installed;
Wherein: 100, upright fence post; 10, the first noumenon; 101, front side wall; 102, rear wall; 103, left side wall; 104, right side wall; 105, the first free end; 106, the second free end; 107, rivet; 108, left part wall; 109, wall is divided in right side; 110, threaded mounting hole; 111, locating hole; 20, the second body; 21, left clip; 22, right clip; 201, Bao Bi; 202, positioning convex; 203, outer end; 204, breach; 205, installing hole; 206, threaded fastener; 300, fence netting; 301, metal cross bar; 302, metal vertical pole; 303, square mesh.
The specific embodiment
Below in conjunction with embodiment shown in the drawings, the present invention is described in detail below:
The position relationship upper and lower, that front and back position relation forms after installing on the ground with metal fence column that following invention is mentioned is understood.Upright fence post has first end (i.e. " bottom ") and the second end (i.e. " upper end "), and wherein, first end fixes on the ground, and the second end is the eminence end away from ground.Between two continuous upright fence posts, fix a fence netting, this fence netting is with some mesh, and the fence system consisting of this upright fence post and fence netting has permeability.Fence netting can be common welded mesh, also can make mesh grid etc.After fence netting installation, following the first noumenon is at front, the second body rear, and fence netting is placed in the middle.
As shown in Figure 1, it is assembled by the first noumenon 10 and second body 20 these two parts for upright fence post 100.The first noumenon 10, it is hollow columnar and vertically extends.The second body 20 consists of multipair fastener, multipair fastener from top to bottom distributing installation on the first noumenon 10.Every a pair of fastener comprises left clip 21 and the right clip 22 that left and right arranges.The left side of the right side of left clip 21 and right clip 22 mutually superposes and is fixed on the first noumenon 10 simultaneously.In this embodiment, left clip 21 and right clip 22 are for to be symmetricly set on the rear wall of the first noumenon 10
Left clip 21 as shown in Figure 2,3, its outer side edges portion forward bending and to the inside direction extend to form and embrace a wall 201.Embrace on the upper end of wall 201 and bottom and be provided with a positioning convex 202 protruding forward, the outer end 203 of positioning convex 202 is hook-shaped, in the outer side edges portion of left clip 21, be provided with the breach 204 of horizontal expansion, this breach 204 runs through and embraces a wall 201 and will embrace wall 201 and be divided into upper and lower two parts from intermediate lateral, and the middle part of left clip 21 is provided with installing hole 205.
The first noumenon 10 as shown in Figure 4,5, its cross section is roughly square.It has a front side wall 101, rear wall 102, left side wall 103 and right side wall 104.The first noumenon 10 bends and forms continuously along sheet metal by one, sheet metal has the first free end 105 and the second free end 106, sheet metal is mutually stacking with 106 and drop on the rear wall 102 of the first noumenon at latter two free end 105 of bending, together with two free ends 105 are riveted on by a plurality of rivets 107 with 106.The rear wall 102 of the first noumenon 10 is except two stacking free ends, wall 109 is divided in the left part wall 108 and the right side that are positioned in addition the free end left and right sides, this two parts wall 108 and 109 is depression forward all, and mutually stacking two free ends 105 and 106 protrude backward.In this example, rivet 107 is except for two free-ended being fixedly connected with, it is also for installing threaded fastener 206, be specially its inside and be provided with the threaded mounting hole 110 extending forward from rearward end, adopt hollow internally threaded rivet, on upright fence post, install after net sheet, an end of threaded fastener 206 is arranged in threaded mounting hole 110.In order to accommodate the positioning convex 202 on the second body 10, on the rear wall 102 of the first noumenon 10, be provided with the some locating holes 111 that distribute up and down.After the first noumenon 10 and the second body 20 have assembled, positioning convex 202 is inserted in corresponding locating hole 111, and is hooked on the internal face of rear wall 102 by its hooked outer end portion 203.
The structure chart of fence netting 300 has been installed on upright fence post 100 as shown in Figure 6,7, and in this accompanying drawing, fence netting is installed along a straight line.
Fence netting 300 is a welded net, crisscross metal cross bar 301 and 302 welding of metal vertical pole, consists of, and has square mesh 303 between cross bar 301 and vertical pole 302.Net sheet 300 is clamped between the first noumenon 10 and the second body 20 of upright fence post 100.
Upright fence post and fence netting are when assembling, the wall 201 of embracing on left and right fastener 21,22 passes respectively the fence netting 30 of both sides, and the positioning convex on left and right fastener 202 is inserted in locating hole 111, because the outer end 203 of positioning convex 202 is hook-shaped, the positioning convex 202 inserting like this in locating hole 111 is positioned on locating hole 111 inside wall being around hooked in rear wall 102.As left and right fastener 21 and 22 and the first noumenon 101 while installing, just run into cross bar 301, the end of cross bar 301 can be housed in breach 204, is divided into two-part armful of wall 201 holds respectively two sections of vertical poles 302 that are positioned at these cross bar 301 tops tightly by breach 204.After left and right fastener 21,22 and the first noumenon 101 installations, the wall 201 of embracing on left and right fastener 21,22 has the left part wall 108 and the right side that are partly accommodated in the first noumenon 10 to divide in wall 109.Rivet 107 is riveted together two free ends 105 and 106 on the first noumenon 10 rear walls.Left and right fastener 21 mutually superposes with 22 inner side edge portion and is fixedly mounted on the rear wall 102 of the first noumenon 10 by being arranged on together with the threaded fastener 206 in threaded mounting hole 205.
Upright fence post 100 and fence netting 300 installing mechanism on the corner as shown in Figure 8,9, because the second body consists of left clip and right clip, therefore at installation room, the angle of the rear wall place plane of fence netting 200 place planes and the first noumenon can be for arbitrarily angled, as long as rotation is now rotated fence netting for upright fence post, can freely change angle, make constructor become convenient when corner construction place.On the first noumenon 10, need to configure several to fastener, need to when Specific construction, according to the height of fence netting to be installed and requirement of strength, select.
The fastener that the second body in above-described embodiment also can only adopt a pair of height and the first noumenon height to match substitutes, and utilizes the sufficiently high left and right fastener of a pair of height to substitute multipair short left and right fastener pair.Upright fence post of the present invention also can be installed the net sheet of its types such as mesh grid.
Upright fence post construction and installation fence netting of the present invention is convenient, and constructor can divide side that fence netting is installed very easily.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that spirit is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.

Claims (10)

1. a metal fence column, for the fence netting with some mesh is installed, described upright fence post comprises:
The first noumenon, is hollow columnar and vertically extends, and described the first noumenon has a rear wall;
The second body, it is arranged on the rear wall of described the first noumenon by threaded fastener; It is characterized in that:
Described the first noumenon forms along the steel plate bending vertically extending by one, described steel plate has the first free end and the second free end, described steel plate is mutually stacking and drop on the rear wall of described the first noumenon at latter two free end of bending, the leading section that free end described in two is riveted fixing, described threaded fastener mutually by a plurality of rivets is fixedly connected on described rivet.
2. metal fence column according to claim 1, is characterized in that: described rivet inside has a threaded mounting hole, and the leading section of described threaded fastener is arranged in described threaded mounting hole.
3. metal fence column according to claim 1, is characterized in that: the left and right sides part wall of the rear wall of described the first noumenon all caves in forward, and two stacking free ends protrude backward mutually.
4. metal fence column according to claim 1, is characterized in that: the second described body comprises the fastener that at least one pair of left and right arranges; Wherein, with in a pair of fastener, the right side that is positioned at the described fastener in left side is intersected with the left side that is positioned at the described fastener on right side and is fixed on the rear wall of described the first noumenon simultaneously.
5. metal fence column according to claim 4, it is characterized in that: the right side that is positioned at the described fastener in left side mutually superpose with the left side that is positioned at the described fastener on right side and its mutually stack place be provided with installing hole, a pair of described fastener is fixed on the rear wall of described the first noumenon by the threaded fastener of the installing hole through described.
6. according to the metal fence column described in claim 4 or 5, it is characterized in that: the second described body is provided with multipair fastener, multipair described fastener from top to bottom distributing installation on the rear wall of described the first noumenon.
7. metal fence column according to claim 6, is characterized in that: in the outer side edges portion of described fastener, have at least part limit portion forward bending and to the inside direction extend to form and embrace a wall.
8. metal fence column according to claim 7, it is characterized in that: on described armful wall, be provided with the positioning convex protruding forward, on the rear wall of described the first noumenon, be provided with the some locating holes that distribute up and down, described positioning convex is inserted in corresponding locating hole.
9. metal fence column according to claim 8, is characterized in that: the outer end of described positioning convex is hook-shaped.
10. metal fence column according to claim 4, is characterized in that: on the rear wall of the first noumenon described in symmetrical being arranged on of a pair of described fastener.
CN201410476560.4A 2014-09-18 2014-09-18 Metal fence column Active CN104196325B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201810336435.1A CN108505821B (en) 2014-09-18 2014-09-18 Metal fence column
CN201810313601.6A CN108505820B (en) 2014-09-18 2014-09-18 Metal fence upright post
CN201810336434.7A CN108547502B (en) 2014-09-18 2014-09-18 Metal fence column
CN201410476560.4A CN104196325B (en) 2014-09-18 2014-09-18 Metal fence column
CN201810340411.3A CN108487777B (en) 2014-09-18 2014-09-18 Metal fence upright post

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410476560.4A CN104196325B (en) 2014-09-18 2014-09-18 Metal fence column

Related Child Applications (4)

Application Number Title Priority Date Filing Date
CN201810340411.3A Division CN108487777B (en) 2014-09-18 2014-09-18 Metal fence upright post
CN201810336434.7A Division CN108547502B (en) 2014-09-18 2014-09-18 Metal fence column
CN201810336435.1A Division CN108505821B (en) 2014-09-18 2014-09-18 Metal fence column
CN201810313601.6A Division CN108505820B (en) 2014-09-18 2014-09-18 Metal fence upright post

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CN104196325A true CN104196325A (en) 2014-12-10
CN104196325B CN104196325B (en) 2018-04-27

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CN201810340411.3A Active CN108487777B (en) 2014-09-18 2014-09-18 Metal fence upright post
CN201810336434.7A Active CN108547502B (en) 2014-09-18 2014-09-18 Metal fence column
CN201810313601.6A Active CN108505820B (en) 2014-09-18 2014-09-18 Metal fence upright post
CN201810336435.1A Active CN108505821B (en) 2014-09-18 2014-09-18 Metal fence column
CN201410476560.4A Active CN104196325B (en) 2014-09-18 2014-09-18 Metal fence column

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Application Number Title Priority Date Filing Date
CN201810340411.3A Active CN108487777B (en) 2014-09-18 2014-09-18 Metal fence upright post
CN201810336434.7A Active CN108547502B (en) 2014-09-18 2014-09-18 Metal fence column
CN201810313601.6A Active CN108505820B (en) 2014-09-18 2014-09-18 Metal fence upright post
CN201810336435.1A Active CN108505821B (en) 2014-09-18 2014-09-18 Metal fence column

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104766425A (en) * 2015-04-13 2015-07-08 张家港固耐特围栏系统有限公司 Limiting and connecting device of pressure alarming fence
CN104766424A (en) * 2015-04-13 2015-07-08 张家港固耐特围栏系统有限公司 Alarming device locating plate of pressure alarming fence
CN104763225A (en) * 2015-04-13 2015-07-08 张家港固耐特围栏系统有限公司 Limiting plate of pressure warning fence
CN114658734A (en) * 2022-04-19 2022-06-24 宁波纬诚科技股份有限公司 Connecting piece and have rail otter board of connecting piece
CN114809812A (en) * 2022-04-19 2022-07-29 宁波纬诚科技股份有限公司 Fence net plate and fence system with same

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GB2467304A (en) * 2008-12-16 2010-08-04 Wesley Thompson Lynn Bracket assembly
WO2013083044A1 (en) * 2011-12-07 2013-06-13 张家港固耐特围栏系统有限公司 Fence column and fence system having the fence column
CN204112850U (en) * 2014-09-18 2015-01-21 张家港固耐特围栏系统有限公司 Metal fence column

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US5275382A (en) * 1991-05-15 1994-01-04 Dirickx Fence post
EP1564351A1 (en) * 2004-02-13 2005-08-17 Betafence Holding NV Fencing section with flat rod panels fixed to fencing post
KR20040097014A (en) * 2004-10-15 2004-11-17 (주)극동메탈휀스 a connecting-band for the mesh fence
EP1743992A2 (en) * 2005-07-16 2007-01-17 Martin De Vos Fence fastening with fence post and support
GB2467304A (en) * 2008-12-16 2010-08-04 Wesley Thompson Lynn Bracket assembly
WO2013083044A1 (en) * 2011-12-07 2013-06-13 张家港固耐特围栏系统有限公司 Fence column and fence system having the fence column
CN204112850U (en) * 2014-09-18 2015-01-21 张家港固耐特围栏系统有限公司 Metal fence column

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104766425A (en) * 2015-04-13 2015-07-08 张家港固耐特围栏系统有限公司 Limiting and connecting device of pressure alarming fence
CN104766424A (en) * 2015-04-13 2015-07-08 张家港固耐特围栏系统有限公司 Alarming device locating plate of pressure alarming fence
CN104763225A (en) * 2015-04-13 2015-07-08 张家港固耐特围栏系统有限公司 Limiting plate of pressure warning fence
CN104766425B (en) * 2015-04-13 2017-01-25 张家港固耐特围栏系统有限公司 Limiting and connecting device of pressure alarming fence
CN104766424B (en) * 2015-04-13 2017-07-21 张家港固耐特围栏系统有限公司 A kind of warning device location-plate of pressure alarm fence
CN104763225B (en) * 2015-04-13 2017-08-08 张家港固耐特围栏系统有限公司 A kind of limiting plate of pressure alarm fence
CN114658734A (en) * 2022-04-19 2022-06-24 宁波纬诚科技股份有限公司 Connecting piece and have rail otter board of connecting piece
CN114809812A (en) * 2022-04-19 2022-07-29 宁波纬诚科技股份有限公司 Fence net plate and fence system with same

Also Published As

Publication number Publication date
CN108505820A (en) 2018-09-07
CN108505821A (en) 2018-09-07
CN108505820B (en) 2020-10-09
CN104196325B (en) 2018-04-27
CN108547502A (en) 2018-09-18
CN108487777B (en) 2020-02-07
CN108547502B (en) 2019-09-17
CN108505821B (en) 2019-09-17
CN108487777A (en) 2018-09-04

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