CN104762900A - Railing fixing block for metal fence - Google Patents
Railing fixing block for metal fence Download PDFInfo
- Publication number
- CN104762900A CN104762900A CN201510170758.4A CN201510170758A CN104762900A CN 104762900 A CN104762900 A CN 104762900A CN 201510170758 A CN201510170758 A CN 201510170758A CN 104762900 A CN104762900 A CN 104762900A
- Authority
- CN
- China
- Prior art keywords
- wire netting
- fixed block
- square
- limit base
- clamping block
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1465—Details of connections between rails and posts the rails being supported within blind or through holes of the posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a railing fixing block for a metal fence. The railing fixing block comprises a connecting plate, clamping strips and a limiting seat. The limiting seat is a hollow square block and extends in the vertical direction. The limiting seat is arranged below the connecting plate. A square connecting hole is formed in the middle part of the connecting plate. The connecting hole and the hollow portion of the limiting seat are each in the shape of a square column. A U-shaped through hole is formed in the front end and the rear end of the limiting seat. An elastic piece is formed in the middle part of the U-shaped through hole. A clamping block is arranged below the inner surface of the elastic piece. The two clamping strips are arranged on the two sides of the limiting seat. Clamping grooves are formed between the clamping strips and the lower plane of the connecting plate. The railing fixing block provided by the utility model is embedded in a transverse rod and clamps a vertical rod, so as to fix the transverse rod and the vertical rod together. The railing fixing block is simple in structure, convenient to use, good in anti-dismounting and anti-theft effect and long in service life.
Description
Technical field
The invention belongs to fence spare and accessory parts technical field, be specifically related to a kind of railing fixed block of wire netting.
Background technology
Fence be usually used in boundary's enclosure from or Region dividing, locality protection; its purposes is very extensive; be widely used in industry, agricultural; the isolation in the various places such as animal husbandry, forestry, speedway, railway, national defence, airport, harbour, municipal guardrail, greening, grassland, orchard and protection; general fence is all that column is in both sides; centre is that cross bar and montant link together; present most method of attachment is that cross bar is connected with montant bolt or pin; tamper, anti-theft effect are poor; and easily by corrosion, application life is short.
Summary of the invention
For solving the problem, the invention discloses a kind of railing fixed block of wire netting, cross bar and montant can be fixed together, structure is simple, easy to use, tamper, good anti-theft effect, long service life.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of railing fixed block of wire netting, it is characterized in that: comprise junction plate, screens bar, limit base, described limit base is the square of hollow and vertically extends, described limit base is arranged on below junction plate, square attaching apertures is provided with in the middle part of described junction plate, the cavity of described connecting hole and limit base forms square column, the front and back end of limit base is provided with U-shaped through hole, the centre position of described U-shaped through hole forms flexure strip, the below of described flexure strip inner surface is provided with clamping block, described screens bar is two, be separately positioned on the both sides of limit base, screens groove is formed between described screens bar and the lower plane of junction plate.
As a modification of the present invention, described connecting hole is square.
As a modification of the present invention, be provided with slideway above described clamping block, described slideway is at right angles triangular shaped, up-small and down-big, and the distance between two slideways is less than the distance between clamping block
As a modification of the present invention, the distance between described clamping block is less than connecting hole size.
As a modification of the present invention, described clamping block is square.
As a modification of the present invention, described clamping block is symmetrical arranged.
As a modification of the present invention, described junction plate surrounding is provided with fillet.
As a modification of the present invention, the height of described buckling groove is 0.5-1.5mm.
The invention has the beneficial effects as follows:
The railing locator card of a kind of metal fence of the present invention, is embedded in cross bar, blocks montant, cross bar and montant can be fixed together, and structure is simple, easy to use, tamper, good anti-theft effect, long service life.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is flexure strip inner surface schematic diagram of the present invention.
Reference numerals list:
1, junction plate, 2, connecting hole, 3, limit base, 4, flexure strip, 5, U-shaped through hole, 6, clamping block, 7, slideway, 8, fillet, 9, screens bar, 10, screens groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, following detailed description of the invention should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in the figure, the railing fixed block of a kind of wire netting of the present invention, comprise junction plate 1, screens bar 9, limit base 3, described limit base 3 is the square of hollow and vertically extends, described limit base 3 is arranged on below junction plate 1, square attaching apertures 2 is provided with in the middle part of described junction plate 1, described connecting hole 2 forms square column with the cavity of limit base 3, the front and back end of limit base 3 is provided with U-shaped through hole 5, the centre position of described U-shaped through hole 5 forms flexure strip 4, the below of described flexure strip 4 inner surface is provided with clamping block 6, described screens bar 9 is two, be separately positioned on the both sides of limit base 3, screens groove 10 is formed between described screens bar 9 and the lower plane of junction plate 1.
The railing fixed block of a kind of wire netting of the present invention, entirety is made up of vinyon, pot life position seat 3 inserts in the square hole of fence cross bar, by fixed block of the present invention to pressing down, the buckling groove 10 on both sides is made to be stuck in the square hole of cross bar, locator card and cross bar are fixed, then montant is inserted in connecting hole 2, flexure strip 4 is strutted to both sides, when arriving specified altitude, clamping block 6 snaps in the hole of montant, locator card and montant are fixed, the railing fixed block of a kind of wire netting of the present invention, cross bar and montant can be fixed together, structure is simple, easy to use, tamper, good anti-theft effect, long service life.
Distance between clamping block 6 of the present invention is less than connecting hole 2 length of side, utilizes elasticity to block montant.
In order to make montant insert more smoothly, described clamping block 6 is provided with slideway 7 above, and described slideway 7 is at right angles triangular shaped, up-small and down-big, the distance between two slideways 7 is less than the distance between clamping block 6, when montant inserts, decline along two slideways 7, smoothly evenly, operating efficiency improves.
Clamping block 6 of the present invention is square or nahlock, and comparatively speaking, square has corner angle due to surrounding, and fixing montant effect is better.
Junction plate 1 surrounding of the present invention is provided with fillet 8, and safety is good, can not hinder hand during installation, and attractive in appearance.
The height of buckling groove 10 of the present invention is 0.5-1.5mm, uses the thickness of steel plate to determine, the large 0.1-0.2mm of aspect ratio steel plate thickness of described buckling groove 10 according to cross bar, ensures that locator card and cross bar are fixed firm.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (8)
1. the railing fixed block of a wire netting, it is characterized in that: comprise junction plate, screens bar, limit base, described limit base is the square of hollow and vertically extends, described limit base is arranged on below junction plate, square attaching apertures is provided with in the middle part of described junction plate, the cavity of described connecting hole and limit base forms square column, the front and back end of limit base is provided with U-shaped through hole, the centre position of described U-shaped through hole forms flexure strip, the below of described flexure strip inner surface is provided with clamping block, described screens bar is two, be separately positioned on the both sides of limit base, screens groove is formed between described screens bar and the lower plane of junction plate.
2. the railing fixed block of a kind of wire netting according to claim 1, is characterized in that: described connecting hole is square.
3. the railing fixed block of a kind of wire netting according to claim 1, it is characterized in that: be provided with slideway above described clamping block, described slideway is at right angles triangular shaped, up-small and down-big, and the distance between two slideways is less than the distance between clamping block.
4. the railing fixed block of a kind of wire netting according to claim 1, is characterized in that: the distance between described clamping block is less than connecting hole size.
5. the railing fixed block of a kind of wire netting according to claim 1, is characterized in that: described clamping block is square.
6. the railing fixed block of a kind of wire netting according to claim 1, is characterized in that: described clamping block is symmetrical arranged.
7. the railing fixed block of a kind of wire netting according to claim 1, is characterized in that: described junction plate surrounding is provided with fillet.
8. the railing fixed block of a kind of wire netting according to claim 1, is characterized in that: the height of described buckling groove is 0.5-1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170758.4A CN104762900A (en) | 2015-04-13 | 2015-04-13 | Railing fixing block for metal fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170758.4A CN104762900A (en) | 2015-04-13 | 2015-04-13 | Railing fixing block for metal fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104762900A true CN104762900A (en) | 2015-07-08 |
Family
ID=53644968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510170758.4A Pending CN104762900A (en) | 2015-04-13 | 2015-04-13 | Railing fixing block for metal fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104762900A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08291677A (en) * | 1995-02-23 | 1996-11-05 | Yoshihiro Aoki | Fitting section structure of building cylindrical member and fitting section work device |
| CN201475318U (en) * | 2009-07-10 | 2010-05-19 | 田大军 | Dustproof sealing rubber pad |
| CN201502216U (en) * | 2009-08-11 | 2010-06-09 | 韩书同 | Assembled guard rail |
| CN201747118U (en) * | 2010-06-01 | 2011-02-16 | 张志生 | Novel fence structure |
| CN201981842U (en) * | 2011-03-24 | 2011-09-21 | 招景棉 | Metal railing convenient to assemble |
| CN202450858U (en) * | 2012-02-01 | 2012-09-26 | 天门市顺发门科技有限公司 | Plasticity vertical bar fixing part |
| CN202810340U (en) * | 2012-07-23 | 2013-03-20 | 勒小明 | Guardrail connector |
| CN103711360A (en) * | 2013-12-30 | 2014-04-09 | 无锡帝安福科技有限公司 | Assembled type fence |
| CN204780712U (en) * | 2015-04-13 | 2015-11-18 | 张家港固耐特围栏系统有限公司 | Railing fixed block of metal fence |
-
2015
- 2015-04-13 CN CN201510170758.4A patent/CN104762900A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08291677A (en) * | 1995-02-23 | 1996-11-05 | Yoshihiro Aoki | Fitting section structure of building cylindrical member and fitting section work device |
| CN201475318U (en) * | 2009-07-10 | 2010-05-19 | 田大军 | Dustproof sealing rubber pad |
| CN201502216U (en) * | 2009-08-11 | 2010-06-09 | 韩书同 | Assembled guard rail |
| CN201747118U (en) * | 2010-06-01 | 2011-02-16 | 张志生 | Novel fence structure |
| CN201981842U (en) * | 2011-03-24 | 2011-09-21 | 招景棉 | Metal railing convenient to assemble |
| CN202450858U (en) * | 2012-02-01 | 2012-09-26 | 天门市顺发门科技有限公司 | Plasticity vertical bar fixing part |
| CN202810340U (en) * | 2012-07-23 | 2013-03-20 | 勒小明 | Guardrail connector |
| CN103711360A (en) * | 2013-12-30 | 2014-04-09 | 无锡帝安福科技有限公司 | Assembled type fence |
| CN204780712U (en) * | 2015-04-13 | 2015-11-18 | 张家港固耐特围栏系统有限公司 | Railing fixed block of metal fence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150708 |
|
| RJ01 | Rejection of invention patent application after publication |