CN104775662A - Cross bar used for fence - Google Patents
Cross bar used for fence Download PDFInfo
- Publication number
- CN104775662A CN104775662A CN201510169755.9A CN201510169755A CN104775662A CN 104775662 A CN104775662 A CN 104775662A CN 201510169755 A CN201510169755 A CN 201510169755A CN 104775662 A CN104775662 A CN 104775662A
- Authority
- CN
- China
- Prior art keywords
- cross bar
- cross
- fence
- bar
- fixing hole
- 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
Abstract
The invention discloses a cross bar used for a fence. The cross bar used for the fence comprises at least two groups of cross bar bodies, wherein each group of cross bar bodies comprises two cross bar bodies which are oppositely arranged; each cross bar body is a hollow cuboid; the cross section of each cross bar body is rectangular; two end parts of each cross bar body are provided with connection parts; each connection part is used for connecting each cross bar body with a stand column via a fixing piece; the front side surface of each cross bar body is provided with positioning holes and fixing holes; the positioning holes are used for connecting each cross bar body with a vertical bar; the fixing holes are riveting holes; the surface of each cross bar body is provided with a coating layer. According to the hollow design of the cross bar, the weight of the cross bar can be reduced, the cross bar is bent and manufactured by a double-side galvanized steel plain sheet, so that the cross bar is firm and durable in use and has the characteristic of corrosion resistance.
Description
Technical field
The invention belongs to hurdle technology field, be specifically related to a kind of fence cross bar.
Background technology
As the articles for use of circumference security protection, current fence application very extensive, generally for saving cost, the quantity of fence cross bar is as far as possible few to be arranged, though reduce cost like this, the security performance of fence cannot be ensured, the stability of fence is very low, in addition, common fence is mainly formed by metal manufacture, expose to the weather owing to being often in, acid rain acid mist when, cross bar be easy to occur corrosion, reduce application life, affect the stability of fence.
Summary of the invention
For solving the problem, the invention discloses a kind of fence cross bar, both can solve the stability deficiency of fence and the problem of load load-bearing, effectively can extend again the application life of cross bar.
A kind of fence cross bar, comprise cross bar main body, the quantity of described cross bar main body is at least two groups, often group is two parallel cross-bar unit be oppositely arranged, described cross-bar unit is the cuboid of hollow, the cross section of described cross-bar unit is rectangle, the two ends of cross-bar unit are connected to connecting portion, described connecting portion is connected with column by fixture, the leading flank of described cross-bar unit is provided with locating hole and fixing hole, described locating hole is for connecting cross-bar unit and montant, described fixing hole is connected with cross rod connector, described cross rod connector is for being connected and fixed two parallel cross-bar unit be oppositely arranged, described fixing hole is riveted holes, center line on the position vertical off setting cross bar length direction of described fixing hole, described cross bar body surfaces is provided with coat.
As a further improvement on the present invention, described connecting portion is the manhole running through cross bar.
As a further improvement on the present invention, described fixture is elastic cylindrical pin.
As a further improvement on the present invention, the coat of described cross bar body surfaces is zinc coat.
As a further improvement on the present invention, the material of described cross bar main body is whole steel sheet.
As a further improvement on the present invention, the thickness of described whole steel sheet is 0.5-1.0mm.
As a further improvement on the present invention, thickness >=80 μm of described coat.
As a further improvement on the present invention, the length of described rectangle is 40mm, and width is 11mm.
Compared with prior art, tool of the present invention has the following advantages and beneficial effect: cross bar hollow design, the weight of cross bar can be reduced, cross bar adopts double side zinc coating steel plate bending to be made, not only sturdy and durable, and there is etch-proof feature, cross bar arranges riveted holes, in order to be riveted on cross bar side by the connector between cross bar and cross bar, improve the stability of fence.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 be in the present invention cross bar install and use view.
Fig. 3 is the connection diagram in the present invention between cross bar and cross bar.
Fig. 4 is the structural representation of cross rod connector in the present invention.
Fig. 5 is another visual angle schematic diagram of cross rod connector in the present invention.
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, a kind of fence cross bar, comprise cross bar main body 1, in the present embodiment, the length of cross bar main body is preferably 2970mm, the quantity of cross bar main body 1 is two groups (can select the quantity of cross bar main body according to actual needs), and often group is two cross-bar unit be oppositely arranged.Cross-bar unit is the rectangle frame (i.e. the cuboid of hollow) that bender will be welded after the whole steel sheet bending of plating zinc on surface, the length of this rectangle frame is 40mm, width is 11mm, this whole steel sheet is zinc-plated is adopt mode hot-dip thickness on whole steel sheet of high-adhesion polyester powder electrostatic coating to be the zinc coat of 80 μm, whole steel sheet two-sided on all to carry out zinc-plated, zinc-plated amount>=120g/m that whole steel sheet is two-sided
2, the thickness of whole steel sheet is preferably 1mm, keeps support strength.
The both ends of cross-bar unit are connected to connecting portion 2, be preferably manhole, after column is inserted in the end of cross-bar unit, cross-bar unit is connected with column by fixture (in the present embodiment, fixture is preferably elastic cylindrical pin) by connecting portion 2, the end winding support of cross-bar unit is inner at column, because elastic cylindrical pin has shrinkage, the reaction force after contraction can allow pin follow connecting portion 2(and manhole) tightly coordinate, the stability of fence strengthens.
In addition, the leading flank of cross bar main body 1 is provided with fixing hole 3 and locating hole 4, center line on the center vertical off setting cross bar length direction of fixing hole 3, be positioned at upside or the downside of this center line, on the center line being centrally located on cross bar length direction of locating hole 4, wherein, the quantity of fixing hole 8 is four, fixing hole 3 is preferably riveted holes, and fixing hole 3 is for the connection between cross bar main body and cross bar main body, and locating hole 4 is for the connection between cross bar main body and montant.In the present embodiment, fence vertical bar is located between two cross-bar unit be oppositely arranged, and cross bar main body 1 of each group is all be the outside that axle center is symmetricly set on fence vertical bar with fence vertical bar.The top of montant is provided with two groups of cross bar main bodys 1, the bottom of montant is provided with one group of cross bar main body 1, cross bar main body 1 and montant are fixed through locating hole 4 by alignment pin, then by about two cross rod connectors superposed 5, symmetrically arranged two cross-bar unit are fixedly connected with, cross rod connector 5 comprises upper plate 51, lower shoe 52, left plate 53, right plate 54 and back side panel 55, back side panel 55 respectively with upper plate 51, lower shoe 52, left plate 53 is connected with right plate 54, upper plate 51 is parallel with lower shoe 52 to be oppositely arranged, left plate 53 is parallel with right plate 54 to be oppositely arranged, the first through hole 56 is had in the middle part of upper plate 51, the second through hole 57 is had in the middle part of lower shoe 52, circular hole 58 is had in the middle part of back side panel 55, circular hole 58 matches with the fixing hole of cross bar leading flank.Connector 5 is connected with cross bar leading flank by fixture by circular hole 58, the side of cross tube connector is connected with the fixing hole 3 of cross-bar unit leading flank by the mode of riveted joint, the side of sheer pole connector is connected with the fixing hole 3 of another cross-bar unit leading flank by the mode of riveted joint, the cross rod connector 5 of two superpositions is fastening up and down by bolt and nut again, thus realize fixing between two cross-bar unit be oppositely arranged, two corresponding cross bar main bodys 1 arranged realize the fixing of montant further by mutual extruding, fixed, stability is high, and due to bolt and nut be fix two cross rod connectors up and down, do not see that any bolt exists from fence side, better appearance.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned technological means, also comprises the technical scheme be made up of above technical characteristic.
Claims (8)
1. a fence cross bar, comprise cross bar main body, it is characterized in that: the quantity of described cross bar main body is at least two groups, often group is two parallel cross-bar unit be oppositely arranged, described cross-bar unit is the cuboid of hollow, the cross section of described cross-bar unit is rectangle, the two ends of cross-bar unit are connected to connecting portion, described connecting portion is connected with column by fixture, the leading flank of described cross-bar unit is provided with locating hole and fixing hole, described locating hole is for connecting cross-bar unit and montant, described fixing hole is connected with cross rod connector, described cross rod connector is for being connected and fixed two parallel cross-bar unit be oppositely arranged, described fixing hole is riveted holes, center line on the position vertical off setting cross bar length direction of described fixing hole, described cross bar body surfaces is provided with coat.
2. fence cross bar according to claim 1, is characterized in that: described connecting portion is the manhole running through cross bar.
3. fence cross bar according to claim 1, is characterized in that: described fixture is elastic cylindrical pin.
4. fence cross bar according to claim 1, is characterized in that: the coat of described cross bar body surfaces is zinc coat.
5. fence cross bar according to claim 1, is characterized in that: the material of described cross bar main body is whole steel sheet.
6. fence cross bar according to claim 5, is characterized in that: the thickness of described whole steel sheet is 0.5-1.0mm.
7. fence cross bar according to claim 1, is characterized in that: thickness >=80 μm of described coat.
8. fence cross bar according to claim 1, is characterized in that: the length of described rectangle is 40mm, and width is 11mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510169755.9A CN104775662A (en) | 2015-04-13 | 2015-04-13 | Cross bar used for fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510169755.9A CN104775662A (en) | 2015-04-13 | 2015-04-13 | Cross bar used for fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104775662A true CN104775662A (en) | 2015-07-15 |
Family
ID=53617392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510169755.9A Pending CN104775662A (en) | 2015-04-13 | 2015-04-13 | Cross bar used for fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104775662A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587163A (en) * | 2015-12-30 | 2016-05-18 | 张家港博盛金属制品有限公司 | Integrally-formed hexagonal fence |
| CN105672757A (en) * | 2016-01-21 | 2016-06-15 | 苏州润桐专利运营有限公司 | Novel antitheft fence |
| CN112255439A (en) * | 2020-09-23 | 2021-01-22 | 国网福建省电力有限公司泉州供电公司 | Wiring terminal of electric energy meter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29622444U1 (en) * | 1996-12-30 | 1998-04-23 | Tor Und Fenstertechnik Mehrhof | fence |
| CN2818675Y (en) * | 2005-05-13 | 2006-09-20 | 洪庆云 | Improved structure of combined fence |
| CN2913530Y (en) * | 2006-03-23 | 2007-06-20 | 林洪就 | Assembled metal square pipe wall fence components |
| CN201679278U (en) * | 2010-05-25 | 2010-12-22 | 王宗华 | Assembling fence |
| CN103061589A (en) * | 2012-12-31 | 2013-04-24 | 张家港固耐特围栏系统有限公司 | Cross bar used for rail mounting |
| CN204590788U (en) * | 2015-04-13 | 2015-08-26 | 张家港固耐特围栏系统有限公司 | Fence cross bar |
-
2015
- 2015-04-13 CN CN201510169755.9A patent/CN104775662A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29622444U1 (en) * | 1996-12-30 | 1998-04-23 | Tor Und Fenstertechnik Mehrhof | fence |
| CN2818675Y (en) * | 2005-05-13 | 2006-09-20 | 洪庆云 | Improved structure of combined fence |
| CN2913530Y (en) * | 2006-03-23 | 2007-06-20 | 林洪就 | Assembled metal square pipe wall fence components |
| CN201679278U (en) * | 2010-05-25 | 2010-12-22 | 王宗华 | Assembling fence |
| CN103061589A (en) * | 2012-12-31 | 2013-04-24 | 张家港固耐特围栏系统有限公司 | Cross bar used for rail mounting |
| CN204590788U (en) * | 2015-04-13 | 2015-08-26 | 张家港固耐特围栏系统有限公司 | Fence cross bar |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587163A (en) * | 2015-12-30 | 2016-05-18 | 张家港博盛金属制品有限公司 | Integrally-formed hexagonal fence |
| CN105587163B (en) * | 2015-12-30 | 2018-07-06 | 张家港博盛金属制品有限公司 | A kind of integrated molding hexagonal fence |
| CN105672757A (en) * | 2016-01-21 | 2016-06-15 | 苏州润桐专利运营有限公司 | Novel antitheft fence |
| CN112255439A (en) * | 2020-09-23 | 2021-01-22 | 国网福建省电力有限公司泉州供电公司 | Wiring terminal of electric energy meter |
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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: 20150715 |
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| RJ01 | Rejection of invention patent application after publication |