CN104295153A - Service-life-prolonged fence - Google Patents
Service-life-prolonged fence Download PDFInfo
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- CN104295153A CN104295153A CN201410503917.3A CN201410503917A CN104295153A CN 104295153 A CN104295153 A CN 104295153A CN 201410503917 A CN201410503917 A CN 201410503917A CN 104295153 A CN104295153 A CN 104295153A
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- fence
- chassis
- hole
- connecting rod
- sleeve pipe
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Abstract
The invention relates to a service-life-prolonged fence. The fence comprises pedestals and a fence assembly. The fence assembly comprises stand columns, horizontal cross bars and vertical bars. First connecting rods, second connecting rods and third connecting rods each comprise a PPR sleeve pipe and a base, wherein reinforcing steel bars are arranged on each base, the bottom end of each reinforcing steel bar is provided with a horizontal part, and the top end of each reinforcing steel bar is provided with a bolt. The service-life-prolonged fence has the advantages that the fence assembly formed by assembling the height-adjustable stand columns, the length-adjustable horizontal cross bars and the height-adjustable vertical bars can be assembled according to a project occasion, so that the practicality is improved, the cost generated by different fences on existing different occasions is lowered, installation and dismantling are convenient, and connection is reliable; the fence assembly is of the structure provided with the PPR sleeve pipes and the bases, so that the overall connecting strength is improved, and damage is reduced; since the PPR sleeve pipes have good abrasion resistance, sun protection performance and anti-corrosion performance, it is guaranteed that the fence can be used for 50 years, the repeated utilization rate is increased, maintenance is convenient, and the maintenance cost is low.
Description
Technical field
The present invention relates to a kind of fence that can improve application life.
Background technology
At present, hard fence is safety device common in construction, have fixed, portable, pin-connected panel etc., fence kind common on the market have employed steel at present, irony, plastics matter, special insulation material, from construction angle, the handling of fence, carrying, collide very big to the damage of fence, expose to the weather for a long time, cause fence damaged, corrosion, impact uses, the quality of constructor is also a kind of test to the durable in use of fence simultaneously, the maintenance of fence is also a comparatively loaded down with trivial details job, hard fence in use be unadjustable formula, different workplaces can not be adapted to, Practical Performance is low, improve cost of production.
Summary of the invention
The technical problem to be solved in the present invention is that breakage, the burn into existed for existing fence is unfavorable for the defects such as maintenance, thus provides a kind of fence that can improve application life.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of fence that can improve application life, comprise base, fence assembly, described fence assembly comprises at least two detachable adjustable for height columns on base, at least two detachable length-adjustable horizontal cross bars between two root posts, some adjustable for height vertical bars are provided with between two adjacent horizontal cross bars, described column comprises at least three first connecting rods, be arranged on the first connector on every root first connecting rod, described first connector is all connected with a horizontal cross bar, described horizontal cross bar comprises at least three second connecting rods, be arranged on the second connector between adjacent two second connecting rods, the two ends up and down of described second connector are all connected with a vertical bar, described vertical bar comprises at least two third connecting rods, for connecting the joint among three members between two third connecting rods, described first connecting rod, second connecting rod, third connecting rod includes PPR sleeve pipe, be built in the pedestal in PPR sleeve pipe, described pedestal is provided with at least one reinforcing bar be fixedly connected on by pedestal on PPR sleeve pipe, the top of described reinforcing bar is higher than the top of pedestal, the bottom of described reinforcing bar is provided with the horizontal part of PPR sleeve pipe clamping, described PPR sleeve pipe is provided with the draw-in groove matched with horizontal part, the top of described reinforcing bar is flexibly connected a bolt be locked at by pedestal on PPR sleeve pipe, described PPR sleeve pipe is provided with the thread groove matched with bolt.
Preferably, the thickness of described PPR sleeve pipe is 2.5 ~ 3.2mm, and the outside of described PPR sleeve pipe is also provided with layer protective layer; the setting of topping; be conducive to the damage of PPR sleeve pipe, decrease breaking of PPR sleeve pipe, improve application life; when the thickness of PPR sleeve pipe is less than 2.5mm; the intensity of PPR sleeve pipe is low, transports or cracky in handling process, when the thickness of PPR sleeve pipe is greater than 3.2mm; be unfavorable for installing, improve cost of production.
Preferably, described first connector is T-shaped, the top of described first connecting rod is provided with screwed hole, the bottom of described first connecting rod is provided with the threaded joints closed with corresponding threaded holes, is provided with the mounting blocks be convenient to second connecting rod and installed in described first connector, connects reliable, can according to the height of workplace adjusting post, in first connector two first connecting rod is connected with threaded joints by screwed hole, improves the intensity of column, decrease the damage of column.
Preferably, described second connector is T-shaped, a joint for vertical connecting bar is provided with in described second connector, described joint is provided with the locating hole matched with second connecting rod, the two ends of described second connecting rod are equipped with the installation shaft matched with locating hole, described mounting blocks is provided with the fixing hole matched with installation shaft, the length of horizontal cross bar can be regulated according to workplace, easy for installation, by joint vertical connecting bar, connect reliable, the bonding strength of can improve the standard cross bar and vertical bar, avoid horizontal cross bar and vertical bar departs from, decrease damage.
Preferably, one end of described third connecting rod is provided with connecting axle, the other end of described third connecting rod is provided with the first connecting hole matched with connecting axle, the cylindrical setting of described joint among three members, described joint is also provided with the second connecting hole matched with connecting axle, to be matched with connecting hole by connecting axle and improve the bonding strength of vertical bar, decrease damage, third connecting rod connection is convenient in columniform joint among three members.
Preferably, described base is the chassis of circular in cross-section, the bottom of every root post is equipped with a chassis, described chassis is provided with the joint pin be connected with column, described chassis is provided with the through hole matched with joint pin, described column is built in through hole, the thickness on described chassis is 6 ~ 7mm, the diameter on described chassis is 390 ~ 410mm, the stationarity of overall fence can be improved, decrease damage, when the diameter that the thickness on chassis is less than 6mm or chassis is less than 390mm, the placement smoothness on chassis is low, easy swing, when the diameter that the thickness on chassis is greater than 7mm or chassis is greater than 410mm, improve cost of production, be unfavorable for installing.
Preferably, described chassis is provided with at least one installing hole being convenient to stack on chassis, and described installing hole is circular hole, and described installing hole is arranged on the middle part on chassis, easy to process, is convenient to the stacking on chassis, connects reliable, is convenient to taking of chassis.
Preferably, described installing hole is bar hole, and described installing hole is arranged on the sidewall on chassis, easy to process, is convenient to the stacking on chassis, connects reliable, is convenient to taking of chassis.
In sum, advantage of the present invention: by adjustable for height column, length-adjustable horizontal cross bar, high-end adjustable vertical bar assembles fence assembly, can assemble according to the occasion of engineering, improve Practical Performance, decrease the cost that the different fence of existing different occasion brings, easy installation and removal, connect reliable, fence assembly is equipped with the structure of PPR sleeve pipe and pedestal, improve overall bonding strength, decrease damage, because PPR sleeve pipe has good abrasion resistance properties, sun-proof and antiseptic property, fence can be ensured durable 50 years, improve repeat usage, easy to maintenance, maintenance cost is low, by horizontal cross bar, vertical bar, the connected mode of column is simple, easy for installation, stability is good, be conducive to transport.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is a kind of structural representation that can improve the fence in application life of the present invention;
Fig. 2 is the structural representation of column of the present invention;
Fig. 3 is the structural representation of horizontal cross bar of the present invention;
Fig. 4 is the structural representation of the vertical bar of the present invention;
Fig. 5 is the structural representation that PPR sleeve pipe of the present invention is connected with pedestal;
Fig. 6 is the structural representation of base in embodiment one;
Fig. 7 is the structural representation of base in embodiment two.
Detailed description of the invention
Embodiment one:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6, a kind of fence that can improve application life, comprise base 1, fence assembly 2, described fence assembly 2 comprises at least two detachable adjustable for height columns 3 on base 1, at least two detachable length-adjustable horizontal cross bars 4 between two root posts 3, some adjustable for height vertical bars 5 are provided with between two adjacent horizontal cross bars 4, described column 3 comprises at least three first connecting rods 31, be arranged on the first connector 32 on every root first connecting rod 31, described first connector 32 is all connected with a horizontal cross bar 4, described horizontal cross bar 4 comprises at least three second connecting rods 41, be arranged on the second connector 42 between adjacent two second connecting rods 41, the two ends up and down of described second connector 42 are all connected with a vertical bar 5, described vertical bar 5 comprises at least two third connecting rods 51, for connecting the joint among three members 52 between two third connecting rods 51, described first connecting rod 31, second connecting rod 41, third connecting rod 51 includes PPR sleeve pipe 6, be built in the pedestal 7 in PPR sleeve pipe 6, described pedestal 7 is concrete pedestal, described pedestal 7 is provided with at least one reinforcing bar 8 be fixedly connected on by pedestal 7 on PPR sleeve pipe 6, the top of described reinforcing bar 8 is higher than the top of pedestal 7, the bottom of described reinforcing bar 8 is provided with the horizontal part 81 of PPR sleeve pipe 6 clamping, described PPR sleeve pipe 6 is provided with the draw-in groove 61 matched with horizontal part 81, the top of described reinforcing bar 8 is flexibly connected a bolt 9 be locked at by pedestal 7 on PPR sleeve pipe 6, described PPR sleeve pipe is provided with the thread groove 60 matched with bolt 9, the thickness of described PPR sleeve pipe 6 is 2.5 ~ 3.2mm, the outside of described PPR sleeve pipe 6 is also provided with layer protective layer, the setting of topping, be conducive to the damage of PPR sleeve pipe, decrease breaking of PPR sleeve pipe, improve application life, when the thickness of PPR sleeve pipe is less than 2.5mm, the intensity of PPR sleeve pipe is low, transport or cracky in handling process, when the thickness of PPR sleeve pipe is greater than 3.2mm, be unfavorable for installing, improve cost of production, described first connector 32 is T-shaped, the top of described first connecting rod 31 is provided with screwed hole 311, the bottom of described first connecting rod 31 is provided with the threaded joints 312 matched with screwed hole 311, the mounting blocks 321 be convenient to second connecting rod 41 and installed is provided with in described first connector 32, connect reliable, can according to the height of workplace adjusting post, in first connector two first connecting rod is connected with threaded joints by screwed hole, improve the intensity of column, decrease the damage of column, described second connector 42 is T-shaped, a joint 421 for vertical connecting bar 5 is provided with in described second connector 42, described joint 421 is provided with the locating hole 422 matched with second connecting rod 41, the two ends of described second connecting rod 41 are equipped with the installation shaft 411 matched with locating hole 422, described mounting blocks 321 is provided with the fixing hole 320 matched with installation shaft 411, the length of horizontal cross bar can be regulated according to workplace, easy for installation, by joint vertical connecting bar, connect reliable, to improve the standard the bonding strength of cross bar and vertical bar, avoid horizontal cross bar and vertical bar departs from, decrease damage, one end of described third connecting rod 51 is provided with connecting axle 511, the other end of described third connecting rod 51 is provided with the first connecting hole 512 matched with connecting axle 511, the cylindrical setting of described joint among three members 52, described joint 421 is also provided with the second connecting hole 423 matched with connecting axle 511, to be matched with connecting hole by connecting axle and improve the bonding strength of vertical bar, decrease damage, third connecting rod connection is convenient in columniform joint among three members, described base 1 is the chassis of circular in cross-section, the bottom of every root post 3 is equipped with a chassis, described chassis is provided with the joint pin 11 be connected with column 3, described chassis is provided with the through hole 12 matched with joint pin 11, described column 3 is built in through hole 12, the thickness on described chassis is 6 ~ 7mm, the diameter on described chassis is 390 ~ 410mm, the stationarity of overall fence can be improved, decrease damage, when the diameter that the thickness on chassis is less than 6mm or chassis is less than 390mm, the placement smoothness on chassis is low, easy swing, when the diameter that the thickness on chassis is greater than 7mm or chassis is greater than 410mm, improve cost of production, be unfavorable for installing, described chassis is provided with at least one installing hole 13 being convenient to stack on chassis, described installing hole 13 is circular hole, described installation 13 hole is arranged on the middle part on chassis, easy to process, be convenient to the stacking on chassis, connect reliable, be convenient to taking of chassis.
Embodiment two:
A kind of fence that can improve application life as described in embodiment one, the present embodiment has following difference: as shown in Figure 7, and described installing hole 13 is bar hole, described installing hole 13 is arranged on the sidewall on chassis, easy to process, is convenient to the stacking on chassis, connect reliable, be convenient to taking of chassis.
Before using, the column 3 that first connecting rod 31 and the first connector 32 are assembled into is coordinated with the joint pin 11 on chassis, and column 3 is located in the One On The Chassis through hole 12, the horizontal cross bar 4 that second connecting rod 41 and the second connector 42 assemble is connected with the first connector 32, and ensure that second connecting rod 42 is fixedly connected with the joint 421 in the second connector 42, the vertical bar 5 that third connecting rod 51 and joint among three members 52 assemble is fixedly connected with joint 421, operate successively, can according to the demand of workplace, carry out column 3, horizontal cross bar 4, the adjustment of vertical bar 5, during use, due to the protection of PPR sleeve pipe, decrease fence breakage, decrease damage during carrying, carry out installing/dismounting successively, just can carry out installation carrying and transport to fence easily, during placement, the installing hole 13 be provided with by chassis is convenient to the stacking on chassis, decrease the loss on chassis.
By adjustable for height column, length-adjustable horizontal cross bar, high-end adjustable vertical bar assembles fence assembly, can assemble according to the occasion of engineering, improve Practical Performance, decrease the cost that the different fence of existing different occasion brings, easy installation and removal, connect reliable, fence assembly is equipped with the structure of PPR sleeve pipe and pedestal, improve overall bonding strength, decrease damage, because PPR sleeve pipe has good abrasion resistance properties, sun-proof and antiseptic property, fence can be ensured durable 50 years, improve repeat usage, easy to maintenance, maintenance cost is low, by horizontal cross bar, vertical bar, the connected mode of column is simple, easy for installation, stability is good, be conducive to transport.
Claims (8)
1. one kind can be improved the fence in application life, it is characterized in that: comprise base (1), fence assembly (2), described fence assembly (2) comprises at least two detachable adjustable for height columns (3) on base (1), at least two detachable length-adjustable horizontal cross bars (4) between two root posts (3), some adjustable for height vertical bars (5) are provided with between two adjacent horizontal cross bars (4), described column (3) comprises at least three first connecting rods (31), be arranged on the first connector (32) on every root first connecting rod (31), described first connector (32) is all connected with a horizontal cross bar (4), described horizontal cross bar (4) comprises at least three second connecting rods (41), be arranged on the second connector (42) between adjacent two second connecting rods (41), the two ends up and down of described second connector (42) are all connected with a vertical bar (5), described vertical bar (5) comprises at least two third connecting rods (51), for connecting the joint among three members (52) between two third connecting rods (51), described first connecting rod (31), second connecting rod (41), third connecting rod (51) includes PPR sleeve pipe (6), be built in the pedestal (7) in PPR sleeve pipe (6), described pedestal (7) is provided with at least one reinforcing bar (8) be fixedly connected on by pedestal (7) on PPR sleeve pipe (6), the top of described reinforcing bar (8) is higher than the top of pedestal (7), the bottom of described reinforcing bar (8) is provided with the horizontal part (81) of PPR sleeve pipe (6) clamping, described PPR sleeve pipe (6) is provided with the draw-in groove (61) matched with horizontal part (81), the top of described reinforcing bar (8) is flexibly connected a bolt (9) be locked at by pedestal (7) on PPR sleeve pipe (6), described PPR sleeve pipe is provided with the thread groove (60) matched with bolt (9).
2. a kind of fence that can improve application life according to claim 1, is characterized in that: the thickness of described PPR sleeve pipe (6) is 2.5 ~ 3.2mm, and the outside of described PPR sleeve pipe (6) is also provided with layer protective layer.
3. a kind of fence that can improve application life according to claim 1, it is characterized in that: described first connector (32) is T-shaped, the top of described first connecting rod (31) is provided with screwed hole (311), the bottom of described first connecting rod (31) is provided with the threaded joints (312) matched with screwed hole (311), is provided with the mounting blocks (321) be convenient to second connecting rod (41) and installed in described first connector (32).
4. a kind of fence that can improve application life according to claim 3, it is characterized in that: described second connector (42) is T-shaped, a joint for vertical connecting bar (5) (421) is provided with in described second connector (42), described joint (421) is provided with the locating hole (422) matched with second connecting rod (41), the two ends of described second connecting rod (41) are equipped with the installation shaft (411) matched with locating hole (422), described mounting blocks (321) is provided with the fixing hole (320) matched with installation shaft (411).
5. a kind of fence that can improve application life according to claim 4, it is characterized in that: one end of described third connecting rod (51) is provided with connecting axle (511), the other end of described third connecting rod (51) is provided with the first connecting hole (512) matched with connecting axle (511), the cylindrical setting of described joint among three members (52), described joint (421) is also provided with the second connecting hole (423) matched with connecting axle (511).
6. a kind of fence that can improve application life according to claim 1, it is characterized in that: the chassis that described base (1) is circular in cross-section, the bottom of every root post (3) is equipped with a chassis, described chassis is provided with the joint pin (11) be connected with column (3), described chassis is provided with the through hole (12) matched with joint pin (11), described column (3) is built in through hole (12), the thickness on described chassis is 6 ~ 7mm, and the diameter on described chassis is 390 ~ 410mm.
7. a kind of fence that can improve application life according to claim 6, it is characterized in that: described chassis is provided with at least one installing hole (13) being convenient to stack on chassis, described installing hole (13) is circular hole, and described installation (13) hole is arranged on the middle part on chassis.
8. a kind of fence that can improve application life according to claim 7, it is characterized in that: described installing hole (13) is bar hole, described installing hole (13) is arranged on the sidewall on chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503917.3A CN104295153B (en) | 2014-09-26 | A kind of fence that can improve service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503917.3A CN104295153B (en) | 2014-09-26 | A kind of fence that can improve service life |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104295153A true CN104295153A (en) | 2015-01-21 |
| CN104295153B CN104295153B (en) | 2017-01-04 |
Family
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386638A (en) * | 2015-10-19 | 2016-03-09 | 南宁市正极机电有限公司 | Guardrail device for protecting outdoor electrical equipment |
| CN105863474A (en) * | 2016-05-27 | 2016-08-17 | 王春明 | Construction engineering protective net |
| CN107052697A (en) * | 2017-04-25 | 2017-08-18 | 无锡市明骥智能机械有限公司 | Reinforcement type turning rolls |
| CN108266042A (en) * | 2017-12-19 | 2018-07-10 | 山西云度知识产权服务有限公司 | A kind of assembled architecture safeguard structure |
| CN108952313A (en) * | 2018-08-09 | 2018-12-07 | 徐州市铜山区汉王旅游开发有限公司 | A kind of tourist attraction guard bar device |
| CN112681882A (en) * | 2021-01-14 | 2021-04-20 | 重庆大学 | Building enclosure adaptable to different terrain conditions |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4526348A (en) * | 1981-10-29 | 1985-07-02 | Cammack Malcolm E | Fence connector |
| US20090127534A1 (en) * | 2007-11-21 | 2009-05-21 | John Powell | Post assembly |
| CN201358560Y (en) * | 2009-02-18 | 2009-12-09 | 梁永雄 | Guardrail corner connecting component capable of being adjusted at any angle |
| CN202280282U (en) * | 2011-08-31 | 2012-06-20 | 屠世拯 | Fence |
| CN203334567U (en) * | 2013-07-10 | 2013-12-11 | 重庆正达护栏有限公司 | Guard bar horizontal pipe and stand column connecting piece |
| CN204060148U (en) * | 2014-09-26 | 2014-12-31 | 金华送变电工程有限公司 | A kind of fence that can improve application life |
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4526348A (en) * | 1981-10-29 | 1985-07-02 | Cammack Malcolm E | Fence connector |
| US20090127534A1 (en) * | 2007-11-21 | 2009-05-21 | John Powell | Post assembly |
| CN201358560Y (en) * | 2009-02-18 | 2009-12-09 | 梁永雄 | Guardrail corner connecting component capable of being adjusted at any angle |
| CN202280282U (en) * | 2011-08-31 | 2012-06-20 | 屠世拯 | Fence |
| CN203334567U (en) * | 2013-07-10 | 2013-12-11 | 重庆正达护栏有限公司 | Guard bar horizontal pipe and stand column connecting piece |
| CN204060148U (en) * | 2014-09-26 | 2014-12-31 | 金华送变电工程有限公司 | A kind of fence that can improve application life |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386638A (en) * | 2015-10-19 | 2016-03-09 | 南宁市正极机电有限公司 | Guardrail device for protecting outdoor electrical equipment |
| CN105863474A (en) * | 2016-05-27 | 2016-08-17 | 王春明 | Construction engineering protective net |
| CN107052697A (en) * | 2017-04-25 | 2017-08-18 | 无锡市明骥智能机械有限公司 | Reinforcement type turning rolls |
| CN108266042A (en) * | 2017-12-19 | 2018-07-10 | 山西云度知识产权服务有限公司 | A kind of assembled architecture safeguard structure |
| CN108952313A (en) * | 2018-08-09 | 2018-12-07 | 徐州市铜山区汉王旅游开发有限公司 | A kind of tourist attraction guard bar device |
| CN112681882A (en) * | 2021-01-14 | 2021-04-20 | 重庆大学 | Building enclosure adaptable to different terrain conditions |
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