CN208024069U - A kind of safe fence of anti-vertical pressure - Google Patents
A kind of safe fence of anti-vertical pressure Download PDFInfo
- Publication number
- CN208024069U CN208024069U CN201721630585.0U CN201721630585U CN208024069U CN 208024069 U CN208024069 U CN 208024069U CN 201721630585 U CN201721630585 U CN 201721630585U CN 208024069 U CN208024069 U CN 208024069U
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- fence
- column
- epimere
- hypomere
- vertical pressure
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Abstract
The utility model is related to a kind of safe fences of anti-vertical pressure, column (1) including interconnection and fence mesh (2), the column (1) is vertical telescopic mast, and the fence mesh (2) is elastic metallic net.The column (1) includes epimere (11) and hypomere (12), epimere (11) is slidably inserted into hypomere (12), and detent mechanism is equipped between epimere (11) and hypomere (12).Compared with prior art, collapsible when this column is by vertical weight pressure, elastic fence mesh can deform therewith, reduce the possibility for fractureing, collapsing, and extend fence service life.
Description
Technical field
The utility model is related to a kind of fences, more particularly, to a kind of safe fence of anti-vertical pressure.
Background technology
Fence also known as guardrail can be divided into industrial fence (such as plant area's fence, commercial campus fence), agricultural according to purposes
(such as with fence (such as field fence, animal raising rail fence), civilian fence (such as building top girth column, fence wall etc.), communal facility fence
Guardrail for road) etc..
According to material therefor difference can be divided into aluminium alloy fence, zinc steel fence, barbed wire fence, electric fence, hell fence,
Biology fence, chain link fence, ditch fence, cob wall fence, stone walled column, willow fragrant plant fence, PVC fences, enclosure etc..
Aluminium alloy fence and zinc steel fence are common are in life, with also the most extensive.
Current existing Telescopic fence is that horizontal direction is flexible, and effect is to pass through vehicles or pedestrians.It is anti-in safety
Protector for collar domain, to improve the ability that fence resists vertical pressure, generally use improves the mode of the intensity of stud materials, or increases vertical
Column thickness, it is of high cost, anti-pressure ability is limited, once there is weight to be pressed on fence, it is likely to result in fence and fractures, collapses.
Utility model content
The purpose of this utility model is exactly to provide one kind in order to overcome the problems of the above-mentioned prior art and effectively antagonize
The safe fence of vertical pressure.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of safe fence of anti-vertical pressure, includes the column and fence mesh of interconnection, and the column is vertical
Telescopic mast, the fence mesh are elastic metallic net.
The column includes epimere and hypomere, and epimere is slidably inserted into hypomere, and it is fixed to be equipped between epimere and hypomere
Position mechanism.
The detent mechanism is：The protrusion of the outer wall setting elasticity of epimere, the inner wall of hypomere is equipped with groove, described
Protrusion is interference fitted with groove.
The vertical section of the protrusion is arc.
The column is hot dip galvanizing pipe.
Pressure sensor is equipped at the top of the column, the pressure sensor carries wireless communication module.
The fence mesh is rhombus net or ripple net.
Compared with prior art, the utility model has the following advantages：
(1) column is vertical telescopic mast, and fence mesh is elastic metallic net, collapsible when column is by vertical weight pressure,
The fence mesh of elasticity can deform therewith, reduce the possibility for fractureing, collapsing, and extend fence service life.
(2) column includes epimere and hypomere, and epimere is slidably inserted into hypomere, and localization machine is equipped between epimere and hypomere
Structure, when vertical column expanding, can keep certain length, be suitable for different mounting heights；After epimere is Chong Die with hypomere, column strength
Become larger, big pressure can be born.
(3) detent mechanism is：The protrusion of the outer wall setting elasticity of epimere, the inner wall of hypomere are equipped with groove, protrusion with
Groove is interference fitted, and the positional flexibility and reliability of resilient lugs are high.
(4) vertical section of protrusion is arc, and frictional force when sliding up and down is small, can smoothly move, convenient when positioning.
(5) column is hot dip galvanizing pipe, prevents the weight for getting rusty and damage, mitigate fence, is conducive to change and replace fence.
(6) pressure sensor is equipped at the top of column, pressure sensor carries wireless communication module, normal condition lower pillar stand top
Portion will not be under pressure, once there is weight compressing, pressure sensor can be used for accident alarm.
(7) fence mesh is rhombus net or ripple net, and stressed effect is good, is easy to restore original-shape.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment safe fence；
Fig. 2 is the schematic cross-sectional view of the present embodiment column.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, gives detailed embodiment and specific operating process, but the guarantor of the utility model
Shield range is not limited to following embodiments.
Embodiment
As shown in Figure 1, a kind of safe fence of anti-vertical pressure, includes the column 1 and fence mesh 2 of interconnection, column 1
For vertical telescopic mast, fence mesh 2 is elastic metallic net.
As shown in Fig. 2, column 1 include epimere 11 and hypomere 12, epimere 11 slidably be inserted into hypomere 12 in, epimere 11 with
Detent mechanism is equipped between hypomere 12.
Detent mechanism is：The protrusion of the outer wall setting elasticity of epimere 11, the inner wall of hypomere 12 are equipped with groove, protrusion with
Groove is interference fitted.Detent mechanism be arranged as required to up and down it is multiple, increase the fastening force of positioning, more installation lengths be provided
Selection.
Spherical, circular ring shape may be used in protrusion, and frictional force when being slided up and down with reducing facilitates positioning.Material is optional
Stainless steel, high-intensity resin etc. are selected, protrusion may be used pressed elastic and be connected to epimere 11, can also be that itself has
Deformation function, when not stressing, protrusion is protruded from outer wall, is bounced back when by inward pressure.
Column 1 is hot dip galvanizing pipe.
1 top of column is equipped with pressure sensor, and pressure sensor carries wireless communication module.
Fence mesh 2 is rhombus net or ripple net.
When installation, by epimere 11 and the opposite sliding of hypomere 12, suitable height is selected to install, during use, if column 1
Top is oppressed by weight, then module sends alarm signal to pressure sensor by radio communication, and when pressure reaches certain journey
When spending, 1 retracted downward of column, to resist the pressure of bigger.
Claims (7)
1. a kind of safe fence of anti-vertical pressure includes the column (1) and fence mesh (2) of interconnection, which is characterized in that institute
The column (1) stated is vertical telescopic mast, and the fence mesh (2) is elastic metallic net.
2. a kind of safe fence of anti-vertical pressure according to claim 1, which is characterized in that column (1) packet
Epimere (11) and hypomere (12) are included, epimere (11) is slidably inserted into hypomere (12), is set between epimere (11) and hypomere (12)
There is detent mechanism.
3. a kind of safe fence of anti-vertical pressure according to claim 2, which is characterized in that the detent mechanism
For：The protrusion of the outer wall setting elasticity of epimere (11), the inner wall of hypomere (12) are equipped with groove, the protrusion and groove mistake
It is full of cooperation.
4. a kind of safe fence of anti-vertical pressure according to claim 3, which is characterized in that the protrusion is indulged
Section is arc.
5. a kind of safe fence of anti-vertical pressure according to claim 1, which is characterized in that the column (1) is
Hot dip galvanizing pipe.
6. a kind of safe fence of anti-vertical pressure according to claim 1, which is characterized in that column (1) top
Portion is equipped with pressure sensor, and the pressure sensor carries wireless communication module.
7. a kind of safe fence of anti-vertical pressure according to claim 1, which is characterized in that the fence mesh (2)
For rhombus net or ripple net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630585.0U CN208024069U (en) | 2017-11-29 | 2017-11-29 | A kind of safe fence of anti-vertical pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630585.0U CN208024069U (en) | 2017-11-29 | 2017-11-29 | A kind of safe fence of anti-vertical pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208024069U true CN208024069U (en) | 2018-10-30 |
Family
ID=63897127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721630585.0U Active CN208024069U (en) | 2017-11-29 | 2017-11-29 | A kind of safe fence of anti-vertical pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208024069U (en) |
-
2017
- 2017-11-29 CN CN201721630585.0U patent/CN208024069U/en active Active
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