CN203939285U - A kind of hurdle net vertical columns - Google Patents
A kind of hurdle net vertical columns Download PDFInfo
- Publication number
- CN203939285U CN203939285U CN201420197596.4U CN201420197596U CN203939285U CN 203939285 U CN203939285 U CN 203939285U CN 201420197596 U CN201420197596 U CN 201420197596U CN 203939285 U CN203939285 U CN 203939285U
- Authority
- CN
- China
- Prior art keywords
- hurdle
- suspension column
- cylinder
- section
- vertical columns
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 claims description 31
- 230000000694 effects Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000007774 longterm Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 150000002739 metals Chemical class 0.000 abstract description 3
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Fencing (AREA)
Abstract
The utility model discloses a kind of hurdle net vertical columns, comprise cylinder: damaged surface has two rounds from top to bottom, wherein a row is counterbore, and another row is through hole; Separately there is a L shaped hold-down screw, described L shaped hold-down screw is bent into three sections, long section, perpendicular section and short section, long section is inserted in through hole and through after cylinder and is stretched out outside cylinder, the part of stretching out is provided with external screw thread and fixes by nut, short section is inserted in counterbore, between perpendicular section and cylinder, is installed with the hurdle twine that is fixed; Cylinder bottom is provided with fastening devices.The utility model practicality simple for structure, can be fast, convenient, the vertical columns of various hurdles net is firmly installed, and can be anti-climbing, workman's dismounting is moved also very convenient, is applicable to various metals and nonmetal hurdle net on the market.
Description
technical field:
The utility model relates to security device field, belongs to fence silk screen class, relates in particular to a kind of hurdle net vertical columns.
background technology:
Fence silk screen is often used in security device, mainly to deter humans and animals to enter a certain region, existing product is mostly iron wire hurdle net and is fixed column use on the ground, although Intercepting effect is pretty good, but net vertical columns installing/dismounting hurdle, existing hurdle net is all cumbersome, takes a lot of work, time-consuming, effort, and cylinder need to insert underground when fixing conventionally, once need hurdle net to change position, it is exactly a large-engineering; Also some interim column arranging, too simple and easy, fixing insecure, do not have protective action.
utility model content:
The purpose of this utility model is just to provide a kind of hurdle net vertical columns, can be fast, convenient, vertical columns that various hurdles net is firmly installed, and anti-climbing, workman's dismounting is moved also very convenient, is applicable to various metals and nonmetal hurdle net on the market.
The technical solution adopted in the utility model is:
A kind of hurdle net vertical columns, comprises cylinder: damaged surface has two rounds from top to bottom, and wherein a row is counterbore, and another row is through hole; Separately there is a L shaped hold-down screw, described L shaped hold-down screw is bent into three sections, long section, perpendicular section and short section, long section is inserted in through hole and through after cylinder and is stretched out outside cylinder, the part of stretching out is provided with external screw thread and fixes by nut, short section is inserted in counterbore, between perpendicular section and cylinder, is installed with the hurdle twine that is fixed; Cylinder bottom is provided with fastening devices.
Described L shaped hold-down screw, available thicker wire is bent into or directly casts and form, and its diameter should be slightly less than the diameter of through hole and counterbore, is convenient to activity.
Described L shaped hold-down screw, the length of its long section should be greater than A+3B+C, and wherein A is column diameter, and B is the hurdle mesh wire diameter that is fixed, and C is the thickness that is fixed nut; Its length of short section should be greater than 2B, and wherein B is the hurdle mesh wire diameter that is fixed; Length of its perpendicular section should equal S, and S is the distance between counterbore and through hole in same level.
Described fastening devices, can be the suspension column that is directly fixed on column bottom, pulls out if require speed to insert speed, can adopt sharp foundation type suspension column or steel fork type suspension column, imbeds Underground Long-term fix if require, and can adopt point end tee T suspension column or point end double-screw bolt type suspension column; Also can be the disassembled head of assembly type, the disassembled head of described assembly type comprises suspension column base plate, suspension column plate upper surface is provided with riser, on riser, have screwed hole, by screw bolt and nut, suspension column is fixed on suspension column base plate, suspension column base plate soffit is provided with rubber suction cups, and that rubber suction cups also can adopt is cross, disc, hemispherical etc.
Compared with prior art, the beneficial effects of the utility model are:
The utility model practicality simple for structure, can be fast, convenient, the vertical columns of various hurdles net is firmly installed, and can be anti-climbing, workman's dismounting is moved also very convenient, is applicable to various metals and nonmetal hurdle net on the market.
brief description of the drawings:
Accompanying drawing 1 is the utility model sectional view;
Accompanying drawing 2 is the utility model lateral view;
View when accompanying drawing 3 enters hurdle twine for the utility model;
View when accompanying drawing 4 is the utility model fixed hurdle twine;
Accompanying drawing 5 is disassembled schematic diagram of the utility model assembly type;
Accompanying drawing 6 is the suspension column schematic diagram of the various moulding of the utility model;
Accompanying drawing 7 is the rubber suction cups schematic diagram of the various moulding of the utility model.
detailed description of the invention:
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
A kind of hurdle net vertical columns, comprises cylinder: cylinder 1 surface has two rounds from top to bottom, and wherein a row is counterbore 2, and another row is through hole 3; Separately there is a L shaped hold-down screw 4, L shaped hold-down screw 4 is bent into three sections, long section 5, perpendicular section 6 and short section 7, long section 5 is inserted in through hole 3 and through after cylinder 1 and is stretched out outside cylinder 1, the part of stretching out is provided with external screw thread fixing by nut 8, insert for short section 7 in counterbore 2, between perpendicular section 6 and cylinder 1, be installed with the hurdle twine 9 that is fixed; Cylinder 1 bottom is provided with fastening devices 10; L shaped hold-down screw 4 can be bent into or directly cast and form with thicker wire, and its diameter should be slightly less than the diameter of through hole and counterbore, is convenient to activity; The length of L shaped hold-down screw 4 its long sections should be greater than A+3B+C, and wherein A is column diameter, and B is the hurdle mesh wire diameter that is fixed, and C is the thickness that is fixed nut; Its length of short section should be greater than 2B, and wherein B is the hurdle mesh wire diameter that is fixed; Length of its perpendicular section should equal S, and S is the distance between counterbore and through hole in same level; Fastening devices 10 can be the suspension column that is directly fixed on column bottom, pulls out if require speed to insert speed, can adopt sharp foundation type suspension column or steel fork type suspension column, imbeds Underground Long-term fix if require, and can adopt point end tee T suspension column or point end double-screw bolt type suspension column; Also can be disassembled 11 of assembly type, the disassembled head of described assembly type comprises suspension column base plate 12, suspension column base plate 12 upper surfaces are provided with riser 13, on riser 13, have screwed hole, by bolt 14 and nut 15, suspension column is fixed on suspension column base plate 12, suspension column base plate 12 soffits are provided with rubber suction cups 16, and that rubber suction cups 16 also can adopt is cross, disc, hemispherical etc.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, do not departing under the prerequisite of the utility model design, within any apparent improvement and modification all should fall into protection domain of the present utility model.
Claims (4)
1. a hurdle net vertical columns, comprises cylinder, it is characterized in that: damaged surface has two rounds from top to bottom, and wherein a row is counterbore, and another row is through hole; Separately there is a L shaped hold-down screw, described L shaped hold-down screw is bent into three sections, long section, perpendicular section and short section, long section is inserted in through hole and through after cylinder and is stretched out outside cylinder, the part of stretching out is provided with external screw thread and fixes by nut, short section is inserted in counterbore, between perpendicular section and cylinder, is installed with the hurdle twine that is fixed; Cylinder bottom is provided with fastening devices.
2. hurdle according to claim 1 net vertical columns, is characterized in that: described L shaped hold-down screw, and available thicker wire is bent into or directly casts and form, and its diameter should be slightly less than the diameter of through hole and counterbore, is convenient to activity.
3. hurdle according to claim 1 net vertical columns, is characterized in that: described L shaped hold-down screw, and the length of its long section should be greater than A+3B+C, and wherein A is column diameter, and B is the hurdle mesh wire diameter that is fixed, and C is the thickness that is fixed nut; Its length of short section should be greater than 2B, and wherein B is the hurdle mesh wire diameter that is fixed; Length of its perpendicular section should equal S, and S is the distance between counterbore and through hole in same level.
4. hurdle according to claim 1 net vertical columns, it is characterized in that: described fastening devices, can be the suspension column that is directly fixed on column bottom, if requiring speed to insert speed pulls out, can adopt sharp foundation type suspension column or steel fork type suspension column, imbed Underground Long-term if require and fix, can adopt point end tee T suspension column or point end double-screw bolt type suspension column; Also can be the disassembled head of assembly type, the disassembled head of described assembly type comprises suspension column base plate, suspension column plate upper surface is provided with riser, on riser, have screwed hole, by screw bolt and nut, suspension column is fixed on suspension column base plate, suspension column base plate soffit is provided with rubber suction cups, and that rubber suction cups also can adopt is cross, disc, hemispherical etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197596.4U CN203939285U (en) | 2014-04-22 | 2014-04-22 | A kind of hurdle net vertical columns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197596.4U CN203939285U (en) | 2014-04-22 | 2014-04-22 | A kind of hurdle net vertical columns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939285U true CN203939285U (en) | 2014-11-12 |
Family
ID=51858610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420197596.4U Expired - Fee Related CN203939285U (en) | 2014-04-22 | 2014-04-22 | A kind of hurdle net vertical columns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033007A (en) * | 2014-04-22 | 2014-09-10 | 安徽中天保安服务有限公司 | Fence fixing upright post |
-
2014
- 2014-04-22 CN CN201420197596.4U patent/CN203939285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033007A (en) * | 2014-04-22 | 2014-09-10 | 安徽中天保安服务有限公司 | Fence fixing upright post |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |