CN204059370U - Protecting net upright post column cap structure - Google Patents
Protecting net upright post column cap structure Download PDFInfo
- Publication number
- CN204059370U CN204059370U CN201420400113.6U CN201420400113U CN204059370U CN 204059370 U CN204059370 U CN 204059370U CN 201420400113 U CN201420400113 U CN 201420400113U CN 204059370 U CN204059370 U CN 204059370U
- Authority
- CN
- China
- Prior art keywords
- clasp
- pulley
- floor
- column
- column cap
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000007596 consolidation process Methods 0.000 claims abstract description 4
- 239000011435 rock Substances 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Protecting net upright post column cap structure, effectively to simplify column and the connected mode of drawing anchor line, supporting rope, and makes the energy transferring of falling rocks more smooth and easy, reduces the energy concentration of column cap.Comprise column, supporting rope and draw anchor line, the column cap position of described column has the floor group be integrated with its body consolidation, and junction steel plate is fixed in this floor group by connected structure.The both lateral sides of junction steel plate installs inner side clasp, outside clasp respectively, and the pulley clasp it being provided with pulley is connected with inner side clasp; Anchor line is drawn to be connected with outside clasp.Supporting rope, through pulley clasp, acts on pulley after stressed.
Description
Technical field
The utility model relates to passive protection net, particularly a kind of passive protection net column column cap structure.
Background technology
Side slope passive protection net is the paling form flexiblesystem based on wire rope, and this system is made up of wire rope net or ring network (adding layer of steel wire grid during interception fritter falling rocks), fixed system (anchor pole, draw anchor line, pedestal and supporting rope), pressure-reducing ring and steel column four major parts.This system is generally positioned at certain position on slope, destroys object of protection, therefore sometimes also become stone blocking net for the falling rocks tackled on slope to avoid it.
The column of passive protection net plays a supportive role to passive protection net, is usually made up of i iron with ribbing, adopts unidirectional hinged-support to be connected with ground bottom it, can bear larger axle power.Column also plays energy transferring effect simultaneously, namely when Impact Load, supporting rope is given by protective screening energy transferring, by supporting rope draw, column will produce the horizontal beat of certain amplitude and longitudinal beat, to drawing anchor line after column produces beat and then by power special delivery.The supporting rope adopted at present for horizontal beat mostly is with the type of attachment of column cap and is fixedly connected with or is slidably connected, under temporary impact load action, cross senior general due to frictional resistance causes energy transferring smooth, and then causes the destructions such as column generation lateral deformation is excessive, structural instability destruction.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of protecting net upright post column cap structure, effectively to simplify column and the connected mode of drawing anchor line, supporting rope, and makes the energy transferring of falling rocks more smooth and easy, reduces the energy concentration of column cap.
It is as follows that the utility model solves the technical scheme that its technical problem adopts:
Protecting net upright post column cap structure of the present utility model, comprises column, supporting rope and draws anchor line, it is characterized in that: the column cap position of described column has the floor group be integrated with its body consolidation, and junction steel plate is fixed in this floor group by connected structure; The both lateral sides of junction steel plate installs inner side clasp, outside clasp respectively, and the pulley clasp it being provided with pulley is connected with inner side clasp; Anchor line is drawn to be connected with outside clasp; Supporting rope, through pulley clasp, acts on pulley after stressed.
The beneficial effects of the utility model are, junction steel plate grafting is fixed on column column cap, draw anchor line, supporting rope to form with column the rock-steady structure be connected by junction steel plate, effectively simplify column and the syndeton of drawing anchor line, supporting rope, the installation of protecting net system is more convenient and laborsaving; Act on after supporting rope is stressed on pulley, make the energy transferring of falling rocks more smooth and easy, efficiently reduce the energy concentration of column cap.
Accompanying drawing explanation
This manual comprises following three width accompanying drawings:
Fig. 1 is the schematic perspective view of the utility model protecting net upright post column cap structure;
Fig. 2 is the schematic perspective view of junction steel plate in the utility model protecting net upright post column cap structure;
Fig. 3 is the sectional perspective schematic diagram of steel column in the utility model protecting net upright post column cap structure;
Component name shown in figure and corresponding mark: column 10, lower slot 10a, middle floor 11, inner side floor 12, outside floor 13; Junction steel plate 20, upper slot 20a, inner side clasp 21, outside clasp 22, pulley clasp 23, pulley 24; Supporting rope 31, draws anchor line 32.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
With reference to Fig. 1, protecting net upright post column cap structure of the present utility model, comprises column 10, supporting rope 31 and draws anchor line 32.The column cap position of described column 10 has the floor group be integrated with its body consolidation, and junction steel plate 20 is fixed in this floor group by connected structure.The both lateral sides of junction steel plate 20 installs inner side clasp 21, outside clasp 22 respectively, and the pulley clasp 23 it being provided with pulley 24 is connected with inner side clasp 21.Anchor line 32 is drawn to be connected with outside clasp 22.Supporting rope 31, through pulley clasp 23, acts on after stressed on pulley 24.Draw anchor line 32, supporting rope 31 to form with column 10 rock-steady structure be connected by junction steel plate 20, due to supporting rope 31 stressed after act on pulley 24, therefore the energy transferring of falling rocks is more smooth and easy.
Described floor group is made up of the floor that at least two are horizontally arranged at interval, and shown in Fig. 1 and Fig. 3 is only a kind of typical collocation form.Reference and 1 and Fig. 2, Fig. 3, described floor group is made up of the inner side floor 12 be horizontally arranged at interval, middle floor 11 and outside floor 13, described connected structure comprises inner side floor 12, middle floor 11, the vertical upper end of outside floor 13 to the lower slot 10a of downward-extension, and correspondence is arranged on three upper slot 20a on junction steel plate 20, upper slot 20a is upwards extended by the vertical bottom of junction steel plate 20.
Some principles of the above the utility model protecting net upright post column cap structure that just explains through diagrams, be not the utility model to be confined to shown in and in described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Claims (2)
1. protecting net upright post column cap structure, comprise column (10), supporting rope (31) and draw anchor line (32), it is characterized in that: the column cap position of described column (10) has the floor group be integrated with its body consolidation, junction steel plate (20) is fixed in this floor group by connected structure; The both lateral sides of junction steel plate (20) installs inner side clasp (21), outside clasp (22) respectively, and the pulley clasp (23) it being provided with pulley (24) is connected with inner side clasp (21); Anchor line (32) is drawn to be connected with outside clasp (22); Supporting rope (31), through pulley clasp (23), acts on after stressed on pulley (24).
2. protecting net upright post column cap structure as claimed in claim 1, it is characterized in that: described floor group is made up of the inner side floor (12) be horizontally arranged at interval, middle floor (11) and outside floor (13), described connected structure comprises inner side floor (12), middle floor (11), the vertical upper end of outside floor (13) to the lower slot (10a) of downward-extension, and correspondence is arranged on three upper slots (20a) on junction steel plate (20), upper slot (20a) is upwards extended by the vertical bottom of junction steel plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400113.6U CN204059370U (en) | 2014-07-18 | 2014-07-18 | Protecting net upright post column cap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400113.6U CN204059370U (en) | 2014-07-18 | 2014-07-18 | Protecting net upright post column cap structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204059370U true CN204059370U (en) | 2014-12-31 |
Family
ID=52200914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420400113.6U Expired - Lifetime CN204059370U (en) | 2014-07-18 | 2014-07-18 | Protecting net upright post column cap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204059370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438915A (en) * | 2019-08-09 | 2019-11-12 | 四川卓奥交通设施工程有限公司 | A kind of pedestal, passive protection net support component and passive protection net |
| CN111139756A (en) * | 2020-01-13 | 2020-05-12 | 四川省交通勘察设计研究院有限公司 | A high-energy-level protective steel shed suitable for any terrain in mountainous areas |
-
2014
- 2014-07-18 CN CN201420400113.6U patent/CN204059370U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438915A (en) * | 2019-08-09 | 2019-11-12 | 四川卓奥交通设施工程有限公司 | A kind of pedestal, passive protection net support component and passive protection net |
| CN111139756A (en) * | 2020-01-13 | 2020-05-12 | 四川省交通勘察设计研究院有限公司 | A high-energy-level protective steel shed suitable for any terrain in mountainous areas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |
|
| CX01 | Expiry of patent term |