CN203113244U - Connection part for cable guardrail - Google Patents
Connection part for cable guardrail Download PDFInfo
- Publication number
- CN203113244U CN203113244U CN 201320154207 CN201320154207U CN203113244U CN 203113244 U CN203113244 U CN 203113244U CN 201320154207 CN201320154207 CN 201320154207 CN 201320154207 U CN201320154207 U CN 201320154207U CN 203113244 U CN203113244 U CN 203113244U
- Authority
- CN
- China
- Prior art keywords
- cable
- opening
- bent
- mounting part
- connection part
- 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
Images
Abstract
The utility model relates to a connection part for a cable guardrail. The connection part for the cable guardrail comprises a rod part which forms hook-shaped hanging portions at two ends of the rod part by bending. A containing cavity is formed in each hanging portion, and an opening is arranged in the edge of each hanging portion. A bent-formed arc guiding structure is arranged on the edge of each opening. Hanging portions without openings of an original connection part are improved to be the hanging portions with the openings used for installation. In addition, clamping and fixing structures between the connection part and each cable in an original structure are improved to be supporting limit structures which can move mutually. The connection part can only support and limit a moving range of each cable and not only can ensure a buffering capacity of the cables to a vehicle, but also can ensure strength of the cables.
Description
Technical field
The utility model relates to a kind of cable guardrail facility, is specifically related to a kind of cable guardrail connector
Background technology
The cable guardrail is a kind of flexible safety fence structure with big buffer capacity.The structure of cable guardrail mainly comprise terminus anchor device, be connected between fixed pedestal and cable that horizontal displacement is arranged and distribute and effectively keep the middle standing pillar of cable height along cable.Cable is affixed by connector and column, and connector takes the shape of the letter U, and comprises fixed part and the middle connecting portion of TBE (threaded both ends).In use, cable is embedded in the U-shaped inner chamber, two ends fixed part level is inserted in the middle standing pillar, makes to form the container cavity that does not have opening between connector and middle standing pillar, and cable is spirally connected fixing by nut.The connector of this structure need be fixed by fastening nut when connector is installed, and comparatively bothers when installing on a large scale, is unfavorable for increasing work efficiency.
The utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of and the cable hold can free movable cable guardrail connector, and further purpose of the present utility model provides a kind of cable connector easy for installation.
The utility model is realized in the following manner: a kind of cable guardrail connector, comprise and be integrated rod member, described rod member is by being bent to form the mounting part at two ends, it is hook-shaped that described mounting part all is, form container cavity in it, the edge is provided with opening, and described edge of opening is provided with the arcuate guide structure that is bent to form.Be improved to band in the imperforation mounting part of original connector the mounting part of using opening is installed, cable is embedded in the container cavity by opening, and the architecture advances that grips of connector in the original structure and cable hold is the support limit structure of displacement activity mutually, installation steps obtain simplifying, effectively improve connector and cable installation effectiveness, reduce the installation and maintenance cost; Connector only plays the effect of supporting and limiting moving range to cable, when running into Vehicular impact, the whole piece cable can both evenly bear Vehicular impact power, has both guaranteed that cable was to the buffer capacity of vehicle, can also guarantee cable self intensity, prevent that effectively cable from damaging because of local pressure; At edge of opening the arcuate guide structure is set, is convenient to cable and embeds in the container cavity by opening, greatly improve installation efficient.
As preferably, the opening of described mounting part arranges in opposite directions, and is positioned on the upper inside walls of described container cavity.Opening is positioned on the upper side wall of container cavity, because the effect of cable self gravitation, makes it contact with the downside wall of container cavity all the time, play the effect that the restriction cable is swung in the horizontal direction not being subjected to external force to do the time spent.
As preferably, be bent to form a U-shaped fixed part with resilient clamp power in the middle part of the described rod member, the parallel portion that described fixed part is bent to form by both sides is clamped to installs on the station, and the mounting part realizes highly shifting to install by the configuration of both sides parallel portion length.Fixed part is inverted U-shaped, being inverted the interior top of chamber of U-shaped fixed part conflicts at the sidewall top edge of middle standing pillar, the both sides parallel portion is clamped on the sidewall of middle standing pillar, thereby makes connector be clamped and connected on middle standing pillar, and cable is played a supporting role; The both sides parallel portion length difference of U-shaped fixed part, after rod member was folded to form fixed part, the locking site at two ends made the cable height that is arranged in parallel misplace, and then provides cushion effect at differing heights to vehicle impact in differing heights.
As preferably, structure is strengthened by being bent to form an arc in the bending place, top of described fixed part.The arc reinforcement both provided stronger elastic restoring force for the both sides parallel portion of fixed part, can also prevent that rod member unit length inner bending angle is excessive and influenced self intensity, to satisfy the requirement of strength that supports cable.
The beneficial effects of the utility model: be improved to band in the imperforation mounting part of original connector the mounting part of using opening is installed, and the architecture advances that grips of connector in the original structure and cable hold is the support limit structure of displacement activity mutually, connector only plays the effect of supporting and limiting moving range to cable, make the whole piece cable can both evenly bear Vehicular impact power, both guaranteed that cable was to the buffer capacity of vehicle, can also guarantee cable self intensity, prevent that effectively cable from damaging because of local pressure; Connector adopts the mode that grips to be connected with middle standing pillar, and cable embeds in the container cavity by opening, is convenient to scale and installs, and effectively shortens the engineering time, and then reduces construction cost.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 uses state sectional structure schematic diagram for the utility model;
Among the figure: 1, rod member, 2, the mounting part, 3, container cavity, 4, opening, 5, the arcuate guide structure, 6, fixed part, 7, parallel portion, 8, arc strengthens structure, 9, cable, 10, middle standing pillar.
The specific embodiment
Below in conjunction with specification drawings and specific embodiments substantive distinguishing features of the present utility model is further described.
A kind of cable guardrail connector as shown in Figure 1 comprises being integrated rod member 1 mounting part 2 of described rod member 1 by being bent to form two ends, described mounting part 2 all is hook-shaped, form container cavity 3 in it, the edge is provided with opening 4, and described opening 4 edges are provided with the arcuate guide structure 5 that is bent to form; The opening 4 of described mounting part 2 arranges in opposite directions, and be positioned on the upper inside walls of described container cavity 3, the mounting part 2 that is positioned at the connector two ends is provided with the opening 4 that arranges in opposite directions, in use, the sidewall wall of opening 4 one sides and middle standing pillar 10 is fitted, and plays the effect that prevents that cable 9 breaks away from from container cavity 3; Described rod member 1 middle part is bent to form a U-shaped fixed part 6 with resilient clamp power, and the parallel portion 7 that described fixed part 6 is bent to form by both sides is clamped to installs on the station, and mounting part 2 realizes highly shifting to install by the configuration of both sides parallel portion 7 length; Structure 8 is strengthened by being bent to form an arc in the bending place, top of described fixed part 6.
In practical operation, container cavity 3 section area of mounting part 2 are greater than the section area of cable 9, and opening 4 sizes of mounting part 2 and cable 9 diameters coupling had both guaranteed that cable 9 can embed in the container cavity 3 smoothly, also can not break away from because of the opening 4 excessive cables 9 that cause.
In practical operation, connector is bent to form mounting part 2 and the middle fixed part 6 at two ends by a rod member 1.When mounted, at first connector is nested with on middle standing pillar 10, and grip by fixed part 6 both sides parallel portion 7, secondly, will be pulled away from the mounting part 2 that middle standing pillar 10 sidewalls fit tightly, and make that opening 4 edges and 10 formation of middle standing pillar can be for the installation passages of cable 9 embeddings, at last, cable 9 is embedded in the container cavity 3 along passage is installed, and decontrol mounting part 2, itself and middle standing pillar 10 sidewalls are fitted again, play the effect (as shown in Figure 2) that prevents that cable 9 breaks away from.
In practical operation, be preferably the connector two ends mounting part 2 is set, and realize that by both sides parallel portion 7 length configurations mounting part 2 highly shifts to install, realize the purpose of connector support limit two cables 9, also can adjust quantity and the position of mounting part 2 according to actual conditions, to satisfy the purpose that supports cable 9, all should be considered as specific embodiment of the utility model.
Claims (4)
1. cable guardrail connector, comprise and be integrated rod member (1), it is characterized in that the mounting part (2) of described rod member (1) by being bent to form two ends, described mounting part (2) all is hook-shaped, form container cavity (3) in it, the edge is provided with opening (4), and described opening (4) edge is provided with the arcuate guide structure (5) that is bent to form.
2. a kind of cable guardrail connector according to claim 1 is characterized in that the opening (4) of described mounting part (2) arranges in opposite directions, and is positioned on the upper inside walls of described container cavity (3).
3. a kind of cable guardrail connector according to claim 1, it is characterized in that described rod member (1) middle part is bent to form a U-shaped fixed part (6) with resilient clamp power, the parallel portion (7) that described fixed part (6) is bent to form by both sides is clamped to installs on the station, and mounting part (2) realize highly shifting to install by the configuration of both sides parallel portion (7) length.
4. a kind of cable guardrail connector according to claim 3 is characterized in that structure (8) is strengthened by being bent to form an arc in the bending place, top of described fixed part (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154207 CN203113244U (en) | 2013-03-29 | 2013-03-29 | Connection part for cable guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154207 CN203113244U (en) | 2013-03-29 | 2013-03-29 | Connection part for cable guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203113244U true CN203113244U (en) | 2013-08-07 |
Family
ID=48893607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320154207 Expired - Fee Related CN203113244U (en) | 2013-03-29 | 2013-03-29 | Connection part for cable guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203113244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049318A (en) * | 2015-04-01 | 2016-10-26 | 交通运输部公路科学研究所 | Landscape cable rope guardrail |
-
2013
- 2013-03-29 CN CN 201320154207 patent/CN203113244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049318A (en) * | 2015-04-01 | 2016-10-26 | 交通运输部公路科学研究所 | Landscape cable rope guardrail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202913749U (en) | Support telegraph pole | |
| CN205123185U (en) | Non -maintaining insulator wire fixation clamp | |
| CN203113244U (en) | Connection part for cable guardrail | |
| CN205896403U (en) | Antidetonation gallows device of putting more energy into | |
| CN204199211U (en) | A kind of Cable Barrier C shape column with hook | |
| CN205400745U (en) | Smooth type plug -in components | |
| CN204025923U (en) | A kind of cable clip with ground wire wire clamp | |
| CN205078923U (en) | Fastening type cable support | |
| CN202360897U (en) | Self-locking feeder line fixing clamp | |
| CN201509050U (en) | Improved street code | |
| CN213145748U (en) | Anti-seismic sliding type pipeline bracket | |
| CN202121278U (en) | Wearproof conductor spacer for preformed armour rods | |
| CN212584429U (en) | Anti-seismic support and hanger laterally fixed on shear wall | |
| CN210490385U (en) | Wind power bus elastic support for different specifications | |
| CN204942760U (en) | Double flute hanger | |
| CN208501699U (en) | A kind of Metro Deep Excavation support end head bracket structure | |
| CN204164607U (en) | A kind of para-seismic support of building interior electromechanical equipment | |
| CN202769074U (en) | Anti-sliding pipe clamp | |
| CN107512192B (en) | Vehicle charger fixing plate for electric wire | |
| CN209799053U (en) | J-shaped base | |
| CN203421308U (en) | Cable hook | |
| CN205283052U (en) | Carbon fiber wire damper for high tension transmission line | |
| CN216747841U (en) | Meter box convenient to install on road rod | |
| CN204492169U (en) | A kind of horizontal shuttering fixes the bracing or strutting arrangement of wood strip | |
| CN201518408U (en) | Damper for 800 kV ultra-high voltage DC transmission line |
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: 20130807 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |