CN204849590U - Cable road bridge wire rope cable body coupling ground tackle - Google Patents
Cable road bridge wire rope cable body coupling ground tackle Download PDFInfo
- Publication number
- CN204849590U CN204849590U CN201520512915.0U CN201520512915U CN204849590U CN 204849590 U CN204849590 U CN 204849590U CN 201520512915 U CN201520512915 U CN 201520512915U CN 204849590 U CN204849590 U CN 204849590U
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- CN
- China
- Prior art keywords
- wire rope
- anchor cup
- cable body
- anchor
- ground tackle
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- Expired - Fee Related
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Abstract
The utility model discloses a cable road bridge wire rope cable body coupling ground tackle, including first anchor cup of mutually independent and second anchor cup, first anchor cup and second anchor cup are the toper structure, and body fixed connection is asked for with wire rope respectively to the tip of two anchor cups, connects through the connecting piece between the main aspects of two anchor cups. The utility model has the advantages of simple and compact structure, the inelastic elongation of the cable body is little, connects firmly, accurate controllable, and the installation is simple and easy, avoids wire rope to take place to buckle dispersed phenomenon.
Description
Technical field
The utility model relates to a kind of cable way bridge wire rope cable body link technique, and particularly a kind of cable way bridge wire rope cable body connects ground tackle.
Background technology
Current cable way bridge is mainly used in the interim transportation system in the construction of hydropower stations, and it is fast that cable way bridge has speed of application, the plurality of advantages such as construction cost is low, and shock resistance is good.Cable way bridge is formed primarily of steel wire rope anchor line anchorage, wire rope main rope, bridge deck, wherein wire rope cable body connection construction is the most key operation in cable way bridge construction, and cable body quality of connection is stablized directly affecting cable way bridge bridge deck and the safe handling of cable way bridge operation phase.Existing cable way bridge cable body adopts connection adjuster to be connected with rope clamp, main rope, anchor cable are same specification wire rope, diameter is 52mm, when employing connects adjuster and rope clamp connected mode, this connected mode wire rope there will be macrobending and dispersion phenomenon in connection governor sheave pin position, and this phenomenon will have a negative impact to wire rope is stressed, specification is connected according to rope clamp, for ensureing that rope clamp neither damages wire rope, being firmly connected with wire rope again, wire rope must being flattened 1/4 ~ 1/3.When practice of construction, the connection tightness of rope clamp is only by flattening degree subjective determination, and the bonding strength test index without precise quantification is verified.In bridge later stage operation process, rope clamp is connected the nonelastic deformation self existed and constantly accumulates with wire rope, causes bridge arrow degree to increase gradually, and must regulate by Multiple through then out connection adjuster, operation phase maintenance frequency is many, cost is high.
Therefore, be badly in need of a kind of structure of exploitation simple, compact, cable body non-elastic elongation amount is little, stable connection, controllable precise, installs simple and easy, and the cable way bridge wire rope cable body avoiding wire rope that bending dispersion phenomenon occurs connects ground tackle.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of cable way bridge wire rope cable body to connect ground tackle, and structure is simple, compact, and cable body non-elastic elongation amount is little, and stable connection, controllable precise are installed simple and easy, avoids wire rope that bending dispersion phenomenon occurs.
Cable way bridge wire rope cable body of the present utility model connects ground tackle, comprise the first separate anchor cup and the second anchor cup, described first anchor cup and the second anchor cup are pyramidal structure, and the small end of two anchor cups is fixedly connected with wire rope cable body respectively, are connected between the large end of two anchor cups by connector.
Further, the small end of described first anchor cup and the second anchor cup is provided with the via hole passed for wire rope cable body, the inner space of this via hole and corresponding anchor cup respectively vertically.
Further, the end of each wire rope cable body penetrates in corresponding anchor cup by via hole respectively, and in each anchor cup, the alloy be filled with for fixing wire rope cable body is cast in body.
Further, described alloy is cast in body and adopts Zn-Cu alloy.
Further, the large end of described first anchor cup has the extension extended vertically, and described extension is provided with the connecting hole passed for connector.
Further, the large end of the second anchor cup has the U-shaped connecting portion that the extension for the first anchor cup is inserted, the both sides sidewall of this U-shaped connecting portion is arranged with the installing hole passed for connector, described first anchor cup and the second anchor cup are connected and fixed through installing hole and connecting hole by connector.
Further, described connector is bearing pin, and one end of this bearing pin has positive stop lug boss, and the other end is radially provided with the pin-and-hole inserted for cottor pin, and cottor pin is inserted and carried out spacing to bearing pin in pin-and-hole.
The beneficial effects of the utility model: cable way bridge wire rope cable body of the present utility model connects ground tackle, wire rope cable body adopts and directly connects, save and connect adjuster and rope clamp, bridge floor rope mistake degree is regulated by the connection adjuster being arranged on left bank, avoids wire rope at connection governor sheave pin place bending dispersion phenomenon; First anchor cup is connected by high strength connector with the second anchor cup, and compared with connecting cable body with existing rope clamp, it is little that cable body connects non-elastic elongation amount; Overall structure is simple, compact, stable connection, controllable precise, installs simple and easy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lateral view of Fig. 1.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, Fig. 2 is the lateral view of Fig. 1, as shown in the figure: the cable way bridge wire rope cable body of the present embodiment connects ground tackle, comprise the first separate anchor cup 1 and the second anchor cup 2, described first anchor cup 1 and the second anchor cup 2 are pyramidal structure, first anchor cup 1 and the second anchor cup 2 all adopt ZG35CrMo steel to cast, two anchor cups 1, the small end of 2 is fixedly connected with wire rope cable body 3 respectively, wire rope cable body is adopted directly connect, save and connect adjuster and rope clamp, avoid wire rope and bending dispersion phenomenon occurs, and structure is simple, it is firm to connect, be convenient to processing and manufacturing, two anchor cups 1, connected by connector 4 between the large end of 2, install simple and convenient.
In the present embodiment, the small end of described first anchor cup 1 and the second anchor cup 2 is provided with the via hole passed for wire rope cable body 3 respectively vertically, and the inner space of this via hole and corresponding anchor cup, so that be connected with wire rope cable body 3.
In the present embodiment, the end of each wire rope cable body 3 penetrates in corresponding anchor cup by via hole respectively, and in each anchor cup, the alloy be filled with for fixing wire rope cable body 3 is cast in body 5, improves bonding strength, firm and reliable connection.
In the present embodiment, described alloy is cast in body 5 and adopts Zn-Cu alloy, and in this Zn-Cu alloy, the content of zinc is 98 ﹪, the content of copper is 2 ﹪, alloy hot-cast, and alloy density is large, stable connection, and by anchor head joint test intensity detection, have quantification quality control index.
In the present embodiment, the large end of described first anchor cup 1 has the extension 1a extended vertically, and described extension 1a is provided with the connecting hole passed for connector 4, is convenient to be connected with the second anchor cup 2 by connector 4.
In the present embodiment, the large end of the second anchor cup 2 has the U-shaped connecting portion 2a that the extension 1a for the first anchor cup inserts, the both sides sidewall of this U-shaped connecting portion 2a is arranged with the installing hole passed for connector 4, described first anchor cup 1 and the second anchor cup 2 are connected and fixed through installing hole and connecting hole by connector 4, be convenient to quick assembling, and stable connection, controllable precise.
In the present embodiment, described connector 4 is bearing pin, one end of this bearing pin has positive stop lug boss 4a, the other end is radially provided with the pin-and-hole inserted for cottor pin 6, cottor pin 6 is inserted in pin-and-hole and is carried out spacing to bearing pin, further raising bonding strength, bearing pin adopts 40Cr steel to be processed into, and cottor pin 6 adopts A3 steel to be processed into.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. a cable way bridge wire rope cable body connects ground tackle, it is characterized in that: comprise the first separate anchor cup and the second anchor cup, described first anchor cup and the second anchor cup are pyramidal structure, the small end of two anchor cups is fixedly connected with wire rope cable body respectively, is connected between the large end of two anchor cups by connector.
2. cable way bridge wire rope cable body according to claim 1 connects ground tackle, it is characterized in that: the small end of described first anchor cup and the second anchor cup is provided with the via hole passed for wire rope cable body, the inner space of this via hole and corresponding anchor cup respectively vertically.
3. cable way bridge wire rope cable body according to claim 2 connects ground tackle, it is characterized in that: the end of each wire rope cable body penetrates in corresponding anchor cup by via hole respectively, and in each anchor cup, the alloy be filled with for fixing wire rope cable body is cast in body.
4. cable way bridge wire rope cable body according to claim 3 connects ground tackle, it is characterized in that: described alloy is cast in body and adopts Zn-Cu alloy.
5. cable way bridge wire rope cable body according to claim 1 connects ground tackle, it is characterized in that: the large end of described first anchor cup has the extension extended vertically, and described extension is provided with the connecting hole passed for connector.
6. cable way bridge wire rope cable body according to claim 5 connects ground tackle, it is characterized in that: the large end of the second anchor cup has the U-shaped connecting portion that the extension for the first anchor cup is inserted, the both sides sidewall of this U-shaped connecting portion is arranged with the installing hole passed for connector, described first anchor cup and the second anchor cup are connected and fixed through installing hole and connecting hole by connector.
7. cable way bridge wire rope cable body according to claim 1 connects ground tackle, it is characterized in that: described connector is bearing pin, one end of this bearing pin has positive stop lug boss, and the other end is radially provided with the pin-and-hole inserted for cottor pin, and cottor pin is inserted and carried out spacing to bearing pin in pin-and-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512915.0U CN204849590U (en) | 2015-07-15 | 2015-07-15 | Cable road bridge wire rope cable body coupling ground tackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512915.0U CN204849590U (en) | 2015-07-15 | 2015-07-15 | Cable road bridge wire rope cable body coupling ground tackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204849590U true CN204849590U (en) | 2015-12-09 |
Family
ID=54740158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520512915.0U Expired - Fee Related CN204849590U (en) | 2015-07-15 | 2015-07-15 | Cable road bridge wire rope cable body coupling ground tackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204849590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236038A (en) * | 2020-03-09 | 2020-06-05 | 东南大学 | Novel suspension bridge central authorities detain device |
-
2015
- 2015-07-15 CN CN201520512915.0U patent/CN204849590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236038A (en) * | 2020-03-09 | 2020-06-05 | 东南大学 | Novel suspension bridge central authorities detain device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20190715 |