CN205283001U - Tensioner wire clamping device - Google Patents
Tensioner wire clamping device Download PDFInfo
- Publication number
- CN205283001U CN205283001U CN201520985090.4U CN201520985090U CN205283001U CN 205283001 U CN205283001 U CN 205283001U CN 201520985090 U CN201520985090 U CN 201520985090U CN 205283001 U CN205283001 U CN 205283001U
- Authority
- CN
- China
- Prior art keywords
- tensioner
- clamping device
- wire
- hydraulic ram
- plate
- 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
- 239000004020 conductor Substances 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 210000001364 upper extremity Anatomy 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 3
- 230000003245 working effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 235000013351 cheese Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a tensioner wire clamping device, wire clamping device installs above the supporting beam of landing leg before tensioner, wire clamping device is including fixed cover, hydraulic cylinder, connecting plate, clamp plate and rubber slab, fixed cover links firmly with tensioner's a supporting beam, fixed cover both ends are equipped with connecting plate and hydraulic cylinder respectively, fixed cover with connecting plate one end is rotated and is connected, fixed cover with hydraulic cylinder rotates the bottom and connects, the hydraulic cylinder head with the connecting plate other end rotate to be connected, the hydraulic cylinder head with the connecting plate junction is equipped with the clamp plate, install the rubber slab on the clamp plate. The utility model discloses a when tensioner wire clamping device changes the drum at tailstock wire plate, replace and artifically compress tightly the wire on the tension sheave groove, the working property safety and stability, the resource of using manpower sparingly improves work efficiency.
Description
Technical field
The utility model relates to a kind of tensioner conductor clamping device, belongs to tensioner equipment technical field.
Background technology
In tension force payingoff construction, after tension force field wire cheese unfolding conductor is complete, need to changing the wire disk of another dishful, now the wire tail on tensioner straining pulley needs pulling force, wire is pressed on tension force race, prevents wire from skidding on straining pulley and occur to run line; The common practices of working-yard manually catches hold of wire tail rope by two workmens. Relying on the artificial pulling force providing straining pulley wire tail, safety and stability is poor, increases the labour intensity of site operation personnel simultaneously.
Summary of the invention
Needing, in order to solve, the wire disk changing another dishful in prior art, wire skids on straining pulley and the problem of line occurs to run, and the utility model provides a kind of tensioner conductor clamping device.
The technical solution of the utility model is: a kind of tensioner conductor clamping device, described conductor clamping device is arranged on above the supporting beam of tensioner front leg strut, described conductor clamping device comprises permanent sleeve, hydraulic ram, web plate, pressing plate and rubber plate, the supporting beam of described permanent sleeve and tensioner is connected, described permanent sleeve two ends are respectively equipped with web plate and hydraulic ram, described permanent sleeve and described web plate one end are rotationally connected, it is rotationally connected bottom described permanent sleeve and described hydraulic ram, described hydraulic ram head and the described web plate the other end are rotationally connected, hydraulic ram head and described web plate junction are provided with pressing plate, rubber plate installed by described pressing plate, the upper surface of described rubber plate is curved surface, for fitting with wire.
Preferably, described hydraulic ram is connected with described permanent sleeve by the first coupling shaft, and described web plate one end is connected with described permanent sleeve by the 2nd coupling shaft.
Preferably, the bottom fulcrum of described hydraulic ram, the straining pulley center of circle of tensioner and rubber plate and wire laminating points are point-blank.
The beneficial effects of the utility model: tensioner conductor clamping device of the present utility model, when tailstock wire disk changes drum, substitutes and is manually pressed on tension force race by wire, serviceability safety and stability, saves manpower, it is to increase working efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model non-working order of tensioner conductor clamping device;
Fig. 2 is the structural representation of the utility model tensioner conductor clamping device working order;
In figure: 1 first coupling shaft, 2 hydraulic rams, 3 permanent sleeves, 4 supporting beams, 5 web plates, 6 the 2nd coupling shafts, 7 pressing plates, 8 rubber plates.
Embodiment
By reference to the accompanying drawings enforcement mode provided by the invention is described in further detail:
As shown in Figure 1, a kind of tensioner conductor clamping device, described conductor clamping device is arranged on above the supporting beam 4 of tensioner front leg strut, described conductor clamping device comprises permanent sleeve 3, hydraulic ram 2, web plate 5, pressing plate 7 and rubber plate 8, described permanent sleeve 3 is connected with the supporting beam 4 of tensioner, described permanent sleeve 3 two ends are respectively equipped with web plate 5 and hydraulic ram 2, described permanent sleeve 3 is rotationally connected with described web plate 5 one end, it is rotationally connected bottom described permanent sleeve 3 and described hydraulic ram 2, described hydraulic ram 2 head and described web plate 5 the other end are rotationally connected, hydraulic ram 2 head and described web plate 5 junction are provided with pressing plate 7, rubber plate 8 installed by described pressing plate 7, the upper surface of described rubber plate 8 is curved surface, for fitting with wire, guarantee and the contact of the wire maximum area in tensioner race.
Wherein, described hydraulic ram is connected with described permanent sleeve 3 by the first coupling shaft 1, described web plate 5 one end is connected with described permanent sleeve 3 by the 2nd coupling shaft 6, the bottom fulcrum of described hydraulic ram 2, the straining pulley center of circle of tensioner and rubber plate and wire laminating points are point-blank, the power of hydraulic ram can be applied to rubber plate to greatest extent and act on wire, ensures that wire can not run line.
Hydraulic ram 2, web plate 5 and permanent sleeve 3 form linkage rod slide block mechanism, and rubber plate 8 is fixed on pressing plate 7, are arranged on the motion end of linkage rod slide block mechanism, constitute overall conductor clamping device.
As shown in Figure 2, in the present embodiment, tensioner is two-wheel tensioner, conductor clamping device is arranged on above straining pulley anterior support beam, in tension force payingoff construction, after tension force field wire cheese unfolding conductor is complete, the wire disk of another dishful need to be changed, now operate the operation handle arm of any one the straining pulley pinched valve on tensioner front leg strut, push the pinching end shown in identifying to, the hydraulic ram 2 beginning action of hydraulic pressure conductor clamping device, hydraulic ram 2 provides power by the hydro-pump of cooling system, (whom hydraulic ram provide power by), hydraulic ram 2 head stretches out the motion of drivening rod slide block mechanism, being arranged on the pressing plate 7 of the motion end of linkage rod slide block mechanism and rubber plate 8 along with hydraulic ram stretches out forward, until rubber plate 8 be pressed on tension force race wire above time, stop, the strength compressing wire is set up by the surplus valve of hydraulic circuit, strength is with not damage wires and compresses wire and is advisable, this pressure is set up after test of many times, safety and stability.
Wire can carry out the replacing of tailstock wire disk after being compressed by hydraulic pressure conductor clamping device. Now wire is pressed in tensioner tension force race, can not skid and occur to run line on straining pulley.
As shown in Figure 1, after tailstock wire disk has been changed, crimp wire sleeve, the operation handle arm of any one straining pulley pinched valve on operation tensioner front leg strut, pushes to unclamp end, the hydraulic ram 2 beginning action of hydraulic pressure conductor clamping device shown in identifying, hydraulic ram 2 head regains the motion of drivening rod slide block mechanism, being arranged on the pressing plate 7 of the motion end of linkage rod slide block mechanism and rubber plate 8 along with hydraulic ram regains backward, until when hydraulic ram 2 is regained completely, stopping. At this moment hydraulic pressure conductor clamping device and straining pulley disengage completely, it is possible to start normal construction.
In this description, the present invention is described with reference to its specific embodiment. But, it is clear that still various modifications may be made and converts and does not deviate from the spirit and scope of the present invention. Therefore, specification sheets and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (3)
1. a tensioner conductor clamping device, it is characterized in that, described conductor clamping device is arranged on above the supporting beam of tensioner front leg strut, described conductor clamping device comprises permanent sleeve, hydraulic ram, web plate, pressing plate and rubber plate, the supporting beam of described permanent sleeve and tensioner is connected, described permanent sleeve two ends are respectively equipped with web plate and hydraulic ram, described permanent sleeve and described web plate one end are rotationally connected, it is rotationally connected bottom described permanent sleeve and described hydraulic ram, described hydraulic ram head and the described web plate the other end are rotationally connected, hydraulic ram head and described web plate junction are provided with pressing plate, rubber plate installed by described pressing plate, the upper surface of described rubber plate is curved surface, for fitting with wire.
2. tensioner conductor clamping device according to claim 1, it is characterised in that, described hydraulic ram is connected with described permanent sleeve by the first coupling shaft, and described web plate one end is connected with described permanent sleeve by the 2nd coupling shaft.
3. tensioner conductor clamping device according to claim 1, it is characterised in that, the bottom fulcrum of described hydraulic ram, the straining pulley center of circle of tensioner and rubber plate and wire laminating points are point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985090.4U CN205283001U (en) | 2015-12-02 | 2015-12-02 | Tensioner wire clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985090.4U CN205283001U (en) | 2015-12-02 | 2015-12-02 | Tensioner wire clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283001U true CN205283001U (en) | 2016-06-01 |
Family
ID=56067538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985090.4U Expired - Fee Related CN205283001U (en) | 2015-12-02 | 2015-12-02 | Tensioner wire clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941833A (en) * | 2019-03-19 | 2019-06-28 | 中国能源建设集团广东火电工程有限公司 | A kind of tensioner |
-
2015
- 2015-12-02 CN CN201520985090.4U patent/CN205283001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941833A (en) * | 2019-03-19 | 2019-06-28 | 中国能源建设集团广东火电工程有限公司 | A kind of tensioner |
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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: 20160601 Termination date: 20181202 |