CN204290162U - A kind of around leading method hydraulic pressure tensioner - Google Patents
A kind of around leading method hydraulic pressure tensioner Download PDFInfo
- Publication number
- CN204290162U CN204290162U CN201420822323.4U CN201420822323U CN204290162U CN 204290162 U CN204290162 U CN 204290162U CN 201420822323 U CN201420822323 U CN 201420822323U CN 204290162 U CN204290162 U CN 204290162U
- Authority
- CN
- China
- Prior art keywords
- reductor
- communicated
- instrument box
- duplex pump
- hydraulic pressure
- 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
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 9
- 239000003921 oil Substances 0.000 claims abstract description 6
- 238000004873 anchoring Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003638 chemical reducing agent Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Working Measures On Existing Buildindgs (AREA)
Abstract
This novel one that discloses, around leading method hydraulic pressure tensioner, comprises the radiator be fixed on underframe, instrument box, hydraulic oil container, lead frame, straining pulley, body frame, reductor pinion, support arm, support arm anchor slab, crossbeam anchor slab, reductor, duplex pump and accumulator; Described accumulator is communicated with reducer brake by pressure oil pipe; Described straining pulley connects reductor by reductor pinion, and described reductor is communicated with duplex pump, and duplex pump one tunnel is communicated with instrument box, and instrument box of separately leading up to is communicated with hydraulic oil container.This novel beneficial effect is: 1, volume is little, lightweight, is convenient to transport, is applicable to area, the mountain area work that orographic condition is severe; 2, initial tensile force is little, easy to adjust, not fragile high-tenacity fibre rope; 3, labour intensity is reduced, time and labour saving; 4, application maintenance is convenient, reliable operation safety.
Description
Technical field
The utility model relates to electric power outdoor construction equipment, particularly a kind of around leading method hydraulic pressure tensioner.
Background technology
Around the new technology that the method for leading is in a kind of power transmission sequence Poling Construction, concrete technology operating process is: first with aircraft or the thin φ 5 ~ φ 15mm high-tenacity fibre rope of artificial unfolding one, then the high-tenacity fibre rope that thicker is driven, thick high-tenacity fibre rope band is had to move several thin high-tenacity fibre ropes again, this work has been coordinated with tensioner in the process by hauling machine, then several thin high-tenacity fibre ropes phase-splitting unfolding again, this process claims " around the method for leading ".Current tensioner due to initial tensile force excessive, easily break high-tenacity fibre rope, use inconvenience.
Summary of the invention
The utility model object is just to overcome above-mentioned deficiency, provides a kind of around leading method hydraulic pressure tensioner.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of around leading method hydraulic pressure tensioner, comprise the radiator be fixed on underframe, instrument box, hydraulic oil container, lead frame, straining pulley, body frame, reductor pinion, support arm, support arm anchor slab, crossbeam anchor slab, reductor, duplex pump and accumulator; Described accumulator is communicated with reducer brake by pressure oil pipe; Described straining pulley connects reductor by reductor pinion, and described reductor is communicated with duplex pump, and duplex pump one tunnel is communicated with instrument box, and instrument box of separately leading up to is communicated with hydraulic oil container.
Further, as a kind of preferred version, in described instrument box, be provided with pressure-regulating valve.
Further, as a kind of preferred version, described underframe surrounding sidewall is provided with lifting anchoring version.
The beneficial effects of the utility model are: 1, volume is little, lightweight, are convenient to transport, are applicable to area, the mountain area work that orographic condition is severe; 2, initial tensile force is little, and regulation and control are convenient, not fragile high-tenacity fibre rope; 3, labour intensity is reduced, time and labour saving; 4, application maintenance is convenient, reliable operation safety.
Accompanying drawing explanation
Fig. 1 is the structural front view that the utility model is combined with unwrapping wire trailer.
Fig. 2 is the utility model and mechanism's vertical view that unwrapping wire trailer is combined.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Fig. 1 Fig. 2 around leading method hydraulic pressure tensioner, comprise underframe (13), comprise the radiator (1) be fixed on underframe (13), instrument box (2), hydraulic oil container (3), lead frame (4), straining pulley (5), body frame (6), reductor pinion (7), support arm (8), support arm anchor slab (9), crossbeam anchor slab (10), reductor (11), duplex pump (12) and accumulator (14); Described accumulator (14) is communicated with reductor (7) brake by pressure oil pipe; Described straining pulley (5) connects reductor (11) by reductor pinion (7), described reductor (11) is communicated with duplex pump (12), duplex pump (12) one tunnel is communicated with instrument box (2), and instrument box (2) of separately leading up to is communicated with hydraulic oil container (3).Instrument box is provided with pressure-regulating valve in (2).Underframe (13) surrounding sidewall is provided with lifting anchoring version (15).
What this was novel needs to combine with unwrapping wire trailer (16) to use around leading method tensioner, when starting working, first with handlance, pressure oil is transported in accumulator (14), by accumulator (14) by pressure oil pipe to decelerator (11) brake, decelerator (11) brake is opened.
Operation principle is, passive type by unwrapping wire trailer (16) (unfolding high-tenacity fibre rope) rope through this novel hydraulic pressure tensioner of pulley → micro hydraulic hauling machine race of rope sheave → lead frame (4) → two straining pulley (5) → high-pressure tower, by the pulling force of hauling machine by high-tenacity fibre rope, order about tensioner straining pulley (5) to rotate, power is through straining pulley (5) bull gear → reductor pinion (7) → reductor (11) → duplex pump (12) → instrument box (2), pressure-regulating valve is provided with, the size of adjustable pressure (tension force) in instrument box (2).Another road is through duplex pump (12) → instrument box (2) → hydraulic oil container (3).
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection range of the present utility model.
Claims (3)
1. one kind around leading method hydraulic pressure tensioner, comprise underframe (13), it is characterized in that: comprise the radiator (1) be fixed on underframe (13), instrument box (2), hydraulic oil container (3), lead frame (4), straining pulley (5), body frame (6), reductor pinion (7), support arm (8), support arm anchor slab (9), crossbeam anchor slab (10), reductor (11), duplex pump (12) and accumulator (14); Described accumulator (14) is communicated with reductor (7) brake by pressure oil pipe; Described straining pulley (5) connects reductor (11) by reductor pinion (7), described reductor (11) is communicated with duplex pump (12), duplex pump (12) one tunnel is communicated with instrument box (2), and instrument box (2) of separately leading up to is communicated with hydraulic oil container (3).
2. according to claim 1 around leading method hydraulic pressure tensioner, it is characterized in that: in described instrument box (2), be provided with pressure-regulating valve.
3. according to claim 1 around leading method hydraulic pressure tensioner, it is characterized in that: described underframe (13) surrounding sidewall is provided with lifting anchoring version (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822323.4U CN204290162U (en) | 2014-12-23 | 2014-12-23 | A kind of around leading method hydraulic pressure tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822323.4U CN204290162U (en) | 2014-12-23 | 2014-12-23 | A kind of around leading method hydraulic pressure tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204290162U true CN204290162U (en) | 2015-04-22 |
Family
ID=52873292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420822323.4U Expired - Fee Related CN204290162U (en) | 2014-12-23 | 2014-12-23 | A kind of around leading method hydraulic pressure tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204290162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979219A (en) * | 2021-09-29 | 2022-01-28 | 宜兴市博宇电力机械有限公司 | New energy tensioner and control system thereof |
-
2014
- 2014-12-23 CN CN201420822323.4U patent/CN204290162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113979219A (en) * | 2021-09-29 | 2022-01-28 | 宜兴市博宇电力机械有限公司 | New energy tensioner and control system thereof |
| CN113979219B (en) * | 2021-09-29 | 2023-05-02 | 宜兴市博宇电力机械有限公司 | New energy tensioner and control system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |