CN203435576U - Rope release adjustment hydraulic circuit of rope withdrawing machine - Google Patents
Rope release adjustment hydraulic circuit of rope withdrawing machine Download PDFInfo
- Publication number
- CN203435576U CN203435576U CN201320481511.0U CN201320481511U CN203435576U CN 203435576 U CN203435576 U CN 203435576U CN 201320481511 U CN201320481511 U CN 201320481511U CN 203435576 U CN203435576 U CN 203435576U
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- Prior art keywords
- rope
- hydraulic motor
- drawing machine
- machine
- machine hydraulic
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- Expired - Fee Related
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- 239000012530 fluid Substances 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 239000003921 oil Substances 0.000 abstract description 15
- 239000010720 hydraulic oil Substances 0.000 abstract description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a rope release adjustment hydraulic circuit of a rope withdrawing machine. The rope release adjustment hydraulic circuit comprises a rope withdrawing machine hydraulic motor and a rope release machine hydraulic motor, wherein an oil supplement pipeline is connected between the rope withdrawing machine hydraulic motor and the rope release machine hydraulic motor; the oil supplement pipeline is divided into two paths from the rope release machine hydraulic motor; the two paths of oil supplement pipeline are respectively connected to an oil inlet and an oil outlet of the rope withdrawing machine hydraulic motor by one-way valves; high-pressure ball valves are connected to the oil inlet and the oil outlet of the rope withdrawing machine hydraulic motor. By using the rope release adjustment hydraulic circuit of the rope withdrawing machine, the rope withdrawing machine is prevented from being damaged due to rotation with no hydraulic oil when a rope release machine works, and the synchronized operation of the rope withdrawing machine and the rope release machine is ensured.
Description
Technical field
The utility model relates to sea and angles field of mechanical technique, relates in particular to a kind of rope drawing machine and puts rope hydraulic circuit for regulating.
Background technology
The tuna machine that angles is that a kind of ocean angles the sea of tuna to angle machinery, and the general tuna machine that angles comprises rope throwing machine, rope drawing machine, oil pump power set, control valve, electrically activating case, revolution counter, Electronic Control dish and loudspeaker.Between these elements, by fluid pressure line, connect, when rope throwing machine is thrown rope, traditional tuna angles machine because the conversion rope drawing machine motor loop of reversal valve is without hydraulic oil supply, but the dilatory effect due to fishline, force rope drawing machine hydraulic motor to turn round with very fast speed together with cylinder, and rope drawing machine hydraulic motor inside can cause it to damage without hydraulic oil idle running, and in order to guarantee that rope drawing machine synchronizes with the operation of rope throwing machine, need people's craft to go to regulate.
Summary of the invention
The utility model is not enough for prior art, provides a kind of rope drawing machine to put rope hydraulic circuit for regulating, and this rope drawing machine, when being dragged rotation by rope throwing machine, can give rope drawing machine hydraulic motor oil inside offering lubricated, can guarantee the synchronous operation of rope drawing machine and rope throwing machine.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of rope drawing machine is put rope hydraulic circuit for regulating, comprise rope drawing machine hydraulic motor, rope throwing machine hydraulic motor, between described rope drawing machine hydraulic motor and rope throwing machine hydraulic motor, be connected with repairing pipeline, described repairing pipeline accesses respectively rope drawing machine hydraulic motor oil inlet and outlet by check valve after rope throwing machine fluid pressure line is divided into two-way, and the oil inlet and outlet of described rope drawing machine hydraulic motor is connected with high-pressure ball valve.Repairing pipeline is set is while working due to rope throwing machine hydraulic motor, when rope drawing machine hydraulic motor is forced to rotate without hydraulic oil supply, prevent rope drawing machine hydraulic motor aneroid full-force feed idle running damage rope drawing machine hydraulic motor, at oil inlet and outlet, connecting high-pressure ball valve is to utilize the open amount of high-pressure ball valve to regulate the rope speed of putting of rope drawing machine, makes it to keep synchronizeing with rope throwing machine operating rate.
In technique scheme, preferred, described repairing pipeline is also connected with the unloading port of described rope drawing machine hydraulic motor, connects and makes can enter rope drawing machine hydraulic motor both sides from rope drawing machine hydraulic motor unloading port fluid out like this, is lubricated.
In technique scheme, preferred, described repairing pipeline was provided with choke valve before being divided into two-way, and described choke valve is non-adjustable restrictor, and the aperture of described choke valve is 0.15mm to 0.3mm.Because the impact in aperture is larger on the impact of repairing effect, the too large fluid that may make in aperture is too many, aperture is too little can not reach repairing effect again, therefore arranges non-adjustable restrictor is set herein, because manual adjustment is difficult to guarantee that repairing pipeline is in optimum state after changing aperture.
The utility model compared with prior art, has following beneficial effect: the utility model can prevent that rope throwing machine when work rope drawing machine from rotating in without hydraulic oil situation and damaging, and can guarantee the synchronous operation of rope drawing machine and rope throwing machine.
Accompanying drawing explanation
Fig. 1 is the hydraulic schematic diagram of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: referring to Fig. 1, a kind of rope drawing machine is put rope hydraulic circuit for regulating, comprise rope drawing machine hydraulic motor 1, rope throwing machine hydraulic motor 2, between described rope drawing machine hydraulic motor 1 and rope throwing machine hydraulic motor 2, be connected with repairing pipeline a, described repairing pipeline a accesses respectively rope drawing machine hydraulic motor 1 oil inlet and outlet by check valve 3 after rope throwing machine fluid pressure line b is divided into two-way, described rope drawing machine hydraulic motor 1 oil inlet and outlet two ends have been arranged in parallel two relief valves 4, described two relief valve 4 opposite directions, the oil inlet and outlet of described rope drawing machine hydraulic motor 1 is connected with high-pressure ball valve 5.While repairing pipeline a being set being due to 2 work of rope throwing machine hydraulic motor, when rope drawing machine hydraulic motor 1 is forced to rotate without hydraulic oil supply, prevent rope drawing machine hydraulic motor 1 aneroid full-force feed idle running damage rope drawing machine hydraulic motor 1, relief valve 4 is set to be damaged pipeline when preventing 1 snub of rope drawing machine hydraulic motor, because rope drawing machine hydraulic motor 1 is bidirectional-movement, so rope drawing machine hydraulic motor 1 oil inlet and outlet two ends are provided with two relief valves 4 of opposite direction in parallel.At oil inlet and outlet, connecting high-pressure ball valve 5 is to utilize the open amount of high-pressure ball valve 5 to regulate the rope speed of putting of rope drawing machine, makes it to keep synchronizeing with rope throwing machine operating rate.
Described repairing pipeline a is also connected with the unloading port of rope drawing machine hydraulic motor 1, connects and makes can enter rope drawing machine hydraulic motor 1 both sides from rope drawing machine hydraulic motor 1 unloading port fluid out like this, is lubricated.
Described repairing pipeline a was provided with choke valve 6 before being divided into two-way, and described choke valve 6 is non-adjustable restrictor, and the aperture of described choke valve 6 is 0.15mm to 0.3mm.Because the impact in aperture is larger on the impact of repairing effect, the too large fluid that may make in aperture is too many, aperture is too little can not reach repairing effect again, therefore arranges non-adjustable restrictor is set herein, because manual adjustment is difficult to guarantee that repairing pipeline is in optimum state after changing aperture.
Claims (3)
1. a rope drawing machine is put rope hydraulic circuit for regulating, comprise rope drawing machine hydraulic motor (1), rope throwing machine hydraulic motor (2), it is characterized in that: between described rope drawing machine hydraulic motor (1) and rope throwing machine hydraulic motor (2), be connected with repairing pipeline (a), from rope throwing machine fluid pressure line, (the b) is accessed respectively rope drawing machine hydraulic motor (1) oil inlet and outlet by check valve (3) after being divided into two-way to described repairing pipeline (a), and the oil inlet and outlet of described rope drawing machine hydraulic motor (1) is connected with high-pressure ball valve (5).
2. as claim a kind of a rope drawing machine, put rope hydraulic circuit for regulating, it is characterized in that: described repairing pipeline (a) is also connected with the unloading port of described rope drawing machine hydraulic motor (1).
3. as claim a kind of a rope drawing machine is put rope hydraulic circuit for regulating, it is characterized in that: described repairing pipeline (a) was provided with choke valve (6) before being divided into two-way, described choke valve (6) is non-adjustable restrictor, and the aperture of described choke valve (6) is 0.15mm to 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481511.0U CN203435576U (en) | 2013-08-08 | 2013-08-08 | Rope release adjustment hydraulic circuit of rope withdrawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481511.0U CN203435576U (en) | 2013-08-08 | 2013-08-08 | Rope release adjustment hydraulic circuit of rope withdrawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435576U true CN203435576U (en) | 2014-02-19 |
Family
ID=50086659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320481511.0U Expired - Fee Related CN203435576U (en) | 2013-08-08 | 2013-08-08 | Rope release adjustment hydraulic circuit of rope withdrawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435576U (en) |
-
2013
- 2013-08-08 CN CN201320481511.0U patent/CN203435576U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JESSN OCEAN EQUIPMENT CO., LTD. Free format text: FORMER NAME: JESSN OCEAN EQUIPMENT LTD. Owner name: JESSN OCEAN EQUIPMENT LTD. Free format text: FORMER NAME: NINGBO GESSN OCEAN EXPLOITATION CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee after: JESSN MARINE EQUIPMENT Co.,Ltd. Address before: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee before: Victory Marine Equipment Co.,Ltd. Address after: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee after: Victory Marine Equipment Co.,Ltd. Address before: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee before: NINGBO JESSN OCEAN DEVELOPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 |