CN220642374U - Parallel hydraulic device of anchor cable machine - Google Patents
Parallel hydraulic device of anchor cable machine Download PDFInfo
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- CN220642374U CN220642374U CN202322314887.9U CN202322314887U CN220642374U CN 220642374 U CN220642374 U CN 220642374U CN 202322314887 U CN202322314887 U CN 202322314887U CN 220642374 U CN220642374 U CN 220642374U
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- 239000010720 hydraulic oil Substances 0.000 claims abstract description 12
- 239000003921 oil Substances 0.000 claims description 157
- 239000010727 cylinder oil Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 239000010721 machine oil Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000010729 system oil Substances 0.000 description 1
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Abstract
The utility model relates to a parallel hydraulic device of an anchor cable machine, which is characterized by comprising a hydraulic oil outlet module, a left anchor cable machine module, a right anchor cable machine module, a bow deck and a remote control platform, wherein the left anchor cable machine module and the right anchor cable machine module are arranged on the bow deck, the remote control platform is arranged in a cab arranged on the bow deck, and the left anchor cable machine module and the right anchor cable machine module are connected with a hydraulic oil outlet module and the remote control platform through pipelines.
Description
Technical Field
The utility model relates to the technical field of anchor cable machine equipment, in particular to a parallel hydraulic device of an anchor cable machine.
Background
The hydraulic pump and the oil tank are arranged in the engine room and are connected to the left and right anchor cable machines on the bow deck through hydraulic pipelines, and the left and right anchor cable machines can be controlled by a steering table and a machine side operating handle after the hydraulic pump is started.
The existing hydraulic system is designed to operate in series between two anchor cable machines, only two anchor cable machines can be used simultaneously, hydraulic oil is circulated from a pump station to a left anchor cable machine to a right anchor cable machine and finally back to an oil tank, and although the two anchor cable machines can be independently controlled, an oil way of the hydraulic system is operated in series, so that if one anchor cable machine fails or a pipeline leaks oil, the situation that the two anchor cable machines cannot be used can be caused.
Disclosure of Invention
According to the technical problems, the utility model provides a parallel hydraulic device of anchor cable machines, which is characterized by comprising a hydraulic oil outlet module, a left anchor cable machine module, a right anchor cable machine module, a bow deck and a remote control table, wherein the left anchor cable machine module and the right anchor cable machine module are arranged on the bow deck, the remote control table is arranged in a cab arranged on the bow deck, the left anchor cable machine module and the right anchor cable machine module are connected with the hydraulic oil outlet module and the remote control table through pipelines,
the left anchor cable machine module consists of a left machine side control valve, a left anchor machine and a left oil drain branch pipeline, wherein a first hydraulic motor and a first brake hydraulic cylinder are arranged on the left anchor machine, the first hydraulic motor is connected with the left machine side control valve, two oil drain ports on the left machine side control valve are respectively communicated with the left oil drain branch pipeline through pipelines, an A5 high-pressure ball valve is arranged on the pipeline, an oil drain hole arranged on the first hydraulic motor is connected with the left oil drain branch pipeline through a pipeline, the first brake hydraulic cylinder is connected with a brake oil removing cylinder port on the left machine side control valve through an A1 high-pressure ball valve, an oil drain port of the first brake hydraulic cylinder is communicated with the left oil drain branch pipeline through an A6 high-pressure ball valve,
the right anchor cable machine module consists of a right machine side control valve, a right anchor machine and a right oil drain branch pipeline, wherein a second hydraulic motor and a second brake hydraulic cylinder are arranged on the right anchor machine, the second hydraulic motor is connected with the right machine side control valve, two oil drain ports on the right machine side control valve are respectively connected with the right oil drain branch pipeline through a B5 high-pressure valve and a B6 high-pressure valve, an oil slide hole arranged on the second hydraulic motor is connected with the right oil drain branch pipeline through a pipeline, the second brake hydraulic cylinder is connected with a brake oil removing cylinder port on the right machine side control valve through a B1 high-pressure ball valve, the oil drain port of the second brake hydraulic cylinder is communicated with the right oil drain branch pipeline through a pipeline, a B2 high-pressure ball valve is arranged on the pipeline,
the hydraulic oil outlet module consists of a hydraulic pump, an anchor oil tank and a filter, wherein the oil inlet of the hydraulic pump is connected with the anchor oil tank through the filter, the oil outlet of the hydraulic pump is connected with the anchor oil tank through a pipeline,
the left oil drain branch pipeline and the right oil drain branch pipeline are connected with an anchor oil tank through pipelines,
the anchor oil tank is respectively connected with the oil return port and the oil return port of the brake oil cylinder on the left side operating valve through a pipeline, the pipeline is provided with a check valve and an A3 high-pressure ball valve, the anchor oil tank is respectively connected with the oil return port and the oil return port of the brake oil cylinder on the right side operating valve through a pipeline, the pipeline connected with the oil return port on the right side operating valve of the anchor oil tank is provided with a B4 high-pressure ball valve,
the oil outlet of the hydraulic pump is respectively communicated with the oil inlet of the left side operating valve and the oil inlet of the right side operating valve through a three-way welding pipeline, a check valve and a stop valve are arranged on the pipeline, an A2 high-pressure valve is arranged on the pipeline communicated with the oil inlet of the left side operating valve at the oil outlet of the hydraulic pump, a B3 high-pressure valve and an A4 high-pressure valve are arranged on the pipeline communicated with the oil inlet of the right side operating valve at the oil outlet of the hydraulic pump,
the oil outlet of the hydraulic pump is respectively connected with the oil inlet of the brake oil cylinder on the left side control valve and the oil inlet of the brake oil cylinder on the right side control valve through pipelines, the pipelines are provided with pressure reducing valves, the pressure reducing valves are connected with left oil drain branch pipelines for the pressure reducing valves to drain oil,
a stop valve is arranged on a pipeline connected with an oil inlet of a brake oil cylinder on a left side control valve at an oil outlet of the hydraulic pump,
a stop valve and a first branch pipeline are arranged on a pipeline connected with an oil inlet of a brake oil cylinder on a side control valve of the right machine at the oil outlet of the hydraulic pump, a pressure gauge valve and a pressure gauge are arranged on the first branch pipeline,
the remote control table is communicated with the oil outlet of the hydraulic pump through a pipeline, a pressure gauge valve and a second branch pipeline are arranged on the pipeline, a pressure gauge valve and a pressure gauge are arranged on the second branch pipeline,
the remote control table is connected with the anchor engine oil cabinet through a pipeline, and a pressure regulating valve is arranged on the pipeline.
Specifically, the hydraulic oil outlet module is arranged in the cabin.
Specifically, the remote control table is provided with a pressure gauge and a pressure gauge valve.
The utility model has the beneficial effects that:
according to the utility model, the serial connection of the hydraulic pipelines of the two anchor cable machines is changed into parallel connection, the valve is added, the pipeline transformation is carried out, the serial-parallel conversion of the oil inlet pipeline, the oil return pipeline, the oil drain pipeline and the brake oil pipeline is realized, the left anchor cable machine and the right anchor cable machine are ensured to have own hydraulic systems, the original serial pipelines are reserved, the left anchor machine and the right anchor machine hydraulic systems can be operated in series and can also be independently operated in parallel connection through the valve added and the pipeline transformation, and the reliable use of the anchor cable machines is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a parallel hydraulic device of the mooring line machine of the present utility model;
FIG. 2 is a schematic view of a partial structure of a parallel hydraulic device of the mooring line machine of the present utility model;
FIG. 3 is a schematic view of a partial structure of a parallel hydraulic device of the mooring line machine of the present utility model;
the following figures are shown: 1. the hydraulic system comprises a ship head deck, 2 a remote control platform, 31 a left anchor, 32 a first hydraulic motor, 33 a first brake hydraulic cylinder, 34 a left side operating valve, 35 a left drain branch pipe, 41 a right anchor, 42 a second hydraulic motor, 43 a second brake hydraulic cylinder, 44 a right side operating valve, 45 a right drain branch pipe, 51 a hydraulic pump, 52 an anchor tank, 53 a filter, 6 a check valve, 7 a pressure regulating valve, 8 a pressure reducing valve, 9 a stop valve, 10 a pressure gauge, 11 a pressure gauge valve, 12 a first branch pipe, 13 a second branch pipe, A1.A1 high pressure ball valve, A2.A2 high pressure ball valve, A3.A3 high pressure ball valve, A4.A4 high pressure ball valve, A5.A5 high pressure ball valve, A6.A6 high pressure ball valve, B2.B2 high pressure ball valve, B3.B3 high pressure ball valve, B4.B5 high pressure ball valve, B6.B6 high pressure ball valve.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Example 1
As shown in the figure, a remote control table 2 is arranged in a cab arranged on a bow deck 1, a pressure gauge 10 and a pressure gauge valve 11 are arranged on the remote control table 2, a left anchor machine 31 and a right anchor machine 41 are arranged on the bow deck 1, a first hydraulic motor (32) and a first brake hydraulic cylinder (33) are arranged on the left anchor machine 31,
the first hydraulic motor (32) is connected with the left side control valve 34, two oil discharge ports on the left side control valve 34 are respectively communicated with the left oil discharge branch pipeline 35 through pipelines, an A5 high-pressure ball valve (A5) is arranged on the pipelines, the oil slide hole arranged on the first hydraulic motor (32) is connected with the left oil discharge branch pipeline 35 through pipelines, the first brake hydraulic cylinder (33) is connected with a brake cylinder port on the left side control valve 34 through an A1 high-pressure ball valve (A1), the oil discharge port of the first brake hydraulic cylinder (33) is communicated with the left oil discharge branch pipeline 35 through an A6 high-pressure ball valve (A6), a second hydraulic motor (42) and a second brake hydraulic cylinder (43) are arranged on the right anchor 41, the second hydraulic motor (42) is connected with the right side control valve 44, the two oil discharge ports on the right side control valve 44 are respectively connected with the right oil discharge branch pipeline 45 through a B5 high-pressure valve (B5) and a B6 high-pressure valve (B6), the second motor (42) is arranged on the right side of the brake hydraulic cylinder (B2) and is communicated with the right oil discharge port (43) through the high-pressure ball valve (B4) through the pipeline B6 high-pressure ball valve (B4),
a hydraulic pump 51 is arranged in the engine cabin, the oil inlet of the hydraulic pump 51 is connected with an anchor oil tank 52 through a filter 53, the oil drain outlet of the hydraulic pump 51 is connected with the anchor oil tank 52 through a pipeline, the anchor oil tank 52 is respectively communicated with a left oil drain branch pipeline 35 and a right oil drain branch pipeline 45 through pipelines,
the anchor oil tank 51 is respectively connected with a brake oil cylinder oil return port and an oil return port on the left side control valve 34 through pipelines, a check valve 6 and an A3 high-pressure ball valve (A3) are arranged on the pipelines, the anchor oil tank 51 is respectively connected with the brake oil cylinder oil return port and the oil return port on the right side control valve 44 through pipelines, wherein a B4 high-pressure ball valve (B4) is arranged on the pipeline connected with the oil return port on the right side control valve 44,
the oil outlet of the hydraulic pump 51 is respectively communicated with the oil inlet of the left side operating valve 34 and the oil inlet of the right side operating valve 44 through three-way welding pipelines, a check valve 6 and a stop valve 9 are arranged on the pipelines, the oil outlet of the hydraulic pump 51 is communicated with the oil inlet of the left side operating valve 34, an A2 high-pressure valve (A2) is arranged on the pipeline, the oil outlet of the hydraulic pump 51 is communicated with the oil inlet of the right side operating valve 44, a B3 high-pressure valve (B3) and an A4 high-pressure valve (A4) are arranged on the pipeline, the oil outlet of the hydraulic pump 51 is respectively connected with the brake cylinder oil inlet on the left side operating valve 34 and the brake cylinder oil inlet on the right side operating valve 44 through the pipeline, a pressure reducing valve 8 is arranged on the pipeline, the pressure reducing valve 8 is connected with a left drain branch pipeline 35 for draining the pressure of the pressure reducing valve 8, the stop valve 9 is arranged on the pipeline, the oil outlet of the hydraulic pump 51 is connected with the brake cylinder oil inlet on the left side operating valve 34,
a stop valve and a first branch pipeline (12) are arranged on a pipeline connected with an oil inlet of a brake cylinder on the right side control valve 44 at an oil outlet of the hydraulic pump 51, a pressure gauge valve 11 and a pressure gauge 10 are arranged on the first branch pipeline (12),
the remote control table 2 is communicated with an oil outlet of the hydraulic pump 51 through a pipeline, a pressure gauge valve 11 and a second branch pipeline (13) are arranged on the pipeline, the pressure gauge valve 11 and the pressure gauge 10 are arranged on the second branch pipeline (13), the remote control table 2 is connected with the anchor oil tank 52 through a pipeline, and the pressure regulating valve 7 is arranged on the pipeline.
Example 2
When the hydraulic pipeline of the two anchor cable machines is used, the serial installation is changed into parallel installation, wherein the improvement of valve parts and part of pipelines is involved, the system is known to be respectively composed of four pipelines of oil inlet, oil return, oil drain and brake system oil through an original hydraulic system, four oil ways in a left anchor cable machine module and a right anchor cable machine module are respectively changed into parallel connection, a high-pressure ball valve is additionally arranged, a three-way joint welding pipeline is additionally arranged in front of a left side operating valve 34 of an oil inlet pipeline of an original left anchor machine 31 to be connected with a right anchor machine 41, thus system hydraulic oil can be respectively supplied to the left anchor machine 31 and the right anchor machine 41, and an A2 high-pressure ball valve (A2), an A4 high-pressure ball valve (A4) and a B3 high-pressure ball valve (B3) are additionally arranged on the oil inlet pipelines of the left side operating valve 34 and the right side operating valve 44 of the hydraulic pump 51, so that the serial-parallel connection conversion of the oil inlet pipelines is realized;
an A3 high-pressure ball valve (A3) and a B4 high-pressure ball valve (B4) are additionally arranged on an oil return port on the left side control valve 34 and the right side control valve 44 and an oil return pipeline connected with the anchor oil tank 52 of the brake oil cylinder, so that the serial-parallel conversion of the oil return pipeline can be realized,
the left anchor cable machine module and the right anchor cable machine module are respectively connected with the left drain branch pipeline 35 and the right drain branch pipeline 45, and the connecting pipelines of the left drain branch pipeline 35 and the right drain branch pipeline 45 and the anchor oil tank 52 are additionally provided with A5 high-pressure ball valves (A5), A6 high-pressure ball valves (A6), B2 high-pressure ball valves (B2), B5 high-pressure ball valves (B5) and B6 high-pressure ball valves (B6), the brake oil pipeline is additionally provided with A1 high-pressure ball valves (A1) and B1 high-pressure ball valves (B1), so that the serial-parallel mutual conversion of oil return and brake oil can be realized,
the utility model not only ensures that the left anchor cable machine module and the right anchor cable machine module have own hydraulic systems, but also reserves the original serial pipelines, and realizes that the hydraulic systems of the left anchor machine 31 and the right anchor machine 41 can be operated in series or independently in parallel by additionally arranging valve elements and modifying pipelines, thus ensuring the reliable use of the anchor cable machine just like the prior art;
three modes of use can now be implemented:
when two anchor cable machines are used at the same time, the A3 high-pressure ball valve (A3) and the B3 high-pressure ball valve (B3) are required to be closed, and all other high-pressure ball valves are opened;
when the left anchor cable machine is used, the right anchor cable machine is closed, all the B3 high-pressure ball valve (B3), the A4 high-pressure ball valve (A4), the B4 high-pressure ball valve (B4), the B1 high-pressure ball valve (B1), the B5 high-pressure ball valve (B5), the B6 high-pressure ball valve (B6) and the B2 high-pressure ball valve (B2) are required to be closed, and the rest high-pressure ball valves are required to be opened;
when the right anchor cable machine is used, the left anchor cable machine is closed. All the high-pressure ball valves A2, A3, A1, A5 and A6 (A2, A3, A1, A5 and A6) are required to be closed, and the rest are required to be opened.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Various components mentioned in the present utility model are common in the art, and it should be understood by those skilled in the art that the present utility model is not limited by the above embodiments, and the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications can be made in the present utility model without departing from the spirit and scope of the utility model, which is defined in the claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. The parallel hydraulic device of the anchor cable machine is characterized by comprising a hydraulic oil outlet module, a left anchor cable machine module, a right anchor cable machine module, a bow deck and a remote control table,
the hydraulic oil outlet device is characterized in that a left anchor cable machine module and a right anchor cable machine module are arranged on a bow deck, a remote control table is arranged in a cab arranged on the bow deck, and the left anchor cable machine module and the right anchor cable machine module are connected with the hydraulic oil outlet module and the remote control table through pipelines.
2. The parallel hydraulic device of the anchor cable machine according to claim 1, wherein the left anchor cable machine module is composed of a left machine side control valve, a left anchor machine and a left oil drain branch pipeline, a first hydraulic motor and a first brake hydraulic cylinder are arranged on the left anchor machine, the first hydraulic motor is connected with the left machine side control valve, two oil discharge ports on the left machine side control valve are respectively communicated with the left oil drain branch pipeline through pipelines, an A5 high-pressure ball valve is arranged on the pipeline, an oil drain hole arranged on the first hydraulic motor is connected with the left oil drain branch pipeline through a pipeline, the first brake hydraulic cylinder is connected with a brake oil removing cylinder port on the left machine side control valve through an A1 high-pressure ball valve, and an oil drain port of the first brake hydraulic cylinder is communicated with the left oil drain branch pipeline through an A6 high-pressure ball valve.
3. The parallel hydraulic device of the anchor cable machine according to claim 2, wherein the right anchor cable machine module is composed of a right machine side control valve, a right anchor machine and a right oil drain branch pipeline, a second hydraulic motor and a second brake hydraulic cylinder are arranged on the right anchor machine, the second hydraulic motor is connected with the right machine side control valve, two oil discharge ports on the right machine side control valve are respectively connected with the right oil drain branch pipeline through a B5 high-pressure valve and a B6 high-pressure valve, an oil sliding hole arranged on the second hydraulic motor is connected with the right oil drain branch pipeline through a pipeline, the second brake hydraulic cylinder is connected with a brake removing oil cylinder port on the right machine side control valve through a B1 high-pressure ball valve, and an oil drain port of the second brake hydraulic cylinder is communicated with the right oil drain branch pipeline through a pipeline, and a B2 high-pressure ball valve is arranged on the pipeline.
4. The parallel hydraulic device of the anchor cable machine according to claim 3, wherein the hydraulic oil outlet module consists of a hydraulic pump, an anchor oil tank and a filter, an oil inlet of the hydraulic pump is connected with the anchor oil tank through the filter, and an oil drain port of the hydraulic pump is connected with the anchor oil tank through a pipeline.
5. The parallel hydraulic device of the anchor cable machine according to claim 4, wherein the anchor oil tank is connected with the oil return port and the oil return port of the brake oil cylinder on the left machine side control valve respectively through a pipeline, the check valve and the A3 high-pressure ball valve are arranged on the pipeline, the anchor oil tank is connected with the oil return port and the oil return port of the brake oil cylinder on the right machine side control valve respectively through a pipeline, and the B4 high-pressure ball valve is arranged on the pipeline connected with the oil return port on the right machine side control valve.
6. The parallel hydraulic device of the anchor cable machine according to claim 5, wherein the oil outlet of the hydraulic pump is respectively communicated with the oil inlet of the left side operating valve and the oil inlet of the right side operating valve through three-way welding pipelines, a check valve and a stop valve are arranged on the pipelines, the A2 high-pressure valve is arranged on the pipeline, the oil outlet of the hydraulic pump is communicated with the oil inlet of the left side operating valve, the B3 high-pressure valve and the A4 high-pressure valve are arranged on the pipeline, the oil outlet of the hydraulic pump is respectively connected with the brake cylinder oil inlet of the left side operating valve and the brake cylinder oil inlet of the right side operating valve through the pipelines, a pressure reducing valve is arranged on the pipeline, and the pressure reducing valve is connected with the left drain branch pipeline.
7. The parallel hydraulic device of the anchor cable machine according to claim 6, wherein a stop valve is arranged on a pipeline connected with an oil inlet of a brake cylinder on a left side control valve at an oil outlet of the hydraulic pump, a stop valve and a first branch pipeline are arranged on a pipeline connected with an oil inlet of the brake cylinder on a right side control valve at the oil outlet of the hydraulic pump, and a pressure gauge valve and a pressure gauge are arranged on the first branch pipeline.
8. The parallel hydraulic device of the anchor cable machine according to claim 7, wherein the remote control table is communicated with an oil outlet of the hydraulic pump through a pipeline, a pressure gauge valve and a second branch pipeline are arranged on the pipeline, the pressure gauge valve and the pressure gauge are arranged on the second branch pipeline, the remote control table is connected with the anchor cable machine oil tank through a pipeline, and a pressure regulating valve is arranged on the pipeline.
9. The parallel hydraulic device of the anchor cable machine according to claim 8, wherein the left drain branch pipeline and the right drain branch pipeline are connected with an anchor oil tank through pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314887.9U CN220642374U (en) | 2023-08-28 | 2023-08-28 | Parallel hydraulic device of anchor cable machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314887.9U CN220642374U (en) | 2023-08-28 | 2023-08-28 | Parallel hydraulic device of anchor cable machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220642374U true CN220642374U (en) | 2024-03-22 |
Family
ID=90287340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322314887.9U Active CN220642374U (en) | 2023-08-28 | 2023-08-28 | Parallel hydraulic device of anchor cable machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220642374U (en) |
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2023
- 2023-08-28 CN CN202322314887.9U patent/CN220642374U/en active Active
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