阅读说明：本技术 一种集装箱式液压泵站 (Container type hydraulic pump station ) 是由 靳春光 于 2019-10-21 设计创作，主要内容包括：本发明提供的一种集装箱式液压泵站,包括,呈长方体结构的集装箱,集装箱为高强度钢结构框架组成,且集装箱各连接处均设置有加强结构,增强连接,提高集装箱的稳固性,在集装箱底部对称分布着四个加强固定底脚,增强集装箱在甲板上的安装固定,按垂直方向设置的箱式电控箱,与电控箱同方向设置的两个并列的电机,每个电机下方通过螺丝卡箍固定连接着一个液压泵,在电机和电控箱之间设置有液压油柜,与电控箱同方向设置的两个并列的高压过滤器,通过油管与液压油柜固定连接的换热器,本发明所提供的集装箱式液压泵站、布局合理、充分利用空间,液压泵站装置是由液控系统和电控系统两部分组合而成的,双冗余系统提高了液压泵站的可靠性。(The invention provides a container type hydraulic pump station, which comprises a container with a cuboid structure, wherein the container is formed by a high-strength steel structure frame, each joint of the container is provided with a reinforcing structure for reinforcing connection and improving the stability of the container, four reinforcing fixed feet are symmetrically distributed at the bottom of the container for reinforcing the installation and fixation of the container on a deck, a box type electric control box arranged in the vertical direction, two parallel motors arranged in the same direction with the electric control box, a hydraulic pump is fixedly connected below each motor through a screw clamp, a hydraulic oil tank is arranged between the motor and the electric control box, two parallel high-pressure filters arranged in the same direction with the electric control box, and a heat exchanger fixedly connected with the hydraulic oil tank through an oil pipe, the dual redundancy system improves the reliability of the hydraulic pump station.)

1. The utility model provides a container formula hydraulic power unit, includes, is inside electric cabinet (2), hydraulic oil tank (5), first motor (4) and the second motor (10) of setting up of container (1) of cuboid structure, first hydraulic pump (3) are connected to first motor (4) below, second hydraulic pump (9), its characterized in that are connected to second motor (10) below, container formula hydraulic power unit has first mode: the second motor (10) is in standby when the first motor (4) works, and the second motor (10) is started to work when the first motor (4) is in failure; the container type hydraulic pump station has a second working mode: when the power required to be output by the container type hydraulic pump station is larger than the output power of the hydraulic pump station when the single motor works, the first motor (4) and the second motor (10) work simultaneously.

2. The container type hydraulic pump station according to claim 1, wherein the first motor (4) and the second motor (10) are vertical motors and are vertically installed.

3. A container type hydraulic pump station according to claim 1, characterized in that a reinforced fixing foot (8) is arranged at the bottom of the outer side of the container (1) and is fixedly arranged on the deck.

4. The container type hydraulic pump station according to claim 1, wherein the oil supply pipelines of the first hydraulic pump (3) and the second hydraulic pump (9) are connected in parallel and then communicated with the high-pressure filter (6).

5. The container type hydraulic pump station according to claim 1, wherein the oil return port of the hydraulic oil tank (5) is communicated with the heat exchanger (7).

6. The container type hydraulic pump station according to claim 1, wherein the hydraulic oil tank (5) is communicated with the circulating pump (11) through an independent circulating pipeline, and when the circulating pump (11) is started, hydraulic oil in the hydraulic oil tank (5) accelerates heat and cold exchange.

7. The container type hydraulic pump station according to claim 1, wherein the electric control box (2) is arranged in the container (1), and the electric control box (2) controls the first motor (4) and the second motor (10) to operate and stop.

Technical Field

The invention relates to the field of marine seismic surveying equipment, in particular to a container type hydraulic pump station.

Background

With the improvement of the comprehensive capability of the marine science investigation ship by the government of China, not only the professional marine seismic exploration ship is engaged in marine seismic exploration operation, but also more and more marine science investigation ships carry on the task of seismic exploration. Because the requirement of the multidisciplinary comprehensive scientific investigation capability of the marine science research ship needs to be frequently disassembled and moved to supply other disciplines to use a deck space, and the seismic exploration equipment is provided with a plurality of sets of collecting and releasing equipment and needs to provide good and stable power, a container type hydraulic pump station needs to be designed to solve the problems.

Disclosure of Invention

In order to solve the technical problem, a container type hydraulic pump station is provided, hydraulic power is provided for seismic exploration equipment, independent operation of the whole set of equipment is guaranteed, the requirements of frequent disassembly and movement are considered, the design occupies a smaller deck space, a quick plugging mode is used, and the design of double redundant pump stations greatly promotes the independence and the mobility of the whole set of system.

The invention provides a container type hydraulic pump station which comprises a container in a cuboid structure, wherein the container is composed of a high-strength steel structure frame, reinforcing structures are arranged at all connecting positions of the container to enhance connection and improve the stability of the container, four reinforcing fixing bottom feet are symmetrically distributed at the bottom of the container to enhance the installation of the container on a deck, a box type electric cabinet and a motor are arranged, a hydraulic pump is fixedly connected below each motor through a clamp, a hydraulic oil cabinet is arranged between each motor and the corresponding electric cabinet, a high-pressure filter is arranged on a pipeline, and a heat exchanger is fixedly connected with the hydraulic oil cabinet through an oil pipe.

Further, the container is composed of a high-strength steel structure frame, and reinforcing structures are arranged at all joints of the container.

Furthermore, two reinforcing fixing feet are symmetrically distributed on each edge of the bottom of the container along the length direction of the container.

Furthermore, a control and display panel is arranged at the top of the electric cabinet, controls the first motor and the second motor to run and stop, and controls the whole system.

Further, the first motor and the second motor are vertical motors and are vertically installed.

Further, each hydraulic pump is arranged along the central axis of the motor and is fixed on a base of the motor through a clamp.

Furthermore, the hydraulic oil tank is positioned between the electric cabinet and the motor and is arranged at the same height position with the motor, and an oil return port of the hydraulic oil tank is communicated with the heat exchanger.

Furthermore, the oil supply pipelines of the first hydraulic pump and the second hydraulic pump are connected in parallel and then communicated with a high-pressure filter.

Further, the hydraulic oil tank is communicated with the circulating pump through an independent circulating pipeline, and when the circulating pump is started, hydraulic oil in the hydraulic oil tank accelerates heat and cold exchange.

Furthermore, the middle part of the heat exchanger is flush with the motor base, and the upper part and the lower part of the heat exchanger are symmetrical relative to the middle part and are connected to the hydraulic oil cabinet through pipelines.

Further, the high-pressure filter is designed on an outlet pipe of the hydraulic pump.

Further, the electric cabinet is arranged in the container and controls the first motor and the second motor to operate and stop.

To sum up, compared with the prior art, the container type double-redundancy hydraulic pump station provided by the invention has the beneficial effects that the container type double-redundancy hydraulic pump station provided by the invention has a compact structure, reasonable layout and full utilization of space, is designed into a container type structure, is convenient to integrally move and hoist, the container is formed by a high-strength steel structure frame, the reinforcing ribs are arranged at the joints, the stability of the container frame is enhanced, the hydraulic pump station device is formed by combining a hydraulic control system and an electric control system, the reliability of the hydraulic pump station is improved by the double-redundancy system, the hydraulic system adopts the configuration form of a double-motor pump set, two groups of motor sets can be mutually standby, when one of the two motor sets is abnormally operated, the other motor set starts to operate, the system is prevented from being stopped, the top of the electric control box is provided with a control and display panel, and the system can be, the system can be adjusted to a required state at any time by pressing a control button on the panel as required, and the high-pressure filter can prevent pollutants from entering the system and avoid the abrasion or the blockage of elements, thereby reducing the faults and prolonging the service life of the elements.

Drawings

FIG. 1 is a schematic diagram of a front view structure of a container type hydraulic pump station provided by the present invention;

FIG. 2 is a schematic diagram of a top view structure of a container type hydraulic pump station provided by the present invention;

FIG. 3 is a schematic side view of a container type hydraulic pump station according to the present invention;

in the figure:

1. a container; 2. an electric cabinet; 3. a first hydraulic pump; 4. a first motor; 5. a hydraulic oil tank; 6. a high pressure filter; 7. a heat exchanger; 8. reinforcing the fixed bottom feet; 9. a second hydraulic pump; 10. a second motor; 11. and a circulating pump.

Detailed Description

The invention is described in further detail below with reference to the following figures and specific examples:

as shown in figures 1 to 3, the container type hydraulic pump station provided by the invention comprises a container 1 in a cuboid structure, wherein the container 1 is formed by a high-strength steel structure frame, each joint of the container 1 is provided with a reinforcing structure for reinforcing connection and improving the stability of the container 1, four reinforcing fixed feet 8 are symmetrically distributed at the bottom of the container 1 for reinforcing the installation and fixation of the container 1 on a deck, a box type electric cabinet 2 arranged in a vertical direction, two parallel motors 4 arranged in the same direction as the electric cabinet 2, a hydraulic pump 3 is fixedly connected below each motor 4 through a screw clamp, a hydraulic oil cabinet 5 is arranged between the motors 4 and the electric cabinet 2, two parallel high-pressure filters 6 arranged in the same direction as the electric cabinet 2, and a heat exchanger 7 fixedly connected with the hydraulic oil cabinet 5 through oil pipes The layout is reasonable, the space is fully utilized, the design is a container type structure, the integral movement and the hoisting are convenient, the hydraulic pump station device is formed by combining a hydraulic control system and an electric control system, the reliability of the hydraulic pump station is improved by a dual redundancy system, the hydraulic system adopts a configuration form of dual motor pump sets, two sets of motor sets can be mutually standby, when one of the two sets of motor sets is abnormally operated, the other set of motor sets starts to operate, the system halt caused by the system is avoided, a control and display panel is arranged at the top of the electric cabinet 2, the system can be monitored in real time, a control button on the panel is pressed according to requirements, the system can be adjusted to a required state at any time, the high-pressure filter 6 can prevent pollutants from entering the system, the abrasion or the blockage of elements is avoided, the faults.

In a preferred embodiment, the container 1 is composed of a high-strength steel structure frame, and reinforcing ribs are arranged at each joint of the container 1, so that connection is enhanced, and stability of the container 1 is improved.

In a preferred embodiment, two reinforcing fixing feet 8 are symmetrically distributed on each side of the bottom of the container 1 along the length direction of the container 1, so as to enhance the mounting and fixing of the container 1 on the deck.

In a preferred embodiment, the top of the electric cabinet 2 is provided with a control and display panel, the control and display panel is provided with a plurality of small buttons, and the control buttons of the operation panel control the first motor 4 and the second motor 10 to run and stop, so that the working state of the hydraulic pump station can be displayed and adjusted in real time.

In a preferred embodiment, each hydraulic pump 3 is arranged along the central axis of the motor 4 and fixed on the base of the motor 4 through a screw clamp, and the motor 4 drives the hydraulic pump 3 to output pressure oil, so as to adjust the working pressure of the system.

In a preferred embodiment, the hydraulic oil tank 5 is located between the electric cabinet 2 and the motor 4 and is arranged at the same height position as the motor 4, and the hydraulic pump 3 supplies the hydraulic power necessary for the hydraulic oil tank 5 to operate the hydraulic oil tank 3.

In a preferred embodiment, the middle part of the heat exchanger 7 is flush with the base of the motor 4, the upper part and the lower part of the heat exchanger 7 are symmetrical about the middle part, the upper part and the lower part are connected to the hydraulic oil tank 5 through an oil outlet of the hydraulic oil tank, and the heat exchanger 7 transmits heat of hot fluid to cold fluid equipment to prevent the working temperature of elements from rising continuously, so that the elements are prevented from being damaged.

In a preferred embodiment, the high pressure filter 6 is arranged on the outlet pipeline of the hydraulic pump 3, which can block external pollutants or pollution particles generated by abrasion of elements during operation from entering the system, and prevent high-precision control elements from being rapidly abraded or stuck, thereby reducing the faults and prolonging the service life of the elements.

In a preferred embodiment, the electric control box 2 is arranged in the container 1, the electric control box 2 controls the first motor 4 and the second motor 10 to run and stop, the system can be monitored in real time, control buttons on the panel can be pressed as required,

the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any minor modifications, equivalent replacements and improvements made to the above embodiment according to the technical spirit of the present invention should be included in the protection scope of the technical solution of the present invention.