Hydraulic assembly for adjusting hydraulic motor
By integrating hydraulic components of hydraulic valve body, throttle valve and overflow valve on the hydraulic motor, the existing hydraulic system driving device has solved the problem of large, heavy and high cost, and the hydraulic power conversion and efficiency improvement have been achieved. Various application areas.
Patent Information
- Application Number
- CN202420945842.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The drive devices in existing hydraulic systems are large in size, heavy in weight and high in cost, and need to be set up separately, which affects operating efficiency, especially in areas such as fire protection and road cleaning, which are difficult to meet the working conditions.
Design a hydraulic assembly for hydraulic motor regulation, which is directly installed on the hydraulic drive, including the hydraulic valve body, throttle valve and relief valve, the oil flow rate is adjusted through the throttle valve, the oil pressure is adjusted through the relief valve, and the oil pressure is adjusted through the The oil return pipe fittings realize oil circulation and eliminate the need for independent drive devices.
It realizes the conversion of hydraulic power into electricity, high-pressure water, compressed air, magnetic force and vibration. It has the advantages of stable structure, simple installation, saving time and space. It is suitable for a variety of hydraulic systems, improving operating efficiency and reliability.
Smart Images
Figure CN222141650U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of machinery and relates to a hydraulic component for adjusting a hydraulic motor. Background Art
[0002] There are more and more fields of equipment that use hydraulic systems as power, such as construction machinery, firefighting and rescue, drilling and well washing, and road cleaning. In firefighting and rescue, it is necessary to use an air hammer to break solid objects such as stones, and then the air source must be used; for example, when cleaning roads, the commonly used method is to use a power-driven high-pressure cleaning machine.
[0003] It is known that the defects brought by the current power-driven drive device need to be further increased, and these drive devices are independently set up. Due to the large size, heavy weight and high cost of the drive device, it often cannot meet the working conditions and affects the working efficiency. Summary of the invention
[0004] The purpose of the utility model is to solve the above problems existing in the prior art and to provide a hydraulic component which can be directly installed on the existing hydraulic drive without the need to assemble a drive device separately and independently.
[0005] The purpose of the utility model can be achieved through the following technical solutions: a hydraulic component for adjusting a hydraulic motor, the hydraulic component is installed on a hydraulic motor, an oil tank is arranged outside the hydraulic motor, and the hydraulic valve body is respectively provided with a throttle valve and an overflow valve through which oil supply fluid flows successively, the throttle valve is used to adjust the flow rate of the oil, and the overflow valve is used to adjust the pressure of the oil, the hydraulic valve body is also provided with an oil return pipe connected to the hydraulic motor, the throttle valve is externally connected to an oil inlet pipe, the oil passes through the throttle valve and the overflow valve successively through the oil inlet pipe, and is then divided into two paths, one of which flows directly into the oil tank, and the other flows into the hydraulic motor, and the oil flows out of the hydraulic motor through the oil return pipe and flows into the oil tank.
[0006] In the above-mentioned hydraulic assembly for regulating a hydraulic motor, the hydraulic valve body is provided with a channel 1 for installing a throttle valve and a channel 2 for installing an overflow valve, and the channel 1 and the channel 2 are interconnected.
[0007] In the above-mentioned hydraulic assembly for adjusting a hydraulic motor, the overflow valve is connected with two oil outlet pipes, which are respectively connected to the oil tank and the hydraulic motor.
[0008] Compared with the prior art, the hydraulic assembly for adjusting the hydraulic motor converts the hydraulic power of the mobile machinery into electricity, high-pressure water, compressed air, magnetism, vibration and power boost, and has the advantages of complete and stable structure, simple installation, ready to use, saving time, space and team members, easy installation on all hydraulic systems and reliability. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a three-dimensional diagram of the hydraulic components used for adjusting the hydraulic motor.
[0010] Figure 2 It is a schematic diagram of the hydraulic components used for adjusting the hydraulic motor.
[0011] In the figure, 1. hydraulic valve body; 2. throttle valve; 3. overflow valve; 4. oil return pipe fittings. DETAILED DESCRIPTION
[0012] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
[0013] like Figure 1 , Figure 2 As shown, the hydraulic component for adjusting the hydraulic motor is installed on the hydraulic motor, and an oil tank is arranged outside the hydraulic motor, including a hydraulic valve body 1, on which a throttle valve 2 and an overflow valve 3 are respectively arranged, through which the oil supply fluid flows successively, the throttle valve 2 is used to adjust the flow rate of the oil, and the overflow valve 3 is used to adjust the pressure of the oil, and the hydraulic valve body 1 is also provided with an oil return pipe 4 connected to the hydraulic motor, and the throttle valve 2 is externally connected to an oil inlet pipe, and the oil passes through the throttle valve 2 and the overflow valve 3 successively through the oil inlet pipe, and is then divided into two paths, one of which flows directly into the oil tank, and the other flows into the hydraulic motor, and the oil flows out of the hydraulic motor through the oil return pipe 4 and flows into the oil tank.
[0014] Preferably, the hydraulic valve body 1 is provided with a channel 1 for installing the throttle valve 2 and a channel 2 for installing the overflow valve 3, and the channel 1 and the channel 2 are interconnected.
[0015] Preferably, the overflow valve 3 is connected to two oil outlet pipes, which are respectively connected to the oil tank and the hydraulic motor.
[0016] The hydraulic component has a wide range of applications and can be used in water pumps, compressors, high-pressure cleaning machines, vacuum generators, etc. Energy conversion can be achieved in any field that utilizes hydraulic drive.
[0017] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
[0018] Although the terms such as hydraulic valve body 1, throttle valve 2, overflow valve 3, oil return pipe 4 are used more frequently in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.
Claims
1. A hydraulic assembly for adjusting a hydraulic motor, the hydraulic assembly being mounted on a hydraulic motor, an oil tank being provided outside the hydraulic motor, characterized in that: The invention comprises a hydraulic valve body (1), wherein the hydraulic valve body (1) is respectively provided with a throttle valve (2) and an overflow valve (3) through which oil supply fluid flows successively, the throttle valve (2) is used to adjust the flow rate of oil, and the overflow valve (3) is used to adjust the pressure of oil, and the hydraulic valve body (1) is also provided with an oil return pipe (4) connected to a hydraulic motor, the throttle valve (2) is externally connected to an oil inlet pipe, and oil passes through the throttle valve (2) and the overflow valve (3) successively through the oil inlet pipe, and then is divided into two paths, one of which flows directly into an oil tank, and the other flows into a hydraulic motor, and the oil flows out of the hydraulic motor through the oil return pipe (4) and flows into the oil tank.
2. A hydraulic assembly for adjusting a hydraulic motor according to claim 1, characterized in that: The hydraulic valve body (1) is provided with a channel 1 for installing a throttle valve (2) and a channel 2 for installing a relief valve (3), and the channel 1 and the channel 2 are connected to each other.
3. A hydraulic assembly for adjusting a hydraulic motor according to claim 1, characterized in that: The overflow valve (3) is connected to two oil outlet pipes, which are respectively connected to the oil tank and the hydraulic motor.