CN216044771U - Hydraulic pump station - Google Patents
Hydraulic pump station Download PDFInfo
- Publication number
- CN216044771U CN216044771U CN202122302250.9U CN202122302250U CN216044771U CN 216044771 U CN216044771 U CN 216044771U CN 202122302250 U CN202122302250 U CN 202122302250U CN 216044771 U CN216044771 U CN 216044771U
- Authority
- CN
- China
- Prior art keywords
- pump station
- hydraulic pump
- oil
- hydraulic
- pipe
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a hydraulic pump station, which comprises a hydraulic pump station body, wherein an oil outlet is formed in one side of the hydraulic pump station body, two driving motors are arranged on the upper surface of the hydraulic pump station body, a water cooling assembly is further arranged on the upper surface of the hydraulic pump station body, a return pipe is arranged at the top of the water cooling assembly and connected with the oil outlet, a plurality of radiating wings which are arranged in order are arranged on two sides of the hydraulic pump station body, a hemispherical sound-proof cover is further arranged on the hydraulic pump station body, and the driving motors and the water cooling assembly are both located inside the sound-proof cover. The hydraulic pump station body is cooled and radiated by the water cooling assembly under the condition of high heating, so that the hydraulic pump station is prevented from being out of order due to high-temperature operation.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of hydraulic systems, in particular to the technical field of hydraulic pump stations.
[ background of the utility model ]
The hydraulic pump station is driven by a motor to rotate an oil pump, the pump pumps oil after absorbing oil from an oil tank, mechanical energy is converted into pressure energy of hydraulic oil, the hydraulic oil is subjected to direction, pressure and flow regulation by a hydraulic valve through an integrated block (or a valve combination) and then is transmitted to an oil cylinder or an oil motor of the hydraulic machine through an external pipeline, so that the direction change of a hydraulic motor, the strength and the speed of the hydraulic motor are controlled, and various hydraulic machines are pushed to do work. The hydraulic machine can supply oil according to the requirement of a driving device (a main machine) and control the direction, pressure and flow of oil flow, is suitable for various hydraulic machines with separable main machines and hydraulic devices, and can realize various specified actions and work cycles only by connecting a hydraulic station with actuating mechanisms (an oil cylinder and an oil motor) on the main machine through oil pipes.
The existing hydraulic pump station has the problem of poor heat dissipation performance, the hydraulic pump station is easy to break down and damage when working at high temperature for a long time, the service life of the hydraulic pump station is shortened, and the noise of the hydraulic pump station is large when working, so that the working environment is influenced.
[ Utility model ] content
The utility model aims to solve the problems in the prior art, and provides a hydraulic pump station which can improve the heat dissipation performance and reduce the working noise.
In order to achieve the purpose, the utility model provides a hydraulic pump station, which comprises a hydraulic pump station body, wherein an oil outlet is formed in one side of the hydraulic pump station body, two driving motors are arranged on the upper surface of the hydraulic pump station body, one oil pump is arranged at each output end of the two driving motors, the one oil pump is connected with the hydraulic pump station body through an oil suction pipe, an oil conveying pipe is further connected onto the one oil pump, the other end of the oil conveying pipe is connected with a hydraulic machine, a water cooling assembly is further arranged on the upper surface of the hydraulic pump station body, a return pipe is arranged at the top of the water cooling assembly and connected with the oil outlet, a plurality of radiating fins which are orderly arranged are arranged on two sides of the hydraulic pump station body, a hemispherical sound-proof cover is further arranged on the hydraulic pump station body, and the driving motors and the water cooling assemblies are both located inside the sound-proof cover.
Preferably, the water cooling assembly comprises a water tank, an oil outlet pipe and a coiled pipe arranged in the water tank, one end of the coiled pipe is connected with the return pipe, the other end of the coiled pipe is connected with the oil outlet pipe, a second oil pump is arranged on the oil outlet pipe, a plurality of baffle plates distributed in a staggered mode are arranged in the water tank, the baffle plates are perpendicular to the coiled pipe and penetrate through the baffle plates, the baffle plates divide an inner cavity of the water tank into a snakelike distributed space, a cooling water inlet is formed in one end of the space, and a cooling water outlet is formed in the other end of the space.
Preferably, two oil delivery pipes are arranged on the first oil pump connected with one of the driving motors, and the two oil delivery pipes are respectively connected with one hydraulic machine.
Preferably, the bottom of the hydraulic pump station body is provided with universal wheels.
Preferably, the inside of the hydraulic pump station body is provided with a temperature sensor, the outside of the hydraulic pump station body is provided with a temperature display connected with the temperature sensor, the hydraulic pump station body is further provided with a high-temperature alarm, and the high-temperature alarm is electrically connected with the temperature sensor.
The utility model has the beneficial effects that: the hydraulic pump station body is cooled and radiated by the water cooling assembly under the condition of high heating, so that the hydraulic pump station is prevented from being out of order due to high-temperature operation; the sound insulation cover is arranged to reduce the noise generated when the hydraulic pump station works and ensure a good working environment; set up temperature monitor and high temperature alarm ware, make the staff can monitor the inside temperature situation of hydraulic power unit body at any time, during the high temperature function, report to the police through high temperature alarm ware, remind the staff to take measures.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a front view of a hydraulic pump station according to the present invention;
FIG. 2 is a rear view of a hydraulic pump station of the present invention;
FIG. 3 is a schematic diagram of a water cooling assembly of a hydraulic pump station according to the present invention.
In the figure: the hydraulic pump station comprises a hydraulic pump station body 1, a driving motor 2, a water cooling assembly 3, a radiating wing 4, a sound-proof cover 5, a universal wheel 6, a temperature display 7, a high-temperature alarm 8, an oil outlet 11, an oil pump 21, an oil suction pipe 22, an oil delivery pipe 23, a hydraulic machine 24, a return pipe 31, a water tank 32, an oil outlet pipe 33, an oil pump 34, a coiled pipe 35, a baffle plate 36, a cooling water inlet 37 and a cooling water outlet 38.
[ detailed description ] embodiments
Referring to fig. 1, 2 and 3, the hydraulic pump station of the present invention comprises a hydraulic pump station body 1, an oil outlet 11 is disposed on one side of the hydraulic pump station body 1, two driving motors 2 are disposed on an upper surface of the hydraulic pump station body 1, a first oil pump 21 is disposed at each output end of the two driving motors 2, the first oil pump 21 is connected to the hydraulic pump station body 1 through an oil suction pipe 22, an oil delivery pipe 23 is further connected to the first oil pump 21, a hydraulic machine 24 is connected to the other end of the oil delivery pipe 23, a water cooling module 3 is further disposed on the upper surface of the hydraulic pump station body 1, a return pipe 31 is disposed at the top of the water cooling module 3, the return pipe 31 is connected to the oil outlet 11, a plurality of regularly arranged heat dissipation wings 4 are disposed on two sides of the hydraulic pump station body 1, and a hemispherical sound insulation cover 5 is further disposed on the hydraulic pump station body 1, the sound-proof housing 5 is a cover body which can be opened, the driving motor 2 and the water-cooling component 3 are both positioned inside the sound-proof housing 5, the water-cooling component 3 comprises a water tank 32, an oil outlet pipe 33 and a coiled pipe 35 arranged in the water tank 32, one end of the coiled pipe 35 is connected with a return pipe 31, the other end of the coiled pipe is connected with the oil outlet pipe 33, a second oil pump 34 is arranged on the oil outlet pipe 33, a plurality of baffle plates 36 which are distributed in a staggered mode are arranged in the water tank 32, the baffle plates 36 are perpendicular to the coiled pipe 35, the coiled pipe 35 penetrates through the baffle plates 36, the inner cavity of the water tank 32 is divided into snakelike distributed spaces by the baffle plates 36, one end of each space is provided with a cooling water inlet 37, the other end of each space is provided with a cooling water outlet 38, two oil delivery pipes 23 are arranged on a first oil pump 21 connected with one driving motor 2, the two oil delivery pipes 23 are respectively connected with one hydraulic machine 24, the bottom of the hydraulic pump station body 1 is provided with a universal wheel 6, the hydraulic power unit is characterized in that a temperature sensor is arranged inside the hydraulic power unit body 1, a temperature display 7 connected with the temperature sensor is arranged on the outer side of the hydraulic power unit body 1, a high-temperature alarm 8 is further arranged on the hydraulic power unit body 1, and the high-temperature alarm 8 is electrically connected with the temperature sensor.
The working process of the utility model is as follows:
in the working process of the hydraulic pump station, the heat dissipation wing 4 dissipates heat of the hydraulic pump station body 1, so that the heat exchange efficiency between the hydraulic pump station body 1 and the external environment is increased, and the heat dissipation requirement in daily use is ensured; the sound insulation cover 5 is arranged to reduce the noise generated when the hydraulic pump station works and ensure a good working environment; set up temperature monitor 7 and high temperature alarm 8, make the staff can monitor the inside temperature situation of hydraulic power unit body at any time, during the high temperature function, report to the police through high temperature alarm, remind the staff to take measures.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (5)
1. A hydraulic power unit is characterized in that: the hydraulic pump station comprises a hydraulic pump station body (1), an oil outlet (11) is formed in one side of the hydraulic pump station body (1), two driving motors (2) are arranged on the upper surface of the hydraulic pump station body (1), one oil pump (21) is arranged at the output ends of the two driving motors (2), the one oil pump (21) is connected with the hydraulic pump station body (1) through an oil suction pipe (22), an oil delivery pipe (23) is further connected onto the one oil pump (21), the other end of the oil delivery pipe (23) is connected with a hydraulic machine (24), a water cooling assembly (3) is further arranged on the upper surface of the hydraulic pump station body (1), a return pipe (31) is arranged at the top of the water cooling assembly (3), the return pipe (31) is connected with the oil outlet (11), and a plurality of radiating fins (4) which are orderly arranged are arranged on two sides of the hydraulic pump station body (1), the hydraulic power unit is characterized in that a hemispherical sound-proof housing (5) is further arranged on the hydraulic power unit body (1), and the driving motor (2) and the water cooling assembly (3) are both located inside the sound-proof housing (5).
2. The hydraulic pump station according to claim 1, wherein: the water cooling assembly (3) comprises a water tank (32), an oil outlet pipe (33) and a coiled pipe (35) arranged in the water tank (32), one end of the coiled pipe (35) is connected with a return pipe (31), the other end of the coiled pipe is connected with the oil outlet pipe (33), a second oil pump (34) is arranged on the oil outlet pipe (33), a plurality of baffle plates (36) which are distributed in a staggered mode are arranged in the water tank (32), the baffle plates (36) are perpendicular to the coiled pipe (35), the coiled pipe (35) penetrates through the baffle plates (36), the baffle plates (36) separate an inner cavity of the water tank (32) into a snakelike space which is distributed in a distributed mode, one end of the space is provided with a cooling water inlet (37), and the other end of the space is provided with a cooling water outlet (38).
3. The hydraulic pump station according to claim 1, wherein: two oil delivery pipes (23) are arranged on a first oil pump (21) connected with one driving motor (2), and the two oil delivery pipes (23) are respectively connected with a hydraulic machine (24).
4. The hydraulic pump station according to claim 1, wherein: the bottom of the hydraulic pump station body (1) is provided with universal wheels (6).
5. The hydraulic pump station according to claim 1, wherein: the hydraulic power unit is characterized in that a temperature sensor is arranged inside the hydraulic power unit body (1), a temperature display (7) connected with the temperature sensor is arranged on the outer side of the hydraulic power unit body (1), a high-temperature alarm (8) is further arranged on the hydraulic power unit body (1), and the high-temperature alarm (8) is electrically connected with the temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302250.9U CN216044771U (en) | 2021-09-23 | 2021-09-23 | Hydraulic pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302250.9U CN216044771U (en) | 2021-09-23 | 2021-09-23 | Hydraulic pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216044771U true CN216044771U (en) | 2022-03-15 |
Family
ID=80599938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122302250.9U Active CN216044771U (en) | 2021-09-23 | 2021-09-23 | Hydraulic pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216044771U (en) |
-
2021
- 2021-09-23 CN CN202122302250.9U patent/CN216044771U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107508422B (en) | External circulation cooling automobile permanent magnet synchronous motor | |
| CN216044771U (en) | Hydraulic pump station | |
| CN212874587U (en) | Energy-saving heat dissipation device for new energy automobile battery | |
| CN213451135U (en) | Hydraulic power unit of rapid cooling | |
| CN116838609B (en) | Claw type vacuum pump cooling system | |
| CN108050035A (en) | A kind of automotive electronics cooling water pump | |
| CN101059141A (en) | Hydraulic oil cooling system | |
| CN202441659U (en) | Hydraulic oil tank with cooling device | |
| CN214887726U (en) | Screw air compressor capable of efficiently cooling | |
| CN2520558Y (en) | High-efficiency superconductor cooler | |
| CN209929438U (en) | High-efficient power battery water cooling plant | |
| CN211106935U (en) | New energy commercial vehicle electric drive system cooling device | |
| CN210068299U (en) | Agricultural mechanical engine heat management device | |
| CN202954876U (en) | Energy-saving heat dissipation system for engineering machinery | |
| CN207018081U (en) | A kind of radiator | |
| CN112324553A (en) | Cooling device for engine exhaust valve | |
| CN217320032U (en) | Motor cooling system of electric flat car | |
| CN213511157U (en) | Hydraulic pump with protective structure | |
| CN220828395U (en) | Cooling device for hydraulic station | |
| CN220606342U (en) | Heat dissipation system of water pump control equipment | |
| CN219080486U (en) | Intelligent remote control non-negative pressure water supply equipment | |
| CN216959579U (en) | Electric transmission device | |
| CN218041171U (en) | Heat radiation structure for converter | |
| CN217976868U (en) | High-efficient refrigerated hydraulic pressure station | |
| CN220396186U (en) | Energy-saving control system of hydraulic station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |