CN113638939A - Overflow-proof oil collecting device for upper cross beam of hydraulic press - Google Patents
Overflow-proof oil collecting device for upper cross beam of hydraulic press Download PDFInfo
- Publication number
- CN113638939A CN113638939A CN202111193786.XA CN202111193786A CN113638939A CN 113638939 A CN113638939 A CN 113638939A CN 202111193786 A CN202111193786 A CN 202111193786A CN 113638939 A CN113638939 A CN 113638939A
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- Prior art keywords
- oil
- box
- temporary storage
- overflow
- cross beam
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
- F15B19/005—Fault detection or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
An overflow-preventing oil collecting device for an upper cross beam of a hydraulic machine comprises an upper cross beam, an oil collecting box and an oil guide hole formed in one side of the surface of the upper cross beam, wherein an overflow-preventing mechanism is arranged inside the oil collecting box, oil baffle plates are arranged on the periphery of the oil guide hole and connected to the surface of the upper cross beam, a filter tip is installed on the oil guide hole and connected with a filter screen, the bottom of the filter screen is connected with a plug, the filter tip is connected to the oil guide hole through the plug, the bottom of the oil guide hole is connected with an oil conveying pipe, the lower end of the oil conveying pipe is connected with a temporary storage box, and one side of the temporary storage box is connected with an oil guide pipe; according to the oil collecting device, the temporary storage box is additionally arranged between the oil guide hole and the oil collecting box to realize temporary storage of oil, the storage space is expanded, the problem that the capacity of the oil collecting box cannot meet the requirement due to rapid leakage and collection of a large amount of oil in a short time is avoided, the oil can be firstly collected into the temporary storage box in the collection process, and the oil can be finally conveyed into the oil collecting box through the oil guide pipe until the liquid level of the oil reaches a certain height.
Description
Technical Field
The invention relates to the field of hydraulic press equipment, in particular to an overflow-preventing oil collecting device for an upper cross beam of a hydraulic press.
Background
The hydraulic press is in the use, the phenomenon of entablature upper portion pipeline and hydro-cylinder oil leak often appears, be a plane above the original entablature, when oil pipe and hydro-cylinder overhauld or leaked, hydraulic oil leaks on the entablature upper plane and flows indiscriminately everywhere, consequently increases oil collecting device and collects the oil leak, but oil collecting device takes place easily after collecting to spill over, leads to fluid unrestrained, can't avoid fluid to spill over, influence the operation, it is very troublesome to clean, still can cause the influence environmental pollution.
Disclosure of Invention
The invention mainly aims to provide an anti-overflow oil collecting device for an upper cross beam of a hydraulic machine, which overcomes the defects in the prior art;
in order to solve the technical problems, the invention provides the following technical scheme:
an overflow-preventing oil collecting device for an upper cross beam of a hydraulic machine comprises an upper cross beam, an oil collecting box and an oil guide hole formed in one side of the surface of the upper cross beam, wherein an overflow-preventing mechanism is arranged inside the oil collecting box, oil baffle plates are arranged on the periphery of the oil guide hole and connected to the surface of the upper cross beam, a filter tip is mounted on the oil guide hole and connected with a filter screen, the bottom of the filter screen is connected with a plug, the filter tip is connected to the oil guide hole through the plug, the bottom of the oil guide hole is connected with an oil conveying pipe, the lower end of the oil conveying pipe is connected with a temporary storage box, one side of the temporary storage box is connected with an oil guide pipe, and the tail end of the oil guide pipe is connected to the oil collecting box;
Optionally, the anti-overflow mechanism includes a liquid level sensor, a buzzer alarm, a pump body and an oil discharge pipe, the pump body is installed at the top of the oil collection box, the bottom of the pump body is connected with an oil suction pipe, the oil suction pipe is arranged at the bottom inside the oil collection box in a penetrating manner, the oil discharge pipe is connected to the pump body, the oil discharge pipe is provided with an oil discharge valve, the liquid level sensor is installed above one side of the inner wall of the oil collection box, the liquid level sensor is electrically connected to the buzzer alarm, and the buzzer alarm is installed on the outer wall of the oil collection box;
optionally, a filter plate is arranged in the temporary storage box, the filter plate is connected to the inner wall of the temporary storage box, and an oil drain port is formed in the bottom of the temporary storage box;
optionally, the filter plate is arranged above the joint of the oil guide pipe and the temporary storage box;
optionally, the bottom of the temporary storage box is funnel-shaped;
has the advantages that: according to the oil collecting device, the temporary storage box is additionally arranged between the oil guide hole and the oil collecting box to realize temporary storage of oil, the storage space is expanded, the problem that the capacity of the oil collecting box cannot meet the requirement due to the fact that a large amount of oil is rapidly leaked and collected in a short time is avoided, the oil can be collected into the temporary storage box firstly in the collecting process until the liquid level of the oil reaches a certain height and then can be finally conveyed into the oil collecting box through the oil guide pipe, when the oil in the oil collecting box is stored to a certain capacity, the oil can be timely found through the liquid level sensor and can be alarmed through the buzzer alarm, so that a worker can be reminded to timely discharge the oil, oil can be sucked and discharged by opening the pump body, leakage of the oil is avoided, meanwhile, the filter tip arranged at the oil guide hole and the filter plate in the temporary storage box can filter impurities in the oil, and the oil guide pipe is prevented from being blocked to influence on oil conveying.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a temporary storage box according to the present invention;
FIG. 3 is a schematic view of an oil trap according to the present invention;
figure 4 is a schematic diagram of a filter construction according to the invention;
wherein, 1-oil baffle, 2-filter tip, 3-oil guide pipe, 4-oil collecting box, 5-upper beam, 6-oil guide hole, 7-temporary storage box, 8-filter screen, 9-plug, 10-oil discharge port, 11-filter plate, 12-oil delivery pipe, 13-pump body, 14-oil discharge pipe, 15-oil discharge valve, 16-liquid level sensor, 17-buzzer siren, 18-oil pumping pipe.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. 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 invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the context of the present invention will be understood in a specific context to those skilled in the art.
As shown in fig. 1-4, the device comprises an upper cross beam 5, an oil collecting box 4 and an oil guide hole 6 formed in one side of the surface of the upper cross beam 5, wherein an anti-overflow mechanism is arranged inside the oil collecting box 4, oil baffle plates 1 are arranged around the oil guide hole 6, the oil baffle plates 1 are connected to the surface of the upper cross beam 5, a filter tip 2 is installed on the oil guide hole 6, the filter tip 2 is connected with a filter screen 8, the bottom of the filter screen 8 is connected with a plug 9, the filter tip 2 is connected to the oil guide hole 6 through the plug 9, the bottom of the oil guide hole 6 is connected with an oil conveying pipe 12, the lower end of the oil conveying pipe 12 is connected with a temporary storage box 7, one side of the temporary storage box 7 is connected with an oil guide pipe 3, and the tail end of the oil guide pipe 3 is connected to the oil collecting box 4; the anti-overflow mechanism comprises a liquid level sensor 16, a buzzer alarm 17, a pump body 13 and an oil discharge pipe 14, the pump body 13 is installed at the top of the oil collection box 4, the bottom of the pump body 13 is connected with an oil suction pipe 18, the oil suction pipe 18 penetrates through the inner bottom of the oil collection box 4, the oil discharge pipe 14 is connected to the pump body 13, an oil discharge valve 15 is installed on the oil discharge pipe 14, the liquid level sensor 16 is installed above one side of the inner wall of the oil collection box 4, the liquid level sensor 16 is electrically connected to the buzzer alarm 17, and the buzzer alarm 17 is installed on the outer wall of the oil collection box 4; a filter plate 11 is arranged in the temporary storage box 7, the filter plate 11 is connected to the inner wall of the temporary storage box 7, and an oil drain port 10 is formed in the bottom of the temporary storage box 7; the filter plate 11 is arranged above the joint of the oil guide pipe 3 and the temporary storage box 7; the bottom of the temporary storage box 7 is funnel-shaped.
The working principle is as follows: in the use process of the device, oil is gathered under the enclosure of the oil baffle plate 1 and is gathered into the oil guide hole 6, when entering the oil guide hole 6, the filter tip 2 installed in the oil guide hole 6 filters the oil through the filter screen 8, so as to prevent impurities from entering the oil guide hole 6, the oil enters the temporary storage box 7 from the oil guide hole 6 along the oil delivery pipe 12, when entering the temporary storage box 7, the oil is filtered again by the filter plate 11 and then collected to the bottom of the temporary storage box until the liquid level of the oil reaches the joint of the oil guide pipe 3 and the temporary storage box 7 after a certain amount of oil is stored, the oil is finally collected into the oil collection box 4 along the oil guide pipe 3, when the liquid level of the oil in the oil collecting box 4 triggers the liquid level sensor 16, the liquid level sensor 16 triggers the buzzer alarm 17 to alarm to remind workers of oil drainage, and the workers can open the pump body 13 to pump oil from the inside of the oil collecting box 4 through the oil pumping pipe 18 and open the oil drainage valve 15 on the oil drainage pipe 14 to discharge the oil.
Claims (5)
1. The utility model provides an overflow-preventing oil collecting device of hydraulic press entablature, includes entablature (5), collection oil box (4) and opens in oil guide hole (6) of entablature (5) surface one side, its characterized in that: the oil collecting box (4) is inside to be equipped with the anti-overflow mechanism, it keeps off oilplate (1) to lead oilhole (6) to be equipped with all around, keep off oilplate (1) and connect in entablature (5) surface, it installs filter tip (2) on oilhole (6) to lead, filter tip (2) are connected with filter screen (8), filter screen (8) bottom is connected with plug (9), filter tip (2) are connected in leading oilhole (6) through plug (9), it is connected with defeated oil pipe (12) to lead oilhole (6) bottom, defeated oil pipe (12) lower extreme is connected with the box (7) of keeping in, box (7) one side of keeping in is connected with leads oil pipe (3), lead oil pipe (3) end-to-end connection in oil collecting box (4).
2. The overflow-preventing oil collecting device for the upper cross beam of the hydraulic press as claimed in claim 1, wherein: the anti-overflow mechanism includes level sensor (16), buzzer siren (17), the pump body (13) and arranges oil pipe (14), install at an album oil box (4) top pump body (13), pump body (13) bottom is connected with and takes out oil pipe (18), take out oil pipe (18) and wear to locate the bottom in an album oil box (4), arrange oil pipe (14) and connect in the pump body (13), arrange oil pipe (14) and install oil drain valve (15), level sensor (16) are installed in an album oil box (4) inner wall one side top, level sensor (16) electric connection is in buzzer siren (17), buzzer siren (17) are installed in an album oil box (4) outer wall.
3. The overflow-preventing oil collecting device for the upper cross beam of the hydraulic press as claimed in claim 1, wherein: the oil-water separator is characterized in that a filter plate (11) is arranged inside the temporary storage box (7), the filter plate (11) is connected to the inner wall of the temporary storage box (7), and an oil discharge port (10) is formed in the bottom of the temporary storage box (7).
4. The overflow-preventing oil collecting device for the upper cross beam of the hydraulic press as claimed in claim 1, wherein: the filter plate (11) is arranged above the joint of the oil guide pipe (3) and the temporary storage box (7).
5. The overflow-preventing oil collecting device for the upper cross beam of the hydraulic press as claimed in claim 1, wherein: the bottom of the temporary storage box (7) is funnel-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111193786.XA CN113638939A (en) | 2021-10-13 | 2021-10-13 | Overflow-proof oil collecting device for upper cross beam of hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111193786.XA CN113638939A (en) | 2021-10-13 | 2021-10-13 | Overflow-proof oil collecting device for upper cross beam of hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113638939A true CN113638939A (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111193786.XA Pending CN113638939A (en) | 2021-10-13 | 2021-10-13 | Overflow-proof oil collecting device for upper cross beam of hydraulic press |
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| Country | Link |
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| CN (1) | CN113638939A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204805222U (en) * | 2015-03-23 | 2015-11-25 | 无锡威孚施密特动力系统零部件有限公司 | Hydraulic oil separation recovery unit |
| CN205654643U (en) * | 2016-04-27 | 2016-10-19 | 张嵩 | Hydraulic pressure mechanism with oil leak return circuit |
| CN206234176U (en) * | 2016-11-16 | 2017-06-09 | 中国海洋石油总公司 | A kind of hydraulic oil container for being applied to well head control panel |
| CN107131161A (en) * | 2017-07-06 | 2017-09-05 | 成都联创精密机械有限公司 | A kind of built-in milling train of hydraulic station |
| CN108302095A (en) * | 2018-01-30 | 2018-07-20 | 辽宁科技学院 | A kind of hydraulic oil pipe with filter device |
| CN211398124U (en) * | 2019-12-26 | 2020-09-01 | 徐州达一重锻科技有限公司 | Oil collecting device for upper cross beam of hydraulic machine |
-
2021
- 2021-10-13 CN CN202111193786.XA patent/CN113638939A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204805222U (en) * | 2015-03-23 | 2015-11-25 | 无锡威孚施密特动力系统零部件有限公司 | Hydraulic oil separation recovery unit |
| CN205654643U (en) * | 2016-04-27 | 2016-10-19 | 张嵩 | Hydraulic pressure mechanism with oil leak return circuit |
| CN206234176U (en) * | 2016-11-16 | 2017-06-09 | 中国海洋石油总公司 | A kind of hydraulic oil container for being applied to well head control panel |
| CN107131161A (en) * | 2017-07-06 | 2017-09-05 | 成都联创精密机械有限公司 | A kind of built-in milling train of hydraulic station |
| CN108302095A (en) * | 2018-01-30 | 2018-07-20 | 辽宁科技学院 | A kind of hydraulic oil pipe with filter device |
| CN211398124U (en) * | 2019-12-26 | 2020-09-01 | 徐州达一重锻科技有限公司 | Oil collecting device for upper cross beam of hydraulic machine |
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Application publication date: 20211112 |
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| RJ01 | Rejection of invention patent application after publication |