CN112727816A - Hydraulic oil storage device based on hydraulic equipment is used - Google Patents
Hydraulic oil storage device based on hydraulic equipment is used Download PDFInfo
- Publication number
- CN112727816A CN112727816A CN202110012184.3A CN202110012184A CN112727816A CN 112727816 A CN112727816 A CN 112727816A CN 202110012184 A CN202110012184 A CN 202110012184A CN 112727816 A CN112727816 A CN 112727816A
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- hydraulic oil
- storage device
- interlayer
- hydraulic
- oil storage
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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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/26—Supply reservoir or sump assemblies
-
- 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
-
- 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)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The invention provides a hydraulic oil storage device based on hydraulic equipment, which relates to the technical field of storage devices and aims to solve the problems that the existing hydraulic oil storage device is not provided with a structural device for isolating severe storage environment and processing the obstruction of impurities caused by hydraulic oil, so that the storage effect of the hydraulic oil storage device is poor, and the practicability of the hydraulic oil storage device is reduced; the annular interlayer ring is fixedly arranged on the inner side of the center of the outer shell box. In the invention, the interlayer ring is of a structure formed by irregular circular arc surrounding, the middle inner side of the interlayer ring is respectively provided with a group of cuboid-shaped partition plates, the circular arc of the outer ring of the interlayer ring plays a role of expanding and supporting, the middle part of the interlayer ring is used as a filling structure, and the interlayer ring and the partition plates can directly separate partial wet environment from hydraulic oil, so that the hydraulic oil storage device can be always in a dry and safe environment, and all potential safety hazards are eliminated.
Description
Technical Field
The invention relates to the technical field of storage devices, in particular to a hydraulic oil storage device for hydraulic equipment.
Background
The hydraulic system is connected by the interconnect of various hydraulic component and oil pipe, just can constitute complete hydraulic system, and the required hydraulic oil of hydraulic drive is also indispensable, so also be a problem of very much paying attention to the storage management of hydraulic oil, be applied to a hydraulic oil storage device based on hydraulic equipment uses in particular, come to carry out the reasonable efficient storage to hydraulic oil, guarantee that hydraulic oil plays more the effect.
For example, the patent with the patent number of CN108443243A discloses a hydraulic oil storage device for hydraulic equipment, which comprises an installation seat, wherein an oil tank is placed at the top of the installation seat, two installation grooves are formed in the bottom of the oil tank, two installation blocks are fixedly installed at the top of the installation seat, the two installation blocks are respectively clamped with the two installation grooves, two support plates are fixedly installed at the top of the installation seat, the oil tank is located between the two support plates, sliding holes are formed in the two support plates, sliding plates are slidably installed in the sliding holes, fixed grooves are formed in two sides of the oil tank, the two sliding plates are respectively matched with the two fixed grooves, a moving groove is formed in the inner wall of the top of each sliding hole, a moving plate is slidably installed in the moving groove, a clamping block is fixedly installed at the bottom of the moving plate, a clamping groove is formed in the top. The oil tank is convenient to disassemble and clean the inside of the oil tank, and the oil tank is simple in structure and convenient to use.
Based on the search of the above patent and the discovery of the devices in the prior art, the storage and placement of the hydraulic oil is a high-requirement storage standard that does not allow any impurity to be doped a little, so that the existing hydraulic oil storage device is not provided with a structural device for isolating the harsh storage environment and treating the impurity barrier of the hydraulic oil, and the operation details are not noticed a little, which may cause the pollution or deterioration of the hydraulic oil in the storage device.
In view of the above, the present invention provides a hydraulic oil storage device for hydraulic equipment, which is developed and improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a hydraulic oil storage device for hydraulic equipment, which aims to solve the problems that the existing hydraulic oil storage device is not provided with a structural device for isolating severe storage environment and processing the obstruction of impurities caused by hydraulic oil, so that the storage effect of the hydraulic oil storage device is poor, and the practicability of the hydraulic oil storage device is reduced.
The invention is based on the purpose and the effect of a hydraulic oil storage device for hydraulic equipment, and is achieved by the following specific technical means:
a hydraulic oil storage device for hydraulic equipment comprises a shell box; a circular interlayer ring is fixedly arranged on the inner side of the center of the outer shell box; a hollow cylindrical storage barrel is fixedly arranged on the middle inner side of the interlayer ring; the outer case comprises a case cover, interlayer beans and an oil gun, the top of the middle upper end of the outer case is connected with an inner concave round case cover, the middle bottom of the case cover is fixedly provided with a group of semi-spherical interlayer beans, and the front end of the middle section of the interlayer beans is fixedly provided with the oil gun.
Furthermore, the interlayer ring comprises a partition plate, the interlayer ring is of a structure formed by surrounding irregular circular arcs, and a group of rectangular partition plates are respectively arranged on the middle inner side of the interlayer ring.
Further, store the bucket including oil outlet, filter screen and flip, store the bucket upper end connection installation circular shape apron placed in the middle, and the apron vertically run through the irregular cylindric fretwork oil outlet of installation placed in the middle, the filter screen that the hollow inboard fixed mounting of oil outlet comprises rectangular shape and ellipse, and offers a set of circular shape fretwork filtration pore on the inboard plane of filter screen respectively, the flip of installation slope is connected at oil outlet upper end top.
Furthermore, the outer case is of a hollow cylindrical structure, an inward concave hollow bottom groove is formed in the bottom of the lower end of the outer case, and spiral sealing rings are fixedly mounted on the lower end of the case cover and the cover plate at the upper end of the storage barrel.
Furthermore, a lower end guide pipe of the oil gun transversely penetrates through and is arranged on the lower end face of the front end of the outer shell box, the interlayer ring and the storage barrel, and the outer shell box, the interlayer ring and the storage barrel are mutually connected together in a penetrating mode through the guide pipe of the oil gun.
Further, the right side of the folding cover on the storage barrel is connected and installed with the top end of the right side of the oil outlet nozzle, the bottom of the left side of the folding cover is connected and installed on a fixing column of the filter screen, and the top end of the right side of the folding cover is in one-way rotation movement towards the upper side of the fixing point.
Furthermore, the storage barrel is respectively surrounded and isolated by a hollow cylindrical outer shell box and a circular interlayer ring and is arranged on the end surface of the top of the outer side.
Compared with the prior art, the invention has the following beneficial effects:
the interlayer ring is of a structure formed by irregular circular arc surrounding, the middle inner side of the interlayer ring is provided with a group of cuboid-shaped partition plates respectively, the circular arc of the outer ring of the interlayer ring plays a role of expanding support, the middle part of the interlayer ring is provided with a filling structure by the partition plates, and the interlayer ring and the partition plates can directly separate partial wet environment from hydraulic oil, so that the hydraulic oil storage device can be always in a dry and safe environment, all potential safety hazards are eliminated, the good safe use function of the hydraulic oil storage device is increased, and the storage effect of the hydraulic oil storage device is improved;
because the right side of the folding cover on the storage barrel is connected and installed with the topmost right side of the oil outlet nozzle, and the bottom of the left side of the folding cover is connected and installed on a fixed column of the filter screen, the top end of the right side of the folding cover is a fixed point and moves to the upside in a unidirectional rotation manner, the folding cover can be prevented by the filter screen installed at the center when being opened inwards, the folding cover can only be opened outwards but not be opened inwards, thus the hydraulic oil storage device can prevent impurity and dust from sinking into the storage barrel by the unidirectional opening manner of the folding cover, the filter screen is additionally arranged to carry out primary filtration when the hydraulic oil in the hydraulic oil storage device is used, the oil outlet nozzle, the filter screen and the folding cover are installed at the upper end of the storage barrel, the use manner of the hydraulic oil storage device structure is more scientific, the structure of the hydraulic oil storage device is more reasonable, and the practicability of, preventing the deterioration of the hydraulic oil.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view of the right front upper shaft configuration of the present invention.
FIG. 2 is a schematic view of the right front lower shaft configuration of the present invention.
Fig. 3 is a schematic front view of the present invention.
Fig. 4 is an axial view of the construction of the collar and storage barrel portions of the present invention.
Fig. 5 is an axial view of the storage barrel of the present invention.
Fig. 6 is a schematic top axial view of the nozzle portion of the present invention.
Fig. 7 is a schematic view of the lower axial view of the nozzle part of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a housing case; 101. a box cover; 102. separating the beans; 103. a fuel gun; 2. an interlayer ring; 201. a partition plate; 3. a storage barrel; 301. an oil outlet nozzle; 302. filtering with a screen; 303. and (4) folding the cover.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 7:
the invention provides a hydraulic oil storage device based on hydraulic equipment, which comprises a shell box 1; a circular interlayer ring 2 is fixedly arranged on the middle inner side of the outer shell box 1; a hollow cylindrical storage barrel 3 is fixedly arranged on the middle inner side of the interlayer ring 2; outer casing 1 includes case lid 101, interlayer beans 102 and nozzle 103, outer casing 1 is the circular case lid 101 of the interior concavity of installation at the upper end top connection between two parties, case lid 101 a set of hemisphere form interlayer beans 102 of bottom fixed mounting between two parties, and interlayer beans 102 middle section front end fixed mounting nozzle 103, outer casing 1 is the shell protection architecture of the iron sheet bucket of individual layer, its inboard intermediate layer circle 2 realizes that hydraulic oil plays the constructional device of keeping apart and cushioning effect, central storage bucket 3 is exactly main storage household utensils, the protection device of the different structure combination of three-layer has improved hydraulic oil storage device's efficient storage efficiency.
Wherein, intermediate layer circle 2 includes baffle 201, intermediate layer circle 2 is the structure that irregular circular-arc encircleed the constitution, intermediate layer circle 2 inboard placed in the middle sets up the baffle 201 of a set of cuboid form respectively, the circular arc of 2 outer lanes in intermediate layer circle is the effect of expanding the support, the centre is as filling structure by baffle 201, intermediate layer circle 2 and baffle 201 can be with the direct separation of partial humid environment and hydraulic oil, make hydraulic oil storage device be in a dry safe environment all the time, get rid of all potential safety hazards, increase the good safe handling function of hydraulic oil storage device.
Wherein, the storage barrel 3 comprises an oil outlet nozzle 301, a filter screen 302 and a folding cover 303, the central upper end of the storage barrel 3 is connected with a circular cover plate, an irregular cylindrical hollow oil outlet nozzle 301 is vertically arranged in the center of the cover plate in a penetrating way, a filter screen 302 consisting of a long strip shape and an oval shape is fixedly arranged at the hollow inner side of the oil outlet nozzle 301, and the inner side plane of the filter screen 302 is respectively provided with a group of round hollow filtering holes, the top of the upper end of the oil outlet nozzle 301 is connected with an inclined folding cover 303, the special shapes of the oil outlet nozzle 301 and the folding cover 303 can prevent part of impurity and dust from entering, the filter screen 302 is additionally arranged to carry out primary filtering when the hydraulic oil in the hydraulic oil storage device is used, such oil outlet nozzle 301, filter screen 302 and folding lid 303 are installed in the upper end of storage bucket 3, make the more scientific of the using-way of hydraulic oil storage device structure, and hydraulic oil storage device's structure is more reasonable.
Wherein, outer case 1 is hollow cylinder column structure, and the hollow kerve of concave form is seted up to outer case 1's lower extreme bottom, the equal fixed mounting spiral helicine sealing washer of apron of case lid 101 lower extreme and storage bucket 3 upper ends, the special hollow concave structure in outer case 1 bottom can prevent also can keep the drying of container bottom when hydraulic oil storage device and ground direct contact, the supporting sealing washer of using the installation of encapsulation mouth department again, make hydraulic oil storage device's storage effect obtain improving again.
Wherein, the lower extreme pipe of nozzle 103 transversely runs through and installs on outer shell case 1, intermediate layer circle 2 and storage bucket 3 front end lean on the lower terminal surface, outer shell case 1, intermediate layer circle 2 and storage bucket 3 are in the same place by nozzle 103's pipe through connection between the mutual structure, add the direct nozzle 103 who establishes three-layer protection device and can directly refuel the use on equipment when needing, such direct liquid hydraulic oil feeding's mode both can swift convenient operation, still can not make hydraulic oil storage device be opened the hydraulic oil and expose avoiding the doping of impurity dust in the air, prevent deterioration of hydraulic oil.
Wherein, the right side of flip cover 303 on the storage bucket 3 is connected the installation with the right side top of oil outlet 301, and the left side bottom of flip cover 303 is connected and is installed on the fixed column of filter screen 302, flip cover 303 right side top is the one-way rotary motion of fixed point to the upside, if open flip cover 303 inwards and will be given by the filter screen 302 of installing at the center and block, this kind of flip cover 303 can only be opened outwards, can not inwards open, flip cover 303 is one-way open mode like this makes hydraulic oil storage device can stop during impurity dust is absorbed in storage bucket 3, further increase hydraulic oil storage device's practicality.
The storage barrel 3 is respectively installed on the end face of the top of the outer side in an encircling and isolating mode through the hollow cylindrical outer shell box 1 and the annular interlayer ring 2, the storage barrel 3 is a core structural device for directly placing hydraulic oil, the storage barrel 3 is guaranteed not to be damaged by external factors and is the most important and most critical one-step storage task of the hydraulic oil storage device, and the outer shell box 1 and the interlayer ring 2 are completely protected to enable the service life of the hydraulic oil storage device to be prolonged.
The specific use mode and function of the embodiment are as follows:
when the device is used, the top of the middle upper end of the outer case 1 is connected with and installed with the concave circular case cover 101, the middle bottom of the case cover 101 is fixedly installed with a group of semi-spherical interlayer beans 102, the front end of the middle section of the interlayer beans 102 is fixedly installed with the oil gun 103, the middle inner side of the outer case 1 is fixedly installed with the circular interlayer ring 2, the middle inner side of the interlayer ring 2 is respectively provided with a group of cuboid-shaped partition boards 201, the circular arc of the outer ring of the interlayer ring 2 is used for expanding and supporting, the middle part is provided with the partition boards 201 as a filling structure, the interlayer ring 2 and the partition boards 201 can directly separate partial humid environment from hydraulic oil, so that the hydraulic oil storage device is always in a dry and safe environment, the middle inner side of the interlayer ring 2 is fixedly installed with the hollow cylindrical storage barrel 3, the middle upper end of the storage barrel 3, the filter screen 302 consisting of a long strip shape and an oval shape is fixedly installed on the hollow inner side of the oil outlet nozzle 301, the special shapes of the oil outlet nozzle 301 and the folding cover 303 can prevent part of impurity dust from entering, the filter screen 302 is additionally arranged to perform preliminary filtration when the hydraulic oil in the hydraulic oil storage device is used, a group of round hollow filter holes are respectively formed in the inner plane of the filter screen 302, the inclined folding cover 303 is connected and installed at the top of the upper end of the oil outlet nozzle 301, and the oil outlet nozzle 301, the filter screen 302 and the folding cover 303 are installed at the upper end of the storage barrel 3, so that the use mode of the structure of the hydraulic oil storage device is more scientific, and the structure of the hydraulic oil storage;
in addition, the right side of the folding cover 303 on the storage barrel 3 is connected and installed with the right topmost end of the oil outlet nozzle 301, and the left bottom of the folding cover 303 is connected and installed on a fixing column of the filter screen 302, the top end of the right side of the folding cover 303 is a fixed point and moves upwards in a unidirectional rotation manner, if the folding cover 303 is opened inwards, the folding cover 303 is blocked by the filter screen 302 installed in the center, the folding cover 303 can only be opened outwards but not be opened inwards, so that the hydraulic oil storage device can block impurity and dust from sinking into the storage barrel 3 by the unidirectional opening manner of the folding cover 303, the storage barrel 3 is respectively surrounded and isolated and installed on the top end surface of the outer side by the hollow cylindrical outer casing box 1 and the annular interlayer ring 2, the storage barrel 3 is a core structural device for directly placing hydraulic oil, and the storage barrel 3 is guaranteed not damaged by external factors and is the most important and most critical one-step storage, the special hollow concave structure at the bottom end of the outer shell box 1 can prevent the hydraulic oil storage device from keeping the bottom of the container dry when being in direct contact with the ground, and then a sealing ring arranged at the opening of a packaging opening is used in a matched manner, so that the storage function of the hydraulic oil storage device is improved, a lower end guide pipe of the oil gun 103 is transversely arranged on the lower end surface of the front end of the outer shell box 1, the interlayer ring 2 and the storage barrel 3 in a penetrating manner, the mutual structures of the outer shell box 1, the interlayer ring 2 and the storage barrel 3 are connected together in a penetrating manner through a guide pipe of the oil gun 103, the through oil gun 103 additionally provided with the three layers of protection devices can be directly used for oiling oil, the mode of directly adding hydraulic oil can not only be operated quickly and conveniently, but also prevent the hydraulic oil storage device from being opened, and the hydraulic oil is exposed in the air to avoid the mixing of impurity and dust, so as to prevent the deterioration of the hydraulic oil.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a hydraulic oil storage device based on hydraulic equipment is used which characterized in that: comprising a housing box (1); a circular interlayer ring (2) is fixedly arranged on the middle inner side of the outer shell box (1); a hollow cylindrical storage barrel (3) is fixedly arranged on the middle inner side of the interlayer ring (2); the oil filling device is characterized in that the outer shell box (1) comprises a box cover (101), interlayer beans (102) and an oil filling gun (103), the top of the middle upper end of the outer shell box (1) is connected with the inner concave round box cover (101), the box cover (101) is fixedly installed at the middle bottom of the box cover (101) in a group, the interlayer beans (102) are hemispheric, and the oil filling gun (103) is fixedly installed at the front end of the middle section of the interlayer beans (102).
2. The hydraulic oil storage device for hydraulic equipment according to claim 1, wherein: the interlayer ring (2) comprises a partition plate (201), the interlayer ring (2) is of a structure formed by irregular circular arc-shaped surrounding, and a group of cuboid-shaped partition plates (201) are respectively arranged on the inner side in the middle of the interlayer ring (2).
3. The hydraulic oil storage device for hydraulic equipment according to claim 1, wherein: store bucket (3) including oil nozzle (301), filter screen (302) and folding lid (303), store bucket (3) the upper end connection installation circular shape apron placed in the middle, and the apron vertically run through the irregular cylindric fretwork oil nozzle (301) of installation placed in the middle, the filter screen (302) that oil nozzle (301) hollow inboard fixed mounting comprises rectangular shape and ellipse, and set up a set of circular shape fretwork filtration pore on filter screen (302) inboard plane respectively, folding lid (303) of installation slope are connected at oil nozzle (301) upper end top.
4. The hydraulic oil storage device for hydraulic equipment according to claim 1, wherein: the outer case (1) is of a hollow cylindrical structure, an inward concave hollow bottom groove is formed in the bottom of the lower end of the outer case (1), and spiral sealing rings are fixedly mounted on the lower end of the case cover (101) and the cover plate at the upper end of the storage barrel (3).
5. The hydraulic oil storage device for hydraulic equipment according to claim 1, wherein: the lower end guide pipe of the oil gun (103) is transversely arranged on the lower end face of the front ends of the outer shell box (1), the interlayer ring (2) and the storage barrel (3) in a penetrating way, and the outer shell box (1), the interlayer ring (2) and the storage barrel (3) are mutually structurally connected together in a penetrating way through the guide pipe of the oil gun (103).
6. The hydraulic oil storage device for hydraulic equipment according to claim 1, wherein: the right side of a folding cover (303) on the storage barrel (3) is connected and installed with the top end of the right side of the oil outlet nozzle (301), the bottom of the left side of the folding cover (303) is connected and installed on a fixing column of the filter screen (302), and the top end of the right side of the folding cover (303) is fixed in one-way rotation movement towards the upper side.
7. The hydraulic oil storage device for hydraulic equipment according to claim 1, wherein: the storage barrel (3) is respectively installed on the end surface of the top of the outer side in a surrounding and isolating mode through a hollow cylindrical outer shell box (1) and a circular interlayer ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012184.3A CN112727816A (en) | 2021-01-06 | 2021-01-06 | Hydraulic oil storage device based on hydraulic equipment is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012184.3A CN112727816A (en) | 2021-01-06 | 2021-01-06 | Hydraulic oil storage device based on hydraulic equipment is used |
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| Publication Number | Publication Date |
|---|---|
| CN112727816A true CN112727816A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110012184.3A Withdrawn CN112727816A (en) | 2021-01-06 | 2021-01-06 | Hydraulic oil storage device based on hydraulic equipment is used |
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| CN (1) | CN112727816A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391435U (en) * | 1986-12-04 | 1988-06-13 | ||
| CN1090822A (en) * | 1992-09-30 | 1994-08-17 | 尤尼利弗公司 | Dispensing package with closure system |
| CN101284580A (en) * | 2007-04-10 | 2008-10-15 | 膳魔师（中国）家庭制品有限公司 | Container with a cover |
| CN101555847A (en) * | 2009-05-11 | 2009-10-14 | 上海科泰电源股份有限公司 | Dual-barrel steel walled oil tank for nuclear power plant and manufacture method thereof |
| CN108443243A (en) * | 2018-06-15 | 2018-08-24 | 浙江昆博机械制造有限公司 | A kind of hydraulic test hydraulic oil reservoir cryopreservation device |
| CN108861037A (en) * | 2018-06-30 | 2018-11-23 | 中山市华宝勒生活用品实业有限公司 | A kind of automatic shutter lid |
| CN209338029U (en) * | 2018-11-21 | 2019-09-03 | 柳州市中桥机械设备制造有限公司 | A kind of hydraulic jack tank mounting |
| CN110949864A (en) * | 2019-11-08 | 2020-04-03 | 安徽金易德农业科技有限公司 | Bubble melon oil storage device |
| CN211309636U (en) * | 2020-01-06 | 2020-08-21 | 隋爱妮 | Oil storage equipment for oil extraction in oil field |
-
2021
- 2021-01-06 CN CN202110012184.3A patent/CN112727816A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391435U (en) * | 1986-12-04 | 1988-06-13 | ||
| CN1090822A (en) * | 1992-09-30 | 1994-08-17 | 尤尼利弗公司 | Dispensing package with closure system |
| CN101284580A (en) * | 2007-04-10 | 2008-10-15 | 膳魔师（中国）家庭制品有限公司 | Container with a cover |
| CN101555847A (en) * | 2009-05-11 | 2009-10-14 | 上海科泰电源股份有限公司 | Dual-barrel steel walled oil tank for nuclear power plant and manufacture method thereof |
| CN108443243A (en) * | 2018-06-15 | 2018-08-24 | 浙江昆博机械制造有限公司 | A kind of hydraulic test hydraulic oil reservoir cryopreservation device |
| CN108861037A (en) * | 2018-06-30 | 2018-11-23 | 中山市华宝勒生活用品实业有限公司 | A kind of automatic shutter lid |
| CN209338029U (en) * | 2018-11-21 | 2019-09-03 | 柳州市中桥机械设备制造有限公司 | A kind of hydraulic jack tank mounting |
| CN110949864A (en) * | 2019-11-08 | 2020-04-03 | 安徽金易德农业科技有限公司 | Bubble melon oil storage device |
| CN211309636U (en) * | 2020-01-06 | 2020-08-21 | 隋爱妮 | Oil storage equipment for oil extraction in oil field |
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