CN209009197U - Software oil bag - Google Patents
Software oil bag Download PDFInfo
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- CN209009197U CN209009197U CN201821649015.0U CN201821649015U CN209009197U CN 209009197 U CN209009197 U CN 209009197U CN 201821649015 U CN201821649015 U CN 201821649015U CN 209009197 U CN209009197 U CN 209009197U
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- seal
- bag body
- flexible bag
- oil
- assembly
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Abstract
The utility model provides a kind of software oil bag, which includes flexible bag body, seal assembly, oil intake assembly, control assembly and flowline.Seal assembly is set to one end of flexible bag body, seal assembly includes first seal, second seal and multiple fixing pieces, between one end insertion first seal and second seal of flexible bag body, the fixation hole of multiple groups coaxial arrangement is respectively provided in first seal and second seal, multiple fixing pieces are worn respectively penetrates corresponding fixation hole, and one end of flexible bag body is sealedly attached between first seal and second seal.Oil intake assembly is fixed on seal assembly and connection flexible bag body.Control assembly is set to oil intake assembly, and the oil inlet of oil intake assembly is opened or blocked to control assembly, and control oil liquid enters flexible bag body or the release intracorporal gas of flexible pouch.Flowline is sealedly attached to the other end of flexible bag body and is connected with flexible bag body.
Description
Technical field
The utility model relates to a kind of oil bag for storing hydraulic oil, in particular to a kind of software oil bags.
Background technique
Currently, existing oil dress is generally packed using containers such as plastic barrel or stainless steels.Using plastic barrel or not
When the rust containers such as steel are packed, the manufacturing expense of itself is with regard to relatively high, and plastic barrel or rustless steel container are since its is heavy
It measures more heavier than general sack.In addition, plastic barrel or rustless steel container have certain shape, in transport or handling process, such as
Fruit collides, and is easily deformed, and goes out so as to cause the oil spill contained in it, not only wastes, and also has other many harm.
Further, plastic barrel or rustless steel container volume it is usually larger and be it is rigid, the oil dress of this structure is difficult to be embedded in
Into hydraulic device, therefore can not be integrated in hydraulic device.
Occur a kind of oil dress of bag type on the market at present, in order to guarantee leakproofness, needs to spend very big cost will be oily
Bag design is integral.Although the structure of integral type meets the requirement of leakproofness, but be not easy to be vented, if gas is too in oil bag
The risk of quick-fried bag is then easy to appear when more.
Utility model content
The utility model in order to overcome the problems, such as existing oil bag can not compliant seal and exhaust simultaneously, a kind of sealing is provided and is imitated
Fruit is good and can be carried out the software oil bag of exhaust.
To achieve the goals above, the utility model provides a kind of software oil bag, which includes flexible bag body, close
Sealing assembly, oil intake assembly, control assembly and flowline.Seal assembly is set to one end of flexible bag body, and seal assembly includes
First seal, second seal and multiple fixing pieces, one end insertion first seal and second seal of flexible bag body
Between, the fixation hole of multiple groups coaxial arrangement is respectively provided in first seal and second seal, multiple fixing pieces are worn respectively to be penetrated
One end of corresponding fixation hole, flexible bag body is sealedly attached between first seal and second seal.Oil intake assembly is fixed
In seal assembly and connection flexible bag body.Control assembly is set to oil intake assembly, and oil intake assembly is opened or blocked to control assembly
Oil inlet, control oil liquid enter flexible bag body or the release intracorporal gas of flexible pouch.Flowline is sealedly attached to flexible bag body
The other end and it is connected with flexible bag body.
An embodiment according to the present utility model, also with one group of coaxial arrangement in first seal and second seal
Connecting hole, oil intake assembly include fuel inlet fitting and connecting column, have radial oil inlet, fuel inlet fitting and connection on fuel inlet fitting
Column is in hollow form, and one end of connecting column is connected to fuel inlet fitting, and the other end, which is worn, to be penetrated in first seal and second seal
Connecting hole is simultaneously fixed on first seal.
An embodiment according to the present utility model, control assembly include return spring, steel ball, control column and baffle.It returns
Position spring is fixed in fuel inlet fitting.Steel ball is connected to the free end of return spring, opens or block oil inlet.Control column and company
The other end that column is relatively arranged on fuel inlet fitting is connect, control column is moved in fuel inlet fitting under the effect of external force and connect with steel ball
Touching.Baffle is connected to control column.
An embodiment according to the present utility model, along the length direction of flexible bag body, flexible bag body is in accordion and fold
Place has elasticity.
An embodiment according to the present utility model, second seal include top plate and the surrounding for being formed in top plate and to flexibility
The peripheral wall that bag body side extends, flexible bag body coat peripheral wall and partial mulching top plate.
An embodiment according to the present utility model, flowline include tube body and the boss for being formed in bottom, and tube body leans on
There is an annular groove, tube body has external screw thread far from one end of boss, and boss protrudes into soft on the lateral wall of one end of nearly boss
In property bag body, the end part seal of the flexible bag body other end is connected in annular groove.
An embodiment according to the present utility model, the cross section of flexible bag body, the cross section of first seal and second
The shape of the cross section of sealing element is cyclic annular in fan.
An embodiment according to the present utility model, connecting column are hollow stud.
In conclusion software oil bag provided by the utility model stores oil liquid using flexible bag body, compared to traditional modeling
Itself is very light for charging basket or stainless steel, and use is very convenient.It is soft by the way that seal assembly is arranged in one end of flexible bag body
One end of property bag body is embedded between first seal and second seal, and one end of flexible bag body is pressed on by multiple fixing pieces
Between first seal and second seal, realize flexible bag body in the sealing of oil inlet one end；And in the other end of flexible bag body,
Flowline is equally tightly connected with flexible bag body, and the setting is so that entire software oil bag has good leakproofness.By into
Control assembly is set on oily component, oil intake assembly is opened or blocked by control assembly, when control assembly opens oil intake assembly
When, oil liquid can enter flexible bag body by oil intake assembly, or under non-oil inlet state, by gently squeezing flexible bag body for bag
Intracorporal gas discharge, realizes the release of gas in bag body while guaranteeing oil seal out.
For above and other objects, features and advantages of the utility model can be clearer and more comprehensible, preferable reality is cited below particularly
Example is applied, and cooperates attached drawing, is described in detail below.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the software oil bag of an embodiment of the present invention offer.
Figure 1A show structural schematic diagram of the Fig. 1 under another visual angle.
Figure 1B is the decomposition diagram of software oil bag in Fig. 1.
Fig. 2 show the assembling schematic diagram of control assembly and fuel inlet fitting in Fig. 1.
Fig. 2A show the cross-sectional view of Fig. 2.
Fig. 3 show the assembling schematic diagram of flexible bag body and flowline in software oil bag shown in FIG. 1.
Fig. 4 show the cross-sectional view of Fig. 3.
Fig. 5 show the structural schematic diagram of flowline.
Fig. 6 show the structural schematic diagram of first seal in Fig. 1.
Fig. 7 show the structural schematic diagram of second seal in Fig. 1.
Specific embodiment
As shown in Figures 1 to 4, software oil bag provided in this embodiment includes flexible bag body 1, seal assembly 2, oil intake assembly
3, control assembly 4 and flowline 5.Seal assembly 2 is set to one end of flexible bag body 1, and seal assembly 2 includes first seal
21, second seal 22 and multiple fixing pieces 23, one end insertion first seal 21 and second seal 22 of flexible bag body 1
Between, the fixation hole 201 of multiple groups coaxial arrangement, multiple fixing pieces 23 are respectively provided in first seal 21 and second seal 22
Wear respectively and penetrate corresponding fixation hole 201, one end of flexible bag body 1 be sealedly attached to first seal 21 and second seal 22 it
Between.Oil intake assembly 3 is fixed on seal assembly 2 and connection flexible bag body 1.Control assembly 4 is set to oil intake assembly 3, control assembly 4
The oil inlet of oil intake assembly is opened or blocks, control oil liquid enters flexible bag body 1 or discharges the gas in flexible bag body 1.It is fuel-displaced
Pipe 5 is sealedly attached to the other end of flexible bag body 1 and is connected with flexible bag body 1.
In this present embodiment, along the length direction of flexible bag body, flexible bag body 1 is in accordion, and flexible bag body 1 uses rubber
Glue is made.There is elasticity at fold, not only contribute to the extension and contraction of oil liquid, and be more advantageous to the absorption of oil liquid, especially
Oil suction on non-gravity action direction.In addition, the flexible bag body of accordion has good shrinkage, oil can be controlled well
The flow rate of liquid and have biggish oil reserve.
In this present embodiment, also with the connecting hole of one group of coaxial arrangement in first seal 21 and second seal 22
202, oil intake assembly 3 includes fuel inlet fitting 31 and connecting column 32, has radial oil inlet 311 on fuel inlet fitting 31, oil inlet connects
First 31 and connecting column 32 be in hollow form, one end of connecting column 32 is connected to fuel inlet fitting 31, and the other end, which is worn, penetrates first seal
21 and the connecting hole 202 in second seal 22 and it is fixed on first seal 21.Oil liquid enters fuel inlet fitting through oil inlet 311
It is flowed into flexible bag body 1 in 31 and through connecting column 32.In this present embodiment, connecting column 32 is hollow stud.Fuel inlet fitting 31
It wears the connecting hole penetrated in first seal 21 and is connected by nut with stud, is fixed in first seal 21, stud
The other end wears the connecting hole 202 penetrated in second seal 22.
As best seen in figs. 2 and 2, control assembly 4 includes return spring 41, steel ball 42, control column 43 and baffle 44.It returns
Position spring 41 is fixed in fuel inlet fitting 31.Steel ball 42 is connected to the free end of return spring 41, opens or block oil inlet
311.Control column 43 and connecting column 32 are relatively arranged on the other end of fuel inlet fitting 31, control column 43 under the effect of external force into
It moves in oily connector 31 and is contacted with steel ball 42.Baffle 44 is connected to control column 43.However, the utility model is to control assembly
Structure is not limited in any way.When in use, by being manually pressed by baffle 44, control column 43 moves down contact steel ball 42, this is downward
Active force is transmitted to return spring 41 by steel ball 42, and return spring 41 compresses, and steel ball 42 is detached from oil inlet 311, and oil liquid can lead to
It crosses oil inlet 311 to enter in flexible bag body 1, or will be in flexible bag body by gently squeezing flexible bag body 1 after the completion of oil inlet
Gas discharge.After external force revocation, the screen resilience of return spring 41 drives steel ball 42 to block oil inlet 311 again.
In this present embodiment, as shown in fig. 7, second seal 22 include top plate 221 and be formed in top plate 221 surrounding and
The peripheral wall 222 extended to 1 side of flexible bag body, flexible bag body 1 coat peripheral wall and partial mulching top plate 221.Peripheral wall 222
The contact area for increasing flexible bag body 1 and second seal 22 is set, is effectively prevented after 1 oil storage of flexible bag body because of weight
Increase and fall off from seal assembly 2, substantially increases the sealing effect of software oil bag.
In this present embodiment, as shown in figure 5, flowline 5 includes tube body 51 and the boss 52 for being formed in bottom, tube body
51 have an annular groove 511 on the lateral wall of one end of boss, and tube body 51 has external screw thread far from one end of boss
512.Boss 52 protrudes into flexible bag body 1, and the end part seal of the flexible bag body other end is connected in annular groove 511, on tube body
External screw thread 512 can be connected with external pipeline road.Boss 52 protrudes into the other end of flexible bag body 1, and flexible bag body 1 is another
The side wall cladding boss at end is simultaneously sealedly attached to annular groove 511, and boss 52 is the side wall of 1 other end of flexible bag body in the setting
Limit is formd, the sealing effect of bag body is improved.
In this present embodiment, the cross section of flexible bag body 1, the cross section of first seal 21 and second seal 22
The shape of cross section is cyclic annular in fan.The setting is so that software oil bag provided in this embodiment may be disposed at the straight of hydraulic device
Galvanic electricity machine is circumferential, can be contained in hydraulic device.
In conclusion software oil bag provided by the utility model stores oil liquid using flexible bag body, compared to traditional modeling
Itself is very light for charging basket or stainless steel, and use is very convenient.It is soft by the way that seal assembly is arranged in one end of flexible bag body
One end of property bag body is embedded between first seal and second seal, and one end of flexible bag body is pressed on by multiple fixing pieces
Between first seal and second seal, realize flexible bag body in the sealing of oil inlet one end；And in the other end of flexible bag body,
Flowline is equally tightly connected with flexible bag body, and the setting is so that entire software oil bag has good leakproofness.By into
Control assembly is set on oily component, oil intake assembly is opened or blocked by control assembly, when control assembly opens oil intake assembly
When, oil liquid can enter flexible bag body by oil intake assembly, or under non-oil inlet state, by gently squeezing flexible bag body for bag
Intracorporal gas discharge, realizes the release of gas in bag body while guaranteeing oil seal out.
Although the utility model is disclosed above by preferred embodiment, it is not intended to limit the utility model, it is any
This known those skilled in the art can make some changes and embellishment without departing from the spirit and scope of the utility model, therefore this is practical
Novel protection scope is subject to view claims range claimed.
Claims (8)
1. a kind of software oil bag characterized by comprising
Flexible bag body；
Seal assembly, is set to one end of the flexible bag body, the seal assembly include first seal, second seal with
And multiple fixing pieces, between one end insertion first seal and second seal of flexible bag body, first seal and second close
The fixation hole of multiple groups coaxial arrangement is respectively provided on sealing, multiple fixing pieces are worn respectively penetrates corresponding fixation hole, flexible bag body
One end is sealedly attached between first seal and second seal；
Oil intake assembly is fixed on the seal assembly and connection flexible bag body；
Control assembly, is set to the oil intake assembly, and the oil inlet of oil intake assembly, control oil are opened or blocked to the control assembly
Liquid enters flexible bag body or the release intracorporal gas of flexible pouch；
Flowline is sealedly attached to the other end of flexible bag body and is connected with flexible bag body.
2. software oil bag according to claim 1, which is characterized in that also have one in first seal and second seal
The connecting hole of group coaxial arrangement, the oil intake assembly include fuel inlet fitting and connecting column, have radial oil inlet on fuel inlet fitting
Mouthful, fuel inlet fitting and connecting column are in hollow form, and one end of connecting column is connected to fuel inlet fitting, and the other end, which is worn, penetrates first seal
With the connecting hole in second seal and be fixed on first seal.
3. software oil bag according to claim 2, which is characterized in that the control assembly includes:
Return spring is fixed in fuel inlet fitting；
Steel ball is connected to the free end of the return spring, opens or block oil inlet；
Column is controlled, the other end of fuel inlet fitting is relatively arranged on connecting column, controls column under the effect of external force in fuel inlet fitting
Interior movement is simultaneously contacted with steel ball；
Baffle is connected to control column.
4. software oil bag according to claim 1, which is characterized in that along the length direction of flexible bag body, flexible bag body is in
There is elasticity at accordion and fold.
5. software oil bag according to claim 1, which is characterized in that second seal includes top plate and is formed in top plate
Surrounding and the peripheral wall extended to flexible bag body side, flexible bag body coat peripheral wall and partial mulching top plate.
6. software oil bag according to claim 1, which is characterized in that the flowline includes tube body and is formed in tube body bottom
The boss in portion, the tube body have an annular groove on the lateral wall of one end of boss, and tube body has far from one end of boss
There is external screw thread, boss protrudes into flexible bag body, and the end part seal of the flexible bag body other end is connected in annular groove.
7. software oil bag according to claim 1, which is characterized in that the cross section of the flexible bag body, first seal
Cross section and second seal cross section shape it is cyclic annular in fan.
8. software oil bag according to claim 2, which is characterized in that the connecting column is hollow stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649015.0U CN209009197U (en) | 2018-10-11 | 2018-10-11 | Software oil bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649015.0U CN209009197U (en) | 2018-10-11 | 2018-10-11 | Software oil bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209009197U true CN209009197U (en) | 2019-06-21 |
Family
ID=66838262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821649015.0U Active CN209009197U (en) | 2018-10-11 | 2018-10-11 | Software oil bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209009197U (en) |
-
2018
- 2018-10-11 CN CN201821649015.0U patent/CN209009197U/en active Active
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