CN209309044U - A kind of built-in oil storage cylinder - Google Patents
A kind of built-in oil storage cylinder Download PDFInfo
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- CN209309044U CN209309044U CN201822153952.3U CN201822153952U CN209309044U CN 209309044 U CN209309044 U CN 209309044U CN 201822153952 U CN201822153952 U CN 201822153952U CN 209309044 U CN209309044 U CN 209309044U
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- cylinder
- block
- oil storage
- sealing
- fixedly connected
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Abstract
The utility model discloses a kind of built-in oil storage cylinders, including outer cylinder shell, left side sealing fixture is fixedly connected on the left of the outer cylinder shell, right side sealing fixture is fixedly connected on the right side of the outer cylinder shell, outer cylinder shell is provided with fast cylinder on the left of inner cavity, it is provided with oil cylinder at the center of outer cylinder shell inner cavity, oil storage cylinder is provided on the right side of outer cylinder shell inner cavity, is fixedly connected with sealing block on the right side of oil cylinder.The utility model is used cooperatively by outer cylinder shell, left side sealing fixture, right side sealing fixture, fast cylinder, oil cylinder, sealing block, oil storage cylinder, pressurized cylinder and mobile piston, fast cylinder, oil cylinder, oil storage cylinder and pressurized cylinder are totally placed in the inside of outer cylinder shell, so that oil cylinder is more whole, and tailored appearance, it is beautiful, greatly improve competitiveness, and the quality of its oil cylinder is guaranteed, so the aesthetics of appearance is improved under the premise of performance quality, which obtains, to be ensured.
Description
Technical field
The utility model relates to technical field of hydraulic oil cylinder, specially a kind of built-in oil storage cylinder.
Background technique
Hydraulic cylinder is the executive component in Hydraulic Power Transmission System, it is the energy conversion for hydraulic energy being converted into mechanical energy
The structure type of device, hydraulic cylinder is varied, classification method also there are many: by motion mode can be divided into linear reciprocation fortune
Dynamic formula and gyroscopic pendulum dynamic formula.
Built-in oil storage cylinder is one kind of oil cylinder, however traditional oil storage cylinder is typically all external, external oil storage
The surface that the overall appearance of cylinder highlights a kind of more piece mostly seam greatly reduces so that its whole ferocious component of appearance is cumbersome
Its competitiveness.
Utility model content
The purpose of this utility model is to provide a kind of built-in oil storage cylinders, have whole, succinct, beautiful advantage, solution
Traditional oil storage cylinder of having determined is typically all external, and the overall appearance of external oil storage cylinder highlights a kind of table that more piece is stitched more
Face, so that its whole ferocious component of appearance is cumbersome, the problem of greatly reducing its competitiveness.
To achieve the above object, the utility model provides the following technical solutions: a kind of built-in oil storage cylinder, including outer shell shell
Body is fixedly connected with left side sealing fixture on the left of the outer cylinder shell, is fixedly connected with the right side on the right side of the outer cylinder shell
Side seal fixing piece is provided with fast cylinder on the left of the outer cylinder shell inner cavity, is arranged at the center of the outer cylinder shell inner cavity
There is oil cylinder, oil storage cylinder is provided on the right side of the outer cylinder shell inner cavity, sealing block is fixedly connected on the right side of the oil cylinder, it is described
Fixed block is fixedly connected on the right side of sealing block, the right side of the fixed block is fixedly connected with oil storage cylinder, the table of the fixed block
Surface cover is equipped with the first merogenesis block, is fixedly connected with the second merogenesis block on the left of the oil cylinder, the inner cavity of the oil storage cylinder is provided with
Pressurized cylinder is connected with mobile piston on the right side of the pressurized cylinder inner cavity, is flexibly connected at the center on the left of the fixed block
There is mobile bar, the inside of mobile bar is through on the left of the mobile piston, the left side of the left side sealing fixture is fixed to be connected
It is connected to diaphragm seal, the left side of diaphragm seal is through on the left of the mobile bar, fastening block, institute are inlaid on the left of the mobile bar
It states and is fixedly connected with rectangular block on the left of fastening block, the right side opening of the mobile bar is equipped with disk compatible with mobile piston and connects
Access slot.
Preferably, the first sealing ring, the quantity of first sealing ring are inlaid on the left of the second merogenesis block surface
It is two.
Preferably, it is inlaid with the second sealing ring on the left of the sealing block surface, is inlayed on the right side of the sealing block surface
There is third sealing ring.
Preferably, the 4th sealing ring is inlaid on the right side of the sealing block surface, the quantity of the 4th sealing ring is two
It is a.
Preferably, the mobile piston includes piston block, is fixedly connected with piston rod on the right side of the piston block.
Preferably, the left side sealing fixture includes disk, is fixedly connected with cylinder on the right side of the disk.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through outer cylinder shell, left side sealing fixture, right side sealing fixture, fast cylinder, oil cylinder, close
Being used cooperatively for block, oil storage cylinder, pressurized cylinder and mobile piston is sealed, fast cylinder, oil cylinder, oil storage cylinder and pressurized cylinder are totally placed in
The inside of outer cylinder shell, so that oil cylinder is more whole, and tailored appearance, it is beautiful, greatly improve competitiveness, and its oil cylinder
Quality be guaranteed, so the aesthetics of appearance is improved under the premise of performance quality, which obtains, to be ensured.
2, the utility model passes through the setting of the first sealing ring, so that the leakproofness of fast cylinder and outer cylinder shell is mentioned
Gao Liao plays the role of sealing to fast cylinder, is used by the second sealing ring and matching for third sealing ring, is played to oil cylinder
The effect of sealing improves the compactness of oil cylinder Yu outer cylinder shell junction, by the setting of the 4th sealing ring, to pressurized cylinder
Inner cavity plays the role of sealing, so that the connection of mobile piston and pressurized cylinder is even closer.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the mobile piston structure perspective view of the utility model；
Fig. 3 is the utility model outer cylinder shell structural perspective；
Fig. 4 is the utility model mobile bar structural perspective；
Fig. 5 is sealing fixture structural perspective on the left of the utility model.
In figure: 1, outer cylinder shell；2, left side sealing fixture；3, right side sealing fixture；4, fast cylinder；5, oil cylinder；6,
Sealing block；7, oil storage cylinder；8, pressurized cylinder；9, mobile piston；10, the first merogenesis block；11, the second merogenesis block；12, fixed block；13,
Mobile bar；14, diaphragm seal；15, fastening block；16, rectangular block；17, the first sealing ring；18, the second sealing ring；19, third seals
Circle；20, the 4th sealing ring；21, link slot；91, piston block；92, piston rod；201, disk；202, cylinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of built-in oil storage cylinder, including outer cylinder shell
1, the left side of outer cylinder shell 1 is fixedly connected with left side sealing fixture 2, and the right side of outer cylinder shell 1 is fixedly connected with right side sealing
Fixing piece 3 is provided with fast cylinder 4 on the left of 1 inner cavity of outer cylinder shell, is provided with oil cylinder 5 at the center of 1 inner cavity of outer cylinder shell, outside
Oil storage cylinder 7 is provided on the right side of 1 inner cavity of cylinder housing, the right side of oil cylinder 5 is fixedly connected with sealing block 6, and the right side of sealing block 6 is fixed
It is connected with fixed block 12, the right side of fixed block 12 is fixedly connected with oil storage cylinder 7, and the surface of fixed block 12 is arranged with the first merogenesis block
10, the left side of oil cylinder 5 is fixedly connected with the second merogenesis block 11, and the inner cavity of oil storage cylinder 7 is provided with pressurized cylinder 8,8 inner cavity of pressurized cylinder
Right side is connected with mobile piston 9, and mobile bar 13, a left side for mobile piston 9 are connected at the center in 12 left side of fixed block
Side is through to the inside of mobile bar 13, and the left side of left side sealing fixture 2 is fixedly connected with diaphragm seal 14, the left side of mobile bar 13
It is through to the left side of diaphragm seal 14, the left side of mobile bar 13 is inlaid with fastening block 15, and the left side of fastening block 15 is fixedly connected with square
Shape block 16, the right side opening of mobile bar 13 are equipped with disk link slot 21 compatible with mobile piston 9.
In the utility model: the first sealing ring 17 is inlaid on the left of 11 surface of the second merogenesis block, the first sealing ring 17
Quantity is two, by the setting of the first sealing ring 17, so that the leakproofness of fast cylinder 4 and outer cylinder shell 1 is improved,
Play the role of sealing to fast cylinder 4.
In the utility model: being inlaid with the second sealing ring 18, the right side edge on 6 surface of sealing block on the left of 6 surface of sealing block
Embedded with third sealing ring 19, is used by the second sealing ring 18 and matching for third sealing ring 19, the work of sealing is played to oil cylinder 5
With improving the compactness of oil cylinder 5 Yu 1 junction of outer cylinder shell.
In the utility model: being inlaid with the 4th sealing ring 20 on the right side of 6 surface of sealing block, the quantity of the 4th sealing ring 20 is
Two, by the setting of the 4th sealing ring 20, play the role of sealing to the inner cavity of pressurized cylinder 8, so that mobile piston 9 and increasing
The connection of cylinder pressure 8 is even closer.
In the utility model: mobile piston 9 includes piston block 91, and the right side of piston block 91 is fixedly connected with piston rod 92.
In the utility model: left side sealing fixture 2 includes disk 201, and the right side of disk 201 is fixedly connected with cylinder
202。
Working principle: when the utility model is used, fast cylinder 4 is set in the left side of 1 inner cavity of outer cylinder shell, is arranged at center
Oil storage cylinder 7 is arranged in oil cylinder 5, right side, and pressurized cylinder 8 is arranged in the inner cavity of oil storage cylinder 7, and then the pressure of 8 inner cavity of pressurized cylinder pushes movement
Piston 9 moves to the left, and mobile piston 9 drives mobile bar 13 mobile in the inner cavity of oil cylinder 5 and fast cylinder 4, last mobile bar 13
It drives rectangular block 16 mobile, completes work, the course of work of entire oil storage cylinder is all completed in the inner cavity of outer cylinder shell 1, is improved
The globality of oil storage cylinder, terseness and aesthetics, substantially increase competitiveness.
In summary: the built-in oil storage cylinder passes through outer cylinder shell 1, left side sealing fixture 2, right side sealing fixture
3, fast cylinder 4, oil cylinder 5, sealing block 6, oil storage cylinder 7, pressurized cylinder 8 and mobile piston 9 are used cooperatively, and solve traditional oil storage
Cylinder is typically all external, and the overall appearance of external oil storage cylinder highlights a kind of surface that more piece is stitched more, so that its entirety
The ferocious component of appearance it is cumbersome, the problem of greatly reducing its competitiveness.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of built-in oil storage cylinder, including outer cylinder shell (1), it is characterised in that: the left side of the outer cylinder shell (1) is fixed to be connected
It is connected to left side sealing fixture (2), right side sealing fixture (3) is fixedly connected on the right side of the outer cylinder shell (1), it is described outer
It is provided with fast cylinder (4) on the left of cylinder housing (1) inner cavity, is provided with oil cylinder (5) at the center of outer cylinder shell (1) inner cavity,
It is provided with oil storage cylinder (7) on the right side of outer cylinder shell (1) inner cavity, is fixedly connected with sealing block on the right side of the oil cylinder (5)
(6), it is fixedly connected with fixed block (12) on the right side of the sealing block (6), the right side and oil storage cylinder (7) of the fixed block (12) are solid
Fixed connection, the surface of the fixed block (12) are arranged with the first merogenesis block (10), and the is fixedly connected on the left of the oil cylinder (5)
The inner cavity of two merogenesis blocks (11), the oil storage cylinder (7) is provided with pressurized cylinder (8), and the right side activity of pressurized cylinder (8) inner cavity connects
It is connected to mobile piston (9), is connected with mobile bar (13) at the center on the left of the fixed block (12), the mobile piston
(9) it is through to the inside of mobile bar (13) on the left of, is fixedly connected with diaphragm seal on the left of the left side sealing fixture (2)
(14), it is through to the left side of diaphragm seal (14) on the left of the mobile bar (13), is inlaid on the left of the mobile bar (13) tight
Gu block (15) is fixedly connected with rectangular block (16) on the left of the fastening block (15), the right side opening of the mobile bar (13) is equipped with
The compatible disk link slot (21) with mobile piston (9).
2. a kind of built-in oil storage cylinder according to claim 1, it is characterised in that: the second merogenesis block (11) surface
Left side is inlaid with the first sealing ring (17), and the quantity of first sealing ring (17) is two.
3. a kind of built-in oil storage cylinder according to claim 1, it is characterised in that: the left side on sealing block (6) surface
It is inlaid with the second sealing ring (18), is inlaid with third sealing ring (19) on the right side of sealing block (6) surface.
4. a kind of built-in oil storage cylinder according to claim 1, it is characterised in that: the right side on sealing block (6) surface
It is inlaid with the 4th sealing ring (20), the quantity of the 4th sealing ring (20) is two.
5. a kind of built-in oil storage cylinder according to claim 1, it is characterised in that: the mobile piston (9) includes piston
Block (91) is fixedly connected with piston rod (92) on the right side of the piston block (91).
6. a kind of built-in oil storage cylinder according to claim 1, it is characterised in that: left side sealing fixture (2) packet
It includes disk (201), is fixedly connected with cylinder (202) on the right side of the disk (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822153952.3U CN209309044U (en) | 2018-12-21 | 2018-12-21 | A kind of built-in oil storage cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822153952.3U CN209309044U (en) | 2018-12-21 | 2018-12-21 | A kind of built-in oil storage cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209309044U true CN209309044U (en) | 2019-08-27 |
Family
ID=67678033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822153952.3U Active CN209309044U (en) | 2018-12-21 | 2018-12-21 | A kind of built-in oil storage cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209309044U (en) |
-
2018
- 2018-12-21 CN CN201822153952.3U patent/CN209309044U/en active Active
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