CN214661138U - High-low pressure energy accumulator with stability function - Google Patents
High-low pressure energy accumulator with stability function Download PDFInfo
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- CN214661138U CN214661138U CN202120944403.7U CN202120944403U CN214661138U CN 214661138 U CN214661138 U CN 214661138U CN 202120944403 U CN202120944403 U CN 202120944403U CN 214661138 U CN214661138 U CN 214661138U
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- energy storage
- energy accumulator
- storage ware
- pressure
- accumulator
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Abstract
The utility model discloses a high-low pressure energy storage ware with stability function, including high-pressure bracket component, first energy storage ware is installed on the inside right side of high-pressure bracket component, the second energy storage ware that the inside left side of high-pressure bracket component was equipped with is symmetrical structure with first energy storage ware to first energy storage ware is the same with second energy storage ware structure first energy storage ware all installs the second coupling with second energy storage ware lower extreme, is located second coupling lower extreme and installs first coupling, energy storage ware valve block is installed to first coupling lower extreme. The utility model discloses in increased the low pressure energy storage ware, solved the repeated installation problem, solved the too much problem of pipeline, with new construction, solved servomotor problem of closing soon, with new construction, solved the not enough problem of pipeline fuel feeding, adopt leg joint, solved installation stability problem, change towards nitrogen pressure, high pressure energy storage ware towards nitrogen 9.1MPA, low pressure towards nitrogen pressure 0.21MPA, can the steady voltage can dash again.
Description
Technical Field
The utility model belongs to the technical field of the energy storage ware, especially, relate to a high-low pressure energy storage ware with stability function.
Background
An accumulator is an energy storage device in a hydropneumatic system. The energy in the system is converted into compression energy or potential energy to be stored at a proper time, and when the system needs the energy, the compression energy or the potential energy is converted into hydraulic energy or air pressure and the like to be released, and the energy is supplied to the system again. When the system pressure is increased instantaneously, it can absorb the energy of the part to ensure the pressure of the whole system is normal.
The existing energy accumulator lacks some pressure control, and the pipeline is more, more in disorder, especially pipeline oil supply is not enough some problems, when the energy accumulator works, the stability is relatively poor, unsafe, therefore, we provide a high-low pressure energy accumulator with stability function.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-low pressure energy storage ware with stability function aims at solving the problem in the background art.
The utility model discloses a realize like this, a high-low pressure energy storage ware with stability function, include:
the high-pressure support assembly is internally provided with a first energy accumulator on the right side, a second energy accumulator and the first energy accumulator on the left side are in a symmetrical structure, and the first energy accumulator and the second energy accumulator are in the same structure;
the lower ends of the first energy accumulator and the second energy accumulator are both provided with a second pipe joint, the lower end of the second pipe joint is provided with a first pipe joint, and the lower end of the first pipe joint is provided with an energy accumulator valve block;
the energy storage ware valve piece left side is installed the third pipe joint respectively and is connected with the fourth pipe joint, energy storage ware valve piece bottom is installed through the bolt and is connected the kicking block, is located to connect the kicking block bottom and installs and connect the bottom block, connect the bottom block and pass through the bolt and install the bottom at high-pressure bracket component.
In order to fix two energy storages through the effect of energy storage ware fastening hoop and plain washer, increase the security, as the utility model relates to an it is preferred, high pressure bracket component all hoops through energy storage ware fastening respectively to first energy storage ware and second energy storage ware fixed, energy storage ware fastening hoop all with first energy storage ware, be equipped with the plain washer between the second energy storage ware.
In order to carry out model discernment to the energy storage ware valve piece, as the utility model relates to an it is preferred, the sign is installed to the terminal surface before the energy storage ware valve piece.
In order to increase the connection security of connecting the kicking block and being connected the bottom block, as the utility model relates to an it is preferred, connect the kicking block and install the packing ring with being connected the bottom block junction.
In order to connect the security and the stability of bottom piece and high-pressure support subassembly, conduct the utility model relates to an it is preferred, it is equipped with the packing ring with high-pressure support subassembly junction to connect the bottom piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. adds a low-pressure energy accumulator
Firstly, the problem of repeated installation is solved;
secondly, the problem of excessive pipelines is solved;
thirdly, the problem of quick closing of the oil engine is solved by using the new structure;
fourthly, the problem of insufficient oil supply of the pipeline is solved by using the new structure.
2. Is connected by a bracket
Firstly, the problem of installation stability is solved.
3. Nitrogen flushing pressure modification
Firstly, charging nitrogen into a high-pressure energy accumulator by 9.1MPA, and charging nitrogen into a low-pressure energy accumulator by 0.21 MPA;
② not only can stabilize the pressure, but also can punch.
Drawings
Fig. 1 is a schematic view of the overall structure of the high-low pressure accumulator of the present invention;
fig. 2 is a right side view of the high-low pressure accumulator of the present invention;
fig. 3 is a top view of the high-low pressure accumulator of the present invention.
In the figure: 1. connecting the top block; 2. connecting the bottom block; 3. an accumulator valve block; 4. a first pipe joint; 5. a flat washer; 6. a second pipe joint; 7. a high pressure bracket assembly; 8. a first accumulator; 9. an accumulator fastening hoop; 10. a third pipe joint; 11. a fourth pipe joint; 12. a first flow control valve; 13. a second flow control valve; 14. a second accumulator.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and 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, in the description of the present invention, furthermore, "first", "second", "third", and "fourth" 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 further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. To those of ordinary skill in the art, it will be understood that the specific meaning of the above terms in the present invention "a plurality" means two or more unless otherwise specifically limited.
Referring to fig. 1-3, the present invention provides a technical solution: the method comprises the following steps:
the high-pressure bracket assembly 7 is characterized in that a first energy accumulator 8 is arranged on the right side inside the high-pressure bracket assembly 7, a second energy accumulator 14 arranged on the left side inside the high-pressure bracket assembly 7 and the first energy accumulator 8 are in a symmetrical structure, and the first energy accumulator 8 and the second energy accumulator 14 are in the same structure;
the lower ends of the first energy accumulator 8 and the second energy accumulator 14 are both provided with a second pipe joint 6, the lower end of the second pipe joint 6 is provided with a first pipe joint 4, and the lower end of the first pipe joint 4 is provided with an energy accumulator valve block 3;
install third coupling 10 and fourth coupling 11 respectively on energy storage ware valve block 3 left side, the connection kicking block 1 is installed through the bolt in 3 bottoms of energy storage ware valve block, is located to connect 1 bottoms of kicking block and installs and connect bottom block 2, connects bottom block 2 and passes through the bolt and install the bottom at high-pressure bracket assembly 7.
Specifically, the high-pressure bracket assembly 7 is respectively fixed to the first energy accumulator 8 and the second energy accumulator 14 through the energy accumulator fastening hoop 9, the flat gasket 5 is arranged between the energy accumulator fastening hoop 9 and the first energy accumulator 8 and between the energy accumulator fastening hoop 9 and the second energy accumulator 14, and in the embodiment, the two energy accumulators are fixed through the action of the energy accumulator fastening hoop and the flat gasket, so that the safety is improved.
Specifically, the label is installed to the front end face of energy storage ware valve piece 3, in order to carry out model identification to the energy storage ware valve piece in this embodiment.
Specifically, the joint of the top block 1 and the bottom block 2 is provided with a gasket, which increases the connection safety between the top block and the bottom block.
Specifically, a gasket is arranged at the joint of the bottom block 2 and the high-pressure support assembly 7, and the safety and the stability of the bottom block and the high-pressure support assembly are connected in the embodiment.
The utility model has the advantages that:
1. adds a low-pressure energy accumulator
Firstly, the problem of repeated installation is solved;
secondly, the problem of excessive pipelines is solved;
thirdly, the problem of quick closing of the oil engine is solved by using the new structure;
fourthly, the problem of insufficient oil supply of the pipeline is solved by using the new structure.
2. Is connected by a bracket
Firstly, the problem of installation stability is solved.
3. Nitrogen flushing pressure modification
Firstly, charging nitrogen into a high-pressure energy accumulator by 9.1MPA, and charging nitrogen into a low-pressure energy accumulator by 0.21 MPA;
② not only can stabilize the pressure, but also can punch.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A high and low pressure accumulator with stability function, comprising:
the energy storage device comprises a high-pressure support assembly (7), wherein a first energy accumulator (8) is mounted on the right side inside the high-pressure support assembly (7), a second energy accumulator (14) and the first energy accumulator (8) are arranged on the left side inside the high-pressure support assembly (7) and are in symmetrical structures, and the first energy accumulator (8) and the second energy accumulator (14) are in the same structure;
the lower ends of the first energy accumulator (8) and the second energy accumulator (14) are respectively provided with a second pipe joint (6), the lower end of the second pipe joint (6) is provided with a first pipe joint (4), and the lower end of the first pipe joint (4) is provided with an energy accumulator valve block (3);
install third coupling (10) and fourth coupling (11) respectively in energy storage valve piece (3) left side, energy storage valve piece (3) bottom is installed through the bolt and is connected kicking block (1), is located to connect kicking block (1) bottom and installs and connect bottom block (2), connect bottom block (2) and install the bottom at high-pressure bracket component (7) through the bolt.
2. A high and low pressure accumulator with stability function according to claim 1 characterized by: the high-pressure support assembly (7) is respectively fixed to the first energy accumulator (8) and the second energy accumulator (14) through an energy accumulator fastening hoop (9), and a flat gasket (5) is arranged between the energy accumulator fastening hoop (9) and the first energy accumulator (8) and between the energy accumulator fastening hoop and the second energy accumulator (14).
3. A high and low pressure accumulator with stability function according to claim 1 characterized by: and a label is arranged on the front end face of the energy accumulator valve block (3).
4. A high and low pressure accumulator with stability function according to claim 1 characterized by: and a gasket is arranged at the joint of the connecting top block (1) and the connecting bottom block (2).
5. A high and low pressure accumulator with stability function according to claim 1 characterized by: and a gasket is arranged at the joint of the connecting bottom block (2) and the high-pressure support assembly (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944403.7U CN214661138U (en) | 2021-05-06 | 2021-05-06 | High-low pressure energy accumulator with stability function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944403.7U CN214661138U (en) | 2021-05-06 | 2021-05-06 | High-low pressure energy accumulator with stability function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214661138U true CN214661138U (en) | 2021-11-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120944403.7U Active CN214661138U (en) | 2021-05-06 | 2021-05-06 | High-low pressure energy accumulator with stability function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214661138U (en) |
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2021
- 2021-05-06 CN CN202120944403.7U patent/CN214661138U/en active Active
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