CN216382006U - Energy accumulator - Google Patents
Energy accumulator Download PDFInfo
- Publication number
- CN216382006U CN216382006U CN202122297643.5U CN202122297643U CN216382006U CN 216382006 U CN216382006 U CN 216382006U CN 202122297643 U CN202122297643 U CN 202122297643U CN 216382006 U CN216382006 U CN 216382006U
- Authority
- CN
- China
- Prior art keywords
- shell
- plug
- oil outlet
- oil
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model discloses an energy accumulator, which relates to the technical field of energy accumulators and comprises a shell, wherein two ends of the shell are respectively provided with a first plug, a valve core is arranged inside the other end of the shell, a spring is arranged between one end of the valve core and one end of one of the first plugs, the other end of the spring is fixedly connected with one end of the valve core, an oil outlet is arranged at the other end of the shell, the oil outlet is communicated with the inside of the shell, an oil inlet is arranged behind one side of the oil outlet, the oil inlet and the oil outlet are communicated with the shell, a process hole is arranged behind the oil outlet, a second plug is arranged in the process hole, and a throttling hole is arranged between the process hole and the oil inlet. The utility model has reasonable structural design and convenient use, adopts a piston spring structure, shortens the pressurizing time to 0.5-0.8 s, and has sensitive reaction; the impact force generated during gear shifting is completely eliminated by adopting the throttling small hole buffer structure, and the comfort and the safety of drivers and passengers are improved.
Description
Technical Field
The utility model relates to the technical field of energy accumulators, in particular to an energy accumulator.
Background
The existing energy accumulator is inconvenient to use and slow in reaction in the use process, so that the impact force generated during gear shifting is not conveniently eliminated, and the discomfort of a driver is easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an energy accumulator to solve the defects in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the oil outlet is communicated with the inside of the shell, an oil inlet is arranged at the rear of one side of the oil outlet, the oil inlet and the oil outlet are communicated with the shell, a technical hole is formed in the rear of the oil outlet, a second plug is arranged in the technical hole, and a throttling hole is formed between the technical hole and the oil inlet.
In the accumulator, an O-ring is arranged between the first plug and the housing.
According to the energy accumulator, the upper end of the second plug can be provided with a pressure gauge.
According to the energy accumulator, the first screwed plug is sealed by the iron wire plug.
According to the energy accumulator, the nameplate is fixedly arranged in front of the other end of the shell.
The utility model has the advantages that: the utility model has reasonable structural design and convenient use, adopts a piston spring structure, shortens the pressurizing time to 0.5-0.8 s, and has sensitive reaction; the impact force generated during gear shifting is completely eliminated by adopting the throttling small hole buffer structure, and the comfort and the safety of drivers and passengers are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention; FIG. 2 is a full sectional view of FIG. 1; FIG. 3 is a top view of FIG. 1; FIG. 4 is a rear view of FIG. 1; fig. 5 is a perspective view of the present invention.
Reference numerals: 1-shell, 2-first plug, 3-valve core, 4-spring, 5-oil outlet, 6-oil inlet, 7-fabrication hole, 8-second plug and 9-throttling hole.
Detailed Description
As shown in fig. 1 to 5, the energy accumulator specifically disclosed in this embodiment includes a housing 1, first plugs 2 are disposed at two ends of the housing 1, a valve element 3 is disposed inside the other end of the housing 1, a spring 4 is disposed between one end of the valve element 3 and one end of one of the first plugs 2, the other end of the spring 4 is fixedly connected to one end of the valve element 3, an oil outlet 5 is mounted at the other end of the housing 1, the oil outlet 5 is communicated with the inside of the housing 1, an oil inlet 6 is disposed behind one side of the oil outlet 5, the oil inlet 6 and the oil outlet 5 are both communicated with the housing 1, a fabrication hole 7 is disposed behind the oil outlet 5, a second plug 8 is disposed in the fabrication hole 7, and a throttle 9 is disposed between the fabrication hole 7 and the oil inlet 6. The utility model has reasonable structural design and convenient use, adopts a piston spring structure, shortens the pressurizing time to 0.5-0.8 s, and has sensitive reaction; the impact force generated during gear shifting is completely eliminated by adopting the throttling small hole buffer structure, and the comfort and the safety of drivers and passengers are improved. When the device is used, oil is fed through the oil inlet 6 for energy storage, oil is discharged from the oil outlet 5 for energy release, excess pressure energy in a hydraulic system is converted into potential energy of the spring 4 by virtue of the compression spring 4 for storage, the potential energy is released when needed, oil enters the energy accumulator when the pressure rises, and the spring is compressed until the pressure of a system pipeline does not rise any more; compression spring extension when pipeline pressure descends, impresses fluid in the return circuit to slow down pipeline pressure's decline, its simple structure, the cost is lower, adopts brand-new material design: the whole body is made of HT250, the piston is made of 40Cr steel, and the spring is made of 60si2 Mn; the piston spring structure is adopted, so that the pressurizing time is shortened to 0.5-0.8 s, and the reaction is sensitive; the impact force generated during gear shifting is completely eliminated by adopting the throttling hole 9 buffering structure, and the comfort and the safety of drivers and passengers are improved.
Specifically, an O-ring is provided between the first plug 2 and the housing 1 according to the present embodiment. When the device is used, the sealing performance between the shell 1 and the first plug 2 can be improved through the O-shaped ring, and liquid leakage can be prevented.
Specifically, the upper end of the second plug 8 in this embodiment can be provided with a pressure gauge. When using this device, set up the manometer through the upper end of second plug 8, can carry out pressure detection to casing 1 inside, can avoid too big pressure in the course of the work.
Further, the first plug 2 described in this embodiment is an iron wire plug seal. When using this device, it is sealed for the iron wire stifled through first plug 2, enables it not to corrode, not scale deposit, does not breed the bacterium, firm, the non-seepage.
Furthermore, a nameplate is fixedly arranged in front of the other end of the shell 1. When the device is used, the model of the device can be conveniently known by checking the nameplate, and the device can be more convenient to use.
The embodiments of the present invention have been described above with reference to the accompanying drawings, but these descriptions should not be construed as limiting the scope of the present invention, and the technical contents not described in detail in the present invention are known in the art.
Claims (5)
1. An accumulator, characterized by: including casing (1), the both ends of casing (1) all set up first plug (2), the inside of casing (1) other end sets up case (3), be equipped with spring (4) between the one end of case (3) and the one end of one of them first plug (2), the other end of spring (4) and the one end fixed connection of case (3), oil-out (5) are installed to the other end of casing (1), oil-out (5) and casing (1) are inside to communicate with each other, the rear of oil-out (5) one side is equipped with oil inlet (6), oil inlet (6) and oil-out (5) all communicate with casing (1), the rear of oil-out (5) sets up fabrication hole (7), set up second plug (8) in fabrication hole (7), set up orifice (9) between fabrication hole (7) and oil inlet (6).
2. An accumulator according to claim 1, characterized in that: an O-shaped ring is arranged between the first plug (2) and the shell (1).
3. An accumulator according to claim 1, characterized in that: the upper end of the second plug (8) can be provided with a pressure gauge.
4. An accumulator according to claim 1, characterized in that: the first plug (2) is sealed by an iron wire plug.
5. An accumulator according to claim 1, characterized in that: and a nameplate is fixedly arranged in front of the other end of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122297643.5U CN216382006U (en) | 2021-09-23 | 2021-09-23 | Energy accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122297643.5U CN216382006U (en) | 2021-09-23 | 2021-09-23 | Energy accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216382006U true CN216382006U (en) | 2022-04-26 |
Family
ID=81242077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122297643.5U Active CN216382006U (en) | 2021-09-23 | 2021-09-23 | Energy accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216382006U (en) |
-
2021
- 2021-09-23 CN CN202122297643.5U patent/CN216382006U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204783880U (en) | Hydraulic accumulator with running state monitor function | |
| CN113048319A (en) | Pulsation damper with combined tube and bag | |
| CN216382006U (en) | Energy accumulator | |
| CN2859173Y (en) | Ripple damper | |
| CN218117999U (en) | Water hammer eliminating device for diaphragm pump of water plant | |
| CN218669312U (en) | Integrative hole sealing device of pressure measurement is taken out in same direction as coal seam drilling gas | |
| CN201352193Y (en) | External pressure detection device for heat exchange pipe | |
| CN213748856U (en) | Static crushing agent axial expansion pressure testing device | |
| CN201380847Y (en) | Hydraulic execution unit of automobile electronic stability program | |
| CN212513449U (en) | Pressure monitoring valve for coal mine paste filling | |
| CN201476922U (en) | Safety industrial pressure gauge | |
| CN211373905U (en) | Overpressure-preventing diaphragm capsule pressure gauge | |
| CN219573346U (en) | Ultrahigh-pressure sulfur-resistant anti-seismic pressure gauge | |
| CN109548365B (en) | Bellows type liquid-guiding and pressurizing integrated liquid supply device of liquid cooling system | |
| CN218818539U (en) | Backpressure relief valve | |
| CN201326863Y (en) | Direct-buried internal pressure compensator | |
| CN216343117U (en) | Hydraulic lubricating valve | |
| CN214040468U (en) | Pressure transmitter | |
| CN215634023U (en) | Double-piston differential pressure accumulator | |
| CN212158974U (en) | Differential pressure valve island for pressure resistance test of product | |
| CN214697753U (en) | Hydraulic control sleeve valve for oil well | |
| CN113790294B (en) | Convenient durable relief pressure valve | |
| CN209743432U (en) | Clutch boosting wheel cylinder | |
| CN210165001U (en) | Novel oiling-free sedimentation protector | |
| CN219081528U (en) | Integrated slurry anti-seismic pressure gauge with automatic exhaust function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |