CN204729364U - Accumulator inflator - Google Patents
Accumulator inflator Download PDFInfo
- Publication number
- CN204729364U CN204729364U CN201520396224.9U CN201520396224U CN204729364U CN 204729364 U CN204729364 U CN 204729364U CN 201520396224 U CN201520396224 U CN 201520396224U CN 204729364 U CN204729364 U CN 204729364U
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- Prior art keywords
- accumulator
- connection block
- center hole
- communicated
- inflator
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Abstract
The utility model relates to a kind of accumulator inflator.Specifically, be the gas-charging connection that the accumulator in hydraulic pressure, pneumatic system is inflated.It comprises connection block, and the longitudinal direction of described connection block has center hole, and there is the outside thread being convenient to coordinate with accumulator inflation inlet its one end.Connection block has air-filled pore, and this air-filled pore is communicated with described center hole, has one-way valve in air-filled pore.Be characterized in connection block having pressure gauge and temperature transmitter, described manometric gas port communicates with the center hole of connection block 10, and the gas port of described temperature transmitter is communicated with the center hole on connection block.Adopt this accumulator inflator, can guarantee that accumulator normally works, ensure the normal operation of hydraulic pressure or pneumatic system.
Description
Technical field
The utility model relates to a kind of gas-charging connection.Specifically, be the gas-charging connection that the accumulator in hydraulic pressure, pneumatic system is inflated.
Background technique
Accumulator is a kind of energy savings device in hydraulic pressure, pneumatic system, utilize accumulator, can be that compression energy or potential energy store by the energy conversion in hydraulic pressure, pneumatic system, when needing with convenient hydraulic pressure, pneumatic system, then change the compression energy of storage or potential energy into hydraulic pressure or air pressure homenergic discharges.For realizing inflating in accumulator or by the fault offset in accumulator out, the inflation inlet of accumulator be all furnished with inflator.Traditional inflator comprises connection block, and the longitudinal direction of described connection block is processed with center hole, and its one end is processed with the outside thread being convenient to coordinate with accumulator inflation inlet.Connection block is processed with air-filled pore, and this air-filled pore is communicated with described center hole, is provided with one-way valve in air-filled pore.By one-way valve, the gas in system can be filled with in accumulator.Because traditional gas-charging connection only has the parts such as connection block and one-way valve to form, be difficult to monitor the pressure and temperature in accumulator.Due to the pressure and temperature in accumulator cannot be monitored in time, accumulator normally cannot be worked, be difficult to the normal operation ensureing hydraulic pressure or pneumatic system.
Model utility content
Problem to be solved in the utility model is to provide a kind of accumulator inflator.Adopt this accumulator inflator, can guarantee that accumulator normally works, ensure the normal operation of hydraulic pressure or pneumatic system.
The problems referred to above to be solved in the utility model are realized by following technological scheme:
Accumulator inflator of the present utility model comprises connection block, and the longitudinal direction of described connection block has center hole, and there is the outside thread being convenient to coordinate with accumulator inflation inlet its one end.Connection block has air-filled pore, and this air-filled pore is communicated with described center hole, has one-way valve in air-filled pore.Be characterized in connection block having pressure gauge and temperature transmitter, described manometric gas port communicates with the center hole of connection block 10, and the gas port of described temperature transmitter is communicated with the center hole on connection block.
Further improvement of the utility model scheme is, described connection block is cylindric, and there is the first radial screw be communicated with described center hole its middle side, and there is outside thread described manometric gas port one end screws in the first radial screw.
Further improvement of the utility model scheme is, described connection block is cylindric, and the opposite side in the middle of it has the second radial screw be communicated with described center hole, and the outlet end of described one-way valve has outside thread and screws in the second radial screw.
Further improvement of the utility model scheme is, described one-way valve is connected in the second radial screw by valve seat.
Further improvement of the utility model scheme is, described check valve inlet end has spiral cover.
Further improvement of the utility model scheme is, spiral cover and valve base chamber are connected with chain.
Further improvement of the utility model scheme is; connection block is cylindric, and there is axial screw its one end do not coordinated with accumulator inflation inlet, and gas port one end of temperature transmitter is connected with protective tube; there is outside thread the outer end of protective tube, and the outer end of protective tube screws in described axial screw.
Further improvement of the utility model scheme is, the end face of inflation inlet one end of connection block has circular groove, has cover cylinder in circular groove, and cover cylinder inner end snaps in circular groove, and there is the internal thread for coordinating with accumulator suction port cover cylinder outer end.
As can be seen from the above scheme, owing to being provided with pressure gauge and temperature transmitter on connection block, described manometric gas port communicates with the center hole of connection block, and the gas port of described temperature transmitter is communicated with the center hole on connection block.Pressure and temperature in accumulator can be monitored, when underpressure in accumulator, can inflate in accumulator in time, accumulator can normally be worked, ensure the normal operation of hydraulic pressure or pneumatic system.
Accompanying drawing explanation
Fig. 1 is accumulator inflator structural representation of the present utility model.
Embodiment
As shown in Figure 1, accumulator inflator of the present utility model comprises connection block 4, and the longitudinal direction of described connection block 4 is processed with center hole 7, and its one end is processed with outside thread.Connection block 4 is processed with air-filled pore 12, this air-filled pore is communicated with described center hole 7, is provided with one-way valve 9 in air-filled pore 7.Connection block 4 is provided with pressure gauge 3 and temperature transmitter 5, the gas port of described pressure gauge 3 communicates with the center hole 7 of connection block 4, and the gas port of described temperature transmitter 5 is communicated with the center hole 7 on connection block 4.
Wherein, described connection block 4 is cylindric, and its middle side is processed with the first radial screw be communicated with described center hole 7, and gas port one end of described pressure gauge 3 is processed with outside thread and screws in the first radial screw.
Opposite side in the middle of described connection block 4 is processed with the second radial screw be communicated with described center hole 7, and the outlet end of described one-way valve 9 is processed with outside thread and screws in the second radial screw.
Described one-way valve 9 is connected in the second radial screw by valve seat 8.The entrance point of described one-way valve 9 is provided with spiral cover 10.Chain 11 is connected with between spiral cover 10 and valve seat 8.
One end that connection block 4 does not coordinate with accumulator inflation inlet is processed with axial screw, and gas port one end of temperature transmitter 5 is connected with protective tube 6, and the outer end of protective tube 6 is processed with outside thread, and the outer end of protective tube 6 is by screwing in described axial screw.
The end face of inflation inlet one end of connection block 4 is processed with circular groove 2, is provided with cover cylinder 1 in circular groove 2, cover cylinder 1 inner end snaps in circular groove 2, and cover cylinder 1 outer end is processed with the internal thread for coordinating with accumulator suction port.
Under working state, when forcing down in standard pressure in the accumulator that pressure gauge 3 shows, turning on spiral cover 10, in accumulator, supplementing nitrogen by one-way valve 9.When pressure reaches standard pressure in the accumulator that pressure gauge 3 shows, stop punching press.Detected the nitrogen temperature situation in accumulator air bag by temperature transmitter 5, and send alarm signal when temperature occurs abnormal.
Claims (8)
1. accumulator inflator, comprises connection block (4), and the longitudinal direction of described connection block (4) has center hole (7), and there is outside thread its one end; Connection block (4) has air-filled pore (12), this air-filled pore is communicated with described center hole (7), has one-way valve (9) in air-filled pore (12); It is characterized in that connection block (4) having pressure gauge (3) and temperature transmitter (5), the gas port of described pressure gauge (3) communicates with the center hole (7) of connection block (4), and the gas port of described temperature transmitter (5) is communicated with the center hole (7) on connection block (4).
2. accumulator inflator according to claim 1, it is characterized in that described connection block (4) is for cylindric, there is the first radial screw be communicated with described center hole (7) its middle side, and there is outside thread gas port one end of described pressure gauge (3) screws in the first radial screw.
3. accumulator inflator according to claim 1, it is characterized in that described connection block (4) is for cylindric, opposite side in the middle of it has the second radial screw be communicated with described center hole (7), and the outlet end of described one-way valve (9) has outside thread and screws in the second radial screw.
4. accumulator inflator according to claim 3, is characterized in that described one-way valve (9) is connected in the second radial screw by valve seat (8).
5. accumulator inflator according to claim 4, its feature has spiral cover (10) at described one-way valve (9) entrance point.
6. accumulator inflator according to claim 5, its feature is connected with chain (11) between spiral cover (10) and valve seat (8).
7. accumulator inflator according to claim 1; it is characterized in that connection block (4) is for cylindric; there is axial screw its one end do not coordinated with accumulator inflation inlet; gas port one end of temperature transmitter (5) is connected with protective tube (6); there is outside thread the outer end of protective tube (6), and the outer end of protective tube (6) screws in described axial screw.
8. the accumulator inflator according to any one of claim 1 ~ 7, the end face that it is characterized in that inflation inlet one end of connection block (4) there is circular groove (2), have cover cylinder (1) in circular groove (2), cover cylinder (1) inner end snaps in circular groove (2), cover cylinder (! ) there is internal thread for coordinating with accumulator suction port outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396224.9U CN204729364U (en) | 2015-06-10 | 2015-06-10 | Accumulator inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396224.9U CN204729364U (en) | 2015-06-10 | 2015-06-10 | Accumulator inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729364U true CN204729364U (en) | 2015-10-28 |
Family
ID=54387722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396224.9U Active CN204729364U (en) | 2015-06-10 | 2015-06-10 | Accumulator inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729364U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870471A (en) * | 2017-03-02 | 2017-06-20 | 成都捷冠科技有限公司 | A kind of bellows energy storage system |
| CN106884818A (en) * | 2017-03-02 | 2017-06-23 | 成都捷冠科技有限公司 | A kind of Novel sac-type energy storage system |
| CN106884817A (en) * | 2017-03-02 | 2017-06-23 | 成都捷冠科技有限公司 | One kind can accurate pressure control accumulator |
| CN107120321A (en) * | 2017-03-02 | 2017-09-01 | 成都捷冠科技有限公司 | A kind of power saving energy accumulator |
-
2015
- 2015-06-10 CN CN201520396224.9U patent/CN204729364U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870471A (en) * | 2017-03-02 | 2017-06-20 | 成都捷冠科技有限公司 | A kind of bellows energy storage system |
| CN106884818A (en) * | 2017-03-02 | 2017-06-23 | 成都捷冠科技有限公司 | A kind of Novel sac-type energy storage system |
| CN106884817A (en) * | 2017-03-02 | 2017-06-23 | 成都捷冠科技有限公司 | One kind can accurate pressure control accumulator |
| CN107120321A (en) * | 2017-03-02 | 2017-09-01 | 成都捷冠科技有限公司 | A kind of power saving energy accumulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |