CN210531256U - Flange diaphragm type energy accumulator - Google Patents
Flange diaphragm type energy accumulator Download PDFInfo
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- CN210531256U CN210531256U CN201921388707.9U CN201921388707U CN210531256U CN 210531256 U CN210531256 U CN 210531256U CN 201921388707 U CN201921388707 U CN 201921388707U CN 210531256 U CN210531256 U CN 210531256U
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Abstract
The utility model belongs to the technical field of the energy storage ware technique and specifically relates to a flange diaphragm type energy storage ware, including the gas end body, energy storage ware body and bottom plate, a plurality of interior hexagonal screw holes have evenly been seted up to outside one side of the gas end body, the downthehole equal threaded connection of interior hexagonal screw has interior hexagonal double-screw bolt, the cavity has been seted up at one side middle part of bottom plate, one side mid-mounting of bottom plate has the oil end body that runs through the bottom plate, the compound diaphragm that bonds of cavity internal surface, outside one side of the gas end body still is provided with the connecting piece, first circular circle is still installed in the oil end body outside, the circular circle of second is still installed in the outside of first circular circle, the diaphragm includes seal gasket and polyurethane sealing glue layer. The utility model discloses the diaphragm is changed simply swiftly, and the energy storage ware assembly is simple, guarantees during the installation that the atress is even, and the security performance is secure, adopts the bowl form diaphragm, guarantees that sealing performance is reliable, and the increase of service life is long.
Description
Technical Field
The utility model relates to an energy storage ware technical field especially relates to a flange diaphragm type energy storage ware.
Background
The diaphragm can not be changed to current diaphragm type energy storage ware, and electron beam welding machine input cost is high, and energy storage ware assembly difficulty simultaneously can't guarantee during the installation that the atress is even, and the security performance can not obtain the guarantee, and the leakproofness is poor, can't prolong the life of energy storage ware simultaneously, consequently is unfavorable for the popularization.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the flange diaphragm type accumulator that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a flange diaphragm type energy accumulator, which comprises a gas end body, an energy accumulator body and a bottom plate, wherein the size of the bottom plate is matched with that of the gas end body, a plurality of inner hexagonal threaded holes are uniformly formed in one side of the outside of the gas end body, an inner hexagonal stud is connected in each inner hexagonal threaded hole in a threaded manner, the other end of the inner hexagonal stud penetrates through the inner hexagonal threaded holes and extends to one side of the inside of the bottom plate, a cavity is formed in the middle of one side of the bottom plate and is positioned at one side close to the gas end body, an oil end body penetrating through the bottom plate is installed in the middle of one side of the bottom plate, the oil end body is communicated with the inside of the cavity, the energy accumulator body is installed at the tail end of the oil end body inside the cavity, a diaphragm is compositely bonded on the inner surface of the cavity, a connecting piece is further arranged on one, the outside of first circular circle still installs the circular circle of second, and the diameter of the circular circle of second is greater than the diameter of first circular circle.
Preferably, the diaphragm comprises a sealing gasket and a polyurethane sealing adhesive layer, the polyurethane sealing adhesive layer is uniformly coated on the inner surface of the cavity, the sealing gasket is bonded on the outer surface of the polyurethane sealing adhesive layer, the sizes of the sealing gasket and the inner surface of the cavity are matched with each other, and the thickness between the sealing gasket and the polyurethane sealing adhesive layer is the same.
Preferably, the connecting piece includes the double-screw bolt of threaded connection in the external one side of gas end, the one end fixedly connected with connector of double-screw bolt, the outside cover of double-screw bolt is equipped with the gasket, the outside threaded connection of double-screw bolt has the nut, and gasket and nut contact each other, through iron chain interconnect between connector and the gasket.
Preferably, the tail end of the outer side of the stud is provided with a groove.
Preferably, the gas end has a diameter of 178 mm.
Preferably, the diameter of the oil end body is 60 mm.
The utility model provides a pair of flange diaphragm type energy storage ware, beneficial effect lies in: the flange diaphragm type energy accumulator diaphragm is simple and quick to replace, the energy accumulator is simple to assemble, the stress is guaranteed to be uniform during installation, the safety performance is guaranteed, the bowl-shaped diaphragm is adopted, the sealing performance is guaranteed to be reliable, and the service life is prolonged.
Drawings
Fig. 1 is a front view of a flange diaphragm type accumulator according to the present invention.
Fig. 2 is a left side view of the structure of the flange diaphragm type accumulator according to the present invention.
Fig. 3 is a right side view of the structure of the flange diaphragm type accumulator according to the present invention.
Fig. 4 is an enlarged structural view of a diaphragm of a flange diaphragm type accumulator according to the present invention.
Fig. 5 is an enlarged view of a structure of a connecting member of a flange diaphragm type accumulator according to the present invention.
In the figure: the energy accumulator comprises a hexagon socket head stud 1, a gas end body 2, an energy accumulator body 3, a diaphragm 4, a sealing gasket 41, a polyurethane sealant layer 42, an oil end body 5, a connecting piece 6, a connector 61, an iron chain 62, a stud 63, a gasket 64, a nut 65, a first circular ring 7, a second circular ring 8, a bottom plate 9, a groove 10, a hexagon socket threaded hole 11 and a cavity 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a flange diaphragm type energy accumulator comprises a gas end body 2, an energy accumulator body 3 and a bottom plate 9, wherein the size of the bottom plate 9 is matched with the size of the gas end body 2, one side of the outside of the gas end body 2 is uniformly provided with a plurality of inner hexagonal threaded holes 11, the inner hexagonal threaded holes 11 are internally and uniformly in threaded connection with inner hexagonal studs 1, the other ends of the inner hexagonal studs 1 penetrate through the inner hexagonal threaded holes 11 and extend to one side of the inside of the bottom plate 9, the middle part of one side of the bottom plate 9 is provided with a cavity 12, the cavity 12 is positioned at one side close to the gas end body 2, the middle part of one side of the bottom plate 9 is provided with an oil end body 5 penetrating through the bottom plate 9, the oil end body 5 is mutually communicated with the inside of the cavity 12, the tail end of the oil end body 5 inside the cavity 12 is provided with the energy accumulator body 3, the inner surface, the outer side of the oil end body 5 is also provided with a first circular ring 7, the outer side of the first circular ring 7 is also provided with a second circular ring 8, the diameter of the second circular ring 8 is larger than that of the first circular ring 7, the diaphragm 4 comprises a sealing gasket 41 and a polyurethane sealing adhesive layer 42, the polyurethane sealing adhesive layer 42 is uniformly coated on the inner surface of the cavity 12, the outer surface of the polyurethane sealing adhesive layer 42 is bonded with the sealing gasket 41, the sizes of the sealing gasket 41 and the inner surface of the cavity 12 are mutually matched, the thicknesses between the sealing gasket 41 and the polyurethane sealing adhesive layer 42 are the same, the inner hexagonal threaded holes 11 are uniformly in threaded connection with the inner hexagonal studs 1, the connection stability between the air end body 2 and the bottom plate 9 can be effectively improved, meanwhile, the equipment can be more conveniently assembled and disassembled, meanwhile, the hexagonal threaded holes 11 are uniformly distributed on one side of the bottom plate 9, and the effect of uniform stress is, the safety of the equipment is improved, the service life of the equipment is prolonged, and the cavity 12 and the diaphragm 4 are in a bowl-shaped design, so that the sealing performance is reliable and the service life is prolonged.
Connecting piece 6 includes the double-screw bolt 63 of threaded connection in the outside one side of gas end body 2, the one end fixedly connected with connector 61 of double-screw bolt 63, the outside cover of double-screw bolt 63 is equipped with gasket 64, the outside threaded connection of double-screw bolt 63 has nut 65, and gasket 64 and nut 65 contact each other, through iron chain 62 interconnect between connector 61 and the gasket 64, recess 10 has been seted up to the outside end of double-screw bolt 63, the diameter of gas end body 2 is 178mm, the diameter of oil end body 5 is 60mm, iron chain 62 has been injectd the position of gasket 64, thereby make nut 65 centre gripping between gasket 64 and gas end body 2 outside one side, thereby can improve the holistic stability of device, the assembly is simple simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A flange diaphragm type energy accumulator comprises a gas end body (2), an energy accumulator body (3) and a bottom plate (9), wherein the size of the bottom plate (9) is matched with that of the gas end body (2), the flange diaphragm type energy accumulator is characterized in that one side of the outside of the gas end body (2) is uniformly provided with a plurality of inner hexagonal threaded holes (11), the inner hexagonal threaded holes (11) are internally and uniformly connected with inner hexagonal studs (1) in a threaded manner, the other ends of the inner hexagonal studs (1) penetrate through the inner hexagonal threaded holes (11) and extend to one side of the inside of the bottom plate (9), the middle part of one side of the bottom plate (9) is provided with a cavity (12), the cavity (12) is positioned at one side close to the gas end body (2), the middle part of one side of the bottom plate (9) is provided with an oil end body (5) penetrating through the bottom plate (9), the oil end body (5) is communicated with the inside of the cavity (12), and the tail end of the oil end body (5) inside the, the composite bonding of cavity (12) internal surface has diaphragm (4), outside one side of gas end body (2) still is provided with connecting piece (6), first circular circle (7) are still installed in the oil end body (5) outside, the circular circle of second (8) are still installed in the outside of first circular circle (7), and the diameter of the circular circle of second (8) is greater than the diameter of first circular circle (7).
2. A flanged diaphragm accumulator according to claim 1, characterized in that the diaphragm (4) comprises a sealing gasket (41) and a layer of polyurethane sealant (42), the layer of polyurethane sealant (42) is uniformly applied to the inner surface of the cavity (12), the sealing gasket (41) is bonded to the outer surface of the layer of polyurethane sealant (42), and the dimensions of the sealing gasket (41) and the inner surface of the cavity (12) are matched, and the thickness between the sealing gasket (41) and the layer of polyurethane sealant (42) is the same.
3. A diaphragm-type flange accumulator according to claim 1, characterized in that the connecting piece (6) comprises a stud (63) screwed to one side of the outside of the gas end body (2), one end of the stud (63) is fixedly connected with a connector (61), a gasket (64) is sleeved on the outside of the stud (63), a nut (65) is screwed on the outside of the stud (63), the gasket (64) and the nut (65) are in contact with each other, and the connector (61) and the gasket (64) are connected with each other through an iron chain (62).
4. A flanged diaphragm accumulator according to claim 3, wherein the stud (63) is recessed (10) at its outer end.
5. A flanged diaphragm accumulator according to claim 1, wherein the gas end body (2) has a diameter of 178 mm.
6. A flanged diaphragm accumulator according to claim 1, characterized in that the oil end body (5) has a diameter of 60 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921388707.9U CN210531256U (en) | 2019-08-26 | 2019-08-26 | Flange diaphragm type energy accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921388707.9U CN210531256U (en) | 2019-08-26 | 2019-08-26 | Flange diaphragm type energy accumulator |
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| Publication Number | Publication Date |
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| CN210531256U true CN210531256U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921388707.9U Active CN210531256U (en) | 2019-08-26 | 2019-08-26 | Flange diaphragm type energy accumulator |
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| CN (1) | CN210531256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706739A (en) * | 2020-06-24 | 2020-09-25 | 华中科技大学 | Frequency-division combined pressure pulsation attenuation device and method |
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2019
- 2019-08-26 CN CN201921388707.9U patent/CN210531256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706739A (en) * | 2020-06-24 | 2020-09-25 | 华中科技大学 | Frequency-division combined pressure pulsation attenuation device and method |
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