CN220015626U - Impact-resistant diaphragm accumulator - Google Patents
Impact-resistant diaphragm accumulator Download PDFInfo
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- CN220015626U CN220015626U CN202320164597.8U CN202320164597U CN220015626U CN 220015626 U CN220015626 U CN 220015626U CN 202320164597 U CN202320164597 U CN 202320164597U CN 220015626 U CN220015626 U CN 220015626U
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- 239000012528 membrane Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims 1
- 238000004146 energy storage Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
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Abstract
The utility model discloses an impact-resistant diaphragm accumulator, which comprises a main body assembly, wherein the main body assembly comprises an accumulator, an installation piece and a high-pressure pipeline, the installation piece is arranged on one side of the accumulator, and the high-pressure pipeline is positioned on one side of the installation piece; and, fixed subassembly set up in on the energy storage ware, including mounting, support piece, connecting piece and locating part, the mounting set up in the energy storage ware surface, the support piece is located high-pressure pipeline surface, the connecting piece set up in the support piece, the locating part set up in mounting one side, the mounting includes connector, fixation nut and connecting pipe, the connector set up in energy storage ware one side, the fixation nut set up in the connector surface, the connecting pipe is fixed in fixation nut one side. The utility model has the beneficial effects that: the energy accumulator is fixed in an auxiliary mode through the fixing assembly, and the energy accumulator is prevented from loosening.
Description
Technical Field
The utility model relates to the technical field of energy accumulators, in particular to an impact-resistant diaphragm energy accumulator.
Background
The energy accumulator is an energy storage device in a hydro-pneumatic system, which converts the energy in the system into compression energy or potential energy to be stored at proper time, when the system is needed, the compression energy or potential energy is converted into energy such as hydraulic pressure or air pressure to be released, and the energy is supplied to the system again, when the instantaneous pressure of the system is increased, the energy accumulator can absorb the energy to ensure the normal pressure of the whole system, and the diaphragm energy accumulator of Chinese patent application number 202221839621.5 has the beneficial effects that: according to the utility model, through the cooperation arrangement among the structures such as the limiting plate, the slide tube, the spring, the slide bar and the like, when the diaphragm body is compressed and expanded, the slide bar can be pushed to extrude the spring to slide towards the inside of the slide tube until the bottom of the limiting plate is attached to the top of the slide bar, the limiting plate is limited and supported through the slide tube to prevent the limiting plate from continuing to slide downwards, meanwhile, the limiting plate and the inner cavity of the shell form a closed cavity to limit the diaphragm body, and the diaphragm body is prevented from continuing to be inflated and expanded, so that the problem that the conventional accumulator lacks a device for limiting the diaphragm is avoided as much as possible, when the pressure in the diaphragm is too high, the diaphragm is easy to damage, and the diaphragm accumulator can be fixed on a high-pressure pipeline in a threaded fixing manner when in use, but the diaphragm accumulator is easy to loose under repeated high-pressure impact of the high-pressure pipeline.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above and/or problems occurring in prior impact resistant membrane accumulators.
Therefore, the problem to be solved by the utility model is that the diaphragm accumulator can be fixed on the high-pressure pipeline in a threaded fixing way when in use, but the diaphragm accumulator is easy to loosen under the repeated high-pressure impact of the high-pressure pipeline.
In order to solve the technical problems, the utility model provides the following technical scheme: an impact-resistant diaphragm accumulator comprises a main body assembly, wherein the main body assembly comprises an accumulator, a mounting piece and a high-pressure pipeline, the mounting piece is arranged on one side of the accumulator, and the high-pressure pipeline is arranged on one side of the mounting piece; the method comprises the steps of,
the fixing assembly is arranged on the energy accumulator and comprises a fixing piece, a supporting piece, a connecting piece and a limiting piece, wherein the fixing piece is arranged on the surface of the energy accumulator, the supporting piece is positioned on the surface of the high-pressure pipeline, the connecting piece is arranged in the supporting piece, and the limiting piece is arranged on one side of the fixing piece.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the mounting piece comprises a connecting port, a fixing nut and a connecting pipe, wherein the connecting port is arranged on one side of the energy accumulator, the fixing nut is arranged on the surface of the connecting port, and the connecting pipe is fixed on one side of the fixing nut.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the fixing piece comprises a fixing ring and a supporting arm, wherein the fixing ring is arranged on the surface of the energy accumulator, and the supporting arm is positioned on one side of the fixing ring.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the fixing piece further comprises a connecting block and a fixing screw rod, the connecting block is arranged on one side of the supporting arm, and the end part of the fixing screw rod is located on one side of the connecting block.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the support piece comprises a hook and a fixing block, wherein the hook is arranged on the surface of the high-pressure pipeline, and the fixing block is positioned at the end part of the hook.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the connecting piece comprises an adjusting bolt and a connecting sleeve, wherein the adjusting bolt is arranged in the fixed block, and the connecting sleeve is positioned at the end part of the adjusting bolt.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the connecting piece further comprises a handle and a limiting disc, wherein the handle is arranged on the surface of the connecting sleeve, and the limiting disc is positioned in the connecting sleeve.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the connecting piece still includes spliced pole and thread bush, the spliced pole set up in spacing dish one side, the thread bush is located spliced pole one side.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the limiting piece comprises a first limiting block and a second limiting block, wherein the first limiting block is arranged on one side of the connecting block, and the second limiting block is arranged on one side of the fixed block.
As a preferred embodiment of the impact-resistant membrane accumulator according to the utility model, the following applies: the limiting piece further comprises a limiting column and a positioning block, wherein the limiting column is arranged in the first limiting block, and the positioning block is located at the end part of the limiting column.
The utility model has the beneficial effects that: the energy accumulator is fixed in an auxiliary mode through the fixing assembly, and the energy accumulator is prevented from loosening.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a block diagram of an impact resistant membrane accumulator.
FIG. 2 is a diagram of the attachment of a retaining ring and support arms of an impact resistant membrane accumulator.
FIG. 3 is a cross-sectional block diagram of a connection sleeve of an impact resistant membrane accumulator.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 3, in a first embodiment of the present utility model, an impact-resistant diaphragm accumulator is provided, which includes a main body assembly 100 and a fixing assembly 200, wherein the main body assembly 100 can fix an accumulator 101 to a high pressure pipe 103 through a mounting member 102, and the fixing assembly 200 can assist in fixing the accumulator 101 when the mounting member 102 is loosened.
Specifically, the main body assembly 100 includes an accumulator 101, a mounting member 102, and a high-pressure pipe 103, the mounting member 102 is disposed on one side of the accumulator 101, and the high-pressure pipe 103 is disposed on one side of the mounting member 102.
The accumulator 101 is an energy storage device in a hydro-pneumatic system, and is fixed to the surface of a high pressure pipe 103 by a mounting member 102, and the high pressure pipe 103 may be a gas pipe or a liquid pipe.
The fixing assembly 200 is arranged on the energy accumulator 101 and comprises a fixing piece 201, a supporting piece 202, a connecting piece 203 and a limiting piece 204, wherein the fixing piece 201 is arranged on the surface of the energy accumulator 101, the supporting piece 202 is arranged on the surface of the high-pressure pipeline 103, the connecting piece 203 is arranged in the supporting piece 202, and the limiting piece 204 is arranged on one side of the fixing piece 201.
The fixing piece 201 is fixed on the surface of the energy accumulator 101 and used for fixing the connecting piece 203, the supporting piece 202 is hung on the surface of the high-pressure pipeline 103 to support and fix the connecting piece 203, the connecting piece 203 can pull the fixing piece 201 and the supporting piece 202 to each other, the energy accumulator 101 is fixed in an auxiliary mode, the limiting piece 204 is used for limiting the supporting piece 202, and the supporting piece 202 is prevented from deviating from the high-pressure pipeline 103 and falling off.
Specifically, the attachment 102 includes a connection port 102a, a fixing nut 102b, and a connection pipe 102c, the connection port 102a is provided on the accumulator 101 side, the fixing nut 102b is provided on the surface of the connection port 102a, and the connection pipe 102c is fixed on the fixing nut 102b side.
The connection port 102a is fixed on one side of the accumulator 101, two ends of the connection pipe 102c are respectively fixed on one side of the fixing nut 102b and one side of the high-pressure pipeline 103 in a welding mode, the connection port 102a and the fixing nut 102b are connected in a threaded rotation mode, the accumulator 101 is fixed on the high-pressure pipeline 103 through the connection of the connection port 102a and the fixing nut 102b, when the high-pressure pipeline 103 repeatedly impacts the accumulator 101, the connection port 102a and the fixing nut 102b are loosened, and therefore the fixing assembly 200 is required to fix the accumulator 101 in an auxiliary mode, and the accumulator 101 can be stably fixed on the high-pressure pipeline 103.
Specifically, the fixing member 201 includes a fixing ring 201a and a supporting arm 201b, the fixing ring 201a is disposed on the surface of the accumulator 101, and the supporting arm 201b is located on one side of the fixing ring 201 a.
The fixing ring 201a is fixed on the surface of the accumulator 101 in a welding mode, two supporting arms 201b are fixed on one side of the fixing ring 201a, and the supporting arms 201b drive the fixing ring 201a to fixedly support the accumulator 101 through pulling of the connecting piece 203.
Specifically, the fixing member 201 further includes a connection block 201c and a fixing screw 201d, the connection block 201c is disposed on the side of the support arm 201b, and an end of the fixing screw 201d is disposed on the side of the connection block 201 c.
The number of the connection blocks 201c is two, and the connection blocks 201c are fixed to the two support arms 201b, and the number of the fixing screws 201d is two, and the ends of the fixing screws are fixed to the connection blocks 201 c.
Example 2
Referring to fig. 2 and 3, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.
Specifically, the support 202 includes a hook 202a and a fixing block 202b, the hook 202a is disposed on the surface of the high pressure pipeline 103, and the fixing block 202b is located at an end of the hook 202 a.
The number of the hooks 202a is two, the hooks are both positioned on the surface of the high-pressure pipeline 103, arc grooves matched with the surface of the high-pressure pipeline 103 are formed in the hooks 202a, the hooks 202a can be prevented from falling off the high-pressure pipeline 103, the number of the fixing blocks 202b is two, and the fixing blocks are respectively fixed at the end parts of the two hooks 202 a.
Specifically, the connection member 203 includes an adjusting bolt 203a and a connecting sleeve 203b, the adjusting bolt 203a is disposed in the fixed block 202b, and the connecting sleeve 203b is located at an end of the adjusting bolt 203 a.
The two adjusting bolts 203a are connected in the two fixing blocks 202b through threads in a rotating mode, the two connecting sleeves 203b are fixed at the end portions of the adjusting bolts 203a, and the adjusting bolts 203a can be driven to rotate through rotating the connecting sleeves 203 b.
Specifically, the connector 203 further includes a handle 203c and a limiting plate 203d, the handle 203c is disposed on the surface of the connecting sleeve 203b, and the limiting plate 203d is disposed in the connecting sleeve 203 b.
The handle 203c is fixed on the surface of the connecting sleeve 203b, so that a worker can rotate the connecting sleeve 203b conveniently, and the limiting plate 203d is connected in the connecting sleeve 203b in a rotating way.
Example 3
Referring to fig. 2 and 3, a third embodiment of the present utility model is based on the first two embodiments.
Specifically, the connecting piece 203 further includes a connecting post 203e and a threaded sleeve 203f, the connecting post 203e is disposed on one side of the limiting plate 203d, and the threaded sleeve 203f is disposed on one side of the connecting post 203 e.
The connection post 203e is fixed on the side of the limit plate 203d, the thread bush 203f is fixed on the side of the connection post 203e, and the thread bush 203f and the connection sleeve 203b can relatively rotate by arranging the connection post 203e and the limit plate 203 d.
Specifically, the limiting member 204 includes a first limiting member 204a and a second limiting member 204b, the first limiting member 204a is disposed on one side of the connecting block 201c, and the second limiting member 204b is disposed on one side of the fixing block 202 b.
The first limiting block 204a and the second limiting block 204b are respectively and fixedly connected to one side of the connecting block 201c and one side of the fixed block 202b, and limiting holes are formed in the surfaces of the first limiting block 204a and the second limiting block 204 b.
Specifically, the limiting member 204 further includes a limiting post 204c and a positioning block 204d, the limiting post 204c is disposed in the first limiting block 204a, and the positioning block 204d is located at an end of the limiting post 204 c.
The spacing post 204c runs through first stopper 204a and second stopper 204b, and locating piece 204d is fixed in spacing post 204c tip, and peg graft in spacing downthehole through spacing post 204c, can carry out spacing to first stopper 204a and second stopper 204b to this is spacing to fixed block 202b, prevents that couple 202a from taking place to rotate, leads to couple 202a to drop from high-pressure pipeline 103.
When the energy accumulator 101 is used, the energy accumulator 101 is fixed in the fixing nut 102b through the connecting port 102a, then the hook 202a is clamped on the surface of the high-pressure pipeline 103, the connecting sleeve 203b can drive the adjusting bolt 203a to rotate through rotating the handle 203c, the position of the threaded sleeve 203f away from the fixing screw 201d is adjusted, the threaded sleeve 203f is contacted with the fixing screw 201d, the threaded sleeve 203f is rotated to pull the hook 202a towards the direction of the connecting block 201c, and the fixing assembly 200 at the other side of the energy accumulator 101 is fixed through the same operation, so that the energy accumulator 101 is fixed in an auxiliary mode.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. An impact resistant membrane accumulator, characterized by: comprising the steps of (a) a step of,
the main body assembly (100) comprises an energy accumulator (101), a mounting piece (102) and a high-pressure pipeline (103), wherein the mounting piece (102) is arranged on one side of the energy accumulator (101), and the high-pressure pipeline (103) is positioned on one side of the mounting piece (102); the method comprises the steps of,
the fixing assembly (200) is arranged on the energy accumulator (101) and comprises a fixing piece (201), a supporting piece (202), a connecting piece (203) and a limiting piece (204), wherein the fixing piece (201) is arranged on the surface of the energy accumulator (101), the supporting piece (202) is arranged on the surface of the high-pressure pipeline (103), the connecting piece (203) is arranged in the supporting piece (202), and the limiting piece (204) is arranged on one side of the fixing piece (201).
2. The impact resistant membrane accumulator of claim 1 wherein: the mounting piece (102) comprises a connecting port (102 a), a fixing nut (102 b) and a connecting pipe (102 c), wherein the connecting port (102 a) is arranged on one side of the energy accumulator (101), the fixing nut (102 b) is arranged on the surface of the connecting port (102 a), and the connecting pipe (102 c) is fixed on one side of the fixing nut (102 b).
3. The impact resistant membrane accumulator of claim 1 or 2, wherein: the fixing piece (201) comprises a fixing ring (201 a) and a supporting arm (201 b), wherein the fixing ring (201 a) is arranged on the surface of the energy accumulator (101), and the supporting arm (201 b) is located on one side of the fixing ring (201 a).
4. A shock resistant membrane accumulator according to claim 3, characterized in that: the fixing piece (201) further comprises a connecting block (201 c) and a fixing screw rod (201 d), the connecting block (201 c) is arranged on one side of the supporting arm (201 b), and the end portion of the fixing screw rod (201 d) is located on one side of the connecting block (201 c).
5. The impact resistant membrane accumulator of claim 4 wherein: the support (202) comprises a hook (202 a) and a fixed block (202 b), wherein the hook (202 a) is arranged on the surface of the high-pressure pipeline (103), and the fixed block (202 b) is positioned at the end part of the hook (202 a).
6. The impact resistant membrane accumulator of claim 5 wherein: the connecting piece (203) comprises an adjusting bolt (203 a) and a connecting sleeve (203 b), wherein the adjusting bolt (203 a) is arranged in the fixed block (202 b), and the connecting sleeve (203 b) is positioned at the end part of the adjusting bolt (203 a).
7. The impact resistant membrane accumulator of claim 6 wherein: the connecting piece (203) further comprises a handle (203 c) and a limiting disc (203 d), wherein the handle (203 c) is arranged on the surface of the connecting sleeve (203 b), and the limiting disc (203 d) is positioned in the connecting sleeve (203 b).
8. The impact resistant membrane accumulator of claim 7 wherein: the connecting piece (203) further comprises a connecting column (203 e) and a threaded sleeve (203 f), wherein the connecting column (203 e) is arranged on one side of the limiting disc (203 d), and the threaded sleeve (203 f) is positioned on one side of the connecting column (203 e).
9. The impact resistant membrane accumulator of claim 7 or 8, wherein: the limiting piece (204) comprises a first limiting block (204 a) and a second limiting block (204 b), the first limiting block (204 a) is arranged on one side of the connecting block (201 c), and the second limiting block (204 b) is arranged on one side of the fixed block (202 b).
10. The impact resistant membrane accumulator of claim 9 wherein: the limiting piece (204) further comprises a limiting column (204 c) and a positioning block (204 d), wherein the limiting column (204 c) is arranged in the first limiting block (204 a), and the positioning block (204 d) is located at the end part of the limiting column (204 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320164597.8U CN220015626U (en) | 2023-01-16 | 2023-01-16 | Impact-resistant diaphragm accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320164597.8U CN220015626U (en) | 2023-01-16 | 2023-01-16 | Impact-resistant diaphragm accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220015626U true CN220015626U (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320164597.8U Active CN220015626U (en) | 2023-01-16 | 2023-01-16 | Impact-resistant diaphragm accumulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN220015626U (en) |
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2023
- 2023-01-16 CN CN202320164597.8U patent/CN220015626U/en active Active
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