CN211692989U - Cold and hot energy accumulator - Google Patents
Cold and hot energy accumulator Download PDFInfo
- Publication number
- CN211692989U CN211692989U CN201921414006.8U CN201921414006U CN211692989U CN 211692989 U CN211692989 U CN 211692989U CN 201921414006 U CN201921414006 U CN 201921414006U CN 211692989 U CN211692989 U CN 211692989U
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- CN
- China
- Prior art keywords
- energy storage
- wall
- piston
- sealed lid
- storage case
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- Expired - Fee Related
Links
- 238000004146 energy storage Methods 0.000 claims abstract description 61
- 238000007789 sealing Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 239000010720 hydraulic oil Substances 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a cold and hot energy storage ware, including the energy storage case, install the piston on the inside wall of energy storage case, fixed mounting has sealed lid on the energy storage case, the inlet port has been seted up on the sealed lid, install buffer on the sealed lid, install stable energy storage equipment in the energy storage case. Has the advantages that: the utility model discloses buffer has been installed on sealed covering, when the piston kick-backs, can directly not strike on sealed covering, but hit on the cushion, and utilize telescopic link cooperation buffer spring to cushion the impulsive force, reduce the loss of sealed lid and piston, the life of equipment has been prolonged, utilize the piston to come compression energy storage spring to carry out the energy storage, and the energy storage spring housing is established on the guide bar, can not take place the skew, make the stability of energy storage more, hydraulic oil and piston cooperation have been replaced, the restriction of mounted position has been got rid of.
Description
Technical Field
The utility model relates to an energy storage ware technical field especially relates to a cold and hot energy storage ware.
Background
The accumulator is an energy storage device in a hydraulic pneumatic system, converts energy in the system into compression energy or potential energy at proper time for storage, converts the compression energy or potential energy into hydraulic energy or air pressure energy for release when the system is needed, and supplies the energy to the system again. The existing piston energy accumulator lacks a buffer device, and for the piston energy accumulator without the buffer device, a piston can impact an end cover in large-flow operation time, so that abnormal sound is generated, the service lives of the end cover and the piston of the end cover are greatly influenced, secondly, the existing piston energy accumulator needs to be matched with hydraulic oil for energy storage, but the installation position of the energy accumulator is limited, and the piston energy accumulator can only be vertically installed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the buffer device is lacked and the installation position is limited in the prior art, and providing a cold and hot energy accumulator.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
cold and hot energy storage ware, including the energy storage case, install the piston on the inside wall of energy storage case, fixed mounting has sealed lid on the energy storage case, the inlet port has been seted up on the sealed lid, install buffer on the sealed lid, install stable energy storage equipment in the energy storage case.
In the above cold and hot energy accumulator, the buffer device comprises two telescopic rods symmetrically and fixedly mounted on the outer wall of one side of the piston close to the sealing cover, and the telescopic rods are positioned at two sides of the air inlet, two telescopic rods are fixedly mounted on the outer wall of one side of the piston close to the mounting plate, the mounting plate is fixedly mounted on the outer wall of one side of the piston close to the mounting plate, two buffer springs are sleeved on the two telescopic rods, two ends of each buffer spring are respectively and fixedly mounted on the outer walls of the outer wall of the sealing cover and the mounting plate, in the above cold and hot energy accumulator, a plurality of through holes are formed in the mounting plate and the cushion in an equidistant communication manner, in the above cold and hot energy accumulator, the stable energy accumulator comprises a movable plate movably mounted on the inner wall of the energy storage box, a mounting rod is fixedly mounted between, two the guide bar is close to sealed lid one end and all movably runs through the fly leaf, two all the cover is equipped with the energy storage spring on the guide bar, energy storage spring both ends are fixed mounting respectively on the fly leaf outer wall and the inner wall of energy storage case.
In foretell cold and hot energy storage ware, symmetry fixed mounting has two slide bars on the fly leaf both sides outer wall, two spouts have been seted up to the symmetry on the inside wall of energy storage case, mutually support between slide bar and the spout, and slidable mounting.
In the cold and heat energy accumulator, the two guide rods are fixedly provided with a limiting plate at one end close to the sealing cover.
Compared with the prior art, the utility model discloses the advantage lies in:
the utility model discloses installed buffer on the sealed lid, when the piston kick-backs, can not directly strike on the sealed lid, but hit on the cushion, and utilize the telescopic link to cooperate buffer spring to cushion the impulsive force, reduced the loss of sealed lid and piston, prolonged the life of equipment;
the utility model discloses utilize the piston to come compression spring to carry out the energy storage, and the spring housing is established on the guide bar, can not take place the skew for the stability more of energy storage has replaced hydraulic oil and piston cooperation, has got rid of mounted position's restriction.
Drawings
Fig. 1 is a front view of a cold and hot energy accumulator according to the present invention;
fig. 2 is an enlarged view of a portion a of the structure of the cold and hot energy accumulator according to the present invention;
fig. 3 is an enlarged view of a part B of the cold and hot energy accumulator according to the present invention.
In the figure: the device comprises an energy storage box 1, a piston 2, a sealing cover 3, an air inlet 4, a mounting plate 5, a soft cushion 6, a telescopic rod 7, a buffer spring 8, a mounting rod 9, a movable plate 10, a guide rod 11, an energy storage spring 12, a limiting plate 13, a sliding rod 14, a sliding chute 15 and air holes 16.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a cold and hot energy accumulator includes an energy storage box 1, a piston 2 is installed on the inner side wall of the energy storage box 1, a sealing cover 3 is fixedly installed on the energy storage box 1, an air inlet 4 is opened on the sealing cover 3, a buffer device is installed on the sealing cover 3, the buffer device includes two telescopic rods 7 symmetrically and fixedly installed on the outer wall of one side of the sealing cover 3 close to the piston 2, and the telescopic rods 7 are located on both sides of the air inlet 4, a mounting plate 5 is fixedly installed at one end of the two telescopic rods 7 close to the piston 2, a cushion 6 is fixedly installed on the outer wall of one side of the mounting plate 5 close to the piston 2, a buffer spring 8 is sleeved on each of the two telescopic rods 7, both ends of the buffer spring 8 are respectively and fixedly installed on the outer wall of the sealing cover 3 and the outer wall of the mounting plate 5, a plurality of, the effect of through-hole prevents that the air current from assaulting mounting panel 5, and secondly, when piston 2 kick-backs, can not direct striking on sealed lid 3, but hit on cushion 6, and utilize telescopic link 7 cooperation buffer spring 8 to cushion the impulsive force, reduce the loss of sealed lid 3 and piston 2, prolonged the life of equipment. A stable energy storage device is arranged in an energy storage box 1, the stable energy storage device comprises a movable plate 10 movably arranged on the inner wall of the energy storage box 1, two sliding rods 14 are symmetrically and fixedly arranged on the outer walls of two sides of the movable plate 10, two sliding chutes 15 are symmetrically arranged on the inner wall of the energy storage box 1, the sliding rods 14 and the sliding chutes 15 are mutually matched and are slidably arranged, a mounting rod 9 is fixedly arranged between the movable plate 10 and a piston 2 close to the outer wall of one side together, two guide rods 11 are symmetrically and fixedly arranged on the inner wall of one side of the energy storage box 1 far away from a sealing cover 3, one ends of the two guide rods 11 close to the sealing cover 3 movably penetrate through the movable plate 10, energy storage springs 12 are sleeved on the two guide rods 11, two ends of each energy storage spring 12 are respectively and fixedly arranged on the outer wall of the movable plate 10 and the, the piston 2 is utilized to compress the energy storage spring 12 for energy storage, and the energy storage spring 12 is sleeved on the guide rod 11 and does not deviate, so that the energy storage is more stable, the cooperation of hydraulic oil and the piston 2 is replaced, and the limitation of the installation position is removed.
The utility model discloses the theory of operation: cold and hot in turn can produce the atmospheric pressure difference, utilize inlet port 4 to control the atmospheric pressure between sealed lid 3 and the piston 2, when atmospheric pressure grow between the two, piston 2 pushes down, pressure moves fly leaf 10, fly leaf 10 utilizes the slide bar 14 of both sides to slide along spout 15 gliding, transport two energy storage springs 12, during the release energy, atmospheric pressure between sealed lid 3 and the piston 2 reduces, piston 2 is under energy storage spring 12's effect, towards sealed lid 3, hit on the cushion 6 on mounting panel 5, 5 compression buffer spring 8 of mounting panel and telescopic link 7, come to cushion this impact force, reduce the intensity of striking, protective apparatus.
Claims (3)
1. Cold and hot energy storage ware, including energy storage case (1), its characterized in that, install piston (2) on the inside wall of energy storage case (1), fixed mounting has sealed lid (3) on energy storage case (1), inlet port (4) have been seted up on sealed lid (3), bleeder vent (16) have been seted up on keeping away from sealed lid (3) one side inner wall in energy storage case (1), install buffer on sealed lid (3), install stable energy storage equipment in energy storage case (1), buffer includes two telescopic links (7) that symmetrical fixed mounting is close to on sealed lid (3) one side outer wall piston (2), and telescopic link (7) are located the both sides of inlet port (4), two telescopic link (7) are close to the common fixed mounting of piston (2) one end and have mounting panel (5), fixed mounting has cushion (6) on mounting panel (5) are close to piston (2) one side outer wall, the two telescopic rods (7) are respectively sleeved with a buffer spring (8), two ends of the buffer spring (8) are respectively and fixedly arranged on the outer wall of the sealing cover (3) and the outer wall of the mounting plate (5), the mounting plate (5) and the soft cushion (6) are communicated with each other at equal distance and provided with a plurality of through holes, the stable energy storage device comprises a movable plate (10) movably arranged on the inner wall of the energy storage box (1), a mounting rod (9) is fixedly arranged between the movable plate (10) and the outer wall of one side of the piston (2) close to each other, two guide rods (11) are symmetrically and fixedly installed on the inner wall of one side, away from the sealing cover (3), of the energy storage box (1), one ends, close to the sealing cover (3), of the two guide rods (11) movably penetrate through the movable plate (10), energy storage springs (12) are sleeved on the two guide rods (11), two ends of the energy storage spring (12) are respectively and fixedly arranged on the outer wall of the movable plate (10) and the inner wall of the energy storage box (1).
2. The cold and hot energy accumulator according to claim 1, wherein two sliding rods (14) are symmetrically and fixedly mounted on the outer walls of the two sides of the movable plate (10), two sliding grooves (15) are symmetrically formed in the inner side wall of the energy storage box (1), and the sliding rods (14) and the sliding grooves (15) are matched with each other and are slidably mounted.
3. A cold-hot energy accumulator according to claim 2, wherein a limit plate (13) is fixedly mounted to one end of the two guide rods (11) near the sealing cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414006.8U CN211692989U (en) | 2019-08-28 | 2019-08-28 | Cold and hot energy accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921414006.8U CN211692989U (en) | 2019-08-28 | 2019-08-28 | Cold and hot energy accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211692989U true CN211692989U (en) | 2020-10-16 |
Family
ID=72769653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921414006.8U Expired - Fee Related CN211692989U (en) | 2019-08-28 | 2019-08-28 | Cold and hot energy accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211692989U (en) |
-
2019
- 2019-08-28 CN CN201921414006.8U patent/CN211692989U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |