CN211866941U - Improved energy accumulator fixing and inflating welding device - Google Patents
Improved energy accumulator fixing and inflating welding device Download PDFInfo
- Publication number
- CN211866941U CN211866941U CN202020472211.6U CN202020472211U CN211866941U CN 211866941 U CN211866941 U CN 211866941U CN 202020472211 U CN202020472211 U CN 202020472211U CN 211866941 U CN211866941 U CN 211866941U
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- fixed
- top end
- wall
- device base
- bedplate
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- 238000003466 welding Methods 0.000 title claims abstract description 50
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000004146 energy storage Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 23
- 229910052757 nitrogen Inorganic materials 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 14
- 229910001873 dinitrogen Inorganic materials 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
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Abstract
The utility model discloses a fixed welding set that aerifys of follow-on energy storage ware, including device base, opening, nitrogen gas cylinder, centre gripping arc board and adjustment mechanism, the bottom of device base is provided with the opening, and the inside of device base is provided with aerifys the chamber to the turning position department of device base bottom all is fixed with the supporting leg, be fixed with the fixed plate on the outer wall of supporting leg one side, and the top of fixed plate is fixed with the nitrogen gas cylinder to be fixed with the nitrogen gas pipe on the outer wall of nitrogen gas cylinder one side, the one end of nitrogen gas pipe is linked together with aerifing the chamber, and the internally mounted of nitrogen gas pipe has the control valve, the top of device base is fixed with the device platen, the inside both sides of device platen all are provided with adjustment mechanism. The utility model discloses not only improve the convenience of operation when the energy storage ware body is fixed, improved the welded accuracy, improved the welding effect, reduced the leakage of nitrogen gas when aerifing moreover.
Description
Technical Field
The utility model relates to an energy storage ware processing technology field specifically is a welding set is aerifyd in energy storage ware is fixed to follow-on.
Background
With the rapid development of the fluid hydraulic industry in China, the demand on energy accumulators of different types is continuously increased, the energy accumulator is a hydraulic device for storing energy and is usually used in a hydraulic system, the energy accumulator can maintain pressure of the system, absorb pressure impact and pressure pulsation and simultaneously store energy, when a port of the energy accumulator is welded, nitrogen is required to be filled into the high-pressure energy accumulator firstly, air in the energy accumulator is discharged, and then an electric welding machine is used for welding, so that the energy accumulator is required to fix an inflation welding device to complete inflation and welding.
The existing gas-filled welding devices on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the following problems exist.
(1) When the existing gas-filled welding device is used, the energy accumulator is usually supported and fixed manually, the operation is not convenient enough, and certain labor force is consumed, so that the improvement space exists;
(2) when the existing gas-filled welding device is used, welding deviation is easily caused due to uneven force application, and therefore the welding effect of the energy accumulator is influenced;
(3) when the existing gas-filled welding device is used for filling the energy accumulator, nitrogen is easy to leak at the port of the energy accumulator, and therefore gas filling efficiency is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed welding set that aerifys of follow-on energy storage ware to propose among the solution above-mentioned background art and aerify welding set and inconvenient when using and fix the energy storage ware, the problem that the welding effect of energy storage ware is not good and nitrogen gas leaks easily.
In order to achieve the above object, the utility model provides a following technical scheme: an improved energy accumulator fixing and inflating welding device comprises a device base, an opening, a nitrogen cylinder, clamping arc plates and an adjusting mechanism, wherein the bottom of the device base is provided with the opening, an inflating cavity is formed in the device base, supporting legs are fixed at the corner positions of the bottom end of the device base, a fixing plate is fixed on the outer wall of one side of each supporting leg, a nitrogen cylinder is fixed at the top end of the fixing plate, a nitrogen pipe is fixed on the outer wall of one side of the nitrogen cylinder, one end of the nitrogen pipe is communicated with the inflating cavity, a control valve is installed inside the nitrogen pipe, a sealing door is installed on the outer wall of the device base at the position of the inflating cavity, a device bedplate is fixed at the top end of the device base, frame bodies are arranged on two sides of the top end of the device bedplate, the clamping arc plates are fixed at the top end of each frame body, and an energy accumulator body is, adjusting mechanisms are arranged on two sides of the interior of the bedplate.
Preferably, open-ended inside is fixed with sealed dish, and the chamber bottom of aerifing of sealed dish top is fixed with the bearing to the inside of sealed dish is provided with electric welding rod, and electric welding rod's top runs through the bearing and extends to the inside of aerifing the chamber for supplementary electric welding rod's removal work.
Preferably, the top of aerifing the chamber is provided with the ring, and the both sides on ring top all are fixed with the connecting rod, the top of connecting rod and the inner wall fixed connection who aerifys the chamber top for the verticality when guaranteeing electric welding pole and remove.
Preferably, a sealing seat is fixed at the top end of the device table board below the energy accumulator body, an inflation inlet is formed in the sealing seat, and a rubber sleeve is fixed at the top end of the sealing seat and used for reducing nitrogen leakage during inflation.
Preferably, the inside of adjustment mechanism has set gradually regulation chamber, threaded rod, spacing groove and screw thread seat, and the inside both sides of device platen all are provided with the regulation chamber, and the inside of adjusting the chamber articulates there is the threaded rod for the drive work when the screw thread seat removes.
Preferably, the top end of the device bedplate above the threaded rod is provided with a limiting groove, the outer wall of the threaded rod is in threaded connection with a threaded seat, the top end of the threaded seat is fixedly connected with the bottom end of the frame body, a rotating handle is arranged on the outer wall of the device bedplate at the position of the threaded rod, and one end of the rotating handle extends to the inside of the adjusting cavity and is fixedly connected with the threaded rod for clamping work of the energy accumulator body.
Compared with the prior art, the beneficial effects of the utility model are that: the improved energy accumulator fixing and inflating welding device not only improves the convenience of operation when the energy accumulator body is fixed, improves the welding accuracy and the welding effect, but also reduces the leakage of nitrogen gas during inflation;
(1) the adjusting cavity, the threaded rod, the limiting groove and the threaded seat are arranged, the rotating handle is rotated to drive the threaded rod to rotate in the adjusting cavity, at the moment, the threaded seat drives the frame body to slide in the limiting groove, and the frame body drives the clamping arc plate to move and clamp and fix the energy accumulator body, so that the convenience of operation when the energy accumulator body is fixed is improved, and the labor is saved;
(2) the electric welding rod is pushed to move in the sealing disc and the bearing by the aid of the opening, the sealing disc, the bearing, the circular ring and the connecting rod, the electric welding rod penetrates through the circular ring to weld the inflation inlet, and the electric welding rod always moves vertically due to the fact that the sealing disc, the bearing and the circular ring are all located on the same straight line, so that welding accuracy is improved, and welding effect is improved;
(3) through being provided with seal receptacle, inflation inlet and rubber sleeve, place the energy storage ware body on the top of seal receptacle for the port of energy storage ware body extends to the inside of inflation inlet, and makes the inner wall of rubber sleeve closely laminate with the outer wall of energy storage ware body, thereby has reduced the leakage of nitrogen gas when aerifing.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is an enlarged view of the device base according to the present invention;
fig. 4 is a schematic view of a cross-sectional enlarged structure of the adjusting mechanism of the present invention.
In the figure: 1. a device base; 2. an opening; 3. electrically welding a pole; 4. supporting legs; 5. a fixing plate; 6. a nitrogen gas cylinder; 7. an inflation cavity; 8. an apparatus platen; 9. a sealing seat; 10. an inflation inlet; 11. an accumulator body; 12. a rubber sleeve; 13. clamping the arc plate; 14. a frame body; 15. an adjustment mechanism; 1501. an adjustment chamber; 1502. a threaded rod; 1503. a limiting groove; 1504. a threaded seat; 1505. a handle is rotated; 16. a nitrogen gas pipe; 17. a control valve; 18. sealing the disc; 19. a bearing; 20. a circular ring; 21. a connecting rod; 22. and (4) sealing the door.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an improved energy accumulator fixed inflation welding device comprises a device base 1, an opening 2, a nitrogen cylinder 6, a clamping arc plate 13 and an adjusting mechanism 15, wherein the opening 2 is arranged at the bottom of the device base 1, an inflation cavity 7 is arranged inside the device base 1, and supporting legs 4 are fixed at corner positions of the bottom end of the device base 1;
a sealing disc 18 is fixed inside the opening 2, a bearing 19 is fixed at the bottom of the inflation cavity 7 above the sealing disc 18, an electric welding rod 3 is arranged inside the sealing disc 18, and the top end of the electric welding rod 3 penetrates through the bearing 19 and extends into the inflation cavity 7 to assist the electric welding rod 3 in moving;
the top of the inflation cavity 7 is provided with a ring 20, two sides of the top end of the ring 20 are both fixed with connecting rods 21, and the top ends of the connecting rods 21 are fixedly connected with the inner wall of the top of the inflation cavity 7 and used for ensuring the verticality of the electric welding rod 3 during movement;
a fixing plate 5 is fixed on the outer wall of one side of the supporting leg 4, a nitrogen cylinder 6 is fixed at the top end of the fixing plate 5, a nitrogen pipe 16 is fixed on the outer wall of one side of the nitrogen cylinder 6, one end of the nitrogen pipe 16 is communicated with an inflation cavity 7, a control valve 17 is installed inside the nitrogen pipe 16, a sealing door 22 is installed on the outer wall of the device base 1 at the position of the inflation cavity 7, a device bedplate 8 is fixed at the top end of the device base 1, frame bodies 14 are arranged on two sides of the top end of the device bedplate 8, clamping arc plates 13 are fixed at the top ends of the frame bodies 14, and an energy accumulator body 11 is arranged between every two adjacent clamping arc plates 13;
a sealing seat 9 is fixed at the top end of the device bedplate 8 below the energy accumulator body 11, an inflation inlet 10 is arranged inside the sealing seat 9, and a rubber sleeve 12 is fixed at the top end of the sealing seat 9 and used for reducing nitrogen leakage during inflation;
the two sides inside the device bedplate 8 are provided with adjusting mechanisms 15, the adjusting mechanisms 15 are internally provided with adjusting cavities 1501, threaded rods 1502, limiting grooves 1503 and threaded seats 1504 in sequence, the two sides inside the device bedplate 8 are provided with the adjusting cavities 1501, the threaded rods 1502 are hinged inside the adjusting cavities 1501, the top ends of the device bedplate 8 above the threaded rods 1502 are provided with the limiting grooves 1503, the outer walls of the threaded rods 1502 are in threaded connection with the threaded seats 1504, the top ends of the threaded seats 1504 are fixedly connected with the bottom end of the frame body 14, the outer walls of the device bedplate 8 at the positions of the threaded rods 1502 are provided with rotating handles 1505, and one ends of the rotating handles 1505 extend into the adjusting cavities 1501 and are fixedly connected with the threaded rods 1502;
make it drive threaded rod 1502 at the inside rotation of adjusting chamber 1501 through rotating handle 1505, at this moment, screw seat 1504 drives support body 14 and slides in the inside of spacing groove 1503, and support body 14 drives the removal of centre gripping arc board 13 and carries out the centre gripping to energy storage ware body 11 and fix to the convenience of operation when having improved energy storage ware body 11 and fixed has saved the manpower.
The working principle is as follows: when in use, a worker firstly places the energy accumulator body 11 on the top end of the sealing seat 9, so that the port of the energy accumulator body 11 extends to the inside of the gas charging port 10, and the inner wall of the rubber sleeve 12 is tightly attached to the outer wall of the energy accumulator body 11, thereby reducing the leakage of nitrogen gas during gas charging, then the worker drives the threaded rod 1502 to rotate in the adjusting cavity 1501 by rotating the rotating handle 1505, at the moment, the threaded seat 1504 drives the frame body 14 to slide in the limiting groove 1503, the frame body 14 drives the clamping arc plate 13 to move and clamp and fix the energy accumulator body 11, thereby improving the convenience of operation when the energy accumulator body 11 is fixed, saving manpower, and finally, the worker opens the control valve 17 to enable the nitrogen gas in the nitrogen gas bottle 6 to be charged in the gas charging cavity 7 through the nitrogen gas pipe 16, the nitrogen gas is charged in the energy accumulator body 11 through the gas charging port 10, and then pushes the electric welding rod 3 to move in the sealing disc 18 and the bearing 19, electric welding pole 3 passes ring 20 and welds inflation inlet 10, because sealed dish 18, bearing 19 and ring 20 all are on same straight line for electric welding pole 3 remains upright the removal throughout, thereby has improved the welded accuracy, has improved the welding effect, accomplishes the fixed work of aerifing welding set of improved energy storage ware.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a welding set is aerifyd in fixed of follow-on energy storage ware, includes device base (1), opening (2), nitrogen cylinder (6), centre gripping arc board (13) and adjustment mechanism (15), its characterized in that: the device is characterized in that an opening (2) is formed in the bottom of the device base (1), an inflation cavity (7) is formed in the device base (1), supporting legs (4) are fixed at the corner positions of the bottom end of the device base (1), a fixing plate (5) is fixed on the outer wall of one side of each supporting leg (4), a nitrogen cylinder (6) is fixed at the top end of each fixing plate (5), a nitrogen pipe (16) is fixed on the outer wall of one side of each nitrogen cylinder (6), one end of each nitrogen pipe (16) is communicated with the inflation cavity (7), a control valve (17) is installed inside each nitrogen pipe (16), a sealing door (22) is installed on the outer wall of the device base (1) at the position of the inflation cavity (7), a device bedplate (8) is fixed at the top end of the device base (1), frame bodies (14) are arranged on two sides of the top end of the device bedplate (8), and a clamping arc plate (13) is fixed at the, and an energy accumulator body (11) is arranged between the adjacent clamping arc plates (13), and adjusting mechanisms (15) are arranged on two sides of the inner part of the device bedplate (8).
2. An improved accumulator fixed gas-filled welding device as set forth in claim 1, wherein: the inside of opening (2) is fixed with sealed dish (18), and aerifys chamber (7) bottom of sealed dish (18) top and be fixed with bearing (19) to the inside of sealed dish (18) is provided with electric welding pole (3), and the top of electric welding pole (3) runs through bearing (19) and extends to the inside of aerifing chamber (7).
3. An improved accumulator fixed gas-filled welding device as set forth in claim 1, wherein: the top of the inflation cavity (7) is provided with a circular ring (20), connecting rods (21) are fixed on two sides of the top end of the circular ring (20), and the top ends of the connecting rods (21) are fixedly connected with the inner wall of the top of the inflation cavity (7).
4. An improved accumulator fixed gas-filled welding device as set forth in claim 1, wherein: a sealing seat (9) is fixed at the top end of the device bedplate (8) below the energy accumulator body (11), an air charging port (10) is formed in the sealing seat (9), and a rubber sleeve (12) is fixed at the top end of the sealing seat (9).
5. An improved accumulator fixed gas-filled welding device as set forth in claim 1, wherein: the adjustable device is characterized in that an adjusting cavity (1501), a threaded rod (1502), a limiting groove (1503) and a threaded seat (1504) are sequentially arranged in the adjusting mechanism (15), the adjusting cavity (1501) is arranged on two sides of the inner portion of the device bedplate (8), and the threaded rod (1502) is hinged to the inner portion of the adjusting cavity (1501).
6. An improved accumulator fixed gas-filled welding device as set forth in claim 5, wherein: the top end of a device bedplate (8) above the threaded rod (1502) is provided with a limiting groove (1503), the outer wall of the threaded rod (1502) is connected with a threaded seat (1504) in a threaded mode, the top end of the threaded seat (1504) is fixedly connected with the bottom end of the frame body (14), a rotating handle (1505) is arranged on the outer wall of the device bedplate (8) at the position of the threaded rod (1502), and one end of the rotating handle (1505) extends to the inside of the adjusting cavity (1501) and is fixedly connected with the threaded rod (1502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020472211.6U CN211866941U (en) | 2020-04-03 | 2020-04-03 | Improved energy accumulator fixing and inflating welding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020472211.6U CN211866941U (en) | 2020-04-03 | 2020-04-03 | Improved energy accumulator fixing and inflating welding device |
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| CN211866941U true CN211866941U (en) | 2020-11-06 |
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| CN202020472211.6U Active CN211866941U (en) | 2020-04-03 | 2020-04-03 | Improved energy accumulator fixing and inflating welding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732471A (en) * | 2021-08-16 | 2021-12-03 | 宁波保税区艾尔希汽车有限公司 | Gas injection device and gas injection process of hybrid gas generator |
-
2020
- 2020-04-03 CN CN202020472211.6U patent/CN211866941U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732471A (en) * | 2021-08-16 | 2021-12-03 | 宁波保税区艾尔希汽车有限公司 | Gas injection device and gas injection process of hybrid gas generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An improved fixed gas charging welding device for accumulator Effective date of registration: 20220714 Granted publication date: 20201106 Pledgee: Bank of Beijing Limited by Share Ltd. Tianjin branch Pledgor: TIANJIN AOQI ACCUMULATOR CO.,LTD. Registration number: Y2022120000042 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231204 Granted publication date: 20201106 Pledgee: Bank of Beijing Limited by Share Ltd. Tianjin branch Pledgor: TIANJIN AOQI ACCUMULATOR CO.,LTD. Registration number: Y2022120000042 |