CN220016077U - Rotating shaft sealing structure of electroplating water tank - Google Patents
Rotating shaft sealing structure of electroplating water tank Download PDFInfo
- Publication number
- CN220016077U CN220016077U CN202321411559.4U CN202321411559U CN220016077U CN 220016077 U CN220016077 U CN 220016077U CN 202321411559 U CN202321411559 U CN 202321411559U CN 220016077 U CN220016077 U CN 220016077U
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- China
- Prior art keywords
- ring
- rotary drum
- water tank
- drum
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000009713 electroplating Methods 0.000 title claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model discloses a rotating shaft sealing structure of an electroplating water tank, which relates to the technical field of sealing structures and comprises an upper rotating drum, wherein a sealing ring is arranged at the top of the upper rotating drum, a rotating shaft body is inserted into the sealing ring, a threaded cylinder is arranged at the bottom of the upper rotating drum, a connecting groove is formed in the outer part of the threaded cylinder, a lower rotating drum is arranged at the outer part of the connecting groove, a fixing ring is arranged at the outer part of the lower rotating drum, a jack is formed in the fixing ring, a fixing sleeve is fixedly arranged at the outer part of the upper rotating drum, a telescopic cylinder is connected at the bottom of the fixing sleeve, and a connecting ring is connected at the bottom of the telescopic cylinder. According to the utility model, the rotating shaft body can be wrapped through the upper rotating drum and the lower rotating drum, so that the rotating shaft body can be prevented from being contacted with a medium in the water tank, and the joint between the upper rotating drum and the lower rotating drum can be sealed through the sealing ring, the fixing ring and the telescopic drum, so that the sealing performance is enhanced, and the practicability is higher.
Description
Technical Field
The utility model relates to the technical field of sealing structures, in particular to a rotating shaft sealing structure of an electroplating water tank.
Background
Electroplating is a process of depositing metal or alloy on the surface of a workpiece by utilizing an electrolysis mode under the action of direct current so as to form a uniform, compact and well-bonded metal surface, and the current electroplating technology is widely applied to products of connecting terminals, such as pins, pressing sheets, screws and other parts which are subjected to electroplating treatment to meet specific functions and service lives.
In the use, most of the rotating shaft is placed in the water tank, so that the rotating shaft is easy to be corroded by water vapor in the electroplating water tank to cause corrosion, and the use of the rotating shaft is affected.
Disclosure of Invention
The utility model aims to solve the defects that in the prior electroplating water tank, the rotating shaft is easy to be corroded by water vapor in the electroplating water tank and rust and the use of the rotating shaft is affected because most of the rotating shaft is placed in the water tank in the use process.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a rotary shaft sealing structure of an electroplating water tank, comprising:
go up the rotary drum, the sealing washer is installed at the top of going up the rotary drum, and the inside grafting of sealing washer has the pivot body, go up the bottom of rotary drum and install the screw thread section of thick bamboo, and the outside of screw thread section of thick bamboo is provided with the spread groove, the externally mounted of spread groove has the rotary drum down, and the externally mounted of rotary drum has solid fixed ring down, the jack has been seted up to the inside of solid fixed ring, the outside fixed mounting of going up the rotary drum has solid fixed cover, and gu fixed cover's bottom is connected with flexible section of thick bamboo, flexible section of thick bamboo's bottom is connected with the spread ring, and the bottom of spread ring is connected with the sealing ring, the inside of spread ring is provided with the inserted bar with the inside of sealing ring.
Preferably, a fixed structure is formed between the lower rotary drum and the upper rotary drum through a connecting groove and a threaded drum, and the inner wall of the connecting groove is in a threaded structure.
Preferably, a telescopic structure is formed between the telescopic cylinder and the fixed sleeve through a connecting ring, and the inner wall of the connecting ring is contacted with the outer wall of the upper rotary cylinder.
Preferably, a fixed structure is formed between the connecting ring and the fixed ring through the inserted link and the jack, and the inserted link is symmetrical with respect to the center point of the connecting ring.
Preferably, the inner diameter of the sealing ring is equal to the inner diameter of the connecting ring.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, the rotating shaft body can be wrapped through the upper rotating drum and the lower rotating drum, so that the rotating shaft body can be prevented from being contacted with a medium in the water tank, and the joint between the upper rotating drum and the lower rotating drum can be sealed through the sealing ring, the fixing ring and the telescopic drum, so that the sealing performance is enhanced, and the practicability is higher.
Drawings
FIG. 1 is a schematic diagram of a rotary shaft sealing device in the present utility model;
FIG. 2 is a schematic view of the internal structure of the sealing device of the present utility model;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Legend description:
1. an upper drum; 2. a seal ring; 3. a rotating shaft body; 4. a lower drum; 5. a fixed sleeve; 6. a telescopic cylinder; 7. a connecting ring; 8. a fixing ring; 9. a connecting groove; 10. a thread cylinder; 11. a jack; 12. a seal ring; 13. and a plunger.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-3, a rotary shaft sealing structure of an electroplating water tank comprises an upper rotary drum 1, a sealing ring 2 is arranged at the top of the upper rotary drum 1, a rotary shaft body 3 is inserted in the sealing ring 2, a threaded drum 10 is arranged at the bottom of the upper rotary drum 1, a connecting groove 9 is arranged outside the threaded drum 10, a lower rotary drum 4 is arranged outside the connecting groove 9, a fixed ring 8 is arranged outside the lower rotary drum 4, a fixed structure is formed between the lower rotary drum 4 and the upper rotary drum 1 through the connecting groove 9 and the threaded drum 10, the inner wall of the connecting groove 9 is in a threaded structure, the upper rotary drum 1 is manually operated, the upper rotary drum 1 drives the threaded drum 10 to rotate, the threaded drum 10 rotates into the connecting groove 9, thus, the installation work between the upper rotary drum 1 and the lower rotary drum 4 is conveniently completed, a jack 11 is arranged inside the fixed ring 8, a fixed sleeve 5 is fixedly arranged outside the upper rotary drum 1, the bottom of the fixed sleeve 5 is connected with the telescopic cylinder 6, a telescopic structure is formed between the telescopic cylinder 6 and the fixed sleeve 5 through the connecting ring 7, the inner wall of the connecting ring 7 is contacted with the outer wall of the upper rotary cylinder 1, the connecting ring 7 is manually operated, the telescopic cylinder 6 is stretched and operated, the joint between the upper rotary cylinder 1 and the lower rotary cylinder 4 is conveniently sealed, the bottom of the telescopic cylinder 6 is connected with the connecting ring 7, the bottom of the connecting ring 7 is connected with the sealing ring 12, the fixed structure is formed between the connecting ring 7 and the fixed ring 8 through the inserting rod 13 and the inserting hole 11, the inserting rod 13 is symmetrical about the central point of the connecting ring 7, the connecting ring 7 is manually operated, the inserting rod 13 is driven by the connecting ring 7 to descend, the inserting rod 13 is descended into the inserting hole 11, the fixing of the connecting ring 7 and the fixed ring 8 is conveniently completed, the inner diameter of the sealing ring 12 is equal to the inner diameter of the connecting ring 7, the connecting ring 7 and the fixed ring 8 can be sealed through the sealing ring 12, external media are prevented from entering the telescopic cylinder 6, and the inserted link 13 is arranged inside the connecting ring 7 and the sealing ring 12.
Working principle: when the rotary shaft device is used, firstly, the rotary shaft body 3 is inserted into the upper rotary drum 1, the joint of the rotary shaft body 3 and the upper rotary drum 1 is sealed through the sealing ring 2, the connecting ring 7 is manually operated, the connecting ring 7 drives the inserting rod 13 and the sealing ring 12 to conduct descending operation, the inserting rod 13 is descended into the jack 11, the connecting ring 7 enables the telescopic drum 6 to conduct stretching operation, the joint between the upper rotary drum 1 and the lower rotary drum 4 is conveniently sealed, the connecting ring 7 and the fixed ring 8 can be conveniently sealed through the sealing ring 12, external media are prevented from entering the telescopic drum 6, the upper rotary drum 1 is manually operated, the upper rotary drum 1 drives the threaded drum 10 to conduct rotating operation, the threaded drum 10 is rotated out of the connecting groove 9, dismounting operation between the upper rotary drum 1 and the lower rotary drum 4 is conveniently completed, and the upper rotary drum 1 or the lower rotary drum 4 is conveniently replaced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a pivot seal structure of electroplating water tank which characterized in that includes:
go up rotary drum (1), sealing washer (2) are installed at the top of going up rotary drum (1), and peg graft in the inside of sealing washer (2) has pivot body (3), screw thread section of thick bamboo (10) are installed to the bottom of going up rotary drum (1), and the outside of screw thread section of thick bamboo (10) is provided with spread groove (9), the externally mounted of spread groove (9) has lower rotary drum (4), and the externally mounted of lower rotary drum (4) has solid fixed ring (8), jack (11) have been seted up to the inside of solid fixed ring (8), the outside fixed mounting of going up rotary drum (1) has fixed cover (5), and the bottom of fixed cover (5) is connected with telescopic cylinder (6), the bottom of telescopic cylinder (6) is connected with go-between (7), and the bottom of go-between (7) is connected with sealing ring (12), the inside of go-between (7) and the inside of sealing ring (12) is provided with inserted bar (13).
2. The rotary shaft sealing structure of an electroplating water tank according to claim 1, wherein: the lower rotary drum (4) and the upper rotary drum (1) form a fixed structure through a connecting groove (9) and a threaded drum (10), and the inner wall of the connecting groove (9) is of a threaded structure.
3. The rotary shaft sealing structure of an electroplating water tank according to claim 1, wherein: the telescopic cylinder (6) and the fixed sleeve (5) form a telescopic structure through the connecting ring (7), and the inner wall of the connecting ring (7) is contacted with the outer wall of the upper rotary cylinder (1).
4. The rotary shaft sealing structure of an electroplating water tank according to claim 1, wherein: the connecting ring (7) and the fixing ring (8) form a fixing structure through the inserted link (13) and the insertion hole (11), and the inserted link (13) is symmetrical with respect to the center point of the connecting ring (7).
5. The rotary shaft sealing structure of an electroplating water tank according to claim 1, wherein: the inner diameter of the sealing ring (12) is equal to the inner diameter of the connecting ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411559.4U CN220016077U (en) | 2023-06-05 | 2023-06-05 | Rotating shaft sealing structure of electroplating water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411559.4U CN220016077U (en) | 2023-06-05 | 2023-06-05 | Rotating shaft sealing structure of electroplating water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220016077U true CN220016077U (en) | 2023-11-14 |
Family
ID=88686035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321411559.4U Active CN220016077U (en) | 2023-06-05 | 2023-06-05 | Rotating shaft sealing structure of electroplating water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220016077U (en) |
-
2023
- 2023-06-05 CN CN202321411559.4U patent/CN220016077U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |