CN212025471U - Pickling sealing device - Google Patents
Pickling sealing device Download PDFInfo
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- CN212025471U CN212025471U CN202020217435.2U CN202020217435U CN212025471U CN 212025471 U CN212025471 U CN 212025471U CN 202020217435 U CN202020217435 U CN 202020217435U CN 212025471 U CN212025471 U CN 212025471U
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- annular
- cell body
- guide cavity
- rubber slab
- sealing device
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Abstract
The utility model provides a pickling sealing device, including the cell body, and with the cell body on the complex top cap, be equipped with a plurality of liquid holes on the cell body, be equipped with the guide cavity in every outside of going out the liquid hole, this guide cavity forms with going out liquid hole an organic whole, the guide cavity in be equipped with the end cap, the top ring week of cell body be equipped with the annular groove, annular groove upper end be equipped with first rubber slab, second rubber slab respectively, first rubber slab and second rubber slab between gapped, and be close to cell body top outward flange, inward flange setting respectively, the lower surface of top cap be equipped with annular groove matched with annular protruding. The utility model has the advantages that: the liquid outlet is provided with an integrally formed guide cavity, so that the hydrochloric acid is effectively prevented from losing from the liquid outlet; the top cover is clamped in the annular groove through the annular protrusion, so that the effect of the top cover sealing cover on the groove body is achieved, and the device is more convenient.
Description
Technical Field
The utility model belongs to the technical field of wire rod electroplating treatment equipment, especially, relate to a pickling sealing device.
Background
In the process of manufacturing the cable, the metal wire needs to be electroplated to increase the conductivity of the metal wire, but the electroplating solution used in the whole electroplating process of the wire and the pickling solution used before electroplating are hydrochloric acid solutions, which not only have strong acid corrosion effect, but also cause air pollution and influence human health due to solution emission.
In the prior art, the electroplating solution is placed in the electroplating tank, the sealing effect between the electroplating tank body and the upper cover is poor, the hydrochloric acid loss of the acid solution is easy to occur, the concentration of the acid solution is reduced, and the environmental pollution is caused; the phenomenon of acid liquor loss is easy to occur at the liquid outlet and the liquid inlet of the groove body.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, improve the leakproofness of cell body, reduce the loss of hydrochloric acid in the acidizing fluid, play the acidizing fluid sealing device of guard action to the environment, be particularly suitable for being used for among the metal wire electroplating process.
The technical scheme of the utility model is that: the utility model provides a pickling sealing device, includes the cell body and with the cell body on the complex top cap, be equipped with a plurality of liquid holes on the cell body, be equipped with the guide cavity in every outside of going out the liquid hole, this guide cavity forms with going out liquid hole an organic whole, the guide cavity in be equipped with the end cap, be equipped with the annular gasket in the guide cavity, the end cap outer wall be equipped with the sealed matched with annular seal groove of annular seal, the top ring week of cell body be equipped with annular groove, annular groove upper end be equipped with first rubber slab, second rubber slab respectively, first rubber slab and second rubber slab between gapped, and be close to cell body top outward flange, inward flange setting respectively, the lower surface of top cap be equipped with annular groove matched with annular protruding.
Furthermore, the upper surface of the top cover is provided with a plurality of handles for operating the top cover.
Further, the guide cavity body is arranged on the outer wall of the groove body in an upward inclining mode.
Further, the annular groove be the type of falling T type groove, the annular arch is the type of falling T arch, the type of falling T arch establish in the type of falling T type groove.
Furthermore, the top cover is provided with an air outlet, and a sealing plug is arranged at the air outlet.
Furthermore, the annular bulge is made of rubber.
Furthermore, a buffer sealing gasket is arranged between the annular groove and the annular bulge.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the guide cavity which is integrally formed is arranged at the liquid outlet, so that the hydrochloric acid is effectively prevented from losing from the liquid outlet; the top cover is clamped in the annular groove through the annular protrusion, so that the effect of the top cover sealing cover on the groove body is achieved, and the device is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Figure 2 is a top view of the tank.
In the figure:
1. trough body 2, top cover 3 and liquid outlet hole
4. Guide cavity 5, plug 6 and annular sealing gasket
7. Annular groove 8, first rubber sheet 9, second rubber sheet
10. Annular protrusion 11, handle 12, gap
Detailed Description
As shown in figures 1 and 2, the technical scheme of the utility model is a pickling sealing device, which comprises a tank body 1 and a top cover 2 matched with the tank body 1, wherein a plurality of liquid outlet holes 3 are arranged on the tank body 1, a guide cavity 4 is arranged at the outer side of each liquid outlet hole 3, the guide cavity 4 and the liquid outlet holes 3 are integrated into a whole, a plug 5 is arranged in the guide cavity 4, an annular sealing gasket 6 is arranged in the guide cavity 4, the outer wall of the plug 5 is provided with an annular sealing groove matched with the annular sealing gasket 6,
the top of cell body 1 the top ring week be equipped with annular groove 7, annular groove 7 upper end be equipped with first rubber slab 8, second rubber slab 9 respectively, first rubber slab 8 and second rubber slab 9 between gapped 12, and be close to outward flange, the inward flange setting on 1 top of cell body respectively, the lower surface of top cap 2 be equipped with annular groove 7 matched with annular protruding 10.
In this embodiment, the top cover 2 has a plurality of handles 11 on its upper surface for operating the top cover 2.
In this embodiment, the guide cavity 4 is arranged on the outer wall of the tank body 1 in an upward inclined manner.
In this embodiment, annular groove 7 be the type of falling T groove, annular bulge 10 is the type of falling T arch, the type of falling T arch establish in the type of falling T groove.
In this embodiment, the top cover 2 is provided with an air outlet, and a sealing plug is arranged at the air outlet.
In this embodiment, the annular protrusion 10 is made of rubber.
In this embodiment, a buffer gasket is arranged between the annular groove 7 and the annular protrusion 10.
The working process of the example is as follows: when the electroplating tank is used, hydrochloric acid solutions such as electroplating solution and pickling solution used before electroplating are poured into the tank body, then the top cover is well covered, the annular protrusion is clamped in the annular groove at the moment, and the guide cavity is sealed and blocked by the plug. When the top cover needs to be opened, the handle is pulled, and the first rubber plate and the second rubber plate which are arranged at the annular groove play a role in better clamping the annular protrusion in the annular groove.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. An acid cleaning sealing device is characterized in that: including the cell body and with the cell body on the complex top cap, be equipped with a plurality of liquid holes on the cell body, be equipped with the guide cavity in every outside of going out the liquid hole, this guide cavity forms with going out liquid hole an organic whole, the guide cavity in be equipped with the end cap, be equipped with the annular gasket in the guide cavity, the end cap outer wall be equipped with the annular gasket matched with annular seal groove, the top ring week of cell body be equipped with annular groove, annular groove upper end be equipped with first rubber slab, second rubber slab respectively, first rubber slab and second rubber slab between gapped, and be close to cell body top outward flange, inward flange setting respectively, the lower surface of top cap be equipped with annular groove matched with annular protruding.
2. A pickling sealing device according to claim 1, characterised in that: the upper surface of the top cover is provided with a plurality of handles for operating the top cover.
3. A pickling sealing device according to claim 1, characterised in that: the guide cavity body is arranged on the outer wall of the groove body in an upward inclining mode.
4. A pickling sealing device according to claim 1, characterised in that: the annular groove is an inverted T-shaped groove, the annular protrusion is an inverted T-shaped protrusion, and the inverted T-shaped protrusion is arranged in the inverted T-shaped groove.
5. A pickling sealing device according to claim 1, characterised in that: the top cover is provided with an air outlet, and a sealing plug is arranged at the air outlet.
6. A pickling sealing device according to claim 1, characterised in that: the annular bulge is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217435.2U CN212025471U (en) | 2020-02-27 | 2020-02-27 | Pickling sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217435.2U CN212025471U (en) | 2020-02-27 | 2020-02-27 | Pickling sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212025471U true CN212025471U (en) | 2020-11-27 |
Family
ID=73492060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020217435.2U Active CN212025471U (en) | 2020-02-27 | 2020-02-27 | Pickling sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212025471U (en) |
-
2020
- 2020-02-27 CN CN202020217435.2U patent/CN212025471U/en active Active
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