CN211219302U - Ultrasonic wave peening welded joint corrodes protector - Google Patents
Ultrasonic wave peening welded joint corrodes protector Download PDFInfo
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- CN211219302U CN211219302U CN201922340296.2U CN201922340296U CN211219302U CN 211219302 U CN211219302 U CN 211219302U CN 201922340296 U CN201922340296 U CN 201922340296U CN 211219302 U CN211219302 U CN 211219302U
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- welded joint
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- peening
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Abstract
The utility model discloses an ultrasonic wave peening welded joint corrodes protector, including the welded joint body, welded joint body bottom is provided with the joint, it is provided with the isolation shell to connect the top outside, it is provided with back taper protective housing to keep apart the shell outside, the welded joint body outside is provided with the anticorrosion protective sheath, the position that welded joint body bottom is close to the joint is provided with and connects the installation component, it is provided with the outer knob of revolving outward to connect the installation component outside, the anticorrosion protective sheath includes the anticorrosion rubber overcoat, the utility model relates to a welded joint anticorrosion technical field. This ultrasonic wave peening welded joint corrodes protector has reached the purpose to ultrasonic wave peening welded joint corrosion protection, prolongs the life of soldered connection to this device not only plays anticorrosive effect to current ultrasonic wave peening welded joint, has still played the effect of protection outside, and barrier propterty promotes greatly.
Description
Technical Field
The utility model relates to a welded joint anticorrosion technical field specifically is an ultrasonic wave peening welded joint corrodes protector.
Background
A welded joint is a joint where two or more parts are to be joined by welding. Or a joint where two or more parts are joined by a welding process, including a weld, a fusion zone, and a heat affected zone. Fusion welded joints are formed by localized heating from a high temperature heat source. The welding joint consists of weld metal, a fusion zone, a heat affected zone and base metal, and the ultrasonic shot blasting can eliminate the stress of the welding joint and play a role in corrosion prevention.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an ultrasonic wave peening welded joint corrodes protector, it is limited to have solved current ultrasonic wave peening welded joint's corrosion protection performance, can only play the anticorrosive effect of mechanics in ultrasonic wave peening welding, but the not in place problem of chemical corrosion protection.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a corrosion protection device for an ultrasonic shot blasting welding joint comprises a welding joint body, wherein the bottom of the welding joint body is provided with the joint, an isolation shell is arranged on the outer side above the joint, an inverted cone protection shell is arranged on the outer side of the isolation shell, an anti-corrosion protection sleeve is arranged on the outer side of the welding joint body, a joint installation assembly is arranged at the position, close to the joint, of the bottom of the welding joint body, and an outward rotation knob is arranged on the outer side of the joint installation assembly;
the anti-corrosion protective sleeve comprises an anti-corrosion rubber jacket, wherein a glass fiber protective layer is arranged on the inner side of the anti-corrosion rubber jacket, and a protective water-absorbent resin layer and a protective silica gel layer are further arranged on the inner side of the glass fiber protective layer.
Preferably, the protective water-absorbent resin is positioned between the glass fiber protective layer and the protective silica gel layer.
Preferably, a welding head mounting seat is arranged at the top of the welding joint body.
Preferably, an arc reinforcing layer is arranged at the contact position of the bottom of the isolation shell and the inverted cone protective shell.
Preferably, the anti-corrosion protective sleeve is arranged on the inner side of the inverted cone protective shell.
Preferably, a lubricating hole is formed in the position, close to the upper part, of the surface of the joint mounting component.
(III) advantageous effects
The utility model provides an ultrasonic wave peening welded joint corrodes protector. The method has the following beneficial effects:
the corrosion protection device for the ultrasonic shot blasting welded joint comprises an inverted cone protective shell, wherein the inverted cone protective shell is arranged on the outer side of a welded joint body and can prevent sparks generated during welding from damaging an internal corrosion protection sleeve, the corrosion protection sleeve is composed of a plurality of protective layers, an anticorrosive rubber outer sleeve and a glass fiber protective layer protect the outermost layer from being damaged by corrosive liquid, after the outer layer is damaged, an inner protective water-absorbing resin and a protective silica gel layer form secondary protection to absorb and isolate the corrosive liquid and protect the internal welded joint, the problem that the corrosion protection performance of the existing ultrasonic shot blasting welded joint is limited, the mechanical corrosion protection effect can be achieved only during ultrasonic shot blasting welding, but chemical corrosion protection is not in place is solved, the purpose of corrosion protection for the ultrasonic shot blasting welded joint is achieved, the service life of the welded joint is prolonged, and the device not only has the corrosion protection effect on the existing ultrasonic shot blasting, still played the effect of protection outside, barrier propterty promotes greatly for ultrasonic wave peening welded joint protection is more firm, and application scope is wider.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a partially enlarged structural diagram of the lower joint of the present invention;
fig. 3 is a schematic structural view of the inner part of the anti-corrosion protection sleeve of the present invention.
In the figure: 1 welding joint body, 2 joints, 3 isolation shells, 4 arc strengthening layers, 5 inverted cone protective shells, 6 welding joint mounting seats, 7 anti-corrosion protective sleeves, 71 anti-corrosion rubber jackets, 72 glass fiber protective layers, 73 protective water-absorbing resin, 74 protective silica gel layers, 8 joint mounting assemblies, 9 lubrication holes and 10 outward-turning knobs.
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. 1-3, the present invention provides a technical solution: a corrosion protection device for an ultrasonic shot blasting welding joint comprises a welding joint body 1, wherein a joint 2 is arranged at the bottom of the welding joint body 1, an isolation shell 3 is arranged on the outer side above the joint 2, an inverted cone protection shell 5 is arranged on the outer side of the isolation shell 3, an anti-corrosion protection sleeve 7 is arranged on the outer side of the welding joint body 1, a joint installation component 8 is arranged at the position, close to the joint 2, of the bottom of the welding joint body 1, and an external rotation knob 10 is arranged on the outer side of the joint installation component 8;
the anti-corrosion protective sleeve 7 comprises an anti-corrosion rubber outer sleeve 71, wherein a glass fiber protective layer 72 is arranged on the inner side of the anti-corrosion rubber outer sleeve 71, and a protective water-absorbent resin 73 and a protective silica gel layer 74 are further arranged on the inner side of the glass fiber protective layer 72.
The protective water-absorbent resin 73 is located between the glass fiber protective layer 72 and the protective silica gel layer 74.
The top of the welding joint body 1 is provided with a welding joint mounting seat 6.
The position of keeping apart 3 bottoms of shell and the 5 contacts of back taper protective housing is provided with arc back up coat 4.
The anti-corrosion protective sleeve 7 is arranged on the inner side of the inverted cone protective shell 5.
The surface of the joint mounting component 8 is provided with a lubricating hole 9 near the upper part.
During the use, the inside anti-corrosion protective sheath 7 of spark damage that appears in the welding joint body 1 outside can be prevented to back taper protective housing 5 and install, and anti-corrosion protective sheath 7 adopts the multilayer inoxidizing coating to constitute, and anti-corrosion rubber overcoat 71 and glass fiber protective layer 72 protection are outmost can not damaged by corrosive liquid, and after outer damage, the secondary protection is constituteed with protection silica gel layer 74 to inboard protection water-absorbent resin 73, absorbs the corrosive liquid and keeps apart, protects inside welded joint.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an ultrasonic wave peening welded joint corrodes protector, includes welded joint body (1), its characterized in that: the welding joint comprises a welding joint body (1), and is characterized in that a joint (2) is arranged at the bottom of the welding joint body (1), an isolating shell (3) is arranged on the outer side above the joint (2), an inverted cone protective shell (5) is arranged on the outer side of the isolating shell (3), an anti-corrosion protective sleeve (7) is arranged on the outer side of the welding joint body (1), a joint mounting assembly (8) is arranged at the position, close to the joint (2), of the bottom of the welding joint body (1), and an outward rotating knob (10) is arranged on the outer side of the;
the anti-corrosion protective sleeve (7) comprises an anti-corrosion rubber outer sleeve (71), wherein a glass fiber protective layer (72) is arranged on the inner side of the anti-corrosion rubber outer sleeve (71), and a protective water-absorbing resin (73) and a protective silica gel layer (74) are further arranged on the inner side of the glass fiber protective layer (72).
2. An ultrasonic peen weld joint corrosion protection device as claimed in claim 1, wherein: the protective water-absorbing resin (73) is positioned between the glass fiber protective layer (72) and the protective silica gel layer (74).
3. An ultrasonic peen weld joint corrosion protection device as claimed in claim 1, wherein: and a welding head mounting seat (6) is arranged at the top of the welding joint body (1).
4. An ultrasonic peen weld joint corrosion protection device as claimed in claim 1, wherein: the position of keeping apart shell (3) bottom and back taper protective housing (5) contact is provided with arc back up coat (4).
5. An ultrasonic peen weld joint corrosion protection device as claimed in claim 1, wherein: the anti-corrosion protective sleeve (7) is arranged on the inner side of the inverted cone protective shell (5).
6. An ultrasonic peen weld joint corrosion protection device as claimed in claim 1, wherein: and a lubricating hole (9) is formed in the surface of the joint mounting component (8) close to the upper part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922340296.2U CN211219302U (en) | 2019-12-24 | 2019-12-24 | Ultrasonic wave peening welded joint corrodes protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922340296.2U CN211219302U (en) | 2019-12-24 | 2019-12-24 | Ultrasonic wave peening welded joint corrodes protector |
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| Publication Number | Publication Date |
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| CN211219302U true CN211219302U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922340296.2U Active CN211219302U (en) | 2019-12-24 | 2019-12-24 | Ultrasonic wave peening welded joint corrodes protector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302134A (en) * | 2022-03-17 | 2022-11-08 | 山东迈拓凯尔新材料科技有限公司 | Surface protection composition for aluminum foil for welding |
-
2019
- 2019-12-24 CN CN201922340296.2U patent/CN211219302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302134A (en) * | 2022-03-17 | 2022-11-08 | 山东迈拓凯尔新材料科技有限公司 | Surface protection composition for aluminum foil for welding |
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