CN209278307U - A kind of kettle nut and welding materials in the tube - Google Patents
A kind of kettle nut and welding materials in the tube Download PDFInfo
- Publication number
- CN209278307U CN209278307U CN201821813748.3U CN201821813748U CN209278307U CN 209278307 U CN209278307 U CN 209278307U CN 201821813748 U CN201821813748 U CN 201821813748U CN 209278307 U CN209278307 U CN 209278307U
- Authority
- CN
- China
- Prior art keywords
- salient point
- nut
- kettle
- boss portion
- cavity
- 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.)
- Active
Links
Landscapes
- Cookers (AREA)
Abstract
The utility model provides a kind of kettle nut and welding materials in the tube, belongs to nut-welding field.The utility model provides a kind of kettle nut, including nut body, screw thread and salient point.Nut body includes threaded portion and boss portion, and threaded portion is connected with boss portion, and threaded portion is the cylinder with the first cavity, and boss portion is the cylinder with the second cavity, the first cavity and the perforation of the second cavity.Screw thread is set to the inside of the first cavity.Salient point is connect with boss portion.The quantity of salient point is at least one, and is uniformly distributed in boss portion.After the kettle nut can guarantee butt-welding machine butt-joint by the setting of salient point, metallurgical bonding is formed at salient point, so that the kettle nut and welding parent are completely embedded, to reach unburned brazing welding procedure, this is reasonable in design, practical.Welding materials in the tube includes kettle nut, the repertoire with the kettle nut.
Description
Technical field
The utility model relates to nut-welding fields, in particular to a kind of kettle nut and welding materials in the tube.
Background technique
Kettle nut is a kind of specialized nut by butt-welding machine nut-welding on welding parent, is a kind of directly weldering
Connect the nut on workpiece.
Currently, conventional kettle nut in welding procedure, needs that first kettle nut is put into welding parent, touching
It also needs manually to carry out brazing after welding machine butt-joint.That is conventional kettle nut after butt-welding machine butt-joint by connecting not
It is very closely, to need manually to process again.
Inventor has found under study for action, existing at least to have the disadvantage in that in the related technology
Welding efficiency is low, at high cost.
Utility model content
The utility model provides a kind of kettle nut, improves the deficiencies in the prior art, can pass through the setting of salient point
After guaranteeing butt-welding machine butt-joint, metallurgical bonding is formed at salient point, so that the kettle nut and welding parent are completely embedded, is exempted from reaching
Brazing welding procedure is burnt, this is reasonable in design, practical.
The utility model additionally provides a kind of welding materials in the tube comprising kettle nut mentioned above has the kettle
The repertoire of nut.
The embodiments of the present invention are achieved in that
The embodiments of the present invention provide a kind of kettle nut comprising
Nut body, the nut body include threaded portion and boss portion, and the threaded portion is connected with the boss portion, institute
Stating threaded portion is the cylinder with the first cavity, and the boss portion is the cylinder with the second cavity, first cavity and institute
The perforation of the second cavity is stated,
Screw thread, the screw thread are set to the inside of first cavity,
Salient point, the salient point are connect with the boss portion.
Specifically, metallurgical bonding is formed, thus the water at salient point after capable of guaranteeing butt-welding machine butt-joint by the setting of salient point
Pot nut and welding parent are completely embedded, and to reach unburned brazing welding procedure, this is reasonable in design, practical.
Optionally, the quantity of the salient point is at least one, and is uniformly distributed in the boss portion.
Specifically, the quantity of salient point can for one, two or more, according to specific implementation environment, can choose not
Salient point institute band is arranged to guarantee to reduce as far as possible while the kettle nut and close welding parent welding in same salient point number
The material consumption come.After butt-joint can be improved by the way that equally distributed salient point is arranged, at salient point and the metallurgical bonding of welding parent
Intensity, avoid being only arranged at as salient point on one side and caused by not prison welding the case where generation.
Optionally, the salient point is connect with the boss portion close to the side of the threaded portion.
Specifically, salient point is disposed in proximity to boss portion surface close to the side of threaded portion, boss and welding can be increased
The contact area of parent improves weld strength so that the intensity of structural reform metallurgical bonding, avoids falling off for kettle nut.
Optionally, the salient point is ball-shaped salient point or pyramid type salient point.
Specifically, ball-shaped salient point or pyramid type salient point can guarantee salient point and weld parent have the same of good contact
When, reduce the material consumption of salient point.Ball-shaped salient point or pyramid type salient point have taken into account weld strength and have reduced material consumption.
Optionally, the boss portion medium position setting is fluted, and the depth of the groove is less than the depth of the boss portion
Degree.
Specifically, can reduce the whole consumptive material and quality of kettle nut in boss portion medium position setting groove, guarantee
The being completely embedded property of kettle nut and welding parent.Meanwhile the setting of groove is conducive to the threaded connection of bolt and the kettle nut,
Nut can be made to be set in the groove, guarantee the overall aesthetics of welding parent.
Optionally, the center line of the center line of the groove and the screw thread is overlapped, and the diameter of the groove is greater than described
The diameter of screw thread.
Optionally, the length of the threaded portion is greater than the length of the boss portion.
Optionally, the material of the salient point is fusible material.
Specifically, salient point is made of fusible material, it is ensured that salient point can easily be melted after butt-joint and and
Welding parent forms metallurgical connection.
Optionally, the material of the nut body is alloy.
The embodiments of the present invention additionally provide a kind of welding materials in the tube comprising kettle nut mentioned above, tool
There is the repertoire of the kettle nut.
Optionally, the welding materials in the tube include materials in the tube ontology and above-mentioned kettle nut, are uniformly set on the materials in the tube ontology
It is equipped with multiple connecting holes, multiple connecting holes and multiple kettle nut cooperations.
Compared with prior art, the beneficial effect of the utility model embodiment includes, for example:
After the kettle nut can guarantee butt-welding machine butt-joint by the setting of salient point, metallurgical bonding is formed at salient point, thus
The kettle nut and welding parent are completely embedded, and to reach unburned brazing welding procedure, this is reasonable in design, practical.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the kettle nut that the utility model embodiment 1 provides；
Fig. 2 is another structural schematic diagram for the kettle nut that the utility model embodiment 1 provides；
Fig. 3 is the diagrammatic cross-section for the kettle nut that the utility model embodiment 1 provides；
Fig. 4 is the structural schematic diagram for the welding materials in the tube that the utility model embodiment 2 provides.
Icon: 100- kettle nut；11- nut body；The threaded portion 111-；112- boss portion；1121- groove；113-
One cavity；The second cavity of 114-；12- screw thread；13- salient point；200- welds materials in the tube；21- materials in the tube ontology；22- connecting hole.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing this reality
It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.
In addition, being only used for distinguishing description if there is term " first ", " second ", " third " etc., and should not be understood as indicating
Or imply relative importance.
In addition, being not offered as requiring component abswolute level or outstanding if there are the terms such as term "horizontal", "vertical", " pendency "
It hangs down, but can be slightly tilted.It is not to indicate to be somebody's turn to do if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
Structure is had to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, if there is art
Language " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachable
Connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, centre can also be passed through
Medium is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
Fig. 1 is the structural schematic diagram for the kettle nut 100 that the utility model embodiment 1 provides.
Fig. 1-3 is please referred to, a kind of kettle nut 100 is present embodiments provided, is used for spray-welding machine butt-joint comprising
Nut body 11, the nut body 11 include threaded portion 111 and boss portion 112, the threaded portion 111 and described
Boss portion 112 connects, and the threaded portion 111 is the cylinder with the first cavity 113, and the boss portion 112 is with the second sky
The cylinder of chamber 114, first cavity 113 and second cavity 114 perforation,
Screw thread 12, the screw thread 12 are set to the inside of first cavity 113,
Salient point 13, the salient point 13 are connect with the boss portion 112.
The quantity of the salient point 13 is at least one, and is uniformly distributed in the boss portion 112.
The salient point 13 is connect with the boss portion 112 close to the side of the threaded portion 111.
It is worth noting that the quantity of salient point 13 can for one, two or more, according to specific implementation environment, can
To select the different numbers of salient point 13, to guarantee to subtract as far as possible while the kettle nut 100 and close welding parent welding
Material consumption brought by salient point 13 is set less.It is understood that the embodiment only illustrates to the quantity of salient point 13
Illustrate, the quantity of salient point 13 is not defined.
Also it is worth noting that, in an embodiment of the present embodiment, using three salient points 13 and three salient points 13
Line formed equilateral triangle.It can be improved after butt-joint at salient point 13 by the way that equally distributed salient point 13 is arranged and welding parent
Metallurgical bonding intensity, avoid being only arranged at as salient point 13 on one side and caused by not prison welding the case where generation.
Also it is worth noting that, salient point 13 is disposed in proximity to 112 surface of boss portion close to the side of threaded portion 111, it can
To increase boss and weld the contact area of parent, so that the intensity of structural reform metallurgical bonding, avoids falling off for kettle nut 100,
Improve weld strength.It is understood that the present embodiment is only illustrated the position of salient point 13, not to salient point 13
Position is defined, and in other embodiments, side or other positions in boss portion 112 also can be set in salient point 13.
Also it is worth noting that, the kettle nut 100 can by the setting of salient point 13 guarantee butt-welding machine butt-joint after, salient point
Metallurgical bonding is formed at 13, so that the kettle nut 100 and welding parent are completely embedded, to reach unburned brazing welding procedure,
This is reasonable in design, practical.
Referring once again to Fig. 1-3, the salient point 13 is ball-shaped salient point 13 or pyramid type salient point 13.
It is worth noting that ball-shaped salient point 13 or pyramid type salient point 13 can guarantee salient point 13 and welding parent with good
While the contact got well, the material consumption of salient point 13 is reduced.Ball-shaped salient point 13 or pyramid type salient point 13 have taken into account weld strength
With reduction material consumption.
Fig. 2 is another structural schematic diagram for the kettle nut 100 that the utility model embodiment 1 provides.
Fig. 1-3 is please referred to, 112 medium position of the boss portion setting fluted 1121, the depth of the groove 1121 is small
In the depth of the boss portion 112.
The center line of the groove 1121 and the center line of the screw thread 12 are overlapped, and the diameter of the groove 1121 is greater than institute
State the diameter of screw thread 12.
It is worth noting that can reduce the entirety of kettle nut 100 in 112 medium position of boss portion setting groove 1121
Consumptive material and quality guarantee kettle nut 100 and weld the being completely embedded property of parent.Meanwhile the setting of groove 1121 is conducive to bolt
It is connected with the screw thread 12 of the kettle nut 100, nut can be made to be set in the groove 1121, guarantee the entirety of welding parent
Aesthetics.
Fig. 3 is the diagrammatic cross-section for the kettle nut 100 that the utility model embodiment 1 provides.
Fig. 1-3 is please referred to, the length of the threaded portion 111 is greater than the length of the boss portion 112.
It is worth noting that the length that the length of threaded portion 111 is greater than boss portion 112 can guarantee bolt in the kettle spiral shell
The compactness that screw thread 12 connects in mother 100.
Fig. 1-3 is please referred to, the material of the salient point 13 is fusible material, and the material of the nut body 11 is alloy.
It is worth noting that salient point 13 is made of fusible material, it is ensured that salient point 13 can be easy to after butt-joint
Fusing and and welding parent form metallurgical connection.
Embodiment 2
Fig. 4 is the structural schematic diagram for the welding materials in the tube 200 that the utility model embodiment 2 provides.
Referring to figure 4., the present embodiment also provides a kind of welding materials in the tube 200, and the welding materials in the tube 200 include materials in the tube ontology
21 and above-mentioned kettle nut 100, multiple connecting holes 22, multiple connecting holes 22 are evenly arranged on the materials in the tube ontology 21
Cooperate with multiple kettle nuts 100.
The structure of kettle nut 100 can be with reference implementation example 1, which has the institute of kettle nut 100 active
Energy.
In conclusion the utility model provides a kind of kettle nut 100, including nut body 11, screw thread 12 and salient point
13.Nut body 11 includes threaded portion 111 and boss portion 112, and threaded portion 111 and boss portion 112 connect, and threaded portion 111 is tool
There is the cylinder of the first cavity 113, boss portion 112 is the cylinder with the second cavity 114, the first cavity 113 and the second cavity 114
Perforation.Screw thread 12 is set to the inside of the first cavity 113.Salient point 13 is connect with boss portion 112.The quantity of salient point 13 is at least one
It is a, and be uniformly distributed in boss portion 112.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention can be combined with each other.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of kettle nut is used for spray-welding machine butt-joint, which is characterized in that including
Nut body, the nut body include threaded portion and boss portion, and the threaded portion is connected with the boss portion, the spiral shell
Line portion is the cylinder with the first cavity, and the boss portion is the cylinder with the second cavity, first cavity and described the
The perforation of two cavitys,
Screw thread, the screw thread are set to the inside of first cavity,
Salient point, the salient point are connect with the boss portion.
2. kettle nut according to claim 1, which is characterized in that the quantity of the salient point is at least one, and in institute
Boss portion is stated to be uniformly distributed.
3. kettle nut according to claim 2, which is characterized in that the salient point and the boss portion are close to the screw thread
The side in portion connects.
4. kettle nut according to claim 1, which is characterized in that the salient point is that ball-shaped salient point or pyramid type are convex
Point.
5. kettle nut according to claim 1, which is characterized in that fluted, institute is arranged in the boss portion medium position
The depth for stating groove is less than the depth of the boss portion.
6. kettle nut according to claim 5, which is characterized in that the center of the center line of the groove and the screw thread
Line is overlapped, and the diameter of the groove is greater than the diameter of the screw thread.
7. kettle nut according to claim 1, which is characterized in that the length of the threaded portion is greater than the boss portion
Length.
8. kettle nut according to claim 1, which is characterized in that the material of the salient point is fusible material.
9. kettle nut according to claim 1, which is characterized in that the material of nut body is alloy.
10. a kind of welding materials in the tube, which is characterized in that including kettle nut described in materials in the tube ontology and claim 1-9, the pipe
Multiple connecting holes, multiple connecting holes and multiple kettle nut cooperations are evenly arranged on material ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813748.3U CN209278307U (en) | 2018-11-02 | 2018-11-02 | A kind of kettle nut and welding materials in the tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813748.3U CN209278307U (en) | 2018-11-02 | 2018-11-02 | A kind of kettle nut and welding materials in the tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209278307U true CN209278307U (en) | 2019-08-20 |
Family
ID=67600413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821813748.3U Active CN209278307U (en) | 2018-11-02 | 2018-11-02 | A kind of kettle nut and welding materials in the tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209278307U (en) |
-
2018
- 2018-11-02 CN CN201821813748.3U patent/CN209278307U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101752611B (en) | Lithium battery | |
| CN209278307U (en) | A kind of kettle nut and welding materials in the tube | |
| CN201269372Y (en) | Soldering connection structure of aluminum and aluminum alloy pipe | |
| CN202217617U (en) | Threaded connection structure for conducting rod and contactor seat of vacuum arc extinguish chamber | |
| CN217361852U (en) | Improved copper-aluminum composite pole structure | |
| CN207454978U (en) | A kind of structure for conveying | |
| CN209047930U (en) | A kind of steaming rack and steamer, oven with the steaming rack | |
| CN218578246U (en) | Welding integrated micro-measuring flask | |
| CN205837658U (en) | A kind of industrial chemicals cooling tank | |
| CN213331879U (en) | Steel-plastic adapter connection fastening structure | |
| CN210325543U (en) | Capacitor guide pin and tail end processing system thereof | |
| CN213273017U (en) | Energy gathering ring and humidifier | |
| CN208357992U (en) | A kind of welding rod being used continuously | |
| CN211735740U (en) | Frame structure for prefabricated building | |
| CN106457446B (en) | Welded post for arc pulling type welding | |
| CN208543140U (en) | A kind of automotive seat bracket nut welding tool | |
| CN201654477U (en) | Watch dial foot | |
| CN209998595U (en) | high-cleanness preformed round soldering lugs | |
| CN203377020U (en) | Water-cooled cable and coreless intermediate frequency induction furnace with same | |
| CN207806960U (en) | A plant welding head device | |
| CN209175169U (en) | A kind of threaded post | |
| CN208173430U (en) | A kind of Multi-functional portable silver contact | |
| CN208073845U (en) | A kind of structure-improved of fan support pipe connection | |
| CN209781671U (en) | Non-flanging conical stainless steel sealing head | |
| CN206449091U (en) | Weld screwed retaining ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |