CN209469907U - Square ear flanged joint - Google Patents
Square ear flanged joint Download PDFInfo
- Publication number
- CN209469907U CN209469907U CN201821698769.5U CN201821698769U CN209469907U CN 209469907 U CN209469907 U CN 209469907U CN 201821698769 U CN201821698769 U CN 201821698769U CN 209469907 U CN209469907 U CN 209469907U
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- CN
- China
- Prior art keywords
- fixing pipe
- ear
- fixed column
- column
- fixed
- 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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Abstract
The utility model discloses square ear flanged joints, including adapter body, square ear, fixing pipe, fixed column and fixed mechanism, the two sides of the adapter body pass through the side's of being welded with ear, the centre of square ear offers fixation hole, the inside of fixation hole, which is assigned, is provided with fixing pipe, fixing pipe is internally provided with fixed column, fixing pipe, the side wall of fixed column and fixation hole offers side opening, the both ends of fixing pipe and fixed column are provided with fixed mechanism, the fixed mechanism includes chassis, sleeve column and threaded hole, chassis and sleeve column are set in the both ends of fixed column, and the side on chassis is contacted with fixing pipe, and sleeve column is placed in inside the empty slot among fixing pipe and fixed column, the utility model can not only better mounting flange pipe fitting, and the case where avoiding loosening generation.
Description
Technical field
The utility model relates to flanged pipe interconnection technique fields, more particularly to square ear flanged joint.
Background technique
Flanged joint is exactly that two pipelines, pipe fitting or equipment are first individually fixed on a ring flange, then at two
Flange gasket is added between ring flange, and it is dismountable that two ring flanges are finally tensed to the one kind for making it combine closely with bolt
Connector.Some connectors are by two sides setting side ear, to facilitate being connected and fixed for flanged pipe, but in view of square ear flange
Head cannot directly draw close fixation between square ear, so that it needs to realize fixed function by the way that device is auxiliarily fixed.
Utility model content
Purpose of the utility model is to solve the square ears between side's ear flanged joint existing in the prior art not
The square ear flanged joint that can directly draw close the shortcomings that fixed installation, and propose.
To achieve the goals above, the utility model adopts the technical scheme that
Square ear flanged joint, including adapter body, square ear, fixing pipe, fixed column and fixed mechanism, the adapter body
Two sides by the side's of being welded with ear, the centre of square ear offers fixation hole, and the inside of fixation hole, which is assigned, is provided with fixation
Pipe, fixing pipe are internally provided with fixed column, and the side wall of fixing pipe, fixed column and fixation hole offers side opening, fixing pipe with
The both ends of fixed column are provided with fixed mechanism；
The fixed mechanism includes chassis, sleeve column and threaded hole, and chassis and sleeve column are set in the both ends of fixed column, and bottom
The side of disk is contacted with fixing pipe, and sleeve column is placed in inside the empty slot among fixing pipe and fixed column.
Preferably, the side wall of the fixing pipe, fixed column and fixation hole offers side opening, and setting is assigned in the inside of side opening
There is lock-screw.
Preferably, the fixing pipe and fixed column are cylindrical, and the interior diameter of fixing pipe is greater than the diameter of fixed column.
Preferably, the sleeve column is placed in inside the empty slot among fixing pipe and fixed column, and fixing pipe is contacted with sleeve column
Part be provided with and the intermeshing screw thread of threaded hole.
Preferably, by being welded with limit film, the centre of limit film, which is assigned, to be provided with for the two sides of the fixing pipe
Fixing screws, the inside of one end side of being placed in ear of fixing screws.
Preferably, the inside of the sleeve column offers threaded hole, and the inside on chassis also offers the spiral shell of same diameter
Pit.
The beneficial effects of the utility model are:
1, the utility model utilizes fixing pipe and fixed column by structures such as setting fixing pipe, fixed column and fixed mechanisms
It is mutually nested, and under the effect of the cutting ferrule of fixed mechanism connector is preferably fixed after connection installation, prevent loosening
The case where.
2, the utility model is provided convenience by setting side's ear for the fixation of flanged joint.In conclusion this is practical
It is novel can not only better mounting flange pipe fitting, and generation the case where avoid loosening.
Detailed description of the invention
Fig. 1 be the utility model proposes square ear flanged joint structural schematic diagram；
Fig. 2 be the utility model proposes square ear flanged joint bottom view；
Fig. 3 be the utility model proposes square ear flanged joint schematic diagram of internal structure；
Fig. 4 be the utility model proposes square ear flanged joint be connected and fixed schematic diagram；
Fig. 5 be the utility model proposes square ear flanged joint fixed mechanism structural schematic diagram.
In figure: 1 adapter body, 2 side's ears, 3 fixation holes, 4 side openings, 5 fixing pipes, 6 limit films, 7 fixing screws, 8 fixed columns,
9 fixed mechanisms, 91 chassis, 92 sleeve columns, 93 threaded holes, 10 lock-screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Referring to Fig.1-5, square ear flanged joint, including adapter body 1, square ear 2, fixing pipe 5, fixed column 8 and fixed machine
Structure 9, the two sides of adapter body 1 by the side's of being welded with ear 2, square ear 2 be for convenience anchor tip main body 1, square ear 2
Centre offers fixation hole 3, and the inside of fixation hole 3, which is assigned, is provided with fixing pipe 5, fixing pipe 5 be in order to fill in fixed column 8 with
Just it fixes, fixing pipe 5 is internally provided with fixed column 8, and fixed column 8 and fixing pipe 5 are for anchor tip main body 1, fixing pipe
5, the side wall of fixed column 8 and fixation hole 3 offers side opening 4, and side opening 4 is to assign lock-screw 10, the inside peace of side opening 4
It plugs and is equipped with lock-screw 10, the both ends of fixing pipe 5 and fixed column 8 are provided with fixed mechanism 9, and fixed mechanism 9 is in order to solid
Determine fixing pipe 5 and fixed column 8, fixing pipe 5 and fixed column 8 are cylindrical, and the interior diameter of fixing pipe 5 is greater than fixed column 8
Diameter, by being welded with limit film 6, limit film 6 is the position in order to limit fixing pipe 5 for the two sides of fixing pipe 5, limit
The centre of piece 6, which is assigned, is provided with fixing screws 7, the inside of one end side of being placed in ear 2 of fixing screws 7；
Fixed mechanism 9 includes chassis 91, sleeve column 92 and threaded hole 93, and chassis 91 and sleeve column 92 are set in fixed column 8
Both ends, and the side on chassis 91 is contacted with fixing pipe 5, and sleeve column 92 is placed in the empty slot among fixing pipe 5 and fixed column 8
Portion, sleeve column 92 are placed in inside the empty slot among fixing pipe 5 and fixed column 8, and the part setting that fixing pipe 5 is contacted with sleeve column 92
Have and offer threaded hole 93 with the intermeshing screw thread of threaded hole 93, the inside of sleeve column 92, threaded hole 93 is for convenience and to consolidate
Determine the screw thread engagement rotation of 5 one end of pipe, and the inside on chassis 91 also offers the threaded hole 93 of same diameter.
In the present embodiment, when fixed, two adapter bodies 1 is close together, then wear fixing pipe 5 out of fixation hole 3
Past, and it is through to the ipsilateral fixation hole 3 of another adapter body 1, then fixed column 8 is inserted into inside fixing pipe 5, insertion
Afterwards, it by 9 sets of the fixed mechanism both ends in fixed column 8, and rotates and moves it to the side of fixing pipe 5, so that final sleeve column 92
Between fixing pipe 5 and fixed column 8, chassis 91 is the side positioned at fixing pipe 5, and the also side of being located exactly at of limit film 6 at this time
The side of ear 2 finally makes the side opening 4 of 3 side wall of fixing pipe 5, fixed column 8 and fixed block all in same position, is inserted into
Lock-screw 10 tightens fixation, then will be fixed in the screw slots of 7 side's of insertion ear 2 of fixing screws, when needing to remove
Anti- step operation is just.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. side's ear flanged joint, including adapter body (1), square ear (2), fixing pipe (5), fixed column (8) and fixed mechanism
(9), which is characterized in that by the side's of being welded with ear (2), the centre of square ear (2) is opened up for the two sides of the adapter body (1)
Have fixation hole (3), the inside of fixation hole (3), which is assigned, to be provided with fixing pipe (5), and fixing pipe (5) is internally provided with fixed column
(8), the side wall of fixing pipe (5), fixed column (8) and fixation hole (3) offers side opening (4), fixing pipe (5) and fixed column (8)
Both ends be provided with fixed mechanism (9)；
The fixed mechanism (9) includes chassis (91), sleeve column (92) and threaded hole (93), and chassis (91) and sleeve column (92) are arranged
At the both ends of fixed column (8), and the side of chassis (91) is contacted with fixing pipe (5), and sleeve column (92) be placed in fixing pipe (5) with
Inside the intermediate empty slot of fixed column (8).
2. side's ear flanged joint according to claim 1, which is characterized in that the fixing pipe (5), fixed column (8) and
The side wall of fixation hole (3) offers side opening (4), and the inside of side opening (4), which is assigned, is provided with lock-screw (10).
3. side's ear flanged joint according to claim 1, which is characterized in that the fixing pipe (5) and fixed column (8) are equal
It is cylindrical, and the interior diameter of fixing pipe (5) is greater than the diameter of fixed column (8).
4. side's ear flanged joint according to claim 1, which is characterized in that the sleeve column (92) is placed in fixing pipe (5)
With fixed column (8) inside intermediate empty slot, and the part that fixing pipe (5) is contacted with sleeve column (92) is provided with and threaded hole (93)
Intermeshing screw thread.
5. side's ear flanged joint according to claim 1, which is characterized in that the two sides of the fixing pipe (5) pass through
It is welded with limit film (6), the centre of limit film (6), which is assigned, to be provided with fixing screws (7), and one end of fixing screws (7) is set
The inside of Yu Fanger (2).
6. side's ear flanged joint according to claim 1, which is characterized in that the inside of the sleeve column (92) offers spiral shell
Pit (93), and the inside of chassis (91) also offers the threaded hole (93) of same diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821698769.5U CN209469907U (en) | 2018-10-19 | 2018-10-19 | Square ear flanged joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821698769.5U CN209469907U (en) | 2018-10-19 | 2018-10-19 | Square ear flanged joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209469907U true CN209469907U (en) | 2019-10-08 |
Family
ID=68086222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821698769.5U Active CN209469907U (en) | 2018-10-19 | 2018-10-19 | Square ear flanged joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209469907U (en) |
-
2018
- 2018-10-19 CN CN201821698769.5U patent/CN209469907U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312500 No. 2 Dali Road, Xinchang County, Zhejiang, Shaoxing Patentee after: Zhejiang Huayi Machinery Co., Ltd. Address before: 312500 No. 2 Dali Road, Xinchang County, Zhejiang, Shaoxing Patentee before: XINCHANG HUAYI MACHINERY Co.,Ltd. |