CN213452253U - Adapter flange convenient to operation - Google Patents
Adapter flange convenient to operation Download PDFInfo
- Publication number
- CN213452253U CN213452253U CN202022583751.4U CN202022583751U CN213452253U CN 213452253 U CN213452253 U CN 213452253U CN 202022583751 U CN202022583751 U CN 202022583751U CN 213452253 U CN213452253 U CN 213452253U
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- CN
- China
- Prior art keywords
- connecting pipe
- fixed
- fixing
- fixed cover
- connection
- 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.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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Abstract
The utility model discloses a switching flange convenient to operation, including connecting pipe A, connecting pipe A's one end fixed mounting has connecting pipe B, connecting pipe B all is provided with connecting limit with connecting pipe A's one end, the inboard of one of them connection limit is provided with the snap ring round pin, connecting pipe A all is provided with solid fixed ring with connecting pipe B's the outside, through fixed cover fixed connection between connecting pipe A and the connecting pipe B, the upper and lower both ends of fixed cover all are provided with the fixing base, be connected through the strengthening rib between fixing base and the solid fixed ring, the equal symmetry in the outside on two connection limits is provided with the hypotenuse, gu fixed ring's inboard symmetry is provided with the bolt, it is fixed that the screw thread post is passed through at the both ends of fixed cover, the inner wall of fixed cover is. The utility model discloses make the device realize convenient fixed function to easy operation, the connectivity is strong.
Description
Technical Field
The utility model relates to a switching flange technical field specifically is a switching flange convenient to operation.
Background
Flanges, also called flanges or lugs, the parts interconnecting pipes, are connected to the ends of the pipes, the flanges are provided with holes, bolts are used to fasten the two flanges, the flanges are sealed with gaskets, the flanges are disc-shaped parts, and most commonly the flanges are used in pairs in pipe work, where the flanges are mainly used for the connection of pipes.
However, the existing adapter flange is troublesome in installation and operation, inconvenient to use, poor in overall structure and incapable of supporting heavy weight; thus, the present need is not met, and a convenient handling adaptor flange has been proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a change flange convenient to operation to the change flange that proposes in solving above-mentioned background art is comparatively troublesome when the installation operation, uses inconveniently, and installs overall structure nature relatively poor, does not possess the supporting role scheduling problem of heavy weight.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switching flange convenient to operation, including connecting pipe A, connecting pipe A's one end fixed mounting has connecting pipe B, connecting pipe B all is provided with the limit of being connected with connecting pipe A's one end, the inboard on one of them limit of being connected is provided with the snap ring round pin, connecting pipe A all is provided with solid fixed ring with connecting pipe B's the outside, through fixed cover fixed connection between connecting pipe A and the connecting pipe B, the upper and lower both ends of fixed cover all are provided with the fixing base, be connected through the strengthening rib between fixing base and the solid fixed ring, the equal symmetry in the outside on two limits of being connected is provided with the hypotenuse, gu fixed ring's inboard symmetry is provided with the bolt, the screw thread post is fixed through at the both ends of fixed cover.
Preferably, the two connecting edges are fixedly connected through a clamping groove, and the clamping ring pin is connected with the clamping ring groove in an inserting mode.
Preferably, the cross section of the fixed sleeve and the cross section of the two connecting edges are both trapezoidal, and the inner wall of the fixed sleeve is fixed with the outer sides of the two connecting edges through clamping.
Preferably, the fixing base upper surface all is provided with two bolts symmetrically, through the plug connection between strengthening rib and the fixing base.
Preferably, the fixing ring, the connecting pipe B and the connecting pipe A are integrally cast.
Preferably, the fixing sleeve is divided into an upper half part and a lower half part, and the upper half part and the lower half part are connected through a rotating shaft.
Preferably, the lower end of the threaded column is movably connected with a nut, and the two fixed sleeves are connected with the nut through the threaded column.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a carry out fixed connection through two edges of connection between connecting pipe A and the connecting pipe B, guarantee simultaneously that the snap ring round pin inserts the inside of snap ring groove, form the stationary state, the upper and lower half card of fixed cover is in the outside of two edges of connection again, laminate two fixed covers, lock through the screw thread post and adopt the nut with the upper and lower half of fixed cover to carry out the inside extrusion, make the inner wall of spacer pin and the surface of two edges of connection form and laminate completely, insert the upper end of fixing base with the one end of strengthening rib after accomplishing, insert the inside of bolt with the other end of strengthening rib, form the additional strengthening to fixed cover and connecting pipe A, through the cooperation of fixed cover with screw thread post and pivot, can realize the convenient fixed ability of device, and easy operation, high durability and convenient use;
2. the utility model discloses a fixing base and strengthening rib and solid fixed ring's effect can be to playing the fixed function of enhancement between fixed cover and connecting pipe A and the connecting pipe B, improve the connectivity between connecting pipe A and the connecting pipe B to and the big weight support function of device.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the connection structure of the fixing base and the reinforcing rib of the present invention;
FIG. 3 is a schematic view of the fixing sleeve of the present invention;
fig. 4 is the schematic view of the internal structure of the connecting pipe a and the connecting pipe B of the present invention.
In the figure: 1. a connecting pipe A; 2. a connecting pipe B; 3. a connecting edge; 4. a snap ring pin; 5. a fixing ring; 6. fixing a sleeve; 7. a fixed seat; 8. reinforcing ribs; 9. a bevel edge; 10. a bolt; 11. a threaded post; 12. a spacing pin; 13. a snap ring groove; 14. a rotating shaft.
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.
Referring to fig. 1 to 4, the present invention provides an embodiment: a convenient-to-operate adapter flange comprises a connecting pipe A1, one end of a connecting pipe A1 is fixedly provided with a connecting pipe B2, one ends of the connecting pipe B2 and the connecting pipe A1 are respectively provided with a connecting edge 3, the inner side of one connecting edge 3 is provided with a snap ring pin 4, the outer sides of the connecting pipe A1 and the connecting pipe B2 are respectively provided with a fixing ring 5, the connecting pipe A1 and the connecting pipe B2 are fixedly connected through a fixing sleeve 6, by adopting the technical scheme, the fixing effect between devices can be improved, the upper end and the lower end of the fixing sleeve 6 are respectively provided with a fixing seat 7, the fixing effect of the devices can be improved through the matching of the fixing seats 7 and reinforcing ribs 8, the overall structural strength of the devices is enhanced, the fixing seats 7 are connected with the fixing rings 5 through the reinforcing ribs 8, the outer sides of the two connecting edges 3, the two ends of the fixed sleeve 6 are fixed through threaded columns 11, a limiting pin 12 is arranged on the inner wall of the fixed sleeve 6, a clamping ring groove 13 is arranged on the inner side of the other connecting edge 3, and the other end of the fixed sleeve 6 is connected through a rotating shaft 14.
Furthermore, the two connecting edges 3 are fixedly connected through clamping grooves, and the clamping ring pin 4 is connected with the clamping ring groove 13 in an inserting mode.
Through adopting above-mentioned technical scheme, can realize the device locking effect.
Further, the cross-section of fixed cover 6 and two connection limits 3 is trapezoidal, and the inner wall of fixed cover 6 is fixed through the joint with the outside on two connection limits 3.
Through adopting above-mentioned technical scheme, can improve the fixed effect between the device.
Further, the fixing base 7 upper surface all symmetry is provided with two bolts 10, through the plug connection between strengthening rib 8 and the fixing base 7.
Through adopting above-mentioned technical scheme, through the cooperation of fixing base 7 with strengthening rib 8, can improve the fixed effect of device to and strengthen the holistic structural strength of device.
Further, the fixing ring 5 is integrally cast with the connection pipe B2 and the connection pipe a 1.
Through adopting above-mentioned technical scheme, can strengthen the fixed effect of device.
Further, the fixing sleeve 6 is divided into an upper half and a lower half, and the upper half and the lower half are connected through a rotating shaft 14.
By adopting the technical scheme, the device can be conveniently installed, fixed and replaced.
Furthermore, the lower end of the threaded column 11 is movably connected with a nut, and the two fixed sleeves 6 are connected with the nut through the threaded column 11.
Through adopting above-mentioned technical scheme, can realize the fixed effect of locking of device.
The working principle is as follows: when in use, firstly, the connecting pipe A1 and the connecting pipe B2 are fixedly connected through the two connecting edges 3, meanwhile, the clamping ring pin 4 is ensured to be inserted into the clamping ring groove 13 to form a fixed state, then the upper half part and the lower half part of the fixed sleeve 6 are clamped at the outer sides of the two connecting edges 3, the two fixed sleeves 6 are jointed, the upper half part and the lower half part of the fixed sleeve 6 are inwards extruded by adopting a nut to lock through the threaded column 11, so that the inner wall of the limiting pin 12 is completely jointed with the outer surfaces of the two connecting edges 3, after the completion, one end of the reinforcing rib 8 is inserted into the upper end of the fixed seat 7, then the other end of the reinforcing rib 8 is inserted into the bolt 10 to form a reinforcing effect on the fixed sleeve 6 and the connecting pipe A1, through the matching of the fixed sleeve 6, the threaded column 11 and the rotating shaft 14, the convenient fixing of the, through the effect of fixing base 7 with strengthening rib 8 and solid fixed ring 5, can play the fixed function of reinforcing to between fixed cover 6 and connecting pipe A1 and the connecting pipe B2, improve the connectivity between connecting pipe A1 and the connecting pipe B2 to and the heavy weight support function of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A convenient-to-operate transfer flange comprises a connecting pipe A (1), and is characterized in that: one end of the connecting pipe A (1) is fixedly provided with a connecting pipe B (2), the connecting pipe B (2) and one end of the connecting pipe A (1) are respectively provided with a connecting edge (3), one of the connecting edges (3) is provided with a snap ring pin (4), the outer sides of the connecting pipe A (1) and the connecting pipe B (2) are respectively provided with a fixing ring (5), the connecting pipe A (1) and the connecting pipe B (2) are fixedly connected through a fixing sleeve (6), the upper end and the lower end of the fixing sleeve (6) are respectively provided with a fixing seat (7), the fixing seats (7) and the fixing rings (5) are connected through reinforcing ribs (8), the outer sides of the two connecting edges (3) are respectively and symmetrically provided with a bevel edge (9), the inner sides of the fixing rings (5) are symmetrically provided with a latch pin (10), and the two ends of the fixing sleeve (6) are, the inner wall of fixed cover (6) is provided with spacer pin (12), one of them another the inboard of connecting limit (3) is provided with snap ring groove (13), the other end of fixed cover (6) is connected through pivot (14).
2. A convenient handling adaptor flange according to claim 1, further comprising: two connect through draw-in groove fixed connection between limit (3), snap ring round pin (4) and snap ring groove (13) are through the plug-in connection.
3. A convenient handling adaptor flange according to claim 1, further comprising: the cross-section of fixed cover (6) and two connection limit (3) is trapezoidal, the inner wall of fixed cover (6) is fixed through the joint with the outside on two connection limit (3).
4. A convenient handling adaptor flange according to claim 1, further comprising: two bolts (10) are symmetrically arranged on the upper surface of the fixing seat (7), and the reinforcing rib (8) is connected with the fixing seat (7) in an inserting manner.
5. A convenient handling adaptor flange according to claim 1, further comprising: the fixing ring (5), the connecting pipe B (2) and the connecting pipe A (1) are integrally cast and formed.
6. A convenient handling adaptor flange according to claim 1, further comprising: the fixed sleeve (6) is divided into an upper half part and a lower half part, and the upper half part and the lower half part are connected through a rotating shaft (14).
7. A convenient handling adaptor flange according to claim 1, further comprising: the lower extreme swing joint of screw thread post (11) has the nut, two be connected through screw thread post (11) and nut between fixed cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022583751.4U CN213452253U (en) | 2020-11-10 | 2020-11-10 | Adapter flange convenient to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022583751.4U CN213452253U (en) | 2020-11-10 | 2020-11-10 | Adapter flange convenient to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213452253U true CN213452253U (en) | 2021-06-15 |
Family
ID=76299726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022583751.4U Expired - Fee Related CN213452253U (en) | 2020-11-10 | 2020-11-10 | Adapter flange convenient to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213452253U (en) |
-
2020
- 2020-11-10 CN CN202022583751.4U patent/CN213452253U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |