CN210637644U - Stainless steel flange for dust remover - Google Patents
Stainless steel flange for dust remover Download PDFInfo
- Publication number
- CN210637644U CN210637644U CN201921209829.7U CN201921209829U CN210637644U CN 210637644 U CN210637644 U CN 210637644U CN 201921209829 U CN201921209829 U CN 201921209829U CN 210637644 U CN210637644 U CN 210637644U
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- CN
- China
- Prior art keywords
- flange
- main part
- flange main
- bulge loop
- arc
- 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
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Abstract
The utility model discloses a stainless steel flange for dust remover, including the flange main part, the mounting hole has evenly been seted up to one side of flange main part, the outside of flange main part is run through there is the bolt, bolt and flange main part threaded connection, the bolt is located the inside one end rotation of flange main part and is connected with the arc, one side of flange main part is connected with the bulge loop, the bulge loop is the integral structure with the flange main part, the outside of bulge loop is provided with the screw thread, the draw-in groove has been seted up to one side that the bulge loop was kept away from to the flange main part, the threaded groove with the outside looks adaptation of bulge loop is seted up to inner wall one side of draw-in groove, the one end of bolt runs through the arc and extends to the inside of arc, the utility model relates to. This stainless steel flange for dust remover can adapt to the specification of multiple pipeline, has solved current flange simultaneously and need install the gasket additional and just can realize sealing, the problem of the cost is increased.
Description
Technical Field
The utility model relates to a flange technical field specifically is a stainless steel flange for dust remover.
Background
Flanges, also called flange plates or flanges, are parts for interconnecting pipes, are used for connecting pipe ends, are also used for connecting equipment inlets and outlets, are used for connecting two pieces of equipment, such as speed reducer flanges, flange connections or flange joints, are detachable connections which are formed by interconnecting flanges, gaskets and bolts to form a combined sealing structure, are used for connecting equipment inlets and outlets, and are provided with holes, and the bolts are used for tightly connecting the two flanges. But the existing flange can not adapt to various pipeline external diameter specifications, and the installation of the flange is complicated by using matched equipment to weld with the pipeline, and meanwhile, the sealing can be realized only by adding a gasket, so that the cost is increased.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a stainless steel flange for dust remover has solved current flange and can not the multiple pipeline external diameter specification of adaptation, need use corollary equipment and pipeline welding when flange mounting, and the installation is more complicated, need install the gasket simultaneously additional and just can realize sealing, has increased the problem of cost.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stainless steel flange for dust remover, includes the flange main part, the mounting hole has evenly been seted up to one side of flange main part, the bolt has been run through in the outside of flange main part, bolt and flange main part threaded connection, the bolt is located the inside one end of flange main part and rotates and be connected with the arc, one side of flange main part is connected with the bulge loop, the bulge loop is structure as an organic whole with the flange main part, the outside of bulge loop is provided with the screw thread, the draw-in groove has been seted up to one side that the bulge loop was kept away from to the flange main part, the thread groove with the outside looks adaptation of bulge loop is seted up to inner.
Preferably, the one end of bolt runs through the arc and extends to the inside of arc, the bolt is located the inside one end fixedly connected with smooth plectane of arc, the inside of arc is seted up with the spout of smooth plectane looks adaptation.
Preferably, the number of the bolts is 1-3, and the bolts are uniformly arranged outside the flange main body.
Preferably, the outer side of the flange main body is uniformly provided with thread grooves matched with the bolts, and the number of the thread grooves is 4 or 8.
Preferably, the thickness of the flange main body is 10 times of that of the convex ring, and the ratio of the outer diameters of the flange main body and the convex ring is 5: 3.
(III) advantageous effects
The utility model provides a stainless steel flange for dust remover. The method has the following beneficial effects:
(1) this stainless steel flange for dust remover has run through the bolt through the outside of flange main part, bolt and flange main part threaded connection, the bolt is located the inside one end of flange main part and rotates and be connected with the arc, when the flange internal diameter is greater than the pipeline external diameter, overlaps the connection port at the pipeline with the flange, rotates the bolt and makes the arc remove to the flange center, supports the pipeline tightly fixedly until the arc, can make the flange adapt to the specification of multiple pipeline.
(2) This stainless steel flange for dust remover is connected with the bulge loop through one side of flange main part, bulge loop and flange main part structure as an organic whole, the outside of bulge loop is provided with the screw thread, the draw-in groove has been seted up to one side that the bulge loop was kept away from to the flange main part, the thread groove with the outside looks adaptation of bulge loop is seted up to inner wall one side of draw-in groove, when the flange does not use with the bulge loop to the draw-in groove internal rotation, makes a pair of flange fix into a whole, prevents that a flange from losing and causing remaining flange can't mate, installs the connection port at the pipeline respectively with a pair of flange during the use, with the bulge loop of flange until fixed to the draw-in groove internal rotation, the bulge loop gets into the inside of draw-in groove, has realized the sealed of flange, need not install the gasket additional, has solved current flange.
Drawings
FIG. 1 is a schematic view of the flange of the present invention;
FIG. 2 is a schematic view of the connection structure of the arc plate of the present invention;
fig. 3 is a left side view structural diagram of the flange of the present invention.
In the figure: 1 flange main part, 2 mounting holes, 3 bolts, 4 arc-shaped plates, 5 convex rings, 6 clamping grooves, 7 threaded grooves, 8 smooth circular plates, 9 sliding grooves and 10 threaded grooves.
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 stainless steel flange for a dust remover comprises a flange main body 1, wherein one side of the flange main body 1 is uniformly provided with mounting holes 2, the outer side of the flange main body 1 is penetrated by bolts 3, the bolts 3 are in threaded connection with the flange main body 1, one end of each bolt 3, which is positioned inside the flange main body 1, is rotatably connected with an arc-shaped plate 4, when the inner diameter of the flange main body 1 is larger than the outer diameter of a pipeline, the flange main body 1 is sleeved at a connecting port of the pipeline, the bolts 3 are rotated to enable the arc-shaped plates 4 to move towards the center of the flange main body 1 until the arc-shaped plates 4 tightly support and fix the pipeline, so that the flange can adapt to the specifications of various pipelines, one side of the flange main body 1 is connected with a convex ring 5, the convex ring 5 and the flange main body 1 are of an integrated structure, the outer side of the convex ring 5 is provided with threads, one side of the inner, with 5 rotations of bulge loop to draw-in groove 6 when the flange does not use, make a pair of flange fixed one-tenth whole, prevent that a flange from losing and causing remaining flange can't mate, install the connection port at the pipeline respectively with a pair of flange during the use, 5 bulge loops to draw-in groove 6 rotations of flange until fixed, bulge loop 5 gets into the inside of draw-in groove 6, realized the sealed of flange, need not install the gasket additional, it can realize sealedly to have solved current flange need install the gasket additional, the problem of cost is increased.
The one end of bolt 3 runs through arc 4 and extends to the inside of arc 4, and bolt 3 is located the inside smooth plectane 8 of one end fixedly connected with of arc 4, and the spout 9 with smooth plectane 8 looks adaptation is seted up to the inside of arc 4.
The number of the bolts 3 is 1-3, and the bolts 3 are uniformly arranged outside the flange main body 1.
The outer side of the flange main body 1 is uniformly provided with thread grooves 10 matched with the bolts 3, and the number of the thread grooves 10 is 4 or 8.
The thickness of the flange main body 1 is 10 times of that of the convex ring 5, and the ratio of the outer diameters of the flange main body 1 and the convex ring 5 is 5: 3.
During the use, with flange main part 1 cover at the connection port of pipeline, rotate bolt 3 and make arc 4 move to flange main part 1 center, until arc 4 supports the pipeline tightly fixed, with 5 rotations of bulge loop to draw-in groove 6 when the flange does not use, make a pair of flange fix into a whole, install the connection port at the pipeline respectively with a pair of flange during the use, with 5 rotations until fixed of bulge loop to draw-in groove 6 of flange, bulge loop 5 gets into the inside of draw-in groove 6, the realization flange sealed can.
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.
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 (5)
1. The utility model provides a stainless steel flange for dust remover, includes flange main part (1), mounting hole (2), its characterized in that have evenly been seted up to one side of flange main part (1): the outer side of flange main part (1) runs through there is bolt (3), bolt (3) and flange main part (1) threaded connection, the one end that bolt (3) are located flange main part (1) inside is rotated and is connected with arc (4), one side of flange main part (1) is connected with bulge loop (5), bulge loop (5) and flange main part (1) structure as an organic whole, the outside of bulge loop (5) is provided with the screw thread, draw-in groove (6) have been seted up to one side that flange main part (1) kept away from bulge loop (5), screw thread groove (7) with the outside looks adaptation of bulge loop (5) have been seted up to inner wall one side of draw-in groove (6).
2. The stainless steel flange for dust collectors according to claim 1, wherein: the one end of bolt (3) runs through arc (4) and extends to the inside of arc (4), bolt (3) are located the inside smooth plectane (8) of one end fixedly connected with of arc (4), spout (9) with smooth plectane (8) looks adaptation are seted up to the inside of arc (4).
3. The stainless steel flange for dust collectors according to claim 1, wherein: the number of the bolts (3) is 1-3, and the bolts (3) are uniformly arranged outside the flange main body (1).
4. The stainless steel flange for dust collectors according to claim 1, wherein: the outer side of the flange main body (1) is uniformly provided with thread grooves (10) matched with the bolts (3), and the number of the thread grooves (10) is 4 or 8.
5. The stainless steel flange for dust collectors according to claim 1, wherein: the thickness of the flange main body (1) is 10 times of that of the convex ring (5), and the ratio of the outer diameters of the flange main body (1) and the convex ring (5) is 5: 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921209829.7U CN210637644U (en) | 2019-07-30 | 2019-07-30 | Stainless steel flange for dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921209829.7U CN210637644U (en) | 2019-07-30 | 2019-07-30 | Stainless steel flange for dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210637644U true CN210637644U (en) | 2020-05-29 |
Family
ID=70794471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921209829.7U Expired - Fee Related CN210637644U (en) | 2019-07-30 | 2019-07-30 | Stainless steel flange for dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210637644U (en) |
-
2019
- 2019-07-30 CN CN201921209829.7U patent/CN210637644U/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 |
Granted publication date: 20200529 Termination date: 20210730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |