CN212407883U - Detachable combined flange - Google Patents
Detachable combined flange Download PDFInfo
- Publication number
- CN212407883U CN212407883U CN202021172818.9U CN202021172818U CN212407883U CN 212407883 U CN212407883 U CN 212407883U CN 202021172818 U CN202021172818 U CN 202021172818U CN 212407883 U CN212407883 U CN 212407883U
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- CN
- China
- Prior art keywords
- flange
- butt joint
- combined
- hole
- staff
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
本实用新型公开了一种能够拆卸的组合式法兰，包括第一法兰和第二法兰，第一法兰和第二法兰的顶部均分别贯穿有插孔和通孔，第一法兰和第二法兰均通过插孔活动插入有插销，第一法兰和第二法兰的端均贯穿有对接口，第一法兰和第二法兰的另一端均固定连接有对接头，本实用新型通过设置的对接头、插销和对接口，把第一法兰安装在管道上，而后把第二法兰上的对接头对插入到第一法兰上的对接口内，把插销插入到第一法兰和第二法兰上的插孔内，使插销进入到对接头上的固定孔内，使得第一法兰和第二法兰组合起来，在拆卸组合式法兰时，工作人员把插销从插孔内拔出即可分离组合式法兰，这样以来便于工作人员拆卸、组合法兰，因此便于工作人员操作。
The utility model discloses a detachable combined flange, which comprises a first flange and a second flange. The tops of the first flange and the second flange are respectively provided with insertion holes and through holes. Both the flange and the second flange are movably inserted with pins through the jacks, the ends of the first flange and the second flange are both penetrated with a butt joint, and the other ends of the first flange and the second flange are fixedly connected with a butt joint , the utility model installs the first flange on the pipeline through the provided butt joints, pins and butt joints, and then inserts the butt joints on the second flange into the butt joints on the first flange, and inserts the pins Insert it into the jacks on the first flange and the second flange, so that the pins enter the fixing holes on the butt joint, so that the first flange and the second flange are combined. When disassembling the combined flange, The staff can separate the combined flange by pulling the pin out of the socket, which is convenient for the staff to disassemble and combine the flange, so it is convenient for the staff to operate.
Description
Technical Field
The utility model relates to the technical field, specifically be a combination formula flange that can dismantle.
Background
Flanges (Flange), also called Flange flanges or flanges, which are parts of the interconnection between shafts for the connection between pipe ends; there are also flanges on the inlet and outlet of the equipment for the connection between two pieces of equipment, such as reducer flanges.
However, the existing combined flange is inconvenient for workers to disassemble and combine when being butted with a pipeline, so that the workers are inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a combination formula flange that can dismantle to propose the staff of being not convenient for in solving above-mentioned background and dismantle the combination, lead to the problem of the inconvenient operation of staff.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a combination formula flange that can dismantle, includes first flange and second flange, the top of first flange and second flange is equallyd divide and is do not run through and have jack and through-hole, first flange and second flange have all inserted the bolt through the jack activity, the end of first flange and second flange all runs through has the butt joint, the equal fixedly connected with butt joint of the other end of first flange and second flange, the top of butt joint is run through and is had the fixed orifices.
Further preferably, the first flange and the second flange are semi-arc-shaped, and the outer surfaces of the first flange and the second flange are smooth.
Further preferably, the number of the through holes is four, the four through holes are in a group, are respectively arranged at the tops of the first flange and the second flange at equal intervals, and penetrate through the tops of the first flange and the second flange.
Further preferably, the outer width of the butt joint is matched with the inner width of the butt joint opening, and the butt joint opening is movably connected with the butt joint opening.
Further preferably, the first flange and the second flange are integrated into a single structure through a bolt and a fixing hole of the butt joint.
Further preferably, the second flange comprises a butt joint at one end of the second flange and a butt joint at the other end of the second flange, and the second flange and the butt joint are of an integrated structure.
(III) advantageous effects
The utility model provides a combination formula flange that can dismantle possesses following beneficial effect:
(1) this kind of combination formula flange that can dismantle, butt joint through setting up, bolt and interface, when using combination formula flange, the staff installs first flange on the pipeline, then in the butt joint on the second flange is to inserting the butt joint on the first flange, the same butt joint on the first flange inserts in the butt joint on the second flange, at this moment the staff inserts the bolt in the jack on first flange and the second flange, make the bolt enter into the fixed orifices on the butt joint, make first flange and second flange combination, then make combination formula flange fix to the valve with the screw post, when dismantling combination formula flange, the staff extracts out the bolt from the jack and can separate combination formula flange, so that the staff of being convenient for dismantles, the combination flange, consequently, the staff of being convenient for operates.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a cross-sectional view of a first flange of the present invention.
In the figure: 1. a first flange; 2. a second flange; 3. a through hole; 4. a bolt; 5. a jack; 6. a butt joint port; 7. a butt joint; 8. and (7) fixing holes.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a combination formula flange that can dismantle, including first flange 1 and second flange 2, the top of first flange 1 and second flange 2 is equallyd divide and is run through respectively to have jack 5 and through-hole 3, first flange 1 and second flange 2 all have inserted bolt 4 through jack 5 activity, the end of first flange 1 and second flange 2 all runs through has butt joint mouth 6, the equal fixedly connected with of the other end of first flange 1 and second flange 2 butt joint 7, the top of butt joint 7 runs through has fixed orifices 8.
In this embodiment, specifically, first flange 1 and second flange 2 are "half arc", and the surface of first flange 1 and second flange 2 is smooth, and first flange 1 and second flange 2 are "half arc", and the combination that can be better is circular flange.
In this embodiment, specifically, four through holes 3 are provided, and four through holes 3 are two for a set of, are the equidistance respectively and arrange at the top of first flange 1 and second flange 2, and through hole 3 runs through in the top of first flange 1 and second flange 2, and it is together firmly fixed with the valve that make the flange can be better through hole 3.
In this embodiment, specifically, the outer width of the butt joint 7 is matched with the inner width of the butt joint port 6, the butt joint port 6 is movably connected with the butt joint port 7, the butt joint port 7 on the second flange 2 is inserted into the butt joint port 6 on the first flange 1, and the butt joint port 7 on the first flange 1 is inserted into the butt joint port 6 on the second flange 2 in the same manner, so that the flanges can be combined better.
In this embodiment, specifically, the first flange 1 and the second flange 2 are combined into an integrated structure through the plug pin 4 and the fixing hole 8 of the butt joint 7, and the plug pin 4 is inserted into the insertion hole 5 on the first flange 1 and the second flange 2, so that the plug pin 4 enters the fixing hole 8 on the butt joint 7, and the first flange 1 and the second flange 2 are firmly fixed and combined.
In this embodiment, specifically, the second flange 2 includes a butt joint 7 at one end of the second flange 2 and a butt joint 6 at the other end of the second flange 2, the second flange 2 and the butt joint 7 are of an integrated structure, the butt joint 7 on the second flange 2 is inserted into the butt joint 6 on the first flange 1, and the butt joint 7 on the first flange 1 is inserted into the butt joint 6 on the second flange 2 in the same manner, so that the flanges can be better combined.
The working principle is as follows: after the utility model is installed, firstly checking the installation fixation and safety protection of the utility model, when using the combined flange, the worker installs the first flange 1 on the pipeline, then inserts the butt joint 7 pair on the second flange 2 into the butt joint port 6 on the first flange 1, and similarly inserts the butt joint 7 on the first flange 1 into the butt joint port 6 on the second flange 2, at the same time, the worker inserts the bolt 4 into the jack 5 on the first flange 1 and the second flange 2, so that the bolt 4 enters the fixing hole 8 on the butt joint 7, so that the first flange 1 and the second flange 2 are combined, then the combined flange is fixed on the valve by using the screw column, when dismantling the combined flange, the worker can separate the combined flange by pulling out the bolt 4 from the jack 5, thus completing the use process of the utility model, the utility model discloses simple structure, convenience safe in utilization.
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. A combination flange that can dismantle, includes first flange (1) and second flange (2), its characterized in that: the top of first flange (1) and second flange (2) is equallyd divide and is do not run through and have jack (5) and through-hole (3), first flange (1) and second flange (2) have all inserted bolt (4) through jack (5) activity, the end of first flange (1) and second flange (2) all runs through and has been had butt joint mouth (6), the equal fixedly connected with butt joint (7) of the other end of first flange (1) and second flange (2), the top of butt joint (7) is run through and is had fixed orifices (8).
2. A demountable modular flange according to claim 1, wherein: the first flange (1) and the second flange (2) are semi-arc-shaped, and the outer surfaces of the first flange (1) and the second flange (2) are smooth.
3. A demountable modular flange according to claim 1, wherein: through-hole (3) are provided with four, four through-hole (3) two are a set of, are the equidistance respectively and arrange the top at first flange (1) and second flange (2), through-hole (3) run through in the top of first flange (1) and second flange (2).
4. A demountable modular flange according to claim 1, wherein: the outer width of the butt joint (7) is matched with the inner width of the butt joint port (6), and the butt joint port (6) is movably connected with the butt joint (7).
5. A demountable modular flange according to claim 1, wherein: the first flange (1) and the second flange (2) are combined into an integral structure through bolts (4) and fixing holes (8) of the butt joint (7).
6. A demountable modular flange according to claim 1, wherein: the second flange (2) comprises a butt joint (7) at one end of the second flange (2) and a butt joint opening (6) at the other end of the second flange (2), and the second flange (2) and the butt joint (7) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021172818.9U CN212407883U (en) | 2020-06-22 | 2020-06-22 | Detachable combined flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021172818.9U CN212407883U (en) | 2020-06-22 | 2020-06-22 | Detachable combined flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212407883U true CN212407883U (en) | 2021-01-26 |
Family
ID=74407873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021172818.9U Expired - Fee Related CN212407883U (en) | 2020-06-22 | 2020-06-22 | Detachable combined flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212407883U (en) |
-
2020
- 2020-06-22 CN CN202021172818.9U patent/CN212407883U/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: 20210126 |