CN221258043U - Flange with compressive structure - Google Patents
Flange with compressive structure Download PDFInfo
- Publication number
- CN221258043U CN221258043U CN202323221721.9U CN202323221721U CN221258043U CN 221258043 U CN221258043 U CN 221258043U CN 202323221721 U CN202323221721 U CN 202323221721U CN 221258043 U CN221258043 U CN 221258043U
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- Prior art keywords
- flange
- ring
- plate
- ring flange
- fixedly connected
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009172 bursting Effects 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 239000003351 stiffener Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of flanges, and discloses a flange with a compression-resistant structure, which comprises a connecting pipe A, wherein a flange plate A is fixedly connected to the outer wall of the connecting pipe A, a reinforcing plate is fixedly connected to the flange plate A, connecting holes are formed in the flange plate A, a buffer ring is fixedly sleeved on the reinforcing plate, and a compression-resistant assembly is arranged on the flange plate A. Through setting up compressive assembly and passing through a plurality of subassemblies for the installation of ring flange is more stable, meshes through between ring flange A and the ring flange B, makes ring flange A and the spacing groove of ring flange B cooperation carry out spacing meshing, and makes can not take place relative rotation between two ring flanges through two-way tooth's socket and two-way tooth, makes the compressive capacity of ring flange promote, and carries out the reinforcing of structure under the effect of reinforcing plate and buffer, makes the ring flange can resist great pressure, prevents that too big pressure from leading to bursting apart.
Description
Technical Field
The utility model relates to the technical field of flanges, in particular to a flange with a compression-resistant structure.
Background
Flanges, also known as flange collars or lugs. The flange is a part for connecting pipes, is used for connecting pipe ends, is also used for connecting equipment inlets and outlets, is used for connecting two equipment, such as a speed reducer flange, a flange connection or a flange joint, and is used for connecting the flange, the gasket and the bolt to form a detachable connection of a group of combined sealing structures. However, the existing flanges are mostly formed by a pipe body and flange plates at two ends of the pipe body, so that the structural strength of the flange is low, the flange is not firm enough, and the connection with a pipeline is not convenient and stable enough.
The bulletin number is: CN 214534974U's chinese patent discloses a stable flange, including the barrel, connect in first connecting plate and the second connecting plate at barrel both ends, be connected with the connecting pipe with the barrel intercommunication on the first connecting plate, the outer wall of connecting pipe is equipped with the external screw thread, has seted up the mounting groove on the second connecting plate, the inner wall of mounting groove is equipped with the internal screw thread, the diameter of first connecting plate is greater than the diameter of second connecting plate, the outer wall connection of barrel has the stiffener, the both ends of stiffener are connected with first connecting plate and second connecting plate respectively. The utility model can conveniently connect the pipeline in the installation groove in a screwing way, and is very convenient; through set up the stiffener at the barrel outer wall, greatly increased the structural strength of flange, long service life.
However:
In the process of using the existing connecting flange, the damage to the structure caused by the external or internal impact is easy to occur, and the damage to the flange caused by the structural dislocation is easy to occur.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a flange with a compression-resistant structure. The flange has the advantages that the flange can be connected with the structure through a specific style, so that the internal structure of the flange is enhanced, and the compressive capacity of the flange is enhanced.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flange with compressive structure, includes connecting pipe A, fixedly connected with ring flange A on connecting pipe A's the outer wall, fixedly connected with reinforcing plate on the ring flange A, the connecting hole has been seted up on the ring flange A, fixed cover is equipped with the buffer ring on the reinforcing plate, be provided with compressive component on the ring flange A, compressive component includes ring flange B, ring flange B can dismantle the connection on ring flange A, two-way tooth's socket has been seted up on the ring flange B, the spacing groove has been seted up on the ring flange B, fixedly connected with two-way tooth on the reinforcing plate, be provided with reinforcing apparatus on the ring flange B.
Preferably, the flange plate B is provided with connecting holes simultaneously, the number of the connecting holes is a plurality of and the connecting holes are circumferentially arranged on the flange plate A and the flange plate B, and the flange plate A and the flange plate B are connected more stably by arranging a plurality of groups of connecting holes.
Preferably, the reinforcing device comprises a connecting pipe B, the connecting pipe B is fixedly connected to the outer wall of the flange plate B, a telescopic rod is fixedly connected to the connecting pipe B, a rotating plate is rotatably connected to the telescopic rod through a bearing, and a fixing column is fixedly connected to the outer wall of the rotating plate.
Preferably, the reinforcing device further comprises a threaded column fixedly connected to one end of the fixed column far away from the rotating disc, a threaded ring is connected to the threaded column in a threaded mode, and a threaded groove is formed in the threaded ring.
Preferably, the number of the fixing columns is two, the two fixing columns are symmetrically arranged at two ends of the connecting pipe B, and the flange plate A and the flange plate B are combined more stably by arranging the symmetrical fixing columns.
Preferably, the inner diameter of the threaded column is matched with the outer diameter of the threaded ring, and the threaded column is in threaded connection with the threaded ring more stably.
(III) beneficial effects
Compared with the prior art, the flange with the compression-resistant structure has the following beneficial effects:
1. This flange with compressive structure through setting up compressive component and passing through a plurality of subassemblies for the installation of ring flange is more stable, meshes between ring flange A and ring flange B, makes ring flange A and ring flange B cooperation spacing groove carry out spacing meshing, and makes can not take place relative rotation between two ring flanges through two-way tooth's socket and two-way tooth, makes the compressive capacity of flange promote, and carries out the reinforcing of structure under the effect of reinforcing plate and buffer ring, makes the flange can resist great pressure, prevents that too big pressure from leading to bursting apart.
2. This flange with compressive structure carries out supplementary fixed through setting up reinforcing apparatus, fixes the back through the connecting hole at two ring flanges, through the motion of the rolling disc of the telescopic link on connecting pipe B, makes the position of fixed column change under the effect of rolling disc, and the fixed column rotates the one end of being connected towards the ring flange simultaneously to make the screw thread ring remove on connecting pipe B through the rotation of screw thread ring on the screw thread post, make to connect between the flange more stable, and then let the connection between two ring flanges inseparabler.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a rear view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A.
In the figure: 1. a connecting pipe A; 2. a flange plate A; 3. a reinforcing plate; 4. a connection hole; 5. a buffer ring; 6. a compression resistant assembly; 601. a flange B; 602. a two-way tooth slot; 603. a limit groove; 604. two-way teeth; 7. a reinforcing device; 701. a connecting pipe B; 702. a telescopic rod; 703. a rotating disc; 704. fixing the column; 705. a threaded column; 706. a threaded ring; 707. a thread groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
As shown in fig. 1-3, the utility model provides a flange with a compression-resistant structure, which comprises a connecting pipe A1, wherein a flange plate A2 is fixedly connected to the outer wall of the connecting pipe A1, a reinforcing plate 3 is fixedly connected to the flange plate A2, connecting holes 4 are formed in the flange plate A2, a buffer ring 5 is fixedly sleeved on the reinforcing plate 3, a compression-resistant component 6 is arranged on the flange plate A2, the compression-resistant component 6 comprises a flange plate B601, the flange plate B601 is detachably connected to the flange plate A2, a bidirectional tooth socket 602 is formed in the flange plate B601, a limit groove 603 is formed in the flange plate B601, bidirectional tooth 604 is fixedly connected to the reinforcing plate 3, a reinforcing device 7 is arranged on the flange plate B601, the number of the connecting holes 4 is a plurality of and is circumferentially arranged on the flange plate A2 and the flange plate B601, and the flange plate a plurality of groups of connecting holes 4 are arranged to enable the flange plate A2 and the flange plate B601 to be connected more stably.
In this embodiment, through setting up compressive assembly 6 through a plurality of subassemblies for the installation of ring flange is more stable, meshes between ring flange A2 and ring flange B601, makes ring flange A2 and ring flange B601 cooperation spacing groove 603 carry out spacing meshing, and makes can not take place relative rotation between two ring flanges through two-way tooth's socket 602 and two-way tooth 604, makes the compressive capacity of ring flange promote, and carries out the reinforcing of structure under the effect of reinforcing plate 3 and buffer ring 5, makes the ring flange can resist great pressure, prevents that too big pressure from leading to the burst.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the method further comprises: the reinforcing device 7 comprises a connecting pipe B701, the connecting pipe B701 is fixedly connected to the outer wall of the flange plate B601, a telescopic rod 702 is fixedly connected to the connecting pipe B701, a rotating disc 703 is rotatably connected to the telescopic rod 702 through a bearing, a fixing column 704 is fixedly connected to the outer wall of the rotating disc 703, the reinforcing device 7 further comprises a threaded column 705, the threaded column 705 is fixedly connected to one end of the fixing column 704 far away from the rotating disc 703, a threaded ring 706 is connected to the threaded column 705 in a threaded mode, a threaded groove 707 is formed in the threaded ring 706, the number of the fixing columns 704 is two, the two fixing columns 704 are symmetrically arranged at two ends of the connecting pipe B701, the flange plate A2 and the flange plate B601 are combined more stably through the symmetrical fixing columns 704, the inner diameter of the threaded column 705 is matched with the outer diameter of the threaded ring 706, and the threaded column 705 is connected with the threaded ring 706 in a threaded mode more stable mode.
In this embodiment, through setting up reinforcing apparatus 7 and carrying out supplementary fixed, after two ring flanges are fixed through connecting hole 4, through the motion of the rolling disc 703 of telescopic link 702 on connecting pipe B701, make the position of fixed column 704 change under the effect of rolling disc 703, the fixed column 704 rotates the one end of being connected towards the ring flange simultaneously to make the ring screw 706 remove on connecting pipe B701 through the rotation of ring screw 706 on screw column 705, make the connection between the flange dish more stable, and then let the connection between two ring flanges more inseparable.
The working principle of the flange with the compression-resistant structure is described below.
As shown in fig. 1-3, when in use, the flange A2 is engaged with the flange B601, so that the flange A2 is in limit engagement with the flange B601 in cooperation with the limit groove 603, and relative rotation between the two flanges can not occur through the bidirectional tooth grooves 602 and the bidirectional tooth teeth 604, so that the compression resistance of the flange is improved, the structure is enhanced under the action of the reinforcing plate 3 and the buffer ring 5, the rotation of the rotating disc 703 of the telescopic rod 702 on the connecting tube B701 changes the orientation of the fixed column 704 under the action of the rotating disc 703, meanwhile, the fixed column 704 rotates to the end connected towards the flange, and the threaded ring 706 moves onto the connecting tube B701 through the rotation of the threaded ring 706 on the threaded column 705, so that the connection between the flanges is more stable.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a flange with compressive structure, includes connecting pipe A (1), its characterized in that: fixedly connected with ring flange A (2) on the outer wall of connecting pipe A (1), fixedly connected with reinforcing plate (3) on ring flange A (2), connecting hole (4) have been seted up on ring flange A (2), fixed cover is equipped with buffer ring (5) on reinforcing plate (3), be provided with compression resistance component (6) on ring flange A (2), compression resistance component (6) include ring flange B (601), ring flange B (601) can dismantle the connection on ring flange A (2), two-way tooth groove (602) have been seted up on ring flange B (601), limiting groove (603) have been seted up on ring flange B (601), two-way tooth (604) have been fixedly connected with on reinforcing plate (3), be provided with reinforcing apparatus (7) on ring flange B (601).
2. A flange having a compressive structure according to claim 1, wherein: the flange plate B (601) is provided with connecting holes (4) at the same time, and the number of the connecting holes (4) is a plurality of and is circumferentially arranged on the flange plate A (2) and the flange plate B (601).
3. A flange having a compressive structure according to claim 1, wherein: the reinforcing device (7) comprises a connecting pipe B (701), the connecting pipe B (701) is fixedly connected to the outer wall of the flange plate B (601), a telescopic rod (702) is fixedly connected to the connecting pipe B (701), a rotating disc (703) is rotatably connected to the telescopic rod (702) through a bearing, and a fixing column (704) is fixedly connected to the outer wall of the rotating disc (703).
4. A flange having a compressive structure according to claim 3, wherein: the reinforcing device (7) further comprises a threaded column (705), the threaded column (705) is fixedly connected to one end of the fixed column (704) far away from the rotating disc (703), a threaded ring (706) is connected to the threaded column (705) in a threaded mode, and a threaded groove (707) is formed in the threaded ring (706).
5. A flange having a compressive structure according to claim 4, wherein: the number of the fixing columns (704) is two, and the two fixing columns (704) are symmetrically arranged at two ends of the connecting pipe B (701).
6. A flange having a compressive structure according to claim 4, wherein: the inner diameter of the threaded column (705) is matched with the outer diameter of the threaded ring (706).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323221721.9U CN221258043U (en) | 2023-11-28 | 2023-11-28 | Flange with compressive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323221721.9U CN221258043U (en) | 2023-11-28 | 2023-11-28 | Flange with compressive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221258043U true CN221258043U (en) | 2024-07-02 |
Family
ID=91658486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323221721.9U Active CN221258043U (en) | 2023-11-28 | 2023-11-28 | Flange with compressive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221258043U (en) |
-
2023
- 2023-11-28 CN CN202323221721.9U patent/CN221258043U/en active Active
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