CN223537161U - A mounting structure for a connecting flange - Google Patents
A mounting structure for a connecting flangeInfo
- Publication number
- CN223537161U CN223537161U CN202422686636.8U CN202422686636U CN223537161U CN 223537161 U CN223537161 U CN 223537161U CN 202422686636 U CN202422686636 U CN 202422686636U CN 223537161 U CN223537161 U CN 223537161U
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- CN
- China
- Prior art keywords
- flange
- gear
- threaded rod
- utility
- 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.)
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a mounting structure of a connecting flange, which comprises a first flange and a second flange, wherein the second flange is arranged on one side of the first flange, five side grooves are symmetrically formed in the outer sides of the first flange and the second flange, which are close to each other, the outer sides of the first flange are rotationally connected with five connecting blocks, one side of each connecting block is rotationally connected with a threaded rod, the threaded rods penetrate through the corresponding side grooves, one end, far away from each connecting block, of each threaded rod is in threaded connection with a nut, one end of the outer part of each threaded rod is fixedly connected with a first gear, and the outer part of each first flange is rotationally connected with a second gear. The utility model has the advantages that the overall uniform stress improves the safety and stability of connection, reduces the system fault or potential safety hazard caused by connection failure, and ensures the uniform distribution of the stress of the first flange and the second flange through symmetrical fastening, thereby reducing the deformation risk of the sealing surface, and greatly improving the operation quality and the use efficiency compared with the traditional device.
Description
Technical Field
The utility model relates to the technical field of connecting flanges, in particular to a mounting structure of a connecting flange.
Background
The connecting flange is used for fixing and connecting the pipelines, the equipment or the parts together so as to form a continuous system, and simultaneously, the connecting flange allows the components to be easily disassembled and reinstalled, can bear working pressure and temperature, provides reliable sealing performance, can compensate installation errors in a certain range and ensures safe and stable operation of the system;
The existing flange can only fasten one side of the flange once when being installed, and can not fasten the outer side of the flange symmetrically at the same time, on one hand, the asymmetric fastening can lead to uneven stress distribution of the flange and the gasket, which can cause deformation of the sealing surface and affect the sealing effect, on the other hand, the bolt tightness is uneven, which can lead to difficulty when disassembling later, and the ideal sealing effect is difficult to achieve when the installation is repeated.
In order to solve the above problems, we propose a mounting structure of a connecting flange.
Disclosure of utility model
The utility model discloses a mounting structure of a connecting flange, which aims to solve the technical problem that the outer sides of the flanges cannot be symmetrically fastened at the same time.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a flange's mounting structure, includes first flange and second flange, the second flange sets up in one side of first flange, five side grooves have been seted up to the outside symmetry that first flange and second flange are close to mutually, the outside of first flange rotates and is connected with five connecting blocks, one side of connecting block all rotates and is connected with the threaded rod, the threaded rod runs through corresponding side groove, the equal threaded connection of one end that the connecting block was kept away from to the threaded rod has the nut, the equal fixedly connected with first gear of the outside one end of threaded rod, the outside of first flange rotates and is connected with the second gear, first gear all is connected with the second gear engagement.
Through setting up first flange and second flange through side slot and connecting block structure zonulae occludens, the threaded rod passes the side slot to through nut fastening flange, realize the firm connection of two flanges, the meshing design of first gear and second gear makes the connection of flange more convenient and swift with dismantling, has reduced manual operation's loaded down with trivial details step, has promoted installation effectiveness.
In a preferred scheme, the motor is fixedly connected to the outer side of the first flange, a third gear is fixedly connected to an output shaft of the motor, and the third gear is in meshed connection with the second gear.
Through setting up the motor and passing through third gear drive second gear, realize automatic rotation fastening, reduced manual operation's work load, showing the efficiency that has improved the installation and dismantle the flange, be particularly useful for the occasion that needs frequent dismouting, improved the precision and the uniformity of connection, guaranteed the fastness of flange.
In a preferred scheme, clamping grooves are formed in one side, far away from the first flange, of the side grooves on the second flange, and the nuts are matched with the corresponding clamping grooves.
Through setting up the cooperation use of draw-in groove and nut, ensure that the nut can accurate card go into and lock at first flange and second flange joint in-process, prevent that the nut from becoming flexible, guarantee stability and security, especially under high pressure or vibration environment, help improving the reliability of connection.
In a preferred scheme, a sealing ring is fixedly connected to one side, close to the second flange, of the first flange, a sealing groove is formed in one side, close to the first flange, of the second flange, and the sealing ring is matched with the sealing groove in use.
The sealing function is provided through the cooperation of setting up sealing washer and seal groove, can effectively prevent leakage of liquid or gas after guaranteeing first flange and second flange connection, and this kind of design has improved the performance of flange in liquid piping system greatly, ensures the safe operation of system.
In a preferred embodiment, the motor is electrically connected to an external control device.
Through setting up through long-range or automatic control equipment, the operator can easily adjust flange joint's elasticity, has improved convenience and the efficiency of operation, has reduced manual operation's error, is applicable to automated production environment simultaneously.
The mounting structure of the connecting flange provided by the utility model has the following advantages:
According to the mounting structure of the connecting flange, when the mounting structure is used, the threaded rods penetrate into the side grooves of the first flange and the second flange, the threaded rods are meshed with the first gears outside the threaded rods to rotate through rotation of the second gears, so that the threaded rods are matched with corresponding nuts in a rotating mode, the first flange and the second flange can be symmetrically fastened, on one hand, the whole connecting flange is uniformly stressed, the safety and stability of connection are improved, system faults or potential safety hazards caused by connection failure are reduced, on the other hand, the stress of the first flange and the stress of the second flange can be uniformly distributed through symmetrical fastening, and therefore deformation risks of sealing surfaces are reduced, and compared with a traditional device, the operation quality and the use efficiency are greatly improved.
Drawings
Fig. 1 is a perspective view of a first perspective view of a mounting structure of a connecting flange according to the present utility model.
Fig. 2 is a second perspective view of a mounting structure of a connecting flange according to the present utility model.
Fig. 3 is a schematic structural view of a threaded rod of a mounting structure of a connecting flange according to the present utility model.
Fig. 4 is a schematic diagram of a second gear structure of a mounting structure of a connecting flange according to the present utility model.
Fig. 5 is a schematic cross-sectional view of a mounting structure of a connecting flange according to the present utility model.
In the drawing, 1, a first flange, 2, a second flange, 3, a side groove, 4, a connecting block, 5, a threaded rod, 6, a nut, 7, a first gear, 8, a second gear, 9, a motor, 10, a third gear, 11, a clamping groove, 12, a sealing ring, 13 and a sealing groove.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present application.
The utility model discloses a mounting structure of a connecting flange, which is mainly applied to the scene of the connecting flange.
Referring to fig. 1 and 3, a flange's mounting structure, including first flange 1 and second flange 2, second flange 2 sets up in one side of first flange 1, five side grooves 3 have been seted up to the outside symmetry that first flange 1 and second flange 2 are close to mutually, the outside rotation of first flange 1 is connected with five connecting blocks 4, one side of connecting block 4 is all rotated and is connected with threaded rod 5, threaded rod 5 runs through corresponding side groove 3, threaded rod 5 is kept away from the equal threaded connection of one end of connecting block 4 and has nut 6, the equal fixedly connected with first gear 7 of one end of threaded rod 5 outside, the outside rotation of first flange 1 is connected with second gear 8, first gear 7 all is connected with second gear 8 meshing.
In the embodiment, the first flange 1 and the second flange 2 are tightly connected through the side groove 3 and the connecting block 4, the threaded rod 5 penetrates through the side groove 3, the flanges are fastened through the nut 6, firm connection of the two flanges is achieved, the connection and the disassembly of the flanges are more convenient and quick due to the meshing design of the first gear 7 and the second gear 8, complicated steps of manual operation are reduced, and the installation efficiency is improved.
Referring to fig. 1 and 3, in a preferred embodiment, a motor 9 is fixedly connected to the outer side of the first flange 1, a third gear 10 is fixedly connected to an output shaft of the motor 9, and the third gear 10 is in meshed connection with the second gear 8.
In the embodiment, the motor 9 drives the second gear 8 through the third gear 10, so that automatic rotation fastening is realized, the workload of manual operation is reduced, the efficiency of installing and detaching the flange is remarkably improved, the flange is particularly suitable for occasions needing frequent detachment, the connection precision and consistency are improved, and the firmness of the flange is ensured.
Referring to fig. 2 and 5, in a preferred embodiment, the side grooves 3 on the second flange 2 are each provided with a clamping groove 11 on a side away from the first flange 1, and the nuts 6 are each matched with the corresponding clamping groove 11.
In the embodiment, the clamping groove 11 is matched with the nut 6 to ensure that the nut 6 can be accurately clamped and locked in the connecting process of the first flange 1 and the second flange 2, so that the nut 6 is prevented from loosening, the stability and the safety are ensured, and the connection reliability is improved particularly under a high-pressure or vibration environment.
Referring to fig. 1 and 5, in a preferred embodiment, a sealing ring 12 is fixedly connected to a side of the first flange 1 adjacent to the second flange 2, and a sealing groove 13 is formed in a side of the second flange 2 adjacent to the first flange 1, where the sealing ring 12 is matched with the sealing groove 13.
In the embodiment, the sealing ring 12 and the sealing groove 13 are matched to provide a sealing function, so that the first flange 1 and the second flange 2 can be connected to effectively prevent liquid or gas from leaking, the use performance of the flange in a liquid pipeline system is greatly improved, and the safe operation of the system is ensured.
Referring to fig. 1 and 2, in a preferred embodiment, the motor 9 is electrically connected to an external control device.
According to the flange connection control method, the tightness of flange connection can be easily adjusted by an operator through remote or automatic control equipment, the convenience and efficiency of operation are improved, errors of manual operation are reduced, and the flange connection control method is suitable for an automatic production environment.
When the mounting structure of the connecting flange is used, five connecting blocks 4 are arranged on the outer side of the first flange 1, each connecting block 4 is connected with a threaded rod 5, the threaded rods penetrate through corresponding side grooves 3, the distal ends of the threaded rods 5 penetrate through the side grooves 3 and then are matched with nuts 6, the second flange 2 is fixedly connected, one end of each threaded rod 5 is fixedly provided with a first gear 7, the first gear 7 is meshed with a second gear 8 arranged on the outer side of the first flange 1, synchronous rotation and operation of the threaded rods 5 are realized through gear meshing transmission, a motor 9 is fixedly arranged on the outer side of the first flange 1, a third gear 10 is connected to an output shaft, the third gear 10 is meshed with the second gear 8, the threaded rods 5 are driven to operate under the control of the motor 9, clamping grooves 11 on the second flange 2 provide firmer matching for positioning of the nuts 6, sealing rings 12 and sealing grooves 13 are arranged on the inner sides of the first flange 1 and the second flange 2, liquid or gas leakage is prevented, stress uniform distribution of the first flange 1 and the second flange 2 can be ensured through symmetrical fastening, and accordingly deformation risks are reduced, and the quality and the service efficiency of the sealing surface can be greatly improved compared with that of a traditional device.
The above description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto. The substitutions may be partial structures, devices, or method steps, or may be a complete solution. The technical proposal and the utility model concept are equivalent to or changed in accordance with the utility model, and the utility model is covered in the protection scope of the utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422686636.8U CN223537161U (en) | 2024-11-05 | 2024-11-05 | A mounting structure for a connecting flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422686636.8U CN223537161U (en) | 2024-11-05 | 2024-11-05 | A mounting structure for a connecting flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223537161U true CN223537161U (en) | 2025-11-11 |
Family
ID=97568782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422686636.8U Active CN223537161U (en) | 2024-11-05 | 2024-11-05 | A mounting structure for a connecting flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223537161U (en) |
-
2024
- 2024-11-05 CN CN202422686636.8U patent/CN223537161U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |