Flange with high-strength connection
By setting fixed through holes, slots, reinforcement blocks and movable reinforcement mechanisms on the edges and surfaces of the flange, the problem of flange connections being easily deviated under the action of external forces is solved, and the effect of high-strength connection and stable disassembly is achieved.
Patent Information
- Application Number
- CN202421091966.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The existing flange connection is prone to deviation when subjected to external forces, resulting in the bolt being squeezed and damaged, which in turn affects the stable disassembly of the flange.
A flange with high strength connection is designed, by providing a fixed through hole, a fixing slot and a connection reinforcement block at the edges of the first flange and the second flange, and a fixing groove is symmetrically opened at the surface edge, and the inner movable connection movable reinforcement mechanism includes a connection card block, a fixed connection frame and a connection reinforcement strut.
It effectively improves the connection strength between flanges, avoids mutual deviation between flanges under the action of external forces, protects bolts, and ensures stable connection and convenient disassembly of flanges.
Smart Images
Figure CN222669251U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flanges, in particular to a flange with high-strength connection. Background Art
[0002] Flange, also called flange flange or flange. Flange is a part that connects shafts to each other and is used to connect pipe ends. It is also used as a flange on the inlet and outlet of equipment to connect two devices.
[0003] Existing flanges are usually connected and fixed with bolts, but when subjected to external force, it is easy to cause an offset force between the flanges, which in turn squeezes the bolts and damages the threads on the bolt surfaces, resulting in the inability to stably rotate and disassemble the bolts when the flanges are disassembled. For this reason, we propose a flange with a high-strength connection. Utility Model Content
[0004] In view of the above problems, the utility model provides a flange with high-strength connection, which can solve the problems existing in the above background technology.
[0005] The technical solution of the utility model is:
[0006] A flange with a high-strength connection includes a first flange and a second flange, wherein the edges of the first flange and the second flange are both provided with fixing through holes, one side of the first flange is provided with a fixing slot, one side of the second flange is fixedly connected with a connection reinforcement block, the surface edges of the first flange and the second flange are symmetrically provided with fixing grooves, the inner sides of the fixing grooves are movably connected with a movable reinforcement mechanism, the movable reinforcement mechanism includes a connection block, one end of the connection block is provided with a fixed connection frame, and the inner side of the fixed connection frame is fixedly connected with a plurality of connection reinforcement struts.
[0007] In a further technical solution, the number of the fixing slots and the number of the connection reinforcement blocks are both multiple, and the multiple fixing slots and the connection reinforcement blocks are arranged at equal distances.
[0008] In a further technical solution, the outer side of the surface of the connection reinforcement block is in contact with the inner side of the fixing slot.
[0009] In a further technical solution, the outer side of the surface of the connecting block and the inner side of the fixing groove fit together.
[0010] In a further technical solution, the number of the connecting reinforcement struts is several, and the several connecting reinforcement struts are equidistantly arranged between the inner sides of the fixed connecting frame.
[0011] The beneficial effects of the utility model are:
[0012] 1. Through the connection between the fixed card slot and the connection reinforcement block, the connection strength between the first flange and the second flange can be effectively improved, and the tendency of mutual deviation between the first flange and the second flange caused by the action of external force can be avoided, thereby providing protection for the bolts connecting the first flange and the second flange;
[0013] 2. Through the provided fixing groove and movable reinforcing mechanism, it is convenient to insert the movable reinforcing mechanism into the inner side of the fixing groove and connect it through bolts, so that after the movable reinforcing mechanism is connected between the first flange and the second flange, the connection between the first flange and the second flange can be fully strengthened, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a flange with high-strength connection according to an embodiment of the utility model;
[0015] Figure 2 It is a schematic diagram of the exploded structure of a flange with high-strength connection according to an embodiment of the utility model;
[0016] Figure 3 It is a schematic diagram of the structure of a connection reinforcement block with a flange having a high-strength connection in an embodiment of the utility model.
[0017] Description of reference numerals:
[0018] 1. First flange; 2. Second flange; 3. Fixed through hole; 4. Fixed slot; 5. Connecting reinforcement block; 6. Fixed groove; 7. Movable reinforcement mechanism; 8. Connecting block; 9. Fixed connecting frame; 10. Connecting reinforcement support rod. DETAILED DESCRIPTION
[0019] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.
[0020] Example:
[0021] like Figure 1-Figure 3 As shown, a flange with high-strength connection includes a first flange 1 and a second flange 2, the edges of the first flange 1 and the second flange 2 are both provided with fixing through holes 3, one side of the first flange 1 is provided with a fixing slot 4, one side of the second flange 2 is fixedly connected with a connecting reinforcement block 5, the surface edges of the first flange 1 and the second flange 2 are symmetrically provided with fixing grooves 6, the inner side of the fixing grooves 6 is movably connected with a movable reinforcement mechanism 7, the movable reinforcement mechanism 7 includes a connecting block 8, one end of the connecting block 8 is provided with a fixed connecting frame 9, and the inner side of the fixed connecting frame 9 is fixedly connected with a plurality of connecting reinforcement struts 10.
[0022] The working principle of the above technical solution is as follows:
[0023] During use, when the first flange 1 and the second flange 2 are fitted and connected to each other, the connection reinforcement block 5 can be inserted into the inner side of the fixed groove 4, so that the first flange 1 and the second flange 2 can be ensured to be in a stable connection state when being connected, and the operation is convenient. When the first flange 1 and the second flange 2 are fitted and connected, the movable reinforcement mechanism 7 can be sleeved on the outer side of the edge of the first flange 1 and the second flange 2, and at the same time be inserted into the inner side of the fixed groove 6, so that when the first flange 1 and the second flange 2 are connected by bolts, the first flange 1, the second flange 2 and the movable reinforcement mechanism 7 are connected and fixed by bolts, so that the connection block 8 can be inserted into the inner side of the fixed groove 6, and at the same time the fixed connection frame 9 can be sleeved on the outer side of the edge of the first flange 1 and the second flange 2, and the connection reinforcement strut 10 is used to strengthen and stabilize, and the operation is convenient.
[0024] In another embodiment, if Figure 2 and Figure 3 As shown, the number of the fixing slots 4 and the number of the connection reinforcement blocks 5 are both multiple, and the multiple fixing slots 4 and the connection reinforcement blocks 5 are arranged at equal distances.
[0025] It is convenient to connect the reinforcing block 5 and the fixing slot 4 to each other in a corresponding manner, thereby improving the connection stability between the first flange 1 and the second flange 2 .
[0026] In another embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, the outer side of the surface of the connecting reinforcement block 5 and the inner side of the fixing slot 4 are in contact with each other.
[0027] The connection reinforcement block 5 can be stably inserted into the inner side of the fixing slot 4 to improve the connection stability between the first flange 1 and the second flange 2 .
[0028] In another embodiment, if Figure 2 As shown, the outer side of the surface of the connecting block 8 and the inner side of the fixing groove 6 are in contact with each other.
[0029] This facilitates the connection block 8 to be stably located inside the fixing groove 6 , thereby achieving a stable connection.
[0030] In another embodiment, if Figure 2 As shown, there are several connecting reinforcement braces 10 , and the several connecting reinforcement braces 10 are equidistantly arranged between the inner sides of the fixed connecting frame 9 .
[0031] The connection between the reinforcing struts 10 can improve the connection stability between the fixed connection frames 9 , thereby strengthening the connection between the first flange 1 and the second flange 2 .
[0032] The working principle of the utility model is as follows: during use, the first flange 1 and the second flange 2 are fitted together so that the connection reinforcement block 5 can be inserted into the inner side of the fixed slot 4, and then the connection block 8 is inserted into the inner side of the fixed groove 6, and the fixed connection frame 9 is located outside the edge of the first flange 1 and the second flange 2, and finally the first flange 1, the second flange 2 and the connection block 8 are connected and fixed by bolts, so that the whole is connected and tightened, so that the whole can be connected and used in a stable connection state, and the operation is convenient and quick.
[0033] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.
Claims
1. A flange with a high-strength connection, comprising a first flange (1) and a second flange (2), characterized in that: The edges of the first flange (1) and the second flange (2) are both provided with fixing through holes (3), one side of the first flange (1) is provided with a fixing slot (4), one side of the second flange (2) is fixedly connected with a connecting reinforcement block (5), the surface edges of the first flange (1) and the second flange (2) are symmetrically provided with fixing grooves (6), the inner side of the fixing grooves (6) is movably connected with a movable reinforcement mechanism (7), the movable reinforcement mechanism (7) comprises a connecting block (8), one end of the connecting block (8) is provided with a fixed connecting frame (9), and the inner side of the fixed connecting frame (9) is fixedly connected with a plurality of connecting reinforcement struts (10).
2. A flange with high strength connection according to claim 1, characterized in that: The number of the fixed card slots (4) and the number of the connection reinforcement blocks (5) are both multiple, and the multiple fixed card slots (4) and the connection reinforcement blocks (5) are arranged at equal distances.
3. The flange with high strength connection according to claim 1, characterized in that: The outer side of the surface of the connection reinforcement block (5) and the inner side of the fixed slot (4) are in contact with each other.
4. The flange with high strength connection according to claim 1, characterized in that: The outer side of the surface of the connecting block (8) is in contact with the inner side of the fixing groove (6).
5. The flange with high strength connection according to claim 1, characterized in that: The number of the connecting reinforcement braces (10) is several, and the several connecting reinforcement braces (10) are arranged equidistantly between the inner sides of the fixed connecting frame (9).