CT transition flange

Abstract

This utility model provides a CT transition flange, including a flange body with four fastening holes arranged around the center circumference of the flange body; the flange body also has four positioning holes arranged around the center circumference of the flange body and located between the fastening holes; the lower surface of the flange body has an annular groove with a heat dissipation ring engaged within it; the heat dissipation ring is hollow and filled with coolant; the upper surface of the heat dissipation ring has a filler port with a plug; and the heat dissipation ring also has a locking device. By installing a heat dissipation ring on the flange, and filling it with coolant, the heat generated during equipment operation can be effectively absorbed and dissipated, reducing the local temperature of the equipment and improving its performance and service life.

Description

Technical Field

[0001] This utility model relates to the field of flange technology, and in particular to a CT transition flange. Background Technology

[0002] Traditional connecting flanges have a relatively simple structure, typically only possessing basic connection functions, making it difficult to meet the diverse needs of equipment in complex working environments. For example, in terms of connection stability, traditional flanges may suffer from loose connections between components due to unreasonable fastening and positioning designs, affecting the normal operating accuracy of the equipment. In terms of heat dissipation, equipment generates a large amount of heat during long-term operation, and traditional flanges lack effective heat dissipation structures, easily leading to excessively high local temperatures, affecting equipment performance and service life.

[0003] To address this issue, a CT transition flange is proposed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology and solve the problems of insufficient connection stability and poor heat dissipation in the existing technology, this utility model provides a CT transition flange.

[0005] This utility model is achieved using the following technical solution:

[0006] A CT transition flange includes a flange body, wherein the flange body is provided with four fastening holes arranged along the circumference of the center of the flange body.

[0007] The flange body is also provided with four positioning holes, which are arranged along the circumference of the flange body and located between the fastening holes.

[0008] The flange body has a mounting groove on its lower surface. The mounting groove is an annular groove and has a heat dissipation ring that engages within the mounting groove.

[0009] The heat dissipation ring is hollow inside and filled with coolant. The upper surface of the heat dissipation ring is provided with a filling port, which is plugged. The heat dissipation ring is also provided with a locking device. There are two locking devices, which are symmetrically arranged on the left and right sides of the heat dissipation ring.

[0010] The locking device includes a receiving cavity disposed on a heat dissipation ring. A spring is disposed inside the receiving cavity. One end of the spring is fixed to the bottom of the receiving cavity, and the other end is provided with a sliding post. A ball is provided at the top of the sliding post. The ball is embedded in the sliding post and can roll freely at the top of the sliding post. A limiting ring is provided at the front end of the receiving cavity. The front end of the sliding post passes through the limiting ring, and the rear end is located inside the receiving cavity.

[0011] The upper surface of the heat dissipation ring is symmetrically provided with two guide posts, and the mounting groove is provided with matching guide holes. When the heat dissipation ring is installed in the mounting groove, the guide posts are engaged in the guide holes.

[0012] A sealing gasket is provided on the lower surface of the flange body, and the sealing gasket is adhered to the flange body.

[0013] The present invention has the following advantages over the prior art:

[0014] 1. By setting four circumferentially arranged fastening holes and positioning holes located between the fastening holes, the force can be evenly distributed and the positioning can be accurate when connecting the components, which greatly improves the stability and accuracy of the connection between different components and reduces equipment failures caused by loose connections.

[0015] 2. By installing a heat dissipation ring on the flange, the heat dissipation ring is filled with coolant, which can effectively absorb and dissipate the heat generated during equipment operation, reduce the local temperature of the equipment, improve the performance and service life of the equipment, and at the same time, the design of the filling port facilitates the addition and replacement of coolant, ensuring the long-term effective heat dissipation of the heat dissipation ring. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is an exploded three-dimensional structural diagram of this utility model;

[0018] Figure 3 This is a top view of the present invention;

[0019] Figure 4 This is a utility model Figure 3 Schematic diagram of the cross section along the CC direction;

[0020] Figure 5 This is a three-dimensional structural diagram of the flange body of this utility model;

[0021] In the diagram: 1. Flange body; 11. Flange; 12. Fastening hole; 13. Positioning hole; 14. Guide hole; 15. Mounting groove; 2. Heat dissipation ring; 21. Guide post; 22. Liquid filling port; 23. Receiving cavity; 3. Sealing gasket; 4. Spring; 5. Limiting ring; 6. Ball bearing; 7. Sliding column. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] like Figures 1 to 5 As shown, a CT transition flange includes a flange body 1, on which four fastening holes 12 are provided. The fastening holes 12 are arranged around the center circumference of the flange body 1. The fastening holes 12 can make the force more uniform when connecting components and improve the stability of the connection.

[0025] The flange body 1 is also provided with four positioning holes 13, which are arranged around the center circumference of the flange body 1 and located between the fastening holes 12. The positioning holes 13 can play a precise positioning role during installation, ensuring that the connection position between different components is accurate and further improving the accuracy and stability of the connection.

[0026] The lower surface of the flange body 1 is provided with a mounting groove 15, which is an annular groove. A heat dissipation ring 2 is provided in the mounting groove 15 and is engaged within the mounting groove 15. This design allows the heat dissipation ring 2 to be easily installed and removed, facilitating maintenance and replacement.

[0027] The heat dissipation ring 2 is hollow and filled with coolant. The coolant has excellent thermal conductivity, absorbing the heat generated during equipment operation and thus dissipating heat. A coolant inlet 22 is located on the upper surface of the heat dissipation ring 2, and a plug is installed at the inlet 22. Coolant can be easily added or replaced through the inlet 22 to ensure the heat dissipation effect of the heat dissipation ring 2. The heat dissipation ring 2 is also equipped with two locking devices, symmetrically arranged on the left and right sides of the heat dissipation ring 2. The function of the locking devices is to firmly fix the heat dissipation ring 2 in the mounting groove 15, preventing it from loosening or falling off during equipment operation.

[0028] The locking device includes a receiving cavity 23, which is disposed on the heat dissipation ring 2. A spring 4 is installed inside the receiving cavity 23, with one end fixed to the bottom of the cavity 23 and the other end having a sliding post 7. A ball bearing 6 is located at the top of the sliding post 7, embedded within the post and able to roll freely at its top. A limiting ring 5 is located at the front end of the receiving cavity 23, with the front end of the sliding post 7 passing through the limiting ring 5 and the rear end located within the receiving cavity 23. When the heat dissipation ring 2 is installed into the mounting groove 15, the sliding post 7 extends outward under the action of the spring 4, and the ball bearing 6 contacts the inner wall of the mounting groove 15, thus locking the ring. For disassembly, simply press the sliding post 7 to retract the ball bearing 6 into the receiving cavity 23, allowing the heat dissipation ring 2 to be easily removed.

[0029] The upper surface of the heat dissipation ring 2 is symmetrically provided with two guide posts 21, and the mounting groove 15 is provided with matching guide holes 14. When the heat dissipation ring 2 is installed in the mounting groove 15, the guide posts 21 engage with the guide holes 14. The cooperation between the guide posts 21 and the guide holes 14 can play a guiding role, enabling the heat dissipation ring 2 to accurately enter the mounting groove 15 during the installation process, thereby improving the efficiency and accuracy of the installation.

[0030] A sealing gasket 3 is provided on the lower surface of the flange body 1, and the sealing gasket 3 is adhered to the flange body 1. The sealing gasket 3 can play a sealing role, preventing leakage and other problems during the connection process, and at the same time reducing the entry of external dust, moisture and other impurities into the connection part, protecting the internal components of the equipment.

[0031] The working principle of this utility model is as follows: When in use, the heat dissipation ring 2 is aligned with the mounting groove 15 on the lower surface of the flange body 1, so that the guide post 21 is aligned with the guide hole 14 in the mounting groove 15.

[0032] Slowly press the heat dissipation ring 2 into the mounting groove 15. During the pressing process, the sliding column 7 of the locking device is squeezed by the inner wall of the mounting groove 15 and retracts into the receiving cavity 23. When the heat dissipation ring 2 is fully installed, the sliding column 7 extends outward under the action of the spring 4, and the ball 6 contacts the inner wall of the mounting groove 15 to lock the heat dissipation ring 2.

[0033] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A CT transition flange, comprising a flange body, characterized in that, The flange body (1) is provided with four fastening holes (12), which are arranged around the center circumference of the flange body (1); The flange body (1) is also provided with four positioning holes (13), which are arranged along the circumference of the flange body (1) and located between the fastening holes (12). The flange body (1) has a mounting groove (15) on its lower surface. The mounting groove (15) is an annular groove. The mounting groove (15) is provided with a heat dissipation ring (2), which is engaged in the mounting groove (15).

2. A CT transition flange according to claim 1, characterized in that: The heat dissipation ring (2) is hollow inside and filled with coolant. The upper surface of the heat dissipation ring (2) is provided with a liquid filling port (22) and a plug is provided at the liquid filling port (22). The heat dissipation ring (2) is also provided with a locking device. There are two locking devices, which are symmetrically arranged on the left and right sides of the heat dissipation ring (2).

3. A CT transition flange according to claim 2, characterized in that: The locking device includes a receiving cavity (23), which is disposed on the heat dissipation ring (2). A spring (4) is provided in the receiving cavity (23). One end of the spring (4) is fixed to the bottom of the receiving cavity (23), and the other end is provided with a sliding column (7). A ball (6) is provided at the top of the sliding column (7). The ball (6) is embedded in the sliding column (7) and can roll freely at the top of the sliding column (7). A limiting ring (5) is provided at the front end of the receiving cavity (23). The front end of the sliding column (7) passes through the limiting ring (5), and the rear end is located in the receiving cavity (23).

4. A CT transition flange according to claim 1, characterized in that: The upper surface of the heat dissipation ring (2) is symmetrically provided with two guide posts (21), and the mounting groove (15) is provided with matching guide holes (14). When the heat dissipation ring (2) is installed in the mounting groove (15), the guide posts (21) are engaged in the guide holes (14).

5. A CT transition flange according to claim 1, characterized in that: The flange body (1) is provided with a sealing gasket (3) on its lower surface, and the sealing gasket (3) is bonded to the flange body (1).

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