Modular vacuum system quick connect device

Abstract

The utility model relates to the technical field of modularization vacuum system, concretely is a kind of modularization vacuum system quick connecting device, including main pipe body, adjusting pipe and positioning component, the outside both ends position of main pipe body is evenly provided with positioning ring, the inside of positioning ring is provided with first adjusting screw rod, the outside another end position of adjusting pipe is provided with first rubber ring, the positioning component includes positioning plate, the side of positioning plate is provided with second rubber ring, the both ends position of positioning plate is evenly provided with adjusting frame, the outside of adjusting frame is equipped with clamping component, the clamping component includes sliding block.The utility model is fixed quickly to adjusting pipe and modularization vacuum system by positioning component, improve the degree of convenience of connection operation, by the length of adjusting pipe and adjusting pipe of first adjusting screw rod in the inside thread rotation adjustment main pipe body of positioning ring, the adaptability of modularization vacuum system is high, it is favorable to the flexibility of use.

Description

Technical Field

[0001] This utility model relates to the field of modular vacuum system technology, specifically a modular vacuum system quick connection device. Background Technology

[0002] A modular vacuum system is a system that achieves flexible combination and rapid integration of vacuum generation, control, monitoring and auxiliary functions through standardized module design. It features strong scalability, convenient maintenance and wide applicability. Among them, the modular vacuum system quick connection device is a connection device for pipelines in the vacuum system, which can realize quick and convenient connection and disconnection while ensuring vacuum sealing performance. Common ones include vacuum clamps and quick couplings.

[0003] However, current modular vacuum system connection devices on the market all use conventional flange connectors, which are inconvenient to connect, hindering installation efficiency. Furthermore, the fixed connection length of flange connectors results in poor adaptability to modular vacuum systems, limiting flexibility and applicability. Therefore, those skilled in the art have provided a quick-connect device for modular vacuum systems to address the problems mentioned in the background. Utility Model Content

[0004] The purpose of this invention is to provide a modular vacuum system quick connection device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A modular vacuum system quick-connect device includes a main body, an adjusting tube, and a positioning component. The adjusting tube is located at the outer end of the main body, and the positioning component is located at the outer end of the adjusting tube. Positioning rings are provided at both ends of the outer side of the main body, and a first adjusting screw is provided inside the positioning ring. A first rubber ring is provided at the other end of the outer side of the adjusting tube. The positioning component includes a positioning plate, and a second rubber ring is provided on one side of the positioning plate. Adjusting frames are provided at both ends of the positioning plate, and a locking component is installed on the outer side of the adjusting frame.

[0006] As a further embodiment of this utility model: the locking component includes a slider, a second adjusting screw is provided inside the slider, a guide rod is provided at the outer end of the slider, and a locking plate is provided on one side of the guide rod.

[0007] As a further embodiment of this utility model: one end of the adjusting tube slides inside the main body, one end of the first adjusting screw rotates to one side of the positioning member, and the other end of the first adjusting screw engages inside the positioning ring.

[0008] As a further embodiment of this utility model: the locking component slides on the outer side of the adjusting frame, and the positioning plate is fixed at the outer end of the adjusting tube.

[0009] As a further embodiment of this utility model: the adjusting tube, positioning component, positioning ring and first adjusting screw are provided in two sets, and the two sets of adjusting tube, positioning component, positioning ring and first adjusting screw are respectively installed at the outer end of the main body.

[0010] As a further embodiment of this utility model: the slider slides to the outer position of the adjusting frame, one end of the second adjusting screw engages with the inner position of the slider, the other end of the second adjusting screw rotates to one side of the clamping plate, one end of the guide rod slides to the inner position of the slider, and the other end of the guide rod is fixed to one side of the clamping plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This utility model discloses a modular vacuum system quick connection device that uses positioning components to quickly fix the adjustment tube to the modular vacuum system, improving the convenience of connection operations and improving installation efficiency. The length of the main body and the adjusting tube can be adjusted by rotating the first adjusting screw inside the positioning ring. This makes it highly adaptable to modular vacuum systems, which is beneficial to the flexibility of use and improves the range of applications. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a modular vacuum system quick-connect device; Figure 2 A perspective view of a modular vacuum system quick-connect device; Figure 3 A schematic diagram of the positioning component in a modular vacuum system quick connection device; Figure 4 This is a schematic diagram of the clamping component in a modular vacuum system quick connection device.

[0013] In the figure: 1. Main body; 2. Adjusting pipe; 3. Positioning component; 4. Positioning ring; 5. First adjusting screw; 6. First rubber ring; 7. Positioning plate; 8. Second rubber ring; 9. Adjusting frame; 10. Fastening component; 11. Sliding block; 12. Second adjusting screw; 13. Guide rod; 14. Clamping plate. Detailed Implementation

[0014] Please see Figures 1-4In this embodiment of the present invention, a modular vacuum system quick connection device includes a main body 1, an adjusting tube 2, and a positioning component 3. The adjusting tube 2 is located at the outer end of the main body 1, and the positioning component 3 is located at the outer end of the adjusting tube 2. Positioning rings 4 are provided at both ends of the outer side of the main body 1, and a first adjusting screw 5 is provided inside the positioning ring 4. A first rubber ring 6 is provided at the other end of the outer side of the adjusting tube 2. The positioning component 3 includes a positioning plate 7, a second rubber ring 8 is provided on one side of the positioning plate 7, and adjusting frames 9 are provided at both ends of the positioning plate 7. A locking component 10 is installed on the outer side of the adjusting frame 9. One end of the adjusting tube 2 slides inside the main body 1, one end of the first adjusting screw 5 rotates to one side of the positioning component 3, and the other end of the first adjusting screw 5 engages inside the positioning ring 4. The locking component 10 slides outside the adjusting frame 9, and the positioning plate 7 is fixed to the outer end of the adjusting tube 2. The adjusting tube 2, positioning component 3, positioning ring 4, and first adjusting... Two sets of screws 5 are provided. The two sets of adjusting tubes 2, positioning components 3, and positioning rings 4 are installed at the outer end of the main body 1, corresponding to the first adjusting screw 5. First, a modular vacuum system quick connection device is brought to the place of use. According to the distance of the modular vacuum system, one end of the first adjusting screw 5 rotates inside the positioning ring 4, and the other end of the first adjusting screw 5 rotates on one side of the positioning plate 7 to adjust the distance between the positioning ring 4 and the positioning plate 7. The positioning plate 7 drives the adjusting tube 2 to slide inside the main body 1. The first rubber ring 6 seals the connection between the main body 1 and the adjusting tube 2, completing the adjustment of the length of the modular vacuum system quick connection device. Then, the locking component 10 slides on the outside of the adjusting frame 9 and locks onto the outside of the modular vacuum system connecting flange. The other end of the adjusting tube 2 is inserted into the vacuum system connecting flange. The second rubber ring 8 is pressed against one side of the flange to seal the connection between the positioning plate 7 and the modular vacuum system connecting flange, completing the installation of the modular vacuum system quick connection device.

[0015] exist Figure 3 , 4In the middle: the locking component 10 includes a slider 11, a second adjusting screw 12 is provided inside the slider 11, a guide rod 13 is provided at the outer end of the slider 11, and a locking plate 14 is provided on one side of the guide rod 13. The slider 11 slides at the outer position of the adjusting frame 9. One end of the second adjusting screw 12 is engaged with the inner position of the slider 11, and the other end of the second adjusting screw 12 rotates to the side position of the locking plate 14. One end of the guide rod 13 slides at the inner position of the slider 11, and the other end of the guide rod 13 is fixed to the side position of the locking plate 14. The slider 11 is in... The outer side of the adjusting frame 9 slides, the clamping plate 14 is clamped to the outer side of the modular vacuum system connecting flange, one end of the second adjusting screw 12 rotates inside the slider 11, the other end of the second adjusting screw 12 rotates on one side of the clamping plate 14, one end of the guide rod 13 slides inside the slider 11 to guide the clamping plate 14, the clamping plate 14 is pressed to the outer side of the modular vacuum system connecting flange, the other end of the adjusting tube 2 is inserted into the vacuum system connecting flange, the second rubber ring 8 is pressed to one side of the flange to seal the connection between the positioning plate 7 and the modular vacuum system connecting flange.

[0016] The working principle of this utility model is as follows: First, a modular vacuum system quick-connect device is brought to the usage location. Based on the distance of the modular vacuum system, one end of the first adjusting screw 5 rotates threadedly inside the positioning ring 4, while the other end rotates on one side of the positioning plate 7, adjusting the distance between the positioning ring 4 and the positioning plate 7. The positioning plate 7 then drives the adjusting tube 2 to slide inside the main body 1. The first rubber ring 6 seals the connection between the main body 1 and the adjusting tube 2, completing the adjustment of the length of the modular vacuum system quick-connect device. Then, the slider 11 slides on the outside of the adjusting frame 9. The clamping plate 14 is clamped onto the outside of the modular vacuum system connecting flange. One end of the second adjusting screw 12 rotates threadedly inside the slider 11, and the other end of the second adjusting screw 12 rotates on one side of the clamping plate 14. One end of the guide rod 13 slides inside the slider 11 to guide the clamping plate 14. The clamping plate 14 is pressed against the outside of the modular vacuum system connecting flange. The other end of the adjusting tube 2 is inserted into the vacuum system connecting flange. The second rubber ring 8 is pressed against one side of the flange to seal the connection between the positioning plate 7 and the modular vacuum system connecting flange, thus completing the installation of the modular vacuum system quick connection device.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular vacuum system quick-connect device, characterized in that, The device includes a main body (1), an adjusting pipe (2), and a positioning component (3). The adjusting pipe (2) is located at the outer end of the main body (1), and the positioning component (3) is located at the outer end of the adjusting pipe (2). Positioning rings (4) are provided at both ends of the outer side of the main body (1). A first adjusting screw (5) is provided inside the positioning ring (4). A first rubber ring (6) is provided at the other end of the outer side of the adjusting pipe (2). The positioning component (3) includes a positioning plate (7). A second rubber ring (8) is provided on one side of the positioning plate (7). Adjusting frames (9) are provided at both ends of the positioning plate (7). A locking component (10) is installed on the outer side of the adjusting frame (9).

2. The modular vacuum system quick connection device according to claim 1, characterized in that, The locking component (10) includes a slider (11), a second adjusting screw (12) is provided inside the slider (11), a guide rod (13) is provided at the outer end of the slider (11), and a locking plate (14) is provided on one side of the guide rod (13).

3. The modular vacuum system quick connection device according to claim 1, characterized in that, One end of the adjusting tube (2) slides inside the main tube (1), one end of the first adjusting screw (5) rotates to one side of the positioning member (3), and the other end of the first adjusting screw (5) engages inside the positioning ring (4).

4. The modular vacuum system quick connection device according to claim 1, characterized in that, The locking member (10) slides on the outer side of the adjusting frame (9), and the positioning plate (7) is fixed at the outer end of the adjusting tube (2).

5. The modular vacuum system quick connection device according to claim 1, characterized in that, The regulating tube (2), positioning component (3), positioning ring (4) and first adjusting screw (5) are provided in two sets, and the two sets of regulating tube (2), positioning component (3), positioning ring (4) and first adjusting screw (5) are installed at the outer end of the main body (1).

6. The modular vacuum system quick connection device according to claim 2, characterized in that, The slider (11) slides on the outer side of the adjusting frame (9), one end of the second adjusting screw (12) engages with the inner side of the slider (11), the other end of the second adjusting screw (12) rotates to one side of the clamping plate (14), one end of the guide rod (13) slides on the inner side of the slider (11), and the other end of the guide rod (13) is fixed to one side of the clamping plate (14).

Images