An easy-to-install gas filter

Abstract

This utility model relates to the technical field of gas treatment equipment and discloses a gas filter that is easy to install and disassemble. It includes a brass gas filter with a supporting base plate fixedly connected to its exterior. A fixing mechanism is fixedly connected to the exterior of the supporting base plate, and an opening and closing mechanism is also fixedly connected to the exterior of the brass gas filter. The fixing mechanism includes a telescopic cylinder, which is fixedly connected to the exterior of the fixing mechanism. A transmission assembly is fixedly connected to the drive end of the telescopic cylinder, and a rotating support column is rotatably connected to the exterior of the transmission assembly. This utility model allows for flexible installation and convenient disassembly, reducing maintenance costs and adapting to temporary or mobile installation scenarios. It does not damage the supporting structure during later removal, expanding its application range and, compared to existing technologies, effectively adapting to various gas filter installation scenarios.

Description

Technical Field

[0001] This utility model relates to the field of gas treatment equipment technology, and in particular to a gas filter that is easy to disassemble and assemble. Background Technology

[0002] Natural gas, as a clean and efficient energy source, is widely used in many gas-consuming fields such as metallurgy, chemical industry, power, cities, and households. In the process of gas transmission, gas filters are key devices to ensure the stable operation of pipeline systems and protect downstream equipment. Gas filters that are easy to install and remove meet the growing demand of various industries for efficient and convenient maintenance of gas filtration equipment.

[0003] Some gas filters are easy to install and remove. The gas to be filtered enters the filter housing through the inlet pipe, is guided by the built-in baffle, and flows downward along the inner wall of the housing. Larger particles in the gas are initially separated. Then, the filter material of the filter element intercepts the small impurities in the gas. The filtered clean gas passes through the central channel of the filter element and flows upward to the outlet pipe at the top of the housing, and is finally delivered to the downstream gas-using equipment.

[0004] During use, some gas filters require pre-drilled mounting holes and bolts for fixing. If no pre-drilled holes are available, additional machining is required, limiting installation flexibility. Maintenance requires tools to remove bolts and the opening of the cover is cumbersome and time-consuming. Repeated disassembly and assembly can easily cause bolt wear, and bolt penetration can damage the filter body structure. Vibration can easily cause loosening and displacement, and the aging of seals can be accelerated. Temporary installation or adjustment requires re-drilling, which is difficult to fix quickly and leaves marks. The adaptability to various scenarios is insufficient. Therefore, a gas filter that is easy to disassemble and assemble is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a gas filter that is easy to disassemble and assemble, aiming to improve the problem that some gas filters that are easy to disassemble and assemble in the prior art are difficult to install flexibly.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A gas filter that is easy to assemble and disassemble includes a brass gas filter, a support base plate fixedly connected to the outside of the brass gas filter, a fixing mechanism fixedly connected to the outside of the support base plate, and an opening and closing mechanism fixedly connected to the outside of the brass gas filter. The fixing mechanism includes a telescopic cylinder one, which is fixedly connected to the outside of the fixing mechanism. A transmission assembly is fixedly connected to the drive end of the telescopic cylinder one. A rotating support column one is rotatably connected to the outside of the transmission assembly. A rotating support column two is rotatably connected to the outside of the rotating support column one. A transmission plate two is rotatably connected to the outside of the rotating support column two. A slider two is rotatably connected to the outside of the transmission plate two. As a further description of the above technical solution: The opening and closing mechanism includes a telescopic cylinder two, which is fixedly connected to the outside of the brass gas filter. A rotation control plate is fixedly connected to the drive end of the telescopic cylinder two. As a further description of the above technical solution: The rotation control plate is externally rotatably connected to a rotation support column three, and the rotation support column three is externally rotatably connected to a fixed support block. As a further description of the above technical solution: The rotation control plate is rotatably connected to the outside of the brass gas filter, and the fixed support block is fixedly connected to the outside of the brass gas filter. As a further description of the above technical solution: The transmission assembly includes a transmission column, which is fixedly connected to the drive end of the telescopic cylinder. A support plate is fixedly connected to the outside of the transmission column, and a slider is fixedly connected to the outside of the support plate. A sliding groove plate is slidably connected to the outside of the slider, and the sliding groove plate has a groove on its outside. The transmission plate is rotatably connected to the outside of the slider. As a further description of the above technical solution: The external of the rotating support column one is rotatably connected to both ends of the transmission plate one, and the external of the slider one is fixedly connected to the outside of the transmission column. As a further description of the above technical solution: The transmission plate one is rotatably connected to the outside of the rotating support column two, and the slider two is rotatably connected to the outside of the slide plate, and the slide plate is provided with a groove on the outside. As a further description of the above technical solution: The telescopic cylinder one is externally fixedly connected to the outside of the fixed mechanism, and the rotating support column two is externally rotatably connected to the outside of the fixed mechanism.

[0007] This utility model has the following beneficial effects: 1. In this utility model, the fixed mechanism is driven to work by the telescopic cylinder and the transmission component structure. It is flexible to install and easy to disassemble, reduces maintenance costs, is suitable for temporary or mobile scenarios, and will not damage the support structure when it is removed later, thus expanding the scope of use. Compared with the prior art, it can adapt to a variety of gas filter installation scenarios.

[0008] 2. In this utility model, the opening and closing mechanism is driven by the telescopic cylinder and the rotating control plate structure, which allows maintenance personnel to quickly access internal components such as the filter element, reducing troubleshooting time, improving maintenance efficiency, and reducing the risk of gas leakage. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of a gas filter that is easy to disassemble and assemble according to the present invention; Figure 2 This is a schematic diagram of the supporting base plate of a gas filter that is easy to disassemble and assemble, as proposed in this utility model. Figure 3 This is a schematic diagram of the structure of a brass gas filter that is easy to disassemble and assemble, as proposed in this utility model. Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0010] Legend: 1. Brass gas filter; 2. Support base plate; 3. Fixing mechanism; 31. Telescopic cylinder one; 32. Transmission assembly; 321. Transmission column; 322. Support plate; 323. Slider 1; 324. Slide plate; 325. Transmission plate 1; 33. Rotating support column one; 34. Rotating support column two; 35. Transmission plate two; 36. Slider two; 4. Opening and closing mechanism; 41. Telescopic cylinder II; 42. Rotation control panel; 43. Rotation support column III; 44. Fixed support block. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] A gas filter that is easy to install and remove, see reference Figure 1 and Figure 2The system includes a brass gas filter 1, which has good corrosion resistance and thermal conductivity, and can be used stably in gas transmission environments. It is externally fixedly connected to a rectangular plate-shaped support base 2, which provides a stable support foundation for the entire device, allowing the brass gas filter 1 to remain horizontal and stable. The support base 2 is externally fixedly connected to a fixing mechanism 3, and the brass gas filter 1 is externally fixedly connected to an opening and closing mechanism 4. The fixing mechanism 3 includes a telescopic cylinder 31, which is made of high-strength alloy material, has strong pressure resistance and wear resistance, and can provide stable and powerful driving force. It is externally fixedly connected to the outside of the fixing mechanism 3. The drive end of the telescopic cylinder 31 is fixedly connected to a transmission component 32, and the transmission component 32 is externally rotatably connected to a rotating support column 33, which is a metal cylinder that can rotate flexibly to transmit power. Specifically, the brass gas filter 1, as the core component, ensures stable operation in the gas transmission environment thanks to the corrosion resistance and thermal conductivity of brass. The support base plate 2 is rectangular and fixedly connected to the outside of the brass gas filter 1, providing a stable horizontal support foundation for the entire device and ensuring the overall stability of the equipment. The fixing mechanism 3 and the opening and closing mechanism 4 are respectively fixed to the outside of the brass gas filter 1, working together to realize the fixing and opening and closing operations of the equipment. The telescopic cylinder 31 of the fixing mechanism 3 is made of high-strength alloy material and can output stable and powerful driving force. When the telescopic cylinder 31 works, its driving end will drive the transmission component 32 to generate a movement tendency. The metal cylindrical rotating support column 33, which is rotatably connected to the outside of the transmission component 32, can transmit power through flexible rotation, effectively transmitting the driving force of the telescopic cylinder 31 to the subsequent components, providing a power transmission path for the overall action of the fixing mechanism 3, and helping to realize the convenient disassembly and assembly function of the gas filter. Rotary support column 33 is externally rotatably connected to rotary support column 34. Rotary support column 34 is also a metal cylindrical structure, which works with rotary support column 33 to change the transmission direction. Rotary support column 34 is externally rotatably connected to transmission plate 35. Transmission plate 35 is a metal plate that can convert the rotation of rotary support column 34 into linear motion thrust. Transmission plate 35 is externally rotatably connected to slider 36. Slider 36 can slide smoothly within the corresponding track to adjust the position. Transmission assembly 32 includes transmission column 321, which is... A metal cylinder is externally fixedly connected to the drive end of the telescopic cylinder 31, which can transmit the linear power of the telescopic cylinder 31. A support plate 322 is externally fixedly connected to the transmission column 321. The support plate 322 is a metal plate and serves to connect and support other components. A slider 323 is externally fixedly connected to the support plate 322. The slider 323 is a metal block and is externally slidably connected to a slide plate 324. The slide plate 324 is a metal plate and has a groove on the outside. The groove provides a sliding track for the slider 323, so that the slider 323 can move along a specific trajectory. Specifically, when the telescopic cylinder 31 outputs driving force, its driving end will drive the transmission column 321 in the transmission assembly 32 to move linearly. The support plate 322, which is fixedly connected to the transmission column 321, will also move synchronously. At this time, the slider 323 outside the support plate 322 will slide smoothly along the groove track of the slide plate 324, which not only provides guidance for the movement of the transmission assembly 32, but also ensures the stability of power transmission. At the same time, the movement of the transmission assembly 32 will drive the rotating support column 33, which is rotatably connected to it, to generate a rotational tendency. The cylindrical metal rotating support column 33 will rotate flexibly to move the... The force is transmitted to the rotating support column 34, and the two work together to change the transmission direction, so that the power is redirected to the transmission plate 35. As a metal plate, the transmission plate 35 converts the rotation of the rotating support column 34 into a linear thrust, which in turn pushes the slider 36 connected to it to slide in the corresponding track to achieve position adjustment. The entire transmission process, through the rotation and sliding cooperation of multiple components, efficiently converts the linear driving force of the telescopic cylinder 31 into the required adjustment action, providing a reliable power transmission and motion conversion mechanism for the fixed mechanism 3 to realize the convenient installation and removal of the gas filter. The external rotatable connection of slider 323 is a transmission plate 325. The transmission plate 325 is a metal plate that can change the direction of force transmission by rotation. The external rotatable connection of rotating support column 33 is to both ends of the transmission plate 325, and can rotate under the drive of the transmission plate 325. The external fixed connection of slider 323 is to the outside of the transmission column 321, and moves together with the transmission column 321. The external rotatable connection of transmission plate 325 is to the outside of rotating support column 34, realizing the transmission of power on rotating support column 34. The external rotatable connection of slider 36 is to the outside of the slide plate 324, and can slide under the action of the slide plate 324. The outside of the slide plate 324 is provided with a groove to guide the movement of slider 36. The external fixed connection of telescopic cylinder 31 is to the outside of the fixing mechanism 3, providing a power source for the fixing mechanism 3. The external rotatable connection of rotating support column 34 is to the outside of the fixing mechanism 3, and can rotate within the frame of the fixing mechanism 3 to complete the fixing action. Specifically, the telescopic cylinder 31 drives the transmission column 321 to move linearly, which in turn drives the slider 323 to move synchronously. The slider 323 drives the transmission plate 325 to rotate to change direction. The rotating support columns 33 at both ends of the transmission plate 325 rotate accordingly and transmit power to the rotating support column 34 connected to it. The rotating support column 34 rotates within the frame of the fixed mechanism 3, which drives the transmission plate 35 to push the slider 36. Both the slider 36 and the slider 323 slide along the groove of the slide plate 324. Through the cooperation of various components, the driving force is converted into a fixed action, realizing convenient installation and removal of the gas filter.

[0013] Reference Figure 3 and Figure 4 The opening and closing mechanism 4 includes a telescopic cylinder 41, which is made of high-strength alloy material and has good pressure resistance and stability. It can stably output driving force and is externally fixed to the outside of the brass gas filter 1 to provide a power source for opening and closing operation. The drive end of the telescopic cylinder 41 is fixedly connected to a rotation control plate 42, which is made of metal plate and can convert the linear motion of the telescopic cylinder 41 into rotational motion. The rotation control plate 42 is externally rotatably connected to a rotation support column 43, which is a metal cylindrical structure and can rotate flexibly. Specifically, the telescopic cylinder 41 serves as a power source. When it starts to move, it generates a linear driving force. Since the drive end of the rotation control plate 42 is fixedly connected to the telescopic cylinder 41, the rotation control plate 42 will move linearly with the telescopic cylinder 41. The rotation control plate 42 is also rotatably connected to the rotation support column 43. During the linear movement of the rotation control plate 42, constrained by the rotation support column 43, the rotation control plate 42 will convert the linear movement into a rotational action, thereby driving the relevant components to realize the opening and closing movement trend and state, and completing the opening and closing operation. The rotating support column 3 43 is externally rotatably connected to a fixed support block 44. The fixed support block 44 is a metal block that supports the rotating support column 3 43 and ensures the stability of the rotation. The rotating control plate 42 is externally rotatably connected to the outside of the brass gas filter 1, so that the rotating control plate 42 can rotate with the brass gas filter 1 as a support. The fixed support block 44 is externally fixedly connected to the outside of the brass gas filter 1, providing a fixed rotation fulcrum for the rotating support column 3 43. Specifically, when the telescopic cylinder 41 outputs linear driving force, the rotation control plate 42, which is fixedly connected to it, will also generate a linear motion tendency. Since the rotation control plate 42 is externally rotatably connected to the brass gas filter 1 and is also rotatably connected to the rotation support column 43, and the rotation support column 43 is supported by the fixed support block 44, which is fixedly connected to the brass gas filter 1, a rotation structure is formed with the brass gas filter 1 as the base and the fixed support block 44 as the fulcrum. Under the linear driving force of the telescopic cylinder 41, the rotation control plate 42 will use the rotation connection point with the brass gas filter 1 as support, and with the cooperation of the rotation support column 43 and the fixed support block 44, the linear motion will be converted into a rotational action around the corresponding fulcrum, thereby realizing the opening and closing motion state and completing the opening and closing operation of the brass gas filter 1.

[0014] The implementation principle of this application embodiment is as follows: When the telescopic cylinder 31 on the support base plate 2 starts to run, the transmission column 321 drives the support plate 322 to move, thereby driving the slider 323 to slide on the groove opened in the slide plate 324. When the slider 323 starts to move, the rotating support column 33 at both ends of the transmission plate 325 drives it to move, thereby driving the rotating support column 34 to move. When the rotating support column 34 starts to move, the transmission plate 35 drives the slider 36 to slide on the slide plate 324, thereby achieving flexible installation of the brass gas filter 1 and adapting to various gas filter installation scenarios.

[0015] When the telescopic cylinder 41, which is fixed in position by the fixed support block 44, starts to run, it drives the rotation control plate 42 to rotate around the rotation support column 43 through telescopic movement, thereby opening and closing the sealing cover on the brass gas filter 1. This allows maintenance personnel to quickly access internal components such as the filter element, reducing troubleshooting time, improving maintenance efficiency, and reducing the risk of gas leakage.

[0016] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A gas filter which is easy to disassemble, comprising a brass gas filter (1), characterized in that: The brass gas filter (1) is externally fixedly connected to a support base plate (2), the support base plate (2) is externally fixedly connected to a fixing mechanism (3), and the brass gas filter (1) is externally fixedly connected to an opening and closing mechanism (4). The fixing mechanism (3) includes a telescopic cylinder (31), which is fixedly connected to the outside of the fixing mechanism (3). The drive end of the telescopic cylinder (31) is fixedly connected to a transmission assembly (32). The outside of the transmission assembly (32) is rotatably connected to a rotating support column (33). The outside of the rotating support column (33) is rotatably connected to a rotating support column (34). The outside of the rotating support column (34) is rotatably connected to a transmission plate (35). The outside of the transmission plate (35) is rotatably connected to a slider (36).

2. The gas filter according to claim 1, wherein: The opening and closing mechanism (4) includes a telescopic cylinder two (41), which is fixedly connected to the outside of the brass gas filter (1), and a rotation control plate (42) is fixedly connected to the drive end of the telescopic cylinder two (41).

3. A gas filter according to claim 2, wherein: The rotation control plate (42) is externally rotatably connected to a rotation support column three (43), and the rotation support column three (43) is externally rotatably connected to a fixed support block (44).

4. A gas filter according to claim 3, wherein: The rotation control plate (42) is externally rotatably connected to the outside of the brass gas filter (1), and the fixed support block (44) is externally fixedly connected to the outside of the brass gas filter (1).

5. The gas filter according to claim 1, wherein: The transmission assembly (32) includes a transmission column (321), which is fixedly connected to the drive end of the telescopic cylinder (31). A support plate (322) is fixedly connected to the outside of the transmission column (321). A slider (323) is fixedly connected to the outside of the support plate (322). A sliding groove plate (324) is slidably connected to the outside of the slider (323). A groove is provided on the outside of the sliding groove plate (324). A transmission plate (325) is rotatably connected to the outside of the slider (323).

6. A gas filter according to claim 5, wherein: The external of the rotating support column (33) is rotatably connected to both ends of the transmission plate (325), and the external of the slider (323) is fixedly connected to the outside of the transmission column (321).

7. A gas filter according to claim 6, wherein: The transmission plate (325) is rotatably connected to the outside of the rotating support column (34), and the slider (36) is rotatably connected to the outside of the slide plate (324). The slide plate (324) has a groove on its outside.

8. A gas filter according to claim 7, characterized in that: The telescopic cylinder one (31) is externally fixedly connected to the outside of the fixed mechanism (3), and the rotating support column two (34) is externally rotatably connected to the outside of the fixed mechanism (3).

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