Internal frame mounting structure for filter cabinet body

Abstract

The utility model relates to the technical field of filters, and discloses an internal frame mounting structure for a filter cabinet body, which comprises a cabinet body shell and a fixing frame, a reinforcing piece is fixedly mounted on the outer surface of the fixing frame, and a positioning groove and a first threaded hole are formed in the outer surface of the fixing frame. According to the internal frame installation structure for the filter cabinet body, through cooperation of the positioning blocks, the positioning grooves, the first bolts, the second threaded holes and the first threaded holes, rapid installation of the installation frames can be achieved, through the design of the multiple first threaded holes, the distance between the adjacent installation frames can be conveniently adjusted, and the installation efficiency is improved. The distance between every two adjacent carrying discs is adjusted, filter bodies of different sizes can be conveniently placed, different working conditions can be conveniently coped, the adaptability is high, due to the fact that the triangle has stability, the installation firmness of all parts of the fixing frame is improved through the design of the reinforcing pieces, the fixing frame is not prone to deformation when being impacted, and the fixing frame is convenient to use. And the stability and the firmness are high.

Description

Technical Field

[0001] This utility model relates to the field of filter technology, specifically to an internal frame mounting structure for a filter cabinet. Background Technology

[0002] A filter is an electronic device or circuit primarily used to remove unwanted frequency components from a signal while retaining the desired frequency components. Filters consist of capacitors, inductors, and resistors, and can selectively allow signals of certain frequencies to pass through while significantly attenuating signals of other frequencies. This frequency selection makes filters play an important role in signal processing, and they can be used to filter out interference noise, perform spectrum analysis, and so on.

[0003] Chinese Utility Model Patent Publication No. CN 211182917 U discloses a modular parallel high-efficiency heat dissipation active filter cabinet. This cabinet features a dust collection box, which cools the internal temperature while preventing dust from entering and accumulating. The air inlet and lower ventilation holes allow personnel to adjust the airflow to accommodate different external temperatures and regulate the cooling rate. However, the lack of an adjustment structure makes it inconvenient to store filters of different sizes, resulting in low adaptability. Furthermore, the absence of a reinforcing structure makes it prone to deformation upon impact, reducing its practicality and hindering widespread adoption. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide an internal frame mounting structure for a filter cabinet. It can effectively solve the problems of existing technologies that do not have an adjustment structure, are not convenient for storing filters of different sizes, have low adaptability, and are prone to deformation when subjected to impact due to the lack of a reinforcing structure, resulting in low practicality and difficulty in widespread use.

[0005] The technical solution adopted by the utility model is: an internal frame installation structure for a filter cabinet body, including a cabinet body shell and a fixing frame. A reinforcing member is fixedly installed on the outer surface of the fixing frame. A positioning groove and a first threaded hole are formed on the outer surface of the fixing frame. An installation frame is arranged on the outer surface of the fixing frame. A positioning block is fixedly installed on one side of the installation frame close to the fixing frame. A second threaded hole is formed on the side of the installation frame away from the fixing frame. A first bolt is threadedly connected to the side of the installation frame away from the fixing frame. A fixing plate is fixedly installed on the side of the installation frame away from the fixing frame. A first through hole is formed at one end of the fixing plate away from the installation frame. A carrier plate is arranged on the side of the installation frame away from the fixing frame. A fixing block is fixedly installed on the side of the carrier plate close to the fixing plate. A second through hole is formed on the side of the fixing block close to the installation frame. A limiting rod is inserted and installed at one end of the fixing plate away from the installation frame. A filter body is arranged on the side of the carrier plate away from the reinforcing rod.

[0006] Preferably, the cross-section of the reinforcing member is in a "triangle" shape structure. There are a plurality of the same reinforcing members, and the plurality of reinforcing members are symmetrically distributed about the center line of the fixing frame. 00000150000016Through the above technical solution, because a triangle has stability, through the design of the reinforcing member, the firmness of the installation of each component of the fixing frame itself is improved. When being impacted, it is not easy to deform, and the stability and firmness are relatively high. 00000170000018[0000019][0000020][0000021][0000022][0000023][0000024][000... Preferably, the installation frame is slidably connected to the fixing frame. The first bolt penetrates through the second threaded hole and extends to the inner surface of the first threaded hole. The aperture of the second threaded hole is the same as that of the first threaded hole.

[0009] Through the above technical solution, through the cooperation of the positioning block and the positioning groove, the staff slides the positioning block inside the positioning groove. When it slides to a suitable position, the staff then penetrates the first bolt through the second threaded hole and extends it to the inner surface of the first threaded hole, and the rapid installation of the installation frame can be realized.

[0010] Preferably, there are a plurality of the same first threaded holes, and the plurality of first threaded holes are equidistantly distributed.

[0011] Through the above technical solution, through the design of the plurality of first threaded holes, it is convenient to adjust the distance between adjacent installation frames, thereby adjusting the distance between adjacent carrier plates, facilitating the placement of filter bodies of different sizes, facilitating the response to different working conditions, and having relatively high adaptability.

[0012] Preferably, the fixing block is slidably connected to the fixing plate. The cross-section of the fixing block is in an "L" shape structure. The cross-section of the fixing plate is in a "乚" shape structure. The limiting rod penetrates through the first through hole and the second through hole. The aperture of the first through hole is the same as that of the second through hole.

[0013] With the above technical solution, by cooperating with the fixing block and the fixing plate, the worker inserts the fixing block into the interior of the fixing plate, so that the fixing block is completely submerged in the interior of the fixing plate. Then the worker inserts the limiting rod through the through hole one and through hole two, which can realize the rapid installation of the loading tray.

[0014] Preferably, the fixing plate has a through hole three on the side near the loading tray, the loading tray has a reinforcing rod on the side near the fixing block, an mounting part is fixedly installed on the end of the reinforcing rod near the fixing plate, the mounting part has a through hole four on the side away from the fixing plate, a bolt two is inserted and installed on the side of the fixing plate away from the mounting part, a nut is threaded on the outer surface of the bolt two, the reinforcing rod is in close contact with the loading tray, and the bolt two passes through the through hole three and the through hole four.

[0015] Using the above technical solution, the workers insert bolt two through through holes three and four, and then thread the nut to bolt two to achieve the installation of the reinforcing rod. The design of the reinforcing rod improves the load-bearing capacity of the loading tray, resulting in higher firmness and stability.

[0016] Preferably, the outer surface of the fixing frame has a limiting groove, and the outer surface of the fixing frame is provided with a cable management rack. A limiting block is fixedly installed on the side of the cable management rack near the fixing frame. The limiting block is adapted to the limiting groove. The cross-section of the limiting block is a "T" shaped structure. There are multiple identical limiting grooves, and the multiple limiting grooves are distributed at equal intervals.

[0017] With the above technical solution, through the cooperation of the limiting block and the limiting groove, the staff inserts the limiting block into the inside of the limiting groove and then presses the limiting block down so that the limiting block is completely submerged in the inside of the limiting groove, which can realize the quick installation of the cable management rack. Through the design of multiple limiting grooves, the position of the cable management rack on the fixed frame can be adjusted, which is convenient for the staff to manage the cables and has high practicality.

[0018] Compared with the prior art, the present invention provides an internal frame mounting structure for a filter cabinet, which has the following advantages:

[0019] 1. The filter cabinet uses an internal frame mounting structure. Through the cooperation of positioning blocks, positioning slots, bolt one, threaded hole two and threaded hole one, the mounting bracket can be quickly installed. The design of multiple threaded holes one makes it easy to adjust the spacing between adjacent mounting brackets, thereby adjusting the spacing between adjacent trays. This facilitates the placement of filter bodies of different sizes, making it easy to cope with different working conditions and highly adaptable.

[0020] 2. The filter cabinet uses an internal frame mounting structure. The design of the reinforcing rod improves the load-bearing capacity of the tray, resulting in high sturdiness and stability. Due to the stability of the triangle, the design of the reinforcing parts improves the sturdiness of the mounting of each component of the fixing frame, making it less prone to deformation when subjected to impact, thus ensuring high stability and sturdiness. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the installation structure of the reinforcing component of this utility model;

[0023] Figure 3 This is a schematic diagram of the reinforcing rod installation structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the mounting structure of the mounting bracket of this utility model;

[0025] Figure 5 This is a schematic diagram of the loading tray installation structure of this utility model;

[0026] Figure 6 This is a schematic diagram of the installation structure of the cable management rack of this utility model.

[0027] The components include: 1. Cabinet shell; 2. Fixing bracket; 3. Reinforcing component; 4. Positioning groove; 5. Threaded hole one; 6. Mounting bracket; 7. Positioning block; 8. Threaded hole two; 9. Bolt one; 10. Fixing plate; 11. Through hole one; 12. Carrying tray; 13. Fixing block; 14. Through hole two; 15. Limiting rod; 16. Through hole three; 17. Reinforcing rod; 18. Mounting component; 19. Through hole four; 20. Bolt two; 21. Nut; 22. Limiting groove; 23. Cable management rack; 24. Limiting block; 25. Filter body. Detailed Implementation

[0028] 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.

[0029] Example 1: As Figure 1-6As shown, the present invention provides an internal frame mounting structure for a filter cabinet, including a cabinet shell 1 and a fixing frame 2. A reinforcing member 3 is fixedly installed on the outer surface of the fixing frame 2. A positioning groove 4 and a threaded hole 5 are opened on the outer surface of the fixing frame 2. A mounting frame 6 is provided on the outer surface of the fixing frame 2. A positioning block 7 is fixedly installed on the side of the mounting frame 6 near the fixing frame 2. A threaded hole 8 is opened on the side of the mounting frame 6 away from the fixing frame 2. A bolt 9 is threadedly connected to the side of the mounting frame 6 away from the fixing frame 2. A fixing plate 10 is fixedly installed on the side of the mounting frame 6 away from the fixing frame 2. A through hole 11 is opened at the end of the fixing plate 10 away from the mounting frame 6. A carrying tray 12 is provided on the side of the mounting frame 6 away from the fixing frame 2. A fixing block 13 is fixedly installed on the side of the carrying tray 12 near the fixing plate 10. A through hole 14 is opened on the side of the fixing block 13 near the mounting frame 6. A limit rod 15 is inserted and installed at the end of the fixing plate 10 away from the mounting frame 6. A filter body 25 is provided on the side of the carrying tray 12 away from the reinforcing rod 17.

[0030] Specifically, the cross-section of the reinforcing member 3 is triangular, and multiple identical reinforcing members 3 are provided, symmetrically distributed about the center line of the fixing frame 2. The advantage is that, due to the stability of the triangle, the design of the reinforcing member 3 improves the firmness of the installation of each component of the fixing frame 2, making it less prone to deformation upon impact, resulting in high stability and robustness.

[0031] Specifically, the mounting bracket 6 and the fixing bracket 2 are slidably connected. Bolt 9 extends through threaded hole 8 to the inner surface of threaded hole 5, and threaded hole 8 and threaded hole 5 have the same diameter. The advantage is that, through the cooperation of positioning block 7 and positioning groove 4, the operator can slide positioning block 7 inside positioning groove 4. When it slides to the appropriate position, the operator can then extend bolt 9 through threaded hole 8 to the inner surface of threaded hole 5, thus enabling rapid installation of the mounting bracket 6.

[0032] Specifically, multiple identical threaded holes 5 are provided, and these multiple threaded holes 5 are distributed at equal intervals. The advantage is that the design of multiple threaded holes 5 makes it easy to adjust the spacing between adjacent mounting brackets 6, thereby adjusting the spacing between adjacent trays 12, facilitating the placement of filter bodies 25 of different sizes, adapting to different working conditions, and providing high compatibility.

[0033] Example 2: Figure 2-6 As shown, this is an improvement on the previous embodiment.

[0034] Specifically, the fixed block 13 is slidably connected to the fixed plate 10. The cross-section of the fixed block 13 is in an "L" shape, and the cross-section of the fixed plate 10 is in a "ㄥ" shape. The limiting rod 15 passes through the first through hole 11 and the second through hole 14, and the apertures of the first through hole 11 and the second through hole 14 are the same. The advantage is that through the cooperation of the fixed block 13 and the fixed plate 10, the staff inserts the fixed block 13 into the inside of the fixed plate 10, making the fixed block 13 completely immersed in the inside of the fixed plate 10. Subsequently, the staff passes the limiting rod 15 through the first through hole 11 and the second through hole 14, and the rapid installation of the carrier plate 12 can be realized.

[0035] Specifically, a third through hole 16 is opened on one side of the fixed plate 10 close to the carrier plate 12. A reinforcing rod 17 is arranged on one side of the carrier plate 12 close to the fixed block 13. A mounting member 18 is fixedly installed at one end of the reinforcing rod 17 close to the fixed plate 10. A fourth through hole 19 is opened on one side of the mounting member 18 away from the fixed plate 10. A second bolt 20 is inserted and installed on one side of the fixed plate 10 away from the mounting member 18. A nut 21 is threadedly connected to the outer surface of the second bolt 20. The reinforcing rod 17 is in close contact with the carrier plate 12, and the second bolt 20 passes through the third through hole 16 and the fourth through hole 19. The advantage is that the staff passes the second bolt 20 through the third through hole 16 and the fourth through hole 19, and then threadedly connects the nut 21 to the second bolt 20, and the installation of the reinforcing rod 17 can be realized. Through the design of the reinforcing rod 17, the bearing capacity of the carrier plate 12 is improved, and the firmness and stability are relatively high.

[0036] Specifically, a limiting groove 22 is opened on the outer surface of the fixing frame 2. A wire arranging frame 23 is arranged on the outer surface of the fixing frame 2. A limiting block 24 is fixedly installed on one side of the wire arranging frame 23 close to the fixing frame 2. The limiting block 24 is adapted to the limiting groove 22. The cross-section of the limiting block 24 is in a "T" shape. There are multiple limiting grooves 22 of the same type, and the multiple limiting grooves 22 are equally spaced. The advantage is that through the cooperation of the limiting block 24 and the limiting groove 22, the staff inserts the limiting block 24 into the inside of the limiting groove 22 and then presses the limiting block 24 downward, making the limiting block 24 completely immersed in the inside of the limiting groove 22, and the rapid installation of the wire arranging frame 23 can be realized. Through the design of the multiple limiting grooves 22, the position of the wire arranging frame 23 on the fixing frame 2 can be adjusted, which is convenient for the staff to arrange wires, and the practicability is relatively high.

[0037] Working principle: During installation, the positioning block 7 slides inside the positioning groove 4 through the cooperation of the positioning block 7 and the positioning groove 4. When it slides to the appropriate position, the operator inserts bolt 9 through threaded hole 8 to the inner surface of threaded hole 5, which enables the quick installation of the mounting bracket 6. The design of multiple threaded holes 5 facilitates the adjustment of the spacing between adjacent mounting brackets 6, thereby adjusting the spacing between adjacent trays 12. This allows for the placement of filter bodies 25 of different sizes, making it suitable for various working conditions and highly adaptable. Subsequently, the fixing block 13 is inserted into the fixing plate 10 through the cooperation of the fixing block 13 and the fixing plate 10, so that the fixing block 13 is completely submerged inside the fixing plate 10. Then, the operator inserts the limiting rod 15 through through hole 11 and through hole 24, which enables the quick installation of the tray 12. Finally, the operator inserts bolt 20 through through hole 316 and through hole 416. 4.19 Then, connect nut 21 and bolt 20 by thread to install reinforcing rod 17. The design of reinforcing rod 17 improves the load-bearing capacity of tray 12, resulting in high stability and robustness. Then, through the cooperation of limiting block 24 and limiting groove 22, the operator inserts limiting block 24 into the limiting groove 22 and presses it down so that limiting block 24 is completely submerged in the limiting groove 22, which enables the quick installation of cable management rack 23. The design of multiple limiting grooves 22 allows for adjustment of the position of cable management rack 23 on the fixed frame 2, facilitating cable management and improving practicality. After the overall installation is completed, the operator places filter body 25 on the surface of tray 12. During use, due to the stability of the triangle, the design of reinforcing part 3 improves the robustness of the installation of each component of fixed frame 2, making it less prone to deformation when impacted, resulting in high stability and robustness.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An internal frame mounting structure for a filter cabinet, comprising a cabinet shell (1) and a fixing frame (2), characterized in that: The outer surface of the fixing frame (2) is provided with a positioning groove (4) and a first threaded hole (5). The outer surface of the fixing frame (2) is provided with a mounting frame (6). One side of the mounting frame (6) close to the fixing frame (2) is fixedly installed with a positioning block (7). One side of the mounting frame (6) away from the fixing frame (2) is provided with a second threaded hole (8). A first bolt (9) is threadedly connected to one side of the mounting frame (6) away from the fixing frame (2). One side of the mounting frame (6) away from the fixing frame (2) is fixedly installed with a fixing plate (10). One end of the fixing plate (10) away from the mounting frame (6) is provided with a first through hole (11). One side of the mounting frame (6) away from the fixing frame (2) is provided with a carrier plate (12). One side of the carrier plate (12) close to the fixing plate (10) is fixedly installed with a fixing block (13). One side of the fixing block (13) close to the mounting frame (6) is provided with a second through hole (14). One end of the fixing plate (10) away from the mounting frame (6) is inserted and installed with a limiting rod (15). One side of the carrier plate (12) away from the reinforcing rod (17) is provided with a filter body (25).

2. The internal frame mounting structure for a filter cabinet according to claim 1, characterized in that: A reinforcing member (3) is fixedly installed on the outer surface of the fixing frame (2). The cross-section of the reinforcing member (3) is in a "triangle" shape structure. There are a plurality of the same reinforcing members (3), and the plurality of reinforcing members (3) are symmetrically distributed about the center line of the fixing frame (2).

3. The internal frame mounting structure for a filter cabinet according to claim 1, characterized in that: The mounting frame (6) is slidably connected to the fixing frame (2). The first bolt (9) passes through the second threaded hole (8) and extends to the inner surface of the first threaded hole (5). The second threaded hole (8) and the first threaded hole (5) have the same aperture.

4. The internal frame mounting structure for a filter cabinet according to claim 3, characterized in that: There are a plurality of the same first threaded holes (5), and the plurality of first threaded holes (5) are equally spaced.

5. The internal frame mounting structure for a filter cabinet according to claim 1, characterized in that: The fixing block (13) is slidably connected to the fixing plate (10). The cross-section of the fixing block (13) is in an "L" shape structure. The cross-section of the fixing plate (10) is in a "ㄣ" shape structure. The limiting rod (15) passes through the first through hole (11) and the second through hole (14). The first through hole (11) and the second through hole (14) have the same aperture.

6. The internal frame mounting structure for a filter cabinet according to claim 1, characterized in that: One side of the fixing plate (10) close to the carrier plate (12) is provided with a third through hole (16). One side of the carrier plate (12) close to the fixing block (13) is provided with a reinforcing rod (17). One end of the reinforcing rod (17) close to the fixing plate (10) is fixedly installed with a mounting member (18). One side of the mounting member (18) away from the fixing plate (10) is provided with a fourth through hole (19). A second bolt (20) is inserted and installed on one side of the fixing plate (10) away from the mounting member (18). A nut (21) is threadedly connected to the outer surface of the second bolt (20). The reinforcing rod (17) is in close contact with the carrier plate (12). The second bolt (20) passes through the third through hole (16) and the fourth through hole (19).

7. The internal frame mounting structure for a filter cabinet according to claim 1, characterized in that: The outer surface of the fixing frame (2) is provided with a limiting groove (22), and the outer surface of the fixing frame (2) is provided with a cable management rack (23). A limiting block (24) is fixedly installed on the side of the cable management rack (23) close to the fixing frame (2). The limiting block (24) is adapted to the limiting groove (22), and the cross section of the limiting block (24) is a "T" shaped structure.

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