Ozone generator strapdown mechanism in ozone gas conveying system

Abstract

The utility model discloses an ozone generator strapdown mechanism in an ozone gas delivery system, which comprises a plurality of layers of mounting racks, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods and a plurality of connecting rods, and is characterized in that each layer of mounting rack is provided with at least two mounting beams; the sliding connection mechanism is used for connecting the ozone generator to the mounting beam in a sliding manner; the mounting plate is detachably connected to the ozone generator, a mounting part is arranged on the side face, exceeding the ozone generator, of the edge of the mounting plate, the mounting part is detachably connected to the mounting frame, and the mounting plate is used for fixing the ozone generator. According to the utility model, a plurality of ozone generators can be quickly assembled and disassembled, and later maintenance is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of ozone generator technology, and in particular relates to a strapdown mechanism for an ozone generator in an ozone gas delivery system. Background Technology

[0002] Plate ozone generators are small ultrapure ozone gas generating devices used in the semiconductor industry. Due to the limitations of their application scenarios and scope of application, their overall size is small, which means that the ozone output of a single ozone generator is fixed. However, in some ozone gas delivery systems that require high output or multi-channel flow, multiple ozone generators need to be integrated into a small standard cabinet. The maximum weight of a single ozone generator can reach 70kg, which requires that the fixed structure be firm and reliable when integrating and installing multiple ozone generators.

[0003] Current standard server racks are typically multi-layered, with mounting plates on each layer. Ozone generators are mounted on these plates using bolts. Due to limited space within standard racks, the clearance between ozone generators is small, preventing the bolts from passing between them. This necessitates a top-to-bottom installation and bottom-to-top disassembly sequence. Therefore, if the top ozone generator needs maintenance, all generators below it must be disassembled first, resulting in a large workload and long operation time. Furthermore, the weight of a single ozone generator is significant. If the mounting plate is thin, it may sag, bend, or deform after placement, affecting the stability of the installation. Conversely, a thicker mounting plate increases the weight of the standard rack, making movement difficult and increasing the risk of safety hazards.

[0004] Therefore, the technical problem to be solved by this utility model is how to design an ozone generator strapdown mechanism in an ozone gas delivery system that is easy to disassemble and install and facilitates later maintenance. Utility Model Content

[0005] This invention provides a strapdown mechanism for ozone generators within an ozone gas delivery system, enabling quick assembly and disassembly of multiple ozone generators and facilitating subsequent maintenance.

[0006] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0007] This utility model provides a strapdown mechanism for an ozone generator within an ozone gas delivery system, comprising:

[0008] The mounting frame includes multiple layers, and each layer of the mounting frame is provided with at least two mounting beams;

[0009] A sliding connection mechanism for slidingly connecting the ozone generator to the mounting beam;

[0010] A mounting plate is detachably connected to the ozone generator. The edge of the mounting plate extends beyond the side of the ozone generator and has a mounting portion. The mounting portion is detachably connected to the mounting frame. The mounting plate is used to fix the ozone generator.

[0011] In some embodiments of this application, the sliding connection mechanism includes a sliding plate and a slide rail. The sliding plate is connected to the bottom of the ozone generator, and the slide rail is connected to the mounting beam. The slide rail is perpendicular to the mounting beam, and the sliding plate is slidably connected to the slide rail.

[0012] In some embodiments of this application, the slide rail includes two sets, and the slide rail is L-shaped.

[0013] In some embodiments of this application, the slide plate includes two sets, the edge of the slide plate in the length direction is set beyond the bottom surface of the ozone generator, and the setting distance between the two sets of slide rails is adapted to the setting distance between the two sets of slide plates.

[0014] In some embodiments of this application, the slide plate is provided with a plurality of countersunk holes along its length, and ball bearings are provided in the countersunk holes, with the ball bearings located between the slide plate and the ozone generator.

[0015] In some embodiments of this application, the mounting bracket is provided with a limiting part, and the mounting part is detachably connected to the limiting part.

[0016] In some embodiments of this application, the slide rail is further provided with a fixing mechanism, which is used to fix the end of the ozone generator away from the mounting plate.

[0017] In some embodiments of this application, the fixing mechanism includes an elastic element, and the ends of the two sets of slide rails away from the mounting plate extend toward each other to form stop portions. The elastic element is disposed on the stop portions, and the elastic element is used to provide elastic force for fixing the ozone generator.

[0018] In some embodiments of this application, the elastic element includes a variable pitch spring, one end of which is connected to the stop portion, and the pitch of the end of the variable pitch spring connected to the stop portion is smaller than that of the other end of the variable pitch spring.

[0019] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In the ozone gas delivery system, the weight of the mounting frame is reduced by setting the mounting beam, thereby reducing the overall weight of multiple ozone generators integrated on one mounting frame, which facilitates transportation or movement; by sliding each ozone generator to the mounting beam of each layer of the mounting frame and fixing each ozone generator to the mounting frame with the mounting plate, the installation and fixing of each ozone generator can be operated independently. When a certain ozone generator malfunctions or requires regular maintenance, it can be disassembled individually, saving time and effort, and making operation more convenient, increasing the operability and convenience of early production debugging and later maintenance. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of an embodiment of the ozone generator strapdown mechanism in the ozone gas delivery system of this utility model;

[0022] Figure 2 This is an exploded view of the assembly of the ozone generator, slide plate, slide rail and mounting frame in one embodiment of the ozone generator strapdown mechanism in the ozone gas delivery system of this utility model.

[0023] Figure 3 This is a schematic diagram of the assembly of the ozone generator and the slide plate in one embodiment of the ozone generator strapdown mechanism in the ozone gas delivery system of this utility model.

[0024] Figure 4 This is a schematic diagram of the slide plate structure in one embodiment of the strapdown mechanism of the ozone generator in the ozone gas delivery system of this utility model;

[0025] Figure 5 This is a schematic diagram of the mounting plate in one embodiment of the strapdown mechanism of the ozone generator in the ozone gas delivery system of this utility model;

[0026] Figure 6 This is a schematic diagram of the slide rail structure in one embodiment of the strapdown mechanism of the ozone generator in the ozone gas delivery system of this utility model;

[0027] Figure 7 for Figure 6 Enlarged schematic diagram of the connection between the variable pitch spring and the slide rail;

[0028] Figure 8This is a diagram illustrating the tipping over of the ozone generator when it is pushed into the mounting bracket without a slide rail or slide plate.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Ozone generator; 10. Handle;

[0031] 100. Mounting bracket; 101. Horizontal beam; 102. Vertical beam; 103. Mounting beam; 104. Limiting part;

[0032] 201. Skateboard; 2011. Ball bearing; 202. Slide rail;

[0033] 300. Mounting plate; 301. Mounting part; 302. Through hole;

[0034] 400. Stop section;

[0035] 500. Variable pitch spring. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0037] It should be noted that in the description of this utility model, the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0040] The following disclosure provides many different embodiments or examples for implementing various structures of this invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0041] like Figures 1 to 7 As shown, this application provides an installation device suitable for multiple ozone generators. When multiple ozone generators 1 are integrated within an ozone gas delivery system, it ensures that any one ozone generator 1 can be individually disassembled and installed, improving the convenience and operability of the disassembly and assembly process. It includes a mounting bracket 100, a sliding connection mechanism, and a mounting plate 300. Specifically:

[0042] Mounting frame 100 includes a cuboid frame body assembled from crossbeams 101 and vertical beams 102. Mounting frame 100 is connected to the power cabinet for ozone generation by fasteners, such as fastening screws, to ensure that mounting frame 100 does not shake. Mounting frame 100 includes multiple layers, and each layer of mounting frame 100 is provided with at least two mounting beams 103. The two mounting beams 103 are arranged in parallel, and the distance between the two mounting beams 103 is less than the width of the bottom surface of ozone generator 1.

[0043] A sliding connection mechanism is used to slide the ozone generator 1 onto the mounting beam 103.

[0044] Mounting plate 300, in this embodiment, is a rectangular plate. Since the ozone generator 1 has an operation panel, a through hole 302 adapted to the operation panel is provided in the center of the mounting plate 300. After the mounting plate 300 is detachably connected to the ozone generator 1, the operation panel of the ozone generator 1 can be exposed. An installation part 301 is provided on the edge of the mounting plate 300 extending beyond the surface of the ozone generator 1. The installation part 301 is detachably connected to the vertical beam 102 of the mounting frame 100. The mounting plate 300 is used to fix the ozone generator 1.

[0045] When multiple ozone generators 1 need to be integrated, firstly, pre-embed nuts at the four corners of the surface of one of the ozone generators 1 with the control panel, then install the mounting plate 300 on the ozone generator 1 with bolts, and then slide the ozone generator 1 on the two sets of mounting beams 103 through the sliding connection mechanism. After installation, the mounting part 301 is installed on the vertical beam 102 of the mounting frame 100 with bolts. To improve the convenience of moving the ozone generator 1, a handle 10 can be installed on the ozone generator 1. By analogy, multiple ozone generators 1 can be integrated.

[0046] The sliding connection mechanism includes a sliding plate 201 and a slide rail 202. The sliding plate 201 is connected to the bottom of the ozone generator 1 by fixing bolts. The slide rail 202 is connected to the mounting beam 103 and is perpendicular to the mounting beam 103. The sliding plate 201 is slidably connected to the slide rail 202. The slide rail 202 can fill the gap between the two mounting beams 103, preventing issues such as... when pushing the ozone generator 1 in. Figure 8 The tipping problem shown is eliminated, thus removing the safety hazards that existed during installation; and the sliding connection between the slide plate 201 and the slide rail 202 makes alignment easy and operation convenient.

[0047] The slide rail 202 includes two sets, both of which are L-shaped. The vertical sides of the L-shaped slide rails are located on the outer side. The L-shaped slide rails 202 facilitate the alignment of the ozone generator 1, and the vertical sides prevent the ozone generator 1 from sliding out, thus improving installation efficiency. The structural diagram of the slide rail 202 is shown below. Figure 6 As shown.

[0048] The slide plate 201 comprises two sets, with the slide plate 201 positioned beyond the bottom surface of the ozone generator 1 along its longitudinal edge, as shown below. Figure 3 As shown, the distance between the two sets of slide rails 202 is adapted to the two sets of slide plates 201. The edge of the slide plate 201 extends beyond the bottom surface of the ozone generator 1. When the ozone generator 1 is connected to the L-shaped slide rail 202 through the slide plate 201, it can prevent the side of the ozone generator 1 from directly contacting the slide rail 202, reduce the collision between the ozone generator 1 and other components such as the slide rail 202, and effectively protect the surface of the ozone generator 1.

[0049] like Figure 4As shown, the slide plate 201 has several countersunk holes along its length, and ball bearings 2011 are installed in the countersunk holes. The ball bearings 2011 are located between the slide plate 201 and the ozone generator 1. The countersunk holes limit the movement of the ball bearings 2011, allowing them to roll only along their center. Compared to the connection between the slide block and the slide rail 202, the ball bearings 2011 make manual operation during the installation and disassembly of the ozone generator 1 easier and less strenuous. The ball bearing 2011, the slide plate 201, and the slide rail 202 are all made of stainless steel. Since the surface of the ozone generator 1 is also made of stainless steel, and the ball bearing 2011 on the slide plate 201 will only roll and rub against the bottom surface of the ozone generator 1 and the slide rail 202 when the ozone generator 1 is installed or removed, the sliding stroke is very short. In addition, the frequency of installation and removal of the ozone generator 1 is generally calculated on an annual basis. Therefore, the wear between the ball bearing 2011 and the bottom surface of the ozone generator 1 and the slide rail 202 is negligible.

[0050] like Figure 2 As shown, the mounting frame 100 is provided with a limiting part 104, and the mounting part 301 is detachably connected to the limiting part 104. The limiting part 104 is an elongated part added to the vertical beam 102 of the mounting frame 100. The limiting part 104 is provided with mounting screw holes, the positions of which correspond to the bolts on the mounting part 301. When the mounting plate 300 contacts the limiting part 104, it indicates that the mounting is in place. Compared with directly mounting the mounting plate 300 on the mounting frame 100, the area of ​​the mounting plate 300 can be reduced, thereby reducing the weight of the mounting plate 300 and facilitating the assembly of the mounting plate 300 with the ozone generator 1.

[0051] The slide rail 202 is also equipped with a fixing mechanism, which is used to fix the end of the ozone generator 1 away from the mounting plate 300. The fixing mechanism can cooperate with the mounting plate 300 to strengthen the fixation of the ozone generator 1.

[0052] like Figure 6 As shown, the ends of the two sets of slide rails 202 away from the mounting plate 300 extend towards each other to form stop portions 400. The stop portions 400 and the slide rails 202 are integrally formed. The stop portions 400 are provided with elastic elements, which are used to provide elastic force for fixing the ozone generator 1.

[0053] like Figure 7As shown, the elastic element includes a variable pitch spring 500, one end of which is connected to the stop portion 400, and the pitch of the end of the variable pitch spring 500 connected to the stop portion 400 is smaller than that of the other end of the variable pitch spring 500. When the ozone generator 1 is pushed into the slide rail 202 via the slide plate 201, the ozone generator 1 will contact the part with the larger pitch at the beginning of the spring. At this time, the elastic force generated by the variable pitch spring 500 is small and will not affect the continued pushing of the ozone generator 1. After the bolts of the mounting plate 300 are screwed into the mounting screw holes of the limiting part 104, the end with the smaller pitch of the variable pitch spring 500 is also squeezed. At this time, the variable pitch spring 500 has a large elastic potential energy. This elastic potential energy has two functions. One function is to provide elastic force for fixing the ozone generator 1, which can effectively prevent the ozone generator 1 from loosening due to transportation, collision and other problems after multiple ozone generators 1 are integrated on the basis of the mounting plate 300. The other function is that when disassembling the ozone generator 1, the variable pitch spring 500 can provide an outward pushing force, so that the ozone generator 1 slides outward by one distance, which is convenient for manual operation by reaching in with hands or tools.

[0054] This application can solve the problem that the installation and disassembly of ozone generator 1 must be carried out in a certain order when they are integrated, and can realize the individual disassembly and installation of any ozone generator 1, which greatly reduces the workload and improves the work efficiency.

[0055] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0056] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this 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. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions claimed by this utility model.

[0057] Whenever possible, the various aspects and features described and shown in the specification can be applied individually, and these individual aspects can serve as the subject of a divisional application.

Claims

1. A strapdown mechanism for an ozone generator within an ozone gas delivery system, characterized in that, include: The mounting frame includes multiple layers, and each layer of the mounting frame is provided with at least two mounting beams; A sliding connection mechanism for slidingly connecting the ozone generator to the mounting beam; A mounting plate is detachably connected to the ozone generator. The edge of the mounting plate extends beyond the side of the ozone generator and has a mounting portion. The mounting portion is detachably connected to the mounting frame. The mounting plate is used to fix the ozone generator.

2. The ozone generator strapdown mechanism in the ozone gas delivery system according to claim 1, characterized in that, The sliding connection mechanism includes a sliding plate and a slide rail. The sliding plate is connected to the bottom of the ozone generator, and the slide rail is connected to the mounting beam. The slide rail is perpendicular to the mounting beam, and the sliding plate is slidably connected to the slide rail.

3. The ozone generator strapdown mechanism in the ozone gas delivery system according to claim 2, characterized in that, The slide rails consist of two sets, and the slide rails are L-shaped.

4. The ozone generator strapdown mechanism in the ozone gas delivery system according to claim 3, characterized in that, The slide includes two sets, with the edge of the slide extending beyond the bottom surface of the ozone generator along its length. The distance between the two sets of slide rails is adapted to the distance between the two sets of slides.

5. The ozone generator strapdown mechanism in the ozone gas delivery system according to claim 4, characterized in that, The slide plate has several countersunk holes along its length, and ball bearings are installed in the countersunk holes. The ball bearings are located between the slide plate and the ozone generator.

6. The ozone generator strapdown mechanism in the ozone gas delivery system according to claim 2, characterized in that, The mounting bracket is provided with a limiting part, and the mounting part is detachably connected to the limiting part.

7. The ozone generator strapdown mechanism in the ozone gas delivery system according to any one of claims 2-6, characterized in that, The slide rail is also equipped with a fixing mechanism, which is used to fix the end of the ozone generator away from the mounting plate.

8. The ozone generator strapdown mechanism in the ozone gas delivery system according to claim 7, characterized in that, The fixing mechanism includes an elastic element. The two sets of slide rails extend towards each other from the end away from the mounting plate to form a stop portion. The elastic element is disposed on the stop portion and is used to provide elastic force for fixing the ozone generator.

9. The ozone generator strapdown mechanism in the ozone gas delivery system according to claim 8, characterized in that, The elastic element includes a variable pitch spring, one end of which is connected to the stop portion, and the pitch of the end of the variable pitch spring connected to the stop portion is smaller than that of the other end of the variable pitch spring.

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