Atomizer detection equipment

Abstract

The utility model discloses atomizer detection equipment, which comprises a detection platform, a protective cover and a clamping mechanism, the detection platform is provided with a mounting hole position for placing an atomizer; the protective cover is arranged below the detection platform; the clamping mechanism comprises a fixing ring, a mounting seat, a gear ring, a transmission gear, a clamping driving motor and a clamping assembly; the fixing ring is fixedly arranged on the detection platform and surrounds the outer side of the mounting hole site; the at least three mounting seats are fixed on the fixing ring along the circumferential direction of the fixing ring; the gear ring is rotationally connected to the mounting base, and the axis of the gear ring coincides with the axis of the fixing ring; the diameter of the gear ring is larger than that of the fixing ring. The transmission gear is coaxially arranged on an output shaft of the clamping driving motor, and the transmission gear is meshed with the gear ring; and at least three groups of holding and clamping assemblies are uniformly distributed in the circumferential direction of the fixing ring and are rotationally connected with the fixing ring. The atomizer detection device is suitable for detection work of atomizers with different sizes, and has good versatility.

Description

Technical Field

[0001] This utility model relates to an atomizer testing device, specifically to an atomizer testing equipment. Background Technology

[0002] Rotary atomization technology uses a high-speed rotating device to atomize liquid feed into micron-sized droplets, with the rotary atomizer being its core component. Rotary atomizers are widely used in chemical, pharmaceutical, food, and environmental protection industries. In the field of air pollution control, rotary atomizers are applied to flue gas desulfurization in power plants and tail gas purification in waste-to-energy plants. With the rise of waste-to-energy generation and the widespread construction of waste-to-energy plants, atomizers have found even wider applications.

[0003] Before being put into use, the atomizer needs to be tested to check its atomization effect. The existing testing equipment is relatively simple. The atomizer is hoisted onto the mounting holes of the testing platform by a crane, and then the atomizer is fixed to the testing platform by bolts. Specifically, the bolts pass through the holes of the atomizer's flange and lock it onto the testing platform. The diameter of the atomizer's flange is larger than the mounting holes of the testing platform.

[0004] Existing detection devices have the following shortcomings:

[0005] Using bolts to clamp and fix the atomizer is not only time-consuming and labor-intensive, but also has poor versatility because the holes on the testing platform that mate with the bolts are fixed and difficult to match atomizers of different sizes. Utility Model Content

[0006] The purpose of this invention is to solve the technical problem that existing testing equipment and atomizers are difficult to clamp and match, and to provide an atomizer testing device.

[0007] The objective of this utility model is achieved through the following technical solution:

[0008] An atomizer testing device includes a testing platform, a protective cover, and a clamping mechanism;

[0009] The testing platform is equipped with mounting holes for placing atomizers.

[0010] The protective cover is positioned below the testing platform;

[0011] The clamping mechanism includes a fixed ring, a mounting base, a gear ring, a transmission gear, a clamping drive motor, and a clamping assembly. The fixed ring is fixedly mounted on the detection platform and surrounds the outside of the mounting hole. At least three mounting bases are provided, each fixed to the fixed ring along its circumference. The gear ring is rotatably connected to the mounting base, and its axis coincides with the axis of the fixed ring. The diameter of the gear ring is larger than the diameter of the fixed ring. The transmission gear is coaxially mounted on the output shaft of the clamping drive motor and meshes with the gear ring. At least three clamping assemblies are provided and evenly distributed along the circumference of the fixed ring. The clamping assemblies are rotatably connected to the fixed ring and used to fix the atomizer.

[0012] In some embodiments, the following technical features are also included:

[0013] The clamping assembly includes a swing clamping arm and a swing drive kit; the swing drive kit is fixedly connected to the gear ring, and the swing drive kit is provided with a movable drive hole; one end of the swing clamping arm is provided with a drive part and extends into the movable drive hole, and the other end of the swing clamping arm is rotatably connected to the fixed ring.

[0014] In some embodiments, the protective cover is cylindrical, with an open top and a closed bottom with holes.

[0015] In some embodiments, the other end of the swing gripping arm has an arcuate surface.

[0016] In some embodiments, the oscillating drive kit is integrally mounted on the gear ring.

[0017] In some embodiments, the clamping mechanism further includes a pressing assembly, which has at least three sets evenly distributed along the circumference of the fixing ring. Each pressing assembly includes a pressing column, a pressing swing arm, and a pressing transmission structure.

[0018] The downward pressure transmission structure includes a downward pressure transmission gear, a downward pressure transmission worm, and a downward pressure transmission worm wheel. The downward pressure transmission worm is coaxially and fixedly connected to the downward pressure transmission gear, and the downward pressure transmission worm is rotatably connected to the mounting base. The downward pressure transmission gear meshes with a gear ring. The downward pressure transmission worm wheel is rotatably connected to the mounting base and meshes with the downward pressure transmission worm. One end of the downward pressure swing arm is fixedly connected to the downward pressure transmission worm wheel, and the other end of the downward pressure transmission worm wheel is connected to the downward pressure column.

[0019] In some embodiments, the pressure column is mounted on the pressure swing arm via an adjustable threaded connection structure.

[0020] In some embodiments, a lifting mechanism is also included, which is mounted on the testing platform.

[0021] In some embodiments, the device further includes an atomizing controller located within the inner cavity of the protective cover. The atomizing controller includes an electrical control cabinet and an oil-water supply cabinet, which are electrically connected.

[0022] In some embodiments, the active driving hole is an elongated hole structure.

[0023] Compared with the prior art, the present invention has the following advantages:

[0024] The atomizer testing device proposed in this utility model, through the setting of a testing platform, protective cover, clamping mechanism, and the clamping mechanism including a fixing ring, mounting base, gear ring, transmission gear, clamping drive motor, and clamping assembly, can realize the synchronous swing of multiple clamping assemblies driven by the gear ring, which fixes the flange of the atomizer in different directions, thereby achieving automated clamping without manual intervention, saving time and effort.

[0025] Other beneficial effects of the embodiments of this utility model will be further described below. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of an atomizer detection device according to an embodiment of the present invention.

[0027] Figure 2 This is a side view of an atomizer detection device according to an embodiment of the present invention.

[0028] Figure 3 This is a schematic diagram of a general clamping mechanism and atomizer according to an embodiment of the present utility model.

[0029] Figure 4 for Figure 3 An enlarged diagram of X in the figure.

[0030] Figure 5 for Figure 3 A magnified diagram of the Y-axis. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. It should be emphasized that the following description is merely exemplary and not intended to limit the scope and application of this utility model.

[0032] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as "connected to" another component, it can be directly connected to or indirectly connected to that other component. Furthermore, a connection can be used for fixing, coupling, or communication.

[0033] It should be understood that the terms "length", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to 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.

[0034] See Figure 1 and Figure 2 This embodiment provides an atomizer testing device suitable for testing atomizers of various sizes, exhibiting good versatility. The atomizer testing device includes a testing platform 1, a protective cover 2, a lifting mechanism, an atomizer controller, and a clamping mechanism. The testing platform 1 has mounting holes for placing atomizers 3. The lifting mechanism is mounted on the testing platform 1. The protective cover 2 is located below the testing platform 1, and in the testing state, the atomizer controller is located within the inner cavity of the protective cover 2. The atomizer controller includes an electrical control cabinet and an oil / water supply cabinet. The electrical control cabinet is electrically connected to the actuators of the oil / water supply cabinet via wires, and is used to automatically control the working state of each actuator. The actuators include several solenoid valves and several sensors.

[0035] In a preferred embodiment, the protective cover 2 is cylindrical, with an open top and a closed bottom with holes.

[0036] In a preferred embodiment, the clamping mechanism includes a fixing ring 4, a mounting base 5, a gear ring 6, a transmission gear 7, a clamping drive motor, and a clamping assembly, such as... Figure 3 and Figure 4 As shown; the fixing ring 4 is fixedly mounted on the detection platform 1 and surrounds the outside of the mounting hole; at least three mounting seats 5 are provided and fixed on the fixing ring 4 along the circumferential direction of the fixing ring 4; the gear ring 6 is rotatably connected to multiple mounting seats 5, and the axis of the gear ring 6 coincides with the axis of the fixing ring 4; the diameter of the gear ring 6 is larger than the diameter of the fixing ring 4; the transmission gear 7 is coaxially mounted on the output shaft of the clamping drive motor.

[0037] In a preferred embodiment, such as Figure 3 and 4As shown, the clamping assembly has at least three sets and is evenly distributed along the circumference of the fixing ring 4. The clamping assembly is rotatably connected to the fixing ring and is used to fix the atomizer. Each clamping assembly includes a swing clamping arm 9 and a swing drive kit 10; wherein, the swing drive kit 10 is integrally mounted on the toothed ring 6, and the swing drive kit 10 has a movable drive hole 10-1, which is an elongated hole structure; one end of the swing clamping arm 9 has a drive part 9-1 that extends into the movable drive hole 10-1, and the other end of the swing clamping arm 9 is rotatably connected to the fixing ring 4; the end of the other end of the swing clamping arm 9 has an arc surface.

[0038] In a preferred embodiment, such as Figures 3-5 As shown, the clamping mechanism further includes a pressing assembly, which has at least three sets evenly distributed along the circumference of the fixing ring 4. Each pressing assembly includes a pressing column 11, a pressing swing arm 12, and a pressing transmission structure. The pressing transmission structure includes a pressing gear 13, a pressing transmission worm 14, and a pressing transmission worm wheel 15. The pressing transmission worm 14 is coaxially and fixedly connected to the pressing gear 13, and the pressing transmission worm 14 is rotatably connected to the mounting base 5. The pressing gear 13 meshes with the gear ring 6. The pressing transmission worm wheel 15 is rotatably connected to the mounting base 5 and meshes with the pressing transmission worm 14. One end of the pressing swing arm 12 is fixedly connected to the pressing transmission worm wheel 15, and the other end of the pressing transmission worm wheel 15 is connected to the pressing column 11.

[0039] In a preferred embodiment, the pressure column 11 is mounted on the pressure swing arm 12 via a threaded connection structure, which allows adjustment of the extension length of the pressure column 11 to accommodate atomizers 3 of different sizes.

[0040] See Figure 1-5 The working principle of the atomizer detection device in this embodiment is as follows:

[0041] During operation, the atomizer 3 is placed into the mounting hole of the testing platform 1 by the lifting mechanism, and the flange of the atomizer 3 rests on the testing platform 1. The clamping drive motor drives the transmission gear 7 to rotate, which in turn drives the gear ring 6 to rotate. At the same time, multiple sets of circumferentially distributed swing drive kits 10 move synchronously with the gear ring 6 in the corresponding direction, and then push the drive part 9-1 of their respective swing clamping arms 9, so that the swing clamping arms 9 rotate around their own rotation center, and the other end of the swing clamping arms 9 gradually approaches the flange of the atomizer 3 until it is pressed against the side of the flange of the atomizer 3. Furthermore, the multiple sets of swing clamping arms 9 swing synchronously, clamping the flange of the atomizer 3 in different directions, thereby fixing the atomizer 3 in the middle. The operation is simple and efficient.

[0042] At the same time, when the gear ring 6 rotates in the locking direction, it drives the pressure gear 13 to rotate, and then transmits the power to the pressure swing arm 12 through the pressure transmission worm gear 14 and the pressure transmission worm wheel 15. The pressure swing arm 12 drives the pressure column 11 to press against the flange of the atomizer 3, thereby achieving vertical fixation (synchronized with the horizontal clamp fixation). Finally, the testing work is carried out.

[0043] 1. The atomizer testing equipment provided in this utility model embodiment drives multiple sets of swing clamping arms to swing synchronously through a gear ring, and fixes the flange of the atomizer in different directions to achieve automated clamping without manual intervention, saving time and effort.

[0044] 2. Because multiple sets of swing clamping arms simultaneously clamp the flange of the atomizer, the operation is very simple and the work efficiency is high.

[0045] 3. The atomizer is clamped using a clamping method, which is suitable for atomizers of different sizes and has good versatility.

[0046] The above description, in conjunction with specific / preferred embodiments, provides a further detailed explanation of the present invention and should not be construed as limiting the specific implementation of the present invention to these descriptions. For those skilled in the art, various substitutions or modifications can be made to these described embodiments without departing from the concept of the present invention, and all such substitutions or modifications should be considered within the protection scope of the present invention. In the description of this specification, the reference to terms such as "an embodiment," "some embodiments," "preferred embodiment," "example," "specific example," or "some examples," etc., indicates that the 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 described specific features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples. Without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification and the features of different embodiments or examples. Although embodiments of the present invention and their advantages have been described in detail, it should be understood that various changes, substitutions and alterations may be made herein without departing from the scope of protection of the patent application.

Claims

1. An atomizer testing device, characterized in that, This includes the testing platform, protective cover, and clamping mechanism; The testing platform is equipped with mounting holes for placing atomizers. The protective cover is positioned below the testing platform; The clamping mechanism includes a fixed ring, a mounting base, a gear ring, a transmission gear, a clamping drive motor, and a clamping assembly. The fixed ring is fixedly mounted on the detection platform and surrounds the outside of the mounting hole. At least three mounting bases are provided, each fixed to the fixed ring along its circumference. The gear ring is rotatably connected to the mounting base, and its axis coincides with the axis of the fixed ring. The diameter of the gear ring is larger than the diameter of the fixed ring. The transmission gear is coaxially mounted on the output shaft of the clamping drive motor and meshes with the gear ring. At least three clamping assemblies are provided and evenly distributed along the circumference of the fixed ring. The clamping assemblies are rotatably connected to the fixed ring and used to fix the atomizer.

2. The atomizer testing device according to claim 1, characterized in that, The clamping assembly includes a swing clamping arm and a swing drive kit; the swing drive kit is fixedly connected to the gear ring, and the swing drive kit is provided with a movable drive hole; one end of the swing clamping arm is provided with a drive part and extends into the movable drive hole, and the other end of the swing clamping arm is rotatably connected to the fixed ring.

3. The atomizer testing device according to claim 1, characterized in that, The protective cover is cylindrical, with an open top and a closed bottom with holes.

4. The atomizer testing device according to claim 2, characterized in that, The other end of the swing clamp arm has an arc surface.

5. The atomizer testing device according to claim 2, characterized in that, The swing drive kit is integrally mounted on the gear ring.

6. The atomizer testing device according to claim 1, characterized in that, The clamping mechanism also includes a pressing component, which has at least three sets evenly distributed along the circumference of the fixed ring. Each pressing component includes a pressing column, a pressing swing arm, and a pressing transmission structure. The downward pressure transmission structure includes a downward pressure transmission gear, a downward pressure transmission worm, and a downward pressure transmission worm wheel. The downward pressure transmission worm is coaxially and fixedly connected to the downward pressure transmission gear, and the downward pressure transmission worm is rotatably connected to the mounting base. The downward pressure transmission gear meshes with a gear ring. The downward pressure transmission worm wheel is rotatably connected to the mounting base and meshes with the downward pressure transmission worm. One end of the downward pressure swing arm is fixedly connected to the downward pressure transmission worm wheel, and the other end of the downward pressure transmission worm wheel is connected to the downward pressure column.

7. The atomizer testing device according to claim 6, characterized in that, The pressure column is mounted on the pressure swing arm via an adjustable threaded connection structure.

8. The atomizer testing device according to claim 1, characterized in that, It also includes a lifting mechanism, which is mounted on the testing platform.

9. The atomizer testing device according to claim 1, characterized in that, It also includes an atomizing controller, which is located in the inner cavity of the protective cover. The atomizing controller includes an electrical control cabinet and an oil and water supply cabinet, and the electrical control cabinet is electrically connected to the oil and water supply cabinet.

10. The atomizer testing device according to claim 2, characterized in that, The active driving hole has an elongated oval structure.

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