A mobile gantry structure for aeration device diagnostics

Abstract

This utility model relates to the field of diagnostic technology for wastewater biological aeration tanks, and discloses a movable guide frame structure for diagnosing aeration devices. It includes a top guide rail for the aeration tank, a toothed plate fixedly connected to the top of the top guide rail, an mounting plate slidably connected to the outside of the top guide rail, a dynamic strain gauge fixedly connected to the top of the mounting plate, a wire reel fixedly connected to the top of the mounting plate, a wire between the dynamic strain gauge and the wire reel, a movable adjustment mechanism at the bottom of the mounting plate, and an auxiliary wire reel mechanism at the top of the wire reel. During use, a first motor facilitates adjustment and limiting of the mounting plate position, while a second motor facilitates adjustment of the strain gauge height to accommodate different water levels. The movement of the pressure roller ensures that the pressure roller always contacts the wire thickness, preventing accidental slippage of the wire outside the wire reel.

Description

Technical Field

[0001] This utility model relates to the field of diagnostic technology for wastewater biological aeration tanks, specifically a movable guide frame structure for diagnosing aeration devices. Background Technology

[0002] Aeration refers to increasing the surface area of ​​water in contact with air or other gases by methods such as aerating the water or mechanical agitation. It is an intermediate process in the aerobic biological treatment of wastewater. The aeration head is the main component of the aeration equipment. Multiple aeration holes are opened on the aeration head, and gas is discharged into the water through these holes to increase the oxygen content in the wastewater. When a normal aeration device is aerating, it causes strong disturbance to the water above the aerator. When the aerator is blocked, the disturbance to the water is smaller. When the aerator is broken, the disturbance at the top is too violent. It is necessary to use aeration device diagnostic equipment to determine the aeration status of the aerator by measuring the degree of water disturbance.

[0003] Traditional aerators, due to their fixed aeration pipe distribution and lack of dynamic adjustment capabilities, are prone to problems such as localized over- or under-aeration, affecting the overall water treatment effect. When the water level fluctuates significantly, existing aeration diagnostic equipment, lacking a floating adjustment mechanism, requires frequent manual adjustment of rope length or repositioning, affecting the stable operation of the equipment. Furthermore, the ropes are inconvenient to wind up and unwind, and excess rope can easily sag, affecting usability. Therefore, it is necessary to improve the structure of a movable guide frame for aeration device diagnosis to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a movable guide structure for diagnosing aeration devices, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a movable guide frame structure for diagnosing an aeration device, comprising an aeration tank top guide rail, a toothed plate fixedly connected to the top of the aeration tank top guide rail, an installation plate slidably connected to the outside of the aeration tank top guide rail, a dynamic strain gauge fixedly connected to the top of the installation plate, a wire winder fixedly connected to the top of the installation plate, a wire being provided between the dynamic strain gauge and the wire winder, a movable adjustment mechanism being provided at the bottom of the installation plate, and an auxiliary wire winder mechanism being provided at the top of the wire winder;

[0006] The movable adjustment mechanism includes a movable component and an adjustment component. The movable component is disposed at the bottom of the mounting plate, and the adjustment component is disposed inside the mounting plate.

[0007] Preferably, the moving component includes a first motor, which is fixedly connected to the bottom of the mounting plate. A moving wheel is fixedly connected to the output end of the first motor, and a gear is fixedly connected to the outside of the moving wheel. A first connecting box is fixedly connected to the outside of the mounting plate, and an electromagnet is fixedly connected inside the first connecting box. A first spring is fixedly connected to the bottom of the electromagnet, and a locking block is fixedly connected to the bottom of the first spring. An adsorption block is fixedly connected to the top of the locking block, which facilitates the adjustment and limiting of the position of the mounting plate, thereby meeting the needs of different detection positions in the aeration tank.

[0008] Preferably, the adsorption block is in contact with the electromagnet, the locking block is slidably connected to the first connecting box, the gear has a groove at the corresponding position of the locking block, and the locking block is inserted into the groove, the moving wheel is in contact with the top guide rail of the aeration tank, and the gear meshes with the toothed plate, which facilitates a more stable limiting process.

[0009] Preferably, the adjustment assembly includes a connecting platform, which is fixedly connected inside the mounting plate. A second motor is fixedly connected to the top of the connecting platform. The output end of the second motor extends through the mounting plate and is fixedly connected to a threaded rod inside. A limit rod is fixedly connected inside the connecting platform. A connecting frame is slidably connected to the outside of the limit rod. A support plate is fixedly connected to the bottom of the connecting frame. A strain gauge is provided inside the support plate to facilitate adjustment of the strain gauge height and meet the requirements for use at different water levels.

[0010] Preferably, the connecting frame is threadedly connected to the threaded rod, the connecting frame is slidably connected to the connecting platform, and a wire is provided between the strain gauge and the winding device to facilitate a more stable adjustment process.

[0011] Preferably, the auxiliary winding mechanism includes a second connecting box, which is fixedly connected to the top of the winding machine. A second spring is fixedly connected inside the second connecting box, and a support frame is fixedly connected to the bottom of the second spring. A pressure roller is rotatably connected inside the support frame, which facilitates the pressure roller to always follow the thickness of the wire and keep in contact with it, avoiding accidents such as the wire slipping off the outside of the winding machine and facilitating winding and unwinding operations.

[0012] Preferably, the pressure roller contacts the wire, and the second connecting box is provided with a groove at the corresponding position of the support frame, and the support frame is slidably connected inside the groove, which facilitates more stable use.

[0013] Compared with the prior art, this utility model provides a movable guide frame structure for diagnosing aeration devices, which has the following advantages:

[0014] 1. The movable guide frame structure for diagnostic testing of this aeration device, through the set movable adjustment mechanism, allows the movable wheel to rotate during use via the operation of the first motor, facilitating the adjustment and limiting of the mounting plate position, thereby meeting the requirements for use at different testing positions in the aeration tank. The threaded rod is rotated via the operation of the second motor, facilitating the adjustment of the strain gauge height to meet the requirements for use at different water levels.

[0015] 2. The movable guide frame structure used for diagnosis of this aeration device, through the auxiliary winding mechanism, ensures that the pressure roller always keeps in contact with the wire thickness during use, in conjunction with the second spring, by moving the pressure roller. This prevents the wire from slipping off the outside of the winding device and facilitates winding and unwinding operations. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the mobile component of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the mobile component of this utility model;

[0020] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the adjustment component of this utility model;

[0022] Figure 6 This is a schematic diagram of the auxiliary winding mechanism of this utility model;

[0023] Figure 7 This is a schematic diagram of the internal structure of the auxiliary winding mechanism of this utility model.

[0024] In the diagram: 1. Top guide rail of aeration tank; 2. Toothed plate; 3. Mounting plate; 4. Dynamic strain gauge; 5. Winding reel; 6. Moving adjustment mechanism; 61. Moving component; 611. First motor; 612. Moving wheel; 613. Gear; 614. First connecting box; 615. Electromagnet; 616. First spring; 617. Locking block; 618. Adsorption block; 62. Adjustment component; 621. Connecting platform; 622. Connecting frame; 623. Support plate; 624. Strain gauge; 625. Second motor; 626. Threaded rod; 627. Limiting rod; 7. Auxiliary winding mechanism; 71. Second connecting box; 72. Support frame; 73. Pressure roller; 74. Second spring. Detailed Implementation

[0025] 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.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between 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.

[0027] Example 1:

[0028] To address the problem in existing technologies where fixed aeration pipe distribution and lack of dynamic adjustment capabilities easily lead to localized over- or under-aeration, affecting overall water treatment efficiency, this embodiment provides a movable guide frame structure for diagnosing aeration devices. Please refer to [link / reference needed]. Figure 1-5 This utility model provides a technical solution: a movable guide frame structure for diagnosing an aeration device, including an aeration tank top guide rail 1, a toothed plate 2 fixedly connected to the top of the aeration tank top guide rail 1, an installation plate 3 slidably connected to the outside of the aeration tank top guide rail 1, a dynamic strain gauge 4 fixedly connected to the top of the installation plate 3, a wire winder 5 fixedly connected to the top of the installation plate 3, a wire being provided between the dynamic strain gauge 4 and the wire winder 5, a movable adjustment mechanism 6 being provided at the bottom of the installation plate 3, and an auxiliary winding mechanism 7 being provided at the top of the wire winder 5;

[0029] The movable adjustment mechanism 6 includes a movable component 61 and an adjustment component 62. The movable component 61 is located at the bottom of the mounting plate 3, and the adjustment component 62 is located inside the mounting plate 3.

[0030] Furthermore, the moving component 61 includes a first motor 611, which is fixedly connected to the bottom of the mounting plate 3. A moving wheel 612 is fixedly connected to the output end of the first motor 611. A gear 613 is fixedly connected to the outside of the moving wheel 612. A first connecting box 614 is fixedly connected to the outside of the mounting plate 3. An electromagnet 615 is fixedly connected inside the first connecting box 614. A first spring 616 is fixedly connected to the bottom of the electromagnet 615. A locking block 617 is fixedly connected to the bottom of the first spring 616. An adsorption block 618 is fixedly connected to the top of the locking block 617, which facilitates the adjustment and limiting of the position of the mounting plate 3, thereby meeting the needs of different detection positions in the aeration tank.

[0031] Furthermore, the adsorption block 618 contacts the electromagnet 615, the locking block 617 is slidably connected to the first connecting box 614, the gear 613 has a groove at the corresponding position of the locking block 617, and the locking block 617 is inserted into the groove, the moving wheel 612 contacts the top guide rail 1 of the aeration tank, and the gear 613 meshes with the toothed plate 2, which makes the limiting process more stable.

[0032] Furthermore, the adjustment assembly 62 includes a connecting platform 621, which is fixedly connected inside the mounting plate 3. A second motor 625 is fixedly connected to the top of the connecting platform 621. The output end of the second motor 625 extends through the mounting plate 3 and is fixedly connected to a threaded rod 626 inside. A limit rod 627 is fixedly connected inside the connecting platform 621. A connecting frame 622 is slidably connected to the outside of the limit rod 627. A support plate 623 is fixedly connected to the bottom of the connecting frame 622. A strain gauge 624 is provided inside the support plate 623 to facilitate the adjustment of the height of the strain gauge 624 and meet the needs of different water levels.

[0033] Furthermore, the connecting frame 622 is threadedly connected to the threaded rod 626, and the connecting frame 622 is slidably connected to the connecting platform 621. A wire is provided between the strain gauge 624 and the winding device 5 to facilitate a more stable adjustment process.

[0034] Example 2:

[0035] Based on Embodiment 1, in the prior art, when the water level fluctuates significantly, existing aeration diagnostic equipment lacks a floating adjustment mechanism, requiring frequent manual adjustment of the rope length or repositioning, which affects the stable operation of the equipment. Furthermore, the rope is inconvenient to wind up and unwind, and excess rope is prone to drooping, affecting its use. Therefore, this utility model provides Embodiment 2 to solve the above-mentioned technical problems. Please refer to Embodiment 2. Figure 6-7Furthermore, in conjunction with Embodiment 1, the auxiliary winding mechanism 7 includes a second connecting box 71, which is fixedly connected to the top of the winding device 5. A second spring 74 is fixedly connected inside the second connecting box 71, and a support frame 72 is fixedly connected to the bottom of the second spring 74. A pressure roller 73 is rotatably connected inside the support frame 72, which facilitates the pressure roller 73 to always follow the thickness of the wire and avoids accidents such as the wire slipping off the outside of the winding device 5, thus facilitating winding and unwinding operations.

[0036] Furthermore, the pressure roller 73 contacts the wire, and the second connecting box 71 and the support frame 72 are provided with grooves at corresponding positions, and the support frame 72 is slidably connected inside the groove, which facilitates a more stable operation.

[0037] In actual operation, when this device is used, the top guide rail 1 of the aeration tank is first installed on the top of the aeration tank, and all electrical components and parts in contact with water and other liquids are waterproofed using conventional waterproofing methods such as waterproof tape. During use, the operator adjusts the device according to the required position of the aeration tank. The first motor 611 operates, causing the moving wheel 612 to rotate, which in turn rotates the gear 613. This, in conjunction with the toothed plate 2, allows the mounting plate 3 to slide outside the top guide rail 1 of the aeration tank. Once the mounting plate 3 has moved to the designated position, the electromagnet 615 operates, in conjunction with the first spring 616, causing the adsorption block 618 to move, thereby causing the locking block 617 to engage with the first connecting box 6. 14. The internal sliding continues until the locking block 617 engages with the gear 613. The second motor 625 operates, causing the threaded rod 626 to rotate. This, in conjunction with the limiting rod 627, causes the support plate 623 to move, thereby moving the strain gauge 624. When the height of the support plate 623 changes, the winding device 5 works to release and rewind the wire accordingly, preventing the wire from breaking or loosening under stress. The movement of the wire causes the pressure roller 73 to move. The movement of the pressure roller 73, in conjunction with the second spring 74, causes the support frame 72 to slide inside the second connecting box 71. The dynamic strain gauge 4 operates, in conjunction with the strain gauge 624, to begin the diagnostic process for the aeration tank.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A movable guide frame structure for diagnosing an aeration device, comprising a top guide rail (1) of the aeration tank, characterized in that: The top of the aeration tank top guide rail (1) is fixedly connected to a toothed plate (2), and the aeration tank top guide rail (1) is slidably connected to an installation plate (3). The top of the installation plate (3) is fixedly connected to a dynamic strain gauge (4), and the top of the installation plate (3) is fixedly connected to a wire winder (5). A wire is provided between the dynamic strain gauge (4) and the wire winder (5). The bottom of the installation plate (3) is provided with a moving adjustment mechanism (6), and the top of the wire winder (5) is provided with an auxiliary winding mechanism (7). The movable adjustment mechanism (6) includes a movable component (61) and an adjustment component (62). The movable component (61) is disposed at the bottom of the mounting plate (3), and the adjustment component (62) is disposed inside the mounting plate (3).

2. The movable guide frame structure for diagnosing an aeration device according to claim 1, characterized in that: The moving component (61) includes a first motor (611), which is fixedly connected to the bottom of the mounting plate (3). A moving wheel (612) is fixedly connected to the output end of the first motor (611). A gear (613) is fixedly connected to the outside of the moving wheel (612). A first connecting box (614) is fixedly connected to the outside of the mounting plate (3). An electromagnet (615) is fixedly connected inside the first connecting box (614). A first spring (616) is fixedly connected to the bottom of the electromagnet (615). A locking block (617) is fixedly connected to the bottom of the first spring (616). An adsorption block (618) is fixedly connected to the top of the locking block (617).

3. The movable guide frame structure for diagnosing an aeration device according to claim 2, characterized in that: The adsorption block (618) is in contact with the electromagnet (615), the locking block (617) is slidably connected to the first connecting box (614), the gear (613) has a groove at the corresponding position of the locking block (617), and the locking block (617) is inserted into the groove, the moving wheel (612) is in contact with the top guide rail (1) of the aeration tank, and the gear (613) meshes with the toothed plate (2).

4. The movable guide frame structure for diagnosing an aeration device according to claim 1, characterized in that: The adjustment assembly (62) includes a connecting platform (621), which is fixedly connected inside the mounting plate (3). A second motor (625) is fixedly connected to the top of the connecting platform (621). The output end of the second motor (625) extends through the mounting plate (3) and is fixedly connected to a threaded rod (626). A limit rod (627) is fixedly connected inside the connecting platform (621). A connecting frame (622) is slidably connected to the outside of the limit rod (627). A support plate (623) is fixedly connected to the bottom of the connecting frame (622). A strain gauge (624) is provided inside the support plate (623).

5. The movable guide frame structure for diagnosing an aeration device according to claim 4, characterized in that: The connecting frame (622) is threadedly connected to the threaded rod (626), the connecting frame (622) is slidably connected to the connecting platform (621), and a wire is provided between the strain gauge (624) and the winding device (5).

6. The movable guide frame structure for diagnosing an aeration device according to claim 1, characterized in that: The auxiliary winding mechanism (7) includes a second connecting box (71), which is fixedly connected to the top of the winding machine (5). A second spring (74) is fixedly connected inside the second connecting box (71), and a support frame (72) is fixedly connected to the bottom of the second spring (74). A pressure roller (73) is rotatably connected inside the support frame (72).

7. The movable guide frame structure for diagnosing an aeration device according to claim 6, characterized in that: The pressure roller (73) is in contact with the wire, and the second connecting box (71) and the support frame (72) are provided with grooves at corresponding positions, and the support frame (72) is slidably connected inside the groove.

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