Hanging type transparent cover plate

Abstract

The utility model relates to the technical field of mixers, in particular to a transparent cover plate capable of being hung. The cover plate comprises a transparent cover plate body, the cover plate body is a transparent acrylic plate, a notch used for installing a speed reducer is formed in the cover plate body, and the notch is located in one side of the cover plate body; a hanging plate is arranged at the bottom of the cover plate body, the section of the hanging plate is in a U shape, the hanging plate is fixedly connected with the cover plate body, a handle is arranged at the upper end of the cover plate body, and the handle is fixedly matched with the cover plate body. According to the technical scheme, the observation problem during maintenance and overhaul of the mixer, the disassembly problem of the cover plate body and the placement problem of the cover plate body after disassembly are solved.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, specifically a hangable transparent cover. Background Technology

[0002] In modern urban wastewater treatment projects, the excess sludge produced needs to be concentrated and dewatered. Dewatering is to remove a large amount of water from the sludge, significantly reduce its volume, and achieve the purpose of reducing its weight, so as to facilitate subsequent transportation, treatment and storage.

[0003] In sludge thickening, chemicals need to be added to the sludge to facilitate subsequent dewatering processes. Commonly used chemicals include PAM, PAC, aluminum salts, iron salts, and quicklime. Because the sludge undergoes a flocculation reaction after the chemicals are added, the water and solids separate. The separated solids have poor flowability, and to ensure sufficient chemical reaction, a mixer is installed before the sludge thickening and dewatering machine. The mixer cover, as a component of the mixer, is in prolonged contact with the chemicals and sludge and is subjected to the impact of their mixing. Therefore, the mixer cover needs to be corrosion-resistant and have sufficient strength to withstand the impact of the mixing of chemicals and sludge.

[0004] Traditional cover plates are made of 304 stainless steel, which has strong corrosion resistance and strength, but the overall weight is relatively heavy. During routine maintenance and inspection of the mixer, it is inconvenient to disassemble and observe, and the large size after disassembly makes placement inconvenient. Utility Model Content

[0005] In order to solve the problems in related technologies, this utility model provides a hangable transparent cover plate. This device solves the problems of observation during mixer maintenance and repair, disassembly of the cover plate body, and placement of the cover plate body after disassembly.

[0006] To solve the above problems, the following technical solutions are provided:

[0007] The present invention provides a hangable transparent cover plate including a transparent cover plate body, wherein the cover plate body has a notch for installing a speed reducer, the notch being located on one side of the cover plate body; a hanging plate is provided at the bottom of the cover plate body, the hanging plate being fixedly connected to the cover plate body.

[0008] In the above solution, the cover plate body is fixed to the mixer tank with bolts, facilitating disassembly. The cover plate body is transparent, allowing workers to directly observe the interior of the mixer and facilitating maintenance. This solves the problems of difficult observation and disassembly during mixer maintenance. The hanging plate allows the cover plate body to be directly hung on the mixer after disassembly, increasing placement convenience and resolving the issue of cover plate placement after disassembly. Furthermore, the device has a simple structure, is easy to maintain, and has low manufacturing and repair costs, improving its overall convenience. This cover plate body is applicable to various mixers, significantly reducing the overall cost of mixers. It is also suitable for retrofitting older equipment, with low retrofit costs and a wide range of applications.

[0009] The cover plate body is a transparent acrylic sheet.

[0010] The above solution utilizes a transparent acrylic sheet, which has high surface hardness, is not easily broken, ensures sufficient strength and corrosion resistance of the cover body, and significantly reduces the overall weight of the cover body, making disassembly easier and more convenient during maintenance. Furthermore, the transparent acrylic sheet has high transparency and light transmittance, and also has good high-temperature performance, maintaining stable performance in high-temperature environments.

[0011] A handle is provided at the upper end of the cover plate body, and the handle is fixedly engaged with the cover plate body.

[0012] The above solution incorporates a handle to facilitate workers in taking the cover plate.

[0013] The hanging plate has a U-shaped cross-section, and the outer side of the vertical part of one side of the U-shape of the hanging plate is fixedly connected to the cover plate body.

[0014] In the above scheme, the hanging plate has a U-shaped cross-section, which facilitates the suspension of the cover plate body. The outer side of the hanging plate abuts against the lower end face of the cover plate body, and the hanging plate and the cover plate body are fixedly fitted by bolts, which helps to improve the stability of the cover plate body suspension.

[0015] The cover plate body is provided with two threaded holes, which are symmetrically arranged along the central axis of the cover plate body.

[0016] In the above scheme, the cover plate body is fixed to the mixer by using bolts through the threaded holes of the cover plate body.

[0017] The cover plate body is semi-circular, and the notch is located in the straight section of the cover plate body.

[0018] The above scheme creates a mounting position for the speed reducer by setting a notch, which is used to install the speed reducer of the mixer.

[0019] The above solution has the following advantages:

[0020] 1. This utility model provides a hangable transparent cover plate, which includes a transparent cover plate body. The cover plate body has a notch for installing a speed reducer, located on one side. A hanging plate is provided at the bottom of the cover plate body, and the hanging plate is fixedly connected to the cover plate body. The cover plate body is bolted to the mixer tank for easy disassembly. The transparent cover plate body allows workers to directly observe the inside of the mixer, facilitating maintenance. The hanging plate allows the cover plate body to be directly hung on the mixer after disassembly, increasing installation convenience. Furthermore, the device has a simple structure, is easy to maintain, and has low manufacturing and repair costs, improving its usability. This cover plate body is applicable to various mixers, significantly reducing the overall cost of mixers. It is also suitable for retrofitting old equipment, with low retrofit costs and a wide range of applications.

[0021] 2. The cover plate body is made of transparent acrylic sheet. Transparent acrylic sheet has high surface hardness, is not easily broken, ensures sufficient strength and corrosion resistance of the cover plate body, and greatly reduces the overall weight of the cover plate body, making disassembly easier and more convenient during maintenance. Furthermore, transparent acrylic sheet has high transparency and light transmittance, and also has good high-temperature performance, maintaining stable performance in high-temperature environments. A handle is provided at the upper end of the cover plate body, which is fixedly engaged with the cover plate body for easy handling by personnel. The hanging plate has a U-shaped cross-section, with one side of the vertical outer surface of the hanging plate fixedly connected to the cover plate body for easy suspension. The outer surface of the hanging plate abuts against the lower end face of the cover plate body, and bolts are used to fix the hanging plate to the cover plate body, thereby improving the stability of the cover plate body suspension. The cover plate body has two threaded holes, symmetrically arranged along the central axis of the cover plate body, for installing bolts to fix the cover plate body to the mixer. Attached Figure Description

[0022] To make the content of this utility model easier to understand, the present invention will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0023] Figure 1 This is a structural schematic diagram of a hangable transparent cover.

[0024] Figure 2 A top view of a hangable transparent cover;

[0025] Figure 3 A side view of a hangable transparent cover;

[0026] Figure 4This is a schematic diagram of a structure in which a hangable transparent cover is installed on a mixer;

[0027] Figure 5 This is a schematic diagram of the structure for the installation of a hangable transparent cover after disassembly.

[0028] Figure 6 This is an enlarged structural diagram of part A in a hangable transparent cover.

[0029] Explanation of reference numerals in the attached drawings: 10, cover plate body; 20, notch; 30, hanging plate; 40, handle; 50, threaded hole; 60, mixer; 70, reducer. Detailed Implementation

[0030] 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.

[0031] In specific embodiment 1, such as Figure 1 , 2 As shown, this utility model discloses a hangable transparent cover plate, comprising a transparent cover plate body 10. The cover plate body 10 has a notch 20 for mounting a reducer 70, located on one side. The cover plate body 10 is transparent, allowing workers to directly observe the interior of the mixer 60 through it, facilitating maintenance. The transparent cover plate body 10 is made of transparent acrylic sheet, which has high surface hardness, making it less prone to breakage and ensuring sufficient strength and corrosion resistance. This significantly reduces the overall weight of the cover plate body 10, making it easier and more convenient to disassemble the cover plate body 10 during maintenance. In addition, the transparent acrylic sheet has high transparency and high light transmittance. The transparent acrylic sheet also has good high-temperature performance and can maintain stable performance in high-temperature environments. The cover plate body 10 is provided with two threaded holes 50, which are symmetrically arranged along the central axis of the cover plate body 10. Bolts are installed in the threaded holes 50 to fix the cover plate body 10 to the mixer 60. The threaded holes 50 facilitate the installation and disassembly of the cover plate body 10.

[0032] like Figure 1 , 3As shown, a hanging plate 30 is provided at the bottom of the cover plate body 10. The hanging plate 30 has a U-shaped cross-section. The outer side of the vertical part of one side of the hanging plate 30 abuts against the lower end face of the cover plate body 10. The hanging plate 30 and the cover plate body 10 are fixedly engaged by bolts. The hanging plate 30 facilitates the suspension of the cover plate body 10. The outer side of the hanging plate 30 abuts against the lower end face of the cover plate body 10, and the hanging plate 30 and the cover plate body 10 are fixedly engaged by bolts, thereby improving the suspension stability of the cover plate body 10. Figure 5 , 6 As shown, after the cover plate body 10 is disassembled, it can be directly hung on the mixer 60 by the setting of the hanging plate 30, which increases the convenience of placement.

[0033] In a specific embodiment 2, such as Figure 1 As shown, the difference between this embodiment and embodiment 1 is that this embodiment also discloses a handle 40. The handle 40 is located on the upper end of the cover plate body 10. The handle 40 is fixedly engaged with the cover plate body 10, which makes it convenient for workers to pick up the cover plate body 10.

[0034] In a specific embodiment 3, such as Figure 1 As shown, the difference between this embodiment and embodiments 1 and 2 is that the cover plate body 10 in this embodiment is semi-circular, and the notch 20 is located in the straight section of the cover plate body 10.

[0035] At work, such as Figure 4 As shown, the straight sections of the two cover plate bodies 10 are brought together to form a complete circle. The two cover plate bodies 10 are placed on top of the mixer 60, with the lower end face of the cover plate body 10 abutting the upper end face of the mixer 60. The cover plate bodies 10 are then fixedly connected to the mixer 60 using bolts. The reducer 70 of the mixer 60 is placed within the notch 20, thus completing the installation of the cover plate bodies 10. These cover plate bodies 10 are transparent, allowing operators to directly observe the interior of the mixer 60. The transparent acrylic sheet ensures that the cover body 10 has sufficient strength and corrosion resistance, while also greatly reducing the overall weight of the cover body 10. This makes disassembling the cover body 10 easier and more convenient. After work or during maintenance, the cover body 10 can be removed by unscrewing the bolts. After disassembly, the cover body 10 can be directly hung on the tank of the mixer 60, which greatly improves the convenience of placing the cover body 10 and makes it easier for staff to use the cover body 10 next time.

[0036] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing 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, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise specified and limited, it should be noted that the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to mechanical or electrical connections, or internal connections between two components, and can be direct connections or indirect connections through an intermediate medium. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0037] Obviously, the above embodiments are merely examples for clear illustration and are not intended to limit the implementation. For those skilled in the art, other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all implementation methods here, and any obvious variations or modifications derived therefrom are still within the protection scope of this utility model.

Claims

1. A hangable transparent cover, characterized in that, It includes a transparent cover plate body (10), on which a notch (20) for installing a speed reducer (70) is provided, the notch (20) being located on one side of the cover plate body (10); a hanging plate (30) is provided at the bottom of the cover plate body (10), the hanging plate (30) being fixedly connected to the cover plate body (10).

2. The hangable transparent cover as described in claim 1, characterized in that, The cover plate body (10) is a transparent acrylic plate.

3. A hangable transparent cover as described in claim 1, characterized in that, The upper end of the cover plate body (10) is provided with a handle (40), and the handle (40) is fixedly engaged with the cover plate body (10).

4. A hangable transparent cover as described in claim 1, characterized in that, The hanging plate (30) has a U-shaped cross section, and the outer side of the vertical part of one side of the U-shape of the hanging plate (30) is fixedly connected to the cover plate body (10).

5. A hangable transparent cover as described in claim 1, characterized in that, The cover plate body (10) is provided with two threaded holes (50), which are symmetrically arranged along the central axis of the cover plate body (10).

6. A hangable transparent cover as described in claim 1, characterized in that, The cover plate body (10) is semi-circular, and the notch (20) is located in the straight section of the cover plate body (10).

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