A fine-meshed device guard

Abstract

This utility model relates to the technical field of sewage treatment equipment, and in particular to a protective device for fine screen equipment. To address the problem of accelerated aging of equipment exposed to the elements and the generation of large amounts of water mist during operation, the device includes a protective component. This component includes a support frame with several mounting slots on its upper part, each slot having a protective plate on its inner wall. This utility model uses the support frame and protective plates to shield the fine screen equipment from wind and sun exposure. The design with multiple protective plates allows for the formation of multiple individually operable small units, facilitating later maintenance of specific parts. Simultaneously, the waterproof mesh effectively reduces splashing water mist, minimizing water waste and odor during operation. The use of threaded rods, threaded holes, sliding rods, and sliding holes facilitates easy assembly and disassembly of the waterproof mesh, enabling timely replacement when it ages.

Description

Technical Field

[0001] This utility model relates to the technical field of sewage treatment equipment, specifically a protective device for fine screen equipment. Background Technology

[0002] A fine screen is a specialized water treatment device used to continuously and automatically intercept and remove debris of various shapes from fluids. When sewage flows through the fine screen, the liquid flows out through the gaps in the screen bars or mesh, while finer floating objects, suspended solids, and sediments are intercepted. When the water level difference between the front and back of the screen reaches a set value, the device automatically starts the sludge removal device to remove and discharge the intercepted debris, ensuring the normal operation and water flow capacity of the device.

[0003] Fine screen equipment usually operates in an open-air environment, and being exposed to wind and rain for a long time will accelerate the aging of the equipment. Moreover, when operating in a completely exposed state, a large amount of water mist will be sprayed out, which will not only waste water resources, but also produce odors and affect the surrounding environment.

[0004] Based on this, the present invention designs a protective device for fine grid equipment to solve the problem. Utility Model Content

[0005] The purpose of this utility model is to provide a protective device for fine screen equipment, so as to solve the problems in the above-mentioned background technology that the equipment is exposed to the open environment for a long time, which accelerates the aging of the equipment and generates a large amount of water mist during operation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a protective device for fine bar screen equipment, comprising a protective component, the protective component including a bracket, the upper part of the bracket having several mounting slots, the inner wall of each mounting slot having a protective plate, the upper part of the protective component having a positioning component, the right side of the protective component having a splash-proof component for reducing water mist splashing, the splash-proof component including an L-shaped plate installed on the right side of the bracket, the right side of the L-shaped plate having two sets of sliding holes, the inner wall of each sliding hole having a sliding rod slidably installed, and the left end of one set of sliding rods having a clamping plate fixedly installed.

[0007] Preferably, the positioning component includes two sets of pin bodies respectively mounted on the upper surface of two sets of protective plates, and two sets of pin boxes adapted to the pin bodies are fixedly mounted on the upper surface of the bracket, with the control ends of the two sets of pin bodies extending into the interior of the two sets of pin boxes respectively.

[0008] Preferably, a set of threaded holes are provided on the right side of the L-shaped plate, and a threaded adjusting rod is threadedly connected to the inner wall of each threaded hole. A waterproof mesh is provided between the clamping plate and the bracket.

[0009] Preferably, each of the mounting slots has a set of limiting holes on its inner wall, and each of the limiting holes has a set of limiting rods slidably installed on its inner wall. The top ends of the set of limiting rods are respectively fixedly installed to the bottom surface of a set of protective plates.

[0010] Preferably, the bracket is provided with two sets of handles on the top, and the bottom surfaces of the two sets of handles are fixedly installed on the upper surfaces of the two sets of protective plates respectively.

[0011] Preferably, the length of the waterproof mesh is the same as the length of the support.

[0012] Preferably, two perforated mounting bases are provided at the front and rear of the bracket, and each mounting base has a mounting hole on its upper surface.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the bracket and protective plate can shield the fine grid equipment, preventing it from being exposed to wind and sun. The design of multiple protective plates can form multiple individually openable small units, which facilitates the later maintenance of designated parts. At the same time, the waterproof mesh can effectively reduce splashing water mist, reduce water waste, and reduce odor during operation. The use of threaded rods, threaded holes, sliding rods, and sliding holes makes it easy to disassemble and assemble the waterproof mesh, so that it can be replaced in time when it ages. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying 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.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a three-dimensional structural schematic diagram of the side view of this utility model; Figure 3 This is a schematic diagram of the disassembled structure of this utility model; Figure 4 This is a schematic diagram showing the disassembled structure of the splash-proof component of this utility model.

[0016] The attached diagram lists the components represented by each number as follows: 1. Protective components; 101. Bracket; 102. Mounting slot; 103. Protective plate; 104. Pull handle; 105. Limiting rod; 106. Limiting hole; 2. Positioning components; 201. Pin body; 202. Pin box; 3. Splash-proof components; 301. L-shaped plate; 302. Threaded hole; 303. Sliding hole; 304. Sliding rod; 305. Clamping plate; 306. Threaded adjusting rod; 307. Waterproof mesh; 4. Mounting base. Detailed Implementation

[0017] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1 to 4 This utility model provides a technical solution: a protective device for fine screen equipment, including a protective component 1. The protective component 1 includes a bracket 101. The upper part of the bracket 101 is provided with several mounting grooves 102. The inner wall of each mounting groove 102 is provided with a protective plate 103. The upper part of the protective component 1 is provided with a positioning component 2. The right side of the protective component 1 is provided with a splash-proof component 3 for reducing water mist splashing. The splash-proof component 3 includes an L-shaped plate 301 installed on the right side of the bracket 101. The right side of the L-shaped plate 301 is provided with two sets of sliding holes 303. The inner wall of each sliding hole 303 is slidably installed with a sliding rod 304. The left end of one set of sliding rods 304 is fixedly installed with a clamping plate 305.

[0019] Please see Figure 2 The positioning component 2 includes two sets of pin bodies 201 respectively installed on the upper surfaces of the two sets of protective plates 103. The upper surface of the bracket 101 is fixedly installed with two sets of pin boxes 202 that are adapted to the pin bodies 201. The control ends of the two sets of pin bodies 201 extend into the interior of the two sets of pin boxes 202 respectively. By providing the pin bodies 201 and pin boxes 202, the protective plates 103 can be positioned to prevent the protective plates 103 from falling off when tilted.

[0020] Please see Figure 4 A set of threaded holes 302 are provided on the right side of the L-shaped plate 301. Each threaded hole 302 has a threaded adjusting rod 306 threadedly connected to its inner wall. A waterproof mesh 307 is provided between the clamping plate 305 and the bracket 101. By providing the threaded holes 302 and the threaded adjusting rod 306, a pushing force can be applied to the clamping plate 305, so that the clamping plate 305 can limit the waterproof mesh 307.

[0021] Please see Figure 3Each mounting groove 102 has a set of limiting holes 106 on its inner wall, and a set of limiting rods 105 are slidably installed on the inner wall of each limiting hole 106. The top of each set of limiting rods 105 is fixedly installed to the bottom surface of a set of protective plates 103. By providing the limiting rods 105 and the limiting holes 106, the protective plates 103 can be limited to prevent them from becoming loose or sliding.

[0022] Please see Figure 2 Two sets of handles 104 are provided above the bracket 101. The bottom surfaces of the two sets of handles 104 are fixedly installed on the upper surfaces of the two sets of protective plates 103 respectively. The handles 104 make it convenient for staff to pull the protective plates 103 to open them.

[0023] Please see Figure 2 The length of the waterproof mesh 307 is the same as the length of the bracket 101, which can ensure that water mist is blocked and reduce the space for water mist to flow.

[0024] Please see Figure 1 Two perforated mounting bases 4 are provided at the front and rear of the bracket 101. Each mounting base 4 has a mounting hole on its upper surface. The device can be installed through the perforated mounting base 4, so that the device can be fixed above the fine screen equipment.

[0025] The implementation principle of the protective device for fine grid equipment according to this utility model embodiment is as follows: In use, the device is first installed on top of the equipment via the mounting base 4 to support the bracket 101, so that the bracket 101 is installed on top of the fine grid equipment. Then, the protective plate 103 is placed inside the mounting groove 102, and the protective plate 103 is positioned by the pin body 201 in conjunction with the pin box 202 to shield the fine grid equipment. At the same time, the waterproof mesh 307 blocks the water mist generated during the operation of the fine grid equipment, reducing the outward flow of water mist. When the fine grid equipment is under maintenance, the positioning of the protective plate 103 is released by pulling the movable rod of the pin body 201, and then the protective plate 103 is moved out by pulling the handle 104, so that the workers can maintain the fine grid equipment. When the waterproof mesh 307 is aged or damaged, the pushing force applied to the clamping plate 305 is released by rotating the threaded adjusting rod 306, so that the clamping plate 305 releases the clamping of the waterproof mesh 307, thereby allowing the waterproof mesh 307 to be replaced.

[0026] The accompanying drawings in this specification are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," 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.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A protective device for a fine bar screen, comprising a protective component (1), characterized in that: The protective component (1) includes a bracket (101), the upper part of the bracket (101) is provided with several mounting slots (102), the inner wall of each mounting slot (102) is provided with a protective plate (103), the upper part of the protective component (1) is provided with a positioning component (2), the right side of the protective component (1) is provided with a splash-proof component (3) for reducing water mist splashing, the splash-proof component (3) includes an L-shaped plate (301) installed on the right side of the bracket (101), the right side of the L-shaped plate (301) is provided with two sets of sliding holes (303), the inner wall of each sliding hole (303) is slidably installed with a sliding rod (304), and a clamping plate (305) is fixedly installed on the left end of one set of sliding rods (304).

2. The protective device for a fine screen equipment according to claim 1, characterized in that: The positioning component (2) includes two sets of pin bodies (201) respectively installed on the upper surfaces of two sets of protective plates (103). The upper surface of the bracket (101) is fixedly installed with two sets of pin boxes (202) adapted to the pin bodies (201). The control ends of the two sets of pin bodies (201) extend into the interior of the two sets of pin boxes (202).

3. The protective device for fine screen equipment according to claim 1, characterized in that: The right side of the L-shaped plate (301) is provided with a set of threaded holes (302), and the inner wall of each threaded hole (302) is threaded with a threaded adjusting rod (306). A waterproof mesh (307) is provided between the clamping plate (305) and the bracket (101).

4. The protective device for fine screen equipment according to claim 1, characterized in that: Each of the mounting slots (102) has a set of limiting holes (106) on its inner wall. Each of the limiting holes (106) has a set of limiting rods (105) slidably installed on its inner wall. The top of each set of limiting rods (105) is fixedly installed to the bottom surface of a set of protective plates (103).

5. A protective device for fine screen equipment according to claim 1, characterized in that: Two sets of handles (104) are provided above the bracket (101), and the bottom surfaces of the two sets of handles (104) are fixedly installed on the upper surfaces of the two sets of protective plates (103).

6. The protective device for fine bar screen equipment according to claim 3, characterized in that: The length of the waterproof mesh (307) is the same as the length of the bracket (101).

7. The protective device for a fine screen equipment according to claim 1, characterized in that: Two perforated mounting bases (4) are provided at the front and rear of the bracket (101), and each mounting base (4) has a mounting hole on its upper surface.

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