Anti-corrosion fan protective mesh enclosure

Abstract

The utility model discloses an anti-corrosion protective mesh enclosure for a fan. Relates to the technical field of fan mesh enclosures and comprises a mounting plate, a mounting cylinder is connected to the top of the mounting plate, an air outlet is formed in the top of the mounting cylinder, a mesh enclosure support is arranged at the air outlet, mounting openings with different lengths and widths are formed in the two sides of the mounting cylinder and the two sides of the mesh enclosure support, and fixing assemblies are arranged at the mounting openings. The fixing assembly comprises a rotary knob, one side of the rotary knob is connected with a connecting rod, one side of the connecting rod is connected with a clamping block, a net cover is connected into the net cover support, and corrosion-resistant layers are arranged on the outer walls of the mounting plate, the mounting cylinder, the net cover support and the net cover. The mesh enclosure support, the mounting cylinder, the fixing assembly, the rotary knob, the connecting rod, the clamping block, the corrosion-resistant layer, the waterproof layer, the heat-resistant layer and the anti-rust layer are arranged and used in cooperation, so that the corrosion resistance and the oxidation resistance of the mesh enclosure can be improved, and the fan mesh enclosure becomes firmer and more durable.

Description

Technical Field

[0001] The utility model relates to the technical field of fan mesh covers, in particular to an anti-corrosion fan protective mesh cover. Background Art

[0002] The fan cover, also known as the fan mesh cover or fan protective cover, is used for heat dissipation, exhaust and ventilation protection of air conditioners, motors, exhaust fans, radiators, fans, generators, diesel engines and other parts.

[0003] The existing fan meshes have weak corrosion resistance and oxidation resistance, resulting in a short service life of the fan meshes, thereby increasing maintenance and use costs. In addition, the meshes cannot be disassembled and replaced individually, so they are not very versatile and cannot meet the needs of users.

[0004] Therefore, it is necessary to invent an anti-corrosion fan protective mesh cover to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an anti-corrosion fan protective mesh cover to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-corrosion fan protective mesh cover, comprising a mounting plate, a mounting cylinder is connected to the top of the mounting plate, an air outlet is provided on the top of the mounting cylinder, a mesh cover bracket is provided at the air outlet, mounting openings of different lengths and widths are provided on both sides of the mounting cylinder and the mesh cover bracket, a fixing component is provided at the mounting opening, the fixing component comprises a knob, a connecting rod is connected to one side of the knob, a clamping block is connected to one side of the connecting rod, a mesh cover is connected inside the mesh cover bracket, and the mounting plate, the mounting cylinder, the mesh cover bracket and the outer wall of the mesh cover are all provided with a corrosion-resistant layer.

[0007] Preferably, the mounting plate is provided with a plurality of threaded openings, each of which is connected with a locking bolt.

[0008] Preferably, a reinforcing rib is connected to the top of the mesh cover bracket.

[0009] Preferably, the corrosion-resistant layer includes a waterproof layer, a heat-resistant layer and an anti-rust layer, the main component of the waterproof layer is acrylic polymer, the main component of the heat-resistant layer is heat-resistant paint, and the main component of the anti-rust layer is epoxy resin.

[0010] The technical effects and advantages of the utility model are as follows: by arranging a mesh cover bracket, a mounting tube, a fixing component, a knob, a connecting rod, a clamping block, a corrosion-resistant layer, a waterproof layer, a heat-resistant layer, and a rust-proof layer, and using them together, the mesh cover bracket is placed at the air outlet of the mounting tube so that the mounting openings overlap, and the fixing component is extended into the mounting opening. When the clamping block is immersed in the mounting opening of the mesh cover bracket, the knob is rotated to make the connecting rod drive the clamping block to rotate. Due to the shape of the mounting opening, the clamping block fixes the mounting tube and the mesh cover bracket together. The acrylic polymer as a waterproof layer can effectively prevent the erosion of the mesh cover by water vapor in a humid environment of the fan. The heat-resistant paint as a heat-resistant layer can effectively resist the erosion of the mesh cover by the high temperature generated when the fan is working. The epoxy resin as an anti-rust layer can extend the service life of the mesh cover and prevent the mesh cover from rusting. It can increase the corrosion resistance and oxidation resistance of the mesh cover, so that the fan mesh cover becomes more solid and durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 For the utility model Figure 1 A structural diagram of ;

[0013] Figure 3 It is a side view structural schematic diagram of the utility model;

[0014] Figure 4 It is a side cross-sectional structural schematic diagram of the utility model;

[0015] Figure 5 This is a schematic diagram of the cross-sectional structure of the corrosion-resistant layer of the utility model.

[0016] In the figure: 1. Mounting plate; 2. Mounting tube; 3. Mesh cover bracket; 4. Fixing assembly; 5. Knob; 6. Connecting rod; 7. Clamping block; 8. Mesh cover; 9. Corrosion-resistant layer; 10. Locking bolt; 11. Reinforcement rib; 12. Waterproof layer; 13. Heat-resistant layer; 14. Rust-proof layer. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The utility model provides Figure 1-5An anti-corrosion fan protective mesh cover shown in the figure includes a mounting plate 1, which is characterized in that: a mounting tube 2 is connected to the top of the mounting plate 1, an air outlet is opened at the top of the mounting tube 2, a mesh cover bracket 3 is arranged at the air outlet, mounting openings of different lengths and widths are opened on both sides of the mounting tube 2 and the mesh cover bracket 3, a fixing component 4 is arranged at the mounting opening, the fixing component 4 includes a knob 5, a connecting rod 6 is connected to one side of the knob 5, a clamping block 7 is connected to one side of the connecting rod 6, the mesh cover bracket 3 is fixed to the mounting tube 2 together, a mesh cover 8 is connected inside the mesh cover bracket 3, and the outer walls of the mounting plate 1, the mounting tube 2, the mesh cover bracket 3 and the mesh cover 8 are all provided with a corrosion-resistant layer 9.

[0019] The mounting plate 1 is provided with a plurality of threaded openings, each of which is connected with a locking bolt 10 to mount the fan grille on the fan.

[0020] A reinforcing rib 11 is connected to the top of the mesh cover bracket 3 to strengthen the protection and support of the mesh cover 8 .

[0021] The corrosion-resistant layer 9 includes a waterproof layer 12, a heat-resistant layer 13 and an anti-rust layer 14. The waterproof layer 12 is mainly composed of acrylic polymer, the heat-resistant layer 13 is mainly composed of heat-resistant paint, and the anti-rust layer 14 is mainly composed of epoxy resin, which prolongs the service life of the fan mesh cover.

[0022] The working principle of the utility model is as follows: the mesh cover bracket 3 is placed at the air outlet of the installation tube so that the installation openings overlap, the fixing assembly 4 is extended into the installation opening, and when the clamping block 7 is immersed in the installation opening of the mesh cover bracket 3, the knob 5 is rotated to make the connecting rod 6 drive the clamping block 7 to rotate. Due to the shape of the installation opening, the clamping block 7 fixes the installation tube 2 and the mesh cover bracket 3 together. The acrylic polymer used as the waterproof layer 12 can effectively prevent the erosion of the mesh cover 8 by water vapor in a humid environment. The heat-resistant paint used as the heat-resistant layer 13 can effectively resist the erosion of the mesh cover 8 by the high temperature generated when the fan is working. The epoxy resin used as the anti-rust layer 14 can extend the service life of the mesh cover 8 and prevent the mesh cover from rusting.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-corrosion fan protective screen, comprising a mounting plate (1), characterized in that: The top of the mounting plate (1) is connected to a mounting tube (2), the top of the mounting tube (2) is provided with an air outlet, a mesh cover bracket (3) is arranged at the air outlet, both sides of the mounting tube (2) and the mesh cover bracket (3) are provided with mounting openings of different lengths and widths, a fixing component (4) is arranged at the mounting opening, the fixing component (4) comprises a knob (5), one side of the knob (5) is connected to a connecting rod (6), one side of the connecting rod (6) is connected to a clamping block (7), a mesh cover (8) is connected inside the mesh cover bracket (3), and the outer walls of the mounting plate (1), the mounting tube (2), the mesh cover bracket (3) and the mesh cover (8) are all provided with a corrosion-resistant layer (9).

2. The anti-corrosion fan protection mesh cover according to claim 1, characterized in that: The mounting plate (1) is provided with a plurality of threaded openings, each of which is connected with a locking bolt (10).

3. The anti-corrosion fan protection mesh cover according to claim 1, characterized in that: The top of the mesh cover bracket (3) is connected with a reinforcing rib (11).

4. The anti-corrosion fan protection mesh cover according to claim 1, characterized in that: The corrosion-resistant layer (9) comprises a waterproof layer (12), a heat-resistant layer (13) and an anti-rust layer (14); the waterproof layer (12) is mainly composed of an acrylic polymer, the heat-resistant layer (13) is mainly composed of a heat-resistant paint, and the anti-rust layer (14) is mainly composed of an epoxy resin.

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