Novel high-strength environment-friendly corrosion-resistant protective net

Abstract

The utility model belongs to the technical field of air conditioner production, and particularly relates to a novel high-strength environment-friendly corrosion-resistant protective net which comprises a protective net body, rectangular blocks are annularly distributed on the surface of the protective net body, the surfaces of the rectangular blocks are connected to the surfaces of clamping grooves formed in the inner wall of a frame in an embedded mode, connectors are arranged on the inner wall of the frame, and the opening ends of the connectors are in threaded connection with transverse rods. The bottom of the vertical rod is in threaded connection with the connector, the other side of the vertical rod is inserted into the inner wall of the frame, and fixing blocks are annularly distributed on the surface of the back side of the frame. According to the detachable protective net, the damaged protective net body fixed in the frame is detached and replaced through mutual matching of the protective net body, the rectangular blocks, the frame, the clamping grooves, the connectors, the transverse rods, the inserting grooves and the vertical rods, so that resource waste caused by overall replacement is avoided, resource waste is reduced, and the concept of energy conservation and environmental protection is embodied; and a power is contributed to sustainable development.

Description

Technical Field

[0001] This utility model belongs to the field of air conditioning production technology, specifically relating to a new type of high-strength, environmentally friendly, and corrosion-resistant protective net. Background Technology

[0002] An air conditioner safety net is a device installed near the outdoor or indoor unit of an air conditioner to enhance safety and prevent accidents. It can prevent parts of the outdoor unit from becoming loose and falling, endangering pedestrian safety. At the same time, it can also block leaves, debris, birds and other objects from entering the outdoor unit, preventing them from getting tangled in the fan blades, blocking the drain holes or vents, reducing equipment failures and extending its service life.

[0003] Most existing air conditioner protective nets are in outdoor environments for extended periods. Under the erosion of rainwater, these nets are prone to rust. At the same time, external impacts, such as strong winds, hail, and falling objects from heights, can also easily damage them, necessitating replacement to maintain the protection of the air conditioning equipment. However, disassembling the entire net during replacement can easily lead to a waste of resources. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of high-strength, environmentally friendly, and corrosion-resistant protective net, which aims to solve the problem that existing air conditioning protective nets are mostly in outdoor environments for a long time. Under the erosion of external rainwater, the protective nets are prone to rust. At the same time, external impacts, such as strong winds, hail, and falling objects from high altitudes, are also very easy to damage them, thus requiring replacement in order to maintain the protection of air conditioning equipment. However, the whole disassembly during replacement can easily lead to waste of resources.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel high-strength, environmentally friendly, and corrosion-resistant protective net, comprising a protective net body, rectangular blocks annularly distributed on the surface of the protective net body, the surfaces of the rectangular blocks being fitted into slots on the inner wall of a frame, a connector being provided on the inner wall of the frame, the open end of the connector being threadedly connected to a horizontal bar, a slot being longitudinally formed on the surface of the horizontal bar, a vertical bar being inserted into the surface of the slot, the bottom of the vertical bar being threadedly connected to the connector, the other side of the vertical bar being inserted into the inner wall of the frame, fixing blocks annularly distributed on the back surface of the frame, a limiting groove being longitudinally formed on the surface of the fixing blocks, a connecting rod being movably engaged on the surface of the limiting groove, a connecting plate being connected to the other side of the connecting rod, a rotating groove being formed on the other side of the connecting plate, and an adjusting plate being rotatably connected to the surface of the rotating groove via a rotating shaft.

[0006] As a preferred embodiment of this novel high-strength, environmentally friendly, and corrosion-resistant protective net, the surface of the protective net body is provided with two sets of rectangular through grooves in an "L" shape, and the shape and size of the through grooves are adapted to the connector.

[0007] As a preferred embodiment of this novel high-strength, environmentally friendly, and corrosion-resistant protective netting, the two sets of horizontal and vertical bars are arranged in a "well" shape on the inner wall of the frame.

[0008] As a preferred embodiment of this novel high-strength, environmentally friendly, and corrosion-resistant protective net, circular grooves are respectively opened at the intersection of the surface of the crossbar and the slot, and the shape and size of the grooves are adapted to the rubber protrusions on the surface of the vertical bar.

[0009] As a preferred embodiment of this novel high-strength, environmentally friendly, and corrosion-resistant protective net, the inner wall of the connector is a threaded groove, and the shape and size of the threaded groove are adapted to the threaded structure on one side of the horizontal and vertical bars.

[0010] As a preferred embodiment of this novel high-strength, environmentally friendly, and corrosion-resistant protective net, the fixing block, limiting groove, connecting rod, and connecting plate form a rotating and engaging connection structure, and threaded holes are formed on the surface of the connecting plate.

[0011] As a preferred embodiment of this novel high-strength, environmentally friendly, and corrosion-resistant protective net, the connecting plate, rotating groove, rotating shaft, and adjusting plate form a rotating connection structure, and the adjusting plate has threaded holes on its surface.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] By cooperating with the protective net body, rectangular blocks, frame, slots, connectors, horizontal bars, slots, and vertical bars, the damaged protective net body fixed in the frame can be disassembled and replaced, thereby avoiding the waste of resources caused by overall replacement, reducing resource waste, reflecting the concept of energy conservation and environmental protection, and contributing to sustainable development.

[0014] Simultaneously, by utilizing the cooperation between the frame, fixing block, limiting groove, connecting rod, connecting plate, rotating groove, rotating shaft and adjusting plate, the angle of the connecting plate and adjusting plate can be adjusted according to the actual use scenario, so that they fit tightly against the parts of the protective net body that need to be installed, and then the position of the protective net body can be firmly fixed by the cooperation of the threaded grooves and bolts reserved on the surfaces of both. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the exploded structure of the protective net body and frame of this utility model;

[0019] Figure 4 This is an exploded cross-sectional view of the fixing block and connecting plate of this utility model.

[0020] In the diagram: 1. Protective net body; 2. Rectangular block; 3. Frame; 4. Slot; 5. Connector; 6. Horizontal bar; 7. Slot; 8. Vertical bar; 9. Fixing block; 10. Limiting groove; 11. Connecting rod; 12. Connecting plate; 13. Rotating groove; 14. Rotating shaft; 15. Adjusting plate. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-4 This utility model provides the following technical solution: A novel high-strength, environmentally friendly, and corrosion-resistant protective net, comprising a protective net body 1, rectangular blocks 2 distributed in a ring on the surface of the protective net body 1, the surface of the rectangular blocks 2 being fitted and connected to the surface of the slots 4 opened in the inner wall of the frame 3, a connector 5 provided in the inner wall of the frame 3, a horizontal bar 6 being threadedly connected to the open end of the connector 5, a slot 7 being longitudinally opened on the surface of the horizontal bar 6, a vertical bar 8 being inserted into the surface of the slot 7, the bottom of the vertical bar 8 being threadedly connected to the connector 5, the other side of the vertical bar 8 being inserted into the inner wall of the frame 3, fixing blocks 9 distributed in a ring on the back surface of the frame 3, a limiting groove 10 being longitudinally opened on the surface of the fixing blocks 9, a connecting rod 11 being movably engaged on the surface of the limiting groove 10, a connecting plate 12 being connected to the other side of the connecting rod 11, a rotating groove 13 being opened on the other side of the connecting plate 12, and an adjusting plate 15 being rotatably connected to the surface of the rotating groove 13 by means of a rotating shaft 14.

[0023] Preferably, the surface of the protective net body 1 has two sets of rectangular through grooves in an "L" shape, and the shape and size of the through grooves are adapted to the connector 5.

[0024] In practical use, the rectangular through grooves distributed in an "L" shape on the surface of the protective net body 1 make it easy for the net to pass directly through the connector 5 fixed to the inner wall of the frame 3 when passing through the connector 5, thus facilitating the fixation of the protective net body 1 to the position of the net body 1 on the inner wall of the frame 3.

[0025] Preferably, two sets of horizontal bars 6 and vertical bars 8 are distributed in a "well" shape on the inner wall of the frame 3.

[0026] In practical use, the horizontal bars 6 and vertical bars 8 arranged in a "well" shape work together to block the impact of external objects on the outer side of the protective net body 1, preventing direct impact on the protective net body 1 and causing damage. At the same time, it can also fix the position of the protective net body 1 within the frame 3.

[0027] Preferably, circular grooves are formed at the intersection of the surface of the crossbar 6 and the slot 7, and the shape and size of the grooves are adapted to the rubber protrusions on the surface of the vertical bar 8.

[0028] In practical use, the slot 7 on the surface of the crossbar 6 is used to easily insert and fix the position of the vertical bar 8. At the same time, the rubber protrusion on the surface of the vertical bar 8 engages in the groove on the inner wall of the crossbar 6, making the connection between the vertical bar 8 and the crossbar 6 more stable.

[0029] Preferably, the inner wall of the connector 5 is a threaded groove, and the shape and size of the threaded groove are adapted to the threaded structure on one side of the horizontal bar 6 and the vertical bar 8.

[0030] In practical use, the threaded groove on the inner wall of the connector 5 is used to connect with the threaded structure on one side of the horizontal bar 6 and the vertical bar 8, thereby fixing the connection between the two.

[0031] Preferably, the fixing block 9, the limiting groove 10, the connecting rod 11 and the connecting plate 12 form a rotating snap-fit ​​connection structure, and the connecting plate 12 has threaded holes on its surface.

[0032] In practical use, the limiting groove 10 on the fixing block 9 on the back side of the frame 3 is used to make the connecting plate 12 rotate and engage between the two fixing blocks 9 through the connecting rod 11. According to the position and angle of the mounting port and the frame 3, the angle of the connecting plate 12 rotatably connected to the fixing block 9 is adjusted so that the connecting plate 12 abuts against the surface of the mounting component.

[0033] Preferably, the connecting plate 12, the rotating groove 13, the rotating shaft 14 and the adjusting plate 15 form a rotating connection structure, and the adjusting plate 15 has a threaded hole on its surface.

[0034] In practical use, the rotating groove 13 opened on one side of the connecting plate 12 is used to make the rotating shaft 14 form a rotating connection structure between the connecting plate 12 and the adjusting plate 15, so as to facilitate the adjustment of the angle of the adjusting plate 15 against the surface of the mounting component according to the actual installation situation.

[0035] Working principle: When it is necessary to protect and dissipate heat from the fan light component of the air conditioner outdoor unit, the connecting plate 12, which is rotatably engaged on the fixing block 9 on the back side of the frame 3, is rotated and adjusted according to the position and angle of the mounting port and the frame 3. The connecting plate 12 and the adjusting plate 15, which are rotatably connected to the fixing block 9, are rotated and adjusted so that the connecting plate 12 and the adjusting plate 15 are in an "L" shape and abut against the surface of the mounting component. The connection between the connecting plate 12, the adjusting plate 15 and the mounting component is fixed by the cooperation of several sets of threaded holes and bolts reserved on the surface of the connecting plate 12 and the adjusting plate 15. This allows the frame 3 to be stably installed on the mounting component on the outside of the air conditioner outdoor unit fan. At the same time, during actual installation, the connecting plate 12 and the adjusting plate 15 of the appropriate length can be replaced according to the size of the mounting component. After the frame 3 is installed, the protective net body 1 is slidably installed by the slot 4 opened at the front end of the frame 3. After the protective net body 1 is installed, the connecting head 5 at the front end of the frame 3 is used to thread and fix the horizontal bar 6 and the vertical bar 8 respectively, thereby fixing the position of the protective net body 1.

[0036] During use, because the protective net body 1 is exposed to the external environment for a long time, it is easily affected by severe weather or human factors, which may cause damage to the surface of the protective net body 1. Then, the vertical rod 8 fixed in the connector 5 is unscrewed upwards, and the horizontal rod 6 threaded in the connector 5 at the horizontal end is removed. The protective net body 1, which is fitted and fixed in the frame 3, is then removed and replaced. When installing a new protective net body 1, the above operation is repeated. The rectangular blocks 2 distributed in a ring on the surface of the protective net body 1 are fitted into the slots 4 opened in the inner wall of the frame 3. Meanwhile, the surface of the protective net body 1... The rectangular through-slots arranged in an "L" shape allow the netting to pass directly through the connector 5, which is fixed to the inner wall of the frame 3. Then, two sets of horizontally threaded crossbars 6 connected to the connector 5 and two sets of vertical bars 8 inserted and fixed to the crossbars 6 fix the position of the protective netting body 1 on the frame 3 to prevent it from slipping. At the same time, the crossbars 6 and vertical bars 8 located on the outside of the protective netting body 1 can block the impact of external objects and prevent direct impact on the protective netting body 1, thus preventing damage. In addition, both the protective netting body 1 and the frame 3 in this design are made of zinc-steel alloy, which has good corrosion resistance.

[0037] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel high-strength, environmentally friendly, and corrosion-resistant protective net, comprising a protective net body (1), characterized in that: The protective net body (1) has rectangular blocks (2) distributed in a ring on its surface. The rectangular blocks (2) are fitted into the slots (4) on the inner wall of the frame (3). The inner wall of the frame (3) has a connector (5). The open end of the connector (5) is threaded to a horizontal bar (6). The horizontal bar (6) has a slot (7) longitudinally opened on its surface. A vertical bar (8) is inserted into the slot (7). The bottom of the vertical bar (8) is threaded to the connector (5). The other side of the vertical bar (8) is inserted into the inner wall of the frame (3). The back surface of the frame (3) has fixed blocks (9) distributed in a ring. The fixed blocks (9) have a limiting groove (10) longitudinally opened on its surface. The limiting groove (10) is movably engaged with a connecting rod (11). The other side of the connecting rod (11) is connected to a connecting plate (12). The other side of the connecting plate (12) has a rotating groove (13). The rotating groove (13) is connected to an adjusting plate (15) by a rotating shaft (14).

2. The novel high-strength, environmentally friendly, and corrosion-resistant protective netting according to claim 1, characterized in that: The protective net body (1) has two sets of rectangular through grooves in an "L" shape on its surface, and the shape and size of the through grooves are adapted to the connector (5).

3. The novel high-strength, environmentally friendly, and corrosion-resistant protective netting according to claim 1, characterized in that: The two sets of horizontal bars (6) and vertical bars (8) are distributed in a "well" shape on the inner wall of the frame (3).

4. The novel high-strength, environmentally friendly, and corrosion-resistant protective netting according to claim 3, characterized in that: Circular grooves are respectively opened at the intersection of the surface of the crossbar (6) and the slot (7), and the shape and size of the grooves are adapted to the rubber protrusions on the surface of the vertical bar (8).

5. The novel high-strength, environmentally friendly, and corrosion-resistant protective netting according to claim 2, characterized in that: The inner wall of the connector (5) is a threaded groove, and the shape and size of the threaded groove are adapted to the threaded structure on one side of the horizontal bar (6) and the vertical bar (8).

6. The novel high-strength, environmentally friendly, and corrosion-resistant protective netting according to claim 1, characterized in that: The fixing block (9), the limiting groove (10), the connecting rod (11) and the connecting plate (12) form a rotating snap-fit ​​connection structure, and the connecting plate (12) has a threaded hole on its surface.

7. A novel high-strength, environmentally friendly, and corrosion-resistant protective net according to claim 6, characterized in that: The connecting plate (12), rotating groove (13), rotating shaft (14) and adjusting plate (15) form a rotating connection structure, and the adjusting plate (15) has threaded holes on its surface.

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