Heating and ventilation floor drain structure capable of being rapidly cleaned

Abstract

The utility model relates to the technical field of floor drain structures, and discloses a heating and ventilation floor drain structure capable of being quickly cleaned, which comprises a metal panel, and a metal grate and a flow guide seat are respectively mounted at the upper end and the lower end of the metal panel; the reinforcing mechanism is located between the metal panel and the metal grate and used for reinforcing the metal grate, the reinforcing mechanism comprises a positioning mechanism, a reset mechanism and an anti-falling mechanism, the anti-falling mechanism is located at the top of the metal panel, and the reset mechanism is located in the metal grate; through the arrangement of the reinforcing mechanism, the metal grate and the metal panel can be reinforced, the situation that the metal grate falls off, so that the stumbling risk is increased during walking is avoided, accidental falling and injury are not likely to be caused, and the service life of the metal grate is prolonged. Meanwhile, the problems that the structure of a floor drain panel is easily damaged when a metal grate in a traditional device falls off, the overall durability is reduced, and the service life of a floor drain system is shortened are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor drain structures, in particular to a HVAC floor drain structure which can be quickly cleaned. Background Art

[0002] A HVAC floor drain is a device used in the HVAC system of a building or indoor space, mainly used to achieve heating or ventilation of the floor; the floor drain panel is the main part of the HVAC floor drain, usually made of metal or plastic materials, with a certain load-bearing capacity and thermal conductivity. The floor drain panel is usually designed with a certain number and layout of ventilation holes or heat dissipation holes to achieve air circulation and heat transfer.

[0003] When in use, traditional devices usually consist of a metal grate and a metal panel that work together to filter the medium, thereby effectively blocking large debris and preventing clogging of the pipe. Metal panels of different shapes can suit different aesthetic tastes of users, thereby improving the aesthetics and making the traditional device more durable and less likely to be damaged. However, when in use, it is inconvenient to reinforce the metal grate and the metal panel of the traditional device, which can easily cause the metal grate to fall off, resulting in an uneven ground and increasing the risk of tripping when walking, which may lead to accidental falls and injuries. At the same time, when the metal grate falls off, the structure of the floor drain panel is easily damaged, reducing the overall durability and shortening the service life of the floor drain system. Utility Model Content

[0004] The purpose of the utility model is to provide a HVAC floor drain structure that can be quickly cleaned, which solves the problem in the background technology that it is difficult to reinforce the metal grate and the metal panel, which easily causes the metal grate to fall off, thereby causing the ground to be uneven and increasing the risk of tripping when walking.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A HVAC floor drain structure capable of being quickly cleaned, comprising:

[0007] A metal panel, wherein a metal grate and a guide seat are respectively installed at the upper and lower ends of the metal panel;

[0008] A reinforcement mechanism, which is located between the metal panel and the metal grate and is used to reinforce the metal grate, and the reinforcement mechanism includes a positioning mechanism, a reset mechanism and an anti-falling mechanism, the anti-falling mechanism is located on the top of the metal panel, the reset mechanism is located inside the metal grate, the positioning mechanism is located inside the metal panel, and the positioning mechanism and the reset mechanism cooperate with each other.

[0009] Preferably, the positioning mechanism includes a moving groove provided on the top of the metal panel and a positioning groove provided on one side of the moving groove, and a reinforcing rod is installed inside the positioning groove.

[0010] Preferably, the reset mechanism includes a control plate fixed on the top of the reinforcing rod, a groove cavity for the control plate to move is provided inside the metal grate, and a first spring is connected between the control plate and the groove cavity.

[0011] Preferably, the anti-falling mechanism comprises movable rods fixed on both sides of the control panel, the movable rods are plugged into the groove cavity, and the first spring is sleeved on the outer wall of the movable rods.

[0012] Preferably, a detachable protective cover is installed on the top of the metal grate, a protective cavity is opened inside the protective cover, a plurality of evenly distributed positioning columns are fixed on the top of the metal panel, and a plurality of slots for the positioning columns to be inserted are opened inside the metal grate.

[0013] Preferably, a plurality of filter plates are installed between the metal panel and the metal grate, and a disassembly mechanism for facilitating disassembly of the filter plates is provided between the filter plates and the metal panel. The disassembly mechanism comprises a connecting plate connected between the plurality of filter plates and a limit block fixed at the bottom of the connecting plate. A groove for inserting the limit block is provided at the top of the metal panel, and a limit mechanism for limiting the limit block is provided between the groove and the limit block.

[0014] Preferably, the limiting mechanism includes a storage groove opened inside the metal panel and a limiting rod installed inside the storage groove, a limiting hole for inserting the limiting rod is opened inside the limiting block, a second spring is connected between the limiting rod and the storage groove, a movable plate is fixed on the top of the limiting rod, and an open groove for moving the movable plate is opened on the top of the metal panel.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] 1. The utility model can reinforce the metal grate and the metal panel by setting a reinforcement mechanism, so as to prevent the metal grate from falling off, causing uneven ground, thereby increasing the risk of tripping when walking, and will not easily lead to accidental falls and injuries. At the same time, it solves the problem that the structure of the floor drain panel is easily damaged when the metal grate falls off in the traditional device, reducing the overall durability and shortening the service life of the floor drain system;

[0017] 2. The utility model can realize the rapid disassembly of the filter plate by setting the disassembly mechanism, and the filter plate can be easily removed and cleaned, thus avoiding the cumbersome and time-consuming cleaning and maintenance process and improving the maintenance efficiency. Meanwhile, regular cleaning of the filter plate can effectively prevent dust, impurities and other debris from entering the HVAC floor drain structure, keep the structure unobstructed, and improve the operating efficiency and performance of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the metal panel and the metal grate of the utility model;

[0020] Figure 3 It is a schematic diagram of the reinforcement mechanism of the utility model;

[0021] Figure 4 For this utility model Figure 3 The structural diagram of the positioning mechanism;

[0022] Figure 5 This is one of the structural schematic diagrams of the disassembly mechanism of the utility model;

[0023] Figure 6 This is the second structural schematic diagram of the disassembly mechanism of the utility model.

[0024] Among them: 1. Metal panel; 2. Metal grate; 3. Reinforcement mechanism; 4. Disassembly mechanism; 5. Guide seat; 6. Filter plate;

[0025] 31. Control panel; 32. Positioning column; 33. Reinforcement rod; 34. First spring; 35. Movable rod;

[0026] 41. Second spring; 42. Connecting plate; 43. Limit rod; 44. Limit block. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1 A quickly cleanable HVAC floor drain structure comprises a metal panel 1, wherein a metal grate 2 and a guide seat 5 are respectively installed at the upper and lower ends of the metal panel 1.

[0029] When in use, the guide seat 5 is installed where it is needed. By installing the guide seat 5, it supports the metal panel 1. By supporting the metal panel 1, the metal grate 2 is supported synchronously, thereby completing the installation of the HVAC floor drain.

[0030] See also Figure 2 , Figure 3 and Figure 4 The reinforcement mechanism 3 is located between the metal panel 1 and the metal grate 2 and is used to reinforce the metal grate 2. The reinforcement mechanism 3 includes a positioning mechanism, a reset mechanism and an anti-falling mechanism. The anti-falling mechanism is located at the top of the metal panel 1, the reset mechanism is located inside the metal grate 2, the positioning mechanism is located inside the metal panel 1, and the positioning mechanism and the reset mechanism cooperate with each other. The positioning mechanism includes a moving groove opened at the top of the metal panel 1 and a positioning groove opened on one side of the moving groove. A reinforcement rod 33 is installed inside the positioning groove. The reset mechanism includes a fixed reinforcing rod 33. A control panel 31 is provided at the top of the metal grate 2, a groove cavity for the control panel 31 to move is provided inside the metal grate 2, a first spring 34 is connected between the control panel 31 and the groove cavity, the anti-falling mechanism includes movable rods 35 fixed on both sides of the control panel 31, the movable rods 35 are plugged into the groove cavity, the first spring 34 is sleeved on the outer wall of the movable rods 35, a detachable protective cover is installed on the top of the metal grate 2, a protective cavity is provided inside the protective cover, a plurality of evenly distributed positioning posts 32 are fixed on the top of the metal panel 1, and a plurality of slots for the positioning posts 32 to be plugged in are provided inside the metal grate 2.

[0031] When in use, first remove the protective cover, pull the control panel 31 to drive the first spring 34 to contract, and the contraction of the first spring 34 drives the movable rod 35 to move, so that the movable rod 35 is plugged in the groove cavity, and the movement of the control panel 31 drives the reinforcement rod 33 to move synchronously, and the reinforcement rod 33 is separated from the positioning groove by the movement. After the reinforcement rod 33 is separated from the positioning groove, pull the metal grate 2 to move on the outer wall of the plurality of positioning columns 32, so that the metal grate 2 is separated from the metal panel 1, which is convenient for the user to replace it. At the same time, through the mutual cooperation of the movable rod 35 and the first spring 34, the metal grate 2 is more stably connected to the metal panel 1 and will not fall off easily.

[0032] See also Figure 5 and Figure 6A plurality of filter plates 6 are installed between the metal panel 1 and the metal grate 2, and a disassembly mechanism 4 for conveniently disassembling the filter plates 6 is provided between the filter plates 6 and the metal panel 1. The disassembly mechanism 4 includes a connecting plate 42 connected between the plurality of filter plates 6 and a limit block 44 fixed to the bottom of the connecting plate 42. A groove for inserting the limit block 44 is provided at the top of the metal panel 1, and a limit mechanism for limiting the limit block 44 is provided between the groove and the limit block 44. The limit mechanism includes a receiving groove provided inside the metal panel 1 and a limit rod 43 installed inside the receiving groove. A limit hole for inserting the limit rod 43 is provided inside the limit block 44, a second spring 41 is connected between the limit rod 43 and the receiving groove, and a movable plate is fixed to the top of the limit rod 43, and an open groove for moving the movable plate is provided at the top of the metal panel 1.

[0033] When in use, the movable plate is pushed to move in the open groove, and the movement of the movable plate drives the limit rod 43 to move, and the movement of the limit rod 43 drives the second spring 41 to contract, and the contraction of the second spring 41 separates the limit rod 43 from the limit hole. After the limit rod 43 and the limit hole are separated from each other, the connecting plate 42 is pulled to drive the multiple filter plates 6 to move, so that the multiple filter plates 6 are separated from the metal panel 1, thereby completing the disassembly operation of the filter plate 6 and facilitating the replacement of the filter plate 6. At the same time, the cooperation between the limit rod 43 and the limit block 44 makes maintenance easier and simpler, thereby saving the manpower cost and maintenance cost of the maintenance personnel.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A HVAC floor drain structure that can be quickly cleaned, characterized in that: include: A metal panel (1), wherein a metal grate (2) and a flow guide seat (5) are respectively installed at the upper and lower ends of the metal panel (1); A reinforcement mechanism (3), the reinforcement mechanism (3) is located between the metal panel (1) and the metal grate (2) and is used to reinforce the metal grate (2), and the reinforcement mechanism (3) comprises a positioning mechanism, a reset mechanism and an anti-falling mechanism, the anti-falling mechanism is located on the top of the metal panel (1), the reset mechanism is located inside the metal grate (2), the positioning mechanism is located inside the metal panel (1), and the positioning mechanism and the reset mechanism cooperate with each other.

2. A quickly cleanable HVAC floor drain structure according to claim 1, characterized in that: The positioning mechanism comprises a moving groove formed on the top of the metal panel (1) and a positioning groove formed on one side of the moving groove, and a reinforcing rod (33) is installed inside the positioning groove.

3. A quickly cleanable HVAC floor drain structure according to claim 2, characterized in that: The reset mechanism comprises a control plate (31) fixed on the top of the reinforcing rod (33); a groove cavity for the control plate (31) to move is provided inside the metal grate (2); and a first spring (34) is connected between the control plate (31) and the groove cavity.

4. A quickly cleanable HVAC floor drain structure according to claim 3, characterized in that: The anti-falling mechanism comprises movable rods (35) fixed on both sides of the control plate (31), the movable rods (35) are plugged into the groove cavity, and the first spring (34) is sleeved on the outer wall of the movable rods (35).

5. The HVAC floor drain structure capable of rapid cleaning according to claim 1, characterized in that: A detachable protective cover is installed on the top of the metal grate (2), a protective cavity is provided inside the protective cover, a plurality of evenly distributed positioning posts (32) are fixed on the top of the metal panel (1), and a plurality of slots for the positioning posts (32) to be plugged in are provided inside the metal grate (2).

6. A quickly cleanable HVAC floor drain structure according to claim 1, characterized in that: A plurality of filter plates (6) are installed between the metal panel (1) and the metal grate (2), and a disassembly mechanism (4) for facilitating the disassembly of the filter plates (6) is provided between the filter plates (6) and the metal panel (1). The disassembly mechanism (4) comprises a connecting plate (42) connected between the plurality of filter plates (6) and a limit block (44) fixed to the bottom of the connecting plate (42). A groove for inserting the limit block (44) is provided at the top of the metal panel (1), and a limit mechanism for limiting the limit block (44) is provided between the groove and the limit block (44).

7. A quickly cleanable HVAC floor drain structure according to claim 6, characterized in that: The limiting mechanism comprises a receiving groove provided inside the metal panel (1) and a limiting rod (43) installed inside the receiving groove; a limiting hole for inserting the limiting rod (43) is provided inside the limiting block (44); a second spring (41) is connected between the limiting rod (43) and the receiving groove; a movable plate is fixed on the top of the limiting rod (43); and an open groove for moving the movable plate is provided on the top of the metal panel (1).

Images