CN217441787U - Magnetoelectric scale inhibition device for household floor heating system - Google Patents

Abstract

The utility model relates to a magnetoelectric hinders dirty technical field, especially relates to domestic underfloor heating system magnetoelectric hinders dirty device, including high low frequency signal generator, tube, filter bowl, still include: the number of the sliding grooves is two, and the two sliding grooves are respectively arranged on two sides of the bottom end surface of the tube shell; the positioning groove is formed in the surface of one side of the top end of the sliding groove; the positioning block is positioned on the inner side of the positioning groove; the connecting plate is positioned on one side of the positioning block; the limiting assembly is positioned at the bottom end of one side of the connecting plate and is used for driving the connecting plate and the positioning block to move; through having designed spout, connecting plate, locating piece, constant head tank, spacing subassembly for personnel can link together high low frequency signal generator and filter bowl fast, when dismantling in the later stage, also can not meet the hindrance, has simplified the process of installation with the dismantlement simultaneously, simple structure, easy to operate.

Description

Home floor heating system magnetoresistive scale device

technical field

The utility model relates to the technical field of a magnetoresistive scale device, in particular to a magnetoresistance scale device of a household floor heating system.

Background technique

During the long-term operation of the floor heating, the floor heating pipes are condensed with scale. Due to the small diameter and long path of the floor heating pipes, it is extremely difficult to clean the scale condensed in the floor heating pipes. Therefore, it is necessary to use a magnetoresistive scale device for treatment, but the current scale inhibitor There are still some issues with the device.

For example, the floor heating electronic descaling device disclosed by the utility model with the authorization announcement number of CN208869439U, although the descaling method saves time and labor, the floor heating pipeline is completely descaled, does not damage the floor heating pipeline, and ensures the normal service life of the floor heating pipeline, but the existing The high and low frequency signal generator of the anti-scaling device is connected with the filter cup by threads. When the device is used for a long time, the threaded connection will be oxidized, and the personnel will not screw it when disassembling, making subsequent disassembly or installation operations more difficult. Therefore, we propose a magnetoresistive scale device for household floor heating systems.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a magnetoresistive scaling device for a household floor heating system. By designing a chute, a connecting plate, a positioning block, a positioning groove and a limit component, the personnel can quickly connect the high and low frequency signal generator. It is connected with the filter cup, and will not encounter obstacles when disassembling in the later stage. At the same time, the process of installation and disassembly is simplified, and the structure is simple and easy to operate.

In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a household floor heating system magnetoresistive scale device, including a high-low frequency signal generator, a tube shell, a filter cup, and also includes:

There are two chutes in total, and the two chutes are respectively opened on both sides of the bottom surface of the tube shell;

a positioning groove, which is opened on one side surface of the top end of the chute;

a positioning block, the positioning block is located inside the positioning groove;

a connecting plate, the connecting plate is on one side of the positioning block;

The limit component is located at the bottom end of one side of the connecting plate and is used to drive the connecting plate and the positioning block to move.

As a preferred technical solution of the present invention, the limiting component includes a fixing rod, the fixing rod is located at the bottom end of one side of the connecting plate, the fixing rod runs through the inner wall of the filter cup to define a limiting groove, and the fixing rod A limit spring is set in the middle of the surface.

As a preferred technical solution of the present invention, it also includes a sealing mechanism, the sealing mechanism includes a sealing ring, the sealing ring is located at the top of the filter cup, the surface of the sealing ring is sleeved with a sealing hoop, and the bottom end of the sealing hoop is Connection ears are provided on both sides, and nuts are sleeved on the surface of the connection ears.

As a preferred technical solution of the present invention, the positioning block and the connecting plate are fixedly connected, and there are two positioning blocks in total.

As a preferred technical solution of the present invention, the surface of one end of the fixing rod extending out of the outer side of the filter cup is provided with anti-skid lines, and the anti-skid lines are elongated.

As a preferred technical solution of the present invention, the outer surface of the connecting ear is provided with a thread.

Compared with the prior art, the beneficial effects that the utility model can achieve are:

1. Through the design of chute, connecting plate, positioning block, positioning groove and limit components, personnel can quickly connect the high and low frequency signal generator with the filter cup, and will not encounter obstacles when disassembling later. At the same time, the process of installation and disassembly is simplified, and the structure is simple and easy to operate.

2. By designing the sealing mechanism, the sealing of the connection between the high and low frequency signal generator and the filter cup is better, which effectively prevents the water inside the tube shell from seeping out from the connection between the high and low frequency signal generator and the filter cup, which is practical Strong and worthy of promotion.

Description of drawings

Fig. 1 is a kind of embodiment structure schematic diagram of the present utility model;

Fig. 2 is the enlarged schematic diagram of the structure at place A in Fig. 1 of the utility model;

Fig. 3 is the enlarged structural schematic diagram at B in Fig. 2 of the utility model;

Fig. 4 is the top view structure schematic diagram of the sealing hoop of the utility model;

Among them: 1. High and low frequency signal generator; 2. Tube shell; 3. Filter cup; 4. Fixed rod; 5. Limit spring; 6. Limit groove; 7. Chute; 8. Connecting plate; 9. Positioning block; 10, positioning groove; 11, sealing ring; 12, sealing hoop; 13, connecting ear; 14, nut.

Detailed ways

In order to make the technical means, creative features, goals and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present utility model, not all . Based on the examples in the implementation manner, other examples obtained by those skilled in the art without creative work are all within the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following examples can be obtained from commercial sources unless otherwise specified.

Example 1

As shown in Figure 1, Figure 2, Figure 3, the household floor heating system magnetoresistive scale device includes a high and low frequency signal generator 1, a tube shell 2, a filter cup 3, and also includes: a chute 7, and the number of the chute 7 is set in total There are two, and the two sliding grooves 7 are respectively opened on both sides of the bottom surface of the shell 2; the positioning groove 10, the positioning groove 10 is opened on the top side surface of the sliding groove 7; the positioning block 9, the positioning block 9 is located in the positioning groove 10 Inner side; connecting plate 8, the connecting plate 8 is on the side of the positioning block 9; limit assembly, the limit assembly is at the bottom end of the connecting plate 8 side, used to drive the connecting plate 8 and the positioning block 9 to move; the limit assembly includes a fixed rod 4. The fixing rod 4 is located at the bottom end of one side of the connecting plate 8, the fixing rod 4 runs through the inner wall of the filter cup 3 to open a limiting groove 6, and the middle of the surface of the fixing rod 4 is provided with a limiting spring 5;

When it is necessary to fix the filter cup 3, firstly press the fixing rod 4 inward. At this time, the limit spring 5 is forced to shrink, and the fixing rod 4 drives the connecting plate 8 and the positioning block 9 to move to one side at the same time. When the fixing rod 4 reaches a suitable After the position, the filter cup 3 is sleeved on the bottom surface of the tube shell 2, so that the connecting plate 8 and the positioning block 9 slide along the inside of the chute 7. When the connecting plate 8 and the positioning block 9 reach the designated position, loosen the fixing rod 4. At this time, the limit spring 5 is opened without force, so that the fixing rod 4 returns to its original position, and the fixing rod 4 drives the connecting plate 8 and the positioning block 9 to move at the same time, so that the positioning block 9 is engaged in the inner side of the positioning groove 10, and the operation is completed. ; The high and low frequency signal generator 1 of the existing magnetoresistance scale device is connected with the filter cup 3 by threads. When the device is used for a long time, the threaded connection will be oxidized. Or the installation operation is more difficult. By designing the chute 7, the connecting plate 8, the positioning block 9, the positioning groove 10, and the limit component, the personnel can quickly connect the high and low frequency signal generator 1 and the filter cup 3 together. In the later disassembly, no obstacles will be encountered, and the process of installation and disassembly is simplified, and the structure is simple and easy to operate.

In other embodiments, this embodiment discloses that, as shown in FIG. 2 and FIG. 3 , the positioning block 9 and the connecting plate 8 are fixedly connected, and there are two positioning blocks 9 in total; When moving, the positioning block 9 can be driven to move synchronously.

In other embodiments, this embodiment discloses that, as shown in FIG. 2 , the surface of one end of the fixing rod 4 extending out of the outside of the filter cup 3 is provided with anti-skid lines, and the anti-skid lines are elongated; 4 When one end surface, the anti-slip pattern can play an effective anti-slip effect.

Embodiment 2

As shown in FIG. 2 and FIG. 4 , this embodiment discloses and further includes a sealing mechanism. The sealing mechanism includes a sealing ring 11 . The sealing ring 11 is located at the top of the filter cup 3 . The surface of the sealing ring 11 is sleeved with a sealing hoop 12 . Both sides of the bottom end are provided with connecting ears 13, and nuts 14 are sleeved on the surface of the connecting ears 13;

When it is necessary to seal the connection between the high and low frequency signal generator 1 and the filter cup 3, firstly, the sealing hoop 12 is sleeved on the surface of the sealing ring 11, and then the nut 14 is sleeved on the surface of the connecting ear 13 and turned inward. When the nut 14 After reaching the designated position, the sealing hoop 12 tightens the sealing ring 11 to complete the operation; by designing the sealing mechanism, the sealing of the connection between the high and low frequency signal generator 1 and the filter cup 3 is good, effectively preventing the tube shell 2 The water inside will seep out from the connection between the high and low frequency signal generator 1 and the filter cup 3, which is highly practical and worthy of promotion.

In other embodiments, the present embodiment discloses that, as shown in FIG. 4 , the outer surface of the connecting ear 13 is provided with threads, so that the nut 14 can effectively lock the sealing hoop 12 and improve the overall sealing performance.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited thereto. make various changes.

Claims (6)

1. A magnetoresistive scale device for a household floor heating system, comprising a high and low frequency signal generator (1), a tube shell (2), and a filter cup (3), characterized in that it also includes: a chute (7), the number of the chute (7) is two, and the two chute (7) are respectively opened on both sides of the bottom end surface of the tube shell (2); a positioning groove (10), the positioning groove (10) is opened on one side surface of the top end of the chute (7); a positioning block (9), the positioning block (9) is located inside the positioning groove (10); a connecting plate (8), the connecting plate (8) is located on one side of the positioning block (9); The limiting component is located at the bottom end of one side of the connecting plate (8) and is used to drive the connecting plate (8) and the positioning block (9) to move. 2 . The magnetoresistive scaling device of a household floor heating system according to claim 1 , wherein the limiting component comprises a fixing rod (4), and the fixing rod (4) is located at the bottom end of one side of the connecting plate (8). 3 . The fixing rod (4) runs through the inner wall of the filter cup (3) to define a limiting groove (6), and a limiting spring (5) is arranged in the middle of the surface of the fixing rod (4). 3. The magnetoresistive scale device for a household floor heating system according to claim 1, further comprising a sealing mechanism, the sealing mechanism comprising a sealing ring (11), the sealing ring (11) being located in the filter cup (3) At the top, a sealing hoop (12) is sleeved on the surface of the sealing ring (11), and connecting ears (13) are provided on both sides of the bottom end of the sealing hoop (12), and the surface of the connecting ears (13) is sleeved with Nut (14). 4. The magnetoresistive scaling device of a household floor heating system according to claim 1, wherein the positioning block (9) and the connecting plate (8) are fixedly connected, and the number of the positioning blocks (9) is set in total There are two. 5 . The magnetoresistive scaling device for a household floor heating system according to claim 2 , wherein the surface of one end of the fixing rod ( 4 ) extending out of the outside of the filter cup ( 3 ) is provided with anti-slip patterns, and the anti-slip patterns are in the shape of 1. 6 . long strip. 6 . The magnetoresistive scale device of a household floor heating system according to claim 3 , wherein a thread is provided on the outer surface of the connecting ear ( 13 ). 7 .

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