CN217817488U

CN217817488U - Circulating water heater with scale anti-adhesion structure

Info

Publication number: CN217817488U
Application number: CN202222056779.1U
Authority: CN
Inventors: 廖富强
Original assignee: Foshan Shunde Houdun Energy Saving Equipment Co ltd
Current assignee: Foshan Shunde Houdun Energy Saving Equipment Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-15
Anticipated expiration: 2032-08-05

Abstract

The utility model relates to a hot-water machine technical field especially relates to a circulating hot-water machine with antiseized structure of incrustation scale, including the hot-water machine main part, the inside of hot-water machine main part is provided with the control seat, a plurality of transmission shafts are outwards drawn forth to the inside of control seat and are connected the rotary disk respectively, two guide slots have been seted up respectively in the quotation of rotary disk, both sides sliding connection has sliding support respectively about the inner wall of hot-water machine main part, and sliding support's inboard is provided with the scraper blade a plurality ofly to still be provided with the fixed column on the sliding support, the fixed column is inserted and is established in the guide slot of the rotary disk that corresponds, the utility model provides a hot-water machine inner wall lacks the function of striking off the incrustation scale, influences the problem of normal use, and the proposition of this circulating hot-water machine can carry out even clearance to the inner wall of this hot-water machine effectively through setting up the scalable scraper blade on the hot-water machine inner wall all around, strikes off the incrustation scale, prevents the incrustation scale adhesion, effectively prolongs the life of this machine simultaneously.

Description

Circulating water heater with scale anti-adhesion structure

Technical Field

The utility model relates to a hot water machine technical field especially relates to a circulating hot water machine with antiseized structure of incrustation scale.

Background

The instant heating type water heater provides hot water for the family user, and meets the use requirement of the family user on the hot water.

To present general water dispensers, the structure is simpler, realizes environmental protection and energy saving inadequately, does not carry out filtration treatment before running water gets into water dispensers, leads to the hot water of output clean health inadequately, and in long-time use simultaneously, the inner wall of water pitcher can accumulate a large amount of incrustations, and general water dispensers do not use the function of scale removal, and this can increase the ability of hot water dispenser, leads to the life to reduce simultaneously, for this reason, we provide a circulation formula hot water dispenser with antiseized structure of incrustation scale.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a circulating water heater with an anti-scale adhesion structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a circulating water heater with an anti-scale adhesion structure comprises a water heater main body, wherein a vertical fixed straight pipe is arranged on the water heater main body from the center of the top wall of the water heater main body downwards, a control seat is arranged at the bottom of the fixed straight pipe, a bevel gear combination is arranged inside the control seat, four transmission shafts led out by the bevel gear combination respectively penetrate through the peripheral side wall of the control seat and extend outwards, a rotating disk is arranged at the outer end of each transmission shaft, two guide grooves which are arranged in central symmetry are formed in the disk surface of the rotating disk respectively, sliding supports are connected to the upper side and the lower side of the inner wall of the water heater main body in a sliding mode respectively and are in a U-shaped design, a plurality of scraping plates are arranged between two arms of each sliding support, the end portions of the two arms of each sliding support are connected through a connecting plate, a fixing column is arranged at the center of the connecting plate and is inserted into the guide grooves of the corresponding rotating disk, and slides along the guide grooves.

Preferably, a motor is arranged at the top of the water heater main body, a vertical driving shaft is arranged at the output end of the motor, and the driving shaft downwards penetrates through the fixed straight pipe and is inserted into a bevel gear combination in the control seat.

Preferably, the bevel gear combination comprises a drive bevel gear arranged on the top wall of the control seat and driven bevel gears arranged on the peripheral inner walls of the control seat, each driven bevel gear is in meshing transmission with the drive bevel gear, and a drive shaft above the driven bevel gear is inserted into the center of the corresponding drive bevel gear.

Preferably, the transmission shafts arranged at the rotation center of the driven bevel gear extend outwards to the outside of the control seat respectively.

Preferably, the scrapers are pressed against the corresponding inner walls of the water heater main body, and scale on the water heater main body is scraped through the scrapers.

The utility model has the advantages that: through the circulating hot-water machine structure that this scheme provided, solved the hot-water machine inner wall and lacked the function of striking off the incrustation scale, influenced the problem of normal use, the inner wall of this circulating hot-water machine can carry out even clearance effectively through setting up the scalable scraper blade on the inner wall all around the hot-water machine, strikes off the incrustation scale, prevents the incrustation scale adhesion, has reduced the energy consumption of machine, effectively prolongs the life of this machine simultaneously.

Drawings

Fig. 1 is a schematic view of an internal structure of a circulating water heater according to the present invention;

fig. 2 is a schematic view of an assembly structure of the rotating disc and the sliding bracket according to the present invention;

fig. 3 is a schematic view of the sliding support structure provided by the present invention.

In the figure: 1. a water heater main body; 2. fixing the straight pipe; 3. a control seat; 4. a motor; 5. a bevel gear combination; 6. a drive shaft; 7. rotating the disc; 8. a guide groove; 9. a sliding support; 10. a squeegee; 11. a connecting plate; 12. and (5) fixing the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In this embodiment, referring to fig. 1-3, a circulation type water heater with an anti-scale adhesion structure includes a water heater main body 1, a vertical fixed straight pipe 2 is downwardly disposed at the center of a top wall of the water heater main body 1, a control seat 3 is disposed at the bottom of the fixed straight pipe 2, a bevel gear assembly 5 is disposed inside the control seat 3, a motor 4 is disposed at the top of the water heater main body 1, an output end of the motor 4 is provided with a vertical driving shaft, the driving shaft downwardly penetrates through the inside of the fixed straight pipe 2 and is inserted into the bevel gear assembly 5 inside the control seat 3, the bevel gear assembly 5 includes a driving bevel gear disposed at the top wall of the control seat 3 and driven bevel gears disposed on peripheral inner walls of the control seat 3, each driven bevel gear is in meshing transmission with the driving bevel gear, the driving shaft above is inserted into the center of the corresponding driving bevel gear, and a transmission shaft 6 disposed at the rotation center of the driven bevel gear extends outwardly to the outside of the control seat 3.

The outer tip of transmission shaft 6 is provided with rotary disk 7, sets up two guide slots 8 that are centrosymmetric setting on the quotation of rotary disk 7 respectively, and both sides sliding connection has sliding support 9 respectively about the inner wall of hot-water machine main part 1, and sliding support 9 is the design of U style of calligraphy, is provided with a plurality of scraper blades 10 between sliding support 9's the two arms, and scraper blade 10 presses and supports on the corresponding inner wall of hot-water machine main part 1, strikes off the incrustation scale on the hot-water machine main part 1 through scraper blade 10. The two arm ends of the sliding bracket 9 are connected through a connecting plate 11, a fixing post 12 is arranged at the center of the connecting plate 11, the fixing post 12 is inserted into the guide groove 8 of the corresponding rotating disk 7, and the fixing post 12 slides along the guide groove 8.

The starting motor 4 can drive the bevel gear combination 5 inside the control seat 3 to generate meshing transmission through the driving shaft, so that the transmission shafts 6 led out from the centers of the driven bevel gears respectively drive the corresponding rotating disks 7 to rotate, and because the fixed columns 12 arranged on the sliding support 9 slide along the guide grooves 8 on the rotating disks 7, the purpose of up-and-down translation of the sliding support 9 can be realized through the transmission of the fixed columns 12 along with the rotation of the rotating disks 7, and in the process that the sliding support 9 moves up and down, the scraper plates 10 on the inner side of the sliding support 9 can be periodically applied to the inner wall of the water heater main body 1, so that the purpose of scraping scale is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The circulating water heater with the scale adhesion preventing structure is characterized by comprising a water heater main body (1), wherein a vertical fixed straight pipe (2) is downwards arranged at the center of the top wall of the water heater main body (1), a control seat (3) is arranged at the bottom of the fixed straight pipe (2), a bevel gear combination (5) is arranged inside the control seat (3), four transmission shafts (6) led out from the bevel gear combination (5) respectively penetrate through the peripheral side wall of the control seat (3) and extend outwards, a rotary disk (7) is arranged at the outer end part of each transmission shaft (6), two guide grooves (8) which are arranged in a central symmetry mode are respectively formed in the disk surface of the rotary disk (7), sliding supports (9) are respectively connected to the upper side and the lower side of the inner wall of the water heater main body (1) in a sliding mode, each sliding support (9) is designed in a U-shaped mode, a plurality of scraping plates (10) are arranged between two arms of each sliding support (9), the end parts of the two arms of each sliding support (9) are connected through a sliding support (11), a connecting plate (12) is arranged at the central position of the connecting plate (11), the fixing column (12) is inserted into the guide grooves (8), and the corresponding to the sliding support (8), and the sliding support (8) is inserted into the guide grooves (8).

2. A circulation type water heater with scale anti-adhesion structure according to claim 1, wherein the top of the water heater body (1) is provided with a motor (4), the output end of the motor (4) is provided with a vertical driving shaft, and the driving shaft passes through the inside of the fixed straight pipe (2) downwards and is inserted into the bevel gear combination (5) inside the control seat (3).

3. A circulation type water heater with scale anti-adhesion structure according to claim 2, wherein the bevel gear assembly (5) comprises a driving bevel gear disposed on the top wall of the control seat (3) and driven bevel gears disposed on the peripheral inner walls of the control seat (3), each driven bevel gear is in mesh transmission with the driving bevel gear, and the driving shaft above is inserted into the center of the corresponding driving bevel gear.

4. A circulation type water heater with scale adhesion preventing structure according to claim 3, wherein the driving shafts (6) provided at the rotation centers of the driven bevel gears are extended outward to the outside of the control socket (3), respectively.

5. A circulation type water heater with scale adhesion preventing structure according to claim 1, wherein the scraper (10) is pressed against the corresponding inner wall of the water heater main body (1), and scale on the water heater main body (1) is scraped by the scraper (10).