CN221086643U - Descaling device of water supply equipment - Google Patents

Abstract

The utility model discloses a descaling device of water supply equipment, which belongs to the field of descaling devices, and comprises a water supply tank, wherein the bottom of the water supply tank is fixedly connected with a supporting leg, the bottom surface of the water supply tank is also fixedly connected with a drain pipe, a descaling mechanism is arranged to be matched with the use of the water supply tank, when water scales on the inner wall of the water supply tank need to be cleaned, a driving motor on the top surface of a shell is started, the driving motor drives an output end and drives a large belt pulley to rotate, the large belt pulley drives a small belt pulley to rotate through a tensioning belt, the small belt pulley drives a rotating shaft to rotate through a first rotating rod, a C-shaped descaling scraping plate arranged on two side walls is driven to rotate against the inner wall of the water supply tank by the rotating shaft in the rotating process, and finally, the water scales adhered on the inner wall of the water supply tank are scraped off by inner inclined surface parts on two sides of the rotating shaft in the rotating process, and finally, the water scales scraped and cleaned off by a spiral blade arranged on the lower end of the outer wall of the rotating shaft in the drain pipe is discharged.

Description

Descaling device of water supply equipment

Technical Field

The utility model relates to the field of descaling devices, in particular to a descaling device of water supply equipment.

Background

The existing water supply equipment of the community is mainly connected to a tap water pipe network by adopting non-negative pressure water supply equipment, and supplies water to users of the community after pressurizing tap water output by the tap water pipe network.

In prior art, traditional no negative pressure water supply equipment adopts tank-type no negative pressure water supply equipment to supply water mostly, however, no negative pressure water supply tank is after long-time use, produces the incrustation scale layer easily on the inner wall of no negative pressure water supply tank, can reduce water supply equipment's water supply efficiency after the incrustation scale layer is constantly gathering and becoming thick, consequently, need clear up the scale removal operation to the incrustation scale in the no negative pressure water supply tank, but current general manual mode of adoption is cleared up the incrustation scale on the tank body inner wall, manual clearance is not only at the scale removal time troublesome operation, and can not be with incrustation scale clean up, and work efficiency has been reduced.

Disclosure of utility model

The utility model mainly aims to provide a descaling device for water supply equipment, which is simple and convenient in descaling operation and can clean scales on the inner wall of a water supply tank, so that the working efficiency is improved, and the water supply efficiency is ensured.

The utility model relates to a descaling device of water supply equipment, which comprises a water supply tank, wherein a water inlet pipe, a water outlet pipe and a sewage drain pipe are arranged on the water supply tank, and the technical scheme adopted for achieving the purposes is that a descaling mechanism is arranged in the water supply tank and comprises a rotating shaft, a descaling scraping plate, a small belt pulley, a large belt pulley and a driving motor, wherein the rotating shaft is movably connected in the water supply tank through a first rotating rod at the top end, the descaling scraping plate is fixedly connected at two sides of the rotating shaft, the small belt pulley is fixedly connected at the top end of the first rotating rod, the large belt pulley is movably connected at the top surface of the water supply tank through a second rotating rod at the bottom end, the large belt pulley and the small belt pulley are movably connected through a tensioning belt, and the output end of the driving motor is fixedly connected with the large belt pulley.

In the preferred embodiment of the utility model, a first mounting hole is formed in the center of the top surface of the water supply tank, a first bearing is fixedly mounted in the hole of the first mounting hole, the first rotating rod and the first bearing are fixedly mounted together in a penetrating manner, a second mounting hole is formed in the top surface of the water supply tank and positioned on the left side of the first mounting hole, a second bearing is fixedly mounted in the hole of the second mounting hole, and the second rotating rod and the second bearing are fixedly mounted together in a penetrating manner.

In another preferred embodiment of the utility model, the bottom end of the rotating shaft is fixedly provided with a spiral blade, and the spiral blade is positioned in the sewage drain pipe.

In another preferred embodiment of the present utility model, the small belt pulley and the large belt pulley are provided with a housing, and the driving motor is arranged on the top surface of the housing.

In another preferred embodiment of the present utility model, both side walls of the descaling scraper are inclined inwards.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, the provided descaling mechanism is matched with the use of the water supply tank, when the scale on the inner wall of the water supply tank is required to be cleaned, the driving motor on the top surface of the shell is started, the driving motor drives the output end and drives the large belt pulley to rotate, the large belt pulley drives the small belt pulley to rotate through the tensioning belt, the small belt pulley drives the rotating shaft to rotate through the first rotating rod, the rotating shaft drives the C-shaped descaling scraping plates arranged on the two side walls to rotate closely to the inner wall of the water supply tank in the rotating process, the scale adhered to the inner wall of the water supply tank is scraped off through the inner inclined surface parts on the two sides in the rotating process, and finally, the scale scraped and cleaned in the water supply tank is discharged through the spiral blades arranged at the lower end of the outer wall of the rotating shaft in the drain pipe, so that the descaling operation of the water supply tank is completed, manual descaling is not required, the descaling operation is simple and convenient, the scale on the inner wall of the water supply tank can be cleaned, the working efficiency is improved, and the water supply efficiency is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the present utility model in section;

FIG. 3 is a schematic view showing the overall structure of the water supply tank of the present utility model;

fig. 4 is a schematic view illustrating the structural disassembly of the descaling mechanism of the present utility model.

In the figure: 1. a water supply tank; 2. support legs; 3. a water inlet pipe; 4. a water outlet pipe; 5. a blow-down pipe; 6. a scale removal mechanism; 7. a first mounting hole; 8. a first bearing; 9. a second mounting hole; 10. a second bearing; 11. a rotation shaft; 12. a first rotating lever; 13. a helical blade; 14. a descaling scraper; 15. a small belt wheel; 16. a large belt wheel; 17. a second rotating lever; 18. tensioning the belt; 19. a housing; 20. and driving the motor.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the illustrations, not according to the number, shape and size of the components in actual implementation, and the form, number and proportion of each component in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.

The scale removal device of the water supply equipment in this embodiment, as shown in fig. 1, including water supply tank 1, the bottom fixedly connected with supporting leg 2 of water supply tank 1, and the bottom surface of water supply tank 1 still fixedly connected with blow off pipe 5, the left side wall upper end fixedly connected with inlet tube 3 of water supply tank 1, and the right side wall lower extreme fixedly connected with outlet pipe 4 of water supply tank 1, as shown in fig. 2, the inside of water supply tank 1 is equipped with scale removal mechanism 6, as shown in fig. 4, scale removal mechanism 6 includes rotation axis 11, helical blade 13, scale removal scraper blade 14, little band pulley 15, big band pulley 16, casing 19 and driving motor 20, rotation axis 11 passes through the first dwang 12 swing joint on top of top at water supply tank 1, and helical blade 13 fixed connection is in the outside bottom of rotation axis 11, scale removal scraper blade 14 fixed connection is in the both sides of rotation axis 11, little band pulley 15 fixed connection is on the top of first dwang 12, big band pulley 16 passes through the second dwang 17 swing joint of bottom at the top surface of water supply tank 1, and through tensioning belt 18 swing joint between big band pulley 16 and the little band pulley 15, as shown in fig. 4, casing 19 fixed connection is at motor top surface 1, casing 19 and driving motor 20 fixed connection is at the top surface 20 of driving motor 20.

In this embodiment, in order to conveniently perform scale removal and cleaning on the scale produced when the water supply tank 1 is used through the scale removal mechanism 6, as shown in fig. 3, a first mounting hole 7 is formed in the center of the top surface of the water supply tank 1, a first bearing 8 is fixedly mounted in the hole of the first mounting hole 7, the top surface of the water supply tank 1 is positioned on the left side of the first mounting hole 7, a second mounting hole 9 is further formed in the hole of the second mounting hole 9, a second bearing 10 is fixedly mounted in the hole of the second mounting hole 9, in combination with fig. 4, a first rotating rod 12 is fixedly mounted with the first bearing 8 in a penetrating manner, a spiral blade 13 is fixedly mounted at the bottom end of the outer part of the rotating shaft 11, in combination with fig. 1, the spiral blade 13 is positioned in the drain pipe 5, as shown in fig. 4, C-shaped scale removal scrapers 14 are fixedly mounted on the two side walls of the rotating shaft 11, the scale removal scrapers 14 are closely attached to the inner wall of the water supply tank 1, a housing 19 is fixedly mounted on the top surface of the water supply tank 1, a driving motor 20 is fixedly mounted on the top surface of the housing 19, a small rotating belt 15 is fixedly mounted on the top surface of the housing 19, a small rotating belt pulley 15 is fixedly mounted on the small rotating belt pulley 12 and is fixedly mounted on the second rotating belt pulley 16, and is fixedly mounted on the large belt 16 and is fixedly mounted on the large belt pulley 16, and is fixedly mounted on the second belt pulley 16, 16 is fixedly and is fixedly mounted on the belt pulley 16 and has the large belt pulley 16 and 15.

The specific use principle of the scale removing mechanism 6 matched with the water supply tank 1 is as follows: as shown in fig. 1, in which tap water is introduced into the water supply tank 1 through the water inlet pipe 3 and discharged through the water outlet pipe 4 for use, when the water supply tank 1 is used for a long time and thick scale is generated on the inner wall of the water supply tank 1 to affect the water supply efficiency, in combination with fig. 4, the driving motor 20 installed on the top surface of the housing 19 may be turned on, the driving motor 20 rotates the driving output end, the output end will drive the large pulley 16 to rotate, in combination with fig. 3, the second rotating rod 17 installed at the bottom end of the large pulley 16 will rotate the inside of the second bearing 10 installed in the second installation hole 9 opened in the top surface of the water supply tank 1, and at the same time, as shown in fig. 4, since the large pulley 16 and the small pulley 15 are movably connected together through the tension belt 18, the small pulley 15 will be driven to rotate through the tension belt 18, the small belt pulley 15 drives the first rotating rod 12 arranged at the top end of the rotating shaft 11 to rotate in the first bearing 8 arranged in the first mounting hole 7 formed in the top surface of the water supply tank 1, at the moment, the first rotating rod 12 drives the rotating shaft 11 to rotate in the water supply tank 1, and drives the C-shaped descaling scraping plates 14 at two sides to rotate closely to the inner wall of the water supply tank 1 in the rotating process, scale adhered to the inner wall of the water supply tank 1 is scraped off by the descaling scraping plates 14 at the inner inclined parts at two sides in the rotating process, and in combination with fig. 1, scale is led into the sewage drain pipe 5 in the continuous rotating process of the descaling scraping plates 14, at the moment, the spiral blades 13 at the outer wall of the rotating shaft 11 and positioned in the sewage drain pipe 5 can extrude and discharge the scale downwards from the water supply tank 1 in the rotating process, so that the scale in the water supply tank 1 is conveniently and conveniently removed, the scale is removed without manual operation in the descaling process, not only the descaling operation is simple and quick, but also the scale on the inner wall of the water supply tank 1 can be quickly cleaned, thereby improving the working efficiency and the water supply efficiency.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (5)

1. The utility model provides a scale removal device of water supply equipment, includes water supply tank (1), be equipped with inlet tube (3), outlet pipe (4) and blow off pipe (5) on water supply tank (1), a serial communication port, the inside of water supply tank (1) is equipped with scale removal mechanism (6), and scale removal mechanism (6) are including rotation axis (11), scale removal scraper blade (14), little band pulley (15), big band pulley (16) and driving motor (20), the rotation axis (11) are through the inside of first dwang (12) swing joint in water supply tank (1) on top, scale removal scraper blade (14) fixed connection is in the both sides of rotation axis (11), little band pulley (15) fixed connection is on the top of first dwang (12), the second dwang (17) swing joint of big band pulley (16) through the bottom is at the top surface of water supply tank (1), and through tensioning belt (18) swing joint between big band pulley (16) and the little band pulley (15), the output and big band pulley (16) fixed connection of driving motor (20).

2. The descaling device of the water supply equipment according to claim 1, wherein a first mounting hole (7) is formed in the center of the top surface of the water supply tank (1), a first bearing (8) is fixedly mounted in the hole of the first mounting hole (7), the first rotating rod (12) is fixedly mounted together with the first bearing (8) in a penetrating manner, a second mounting hole (9) is formed in the top surface of the water supply tank (1) and positioned on the left side of the first mounting hole (7), a second bearing (10) is fixedly mounted in the hole of the second mounting hole (9), and the second rotating rod (17) is fixedly mounted together with the second bearing (10) in a penetrating manner.

3. A descaling device for water supply equipment according to claim 2, wherein the bottom end of the rotary shaft (11) is fixedly provided with a spiral blade (13), and the spiral blade (13) is located in the drain pipe (5).

4. A descaling device for water supply equipment according to claim 3, wherein the small pulley (15) and the large pulley (16) are provided with a housing (19), and the driving motor (20) is provided on the top surface of the housing (19).

5. A descaling device for water supply apparatus according to any one of claims 1 to 4, wherein both side walls of the descaling scraper (14) are formed in an inwardly inclined shape.