Stainless steel water tank convenient to clean

Abstract

The utility model belongs to the technical field of stainless steel water tanks, and particularly relates to a stainless steel water tank convenient to clean, which comprises a base, a water tank arranged above the base, a water inlet arranged on the excircle surface of the water tank, a sliding rod rotatably arranged inside the water tank, a water storage cavity arranged inside the sliding rod, and a plurality of circulating holes arranged on the excircle surface of the sliding rod. A driving block is arranged in the sliding rod on one side of the water storage cavity, a first connecting ring is arranged on the end face of the driving block, a mounting plate capable of extending towards one side is arranged on the outer side of the first connecting ring, a plurality of scraping plates are arranged on the end face of the mounting plate, and water outlet holes are formed in the positions, on the end face of the mounting plate, of one sides of the scraping plates; through the arrangement of the mounting plate and the water outlet holes, the device can conduct drainage treatment through the water outlet holes in the surface of the mounting plate after scraping is completed, so that the working efficiency is improved, through the transverse plate, the telescopic rod and the reset spring, the inner wall of the stainless steel water tank is prevented from being damaged when the inner wall of the stainless steel water tank is scraped by the scraping plate, and the service life of the stainless steel water tank is prolonged. The service life of the stainless steel water tank is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of stainless steel water tanks, in particular to a stainless steel water tank which is easy to clean. Background Art

[0002] Stainless steel water tank is a new generation of water tank products, which is made of stainless steel plates, beautiful appearance, economical and practical, the main body is durable. Compared with other water tanks, stainless steel water tanks have the advantages of beautiful appearance, light weight, high strength, corrosion resistance, high temperature resistance, clean water quality, anti-seepage, earthquake resistance, never moss, no secondary pollution of water quality, easy installation, etc.

[0003] For example, patent number CN214191006U discloses a stainless steel water tank that is easy to clean, including a base assembly and a motor. A water tank body is provided above the base assembly. The water tank body includes an epoxy anti-corrosion paint. The lower surface of the epoxy anti-corrosion paint is fixedly connected to an outer stainless steel layer. The lower surface of the outer stainless steel layer is fixedly connected to an acid-resistant ceramic layer. The lower surface of the acid-resistant ceramic layer is fixedly connected to an inner stainless steel layer. A water inlet is provided above the water tank body, a water outlet is provided on the right side of the water tank body, and a cleaning assembly is provided inside the water tank body. The utility model is provided with a cleaning assembly, which can realize the cleaning of the inside of the water tank, and is driven by a motor, eliminating manual cleaning, simple operation, and easy to realize the cleaning of the water tank. At the same time, by providing multiple layers of anti-corrosion materials, the corrosion resistance of the water tank is improved, and its service life is increased.

[0004] In the existing technology, the inside of the stainless steel water tank can be cleaned by setting a cleaning component, which eliminates the manual cleaning workflow and improves work efficiency. However, the following problems still exist during the overall use process: First, in the existing technology, after the water tank is cleaned, it is necessary to drain the sewage by tilting the water tank or using other tools, resulting in low work efficiency; second, the scraper in the existing technology is easy to damage the water tank when scraping the inside of the water tank, affecting the service life of the water tank. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a stainless steel water tank that is easy to clean. By arranging a mounting plate and a water outlet hole, the device can drain water through the water outlet hole on the surface of the mounting plate after scraping, thereby reducing the drainage workflow and improving work efficiency. Through the horizontal plate, telescopic rod and reset spring, the scraper can reduce the pressure on the inner wall of the stainless steel water tank when scraping the inner wall of the stainless steel water tank, prevent the inner wall of the stainless steel water tank from being damaged, and thus increase the service life of the stainless steel water tank.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stainless steel water tank that is easy to clean, comprising a base, a water tank is arranged above the base, a water inlet is arranged on the outer circumferential surface of the water tank, a sliding rod is rotatably arranged inside the water tank, a water storage cavity is arranged inside the sliding rod, a plurality of circulation holes are arranged on the outer circumferential surface of the sliding rod, a driving block is arranged inside the sliding rod on one side of the water storage cavity, a first connecting ring is arranged on the end face of the driving block, a mounting plate that can be extended to one side is arranged on the outer side of the first connecting ring, a plurality of scrapers are arranged on the end face of the mounting plate, and a water outlet hole is opened on the end face of the mounting plate on one side of the scraper.

[0007] Preferably, a partition block is provided inside the sliding rod, and a water pipe is provided on one side of the sliding rod, and the water pipe is connected to the water storage chamber.

[0008] Preferably, a plurality of water-dividing rings are provided on the outer surface of the sliding rod, a sleeve is provided on the outer circular surface of the water-dividing ring, a short rod is provided for sliding inside the sleeve, the short rod is connected to the mounting plate, a water-dividing hole is provided inside the water-dividing ring, and the water-dividing hole is provided corresponding to the circulation hole.

[0009] Preferably, a cavity is provided inside the short rod and the sleeve, and the cavity is fixedly connected to the water diversion hole.

[0010] Preferably, a first connecting rod is rotatably provided on the end surface of the first connecting ring.

[0011] Preferably, a second connecting ring is provided on the outer circumferential surface of the sliding rod, a second connecting rod is rotatably provided on the end surface of the second connecting ring, and the second connecting rod is hinged to the first connecting rod.

[0012] Preferably, a cross bar is rotatably provided at the other end of the second connecting rod, a limiting plate is provided at the bottom of the cross bar, a sliding groove is provided inside the limiting plate, and a limiting rod is provided at the other end of the first connecting rod, and the limiting rod is cooperatively connected with the sliding groove.

[0013] Preferably, a telescopic rod is provided on the end surface of the cross bar, the other end of the telescopic rod is fixedly connected to the mounting plate, and a return spring is provided on the outside of the telescopic rod.

[0014] Preferably, a driven gear is provided on the outer circumferential surface of the slide rod, a driving gear is provided at the bottom of the driven gear on the inner wall of the water tank, and the driving gear is meshed and connected with the driven gear.

[0015] In summary, compared with the prior art, the beneficial effects of this solution are:

[0016] (1) The utility model provides a mounting plate and a water outlet, so that the device can drain water through the water outlet on the surface of the mounting plate after scraping, thereby reducing the drainage process and improving work efficiency. The height of the mounting plate can be adjusted by providing the first connecting rod and the second connecting rod, so that the mounting plate can adapt to the diameter of the stainless steel water tank, thereby improving the adaptability of the device;

[0017] (2) The utility model uses the horizontal plate, telescopic rod and reset spring to reduce the pressure on the inner wall of the stainless steel water tank when the scraper is scraping the inner wall of the stainless steel water tank, thereby preventing damage to the inner wall of the stainless steel water tank and improving the service life of the stainless steel water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a side view of the utility model;

[0020] Figure 3 for Figure 2 Stereoscopic cross-sectional view at AA in the middle;

[0021] Figure 4 for Figure 3 A partial enlarged view of point B in the middle;

[0022] Figure 5 is a structural schematic diagram of a first connecting rod component;

[0023] Figure 6 It is the front view of the slide bar part;

[0024] Figure 7 for Figure 6 A three-dimensional cross-sectional view at CC;

[0025] Figure 8 It is a structural diagram of the sleeve parts;

[0026] Figure 9 It is a structural diagram of the mounting plate parts;

[0027] In the figure: 1 base; 2 water tank; 3 water inlet; 4 sliding rod; 5 water storage chamber; 6 circulation hole; 7 driving block; 8 first connecting ring; 9 mounting plate; 10 scraper; 11 water outlet; 12 partition block; 13 water pipe; 14 water distribution ring; 15 sleeve; 16 short rod; 17 water distribution hole; 18 cavity; 19 first connecting rod; 20 second connecting ring; 21 second connecting rod; 22 cross bar; 23 limit plate; 24 slide groove; 25 limit rod; 26 telescopic rod; 27 return spring; 28 driven gear; 29 driving gear; 30 connecting groove; 31 driving cylinder; 32 motor; 33 circulating pump. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example 1:

[0030] refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 9 A stainless steel water tank 2 that is easy to clean comprises a base 1, a water tank 2 is arranged above the base 1, a water inlet 3 is arranged on the outer circumferential surface of the water tank 2, a slide rod 4 is arranged for rotation inside the water tank 2, a partition block 12 is arranged inside the slide rod 4, a water storage cavity 5 is arranged inside the slide rod 4, a plurality of circulation holes 6 are arranged on the outer circumferential surface of the slide rod 4, a driving block 7 is arranged inside the slide rod 4 on one side of the water storage cavity 5, a first connecting ring 8 is arranged on the end surface of the driving block 7, a mounting plate 9 that can be extended to one side is arranged above the first connecting ring 8, a plurality of scrapers 10 are arranged on the end surface of the mounting plate 9, and a water outlet hole 11 is opened on the end surface of the mounting plate 9 on one side of the scraper 10.

[0031] In this solution, the partition block 12 separates the water storage chamber 5 inside the slide rod 4, so that the driving block 7 will not be soaked by the water in the water storage chamber 5. A connecting groove 30 is provided on the outer circular surface of the slide rod 4. This setting can fix the driving block 7 and the first connecting ring 8 together to achieve the purpose of transmission. A driving cylinder 31 is provided on one side of the driving block 7 on the outer surface of the water tank 2. The output shaft of the driving cylinder 31 is rotatably connected to the driving block 7. The driving cylinder 31 is an existing technology and will not be elaborated in this article. Its main function is that the output shaft of the driving cylinder 31 pushes the driving block 7 to move, so that the driving block 7 drives the first connecting ring 8 at the top to move.

[0032] refer to Figure 1 、 Figure 5 、 Figure 6 、 Figure 7 and Figure 8 A water pipe 13 is provided on one side of the sliding rod 4, and the water pipe 13 is connected to the water storage chamber 5. A plurality of water dividing rings 14 are provided on the outer surface of the sliding rod 4, and a sleeve 15 is provided on the outer circular surface of the water dividing ring 14. A short rod 16 is slidingly provided inside the sleeve 15, and the short rod 16 is connected to the mounting plate 9. A cavity 18 is provided inside the short rod 16 and the sleeve 15, and the cavity 18 is fixedly connected to the water dividing hole 17.

[0033] In this solution, a circulation pump 33 is provided at the other end of the water pipe 13. The circulation pump 33 is a prior art and will not be elaborated in this article. Its main function is to extract the liquid inside the slide rod 4 through the water pipe 13 and discharge the liquid in the water tank 2, which can reduce the work flow. The cavity 18 in the short rod 16 and the water outlet 11 of the mounting plate 9 are also connected, so that the water entering the mounting plate 9 can enter the water diversion ring 14 and the water storage cavity 5 of the slide rod 4 through the cavity 18 of the short rod 16.

[0034] refer to Figure 7 and Figure 8 A water diversion hole 17 is provided inside the water diversion ring 14 , and the water diversion hole 17 is provided correspondingly to the circulation hole 6 .

[0035] In this solution, the interior of the water-dividing ring 14 is hollow. This setting can send the water extracted from the inside of the mounting plate 9 along the water-dividing hole 17 through the circulation hole 6 into the cavity 18 of the slide rod 4, thereby achieving the effect of supporting the sleeve 15 and connecting the interior of the sleeve 15 with the interior of the slide rod 4.

[0036] refer to Figure 2 、 Figure 3 、 Figure 4 and Figure 5 A first connecting rod 19 is rotatably provided on one side of the first connecting ring 8, a second connecting ring 20 is provided on the outer circular surface of the slide rod 4, a second connecting rod 21 is rotatably provided on one side of the second connecting ring 20, the second connecting rod 21 and the first connecting rod 19 are hinged to each other, and a cross rod 22 is rotatably provided on the other end of the second connecting rod 21, a limiting plate 23 is provided at the bottom of the cross rod 22, and a slide groove 24 is provided inside the limiting plate 23, and a limiting rod 25 is provided at the other end of the first connecting rod 19, which is cooperated with the slide groove 24.

[0037] In this solution, when the first connecting ring 8 approaches the second connecting ring 20, the angle at the hinge between the first connecting rod 19 and the second connecting rod 21 will change, and push the cross bar 22 to move upward. This setting can adjust the distance between the cross bar 22 and the inner wall of the water tank 2, making the device more flexible.

[0038] refer to Figure 4 and Figure 5 A telescopic rod 26 is provided on the end surface of the cross bar 22, the other end of the telescopic rod 26 is fixedly connected to the mounting plate 9, and a return spring 27 is provided on the outside of the telescopic rod 26.

[0039] In this solution, since the shape of the water tank 2 will deform after long-term use, the return spring 27 and the telescopic rod 26 can make the scraper 10 and the mounting plate 9 undergo a certain elastic compression deformation according to the change in the internal shape of the water tank 2 when scraping the inner wall of the water tank 2, thereby preventing the scraper 10 and the mounting plate 9 from damaging the inner wall of the water tank 2 and improving the service life of the water tank 2.

[0040] refer to Figure 2 and Figure 3 A driven gear 28 is provided on the outer circumferential surface of the slide rod 4 , and a driving gear 29 is provided on the bottom of the driven gear 28 on the inner wall of the water tank 2 , and the driving gear 29 is meshed and connected with the driven gear 28 .

[0041] In this solution, a motor 32 is provided on the outer surface of the water tank 2, and the output shaft of the motor 32 is fixedly connected to the driving gear 29. This arrangement enables the driving gear 29 to drive the slide rod 4 to rotate.

[0042] When cleaning the water tank 2, first start the driving cylinder 31 so that the output shaft of the driving cylinder 31 pushes the driving block 7 to move. The driving block 7 will move along the connecting groove 30 and drive the first connecting ring 8 at the top to move. The first connecting ring 8 will drive one end of the first connecting rod 19 to move toward the second connecting ring 20. When the first connecting rod 19 moves, the distance between the first connecting rod 19 and the second connecting rod 21 is shortened. At the same time, the second connecting rod 21 drives the limiting rod 25 to slide in the sliding groove 24, so that the first connecting ring 8 can continue to move toward the second connecting ring 20. The angle of the hinge between the first connecting rod 19 and the second connecting rod 21 changes, so that the first connecting rod 19 and the second connecting rod 21 tilt upward and push the cross bar 22 to move upward. The cross bar 22 will push the telescopic rod 26 to When the water tank 2 is moved upward, the telescopic rod 26 drives the mounting plate 9 to move upward, and makes the scraper 10 on the end face of the mounting plate 9 fit the inner wall of the water tank 2, and then starts the motor 32, and the output shaft of the motor 32 drives the driving gear 29 to rotate, and the driving gear 29 drives the driven gear 28 to rotate, and the driven gear 28 drives the slide bar 4 to rotate, and the slide bar 4 drives the second connecting ring 20 to rotate, and the second connecting ring 20 drives the second connecting rod 21 and the cross bar 22 to rotate, so that the mounting plate 9 above the cross bar 22 rotates, and the scraper 10 on the end face of the mounting plate 9 cleans the inner wall of the water tank 2. When the inner wall of the water tank 2 is deformed, the return spring 27 will be squeezed by the inner wall of the water tank 2, causing the telescopic rod 26 to shorten. This arrangement can prevent the scraper 10 from scratching the inner wall of the water tank 2.

[0043] When the mounting plate 9 approaches the inner wall of the water tank 2 , the short rod 16 is driven to extend from the sleeve 15 .

[0044] When discharging wastewater, start the circulation pump 33. The circulation pump 33 draws water from the water tank 2 along the water outlet hole 11 into the interior of the mounting plate 9. The water enters the interior of the short rod 16 and the sleeve 15 through the mounting plate 9, and enters the water diversion ring 14 through the cavity 18 in the sleeve 15. The water in the water diversion ring 14 enters the water storage chamber 5 through the circulation hole 6, and is finally pumped out by the circulation pump 33 through the water pipe 13.

[0045] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0046] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0047] The above description shows and describes several preferred embodiments of the present application. However, as previously mentioned, it should be understood that the present application is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present application can be used in various other combinations, modifications, and environments and can be modified within the scope of the application concept described herein through the above teachings or technology or knowledge in the relevant field. Modifications and changes made by those skilled in the art that do not depart from the spirit and scope of the present application should be protected by the claims appended hereto.

Claims

1. A stainless steel water tank that is easy to clean, comprising a base (1), characterized in that: A water tank (2) is provided above the base (1), a water inlet (3) is provided on the outer circumferential surface of the water tank (2), a sliding rod (4) is rotatably provided inside the water tank (2), a water storage chamber (5) is provided inside the sliding rod (4), a plurality of circulation holes (6) are provided on the outer circumferential surface of the sliding rod (4), a driving block (7) is provided inside the sliding rod (4) on one side of the water storage chamber (5), a first connecting ring (8) is provided on the end face of the driving block (7), a mounting plate (9) that can be extended to one side is provided on the outer side of the first connecting ring (8), a plurality of scrapers (10) are provided on the end face of the mounting plate (9), and a water outlet hole (11) is provided on one side of the scraper (10) on the end face of the mounting plate (9).

2. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: A partition block (12) is provided inside the sliding rod (4), and a water pipe (13) is provided on one side of the sliding rod (4), and the water pipe (13) is connected to the water storage chamber (5).

3. The easy-to-clean stainless steel water tank according to claim 2, characterized in that: The outer surface of the sliding rod (4) is provided with a plurality of water-dividing rings (14), the outer circumferential surface of the water-dividing ring (14) is provided with a sleeve (15), the interior of the sleeve (15) is provided with a short rod (16) for sliding, the short rod (16) is connected to the mounting plate (9), the interior of the water-dividing ring (14) is provided with a water-dividing hole (17), and the water-dividing hole (17) is provided corresponding to the circulation hole (6).

4. The easy-to-clean stainless steel water tank according to claim 3, characterized in that: The short rod (16) and the sleeve (15) are both provided with a cavity (18), and the cavity (18) is fixedly connected to the water diversion hole (17).

5. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: A first connecting rod (19) is rotatably provided on the end surface of the first connecting ring (8).

6. The easy-to-clean stainless steel water tank according to claim 5, characterized in that: A second connecting ring (20) is provided on the outer circumferential surface of the slide rod (4), a second connecting rod (21) is rotatably provided on the end surface of the second connecting ring (20), and the second connecting rod (21) is hinged to the first connecting rod (19).

7. The easy-to-clean stainless steel water tank according to claim 6, characterized in that: The other end of the second connecting rod (21) is rotatably provided with a cross rod (22), the bottom of the cross rod (22) is provided with a limiting plate (23), the interior of the limiting plate (23) is provided with a sliding groove (24), and the other end of the first connecting rod (19) is provided with a limiting rod (25), and the limiting rod (25) is connected with the sliding groove (24).

8. The easy-to-clean stainless steel water tank according to claim 7, characterized in that: A telescopic rod (26) is provided on the end surface of the crossbar (22), the other end of the telescopic rod (26) is fixedly connected to the mounting plate (9), and a return spring (27) is provided on the outside of the telescopic rod (26).

9. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: A driven gear (28) is provided on the outer circumferential surface of the slide rod (4), and a driving gear (29) is provided at the bottom of the driven gear (28) on the inner wall of the water tank (2), and the driving gear (29) is meshed and connected with the driven gear (28).

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