Stainless steel water tank convenient to clean

Abstract

The utility model relates to the technical field, and discloses a stainless steel water tank convenient to clean, which comprises a water tank body, two screw rods, a concentric-square-shaped scraper blade and a rotating shaft, the outer side of each screw rod is in threaded connection with the scraper blade, the surface of the scraper blade abuts against the inner wall of the water tank body, one end of each screw rod is rotationally connected to the inner wall of a protective cover, and the other end of each screw rod is in threaded connection with the rotating shaft. The other end of a lead screw is fixedly connected with a bevel gear set A. One side of the top of a concentric-square-shaped scraper is fixedly connected with a moving frame, a short rod is arranged on the inner side of the moving frame, the two ends of a rotating shaft are rotationally connected to the inner wall of a protective cover, and the bottom end of a connecting shaft is connected with a bevel gear set B. And the two sides of the rotating shaft are connected with the two bevel gear sets A correspondingly. According to the stainless steel water tank, due to the use of the scraper blade and the concentric-square-shaped scraper blade, the concentric-square-shaped scraper blade and the concentric-square-shaped scraper blade can slide on the inner wall of the stainless steel water tank, so that scale on the inner wall of the stainless steel water tank can be cleaned in all directions, and the scale in the stainless steel water tank can be cleaned more conveniently.

Description

Technical Field

[0001] The utility model relates 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 tanks are a new generation of water tank products after fiberglass water tanks. The products are made of SUS304 stainless steel plates through precision molding. They are beautiful in appearance, economical and practical, and the main body is durable. Compared with other water tanks, stainless steel water tanks have many advantages, such as beautiful appearance, light weight, high strength, corrosion resistance, high temperature resistance, clean water, anti-seepage, earthquake resistance, no moss growth, no secondary pollution of water quality, easy installation, and no maintenance required.

[0003] A Chinese patent discloses a self-cleaning stainless steel water tank, and its publication number is CN219193271U. In the disclosed technical solution, a cleaning brush is rotated in the water tank, thereby facilitating the cleaning of scale inside the stainless steel water tank.

[0004] In combination with the above-mentioned disclosed technical solutions and the prior art, there are currently many types of stainless steel water tanks. Among them, round-shaped stainless steel water tanks can be cleaned by rotating the cleaning brush during the cleaning process, but square stainless steel water tanks are more troublesome to clean. Therefore, we propose a stainless steel water tank that is easy to clean to solve the problem that square stainless steel water tanks are inconvenient to clean. Utility Model Content

[0005] In order to solve the technical problems raised by the above background technology, the utility model provides a stainless steel water tank which is easy to clean.

[0006] The utility model adopts the following technical scheme: a stainless steel water tank that is easy to clean, including a water tank body, two screw rods, a circular scraper and a rotating shaft, a protective cover is fixedly connected to the outer side of the water tank body, linear guide grooves A are opened on both sides of the top of the water tank body, and a linear guide groove B is opened on the top of the back side of the water tank body.

[0007] The outer side of the screw rod is threadedly connected with a scraper, the surface of the scraper is in contact with the inner wall of the water tank body, one end of the screw rod is rotatably connected to the inner wall of the protective cover, and the other end of the screw rod is fixedly connected to a bevel gear set A.

[0008] A moving frame is fixedly connected to one side of the top of the circular scraper, a short rod is arranged inside the moving frame, one end of the short rod is connected to a long rod, one end of the long rod is fixedly connected to a guide shaft, and a bevel gear set B is sleeved on the outer side of the guide shaft.

[0009] Both ends of the rotating shaft are rotatably connected to the inner wall of the protective cover, and one end of the rotating shaft passes through the protective cover and is connected to a servo motor. A bevel gear set C is sleeved on the middle part of the outer side of the rotating shaft, and a connecting shaft is fixedly connected to the bottom of the bevel gear set C. The bottom end of the connecting shaft is connected to the bevel gear set B, and the two sides of the rotating shaft are respectively connected to two bevel gear sets A.

[0010] As a further improvement of the above solution, the protective cover is an L-shaped cover, and the surface of the protective cover is respectively connected to the top and the back of the water tank body.

[0011] As a further improvement of the above solution, the top of the left side of the water tank body is connected to a water inlet pipe, and the bottom of the right side of the water tank body is connected to a drain pipe.

[0012] As a further improvement of the above solution, the bevel gear set A, bevel gear set B and bevel gear set C are all composed of two bevel gears.

[0013] As a further improvement of the above solution, a transverse groove is provided on the back of the water tank body, and sliders are fixedly connected to both sides of the movable frame, and the sliders are slidably arranged on the inner side of the transverse groove.

[0014] As a further improvement of the above solution, the sliding of the scraper is arranged on the inner side of the linear guide groove A.

[0015] As a further improvement of the above solution, the top of the back side of the circular scraper is connected to the moving frame via a support rod, and the support rod is slidably arranged on the inner side of the linear guide groove B.

[0016] As a further improvement of the above solution, the outer side of the connecting shaft is connected to a seat bearing by interference fit, and the seat bearing is fixedly connected to the inner wall of the protective cover.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. The utility model uses a scraper and a circular scraper, so that the circular scraper and the scraper can slide on the inner wall of the stainless steel water tank, so as to clean the scale on the inner wall of the stainless steel water tank in all directions, making it more convenient to clean the scale inside the stainless steel water tank.

[0019] 2. The utility model uses two screw rods, a moving frame and a rotating shaft, so that the rotating shaft can drive the screw rod to rotate and the moving frame to move when rotating, so that the inner wall of the stainless steel water tank can be cleaned more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the rear view structure of the water tank body of the utility model;

[0022] Figure 3 This is a schematic diagram of the scraper structure of the screw rod of the utility model;

[0023] Figure 4 The utility model is a schematic structural diagram of the circular scraper, the movable frame, the long rod and the guide shaft.

[0024] Description of main symbols:

[0025] 1 water tank body, 2 protective cover, 3 linear guide groove A, 4 screw rod, 5 scraper, 6 bevel gear set A, 7 circular scraper, 8 linear guide groove B, 9 moving frame, 10 short rod, 11 long rod, 12 guide shaft, 13 bevel gear set B, 14 rotating shaft, 15 servo motor, 16 bevel gear set C, 17 slider, 18 transverse groove, 19 connecting shaft. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0027] Embodiment 1:

[0028] Please combine Figure 1-4 , a stainless steel water tank that is easy to clean in this embodiment includes a water tank body 1, a water inlet pipe is connected to the top of the left side of the water tank body 1, a drain pipe is connected to the bottom of the right side of the water tank body 1, a protective cover 2 is fixedly connected to the outside of the water tank body 1, the protective cover 2 is an L-shaped cover, and the surface of the protective cover 2 is respectively connected to the top and the back of the water tank body 1, linear guide grooves A3 are opened on both sides of the top of the water tank body 1, and a linear guide groove B8 is opened on the top of the back of the water tank body 1. The linear guide grooves A3 and the linear guide grooves B8 allow the water tank body 1 to have an opening, but the opening part will be blocked by the protective cover 2, thereby preventing dirt from entering the water tank body 1 through the linear guide grooves A3 and the linear guide grooves B8.

[0029] Two screw rods 4 are arranged on both sides of the top of the water tank body 1. The outer side of the screw rod 4 is threadedly connected with a scraper 5. The scraper 5 can clean the dirt on both sides of the inner wall of the water tank body 1. The scraper 5 is slidingly arranged on the inner side of the linear guide groove A3. The surface of the scraper 5 abuts against the inner wall of the water tank body 1. One end of the screw rod 4 is rotatably connected to the inner wall of the protective cover 2, and the other end of the screw rod 4 is fixedly connected to a bevel gear set A6.

[0030] A circular scraper 7 is arranged on the inner side of the water tank body 1, and the circular scraper 7 can clean the dirt on the top and bottom of the inner wall of the water tank body 1 and the front and rear inner walls. A moving frame 9 is fixedly connected to one side of the top of the circular scraper 7, and the top of the back side of the circular scraper 7 is connected to the moving frame 9 through a support rod, and the support rod is slidably arranged on the inner side of the linear guide groove B8. A transverse groove 18 is provided on the back side of the water tank body 1, and sliders 17 are fixedly connected to both sides of the moving frame 9. The slider 17 is slidably arranged on the inner side of the transverse groove 18. The sliding of the slider 17 in the transverse groove 18 can ensure the stability of the moving frame 9 when moving. A short rod 10 is arranged on the inner side of the moving frame 9, and one end of the short rod 10 is connected to a long rod 11, and one end of the long rod 11 is fixedly connected to a guide shaft 12, and the outer side of the guide shaft 12 is sleeved with a bevel gear set B13.

[0031] A rotating shaft 14 is installed on the top inner side of the protective cover 2, and both ends of the rotating shaft 14 are rotatably connected to the inner wall of the protective cover 2, and one end of the rotating shaft 14 passes through the protective cover 2 and is connected to the servo motor 15. A bevel gear set C16 is sleeved on the middle part of the outer side of the rotating shaft 14, and a connecting shaft 19 is fixedly connected to the bottom of the bevel gear set C16. The outer side of the connecting shaft 19 is connected to a bearing seat by an interference fit, and the bearing seat is fixedly connected to the inner wall of the protective cover 2. The bottom end of the connecting shaft 19 is connected to the bevel gear set B13, and the two sides of the rotating shaft 14 are respectively connected to two bevel gear sets A6.

[0032] Bevel gear set A6, bevel gear set B13 and bevel gear set C16 are each composed of two bevel gears.

[0033] The implementation principle of a stainless steel water tank that is easy to clean in the embodiment of the present application is: start the servo motor 15, and the rotating shaft 14 drives the screw rod 4 to rotate through the bevel gear set A6, so that the scraper 5 scrapes and cleans the inner wall of the water tank body 1.

[0034] At the same time, the rotating shaft 16 drives the connecting shaft 19 to rotate through the bevel gear set C16, and the connecting shaft 119 drives the guide shaft 12 to rotate through the bevel gear set B13. When the guide shaft 12 rotates, the long rod 11 drives the short rod 10 to make a circular motion, and the short rod 10 drives the moving frame 9 to move horizontally to the left and right, and the moving frame 9 drives the circular scraper 7 to scrape and clean the inner wall of the water tank body 1, so that the inner wall of the water tank body 1 can achieve an all-round cleaning effect.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A stainless steel water tank that is easy to clean, characterized in that: include: A water tank body (1), wherein a protective cover (2) is fixedly connected to the outer side of the water tank body (1), linear guide grooves A (3) are provided on both sides of the top of the water tank body (1), and a linear guide groove B (8) is provided on the top of the back side of the water tank body (1); Two screw rods (4), the outer sides of the screw rods (4) are threadedly connected to a scraper (5), the surface of the scraper (5) is in contact with the inner wall of the water tank body (1), one end of the screw rod (4) is rotatably connected to the inner wall of the protective cover (2), and the other end of the screw rod (4) is fixedly connected to a bevel gear set A (6); A meandering scraper (7), wherein one side of the top of the meandering scraper (7) is fixedly connected to a moving frame (9), a short rod (10) is arranged on the inner side of the moving frame (9), one end of the short rod (10) is connected to a long rod (11), one end of the long rod (11) is fixedly connected to a guide shaft (12), and the outer side of the guide shaft (12) is sleeved with a bevel gear set B (13); A rotating shaft (14), both ends of which are rotatably connected to the inner wall of the protective cover (2), and one end of the rotating shaft (14) passes through the protective cover (2) and is connected to a servo motor (15), a bevel gear set C (16) is sleeved on the middle part of the outer side of the rotating shaft (14), a connecting shaft (19) is fixedly connected to the bottom of the bevel gear set C (16), the bottom end of the connecting shaft (19) is connected to the bevel gear set B (13), and both sides of the rotating shaft (14) are respectively connected to two bevel gear sets A (6).

2. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: The protective cover (2) is an L-shaped cover, and the surface of the protective cover (2) is respectively connected to the top and the back of the water tank body (1).

3. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: The top of the left side of the water tank body (1) is connected to a water inlet pipe, and the bottom of the right side of the water tank body (1) is connected to a drain pipe.

4. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: The bevel gear set A (6), bevel gear set B (13) and bevel gear set C (16) are all composed of two bevel gears.

5. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: A transverse groove (18) is provided on the back of the water tank body (1), and sliders (17) are fixedly connected to both sides of the movable frame (9), and the sliders (17) are slidably arranged on the inner side of the transverse groove (18).

6. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: The scraper (5) is arranged to slide on the inner side of the linear guide groove A (3).

7. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: The top of the back side of the circular scraper (7) is connected to the moving frame (9) via a support rod, and the support rod is slidably arranged on the inner side of the linear guide groove B (8).

8. The easy-to-clean stainless steel water tank according to claim 1, characterized in that: The outer side of the connecting shaft (19) is connected to a seat bearing by means of interference fit, and the seat bearing is fixedly connected to the inner wall of the protective cover (2).

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