Tie-bar-free water tank convenient to clean

Abstract

The utility model provides a tiepiece-free water tank convenient to clean, and relates to the technical field of tiepiece-free water tanks, the tiepiece-free water tank comprises a tiepiece-free water tank main body, a maintenance cover is arranged in a maintenance hole in the top of the tiepiece-free water tank main body, and a water inlet pipe is arranged in a water inlet of the tiepiece-free water tank main body. A water inlet pipe is arranged at the water inlet of the water tank main body, a water outlet pipe is arranged at the water outlet of the water tank main body without lacing wires, and a cleaning device is arranged on the inner wall of the water tank main body without lacing wires. According to the water tank, scale attached to the inner wall of the tie-bar-free water tank body can be regularly cleaned and maintained, so that an operator can clean the interior of the tie-bar-free water tank body from the outside, the situation that the operator needs to enter the interior to operate is avoided, and the possibility of chlorine poisoning is reduced; and meanwhile, the probability of potential safety hazards caused by maintenance and cleaning operation on the inner wall of the tie-bar-free water tank main body is also reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of non - ribbed water tanks, in particular to a non - ribbed water tank convenient for cleaning. Background Technique

[0002] A non - ribbed water tank is a specially designed water tank, which means a water tank without a rib support structure inside.

[0003] After the non - ribbed water tank body is used for a long time, scale is easily attached to the inner wall, thus reducing the quality of the stored water inside. Therefore, it is usually necessary for workers to enter the non - ribbed water tank body manually to maintain and clean it at regular intervals. Since the non - ribbed water tank body contains chlorine after use, when workers carry out cleaning and maintenance operations inside the water tank for a long time, it is very likely to cause chlorine poisoning, affecting the physical health of the workers and making the maintenance and cleaning operations have great potential safety hazards. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to provide a non - ribbed water tank convenient for cleaning.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a non - ribbed water tank convenient for cleaning, including a non - ribbed water tank body, a maintenance cover is arranged in the maintenance hole at the top of the non - ribbed water tank body, a water inlet pipe is arranged inside the water inlet of the non - ribbed water tank body, a water outlet pipe is arranged at the water outlet of the non - ribbed water tank body, and a cleaning device is arranged on the inner wall of the non - ribbed water tank body. The cleaning device includes a motor, a square brush and a belt. The cleaning device can drive the square brush to move back and forth inside the non - ribbed water tank body by starting the motor, so as to realize regular cleaning and maintenance of the scale attached to the inner wall of the non - ribbed water tank body.

[0006] The effects achieved by the above components are as follows: when storing water using the non - ribbed water tank body, external water will be injected into the non - ribbed water tank body through the water inlet pipe and then stored. When in use, it can be discharged from the water outlet pipe for use. When maintaining and repairing the inside, the maintenance cover can be opened, and then workers can enter to carry out maintenance and repair operations inside. After the non - ribbed water tank body is used for a period of time, the motor can be started to drive the square brush to move back and forth inside the non - ribbed water tank body, so as to realize regular cleaning and maintenance of the scale attached to the inner wall of the non - ribbed water tank body. In this way, workers can clean the inside of the non - ribbed water tank body outside, avoiding the need to enter the inside for operation, reducing the possibility of chlorine poisoning, and at the same time reducing the probability of potential safety hazards during the maintenance and cleaning operation of the inner wall of the non - ribbed water tank body.

[0007] Preferably, sliding grooves are provided on both sides of the inner wall of the non-reinforced water tank body. Round rods are connected through the inner walls of the sliding grooves. One end of one of the round rods is fixedly connected to the output end of the motor, and one side of the motor is fixedly connected to one side of the non-reinforced water tank body. The motor is a servo motor. The square brush is arranged in the inner wall of the non-reinforced water tank body. Pulling ropes are symmetrically and fixedly connected to both sides of the square brush. One end of the pulling rope is fixedly connected to the outer surface of the round rod. The winding directions of the two pairs of pulling ropes on the two round rods are opposite. The two ends of the inner wall of the belt are respectively sleeved and connected to one end of the two round rods.

[0008] The effects achieved by the above components are as follows: By setting the cleaning device, after the non-reinforced water tank body is used for a period of time, the motor can be started to drive one of the round rods to rotate in the inner wall of the sliding groove, winding up the two pulling ropes on one side of the square brush. At the same time, under the driving action of the belt, the other round rod can be driven to rotate in the same way, unwinding the pulling rope wound on its surface, so as to pull the square brush to slide towards one end in the inner wall of the non-reinforced water tank body, and clean and maintain the inner wall of the non-reinforced water tank body. When the motor rotates in reverse, the square brush will be driven to slide towards the other end, so that the square brush can move back and forth inside the non-reinforced water tank body, cleaning the scale attached to its inside. In this way, the operator can clean the inside of the non-reinforced water tank body from the outside, avoiding the need to enter the inside for operation, reducing the possibility of chlorine poisoning, and also reducing the probability of potential safety hazards during the maintenance and cleaning operation of the inner wall of the non-reinforced water tank body.

[0009] Preferably, a protection component is provided on one side of the non-reinforced water tank body. The protection component includes a protective cover. One side of the protective cover is fixedly connected to one side of the non-reinforced water tank body. A plurality of heat dissipation holes are provided in the inner wall of the protective cover. The motor is arranged in the inner wall of the protective cover.

[0010] The effects achieved by the above components are as follows: By setting the protection component, the outer surface of the motor can be protected by the protective cover, making it not easily damaged by collision. The heat dissipation holes can enable the protective cover to protect the motor while not preventing the motor from dissipating heat, improving the service life of the motor.

[0011] Preferably, a plurality of limiting ring blocks are symmetrically and fixedly connected to the outer surface of the round rod. The pulling rope is arranged between two symmetric limiting ring blocks.

[0012] The effects achieved by the above components are as follows: By setting the limiting ring blocks, both sides of the two ends of the pulling rope can be limited, making it not easily knotted during winding, and improving the service life of the pulling rope.

[0013] Preferably, a plurality of scraping plates are fixedly connected to the outer surface of the square brush, and the scraping plates and the bristles on the square brush are arranged at intervals.

[0014] The effect achieved by the above components is that by setting the scraping plates, the firmly attached water scale can be scraped off, assisting the square brush to clean more thoroughly.

[0015] Preferably, support devices are arranged on both sides of the non-reinforced water tank body. The support device includes a support rod, one side of the support rod is fixedly connected to one side of the non-reinforced water tank body, and one end of the support rod is fixedly connected with an elastic arc block. The water inlet pipe and the water outlet pipe are respectively inserted into the inner walls of the two elastic arc blocks.

[0016] The effect achieved by the above components is that by setting the support device, when the water inlet pipe and the water outlet pipe are respectively installed at the water inlet and the water outlet of the non-reinforced water tank body, their outer surfaces can be respectively stuck in the inner walls of the two elastic arc blocks, and then supported and reinforced by the support rod. In this way, during use, the water inlet pipe and the water outlet pipe will not shake and fall off at the water inlet and the water outlet, avoiding waste of water resources and affecting the use of the non-reinforced water tank body.

[0017] Preferably, limit blocks are fixedly connected to both ends of the elastic arc block, and the limit blocks are fixedly arranged obliquely on both sides of the entrance of the elastic arc block.

[0018] The effect achieved by the above components is that by setting the limit blocks, the area at the entrance of the elastic arc block can be increased, facilitating the water inlet pipe and the water outlet pipe to be quickly aligned and inserted.

[0019] Preferably, a plurality of anti-slip strips are fixedly connected to the inner wall of the elastic arc block, and the anti-slip strips are made of rubber.

[0020] The effect achieved by the above components is that by setting the anti-slip strips, the contact friction force of the inner wall of the elastic arc block can be increased, making it not easy to slide when supporting and reinforcing the water inlet pipe and the water outlet pipe, and the support is more stable.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0022] In the present utility model, a cleaning device is provided. By starting the motor, the square brush can be driven to move back and forth inside the non-reinforced water tank body, so as to regularly clean and maintain the water scale attached to the inner wall of the non-reinforced water tank body. In this way, the operator can clean the inside of the non-reinforced water tank body from the outside, avoiding the need to enter the inside for operation, reducing the possibility of chlorine poisoning, and at the same time reducing the probability of potential safety hazards during the maintenance and cleaning operation of the inner wall of the non-reinforced water tank body. Description of the Drawings

[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 is a three-dimensional structural schematic diagram of the main body of the water tank without tie bars of the present utility model;

[0025] Figure 3 is Figure 2 an enlarged three-dimensional structural schematic diagram of part A in

[0026] Figure 4 is a three-dimensional structural schematic diagram of the square brush of the present utility model;

[0027] Figure 5 is Figure 4 a three-dimensional schematic diagram of part of the structure in

[0028] Legend: 1. Main body of the water tank without tie bars; 2. Cleaning device; 3. Support device; 4. Maintenance cover; 5. Water inlet pipe; 6. Water outlet pipe; 21. Slide groove; 22. Round rod; 23. Motor; 24. Square brush; 25. Pull rope; 26. Belt; 27. Protection component; 271. Protective cover; 272. Heat dissipation holes; 28. Limit ring block; 29. Scraper; 31. Support rod; 32. Elastic arc block; 33. Limit block; 34. Anti-slip strip. Detailed implementation manners

[0029] Embodiment 1, as Figures 1-5As shown in the figure, a ribless water tank that is convenient to clean includes a ribless water tank body 1. A maintenance cover is provided in the top maintenance hole of the ribless water tank body 1. A water inlet pipe 5 is arranged inside the water inlet of the ribless water tank body 1. A water outlet pipe 6 is arranged at the water outlet of the ribless water tank body 1. A cleaning device 2 is arranged on the inner wall of the ribless water tank body 1. The cleaning device 2 includes a motor 23, a square brush 24 and a belt 26. The cleaning device 2 can drive the square brush 24 to move back and forth inside the ribless water tank body 1 by starting the motor 23, so as to regularly clean and maintain the scale attached to the inner wall of the ribless water tank body 1. When using the ribless water tank body 1 to store water, external water will be injected into the ribless water tank body 1 through the water inlet pipe 5 and then stored. When in use, it can be discharged through the water outlet pipe 6. When performing maintenance and repair on its interior, the maintenance cover 4 can be opened, and then the operator can enter to perform maintenance and repair on its interior. After the ribless water tank body 1 has been used for a period of time, the motor 23 can be started to drive the square brush 24 to move back and forth inside the ribless water tank body 1, so as to regularly clean and maintain the scale attached to the inner wall of the ribless water tank body 1. In this way, the operator can clean the interior of the ribless water tank body 1 from the outside, avoiding the need to enter the interior for operation, reducing the possibility of chlorine poisoning, and at the same time reducing the probability of safety hazards during the maintenance and cleaning operation of the inner wall of the ribless water tank body 1.

[0030] Refer to Figure 4 and Figure 5As shown in the figure, in this embodiment, sliding grooves 21 are provided on both sides of the inner wall of the ribless water tank body 1. Round rods 22 are connected through the inner walls of the sliding grooves 21. One end of one of the round rods 22 is fixedly connected to the output end of the motor 23. One side of the motor 23 is fixedly connected to one side of the ribless water tank body 1. The motor 23 is a servo motor 23. A square brush 24 is arranged in the inner wall of the ribless water tank body 1. Pulling ropes 25 are symmetrically and fixedly connected to both sides of the square brush 24. One end of the pulling rope 25 is fixedly connected to the outer surface of the round rod 22. The winding directions of the two pairs of pulling ropes 25 on the two round rods 22 are opposite. The two ends of the inner wall of the belt 26 are respectively sleeved and connected to one end of the two round rods 22. After the ribless water tank body 1 is used for a period of time, the motor 23 can be started to drive one of the round rods 22 to rotate in the inner wall of the sliding groove 21, and the two pulling ropes 25 on one side of the square brush 24 are wound up. At the same time, under the driving action of the belt 26, the other round rod 22 can be driven to rotate in the same way, and the pulling rope 25 wound on its surface is unwound, so as to pull the square brush 24 to slide towards one end in the inner wall of the ribless water tank body 1, and the inner wall of the ribless water tank body 1 is cleaned and maintained. When the motor 23 rotates in reverse, the square brush 24 will be driven to slide towards the other end, so that the square brush 24 can move back and forth inside the ribless water tank body 1, and the scale attached to the inside is cleaned off. In this way, the operator can clean the inside of the ribless water tank body 1 from the outside, avoiding the need to enter the inside for operation, reducing the possibility of chlorine poisoning, and at the same time reducing the probability of potential safety hazards during the maintenance and cleaning operation of the inner wall of the ribless water tank body 1. A protective component 27 is arranged on one side of the ribless water tank body 1. The protective component 27 includes a protective cover 271. One side of the protective cover 271 is fixedly connected to one side of the ribless water tank body 1. A plurality of heat dissipation holes 272 are provided in the inner wall of the protective cover 271. The motor 23 is arranged in the inner wall of the protective cover 271. By arranging the protective component 27, the outer surface of the motor 23 can be protected by the protective cover 271, so that it is not easily damaged by collision. The heat dissipation holes 272 can enable the protective cover 271 to protect the motor 23 while not preventing the heat dissipation of the motor 23, and improve the service life of the motor 23.

[0031] Referring to Figure 4 and Figure 5As shown, in this embodiment, a number of limiting ring blocks 28 are symmetrically and fixedly connected to the outer surface of the round rod 22, and the pulling rope 25 is arranged between two symmetric limiting ring blocks 28. By providing the limiting ring blocks 28, both sides of the two ends of the pulling rope 25 can be limited, so that it is not easy to knot when winding occurs, and the service life of the pulling rope 25 is improved. A number of scraping plates 29 are fixedly connected to the outer surface of the square brush 24, and the scraping plates 29 and the bristles on the square brush 24 are arranged at intervals. By providing the scraping plates 29, the firmly attached water scale can be scraped off, assisting the square brush 24 to clean more thoroughly.

[0032] Referring to Figure 2 and Figure 3 As shown, in this embodiment, support devices 3 are provided on both sides of the non-reinforced water tank body 1. The support device 3 includes a support rod 31. One side of the support rod 31 is fixedly connected to one side of the non-reinforced water tank body 1, and an elastic arc block 32 is fixedly connected to one end of the support rod 31. The water inlet pipe 5 and the water outlet pipe 6 are respectively inserted into the inner walls of the two elastic arc blocks 32. When the water inlet pipe 5 and the water outlet pipe 6 are respectively installed at the water inlet and the water outlet of the non-reinforced water tank body 1, their outer surfaces can be respectively stuck in the inner walls of the two elastic arc blocks 32, and then supported and reinforced by the support rod 31. In this way, during use, the water inlet pipe 5 and the water outlet pipe 6 will not shake and fall off at the water inlet and the water outlet, avoiding waste of water resources and affecting the use of the non-reinforced water tank body 1.

[0033] Referring to Figure 2 and Figure 3 As shown, in this embodiment, limiting blocks 33 are fixedly connected to both ends of the elastic arc block 32, and the limiting blocks 33 are fixedly arranged obliquely on both sides at the entrance of the elastic arc block 32. By providing the limiting blocks 33, the area at the entrance of the elastic arc block 32 can be increased, facilitating the water inlet pipe 5 and the water outlet pipe 6 to be quickly aligned and inserted. A number of anti-slip strips 34 are fixedly connected to the inner wall of the elastic arc block 32, and the anti-slip strips 34 are made of rubber. By providing the anti-slip strips 34, the contact friction force of the inner wall of the elastic arc block 32 can be increased, so that it is not easy to slide when supporting and reinforcing the water inlet pipe 5 and the water outlet pipe 6, and the support is more stable.

[0034] Working principle: When using the non - ribbed water tank body 1 to store water, external water is injected into the non - ribbed water tank body 1 through the water inlet pipe 5 and then stored. When in use, it can be discharged through the water outlet pipe 6. When maintaining and repairing the inside, the maintenance cover 4 can be opened, and then the operator can enter to carry out maintenance and repair work inside. After the non - ribbed water tank body 1 has been used for some time, the motor 23 can be started to drive one of the round rods 22 to rotate inside the inner wall of the sliding groove 21, winding up the two pull ropes 25 on one side of the square brush 24. At the same time, under the driving action of the belt 26, it can drive the other round rod 22 to rotate in the same way, unwinding the pull ropes 25 wound on its surface, so as to pull the square brush 24 to slide towards one end inside the inner wall of the non - ribbed water tank body 1, and carry out cleaning and maintenance on the inner wall of the non - ribbed water tank body 1. When the motor 23 rotates in reverse, it will drive the square brush 24 to slide towards the other end, so that the square brush 24 can move back and forth inside the non - ribbed water tank body 1, cleaning the scale attached to its inside. In this way, the operator can clean the inside of the non - ribbed water tank body 1 from the outside, avoiding the need to enter the inside for operation, reducing the possibility of chlorine poisoning, and at the same time reducing the probability of potential safety hazards during the maintenance and cleaning operation of the inner wall of the non - ribbed water tank body 1.

[0035] When installing the water inlet pipe 5 and the water outlet pipe 6 at the water inlet and water outlet of the non - ribbed water tank body 1 respectively, their outer surfaces can be respectively stuck in the inner walls of the two elastic arc blocks 32, and then supported and reinforced by the support rod 31. In this way, during use, the water inlet pipe 5 and the water outlet pipe 6 will not shake and fall off at the water inlet and water outlet, avoiding waste of water resources and affecting the use of the non - ribbed water tank body 1.

Claims

1. A non-tensioned water tank that is easy to clean, comprising a non-tensioned water tank body (1), characterized in that: A maintenance cover is provided in the maintenance hole at the top of the non-tensioned water tank body (1); a water inlet pipe (5) is provided inside the water inlet of the non-tensioned water tank body (1); a water outlet pipe (6) is provided at the water outlet of the non-tensioned water tank body (1); a cleaning device (2) is provided on the inner wall of the non-tensioned water tank body (1); the cleaning device (2) comprises a motor (23), a square brush (24) and a belt (26); the cleaning device (2) can drive the square brush (24) to move back and forth inside the non-tensioned water tank body (1) by starting the motor (23).

2. The non-tensioned water tank that is easy to clean according to claim 1, characterized in that: Slide grooves (21) are provided on both sides of the inner wall of the non-tensioned water tank body (1), and round rods (22) are penetrated and connected to the inner wall of the slide grooves (21), one end of one of the round rods (22) is fixedly connected to the output end of the motor (23), and one side of the motor (23) is fixedly connected to one side of the non-tensioned water tank body (1), and the motor (23) is a servo motor (23). The square brush (24) is arranged in the inner wall of the non-tensioned water tank body (1), and the two sides of the square brush (24) are symmetrically fixedly connected with pull ropes (25), one end of the pull rope (25) is fixedly connected to the outer surface of the round rod (22), and the two pairs of pull ropes (25) are respectively wound on the two round rods (22) in opposite directions, and the two ends of the inner wall of the belt (26) are respectively sleeved and connected to one end of the two round rods (22).

3. The non-tensioned water tank that is easy to clean according to claim 2 is characterized by: A protective component (27) is provided on one side of the non-tensioned water tank body (1), the protective component (27) comprising a protective cover (271), one side of the protective cover (271) is fixedly connected to one side of the non-tensioned water tank body (1), a plurality of heat dissipation holes (272) are provided on the inner wall of the protective cover (271), and the motor (23) is arranged in the inner wall of the protective cover (271).

4. The non-tensioned water tank that is easy to clean according to claim 2 is characterized by: A plurality of limiting ring blocks (28) are symmetrically and fixedly connected to the outer surface of the round rod (22), and the pull rope (25) is arranged between two symmetrical limiting ring blocks (28).

5. The non-tensioned water tank that is easy to clean according to claim 2, characterized in that: A plurality of scrapers (29) are fixedly connected to the outer surface of the square frame brush (24), and the scrapers (29) and the bristles on the square frame brush (24) are arranged in an intermittent manner.

6. The non-tensioned water tank that is easy to clean according to claim 1, characterized in that: Support devices (3) are provided on both sides of the non-tensioned water tank body (1), and the support device (3) comprises a support rod (31), one side of the support rod (31) is fixedly connected to one side of the non-tensioned water tank body (1), one end of the support rod (31) is fixedly connected to an elastic arc block (32), and the water inlet pipe (5) and the water outlet pipe (6) are respectively inserted into the inner walls of the two elastic arc blocks (32).

7. The non-tensioned water tank that is easy to clean according to claim 6, characterized in that: Both ends of the elastic arc block (32) are fixedly connected to limit blocks (33), and the limit blocks (33) are fixed in an inclined manner on both sides of the entrance of the elastic arc block (32).

8. The non-tensioned water tank that is easy to clean according to claim 6, characterized in that: A plurality of anti-slip strips (34) are fixedly connected to the inner wall of the elastic arc block (32), and the anti-slip strips (34) are made of rubber material.

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