Sleeve valve flushing device

Abstract

The utility model belongs to the field of sleeve valves, and particularly relates to a sleeve valve flushing device which is characterized in that a placing disc is rotationally arranged on a base, a plurality of fixing columns are arranged on the outer side of the placing disc, a multi-shaft driving assembly is arranged on each fixing column, and the output ends of the symmetrical multi-shaft driving assemblies are connected with clamping blocks; a plurality of rotating shafts are rotatably arranged on the clamping surfaces of the clamping blocks, a brush plate is connected to the output ends of the other multi-shaft driving assemblies between every two adjacent clamping blocks, a plurality of bristles and water sprayers are arranged on the brush plate, and supporting rods are rotatably arranged at the two ends of the bristles on the brush plate. Through the arrangement of the rotating shaft, the bristles, the water sprayer and other structures, the flushing device drives the sleeve valve to rotate, and the sleeve valve is cleaned in a multi-effect mode under the action of inertia, water flushing and brushing of the bristles; and in cooperation with the arrangement of a lead screw, a moving block and other structures, the flushing device can conduct clamping flushing according to the sleeve valves of different diameters and lengths.

Description

Technical Field

[0001] The utility model belongs to the technical field of sleeve valves, in particular to a sleeve valve flushing device. Background Art

[0002] When the sleeve valve is discharging sewage from the sedimentation tank, a lot of sludge and other debris will adhere to the outside of the valve body and the inner wall of the valve. If the sleeve valve is not flushed in time, it will affect the subsequent use of the sleeve valve.

[0003] Patent application number CN202022119786.2 discloses a sleeve valve flushing device, which relates to the field of sleeve valves and includes: a flushing water pump; a flushing pipe, which is arranged on one side of the sleeve valve and has a flushing hole; a connecting pipeline, one end of which is connected to the output end of the flushing water pump and the other end is connected to the flushing pipe; the inner cylinder of the sleeve valve is flushed through the flushing pipe arranged on one side of the sleeve valve to ensure that the sleeve valve opens and closes normally, saving time and effort.

[0004] In the prior art, the inner cylinder of the sleeve valve is flushed by flushing a water pump to ensure the normal opening and closing of the sleeve valve, saving the time and energy of workers in flushing. However, there are still some shortcomings: first, the existing flushing device can only flush the inner cylinder of the sleeve valve, and when the sleeve valve is draining mud from the sedimentation tank, the outer wall is often adhered to mud and other debris. If only water is used for flushing, the sleeve valve cannot be thoroughly cleaned, and the cleaning effect is poor.

[0005] Moreover, when cleaning sleeve valves of different sizes, the existing flushing device cannot perform effective adaptive flushing while ensuring the cleaning effect. Utility Model Content

[0006] To overcome the shortcomings of the prior art, the present invention provides a sleeve valve flushing device. The flushing device drives the sleeve valve to rotate by means of a rotating shaft, bristles, and a water sprayer. The flushing device performs multi-effect cleaning of the sleeve valve under the inertia and flushing of water, as well as the scrubbing of the bristles. Combined with the arrangement of a screw rod, a moving block, and a sliding rod, the flushing device can clamp and flush sleeve valves of different diameters and lengths.

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sleeve valve flushing device, comprising a base, a placement plate rotatably provided on the base, a plurality of fixed columns provided on the outer side of the placement plate, a multi-axis drive assembly provided on each of the fixed columns, wherein the output end of the multi-axis drive assembly in the symmetrical part is connected with a clamping block, the clamping surface of the clamping block is rotatably provided with a plurality of rotating shafts, a brush plate is connected between every two adjacent clamping blocks and on the output end of the remaining multi-axis drive assembly, a plurality of bristles and a water sprayer are provided on the brush plate, and support rods are rotatably provided on both ends of the bristles on the brush plate.

[0008] Optionally, the multi-axis drive assembly includes a moving block slidably arranged inside the fixed column, a sliding rod is slidably arranged inside the moving block, and one end of the sliding rod is fixedly connected to one side of the clamping block or the brush plate.

[0009] Optionally, a push cylinder is provided on the end surface of the moving block, and the output end of the push cylinder is fixedly connected to one side of the clamping block or the brush plate.

[0010] Optionally, a telescopic rod is provided for the rotational connection between the support rod and the brush plate.

[0011] Optionally, a roller is rotatably provided at one end of the support rod.

[0012] Optionally, a first motor is fixedly provided on one side of the clamping block, and the first motor and the rotating shaft are driven by a belt.

[0013] Optionally, a screw rod is rotatably arranged inside each of the fixed columns, and the screw rod is rotatably connected to the moving block. A second motor is arranged above each of the fixed columns, and the output end of each of the second motors passes through the fixed column and is fixedly connected to one end of the screw rod.

[0014] Optionally, a water tank is provided below the base, and a water hose is provided between the water tank and the sprinkler.

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

[0016] The utility model arranges the rotating shaft, the bristles and the water sprayer and other structures so that the flushing device drives the sleeve valve to rotate. Under the inertia and the flushing of water and the brushing action of the bristles, the sleeve valve is cleaned in multiple ways, thereby effectively improving the flushing effect.

[0017] The utility model adopts the arrangement of the screw rod, the moving block and the sliding rod, so that the flushing device can clamp and flush sleeve valves of different diameters and lengths, thereby effectively improving the adaptability and practicality of the device.

[0018] The utility model arranges the support rod, the telescopic rod and the vibrator and other structures, so that the support rod further clamps the sleeve valve to prevent the sleeve valve from separating from the flushing device when rotating, and at the same time can further drive the sleeve valve to vibrate, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 The main view of the utility model;

[0021] Figure 3 for Figure 2 A three-dimensional cross-section at AA in the middle;

[0022] Figure 4 for Figure 1 A partial enlarged view of point B;

[0023] Figure 5 for Figure 1 A partial enlarged view of point C in the middle;

[0024] Figure 6 for Figure 3 A partial enlarged view of point D in the middle.

[0025] In the figure: base 10, placement plate 11, fixed column 12, screw 13, moving block 14, slide rod 15, clamping block 16, rotating shaft 17, first motor 18, push cylinder 19, brush plate 20, bristles 21, sprinkler 22, support rod 23, telescopic rod 24, roller 25, vibrator 26, second motor 27, water supply hose 28, water tank 29. DETAILED DESCRIPTION

[0026] 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. Example 1:

[0027] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6As shown, a sleeve valve flushing device includes a base 10, a placing plate 11 is rotatably provided on the base 10, a plurality of fixed columns 12 are provided on the outer side of the placing plate 11, and a multi-axis drive assembly is provided on each fixed column 12, wherein the output ends of the symmetrical part of the multi-axis drive assemblies are connected with clamping blocks 16, and the clamping surfaces of the clamping blocks 16 are rotatably provided with a plurality of rotating shafts 17, and a brush plate 20 is connected between every two adjacent clamping blocks 16 and on the output ends of the remaining multi-axis drive assemblies, and a plurality of bristles 21 and a water sprayer 22 are provided on the brush plate 20, and support rods 23 are rotatably provided on the brush plate 20 at both ends of the bristles 21.

[0028] Specifically, multiple clamping blocks 16 and multiple brush plates 20 are arranged in an alternating manner, so that the multiple rotating shafts 17 on the clamping blocks 16 can drive the sleeve valve to be cleaned to rotate, so that the sleeve valve generates centrifugal force while rotating, which can effectively help remove sludge and other impurities adhered to the outside of the sleeve valve.

[0029] The water sprayer 22 is an ordinary water sprayer, which is the existing technology. The length of the bristles 21 is greater than the length of the water sprayer 22. When the sleeve valve rotates, the bristles 21 brush its outside, and the water sprayer 22 flushes while the bristles 21 brushes, effectively improving the cleaning effect of the device on the sleeve valve.

[0030] The arrangement of the support rod 23 can form a clamping and fixing effect on the exterior of the sleeve valve, making the sleeve valve more stable during rotation.

[0031] Further, such as Figure 4 As shown, a first motor 18 is fixedly provided on one side of the clamping block 16 , and the first motor 18 and the rotating shaft 17 are driven by a belt.

[0032] Specifically, the first motor 18 is an ordinary motor, which is existing technology and will not be elaborated in detail in this solution. The output end of the first motor 18 drives the rotating shaft 17 to rotate through a belt, and the rotating shaft 17 drives the sleeve valve that needs to be cleaned to rotate.

[0033] Further, such as Figure 3 and Figure 5 As shown, a water tank 29 is provided below the base 10 , and a water hose 28 is provided between the water tank 29 and the sprinkler 22 .

[0034] Specifically, the water tank 29 is filled with cleaning liquid, and the water sprayer 22 draws the cleaning liquid from the water tank 29 through the water hose 28 and sprays it to the outside of the sleeve valve.

[0035] Further, such as Figure 3As shown, a screw rod 13 is rotatably provided inside each fixed column 12, and the screw rod 13 is rotatably connected to the moving block 14. A second motor 27 is provided above each fixed column 12, and the output end of each second motor 27 passes through the fixed column 12 and is fixedly connected to one end of the screw rod 13.

[0036] Specifically, the second motor 27 is an ordinary motor, which is the existing technology. The output end of the second motor 27 drives the screw rod 13 to rotate, and the screw rod 13 drives the moving block 14 to move vertically up and down, so that the device can adapt the clamping and brushing height according to the size of the sleeve valve.

[0037] Further, such as Figure 5 As shown, a telescopic rod 24 is provided between the support rod 23 and the brush plate 20 for rotational connection.

[0038] Specifically, the telescopic rod 24 is an ordinary elastic telescopic rod, which is the existing technology. The output end of the telescopic rod 24 supports the support rod 23, so that the support rod 23 rotates horizontally along the connection between the support rod 23 and the brush plate 20, thereby adaptively clamping the sleeve valve according to the size of the sleeve valve, thereby improving the stability of the sleeve valve during rotation.

[0039] Further, such as Figure 5 As shown, a roller 25 is rotatably provided at one end of the support rod 23 .

[0040] Specifically, the provision of the roller 25 can reduce the contact friction between the support rod 23 and the outer wall of the sleeve valve, thereby preventing one end of the support rod 23 from scratching the outer wall of the sleeve valve while ensuring the limiting effect.

[0041] Further, such as Figure 3 、 Figure 4 and Figure 6 As shown, the multi-axis drive assembly includes a moving block 14 slidably arranged inside the fixed column 12, and a sliding rod 15 is slidably arranged inside the moving block 14, and one end of the sliding rod 15 is fixedly connected to a clamping block 16 or one side of the brush plate 20.

[0042] Further, such as Figure 4 and Figure 6 As shown, a push cylinder 19 is provided on the end surface of the moving block 14 , and the output end of the push cylinder 19 is fixedly connected to one side of the clamping block 16 or the brush plate 20 .

[0043] Specifically, the push cylinder 19 is an ordinary electric push cylinder, a hydraulic push cylinder, etc., which is the existing technology. The output end of the push cylinder 19 can drive the clamping block 16 or the brush plate 20 to move horizontally, thereby performing applicable clamping or brushing according to the diameter of the sleeve valve, effectively improving the applicability of the device.

[0044] When the sleeve valve needs to be cleaned, first start multiple push cylinders 19 according to the diameter of the sleeve valve to be cleaned. The output end of the push cylinder 19 drives the clamping block 16 or the brush plate 20 to move closer to the fixed column 12 until the sleeve valve can be placed on the placement plate 11.

[0045] Then, according to the height of the sleeve valve, multiple second motors 27 are started at the same time, and the output end of the second motor 27 drives the screw rod 13 to rotate, and the rotation of the screw rod 13 drives the moving block 14 to move up and down until the moving block 14 drives the multiple clamping blocks 16 to move to the optimal clamping position, and then multiple push cylinders 19 are started, and the output end of the push cylinder 19 drives the clamping block 16 and the brush plate 20 to approach the sleeve valve horizontally until the multiple rotating shafts 17 on the clamping surface of the clamping block 16 are in close contact with the outer wall of the sleeve valve, and the multiple bristles 21 on the brush plate 20 are in close contact with the outer wall of the sleeve valve. In this process, under the action of the telescopic rod 24, the roller 25 at one end of the support rod 23 is in close contact with the outer wall of the sleeve valve, thereby forming multiple point limit treatments on the outer wall of the sleeve valve.

[0046] Finally, start multiple first motors 18, and the first motors 18 drive the rotating shaft 17 to rotate through the belt, and the rotating shaft 17 drives the sleeve valve to rotate. While the sleeve valve rotates, the bristles 21 brush the outer wall of the sleeve valve. At the same time, the sprinkler 22 absorbs the cleaning liquid inside the water tank 29 through the water hose 28 to flush the outer wall of the sleeve valve. Example 2:

[0047] On the basis of the first embodiment, a further embodiment is made, such as Figure 5 As shown, a vibrator 26 is provided on the support rod 23 .

[0048] Specifically, the vibrator 26 is an ordinary vibrator. The setting of the vibrator 26 enables the vibrator 26 to drive the support rod 23 to vibrate. The support rod 23 can vibrate the outer wall of the sleeve valve, accelerate the shedding of impurities such as sludge adhering to the sleeve valve, and improve the flushing efficiency of the sleeve valve.

[0049] 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.

[0050] 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.

[0051] 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 sleeve valve flushing device, comprising a base (10), on which a placement plate (11) is rotatably arranged, characterized in that: A plurality of fixed columns (12) are provided on the outer side of the placement plate (11), and a multi-axis drive assembly is provided on each of the fixed columns (12), wherein the output end of the symmetrical part of the multi-axis drive assembly is connected with a clamping block (16), and the clamping surface of the clamping block (16) is rotatably provided with a plurality of rotating shafts (17), and a brush plate (20) is connected to the output end of the remaining multi-axis drive assembly between every two adjacent clamping blocks (16), and the brush plate (20) is provided with a plurality of bristles (21) and a water sprayer (22), and the two ends of the bristles (21) are rotatably provided with support rods (23) on the brush plate (20), and the support rod (23) is provided with a vibrator (26).

2. A sleeve valve flushing device according to claim 1, characterized in that: The multi-axis drive assembly includes a moving block (14) slidably arranged inside a fixed column (12), a sliding rod (15) slidably arranged inside the moving block (14), and one end of the sliding rod (15) is fixedly connected to one side of a clamping block (16) or a brush plate (20).

3. A sleeve valve flushing device according to claim 2, characterized in that: A push cylinder (19) is provided on the end surface of the moving block (14), and the output end of the push cylinder (19) is fixedly connected to one side of the clamping block (16) or the brush plate (20).

4. A sleeve valve flushing device according to claim 1, characterized in that: A telescopic rod (24) is rotatably connected between the support rod (23) and the brush plate (20).

5. A sleeve valve flushing device according to claim 4, characterized in that: A roller (25) is rotatably provided at one end of the support rod (23).

6. A sleeve valve flushing device according to claim 1, characterized in that: A first motor (18) is fixedly provided on one side of the clamping block (16), and the first motor (18) and the rotating shaft (17) are driven by a belt.

7. A sleeve valve flushing device according to claim 1, characterized in that: A screw rod (13) is rotatably provided inside each of the fixed columns (12), and the screw rod (13) is rotatably connected to the moving block (14). A second motor (27) is provided above each of the fixed columns (12), and the output end of each of the second motors (27) passes through the fixed column (12) and is fixedly connected to one end of the screw rod (13).

8. A sleeve valve flushing device according to claim 1, characterized in that: A water tank (29) is provided below the base (10), and a water delivery hose (28) is provided between the water tank (29) and the sprinkler (22).

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