Retracting and releasing mechanism of water conservancy pipeline cleaning device

Abstract

The embodiment of the utility model provides a collecting and releasing mechanism of a water conservancy pipeline cleaning device, and relates to a positioning bin. A sealing door is movably connected to the side wall of the positioning bin through a hinge, a motor is fixedly connected to the inner wall of the positioning bin, and an output shaft of the motor is movably connected to the inner wall of the positioning bin; a winding roller is fixedly connected to an output shaft of the motor, a steel wire rope is fixedly connected to the winding roller, the other end of the steel wire rope penetrates through the side wall of the positioning bin, a water storage bin and a water suction pump are fixedly connected to the top of the positioning bin, and a water adding pipe is fixedly connected to the top of the water storage bin; the water suction pump is fixedly connected with a water suction pipe and a water outlet pipe, the other end of the water suction pipe penetrates through the side wall of the water storage bin, the other end of the water outlet pipe is fixedly connected with an annular bin, and a plurality of spraying holes are formed in the inner wall of the annular bin.

Description

Technical Field

[0001] This application relates to the field of water conservancy pipeline technology, and in particular to a retraction mechanism for a water conservancy pipeline cleaning device. Background Technology

[0002] A water conservancy project pipeline cleaning device is a piece of equipment used to clean debris and silt from inside water conservancy project pipelines. It has a wide range of applications, including cleaning various types of pipelines such as urban drainage pipelines, sewage treatment pipelines, and reservoir water conveyance pipelines. Water conservancy project pipelines are typically long, requiring the steel wire rope on the deployment mechanism to be connected to the cleaning device. The cleaning device is then placed inside the pipeline for cleaning, and after cleaning, it is pulled out.

[0003] Because steel wire ropes in water conservancy projects are prone to accumulating sludge and dirt from the pipeline during long-term use, and existing winding and unwinding mechanisms do not have cleaning mechanisms, the sludge and dirt can easily enter the equipment during winding and unwinding, causing corrosion and damage to the steel wire ropes. Therefore, in order to correct the above defects, we propose a winding and unwinding mechanism for a water conservancy pipeline cleaning device. Utility Model Content

[0004] In view of the above problems, this application provides a retraction mechanism for a water conservancy pipeline cleaning device to solve the problem of not having a cleaning mechanism.

[0005] This application provides a retraction mechanism for a water pipeline cleaning device, including a positioning chamber: a sealing door is movably connected to the side wall of the positioning chamber via a hinge, and a motor is fixedly connected to the inner wall of the positioning chamber. The output shaft of the motor is movably connected to the inner wall of the positioning chamber, and a winding roller is fixedly connected to the output shaft of the motor. A steel wire rope is fixedly connected to the winding roller, and the other end of the steel wire rope passes through the side wall of the positioning chamber. A water storage tank and a water pump are fixedly connected to the top of the positioning chamber. A water filling pipe is fixedly connected to the top of the water storage tank. A water suction pipe and a water outlet pipe are fixedly connected to the water pump. The other end of the water suction pipe passes through the side wall of the water storage tank, and the other end of the water outlet pipe is fixedly connected to an annular chamber. Several spray holes are opened on the inner wall of the annular chamber. A cross block is fixedly connected between the water outlet pipe and the side wall of the positioning chamber. A wiping mechanism is provided on the side wall of the positioning chamber.

[0006] In some embodiments, a water receiving chamber is fixedly connected to the bottom of the positioning chamber, a drain pipe is fixedly connected to the side wall of the water receiving chamber, a valve is installed on the drain pipe, and a water inlet is opened at the top of the water receiving chamber.

[0007] In some embodiments, the wiping mechanism includes a positioning block, which is fixedly connected to the side wall of the positioning chamber, and an annular block is provided below the positioning block, with a sponge fixedly connected to the inner wall of the annular block.

[0008] In some embodiments, a pair of bolts pass through the positioning block, and the top of the annular block has a threaded groove that matches the bolts.

[0009] In some embodiments, a rubber pad is fixedly connected to the bottom of the water receiving tank, and the bottom of the rubber pad has anti-slip texture.

[0010] In some embodiments, a limiting block is fixedly connected to the top of the water receiving tank, and the other end of the steel wire rope passes through the limiting block.

[0011] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below.

[0012] 1. With the setup of a water pump, water storage tank, water suction pipe, water outlet pipe, annular chamber, and spray nozzles, the water pump is started. The water pump draws water from the water storage tank through the water suction pipe and introduces it into the annular chamber through the water outlet pipe. Then, the stains on the wire rope are washed away through the spray nozzles. In addition, the annular block and sponge can wipe away the moisture on the wire rope, thereby improving the cleanliness of the wire rope.

[0013] 2. By setting up a water receiving tank and water inlet, excess sewage can be received during the washing of the wire rope in the annular tank, thereby avoiding site pollution and improving the functionality of the device.

[0014] 3. With the bolts, ring blocks, and bolt settings, the ring blocks and sponge can be removed simply by unscrewing the bolts, allowing the sponge to be rinsed and maintaining its wiping effect. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a partial perspective view of this application.

[0017] Figure 2 This is a schematic diagram of the overall structure of this application.

[0018] Figure 3 This is a side view of the positioning bin and the take-up roller.

[0019] Figure 4 for Figure 1 Side view.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Positioning chamber; 2. Sealing door; 3. Motor; 4. Take-up roller; 5. Steel wire rope; 6. Water storage tank; 7. Water pump; 8. Water suction pipe; 9. Water outlet pipe; 10. Annular chamber; 11. Spray hole; 12. Horizontal block; 13. Water receiving tank; 14. Water inlet; 15. Positioning block; 16. Annular block; 17. Sponge; 18. Bolt; 19. Rubber pad; 20. Limiting block. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and drawings of this application are intended to cover without excluding other meanings. The words "a" or "an" do not exclude the presence of multiples. Unless otherwise stated, "multiple" means two or more (including two), and similarly, "multiple sets" means two or more (including two sets).

[0024] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0025] Furthermore, the descriptions of directions such as the X direction, Y direction, and Z direction used to explain the operation and construction of the components in this embodiment are not absolute but relative. Although these directions are appropriate when the components are in the positions shown in the figure, they should be interpreted differently when these positions change to correspond to the changes.

[0026] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, "connection" or "linkage" in mechanical structures can refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. In addition to referring to a physical connection, "connection" or "linkage" in circuit structures can also refer to an electrical connection or a signal connection. For example, it can be a direct connection, i.e., a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] To facilitate understanding of the technical solutions in the embodiments of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0028] This application provides a retraction mechanism for a water pipeline cleaning device, including a positioning chamber 1. A sealing door 2 is movably connected to the side wall of the positioning chamber 1 via a hinge. A motor 3 is fixedly connected to the inner wall of the positioning chamber 1. The output shaft of the motor 3 is movably connected to the inner wall of the positioning chamber 1, and a winding roller 4 is fixedly connected to the output shaft of the motor 3. A steel wire rope 5 is fixedly connected to the winding roller 4, and the other end of the steel wire rope 5 passes through the side wall of the positioning chamber 1. A water storage tank 6 and a water pump 7 are fixedly connected to the top of the positioning chamber 1. A water filling pipe is fixedly connected to the top of the water storage tank 6. A water suction pipe 8 and a water outlet pipe 9 are fixedly connected to the water pump 7. The other end of the water suction pipe 8 passes through the side wall of the water storage tank 6, and the other end of the water outlet pipe 9 is fixedly connected to an annular chamber 10. A plurality of spray holes 11 are opened on the inner wall of the annular chamber 10. A horizontal block 12 is fixedly connected between the water outlet pipe 9 and the side wall of the positioning chamber 1. A wiping mechanism is provided on the side wall of the positioning chamber 1.

[0029] In the technical solution of this application embodiment, excess sewage is received by the water receiving tank 13. The bottom of the positioning tank 1 is fixedly connected to the water receiving tank 13. A drain pipe is fixedly connected to the side wall of the water receiving tank 13. A valve is installed on the drain pipe. The top of the water receiving tank 13 is provided with a water inlet 14. The water on the wire rope 5 can be wiped by a wiping mechanism. The wiping mechanism includes a positioning block 15, which is fixedly connected to the side wall of the positioning tank 1. An annular block 16 is provided below the positioning block 15. A sponge 17 is fixedly connected to the inner wall of the annular block 16.

[0030] In the technical solution of this application embodiment, the annular block 16 and sponge 17 can be easily removed by bolt 18 so that the sponge 17 can be cleaned. A pair of bolts 18 pass through the positioning block 15. The top of the annular block 16 is provided with a threaded groove that matches the bolt 18. A rubber pad 19 is fixedly connected to the bottom of the water tank 13. The bottom of the rubber pad 19 is provided with anti-slip texture. A limit block 20 is fixedly connected to the top of the water tank 13. The other end of the steel wire rope 5 passes through the limit block 20.

[0031] Working principle: In use, connect the steel wire rope 5 to the cleaning device, and then add clean water through the water inlet pipe on the water storage tank 6. When the cleaning device needs to be placed, start the motor 3. The motor 3 drives the winding roller 4 to rotate, thereby loosening the steel wire rope 5 and placing the cleaning device into the water pipe. When the steel wire rope 5 needs to be wound up, the motor 3 reverses, and the motor 3 drives the winding roller 4 to reverse, thereby winding up the steel wire rope 5. During the winding process, the water pump 7 is started. The water pump 7 sucks out the water in the water storage tank 6 through the water suction pipe 8 and introduces it into the annular chamber 10 through the water outlet pipe 9, thereby rinsing the dirt on the steel wire rope 5 through the spray hole 11. Excess sewage is discharged into the water receiving chamber 13 through the water inlet 14. At the same time, the water on the steel wire rope 5 is wiped by the sponge 17 until the steel wire rope 5 is completely wound into the positioning chamber 1. When the sponge 17 needs to be cleaned, unscrew the bolt 18 to remove the annular block 16, thereby cleaning the sponge 17.

[0032] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0033] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A retraction mechanism for a water conservancy pipeline cleaning device, characterized in that, The system includes a positioning chamber (1): a sealing door (2) is hinged to the side wall of the positioning chamber (1), and a motor (3) is fixedly connected to the inner wall of the positioning chamber (1). The output shaft of the motor (3) is movably connected to the inner wall of the positioning chamber (1), and a winding roller (4) is fixedly connected to the output shaft of the motor (3). A wire rope (5) is fixedly connected to the winding roller (4), and the other end of the wire rope (5) passes through the side wall of the positioning chamber (1). A water storage tank (6) is fixedly connected to the top of the positioning chamber (1). A water pump (7) is provided. A water inlet pipe is fixedly connected to the top of the water storage tank (6). A water inlet pipe (8) and a water outlet pipe (9) are fixedly connected to the water pump (7). The other end of the water inlet pipe (8) passes through the side wall of the water storage tank (6). The other end of the water outlet pipe (9) is fixedly connected to an annular chamber (10). Several spray holes (11) are opened on the inner wall of the annular chamber (10). A horizontal block (12) is fixedly connected between the water outlet pipe (9) and the side wall of the positioning chamber (1). A wiping mechanism is provided on the side wall of the positioning chamber (1).

2. The retraction mechanism of a water conservancy pipeline cleaning device according to claim 1, characterized in that, The bottom of the positioning chamber (1) is fixedly connected to a water receiving chamber (13), a drain pipe is fixedly connected to the side wall of the water receiving chamber (13), a valve is installed on the drain pipe, and a water inlet (14) is opened at the top of the water receiving chamber (13).

3. The retraction mechanism of a water conservancy pipeline cleaning device according to claim 1, characterized in that, The wiping mechanism includes a positioning block (15), which is fixedly connected to the side wall of the positioning chamber (1), and an annular block (16) is provided below the positioning block (15), and a sponge (17) is fixedly connected to the inner wall of the annular block (16).

4. The retraction mechanism of a water conservancy pipeline cleaning device according to claim 3, characterized in that, A pair of bolts (18) pass through the positioning block (15), and the top of the annular block (16) has a threaded groove that matches the bolts (18).

5. The retraction mechanism of a water conservancy pipeline cleaning device according to claim 2, characterized in that, A rubber pad (19) is fixedly connected to the bottom of the water receiving tank (13), and the bottom of the rubber pad (19) is provided with anti-slip texture.

6. The retraction mechanism of a water conservancy pipeline cleaning device according to claim 2, characterized in that, The top of the water receiving tank (13) is fixedly connected to a limiting block (20), and the other end of the steel wire rope (5) passes through the limiting block (20).

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