Water pipe desilting device of winch type sprinkling machine

Abstract

The invention discloses a winch type sprinkling machine water pipe desilting device which comprises a machine shell, a water inlet and outlet assembly and a desilting mechanism, the machine shell is detachable and arranged on a sprinkling machine, a desilting chamber is formed in one side of the machine shell, two positioning rings are sequentially and movably arranged in the desilting chamber in the longitudinal direction, and openings are formed in the two symmetrical sides of the desilting chamber; the water inlet and outlet assembly comprises a water inlet pipe and a water outlet pipe, and one end of the water inlet pipe is communicated with the top of the desilting chamber; one end of the water outlet pipe is communicated with a bottom outlet of the desilting chamber; the desilting mechanism comprises two rotating disc assemblies and a relative driving assembly, therefore, efficient water pipe desilting operation can be conducted through opposite rotation of the two first disc bodies, the stress balance of the water pipe is guaranteed, in addition, the relative position between the first disc bodies and the second disc bodies can be rotationally adjusted, and the desilting efficiency is improved. And therefore, the device can adapt to water pipes with different diameters, and the operation convenience and the working efficiency are improved.

Description

Technical Field

[0001] The present application relates to the technical field of water pipe cleaning for sprinkler irrigation machines, and in particular to a water pipe mud removal device for a winch-type sprinkler irrigation machine. Background Art

[0002] As an important equipment for modern agricultural irrigation, winch sprinklers are widely favored by farmers and agricultural enterprises for their efficient and flexible irrigation methods. However, during long-term use, especially in areas where the irrigation water contains a certain amount of sediment or impurities, mud and dust are easily attached to the outer wall of the water pipe. If these mud and dust are not cleaned in time, they will gradually accumulate and affect the normal operation of the sprinkler.

[0003] At present, the design of installing a rotating cylinder on the outside of the water pipe is generally adopted, and the dirt in the pipe is removed by driving the cylinder to rotate. However, this single-direction cylinder rotation method will exert a certain torsional force on the water pipe, causing the water pipe to rotate or twist unnecessarily, which not only requires additional manpower to stabilize the water pipe, but also reduces work efficiency due to operational inconvenience.

[0004] In addition, most of the existing capstan-type sprinkler water pipe desilting devices can only effectively handle water pipes of a specific diameter, and their applicability is subject to certain limitations, resulting in poor use. Summary of the invention

[0005] The present application aims to solve one of the technical problems in the related art at least to some extent.

[0006] To this end, one purpose of the present application is to propose a winch-type sprinkler water pipe mud removal device, which can perform efficient water pipe mud removal operations through the opposite rotation of two first disks and ensure the balance of force on the water pipes. In addition, the relative position between the first disk and the second disk can be adjusted by rotation, so as to adapt to water pipes of different diameters, thereby improving the convenience of operation and work efficiency.

[0007] To achieve the above-mentioned purpose, the first embodiment of the present application proposes a winch-type sprinkler water pipe mud removal device, including a casing, a water inlet and outlet assembly and a mud removal mechanism, wherein the casing is detachably arranged on the sprinkler, a mud removal chamber is formed on one side of the casing, two positioning rings are provided in the interior of the mud removal chamber so as to be movable in sequence longitudinally, and openings are provided on both symmetrical sides of the mud removal chamber; the water inlet and outlet assembly includes an inlet pipe and an outlet pipe, wherein one end of the inlet pipe is connected to the top of the mud removal chamber; one end of the outlet pipe is connected to the bottom outlet of the mud removal chamber; the mud removal mechanism includes two turntable assemblies and a relative drive assembly, wherein the two turntable assemblies are symmetrical Arranged on both sides of the mud removal chamber, a through hole is provided in the middle of the turntable assembly, and the turntable assembly includes a first disk body, a second disk body and a cleaning ring, wherein one side of the first disk body movably penetrates the opening through a plurality of support rods and is connected to the corresponding positioning ring; the two ends of the second disk body are respectively movably arranged on the first disk body and the inner sides of the plurality of support rods, and an adjusting part is provided between the first disk body and the second disk body, and a plurality of mud removal soft strips are circumferentially provided between the second disk body and the positioning ring; one end of the cleaning ring is plugged on the inner side of the through hole; the relative drive assembly is arranged in the casing, and is respectively connected to the two first disk bodies.

[0008] In addition, the winch-type sprinkler water pipe desilting device proposed in the present application may also have the following additional technical features:

[0009] In one embodiment of the present application, a receiving cavity for accommodating the adjusting member is provided on one side of the first disk body, and the adjusting member includes two meshing gears, a ratchet and a pawl, wherein one of the gears is sleeved in an annular groove on the outer side of the second disk body, and the other gear is movably arranged on the first disk body through an axis, and a first torsion spring is arranged between the axis and the second disk body, and one end of the axis passes through the receiving cavity and is provided with a first knob; the ratchet and the pawl are arranged in coordination, wherein the ratchet is sleeved on the outer side of the axis; one end of the pawl is rotatably arranged on a movable shaft on the first disk body, and a second torsion spring is arranged between the pawl and the movable shaft, and a reset member for controlling the rotation of the pawl is provided in the receiving cavity.

[0010] In one embodiment of the present application, the reset member includes a control shaft, wherein one end of the control shaft is in sliding contact with the pawl, the other end of the control shaft moves through the accommodating cavity and is connected to the second knob, and the control shaft is connected to the accommodating cavity via damping.

[0011] In one embodiment of the present application, the relative drive assembly includes a motor and two symmetrically arranged rotating parts, wherein the rotating parts include two meshing bevel gears, one of the bevel gears is sleeved on the first disk body, and the central axis of the other bevel gear movably passes through the casing and is provided with a driven wheel; the output end of the motor is connected to a driving wheel, one side of the driving wheel is connected to one of the driven wheels through a synchronous belt, and the other side of the driving wheel is meshed and connected to the other driven wheel.

[0012] In one embodiment of the present application, a brush layer is provided on the outer side of the soft mud removal strip.

[0013] Compared with the prior art, the beneficial effects of the present application are as follows: the two first disks can perform opposite rotational motion under the drive of the relative driving assembly, so that the two turntable assemblies rotate synchronously in opposite directions, effectively performing mud removal operations on the water pipes, which not only ensures the balanced force on the water pipes, but also significantly reduces the risk of accidental rotation or twisting of the water pipes due to uneven force. In addition, the adjusting member can rotationally adjust the relative position between the first disk and the second disk. During the adjustment process, the mud removal strip can rotate unilaterally with the second disk, thereby generating twisting and fitting the inner water pipe, so that it can adapt to water pipes of different diameters, thereby improving the convenience of operation and work efficiency.

[0014] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic structural diagram of a water pipe mud removal device for a winch-type sprinkler irrigation machine according to an embodiment of the present application;

[0017] Figure 2 It is a schematic cross-sectional structure diagram of a water pipe desilting device for a winch-type sprinkler according to another embodiment of the present application;

[0018] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 It is a schematic diagram of the side cross-sectional structure of the engagement of the ratchet and the pawl of the water pipe desilting device of a winch-type sprinkler irrigation machine according to another embodiment of the present application;

[0020] Figure 5It is a schematic diagram of a top view of a cross-sectional structure of a receiving chamber of a water pipe desilting device for a winch-type sprinkler according to another embodiment of the present application;

[0021] Figure 6 This is a structural schematic diagram of the connection between the first disk body and the positioning ring of the water pipe desilting device of a winch-type sprinkler irrigation machine according to another embodiment of the present application;

[0022] Figure 7 This is a schematic cross-sectional structure diagram of the connection between the relative driving assembly and two first disk bodies of a water pipe desilting device of a winch-type sprinkler according to another embodiment of the present application.

[0023] As shown in the figure: 10, casing; 11, mud removal chamber; 12, positioning ring; 13, opening; 21, water inlet pipe; 22, water outlet pipe; 30, mud removal mechanism; 31, turntable assembly; 311, first disk body; 3111, accommodating chamber; 312, second disk body; 3121, annular groove; 313, cleaning ring; 32, relative drive assembly; 321, motor; 322, bevel gear; 323, driven wheel; 324, driving wheel; 325, synchronous belt; 33, through hole; 34, support rod; 35, mud removal soft strip; 40, adjusting member; 41, gear; 42, ratchet; 43, pawl; 44, shaft body; 441, first torsion spring; 442, first knob; 45, movable shaft; 451, second torsion spring; 46, control shaft; 461, second knob. DETAILED DESCRIPTION

[0024] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0025] The following describes the water pipe mud removal device of a winch-type sprinkler irrigation machine according to an embodiment of the present application in conjunction with the accompanying drawings.

[0026] like Figure 1-Figure 7 As shown, the water pipe desilting device of a winch-type sprinkler irrigation machine according to an embodiment of the present application may include a housing 10 , a water inlet and outlet assembly, and a desilting mechanism 30 .

[0027] The housing 10 is detachably arranged on the sprinkler, and a desludging chamber 11 is formed on one side of the housing 10 . Two positioning rings 12 are movably arranged in the desludging chamber 11 in the longitudinal direction, and openings 13 are arranged on both symmetrical sides of the desludging chamber 11 .

[0028] It should be noted that the housing 10 described in this embodiment can be installed at the front side of a winch-type sprinkler that requires water pipe desilting, so that the water pipe passes through the housing 10, thereby effectively desilting the outer surface of the water pipe during unwinding.

[0029] The water inlet and outlet assembly may include a water inlet pipe 21 and a water outlet pipe 22 , wherein one end of the water inlet pipe 21 is connected to the top of the desludging chamber 11 ; one end of the water outlet pipe 22 is connected to the bottom outlet of the desludging chamber 11 .

[0030] It should be noted that the water inlet end of the water inlet pipe 21 described in this embodiment can be connected to an external water source, so that the external water source can pump water into the water inlet pipe 21 and deliver water to the desludging chamber 11 through the water inlet pipe 21. The sewage generated during the desludging process of the water pipe can be discharged from the desludging chamber 11 through the water outlet pipe 22.

[0031] The mud removal mechanism 30 may include two turntable assemblies 31 and a relative driving assembly 32, wherein the two turntable assemblies 31 are symmetrically arranged on both sides of the mud removal chamber 11, a through hole 33 is provided in the middle of the turntable assembly 31, and one end of the cleaning ring 313 is plugged inside the through hole 33.

[0032] The turntable assembly 31 may include a first disk body 311, a second disk body 312 and a cleaning ring 313, wherein one side of the first disk body 311 movably penetrates the opening 13 through a plurality of support rods 34 and is connected to the corresponding positioning ring 12, and the second disk body 312, the first disk body 311 and the positioning ring 12 are coaxially arranged. The two ends of the second disk body 312 are movably arranged on the first disk body 311 and the inner side of the plurality of support rods 34, and an adjusting member 40 is arranged between the first disk body 311 and the second disk body 312, and a plurality of mud removal soft strips 35 are circumferentially arranged between the second disk body 312 and the positioning ring 12.

[0033] It should be noted that the mud removal soft strip 35 described in this embodiment has a certain plastic deformation ability, and its two ends are respectively connected to the second disk 312 and the positioning ring 12. When the relevant personnel use the adjustment member 40 to adjust the rotation of the second disk 312, the second disk 312 can drive the mud removal soft strip 35 connected thereto to rotate, so that the multiple mud removal soft strips 35 can be deformed and twisted to a certain extent, thereby reducing the diameter of the inner side of the staggered part of the mud removal soft strip 35 until it fits the water pipe, thereby being able to adapt to water pipes of different diameters, thereby improving the convenience of operation and work efficiency.

[0034] It should be noted that the multiple support rods 34 described in this embodiment are circumferentially distributed, and the support rods 34 can connect the positioning ring 12 and the first disk 311, so that when the first disk 311 rotates, it can drive the positioning ring 12 connected thereto to rotate synchronously.

[0035] The relative driving assembly 32 is disposed in the housing 10 and is connected to the two first disk bodies 311 respectively.

[0036] It should be noted that the relative drive assembly 32 described in this embodiment can drive the two first disks 311 to perform opposite rotational movements, so that the two turntable assemblies 31 rotate synchronously in opposite directions, effectively performing mud removal operations on the water pipes, which not only ensures the balance of force on the water pipes, but also significantly reduces the risk of accidental rotation or twisting of the water pipes due to uneven force.

[0037] Specifically, when it is necessary to remove mud from the water pipe of the winch sprinkler, the relevant personnel can first install the casing 10 at a suitable position on the front side of the winch sprinkler (for example, on the front beam of the winch sprinkler frame), and then pass the head end of the water pipe longitudinally through the through hole 33 on one side and out from the through hole 33 on the other side. During the process, the water pipe passes through the inner side of the two positioning rings 12 inside the demudging pipe.

[0038] After the housing 10 is installed, the water inlet pipe 21 is connected to an external water source, and the water outlet end of the water outlet pipe 22 is placed at a suitable position.

[0039] Then, relevant personnel can perform mud removal operations on the water pipe during the winding process. First, the second disk 312 is driven to rotate through the adjustment member 40, so that the second disk 312 can drive the mud removal soft strip 35 connected to it to rotate until the mud removal soft strip 35 fits the outer wall of the water pipe, and the mud removal soft strip 35 on the other side is driven to fit the outer wall of the water pipe through another adjustment member 40.

[0040] Secondly, the relevant personnel start the relative driving component 32. After the relative driving component 32 is started, it drives the two first disks 311 to perform opposite rotational movements, so that the mud removal hoses on both sides rotate synchronously in opposite directions, effectively performing mud removal operations on the water pipes, which not only ensures the balance of force on the water pipes, but also significantly reduces the risk of accidental rotation or twisting of the water pipes due to uneven force.

[0041] In one embodiment of the present application, Figure 2-Figure 5 As shown, a receiving cavity 3111 for receiving the adjusting member 40 is provided on one side of the first disk body 311, and the adjusting member 40 may include two meshing gears 41, a ratchet 42 and a pawl 43, wherein one gear 41 is sleeved in an annular groove 3121 on the outer side of the second disk body 312, and the other gear 41 is movably arranged on the first disk body 311 through a shaft body 44, and a first torsion spring 441 is provided between the shaft body 44 and the second disk body 312, and one end of the shaft body 44 passes through the receiving cavity 3111 and is provided with a first knob 442.

[0042] The ratchet 42 and the pawl 43 are arranged in coordination with each other, wherein the ratchet 42 is sleeved on the outside of the shaft body 44, one end of the pawl 43 is rotatably arranged on the movable shaft 45 on the first disk body 311, and a second torsion spring 451 is arranged between the pawl 43 and the movable shaft 45, and a reset member for controlling the rotation of the pawl 43 is arranged in the accommodating cavity 3111.

[0043] It should be noted that the reset member described in this embodiment can control the rotation of the pawl 43 , so as to adjust the meshing state of the pawl 43 and the ratchet wheel 42 .

[0044] Specifically, when the relevant personnel need to adjust the mud removal soft strip 35 to twist and fit the inner outer wall of the water pipe, the relevant personnel use the first knob 442 to drive the shaft 44 to rotate, so that the shaft 44 drives the gear 41 thereon to rotate synchronously, thereby driving another gear 41 meshing with it to rotate, and then driving the second disk 312 to rotate relative to the first disk 311. The second disk 312 can drive the mud removal soft strip 35 connected to it to rotate until it fits the inner outer wall of the water pipe.

[0045] When the water pipe needs to be pulled out longitudinally from the casing 10 and removed, the mud removal strip 35 will be in contact with the outer wall of the water pipe, which will produce a certain resistance to the water pipe. At the same time, in order to facilitate the next use, the pawl 43 needs to be driven to rotate by the reset member so that the pawl 43 can be disengaged from the ratchet 42. The ratchet 42 will rotate and reset under the action of the first spring, so that the mud removal strip 35 is reset.

[0046] In order to further clarify the above embodiment, in one embodiment of the present application, Figure 4 and Figure 5 As shown, the reset member may include a control shaft 46, wherein one end of the control shaft 46 slides against the pawl 43, and the other end of the control shaft 46 moves through the accommodating cavity 3111 and is connected to the second knob 461, and the control shaft 46 is connected to the accommodating cavity 3111 through damping.

[0047] Specifically, relevant personnel can use the second knob 461 to control the rotation of the control shaft 46, so that the control shaft 46 rotates to contact the pawl 43 and drive the pawl 43 to rotate, thereby adjusting the meshing state of the pawl 43 and the ratchet wheel 42.

[0048] In one embodiment of the present application, Figure 7As shown, the relative driving assembly 32 may include a motor 321 and two symmetrically arranged rotating members, wherein the rotating member may include two meshing bevel gears 322, wherein one bevel gear 322 is sleeved on the first disk body 311, and the central axis of the other bevel gear 322 movably penetrates the housing 10 and is provided with a driven wheel 323. The output end of the motor 321 is connected to a driving wheel 324, one side of the driving wheel 324 is connected to one driven wheel 323 through a synchronous belt 325, and the other side of the driving wheel 324 is meshed and connected to the other driven wheel 323.

[0049] Specifically, when relevant personnel need to drive the two first disks 311 to perform opposite rotational movements through the relative drive assembly 32, the motor 321 is started first. After the motor 321 is started, it drives the driving wheel 324 to rotate. The driving wheel 324 rotates and drives a driven wheel 323 to rotate through the synchronous belt 325, and can drive another driven wheel 323 meshing with it to rotate in the opposite direction. During the process, the two driven wheels 323 rotate in opposite directions, and the two driven wheels 323 can respectively drive the corresponding first disks 311 to rotate through the corresponding two meshing bevel gears 322, so that the two first disks 311 perform opposite rotational movements, and the mud removal hoses on both sides rotate synchronously in opposite directions, effectively performing mud removal operations on the water pipes, which not only ensures the balance of force on the water pipes, but also significantly reduces the risk of accidental rotation or twisting of the water pipes due to uneven force.

[0050] In one embodiment of the present application, a brush layer (not shown in the figure) is provided on the outer side of the mud removal soft strip 35. It can be understood that the provided brush layer is conducive to efficient rotational cleaning and mud removal operations on the outer wall of the water pipe.

[0051] In summary, the winch-type sprinkler water pipe desilting device of the embodiment of the present application can perform efficient water pipe desilting operations through the opposite rotation of the two first disks, and ensure the balance of force on the water pipes. In addition, the relative position between the first disk and the second disk can be adjusted by rotation, so as to adapt to water pipes of different diameters, thereby improving the convenience of operation and work efficiency.

[0052] In the description of this specification, in the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0054] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present application.

Claims

1. A winch-type sprinkler water pipe mud removal device, characterized in that: It comprises a casing (10), a water inlet and outlet assembly and a mud removal mechanism (30), wherein: The housing (10) is detachably arranged on the sprinkler, a desludging chamber (11) is formed on one side of the housing (10), two positioning rings (12) are longitudinally and sequentially arranged inside the desludging chamber (11), and openings (13) are arranged on both symmetrical sides of the desludging chamber (11); The water inlet and outlet assembly comprises a water inlet pipe (21) and a water outlet pipe (22), wherein one end of the water inlet pipe (21) is connected to the top of the desludging chamber (11); and one end of the water outlet pipe (22) is connected to the bottom outlet of the desludging chamber (11); The mud removal mechanism (30) comprises two rotating disk assemblies (31) and a relative driving assembly (32), wherein: The two rotating disc assemblies (31) are symmetrically arranged on both sides of the desludging chamber (11); a through hole (33) is arranged in the middle of the rotating disc assembly (31); the rotating disc assembly (31) comprises a first disc body (311), a second disc body (312) and a cleaning ring (313); one side of the first disc body (311) movably passes through the opening (13) and is connected to the corresponding positioning ring (12) through a plurality of supporting rods (34); two ends of the second disc body (312) are movably arranged on the first disc body (311) and the inner sides of the plurality of supporting rods (34), and an adjusting member (40) is arranged between the first disc body (311) and the second disc body (312); a plurality of desludging soft strips (35) are circumferentially arranged between the second disc body (312) and the positioning ring (12); one end of the cleaning ring (313) is plugged inside the through hole (33); The relative driving assembly (32) is arranged in the housing (10) and is respectively connected to the two first disk bodies (311).

2. The water pipe desilting device for a winch-type sprinkler according to claim 1, characterized in that: A receiving cavity (3111) for receiving the adjusting member (40) is provided on one side of the first disk body (311), wherein the adjusting member (40) comprises two meshing gears (41), a ratchet wheel (42) and a ratchet pawl (43), wherein: One of the gears (41) is sleeved in an annular groove (3121) on the outer side of the second disk body (312); the other gear (41) is movably arranged on the first disk body (311) via a shaft body (44); a first torsion spring (441) is arranged between the shaft body (44) and the second disk body (312); one end of the shaft body (44) passes through the accommodating cavity (3111) and is provided with a first knob (442); The ratchet (42) and the pawl (43) are arranged in coordination with each other, wherein the ratchet (42) is sleeved on the outside of the shaft (44); one end of the pawl (43) is rotatably arranged on a movable shaft (45) on the first disk (311), and a second torsion spring (451) is arranged between the pawl (43) and the movable shaft (45), and a reset member for controlling the rotation of the pawl (43) is arranged in the accommodating cavity (3111).

3. The water pipe desilting device for a winch-type sprinkler according to claim 2, characterized in that: The reset member comprises a control shaft (46), wherein one end of the control shaft (46) is in sliding contact with the ratchet (43), and the other end of the control shaft (46) is movable through the accommodating cavity (3111) and connected to the second knob (461), and the control shaft (46) is connected to the accommodating cavity (3111) via damping.

4. The water pipe desilting device for a winch-type sprinkler according to claim 1, characterized in that: The relative driving assembly (32) comprises a motor (321) and two symmetrically arranged rotating parts, wherein: The rotating member comprises two meshing bevel gears (322), wherein one of the bevel gears (322) is sleeved on the first disk body (311), and the central axis of the other bevel gear (322) movably passes through the housing (10) and is provided with a driven wheel (323); The output end of the motor (321) is connected to a driving wheel (324); one side of the driving wheel (324) is connected to one of the driven wheels (323) via a synchronous belt (325); and the other side of the driving wheel (324) is meshingly connected to another of the driven wheels (323).

5. The water pipe desilting device for a winch-type sprinkler according to claim 1, characterized in that: The outer side of the mud removal soft strip (35) is provided with a brush layer.

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