Sludge cleaning device for water conservancy project

Abstract

The sludge cleaning device for the water conservancy project comprises a sliding shovel type base, a sealing box is arranged on the sliding shovel type base, an adjusting mechanism is arranged on the sealing box, a sludge shoveling bucket is arranged in front of the sealing box, one end of the sludge shoveling bucket is matched with the adjusting mechanism, a screw rod is arranged in the sludge shoveling bucket, and a double-shaft motor is arranged in the middle of the screw rod. The device needs to be matched with a traction device to achieve the purpose of movable desilting through dragging, the traction ring is used for being matched with a hook of the traction device, overall movement is achieved through dragging, certain resistance can be reduced through a sliding shovel type base corner structure, movement is relatively smooth, synchronous movement of the two screw rods is achieved through transmission of the double-shaft motor, and desilting efficiency is improved. Due to the fact that the spiral pieces on the two spiral rods are arranged in a mirror image mode, the sludge shoveling bucket can push up the sludge, and the two spiral rods can enable the pushed-up sludge to move towards the center in the moving process, so that a better sludge suction effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sludge cleaning, in particular to a sludge cleaning device for water conservancy projects. Background Art

[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. They are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Water is an indispensable and precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and disasters, and regulate and distribute water to meet people's needs for water resources in life and production.

[0003] At present, most sludge cleaning devices are crawler-type walking structures, which have a high failure rate due to sludge impurities and sludge characteristics, and the use effect is not good.

[0004] Therefore, in view of the shortcomings of the above scheme in actual production and implementation, it was modified and improved, and the present utility model was created, which further provides a silt cleaning device for water conservancy projects to solve the above problems. Utility Model Content

[0005] The utility model provides a sludge cleaning device for water conservancy projects, which solves the problems in the prior art.

[0006] The technical solution of the present utility model is implemented as follows: a sludge cleaning device for water conservancy projects, comprising: a sliding shovel type base, a sealing box is provided on the sliding shovel type base, an adjustment mechanism is provided on the sealing box, a shovel bucket is provided in front of the sealing box, one end of the shovel bucket is matched with the adjustment mechanism, a spiral rod is provided in the shovel bucket, and a dual-axis motor is provided in the middle of the spiral rod.

[0007] As a preferred embodiment of a sludge cleaning device for water conservancy projects, the four sides of the sliding shovel base are conical structures, and the sides are arc structures.

[0008] With the above solution, the sliding shovel-type base is conducive to dragging, and the corner structure can reduce a certain amount of resistance, so the movement is relatively smooth.

[0009] As a preferred embodiment of the sludge cleaning device for water conservancy projects, a battery pack and a controller are provided in the sealed box, and the controller includes a wireless receiver.

[0010] As a preferred embodiment of the sludge cleaning device for water conservancy projects, traction rings are provided at both ends of the sealing box.

[0011] With the above solution, the traction ring is used to cooperate with the hook of the traction device to achieve overall movement by dragging.

[0012] As a preferred embodiment of a sludge cleaning device for water conservancy projects, a connecting piece is provided on the outer wall of the shovel bucket, and the connecting piece includes a first connecting end and a second connecting end. The first connecting end is movably engaged with the sealing box, and the second connecting end is movably engaged with the adjustment mechanism.

[0013] As a preferred embodiment of a sludge cleaning device for water conservancy projects, a trough body is provided at one end of the sealing box, and a first shaft body is horizontally provided on the sealing box corresponding to the trough body. The first connecting end is matched with the trough body, and an axial hole is provided corresponding to the first shaft body, and the first shaft body is located in the axial hole.

[0014] As a preferred embodiment of a sludge cleaning device for water conservancy projects, the adjustment mechanism includes an electric cylinder, a positioning frame is provided on the sealing box, one end of the electric cylinder is matched with the positioning frame shaft, a protrusion is provided at the output end of the electric cylinder, a second shaft body is provided on the protrusion, the protrusion is matched in the second connecting end, the second connecting end is provided with an axial hole corresponding to the second shaft body, and the second shaft body is in the axial hole.

[0015] With the above solution, the electric cylinder is extended and retracted to adjust the shovel bucket to achieve the most suitable pushing up of the silt, thereby achieving cleaning.

[0016] As a preferred embodiment of a sludge cleaning device for water conservancy projects, a sludge suction pipe is provided on the outer wall of the shovel bucket.

[0017] As a preferred embodiment of a sludge cleaning device for water conservancy projects, the spiral rod includes a rod and spiral blades, and there are two of them. The spiral blades on the two spiral rods are mirror-imaged, and the dual-axis motor is located between the two spiral rods.

[0018] As a preferred embodiment of a sludge cleaning device for water conservancy projects, the electric cylinder is electrically coordinated with the dual-axis motor, the battery pack and the controller.

[0019] With the above solution, the dual-axis motor realizes the synchronous movement of the two screw rods through transmission. Since the spiral blades on the two screw rods are set in a mirror image, the pushed silt can be moved toward the center to achieve a better sludge suction effect.

[0020] After adopting the above technical solution, the beneficial effect of the utility model is that the device can achieve the purpose of mobile silt removal by towing in conjunction with the traction device.

[0021] The traction ring is used to cooperate with the hook of the traction device to achieve overall movement by dragging. The sliding shovel-type base corner structure can reduce a certain amount of resistance, so the movement is relatively smooth.

[0022] The dual-axis motor realizes the synchronous movement of the two spiral rods through transmission. Since the spiral blades on the two spiral rods are set in mirror image, the mud bucket can push up the silt. The movement of the two spiral rods can move the pushed silt toward the center to achieve better mud suction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0024] Figure 1 This is a schematic diagram of the structure of a sludge cleaning device for water conservancy projects of the utility model;

[0025] Figure 2 This is a front view of the structure of the sludge cleaning device for water conservancy projects of the utility model;

[0026] Figure 3 This is a schematic diagram of the positional relationship between the sealing box and the adjustment mechanism of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the mud shovel bucket of the utility model;

[0028] In the figure, 1-shovel-type base; 2-sealing box; 3-traction ring; 4-mud shovel bucket; 5-adjustment mechanism; 6-trough body; 7-first shaft; 8-first connecting end; 9-second connecting end; 10-mud suction pipe; 11-electric cylinder; 12-positioning frame; 13-bump; 14-second shaft; 15-screw rod; 16-dual-axis motor. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] like Figure 1-4 As shown, a silt cleaning device for water conservancy projects includes: a sliding shovel base 1, a sealing box 2 is provided on the sliding shovel base 1, an adjustment mechanism 5 is provided on the sealing box 2, a mud bucket 4 is provided in front of the sealing box 2, one end of the mud bucket 4 cooperates with the adjustment mechanism 5, a screw rod 15 is provided in the mud bucket 4, and a dual-axis motor 16 is provided in the middle of the screw rod 15.

[0031] The four sides of the sliding shovel type base 1 are conical structures, and the sides are arc structures.

[0032] Furthermore, the shovel-type base 1 is conducive to dragging, and the corner structure can reduce a certain amount of resistance, so the movement is relatively smooth.

[0033] A battery pack and a controller are provided in the sealed box 2 , and the controller includes a wireless receiver.

[0034] Wherein, traction rings 3 are provided at both ends of the sealing box 2 .

[0035] Furthermore, the traction ring 3 is used to cooperate with the hook of the traction device to achieve overall movement by dragging.

[0036] Among them, a connecting piece is provided on the outer wall of the mud shovel bucket 4, and the connecting piece includes a first connecting end 8 and a second connecting end 9. The first connecting end 8 is movably matched with the sealing box 2, and the second connecting end 9 is movably matched with the adjustment mechanism 5.

[0037] Among them, a groove body 6 is provided at one end of the sealing box 2, and a first shaft body 7 is horizontally provided on the sealing box 2 corresponding to the groove body 6. The first connecting end 8 is matched with the groove body 6, and an axial hole is provided corresponding to the first shaft body 7. The first shaft body 7 is in the axial hole.

[0038] Among them, the adjustment mechanism 5 includes an electric cylinder 11, a positioning frame 12 is provided on the sealing box 2, one end of the electric cylinder 11 is matched with the axis of the positioning frame 12, a protrusion 13 is provided at the output end of the electric cylinder 11, and a second shaft body 14 is provided on the protrusion 13. The protrusion 13 is matched in the second connecting end 9, and the second connecting end 9 is provided with an axial hole corresponding to the second shaft body 14, and the second shaft body 14 is in the axial hole.

[0039] Furthermore, the electric cylinder 11 is extended and retracted to adjust the mud bucket 4 so as to achieve the most suitable pushing up of the mud and thus achieve cleaning.

[0040] Among them, the mud suction pipe 10 is on the outer wall of the mud shovel bucket 4, and the mud suction pipe 10 cooperates with the pump structure on the traction device.

[0041] The spiral rod 15 includes a rod and spiral slices, and there are two of them. The spiral slices on the two spiral rods 15 are mirror-imaged, and the dual-axis motor 16 is located between the two spiral rods 15 .

[0042] The electric cylinder 11 and the dual-axis motor 16 are electrically coordinated with the battery pack and the controller.

[0043] Furthermore, the dual-axis motor 16 realizes the synchronous movement of the two screw rods 15 through transmission. Since the spiral blades on the two screw rods 15 are arranged in a mirror image, the pushed silt can move toward the center to achieve a better silt suction effect.

[0044] The working principle is that this device needs to cooperate with the traction device to achieve the purpose of mobile dredging by dragging. The traction ring 3 is used to cooperate with the hook of the traction device to achieve the overall movement by dragging. The corner structure of the sliding shovel base 1 can reduce a certain amount of resistance, so the movement is relatively smooth. During the movement, the shovel bucket 4 can push up the silt. At the same time, the synchronous movement of the two spiral rods 15 can move the pushed up silt toward the center, and the mud suction pipe 10 is cleaned under the suction of the pump structure.

[0045] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sludge cleaning device for water conservancy projects, characterized in that: include: A sliding shovel-type base (1) is provided with a sealing box (2) on the sliding shovel-type base (1), an adjustment mechanism (5) is provided on the sealing box (2), a mud shovel bucket (4) is provided in front of the sealing box (2), one end of the mud shovel bucket (4) is matched with the adjustment mechanism (5), a screw rod (15) is provided in the mud shovel bucket (4), and a double-axis motor (16) is provided in the middle of the screw rod (15).

2. A sludge cleaning device for water conservancy projects according to claim 1, characterized in that: The four sides of the sliding shovel type base (1) are conical structures, and the sides are arc structures.

3. A sludge cleaning device for water conservancy projects according to claim 1, characterized in that: A battery pack and a controller are provided in the sealed box (2), and the controller includes a wireless receiver.

4. A sludge cleaning device for water conservancy projects according to claim 1, characterized in that: Traction rings (3) are provided at both ends of the sealing box (2).

5. The sludge cleaning device for water conservancy projects according to claim 1, characterized in that: A connecting piece is provided on the outer wall of the mud shovel bucket (4), and the connecting piece includes a first connecting end (8) and a second connecting end (9). The first connecting end (8) is movably engaged with the sealing box (2), and the second connecting end (9) is movably engaged with the adjustment mechanism (5).

6. A sludge cleaning device for water conservancy projects according to claim 5, characterized in that: A groove body (6) is provided at one end of the sealing box (2), a first shaft body (7) is provided on the sealing box (2) in a transverse direction corresponding to the groove body (6), the first connecting end (8) is matched with the groove body (6), and an axial hole is provided corresponding to the first shaft body (7), and the first shaft body (7) is located in the axial hole.

7. The sludge cleaning device for water conservancy projects according to claim 5, characterized in that: The adjustment mechanism (5) includes an electric cylinder (11), a positioning frame (12) is provided on the sealing box (2), one end of the electric cylinder (11) is matched with the axis of the positioning frame (12), the output end of the electric cylinder (11) is provided with a convex block (13), a second shaft body (14) is provided on the convex block (13), the convex block (13) is matched in the second connecting end (9), the second connecting end (9) is provided with an axial hole corresponding to the second shaft body (14), and the second shaft body (14) is located in the axial hole.

8. The sludge cleaning device for water conservancy projects according to claim 1, characterized in that: A mud suction pipe (10) is provided on the outer wall of the mud shoveling bucket (4).

9. The sludge cleaning device for water conservancy projects according to claim 1, characterized in that: The spiral rod (15) comprises a rod and a spiral sheet, and there are two of them. The spiral sheets on the two spiral rods (15) are arranged in a mirror image, and the dual-axis motor (16) is located between the two spiral rods (15).

10. The sludge cleaning device for water conservancy projects according to claim 7, characterized in that: The electric cylinder (11) and the dual-axis motor (16) are electrically coordinated with the battery pack and the controller.

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