Silt remover for water conservancy construction

Abstract

The silt remover for the water conservancy construction comprises a ship body, a silt removing box, a silt removing pipe and a silt removing pump, the silt removing box is fixedly installed on the left side of the top of the ship body, and the silt removing pipe is communicated with the output end and the input end of the silt removing pump. By arranging the walking wheels, when the ship body goes ashore, the ship body can conveniently move through the walking wheels, meanwhile, an operator can rapidly install the walking wheels through the installation assembly, the convenience of installing the walking wheels by the operator is guaranteed, and the problem that in the actual use process, the device does not have a structure capable of moving on the shore, and the ship body cannot move on the shore is solved. The problems that in the prior art, the position cannot be flexibly adjusted according to construction requirements, the application range is limited, when equipment needs to be transferred to another place from one place, additional carrying and mounting work is needed, the construction difficulty and cost are increased, more time is needed to complete desilting operation due to the lack of mobility, and consequently the overall working efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of silt removal in water conservancy construction, in particular to a silt removal machine for water conservancy construction. Background Art

[0002] Water conservancy construction refers to the general term for flood control, waterlogging removal, irrigation, power generation, water supply, reclamation, soil and water conservation, immigration, water resource protection and other projects and their supporting and ancillary projects. During water conservancy construction, it is usually necessary to use dredging machines to remove silt from the river. A dredging machine is a machine that removes silt from the river, making the river deeper, wider and the river water clearer through management.

[0003] The top of the boat is fixedly connected with a dredging box, and one side of the dredging box is connected with a mud conveying pipe, and one end of the mud conveying pipe is connected with the dredging pump. The surface of the dredging pipe is fixedly connected with the first mounting ring, and the surface of the first mounting ring is fixedly connected with the mounting block. The inner side of the mounting block passes through a mounting bolt, and one end of the surface of the mounting bolt is movably connected with a fixing nut. The utility model is convenient for protecting the sewage suction head by providing a protective cover to prevent garbage from being removed by the sewage suction head during dredging, thereby causing the dredging pipe to be blocked. The garbage in the dredging box is removed, so that the dredging machine can separate the garbage and the garbage. Thereby, there is no need to spend time to dredge the dredging pipe, thereby improving the working efficiency of the dredging machine.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, it can solve the problem that the existing silt remover does not have the function of removing garbage and silt in the river separately when silting the river.

[0005] However, in actual use, the above-mentioned device does not have a structure that can be moved on the shore, and cannot flexibly adjust its position according to construction needs, which limits its scope of application. When the equipment needs to be transferred from one place to another, additional handling and installation work is required, which increases the construction difficulty and cost. Due to the lack of mobility, more time is required to complete the dredging operation, which affects the overall work efficiency. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a dredging machine for water conservancy construction, which has the advantage of convenient mobility and solves the problem that in actual use, the above-mentioned device does not have a structure for moving on the shore and cannot flexibly adjust its position according to construction needs, which limits its scope of application. When the equipment needs to be transferred from one place to another, additional handling and installation work is required, which increases the construction difficulty and cost. Due to lack of mobility, more time is required to complete the dredging operation, thereby affecting the overall work efficiency.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a dredging machine for water conservancy construction, comprising a hull, a dredging box, a dredging pipe and a dredging pump, the dredging box being fixedly mounted on the left side of the top of the hull, the dredging pipe being connected to the output end and the input end of the dredging pump, the dredging pump being connected to the dredging box through the dredging pipe, the dredging pump being fixedly mounted on the right side of the bottom of the hull, a mounting plate being provided on the right side of the hull, the front and rear sides of the bottom of the mounting plate being fixedly connected to support blocks, the interior of the support block being movably connected to a rotating shaft through a bearing, the front and rear sides of the rotating shaft surface being fixedly mounted with walking wheels, the top of the right side of the hull being fixedly connected to a lifting assembly, the front and rear sides of the rotating shaft surface being provided with mounting assemblies.

[0008] As a preferred embodiment of the present invention, the lifting assembly includes a support plate, which is fixedly connected to the top of the right side of the hull, and hydraulic cylinders are fixedly installed on the front and rear sides of the top of the support plate, and the output end of the hydraulic cylinder is fixedly connected to the mounting plate.

[0009] As a preferred embodiment of the present invention, the mounting assembly includes a threaded groove, which is opened on the front and rear sides of the rotating shaft surface. The front and rear sides of the rotating shaft surface are fixedly connected with mounting blocks, and the mounting blocks are located on the inner side of the walking wheel. The surface of the rotating shaft is threadedly connected with a locking nut.

[0010] As a preferred embodiment of the present invention, a universal wheel is fixedly connected to the left side of the hull base, and the universal wheel is used in conjunction with the walking wheel.

[0011] As a preferred embodiment of the present invention, the left side and rear side of the bottom of the support plate are fixedly connected with reinforcement plates, and the left side of the reinforcement plate is fixedly connected to the hull.

[0012] As a preferred embodiment of the present invention, a direction pull rod is fixedly connected to the left side of the top of the hull, and the direction pull rod is used to use a universal wheel.

[0013] As a preferred embodiment of the present invention, a protective cover is adhered to the surface of the direction pull rod, and the material of the protective cover is natural rubber.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model provides walking wheels, so that when the hull goes ashore, the hull can be conveniently moved by the walking wheels. At the same time, the installation components can enable the operator to quickly install the walking wheels, ensuring the convenience of the operator to install the walking wheels. It solves the problem that in actual use, the above-mentioned device does not have a structure for moving on the shore and cannot flexibly adjust its position according to construction requirements, which limits its scope of application. When the equipment needs to be transferred from one place to another, additional handling and installation work is required, which increases the difficulty and cost of construction. Due to the lack of mobility, more time is required to complete the dredging operation, thereby affecting the overall work efficiency, and achieves the effect of convenient movement.

[0016] 2. The utility model is provided with a lifting assembly. When the hull is lowered into the water for dredging work, the operator controls the output end of the hydraulic cylinder to move upward, so that the output end of the hydraulic cylinder drives the mounting plate to move upward, and then the mounting plate drives the traveling wheels to move upward through the support block and the rotating shaft, so that the traveling wheels are away from the water surface, avoiding the traveling wheels, the rotating shaft and other components being submerged in the water, which causes the hull's moving resistance in the water to increase, thereby ensuring the convenience of the hull moving in the water.

[0017] 3. The utility model provides an installation component. When the operator needs to install the travel wheel, the operator inserts the travel wheel into the surface of the rotating shaft and makes the travel wheel fit with the installation block. Then the operator screws the locking nut onto the surface of the rotating shaft through the threaded groove until the locking nut is tightened and fits the travel wheel, thereby completing the installation of the travel wheel. The threaded installation method of the locking nut and the threaded groove ensures the convenience of the operator in installing the travel wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the installation component of the utility model.

[0021] In the figure: 1. Hull; 2. Dredging box; 3. Dredging pipe; 4. Dredging pump; 5. Mounting plate; 6. Support block; 7. Rotating shaft; 8. Travel wheel; 9. Lifting assembly; 91. Support plate; 92. Hydraulic cylinder; 10. Mounting assembly; 101. Threaded groove; 102. Mounting block; 103. Locking nut; 11. Universal wheel; 12. Steering rod; 13. Protective cover; 14. Reinforcement plate. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 3 As shown, the utility model provides a dredging machine for water conservancy construction, including a hull 1, a dredging box 2, a dredging pipe 3 and a dredging pump 4. The dredging box 2 is fixedly installed on the left side of the top of the hull 1, and the dredging pipe 3 is connected to the output end and the input end of the dredging pump 4. The dredging pump 4 is connected to the dredging box 2 through the dredging pipe 3. The dredging pump 4 is fixedly installed on the right side of the bottom of the hull 1. A mounting plate 5 is provided on the right side of the hull 1. The front and rear sides of the bottom of the mounting plate 5 are fixedly connected to support blocks 6. The interior of the support block 6 is movably connected to a rotating shaft 7 through a bearing. Travel wheels 8 are fixedly installed on the front and rear sides of the surface of the rotating shaft 7. A lifting component 9 is fixedly connected to the top of the right side of the hull 1, and a mounting component 10 is provided on the front and rear sides of the surface of the rotating shaft 7.

[0024] refer to Figure 2 and Figure 3 The lifting assembly 9 includes a support plate 91, which is fixedly connected to the top of the right side of the hull 1. Hydraulic cylinders 92 are fixedly installed on the front and rear sides of the top of the support plate 91, and the output end of the hydraulic cylinder 92 is fixedly connected to the mounting plate 5.

[0025] As a technical optimization solution of the present invention, by setting a lifting component 9, when the hull 1 is lowered into the water for dredging work, the operator controls the output end of the hydraulic cylinder 92 to move upward, so that the output end of the hydraulic cylinder 92 drives the mounting plate 5 to move upward, and then the mounting plate 5 drives the walking wheel 8 to move upward through the support block 6 and the rotating shaft 7, so that the walking wheel 8 is away from the water surface, avoiding the walking wheel 8 and the rotating shaft 7 and other components being submerged in the water, resulting in an increase in the moving resistance of the hull 1 in the water, thereby ensuring the convenience of the hull 1 moving in the water.

[0026] refer to Figure 2 and Figure 3 The mounting assembly 10 includes a threaded groove 101, which is opened on the front and rear sides of the surface of the rotating shaft 7. The front and rear sides of the surface of the rotating shaft 7 are fixedly connected with mounting blocks 102. The mounting blocks 102 are located on the inner side of the walking wheel 8, and the surface of the rotating shaft 7 is threadedly connected with a locking nut 103.

[0027] As a technical optimization solution of the present invention, by setting up the installation component 10, when the operator needs to install the walking wheel 8, the operator inserts the walking wheel 8 into the surface of the rotating shaft 7, and makes the walking wheel 8 fit with the installation block 102, and then the operator screws the locking nut 103 onto the surface of the rotating shaft 7 through the threaded groove 101 until the locking nut 103 is tightened and fits the walking wheel 8, thereby completing the installation of the walking wheel 8. The threaded installation method of the locking nut 103 and the threaded groove 101 ensures the convenience of the operator in installing the walking wheel 8.

[0028] refer to Figure 2 and Figure 3 A universal wheel 11 is fixedly connected to the left side of the base of the hull 1, and the universal wheel 11 is used in conjunction with the walking wheel 8.

[0029] As a technical optimization solution of the present invention, by setting a universal wheel 11, the universal wheel 11 can form a three-point support with the two walking wheels 8 to lift the hull 1, making the movement of the hull 1 more convenient. At the same time, the universal wheel 11 can better control the moving direction of the hull 1.

[0030] refer to Figure 2 and Figure 3 The left side and rear side of the bottom of the support plate 91 are fixedly connected with a reinforcement plate 14, and the left side of the reinforcement plate 14 is fixedly connected to the hull 1.

[0031] As a technical optimization solution of the present invention, by providing a reinforcing plate 14, the reinforcing plate 14 can reinforce the installation of the support plate 91, thereby preventing the support plate 91 from breaking at the connection position after long-term use.

[0032] refer to Figure 2 and Figure 3 A direction rod 12 is fixedly connected to the left side of the top of the hull 1, and the direction rod 12 is used to use the universal wheel 11.

[0033] As a technical optimization solution of the present invention, by setting the direction pull rod 12, the direction pull rod 12 provides a convenient grip for the operator, so that the operator can more directly control the moving direction of the hull 1, thereby effectively reducing the deviation during travel.

[0034] refer to Figure 2 and Figure 3 A protective cover 13 is attached to the surface of the direction rod 12 , and the material of the protective cover 13 is natural rubber.

[0035] As a technical optimization solution of the present invention, by setting a protective cover 13, natural rubber has good anti-slip properties. The protective cover 13 can increase the friction between the hand and the direction rod 12, reduce sliding during operation, and improve the stability and safety of the operation. Compared with metal or plastic, the rubber material has a softer touch and can provide a more comfortable grip experience, reducing hand fatigue caused by long-term operation.

[0036] The working principle and use process of the present invention are as follows: when in use, the universal wheel 11 is first fixed to the hull 1, and then the operator inserts the walking wheel 8 into the surface of the rotating shaft 7, and makes the walking wheel 8 fit with the installation block 102, and then the operator screws the locking nut 103 onto the surface of the rotating shaft 7 through the threaded groove 101 until the locking nut 103 is tightened and fits the walking wheel 8, thereby completing the installation of the walking wheel 8, and then the operator starts the hydraulic cylinder 92, and controls the output end of the hydraulic cylinder 92 to drive the mounting plate 5 to move downward, so that the mounting plate 5 drives the walking wheel 8 to contact the ground through the support block 6 and the rotating shaft 7, and the walking wheel 8 is in contact with the ground. 8 and the universal wheel 11 form a three-point support to lift the hull 1, making the movement of the hull 1 more convenient. At the same time, the universal wheel 11 can better control the movement direction of the hull 1. When the hull 1 moves to the water surface, the operator controls the output end of the hydraulic cylinder 92 to move upward, so that the output end of the hydraulic cylinder 92 drives the mounting plate 5 to move upward, and then the mounting plate 5 drives the walking wheel 8 to move upward through the support block 6 and the rotating shaft 7, so that the walking wheel 8 is away from the water surface, avoiding the walking wheel 8 and the rotating shaft 7 and other components being submerged in water, which causes the travel resistance of the hull 1 in the water to increase, thereby ensuring the convenience of the hull 1 moving in the water.

[0037] To sum up: this dredging machine for water conservancy construction, by setting walking wheels 8, enables the hull 1 to be conveniently moved by the walking wheels 8 when the hull 1 comes ashore, and at the same time the installation component 10 enables the operator to quickly install the walking wheels 8, ensuring the convenience of the operator to install the walking wheels 8, and solving the problem that in actual use, the above-mentioned device does not have a structure for moving on shore, and cannot flexibly adjust its position according to construction requirements, which limits its scope of application. When the equipment needs to be transferred from one place to another, additional handling and installation work is required, which increases the difficulty and cost of construction. Due to lack of mobility, more time is required to complete the dredging operation, thereby affecting the overall work efficiency.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dredging machine for water conservancy construction, comprising a hull (1), a dredging tank (2), a dredging pipe (3) and a dredging pump (4), characterized in that: The dredging box (2) is fixedly mounted on the left side of the top of the hull (1); the dredging pipe (3) is connected to the output end and the input end of the dredging pump (4); the dredging pump (4) is connected to the dredging box (2) through the dredging pipe (3); the dredging pump (4) is fixedly mounted on the right side of the bottom of the hull (1); a mounting plate (5) is provided on the right side of the hull (1); the front and rear sides of the bottom of the mounting plate (5) are fixedly connected to support blocks (6); the interior of the support block (6) is movably connected to a rotating shaft (7) through a bearing; the front and rear sides of the surface of the rotating shaft (7) are fixedly mounted with walking wheels (8); the top of the right side of the hull (1) is fixedly connected to a lifting assembly (9); the front and rear sides of the surface of the rotating shaft (7) are provided with mounting assemblies (10).

2. A silt clearing machine for water conservancy construction according to claim 1, characterized in that: The lifting assembly (9) comprises a support plate (91), the support plate (91) being fixedly connected to the top of the right side of the hull (1), the front side and the rear side of the top of the support plate (91) being fixedly mounted with hydraulic cylinders (92), the output end of the hydraulic cylinder (92) being fixedly connected to the mounting plate (5).

3. A silt clearing machine for water conservancy construction according to claim 1, characterized in that: The mounting assembly (10) includes a threaded groove (101), the threaded groove (101) being opened on the front side and the rear side of the surface of the rotating shaft (7), the front side and the rear side of the surface of the rotating shaft (7) being fixedly connected with a mounting block (102), the mounting block (102) being located on the inner side of the walking wheel (8), and the surface of the rotating shaft (7) being threadedly connected with a locking nut (103).

4. A silt clearing machine for water conservancy construction according to claim 1, characterized in that: A universal wheel (11) is fixedly connected to the left side of the base of the hull (1), and the universal wheel (11) is used in conjunction with the running wheel (8).

5. A silt clearing machine for water conservancy construction according to claim 2, characterized in that: The left side and rear side of the bottom of the support plate (91) are both fixedly connected to a reinforcement plate (14), and the left side of the reinforcement plate (14) is fixedly connected to the hull (1).

6. A silt clearing machine for water conservancy construction according to claim 4, characterized in that: A direction pull rod (12) is fixedly connected to the left side of the top of the hull (1), and the direction pull rod (12) is used to use the universal wheel (11).

7. A silt clearing machine for water conservancy construction according to claim 6, characterized in that: A protective cover (13) is adhered to the surface of the direction pull rod (12), and the material of the protective cover (13) is natural rubber.

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