Dredging and cleaning device for wharf construction

Abstract

The utility model relates to the field of dredging and cleaning devices for construction, in particular to a dredging and cleaning device for wharf construction, and solves the technical problems that a bucket of the dredging and cleaning device for wharf construction is easy to be blocked by impurities in sludge and the working efficiency of the bucket is influenced when the dredging and cleaning device for wharf construction is used. According to the technical scheme, the wharf construction dredging and cleaning device comprises a crawler, a bucket assembly, a smashing assembly, a lifting assembly, a main machine assembly, an adjusting assembly and a connecting assembly; the main body is pushed by the crawler machine to shovel sludge in a foundation, and the crushing rolling shaft is driven to rotate in cooperation with the first hydraulic motor, so that the sludge shoveled by the main body is crushed, garbage and impurities in the sludge are crushed, and the cleaning capacity of the device is improved; the problems that when a construction dredging cleaning device is used, a bucket is prone to being clamped by impurities in sludge, and the working efficiency of the bucket is affected are solved.

Description

Technical Field

[0001] The utility model belongs to the field of construction dredging and cleaning devices, and in particular relates to a dock construction dredging and cleaning device. Background Art

[0002] Dock construction dredging and cleaning equipment is usually used to clean up silt, debris and waste in ports, docks and their construction foundations to keep the waterways unobstructed and the dock facilities operating normally.

[0003] When the existing construction dredging and cleaning device is used to clean the foundation of the dock construction, since the dock is close to the water source, the soil is often mostly silt, and the impurities in the silt are often very easy to block or jam the cleaning results and affect its normal operation.

[0004] Therefore, in order to address the problem that the cleaning structure of the above-mentioned construction dredging and cleaning device is easily blocked and stuck by impurities in the sludge during use, thereby affecting the working efficiency of the device, a dock construction dredging and cleaning device is developed. By adding multiple crushing structures, hydraulic drive structures and auxiliary drive components to the construction dredging and cleaning device, the device's ability to clean impurities in the sludge can be greatly improved, and the impurities in the sludge can be crushed, thereby improving the device's ability to clean sludge in the dock foundation. Utility Model Content

[0005] The invention aims to overcome the problem that the bucket of the construction dredging and cleaning device is easily stuck by impurities in the silt during use, thereby affecting the working efficiency of the bucket.

[0006] The technical solution of the utility model is: a dock construction dredging and cleaning device, including a crawler vehicle, a bucket assembly, a crushing assembly, a lifting assembly, a main engine assembly, an adjusting assembly, and a connecting assembly. The upper end of the crawler vehicle is fixedly connected to a connecting assembly that hydraulically drives the connecting assembly, a bucket assembly is installed between the two connecting assemblies, the inner wall of the bucket assembly is rotatably installed with equidistantly distributed crushing assemblies, the upper end of the adjusting assembly is provided with a computer-controlled main engine assembly, the left end of the main engine assembly is installed with a front-to-rear symmetrical lifting assembly, and one end of the lifting assembly is hingedly installed on the connecting assembly.

[0007] Preferably, the bucket assembly is pushed by a crawler machine to shovel the silt in the foundation, and the crushing assembly is used to crush the silt shoveled out by the bucket assembly, and the garbage and impurities in the silt are crushed to enhance the cleaning ability of the device.

[0008] Preferably, the adjustment component includes an adjustment platform, a second mounting groove, and a second hydraulic motor. The upper end of the crawler vehicle is fixedly connected to the adjustment platform, the rear end of the adjustment platform is provided with a second mounting groove, and the second hydraulic motor is installed in the second mounting groove. When in use, the second connecting rod is driven by the second hydraulic motor to rotate and adjust, thereby driving the bucket assembly to be raised and lowered, so that the user can remove the silt from the foundation.

[0009] Preferably, the main engine assembly includes a supporting platform, a first mounting slot, a microcomputer, and a positioning slot. The upper end of the adjustment platform is fixedly connected to the supporting platform, the right end of the supporting platform is provided with a positioning slot, the microcomputer is fixed in the positioning slot, and the right end of the supporting platform is provided with a first mounting slot that is symmetrical front and back. When in use, the microcomputer can facilitate the user to remotely control the device, thereby avoiding the user from being injured when the device is working, thereby improving the safety of the device and the convenience of use.

[0010] Preferably, the connecting assembly includes a second connecting rod, a hinge groove, and an auxiliary ring. The second connecting rod is divided into two, and the two second connecting rods are hingedly mounted on the rear end of the adjusting platform and the output shaft of the second hydraulic motor. A hinge groove is provided at the upper end of the second connecting rod, and an auxiliary ring is fixedly connected to one end of the second connecting rod that is away from each other. When in use, the main body is driven to be raised and lowered by the two second connecting rods, so that the user can remove the silt in the foundation outwards.

[0011] Preferably, the lifting assembly includes a first connecting rod, a hydraulic cylinder, and a connecting groove. The hydraulic cylinder is fixedly connected in the first mounting groove, the oblique lower end of the hydraulic cylinder is fixedly connected to the first connecting rod, the first connecting rod is provided with a connecting groove, and the connecting groove and the hinge groove are hinged to each other. When in use, the hydraulic cylinder drives the first connecting rod to assist the second connecting rod in lifting and lowering the main body, thereby improving the stability of the device when adjusting the main body.

[0012] Preferably, the bucket assembly includes a main body, a fixed groove, a fixed block, and shovel teeth. The left end of the main body is fixedly connected to the fixed block, which is installed between the two second connecting rods. The front end of the main body is penetrated by three equidistant fixed grooves, and the ends of the auxiliary rings that are far away from each other are fitted with the ends of the fixed blocks that are close to each other. Shovel teeth are equidistantly provided at the lower edge of the main body. When in use, the crawler machine pushes the main body to shovel the silt in the foundation, and cooperates with the shovel teeth to divide the silt, thereby improving the cleaning effect of the main body on the silt.

[0013] Preferably, the crushing assembly includes a first hydraulic motor and a crushing roller. The first hydraulic motor is installed in the fixed groove. The rear end of the first hydraulic motor output unit is fixedly connected to the crushing roller. The rear end of the crushing roller is rotatably installed on the rear end inner wall of the main body. When in use, the crushing roller can be driven to rotate by the first hydraulic motor, and in conjunction with the push of the main body, the sludge shoveled out by the main body can be crushed, and the garbage and impurities in the sludge can be crushed to enhance the cleaning ability of the device.

[0014] Beneficial effects of the utility model:

[0015] 1. The crawler machine can stably move on the surface of the silt and push the bucket assembly to shovel the silt in the foundation, and then cooperate with the crushing assembly to crush the impurities in the silt in the bucket assembly to improve the cleaning ability of the device;

[0016] 2. The second hydraulic motor drives the second connecting rod to rotate and adjust, thereby driving the bucket assembly to move up and down, so that the user can remove the silt from the foundation;

[0017] 3. The microcomputer can facilitate users to remotely control the device, thereby preventing users from being injured when the device is working, thereby improving the safety and convenience of the device;

[0018] 4. The hydraulic cylinder drives the first connecting rod to assist the second connecting rod in lifting and lowering the main body, thereby improving the stability of the device when adjusting the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 What is shown is a three-dimensional structural schematic diagram of a dock construction dredging and cleaning device of the utility model;

[0020] Figure 2 What is shown is a schematic diagram of the three-dimensional structure disassembly of a dock construction dredging and cleaning device of the utility model;

[0021] Figure 3 What is shown is a three-dimensional structural schematic diagram of an adjusting component and a connecting component of a dock construction dredging and cleaning device of the utility model;

[0022] Figure 4 What is shown is a schematic diagram of the three-dimensional structure disassembly of a bucket assembly and a crushing assembly of a dock construction dredging and cleaning device of the utility model;

[0023] Figure 5 What is shown is a schematic diagram of the three-dimensional structure disassembly of a main unit component and a lifting component of a dock construction dredging and cleaning device of the utility model;

[0024] Figure 6What is shown is a three-dimensional structural schematic diagram of a main engine component of a dock construction dredging and cleaning device of the present utility model.

[0025] Explanation of the reference numerals: 1-crawler vehicle, 201-main body, 202-fixing groove, 203-fixing block, 204-shovel tooth, 301-first hydraulic motor, 302-crushing roller, 401-first connecting rod, 402-hydraulic cylinder, 403-connecting groove, 501-carrying platform, 502-first mounting groove, 503-microcomputer, 504-positioning groove, 601-adjusting platform, 602-second mounting groove, 603-second hydraulic motor, 701-second connecting rod, 702-articulated groove, 703-auxiliary ring. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0027] See also Figure 1-2 The utility model provides an embodiment: a dock construction dredging and cleaning device, including a crawler vehicle 1, a bucket assembly, a crushing assembly, a lifting assembly, a main engine assembly, an adjusting assembly, and a connecting assembly. The upper end of the crawler vehicle 1 is fixedly connected to a connecting assembly for hydraulically driving the connecting assembly, a bucket assembly is installed between the two connecting assemblies, the inner wall of the bucket assembly is rotatably installed with equidistantly distributed crushing assemblies, a computer-controlled main engine assembly is arranged on the upper end of the adjusting assembly, a front-to-rear symmetrical lifting assembly is installed on the left end of the main engine assembly, and one end of the lifting assembly is hingedly installed on the connecting assembly, the crawler machine 1 pushes the bucket assembly to shovel the silt in the foundation, and cooperates with the crushing assembly to crush the silt shoveled out by the bucket assembly, and crushes the garbage and impurities in the silt to improve the cleaning ability of the device.

[0028] See also Figure 3-4In this embodiment, the adjustment component includes an adjustment platform 601, a second mounting groove 602, and a second hydraulic motor 603. The upper end of the crawler vehicle 1 is fixedly connected with the adjustment platform 601, and the rear end of the adjustment platform 601 is provided with a second mounting groove 602. The second hydraulic motor 603 is installed in the second mounting groove 602. When in use, the second hydraulic motor 603 drives the second connecting rod 701 to rotate and adjust, thereby driving the bucket component to be raised and lowered, so that the user can remove the silt from the foundation. The connection component It includes a second connecting rod 701, a hinge groove 702, and an auxiliary ring 703. The second connecting rod 701 is divided into two. The two second connecting rods 701 are hingedly installed on the rear end of the adjusting platform 601 and the output shaft of the second hydraulic motor 603. The upper end of the second connecting rod 701 is provided with a hinge groove 702, and the auxiliary ring 703 is fixedly connected to the end of the second connecting rod 701 that is away from each other. When in use, the two second connecting rods 701 are used to drive the main body 201 to be raised and lowered, so that the user can remove the silt in the foundation outward.

[0029] See also Figure 4 In this embodiment, the bucket assembly includes a main body 201, a fixing groove 202, a fixing block 203, and a shovel tooth 204. The left end of the main body 201 is fixedly connected to the fixing block 203, and the fixing block 203 is installed between the two second connecting rods 701. The front end of the main body 201 is penetrated by three equidistantly distributed fixing grooves 202, and the ends of the auxiliary rings 703 that are far away from each other are in contact with the ends of the fixing blocks 203 that are close to each other. The lower edge of the main body 201 is equidistantly provided with shovel teeth 204. When in use, the crawler machine 1 pushes the main body 201 to shovel the silt in the foundation, and cooperates with the shovel teeth 204 to divide the silt. The pulverizing assembly includes a first hydraulic motor 301 and a pulverizing roller 302. The first hydraulic motor 301 is installed in the fixed groove 202. The rear end of the output unit of the first hydraulic motor 301 is fixedly connected with the pulverizing roller 302. The rear end of the pulverizing roller 302 is rotatably installed on the rear end inner wall of the main body 201. When in use, the pulverizing roller 302 can be driven to rotate by the first hydraulic motor 301, and in conjunction with the push of the main body 201, the shoveled sludge by the main body 201 can be pulverized, and the garbage and impurities in the sludge can be pulverized to improve the cleaning ability of the device.

[0030] See also Figure 5-6In this embodiment, the host assembly includes a carrier 501, a first mounting slot 502, a microcomputer 503, and a positioning slot 504. The upper end of the adjustment platform 601 is fixedly connected to the carrier 501, and a positioning slot 504 is provided at the right end of the carrier 501. The microcomputer 503 is fixedly connected in the positioning slot 504. The right end of the carrier 501 is provided with a front-to-back symmetrical first mounting slot 502. When in use, the microcomputer 503 can facilitate the user to remotely control the device, thereby preventing the user from being injured when the device is working, thereby improving the device. In order to ensure safety and ease of use, the lifting assembly includes a first connecting rod 401, a hydraulic cylinder 402, and a connecting groove 403. The hydraulic cylinder 402 is fixedly connected to the first mounting groove 502, and the oblique lower end of the hydraulic cylinder 402 is fixedly connected to the first connecting rod 401. The first connecting rod 401 is provided with a connecting groove 403, and the connecting groove 403 and the hinge groove 702 are hinged to each other. When in use, the hydraulic cylinder 402 drives the first connecting rod 401 to assist the second connecting rod 701 in lifting and lowering the main body 201, thereby improving the stability of the device when adjusting the main body 201.

[0031] When working, firstly, the belt conveyor 1 is started by the microcomputer 503 to drive the main body 201 to shovel the silt in the foundation, and then the first hydraulic motor 301 is started to drive the crushing roller 302 to rotate and crush the silt shoveled out of the main body 201, thereby preventing the impurities in the silt from getting stuck in the main body 201 and affecting the normal operation of the main body 201;

[0032] Next, the hydraulic cylinder 402 is started, and the hydraulic cylinder 402 drives the first connecting rod 401 to assist the second hydraulic motor 603 to drive the second connecting rod 701 to perform rotational lifting and lowering adjustment, so that the generated silt can be shoveled out of the foundation to the ground.

[0033] Through the above steps, the crawler machine 1 pushes the main body 201 to shovel the silt in the foundation, and cooperates with the first hydraulic motor 301 to drive the crushing roller 302 to rotate, so as to crush the silt shoveled out by the main body 201, and crush the garbage and impurities in the silt, so as to improve the cleaning ability of the device, and solve the problem that the bucket of the construction dredging and cleaning device is easily stuck by impurities in the silt during use, thereby affecting the working efficiency of the bucket.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A dredging and cleaning device for dock construction, comprising a crawler vehicle (1), characterized in that: It also includes a bucket assembly, a crushing assembly, a lifting assembly, a main machine assembly, an adjustment assembly, and a connecting assembly. The upper end of the crawler vehicle (1) is fixedly connected to a connecting assembly for hydraulically driving the connecting assembly. A bucket assembly is installed between the two connecting assemblies. The inner wall of the bucket assembly is rotatably installed with equidistantly distributed crushing assemblies. The upper end of the adjustment assembly is provided with a computer-controlled main machine assembly. The left end of the main machine assembly is installed with a front-to-back symmetrical lifting assembly, and one end of the lifting assembly is hingedly installed on the connecting assembly.

2. A dock construction dredging and cleaning device according to claim 1, characterized in that: The adjustment assembly comprises an adjustment platform (601), a second installation groove (602), and a second hydraulic motor (603); the upper end of the crawler vehicle (1) is fixedly connected to the adjustment platform (601); the rear end of the adjustment platform (601) is provided with a second installation groove (602); and the second hydraulic motor (603) is installed in the second installation groove (602).

3. A dock construction dredging and cleaning device according to claim 2, characterized in that: The host assembly comprises a carrying platform (501), a first mounting groove (502), a microcomputer (503), and a positioning groove (504); the upper end of the adjustment platform (601) is fixedly connected to the carrying platform (501); the right end of the carrying platform (501) is provided with a positioning groove (504); the microcomputer (503) is fixedly connected in the positioning groove (504); and the right end of the carrying platform (501) is provided with a first mounting groove (502) which is symmetrical in front and back.

4. A dock construction dredging and cleaning device according to claim 3, characterized in that: The connecting assembly includes a second connecting rod (701), a hinge groove (702), and an auxiliary ring (703). The second connecting rod (701) is divided into two. The two second connecting rods (701) are hingedly installed on the rear end of the adjustment platform (601) and the output shaft of the second hydraulic motor (603). The upper end of the second connecting rod (701) is provided with a hinge groove (702), and the auxiliary ring (703) is fixedly connected to one end of the second connecting rod (701) away from each other.

5. A dock construction dredging and cleaning device according to claim 4, characterized in that: The lifting assembly includes a first connecting rod (401), a hydraulic cylinder (402), and a connecting groove (403). The hydraulic cylinder (402) is fixedly connected to the first installation groove (502). The oblique lower end of the hydraulic cylinder (402) is fixedly connected to the first connecting rod (401). The first connecting rod (401) is provided with a connecting groove (403), and the connecting groove (403) and the hinge groove (702) are hinged to each other.

6. A dock construction dredging and cleaning device according to claim 5, characterized in that: The bucket assembly comprises a main body (201), a fixing groove (202), a fixing block (203), and shovel teeth (204). The left end of the main body (201) is fixedly connected with the fixing block (203), and the fixing block (203) is installed between two second connecting rods (701). The front end of the main body (201) is penetrated by three equidistantly distributed fixing grooves (202), and the ends of the auxiliary rings (703) that are far away from each other are in contact with the ends of the fixing block (203) that are close to each other. The shovel teeth (204) are equidistantly provided at the lower edge of the main body (201).

7. A dock construction dredging and cleaning device according to claim 6, characterized in that: The crushing assembly comprises a first hydraulic motor (301) and a crushing roller (302). The first hydraulic motor (301) is installed in the fixing groove (202). The rear end of the output unit of the first hydraulic motor (301) is fixedly connected to the crushing roller (302). The rear end of the crushing roller (302) is rotatably installed on the rear end inner wall of the main body (201).

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