Dredging device for canal
By designing an automated water canal dredging device, using the combination of mobile subjects, spiral rods and sludge pumps to solve the problem of low sewage efficiency caused by artificially handling sludge pumps in existing technologies, and achieve efficient, safe, economical, economy, economy, economy, economy, and economy The water dredging effect.
Patent Information
- Application Number
- CN202420889535.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-04-26
AI Technical Summary
In the existing canal silt technology, manual handling and transfer of sludge pumps is required, resulting in low dredging efficiency, time-consuming and labor-intensive, and high cost.
Design a canal dredging device, including the mobile subject, cultivated wheels, mud cavity, spiral rods, sludge pumps and feeding tubes. The mud pump is driven in the canal through the mobile subject, and the spiral lever and sludge pump automatically automatically automatically automatically. Clean up the mud without manual handling.
It significantly improves the dredging efficiency of water channels, reduces construction costs, reduces manual labor intensity, and improves the safety and economic benefits of the dredging process.
Smart Images
Figure CN222390535U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of canal desilting, in particular to a canal desilting device. Background Art
[0002] A canal is a man-made waterway, which can be divided into main canals and branch canals. It is often used to divert and drain water on both sides of roads. Canals are generally built with stone or cement, and some canals are built with rammed clay. During use, silt often accumulates in the canals, which seriously affects the use of the canals, and thus has many adverse effects on the roads and sites on both sides of the canals. For example, if the silt in the canals opened inside the slag yard is not cleaned in time, it will lead to excessive reproduction of phytoplankton in the canals, too much debris in the canals, and serious blockage of the drainage inside the slag yard, causing drainage to overflow, affecting road traffic, and causing soil erosion; if there is too much silt in the canals used for field irrigation, it will lead to insufficient water storage in the canals. During the busy farming season, the water supply is insufficient, and water sources need to be introduced from outside;
[0003] Traditional canal silt cleaning is to use a sludge pump to remove silt from the canal after the water in the canal is evacuated and transferred. However, sludge pumps often need to be moved manually, which is time-consuming and labor-intensive, and has low silt removal efficiency. Utility Model Content
[0004] 1. Technical problems to be solved by the utility model
[0005] The utility model aims to solve the technical problem of low dredging efficiency of the existing manually moved sludge pump, and to provide a canal dredging device, which does not require manual transport and movement of the sludge pump for dredging, significantly improves the canal dredging efficiency, and saves construction costs.
[0006] 2. Technical solution
[0007] In order to solve the above problems, the technical solution provided by the utility model is:
[0008] A canal silt clearing device comprises a mobile body, plow wheels are arranged on both sides of the mobile body, a mud inlet chamber is arranged inside the mobile body along its moving direction, a mud inlet port connected to the mud inlet chamber is arranged at the front end of the mobile body, a spiral rod is arranged in the mud inlet chamber, a sludge pump is arranged on the mobile body, the mud inlet of the sludge pump is connected to the mud inlet chamber, and the mud outlet of the sludge pump is externally connected to a feeding pipe.
[0009] Optionally, a motor is provided on the mobile body, and the output shaft of the motor and the screw rod are connected through a pulley group.
[0010] Optionally, the motor is a dual-shaft motor, and a reducer is connected to the other output shaft of the dual-shaft motor through a gear set, and the output shaft of the reducer is connected to the rotating shaft of the tiller wheel.
[0011] Optionally, a mud guide block is provided at the front end of the mobile body, and the mud guide block is used to guide the mud into the mud inlet chamber.
[0012] Optionally, a bracket is provided on the mud guide block, and the front end of the spiral rod is rotatably connected to the bracket.
[0013] Optionally, two or more mud inlet cavities are provided in the mobile body.
[0014] Optionally, it further comprises a handlebar connected to the mobile body, and the handlebar is provided with a controller for controlling the advancement of the mobile body and the operation of the sludge pump.
[0015] 3. Beneficial effects
[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:
[0017] The canal dredging device can be manually placed in the canal and moved to transport the sludge to other transport equipment. The canal dredging device is used to dredge the canal without the need for manual handling and movement of the sludge pump, which significantly improves the dredging efficiency of the canal and saves construction costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A schematic diagram of the structure of a canal desilting device proposed in an embodiment of the utility model;
[0019] Figure 2 A schematic cross-sectional view of a mobile body in a canal desilting device according to an embodiment of the present utility model;
[0020] Figure 3 A schematic diagram of the structure of a spiral rod and a bracket in a moving body of a canal desilting device proposed in an embodiment of the utility model;
[0021] 1. Mobile body; 2. Plough wheel; 3. Mud inlet chamber; 4. Screw rod; 5. Sludge pump; 6. Motor; 7. Pulley set; 8. Gear set; 9. Reducer; 10. Mud guide block; 11. Bracket; 12. Handle; 13. Controller. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.
[0023] It should be noted that when an element is referred to as being "fixed to", "disposed on", "fixed on" or "installed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. Further, when an element is considered to be "fixedly connected to" another element, the two may be fixed in a detachable connection manner or in a non-detachable connection manner, such as socketing, snap-on, one-piece fixation, welding, etc., which can be achieved in the prior art and will not be repeated here. When an element is perpendicular or approximately perpendicular to another element, it means that the ideal state of the two is vertical, but due to the influence of manufacturing and assembly, there may be a certain vertical error. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.
[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0025] The “first” and “second” involved in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.
[0026] Combined with Figure 1-3 A canal desilting device of the present embodiment includes a mobile body 1, and plowing wheels 2 are arranged on both sides of the mobile body 1. The plowing wheels 2 drive the mobile body 1 to move in the silt. A mud inlet chamber 3 is arranged in the mobile body 1 along its moving direction. The mud inlet chamber 3 extends from the front end to the rear end of the mobile body 1. A mud inlet port connected to the mud inlet chamber 3 is arranged at the front end of the mobile body 1. A spiral rod 4 is arranged in the mud inlet chamber 3. A sludge pump 5 is arranged on the mobile body 1. The sludge pump 5 is installed at the upper rear end of the mobile body 1. The mud inlet port of the sludge pump 5 is connected to the rear end of the mud inlet chamber 3 to extract the sludge in the mud inlet chamber 3. The mud outlet of the sludge pump 5 is connected to a feeding pipe to transport the sludge to other carrying equipment.
[0027] The canal dredging device can be manually placed in the canal and moved to transport the sludge to other transport equipment. The canal dredging device is used to dredge the canal without the need for manual handling and movement of the sludge pump, which significantly improves the dredging efficiency of the canal and saves construction costs.
[0028] As a preferred solution of the utility model, a motor 6 is provided on the mobile body 1, and the motor 6 is installed at the upper rear end of the mobile body 1. The output shaft of the motor 6 and the screw rod 4 are connected through a pulley group 7. The transmission connection includes a first pulley, a second pulley and a first transmission belt. One end of the screw rod 4 extends from the rear end of the mobile body 1 and is connected to the first pulley. The second pulley is connected to the output shaft of the motor 6, and the first pulley and the second pulley are connected through the first transmission belt.
[0029] As a preferred solution of the utility model, two or more mud inlet chambers 3 are provided in the mobile body 1 , and the spiral rods 4 in the multiple mud inlet chambers 3 are controlled to rotate by the same motor 6 .
[0030] As a preferred solution of the utility model, the motor 7 is a double-shaft motor, and the other output shaft of the double-shaft motor is connected to a reducer 9 through a gear set 8. The gear set 8 includes a first bevel gear and a second bevel gear. The first bevel gear is mounted on the output shaft of the double-shaft motor, and the second bevel gear is mounted on the input shaft of the gear set 8. The output shaft of the reducer 9 is connected to the rotating shaft of the tiller wheel 2 through a transmission belt, and the two tillers 2 share the same rotating shaft. Only one double-shaft motor is needed to control all the actions of the canal desilting device, which has a simple structure and helps to reduce weight.
[0031] As a preferred embodiment of the utility model, a mud guide block 10 is provided at the front end of the mobile body 1, and the mud guide block 10 is used to guide the sludge into the mud inlet chamber 3. The mud guide block 10 is designed in a triangular boss shape, with a large triangle shape at the bottom and a small triangle shape at the top. The edge of the large triangle at the bottom is arranged close to the mud inlet so that the sludge finally enters the mud inlet chamber 3 along the inclined surface of the mud guide block 10.
[0032] As a preferred solution of the utility model, a bracket 11 is provided on the mud guide block 10, and the bracket 11 is a slender rod structure. The front end of the spiral rod 4 is rotatably connected to the bracket 11. The bracket 11 is used to provide a certain support for the front end of the spiral rod 4, thereby making the spiral rod 4 more stable when rotating, especially when the amount of silt is large.
[0033] As a preferred solution of the utility model, it also includes a handlebar 12 connected to the mobile body 1, and a controller 13 for controlling the movement of the mobile body 1 and the operation of the sludge pump 5 is provided on the handlebar 12. The controller 13 is electrically connected to the dual-axis motor.
[0034] The canal dredging device has a simple structural design, and its components are common in the market, making it easy to promote and use. By using a small canal dredging device to dredge along the inside of the canal, it avoids the need to repeatedly move the sludge pump manually during the canal dredging process, significantly improving the canal dredging efficiency, reducing the labor and capital investment in the corresponding process, and having high safety during use, it has significant economic and social benefits and can be widely used in canal dredging construction.
[0035] The above schematically describes the present invention and its implementation methods, which are not restrictive. The drawings show only one implementation method of the present invention, and the actual structure is not limited thereto. Therefore, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the present invention, they should all fall within the protection scope of the present invention.
Claims
1. A canal desilting device, characterized in that: It includes a mobile body, plow wheels are arranged on both sides of the mobile body, a mud inlet cavity is arranged inside the mobile body along its moving direction, a mud inlet port connected to the mud inlet cavity is arranged at the front end of the mobile body, a spiral rod is arranged in the mud inlet cavity, a sludge pump is arranged on the mobile body, the mud inlet port of the sludge pump is connected to the mud inlet cavity, and the mud outlet of the sludge pump is externally connected to a feeding pipe.
2. A canal desilting device according to claim 1, characterized in that: The mobile body is provided with a motor, and the output shaft of the motor and the screw rod are connected through a belt pulley set.
3. A canal desilting device according to claim 2, characterized in that: The motor is a double-shaft motor, and a reducer is connected to the other output shaft of the double-shaft motor through a gear set, and the output shaft of the reducer is connected to the rotating shaft of the tiller wheel.
4. A canal desilting device according to claim 1, characterized in that: A mud guide block is provided at the front end of the mobile body, and the mud guide block is used to guide the mud into the mud inlet chamber.
5. A canal desilting device according to claim 4, characterized in that: A bracket is arranged on the mud guide block, and the front end of the spiral rod is rotatably connected to the bracket.
6. A canal desilting device according to any one of claims 1 to 5, characterized in that: Two or more mud inlet chambers are arranged in the mobile body.
7. A canal desilting device according to any one of claims 1 to 5, characterized in that: It also includes a handlebar connected to the mobile body, and the handlebar is provided with a controller for controlling the movement of the mobile body and the operation of the sludge pump.