Sludge cleaning device in front of flap gate of river channel
By installing threaded rods and motor-driven collection frames in front of the river flap gate, the problem of garbage accumulation in front of the river flap gate requiring manual cleaning has been solved, realizing automated garbage collection and cleaning and ensuring the safety of staff.
Patent Information
- Application Number
- CN202422660446.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-01
AI Technical Summary
Garbage accumulation in front of the river flap gate requires manual cleaning, which poses safety hazards and is inconvenient to operate.
Design a silt removal device in front of a river flap gate. The device uses a threaded rod and a motor to drive a collection frame. The threaded blocks work together to achieve automatic collection and cleaning of garbage, avoiding the need for personnel to go into the river to operate.
It enables automated collection and disposal of waste, ensuring the safety of staff and simplifying the operation process.
Smart Images
Figure CN223577042U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to river course cleaning technical field especially is related to a river course flap lock gate front silt cleaning device. BACKGROUND
[0002] River course flap lock gate is the device that can realize control river course water level, is mainly used in the reservoir, river, water storage tank etc. intercept or drain water flow.
[0003] At present, when river course flap lock gate is used, various rubbish can be accumulated in front of the lock gate, and in order to avoid that the rubbish is washed to the downstream of the river course when the flap lock gate is released, the rubbish in front of the lock gate needs to be cleaned, and the existing cleaning method in front of the lock gate mostly needs the staff to enter the river course to clean manually, which is inconvenient to operate and has safety hazards. SUMMARY
[0004] The utility model aims at overcoming the shortcoming of prior art, provide a kind of rubbish in river course is collected, it is favorable to the staff to clean rubbish, and guarantee the safety of staff with a kind of river course flap lock gate front silt cleaning device.
[0005] The technical scheme of the utility model one kind of river course flap lock gate front silt cleaning device is as follows: including river course body and flap lock gate body, the inner side wall of river course body is equipped with installation groove, the inner top wall and the inner bottom wall of installation groove are rotatably connected with threaded rod, motor is arranged on river course body, the output shaft of motor is connected with threaded rod, threaded block is arranged on threaded rod, threaded block is threadedly engaged with threaded rod, collection frame is arranged in front of river course body located flap lock gate body, front opening is formed in the front side of collection frame, and collection frame is fixed with threaded block.
[0006] Further, the inner wall of the front opening of the collection frame is provided with a slot on both sides, and a baffle is arranged in the slot.
[0007] Further, a limiting sliding block is arranged on one side of the collection frame, and a limiting sliding groove is formed in the inner wall of the river course body.
[0008] The utility model one kind of river course flap lock gate front silt cleaning device has the beneficial effects that: under the action of collection frame, rubbish in river course can be collected, when releasing flood, threaded rod is driven to rotate under the action of motor, collection frame is driven to move up through limiting sliding block under the rotation of threaded block, until collection frame floats on water surface, at this moment, rubbish in collection frame can be cleaned, which is convenient for operation and guarantees the safety of staff. BRIEF DESCRIPTION OF DRAWINGS
[0009] Figure 1It is a structure schematic view of a riverway flap gate front silt cleaning device.
[0010] Figure 2 It is Figure 1 A-A direction section schematic view.
[0011] Figure 3 It is a stereogram of the baffle.
[0012] In the figure: 1, riverway body; 2, flap gate body; 3, threaded rod; 4, motor; 5, threaded block; 6, collection frame; 7, baffle; 9, slide bar; 10, limit sliding block; 11, limit sliding groove; 12, mounting groove. DETAILED DESCRIPTION
[0013] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0014] The utility model relates to a kind of riverway flap gate front silt cleaning device, such as Figure 1 — Figure 3 As shown in the figure, including riverway body 1 and flap gate body 2, the inner side wall of riverway body 1 is provided with mounting groove 12, the inner top wall and the inner bottom wall of mounting groove 12 are rotatably connected with threaded rod 3, motor 4 is arranged on riverway body 1, the output shaft of motor 4 is connected with threaded rod 3, threaded block 5 is arranged on threaded rod 3, threaded block 5 is threadedly matched with threaded rod 3, collection frame 6 is arranged in front of riverway body 1 at flap gate body 2, front opening is formed in the front side of collection frame 6, and collection frame 6 is fixed with threaded block 5.
[0015] Further, the inner wall of the front opening of collection frame 6 is provided with a groove on both sides, the baffle 7 is arranged in the groove, the both sides of baffle 7 are provided with slide bar 9, and baffle 7 is slidably matched with the groove of the front opening of collection frame 6 through slide bar 9. Before moving collection frame 6, baffle 7 is inserted into collection frame 6 through slide bar 9 and groove, so that the front opening of collection frame 6 is closed, and under the action of baffle 7, the garbage in collection frame 6 can be prevented from leaking out when moving.
[0016] Further, limit sliding block 10 is arranged on one side of collection frame 6, and limit sliding groove 11 is formed in the inner wall of riverway body 1, and limit sliding block 10 is matched with limit sliding groove 11. With limit sliding block 10 and limit sliding groove 11, the up-and-down movement of collection frame 6 can be limited and guided.
[0017] The utility model discloses a kind of river turning plate gate front silt cleaning devices, mainly in the river body 1 is located on the upstream side of turning plate gate body 2 and is provided with collecting frame 6, the material of collecting frame 6 is water-permeable mesh plate, under the action of collecting frame 6, garbage in river can be collected, before flood discharge, first baffle 7 is inserted into collecting frame 6 downwards, baffle 7 is moved downwards along strip slot by slide 9, the front opening of collecting frame 6 is closed, then motor 4 is started, under the action of motor 4, threaded rod 3 is rotated, under the rotation of threaded rod 3, threaded block 5 drives collecting frame 6 to move upwards, limiting slide block 10 on the side of collecting frame 6 moves upwards along limiting slide slot 11, while collecting frame 6 drives baffle 7 and garbage collected by collecting frame 6 to move upwards together, until collecting frame 6 floats on water surface, at this time, garbage in collecting frame 6 can be cleaned.This scheme a kind of river turning plate gate front silt cleaning devices, under the action of collecting frame 6, garbage in river can be collected, when flood discharge, under the action of motor 4, threaded rod 3 is rotated, threaded rod 3 drives threaded block 5 and collecting frame 6 to move upwards, until collecting frame 6 floats on water surface, at this time, garbage in collecting frame 6 can be cleaned, convenient for staff to clean garbage, and staff do not need to clean garbage in river, bring protection to staff's safety.
Claims
1. A device for cleaning the accumulation in front of a flap gate of a river, comprising a river body (1) and a flap gate body (2), characterized in that: The inner side wall of the river body (1) is provided with an installation groove (12), the inner top wall and the inner bottom wall of the installation groove (12) are rotationally connected with a threaded rod (3), a motor (4) is arranged on the river body (1), the output shaft of the motor (4) is connected with the threaded rod (3), a threaded block (5) is arranged on the threaded rod (3), the threaded block (5) is threadedly matched with the threaded rod (3), a collecting frame (6) is arranged in front of the river body (1) located in front of the flap gate body (2), a front opening is formed in the front side of the collecting frame (6), and the collecting frame (6) is fixed with the threaded block (5).
2. A device for cleaning the accumulation of sediment in front of a flip gate dam according to claim 1, characterized in that: The inner walls on the two sides of the front opening of the collecting frame (6) are provided with strip grooves, and a baffle (7) is arranged in the strip grooves, the two sides of the baffle (7) are provided with sliding strips (9), and the baffle (7) is slidingly matched with the strip grooves of the front opening of the collecting frame (6) through the sliding strips (9).
3. A device for cleaning the accumulation of sediment in front of a flip gate dam according to claim 1, characterized in that: One side of the collecting frame (6) is provided with a limiting sliding block (10), and the inner wall of the river body (1) is provided with a limiting sliding groove (11), and the limiting sliding block (10) is matched with the limiting sliding groove (11).