Efficient sludge remover for water conservancy project

Abstract

The efficient sludge cleaner comprises a bottom plate and a frame, the frame is fixedly arranged at the top of the bottom plate, and a driving assembly is arranged on the right side in the bottom plate. By using the driving assembly, the scraping plate can move in a reciprocating mode in the direction perpendicular to the advancing direction of sludge, then the scraping plate can separate stubborn sludge and gravel from a river channel, the smoothness of the scraping plate for shoveling up the sludge and gravel in the river channel is improved, and the sludge removing effect is ensured. Through the design of a crushing function, the shoveled sludge and gravel can be crushed, so that the crushed sludge and gravel are independently collected and treated, in addition, through the design of a protection function, a driving gear, a driven gear and a lithium battery can be isolated from the crushed sludge and gravel, and the crushing efficiency is improved. Sludge and sand during crushing are prevented from making contact with the driving gear, the driven gear and the lithium battery.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a high-efficiency sludge remover for water conservancy projects. Background Art

[0002] Water conservancy projects 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 waterlogging disasters, and regulate and distribute water to meet people's needs for water resources in life and production. With the development of science and technology, there are more and more silt removers for water conservancy projects, and the demand for silt removers for water conservancy projects is getting higher and higher. There are many styles of silt removers for water conservancy projects on the market, but the structure is too complicated. In addition to the silt remover itself, there are also silt collecting boxes, mixing boxes, silt suction devices, silt discharge devices, mud pushers and many other structures.

[0003] The patent name is "CN217204354U", which is a high-efficiency silt removal device for water conservancy projects. In the public document, the silt and gravel in the river channel are shoveled by setting an auxiliary plate. For the stubborn silt and gravel in the river channel, the auxiliary plate cannot smoothly shovel the sand and gravel of the silt. At this time, the stubborn silt and gravel will hinder the movement of the auxiliary plate, causing the auxiliary plate to deform, which not only damages the auxiliary plate, but also affects the silt dredging effect. Based on this, the utility model designs a high-efficiency silt remover for water conservancy projects to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a high-efficiency sludge remover for water conservancy projects to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency sludge remover for water conservancy projects, comprising a base plate and a frame, the frame being fixedly mounted on the top of the base plate, a driving assembly being arranged on the right side inside the base plate, the driving assembly comprising a guide groove being integrally arranged on the right side inside the base plate, a slide plate being slidably connected inside the guide groove, and a scraper plate being fixedly mounted on the right side of the slide plate, a guide hole being integrally arranged inside the slide plate, a first motor being fixedly mounted on the left rear end inside the guide groove, a worm gear fixedly mounted on the front end of the first motor being connected to the base plate via a transfer, a rotating rod being transferred to the middle end inside the guide groove, and a worm wheel fixedly mounted on the middle end outside the rotating rod being meshed with the worm gear teeth, and an eccentric wheel arranged inside the guide hole being fixedly mounted on the outside of the rotating rod.

[0006] Furthermore, a second motor is fixedly provided at the front right side of the top of the frame, and a driving shaft fixedly provided at the bottom of the second motor rotates and penetrates the frame.

[0007] Furthermore, a driven shaft is connected to the rear end of the right side of the frame, and the driven shaft is designed to be parallel to the driving shaft.

[0008] Furthermore, a driven gear is fixedly sleeved on the upper end of the driven shaft, and a driving gear is fixedly sleeved on the upper end of the driving shaft, and the driving gear is meshed with the driven gear teeth.

[0009] Furthermore, a plurality of blades are fixed on the outside of the driving shaft and the outside of the driven shaft from top to bottom, and the blades on the driving shaft and the blades on the driven shaft are designed to be staggered with each other.

[0010] Furthermore, a partition is fixedly provided on the right side inside the frame, and a plurality of discharge holes are integrally provided inside the partition, and the discharge holes are through-holes, and a one-way valve is fixedly provided inside the discharge holes.

[0011] Furthermore, a sealing plate with an L-shaped cross-section is fixedly provided at the upper right end inside the frame, the left end of the sealing plate is fixedly connected to the right end of the partition, and the sealing plate is rotatably sleeved on the outside of the driving shaft and the driven shaft, and a lithium battery is fixedly provided on the right side of the top end inside the frame.

[0012] Furthermore, the material extraction hole integrally arranged on the left side of the top of the frame is a through hole design, and a sealing plate is arranged on the left side of the top of the frame. The left end of the sealing plate is hinged to the frame and the right side is connected to the frame lock.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model uses a driving component to move the scraper back and forth in the vertical direction of the silt, so that the scraper can separate the stubborn silt and sand and gravel from the river channel. It can be seen that by using the device in this application, the smoothness of the scraper in shoveling up the silt and sand and gravel inside the river channel is improved, ensuring the silt removal effect.

[0015] 2. The utility model can crush the shoveled silt and sand and gravel through the design of the crushing function, so that the crushed silt and sand and gravel can be collected and processed separately. In addition, through the design of the protection function, the driving gear, the driven gear and the lithium battery can be isolated from the silt and sand and gravel in the crushing process, avoiding the contact between the silt and sand and gravel in the crushing process and the driving gear, the driven gear and the lithium battery, thereby ensuring the normal use of the driving gear, the driven gear and the lithium battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a three-dimensional diagram of a high-efficiency sludge remover for water conservancy projects according to the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the internal structure of a high-efficiency sludge remover for water conservancy projects according to the utility model;

[0019] Figure 3 It is a three-dimensional view of the interior of the base plate;

[0020] Figure 4 The figure is a top-down perspective view of the interior of the frame;

[0021] Figure 5 It is a three-dimensional diagram of the slide plate, the guide hole, the eccentric wheel and the rotating rod.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1-bottom plate, 2-frame, 3-drive assembly, 301-guide groove, 302-slide plate, 303-scraper, 304-guide hole, 305-first motor, 306-worm, 307-rotating rod, 308-worm wheel, 309-eccentric wheel, 4-second motor, 5-driving shaft, 6-driven shaft, 7-driven gear, 8-driving gear, 9-blade, 10-partition, 11-discharge hole, 12-check valve, 13-blocking plate, 14-lithium battery, 15-feeding hole, 16-sealing plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 5As shown, the device includes a base plate 1 and a frame 2, the frame 2 is fixedly arranged on the top of the base plate 1, a driving assembly 3 is arranged on the right side inside the base plate 1, the driving assembly 3 includes a guide groove 301 integrally arranged on the right side inside the base plate 1, a slide plate 302 is slidably connected inside the guide groove 301, and a scraper 303 is fixedly arranged on the right side of the slide plate 302, a guide hole 304 is integrally arranged inside the slide plate 302, a first motor 305 is fixedly arranged at the rear end of the left side inside the guide groove 301, a worm 306 fixedly arranged at the front end of the first motor 305 is connected to the base plate 1 by a transfer, a rotating rod 307 is transferred to the middle end inside the guide groove 301, and a worm wheel 308 fixedly sleeved at the middle end outside the rotating rod 307 is meshed with the gear teeth of the worm 306, and an eccentric wheel 309 arranged inside the guide hole 304 is fixedly sleeved on the outside of the rotating rod 307.

[0027] First, the frame 2 is connected to the dredging boat, and the staff can turn on the first motor 305. The first motor 305 drives the worm 306 to drive the worm wheel 308 to link the rotating rod 307 and the eccentric wheel 309 to rotate. At this time, the rotating eccentric wheel 309 repeatedly squeezes the guide hole 304, so that the guide hole 304 drives the slide plate 302 and the scraper 303 to move back and forth along the front and back directions of the bottom plate 1. The staff then uses the dredging boat to make the dredging boat drive the frame 2 together with the bottom plate 1 and the scraper 303 to move along the direction of the silt in the river channel. At this time, when the scraper 303 that reciprocates forward and backward moves along the direction of the silt, it generates shear force on the stubborn silt and sand and gravel in the river channel, so that the stubborn silt and sand and gravel can be smoothly separated from the river channel, so that the silt and sand and gravel can be smoothly shoveled up.

[0028] Example 2

[0029] like Figure 2 , Figure 4As shown, a second motor 4 is fixedly arranged at the front right end of the top of the frame 2, a driving shaft 5 is fixedly arranged at the bottom of the second motor 4 and rotates through the frame 2, a driven shaft 6 is connected to the rear right end of the inside of the frame 2, the driven shaft 6 and the driving shaft 5 are in a parallel design state, a driven gear 7 is fixedly arranged at the upper end of the outside of the driven shaft 6, a driving gear 8 is fixedly arranged at the upper end of the outside of the driving shaft 5, and the driving gear 8 is meshed with the driven gear 7, a plurality of blades 9 are fixedly arranged on the outside of the driving shaft 5 and the outside of the driven shaft 6 from top to bottom, the blades at the driving shaft 5 and the blades at the driven shaft 6 are in a mutually staggered design, and a partition 1 is fixedly arranged on the right side of the inside of the frame 2 0, a plurality of discharge holes 11 are integrally provided inside the partition 10, and the discharge holes 11 are through-hole design, a one-way valve 12 is fixedly provided inside the discharge hole 11, a sealing plate 13 with an L-shaped cross section is fixedly provided at the upper right end inside the frame 2, the left end of the sealing plate 13 is fixedly connected to the right end of the partition 10, and the sealing plate 13 is rotatably sleeved on the outside of the driving shaft 5 and the driven shaft 6, a lithium battery 14 is fixedly provided on the right side of the top end of the frame 2, a material taking hole 15 integrally provided on the left side of the top end of the frame 2 is through-hole design, a sealing plate 16 is provided on the left side of the top of the frame 2, the left end of the sealing plate 16 is hinged to the frame 2 and is locked with the frame 2 on the right side.

[0030] According to the operation method in Example 1, when the scraper 303 separates the silt and gravel from the river channel, the staff can turn on the second motor 4, the second motor 4 drives the driving shaft 5 and the driving gear 8 to rotate forward, and the driving gear 8 controls the driven gear 7 and the driven shaft 6 to reverse, so that the blades at the driving shaft 5 and the blades at the driven shaft 6 are in synchronous and non-codirectional rotation processing. At the same time, the dredging boat drives the frame 2 to move, so that the shoveled silt and gravel are discharged to the position between the driving shaft 5 and the driven shaft 6. In this way, the rotating blade 9 crushes the silt and sand and gravel, and the crushed silt and sand and gravel are discharged from the discharge hole 11 through the partition 10 into the left side of the frame 2. In addition, the one-way valve 12 can prevent the silt and sand and gravel from flowing back from the discharge hole 11 to the right side of the frame 2. The sealing plate 13 can prevent the silt and sand and gravel from contacting the driving gear 8, the driven gear 7 and the lithium battery 14. When the device is used, the staff opens the sealing plate 16 and then takes out the silt and sand and gravel collected in the frame 2 from the material taking hole 15.

Claims

1. A high-efficiency sludge remover for water conservancy projects, comprising a bottom plate (1) and a frame (2), characterized in that: The frame (2) is fixedly arranged on the top of the bottom plate (1); a driving assembly (3) is arranged on the right side of the bottom plate (1); the driving assembly (3) comprises a guide groove (301) which is integrally arranged on the right side of the bottom plate (1); a slide plate (302) is slidably connected to the inside of the guide groove (301); a scraper plate (303) is fixedly arranged on the right side of the slide plate (302); a guide hole (304) is integrally arranged in the inside of the slide plate (302); the guide groove (301) A first motor (305) is fixedly arranged at the rear end of the left side of the interior, a worm (306) fixedly arranged at the front end of the first motor (305) is connected to the bottom plate (1), a rotating rod (307) is connected to the middle end of the interior of the guide groove (301), and a worm wheel (308) fixedly sleeved at the middle end of the exterior of the rotating rod (307) is meshed with the gear teeth of the worm (306), and an eccentric wheel (309) arranged inside the guide hole (304) is fixedly sleeved on the exterior of the rotating rod (307).

2. The high-efficiency sludge remover for water conservancy projects according to claim 1, characterized in that: A second motor (4) is fixedly provided at the front right side of the top of the frame (2), and a driving shaft (5) is fixedly provided at the bottom of the second motor (4) and rotatably penetrates the frame (2).

3. The high-efficiency sludge remover for water conservancy projects according to claim 1, characterized in that: A driven shaft (6) is connected to the rear end of the right side of the frame (2), and the driven shaft (6) and the driving shaft (5) are in a parallel design state.

4. The high-efficiency sludge remover for water conservancy projects according to claim 3, characterized in that: A driven gear (7) is fixedly sleeved on the upper outer end of the driven shaft (6), and a driving gear (8) is fixedly sleeved on the upper outer end of the driving shaft (5), and the driving gear (8) is meshed with the driven gear (7).

5. The high-efficiency sludge remover for water conservancy projects according to claim 3, characterized in that: A plurality of blades (9) are fixed from top to bottom on the outside of the driving shaft (5) and the outside of the driven shaft (6), and the blades on the driving shaft (5) and the blades on the driven shaft (6) are designed to be staggered with each other.

6. The high-efficiency sludge remover for water conservancy projects according to claim 1, characterized in that: A partition (10) is fixedly arranged on the right side inside the frame (2), and a plurality of discharge holes (11) are integrally arranged inside the partition (10). The discharge holes (11) are through-holes, and a one-way valve (12) is fixedly arranged inside the discharge holes (11).

7. The high-efficiency sludge remover for water conservancy projects according to claim 1, characterized in that: A sealing plate (13) with an L-shaped cross section is fixedly provided at the upper right end of the frame (2), the left end of the sealing plate (13) is fixedly connected to the right end of the partition (10), and the sealing plate (13) is rotatably sleeved on the outside of the driving shaft (5) and the driven shaft (6), and a lithium battery (14) is fixedly provided at the top right side of the frame (2).

8. The high-efficiency sludge remover for water conservancy projects according to claim 1, characterized in that: The material extraction hole (15) integrally arranged on the left side of the top end of the frame (2) is designed as a through hole. A sealing plate (16) is arranged on the left side of the top of the frame (2). The left end of the sealing plate (16) is hinged to the frame (2) and the right side is locked with the frame (2).

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