A sediment treatment device for hydraulic engineering and a method for using the same

Abstract

The application discloses a kind of water conservancy engineering sediment treatment device and its using method, it is related to sediment treatment equipment field, including processing box, the inside wall of processing box is provided with guide plate, the washing cylinder is provided above guide plate, a plurality of sliding grooves are opened in the bottom of washing cylinder, a plurality of movable strips are slidably arranged in the inside of sliding groove, cleaning strip is arranged outside movable strip, fixed frame is arranged in the bottom of washing cylinder, fixed plate is arranged in the inside of fixed frame, turnover plate is arranged in the both sides of fixed plate, clamping block is arranged on turnover plate, square groove that is matched with clamping block is arranged on vertical plate, sediment is transported to processing box by conveyor belt, sleeve pipe drives washing cylinder to slide left and right, sediment slides out downward from sliding groove, cleaning strip on the both sides of movable strip brushes and washes gravel, washing water mixed with silt falls into the bottom of processing box, improve the washing and screening efficiency of sediment treatment device.

Description

Technical Field

[0001] This invention relates to the field of sediment treatment equipment, specifically a sediment treatment device for water conservancy projects and its usage method. Background Technology

[0002] Water conservancy projects are engineering projects built to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. Water is an essential and precious resource for human production and life. The construction of water conservancy projects controls water flow, prevents floods, and regulates and distributes water. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluice gates, intakes, canals, ferries, rafts, and fishways to achieve their goals.

[0003] When treating sediment from water conservancy projects, existing sediment treatment devices have relatively simple structures. They can only screen the collected sediment and cannot remove the silt attached to the surface of the sand and gravel, which affects the subsequent recycling and use of the sand and gravel. Moreover, the filtered sediment can easily clog the screen holes, affecting the effectiveness of the sediment treatment device. Summary of the Invention

[0004] The purpose of this invention is to provide a sediment treatment device for water conservancy projects and its usage method, so as to solve the problem of inconvenience in using existing sediment treatment devices.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A sediment treatment device for water conservancy projects includes a treatment tank and further includes:

[0007] The cleaning cylinder has a guide plate on its inner side wall and a cleaning cylinder above it. Multiple sliding grooves are formed at the bottom of the cleaning cylinder, and multiple movable strips slide inside the sliding grooves. Cleaning strips are formed outside the movable strips. A fixed frame is provided at the bottom of the cleaning cylinder, and a fixed plate is provided inside the fixed frame. Flipping plates are provided on both sides of the fixed plate, and locking blocks are provided on the flipping plates. A vertical plate is provided on the guide plate, and a square groove that mates with the locking blocks is provided on the vertical plate. A fixed rod is provided at the top of the inner cavity of the processing box, and a sleeve is provided outside the fixed rod. The sleeve is connected to the movable strips via an external one-way bearing. A rotating plate is provided outside the sleeve, and disturbance plates are provided at both ends of the rotating plate. A partition is provided inside the processing box, and a drive rod is provided on the partition. A rotating block is provided at the top of the drive rod. A transmission block is provided at the end of the sleeve near the drive rod, and multiple transmission teeth are provided at the top of the rotating block. Transmission grooves that mate with the transmission teeth are formed on the transmission block.

[0008] The conveyor belt has a support plate on the outer wall of the processing box, a drive roller on the support plate, and a conveyor belt for conveying mud and sand between two drive rollers. The top of the support plate has an mounting plate and a collection box. Turntables are provided on the side of the two mounting plates that are close to each other. Multiple screening rods are provided between the two turntables. The end of the screening rod near the collection box has a chamfer. The top of the collection box is provided with a protective cover.

[0009] The drive mechanism, installed inside the processing box, can drive the cleaning cylinder and the sleeve to move;

[0010] A support mechanism, installed at the bottom of the support plate, is used to support the support plate and the conveyor belt.

[0011] Based on the above technical solutions, the present invention also provides the following optional technical solutions:

[0012] In one alternative embodiment: the driving mechanism includes a motor, a rotating frame, and a transmission plate. The motor is installed inside the processing box, and the rotating end of the motor is connected to the driving rod. The rotating frame is installed outside the sleeve, and a transmission plate is installed at one end of the rotating frame. A transmission column is installed on the fixed frame, and one end of the transmission plate is rotatably connected to the transmission column.

[0013] In one alternative: a transmission block and a rotating block are respectively provided at the close ends of the two sleeves, a support plate is provided at the top of the sleeve, a support spring is provided at the top of the support plate, and the support spring is sleeved on the outside of the fixed rod.

[0014] In one alternative: the support mechanism includes a telescopic plate, a movable plate, and a connecting block. The telescopic plate is slidably disposed at the bottom of the support plate, and the connecting block is disposed between the telescopic plate and the movable plate. A fixing bolt is disposed on the connecting block, and one end of the fixing bolt passes through the interior of the support plate.

[0015] In one alternative: a filter box is provided inside the processing box, a limit plate is slidably provided on the outer wall of the processing box, and the movable strip is fixedly provided on the limit plate.

[0016] In one alternative: the support plate is provided with multiple side plates, and an auxiliary wheel is provided between two of the side plates, the auxiliary wheel being in contact with the conveyor belt.

[0017] A method for using a sediment treatment device for water conservancy projects includes the following steps:

[0018] 1) Move the mud and sand treatment device to the use area, and transport the mud and sand into the treatment box through the conveyor belt. The conveyor belt drives the turntable and screening rod to rotate, and the impurities in the mud and sand enter between multiple screening rods.

[0019] 2) Start the motor. The motor drives the sleeve to rotate through the drive rod, transmission block and rotating block. The sleeve drives the cleaning cylinder to slide left and right along the movable bar. The mud and sand slide down from the sliding groove. The cleaning bars on both sides of the movable bar brush the sand and gravel. The cleaning water mixed with silt falls down into the bottom of the treatment tank.

[0020] 3) The reverse motor drives the sleeve to move up and down through the cooperation of the transmission block and the rotating block. The washed sand and gravel fall onto the guide plate along the flip plate, thus completing the separation and collection of mud and sand.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] The silt treatment device for water conservancy projects consists of a conveyor belt and a washing cylinder. It can clean the sludge mixed on the outside of sand and gravel. The silt is transported into the treatment tank by the conveyor belt. The sleeve drives the washing cylinder to slide left and right along the movable bar. The silt slides down from the sliding groove. The cleaning bars on both sides of the movable bar brush the sand and gravel. The washing water mixed with silt falls down into the bottom of the treatment tank, which improves the cleaning and screening efficiency of the silt treatment device and facilitates the separation of silt and impurities. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of a sediment treatment device used in water conservancy projects.

[0024] Figure 2 This is a schematic diagram of the treatment tank in a sediment treatment device for water conservancy projects.

[0025] Figure 3 This is a cross-sectional view of the treatment tank in a sediment treatment device used in water conservancy projects.

[0026] Figure 4 This is a schematic diagram of the cleaning cylinder in a sediment treatment device used in water conservancy projects.

[0027] Figure 5 This is a schematic diagram of the structure of the fixing frame in a sediment treatment device for water conservancy projects.

[0028] Figure 6 This is a cross-sectional view of the washing cylinder in a sediment treatment device used in water conservancy projects.

[0029] Figure 7 This is a cross-sectional view of the fixing frame in a sediment treatment device used in water conservancy projects.

[0030] Figure 8 This is a schematic diagram of the support plate in a sediment treatment device for water conservancy projects.

[0031] Figure 9 This is a cross-sectional view of the support plate in a sediment treatment device for water conservancy projects.

[0032] Figure reference numerals: 1-Processing box, 2-Cabinet door, 3-Support plate, 4-Moving strip, 401-Cleaning strip, 5-Guide plate, 6-Conveyor belt, 7-Auxiliary wheel, 8-Drive roller, 9-Telescopic plate, 10-Connecting block, 11-Fixing bolt, 12-Moving plate, 13-Roller, 14-Baffle, 15-Drive rod, 16-Transmission block, 17-Rotating block, 18-Motor, 19-Filter box, 20-Support plate, 21-Support spring, 22-Fixing rod, 23- 231-Sliding groove, 24-Protective cover, 25-Turntable, 26-Mounting plate, 27-Limiting plate, 28-Disturbance plate, 29-Rotating plate, 30-Sleeve, 31-Inclined plate, 32-Vertical plate, 321-Square groove, 33-Card block, 34-Flipping plate, 35-Fixing plate, 351-Hinge, 36-Fixing frame, 37-Transmission plate, 38-Transmission column, 39-Rotating frame, 40-Side plate, 41-Drive motor, 42-Screening rod, 43-Collection box. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0034] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0035] like Figure 1-9 As shown, a sediment treatment device for water conservancy projects according to an embodiment of the present invention includes a treatment tank 1, and further includes:

[0036] The washing cylinder 23 is provided. The processing box 1 has a cabinet door 2 on its exterior. A guide plate 5, U-shaped in structure, is located on the inner wall of the processing box 1. A sloping groove is formed at the top of the guide plate 5 to facilitate the downward sliding and collection of washed sand and gravel. Multiple spray nozzles are located at the top of the inner cavity of the processing box 1 to spray cleaning water downwards and rinse the sand and gravel mixed with silt. The washing cylinder 23, cylindrical in shape, is located above the guide plate 5. Multiple sliding grooves 231 are formed at the bottom of the washing cylinder 23. Multiple movable strips 4 are slidably arranged inside the sliding grooves 231. Cleaning strips 401 are provided on the outside of each movable strip 4. The movable strips 4 are detachable for easy replacement. A fixing frame 36 is fixedly installed at the bottom of the washing cylinder 23. A fixed plate 35 is fixedly installed inside the fixed frame 36. A flip plate 34 is provided on both sides of the fixed plate 35. The flip plate 34 is rotatably installed on the fixed plate 35 via a hinge 351. A locking block 33 is provided on the side wall of the flip plate 34. A vertical plate 32 is provided on the guide plate 5. A square groove 321 that cooperates with the locking block 33 is provided on the vertical plate 32. Multiple flip plates 34 are provided inside the processing box 1. Screening grooves of different sizes are opened on the flip plates 34 in the vertical direction to facilitate the screening of falling sand and gravel. When the washing cylinder 23 and the fixed plate 35 move upward, the locking block 33 locks the square groove 321, causing the flip plates 34 on both sides of the fixed plate 35 to flip downward. The sand and gravel on the flip plates 34 slide down into the guide plate 5 and slide out of the processing box 1 along the guide plate 5.

[0037] A fixing rod 22 is provided at the top of the inner cavity of the processing box 1. A sleeve 30 is slidably sleeved on the outside of the fixing rod 22. The sleeve 30 is connected to the movable bar 4 through an externally provided one-way bearing. The rotation direction of the sleeve 30 is as follows: Figure 2 As shown, the sleeve 30 cannot rotate in the reverse direction. A rotating plate 29 is fixedly installed on the outside of the sleeve 30. Both ends of the rotating plate 29 are elastically installed with disturbance plates 28, which can agitate the sand and gravel inside the cleaning cylinder 23. A partition 14 is provided inside the treatment box 1. A drive rod 15 is rotatably installed on the partition 14. A rotating block 17 is provided at the top of the drive rod 15. A transmission block 16 is provided at the end of the sleeve 30 near the drive rod 15. Multiple transmission teeth are provided at the top of the rotating block 17. A transmission groove that cooperates with the transmission teeth is opened on the transmission block 16. The drive rod 15 drives the rotating block 17 to rotate. The rotation direction is as follows. Figure 2As shown, the rotating block 17 drives the sleeve 30 to rotate through the transmission block 16. The sleeve 30 drives the washing cylinder 23 to slide left and right along the movable bar 4. The cleaning bar 401 brushes the sand and gravel falling into the washing cylinder 23 to remove the mud mixed on the outer surface of the sand and gravel. The sewage flows out along the gap between the fixed plate 35 and the flip plate 34. The sand and gravel stay on the flip plate 34. The drive rod 15 reverses, and the sleeve 30 cannot rotate. The rotating block 17 pushes the transmission block 16 upward. The sleeve 30 drives the washing cylinder 23, the movable bar 4 and the fixed plate 35 to move up and down. The flip plate 34 tilts, so that the sand and gravel fall onto the guide plate 5 and are collected, realizing the separation of mud and sand and the screening and collection of sand and gravel.

[0038] The conveyor belt 6 is provided. The side wall of the processing box 1 is provided with an inclined plate 31 and a support plate 3. The support plate 3 is provided with a drive roller 8, which is driven by a drive motor 41. The conveyor belt 6 for conveying mud and sand is provided between the two drive rollers 8. The top of the support plate 3 is provided with an mounting plate 26 and a collection box 43. A turntable 25 is provided on the side of the two mounting plates 26 that are close to each other. Multiple screening rods 42 are provided between the two turntables 25. The screening rods 42 are elastic elements. The end of the screening rod 42 near the collection box 43 is chamfered. The top of the collection box 43 is provided with a protective cover 24. The conveyor belt 6 drives the turntable 25 to rotate. The turntable 25 drives the multiple screening rods 42 to rotate. The screening rods 42 squeeze the mud and sand below, squeezing out the water contained in the mud and sand. At the same time, larger impurities in the mud and sand slide into the space between the multiple screening rods 42 and are collected by the collection box 43.

[0039] The drive mechanism is installed inside the processing box 1 and can drive the cleaning cylinder 23 and the sleeve 30 to move.

[0040] The support mechanism is installed at the bottom of the support plate 3 and can support the support plate 3 and the conveyor belt 6.

[0041] like Figure 1-7 As shown, in a preferred embodiment of the present invention, the driving mechanism includes a motor 18, a rotating frame 39, and a transmission plate 37. The motor 18 is provided at the bottom of the inner cavity of the processing box 1. The rotating end of the motor 18 is connected to the driving rod 15. The rotating frame 39 is provided outside the sleeve 30. The transmission plate 37 is rotatably provided at one end of the rotating frame 39. The transmission column 38 is provided on the fixed frame 36. One end of the transmission plate 37 is rotatably connected to the transmission column 38. The sleeve 30 drives the transmission plate 37 to rotate through the rotating frame 39. The transmission plate 37 drives the cleaning cylinder 23 to slide left and right through the transmission column 38.

[0042] like Figure 2As shown, in a preferred embodiment of the present invention, a transmission block 16 and a rotating block 17 are respectively provided at the close ends of the two sleeves 30, a support disk 20 is provided at the top of the sleeve 30, a support spring 21 is provided at the top of the support disk 20, and the support spring 21 is sleeved on the outside of the fixed rod 22.

[0043] like Figure 8-9 As shown, in a preferred embodiment of the present invention, the support mechanism includes a telescopic plate 9, a movable plate 12, and a connecting block 10. The telescopic plate 9 is slidably disposed at the bottom of the support plate 3. A connecting block 10 is disposed between the telescopic plate 9 and the movable plate 12. The movable plate 12 is rotatably connected to the telescopic plate 9 through the connecting block 10. A fixing bolt 11 is disposed on the connecting block 10. One end of the fixing bolt 11 passes through the interior of the support plate 3. The telescopic plate 9 slides along the inclined groove on the outside of the support plate 3, which can adjust the use angle of the support plate 3. The movable plate 12 rotates outward and supports the support plate 3. Rollers 13 are disposed at the bottom of both the movable plate 12 and the telescopic plate 9.

[0044] like Figure 1 As shown, in a preferred embodiment of the present invention, the processing box 1 is provided with a filter box 19, which can filter impurities in the washing water. A limit plate 27 is slidably provided on the outer wall of the processing box 1, and the movable strip 4 is fixedly provided on the limit plate 27.

[0045] like Figure 8-9 As shown, in a preferred embodiment of the present invention, the support plate 3 is provided with a plurality of side plates 40, and an auxiliary wheel 7 is provided between two side plates 40, the auxiliary wheel 7 being in contact with the conveyor belt 6.

[0046] A method for using a sediment treatment device for water conservancy projects includes the following steps:

[0047] 1) Move the mud and sand treatment device to the use area and transport the mud and sand into the treatment box 1 through the conveyor belt 6. The conveyor belt 6 drives the turntable 25 and the screening rod 42 to rotate, and the impurities in the mud and sand enter between the multiple screening rods 42.

[0048] 2) Start the motor 18. The motor 18 drives the sleeve 30 to rotate through the drive rod 15, transmission block 16 and rotating block 17. The sleeve 30 drives the cleaning cylinder 23 to slide left and right along the movable bar 4. The mud and sand slide down from the sliding groove 231. The cleaning bars 401 on both sides of the movable bar 4 brush the sand and gravel. The cleaning water mixed with silt falls down into the bottom of the treatment box 1.

[0049] 3) The reverse motor 18 and drive rod 15 drive the sleeve 30 to move up and down through the cooperation of transmission block 16 and rotating block 17. The washed sand and gravel fall onto the guide plate 5 along the flip plate 34, thus completing the separation and collection of mud and sand.

[0050] The above description is merely a specific embodiment of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A sediment treatment device for water conservancy projects, comprising a treatment tank, characterized in that, Also includes: The cleaning cylinder has a guide plate on its inner side wall and a cleaning cylinder above it. Multiple sliding grooves are formed at the bottom of the cleaning cylinder, and multiple movable strips slide inside the sliding grooves. Cleaning strips are formed outside the movable strips. A fixed frame is provided at the bottom of the cleaning cylinder, and a fixed plate is provided inside the fixed frame. Flipping plates are provided on both sides of the fixed plate, and locking blocks are provided on the flipping plates. A vertical plate is provided on the guide plate, and a square groove that mates with the locking blocks is provided on the vertical plate. A fixed rod is provided at the top of the inner cavity of the processing box, and a sleeve is provided outside the fixed rod. The sleeve is connected to the movable strips via an external one-way bearing. A rotating plate is provided outside the sleeve, and disturbance plates are provided at both ends of the rotating plate. A partition is provided inside the processing box, and a drive rod is provided on the partition. A rotating block is provided at the top of the drive rod. A transmission block is provided at the end of the sleeve near the drive rod, and multiple transmission teeth are provided at the top of the rotating block. Transmission grooves that mate with the transmission teeth are formed on the transmission block. The conveyor belt has a support plate on the outer wall of the processing box, a drive roller on the support plate, and a conveyor belt for conveying mud and sand between two drive rollers. The top of the support plate has an mounting plate and a collection box. Turntables are provided on the side of the two mounting plates that are close to each other. Multiple screening rods are provided between the two turntables. The end of the screening rod near the collection box has a chamfer. The top of the collection box is provided with a protective cover. The drive mechanism, installed inside the processing box, can drive the cleaning cylinder and the sleeve to move; A support mechanism, installed at the bottom of the support plate, is used to support the support plate and the conveyor belt.

2. The sediment treatment device for water conservancy projects according to claim 1, characterized in that, The driving mechanism includes a motor, a rotating frame, and a transmission plate. The motor is installed inside the processing box, and the rotating end of the motor is connected to the drive rod. The rotating frame is installed outside the sleeve, and a transmission plate is installed at one end of the rotating frame. A transmission column is installed on the fixed frame, and one end of the transmission plate is rotatably connected to the transmission column.

3. The sediment treatment device for water conservancy projects according to claim 2, characterized in that, A transmission block and a rotating block are respectively provided at the close ends of the two sleeves. A support plate is provided at the top of the sleeve, and a support spring is provided at the top of the support plate. The support spring is sleeved on the outside of the fixed rod.

4. The sediment treatment device for water conservancy projects according to claim 1, characterized in that, The support mechanism includes a telescopic plate, a movable plate, and a connecting block. The telescopic plate is slidably disposed at the bottom of the support plate, and the connecting block is disposed between the telescopic plate and the movable plate. A fixing bolt is disposed on the connecting block, and one end of the fixing bolt passes through the interior of the support plate.

5. The sediment treatment device for water conservancy projects according to claim 1, characterized in that, The processing box is equipped with a filter box inside, and a limit plate is slidably provided on the outer wall of the processing box. The movable strip is fixedly provided on the limit plate.

6. The sediment treatment device for water conservancy projects according to claim 1, characterized in that, The support plate is provided with multiple side plates, and an auxiliary wheel is provided between two side plates. The auxiliary wheel is in contact with the conveyor belt.

7. A method of using the sediment treatment device for water conservancy projects according to any one of claims 1-6, characterized in that, Includes the following steps: 1) Move the mud and sand treatment device to the use area, and transport the mud and sand into the treatment box through the conveyor belt. The conveyor belt drives the turntable and screening rod to rotate, and the impurities in the mud and sand enter between multiple screening rods. 2) Start the motor. The motor drives the sleeve to rotate through the drive rod, transmission block and rotating block. The sleeve drives the cleaning cylinder to slide left and right along the movable bar. The mud and sand slide down from the sliding groove. The cleaning bars on both sides of the movable bar brush the sand and gravel. The cleaning water mixed with silt falls down into the bottom of the treatment tank. 3) The reverse motor drives the sleeve to move up and down through the cooperation of the transmission block and the rotating block. The washed sand and gravel fall onto the guide plate along the flip plate, thus completing the separation and collection of mud and sand.

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