Water conservancy channel desilting equipment

Abstract

The utility model relates to the technical field of desilting equipment, and particularly discloses water conservancy channel desilting equipment which comprises a fixed bucket, telescopic buckets are movably connected to the interiors of the left side and the right side of the fixed bucket, a collecting box is movably connected to the back faces of the telescopic buckets, and the bottom end of the front face of the collecting box is fixedly connected with the back face of the fixed bucket. A fixing block is fixedly installed at the top end of the front face of the collecting box. Through the arrangement of the telescopic bucket, the screw rod, the lifting block and the moving rods, the screw rod is in threaded sleeve connection with the lifting block, when the screw rod rotates, the lifting block is driven to move downwards along the interior of the fixed block, and at the moment, the lifting block drives the two moving rods to move through the two first hinge blocks; and then the two moving rods drive the two moving blocks to move through the two round rods, at the moment, the two telescopic buckets are driven by the two moving blocks to move back to back along the interior of the fixed bucket, and therefore the fixed bucket can stretch out and draw back according to the size of the channel.

Description

Technical Field

[0001] The utility model belongs to the technical field of silt removal equipment, and in particular relates to silt removal equipment for a water conservancy channel. Background Art

[0002] A channel usually refers to a canal or ditch, which is a channel for water flow. A channel is a man-made waterway, which is divided into main channels and branch channels. Main channels and branch channels are generally built with stone or cement.

[0003] After long-term use, silt will often accumulate in the channel. If it is not cleaned in time, it will greatly affect the water storage capacity and water delivery speed. At this time, dredging equipment is needed to clean the silt inside the channel. Although the existing dredging equipment has the basic function of cleaning silt, the bucket size of most dredging equipment on the market is fixed. When it is necessary to dredge a larger channel, the bucket is smaller than the size of the channel and the silt at the bottom of the ditch cannot be cleaned at one time. At this time, it is necessary to repeatedly dredge the inside of the channel, which results in the overall dredging efficiency of the dredging equipment being low, which brings inconvenience to the daily use of the operators, and therefore needs to be improved. Utility Model Content

[0004] The purpose of the present invention is to provide a water channel desilting device to solve the problems raised in the above background technology.

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

[0006] A water conservancy channel dredging device, comprising:

[0007] A fixed bucket, wherein the interior of the left and right sides of the fixed bucket are movably connected to telescopic buckets, the back of the telescopic bucket is movably connected to a collection box, the bottom end of the front of the collection box is fixedly connected to the back of the fixed bucket, and a fixed block is fixedly installed on the top of the front of the collection box;

[0008] A telescopic mechanism, the telescopic mechanism being arranged on the top of the fixed block;

[0009] Among them, the telescopic mechanism includes a driving motor, the bottom end of the driving motor is fixedly connected to the top of the fixed block, the other end of the output shaft of the driving motor is fixedly sleeved with a screw, the outer surface of the screw is threadedly sleeved with a lifting block, the left and right sides of the bottom end of the lifting block are fixedly installed with a first hinge block, the interior of the first hinge block is hinged with a moving rod, the other end of the moving rod is movably sleeved with a round rod, the rear end of the round rod is fixedly installed with a moving block, and the bottom end of the moving block is fixedly connected to the top of the telescopic bucket.

[0010] Preferably, a first motor is fixedly mounted on the right side of the collecting box, a rotating shaft is fixedly sleeved on the other end of the output shaft of the first motor, and a spiral block is fixedly sleeved on the outer surface of the rotating shaft.

[0011] Preferably, a feed pipe is fixedly sleeved inside the top of the collecting box, a fixed pipe is movably sleeved on the outer surface of the feed pipe, a fixed plate is fixedly sleeved on the outer surface of the fixed pipe, limiting grooves are provided on the left and right sides in front of the top of the fixed plate, and the equipment body is fixedly installed on the bottom end of the fixed plate.

[0012] Preferably, a feed pipe is fixedly sleeved on the outer surface of the other end of the fixed tube, the bottom end of the feed pipe is fixedly connected to the top of the fixed plate, a pump is fixedly installed on the rear end of the feed pipe, the bottom end of the pump is fixedly connected to the top of the fixed plate, and a discharge pipe is fixedly sleeved on the inner portion of the outer surface of the feed pipe, the bottom end of the discharge pipe is fixedly connected to the top of the equipment body.

[0013] Preferably, a vertical rod is fixedly installed in front of the bottom end of the fixed plate, a telescopic rod is movably sleeved inside the vertical rod, and the bottom end of the telescopic rod is fixedly connected to the top end of the collection box.

[0014] Preferably, a second motor is fixedly mounted on the outer surface in front of the top of the fixed plate, the other end of the output shaft of the second motor is fixedly sleeved with a rotating shaft, the left end of the rotating shaft is fixedly sleeved with a driving gear, the outer surface of the driving gear is meshed with a driven gear, the interior of the driven gear is fixedly sleeved with a lead screw, and the outer surfaces of the left and right ends of the lead screw are both movably sleeved with the inner part of the top of the fixed plate.

[0015] Preferably, the outer surface of the lead screw is threadedly sleeved with a movable block, the outer surface of the movable block is movably connected to the inside of the limiting groove, the bottom end of the movable block is fixedly installed with a second hinge block, the interior of the second hinge block is hinged with a movable rod, the other end of the movable rod is hinged with a third hinge block, and the bottom end of the third hinge block is fixedly connected to the top of the collection box.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) The utility model is provided with a telescopic bucket, a screw, a lifting block and a moving rod. Since the screw is threadedly connected to the lifting block, when the screw rotates, it will drive the lifting block to move downward along the inside of the fixed block. At this time, the lifting block will drive the two moving rods to move through the two first hinge blocks, and then the two moving rods will drive the two moving blocks to move through the two round rods. At this time, the two telescopic buckets will move back to back along the inside of the fixed bucket under the drive of the two moving blocks, so that the fixed bucket can be extended and retracted according to the channel size.

[0018] (2) The utility model is provided with a driving gear, a driven gear, a lead screw and a movable rod. Since the driving gear is engaged with the two driven gears, when the driving gear rotates, the two lead screws will be driven to rotate through the two driven gears. Since the two lead screws are threadedly connected with the two movable blocks, the two movable blocks will move toward each other along the inside of the two limit grooves under the drive of the two lead screws. At this time, the two movable blocks will squeeze the two third hinge blocks through the two second hinge blocks and the two movable rods, so that the two third hinge blocks drive the collection box to move downward as a whole, thereby being able to adjust the dredging depth of the entire equipment body according to different channel depths. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a rear perspective view of the present invention;

[0021] Figure 3 It is a cutaway perspective view of the present utility model;

[0022] Figure 4 This is a sectional perspective view of the drive motor of the utility model;

[0023] Figure 5 It is a cutaway perspective view of the first motor of the present utility model;

[0024] In the figure: 1. Fixed bucket; 2. Telescopic bucket; 3. Collecting box; 4. Fixed block; 5. Driving motor; 6. Screw; 7. Lifting block; 8. First hinge block; 9. Moving rod; 10. Round rod; 11. Moving block; 12. First motor; 13. Rotating shaft; 14. Screw block; 15. Feed pipe; 16. Fixed pipe; 17. Fixed plate; 18. Feed pipe; 19. Pump; 20. Vertical rod; 21. Telescopic rod; 22. Second motor; 23. Rotating shaft; 24. Driving gear; 25. Driven gear; 26. Lead screw; 27. Movable block; 28. Second hinge block; 29. Movable rod; 30. Third hinge block; 31. Discharge pipe; 32. Limiting groove; 33. Equipment body. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1:

[0027] See also Figure 1-Figure 5 As shown, a water conservancy channel dredging equipment includes:

[0028] A fixed bucket 1, with telescopic buckets 2 movably connected to the interior of the left and right sides of the fixed bucket 1, a collection box 3 movably connected to the back of the telescopic bucket 2, the bottom end of the front of the collection box 3 is fixedly connected to the back of the fixed bucket 1, and a fixing block 4 is fixedly installed on the top of the front of the collection box 3;

[0029] The telescopic mechanism is arranged at the top of the fixed block 4;

[0030] Among them, the telescopic mechanism includes a driving motor 5, the bottom end of the driving motor 5 is fixedly connected to the top of the fixed block 4, the other end of the output shaft of the driving motor 5 is fixedly sleeved with a screw 6, the outer surface of the screw 6 is threadedly sleeved with a lifting block 7, and the left and right sides of the bottom end of the lifting block 7 are fixedly installed with a first hinge block 8, the interior of the first hinge block 8 is hinged with a moving rod 9, and the other end of the moving rod 9 is movably sleeved with a round rod 10, and the rear end of the round rod 10 is fixedly installed with a moving block 11, and the bottom end of the moving block 11 is fixedly connected to the top of the telescopic bucket 2.

[0031] When the driving motor 5 is running, it will drive the screw 6 to rotate. Since the screw 6 is threadedly connected to the lifting block 7, when the screw 6 rotates, it will drive the lifting block 7 to move downward along the inside of the fixed block 4. At this time, the lifting block 7 will drive the two moving rods 9 to move through the two first hinge blocks 8. At the same time, the other ends of the two moving rods 9 will drive the two moving blocks 11 to move through the two round rods 10. At this time, the two moving blocks 11 will drive the two telescopic buckets 2 to move back to back along the inside of the fixed bucket 1, so that the fixed bucket 1 can be extended and retracted as a whole according to usage requirements.

[0032] Depend on Figure 1 、 Figure 4 and Figure 5 It can be seen that a first motor 12 is fixedly installed on the right side of the collecting box 3 , a rotating shaft 13 is fixedly sleeved on the other end of the output shaft of the first motor 12 , and a spiral block 14 is fixedly sleeved on the outer surface of the rotating shaft 13 .

[0033] When the first motor 12 is running, the rotating shaft 13 will drive the spiral block 14 to rotate. Due to the design of the spiral block 14, the sludge inside the collection box 3 will be driven to move toward the center of the collection box 3.

[0034] As can be seen from the above, when the operator starts the driving motor 5, the screw 6 will rotate. Since the outer surface of the screw 6 is sleeved with the internal thread of the lifting block 7, when the screw 6 rotates, it will drive the lifting block 7 to move. Due to the design inside the fixed block 4, the movement of the lifting block 7 will be limited so that it can only move up and down. At this time, the lifting block 7 will move downward under the drive of the screw 6. At the same time, the lifting block 7 will drive the two motion rods 9 to move through the two first hinge blocks 8. At this time, the other ends of the two motion rods 9 will squeeze and push the two round rods 10, so that the two round rods 10 drive the two motion blocks 11 to move, and then The two moving blocks 11 will respectively drive the two telescopic buckets 2 to move in opposite directions along the inside of the fixed bucket 1, thereby realizing the function of telescoping the fixed bucket 1 according to the channel size. Then the operator starts the equipment body 33. At this time, the equipment body 33 will move forward as a whole. At this time, the fixed bucket 1 and the telescopic bucket 2 will clean the silt in the channel, and then the silt will move to the inside of the collection box 3. At this time, the operator starts the first motor 12. At this time, the rotating shaft 13 will drive the spiral block 14 to rotate. When the spiral block 14 rotates, it will be able to drive the silt inside the collection box 3 to move toward the center of the collection box 3.

[0035] Example 2:

[0036] refer to Figure 3-Figure 5 As shown, the top of the collecting box 3 is fixedly sleeved with a feed pipe 15, the outer surface of the feed pipe 15 is movably sleeved with a fixed pipe 16, the outer surface of the fixed pipe 16 is fixedly sleeved with a fixed plate 17, and limiting grooves 32 are provided on the left and right sides in front of the top of the fixed plate 17, and the bottom end of the fixed plate 17 is fixedly installed with an equipment body 33.

[0037] Due to the design of the feed pipe 15, the sludge inside the collecting box 3 can be transported to the outside of the collecting box 3 through the feed pipe 15. Due to the internal movable connection between the feed pipe 15 and the fixed pipe 16, the feed pipe 15 as a whole can move downward along the inside of the fixed pipe 16. Due to the design of the two limit grooves 32, the objects located inside it will be limited so that they can only move left and right.

[0038] Depend on Figure 1-Figure 3 and Figure 5 It can be seen that the outer surface of the other end of the fixed tube 16 is fixedly connected with a feed pipe 18, the bottom end of the feed pipe 18 is fixedly connected to the top of the fixed plate 17, the rear end of the feed pipe 18 is fixedly installed with a pump 19, the bottom end of the pump 19 is fixedly connected to the top of the fixed plate 17, the inner part of the outer surface of the feed pipe 18 is fixedly connected with a discharge pipe 31, and the bottom end of the discharge pipe 31 is fixedly connected to the top of the equipment body 33.

[0039] When the pump 19 is running, the feed pipe 15 will absorb the sludge inside the collecting box 3, and then the sludge will be discharged to the outside of the ditch through the fixed pipe 16, the conveying pipe 18 and the discharge pipe 31 in sequence.

[0040] Depend on Figure 4-Figure 5 It can be seen that a vertical rod 20 is fixedly installed in front of the bottom end of the fixed plate 17, and a telescopic rod 21 is movably sleeved inside the vertical rod 20, and the bottom end of the telescopic rod 21 is fixedly connected to the top end of the collection box 3.

[0041] Since the outer surface of the telescopic rod 21 is movably connected to the interior of the vertical rod 20 , the telescopic rod 21 can move downward along the interior of the vertical rod 20 .

[0042] Depend on Figure 3-Figure 5 It can be seen that the second motor 22 is fixedly installed on the outer surface in front of the top of the fixed plate 17, the other end of the output shaft of the second motor 22 is fixedly sleeved with a rotating shaft 23, the left end of the rotating shaft 23 is fixedly sleeved with a driving gear 24, the outer surface of the driving gear 24 is meshed with a driven gear 25, the interior of the driven gear 25 is fixedly sleeved with a lead screw 26, and the outer surfaces of the left and right ends of the lead screw 26 are both movably sleeved with the inner part of the top of the fixed plate 17.

[0043] When the second motor 22 is running, the rotating shaft 23 will drive the driving gear 24 to rotate. Since the driving gear 24 is meshed with the two driven gears 25 , the driving gear 24 will drive the two lead screws 26 to rotate through the two driven gears 25 .

[0044] Depend on Figure 3-Figure 5 It can be seen that the outer surface of the screw 26 is threadedly sleeved with a movable block 27, the outer surface of the movable block 27 is movably connected to the inside of the limiting groove 32, the bottom end of the movable block 27 is fixedly installed with a second hinge block 28, the interior of the second hinge block 28 is hinged with a movable rod 29, the other end of the movable rod 29 is hinged with a third hinge block 30, and the bottom end of the third hinge block 30 is fixedly connected to the top of the collection box 3.

[0045] Since the interiors of the two movable blocks 27 are respectively threadedly connected to the two lead screws 26, when the two lead screws 26 rotate, they will drive the two movable blocks 27 to move. Due to the limitation of the two limit grooves 32, the two movable blocks 27 will drive the two second hinged blocks 28 to move toward each other. At the same time, the two second hinged blocks 28 will drive the two third hinged blocks 30 to move through the two movable rods 29. At this time, the two third hinged blocks 30 will drive the collecting box 3 to move downward as a whole, so that the overall dredging height of the fixed bucket 1 can be adjusted.

[0046] As can be seen from the above, when the operator starts the second motor 22, the rotating shaft 23 will drive the driving gear 24 to rotate. Since the outer surfaces of the driving gear 24 are respectively meshed with the two driven gears 25, when the driving gear 24 rotates, it will simultaneously drive the two driven gears 25 to rotate. At the same time, the two lead screws 26 will rotate under the drive of the two driven gears 25. Since the outer surfaces of the two lead screws 26 are respectively engaged with the internal threads of the two movable blocks 27, when the two lead screws 26 rotate, they will respectively drive the two movable blocks 27 to move. Due to the design of the two limiting grooves 32, the movement of the two movable blocks 27 will be limited. At this time, the two movable blocks 27 will move toward each other under the drive of the two lead screws 26, and then the two movable blocks 27 will drive the two movable rods 29 to move through the two second hinge blocks 28. At this time, the two movable blocks 27 will move in opposite directions. The other end of each movable rod 29 will squeeze and push the two third hinge blocks 30 respectively, so that the two third hinge blocks 30 drive the collection box 3 to move as a whole. Due to the design of the four vertical rods 20 and the four telescopic rods 21, the collection box 3 as a whole can only move up and down. At this time, the collection box 3 as a whole will move downward under the drive of the two third hinge blocks 30. In this process, the four telescopic rods 21 will run downward along the inside of the four vertical rods 20. At the same time, the feed pipe 15 will move downward along the inside of the fixed pipe 16. The operator starts the pump 19. At this time, the feed pipe 15 will be able to absorb the silt inside the collection box 3. Then the silt will be discharged into the channel through the fixed pipe 16, the feed pipe 18 and the discharge pipe 31, thereby realizing the function of adjusting the overall dredging depth of the equipment body 33 according to different channel depths.

[0047] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy channel dredging equipment, characterized in that: include: A fixed bucket (1), wherein the interior of the fixed bucket (1) on both the left and right sides is movably connected to a telescopic bucket (2), the back of the telescopic bucket (2) is movably connected to a collection box (3), the bottom end of the front of the collection box (3) is fixedly connected to the back of the fixed bucket (1), and a fixed block (4) is fixedly installed on the top of the front of the collection box (3); a telescopic mechanism, the telescopic mechanism being arranged on the top end of the fixed block (4); The telescopic mechanism comprises a driving motor (5), the bottom end of the driving motor (5) is fixedly connected to the top end of the fixed block (4), the other end of the output shaft of the driving motor (5) is fixedly sleeved with a screw rod (6), the outer surface of the screw rod (6) is threadedly sleeved with a lifting block (7), the left and right sides of the bottom end of the lifting block (7) are fixedly installed with a first hinge block (8), the interior of the first hinge block (8) is hinged with a motion rod (9), the other end of the motion rod (9) is movably sleeved with a round rod (10), the rear end of the round rod (10) is fixedly installed with a motion block (11), and the bottom end of the motion block (11) is fixedly connected to the top end of the telescopic bucket (2).

2. A water conservancy channel desilting equipment according to claim 1, characterized in that: A first motor (12) is fixedly mounted on the right side of the collecting box (3); a rotating shaft (13) is fixedly sleeved on the other end of the output shaft of the first motor (12); and a spiral block (14) is fixedly sleeved on the outer surface of the rotating shaft (13).

3. The water conservancy channel desilting equipment according to claim 1, characterized in that: A feed pipe (15) is fixedly sleeved inside the top of the collecting box (3), a fixed pipe (16) is movably sleeved on the outer surface of the feed pipe (15), a fixed plate (17) is fixedly sleeved on the outer surface of the fixed pipe (16), and limiting grooves (32) are provided on the left and right sides in front of the top of the fixed plate (17), and the bottom end of the fixed plate (17) is fixedly mounted with a device body (33).

4. The water conservancy channel desilting equipment according to claim 3, characterized in that: The outer surface of the other end of the fixed tube (16) is fixedly sleeved with a feed pipe (18), the bottom end of the feed pipe (18) is fixedly connected to the top end of the fixed plate (17), the rear end of the feed pipe (18) is fixedly installed with a pump (19), the bottom end of the pump (19) is fixedly connected to the top end of the fixed plate (17), the inner surface of the outer surface of the feed pipe (18) is fixedly sleeved with a discharge pipe (31), the bottom end of the discharge pipe (31) is fixedly connected to the top end of the equipment body (33).

5. The water conservancy channel desilting equipment according to claim 3, characterized in that: A vertical rod (20) is fixedly installed in front of the bottom end of the fixed plate (17), a telescopic rod (21) is movably sleeved inside the vertical rod (20), and the bottom end of the telescopic rod (21) is fixedly connected to the top end of the collection box (3).

6. The water channel desilting equipment according to claim 3, characterized in that: A second motor (22) is fixedly mounted on the outer surface in front of the top end of the fixed plate (17); the other end of the output shaft of the second motor (22) is fixedly sleeved with a rotating shaft (23); the left end of the rotating shaft (23) is fixedly sleeved with a driving gear (24); the outer surface of the driving gear (24) is meshedly connected with a driven gear (25); the interior of the driven gear (25) is fixedly sleeved with a lead screw (26); the outer surfaces of the left and right ends of the lead screw (26) are both movably sleeved with the interior of the top end of the fixed plate (17).

7. The water conservancy channel desilting equipment according to claim 6, characterized in that: The outer surface of the lead screw (26) is threadedly sleeved with a movable block (27), the outer surface of the movable block (27) is movably connected to the inside of the limiting groove (32), the bottom end of the movable block (27) is fixedly installed with a second hinge block (28), the interior of the second hinge block (28) is hinged with a movable rod (29), the other end of the movable rod (29) is hinged with a third hinge block (30), and the bottom end of the third hinge block (30) is fixedly connected to the top of the collection box (3).

Images