CN220598560U

CN220598560U - Water conservancy construction dredging device

Info

Publication number: CN220598560U
Application number: CN202322223769.7U
Authority: CN
Inventors: 龚曙晖; 龚令旗; 王君
Original assignee: Yiyang Ziyang District Water Conservancy Bureau
Current assignee: Yiyang Ziyang District Water Conservancy Bureau
Priority date: 2023-08-18
Filing date: 2023-08-18
Publication date: 2024-03-15
Anticipated expiration: 2033-08-18

Abstract

The utility model discloses a water conservancy construction dredging device, which relates to the technical field of water conservancy construction and comprises a fixed plate, wherein a groove is formed in the bottom of the fixed plate, a sliding block is connected inside the groove in a sliding mode, a screw hole is formed in one side of the sliding block, the screw hole penetrates through the sliding block, an adjusting component is connected inside the screw hole in a threaded mode, the adjusting component is fixedly connected to one side of the groove, an adjusting motor is fixedly connected to the top of the fixed plate, a first gear is fixedly connected to the rotating shaft end of the adjusting motor, a second gear is meshed with the bottom of the first gear, one end of the adjusting component is fixedly connected to the axis of the second gear, a hydraulic cylinder is fixedly connected to the bottom of the sliding block, and a telescopic rod is connected inside the hydraulic cylinder in a sliding mode. By adopting the structure, the stirring hard objects are more conveniently removed by the dredging component, the efficiency of stirring and dredging is improved, and the practicability of the dredging device is improved.

Description

Water conservancy construction dredging device

Technical Field

The utility model belongs to the technical field of water conservancy construction, and particularly relates to a water conservancy construction dredging device.

Background

The utility model provides a water conservancy construction dredging device is arranged in the hydraulic engineering work progress clearance river course in a large amount of silt that exist, reaches the throughput of increase river course and improves the quality of river course, has protected ecological environment simultaneously, and the water conservancy construction dredging device among the prior art, the structure is single, is inconvenient for silt to stir, leads to silt to be cubic, is inconvenient for the slush pump to extract to cause the slush pump to stop up easily, and then influence the dredging progress.

For example, chinese patent publication No. CN217079085U discloses a water conservancy construction dredging device, through with fixed plate fixed mounting subaerial, put into sewage with fixed disk and stirring leaf, then start lifting rotation drive arrangement, lifting rotation drive arrangement can drive the stirring leaf and go up and down and revolve, then can simultaneously spin when the stirring leaf revolves through the rotation coupling mechanism that sets up, can fully fuse silt into sewage through rotatory stirring leaf at last to can avoid silt to pile up in the bottom of sewer.

Although this patent is effectual has reduced workman's work burden, has also improved the work efficiency of desilting, but this patent structure can appear the problem in actual implementation process, for example, mesh with the gear through fixed disk bottom fixed connection's annular rack, the gear rotates on annular rack under the drive of fixed block and connecting axle, in the river course desilting in contact with the fixed disk, hard thing in the river course can make annular rack and gear card die, thereby influence the equipment operation and damage equipment even, and cup joint respectively at the threaded rod outer wall with the fixed disk in through the stop device, restrict rotation through bracing piece and the resistance that rotation wheel and river course inner wall produced and not restrict the lift, make the desilting work of desilting device only be located river course inner wall both sides, otherwise fixed disk and stop device produce rotation simultaneously under the rotation of screw rod, annular rack and gear will not produce relative motion, stirring leaf can't work.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a water conservancy construction dredging device so as to solve the problems that hard matters influence the operation of the dredging device in the dredging process, damage equipment and the dredging device are limited by a limiting and fixing device, and a dredging working area is limited.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a water conservancy construction desilting device, includes the fixed plate, the recess has been seted up to the fixed plate bottom, the inside sliding connection of recess has the slider, the screw has been seted up to slider one side, the screw runs through the slider, the inside threaded connection of screw has adjusting part, adjusting part fixed connection is in recess one side, fixed plate top fixedly connected with accommodate motor, accommodate motor pivot end fixedly connected with first gear, first gear bottom meshing has the second gear, adjusting part one end fixedly connected with is in second gear axle center department, slider bottom fixedly connected with pneumatic cylinder, the inside sliding connection of pneumatic cylinder has the telescopic link, telescopic link bottom fixedly connected with waterproof case, waterproof case inner chamber top fixedly connected with power component, the round hole has been seted up to waterproof case bottom, round hole inside rotation is connected with stirring subassembly, stirring subassembly fixedly connected with is in power component bottom, waterproof case bottom fixedly connected with dust box inner chamber top fixedly connected with cleaning subassembly, dust box openly has the wash port, cleaning subassembly one end, inside telescopic connection has the filter in the inside the dust box bottom.

Further, the adjusting component comprises a screw, a limiting hole and a limiting component, wherein the limiting component is fixedly connected to one side of the groove, the limiting hole is formed in one side of the limiting component, the screw is rotationally connected inside the limiting hole, one end of the screw is in threaded connection with the inside of the screw hole, and the other end of the screw is fixedly connected to the axis of the second gear.

Further, the spacing subassembly includes stopper, spacing groove and stop nut, stopper fixed connection is in one side of recess, the bottom at the stopper is seted up to the spacing groove, the spacing groove is linked together with the spacing hole, stop nut rotates the inside of connecting at the recess, stop nut threaded connection is at the outer wall of screw rod.

Further, the dredging assembly comprises a dredging pump, an inlet pipe and an outlet pipe, wherein the dredging pump is fixedly connected to the top of an inner cavity of the dust box, the inlet pipe is fixedly connected to the bottom of the dredging pump, the outlet pipe is fixedly connected to the front face of the dredging pump, and the outlet pipe is inserted into the dredging hole.

Further, the power assembly comprises a power motor, a coupler and a transmission assembly, wherein the power motor is fixedly connected to the top of an inner cavity of the waterproof box, one end of the coupler is fixedly connected to the rotating shaft end of the power motor, the other end of the coupler is fixedly connected to the top of the transmission assembly, and the transmission assembly is fixedly connected to the top of the stirring assembly.

Further, the transmission assembly comprises a first belt pulley, a transmission belt and a second belt pulley, wherein the first belt pulley is fixedly connected to the bottom of the coupler, one end of the transmission belt is sleeved on the outer wall of the first belt pulley, and the other end of the transmission belt is sleeved on the outer wall of the second belt pulley.

Further, the stirring assembly comprises a connecting shaft, a rotary table and stirring blades, wherein the connecting shaft is fixedly connected to the bottom of the first belt pulley, the connecting shaft is rotationally connected to the inside of the round hole, the rotary table is fixedly connected to the bottom of the connecting shaft, and the stirring blades are fixedly connected to the bottom of the rotary table.

In summary, the utility model has the following advantages:

firstly, install inside the dust box through the desilting subassembly, and dust box bottom is fixed with the filter, make the desilting in-process hard thing get rid of outside by the filter, the inlet tube can not be blocked, simultaneously the outlet pipe peg graft in the positive desilting hole of dust box is inside, make the desilting subassembly can be with silt discharge, the efficiency of desilting work has been improved, the equipment is prevented to hard thing damage, the security of desilting device operation has been improved, install inside the waterproof box through the power component, the power component drives drive assembly, thereby make stirring subassembly stirring, stirring leaf is rotatory in the horizontal direction makes the silt of gathering more broken, stirring subassembly is located the desilting subassembly both sides simultaneously, make the hard thing of stirring more convenient by the desilting subassembly clear away, stirring and desilting work's efficiency has been improved, the practicality of desilting device has been improved;

second, drive first gear and second gear through regulating motor rotation, the simultaneous regulation subassembly that has driven, the stopper produces horizontal migration through the screw under the rotation of screw rod, thereby drive dredging subassembly and stirring subassembly and remove in the horizontal direction, make dredging device clear away the work of silt in the river course and do not receive the width restriction in river course both sides, dredging subassembly removal convenience has been improved, the working area of dredging has been improved, the suitability of equipment has been improved simultaneously, drive assembly through power component, first belt pulley and the equal fixedly connected with stirring subassembly in second belt pulley bottom in the drive assembly, make same motor drive two stirring subassemblies, work efficiency has been improved and resources are saved simultaneously.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic view of the bottom construction of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic structural view of a limiting assembly according to the present utility model.

Reference numerals: 1. the device comprises a fixed plate, 11, a groove, 12, a sliding block, 13, a screw hole, 2, an adjusting component, 21, a screw rod, 22, a limiting hole, 23, a limiting component, 231, a limiting block, 232, a limiting groove, 233, a limiting nut, 3, an adjusting motor, 31, a first gear, 32, a second gear, 4, a hydraulic cylinder, 41, a telescopic rod, 5, a waterproof box, 51, a round hole, 6, a power component, 61, a power motor, 62, a coupler, 63, a transmission component, 631, a first belt pulley, 632, a transmission belt, 633, a second belt pulley, 64, a stirring component, 641, a connecting shaft, 642, a turntable, 643, a stirring blade, 7, a dust box, 71, a dredging hole, 8, a filter plate, 9, a dredging component, 91, a dredging pump, 92, an inlet pipe, 93 and an outlet pipe.

Detailed Description

Example 1

Referring to fig. 1 to 4, the dredging device for water conservancy construction according to the present embodiment includes a fixing plate 1, a groove 11 is formed in the bottom of the fixing plate 1, a sliding block 12 is slidably connected in the groove 11, a screw hole 13 is formed in one side of the sliding block 12, the screw hole 13 penetrates through the sliding block 12, an adjusting component 2 is in threaded connection with the inside of the screw hole 13, the adjusting component 2 is fixedly connected to one side of the groove 11, an adjusting motor 3 is fixedly connected to the top of the fixing plate 1, a first gear 31 is fixedly connected to a rotating shaft end of the adjusting motor 3, a second gear 32 is meshed to the bottom of the first gear 31, one end of the adjusting component 2 is fixedly connected to an axle center of the second gear 32, a hydraulic cylinder 4 is fixedly connected to the bottom of the sliding block 12, a telescopic rod 41 is slidably connected in the hydraulic cylinder 4, a waterproof box 5 is fixedly connected to the bottom of the telescopic rod 41, a power component 6 is fixedly connected to the top of an inner cavity of the waterproof box 5, a round hole 51 is formed in the bottom of the waterproof box 5, a stirring component 64 is fixedly connected to the inside of the round hole 51, the stirring component 64 is fixedly connected to the bottom of the waterproof box 6, a first gear 7 is fixedly connected to the bottom of the waterproof box 7, a dust-blocking component 71 is fixedly connected to the top 7, and a dust-blocking component 71 is fixedly connected to the bottom of the dust-blocking component 7 is fixedly connected to the top 7, and the dust-blocking component is fixedly connected to the top 7; through regulating motor 3 rotation, drive first gear 31 and second gear 32 rotation, thereby drive screw rod 21 rotation, slider 12 passes through screw 13 and screw rod 21 threaded connection, so slider 12 rotates along with the rotation of screw rod 21, the purpose that slider 12 can lateral shifting has been reached, slider 12 top fixed connection's pneumatic cylinder 4 and telescopic link 41, the purpose that the desilting device conveniently goes up and down has been reached, install dust box 7 inner chamber top through desilting pump 91, dust box 7 bottom fixedly connected with filter 8, the purpose that prevents that the hard thing from blocking or damaging desilting subassembly 9 has been reached, install at waterproof box 5 inner chamber top through power component 6, power component 6 drives stirring subassembly 64 stirring, stirring subassembly 64 is in the both sides of desilting subassembly 9 respectively, the efficiency of desilting and stirring work has been improved, the security and the practicality of the operation of desilting device have been improved to this structure simultaneously.

Example 2

Referring to fig. 4, the adjusting component 2 includes a screw 21, a limiting hole 22 and a limiting component 23, the limiting component 23 is fixedly connected to one side of the groove 11, the limiting hole 22 is formed on one side of the limiting component 23, the screw 21 is rotatably connected inside the limiting hole 22, one end of the screw 21 is in threaded connection inside the screw hole 13, and the other end of the screw 21 is fixedly connected at the axle center of the second gear 32; the first gear 31 and the second gear 32 meshed with the first gear 31 are driven by the adjusting motor 3, so that the screw 21 rotates, the screw 21 does not move under the limit of the linear limiting assembly 23, and the sliding block 12 moves, thereby achieving the purpose that the sliding block 12 can move in the horizontal direction.

Referring to fig. 4, the limiting assembly 23 includes a limiting block 231, a limiting groove 232 and a limiting nut 233, wherein the limiting block 231 is fixedly connected to one side of the groove 11, the limiting groove 232 is formed at the bottom of the limiting block 231, the limiting groove 232 is communicated with the limiting hole 22, the limiting nut 233 is rotatably connected to the inside of the groove 11, and the limiting nut 233 is in threaded connection with the outer wall of the screw 21; the limiting nut 233 which is rotationally connected with the screw rod 21 through the groove 11 formed in the bottom of the limiting block 231 is in threaded connection, so that the screw rod 21 rotates to drive the limiting nut 233 to rotate, the screw rod 21 does not move in the horizontal direction, and the purpose of limiting the movement of the screw rod 21 is achieved.

Referring to fig. 3, the dredging assembly 9 includes a dredging pump 91, an inlet pipe 92 and an outlet pipe 93, wherein the dredging pump 91 is fixedly connected to the top of the inner cavity of the dust box 7, the inlet pipe 92 is fixedly connected to the bottom of the dredging pump 91, the outlet pipe 93 is fixedly connected to the front surface of the dredging pump 91, and the outlet pipe 93 is inserted into the dredging hole 71; through the desilting pump 91 of dust box 7 inner chamber top installation, the intake pipe 92 takes in the silt of taking water under the restriction of the filter 8 of dust box 7 bottom fixedly connected with, then the exit tube 93 takes out the silt of taking water, has reached the purpose that prevents that hard thing from blocking or damaging the desilting device.

Example 3

Referring to fig. 3, the power assembly 6 includes a power motor 61, a coupling 62 and a transmission assembly 63, wherein the power motor 61 is fixedly connected to the top of the inner cavity of the waterproof box 5, one end of the coupling 62 is fixedly connected to the rotating shaft end of the power motor 61, the other end of the coupling 62 is fixedly connected to the top of the transmission assembly 63, and the transmission assembly 63 is fixedly connected to the top of the stirring assembly 64; the power motor 61 rotates to drive the coupler 62 to rotate together with the transmission assembly 63, and the fixed rods at the two ends of the transmission assembly 63 are connected with the stirring assembly 64, so that the purpose of stably outputting power to the stirring assembly 64 is achieved.

Referring to fig. 3, the transmission assembly 63 includes a first belt pulley 631, a transmission belt 632, and a second belt pulley 633, wherein the first belt pulley 631 is fixedly connected to the bottom of the coupling 62, one end of the transmission belt 632 is sleeved on the outer wall of the first belt pulley 631, and the other end of the transmission belt 632 is sleeved on the outer wall of the second belt pulley 633; under the effect of first belt pulley, second belt pulley 633 and driving belt 632, first belt pulley 631 bottom fixedly connected with first stirring subassembly 64, second stirring subassembly 64 fixed connection is in second belt pulley 633 bottom simultaneously, has reached two stirring subassemblies 64 can be under the drive of power motor 61 pivoted purpose.

Referring to fig. 3, the stirring assembly 64 includes a connection shaft 641, a turntable 642 and a stirring blade 643, wherein the connection shaft 641 is fixedly connected to the bottom of the first belt pulley 631, the connection shaft 641 is rotatably connected inside the circular hole 51, the turntable 642 is fixedly connected to the bottom of the connection shaft 641, and the stirring blade 643 is fixedly connected to the bottom of the turntable 642; the rotating disk 642 is driven by the connecting shaft 641, and the stirring blade 643 is driven by the rotating disk 642 to rotate in the horizontal direction, so that the purpose of stable stirring of the stirring blade 643 is achieved.

The use principle and the advantages are that: fix fixed plate 1 in the river course both sides, the regulating motor 3 through fixed plate 1 top rotates and drives at first gear 31 and two gear rotations, spacing hole 22 rotates the screw rod 21 of connection in adjusting part 2 and rotates under the stopper 231 of spacing subassembly 23, spacing groove 232 and stop nut 233's effect, drive slider 12 through screw 13 threaded connection at the screw rod 21 outer wall in recess 11 and move in the horizontal direction, the purpose that the dredging device horizontal direction removed has been reached, through slider 12 bottom fixed connection pneumatic cylinder 4 and the inside telescopic link 41 of pneumatic cylinder 4, the purpose that the dredging device goes up and down has been reached, through the power pack 6 at waterproof case 5 inner chamber top, power motor 61 drives shaft coupling 62 rotation, transmission assembly 63 rotates simultaneously, second belt pulley 633 rotates under first belt pulley 631 and driving belt 632 effect, stirring subassembly 64 rotates together, the volume connecting axle 641 that is connected inside round hole 51 drives carousel 642 and stirring leaf 643 rotates, the effect of stirring silt has been reached, through the filter of the filter tube 92 of the inside pneumatic cylinder 4 and the inside telescopic link 41 of pneumatic cylinder, the dredging device is reached through the filtration efficiency of filter 8 with the filter of the filter tube of filter, the dredging device has been reached in the device of the vertical outlet of the device of the pump device has been improved, the device of the vertical performance of the dredging has been pumped, the device has been improved, the device has been pumped the device of the device has been improved and has been simultaneously in the device of the device has been improved and the device.

Claims

1. The utility model provides a water conservancy construction desilting device, includes fixed plate (1), its characterized in that: the utility model discloses a fixed plate, including fixed plate (1) and first gear (31) and second gear (32) and is characterized in that the bottom of fixed plate (1) is provided with recess (11), inside sliding connection of recess (11) has slider (12), screw (13) have been seted up to slider (12) one side, screw (13) run through slider (12), screw (13) inside threaded connection has adjusting component (2), adjusting component (2) fixed connection is in recess (11) one side, fixed plate (1) top fixedly connected with accommodate motor (3), accommodate motor (3) pivot end fixedly connected with first gear (31), first gear (31) bottom meshing has second gear (32), one end of the adjusting component (2) is fixedly connected with the axle center of the second gear (32), the bottom of the sliding block (12) is fixedly connected with the hydraulic cylinder (4), the telescopic rod (41) is connected inside the hydraulic cylinder (4) in a sliding way, the bottom of the telescopic rod (41) is fixedly connected with the waterproof box (5), the top of the inner cavity of the waterproof box (5) is fixedly connected with the power component (6), the bottom of the waterproof box (5) is provided with the round hole (51), the stirring component (64) is connected inside the round hole (51) in a rotating way, the stirring component (64) is fixedly connected with the bottom of the power component (6), waterproof case (5) bottom fixedly connected with dust proof case (7), dust proof case (7) inner chamber top fixedly connected with desilting subassembly (9), desilting hole (71) have been seted up in dust proof case (7) openly, desilting subassembly (9) one end is pegged graft inside desilting hole (71), dust proof case (7) bottom fixedly connected with filter (8).

2. The water conservancy construction dredging device as claimed in claim 1, wherein: the adjusting component (2) comprises a screw (21), a limiting hole (22) and a limiting component (23), wherein the limiting component (23) is fixedly connected to one side of the groove (11), the limiting hole (22) is formed in one side of the limiting component (23), the screw (21) is rotationally connected to the inside of the limiting hole (22), one end of the screw (21) is in threaded connection with the inside of the screw hole (13), and the screw (21) is fixedly connected to the axis of the second gear (32).

3. The water conservancy construction dredging device as claimed in claim 2, wherein: limiting component (23) are including stopper (231), spacing groove (232) and stop nut (233), stopper (231) fixed connection is in one side of recess (11), the bottom at stopper (231) is seted up in spacing groove (232), spacing groove (232) are linked together with spacing hole (22), stop nut (233) rotate and connect the inside at recess (11), stop nut (233) threaded connection is at the outer wall of screw rod (21).

4. The water conservancy construction dredging device as claimed in claim 1, wherein: the dredging assembly (9) comprises a dredging pump (91), an inlet pipe (92) and an outlet pipe (93), wherein the dredging pump (91) is fixedly connected to the top of an inner cavity of the dust box (7), the inlet pipe (92) is fixedly connected to the bottom of the dredging pump (91), the outlet pipe (93) is fixedly connected to the front surface of the dredging pump (91), and the outlet pipe (93) is inserted into the dredging hole (71).

5. The water conservancy construction dredging device as claimed in claim 1, wherein: the power assembly (6) comprises a power motor (61), a coupler (62) and a transmission assembly (63), wherein the power motor (61) is fixedly connected to the top of an inner cavity of the waterproof box (5), one end of the coupler (62) is fixedly connected to the rotating shaft end of the power motor (61), the other end of the coupler (62) is fixedly connected to the top of the transmission assembly (63), and the transmission assembly (63) is fixedly connected to the top of the stirring assembly (64).

6. The water conservancy construction dredging device of claim 5, wherein: the transmission assembly (63) comprises a first belt pulley (631), a transmission belt (632) and a second belt pulley (633), wherein the first belt pulley (631) is fixedly connected to the bottom of the coupler (62), one end of the transmission belt (632) is sleeved on the outer wall of the first belt pulley (631), and the other end of the transmission belt (632) is sleeved on the outer wall of the second belt pulley (633).

7. The water conservancy construction dredging device of claim 6, wherein: the stirring assembly (64) comprises a connecting shaft (641), a rotary table (642) and stirring blades (643), wherein the connecting shaft (641) is fixedly connected to the bottom of the first belt pulley (631), the connecting shaft (641) is rotationally connected to the inside of the round hole (51), the rotary table (642) is fixedly connected to the bottom of the connecting shaft (641), and the stirring blades (643) are fixedly connected to the bottom of the rotary table (642).