CN214784321U

CN214784321U - Efficient water conservancy construction sediment removal device

Info

Publication number: CN214784321U
Application number: CN202121264393.9U
Authority: CN
Inventors: 陈勇明; 钟西; 廖垂仁; 郭阳涛
Original assignee: Hunan Jiaxin Engineering Construction Co ltd
Current assignee: Hunan Jiaxin Engineering Construction Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-19
Anticipated expiration: 2031-06-07

Abstract

The application relates to a high-efficiency water conservancy construction dredging device, which belongs to the field of dredging equipment and comprises a bottom plate, wherein a dredging component is arranged on the bottom plate, the dredging component comprises a belt, a plurality of driving rollers and a bucket, and the driving rollers are horizontal and are arranged in plurality; all the driving rollers are sleeved on the belt, the driving rollers are rotationally connected to the bottom plate, and the belt inclines to one side from top to bottom; the excavator bucket is arranged on the peripheral wall of the belt and is used for collecting silt on the ground when the belt rotates; a first motor is arranged on the bottom plate, and an output shaft of the first motor is connected with a transmission roller of the first motor; the bottom plate is provided with a running mechanism. The first motor is started, the first motor drives the transmission roller to rotate, the transmission roller drives the belt to rotate, the belt drives the bucket to do circular motion, the bucket excavates the ground sludge, and after the bucket moves to the top end of the belt and overturns, the bucket empties the sludge onto the bottom plate. This application has the effect that improves work efficiency.

Description

Efficient water conservancy construction sediment removal device

Technical Field

The utility model belongs to the technical field of desilting equipment and specifically relates to a high efficiency water conservancy construction desilting device is related to.

Background

At present, the importance of hydraulic engineering construction is increasing day by day in order to improve the water for people and prevent disasters such as flood. The hydraulic engineering comprises the allocation of drinking water for residents and also comprises the treatment of underground water or pavement water flow. The hydraulic engineering includes dam, reservoir, canal and other construction.

In the related art, when a reservoir or a dam is constructed, a pot hole needs to be dug on the ground, and construction is continuously performed on the pot hole. However, the moisture content below the ground surface is high, or the silt on the ground in the pot hole is more when raining, so that the construction is not facilitated, and the existing method can be used for clearing and shoveling the silt manually or by using a digging machine.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that the construction efficiency is low due to time and labor consumption caused by manual operation.

SUMMERY OF THE UTILITY MODEL

In order to improve work efficiency, this application provides an efficient water conservancy construction sediment removal device.

The application provides a pair of efficient water conservancy construction sediment removal device adopts following technical scheme:

a high-efficiency water conservancy construction dredging device comprises a bottom plate, wherein a dredging component is arranged on the bottom plate, the dredging component comprises a belt, a plurality of driving rollers and a bucket, and the driving rollers are horizontal and are arranged in plurality; all the transmission rollers are sleeved on the belt, the transmission rollers are rotatably connected to the bottom plate, and the belt inclines to one side from top to bottom; the excavator bucket is arranged on the peripheral wall of the belt and is used for collecting silt on the ground when the belt rotates; a first motor is arranged on the bottom plate, and an output shaft of the first motor is connected with a transmission roller of the first motor; and the bottom plate is provided with a traveling mechanism.

Through adopting above-mentioned technical scheme, external power source starts first motor, and first motor drives the driving roller and rotates, and the driving roller drives the belt and rotates, and the belt drives the bucket cyclic motion, and the bucket excavates subaerial silt, removes the belt top and the upset back when the bucket, and the bucket is emptyd silt to the bottom plate on. The bottom plate is moved through the traveling mechanism, sludge in a larger range is cleaned, and the working efficiency is improved.

Optionally, a collecting box with an open upper surface is arranged on the bottom plate and is located below the top end of the belt.

Through adopting above-mentioned technical scheme, the bucket excavates silt and removes the belt top upset back, and silt falls into in the collecting box. Silt is collected through the collecting box, and convenient artifical unified clearance improves work efficiency.

Optionally, the bottom plate is provided with two parallel baffles, the collection box slides between the two baffles, and the collection box is provided with a fixing assembly for fixing the collection box and the bottom plate.

Through adopting above-mentioned technical scheme, the pulling collecting box, the collecting box slides between two baffles, reduces the possibility of collecting box slope. The collecting box is fixed with the bottom plate through the fixing component, and the stability of connection between the collecting box and the bottom plate is improved.

Optionally, the fixing assembly comprises a fixing bolt, the fixing bolt penetrates through the collecting box, and one end of the fixing bolt, which penetrates through the collecting box, penetrates through the collecting box and is in threaded connection with the bottom plate.

Through adopting above-mentioned technical scheme, run through the collecting box through fixing bolt, fixing bolt runs through the one end of collecting box and wears to establish and threaded connection bottom plate. The collecting box is fixed with the bottom plate through the fixing bolt, and the operation is convenient.

Optionally, the walking mechanism comprises walking assemblies arranged on two sides of the bottom plate, each walking assembly comprises a bearing wheel and a crawler, and the bearing wheel is rotatably connected to one side, vertical to the bottom plate and perpendicular to the axis of the transmission roller, of the bottom plate; the bearing wheels are arranged on the side walls of the corresponding positions, and all the bearing wheels are sleeved on the crawler belt in the walking assembly.

Through adopting above-mentioned technical scheme, the bottom plate passes through the track and supports in ground with the bearing wheel. The cross-country performance of the crawler belt is strong, and the possibility that the bottom plate is sunk into the sludge is reduced.

Optionally, a second motor is arranged on the bottom plate, the first motor is a double-shaft motor, transmission assemblies are respectively arranged on the second motor and the first motor, and the transmission assemblies are used for respectively transmitting power of the first motor and power of the second motor to the two walking assemblies.

Through adopting above-mentioned technical scheme, the track of both sides is respectively through two motor drive, consequently can form the differential between two tracks. The bottom plate can realize turning action, the moving range of the equipment is improved, the sludge cleaning range is enlarged, and the working efficiency is improved; the first motor drives the dredging component and one of the walking components at the same time, so that energy is saved.

Optionally, the transmission assembly includes a gearwheel and a pinion, two gearwheel in the transmission assembly is connected respectively to the first motor and the second motor, the pinion is connected respectively to the bearing wheel in two walking assemblies, gearwheel and pinion intermeshing.

Through adopting above-mentioned technical scheme, external power source starts first motor and second motor, and first motor and second motor drive the gear wheel rotation respectively, and the gear wheel orders about pinion and bearing wheel rotation through the meshing with the pinion, and the bearing wheel drives the track motion, realizes the removal of equipment.

Optionally, the bucket is provided with a plurality of buckets on the belt along the circulating direction of the belt.

Through adopting above-mentioned technical scheme, when the belt rotated, a plurality of buckets removed simultaneously and cleared up silt in proper order, improved work efficiency.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the excavator bucket is arranged on the peripheral wall of the belt; the belt drives the bucket circular motion, and the bucket excavates subaerial silt, removes the belt top and the upset back as the bucket, and the bucket is emptyd silt to the bottom plate on. The bottom plate is moved through the traveling mechanism, so that sludge in a larger range is cleaned, and the working efficiency is improved;

2. the bottom plate is provided with a collecting box with an opening on the upper surface; the excavator bucket excavates silt and moves the belt top upset back, and silt falls into in the collecting box. The sludge is collected by the collecting box, so that the sludge is convenient to clean uniformly by manpower, and the working efficiency is improved;

3. the walking assembly comprises a bearing wheel and a crawler belt; the bottom plate is supported on the ground through the crawler belt and the bearing wheels. The cross-country performance of the crawler belt is strong, and the possibility that the bottom plate is sunk into the sludge is reduced.

Drawings

FIG. 1 is a schematic overall structure diagram of a water conservancy construction dredging device according to an embodiment of the application;

fig. 2 is a schematic structural view of another view angle of the dredging device shown in fig. 1.

Description of reference numerals: 1. a base plate; 2. a yielding groove; 3. a dredging component; 31. a first drive roller; 32. a second driving roller; 33. a belt; 34. excavating a bucket; 35. a frame; 4. a first motor; 5. a collection box; 6. a baffle plate; 7. a fixing assembly; 71. a fixing plate; 72. fixing the bolt; 8. a walking assembly; 81. a load-bearing wheel; 82. a crawler belt; 9. a transmission assembly; 91. a bull gear; 92. a pinion gear; 10. a second motor.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses efficient water conservancy construction sediment removal device, refer to fig. 1 and 2, including horizontally bottom plate 1, be provided with desilting subassembly 3 on the bottom plate 1, desilting subassembly 3 includes first driving roller 31 and second driving roller 32, and first driving roller 31 is parallel to each other and is the level setting with second driving roller 32. The first driving roller 31 and the second driving roller 32 are sleeved with a belt 33, and a bucket 34 is welded on the periphery wall of the belt 33 away from the first driving roller 31. The bucket 34 is used to collect sludge on the ground. The first driving roller 31 is rotated, the first driving roller 31 drives the belt 33 to move, and the belt 33 drives the bucket 34 to dig the sludge.

Referring to fig. 1 and 2, a rectangular abdicating groove 2 vertically penetrates through the upper surface of the bottom plate 1, and the bucket 34 passes through the abdicating groove 2. The obstacle of the bucket 34 in operation is reduced by the relief groove 2.

Referring to fig. 1 and 2, two parallel racks 35 are welded on the upper surface of the bottom plate 1, and the racks 35 incline from bottom to top to a side far away from the abdicating groove 2. The first driving roller 31 and the second driving roller 32 are located between the two frames 35. Two ends of the first driving roller 31 respectively penetrate through and are rotatably connected to the bottom ends of the two frames 35; the two ends of the second driving roller 32 penetrate through and are rotatably connected to the top ends of the two frames 35. The lifting direction of the belt 33 is parallel to the tilting direction of the frame 35. The bucket 34 passes over the top of the belt 33 and dumps the sludge.

Referring to fig. 1 and 2, when the bucket 34 is positioned on the slope of the belt 33 away from the ground, the lifting direction of the bucket 34 is set to be open. The belt 33 rotates and the belt 33 drives the bucket 34 to dig the sludge.

Referring to fig. 1 and 2, the buckets 34 are uniformly arranged in plural numbers in a circulating direction in which the belt 33 runs. When the belt 33 runs, the belt 33 drives the plurality of buckets 34 to sequentially pass through the concession groove 2 and collect sludge.

Referring to fig. 1 and 2, a first motor 4 is welded to the base plate 1, the first motor 4 is a dual-shaft motor, and one output shaft of the first motor 4 is coaxially welded to one end of the first driving roller 31. The external power supply starts the first motor 4, the first motor 4 drives the first driving roller 31 to rotate, and the first driving roller 31 drives the belt 33 to move to complete excavation.

Referring to fig. 1 and 2, a collection box 5 is placed on the upper surface of the base plate 1 below the second driving roller 32, the collection box 5 is rectangular and has an open upper surface. The bucket 34 transports the sludge to the top of the belt 33 and after turning over, the sludge falls under gravity into the collection bin 5.

Referring to fig. 1 and 2, two baffles 6 parallel to each other are welded to the upper surface of the base plate 1. When the bucket 34 contacts the sludge, the opening of the bucket 34 is oriented horizontally, which is the direction of movement of the floor 1. The length direction of the baffle 6 is the same as the moving direction of the bottom plate 1. The collecting box 5 is positioned between the two baffles 6, and one side of each of the two baffles 6 close to each other is respectively attached to and slides on two outer side walls which are vertical to the collecting box 5 and correspond to the positions of the two outer side walls.

Referring to fig. 1 and 2, the collecting box 5 is provided with a fixing assembly 7 for fixing the collecting box 5 with the base plate 1. The fixing assembly 7 comprises a fixing plate 71, and the fixing plate 71 is welded at the bottom end of one side of the collecting box 5, which is vertical and far away from the abdicating groove 2. The bottom end of the fixing plate 71 extends downward, and the lower surface of the fixing plate 71 is flush with the lower surface of the base plate 1. When the collecting chamber 5 is pushed onto the base plate 1, the fixed plate 71 limits the moving distance of the collecting chamber 5 after the fixed plate 71 contacts the base plate 1.

Referring to fig. 1 and 2, a fixing bolt 72 vertically penetrates through and is screwed in one side of the fixing plate 71 away from the collecting box 5, and one end of the fixing bolt 72 penetrating through the fixing plate 71 is penetrated through and screwed in the bottom plate 1. The relative position of the base plate 1 and the collecting box 5 is fixed by fixing bolts 72.

Referring to fig. 1 and 2, a traveling mechanism is disposed on the base plate 1, and the traveling mechanism includes a traveling assembly 8. The walking assembly 8 comprises a bearing wheel 81, and the bearing wheel 81 is rotatably connected to one vertical outer side wall of the bottom plate 1, and the outer side wall is parallel to the advancing direction of the bottom plate 1. The bearing wheels 81 are uniformly provided in plurality along the advancing direction of the base plate 1. The running assembly 8 further comprises a crawler belt 82, and the crawler belt 82 is sleeved on all bearing wheels 81 in the running assembly 8. Two groups of walking components 8 are symmetrically arranged on the bottom plate 1. When the bearing wheel 81 rotates, the bearing wheel 81 drives the crawler belt 82 to move, and the crawler belt 82 pushes the base plate 1 to move.

Referring to fig. 1 and 2, a second motor 10 is welded to the upper surface of the base plate 1, and the second motor 10 is disposed on a side of the belt 33 away from the first motor 4. The first motor 4 and the second motor 10 are respectively connected with a transmission assembly 9, and the transmission assembly 9 is used for respectively transmitting the force of the first motor 4 and the force of the second motor 10 to the two walking assemblies 8.

Referring to fig. 1 and 2, the transmission assembly 9 includes a large gear 91, and the large gear 91 of the transmission assembly 9 is coaxially welded to the output shaft of the first motor 4 far from the belt 33. The other transmission assembly 9 is coaxially welded to the output shaft of the second motor 10. The gearwheels 91 in the two transmission assemblies 9 are arranged coaxially. The two bearing wheels 81 of the two transmission assemblies 9, which are respectively close to the two large gears 91, are respectively connected with a small gear 92. The pinion 92 is coaxially welded to the side of the bearing wheel 81 remote from the base plate 1. The two large gears 91 are engaged with the two small gears 92, respectively. When the external power supply starts the first motor 4, the first motor 4 drives the belt 33 and one of the walking components 8 to move through the transmission component 9. The external power supply starts the second motor 10, the output shaft of the second motor 10 drives the large gear 91 to rotate, and the large gear 91 is meshed with the small gear 92 to drive the bearing wheel 81 to rotate.

Referring to fig. 1 and 2, the diameter of the pinion gear 92 is smaller than the diameter of the bearing wheel 81. Reducing the likelihood of the pinion gear 92 contacting the sludge.

The implementation principle of the efficient water conservancy construction dredging device of the embodiment of the application is as follows: the collecting chamber 5 is inserted between the two baffles 6, the collecting chamber 5 sliding on the bottom plate 1. After the fixing plate 71 is brought into contact with the base plate 1, a fixing bolt 72 is inserted through a side of the fixing plate 71 remote from the base plate 1, and the fixing bolt 72 is inserted through one end of the fixing plate 71 and screwed into the base plate 1. The relative position of the base plate 1 and the collecting box 5 is fixed by fixing bolts 72.

The external power supply and the first motor 4 and the second motor 10 are started simultaneously. The first motor 4 and the second motor 10 are respectively driven by the large gear 91 to rotate, the large gear 91 is meshed with the small gear 92 to drive the bearing wheel 81 to rotate, the bearing wheel 81 drives the crawler 82 to move, and the bottom plate 1 advances.

The output shaft of the first motor 4 also drives the first transmission roller 31 to rotate, and the first transmission roller 31 drives the belt 33 to move circularly. The belt 33 drives a plurality of buckets 34 to move circularly, the buckets 34 dig the sludge, and the buckets 34 turn over to the top end of the belt 33 and pour the sludge into the collection box 5.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an efficient water conservancy construction sediment removal device which characterized in that: the dredging device comprises a bottom plate (1), wherein a dredging component (3) is arranged on the bottom plate (1), the dredging component (3) comprises a belt (33), a plurality of driving rollers and a bucket (34), and the driving rollers are horizontal and are arranged; all the transmission rollers are sleeved on the belt (33), the transmission rollers are rotatably connected to the bottom plate (1), and the belt (33) inclines to one side from top to bottom; the excavator bucket (34) is arranged on the peripheral wall of the belt (33), and when the belt (33) rotates, the excavator bucket (34) is used for collecting silt on the ground; a first motor (4) is arranged on the bottom plate (1), and an output shaft of the first motor (4) is connected with a transmission roller of the first motor; and a traveling mechanism is arranged on the bottom plate (1).

2. The efficient water conservancy construction desilting device of claim 1, characterized in that: the collecting box (5) with an open upper surface is arranged on the bottom plate (1), and the collecting box (5) is positioned below the top end of the belt (33).

3. A high efficiency water conservancy construction sediment removal device of claim 2, characterized in that: the collecting box is characterized in that two parallel baffles (6) are arranged on the bottom plate (1), the collecting box (5) slides between the two baffles (6), and a fixing component (7) used for fixing the collecting box (5) and the bottom plate (1) is arranged on the collecting box (5).

4. A high efficiency water conservancy construction dredging device according to claim 3, wherein: the fixing component (7) comprises a fixing bolt (72), the fixing bolt (72) penetrates through the collecting box (5), and one end, penetrating through the collecting box (5), of the fixing bolt (72) penetrates through the bottom plate (1) and is connected with the bottom plate in a threaded mode.

5. The efficient water conservancy construction desilting device of claim 1, characterized in that: the walking mechanism comprises walking components (8) arranged on two sides of the bottom plate (1), each walking component (8) comprises a bearing wheel (81) and a crawler (82), and the bearing wheels (81) are rotatably connected to one side, vertical to the bottom plate (1) and perpendicular to the axis of the transmission roller; the bearing wheels (81) are arranged on the side walls of the corresponding positions, and all the bearing wheels (81) are sleeved on the crawler belt (82) in the walking assembly (8).

6. A high efficiency water conservancy construction sediment removal device of claim 5, characterized in that: be provided with second motor (10) on bottom plate (1), first motor (4) are the biax motor, be provided with drive assembly (9) on second motor (10) and first motor (4) respectively, drive assembly (9) are used for transmitting the power of first motor (4) and second motor (10) to two rows respectively and walk subassembly (8).

7. The efficient water conservancy construction desilting device of claim 6, characterized in that: drive assembly (9) include gear wheel (91) and pinion (92), two gear wheel (91) in drive assembly (9) are connected respectively in first motor (4) and second motor (10), pinion (92) are connected respectively in bearing wheel (81) in two row's subassembly (8), gear wheel (91) and pinion (92) intermeshing.

8. The efficient water conservancy construction desilting device of claim 1, characterized in that: the bucket (34) is provided in plurality on the belt (33) in the circulating direction of the belt (33).