CN111691479A

CN111691479A - Hydraulic engineering is with digging ditch device

Info

Publication number: CN111691479A
Application number: CN202010568463.3A
Authority: CN
Inventors: 刘玉英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2020-09-22

Abstract

The invention is suitable for the technical field of hydraulic engineering equipment, and particularly relates to a channel digging device for hydraulic engineering. The ditch digging device for the water conservancy project, provided by the embodiment of the invention, has the advantages that the structure is simple, the design is reasonable, the ditches with different depths can be dug by layered excavation, the trimming component is arranged, the digging flatness of the ditches is ensured, a ditch with extremely high flatness can be obtained after the digging is finished, the later repair is avoided, and the digging efficiency and the digging quality are greatly improved.

Description

Hydraulic engineering is with digging ditch device

Technical Field

The invention belongs to the technical field of hydraulic engineering equipment, and particularly relates to a canal digging device for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

In the construction process of hydraulic engineering, ditches are required to be excavated frequently, and for small ditches, an excavator or manual excavation is usually adopted, wherein the excavating speed of the excavator is high, but the smoothness of a channel is difficult to ensure, and the excavating cost of the trench is high and the excavating speed of the trench is low.

Disclosure of Invention

The embodiment of the invention aims to provide a ditch digging device for hydraulic engineering, and aims to solve the problems of high digging cost and low flatness of small ditches.

The embodiment of the invention is realized in such a way that the canal digging device for the hydraulic engineering comprises a base, wherein a hoisting component is arranged at the top of the base, one end of the base is provided with a trimming component, the other end of the base is provided with a first slide rail, a first slide seat is connected onto the first slide rail in a sliding manner, an excavating seat is arranged on one side of the first slide seat, which is far away from the first slide rail, a driving part and a main shaft are arranged in the excavating seat, two ends of the main shaft are rotatably connected with the excavating seat and are in transmission connection with the driving part through a transmission belt, the outer diameter of the main shaft is provided with a plurality of fins for loosening soil, the outer edge bottoms of the fins are level with the bottom of the excavating seat, an opening is arranged below the excavating seat and used for guiding loosened soil into a soil accumulation cavity at the bottom of an inner cavity of the excavating seat, a conveying belt is arranged, and the edge trimming component is used for trimming the edge of the dug ditch.

Preferably, the hoisting assembly comprises a soil accumulating bin and a lifting mechanism, the soil accumulating bin is fixed at the upper end of the base and located below one end, away from the main shaft, of the conveying belt and used for containing sandy soil, and the lifting mechanism is arranged in the soil accumulating bin and used for guiding the sandy soil to one side of the dug ditch.

Preferably, the lifting mechanism is an auger and a conveying pipeline, the auger is arranged in the conveying pipeline, and the conveying pipeline is arranged in the soil accumulating bin.

Preferably, the trimming assembly comprises a pair of trimming plates and a second sliding seat, the trimming plates are arranged oppositely and connected through a connecting rod, the connecting rod is fixedly connected with the second sliding seat, and the second sliding seat is in sliding connection with a second sliding rail arranged on the base.

Preferably, the trimming plates are arranged obliquely relative to each other, and the lower ends of the trimming plates are close to each other.

Preferably, the two sides of the base are provided with walking wheels, and the walking wheels are driven by a walking driving device.

Preferably, a reinforcing plate is arranged on one side, away from the first sliding seat, of the first sliding rail.

The ditch digging device for the water conservancy project, provided by the embodiment of the invention, has the advantages that the structure is simple, the design is reasonable, the ditches with different depths can be dug by layered excavation, the trimming component is arranged, the digging flatness of the ditches is ensured, a ditch with extremely high flatness can be obtained after the digging is finished, the later repair is avoided, and the digging efficiency and the digging quality are greatly improved.

Drawings

Fig. 1 is a schematic structural view of a hydraulic engineering trenching apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an edge trimmer according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a fin according to an embodiment of the present invention.

In the drawings: 1. a base; 2. a traveling wheel; 3. a lifting mechanism; 4. a soil accumulating bin; 5. sand soil; 6. excavating a seat; 7. a drive member; 8. a transmission belt; 9. a main shaft; 10. a fin; 11. a first slider; 12. a first slide rail; 13. a second slide carriage; 14. a second slide rail; 15. trimming the plate; 16. a reinforcing plate; 17. a baffle plate; 18. a conveyor belt; 19. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, a schematic structural diagram of a canal digging device for hydraulic engineering provided by an embodiment of the present invention includes a base 1, a hoisting assembly is disposed on a top of the base 1, a trimming assembly is disposed at one end of the base 1, a first slide rail 12 is disposed at the other end of the base 1, a first slide carriage 13 is slidably connected to the first slide rail 12, a digging base 6 is disposed on a side of the first slide carriage 13 away from the first slide rail 12, a driving member 7 and a spindle 9 are disposed in the digging base 6, two ends of the spindle 9 are rotatably connected to the digging base 6 and are in transmission connection with the driving member 7 through a transmission belt 8, a plurality of fins 10 for loosening soil are disposed on an outer diameter of the spindle 9, outer edge bottoms of the fins 10 are flush with bottoms of the digging base 6, an opening is disposed below the digging base 6 for guiding loosened soil into a soil accumulation cavity at the bottom of the inner cavity of the digging base 6, the outer diameter of the conveying belt 18 is provided with a baffle 17 for conveying the sandy soil 5 in the soil accumulation cavity into the hoisting assembly and leading out the sandy soil through the hoisting assembly, and the trimming assembly is used for trimming the edge of the dug ditch.

In the embodiment of the invention, when excavating, firstly, according to the position to be excavated, two foundation pits are excavated at two ends of a ditch, the depth and the width of each foundation pit are consistent with the size of the ditch to be excavated, so that an excavating seat 6 can be placed in the foundation pit, the excavating seat 6 is driven to descend by a first sliding seat 13 to a certain height, the lower end of the outer edge of a fin 10 is positioned below a soil layer, then a driving part 7 drives a main shaft 9 to rotate, the fin 10 turns and scatters the soil layer in front in the advancing process, the turned sandy soil 5 is shoveled into an opening at the lower end of the excavating seat 6, the sandy soil 5 which enters the excavating seat 6 firstly falls between baffle plates 17 arranged on a conveying belt 18 under the pushing of the following sandy soil 5, the sandy soil 5 is further hoisted in a hoisting component and guided to one side of the ditch by the hoisting component so as to be centralized, a trimming component arranged at one side of a base 1 repairs the side wall of the ditch in the, making it have a certain inclination; when the excavation seat 6 is moved from one foundation pit to another foundation pit, the excavation seat 6 returns, the first sliding seat 13 drives the excavation seat 6 to descend by a certain height, and the steps are repeated until the excavation of the ditch is finished. According to the invention, by layered excavation, ditches with different depths can be excavated according to requirements, and the ditches are repaired synchronously, so that the quality of the excavated ditches is improved.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the hoisting assembly includes a soil accumulating bin 4 and a lifting mechanism 3, the soil accumulating bin 4 is fixed on the upper end of the base 1 and is located below one end of the conveyer belt 18 far away from the main shaft 9 for accommodating the sand 5, and the lifting mechanism 3 is arranged in the soil accumulating bin 4 for guiding the sand 5 to one side of the trench to be dug.

In the embodiment of the invention, when the soil is excavated, the sand 5 falls into the soil accumulating bin 4, and the lifting mechanism 3 hoists and conveys the soil out, so that the sand 5 is prevented from being accumulated into an extra load.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the lifting mechanism 3 is an auger and a conveying pipeline, the auger is arranged in the conveying pipeline, and the conveying pipeline is arranged in the soil accumulating bin 4.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the trimming assembly includes a pair of trimming plates 15 and a second slide 13, the trimming plates 15 are disposed opposite to each other and connected by a connecting rod 19, the connecting rod 19 is fixedly connected with the second slide 13, and the second slide 13 is slidably connected with a second slide rail 14 disposed on the base 1.

In the embodiment of the invention, in the excavation process, two ends of the fin 10 will damage the ditch and two side walls to a certain extent, and the ditch is not flat. In the moving process, the trimming plate 15 will perform trimming treatment on the side wall of the ditch to scrape off the thin layer on the surface of the ditch, so that the ditch is smoother and is ready for later reinforcing work.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the trimming plates 15 are disposed to be inclined with respect to each other, and the lower ends of the trimming plates 15 are close to each other.

In the embodiment of the invention, after the side wall of the ditch is trimmed by the obliquely arranged trimming plate 15, the oblique side wall is formed, so that the structural stability is stronger, and the later reinforcing treatment is more facilitated.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the base 1 is provided with traveling wheels 2 at both sides thereof, and the traveling wheels 2 are driven by a traveling driving means.

In the embodiment of the present invention, the road wheels 2 may be crawler wheels, thereby ensuring sufficient driving force.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, a reinforcing plate 16 is disposed on a side of the first slide rail 12 away from the first slide carriage 13.

In the embodiment of the invention, because the first guide rail 12 is mainly pushed in the direction from the main shaft 7, the reinforcing plate 16 is arranged on the side of the first guide rail away from the first sliding seat 13, so that the first guide rail is prevented from deforming during long-term use and affecting the lifting precision.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A ditch digging device for water conservancy engineering is characterized by comprising a base (1), a hoisting component is arranged at the top of the base (1), a trimming component is arranged at one end of the base (1), a first sliding rail (12) is arranged at the other end of the base, a first sliding seat (13) is connected onto the first sliding rail (12) in a sliding manner, a digging seat (6) is arranged on one side, away from the first sliding rail (12), of the first sliding seat (13), a driving part (7) and a main shaft (9) are arranged in the digging seat (6), two ends of the main shaft (9) are rotatably connected with the digging seat (6) and are in transmission connection with the driving part (7) through a transmission belt (8), a plurality of fins (10) used for loosening soil are arranged on the outer diameter of the main shaft (9), the bottom of the outer edges of the fins (10) is level with the bottom of the digging seat (6), an opening is arranged below the, the soil-accumulating cavity is used for guiding loosened soil into the soil-accumulating cavity at the bottom of the inner cavity of the excavating seat (6), a conveying belt (18) is arranged in the soil-accumulating cavity, a baffle (17) is arranged on the outer diameter of the conveying belt (18) and used for conveying the sandy soil (5) in the soil-accumulating cavity into the hoisting assembly and guiding the sandy soil out through the hoisting assembly, and the trimming assembly is used for trimming the edge of the dug ditch.

2. The ditch digging device for the hydraulic engineering according to claim 1, wherein the hoisting assembly comprises a soil accumulating bin (4) and a lifting mechanism (3), the soil accumulating bin (4) is fixed at the upper end of the base (1) and is positioned below one end, away from the main shaft (9), of the conveying belt (18) and used for containing the sandy soil (5), and the lifting mechanism (3) is arranged in the soil accumulating bin (4) and used for guiding the sandy soil (5) to one side of the dug ditch.

3. The dredging device for the water conservancy project according to claim 2, wherein the lifting mechanism (3) is an auger and a conveying pipeline, the auger is arranged in the conveying pipeline, and the conveying pipeline is arranged in the soil accumulating bin (4).

4. The dredging device for the water conservancy project according to claim 1, wherein the trimming assembly comprises a pair of trimming plates (15) and a second sliding seat (13), the trimming plates (15) are oppositely arranged and connected through a connecting rod (19), the connecting rod (19) is fixedly connected with the second sliding seat (13), and the second sliding seat (13) is slidably connected with a second sliding rail (14) arranged on the base (1).

5. The apparatus of claim 4, wherein the said plates (15) are inclined relative to each other, the lower ends of the plates (15) being adjacent to each other.

6. The canal digging device for the water conservancy project according to any one of claims 1 to 5, wherein two sides of the base (1) are provided with walking wheels (2), and the walking wheels (2) are driven by a walking driving device.

7. The dredging device for the water conservancy project according to any one of claims 1-5, wherein a reinforcing plate (16) is arranged on one side, away from the first sliding seat (13), of the first sliding rail (12).