CN111305296B - Water conservancy ditch excavation construction method - Google Patents

Abstract

The invention relates to a water conservancy ditch excavation construction device and a construction method thereof, belonging to the technical field of water conservancy construction equipment, and comprising movable plates positioned at two sides of a ditch, wherein the movable plates at two sides are provided with stand columns, a cross beam is arranged between the stand columns at two sides, the cross beam is provided with a connecting beam, two ends of the connecting beam are respectively provided with a crushing device and a cleaning device, the crushing device is used for crushing soil of a section to be excavated, the cleaning device is used for cleaning the soil crushed by the crushing device to the ground at two sides of the ditch, tracks are arranged below the movable plates at two sides, each track comprises three spliced tracks which are spliced with each other, and a sliding strip which is clamped and connected to the spliced tracks in a sliding manner is arranged on the surface of the movable plate, which is far away from the stand columns; constructor is through continuous to a plurality of concatenation rails concatenations to drive construction equipment and remove on the track and can accomplish the excavation to the irrigation canals and ditches and can clear up the soil sample of digging simultaneously, convenient simple has improved operating personnel's efficiency of construction.

Description

Water conservancy ditch excavation construction method

Technical Field

The invention relates to the technical field of water conservancy construction equipment, in particular to a water conservancy ditch excavation construction device and a construction method thereof.

Background

A ditch is a general term for a water course dug for irrigation or drainage. Trenches can be roughly divided into two types. One is a rainwater sewer which is commonly seen everywhere on the roadside, and the other is a sewage sewer which transports the waste water of households and factories to a sewage treatment plant in a closed pipeline manner.

Chinese patent application publication No. CN107338820A discloses an excavating apparatus for excavating a trench and an excavating method, the excavating apparatus for excavating a trench includes a movable body, and an excavating device and a control device rotatably provided on the movable body, the excavating device includes a bucket.

The above prior art solutions have the following drawbacks: when the excavator is used for excavating, a constructor excavates a ditch by operating an excavator bucket of the excavator, the excavator bucket needs to be operated to pour out soil in the bucket once the excavator excavates the ditch, the whole excavator needs to be operated to move forwards after the excavation of one section of area is finished, and then the excavator bucket excavates the ditch, so that the whole ditch is excavated in a circulating mode, and the construction efficiency of the constructor is reduced by adopting the excavator to excavate the ditch.

Disclosure of Invention

Aiming at the defects in the prior art, the first purpose of the invention is to provide a water conservancy ditch excavation construction device for improving the construction efficiency of constructors.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a water conservancy irrigation canals and ditches excavation construction equipment, is including the movable plate that is located the irrigation canals and ditches both sides, both sides perpendicular to movable plate all is provided with the stand on the movable plate, both sides just lie in the irrigation canals and ditches top and span between the stand and be provided with the crossbeam, the middle part perpendicular to crossbeam of crossbeam is provided with the tie-beam, the both ends of tie-beam are provided with breaker and cleaning device respectively, breaker is used for the soil material breakage that will treat the excavation district, cleaning device is used for clearing up the soil material after the breaker breakage to the subaerial of irrigation canals and ditches both sides, both sides the movable plate below all is provided with the track, and every track all includes the concatenation rail that three mutual concatenation formed, the movable plate deviates from the slip strip of joint and sliding connection on the face of stand, the length of slip strip is less than the length of every concatenation rail.

Through adopting above-mentioned technical scheme, when needs are to the irrigation canals and ditches excavation, with construction equipment drive the slip strip joint on the movable plate to the concatenation rail, constructor drives the slip strip on the movable plate and moves on the concatenation rail, make breaker to the coating on ground broken, cleaning device can clear up the soil sample after breaker is broken to the subaerial outside the irrigation canals and ditches when removing, when construction equipment moves to the second concatenation rail on, constructor splices first concatenation rail to the third concatenation rail, it moves on the concatenation rail to continue to drive construction equipment, constructor splices through continuous a plurality of concatenation rails, and drive construction equipment and move on the track and can accomplish the excavation to the irrigation canals and can clear up the soil sample of digging simultaneously, and is convenient and simple, operating personnel's efficiency of construction has been improved.

The present invention in a preferred example may be further configured to: the breaker is including setting up the live-beams that just is located tie-beam one side on the tie-beam, the one end of live-beams is fixed to be provided with wears to establish and rotates the axis of rotation of connecting on the tie-beam, be provided with on the tie-beam and be used for driving the axis of rotation and drive the live-beams and rotate and drive the first driving piece that the live-beams was fixed to arbitrary rotation back position, the tip that the tie-beam was kept away from to the live-beams is provided with the connecting plate, the connecting plate deviates from and is provided with broken piece on the face of live-beams, be provided with the second driving piece on the live-beams, the second driving piece is used for driving the connecting plate and drives the length direction removal of broken piece along the live-beams.

By adopting the technical scheme, the first driving piece can drive the crushing piece to incline towards the ground, so that the crushing piece has a drilling effect on the ground, the excavating effect of the crushing piece on a ground soil sample is improved, and when the crushing piece is not needed to be used, the crushing piece can be rotated to a position far away from the ground, and the influence of the crushing piece on the placement of the whole construction device is prevented; the second driving piece can drive the broken piece to move different distances towards the ground, so that the broken piece can be used for excavating ditches of different depths, and the universality of the broken piece is improved.

The present invention in a preferred example may be further configured to: first driving piece is established and fixed connection is in the epaxial turbine of axis of rotation including the cover, the turbine is located the axis of rotation and keeps away from the tip of walking beam, the fixed first motor that is provided with on the face that the walking beam deviates from, the drive of first motor is served and is fixed be provided with be used for with the worm of turbine meshing.

Through adopting above-mentioned technical scheme, when needs drive the live-beams and rotate, drive the worm through first motor and rotate, make the worm drive the turbine and rotate, thereby make the turbine drive the axis of rotation and rotate, make the axis of rotation can drive the live-beams and rotate, the live-beams can drive broken piece and rotate to arbitrary angle, the mode that adopts turbine and worm drive has self-locking function, can drive broken piece and rotate to the angle after arbitrary rotation automatic fixation, and can drive broken piece and accomplish 360 rotations, the drive effect to the live-beams has been improved.

The present invention in a preferred example may be further configured to: the second driving piece comprises an electric cylinder fixedly arranged on the rotating beam, the electric cylinder is positioned on the surface of the rotating beam departing from the connecting beam, and the driving end of the electric cylinder is fixedly connected to the connecting plate.

Through adopting above-mentioned technical scheme, adopt its simple structure of setting up of electric jar, can accomplish the drive to broken piece in putting through the electric jar to the power, need not other power supplies and provide power to the electric jar.

The present invention in a preferred example may be further configured to: broken piece is including wearing to establish and rotating a plurality of broken axles of connecting on the connecting plate, and is a plurality of broken axle is along the circumference position evenly distributed of connecting plate, and every broken epaxial all overlaps establishes and the first helical blade of fixedly connected with, every broken axle is close to the tip of walking beam and all overlaps establishes and fixedly connected with sprocket, and is a plurality of around being equipped with the chain on the sprocket, the fixed second motor that is used for driving one of them broken axle pivoted that is provided with on the face of connecting plate orientation walking beam.

Through adopting above-mentioned technical scheme, drive one of them broken axle through the second motor and rotate, make one of them broken axle can drive the sprocket and rotate, thereby make the sprocket can drive chain drive, the chain can drive a plurality of sprockets and rotate simultaneously, make the sprocket drive every broken axle and rotate, make a plurality of broken axles can drive a plurality of first helical blade simultaneously and break to the soil sample simultaneously, the setting that adopts sprocket and chain has very big drive power, can destroy more complicated geology, and can prevent to appear the phenomenon of skidding between a plurality of broken axles.

The present invention in a preferred example may be further configured to: the utility model discloses a chain wheel, including coupling beam, worm and worm wheel, connecting beam, worm and worm wheel, the last position that just is located worm and worm wheel place of coupling beam is provided with first safety cover, the drive end of first motor is worn to locate first safety cover sets up, the connecting plate just is located the position at chain and a plurality of sprocket place and is provided with the second safety cover towards the face of turning beam, chain and a plurality of sprocket all are located the second safety cover, the second motor is fixed to be set up on the second safety cover, the drive end of second motor is worn to locate the setting of second safety cover.

Through adopting above-mentioned technical scheme, first safety cover can play the effect of protection to worm and turbine, prevents that worm and turbine from exposing and rustting outward, has prolonged the life of turbine and worm, and the second safety cover can play the effect of protection to sprocket and chain, prevents that chain and sprocket from exposing and rustting outward, has prolonged the life of chain and sprocket.

The present invention in a preferred example may be further configured to: cleaning device includes the perpendicular to tie-beam and is located the tie-beam and keeps away from the connecting rod of breaker's tip, the tip perpendicular to connecting rod that the tie-beam was kept away from to the connecting rod is provided with the plate body, the plate body just is located the both sides of plate body on deviating from the face of connecting rod and all is provided with the dead lever, both sides the tip that the plate body was kept away from to the dead lever all is provided with a clearance section of thick bamboo, the tip that a clearance section of thick bamboo is close to the irrigation canals and extends and be the opening setting towards the irrigation canals and ditches in, the tip that a clearance section of thick bamboo kept away from the irrigation canals and ditches extends the setting towards the ground top of the outer both sides of irrigation canals and ditches, the tip that a clearance section of thick bamboo kept away from the irrigation canals is provided with out the hopper, the discharge end that goes out the hopper sets up towards the position at ground place, both sides the length direction along a clearance section of thick bamboo in the clearance section of thick bamboo all rotates and is connected with the clearance axle, both sides the epaxial and all overlap and establish and fixedly connect with fixedly second helical blade that fixedly, the clearance section of thick bamboo, the clearance axle drives second helical blade and rotate The third motor of (1).

Through adopting above-mentioned technical scheme, accomplish the broken back to the soil sample when breaker, the third motor can drive the second helical blade and rotate, make broken soil sample enter into to the clearance section of thick bamboo in through the opening of clearance section of thick bamboo, the second helical blade can play the effect of carrying to the soil sample, make the soil sample pass through the second helical blade and carried to the position that goes out the hopper place, thereby make the soil sample after the breakage carried outside the irrigation canals and ditches, the mode that adopts the second helical blade can carry completely to the soil sample after the breakage, the clearance effect to the soil sample has been improved.

The present invention in a preferred example may be further configured to: both sides the tip that the hopper was kept away from to the clearance section of thick bamboo is provided with the feeder hopper, both sides the tip that the hopper was kept away from to the clearance section of thick bamboo all wears to establish and fixed connection on the feeder hopper and be the intercommunication setting with the feeder hopper, the feeder hopper is the setting of laminating each other with the inner wall of irrigation canals and ditches.

Through adopting above-mentioned technical scheme, the setting up of feeder hopper has enlarged the entering effect that the soil sample after the breakage got into to the clearance section of thick bamboo in, can make the soil sample after the breakage can further complete get into to both sides clearance section of thick bamboo in to the clearance effect to the soil sample has further been improved.

The present invention in a preferred example may be further configured to: the connecting rod sets up to extending structure, and extending structure includes the body of rod on one end fixed connection to the tie-beam, the internal grafting of pole and sliding connection have the grafting pole, the fixed tip of keeping away from the tie-beam at the grafting pole that sets up of plate body, be provided with the spring in the connecting rod, the both ends of spring are connected to the body of rod respectively and the grafting pole is kept away from on its diapire of grafting position.

Through adopting above-mentioned technical scheme, when the spring was in compression state, the elasticity butt that the spring can be resisted to the feeder hopper was to the diapire of irrigation canals and ditches on the different degree of depth on, when breaker was to the irrigation canals and ditches excavation of different degree of depth, the feeder hopper all can the butt to the diapire of irrigation canals and ditches on for cleaning device carries out the clearance of broken soil sample to the irrigation canals and ditches of the different degree of depth, has improved cleaning device's commonality.

Aiming at the defects in the prior art, the second purpose of the invention is to provide a water conservancy ditch excavation construction method for improving the construction efficiency of constructors.

The above object of the present invention is achieved by the following technical solutions:

a water conservancy ditch excavation construction method comprises the water conservancy ditch excavation construction device, and comprises the following steps:

s1: the track is arranged on two sides of a ditch excavation section, the three splicing rails are driven to be spliced together, the construction device drives the sliding strip on the movable plate to slide to the first splicing rail, at the moment, the plate body can resist the elastic force of the spring to drive the feed hoppers on the cleaning cylinders on two sides to be butted on the ground to be excavated, the second motor drives one crushing shaft to rotate, one crushing shaft drives a plurality of chain wheels to rotate simultaneously through a chain, and the plurality of chain wheels can drive each crushing shaft to rotate so that the crushing shaft drives the first stirring blade to rotate;

s2: the worm is driven to rotate through the first motor, the worm is meshed with the worm wheel, so that the worm can drive the worm wheel to rotate, the rotating beam is driven to incline towards the ground through the worm wheel, the connecting plate is driven to move towards the ground through the electric cylinder, and the plurality of crushing shafts drive the first stirring blades to excavate the ground;

s3: an operator drives the sliding strip on the movable plate to move on the first splicing rail to the second splicing rail in a manual mode, the plurality of crushing shafts can be continuously excavated to the ground, and when the cleaning barrel is positioned above the excavated ditch, the plate body can resist the elastic force of the spring to drive the feeding hoppers on the cleaning barrels on two sides to abut against the bottom wall of the excavated ditch;

s4: at the moment, the third motor is turned on, so that the motor drives the cleaning shafts in the cleaning cylinders at two sides to rotate, the soil sample crushed by the first helical blades enters the cleaning cylinders through the feed hoppers, is conveyed to the positions of the discharge hoppers through the second helical blades in the cleaning cylinders, and is discharged to the ground at two sides outside the ditch through the discharge hoppers;

s5: when the movable plate drives the sliding strip to move to the second splicing rail completely, the first splicing rail is taken down and spliced to the third splicing rail, an operator drives the sliding strip on the movable plate to move on the splicing rail again, so that the crushing device continuously crushes the soil sample, the cleaning device can convey the soil sample crushed by the crushing device to the two sides of the ditch, and the ditch excavation of the whole section can be completed by repeating the steps.

Through adopting above-mentioned technical scheme, constructor will splice first concatenation rail to the third concatenation rail on, continuously drive construction equipment and remove on the concatenation rail, constructor splices a plurality of concatenation rails through continuous to drive construction equipment and remove on the track and can accomplish the excavation to the irrigation canals and ditches and can clear up the soil sample of digging simultaneously, and is convenient simple, has improved operating personnel's efficiency of construction.

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

constructor splices first concatenation rail to the third concatenation rail on, it removes on the concatenation rail to continue to drive construction equipment, constructor splices a plurality of concatenation rails through continuous, and drive construction equipment and remove on the track, the second motor passes through chain and sprocket and drives a plurality of broken axles and rotate this moment, make a plurality of first helical blade bore to the soil sample and move and breakage, soil sample after the breakage this moment can get into to the clearance section of thick bamboo in, drive the rotation of second helical blade through the third motor, make the soil sample after the breakage carried to the both sides of the irrigation canals and ditches subaerial of digging, the mode of irrigation canals and ditches excavation is convenient simple, operating personnel's efficiency of construction has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure;

FIG. 2 is a schematic view showing the structure of the crushing apparatus and the cleaning apparatus;

FIG. 3 is a schematic diagram showing the structure of the chain, sprocket, worm gear and worm;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic view of an exploded structure for showing a spring;

fig. 6 is a schematic sectional view for showing the cleaning shaft and the second helical blade.

In the figure, 1, moving the plate; 11. a column; 111. a cross beam; 112. a connecting beam; 113. a track; 114. splicing the rails; 115. a slide bar; 12. a turning beam; 121. a rotating shaft; 122. a connecting plate; 123. a turbine; 124. a worm; 125. a first motor; 13. an electric cylinder; 131. a crushing shaft; 132. a first helical blade; 133. a sprocket; 134. a chain; 135. a second motor; 14. a first protective cover; 141. a second protective cover; 15. a connecting rod; 151. a plate body; 152. fixing the rod; 153. cleaning the cylinder; 154. a discharge hopper; 155. cleaning the shaft; 156. a second helical blade; 157. a third motor; 158. a feed hopper; 16. a rod body; 161. a plug rod; 162. a spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the water conservancy ditch excavation construction device disclosed by the invention comprises moving plates 1 located on two sides of a ditch, wherein the moving plates 1 on the two sides are provided with vertical columns 11 perpendicular to the moving plates 1, a cross beam 111 is arranged between the vertical columns 11 on the two sides and above the ditch in a crossing manner, and the middle part of the cross beam 111 is provided with a connecting beam 112 perpendicular to the cross beam 111.

With reference to fig. 1 and 2, two ends of the connecting beam 112 are respectively provided with a crushing device and a cleaning device, the crushing device is used for crushing the soil of the section to be excavated, and the cleaning device is used for cleaning the soil crushed by the crushing device to the ground on two sides of the ditch.

With reference to fig. 1 and 2, in order to drive the whole construction device to move along the length direction of the trench, rails 113 are arranged below the two side moving plates 1, each rail 113 comprises three splicing rails 114 spliced with each other, a sliding strip 115 clamped and connected to the splicing rails 114 in a sliding manner is arranged on the surface of the moving plate 1 departing from the upright post 11, and the length of the sliding strip 115 is smaller than that of each splicing rail 114; in other embodiments, more splice rails 114 may be employed.

When the construction device needs to be driven to move along the length direction of a ditch, the construction device is firstly driven to drive the sliding strip 115 to slide to the first splicing rail 114, the construction device is driven to move from the first splicing rail 114 to the second splicing rail 114, the first splicing rail 114 is spliced to the last splicing rail 114 at the moment, the construction device is driven to move on the splicing rail 114 to the next splicing rail 114 again, the steps are repeated, when the construction device moves, the crushing device can automatically crush soil of a section to be excavated, and the cleaning device automatically cleans the crushed coating to the two sides of the ground outside the ditch, so that the construction efficiency of ditch excavation of constructors is improved.

With reference to fig. 2 and fig. 3, the crushing device includes the turning beam 12 disposed on the connecting beam 112 and located on one side of the connecting beam 112, one end of the turning beam 12 is fixedly disposed with a rotating shaft 121 (see fig. 4) penetrating and rotatably connected to the connecting beam 112, the connecting beam 112 is provided with a first driving member for driving the rotating shaft 121 to rotate the turning beam 12 and drive the turning beam 12 to be fixed to any rotating rear position, the end of the turning beam 12 far away from the connecting beam 112 is provided with a connecting plate 122, a crushing member is disposed on the surface of the connecting plate 122 deviating from the turning beam 12, a second driving member is disposed on the turning beam 12, and the second driving member is used for driving the connecting plate 122 to drive the crushing member to move along the length direction of the turning beam 12.

Combine fig. 2 and fig. 3, broken piece is including wearing to establish and rotate a plurality of broken axles 131 of connecting on connecting plate 122, a plurality of broken axles 131 are along the circumferential position evenly distributed of connecting plate 122, all overlap and establish and the first helical blade 132 of fixedly connected with on every broken axle 131, every broken axle 131 is close to the tip of turning beam 12 and all overlaps and establish and fixedly connected with sprocket 133, around being equipped with chain 134 on a plurality of sprockets 133, connecting plate 122 is fixed being provided with on the face towards turning beam 12 and is used for driving one of them broken axle 131 pivoted second motor 135.

When the soil sample of excavation district is treated to needs is broken, drive one of them broken axle 131 through second motor 135 and rotate, make one of them broken axle 131 drive chain 134 transmission, chain 134 can drive every sprocket 133 and rotate, thereby make sprocket 133 drive every broken axle 131 and rotate, make every broken axle 131 drive first helical blade 132 and stir the soil sample, make first helical blade 132 broken to the soil sample, and can be to the breakage such as stone in the soil sample, improved and dug the effect to the soil sample.

With reference to fig. 3 and 4, in order to adjust the orientations of the plurality of crushing shafts 131, so that the plurality of crushing shafts 131 incline towards the crushing section, the crushing effect on the soil sample is improved, the first driving member includes a worm wheel 123 sleeved and fixedly connected to the rotating shaft 121, the worm wheel 123 is located at the end of the rotating shaft 121 far away from the rotating beam 12, a first motor 125 is fixedly arranged on the surface of the connecting beam 112 far away from the rotating beam 12, and a worm 124 meshed with the worm wheel 123 is fixedly arranged on the driving end of the first motor 125.

Drive worm 124 through first motor 125 and rotate, because of worm 124 and turbine 123 meshing for worm 124 can drive turbine 123 and rotate, thereby makes turbine 123 drive axis of rotation 121 rotate, and axis of rotation 121 can drive pivoted beam 12 and rotate, makes pivoted beam 12 drive a plurality of broken axles 131 and rotate to arbitrary angle and aim at the district section of waiting to excavate, and can drive a plurality of axes of rotation 121 and fix the position to arbitrary rotation back.

With reference to fig. 2 and 3, in order to drive the plurality of crushing shafts 131 to move along the length direction of the rotating beam 12, so that the plurality of crushing shafts 131 can drill at different depths, and thus excavate ditches at different depths, the second driving member comprises an electric cylinder 13 fixedly arranged on the rotating beam 12, the electric cylinder 13 is positioned on the surface of the rotating beam 12 departing from the connecting beam 112, and the driving end of the electric cylinder 13 is fixedly connected to the connecting plate 122.

With reference to fig. 2 and 3, in order to prevent the worm 124 and the worm wheel 123 from being exposed to the outside and rusting, and thus prolong the service life of the worm wheel 123 and the worm 124, the first protection cover 14 is arranged on the connecting beam 112 at the position where the worm 124 and the worm wheel 123 are located, the worm wheel 123 and the worm 124 are both located in the first protection cover 14, and the driving end of the first motor 125 is arranged to penetrate through the first protection cover 14.

Referring to fig. 2 and 3, in order to prevent the chain 134 and the plurality of sprockets 133 from being exposed to the outside and rusting, and thus prolong the service life of the chain 134 and the plurality of sprockets 133, a second protective cover 141 is disposed on the surface of the connecting plate 122 facing the rotating beam 12 and at the position where the chain 134 and the plurality of sprockets 133 are located, the chain 134 and the plurality of sprockets 133 are both located in the second protective cover 141, the second motor 135 is fixedly disposed on the second protective cover 141, and the driving end of the second motor 135 is disposed through the second protective cover 141.

Combine fig. 1 and fig. 2, cleaning device includes perpendicular to tie-beam 112 and is located the tie-beam 112 and keeps away from the connecting rod 15 of the tip of breaker, the tip perpendicular to connecting rod 15 that tie-beam 112 was kept away from to connecting rod 15 is provided with plate body 151, the both sides that plate body 151 deviates from on the face of connecting rod 15 and is located plate body 151 all are provided with dead lever 152, the tip that plate body 151 was kept away from to both sides dead lever 152 all is provided with cleaning barrel 153, cleaning barrel 153 is close to the tip of irrigation canals and extends towards the ditch inslot and be the opening setting, cleaning barrel 153 keeps away from the tip of irrigation canals and ditches and extends the setting towards the ground top of the outer both sides of irrigation canals and ditches, cleaning barrel 153 keeps away from the tip of irrigation canals and is provided with out hopper 154, the discharge end that goes out hopper 154 sets up towards the position that ground was located.

With reference to fig. 5 and 6, the cleaning shafts 155 are rotatably connected to the cleaning cylinders 153 on both sides along the length direction of the cleaning cylinders 153, the cleaning shafts 155 on both sides are sleeved with the second helical blades 156 and fixedly connected thereto, and the end of the cleaning cylinder 153 far away from the trench is fixedly provided with a third motor 157 for driving the cleaning shafts 155 to drive the second helical blades 156 to rotate.

After breaker accomplished the breakage to the soil sample, drive second helical blade 156 through third motor 157 and rotate, it moves on concatenation rail 114 to drive the last slide bar 115 of construction equipment this moment, make broken soil sample enter into to clearance section of thick bamboo 153 in through the opening of clearance section of thick bamboo 153, second helical blade 156 can play the effect of carrying to the soil sample, make the soil sample pass through second helical blade 156 and carried to the position that goes out hopper 154 place, thereby make broken soil sample carried to the both sides subaerial outside the irrigation canals and ditches, constructor need not the manual work and carries the operation such as to broken soil sample, and is convenient and simple, constructor's efficiency is improved.

With reference to fig. 2 and 5, in order to improve the effect of entering the soil sample after being crushed into the two side cleaning cylinders 153 when the construction device moves, a feed hopper 158 is disposed at the end of the two side cleaning cylinders 153 away from the discharge hopper 154, and the ends of the two side cleaning cylinders 153 away from the discharge hopper 154 are both inserted and fixedly connected to the feed hopper 158 and are communicated with the feed hopper 158; in order to make the crushed soil sample completely enter the feeding hopper 158, the feeding hopper 158 and the inner wall of the ditch are mutually attached.

Combine fig. 2 and fig. 5, in order to make feed hopper 158 can butt to the diapire of the irrigation canals and ditches of the different degree of depth on, thereby make the soil sample accessible feed hopper 158 in the ditch district of the different degree of depth enter into to clearance section of thick bamboo 153, set up connecting rod 15 into scalable structure, scalable structure includes the body of rod 16 on one end fixed connection to tie-beam 112, peg graft and sliding connection have peg graft pole 161 in the body of rod 16, the fixed setting of plate body 151 is at the tip that tie-beam 112 was kept away from to peg graft pole 161, be provided with spring 162 in the connecting rod 15, the both ends of spring 162 are connected to the body of rod 16 respectively and peg graft pole 161 keep away from on its bottom wall of grafting position.

When placing construction equipment on slider 115, feeder hopper 158 and ground butt for feeder hopper 158 drives bayonet pole 161 extrusion spring 162, drives spring 162 and is in compression state, and feeder hopper 158 can resist the elasticity butt of spring 162 to subaerial, excavate the back with ground when breaker, and feeder hopper 158 can resist the elasticity butt of spring 162 to the diapire of irrigation canals and ditches, thereby makes feeder hopper 158 can carry out the collection of the soil sample after the breakage to the irrigation canals and ditches of the different degree of depth, has improved cleaning device's result of use.

A water conservancy ditch excavation construction method comprises a water conservancy ditch excavation construction device, and comprises the following steps:

s1: the rails 113 are placed at two sides of the trench excavation section to drive the three splicing rails 114 to be spliced together, the construction device drives the sliding strip 115 on the movable plate 1 to slide onto the first splicing rail 114, at the moment, the plate body 151 can resist the elastic force of the spring 162 to drive the feed hoppers 158 on the cleaning cylinders 153 at two sides to abut against the ground to be excavated, one crushing shaft 131 is driven to rotate by the second motor 135, so that the one crushing shaft 131 drives the plurality of chain wheels 133 to rotate simultaneously through the chain 134, and the plurality of chain wheels 133 can drive each crushing shaft 131 to rotate, so that the crushing shaft 131 drives the first stirring blade to rotate;

s2: the worm 124 is driven to rotate by the first motor 125, the worm 124 can drive the worm wheel 123 to rotate due to the meshing of the worm 124 and the worm wheel 123, the rotating beam 12 is driven by the worm wheel 123 to incline towards the ground, at the moment, the connecting plate 122 is driven by the electric cylinder 13 to move towards the ground, and the crushing shafts 131 drive the first stirring blades to excavate the ground;

s3: an operator drives the sliding strip 115 on the moving plate 1 to move on the first splicing rail 114 to the second splicing rail 114 in a manual mode, at the moment, the plurality of crushing shafts 131 can be continuously excavated to the ground, and when the cleaning cylinders 153 are positioned above the excavated ditches, the plate body 151 can resist the elastic force of the springs 162 to drive the feed hoppers 158 on the cleaning cylinders 153 at two sides to abut against the bottom walls of the excavated ditches;

s4: at this time, the third motor 157 is turned on, so that the motor drives the cleaning shafts 155 in the cleaning cylinders 153 at two sides to rotate, so that the soil sample crushed by the first helical blades 132 enters the cleaning cylinders 153 through the feed hopper 158, is conveyed to the position of the discharge hopper 154 through the second helical blades 156 in the cleaning cylinders 153, and is discharged to the ground at two sides outside the ditch through the discharge hopper 154;

s5: when the movable plate 1 drives the sliding strip 115 to completely move to the second splicing rail 114, the first splicing rail 114 is taken down and spliced to the third splicing rail 114, an operator drives the sliding strip 115 on the movable plate 1 to move on the splicing rail 114 again, so that the crushing device continuously crushes the soil sample, the cleaning device can convey the soil sample crushed by the crushing device to the two sides of the outside of the ditch on the ground, and the whole ditch excavation can be completed by repeating the steps.

The constructor splices the first spliced rail 114 to the third spliced rail 114, continuously drives the construction device to move on the spliced rails 114, and by continuously splicing the spliced rails 114, and drives the construction device to move on the track 113, at this time, the second motor 135 drives the plurality of crushing shafts 131 to rotate through the chain 134 and the chain wheel 133, so that the plurality of first helical blades 132 drill and crush the soil sample, and the crushed soil sample can enter the cleaning barrel 153, the second helical blade 156 is driven by the third motor 157 to rotate, so that the crushed soil sample is conveyed to the ground at the two sides of the dug ditch, the construction device can automatically complete the digging of the soil sample while moving, and cleaning device can carry the soil sample after the excavation to the ground outside the irrigation canals and ditches automatically, and the mode of irrigation canals and ditches excavation is convenient simple, has improved operating personnel's efficiency of construction.

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

Claims (1)

1. A water conservancy ditch excavation construction method comprises a movable plate (1) located on two sides of a ditch, wherein the movable plate (1) on two sides is provided with stand columns (11) in a mode of being perpendicular to the movable plate (1), the stand columns (11) on two sides are arranged on two sides and are located above the ditch in a crossing mode to form a cross beam (111), the middle of the cross beam (111) is perpendicular to the cross beam (111) and is provided with a connecting beam (112), two ends of the connecting beam (112) are respectively provided with a crushing device and a cleaning device, the crushing device is used for crushing soil materials of a section to be excavated, the cleaning device is used for cleaning the soil materials after the crushing device is crushed to the ground on two sides of the ditch, tracks (113) are arranged on two sides below the movable plate (1), and each track (113) comprises three spliced tracks (114) formed by mutual splicing, a sliding strip (115) which is clamped and connected to the splicing rails (114) in a sliding manner is arranged on the surface of the moving plate (1) departing from the upright post (11), and the length of the sliding strip (115) is smaller than that of each splicing rail (114);

the crushing device comprises a rotating beam (12) which is arranged on a connecting beam (112) and located on one side of the connecting beam (112), one end of the rotating beam (12) is fixedly provided with a rotating shaft (121) which penetrates through and is connected to the connecting beam (112) in a rotating mode, a first driving piece which is used for driving the rotating shaft (121) to drive the rotating beam (12) to rotate and drive the rotating beam (12) to be fixed to any rotating position is arranged on the connecting beam (112), a connecting plate (122) is arranged at the end portion, far away from the connecting beam (112), of the rotating beam (12), a crushing piece is arranged on the surface, far away from the rotating beam (12), of the connecting plate (122), a second driving piece is arranged on the rotating beam (12), and the second driving piece is used for driving the connecting plate (122) to drive the crushing piece to move along the length direction of the rotating beam (12);

the first driving piece comprises a turbine (123) sleeved on and fixedly connected to the rotating shaft (121), the turbine (123) is located at the end part, far away from the rotating beam (12), of the rotating shaft (121), a first motor (125) is fixedly arranged on the surface, far away from the rotating beam (12), of the connecting beam (112), and a worm (124) meshed with the turbine (123) is fixedly arranged at the driving end of the first motor (125);

the second driving piece comprises an electric cylinder (13) fixedly arranged on the rotating beam (12), the electric cylinder (13) is positioned on the surface of the rotating beam (12) departing from the connecting beam (112), and the driving end of the electric cylinder (13) is fixedly connected to the connecting plate (122);

the crushing piece comprises a plurality of crushing shafts (131) which are arranged in a penetrating manner and are connected to a connecting plate (122) in a rotating manner, the crushing shafts (131) are uniformly distributed along the circumferential position of the connecting plate (122), each crushing shaft (131) is sleeved and fixedly connected with a first spiral blade (132), the end part, close to the rotating beam (12), of each crushing shaft (131) is sleeved and fixedly connected with a chain wheel (133), a chain (134) is wound on the chain wheels (133), and a second motor (135) for driving one of the crushing shafts (131) to rotate is fixedly arranged on the surface, facing the rotating beam (12), of the connecting plate (122);

a first protective cover (14) is arranged on the connecting beam (112) and at the positions where the worm (124) and the worm wheel (123) are located, the worm wheel (123) and the worm (124) are located in the first protective cover (14), the driving end of the first motor (125) penetrates through the first protective cover (14), a second protective cover (141) is arranged on the surface, facing the rotating beam (12), of the connecting plate (122) and at the positions where the chain (134) and the plurality of chain wheels (133) are located, the chain (134) and the plurality of chain wheels (133) are located in the second protective cover (141), the second motor (135) is fixedly arranged on the second protective cover (141), and the driving end of the second motor (135) penetrates through the second protective cover (141);

the cleaning device comprises a connecting rod (15) which is perpendicular to the connecting beam (112) and is positioned at the end part of the connecting beam (112) far away from the crushing device, a plate body (151) is arranged at the end part of the connecting rod (15) far away from the connecting beam (112) and is perpendicular to the connecting rod (15), fixing rods (152) are arranged on the surface of the plate body (151) deviating from the connecting rod (15) and on the two sides of the plate body (151), cleaning cylinders (153) are arranged on the two sides of the fixing rods (152) far away from the end part of the plate body (151), the end parts of the cleaning cylinders (153) close to the ditches extend towards the inside of the ditches and are arranged in an opening mode, the end parts of the cleaning cylinders (153) far away from the ditches extend towards the upper portions of the ground on the two sides outside the ditches, discharge hoppers (154) are arranged on the end parts of the cleaning cylinders (153) far away from the ditches, and discharge ends of the discharge hoppers (154) are arranged towards the position where the ground, cleaning shafts (155) are rotatably connected in the cleaning cylinders (153) on the two sides along the length direction of the cleaning cylinders (153), second helical blades (156) are sleeved and fixedly connected on the cleaning shafts (155) on the two sides, and third motors (157) for driving the cleaning shafts (155) to drive the second helical blades (156) to rotate are fixedly arranged at the end parts, far away from the ditch, of the cleaning cylinders (153);

the end parts, far away from the discharge hopper (154), of the cleaning cylinders (153) on the two sides are provided with feed hoppers (158), the end parts, far away from the discharge hopper (154), of the cleaning cylinders (153) on the two sides penetrate through and are fixedly connected to the feed hoppers (158) and are communicated with the feed hoppers (158), and the feed hoppers (158) and the inner walls of the ditches are mutually attached;

connecting rod (15) sets up to extending structure, and extending structure includes the body of rod (16) on one end fixed connection to tie-beam (112), peg graft and sliding connection have peg graft pole (161) in the body of rod (16), the fixed tip that keeps away from tie-beam (112) at peg graft pole (161) that sets up of plate body (151), be provided with spring (162) in connecting rod (15), the both ends of spring (162) are connected to the body of rod (16) respectively and peg graft pole (161) keep away from on its diapire of grafting position, its characterized in that: the method comprises the following steps:

s1: the construction method comprises the following steps that rails (113) are arranged on two sides of a ditch excavation section to drive three splicing rails (114) to be spliced together, a construction device drives a sliding strip (115) on a movable plate (1) to slide to a first splicing rail (114), at the moment, a plate body (151) can resist the elastic force of a spring (162) to drive feed hoppers (158) on cleaning cylinders (153) on two sides to abut against the ground to be excavated, one crushing shaft (131) is driven to rotate through a second motor (135), so that one crushing shaft (131) drives a plurality of chain wheels (133) to rotate simultaneously through a chain (134), and the plurality of chain wheels (133) can drive each crushing shaft (131) to rotate, so that the crushing shafts (131) drive first stirring blades to rotate;

s2: the worm (124) is driven to rotate through the first motor (125), the worm (124) can drive the turbine (123) to rotate due to the fact that the worm (124) is meshed with the turbine (123), the turbine (123) drives the rotating beam (12) to incline towards the ground, at the moment, the electric cylinder (13) drives the connecting plate (122) to move towards the ground, and the crushing shafts (131) drive the first stirring blades to excavate the ground;

s3: an operator drives a sliding strip (115) on the moving plate (1) to move to a second splicing rail (114) on the first splicing rail (114) in a manual mode, at the moment, a plurality of crushing shafts (131) can be continuously excavated to the ground, and when the cleaning cylinders (153) are positioned above the excavated ditches, the plate body (151) can resist the elastic force of the springs (162) to drive feed hoppers (158) on the cleaning cylinders (153) at two sides to abut against the bottom walls of the excavated ditches;

s4: at the moment, the third motor (157) is opened, so that the motor drives the cleaning shafts (155) in the cleaning cylinders (153) at two sides to rotate, the soil sample crushed by the first helical blades (132) enters the cleaning cylinders (153) through the feed hopper (158), is conveyed to the position of the discharge hopper (154) through the second helical blades (156) in the cleaning cylinders (153), and is discharged to the ground at two sides outside the ditch through the discharge hopper (154);

s5: when the movable plate (1) drives the sliding strip (115) to completely move to the second splicing rail (114), the first splicing rail (114) is taken down and spliced to the third splicing rail (114), an operator drives the sliding strip (115) on the movable plate (1) to move on the splicing rail (114) again, the crushing device continuously crushes the soil sample, the cleaning device can convey the crushed soil sample of the crushing device to the two sides of the outside of the ditch, and the ditch excavation of the whole section can be completed by repeating the steps.

Images