CN111172965B

CN111172965B - Water conservancy protection side slope construction is with multi-functional tamping unit

Info

Publication number: CN111172965B
Application number: CN202010054379.XA
Authority: CN
Inventors: 孙冰; 徐竹涛; 李美玉; 张志鹏; 杨洋; 程明鑫; 孙昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2021-04-27
Anticipated expiration: 2040-01-17
Also published as: CN111172965A

Abstract

The utility model provides a water conservancy protection side slope construction is with multi-functional tamping unit, which comprises a seat board, vertical first through-hole is seted up at the top surface middle part of bedplate, the fixed ann form of the lower extreme outside of first through-hole is coaxial vertical first sleeve pipe with it, be equipped with the coaxial movable tube of sealing contact complex with it in the first sleeve pipe, be equipped with the limit structure who makes movable tube follow its vertical removal in the first sleeve pipe, the tamping block of the lower extreme fixed mounting rectangle of movable tube, the inside of tamping block is equipped with the cavity of rectangle, vertical discharge gate is seted up to the bottom surface of cavity. The automatic side slope tamping machine adopts an automatic mechanical construction mode to tamp and reinforce the side slope, effectively controls the side slope tamping force, effectively improves the side slope tamping more uniformly, integrates material laying and tamping into a whole, has powerful functions, effectively reduces the construction cost, accelerates the construction progress and improves the construction efficiency.

Description

Water conservancy protection side slope construction is with multi-functional tamping unit

Technical Field

The invention belongs to the field of water conservancy construction machinery, and particularly relates to a multifunctional tamping device for water conservancy protective slope construction.

Background

Slope protection is an important construction project in hydraulic engineering, and is used for limiting weathering spalling or damage of slope rock and soil mass and dangerous rock collapse or controlling rockfall to move within a certain range; the construction of water conservancy protection side slope is carried out by adopting the mode of layering tamp reinforcement mostly, but the mode that adopts artifical ramming is mostly gone on among the prior art, wastes time and energy, and need pave the basic unit material in advance and level, tamps again, and the operation process is complicated, and work efficiency is low, and construction cost is high, and the uncontrollable dynamics of tamping moreover for the side slope dynamics of tamping is uneven, thereby influences whole construction effect.

Disclosure of Invention

The invention provides a multifunctional tamping device for water conservancy protection slope construction, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

a multifunctional tamping device for water conservancy protective slope construction comprises a seat plate, wherein a vertical first through hole is formed in the middle of the top surface of the seat plate, a vertical first sleeve which is coaxial with the first through hole in a fixed mode is fixed on the outer side of the lower end of the first through hole, a coaxial movable pipe which is in sealing contact fit with the first sleeve is arranged in the first sleeve, a limiting structure which enables the movable pipe to move vertically is arranged in the first sleeve, a rectangular tamping block is fixedly arranged at the lower end of the movable pipe, a rectangular cavity is formed in the tamping block, a vertical discharge hole is formed in the bottom surface of the cavity, a rectangular block which is in sealing contact fit with the cavity is arranged in the cavity, a plurality of vertical second through holes are uniformly formed in the top surface of the rectangular block, a plurality of uniform third through holes are formed in the middle of the top surface of the tamping block, the second through holes can be communicated with the third through holes, and elastic telescopic rods with the left, the movable ends of the elastic telescopic rods are fixedly connected with the corresponding side walls of the cavities, the left side and the right side of the top surface of each tamping block are respectively provided with a horizontal strip-shaped through hole, the top surfaces of the fixed parts of the elastic telescopic rods are respectively and fixedly provided with a vertical rod, the upper ends of the vertical rods penetrate through the corresponding strip-shaped through holes and are in contact fit with the corresponding strip-shaped through holes, the upper ends of the vertical rods are respectively provided with a roller, the left side and the right side of the first sleeve are respectively and fixedly provided with guide blocks with waved outer parts, the wave crest of each guide block on the left side of the first sleeve corresponds to the wave trough of each guide block; the left side and the right side of the seat board are respectively fixedly provided with a vertical hollow second sleeve, the top surface and the bottom surface of the second sleeve are respectively provided with a vertical fifth through hole, a lifting rod in contact fit with the fifth through holes is arranged in each fifth through hole, two ends of each lifting rod respectively penetrate through the corresponding fifth through holes, pistons are respectively and fixedly arranged at the inner ends of the lifting rods, the pistons are matched with the inner sides of the corresponding second sleeves in a sealing contact mode, a spring is fixedly arranged between the inner ends of the two pistons in the same second sleeve, the lower end of each lifting rod at the lower part is fixedly connected with the corresponding side of each tamping block through a connecting block, the upper end of each first through hole is fixedly provided with a conveying pipe coaxial with the first through hole, a shaft sleeve coaxial with the first through hole is fixedly arranged in each first through hole through a bracket, a vertical shaft matched with a bearing is arranged in each shaft sleeve, the lower end of each vertical shaft sequentially penetrates through the shaft, The first through hole is positioned in the conveying pipe, stirring blades are fixedly arranged on the peripheries of the upper part and the lower part of the vertical shaft, a first bevel gear is fixedly sleeved at the upper end of the vertical shaft, two transverse shafts which are bilaterally symmetrical along the central line of the transverse shafts are arranged in the middle of the conveying pipe, the outer ends of the transverse shafts penetrate through the corresponding side of the conveying pipe and are connected with the conveying pipe through sealing bearings, a second bevel gear is fixedly sleeved at the inner end of each transverse shaft and is meshed with the first bevel gear, eccentric wheels with teeth on the peripheries are fixedly arranged at the outer ends of the transverse shafts, a motor with an output shaft facing one side far away from the middle part of the seat plate is fixedly arranged on two sides of the top surface of the seat plate through supports, second gears are fixedly arranged on the output shafts of the motor and are meshed with the peripheries of the corresponding eccentric wheels, connecting rods are arranged between, The lifter, the upper end fixed connection inlet pipe of conveyer pipe, support fixed mounting panel is passed through to one side of bedplate, and several evenly distributed's horizontally mounting hole is seted up to one side of mounting panel, and the motor all is connected with the power.

The multifunctional tamping device for water conservancy protective slope construction is characterized in that two second rotating shafts which are bilaterally symmetrical along the central line of the conveying pipe are arranged at the upper part in the conveying pipe, the outer ends of the second rotating shafts penetrate through the corresponding side of the conveying pipe and are connected with the corresponding side of the conveying pipe through sealing bearings, the inner ends of the two second rotating shafts are connected through bearings, the second rotating shafts are respectively parallel to the transverse shafts of the corresponding sides, the periphery of each second rotating shaft is fixedly provided with a crushing roller, the two crushing rollers are connected through bearings, the second rotating shafts are fixedly sleeved with first conical transmission rollers, the periphery of each transverse shaft is fixedly sleeved with second conical transmission rollers, the second conical transmission rollers are respectively positioned between the corresponding eccentric wheels and the conveying pipe, the left side and the right side of the conveying pipe are respectively fixedly provided with obliquely upward electric telescopic rods, the movable ends of the electric telescopic rods are respectively fixedly provided with obliquely upward movable shafts, and the end of each first, the one end that the first toper driving roller diameter that is located the conveyer pipe homonymy is little is opposite with the one end orientation that the diameter is little of second toper driving roller, the loose axle is located between first toper driving roller and the second toper driving roller that corresponds, the rotation of second toper driving roller can drive the first toper driving roller that corresponds thereupon through the drive wheel that corresponds, the equal bearing installation drive wheel in periphery of loose axle, the drive wheel all the time with the first toper driving roller that corresponds, the side cooperation of second toper driving roller, support fixed mounting second axle sleeve is passed through respectively on the left and right sides upper portion of conveyer pipe, the outer end of loose axle all runs through corresponding second axle sleeve and contact cooperation with it, the interior upper portion of conveyer pipe passes through support fixed mounting big-end-up's toper reposition of redundant personnel piece, reposition of redundant personnel piece is located the top of redundant personnel roller, electric telescopic handle all.

According to the multifunctional tamping device for the water conservancy protection slope construction, the spherical shell is fixedly installed in the conveying pipe through the support, the upper end of the vertical shaft penetrates through the spherical shell and is connected with the upper end of the vertical shaft through the sealing bearing, the inner ends of the two cross shafts penetrate through the spherical shell and are connected with the inner ends of the two cross shafts through the sealing bearing, and the first bevel gear and the second bevel gear are located in the spherical shell.

A multi-functional tamping unit is used in water conservancy protection side slope construction as above, limit structure include spout, slider, vertical spout is seted up respectively to the first sheathed tube left and right sides, all is equipped with sliding fit's slider with it in the spout, the equal fixed connection movable tube's of outer end of slider corresponds the side.

As above, a multi-functional tamping unit is used in water conservancy protection side slope construction, one side fixed mounting horizontally elastic block of cavity, the outer end of elastic block can with correspond the fixed part contact cooperation of the elastic telescopic rod of side.

The invention has the advantages that: the invention is suitable for tamping and reinforcing construction engineering, before putting into use, the other end of the feeding pipe is fixedly connected with a feeding supply device, the device is arranged on a mechanical arm of an engineering machine through a mounting block, when in use, the tamping block is arranged on a side slope, the feeding supply device conveys rock soil mass materials into the conveying pipe through the feeding pipe, a motor simultaneously works and has the same rotating speed, simultaneously, the corresponding transverse shafts rotate along with the eccentric wheel due to the rotation of the eccentric wheel, because the second bevel gears are meshed and matched with the first bevel gears, the rotating directions of the two transverse shafts are opposite, the first bevel gears rotate due to the rotation of the transverse shafts, so that the vertical shafts drive the corresponding spiral blades to rotate, thereby the entering materials are uniformly stirred, the materials sequentially pass through the first through holes, the first sleeve pipes and the movable pipes and enter the tamping block through the third through holes, and simultaneously, because the second gears are meshed and matched with, the rotation of the output shaft of the motor drives the corresponding eccentric wheel to rotate along with the eccentric wheel, the rotation of the eccentric wheel enables the corresponding connecting rod to move along with the eccentric wheel, when the lifting rods on the upper portion all move downwards, the corresponding pistons move downwards along the corresponding fifth through holes, because the two pistons in the same second sleeve are connected through the spring, the piston on the upper portion in the second sleeve moves downwards, the corresponding piston and the lifting rod on the lower portion move downwards along with the piston, the corresponding spring is compressed, and because the heights of the two lifting rods on the upper portion are consistent, the movement of the lifting rods on the lower portion of the second sleeve drives the corresponding tamping blocks to move along with the piston, because the roller is in contact fit with the corresponding guide blocks, the roller moves along the corresponding guide blocks, and because the wave crest of the guide block on the left side of the first sleeve corresponds to the wave trough of the guide block on the right, when the idler wheel on the left side is located at the wave crest position of the guide block, the idler wheel on the right side is located at the wave trough position of the corresponding guide block, and the idler wheel vertically moves along the guide block, so that the idler wheel vertically moves along the guide block to drive the corresponding vertical rod to horizontally move along the corresponding strip-shaped through hole, the movement of the vertical rod drives the corresponding elastic telescopic rod to pull the corresponding rectangular block to horizontally move, and therefore the second through hole is intermittently communicated with the third through hole, materials are uniformly scattered on a side slope from a discharge port through the second through hole after passing through the third through hole, the tamping block tamps and reinforces the materials while spreading the materials, and the side slope is subjected to movable spreading and tamping operation through the movement of the construction mechanical arm; the invention has reasonable design and ingenious conception, adopts the eccentric wheel to drive the lifting rod on the upper part of the second sleeve to move up and down, so that the lifting rod on the lower part of the second sleeve drives the tamping block and the movable pipe to move up and down along with the same, adopts the matching of the spring and the piston to reset the lifting rod on the lower part of the second sleeve, adopts the mode of arranging two pistons in the same second sleeve to generate buffer in the tamping process of using the tamping block to tamp and flatten the side slope, simultaneously adopts the asymmetrical structure of the two guide blocks on the left side and the right side of the first sleeve to ensure that the roller wheel vertically moves and simultaneously drives the corresponding elastic telescopic rod to horizontally move along the corresponding strip-shaped through hole, so that the movable block ensures that the third through hole and the second through hole are communicated and intermittently discharged in the horizontal moving process, ensures that the second through hole is kept smooth, and adopts the automatic mechanical construction mode to tamp and reinforce the side slope, the side slope tamping machine effectively controls the side slope tamping force, effectively improves the side slope tamping to be more uniform, meanwhile, the side slope tamping machine integrates material laying and tamping, has powerful functions, effectively reduces the construction cost, accelerates the construction progress and improves the construction efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of a portion of FIG. 1I; FIG. 3 is an enlarged view of a portion of FIG. 1 II; FIG. 4 is an enlarged view of a portion of FIG. 1 III; FIG. 5 is an enlarged view of a portion of FIG. 1 IV.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A multifunctional tamping device for water conservancy protective slope construction comprises a seat plate 1, wherein a vertical first through hole 2 is formed in the middle of the top surface of the seat plate 1, a vertical first sleeve 3 which is coaxial with the first through hole 2 is fixed on the outer side of the lower end of the first through hole 2, a coaxial movable pipe 4 which is matched with the first sleeve 3 in a sealing contact manner is arranged in the first sleeve 3, a limiting structure which enables the movable pipe 4 to move vertically is arranged in the first sleeve 3, a rectangular tamping block 5 is fixedly installed at the lower end of the movable pipe 4, a rectangular cavity 6 is formed in the tamping block 5, a vertical discharge port 8 is formed in the bottom surface of the cavity 6, a rectangular block 7 which is matched with the cavity 6 in a sealing contact manner is arranged in the cavity 6, a plurality of vertical second through holes 9 are uniformly formed in the top surface of the rectangular block 7, a plurality of uniform third through holes 10 are formed in the middle of the top surface of the tamping block 5, and, the left side and the right side of the rectangular block 7 are respectively fixedly provided with an elastic telescopic rod 11 with a movable end facing to one side far away from the middle part of the cavity 6, the movable ends of the elastic telescopic rods 11 are all fixedly connected with the corresponding side wall of the cavity 6, the left side and the right side of the top surface of the tamping block 5 are respectively provided with a horizontal strip-shaped through hole 12, the top surface of the fixed part of the elastic telescopic rod 11 is all fixedly provided with a vertical rod 13, the upper end of the vertical rod 13 is all penetrated through the corresponding strip-shaped through hole 12 and is in contact fit with the same, the upper end of the vertical rod 13 is all provided with a roller 14, the left side and the right side of the first sleeve 3 are respectively fixedly provided with a guide block 15 with a waved outer part, the wave crest of the guide block 15 positioned on the left; the left side and the right side of the seat plate 1 are fixedly provided with vertical hollow second sleeves 16 respectively, the top surface and the bottom surface of each second sleeve 16 are provided with vertical fifth through holes 44 respectively, lifting rods 17 in contact fit with the fifth through holes 44 are arranged in the fifth through holes 44 respectively, two ends of each lifting rod 17 penetrate through the corresponding fifth through holes 44 respectively, pistons 45 are fixedly arranged at the inner ends of the lifting rods 17, the pistons 45 are in sealing contact fit with the inner sides of the corresponding second sleeves 16, springs 46 are fixedly arranged between the inner ends of the two pistons 45 in the same second sleeve 16, the lower ends of the lifting rods 17 at the lower part are fixedly connected with the corresponding sides of the tamping blocks 5 through connecting blocks, conveying pipes 18 coaxial with the upper ends of the first through holes 2 are fixedly arranged at the upper ends of the first through holes 2, shaft sleeves 19 coaxial with the first through holes 2 are fixedly arranged through supports, vertical shafts 20 matched with bearings are arranged in the shaft sleeves 19, and the lower ends of the vertical shafts 20 sequentially penetrate, The first through hole 2 is positioned in the first sleeve 3, the upper end of a vertical shaft 20 sequentially penetrates through a shaft sleeve 19, the first through hole 2 is positioned in a conveying pipe 18, stirring blades 21 are fixedly arranged on the peripheries of the upper part and the lower part of the vertical shaft 20, a first bevel gear 22 is fixedly sleeved on the upper end of the vertical shaft 20, two transverse shafts 23 which are bilaterally symmetrical along the central line of the transverse shaft are arranged in the middle of the conveying pipe 18, the outer ends of the transverse shafts 23 respectively penetrate through the corresponding sides of the conveying pipe 18 and are connected with the corresponding sides through sealing bearings, a second bevel gear 24 is fixedly sleeved on the inner end of each transverse shaft 23, the second bevel gears 24 are respectively meshed and matched with the first bevel gears 22, eccentric wheels 25 with teeth are fixedly arranged on the outer ends of the transverse shafts 23, motors 26 with output shafts facing away from the middle side of the seat plate 1 are fixedly arranged on two sides of the top surface of the seat plate 1 through brackets, second gears, a connecting rod 28 is arranged between the eccentric wheel 25 and the lifting rod 17 which is positioned at the upper part of the corresponding side, the connecting rod 28 is connected with the corresponding eccentric wheel 25 and the corresponding lifting rod 17 through pin holes, the upper end of the conveying pipe 18 is fixedly connected with a feeding pipe, one side of the seat plate 1 is fixedly provided with a mounting plate 42 through a bracket, one side of the mounting plate 42 is provided with a plurality of uniformly distributed horizontal mounting holes 43, and the motor 26 is connected with a power supply. The invention is suitable for tamping and reinforcing construction engineering, before putting into use, the other end of the feeding pipe is fixedly connected with a feeding supply device, the device is arranged on a mechanical arm of an engineering machine through a mounting block 42, when in use, a tamping block 5 is arranged on a side slope, the feeding supply device conveys rock soil mass materials into a conveying pipe 18 through the feeding pipe, a motor 26 simultaneously works and has the same rotating speed, simultaneously, the corresponding transverse shafts 23 rotate along with the rotation of eccentric wheels 15, because the second bevel gears 24 are engaged and matched with the first bevel gears 22, the rotating directions of the two transverse shafts 23 are opposite, the first bevel gears 22 rotate through the rotation of the transverse shafts 23, the vertical shafts 20 drive the corresponding spiral blades 21 to rotate, the entering materials are uniformly stirred, the materials sequentially pass through the first through holes 2, the first sleeve pipes 3 and the movable pipes 4 to enter the tamping block 5 through the third through holes 10, and simultaneously, because the second gears 27 are engaged and matched with teeth at the periphery of the corresponding eccentric wheels 25, the rotation of the output shaft of the motor 26 drives the corresponding eccentric wheel 25 to rotate along with it, the rotation of the eccentric wheel 25 makes the corresponding connecting rod 28 move along with it, when the upper lifting rods 17 all move downwards, the corresponding pistons 45 move downwards along the corresponding fifth through holes 44, because the two pistons 45 in the same second sleeve 16 are connected through the springs 46, the piston 45 at the upper part in the second sleeve 16 moves downwards to make the corresponding piston 45 and the lifting rods 17 at the lower part move downwards along with it, so that the corresponding springs 46 compress, and because the heights of the two lifting rods 17 at the upper part are consistent, the movement of the lifting rod 17 at the lower part of the second sleeve 16 drives the corresponding tamping block 5 to move along with it, because the rollers 14 are in contact fit with the corresponding guide blocks 15, the rollers 14 move along the corresponding guide blocks 15, and because the wave crests of the guide blocks 15 at the left side of the first sleeve 3 correspond to the wave troughs of the guide blocks 15 at the right side of the first other pipe 3, when the left roller 14 is located at the wave crest position of the guide block 15, the right roller 14 is located at the wave trough position of the corresponding guide block 15, and the roller 14 vertically moves along the guide block 15, so that the roller 14 vertically moves along the guide block 15 to drive the corresponding vertical rod 13 to horizontally move along the corresponding strip-shaped through hole 12, the vertical rod 13 moves to drive the corresponding elastic telescopic rod 11 to pull the corresponding rectangular block 7 to horizontally move, the second through hole 9 is intermittently communicated with the third through hole 10, materials are uniformly scattered on a slope from the discharge hole 8 through the second through hole 9 from the third through hole 10, the tamping block 5 tamps and reinforces the materials while spreading the materials, and the slope is subjected to moving paving and tamping operation through the movement of the construction mechanical arm; the invention has reasonable design and ingenious conception, adopts the eccentric wheel 25 to drive the lifting rod 17 at the upper part of the second sleeve 16 to move up and down, thereby leading the lifting rod 17 at the lower part of the second sleeve 16 to drive the tamping blocks 5 and the movable pipe 4 to move up and down along with the lifting rod, and adopts the matching of the spring 46 and the piston 45 to reset the lifting rod 17 at the lower part of the second sleeve 16, and adopts the mode of arranging two pistons 45 in the same second sleeve 16 to generate buffer in the tamping process by using the tamping blocks 5, thereby tamping and leveling the side slope, simultaneously adopts the asymmetrical structure of the two guide blocks 15 at the left side and the right side of the first sleeve 3 to lead the roller 14 to move vertically and simultaneously drive the corresponding elastic telescopic rods 11 to move horizontally along the corresponding strip-shaped through holes 12, thereby leading the movable block 7 to lead the third through holes 10 to be communicated with the second through holes 9 for intermittent discharge in the horizontal moving, the second through holes 9 are kept smooth, the automatic mechanical construction mode is adopted to tamp and reinforce the side slope, the side slope tamping force is effectively controlled, the side slope tamping is effectively improved to be more uniform, and meanwhile, the material laying and tamping reinforcement integrated machine has the advantages of powerful functions, effectively reduced construction cost, accelerated construction progress and improved construction efficiency.

Specifically, as shown in fig. 1, two second rotating shafts 29 are disposed at the upper portion inside the conveying pipe 18 according to this embodiment, the second rotating shafts 29 are bilaterally symmetric along the center line thereof, the outer ends of the second rotating shafts 29 penetrate through the corresponding side of the conveying pipe 18 and are connected with the corresponding side through sealed bearings, the inner ends of the two second rotating shafts 29 are connected through bearings, the second rotating shafts 29 are parallel to the horizontal shafts 23 of the corresponding side, respectively, the crushing rollers 30 are fixedly mounted at the outer peripheries of the second rotating shafts 29, the two crushing rollers 30 are connected with each other through bearings, the second rotating shafts 29 are fixedly sleeved with first tapered driving rollers 34, the outer peripheries of the horizontal shafts 23 are fixedly sleeved with second tapered driving rollers 31, the second tapered driving rollers 31 are located between the corresponding eccentric wheels 25 and the conveying pipe 18, respectively, obliquely upward electric telescopic rods 32 are fixedly mounted at the left and right sides of the conveying pipe 18, obliquely upward movable shafts 33 are fixedly mounted at the movable ends of the electric telescopic rods 32, the, the small end of the first conical transmission roller 34 on the same side of the conveying pipe 18 is opposite to the small end of the second conical transmission roller 31, the movable shaft 33 is located between the first conical transmission roller 34 and the corresponding second conical transmission roller 31, the rotation of the second conical transmission roller 31 can drive the corresponding first conical transmission roller 34 to rotate along with the rotation of the corresponding transmission wheel 35, the transmission wheels 35 are installed on the peripheries of the movable shafts 33 in a bearing mode, the transmission wheels 35 are always matched with the side faces of the corresponding first conical transmission roller 34 and the corresponding second conical transmission roller 31, second shaft sleeves 36 are fixedly installed on the upper portions of the left side and the right side of the conveying pipe 18 through supports, the outer ends of the movable shafts 33 penetrate through the corresponding second shaft sleeves 36 and are in contact fit with the second shaft sleeves, a large-lower-small conical diversion block 37 is fixedly installed on the upper portion in the conveying pipe 18 through the supports, and the diversion block 37 is located, the electric telescopic rods 32 are all connected with a power supply. In the using process, the feeding supply device supplies materials into the conveying pipe 18, the materials respectively fall to the two crushing rollers 30 through the flow dividing block 37, the second rotating shafts 29 are respectively parallel to the transverse shafts 23 on the corresponding sides, the transverse shafts 23 rotate along with the second rotating shafts 23 due to the rotation of the motors 26, the corresponding second conical transmission rollers 31 rotate along with the transverse shafts 23, the corresponding transmission wheels 35 rotate along with the second conical transmission rollers 31 due to the rotation of the second conical transmission rollers 31, the corresponding first conical transmission rollers 34 rotate due to the rotation of the transmission wheels 35, the corresponding crushing rollers 30 rotate along with the first conical transmission rollers 34 due to the rotation of the first conical transmission rollers 34, so that the crushing degrees of the materials are consistent, when the telescopic lengths of the two electric telescopic rods 32 are consistent, the rotating speeds of the two transverse shafts 23 are the same, the rotating speeds of the two crushing rollers 30 are the same, and the electric telescopic rods 32 simultaneously extend or contract to enable the transmission ratio between the corresponding first conical transmission rollers 34 and the second conical transmission rollers 31 to be consistent with The crushing degree of the materials by the crushing rollers 30 on the corresponding sides is changed, the faster the rotating speed is, the smaller the particle size of the crushed materials is, so that the particle size of the crushed materials can be controlled by adjusting the electric telescopic rod 32, and the requirements that the materials are compacted by different particle sizes due to different tamping layers of the side slope in actual construction are met; when the telescopic lengths of the two electric telescopic rods 32 are different, the electric telescopic rod 32 positioned on one side of the conveying pipe 18 extends or contracts, the driving wheel 35 on the corresponding side moves obliquely upwards along with the electric telescopic rod 32, so that the transmission ratio between the first conical transmission roller 34 and the second conical transmission roller 31 is changed, the rotating speed of the first conical transmission roller 34 on the corresponding side is changed, the crushing degree of the crushing roller 30 on the corresponding side to the material is changed, the material particles crushed by the crushing rollers 30 on the two sides are different, the materials with different particle diameters continuously move downwards under the action of gravity, and are uniformly stirred by the stirring blades 21, so that the same paving layer can be tamped by the materials with different particle diameters; the position of drive wheel 35 is adjusted through the extension or the shrink of electric telescopic handle 32 to adjust the drive ratio between first toper driving roller 34 and the second toper driving roller 31, thereby adjust the rotational speed of two crushing rollers 30, make the material particle diameter after crushing roller 30 smashes different, thereby it is different and uses the demand of different particle diameter tamps the material to satisfy the tamping layer difference of side slope in the actual construction, accord with the demand that side slope basis layering tamped in the hydraulic engineering construction more.

Specifically, as shown in fig. 4, a spherical shell 38 is fixedly mounted in the transmission pipe 18 according to the present embodiment through a bracket, the upper end of the vertical shaft 20 penetrates through the spherical shell 38 and is connected thereto through a seal bearing, the inner ends of the two lateral shafts 23 both penetrate through the spherical shell 38 and are connected thereto through a seal bearing, and the first bevel gear 22 and the second bevel gear 24 are both located in the spherical shell 38. First bevel gear 22 and second bevel gear 24 are both located within spherical shell 38, which enables efficient placement of materials to affect the engagement between second bevel gear 24 and first bevel gear 22, and enables efficient protection of first bevel gear 22 and second bevel gear 24.

Further, as shown in fig. 3, the limiting structure of the present embodiment includes a sliding groove 39 and a sliding block 40, the vertical sliding groove 39 is respectively formed on the left side and the right side of the first sleeve 3, the sliding groove 39 is internally provided with the sliding block 40 in sliding fit with the sliding groove, and the outer end of the sliding block 40 is fixedly connected to the corresponding side of the movable tube 4. In the use process, in the moving process of the movable tube 4, the sliding blocks 40 are in sliding fit with the corresponding sliding grooves 39, so that the movable tube 4 vertically moves along the sliding grooves 39.

Furthermore, as shown in fig. 1, a horizontal elastic block 41 is fixedly installed at one side of the cavity 6, and the outer end of the elastic block 41 can be in contact fit with the fixing portion of the elastic telescopic rod 11 at the corresponding side. When using, rectangular block 7 horizontal migration under the effect of elasticity telescopic link 11, when left elasticity telescopic link 11 compresses, the fixed part of the elasticity telescopic link 11 of the corresponding side of elasticity piece 41 striking can make the in-process rectangular block 7 vibration that removes to effectual soil sample with in the rectangular block 7 is shaken out, and the second through-hole 9 that corresponds in the rectangle block 7 that can effectual promotion keeps penetrating.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a water conservancy protection side slope construction is with multi-functional tamping unit which characterized in that: comprises a seat board (1), a vertical first through hole (2) is formed in the middle of the top surface of the seat board (1), a vertical first sleeve (3) coaxial with the first through hole (2) is fixed on the outer side of the lower end of the first through hole, a coaxial movable pipe (4) matched with the first sleeve in a sealing contact manner is arranged in the first sleeve (3), a limiting structure enabling the movable pipe (4) to move vertically is arranged in the first sleeve (3), a rectangular tamping block (5) is fixedly arranged at the lower end of the movable pipe (4), a rectangular cavity (6) is arranged in the tamping block (5), a vertical discharge hole (8) is formed in the bottom surface of the cavity (6), a rectangular block (7) matched with the cavity in a sealing contact manner is arranged in the cavity (6), a plurality of vertical second through holes (9) are uniformly formed in the top surface of the rectangular block (7), a plurality of uniform third through holes (10) are formed in the middle of the top surface of the tamping, the second through hole (9) can be communicated with the third through hole (10), the left side and the right side of the rectangular block (7) are respectively fixedly provided with an elastic telescopic rod (11) with a movable end facing to one side far away from the middle part of the cavity (6), the movable ends of the elastic telescopic rods (11) are respectively fixedly connected with the corresponding side wall of the cavity (6), the left side and the right side of the top surface of the tamping block (5) are respectively provided with a horizontal strip-shaped through hole (12), the top surface of the fixed part of the elastic telescopic rod (11) is respectively fixedly provided with a vertical rod (13), the upper end of the vertical rod (13) penetrates through the corresponding strip-shaped through hole (12) and is in contact fit with the corresponding strip-shaped through hole, the upper end of the vertical rod (13) is respectively provided with a roller (14), the left side and the right side of the first sleeve (3) are respectively fixedly provided with a guide block (15) with a wavy outer part, the, the rollers (14) are positioned at the outer sides of the corresponding guide blocks (15) and are in contact fit with the guide blocks; the left side and the right side of the seat plate (1) are respectively fixedly provided with a vertical second sleeve (16) which is hollow inside, the top surface and the bottom surface of the second sleeve (16) are respectively provided with a vertical fifth through hole (44), the inside of each fifth through hole (44) is provided with a lifting rod (17) which is in contact fit with the fifth through hole, the two ends of each lifting rod (17) respectively penetrate through the corresponding fifth through hole (44), the inner ends of the lifting rods (17) are respectively and fixedly provided with a piston (45), the pistons (45) are in sealing contact fit with the inner sides of the corresponding second sleeves (16), a spring (46) is fixedly arranged between the inner ends of the two pistons (45) in the same second sleeve (16), the lower end of each lifting rod (17) at the lower part is fixedly connected with the corresponding side of a tamping block (5) through a connecting block, the upper end of each first through hole (2) is fixedly provided with a conveying pipe (18) which is coaxial with the first through hole, and a shaft sleeve (19), a vertical shaft (20) matched with a bearing is arranged in the shaft sleeve (19), the lower end of the vertical shaft (20) sequentially penetrates through the shaft sleeve (19), the first through hole (2) is positioned in the first sleeve (3), the upper end of the vertical shaft (20) sequentially penetrates through the shaft sleeve (19), the first through hole (2) is positioned in the conveying pipe (18), stirring blades (21) are fixedly arranged on the peripheries of the upper portion and the lower portion of the vertical shaft (20), a first bevel gear (22) is fixedly sleeved on the upper end of the vertical shaft (20), two transverse shafts (23) which are bilaterally symmetrical along the center line of the transverse shafts are arranged in the middle of the conveying pipe (18), the outer ends of the transverse shafts (23) respectively penetrate through the corresponding sides of the conveying pipe (18) and are connected with the conveying pipe through sealing bearings, a second bevel gear (24) is fixedly sleeved on the inner end of each transverse shaft (23), the second bevel gear (24) is respectively matched with the first bevel gear (22) in a meshing, the top surface both sides of bedplate (1) are respectively through motor (26) that support fixed mounting output shaft orientation kept away from bedplate (1) middle part one side, the equal fixed mounting second gear (27) of output shaft of motor (26), second gear (27) all cooperate with the tooth meshing of the eccentric wheel (25) periphery that corresponds, eccentric wheel (25) and the lifter (17) that are located the upper portion that correspond the side all are equipped with connecting rod (28) between, eccentric wheel (25) that the equal pin-hole connection of connecting rod (28) corresponds, lifter (17), the upper end fixed connection inlet pipe of conveyer pipe (18), support fixed mounting panel (42) is passed through to one side of bedplate (1), several evenly distributed's horizontally mounting hole (43) is seted up to one side of mounting panel (42), motor (26) all are connected with the power.

2. The multifunctional tamping device for the water conservancy protection slope construction according to claim 1, characterized in that: the upper portion all is equipped with two second pivot (29) along its central line bilateral symmetry in conveyer pipe (18), the outer end of second pivot (29) all runs through the corresponding side of conveyer pipe (18) and is connected with it through sealed bearing, the inner bearing of two second pivot (29) is connected, second pivot (29) is parallel with the cross axle (23) of corresponding side respectively, the periphery fixed mounting of second pivot (29) smashes roller (30), connect through the bearing between two smashes roller (30), first toper driving roller (34) is fixed suit to second pivot (29), the periphery of cross axle (23) all fixes suit shape driving roller (31), second toper driving roller (31) all is located between corresponding eccentric wheel (25) and conveyer pipe (18), the both sides fixed mounting slant electric telescopic handle (32) respectively in the left and right sides of conveyer pipe (18), the expansion end of electric telescopic handle (32) all fixed mounting slant activity axle (33), the small end of the first conical transmission roller (34) has the same taper with the second conical transmission roller (31), the small end of the first conical transmission roller (34) located on the same side of the conveying pipe (18) and the small end of the second conical transmission roller (31) have opposite directions, the movable shaft (33) is located between the first conical transmission roller (34) and the corresponding second conical transmission roller (31), the rotation of the second conical transmission roller (31) can drive the corresponding first conical transmission roller (34) to rotate along with the rotation of the corresponding transmission wheel (35), the transmission wheel (35) is installed on the periphery of the movable shaft (33) in a bearing mode, the transmission wheel (35) is always matched with the corresponding side surfaces of the first conical transmission roller (34) and the second conical transmission roller (31), second shaft sleeves (36) are fixedly installed on the upper portions of the left side and the right side of the conveying pipe (18) respectively through supports, the outer ends of the movable shaft (33) penetrate through the corresponding second shaft sleeves (36) and are in contact matching with the second shaft sleeves, the upper portion passes through the toper reposition of redundant personnel piece (37) of support fixed mounting big end down in conveyer pipe (18), and reposition of redundant personnel piece (37) are located the top of breaking roller (30), and electric telescopic handle (32) all are connected with the power.

3. The multifunctional tamping device for the water conservancy protection slope construction according to claim 1, characterized in that: the conveying pipe (18) is internally and fixedly provided with a spherical shell (38) through a bracket, the upper end of the vertical shaft (20) penetrates through the spherical shell (38) and is connected with the spherical shell through a sealing bearing, the inner ends of the two transverse shafts (23) penetrate through the spherical shell (38) and are connected with the spherical shell through the sealing bearing, and the first bevel gear (22) and the second bevel gear (24) are both positioned in the spherical shell (38).

4. The multifunctional tamping device for the water conservancy protection slope construction according to claim 1, 2 or 3, wherein: the limiting structure comprises sliding grooves (39) and sliding blocks (40), the vertical sliding grooves (39) are formed in the left side and the right side of the first sleeve (3) respectively, the sliding blocks (40) in sliding fit with the sliding grooves (39) are arranged in the sliding grooves (39), and the outer ends of the sliding blocks (40) are fixedly connected with the corresponding sides of the movable pipes (4).

5. The multifunctional tamping device for the water conservancy protection slope construction according to claim 1, 2 or 3, wherein: one side of the cavity (6) is fixedly provided with a horizontal elastic block (41), and the outer end of the elastic block (41) can be in contact fit with the fixing part of the elastic telescopic rod (11) on the corresponding side.