CN114411769A

CN114411769A - Geotechnical engineering slope protection device and protection method thereof

Info

Publication number: CN114411769A
Application number: CN202111564141.2A
Authority: CN
Inventors: 叶薇; 朱国权; 王军翰; 杜国建; 王明帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-04-29
Anticipated expiration: 2041-12-20
Also published as: CN114411769B

Abstract

The invention relates to the technical field of geotechnical engineering, in particular to a geotechnical engineering side slope protection device and a protection method thereof, which comprises a protection shell, the number of the protective shells is two, the protective shell is composed of a first protective shell and a second protective shell, a plurality of inserting columns are fixedly connected to the bottom of the first protective shell at equal intervals and are used for being inserted into a slope of a side slope, the bottom of the second protective shell is fixedly connected with an inserting shell which is used for being inserted into the top of the side slope, a protection mechanism is arranged between the two second protective shells, when a constructor walks on the top of the side slope, the protection mechanism is used for protecting the top of the side slope; the slope of the side slope is protected by the second protective shell, the protection mechanism is arranged for constructors to walk on the top of the side slope, therefore, the top of the side slope is protected, and the phenomenon that rock soil at the top of the side slope is loose and slides downwards due to walking of constructors is avoided.

Description

Geotechnical engineering slope protection device and protection method thereof

Technical Field

The invention relates to the field of geotechnical engineering, in particular to a geotechnical engineering side slope protection device and a protection method thereof.

Background

Geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is used as a research object of the geotechnical engineering.

The prior art discloses some patent documents about side slope protection, and chinese patent with application number 201921171748.2 discloses a geotechnical engineering uses side slope protector's patent, including the sheet frame, be provided with a plurality of built-in holes on the sheet frame, the inner wall both sides in built-in hole all are provided with the lantern ring, are provided with the steel strand wires on the lantern ring, and the steel strand wires winding has the reinforcement muscle, is provided with first anticreep ring and second anticreep ring on the reinforcement muscle respectively, and first anticreep ring and second anticreep ring are hugged closely respectively to the steel strand wires, and the lower extreme of reinforcement muscle is provided with the toper arch, is provided with the barb on the reinforcement muscle.

Most of the existing slope devices adopt a protective net to protect the bottom of a slope, on one hand, the protective mode is too simple, the whole structural strength is poor, the protective effect is not ideal, on the other hand, when rainy weather is met, the protective mode is inconvenient to timely carry out subsection draining on rainwater on the slope, under the impact trickling of rainwater, a large amount of slope water flow can impact and carry soil of the slope, the protective effect of the protective device on the slope is influenced, and therefore, the geotechnical engineering slope protective device and the protective method thereof are provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a geotechnical engineering side slope protection device and a protection method thereof.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a geotechnical engineering side slope protection device comprises two protection shells, wherein each protection shell is composed of a first protection shell and a second protection shell, a plurality of inserting columns are fixedly connected to the bottom of the first protection shell at equal intervals and used for being inserted into a slope of a side slope, inserting shells are fixedly connected to the bottom of the second protection shell and used for being inserted into the top of the side slope, a protection mechanism is arranged between the two second protection shells, and when a constructor walks on the top of the side slope, the protection mechanism is used for protecting the top of the side slope; the reinforcing mechanism is arranged inside the inserting shell and used for reinforcing the firmness of the inserting shell inserted into the slope; and a drainage mechanism is arranged between the two first protective shells, and when the first protective shells meet rainy weather, the drainage mechanism is used for draining rainwater on the side slope.

Preferably, the protection mechanism comprises two second fixing plates and two first fixing plates, the two second fixing plates are respectively and fixedly connected to one side of the two second protection shells, guide rails are arranged on the surfaces of the second fixing plates, each guide rail comprises a first guide groove and a second guide groove, a clamping groove is formed in the inner wall of each second guide groove, the two first fixing plates are respectively and fixedly connected to the tops of the two second protection shells, one side of each first fixing plate is rotatably connected with a first rotating shaft, one end of each first rotating shaft is fixedly connected with a circular plate, an inserting groove is formed in the surface of each circular plate, an L-shaped connecting block is slidably connected in the inserting groove, an elastic support mechanism is arranged in the inserting groove and used for supporting the L-shaped connecting block to reset, and one end of each L-shaped connecting block respectively extends out of the inserting groove and then is fixedly connected with a protection plate, the surface of guard plate has seted up the spacing hole of a plurality of, spacing hole is used for passing of outside locating pin to fix the top at the side slope with the guard plate, the bilateral symmetry fixedly connected with slip post of guard plate, the slip post slides and inserts and establish in first guiding groove.

Preferably, the elastic support mechanism comprises a first spring, the first spring is fixedly connected to the bottom of the inserting groove, and one end of the first spring is fixedly connected with the support plate.

Preferably, the reinforcing mechanism comprises a placing groove, a first winding wheel, a third fixing plate and a plurality of through holes, the placing groove is formed in the top of the second protective shell, the first winding wheel is fixedly connected to the surface of the first rotating shaft, the lower end of the first winding wheel is located in the placing groove, a through hole communicated with the inside of the inserting shell is formed in the bottom of the placing groove, the third fixing plate is fixedly connected to the inner wall of the inserting shell, a round hole is formed in the center of the third fixing plate, a plurality of first T-shaped columns are equidistantly slidably inserted into the edge of the third fixing plate, the lower ends of the plurality of first T-shaped columns penetrate through the third fixing plate and are fixedly connected with a sliding plate, second springs are sleeved on the surfaces of the plurality of first T-shaped columns, and the two ends of the second springs are respectively and fixedly connected with the bottom of the third fixing plate and the top of the sliding plate, the opening is all seted up insert the surface of establishing the shell, the bottom fixedly connected with centrum of sliding plate, the surface of centrum is circumference equidistance and has seted up a plurality of spout, a plurality of sliding connection has the gusset plate in the spout, the one end sliding connection of gusset plate is in the opening, the first haulage rope of top center department fixedly connected with of sliding plate, the one end of first haulage rope is passed in proper order behind round hole and the through-hole and is connected with the fixed surface of first rolling wheel.

Preferably, the drainage mechanism comprises a plurality of splayed shunt pipelines, two ends of each splayed shunt pipeline are fixedly communicated with the two first protective shells respectively, water inlets are symmetrically formed in the side faces of the splayed shunt pipelines, and filter screens are fixedly connected to openings of the water inlets.

Preferably, the two ends of the splayed shunt pipeline are respectively provided with a shielding mechanism, the shielding mechanism comprises a connecting frame and two fourth fixing plates, the two fourth fixing plates are respectively and fixedly connected to the inner walls of the two first protective shells, the side surface of each fourth fixing plate is fixedly connected with a second T-shaped column, the side surface of the connecting frame is fixedly connected with a plurality of shielding plates, the shielding plates are used for shielding the end parts of the splayed shunt pipeline, the shielding plates are all slidably connected to the inner wall of the first protective shell, the side surface of the connecting frame is fixedly connected with a fifth fixing plate, the fifth fixing plate is slidably connected to the surface of the second T-shaped column, a third spring is fixedly connected between the fifth fixing plate and the fourth fixing plate, the third spring is sleeved on the surface of the second T-shaped column, and a linkage mechanism is arranged between the connecting frame and the circular plate, when the circular plate rotates, the linkage mechanism is used for pulling the connecting frame to move.

Preferably, the linkage mechanism comprises a tooth socket, a second rotating shaft, a third rotating shaft and a third winding wheel, the tooth socket is arranged on the surface of the circular plate in an arc shape at equal intervals, the second rotating shaft is rotatably connected to the surface of the first fixing plate, two ends of the second rotating shaft respectively extend to two sides of the first fixing plate, one end of the second rotating shaft is fixedly connected with a first gear, the first gear is meshed with the tooth socket, the third rotating shaft is rotatably connected to the inner wall of the second protective shell, the surface of the third rotating shaft is fixedly connected with the second winding wheel, one end of the third rotating shaft penetrates through the second protective shell and extends to the outside of the second protective shell, the second gear is fixedly connected with a second gear, the second gear is meshed with the first gear, the third winding wheel is rotatably connected to the inner wall of the second protective shell, and the surface of the second winding wheel is fixedly connected with a second traction rope, and one end of the second traction rope passes through the surface of the third winding wheel and then is fixedly connected with the end part of the connecting frame.

Preferably, splayed shunt tubes's side symmetry fixedly connected with mounting panel, the bottom of mounting panel is rotated and is connected with the cylinder, cylindrical bottom fixedly connected with impeller, cylindrical fixed surface is connected with and rotates the wheel, the bottom fixedly connected with erection column of mounting panel, the surface of erection column is equipped with the cam through the torsional spring cover, it is rotatory that the cam is used for stirring to rotate the wheel, the fixed surface of cam is connected with the clapper.

Preferably, the side of first protecting crust is equipped with folding mechanism, folding mechanism is used for constructor to walk on the side slope, folding mechanism includes third gear, rack, first rail guard, third gear fixed connection is at the tip of keeping away from the second pivot of first gear, rack sliding connection is in the side of second protecting crust, the rack meshes with the third gear mutually, the top of first rail guard is equipped with a plurality of installation face, a plurality of the ladder distribution is personally submitted to the installation, a plurality of all rotate on the installation face and be connected with the footboard, a plurality of the side of footboard rotates jointly and is connected with the second rail guard, the tip fixedly connected with limiting plate of rack, the limiting plate contacts with the side of adjacent second rail guard and footboard each other.

A geotechnical engineering slope protection method specifically comprises the following steps:

step one, mounting of a protective shell: inserting the plurality of inserting columns and the inserting shells into the interior of the side slope to realize the installation of the protective shell;

step two, protecting the side slope: when a constructor needs to walk on the top of the side slope, the protection mechanism is operated for the constructor to walk, so that rock and soil on the top of the side slope are protected, and meanwhile, the reinforcing mechanism is triggered to strengthen the firmness of the insertion shell inserted into the side slope;

step three, drainage treatment: when the protection mechanism is operated, the shielding mechanism is pulled to cancel shielding of the end part of the splayed shunt pipeline under the pulling of the linkage mechanism.

Compared with the prior art, the invention has the following beneficial effects:

1. the protection machanism that sets up supplies constructor to walk at the top of side slope to protect the top of side slope, avoid constructor's the walking to cause the pressurized at side slope top and lead to the fact the trend that collapses for the side slope, the strengthening mechanism who sets up is favorable to strengthening to insert and establishes the shell and insert and establish into the inside fastness of side slope, strengthens the protective capacities of protector to the side slope.

2. When the plectane drives first pivot and rotates, drive first rolling wheel in step and rotate, thereby roll the first haulage rope of being connected at its surface, haulage rope by the rolling can stimulate the sliding plate and drive the centrum and upwards remove along inserting and establishing the shell, can promote sliding connection and remove along the opening to inserting the inside slope of establishing the shell outside inside at the inside gusset plate of spout, insert and establish the inside gusset plate of side slope, be favorable to increasing to insert and establish the shell and insert the stability of establishing, thereby increase the fixed stability of protective housing, be favorable to strengthening protective housing to the protection of side slope.

3. A rainwater collecting tank is arranged at the side slopes at the lower ends of two protective shells, a plurality of splayed shunt pipelines are communicated between the two first protective shells to divide the slope inclined plane between the two first protective shells into a plurality of segments, so that the phenomenon that rock soil at the top of the side slope slides downwards when the rainwater is excessively large is avoided, the rainwater in each segment space flows into the splayed shunt pipeline through a filter screen along the edge of the splayed shunt pipeline, the shunt discharge of the rainwater on the surface of the side slope is further facilitated, the phenomenon that the rock soil slides downwards from the top of the side slope when more rainwater flows in a concentrated manner continuously on the side slope is avoided, the filter screen is arranged, the phenomenon that the rock soil flows into the splayed shunt pipeline along with the rainwater is avoided, the rainwater in the splayed shunt pipeline flows into the rainwater collecting tank arranged below the side slope after flowing into the first protective shells, thereby conveniently concentrate the discharge with the rainwater in the rainwater collecting vat.

Drawings

FIG. 1 is a flow chart of the method steps of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic structural view of the placement groove 14 and the through hole 15 of the present invention;

fig. 4 is a schematic structural view of a first guard rail 50 and a second guard rail 51 according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

FIG. 6 is a schematic structural view (partially shown in the drawing) of the protection plate 12 and the limiting hole 1201 of the present invention;

FIG. 7 is an enlarged view of the structure at B in FIG. 6 according to the present invention;

fig. 8 is a schematic structural view of the first fixing plate 5 and the circular plate 8 according to the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 8 at C according to the present invention;

FIG. 10 is a schematic view of the first gear 34 and the second gear 36 of the present invention (with portions broken away in the view);

FIG. 11 is a partial cross-sectional view of the present invention;

FIG. 12 is an enlarged view of the structure of FIG. 11 at D according to the present invention;

FIG. 13 is a schematic view of the construction of the rotor 43 and beater plate 46 of the present invention (shown with a portion of the view broken away and one of the mounting plates hidden);

FIG. 14 is an enlarged view of the structure of FIG. 13 at E in accordance with the present invention;

FIG. 15 is an enlarged view of the structure of FIG. 4 at F according to the present invention;

fig. 16 is a schematic view of the structure of the mounting post 44 and the cam 45 of the present invention.

In the figure: 1. a protective housing; 2. a first protective shell; 3. a second protective shell; 4. inserting the shell; 401. inserting the column; 5. a first fixing plate; 6. a second fixing plate; 601. a first guide groove; 602. a second guide groove; 602-1, a clamping groove; 7. a first rotating shaft; 8. a circular plate; 801. inserting into a groove; 9. an L-shaped connecting block; 10. a first spring; 11. a support plate; 12. a protection plate; 1201. a limiting hole; 13. a sliding post; 14. a placement groove; 15. a through hole; 16. a third fixing plate; 17. a circular hole; 18. a first T-shaped column; 19. a second spring; 20. a sliding plate; 21. a vertebral body; 2101. a chute; 22. a reinforcing plate; 23. a port; 24. a first pull cord; 25. a splayed shunt pipe; 26. a filter screen; 27. a connecting frame; 28. a shielding plate; 29. a fifth fixing plate; 30. a second T-shaped column; 31. a fourth fixing plate; 32. a tooth socket; 33. a second rotating shaft; 34. a first gear; 35. a third rotating shaft; 36. a second gear; 37. a second wind-up wheel; 38. a third winding wheel; 39. a second pull cord; 40. mounting a plate; 41. a cylinder; 42. an impeller; 43. a rotating wheel; 44. mounting a column; 45. a cam; 46. beating a plate; 47. a third gear; 48. a rack; 49. a limiting plate; 50. a first guard rail; 5001. a mounting surface; 51. a second guard rail; 52. a pedal; 53. a first winding wheel.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1 to 16, the geotechnical engineering slope protection device comprises two protection shells 1, wherein the protection shells 1 are provided with two protection shells 1, each protection shell 1 is composed of a first protection shell 2 and a second protection shell 3, the bottom of the first protection shell 2 is fixedly connected with a plurality of inserting columns 401 at equal intervals, the inserting columns 401 are used for being inserted into a slope of a slope, the bottom of the second protection shell 3 is fixedly connected with an inserting shell 4, the inserting shell 4 is used for being inserted into the top of the slope, a protection mechanism is arranged between the two second protection shells 3, and when a constructor walks on the top of the slope, the protection mechanism is used for protecting the top of the slope; a reinforcing mechanism is arranged inside the inserting shell 4 and used for reinforcing the firmness of the inserting shell 4 inserted into the side slope; a drainage mechanism is arranged between the two first protective shells 2 and used for draining rainwater on the side slope when the rain weather occurs; during operation, most of the existing slope devices adopt a protective net to protect the bottom of the slope, on one hand, the protection mode is too simple, the strength of the whole structure is poor, and the protection effect is not ideal, on the other hand, when the rain weather is met, the protection mode is inconvenient to timely drain rainwater on the slope in a segmented manner, under the impact flow of the rainwater, a large amount of slope water flow can impact and carry soil on the slope, so that the protection effect of the protection device on the slope is influenced, the technical scheme can solve the problems, and the specific implementation mode is that a plurality of inserting columns 401 and inserting shells 4 connected to the bottom of a protection shell 1 are inserted into rock soil of the slope, the slope is protected by a second protection shell 3, and the protection mechanism is arranged for constructors to walk at the top of the slope, so as to protect the top of the slope, avoid constructor's the walking to cause the pressurized at side slope top and lead to the fact the trend of collapsing for the side slope, the reinforcing mechanism that sets up is favorable to strengthening to insert and establishes shell 4 and insert and establish the inside fastness of side slope, strengthen the protective capacities of protector to the side slope, when meetting rainy weather, the drainage mechanism of setting can be under the condition that reduces the ground landing, concentrate the rainwater segmentation on the side slope and remove in the runner, avoid a large amount of rainwater to trickle on the side slope and cause the impact to the side slope, improve the protective capacities to the side slope.

As an embodiment of the present invention, the protection mechanism includes two second fixing plates 6 and two first fixing plates 5, the two second fixing plates 6 are respectively and fixedly connected to one side of the two second protection shells 3, guide rails are respectively disposed on the surfaces of the second fixing plates 6, the guide rails include a first guide groove 601 and a second guide groove 602, a clamping groove 602-1 is disposed on the inner wall of the second guide groove 602, the two first fixing plates 5 are respectively and fixedly connected to the tops of the two second protection shells 3, one side of the first fixing plate 5 is rotatably connected to a first rotating shaft 7, one end of the first rotating shaft 7 is fixedly connected to a circular plate 8, an insertion groove 801 is disposed on the surface of the circular plate 8, an L-shaped connection block 9 is slidably connected in the insertion groove 801, an elastic support mechanism is disposed in the insertion groove 801, the elastic support mechanism is used for supporting the L-shaped connection block 9 to reset, one ends of the two L-shaped connection blocks 9 respectively extend out of the insertion groove 801 and then are fixedly connected to the protection plates 12 together, the surface of the protection plate 12 is provided with a plurality of limiting holes 1201, the limiting holes 1201 are used for an external positioning pin to penetrate through to fix the protection plate 12 on the top of the side slope, the two sides of the protection plate 12 are symmetrically and fixedly connected with sliding columns 13, and the sliding columns 13 are slidably inserted into the first guide grooves 601; when the protective plate is in work, after a side slope is constructed and formed by a constructor in the repair construction process, the constructor walks along the edge of the top of the side slope to perform the next construction, the top of the side slope can be subjected to treading pressure, the collapse and the damage of the top of the side slope are easily caused, and therefore temporary protection is needed, the conventional protective device only simply shields the inclined plane of the side slope and is inconvenient to protect the top of the side slope, so that construction accidents are easily caused, and the protective plate is inconvenient for people to use, the technical scheme can solve the problems, and in the following specific implementation mode, in the initial state, the sliding columns 13 at two sides of the vertically placed protective plate 12 are inserted at the top of the first guide groove 601 by means of the support of the elastic support mechanism to facilitate the independent transportation and transfer of the protective plate 12, the arranged first guide groove 601 is convenient for limiting the position of the protection plate 12 in a vertical state, the phenomenon that the protection plate 12 is driven to rotate by misoperation of external personnel is avoided, a constructor presses the protection plate 12 downwards to drive the sliding column 13 to move into the second guide groove 602 along the first guide groove 601, one end of the L-shaped connecting block 9 connected to one side of the protection plate 12 is downwards compressed by the elastic supporting mechanism to move into the insertion groove 801, then the constructor turns over the protection plate 12 by ninety degrees to turn the protection plate 12 in the vertical state into a horizontal state, under the elastic support of the elastic supporting mechanism, the L-shaped connecting block 9 and the protection plate 12 integrally drive the sliding column 13 to be clamped with the clamping groove 602-1 to form clamping, then one end of an external positioning pin passes through the limiting hole 1201 and then is inserted into a side slope, so that the protection plate 12 after turning over is horizontal is fixed and limited, increase the stability of guard plate 12 upset state, the guard plate 12 that the upset was placed to the level is favorable to supplying constructor's walking, guard plate 12 can provide the bearing capacity for the pedestrian, prevent that personnel from walking and stepping on the side slope at side slope top border department, thereby avoid constructor direct walking at the top of side slope, cause the ground at side slope top to collapse downwards and destroy the emergence of slip phenomenon, sliding column 13 can slide along second guiding groove 602 simultaneously, can prescribe a limit to the support to guard plate 12 upset orbit.

As an embodiment of the present invention, the elastic support mechanism includes a first spring 10, the first spring 10 is fixedly connected to the bottom of the insertion groove 801, and one end of the first spring 10 is fixedly connected to a support plate 11; during operation, the backup pad 11 that has first spring 10 that sets up, with the help of the elastic support power that first spring 10 provided, upwards prop up backup pad 11, thereby jack up L type connecting block 9 upwards with the help of backup pad 11, thereby be favorable to being in the spacing vertical state that is of guard plate 12 of connecting in L type connecting block 9 side and placing, make things convenient for the staff directly to tear protection plate 12 open out, when the upset, through the support of first spring 10, can make sliding column 13 and second guiding groove 602 inner wall in close contact with, form L type connecting block 9 and insert the complete grafting state of establishing groove 801, and at the joint groove 602-1 formation joint on top sliding column 13 and the second guiding groove 602 inner wall, make guard plate 12 maintain the upset state.

As an embodiment of the invention, the reinforcing mechanism comprises a placing groove 14, a first winding wheel 53, a third fixing plate 16 and a plurality of through holes 23, the placing groove 14 is arranged at the top of the second protective shell 3, the first winding wheel 53 is fixedly connected on the surface of the first rotating shaft 7, the lower end of the first winding wheel 53 is positioned inside the placing groove 14, the bottom of the placing groove 14 is provided with a through hole 15 communicated with the inside of the inserting shell 4, the third fixing plate 16 is fixedly connected on the inner wall of the inserting shell 4, the center of the third fixing plate 16 is provided with a round hole 17, the edge of the third fixing plate 16 is provided with a plurality of first T-shaped columns 18 in an equidistant sliding way, the lower ends of the plurality of first T-shaped columns 18 penetrate through the third fixing plate 16 and are fixedly connected with a sliding plate 20 together, the surfaces of the plurality of first T-shaped columns 18 are sleeved with second springs 19, the two ends of the second springs 19 are respectively and fixedly connected with the bottom of the third fixing plate 16 and the top of the sliding plate 20, the plurality of through holes 23 are formed in the surface of the inserting shell 4, the bottom of the sliding plate 20 is fixedly connected with a cone 21, a plurality of sliding grooves 2101 are circumferentially and equidistantly formed in the surface of the cone 21, reinforcing plates 22 are slidably connected in the plurality of sliding grooves 2101, one end of each reinforcing plate 22 is slidably connected in each through hole 23, a first traction rope 24 is fixedly connected to the center of the top of the sliding plate 20, and one end of each first traction rope 24 sequentially penetrates through the round hole 17 and the through hole 15 and then is fixedly connected with the surface of the first winding wheel 53; when the protective device works, the existing protective device is simply inserted into the surface of a side slope, which is inconvenient to reinforce, so that the protective device is not stable to place, and the protective effect of the protective device on the side slope is affected, the technical scheme can solve the above problems, and the specific implementation mode is as follows, because the first winding wheel 53 is connected to the surface of the first rotating shaft 7 provided with the circular plate 8, when the circular plate 8 drives the first rotating shaft 7 to rotate, the first winding wheel 53 is synchronously driven to rotate, so that the first traction rope 24 connected to the surface of the circular plate is wound, the wound traction rope can drive the sliding plate 20 to drive the vertebral body 21 to move upwards along the inserting shell 4, the upwards moving sliding plate 20 drives the first T-shaped column 18 connected to the top of the sliding plate to compress the second spring 19 to pass through the third fixing plate 16 to move upwards, when the first winding wheel 53 reversely unwinds, be favorable to the second spring 19 of compressed to recover and produce decurrent driving force, drive sliding plate 20 downshifting and reset, the centrum 21 of connection below sliding plate 20 is when moving up along with sliding plate 20, can promote sliding connection and move to inserting the inside side slope of establishing shell 4 outside along opening 23 at the inside gusset plate 22 of spout 2101, insert and establish the inside gusset plate 22 of side slope, be favorable to increasing to insert and establish the stability that shell 4 inserted, thereby increase the stability that protective housing 1 was fixed, be favorable to strengthening protective housing 1 to the protection of side slope.

As an embodiment of the present invention, the drainage mechanism includes a plurality of splayed diversion pipelines 25, two ends of the plurality of splayed diversion pipelines 25 are respectively and fixedly communicated with the two first protection shells 2, the side surfaces of the splayed diversion pipelines 25 are symmetrically provided with water inlets, and an opening of the water inlets is fixedly connected with a filter screen 26; when the rain-proof rain-, and then be favorable to the reposition of redundant personnel of side slope surface rainwater to discharge, avoid more rainfall to drive the ground from the emergence of side slope top lapse phenomenon when continuously concentrating the trickling on the side slope, the filter screen 26 of setting is favorable to avoiding the ground to flow into the emergence of eight characters reposition of redundant personnel pipeline 25 internal phenomena along with the rainwater, the rainwater of eight characters reposition of redundant personnel pipeline 25 internal portion flows to the rainwater collecting vat that the side slope below set up after flowing into first protecting crust 2 in, thereby conveniently concentrate the rainwater with the rainwater in the rainwater collecting vat and discharge.

As an embodiment of the present invention, the blocking mechanism is disposed at both ends of the splay shunt tube 25, the blocking mechanism includes a connecting frame 27 and two fourth fixing plates 31, the two fourth fixing plates 31 are respectively fixedly connected to the inner walls of the two first protective shells 2, the side surface of the fourth fixing plate 31 is fixedly connected to a second T-shaped column 30, the side surface of the connecting frame 27 is fixedly connected to a plurality of blocking plates 28, the blocking plates 28 are used for blocking the end portion of the splay shunt tube 25, the plurality of blocking plates 28 are slidably connected to the inner wall of the first protective shell 2, the side surface of the connecting frame 27 is fixedly connected to a fifth fixing plate 29, the fifth fixing plate 29 is slidably connected to the surface of the second T-shaped column 30, a third spring is fixedly connected between the fifth fixing plate 29 and the fourth fixing plate 31, the third spring is sleeved on the surface of the second T-shaped column 30, a linkage mechanism is disposed between the connecting frame 27 and the circular plate 8, when the circular plate 8 rotates, the linkage mechanism is used for pulling the connecting frame 27 to move; when the working is carried out, when the circular plate 8 rotates, the linkage mechanism is triggered to pull the connecting frame 27 to slide obliquely along the inside of the first protective shell 2, and simultaneously the shielding plate 28 connected to the inner wall of the first protective shell 2 in a sliding manner is driven to cancel shielding of the end part of the splayed shunt pipeline 25, so that rainwater in the splayed shunt pipeline 25 can be shunted into the inside of the first protective shell 2 and discharged, the fifth fixing plate 29 fixed on one side of the connecting frame 27 can compress the third spring to move towards one side of the fourth fixing plate 31 along the surface of the second T-shaped column 30 under the action of movement of the connecting frame 27, when the linkage mechanism resets, the compressed third spring is restored to generate a pushing force, so that the connecting frame 27 connected with the shielding plate 28 is pushed to reset by virtue of the fifth fixing plate 29, the reset shielding plate 28 is beneficial to shielding the end part of the splayed shunt pipeline 25, and when the non-rainwater weather is avoided, outside rubbish or ground get into the splayed reposition of redundant personnel pipeline 25 inside from the delivery port of first protective housing 2 tip, cause the inside emergence of blocking phenomenon that appears of splayed reposition of redundant personnel pipeline 25.

As an embodiment of the present invention, the linkage mechanism includes a tooth space 32, a second rotating shaft 33, a third rotating shaft 35, and a third winding wheel 38, the tooth space 32 is equidistantly disposed on the surface of the circular plate 8 in an arc shape, the second rotating shaft 33 is rotatably connected to the surface of the first fixing plate 5, two ends of the second rotating shaft 33 respectively extend to two sides of the first fixing plate 5, one end of the second rotating shaft 33 is fixedly connected with a first gear 34, the first gear 34 is engaged with the tooth space 32, the third rotating shaft 35 is rotatably connected to the inner wall of the second protecting shell 3, the surface of the third rotating shaft 35 is fixedly connected with the second winding wheel 37, one end of the third rotating shaft 35 penetrates through the second protecting shell 3 and extends to the outside thereof, and is fixedly connected with a second gear 36, the second gear 36 is engaged with the first gear 34, the third winding wheel 38 is rotatably connected to the inner wall of the second protecting shell 3, the surface of the second winding wheel 37 is fixedly connected with a second traction rope 39, one end of the second traction rope 39 passes through the surface of the third winding wheel 38 and is fixedly connected with the end part of the connecting frame 27; in operation, since the first gear 34 is engaged with the tooth grooves 32 formed on the surface of the circular plate 8, when the circular plate 8 is rotated, the first gear 34 is driven to rotate by the tooth slots 32, and since the first gear 34 is engaged with the second gear 36, therefore, the second gear 36 connected to the end of the third rotating shaft 35 is synchronously rotated along with the rotation of the circular plate 8, simultaneously drives a second winding wheel 37 connected to the surface of the third rotating shaft 35 to rotate to wind the second traction rope 39, under the drive of the third winding wheel 38, the second winding wheel 37 rotates to conveniently pull the connecting frame 27 to move by means of the second traction rope 39, so that the shielding plate 28 conveniently installed at one side of the connection frame 27 cancels the shielding of the end of the splayed shunt tube 25, thereby being beneficial to the shunt discharge of rainwater on the surface of the side slope and avoiding the occurrence of the phenomenon of rock-soil sliding caused by the concentrated flowing of the rainwater on the side slope.

As an embodiment of the present invention, the side surface of the splay shunt conduit 25 is symmetrically and fixedly connected with a mounting plate 40, the bottom of the mounting plate 40 is rotatably connected with a cylinder 41, the bottom of the cylinder 41 is fixedly connected with an impeller 42, the surface of the cylinder 41 is fixedly connected with a rotating wheel 43, the bottom of the mounting plate 40 is fixedly connected with a mounting column 44, the surface of the mounting column 44 is provided with a cam 45 through a torsion spring sleeve, the rotating wheel 43 is used for shifting the cam 45 to rotate, and the surface of the cam 45 is fixedly connected with a beating plate 46; when the rain quantity is overlarge during working, rock soil is easy to be attached to one side of the filter screen 26 along with flowing rainwater, thereby causing the blockage of the filter screen 26 and affecting the drainage effect, the technical scheme can solve the problems, and the specific implementation mode is as follows, when excessive rainwater flows along the side surface of the splayed shunt pipeline 25, the impeller 42 is driven to rotate, the rotating impeller 42 drives the rotating wheel 43 to rotate, thereby toggling the cam 45 to stretch the torsion spring to rotate, the rotating cam 45 slaps one side of the filter screen 26 by means of the slap plate 46, so that the filter screen 26 shakes, which is beneficial to shaking and dropping the rock soil adhered on the surface of the filter screen 26, and maintaining the filtering performance of the filter screen 26, when the rotating wheel 43 stirs the cam 45 to rotate and then is separated from the cam 45, the stretched torsion spring generates restoring rotating force to drive the cam 45 connected with the beating plate 46 to reset, so that the next rotating wheel 43 can be conveniently shifted.

As an embodiment of the present invention, a folding mechanism is disposed on a side surface of the first protective housing 2, the folding mechanism is used for a constructor to walk on a side slope, the folding mechanism includes a third gear 47, a rack 48, and a first protective guard 50, the third gear 47 is fixedly connected to an end portion of the second rotating shaft 33 far away from the first gear 34, the rack 48 is slidably connected to a side surface of the second protective housing 3, the rack 48 is engaged with the third gear 47, a plurality of mounting surfaces 5001 are disposed on a top portion of the first protective guard 50, the mounting surfaces 5001 are distributed in a stepped manner, pedals 52 are rotatably connected to the mounting surfaces 5001, a second protective guard 51 is rotatably connected to a side surface of each pedal 52, a limiting plate 49 is fixedly connected to an end portion of the rack 48, and the limiting plate 49 is in contact with side surfaces of the adjacent second protective guard 51 and pedals 52; when the construction method works, when a constructor walks downwards from the top of a side slope, rock soil on the surface of the side slope is easy to loosen, so that the rock soil on the side slope slides off, and further the protection of the side slope is not facilitated, the technical scheme can solve the problems and has the following specific implementation mode that in an initial state, under the blocking of a limiting plate 49, a second protective guard 51 and a pedal 52 are convenient to fold to be on the same vertical surface with a first protective guard 50, the storage space is shortened, along with the rotation of a second rotating shaft 33 in a linkage mechanism, a third gear 47 is driven to rotate, because the third gear 47 is meshed with a rack 48, the rotating third gear 47 is in transmission of the rack 48, the limiting plate 49 is favorable for being pulled to move along with the rack 48, so that the limiting of the limiting plate 49 on one side of the pedal 52 and the first protective guard 50 is cancelled, and then the constructor moves the first protective guard 50 to enable each pedal 52 to be horizontally placed, and insert the bottom both ends of first rail guard 50 and establish in the side slope to increase the stability that footboard 52 level was placed, and then make things convenient for constructor to walk to the below of side slope from the top of side slope with the help of footboard 52 under the horizontal state, avoid constructor directly to step on the ground on the side slope, cause the not hard up of ground, lead to the emergence of ground gliding phenomenon, thereby influence the protection of protector to the side slope.

step one, installation of the protective shell 1: inserting the plurality of inserting columns 401 and the inserting shells 4 into the slope to realize the installation of the protective shell 1;

step two, protecting the side slope: when the constructor needs to walk on the top of the side slope, the protection mechanism is operated for the constructor to walk, so that the rock soil on the top of the side slope is protected, and meanwhile, the reinforcing mechanism is triggered to strengthen the firmness of the insertion shell 4 inserted into the side slope;

step three, drainage treatment: when the protection mechanism is operated, the shielding mechanism is pulled to cancel shielding of the end part of the splayed shunt pipeline 25 under the pulling of the linkage mechanism.

The working principle of the invention is as follows:

according to the description shown in fig. 1 to 16, a plurality of inserting columns 401 and inserting shells 4 connected to the bottom of a protective shell 1 are inserted into the interior of rock soil of a side slope, the inclined plane of the side slope is protected by a second protective shell 3, a protection mechanism is provided for constructors to walk on the top of the side slope, thereby protecting the top of the side slope, avoiding the trend that the pressure on the top of the side slope causes the collapse of the side slope due to the walking of constructors, the arranged reinforcing mechanism is beneficial to strengthening the firmness of the inserting shell 4 inserted into the side slope and the protection capability of the protection device to the side slope, when the rainwater on the side slope flows down, the side slope is prevented from being impacted, and the protective capability of the side slope is improved.

Claims

1. The geotechnical engineering side slope protection device comprises two protection shells (1), and is characterized in that the protection shells (1) are arranged, each protection shell (1) is composed of a first protection shell (2) and a second protection shell (3), a plurality of inserting columns (401) are fixedly connected to the bottom of the first protection shell (2) at equal intervals, the inserting columns (401) are used for being inserted into a slope of a side slope, the bottom of the second protection shell (3) is fixedly connected with an inserting shell (4), the inserting shell (4) is used for being inserted into the top of the side slope, a protection mechanism is arranged between the two second protection shells (3), and when constructors walk on the top of the side slope, the protection mechanism is used for protecting the top of the side slope;

a reinforcing mechanism is arranged inside the inserting shell (4), and is used for reinforcing the firmness of the inserting shell (4) inserted into the slope;

and a drainage mechanism is arranged between the two first protective shells (2), and is used for draining rainwater on the side slope when the rain weather is met.

2. The geotechnical engineering slope protection device according to claim 1, wherein the protection mechanism comprises two second fixing plates (6) and two first fixing plates (5), the two second fixing plates (6) are respectively and fixedly connected to one side of the two second protection shells (3), guide rails are respectively arranged on the surfaces of the second fixing plates (6), each guide rail comprises a first guide groove (601) and a second guide groove (602), a clamping groove (602-1) is arranged on the inner wall of the second guide groove (602), the two first fixing plates (5) are respectively and fixedly connected to the tops of the two second protection shells (3), one side of the first fixing plate (5) is rotatably connected with a first rotating shaft (7), one end of the first rotating shaft (7) is fixedly connected with a circular plate (8), an inserting groove (801) is arranged on the surface of the circular plate (8), insert and establish groove (801) sliding connection has L type connecting block (9), it is equipped with elastic support mechanism in groove (801) to insert, elastic support mechanism is used for supporting L type connecting block (9) and resets, two the one end of L type connecting block (9) extends to respectively and inserts groove (801) outer back common fixedly connected with guard plate (12), a plurality of spacing hole (1201) have been seted up on the surface of guard plate (12), spacing hole (1201) are used for passing of outside locating pin to fix guard plate (12) at the top of side slope, the bilateral symmetry fixedly connected with sliding column (13) of guard plate (12), sliding column (13) slide and insert and establish in first guiding groove (601).

3. Geotechnical slope protection device according to claim 2, characterized in that said elastic support means comprise a first spring (10), said first spring (10) is fixedly connected to the bottom of the insertion groove (801), one end of said first spring (10) is fixedly connected to the support plate (11).

4. The geotechnical engineering side slope protection device according to claim 2, wherein the reinforcing mechanism comprises a placement groove (14), a first winding wheel (53), a third fixing plate (16) and a plurality of through holes (23), the placement groove (14) is arranged at the top of the second protective shell (3), the first winding wheel (53) is fixedly connected on the surface of the first rotating shaft (7), the lower end of the first winding wheel (53) is positioned inside the placement groove (14), the bottom of the placement groove (14) is provided with a through hole (15) communicated with the inside of the inserting shell (4), the third fixing plate (16) is fixedly connected on the inner wall of the inserting shell (4), the center of the third fixing plate (16) is provided with a round hole (17), the edge of the third fixing plate (16) is provided with a plurality of first T-shaped columns (18) in an equidistant sliding manner, the lower ends of the first T-shaped columns (18) penetrate through the third fixing plate (16) and then are fixedly connected with a sliding plate (20) together, the surfaces of the first T-shaped columns (18) are sleeved with second springs (19), two ends of each second spring (19) are fixedly connected with the bottom of the third fixing plate (16) and the top of the corresponding sliding plate (20), the through holes (23) are formed in the surface of the inserting casing (4), the bottom of each sliding plate (20) is fixedly connected with a cone (21), the surface of each cone (21) is provided with a plurality of sliding grooves (2101) at equal intervals on the circumference, reinforcing plates (22) are connected in the sliding grooves (2101) in a sliding mode, one ends of the reinforcing plates (22) are connected in the through holes (23) in a sliding mode, the center of the top of each sliding plate (20) is fixedly connected with a first traction rope (24), one end of the first traction rope (24) penetrates through the round hole (17) and the through hole (15)) in sequence and then is fixedly connected with the surface of the first winding wheel (53).

5. The geotechnical engineering side slope protection device according to claim 2, wherein the drainage mechanism comprises a plurality of splayed diversion pipelines (25), two ends of the plurality of splayed diversion pipelines (25) are respectively and fixedly communicated with the two first protection shells (2), water inlets are symmetrically formed in the side surfaces of the splayed diversion pipelines (25), and filter screens (26) are fixedly connected to openings of the water inlets.

6. The geotechnical engineering slope protection device according to claim 5, wherein two ends of the splayed shunt pipeline (25) are respectively provided with a shielding mechanism, the shielding mechanism comprises a connecting frame (27) and two fourth fixing plates (31), the two fourth fixing plates (31) are respectively fixedly connected to the inner walls of the two first protection shells (2), the side surface of each fourth fixing plate (31) is fixedly connected with a second T-shaped column (30), the side surface of each connecting frame (27) is fixedly connected with a plurality of shielding plates (28), each shielding plate (28) is used for shielding the end part of the splayed shunt pipeline (25), each shielding plate (28) is slidably connected to the inner wall of the first protection shell (2), the side surface of each connecting frame (27) is fixedly connected with a fifth fixing plate (29), and each fifth fixing plate (29) is slidably connected to the surface of the second T-shaped column (30), fixedly connected with third spring between fifth fixed plate (29) and fourth fixed plate (31), the third spring housing is established on the surface of second T type post (30), be equipped with link gear between link (27) and plectane (8), when plectane (8) rotated, link gear is used for pulling link (27) and removes.

7. The geotechnical engineering slope protection device according to claim 6, wherein the linkage mechanism comprises a tooth socket (32), a second rotating shaft (33), a third rotating shaft (35) and a third winding wheel (38), the tooth socket (32) is formed in the surface of the circular plate (8) in an arc shape at equal intervals, the second rotating shaft (33) is rotatably connected to the surface of the first fixing plate (5), two ends of the second rotating shaft (33) extend to two sides of the first fixing plate (5) respectively, a first gear (34) is fixedly connected to one end of the second rotating shaft (33), the first gear (34) is meshed with the tooth socket (32), the third rotating shaft (35) is rotatably connected to the inner wall of the second protective shell (3), a second winding wheel (37) is fixedly connected to the surface of the third rotating shaft (35), one end of the third rotating shaft (35) penetrates through the second protective shell (3) and extends to the outside of the second protective shell, and a second tooth is fixedly connected to the other end of the third rotating shaft The second gear (36) is meshed with the first gear (34), the third winding wheel (38) is rotatably connected to the inner wall of the second protective shell (3), a second traction rope (39) is fixedly connected to the surface of the second winding wheel (37), and one end of the second traction rope (39) passes through the surface of the third winding wheel (38) and then is fixedly connected with the end of the connecting frame (27).

8. The geotechnical engineering slope protection device according to claim 5, wherein the splayed shunt pipeline (25) is fixedly connected with a mounting plate (40) in a symmetrical mode on the side, a cylinder (41) is rotatably connected to the bottom of the mounting plate (40), an impeller (42) is fixedly connected to the bottom of the cylinder (41), a rotating wheel (43) is fixedly connected to the surface of the cylinder (41), a mounting column (44) is fixedly connected to the bottom of the mounting plate (40), a cam (45) is arranged on the surface of the mounting column (44) through a torsion spring sleeve, the rotating wheel (43) is used for stirring the cam (45) to rotate, and a beating plate (46) is fixedly connected to the surface of the cam (45).

9. The geotechnical slope protection device according to claim 7, wherein a folding mechanism is arranged on the side face of the first protection shell (2), the folding mechanism is used for constructors to walk on a slope, the folding mechanism comprises a third gear (47), a rack (48) and a first guard rail (50), the third gear (47) is fixedly connected to the end portion of a second rotating shaft (33) far away from the first gear (34), the rack (48) is slidably connected to the side face of the second protection shell (3), the rack (48) is meshed with the third gear (47), a plurality of installation faces (5001) are arranged at the top of the first guard rail (50), the installation faces (5001) are distributed in a stepped manner, pedals (52) are rotatably connected to the installation faces (5001), and second guard rail (51) is rotatably connected to the side faces of the pedals (52), the end part of the rack (48) is fixedly connected with a limiting plate (49), and the limiting plate (49) is in mutual contact with the side surfaces of the adjacent second protective guard (51) and the pedal (52).

10. A geotechnical engineering slope protection method, which is applicable to the geotechnical engineering slope protection device as claimed in any one of claims 1-9, and is characterized in that the protection method specifically comprises the following steps:

step one, installation of a protective shell (1): inserting a plurality of inserting columns (401) and inserting shells (4) into the interior of the side slope to realize the installation of the protective shell (1);

step two, protecting the side slope: when constructors need to walk on the top of the side slope, the protection mechanism is operated for the constructors to walk, so that rock and soil on the top of the side slope are protected, and meanwhile, the reinforcing mechanism is triggered to strengthen the firmness of the insertion shell (4) inserted into the side slope;

step three, drainage treatment: when the protection mechanism is operated, the shielding mechanism is pulled to cancel shielding of the end part of the splayed shunt pipeline (25) under the pulling of the linkage mechanism.