CN116905497B - Defect detection and reinforcement equipment for dyke anti-seepage reinforcement - Google Patents
Defect detection and reinforcement equipment for dyke anti-seepage reinforcement Download PDFInfo
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- CN116905497B CN116905497B CN202311161570.4A CN202311161570A CN116905497B CN 116905497 B CN116905497 B CN 116905497B CN 202311161570 A CN202311161570 A CN 202311161570A CN 116905497 B CN116905497 B CN 116905497B
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 33
- 230000007547 defect Effects 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 127
- 238000003756 stirring Methods 0.000 claims abstract description 84
- 238000007599 discharging Methods 0.000 claims abstract description 47
- 238000003860 storage Methods 0.000 claims abstract description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 34
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 16
- 238000010862 gear shaping Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000670 limiting effect Effects 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 210000003781 tooth socket Anatomy 0.000 claims 1
- 238000007711 solidification Methods 0.000 abstract description 6
- 230000008023 solidification Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to the field of hydraulic engineering detection construction, in particular to defect detection and reinforcement equipment for embankment anti-seepage reinforcement. The device comprises a traveling device, a mounting cover, a dust suction device, a concrete pouring device and a controller; the running gear comprises a running mechanism and a frame; the dust suction device is arranged on the frame or the mounting cover; the concrete pouring device comprises a roller b, a wheel shaft b, a stirring wheel, a discharging pipe, a transfer barrel, a storage barrel, a connecting mechanism for connecting the wheel shaft b with the stirring wheel when the roller b rolls out of a dike crack upwards, and a stirring conveying mechanism for conveying concrete from the storage barrel into the transfer barrel when the roller b rolls into the dike crack, conveying concrete from the transfer barrel to the discharging pipe when the roller b rolls out of the dike crack upwards and stirring the concrete in the transfer barrel when the roller b conveys the concrete. The invention can accurately output concrete into the cracks for reinforcement and can promote the fluidity of the concrete in the transfer barrel to prevent solidification.
Description
Technical Field
The invention relates to the field of hydraulic engineering detection construction, in particular to defect detection and reinforcement equipment for embankment anti-seepage reinforcement.
Background
During construction of the embankment project, concrete is paved on the resisting surface to achieve the anti-seepage reinforcement effect, cracks and defects can be generated when the concrete is flushed for a long time by water flow, and the conventional treatment mode is to manually detect the cracks and fill the concrete for reinforcement.
Chinese patent publication No. CN114411636a discloses a self-propelled defect detection and reinforcement device for dyke anti-seepage reinforcement, when needs detect the dyke domatic, because slider and rope are sliding fit for the automobile body can be through the slider down move on the domatic of dyke by oneself along the rope, the automobile body can detect the domatic of dyke through detection component at the removal in-process, simultaneously, can directly strengthen through the reinforcement component when detection component detects crack and defect to improve the efficiency of detection, reinforcement.
However, the above technical solution has the following disadvantages:
1. the detection component is in the shower nozzle the place ahead, when detection component detects crack and defect, the reinforcement subassembly can not be through the accurate crack output concrete that aligns of shower nozzle, can not realize effective reinforcement.
2. Concrete enters the cylinder body from the top, and for the concrete discharged from the cylinder body to the conveying pipe and the discharging pipe, only the concrete at the upper part of the inner side of the cylinder body can be discharged, so that the concrete which is accumulated at the top of the piston and is distributed downwards is always in a region close to the top surface of the piston, the concrete has poor fluidity and even no fluidity, the concrete is easy to solidify, the sealing sliding of the piston can be influenced even after solidification, and the concrete cannot be extruded smoothly.
Disclosure of Invention
Aiming at the problems in the background technology, the invention provides defect detection and reinforcement equipment for preventing the seepage prevention and reinforcement of a solidified embankment, which can accurately output concrete into cracks for reinforcement and can improve the fluidity of the concrete in a transfer barrel.
The technical scheme of the invention relates to defect detection and reinforcement equipment for embankment anti-seepage reinforcement, which comprises a traveling device, an installation cover, a dust suction device, a concrete pouring device and a controller; the running gear comprises a running mechanism and a frame, and the running mechanism is arranged at the bottom of the frame; the mounting cover is arranged on the frame; the dust suction device is arranged on the frame or the mounting cover; the concrete pouring device comprises a roller b, a wheel shaft b, a stirring wheel, a discharging pipe, a transfer barrel, a storage barrel, a connecting mechanism for connecting the wheel shaft b with the stirring wheel when the roller b rolls out of a dike crack upwards, and a stirring and conveying mechanism for conveying concrete from the storage barrel into the transfer barrel when the roller b rolls into the dike crack upwards, conveying concrete from the transfer barrel to the discharging pipe when the roller b rolls out of the dike crack upwards and stirring the concrete in the transfer barrel when the concrete is conveyed, wherein the roller b is arranged on the wheel shaft b, the stirring wheel is arranged at the outlet of the bottom end of the discharging pipe in a damping rotation manner, the outlet of the bottom end of the discharging pipe is positioned at one axial side of the roller b, and the transfer barrel and the storage barrel are both arranged on a rack; the controller is respectively connected with the running mechanism and the linking mechanism in a control way.
Preferably, the dust suction device comprises a piston rod, a piston head, a piston cylinder, a fixing frame, a dust suction pipe a, a dust discharge pipe b, a dust discharge pipe a and a dust collection box, wherein two ends of the piston rod are respectively connected with the discharge pipe and the piston head, the piston rod is arranged on the piston cylinder in a sliding mode, the piston head is arranged on the inner wall of the piston cylinder in a sealing mode and divides the space inside the piston cylinder into a dust collection transfer area a and a dust collection transfer area b, one end of the dust suction pipe a and one end of the dust discharge pipe a are communicated with the dust collection transfer area a, one end of the dust suction pipe b and one end of the dust discharge pipe b are communicated with the dust collection transfer area b, the other end of the dust suction pipe a and the other end of the dust suction pipe b are located at the front side of an outlet of the bottom end of the discharge pipe, the other end of the dust discharge pipe b and the other end of the dust discharge pipe a are communicated with the dust collection box, a one-way valve a for one-way supplying air to the dust collection box is arranged on the dust suction pipe a, a one-way valve b for one-way supplying air to the dust collection box is arranged on the dust discharge pipe b, a one-way valve c for one-way supplying air to the dust collection box is arranged on the dust collection pipe b, a one-way valve c for one-way supplying air to the dust collection box is arranged on the dust collection pipe b, one-way valve c is arranged on the dust collection pipe b, one side and one-way valve c is arranged on the dust collection pipe b and one side, and is arranged on the fixing frame and cover.
Preferably, the engagement mechanism comprises an iron plate, a slide bar, a gear shaping, an elastic piece c, a fixed plate, an electromagnet, a distance sensor and a processor, wherein a mounting groove is formed in the wheel shaft b;
the material stirring wheel comprises a mounting cylinder part and a plurality of material stirring plate parts which are uniformly connected to the periphery around the mounting cylinder part, wherein a mounting channel for the wheel shaft b to penetrate and rotate is arranged on the mounting cylinder part, and a plurality of tooth grooves which are uniformly distributed in a circular ring shape and are used for inserting teeth to clamp in are coaxially arranged on the inner wall of the mounting channel;
the distance sensor is arranged on the fixing frame and faces the piston rod, the distance sensor is in communication connection with the processor, and the processor is in communication connection with the controller; when the distance detected by the distance sensor is increased and then decreased, the controller controls the electromagnet to attract the iron plate so as to clamp the inserting teeth into the tooth grooves.
Preferably, the stirring and conveying mechanism comprises a rack, a guide rod, a gear, a rotating shaft a, a bracket a, a bevel gear b, a rotating shaft b, a bracket b, a bevel gear c, a bevel gear d, a rotating shaft c, a bracket c, a bevel gear e, a bevel gear f, a rotating shaft d, a bracket d, a rotating rod, a screwing cylinder, a screw rod nut, a piston stirring disc, a blanking pipe, a conveying hose and a bracket e;
the rack is vertically arranged on the discharging pipe, the top end of the rack is connected with the guide rod, the guide rod is arranged on the rack in a sliding manner, the rack is in meshed connection with the gear, the gear and the bevel gear a are respectively arranged on the rotating shaft a, the rotating shaft a is rotatably arranged on the support a, the bevel gear a is in meshed connection with the bevel gear b, the bevel gear b and the bevel gear c are respectively arranged on the rotating shaft b, the rotating shaft b is rotatably arranged on the support b, the bevel gear c is in meshed connection with the bevel gear d, the bevel gear d and the bevel gear e are respectively arranged at two ends of the rotating shaft c, the rotating shaft c is rotatably arranged on the support c, the bevel gear e is in meshed connection with the bevel gear f, the bevel gear f is arranged on the rotating shaft d, the rotating shaft d is rotatably arranged on the support d, and the support a, the support b, the support c and the support d are all arranged on the mounting cover;
the rotating rod is arranged at the top end of the rotating shaft d, a screwing channel for clamping the rotating rod and slidably connecting with the rotating rod is arranged on the screwing cylinder, two ends of the screw rod are respectively connected with the screwing cylinder and the piston stirring disc, the screw rod is in threaded connection with the screw rod nut, the screw rod nut is arranged on the frame, and the piston stirring disc is slidably and hermetically connected on the inner surface of the transfer cylinder; the two ends of the discharging pipe are respectively communicated with the storage vat and the transfer vat, a one-way valve e for unidirectional concrete conveying to the transfer vat is arranged on the discharging pipe, two ends of the conveying hose are respectively communicated with the transfer vat and the discharging pipe, a one-way valve f for unidirectional concrete conveying to the discharging pipe is arranged on the conveying hose, the conveying hose is arranged on a support e, and the support e is arranged on the frame.
Preferably, the piston stirring disc comprises a connecting table part, a stirring plate part and a piston ring part which are sequentially connected, wherein the connecting table part is connected with the top end of the screw rod, the stirring plate part is of a conical structure with the conical top upwards and is projected to be in a star shape, and the piston ring part is connected to the inner surface of the transfer barrel in a sliding and sealing manner.
Preferably, the electric hammer drill further comprises a chiseling mechanism, wherein the chiseling mechanism comprises a mounting plate a, a roller a, a wheel shaft a, a lifting column, a sliding column, a top plate, an elastic piece a, a pressing table, a pressure sensor, a mounting plate b, a lifting rod, a limiting plate, an elastic piece b, a chiseling assembly and an electric push rod;
the mounting plate a is arranged on the frame, the roller a is rotatably arranged on the wheel shaft a, the wheel shaft a is arranged on the lifting column, the sliding column and the top plate are sequentially connected from bottom to top, the sliding column is arranged on the mounting plate a in a sliding manner, two ends of the elastic piece a are respectively connected with the mounting plate a and the lifting column, the pressing table is arranged at the bottom of the top plate and above the pressure sensor, the pressure sensor is arranged on the mounting plate b, the lifting rod and the limiting plate are sequentially connected from top to bottom, the lifting rod is arranged on the mounting plate a in a sliding manner, and two ends of the elastic piece b are respectively connected with the mounting plate b and the mounting plate a;
the chiseling component is positioned at the front side of the dust suction device, two groups of chiseling components are symmetrically arranged around the lifting column, the chiseling component comprises a hammer head and a connecting rod, hammer teeth are arranged on the hammer head, two ends of the connecting rod are respectively and rotatably connected with the output ends of the hammer head and the electric push rod, and a slideway for the hammer head to slide is arranged on the lifting column;
the pressure sensor is connected with the controller in a communication way, and the controller is connected with the electric push rod in a control way.
Preferably, the center of gravity of the device is located in the lower middle;
the running mechanism comprises a plurality of running wheels, a motor, a wireless remote controller and a pressing wheel, wherein the running wheels are arranged at the front part of the frame, the motor is arranged on the frame and is in driving connection with the running wheels, the wireless remote controller is in communication connection with the controller, the controller is in control connection with the motor, and the pressing wheel is rotationally arranged at the rear part of the frame and is positioned at the rear side of the outlet at the bottom end of the discharging pipe; the periphery of the roller a and the roller b are provided with anti-skid convex particles.
Preferably, the storage barrel is provided with a stirring device.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention can accurately output concrete into the cracks for reinforcement, and can promote the fluidity of the concrete in the transfer barrel to prevent solidification. When the device is used, the control device moves on the slope of the embankment exposed out of the water surface, and when the device encounters a crack, the dust suction device sucks dust in the crack and collects the dust. The equipment continues to move, the roller b passes through the crack, and when the roller b rolls into the dike crack, the storage barrel conveys concrete into the middle rotary barrel. When gyro wheel b upwards rolls from the crack in, from transfer bucket to discharging pipe conveying concrete, simultaneously, link up the mechanism and link up shaft b and dial the material wheel, gyro wheel b drives through shaft b and dials the material wheel and rotate, dials the material wheel and dials out the concrete in the discharging pipe from the bottom export, exactly discharges to the crack in promptly, and the concrete fills the crack, can carry out accurate reinforcement to the dyke.
In the process of conveying concrete into the middle rotary barrel from the storage barrel and conveying concrete into the discharge pipe from the middle rotary barrel, the stirring and conveying mechanism can stir the concrete in the middle rotary barrel, so that the concrete in the middle rotary barrel is uniformly distributed and has good fluidity, solidification is not easy to occur, blockage is not easy to cause, and the concrete can be smoothly conveyed and discharged in each process.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a block diagram of a control scheme according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a structure for detecting and striking the inner wall of a crack of a dike in an embodiment of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is a schematic view of a structure for cleaning dirt in a dike crack according to an embodiment of the invention;
fig. 6 is a cross-sectional view showing a structure in which concrete is poured into a crack of a dike according to an embodiment of the present invention;
FIG. 7 is a partial schematic view of the structure of FIG. 6;
fig. 8 is an enlarged view of the structure at B in fig. 7;
fig. 9 is a schematic structural view of a piston stirring disc in an embodiment of the present invention.
Reference numerals: 1. a walking wheel; 2. a frame; 3. a pinch roller; 4. a mounting plate a; 5. a roller a; 6. a wheel axle a; 7. lifting columns; 701. a slideway; 8. a sliding column; 9. a top plate; 10. an elastic member a; 11. a pressing table; 12. a pressure sensor; 13. a mounting plate b; 14. a lifting rod; 15. a limiting plate; 16. an elastic member b; 17. a hammer head; 171. hammer teeth; 18. a connecting rod; 19. an electric push rod; 20. a roller b; 21. an axle b; 211. a mounting groove; 22. an iron plate; 23. a slide bar; 24. gear shaping; 25. an elastic member c; 26. a fixing plate; 27. an electromagnet; 28. a stirring wheel; 281. a mounting cylinder part; 2810. a mounting channel; 2811. tooth slots; 282. a kick-out plate part; 29. a discharge pipe; 30. a piston rod; 31. a piston head; 32. a piston cylinder; 321. a dust collection transfer area a; 322. a dust collection transfer area b; 33. a fixing frame; 34. a distance sensor; 35. a dust collection pipe a; 351. a one-way valve a; 36. a dust exhaust pipe b; 361. a one-way valve b; 37. a dust collection pipe b; 371. a one-way valve c; 38. a dust exhaust pipe a; 381. a one-way valve d; 39. a dust collection box; 40. a rack; 41. a guide rod; 42. a gear; 43. a rotating shaft a; 431. a bracket a; 44. bevel gear a; 45. bevel gear b; 46. a rotating shaft b; 461. a bracket b; 47. bevel gear c; 48. a bevel gear d; 49. a rotating shaft c; 491. a bracket c; 50. bevel gears e; 51. bevel gear f; 52. a rotating shaft d; 521. a bracket d; 53. a rotating lever; 54. a screw-in cylinder; 541. a precession channel; 55. a screw rod; 56. a screw nut; 57. a piston stirring plate; 571. a connection table portion; 572. a stirring plate portion; 573. a piston ring portion; 58. a transfer barrel; 59. discharging pipes; 591. a one-way valve e; 60. a storage barrel; 61. a stirring device; 62. a material conveying hose; 621. a one-way valve f; 63. a bracket e; 64. and (5) installing a cover.
Detailed Description
In a first embodiment, as shown in fig. 1 to 9, the defect detecting and reinforcing device for the anti-seepage reinforcement of the embankment according to the present embodiment includes a travelling device, a mounting cover 64, a dust suction device, a concrete pouring device and a controller.
The running gear comprises a running mechanism and a frame 2, and the running mechanism is arranged at the bottom of the frame 2; the running mechanism comprises a plurality of running wheels 1, motors, wireless remote controllers and pinch rollers 3, wherein the running wheels 1 are arranged in front of a frame 2, the motors are arranged on the frame 2 and are in driving connection with the running wheels 1, the wireless remote controllers are in communication connection with the controllers, the controllers are in control connection with the motors, a user can transmit control signals through the wireless remote controllers, and control equipment runs on a slope of a embankment. The pinch roller 3 rotates the setting at frame 2 rear portion and is located discharging pipe 29 bottom export rear side, then pinch roller 3 can flatten the concrete that the dyke defect was pour, on the one hand with the concrete pressure dispersion in order fully to fill dyke defect or crack, on the other hand can compact the concrete, flatten, make the concrete be difficult for droing or by water flushing. The gravity center of the whole defect detection and reinforcement device is positioned at the middle lower part, so that the device cannot fall over when running on the slope of the embankment.
The dust suction device is arranged on the frame 2 or the mounting cover 64; the mounting cover 64 is provided on the frame 2.
The concrete pouring device comprises a roller b20, a wheel shaft b21, a stirring wheel 28, a discharging pipe 29, a transit barrel 58, a storage barrel 60, an engagement mechanism for engaging the wheel shaft b21 with the stirring wheel 28 when the roller b20 rolls upwards from a dike crack, and a stirring and conveying mechanism for conveying concrete from the storage barrel 60 into the transit barrel 58 when the roller b20 rolls into the dike crack, conveying concrete from the transit barrel 58 to the discharging pipe 29 when the roller b20 rolls upwards from the dike crack and stirring the concrete in the transit barrel 58 when the roller b20 rolls upwards from the dike crack; the roller b20 is arranged on the wheel shaft b21, the stirring wheel 28 is arranged at the outlet of the bottom end of the discharging pipe 29 in a damping rotation manner, the stirring wheel 28 can be driven only when the wheel shaft b21 is connected with the stirring wheel 28, the outlet of the bottom end of the discharging pipe 29 is positioned at one axial side of the roller b20, the transfer barrel 58 and the storage barrel 60 are arranged on the frame 2, the stirring device 61 is arranged on the storage barrel 60, and the stirring device 61 stirs concrete in the storage barrel 60 to prevent the concrete from solidifying.
The controller is respectively connected with the running mechanism and the engagement mechanism in a control way, so that the running of the equipment can be controlled, and the engagement of the wheel shaft b21 and the material stirring wheel 28 can be controlled.
According to the concrete pouring device, concrete can be accurately output into the cracks to be reinforced, and the fluidity of the concrete in the transfer barrel can be improved to prevent solidification. When the device is used, the control device moves on the slope of the embankment exposed out of the water surface, and when the device encounters a crack, the dust suction device sucks dust in the crack and collects the dust. The apparatus continues to move and roller b20 passes through the slit and as roller b20 rolls into the bank slit, the storage barrel 60 delivers concrete into the transfer barrel 58. When the roller b20 rolls upwards from the crack, concrete is conveyed from the rotary barrel 58 to the discharging pipe 29, meanwhile, the wheel shaft b21 is connected with the stirring wheel 28 by the connecting mechanism, the roller b20 drives the stirring wheel 28 to rotate through the wheel shaft b21, the stirring wheel 28 stirs out the concrete in the discharging pipe 29 from the bottom end outlet, namely, the concrete is accurately discharged into the crack, the crack is filled with the concrete, and the embankment can be accurately reinforced. When the roller b20 rolls normally at the non-crack position and rolls downwards at the crack position, the engagement mechanism does not engage the wheel shaft b21 with the stirring wheel 28, the stirring wheel 28 is in a relatively static state due to damping between the stirring wheel and the discharging pipe 29, the roller b cannot rotate, and concrete in the discharging pipe 29 cannot be pulled out. In the process of conveying concrete into the transfer barrel 58 from the storage barrel 60 and conveying concrete into the discharge pipe 29 from the transfer barrel 58, the stirring and conveying mechanism can stir the concrete in the transfer barrel 58, so that the concrete in the transfer barrel 58 is uniformly distributed and has good fluidity, solidification is not easy to occur, blockage is not easy to cause, and the concrete can be smoothly conveyed and discharged in each process.
In the second embodiment, as shown in fig. 1-9, compared with the first embodiment, the defect detecting and reinforcing device for the anti-seepage reinforcement of the embankment according to the present embodiment includes a piston rod 30, a piston head 31, a piston cylinder 32, a fixing frame 33, a dust suction pipe a35, a dust discharge pipe b36, a dust suction pipe b37, a dust discharge pipe a38, and a dust collection box 39, wherein two ends of the piston rod 30 are respectively connected with the discharge pipe 29 and the piston head 31, the piston rod 30 is slidably disposed on the piston cylinder 32, the piston head 31 is slidably and sealingly disposed on an inner wall of the piston cylinder 32 and divides an inner space of the piston cylinder 32 into a dust collection transfer area a321 and a dust collection transfer area b322, one end of the dust suction pipe a35 and one end of the dust discharge pipe a38 are both communicated with the dust collection transfer area a321, one end of a dust collection pipe b37 and one end of a dust exhaust pipe b36 are communicated with a dust collection transfer area b322, the other end of the dust collection pipe a35 and the other end of the dust collection pipe b37 are positioned at the front side of the outlet of the bottom end of the discharging pipe 29, the other end of the dust exhaust pipe b36 and the other end of the dust exhaust pipe a38 are communicated with a dust collection box 39, a one-way valve a351 for one-way air supply to the dust collection transfer area a321 is arranged on the dust collection pipe a35, a one-way valve b361 for one-way air supply to the dust collection box 39 is arranged on the dust exhaust pipe b36, a one-way valve c371 for one-way air supply to the dust collection transfer area b322 is arranged on the dust collection pipe b37, a one-way valve d381 for one-way air supply to the dust collection box 39 is arranged on the dust exhaust pipe a38, the dust collection box 39 is arranged on a frame 2 or a mounting cover 64, a mounting cover 64 is arranged on the mounting cover 33, and a piston cylinder 32 is arranged on the mounting frame 33.
When the roller b20 rolls downwards at the crack, the roller b20 drives the discharging pipe 29 to move downwards through the wheel shaft b21 and the stirring wheel 28, the discharging pipe 29 drives the piston rod 30 to move downwards, and the piston rod 30 drives the piston head 31 to move downwards. When the piston head 31 moves downwards, the one-way valve a351 on the dust collection pipe a35 and the one-way valve b361 on the dust discharge pipe b36 are both opened, the one-way valve c371 on the dust collection pipe b37 and the one-way valve d381 on the dust discharge pipe a38 are both closed, and the dust collection pipe a35 sucks dust near the roller b20 into the dust collection transfer area a 321. When the roller b20 rolls upwards at the crack, the piston head 31 moves upwards, the one-way valve c371 on the dust collection pipe b37 and the one-way valve d381 on the dust exhaust pipe a38 are both opened, the one-way valve a351 on the dust collection pipe a35 and the one-way valve b361 on the dust exhaust pipe b36 are both closed, and the dust collection pipe b37 sucks dust near the roller b20 into the dust collection transfer area b 322. When the roller b20 encounters jolt vibration or the roller b20 is manually rocked to vibrate up and down, the piston head 31 vibrates reciprocally, so that dust in the dust collecting transfer area a321 and the dust collecting transfer area b322 is raised and can be correspondingly conveyed into the dust box 39 through the dust discharging pipe a38 and the dust discharging pipe b 36. Sealing covers can be arranged at the top end and the bottom end of the piston cylinder 32 respectively, and accumulated dust in the piston cylinder 32 can be cleaned conveniently after the sealing covers are opened.
As shown in fig. 2, 6, 7 and 8, the engagement mechanism comprises an iron plate 22, a slide bar 23, a gear shaping 24, an elastic piece c25, a fixed plate 26, an electromagnet 27, a distance sensor 34 and a processor, a mounting groove 211 is formed in a wheel shaft b21, the iron plate 22, the slide bar 23, the elastic piece c25, the fixed plate 26 and the electromagnet 27 are all located in the mounting groove 211, the iron plate 22, the slide bar 23 and the gear shaping 24 are sequentially connected, the slide bar 23 is arranged on the fixed plate 26 in a sliding manner, the fixed plate 26 is arranged on the inner wall of the mounting groove 211, two ends of the elastic piece c25 are respectively connected with the iron plate 22 and the fixed plate 26, and the elastic piece c25 can be sleeved on the periphery of the slide bar 23 by adopting springs and cannot fall off. An electromagnet 27 is provided on the fixed plate 26 and faces the iron plate 22.
As shown in fig. 8, the material stirring wheel 28 includes a mounting cylinder portion 281 and a plurality of material stirring plate portions 282 uniformly connected around the mounting cylinder portion 281, a mounting channel 2810 for the axle b21 to penetrate and rotate is provided on the mounting cylinder portion 281, and a plurality of tooth grooves 2811 uniformly distributed in a circular ring shape for the gear shaping 24 to be clamped in are coaxially provided on the inner wall of the mounting channel 2810.
As shown in fig. 5, a distance sensor 34 is disposed on the fixed frame 33 and faces the piston rod 30, the distance sensor 34 is in communication with a processor, and the processor is in communication with a controller. When the distance detected by the distance sensor 34 increases and then decreases, the controller controls the electromagnet 27 to attract the iron plate 22 to engage the gear shaping 24 into the tooth slot 2811.
The distance sensor 34 detects the distance to the piston rod 30, and when the roller b20 rolls down at the crack, the detected distance gradually increases, and when the roller b20 rolls up at the crack, the detected distance gradually decreases, that is, the roller b20 rolls at the crack, and the device detects the dike crack or defect. When the detection distance of the distance sensor 34 is increased and then reduced, the processor sends a signal to the controller, the controller triggers the electromagnet 27, the electromagnet 27 attracts the iron plate 22, the iron plate 22 compresses the elastic piece c25 and drives the slide rod 23 to move, the slide rod 23 drives the gear shaping 24 to move, the gear shaping 24 is clamped into the tooth slot 2811, the wheel shaft b21 and the material stirring wheel 28 are connected, and when the roller b20 rolls, the material stirring wheel 28 can be driven to rotate through the wheel shaft b21 and the gear shaping 24, namely, when the roller b20 rolls upwards at a crack, the material stirring wheel 28 downwards dials the concrete in the discharging pipe 29 to strengthen a dike crack.
As shown in fig. 1 and 6, the agitation and conveyance mechanism includes a rack gear 40, a guide bar 41, a gear 42, a rotation shaft a43, a bracket a431, a bevel gear a44, a bevel gear b45, a rotation shaft b46, a bracket b461, a bevel gear c47, a bevel gear d48, a rotation shaft c49, a bracket c491, a bevel gear e50, a bevel gear f51, a rotation shaft d52, a bracket d521, a rotation bar 53, a screw-in cylinder 54, a screw rod 55, a screw-nut 56, a piston agitating plate 57, a blanking pipe 59, a conveying hose 62, and a bracket e63.
As shown in fig. 6, the rack 40 is vertically disposed on the discharge pipe 29, the top end of the rack 40 is connected with the guide bar 41, the guide bar 41 is slidably disposed on the frame 2, the rack 40 is engaged with the gear 42, the gear 42 and the bevel gear a44 are respectively disposed on the rotation shaft a43, the rotation shaft a43 is rotatably disposed on the support a431, the bevel gear a44 is engaged with the bevel gear b45, the bevel gear b45 and the bevel gear c47 are respectively disposed on the rotation shaft b46, the rotation shaft b46 is rotatably disposed on the support b461, the bevel gear c47 is engaged with the bevel gear d48, the bevel gear d48 and the bevel gear e50 are respectively disposed at both ends of the rotation shaft c49, the rotation shaft c49 is rotatably disposed on the support c491, the bevel gear e50 is engaged with the bevel gear f51, the bevel gear f51 is disposed on the rotation shaft d52, the rotation shaft d52 is rotatably disposed on the support d521, and the supports a431, b461, c491 and d521 are all disposed on the mounting cover 64.
As shown in fig. 6, the rotating rod 53 is disposed at the top end of the rotating shaft d52, a screwing channel 541 for clamping the rotating rod 53 and slidably connected with the rotating rod 53 is disposed on the screwing cylinder 54, two ends of the screw rod 55 are respectively connected with the screwing cylinder 54 and the piston stirring disc 57, the screw rod 55 is in threaded connection with the screw rod nut 56, the screw rod nut 56 is disposed on the frame 2, the screw rod 55 and the screw rod nut 56 do not satisfy the self-locking condition, i.e. the thread lift angle is greater than the equivalent friction angle of the screw pair, so that the screw rod 55 can be screwed up and down smoothly, the roller b20 can be always kept in a grounded state, and no suspension condition occurs. The piston agitator 57 is slidably and sealingly attached to the inner surface of the transfer drum 58. As shown in fig. 1, two ends of the discharging pipe 59 are respectively communicated with the storage vat 60 and the transfer vat 58, a one-way valve e591 for unidirectional concrete delivery to the transfer vat 58 is arranged on the discharging pipe 59, two ends of the conveying hose 62 are respectively communicated with the transfer vat 58 and the discharging pipe 29, and a one-way valve f621 for unidirectional concrete delivery to the discharging pipe 29 is arranged on the conveying hose 62. As shown in fig. 6, the material feed hose 62 is provided on a bracket e63, and the bracket e63 is provided on the frame 2.
In the transfer barrel 58, concrete is located above the piston stirring disc 57, the concrete has pressure on the piston stirring disc 57, when the roller b20 encounters a dike crack, the piston stirring disc 57 is pressed and screwed downwards, the one-way valve e591 is opened, the one-way valve f621 is closed, the piston stirring disc 57 stirs the concrete in the transfer barrel 58 and pumps the concrete from the storage barrel 60 into the transfer barrel 58, meanwhile, the screw rod 55 is driven to screw downwards, the screw rod 55 drives the screw rod 54 to screw downwards, the screw rod 54 drives the rotating rod to rotate, the screw rod 54 drives the rotating shaft d52 to rotate, the discharging pipe 29 can be driven to move downwards through bevel gear transmission and rack-and-pinion transmission, the roller b20 can roll at the crack, the roller b20 can not be in a suspended state, but is always in a grounding state, and normal rolling can be performed.
When the roller b20 rolls upwards at the crack, the roller b21 and the stirring wheel 28 drive the discharging pipe 29 to move upwards, the discharging pipe 29 drives the rack 40 to move upwards, the guide rod 41 plays a guide role, the rack 40 drives the gear 42 to rotate, the gear 42 drives the bevel gear a44 to rotate through the rotating shaft a43, the bevel gear a44 drives the bevel gear b45 to rotate, the bevel gear b45 drives the bevel gear c47 to rotate through the rotating shaft b46, the bevel gear c47 drives the bevel gear d48 to rotate, the bevel gear d48 drives the bevel gear e50 to rotate through the rotating shaft c49, the bevel gear e50 drives the bevel gear f51 to rotate, the bevel gear f51 drives the rotating shaft d52 to rotate, and the rotating shaft d52 drives the rotating rod 53 to rotate because the screw 55 and the screw nut 56 are in threaded connection, the rotating rod 53 drives the precession barrel 54 and the screw 55 to precess upwards, and the screw 55 drives the piston stirring disc 57 to precess upwards. Check valve e591 is closed and check valve f621 is open. The piston stirring plate 57 can extrude the concrete in the transfer barrel 58 to the discharge pipe 29 through the material conveying hose 62 on the one hand, and can stir the concrete in the transfer barrel 58 to prevent the concrete from solidifying on the other hand.
As shown in fig. 9, the piston stirring disk 57 includes a connection table portion 571, a stirring plate portion 572 and a piston ring portion 573, which are sequentially connected, the connection table portion 571 is connected to the top end of the screw rod 55, the stirring plate portion 572 has a conical structure with an upward conical top and is projected in a star shape, and the piston ring portion 573 is slidably and sealingly connected to the inner surface of the transfer barrel 58. The screw rod 55 can drive the connection table part 571 to screw in when screwing in from top to bottom, the connection table part 571 drives the stirring plate part 572 to screw in, the stirring plate part 572 can stir the concrete effectively, the concrete is uniformly distributed and is not easy to solidify, the piston ring part 573 ensures the sliding sealing effect, and the piston stirring disc 57 can be ensured to suck and extrude the concrete stably.
In the third embodiment, as shown in fig. 1 to 9, in comparison with the first and second embodiments, the defect detecting and reinforcing apparatus for preventing and reinforcing a dike according to the present embodiment further includes a chiseling mechanism, wherein the chiseling mechanism includes a mounting plate a4, a roller a5, a wheel shaft a6, a lifting column 7, a sliding column 8, a top plate 9, an elastic member a10, a pressing table 11, a pressure sensor 12, a mounting plate b13, a lifting rod 14, a limiting plate 15, an elastic member b16, a chiseling assembly, and an electric push rod 19.
As shown in fig. 1, 3 and 4, the mounting plate a4 is arranged on the frame 2, the roller a5 is rotatably arranged on the wheel shaft a6, and anti-slip convex particles are arranged on the peripheries of the roller a5 and the roller b20, so that friction between the roller a5 and the embankment during rolling is increased, and the roller is not easy to slip. The wheel axle a6 is arranged on the lifting column 7, the sliding column 8 and the top plate 9 are sequentially connected from bottom to top, the sliding column 8 is slidably arranged on the mounting plate a4, two ends of the elastic piece a10 are respectively connected with the mounting plate a4 and the lifting column 7, the pressing table 11 is arranged at the bottom of the top plate 9 and above the pressure sensor 12, the pressure sensor 12 is arranged on the mounting plate b13, the lifting rod 14 and the limiting plate 15 are sequentially connected from top to bottom, the lifting rod 14 is slidably arranged on the mounting plate a4, two ends of the elastic piece b16 are respectively connected with the mounting plate b13 and the mounting plate a4, the elastic piece a10 and the elastic piece b16 can both adopt compression springs, the elastic piece a10 is sleeved on the periphery of the sliding column 8, and the elastic piece b16 is sleeved on the periphery of the lifting rod 14 and is not easy to fall off.
As shown in fig. 2, the pressure sensor 12 is communicatively connected to a controller, which is in control connection with an electric push rod 19.
The chiseling assembly is located on the front side of the dust suction device. As shown in fig. 3 and 4, two groups of chiseling components are symmetrically arranged around the lifting column 7, each chiseling component comprises a hammer head 17 and a connecting rod 18, hammer teeth 171 are arranged on the hammer head 17, the hammering effect on the inner wall of a crack can be further improved, filled concrete can be solidified in a groove hammered by the hammer teeth 171, the stability is higher, and falling, spalling and scouring are not easy to occur. The two ends of the connecting rod 18 are respectively connected with the output ends of the hammer 17 and the electric push rod 19 in a rotating way, and a slide way 701 for the hammer 17 to slide is arranged on the lifting column 7.
When the chiseling mechanism is used, the roller a5 rolls in front of the roller b20 and can roll into the gap of the dike before the roller b20 rolls. When the roller a5 rolls to a crack, the elastic piece a10 presses down the lifting column 7, the lifting column 7 drives the wheel shaft a6 and the roller a5 to move downwards, the roller a5 is always grounded, meanwhile, the lifting column 7 drives the top plate 9 to move downwards through the sliding column 8, the top plate 9 drives the pressing table 11 to move downwards, the pressing table 11 presses the pressure sensor 12, the pressure sensor 12 can be pressed downwards, the elastic piece b16 can support the mounting plate b13, the pressure sensor 12 detects gradually increased pressure, when the pressure detected by the pressure sensor 12 just begins to decrease, the roller a5 is indicated to roll to the lowest point, and at the moment, the movement of the whole equipment is stopped. The pressure sensor 12 sends a signal to the controller, the controller controls the output end of the electric push rod 19 to reciprocate, the electric push rod 19 drives the connecting rod 18 to reciprocate, the connecting rod 18 drives the hammer 17 to reciprocate, the hammer 17 hammers the inner wall of the crack along the width direction, the internal size of the crack is properly widened, the size of an opening at the top end of the crack is unchanged, after the crack is widened, the electric push rod 19 is stopped, and the hammer 17 is stored in the slide 701. And then the whole equipment continues to travel, the dust suction device sucks dust in the cracks, the widened cracks can be filled with concrete discharged by the discharging pipe 29, and the solidified part of the concrete has better stability and is less easy to wash away by water flow.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (5)
1. Defect detection and reinforcement equipment for dyke anti-seepage reinforcement is characterized by comprising:
the traveling device comprises a traveling mechanism and a frame (2), and the traveling mechanism is arranged at the bottom of the frame (2);
a mounting cover (64) provided on the frame (2);
a dust suction device provided on the frame (2) or the mounting cover (64);
the concrete pouring device comprises a roller b (20), a wheel shaft b (21), a stirring wheel (28), a discharging pipe (29), a transfer barrel (58), a storage barrel (60), a connecting mechanism for connecting the wheel shaft b (21) with the stirring wheel (28) when the roller b (20) rolls out of a dike crack upwards, and a stirring conveying mechanism for conveying concrete from the storage barrel (60) into the transfer barrel (58) when the roller b (20) rolls into the dike crack and conveying the concrete from the transfer barrel (58) to the discharging pipe (29) when the roller b (20) rolls out of the dike crack upwards and stirring the concrete in the transfer barrel (58) when conveying the concrete; the roller b (20) is arranged on the wheel shaft b (21), the stirring wheel (28) is arranged at the bottom end outlet of the discharging pipe (29) in a damping rotation manner, the bottom end outlet of the discharging pipe (29) is positioned at one axial side of the roller b (20), and the transfer barrel (58) and the storage barrel (60) are arranged on the frame (2);
the controller is respectively connected with the running mechanism and the linking mechanism in a control way;
the dust suction device comprises a piston rod (30), a piston head (31), a piston cylinder (32), a fixing frame (35), a dust exhaust pipe a (36), a dust exhaust pipe b (37), a dust exhaust pipe a (38) and a dust collection box (39), wherein two ends of the piston rod (30) are respectively connected with a discharge pipe (29) and the piston head (31), the piston rod (30) is arranged on the piston cylinder (32) in a sliding and sealing way, the piston head (31) is arranged on the inner wall of the piston cylinder (32) and divides the space inside the piston cylinder (32) into a dust collection transfer area a (321) and a dust collection transfer area b (322), one end of the dust exhaust pipe a (35) and one end of the dust exhaust pipe a (38) are communicated with the dust collection transfer area a (321), one end of the dust exhaust pipe b (37) and one end of the dust exhaust pipe b (36) are communicated with the dust collection transfer area b (322), the other end of the dust exhaust pipe a (35) and the other end of the dust exhaust pipe b (37) are arranged on the front side of an outlet of the bottom end of the pipe (29), the other end of the dust exhaust pipe b (36) and the other end of the dust exhaust pipe a (38) are communicated with the dust exhaust valve (39) on the dust collection box (39) and the dust exhaust area a (39) is arranged on the dust supply valve (39), a dust collection pipe b (37) is provided with a one-way valve c (371) for one-way air supply to a dust collection transfer area b (322), a dust discharge pipe a (38) is provided with a one-way valve d (381) for one-way air supply to a dust collection box (39), the dust collection box (39) is arranged on a frame (2) or a mounting cover (64), a fixing frame (33) is arranged on the mounting cover (64), and a piston cylinder (32) is arranged on the fixing frame (33);
the connecting mechanism comprises an iron plate (22), a sliding rod (23), a gear shaping (24), an elastic piece c (25), a fixing plate (26), an electromagnet (27), a distance sensor (34) and a processor, wherein a mounting groove (211) is formed in a wheel shaft b (21), the iron plate (22), the sliding rod (23), the elastic piece c (25), the fixing plate (26) and the electromagnet (27) are all located in the mounting groove (211), the iron plate (22), the sliding rod (23) and the gear shaping (24) are sequentially connected, the sliding rod (23) is arranged on the fixing plate (26) in a sliding manner, the fixing plate (26) is arranged on the inner wall of the mounting groove (211), two ends of the elastic piece c (25) are respectively connected with the iron plate (22) and the fixing plate (26), and the electromagnet (27) is arranged on the fixing plate (26) and faces the iron plate (22);
the material stirring wheel (28) comprises a mounting cylinder part (281) and a plurality of material stirring plate parts (282) which are uniformly connected to the periphery around the mounting cylinder part (281), wherein a mounting channel (2810) for the wheel shaft b (21) to penetrate and rotate is arranged on the mounting cylinder part (281), and a plurality of tooth grooves (2811) which are uniformly distributed in a circular ring shape and are used for the gear shaping (24) to clamp in are coaxially arranged on the inner wall of the mounting channel (2810);
the distance sensor (34) is arranged on the fixing frame (33) and faces the piston rod (30), the distance sensor (34) is in communication connection with the processor, and the processor is in communication connection with the controller; when the distance detected by the distance sensor (34) is increased and then decreased, the controller controls the electromagnet (27) to attract the iron plate (22) so as to clamp the gear shaping (24) into the tooth socket (2811);
the stirring and conveying mechanism comprises a rack (40), a guide rod (41), a gear (42), a rotating shaft a (43), a bracket a (431), a bevel gear a (44), a bevel gear b (45), a rotating shaft b (46), a bracket b (461), a bevel gear c (47), a bevel gear d (48), a rotating shaft c (49), a bracket c (491), a bevel gear e (50), a bevel gear f (51), a rotating shaft d (52), a bracket d (521), a rotating rod (53), a screwing cylinder (54), a screw rod (55), a screw rod nut (56), a piston stirring disc (57), a blanking pipe (59), a conveying hose (62) and a bracket e (63);
the rack (40) is vertically arranged on the discharging pipe (29), the top end of the rack (40) is connected with the guide rod (41), the guide rod (41) is slidably arranged on the rack (2), the rack (40) is in meshed connection with the gear (42), the gear (42) and the bevel gear a (44) are respectively arranged on the rotating shaft a (43), the rotating shaft a (43) is rotatably arranged on the bracket a (431), the bevel gear a (44) is in meshed connection with the bevel gear b (45), the bevel gear b (45) and the bevel gear c (47) are respectively arranged on the rotating shaft b (46), the rotating shaft b (46) is rotatably arranged on the bracket b (461), the bevel gear c (47) is in meshed connection with the bevel gear d (48), the bevel gear d (48) and the bevel gear e (50) are respectively arranged at two ends of the rotating shaft c (49), the rotating shaft c (49) is rotatably arranged on the bracket c (491), the bevel gear e (50) is in meshed connection with the bevel gear f (51), the f (51) is arranged on the rotating shaft d (52), the rotating shaft d (52) is rotatably arranged on the bracket d (521), the bracket a), the bracket b (431) and the bracket b (64 d (521) are respectively arranged on the bracket b (521), and the bracket b (64 is arranged on the bracket b) and the bracket (521 is provided;
the rotating rod (53) is arranged at the top end of the rotating shaft d (52), a screwing channel (541) for clamping the rotating rod (53) and slidably connecting with the rotating rod (53) is arranged on the screwing cylinder (54), two ends of the screw rod (55) are respectively connected with the screwing cylinder (54) and the piston stirring disc (57), the screw rod (55) is in threaded connection with the screw rod nut (56), the screw rod nut (56) is arranged on the frame (2), and the piston stirring disc (57) is slidably and hermetically connected on the inner surface of the transit barrel (58); the unloading pipe (59) both ends respectively with storage vat (60) and transfer bucket (58) intercommunication, be provided with on unloading pipe (59) to transfer bucket (58) one-way check valve e (591) of concrete, transfer hose (62) both ends respectively with transfer bucket (58) and discharging pipe (29) intercommunication, be provided with on transfer hose (62) to discharging pipe (29) one-way check valve f (621) of concrete, transfer hose (62) set up on support e (63), support e (63) set up on frame (2).
2. The defect detection and reinforcement device for embankment anti-seepage reinforcement according to claim 1, wherein the piston stirring disc (57) comprises a connecting table portion (571), a stirring plate portion (572) and a piston ring portion (573) which are sequentially connected, the connecting table portion (571) is connected with the top end of the screw rod (55), the stirring plate portion (572) is of a conical structure with a conical top upwards and is projected to be in a star shape, and the piston ring portion (573) is connected to the inner surface of the transfer barrel (58) in a sliding sealing mode.
3. The defect detection and reinforcement device for the anti-seepage reinforcement of the embankment according to claim 1, further comprising a chiseling mechanism, wherein the chiseling mechanism comprises a mounting plate a (4), a roller a (5), a wheel shaft a (6), a lifting column (7), a sliding column (8), a top plate (9), an elastic piece a (10), a pressing table (11), a pressure sensor (12), a mounting plate b (13), a lifting rod (14), a limiting plate (15), an elastic piece b (16), a chiseling assembly and an electric push rod (19);
the mounting plate a (4) is arranged on the frame (2), the roller a (5) is rotatably arranged on the wheel axle a (6), the wheel axle a (6) is arranged on the lifting column (7), the sliding column (8) and the top plate (9) are sequentially connected from bottom to top, the sliding column (8) is slidably arranged on the mounting plate a (4), two ends of the elastic piece a (10) are respectively connected with the mounting plate a (4) and the lifting column (7), the pressing table (11) is arranged at the bottom of the top plate (9) and above the pressure sensor (12), the pressure sensor (12) is arranged on the mounting plate b (13), the lifting rod (14) and the limiting plate (15) are sequentially connected from top to bottom, the lifting rod (14) is slidably arranged on the mounting plate a (4), and two ends of the elastic piece b (16) are respectively connected with the mounting plate b (13) and the mounting plate a (4).
The chiseling component is positioned at the front side of the dust suction device, two groups of chiseling components are symmetrically arranged around the lifting column (7), the chiseling component comprises a hammer head (17) and a connecting rod (18), hammer teeth (171) are arranged on the hammer head (17), two ends of the connecting rod (18) are respectively connected with the output ends of the hammer head (17) and the electric push rod (19) in a rotating way, and a slideway (701) for the hammer head (17) to slide is arranged on the lifting column (7);
the pressure sensor (12) is connected with a controller in a communication way, and the controller is connected with an electric push rod (19) in a control way.
4. A defect detecting and reinforcing apparatus for impermeable reinforcing a dike according to claim 3, wherein the center of gravity of the apparatus is located at the middle lower part;
the running mechanism comprises a plurality of running wheels (1), motors, wireless remote controllers and pressing wheels (3), wherein the running wheels (1) are arranged in front of the frame (2), the motors are arranged on the frame (2) and are in driving connection with the running wheels (1), the wireless remote controllers are in communication connection with the controllers, the controllers are in control connection with the motors, and the pressing wheels (3) are rotatably arranged at the rear of the frame (2) and are positioned at the rear side of the outlet at the bottom end of the discharging pipe (29); the periphery of the roller a (5) and the roller b (20) are provided with anti-skid convex particles.
5. A defect detecting and reinforcing apparatus for impermeable reinforcing of dike according to claim 1, characterized in that the storage bucket (60) is provided with a stirring device (61).
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| CN202311161570.4A CN116905497B (en) | 2023-09-11 | 2023-09-11 | Defect detection and reinforcement equipment for dyke anti-seepage reinforcement |
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| CN115655171A (en) * | 2022-10-25 | 2023-01-31 | 淄博市太河水库管理中心 | Hydraulic engineering concrete surface crack detection device and detection method |
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| CN210477370U (en) * | 2019-06-06 | 2020-05-08 | 福州外语外贸学院 | Concrete mixing device |
| CN111206632A (en) * | 2020-02-15 | 2020-05-29 | 赵利 | Construction method for surface reinforcement treatment after building foundation pouring |
| WO2022082822A1 (en) * | 2020-10-25 | 2022-04-28 | 山东舜鹏建材有限公司 | Stabilized soil stirring station |
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