CN112983038B - Concrete repairing device and repairing method thereof - Google Patents
Concrete repairing device and repairing method thereof Download PDFInfo
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- CN112983038B CN112983038B CN202110189668.5A CN202110189668A CN112983038B CN 112983038 B CN112983038 B CN 112983038B CN 202110189668 A CN202110189668 A CN 202110189668A CN 112983038 B CN112983038 B CN 112983038B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
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- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to the technical field of concrete defect repair, in particular to a concrete repair device and a repair method thereof, and the concrete repair device comprises a support plate, a material box and a control module, wherein four corners of the bottom end of the support plate are fixedly connected with buffer components, the bottom ends of two buffer components positioned on the left side are fixedly connected with a first connecting plate, the front end and the rear end of the first connecting plate are fixedly connected with connecting columns, the top end and the bottom end of one side of each connecting column, which is far away from the first connecting plate, are fixedly connected with fixed shafts, the outer side of one end, which is far away from the first connecting plate, of each connecting column is provided with a rotating ring, the top end and the bottom end of the inner side wall of each rotating ring are respectively and rotatably connected with the fixed shafts, the outer side of each rotating ring is sleeved with a steering wheel, and the right side of one end, which is close to the first connecting plate, of each rotating ring is fixedly connected with a fixed plate; the crack depth judgment device can accurately judge the depth of the crack, can completely fill the crack, improves the filling effect and improves the working efficiency.
Description
Technical Field
The invention relates to the technical field of concrete defect repair, in particular to a concrete repair device and a repair method thereof.
Background
The common concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing water, sand, stones, chemical additives and mineral admixtures as necessary, mixing the materials according to a proper proportion, uniformly stirring, compacting, forming, curing and hardening.
For repairing concrete cracks, china patent with the retrieval publication number of CN211006394U discloses a small-sized crack repairing device for roads and bridges, which comprises a vehicle body, wherein two supports are symmetrically and fixedly mounted at the bottom end of the vehicle body, one ends, far away from the vehicle body, of the two supports are respectively and rotatably mounted with a roller, one side, far away from the two supports, of the bottom end of the vehicle body is rotatably mounted with a compression roller, the bottom end of the vehicle body is fixedly mounted with an injection pipe between the two supports and the compression roller, one end, far away from the injection pipe, of the vehicle body is embedded with a storage mechanism, a connecting seat is fixedly mounted on one outer side wall of the vehicle body, and one end, far away from the vehicle body, of the connecting seat is fixedly mounted with a push rod.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the concrete repairing device and the repairing method thereof, which can accurately judge the depth of the crack, can completely fill the crack, improve the filling effect and improve the working efficiency.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a concrete repairing device comprises a supporting plate, a material box and a control module, wherein buffer components are fixedly connected at the positions of four corners of the bottom of the supporting plate, first connecting plates are fixedly connected at the bottoms of two left buffer components, connecting columns are fixedly connected at the front ends and the rear ends of the first connecting plates, fixed shafts are fixedly connected at the top ends and the bottom ends of the sides, away from the first connecting plates, of the connecting columns, rotary rings are arranged at the outer sides of the ends, away from the first connecting plates, of the connecting columns, rotary rings are respectively and rotatably connected with the fixed shafts, steering wheels are sleeved at the outer sides of the rotary rings, a fixed plate is fixedly connected at the right side of one end, close to the first connecting plates, of the rotary rings, a first fixed lug is fixedly connected at one end, away from the fixed plate, of the first fixed lug is rotatably connected with a steering plate, and a first convex groove is formed in the right end of the first connecting plate, a first convex block is arranged inside the first convex groove in a sliding manner, a first compression spring is fixedly connected at the front end and the rear end of the first convex block, a sliding plate is fixedly connected at the right end of the first convex block, second fixing lugs are fixedly connected at the front end and the rear end of the sliding plate, the two second fixing lugs are respectively rotatably connected with one ends of the two steering plates, which are far away from the first fixing lug, two grooves are formed in the top end of the first connecting plate, a first electric cylinder is fixedly connected inside the two grooves, mounting plates are fixedly connected at the top ends of the two first electric cylinders, a steering motor is fixedly connected at the top end of each mounting plate, a steering gear is fixedly connected at the output end of the steering motor, a rack is fixedly connected at the top end of each sliding plate, the rack is meshed with the steering gear, and the bottom ends of the two buffer assemblies on the right side are connected with a driving mechanism, the bottom end of the supporting plate is provided with three second convex grooves, the second convex grooves are internally provided with second convex blocks in a sliding manner, reciprocating lead screws are arranged inside the three second convex blocks, the front ends and the rear ends of the three reciprocating lead screws are respectively in running fit with the front ends and the rear ends of the three second convex grooves, the front end of the supporting plate is provided with three adjusting motors, the output ends of the three adjusting motors are respectively fixedly connected with the front ends of the three reciprocating lead screws, the bottom end of the second convex block positioned on the left side is fixedly connected with a second electric cylinder, the bottom end of the second electric cylinder is fixedly connected with a scanner, the bottom end of the second convex block positioned in the middle is fixedly connected with a third electric cylinder, the bottom end of the third electric cylinder is fixedly connected with an air nozzle assembly, the right end of the second convex block positioned on the right side is fixedly connected with two fourth electric cylinders, and the bottom ends of the two fourth electric cylinders are fixedly connected with fixed blocks, the left side of the bottom of the fixed block is fixedly connected with a material injection nozzle, the right side of the bottom of the fixed block is provided with three scraping plates, the top of the supporting plate is fixedly connected with a material box, the left side of the top of the supporting plate is fixedly connected with a material conveying pump, the input end of the material conveying pump is communicated with the interior of the material box, the output end of the material conveying pump is communicated with the material injection nozzle through a pipeline, the left side of the top of the supporting plate is fixedly connected with a high-pressure fan, the output end of the high-pressure fan is communicated with a gas nozzle through a pipeline, the right side of the top of the supporting plate is fixedly connected with a supporting plate, the bottom end of the control module is fixedly connected with the top end of the supporting plate, the gas nozzle assembly comprises a limiting sleeve fixed at the bottom end of a third electric cylinder, a gas inlet pipe and a nozzle are arranged in the limiting sleeve, a shell in a spherical structure is sleeved on the nozzle, six magnets are fixedly connected on the outer wall of the circumference of the spherical shell at equal intervals in an annular shape, the stop collar bottom is the annular equidistant electro-magnet that is equipped with magnetite matched with.
Preferably, the buffering subassembly includes buffering post and buffer beam, and the inside of buffering post is provided with first spout, and the inside slip of first spout is provided with first slider, the bottom fixedly connected with damping spring of first slider, the bottom of buffer beam and the top fixed connection of slider, the top of buffer beam extends to the top of buffering post.
Preferably, actuating mechanism includes second connecting plate and driving motor, the inside square groove that is provided with of second connecting plate, driving motor's bottom and the top fixed connection of second connecting plate, driving motor's output shaft extends to the first conical gear of the inside fixedly connected with of square groove, and the front side and the rear side of the inside of square groove all are provided with second conical gear, and two second conical gear all mesh with first conical gear mutually, and the equal fixedly connected with drive shaft of one end that first conical gear was kept away from to two second conical gear, and two drive shafts all extend to the outside of second connecting plate and all install the drive wheel.
Preferably, the right side of the inside of fixed block is provided with three second spout, and the inside of three second spout all slides and is provided with the second slider, the equal fixedly connected with third compression spring in top of three second slider, it is three the top of scraper blade extends to the inside of three second spout respectively and respectively with the bottom fixed connection of three third slider.
Preferably, the upper side of the right end of the support plate is fixedly connected with a push handle.
Preferably, a storage battery is fixedly connected to the right side of the top end of the supporting plate.
A repairing method of a concrete repairing device comprises the following steps:
the method comprises the following steps that S1, a first bevel gear is driven to rotate through a driving motor, the first bevel gear drives two second bevel gears to rotate, the two second bevel gears drive two driving wheels to rotate through a driving shaft, a steering gear is driven to rotate through a steering motor, the steering gear drives a rack and a sliding plate to be driven forwards and backwards, the sliding plate, the steering plate and a fixing plate are matched to drive the steering wheel to rotate, the advancing direction of the device is controlled, the device is moved to a proper position, and a crack is located in the middle of the bottom of the device;
s2, the first electric cylinder pushes the steering motor to move upwards, so that the steering gear is separated from the rack, the two steering wheels are parallel to the two driving wheels under the action of the two first compression springs, and then the driving motor drives the device to move;
s3, controlling three adjusting motors to drive three reciprocating lead screws to rotate through a control module, and enabling three second convex blocks to slide back and forth, so that the scanner, the air nozzle assembly, the material injection nozzle and the scraper plate move back and forth;
s4, scan ground through the scanner, and transmit the image of scanning for control module, analyze through control module, control module analyzes the information of scanning, and control air cock subassembly, annotate material mouth and scraper blade and make it make corresponding rotation through attracting the magnetite through the corresponding electro-magnet of control module periodic start-up in the corresponding position of the crack of scanning, blow out wind from the air cock subassembly through high pressure positive blower, and blow away the dust in the crack, through defeated material pump with the repair material in the workbin through annotating in the material mouth injection crack, inject corresponding volume of repair material according to the size of the crack of scanning, strickle the surface of the repair material who annotates through the scraper blade.
(III) advantageous effects
Compared with the prior art, the invention provides a concrete repairing device and a repairing method thereof, which have the following beneficial effects:
1. according to the invention, the scanner is used for scanning the ground, the scanned image is transmitted to the control module, the control module is used for analyzing the scanned information, controlling the air nozzle assembly, the material injection nozzle and the scraper to move at the corresponding positions of the scanned crack, blowing air out of the air nozzle assembly through the high-pressure fan and blowing away dust in the crack, injecting the repairing material in the material box into the crack through the material injection nozzle through the delivery pump, injecting the repairing material with a corresponding amount according to the size of the scanned crack, and scraping the surface of the injected repairing material through the scraper, so that the depth of the crack can be accurately judged, the crack can be fully filled, the filling effect is improved, and the working efficiency is improved.
2. According to the invention, the electromagnet and the magnet are driven by the control module, so that the nozzle can correspondingly rotate according to the direction of the crack and the depth direction of the crack, the dust in the crack is more thoroughly cleaned, the cleaning effect is improved, and the flexibility and the practicability of the equipment are increased.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic left-side sectional view of the connection between the steering motor and the first connecting plate according to the present invention;
FIG. 4 is a schematic top sectional view of the first connecting plate, the sliding plate, the steering plate, the fixing plate and the steering wheel according to the present invention;
FIG. 5 is a schematic left side sectional view of the driving mechanism of the present invention;
FIG. 6 is a schematic diagram of the structure of the steering motor, steering gear and rack connection in right view according to the present invention;
figure 7 is an enlarged partial view of the structure at a in figure 2 of the present invention,
FIG. 8 is a schematic structural view of the air faucet assembly of the present invention.
In the figure: 1. a support plate; 2. a material box; 3. a control module; 4. a first connecting plate; 5. connecting columns; 6. a fixed shaft; 7. rotating the ring; 8. a steering wheel; 9. a fixing plate; 10. a first fixing lug; 11. a steering plate; 12. a first male block; 13. a first compression spring; 14. a slide plate; 15. a second fixing lug; 16. a first electric cylinder; 17. mounting a plate; 18. a steering motor; 19. a steering gear; 20. a rack; 21. a second male block; 22. a reciprocating screw; 23. adjusting the motor; 24. a second electric cylinder; 25. a scanner; 26. a third electric cylinder; 27. an air tap assembly; 2701. a limiting sleeve; 2702. a nozzle; 2703. an electromagnet; 2704. a magnet; 28. a fourth electric cylinder; 29. a fixed block; 30. a material injection nozzle; 31. a squeegee; 32. a delivery pump; 33. a high pressure fan; 34. a support plate; 35. a buffer column; 36. a buffer rod; 37. a first slider; 38. a damping spring; 39. a second connecting plate; 40. a drive motor; 41. a first bevel gear; 42. a second bevel gear; 43. a drive shaft; 44. a drive wheel; 45. a second slider; 46. a third compression spring; 47. a push handle; 48. and (4) a storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-7, a concrete repairing apparatus includes a support plate 1, a bin 2 and a control module 3, buffer assemblies are fixedly connected to four corners of a bottom end of the support plate 1, first connection plates 4 are fixedly connected to bottoms of two buffer assemblies located on a left side, connection posts 5 are fixedly connected to front and rear ends of the first connection plates 4, fixed shafts 6 are fixedly connected to top and bottom ends of sides of the connection posts 5 away from the first connection plates 4, a swivel 7 is disposed on an outer side of one end of the connection posts 5 away from the first connection plates 4, top and bottom ends of inner side walls of the swivel 7 are rotatably connected to the fixed shafts 6, a steering wheel 8 is sleeved on an outer side of the swivel 7, a fixed plate 9 is fixedly connected to a right side of one end of the swivel 7 close to the first connection plates 4, a first fixing lug 10 is fixedly connected to one end of the fixed plate 9, a first fixing lug 10 is rotatably connected to one end of the first connection lug 10 of the first connection plate 9, a first convex groove is disposed on a right end of the first connection plate 4, a first convex groove is slidably disposed inside the first convex groove, front and rear ends of the first fixing lug 12 and rear fixing lugs 12 are fixedly connected to a first fixing plate 15, two fixing lug grooves 16 are fixedly connected to a motor, a first fixing lug 14 is connected to a rear fixing cylinder 15, two fixing groove 16 is connected to a top end of a first fixing lug 14, a first fixing cylinder 15, and a second lug 14 are fixedly connected to a rear fixing cylinder 15, and a motor, and a rear fixing groove 16 are respectively connected to a rear fixing groove 16, the top end of the sliding plate 14 is fixedly connected with a rack 20, the rack 20 is meshed with a steering gear 19, the bottom ends of two buffer assemblies on the right side are connected with a driving mechanism, the bottom end of the supporting plate 1 is provided with three second convex grooves, the inside of each second convex groove is provided with a second convex block 21 in a sliding manner, the inside of each second convex block 21 is provided with a reciprocating lead screw 22, the front ends and the rear ends of the three reciprocating lead screws 22 are respectively in rotating fit with the front ends and the rear ends of the three second convex grooves, the front end of the supporting plate 1 is provided with three adjusting motors 23, the output ends of the three adjusting motors 23 are respectively and fixedly connected with the front ends of the three reciprocating lead screws 22, the bottom end of the second convex block 21 on the left side is fixedly connected with a second electric cylinder 24, the bottom end of the second electric cylinder 24 is fixedly connected with a scanner 25, and the bottom end of the second convex block 21 in the middle is fixedly connected with a third electric cylinder 26, the bottom end of the third electric cylinder 26 is fixedly connected with an air nozzle assembly 27, the right end of the second convex block 21 positioned on the right side is fixedly connected with two fourth electric cylinders 28, the bottom ends of the two fourth electric cylinders 28 are fixedly connected with a fixed block 29, the left side of the bottom end of the fixed block 29 is fixedly connected with a material injection nozzle 30, the right side of the bottom end of the fixed block 29 is provided with three scraping plates 31, the top end of the support plate 1 is fixedly connected with a material box 2, the left side of the top end of the support plate 1 is fixedly connected with a material conveying pump 32, the input end of the material conveying pump 32 is communicated with the interior of the material box 2, the output end of the material conveying pump 32 is communicated with the material injection nozzle 30 through a pipeline, the left side of the top end of the support plate 1 is fixedly connected with a high-pressure fan 33, the output end of the high-pressure fan 33 is communicated with the air nozzle through a pipeline, the right side of the top end of the support plate 1 is fixedly connected with a support plate 34, the bottom end of the control module 3 is fixedly connected with the top end of the support plate 34, the air nozzle assembly 27 comprises a limiting sleeve 2701 fixed at the bottom end of the third electric cylinder 26, an air inlet pipe and a nozzle 2702 are arranged in the limiting sleeve 2701, a shell with a spherical structure is sleeved outside the nozzle 2702, six magnets 2704 are fixedly connected to the outer wall of the circumference of the spherical shell at equal intervals in an annular manner, and electromagnets 2703 matched with the magnets 2704 are arranged at the bottom end of the limiting sleeve 2701 at equal intervals in an annular manner.
Specifically, the buffer assembly includes buffer column 35 and buffer rod 36, and the inside of buffer column 35 is provided with first spout, and the inside slip of first spout is provided with first slider 37, and first slider 37's bottom fixedly connected with damping spring 38, the bottom of buffer rod 36 and the top fixed connection of slider, the top of buffer rod 36 extends to the top of buffer column 35.
Specifically, the driving mechanism includes a second connecting plate 39 and a driving motor 40, a square groove is arranged inside the second connecting plate 39, the bottom end of the driving motor 40 is fixedly connected with the top end of the second connecting plate 39, an output shaft of the driving motor 40 extends to a first bevel gear 41 fixedly connected inside the square groove, a front side and a rear side of the inside of the square groove are both provided with second bevel gears 42, the two second bevel gears 42 are both meshed with the first bevel gear 41, one ends of the two second bevel gears 42, which are far away from the first bevel gear 41, are both fixedly connected with driving shafts 43, and the two driving shafts 43 are both extended to the outside of the second connecting plate 39 and are both provided with driving wheels 44.
Specifically, the right side of the inside of fixed block 29 is provided with three second spouts, and the inside of three second spouts all slides and is provided with second slider 45, and the equal fixedly connected with third compression spring 46 in top of three second slider 45, the top of three scraper blade 31 extend to the inside of three second spouts respectively and respectively with the bottom fixed connection of three third slider.
Specifically, a push handle 47 is fixedly connected to the upper side of the right end of the stay 34.
Specifically, a battery 48 is fixedly connected to the right side of the top end of the support plate 1.
A repairing method of a concrete repairing device comprises the following steps:
s1, a first bevel gear 41 is driven to rotate through a driving motor 40, the first bevel gear 41 drives two second bevel gears 42 to rotate, the two second bevel gears 42 drive two driving wheels 44 to rotate through a driving shaft 43, a steering gear 19 is driven to rotate through a steering motor 18, the steering gear 19 drives a rack 20 and a sliding plate 14 to drive front and back, the steering wheel 8 is driven to rotate through the matching of the sliding plate 14, the steering plate 11 and a fixing plate 9, the advancing direction of the device is controlled, the device is moved to a proper position, and a crack is made to be in the middle of the bottom of the device;
s2, the first electric cylinder 16 pushes the steering motor 18 to move upwards, so that the steering gear 19 is separated from the rack 20, the two steering wheels 8 are parallel to the two driving wheels 44 under the action of the two first compression springs 13, and then the device is driven to move by the driving motor 40;
s3, the control module 3 controls the three adjusting motors 23 to drive the three reciprocating screw rods 22 to rotate, and the three second convex blocks 21 slide back and forth, so that the scanner 25, the air nozzle assembly 27, the material injection nozzle 30 and the scraper 31 move back and forth;
s4, scanning the ground through the scanner 25, transmitting the scanned image to the control module 3, analyzing through the control module 3, analyzing the scanned information through the control module 3, controlling the air nozzle assembly 27, the material injection nozzle 30 and the scraper 31 to move at corresponding positions of the scanned crack, periodically starting the corresponding electromagnet 2703 through the control module 3 to attract the magnet 2704 to enable the nozzle 2702 to rotate correspondingly, blowing out wind from the air nozzle assembly 27 through the high-pressure fan 33 and blowing away dust in the crack, injecting the repairing material in the bin 2 into the crack through the material injection nozzle 30 through the material delivery pump 32, injecting a corresponding amount of repairing material according to the size of the scanned crack, and scraping the surface of the injected repairing material through the scraper 31.
In summary, the concrete repair device and the repair method thereof are described, when in use, the first bevel gear 41 is driven to rotate by the driving motor 40, the first bevel gear 41 drives the two second bevel gears 42 to rotate, the two second bevel gears 42 drive the two driving wheels 44 to rotate by the driving shaft 43, the steering gear 19 is driven to rotate by the steering motor 18, the rack 20 and the sliding plate 14 are driven to move back and forth by the steering gear 19, the steering wheels 8 are driven to rotate by the sliding plate 14, the steering plate 11 and the fixing plate 9, the advancing direction of the device is controlled, the device is moved to a proper position, the crack is at a middle position at the bottom of the device, the steering motor 18 is pushed to move upwards by the first cylinder 16, the steering gear 19 is separated from the rack 20, the two steering wheels 8 are parallel to the two driving wheels 44 by the action of the two first compression springs 13, then the device is moved by the driving motor 40, the three adjusting motors 23 are controlled by the control module 3 to drive the three reciprocating screws 22 to rotate, the three second convex blocks 21 slide back and forth, so that the scanner 25, the air nozzle assembly 27, the nozzle 30 and the repair module 30 and the high pressure air nozzle 2703 controls the scanning nozzle 30 to blow the scanning nozzle 30 and the high pressure air nozzle 2703 to suck the crack into the corresponding scanning module, the crack analysis module 2 and the corresponding analysis module 30, the crack analysis module 30, the corresponding crack analysis module 30, the crack analysis module 2 and the corresponding scanning module 30, the corresponding crack analysis module 30, and injecting a corresponding amount of repairing material according to the size of the scanned crack, and scraping the surface of the injected repairing material by a scraper 31.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A concrete repairing device comprises a supporting plate (1), a material box (2) and a control module (3), and is characterized in that buffering components are fixedly connected to the positions of four corners of the bottom end of the supporting plate (1) respectively, first connecting plates (4) are fixedly connected to the bottom ends of the two left buffering components, connecting columns (5) are fixedly connected to the front ends and the rear ends of the first connecting plates (4), fixing shafts (6) are fixedly connected to the top ends and the bottom ends of one sides, away from the first connecting plates (4), of the connecting columns (5), a rotating ring (7) is arranged on the outer side of one end, away from the first connecting plates (4), of the connecting columns (5), the top end and the bottom end of the inner side wall of the rotating ring (7) are rotatably connected with the fixing shafts (6) respectively, a steering wheel (8) is sleeved on the outer side of the rotating ring (7), a right side, close to one end of the first connecting plates (4), of the rotating ring (9) is fixedly connected with a fixing plate (9), one end, away from the rotating ring (7), a first fixing lug (10) is fixedly connected to one end, a first fixing lug (10) is rotatably connected to one end, a steering wheel (9) is connected to one end, a first connecting plate (11) is connected to one end of the first connecting plate (4), a first connecting plate (12) is provided with a first convex block, a first convex block (12) is arranged on the inner side of a first groove (12) and a first convex block is arranged on the inner side of the first convex block, the right end of the first convex block (12) is fixedly connected with a sliding plate (14), the front end and the rear end of the sliding plate (14) are fixedly connected with second fixing lugs (15), the two second fixing lugs (15) are respectively and rotatably connected with one ends, far away from the first fixing lugs (10), of the two steering plates (11), the top end of the first connecting plate (4) is provided with two grooves, the interiors of the two grooves are respectively and fixedly connected with first electric cylinders (16), the tops of the two first electric cylinders (16) are fixedly connected with a mounting plate (17), the top end of the mounting plate (17) is fixedly connected with a steering motor (18), the output end of the steering motor (18) is fixedly connected with a steering gear (19), the top end of the sliding plate (14) is fixedly connected with a rack (20), the rack (20) is meshed with the steering gear (19), the bottoms of the two buffering assemblies on the right side are connected with a driving mechanism, the bottom end of the supporting plate (1) is provided with three second convex grooves, the interiors of the second convex grooves are respectively provided with second convex blocks (21) in a sliding manner, the interiors of the three second convex blocks (21) are provided with a screw rods (22), the reciprocating adjusting mechanism, the front end and the reciprocating adjusting mechanism are respectively connected with the three reciprocating adjusting mechanisms, and the three reciprocating adjusting mechanisms are respectively arranged on the front end of the reciprocating screw rod (23), the bottom end of a second left-side second convex block (21) is fixedly connected with a second electric cylinder (24), the bottom end of the second electric cylinder (24) is fixedly connected with a scanner (25), the bottom end of a middle second convex block (21) is fixedly connected with a third electric cylinder (26), the bottom end of the third electric cylinder (26) is fixedly connected with an air nozzle component (27), the right end of the second right-side second convex block (21) is fixedly connected with two fourth electric cylinders (28), the bottom ends of the two fourth electric cylinders (28) are fixedly connected with fixing blocks (29), the left side of the bottom end of each fixing block (29) is fixedly connected with an injection nozzle (30), the right side of the bottom end of each fixing block (29) is provided with three scraping plates (31), the top end of the support plate (1) is fixedly connected with a material box (2), the left side of the top end of the support plate (1) is fixedly connected with a high-pressure conveying fan (33), the input end of the conveying pump (32) is communicated with the interior of the material box (2), the output end of the conveying pump (32) is communicated with the injection nozzle (30) through a pipeline, the left side of the top end of the support plate (1) is fixedly connected with a high-pressure conveying fan (33), the top end of the support plate (34) is connected with a control module, the top end of the support plate (34), air cock subassembly (27) are including fixing stop collar (2701) in the bottom of the electronic jar of third (26), be equipped with intake pipe and nozzle (2702) in stop collar (2701), nozzle (2702) overcoat has the shell that is the ball-type structure, is six magnetite (2704) of equidistant fixedly connected with of annular on the circumference outer wall of ball-type shell, stop collar (2701) bottom is the equidistant electro-magnet (2703) that are equipped with magnetite (2704) matched with of annular.
2. The concrete repairing device according to claim 1, wherein the buffer assembly comprises a buffer column (35) and a buffer rod (36), a first sliding groove is formed in the buffer column (35), a first sliding block (37) is slidably arranged in the first sliding groove, a damping spring (38) is fixedly connected to the bottom end of the first sliding block (37), the bottom end of the buffer rod (36) is fixedly connected to the top end of the sliding block, and the top end of the buffer rod (36) extends to the position above the buffer column (35).
3. The concrete repairing device according to claim 2, wherein the driving mechanism comprises a second connecting plate (39) and a driving motor (40), a square groove is arranged inside the second connecting plate (39), the bottom end of the driving motor (40) is fixedly connected with the top end of the second connecting plate (39), a first bevel gear (41) is fixedly connected inside the driving motor (40) and extends to the square groove, second bevel gears (42) are arranged on the front side and the rear side of the inside of the square groove, the two second bevel gears (42) are meshed with the first bevel gear (41), a driving shaft (43) is fixedly connected to one ends of the two second bevel gears (42) far away from the first bevel gear (41), and the two driving shafts (43) extend to the outside of the second connecting plate (39) and are provided with driving wheels (44).
4. The concrete repairing device according to claim 3, wherein three second sliding grooves are formed in the right side of the inner portion of the fixing block (29), a second sliding block (45) is slidably arranged in each of the three second sliding grooves, a third compression spring (46) is fixedly connected to each of the top ends of the three second sliding blocks (45), and the top ends of the three scraping plates (31) respectively extend into the inner portions of the three second sliding grooves and are respectively fixedly connected with the bottom ends of the three third sliding blocks.
5. A concrete repair device according to claim 4, wherein a push handle (47) is fixedly connected to the upper side of the right end of said strip (34).
6. Concrete repair device according to claim 5, characterized in that an accumulator (48) is fixedly connected to the right side of the top end of the support plate (1).
7. A concrete repairing apparatus and a repairing method thereof, wherein the repairing method of the concrete repairing apparatus according to claim 6 is used, comprising the steps of:
s1, a first bevel gear (41) is driven to rotate through a driving motor (40), the first bevel gear (41) drives two second bevel gears (42) to rotate, the two second bevel gears (42) drive two driving wheels (44) to rotate through a driving shaft (43), a steering gear (19) is driven to rotate through a steering motor (18), the steering gear (19) drives a rack (20) and a sliding plate (14) to drive front and back, the steering wheel (8) is driven to rotate through the matching of the sliding plate (14), the steering plate (11) and a fixing plate (9), the advancing direction of the device is controlled, the device is moved to a proper position, and a crack is enabled to be in the middle position of the bottom of the device;
s2, a steering motor (18) is pushed to move upwards through a first electric cylinder (16), a steering gear (19) is separated from a rack (20), two steering wheels (8) are parallel to two driving wheels (44) under the action of two first compression springs (13), and then a driving device is driven to move through a driving motor (40);
s3, controlling three adjusting motors (23) to drive three reciprocating lead screws (22) to rotate through the control module (3), and enabling the three second convex blocks (21) to slide back and forth, so that the scanner (25), the air nozzle assembly (27), the material injection nozzle (30) and the scraper plate (31) move back and forth;
s4, scanning the ground through the scanner (25), transmitting a scanned image to the control module (3), analyzing through the control module (3), analyzing scanned information through the control module (3), controlling the air nozzle assembly (27), the material injection nozzle (30) and the scraper blade (31) to move at corresponding positions of a scanned crack, periodically starting the corresponding electromagnet (2703) through the control module (3) to enable the electromagnet (2704) to enable the nozzle (2702) to rotate correspondingly, blowing air from the air nozzle assembly (27) through the high-pressure fan (33), blowing away dust in the crack, injecting the repairing material in the bin (2) into the crack through the material injection nozzle (30) through the material delivery pump (32), injecting a corresponding amount of repairing material according to the size of the scanned crack, and scraping the surface of the injected repairing material through the scraper blade (31).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110189668.5A CN112983038B (en) | 2021-02-19 | 2021-02-19 | Concrete repairing device and repairing method thereof |
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| CN202110189668.5A CN112983038B (en) | 2021-02-19 | 2021-02-19 | Concrete repairing device and repairing method thereof |
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| CN112983038B true CN112983038B (en) | 2022-12-23 |
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| CN116550558B (en) * | 2023-07-10 | 2023-09-01 | 中铁城建集团第一工程有限公司 | Prefabricated gluing device for assembled building and application method of prefabricated gluing device |
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| CN107524075B (en) * | 2017-09-12 | 2019-07-09 | 安徽宜家管业有限公司 | A kind of road surface Lining Crack prosthetic device |
| CN209260587U (en) * | 2018-12-05 | 2019-08-16 | 孙素娟 | A kind of road and bridge crack repairing device |
| CN211200013U (en) * | 2019-09-23 | 2020-08-07 | 湖南九辉工程有限公司 | Pavement crack treatment system |
| CN211285194U (en) * | 2019-11-14 | 2020-08-18 | 王宗年 | Portable highway patching device |
| CN111549632A (en) * | 2020-05-15 | 2020-08-18 | 陕西正光建设工程有限公司 | Negative pressure type pavement crack sundry cleaning device and method |
| CN112195738A (en) * | 2020-10-20 | 2021-01-08 | 许明德 | Highway crack processing apparatus that highway engineering was used |
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