CN215366727U - Improved crack-resistant pressing device for crack diseases of asphalt concrete pavement - Google Patents

Abstract

The utility model discloses an improved crack-resistant pressing device for asphalt concrete pavement crack diseases, which is characterized by comprising the following components: the anti-crack paste machine comprises a movable shell, an anti-crack paste body, a transmission mechanism, a pressing and pasting mechanism and a cleaning mechanism; the transmission mechanism comprises a clamping seat, a clamping shaft, an extrusion sleeve and a bump; the clamping seats are respectively arranged on two sides of the top surface of the movable shell, the clamping shafts are detachably connected between the two clamping seats, one end of the anti-crack sticker body is sleeved outside the clamping shafts, a feed hole is formed in the top surface of the movable shell, two extrusion shafts are arranged in the feed hole, the extrusion sleeves are sleeved outside the extrusion shafts, a plurality of convex blocks are circumferentially arranged on the outer walls of the extrusion sleeves, and the two extrusion sleeves are mutually meshed through the convex blocks; the pressing and pasting mechanism is arranged in the movable shell, the cleaning mechanism is longitudinally arranged in a plurality of numbers and is arranged on one side of the bottom of the movable shell, which is far away from the cutting assembly.

Description

Improved crack-resistant pressing device for crack diseases of asphalt concrete pavement

Technical Field

The utility model relates to the technical field of pavement crack treatment, in particular to an improved anti-cracking pressing device for asphalt concrete pavement crack diseases.

Background

Before the asphalt concrete pavement is maintained or newly built, anti-crack pastes need to be pasted on some places with cracks, high-strength high-temperature-resistant fabrics on the surfaces of the anti-crack pastes have high tensile strength, tensile stress at the positions of the cracks between layers can be effectively resisted, the development of the width of the cracks is limited, a reinforcement effect is achieved, the tensile strength of a local structural layer of the asphalt pavement is improved, but the existing anti-crack pastes need to be pasted by hands, the anti-crack pastes need to be fixed by people, the pasting is very inconvenient, and the labor amount of people is greatly increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an improved anti-crack pressing device for asphalt concrete pavement crack diseases, which aims to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides an improved crack-resistant pressing device for asphalt concrete pavement crack diseases, which comprises: the anti-crack paste machine comprises a movable shell, an anti-crack paste body, a transmission mechanism, a pressing and pasting mechanism and a cleaning mechanism;

the transmission mechanism comprises a clamping seat, a clamping shaft, an extrusion sleeve and a bump;

the clamping seats are respectively arranged on two sides of the top surface of the movable shell, the clamping shafts are detachably connected between the two clamping seats, one end of the anti-crack sticker body is sleeved outside the clamping shafts, a feed hole is formed in the top surface of the movable shell, two extrusion shafts are arranged in the feed hole, the extrusion sleeves are sleeved outside the extrusion shafts, a plurality of convex blocks are circumferentially arranged on the outer walls of the extrusion sleeves, and the two extrusion sleeves are mutually meshed through the convex blocks;

the pressing and pasting mechanism is arranged in the movable shell.

Preferably, the pressing and pasting mechanism comprises a film rolling component, an auxiliary shaft, an auxiliary sleeve, a displacement component, a clamping component, a cutting component and a pressing component;

the displacement components are arranged on two opposite side walls of the movable shell, the auxiliary shaft is arranged between the two displacement components, the auxiliary sleeve is sleeved outside the auxiliary shaft, the bottom surface of the movable shell is provided with a discharge hole, the clamping component is arranged in the discharge hole, the cutting component is arranged on the bottom surface of the movable shell, the pressing component is arranged on the outer wall of the movable shell, the extending end of the anti-crack sticker body sequentially penetrates through the feed hole and the discharge hole, and the film rolling component and the auxiliary sleeve are respectively positioned on two sides of the anti-crack sticker body and abut against the anti-crack sticker body;

the cleaning mechanism is provided with a plurality of along the linear direction and is arranged at one side of the bottom of the movable shell far away from the cutting assembly.

Preferably, the film rolling assembly comprises a film rolling shaft, a film rolling sleeve, a clamping strip and a film rolling motor;

roll up membrane axle one end and run through remove casing one side inner wall and with roll up membrane motor drive and connect, roll up the other end of membrane axle with remove casing opposite side inner wall and rotate the connection, it establishes to roll up the membrane ways outside the membrane axle, it establishes to roll up the membrane ways to be the elastic component, roll up the membrane ways outer wall and seted up the chucking groove, the chucking strip with chucking groove looks adaptation, the chucking groove with the chucking strip is pegged graft.

Preferably, the displacement assembly comprises a displacement plate, a displacement screw, a displacement shaft sleeve and a displacement motor;

the two opposite side surfaces of the movable shell are respectively provided with a displacement hole, two displacement plates are respectively arranged on the inner side and the outer side of the two displacement holes, the two displacement plates positioned on the same side are connected through the displacement shaft sleeve, the displacement shaft sleeve is in sliding connection with the two inner walls of the displacement holes, the displacement motor is fixedly connected on the hole wall at the bottom of the displacement hole, one end of the displacement screw is fixedly connected with the output end of the displacement motor, the other end of the displacement screw is rotatably connected with the hole wall at the top of the displacement hole, the outer wall of the displacement screw is in threaded connection with the displacement shaft sleeve, and two ends of the auxiliary shaft are respectively fixedly connected with the two opposite side surfaces of the two displacement plates arranged in the movable shell.

Preferably, the clamping component comprises a clamping rod and a spring;

two opposite side surfaces of the discharge hole are respectively provided with a clamping groove, the two clamping grooves are respectively internally provided with a spring, one end of the spring is fixedly connected with one end of the clamping rod, the other end of the spring is fixedly connected with the groove wall of the clamping groove, and the butt surfaces of the two clamping rods are inclined surfaces.

Preferably, the cutting assembly comprises a cutting shell, a cutting motor, a driving block, a cutting screw and a cutter;

the utility model discloses a cutting motor, including cutting casing, cutting screw rod, cutting motor output, driving block, cutting casing lateral wall, cutting casing top surface with remove casing bottom surface rigid coupling, the one end of cutting screw rod with an inner wall of cutting casing rotates to be connected, the other end of cutting screw rod runs through another relative inner wall of cutting casing and with cutting motor output rigid coupling, the driving block with the cutting screw rod passes through threaded connection, the driving block outer wall with cutting casing inner wall sliding connection, cutting hole has been seted up at cutting casing lateral wall top, the one end of cutter with the driving block rigid coupling, the other end of cutter stretches out cutting hole is located outside the cutting casing.

Preferably, the pressing assembly comprises a pressing roller, a rubber sleeve, a connecting rod, a hinge seat and a connecting shaft;

articulated seat is provided with two and is located respectively remove casing side bottom both ends, the both ends of connecting axle respectively with two articulated seat side rigid coupling, the rubber sleeve cover is established outside the pinch roller, the connecting rod is provided with two, the pinch roller both ends respectively with one connecting rod one end is rotated and is connected, the other end of connecting rod with the connecting axle is rotated and is connected.

Preferably, the cleaning mechanism comprises a cleaning barrel, a bearing, a driving gear, a driven gear, an annular brush, a cleaning motor and a blowing assembly;

remove the casing bottom surface and seted up a plurality of clearance holes, a clearance section of thick bamboo passes through the bearing with clearance downthehole wall connection, driven gear cover is established the top of a clearance section of thick bamboo, the clearance motor rigid coupling is in remove casing inner chamber bottom surface, the output of clearance motor with drive gear bottom surface rigid coupling, drive gear with driven gear intermeshing, the subassembly setting of blowing is in the clearance section of thick bamboo.

Preferably, the air blowing assembly comprises an air pump, a connecting pipe and a bent pipe;

the air pump with remove casing one side inner wall rigid coupling, the one end of air pump with the one end intercommunication of connecting pipe, the other end of air pump communicates external gas, the other end of connecting pipe stretches into in the clearance section of thick bamboo, the bottom mouth of pipe of connecting pipe with the return bend intercommunication, the return bend mouth of pipe orientation remove casing advancing direction.

Preferably, the outer wall of the connecting pipe is in sliding connection with the inner wall of the cleaning barrel.

The utility model discloses the following technical effects: the arranged movable shell can move, the arranged transmission mechanism can fix the anti-crack paste and then draw the anti-crack paste out of one end of the anti-crack paste, the anti-crack paste and the pasting film can be primarily separated by the lug arranged between the two extrusion shafts, the subsequent film rolling assembly can conveniently roll the pasting film, the arranged auxiliary shaft is not moved, the auxiliary sleeve rotates, the stability of the anti-crack paste body during transmission can be enhanced, the shaking is avoided, the auxiliary shaft is driven by the displacement assembly to move up and down, the anti-crack paste to be pasted can be maximally attached to the ground, the generation of wrinkles is reduced, the pasting efficiency is improved, the arranged clamping and fixing assembly can cut the unfinished anti-crack paste after the displacement assembly rises, the clamping and fixing are carried out, the accurate limitation of the pasting length is realized while the position fixing is realized, the raw materials are saved, the pressing and the pressing assembly is arranged to further press the anti-crack paste after the pasting is finished, the adhesive strength is enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of A-A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the cutting assembly of the present invention;

FIG. 4 is an enlarged view of a portion of A1 of the present invention;

FIG. 5 is an enlarged view of a portion of the utility model A2;

FIG. 6 is an enlarged view of a portion of A3 of the present invention;

FIG. 7 is a schematic structural view of example 1 of the present invention;

FIG. 8 is a schematic structural view of a lifting base in embodiment 1 of the present invention;

fig. 9 is a schematic structural view of a hinge shaft in embodiment 1 of the present invention;

wherein, 1, moving the shell; 2. the anti-crack sticker body; 3. a clamping seat; 4. clamping the shaft; 5. extruding the shaft; 6. extruding a sleeve; 7. a bump; 8. an auxiliary shaft; 9. an auxiliary sleeve; 10. a film winding shaft; 11. rolling a film sleeve; 12. a clamping strip; 13. a displacement plate; 14. a displacement screw; 15. a displacement shaft sleeve; 16. a displacement motor; 17. clamping and fixing the rod; 18. a spring; 19. cutting the shell; 20. cutting the motor; 21. a drive block; 22. cutting the screw rod; 23. a cutter; 24. a pressure roller; 25. a rubber sleeve; 26. a connecting rod; 27. a hinged seat; 28. a connecting shaft; 29. cleaning the cylinder; 30. a bearing; 31. a drive gear; 32. a driven gear; 33. an annular brush; 34. cleaning the motor; 35. an air pump; 36. a connecting pipe; 37. bending the pipe; 38. a bearing motor; 39. a bidirectional lead screw; 40. a sliding seat; 41. a lifting motor; 42. a lifting screw; 43. a lifting shaft sleeve; 44. a lifting seat; 45. a distance adjusting cylinder; 46. adjusting a distance shaft; 47. hinging a shaft; 48. a hinged lever; 49. a top rod; 50. a retaining ring.

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.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Referring to fig. 1 to 6, the present invention provides an improved crack damage resistance pressing device for an asphalt concrete pavement, comprising: the anti-crack paste machine comprises a movable shell 1, an anti-crack paste body 2, a transmission mechanism, a pressing paste mechanism and a cleaning mechanism;

the transmission mechanism comprises a clamping seat 3, a clamping shaft 4, an extrusion shaft 5, an extrusion sleeve 6 and a convex block 7;

the clamping seats 3 are respectively arranged on two sides of the top surface of the movable shell 1, the clamping shaft 4 is detachably connected between the two clamping seats 3, one end of the anti-crack sticker body 2 is sleeved outside the clamping shaft 4, a feeding hole is formed in the top surface of the movable shell 1, two extrusion shafts 5 are arranged in the feeding hole, the extrusion sleeve 6 is sleeved outside the extrusion shafts 5, a plurality of convex blocks 7 are circumferentially arranged on the outer wall of the extrusion sleeve 6, and the two extrusion sleeves 6 are mutually meshed through the convex blocks 7;

the pressing mechanism is arranged in the movable shell 1.

In order to improve the pressing and pasting efficiency of the anti-crack paste, the guide wheel is arranged at the bottom of the moving shell 1, the moving shell 1 can be pushed to move forwards and press the paste at the same time, the anti-crack paste is fixed by the arranged transmission mechanism and then pulled out of one end of the anti-crack paste, the anti-crack paste and the pasting film can be preliminarily separated by the convex block 7 arranged between the two extrusion shafts 5, and the pasting film can be conveniently rolled by a subsequent film rolling assembly.

According to a further optimized scheme, the pressing and pasting mechanism comprises a film rolling component, an auxiliary shaft 8, an auxiliary sleeve 9, a displacement component, a clamping component, a cutting component and a pressing component;

the displacement components are arranged on two opposite side walls of the movable shell 1, the auxiliary shaft 8 is arranged between the two displacement components, the auxiliary sleeve 9 is sleeved outside the auxiliary shaft 8, a discharge hole is formed in the bottom surface of the movable shell 1, the clamping component is arranged in the discharge hole, the cutting component is arranged on the bottom surface of the movable shell 1, the pressing component is arranged on the outer wall of the movable shell 1, the other end of the anti-crack sticker body 2 sequentially penetrates through the feed hole and the discharge hole, and the film rolling component and the auxiliary sleeve 9 are respectively positioned on two sides of the anti-crack sticker body 2 and abut against the anti-crack sticker body 2;

the cleaning mechanism is provided with a plurality of along the linear direction and is arranged at one side of the bottom of the movable shell 1 far away from the cutting assembly.

The auxiliary shaft 8 that sets up is motionless, supplementary cover 9 rotates, stability can be strengthened, reciprocate through displacement assembly drive auxiliary shaft 8, can make the anti crack that will paste and paste furthest and press close to ground, reduce the production of fold, improve and press efficiency, the card that sets up solid subassembly can rise the back at the displacement assembly, to the anti crack subsides of not accomplishing the pressure subsides of cutting, and the card is solid, and the card is fixed, still realized pasting the accurate restriction of length when realizing the rigidity, save raw materials, it further compresses tightly to set up the anti crack subsides that compress tightly the subassembly and accomplish the pressure subsides, the reinforcing intensity of pasting.

According to a further optimized scheme, the film rolling assembly comprises a film rolling shaft 10, a film rolling sleeve 11, a clamping strip 12 and a film rolling motor;

roll up membrane axle 10 one end and run through remove 1 one side inner wall of casing and with roll up membrane motor drive and connect, roll up the end that stretches out of membrane axle 10 with remove 1 opposite side inner wall of casing and rotate the connection, 11 covers of roll membrane cover are established outside roll membrane axle 10, roll membrane cover 11 sets up to the elastic component, the chucking groove has been seted up to 11 outer walls of roll membrane cover, chucking strip 12 with chucking groove looks adaptation, the chucking groove with chucking strip 12 is pegged graft.

In order to further improve the rolling effect of the sticking film, after one end of the sticking film is aligned to the bottom of a clamping groove formed in the film rolling sleeve 11, the section edge of the sticking film is aligned to the bottom of the clamping groove, and then the clamping strip 12 is clamped into the clamping groove to be fastened, so that the separation position of the sticking film and the anti-crack paste can be in a horizontal straight line state, the generation of tilting force on the anti-crack paste is avoided, the sticking effect is influenced, the film rolling motor driving film rolling shaft 10 arranged simultaneously rotates, the active rolling is realized, the working efficiency is improved, and the elasticity of the film rolling sleeve 11 is provided with an auxiliary clamping strip 12 which is butted with the clamping groove.

In a further optimized scheme, the displacement assembly comprises a displacement plate 13, a displacement screw 14, a displacement shaft sleeve 15 and a displacement motor 16;

the two opposite side surfaces of the movable shell 1 are respectively provided with a displacement hole, two displacement plates 13 are respectively arranged on the inner side and the outer side of the two displacement holes, the two displacement plates 13 positioned on the same side are connected through the displacement shaft sleeve 15, the displacement shaft sleeve 15 is in sliding connection with the two inner walls of the displacement holes, the displacement motor 16 is fixedly connected on the hole wall at the bottom of the displacement hole, one end of the displacement screw 14 is fixedly connected with the output end of the displacement motor 16, the other end of the displacement screw 14 is rotatably connected with the hole wall at the top of the displacement hole, the outer wall of the displacement screw 14 is in threaded connection with the displacement shaft sleeve 15, and two ends of the auxiliary shaft 8 are respectively fixedly connected with the two opposite side surfaces of the two displacement plates 13 arranged in the movable shell 1.

Two displacement plates 13 cooperation displacement holes that set up can realize all can guaranteeing to the sealed in displacement hole at two upper and lower extreme positions, avoid outside dust to get into in the removal casing 1, cause the influence to the viscidity that anti splits to paste, utilize displacement plates 13 and the relative slip who removes casing 1 to play stabilizing effect to the removal of auxiliary shaft 8 simultaneously.

In a further optimized scheme, the clamping and fixing component comprises a clamping and fixing rod 17 and a spring 18;

two opposite side surfaces of the discharge hole are respectively provided with a clamping groove, the two clamping grooves are respectively internally provided with the spring 18, one end of the spring 18 is fixedly connected with one end of the clamping rod 17, the other end of the spring 18 is fixedly connected with the groove wall of the clamping groove, and the abutting surfaces of the two clamping rods 17 are inclined surfaces.

In order to improve the flexibility of the device in use and deal with the interval pressing process, the utility model is provided with two clamping rods 17 for clamping and fixing the anti-crack paste, one end of each clamping rod 17 is obliquely arranged, the auxiliary shaft 8 can be opened when being driven downwards, and the elasticity of the spring 18 is not large, so that the clamping rods 17 and the peripheral surface of the auxiliary sleeve 9 can form the auxiliary stable anti-crack paste effect in the process that the auxiliary shaft 8 extends out of the discharge hole, the adhesive surface cannot be influenced, and after the auxiliary shaft 8 rises, the two clamping rods 17 can be ejected out to fix the anti-crack paste, so that the next pressing process is convenient.

In a further optimized scheme, the cutting assembly comprises a cutting shell 19, a cutting motor 20, a driving block 21, a cutting screw 22 and a cutter 23;

19 top surfaces of cutting casing with 1 bottom surface rigid coupling of removal casing, cutting screw rod 22 one end with 19 inner walls of cutting casing rotate to be connected, cutting screw rod 22's the other end runs through 19 another relative inner walls of cutting casing and with the rigid coupling of cutting motor 20 output, drive block 21 with cutting screw rod 22 passes through threaded connection, drive block 21 outer wall with 19 inner wall sliding connection of cutting casing, the cutting hole has been seted up at 19 lateral wall tops of cutting casing, the one end of cutter 23 with 21 rigid coupling of drive block, the other end of cutter 23 stretches out the cutting hole is located outside cutting casing 19.

The cutter 23 that sets up is in the one side that anti splits to paste at unoperated state, and after the completion is pressed and is pasted, because the anti subsides that split on the cutter 23 of chucking pole 17 is fixed, anti splitting under the cutter 23 is just being in with ground and is gluing the state, and drive cutting motor 20 removes cutter 23 from one end to the other end, realizes the cutting, has improved work efficiency.

In a further optimized scheme, the pressing assembly comprises a pressing roller 24, a rubber sleeve 25, a connecting rod 26, a hinge seat 27 and a connecting shaft 28;

articulated seat 27 is provided with two and is located respectively remove 1 side bottom both ends of casing, the both ends of connecting axle 28 respectively with two articulated seat 27 side rigid coupling, the cover of rubber sleeve 25 is established outside compression roller 24, connecting rod 26 is provided with two, compression roller 24 both ends respectively with one connecting rod 26 one end is rotated and is connected, the other end of connecting rod 26 with connecting axle 28 rotates and connects.

The pressure roller 24 who sets up makes it keep the application of force state with the top surface all the time because under the effect of articulated seat 27 and connecting axle 28 when removing, can resist and split and paste and carry out the compaction, sets up rubber sleeve 25 and can produce deformation to uneven bottom surface, has still realized guaranteeing to split to paste and ground and has kept the maximum area of contact all the time under the prerequisite that protection pressure roller 24 does not receive the damage, avoids the production in hole.

In a further optimized scheme, the cleaning mechanism comprises a cleaning barrel 29, a bearing 30, a driving gear 31, a driven gear 32, an annular brush 33, a cleaning motor 34 and a blowing assembly;

remove 1 bottom surface of casing and seted up a plurality of clearance holes, a clearance section of thick bamboo 29 passes through bearing 30 with clearance downthehole wall connection, driven gear 32 cover is established the top of a clearance section of thick bamboo 29, clearance motor 34 rigid coupling is in remove 1 inner chamber bottom surface of casing, clearance motor 34's output with drive gear 31 bottom surface rigid coupling, drive gear 31 with driven gear 32 intermeshing, the subassembly setting of blowing is in a clearance section of thick bamboo 29.

The bottom of the movable shell 1 is provided with a guide wheel which can push the movable shell 1 to move, and the arranged annular brush 33 can remove dust, gravels and moisture on the ground, so that the influence on the pressing effect of the anti-crack paste is avoided.

In a further optimized scheme, the air blowing assembly comprises an air pump 35, a connecting pipe 36 and an elbow pipe 37;

air pump 35 with remove 1 one side inner wall rigid coupling of casing, the one end of air pump 35 with the one end intercommunication of connecting pipe 36, the other end of air pump 35 communicates external gas, the other end of connecting pipe 36 stretches into in the clearance section of thick bamboo 29, the bottom mouth of pipe of connecting pipe 36 with return bend 37 intercommunication, the 37 mouth of pipe orientations of return bend 1 advancing direction.

The arrangement of the bent pipe 37 can further clean the annular brush 33 on the premise of further cleaning impurities, and has a prominent effect of removing moisture on the ground.

In a further optimized scheme, the outer wall of the connecting pipe 36 is in sliding connection with the inner wall of the cleaning barrel 29.

Example 2

Referring to fig. 7 to 9, in order to adapt to anti-crack pastes of different specifications, in this embodiment 2, the clamping seat 3 and the latch shaft 4 in embodiment 1 may be replaced with a receiving assembly, where the receiving assembly includes a receiving motor 38, a bidirectional screw 39, a sliding seat 40, a lifting motor 41, a lifting screw 42, a lifting bushing 43, a lifting seat 44, a distance adjusting cylinder 45, a distance adjusting shaft 46, a hinge shaft 47, a hinge rod 48, a top rod 49, and a positioning ring 50;

the top surface of the movable shell 1 is provided with a sliding groove, the bidirectional screw rod 39 is arranged in the sliding groove, one end of the bidirectional screw rod 39 is rotatably connected with one side groove wall of the sliding groove, the other end of the bidirectional screw rod 39 penetrates through the other side groove wall of the sliding groove and is fixedly connected with the output end of the bearing motor 38, the circumferential surfaces of the two ends of the bidirectional screw rod 39 are respectively provided with a forward thread and a reverse thread, the bidirectional screw rod 39 penetrates through the sliding seat 40, the sliding seat 40 is provided with two parts which are respectively in threaded connection with the two ends of the bidirectional screw rod 39, the top surface of the sliding seat 40 is provided with a lifting through groove, the two groove walls of the lifting through groove are respectively provided with a driving through groove, two lifting screw rods 42 are respectively arranged in the driving through grooves, one end of each lifting screw rod 42 is rotatably connected with one groove wall of the driving through groove, and the other end of each lifting screw rod 42 penetrates through the other groove wall of the driving through groove and is fixedly connected with the output end of the lifting motor 41 The lifting screw 42 penetrates through the lifting shaft sleeve 43, the lifting shaft sleeve 43 is in threaded connection with the lifting screw 42, the outer wall of the lifting shaft sleeve 43 is in sliding connection with the wall of the driving through groove, the two lifting shaft sleeves 43 are fixedly connected with the two opposite side faces of the lifting seat 44 respectively, the top face of the lifting seat 44 is provided with a clamping through groove, two ends of the distance adjusting cylinder 45 are located in the clamping through groove respectively, the distance adjusting shaft 46 is provided with two hinge holes corresponding to the two hinge holes, the two hinge holes are located on the outer wall of the distance adjusting cylinder 45, one end of each hinge shaft 47 is abutted to the corresponding distance adjusting shaft 46, the other end of each hinge shaft 47 is hinged to the corresponding hinge rod 48, and the hinge rods 48 located on the same side of the hinge holes are hinged to the ejector rod 49, the positioning rings 50 are two and are respectively arranged at two ends of the outer wall of the distance adjusting cylinder 45, and the distance adjusting cylinder 45 is connected with the positioning rings 50 through threads.

In order to adapt to anti-crack pastes with different lengths and widths, the arranged bidirectional screw rod 39 can drive the two sliding seats 40 to simultaneously approach or depart from each other, so that the initial fixation of the anti-crack pastes with different widths is realized, the anti-crack paste is kept to be positioned at the center all the time, and the stability of the pressing and pasting process is ensured; in order to adapt to anti-crack pastes with different outer diameters, the arranged lifting screw 42 drives the lifting seat 44 to move up and down, and the distance between the distance adjusting cylinder 45 and the sliding seat 40 is increased to enhance the adaptability; in order to adapt to anti-crack pastes with different inner diameters, after the anti-crack paste is sleeved on the distance adjusting cylinder 45, the two distance adjusting shafts 46 are rotated, the hinge shaft 47 can be pushed towards the center, the hinge rod 48 is enabled to move outwards, the two ejector rods 49 are enabled to abut against the inner wall of the anti-crack paste, after the anti-crack paste is used up, the distance adjusting shafts 46 are firstly screwed out outwards, the two ejector rods 49 are squeezed to enable the hinge shaft 47 to move outwards, the anti-crack paste inner shell is taken out, the arranged positioning ring 50 is screwed in towards the center and abuts against the two lifting seats 44, the position of the distance adjusting cylinder 45 is fixed, the axial displacement of the distance adjusting cylinder is avoided, and the stability is improved.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims (10)

1. The utility model provides an anti-crack of modified asphalt concrete road surface crack disease presses and pastes device which characterized in that includes: the anti-crack paste machine comprises a movable shell (1), an anti-crack paste body (2), a transmission mechanism, a pressing paste mechanism and a cleaning mechanism;

the transmission mechanism comprises a clamping seat (3), a clamping shaft (4), an extrusion shaft (5), an extrusion sleeve (6) and a bump (7);

the clamping seats (3) are respectively arranged on two sides of the top surface of the movable shell (1), the clamping shaft (4) is detachably connected between the two clamping seats (3), one end of the anti-crack sticker body (2) is sleeved outside the clamping shaft (4), a feeding hole is formed in the top surface of the movable shell (1), two extrusion shafts (5) are arranged in the feeding hole, the extrusion sleeve (6) is sleeved outside the extrusion shafts (5), a plurality of convex blocks (7) are circumferentially arranged on the outer wall of the extrusion sleeve (6), and the two extrusion sleeves (6) are mutually meshed through the convex blocks (7);

the pressing mechanism is arranged in the movable shell (1);

the cleaning mechanisms are longitudinally arranged and are arranged on one side of the bottom of the movable shell (1) far away from the cutting assembly.

2. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 1, characterized in that: the pressing and pasting mechanism comprises a film rolling component, an auxiliary shaft (8), an auxiliary sleeve (9), a displacement component, a clamping component, the cutting component and a pressing component;

the anti-crack paste body is characterized in that the displacement assemblies are arranged on two opposite side walls of the movable shell (1), the auxiliary shaft (8) is arranged between the two displacement assemblies, the auxiliary sleeve (9) is sleeved outside the auxiliary shaft (8), a discharge hole is formed in the bottom surface of the movable shell (1), the clamping assembly is arranged in the discharge hole, the cutting assembly is arranged on the bottom surface of the movable shell (1), the pressing assembly is arranged on the outer wall of the movable shell (1), the extending end of the anti-crack paste body (2) penetrates through the feed hole and the discharge hole in sequence, and the film rolling assembly and the auxiliary sleeve (9) are respectively located on two sides of the anti-crack paste body (2) and are abutted to the anti-crack paste body (2).

3. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 2, characterized in that: the film rolling component comprises a film rolling shaft (10), a film rolling sleeve (11), a clamping strip (12) and a film rolling motor;

roll up membrane axle (10) one end and run through remove casing (1) one side inner wall and with roll up membrane motor drive and connect, roll up the other end of membrane axle (10) with remove casing (1) opposite side inner wall and rotate the connection, roll up membrane cover (11) cover and establish outside roll up membrane axle (10), roll up membrane cover (11) and set up to the elastic component, roll up membrane cover (11) outer wall and seted up the chucking groove, chucking strip (12) with chucking groove looks adaptation, the chucking groove with chucking strip (12) are pegged graft.

4. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 2, characterized in that: the displacement assembly comprises a displacement plate (13), a displacement screw (14), a displacement shaft sleeve (15) and a displacement motor (16);

the displacement hole is respectively formed in two opposite side faces of the movable shell (1), two displacement plates (13) are respectively arranged on two inner and outer sides of the displacement hole, the two displacement plates (13) located on the same side are connected through the displacement shaft sleeve (15), the displacement shaft sleeve (15) is in sliding connection with the two inner walls of the displacement hole, the displacement motor (16) is fixedly connected onto the hole wall of the bottom of the displacement hole, one end of the displacement screw (14) is fixedly connected with the output end of the displacement motor (16), the other end of the displacement screw (14) is rotatably connected with the hole wall of the top of the displacement hole, the outer wall of the displacement screw (14) is connected with the displacement shaft sleeve (15) through threads, and two ends of the auxiliary shaft (8) are fixedly connected with the two opposite side faces of the two displacement plates (13) arranged in the movable shell (1).

5. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 2, characterized in that: the clamping and fixing component comprises a clamping and fixing rod (17) and a spring (18);

two opposite side surfaces of the discharge hole are respectively provided with a clamping groove, the two clamping grooves are respectively internally provided with a spring (18), one end of the spring (18) is fixedly connected with one end of the clamping rod (17), the other end of the spring (18) is fixedly connected with the groove wall of the clamping groove, and the abutting surfaces of the two clamping rods (17) are inclined surfaces.

6. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 2, characterized in that: the cutting assembly comprises a cutting shell (19), a cutting motor (20), a driving block (21), a cutting screw rod (22) and a cutter (23);

cutting casing (19) top surface with remove casing (1) bottom surface rigid coupling, the one end of cutting screw rod (22) with an inner wall of cutting casing (19) rotates to be connected, the other end of cutting screw rod (22) runs through another relative inner wall of cutting casing (19) and with cutting motor (20) output rigid coupling, drive block (21) with cutting screw rod (22) pass through threaded connection, drive block (21) outer wall with cutting casing (19) inner wall sliding connection, cutting hole has been seted up at cutting casing (19) lateral wall top, the one end of cutter (23) with drive block (21) rigid coupling, the other end of cutter (23) stretches out cutting hole is located outside cutting casing (19).

7. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 2, characterized in that: the pressing assembly comprises a pressing roller (24), a rubber sleeve (25), a connecting rod (26), a hinge seat (27) and a connecting shaft (28);

articulated seat (27) are provided with two and are located respectively remove casing (1) side bottom both ends, the both ends of connecting axle (28) respectively with two articulated seat (27) side rigid coupling, rubber sleeve (25) cover is established outside pinch roller (24), connecting rod (26) are provided with two, pinch roller (24) both ends respectively with one connecting rod (26) one end is rotated and is connected, the other end of connecting rod (26) with connecting axle (28) is rotated and is connected.

8. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 1, characterized in that: the cleaning mechanism comprises a cleaning barrel (29), a bearing (30), a driving gear (31), a driven gear (32), an annular brush (33), a cleaning motor (34) and a blowing assembly;

remove casing (1) bottom surface and seted up a plurality of clearance holes, a clearance section of thick bamboo (29) are passed through bearing (30) with clearance downthehole wall connection, driven gear (32) cover is established the top of a clearance section of thick bamboo (29), clearance motor (34) rigid coupling is in remove casing (1) inner chamber bottom surface, the output of clearance motor (34) with drive gear (31) bottom surface rigid coupling, drive gear (31) with driven gear (32) intermeshing, the subassembly setting of blowing is in a clearance section of thick bamboo (29).

9. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 8, characterized in that: the blowing assembly comprises an air pump (35), a connecting pipe (36) and a bent pipe (37);

air pump (35) with remove casing (1) one side inner wall rigid coupling, the one end of air pump (35) with the one end intercommunication of connecting pipe (36), the other end of air pump (35) communicates external gas, the other end of connecting pipe (36) stretches into in clearance section of thick bamboo (29), the bottom mouth of pipe of connecting pipe (36) with return bend (37) intercommunication, return bend (37) mouth of pipe orientation remove casing (1) direction of advance.

10. The improved asphalt concrete pavement crack disease resistance pressing device according to claim 9, characterized in that: the outer wall of the connecting pipe (36) is in sliding connection with the inner wall of the cleaning barrel (29).

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