CN214245273U - Highway crack maintenance machine - Google Patents

Abstract

The utility model discloses a highway crack maintenance machine, concretely relates to municipal construction technical field, including storage jar and heat preservation, storage jar and bottom plate, four corners of bottom plate bottom are provided with universal caster respectively, the top of bottom plate is provided with the base, the top fixedly connected with storage jar of base. The utility model discloses a be provided with the heat preservation, a rotating shaft, hollow cover, stirring vane, driving motor, first gear, drive shaft and second gear, universal caster can drive the maintenance machine and wholly remove on the road surface, operating personnel holds anti-skidding handle and removes to needs repair fissured highway section, start driving motor, the drive shaft rotates, it is rotatory that first gear and second gear meshing rotate the drive pivot, stirring vane constantly cuts the stirring to pitch in the storage tank, the heater can make storage tank internal heating heat rise simultaneously, the heat preservation plays long-term heat retaining effect, through constantly heating, keep warm and stirring, prevent that pitch from condensing into the piece, cause the jam when avoiding taking out.

Description

Highway crack maintenance machine

Technical Field

The utility model relates to a municipal construction technical field specifically is a highway crack maintenance machine.

Background

The highway pavement is influenced by the environment for a long time and cracks are easily generated by extrusion of vehicles from beginning to end, timely repairing of the cracks on the pavement is one of basic works of road maintenance, the traditional method is that a worker holds a special crack pouring gun for repairing by hand to aim at the cracks to spray concrete, asphalt or other filling materials, the crack is usually distributed in a non-flat mode, a gun head needs to keep a certain distance with the ground and moves along the trend of the cracks, the fatigue feeling of the worker is strong, the long-time holding of the crack pouring gun is inconvenient to hold for a long time, the gun head is collided and cut and rubbed with the ground at intervals, and abrasion is caused.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the conventional road crack repairing machine is easy to dry and solidify in the asphalt storage and consumption processes to cause blockage;

(2) the traditional highway crack maintenance machine is inconvenient for cleaning the inner wall while working, and the next use is influenced by excessive adhesion;

(3) the traditional highway crack repairing machine needs to push the overflowed gap filling asphalt flat manually, and the gap filling gun head is easy to scratch and abrade the road surface to cause abrasion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway crack maintenance machine to it stores and consumes the easy dry and hard solidification of in-process to provide pitch in solving above-mentioned background art, causes the problem of jam.

In order to achieve the above object, the utility model provides a following technical scheme: a highway crack maintenance machine comprises a storage tank and a heat insulation layer, wherein universal casters are respectively arranged at four corners of the bottom end of a bottom plate, a base is arranged at the top end of the bottom plate, the top end of the base is fixedly connected with the storage tank, sealing inlets are respectively arranged at two sides of the top end of the storage tank, a heater is arranged at one side inside the base, the output end of the heater is communicated with the inside of the storage tank, a connecting rod is arranged at one side of the base, an anti-skidding handle is wrapped at the top end of the connecting rod, a cleaning structure is arranged inside the storage tank, an encapsulating mechanism is arranged at the other side of the base, and an anti-condensation mechanism is arranged inside the base;

prevent that coagulation system includes driving motor, driving motor fixed connection is at the inside opposite side of base, driving motor's output is provided with the drive shaft through the shaft coupling, the fixed cover in the outside both sides of drive shaft has connect first gear respectively, the vertical two sets of pivots that are provided with in inside of storage jar, the vertical top that runs through the storage jar in top of pivot extends to the outside of storage jar, fixedly connected with stirring vane is located to the intermediate position department of the outside of pivot, the outside activity of pivot has cup jointed hollow cover, the bottom of pivot runs through the bottom of storage jar and extends to the inside of base, the fixed cover in bottom of pivot has connect the second gear, the second gear meshes respectively with first gear and is connected, the top, bottom, both sides and both ends of storage jar inner wall are provided with the heat preservation respectively.

Preferably, the first gear and the second gear are conical, and the first gear and the second gear are the same in size and perpendicular to each other.

Preferably, the pivot is parallel to each other, stirring vane is the heliciform, pivot and storage jar junction are provided with the sealing member.

Preferably, the clearance structure comprises scraper blade, collets, mount, connecting axle and commentaries on classics handle, connecting axle swing joint is in the intermediate position department on holding vessel top, the top fixedly connected with of connecting axle changes the handle, the bottom fixedly connected with mount of connecting axle, the both sides on mount top are the fixedly difference fixedly connected with collets, the both sides of mount bottom are provided with the scraper blade respectively, the collets activity cup joints the outside at hollow cover.

Preferably, embedment mechanism comprises rifle head, movable frame, dead lever, flexible hose, solid fixed ring, pitch pump and cementation of fissures rifle, dead lever fixed connection is at the opposite side on bottom plate top, two sets of solid fixed rings of opposite side fixedly connected with of dead lever, gu fixed ring's inside is pegged graft and is had the cementation of fissures rifle, the top of cementation of fissures rifle is provided with the rifle head, the outside bottom of rifle head articulates there is the movable frame, pitch pump fixed connection is at the opposite side of storage jar, fixedly connected with flexible hose between the output of pitch pump and the input of cementation of fissures rifle.

Preferably, the two sides of the movable frame are hollow, and the gun head and the crack pouring gun are fixedly connected through threads.

Compared with the prior art, the beneficial effects of the utility model are that: the highway crack maintenance machine not only realizes the prevention of asphalt condensation, realizes the cleaning of the inner wall while working, but also realizes the purpose of leveling the overflowing asphalt without manpower;

(1) the maintenance machine is driven to integrally move on the road surface by the universal caster wheels, an operator holds the anti-skidding handle to move to a road section needing crack repair, the driving motor is started, the driving shaft rotates, the first gear and the second gear are meshed to rotate to drive the rotating shaft to rotate, the stirring blades continuously cut and stir asphalt in the storage tank, meanwhile, the heater can heat the interior of the storage tank to rise the temperature, the heat preservation layer plays a role in long-acting heat preservation, the asphalt is prevented from being condensed into blocks by continuous heating, heat preservation and stirring, and blockage caused during extraction is avoided;

(2) the scraper, the sleeve block, the fixing frame, the connecting shaft and the rotating handle are arranged, and as asphalt is continuously pumped out, the inner wall of the storage tank can be adhered with asphalt, the asphalt cannot fall down against gravity, and is difficult to clean and influences next work;

(3) through being provided with the rifle head, the movable frame, the dead lever, flexible hose, solid fixed ring, pitch pump and cementation of fissures rifle, the staff draws the cementation of fissures rifle from the fixed ring, handheld cementation of fissures rifle is aimed at road surface crack department, the movable frame is kept flat on ground this moment, start the pitch pump, pitch is extruded from the rifle head, follow the crack trend and constantly fill the cementation of fissures, pitch is filled the crack and is overflowed, along with the removal of cementation of fissures rifle, the movable frame constantly will spill over pitch and strickle, need not another staff to push off and level and spill over pitch, the movable frame also plays the effect of supporting the rifle head simultaneously, prevent that operating personnel from leading to the rifle head to collide with or cut the crack edge to the piece because of the distance that operating fatigue fails to hold rifle head and ground, avoid wearing and tearing.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a front view of the stirring blade of the present invention;

FIG. 3 is a front view of the cleaning structure of the present invention;

fig. 4 is a front view of the movable frame of the present invention.

In the figure: 1. storing the tank; 2. a heat-insulating layer; 3. a connecting rod; 4. an anti-slip grip; 5. cleaning the structure; 501. a squeegee; 502. sleeving blocks; 503. a fixed mount; 504. a connecting shaft; 505. turning a handle; 6. a rotating shaft; 7. a hollow sleeve; 8. sealing the inlet; 9. a stirring blade; 10. a potting mechanism; 1001. a gun head; 1002. a movable frame; 1003. fixing the rod; 1004. a flexible hose; 1005. a fixing ring; 1006. an asphalt pump; 1007. a crack pouring gun; 11. a drive motor; 12. a first gear; 13. a drive shaft; 14. a base plate; 15. a second gear; 16. a universal caster; 17. a base; 18. a heater.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a road crack maintenance machine comprises a storage tank 1 and a heat insulation layer 2, the storage tank 1 and a bottom plate 14, four corners of the bottom end of the bottom plate 14 are respectively provided with a universal caster 16, the top end of the bottom plate 14 is provided with a base 17, the top end of the base 17 is fixedly connected with the storage tank 1, two sides of the top end of the storage tank 1 are respectively provided with a sealing inlet 8, one side of the inside of the base 17 is provided with a heater 18, the type of the heater 18 can be CSF060-50W, the output end of the heater 18 is communicated with the inside of the storage tank 1, one side of the base 17 is provided with a connecting rod 3, the top end of the connecting rod 3 is coated with an anti-skidding handle 4, the inside of the storage tank 1 is provided;

referring to fig. 1-4, a road crack maintenance machine further comprises an anti-condensation mechanism, the anti-condensation mechanism comprises a driving motor 11, the driving motor 11 is fixedly connected to the other side inside a base 17, the model of the driving motor 11 can be Y90S-2, the output end of the driving motor 11 is provided with a driving shaft 13 through a coupling, two sides of the outside of the driving shaft 13 are respectively fixedly sleeved with a first gear 12, two sets of rotating shafts 6 are vertically arranged inside the storage tank 1, the top end of each rotating shaft 6 vertically penetrates through the top end of the storage tank 1 and extends to the outside of the storage tank 1, a stirring blade 9 is fixedly connected to the middle position of the outside of each rotating shaft 6, a hollow sleeve 7 is movably sleeved on the outside of each rotating shaft 6, the bottom end of each rotating shaft 6 penetrates through the bottom end of the storage tank 1 and extends to the inside of the base 17, a second gear 15 is fixedly sleeved on the bottom end of each rotating shaft 6, the second gear 15 is respectively engaged with the first gear 12, the top end, the bottom end, two sides and two ends of the inner wall of the storage tank 1 are respectively provided with a heat preservation layer 2;

the first gear 12 and the second gear 15 are conical, and the first gear 12 and the second gear 15 are the same in size and are perpendicular to each other;

the rotating shafts 6 are parallel to each other, the stirring blades 9 are spiral, and a sealing element is arranged at the joint of the rotating shafts 6 and the storage tank 1;

specifically, as shown in fig. 1 and fig. 2, the universal caster 16 can drive the maintenance machine to move on the road surface, the operator holds the anti-skid grip 4 and moves to the section of road where the crack needs to be repaired, the driving motor 11 is started, the driving shaft 13 rotates, the first gear 12 and the second gear 15 are meshed to rotate to drive the rotating shaft 6 to rotate, the stirring blade 9 continuously cuts and stirs the asphalt in the storage tank 1, meanwhile, the heater 18 can heat the interior of the storage tank 1, the heat preservation layer 2 plays a role in long-term heat preservation, and the asphalt is prevented from being condensed into blocks through continuous heating, heat preservation and stirring, so that the blockage caused by the extraction is avoided.

Example 2: the cleaning structure 5 comprises a scraping plate 501, a sleeve block 502, a fixing frame 503, a connecting shaft 504 and a rotating handle 505, the connecting shaft 504 is movably connected to the middle position of the top end of the storage tank 1, the rotating handle 505 is fixedly connected to the top end of the connecting shaft 504, the fixing frame 503 is fixedly connected to the bottom end of the connecting shaft 504, the sleeve blocks 502 are fixedly connected to two sides of the top end of the fixing frame 503 respectively, the scraping plate 501 is arranged on two sides of the bottom end of the fixing frame 503 respectively, and the sleeve blocks 502 are movably sleeved outside the hollow sleeve 7;

specifically, as shown in fig. 1 and fig. 3, as the asphalt is continuously pumped out, the inner wall of the storage tank 1 is adhered with the asphalt, which cannot overcome gravity and fall, and is difficult to clean, and affects next work, therefore, the rotating handle 505 is provided, while the stirring blade 9 stirs, the rotating handle 505 is shaken at intervals, the connecting shaft 504 drives the fixing frame 503 to rotate, the sleeve block 502 is movably sleeved outside the hollow sleeve 7, so that the rotation of the rotating shaft 6 is not affected when the fixing frame 503 rotates, the scraper 501 continuously scrapes the inner wall of the storage tank 1 along with the rotation of the fixing frame 503, so as to prevent the asphalt from being adhered, thereby realizing direct cleaning of the inner wall in a closed state while crack pouring, saving working time, and reducing labor intensity and cleaning difficulty.

Example 3: the filling and sealing mechanism 10 comprises a gun head 1001, a movable frame 1002, a fixed rod 1003, a telescopic hose 1004, a fixed ring 1005, an asphalt pump 1006 and a crack pouring gun 1007, wherein the fixed rod 1003 is fixedly connected to the other side of the top end of the bottom plate 14, the other side of the fixed rod 1003 is fixedly connected with two groups of fixed rings 1005, the crack pouring gun 1007 is inserted into the fixed rings 1005 in an inserting manner, the gun head 1001 is arranged at the top end of the crack pouring gun 1007, the movable frame 1002 is hinged to the bottom end outside the gun head 1001, the asphalt pump 1006 is fixedly connected to the other side of the storage tank 1, the type of the asphalt pump 1006 can be BWB/WIN, and the telescopic hose 1004 is fixedly connected between the output end of the asphalt pump 1006 and the input end of the crack pouring gun 1007;

the two sides of the movable frame 1002 are hollow, and the gun head 1001 and the crack pouring gun 1007 are fixedly connected through threads;

specifically, as shown in fig. 1 and 4, a worker draws the crack pouring gun 1007 out of the fixing ring 1005, holds the crack pouring gun 1007 to be aligned to a crack of a road surface, the movable frame 1002 is horizontally placed on the ground at the moment, the asphalt pump 1006 is started, asphalt is extruded from the gun head 1001, crack pouring is continuously filled along the direction of the crack, when the crack is filled with the asphalt and overflows, the movable frame 1002 continuously scrapes the overflowing asphalt along with the movement of the crack pouring gun 1007, the overflowing asphalt does not need to be pushed by another worker, meanwhile, the movable frame 1002 also plays a role in supporting the gun head 1001, the gun head 1001 is prevented from colliding with or scratching the edge of the crack due to the fact that the distance between the gun head 1001 and the ground is not held well by the operator due to operation fatigue, and abrasion is avoided.

The working principle is as follows: the utility model discloses when using, at first, universal caster 16 can drive the maintenance machine and wholly remove on the road surface, operating personnel holds anti-skidding handle 4 and removes to needs repair fissured highway section, start driving motor 11, drive shaft 13 rotates, first gear 12 and the 15 meshing rotations of second gear drive pivot 6 rotations, stirring vane 9 is to the continuous cutting stirring of the pitch in the storage jar 1, heater 18 can make the 1 internal heating of storage jar heat up simultaneously, heat preservation 2 plays long-term heat retaining effect, through constantly heating, keep warm and stirring, prevent that pitch from condensing into the piece, cause the jam when avoiding taking out.

Afterwards, along with the pitch is continuously taken out, the inner wall of the storage tank 1 can be adhered with the pitch, the pitch can not overcome the gravity and fall, the cleaning is difficult, the next work is influenced, therefore, the rotating handle 505 is arranged, the rotating handle 505 is shaken at intervals while the stirring blades 9 are stirring, the connecting shaft 504 drives the fixing frame 503 to rotate, the sleeve block 502 is movably sleeved outside the hollow sleeve 7, so that the rotation of the rotating shaft 6 is not influenced when the fixing frame 503 rotates, the scraper blade 501 continuously scrapes the inner wall of the storage tank 1 along with the rotation of the fixing frame 503, the pitch is prevented from being adhered, the inner wall is directly cleaned in a closed state when crack pouring is realized, the working time is saved, and the labor intensity and the cleaning difficulty are reduced.

Finally, the operator pulls out the crack pouring gun 1007 from the fixing ring 1005, the hand-held crack pouring gun 1007 is aligned to a crack of a road surface, the movable frame 1002 is horizontally placed on the ground at the moment, the asphalt pump 1006 is started, the asphalt is extruded from the gun head 1001 and continuously fills the crack along the direction of the crack, when the crack is filled with the asphalt and overflows, the movable frame 1002 continuously scrapes the overflowing asphalt along with the movement of the crack pouring gun 1007, the other operator does not need to push the overflowing asphalt, and meanwhile, the movable frame 1002 also plays a role in supporting the gun head, so that the gun head 1001 is prevented from colliding or scratching the edge of the crack due to the fact that the operator 1001 cannot hold the distance between the gun head 1001 and the ground due to operation fatigue, and abrasion is avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a highway crack maintenance machine, includes storage jar (1) and heat preservation (2), its characterized in that: four corners of the bottom end of the bottom plate (14) are respectively provided with a universal caster (16), a base (17) is arranged at the top end of the bottom plate (14), a storage tank (1) is fixedly connected with the top end of the base (17), two sides of the top end of the storage tank (1) are respectively provided with a sealing inlet (8), a heater (18) is arranged on one side in the base (17), the output end of the heater (18) is communicated with the inside of the storage tank (1), a connecting rod (3) is arranged on one side of the base (17), an anti-skid grip (4) is coated on the top end of the connecting rod (3), a cleaning structure (5) is arranged in the storage tank (1), a filling and sealing mechanism (10) is arranged on the other side of the base (17), and an anti-condensation mechanism is arranged in the base (17);

the anti-condensation mechanism comprises a driving motor (11), the driving motor (11) is fixedly connected to the other side of the interior of a base (17), the output end of the driving motor (11) is provided with a driving shaft (13) through a coupler, the two sides of the exterior of the driving shaft (13) are respectively and fixedly sleeved with a first gear (12), two groups of rotating shafts (6) are vertically arranged in the interior of the storage tank (1), the top end of each rotating shaft (6) vertically penetrates through the top end of the storage tank (1) and extends to the exterior of the storage tank (1), a stirring blade (9) is fixedly connected to the middle position of the exterior of each rotating shaft (6), a hollow sleeve (7) is sleeved on the exterior of each rotating shaft (6), the bottom end of each rotating shaft (6) penetrates through the bottom end of the storage tank (1) and extends to the interior of the base (17), and a second gear (15) is fixedly sleeved on the bottom end of each rotating shaft (6), second gear (15) and first gear (12) mesh respectively and are connected, the top, bottom, both sides and both ends of storage jar (1) inner wall are provided with heat preservation (2) respectively.

2. A road crack repairing machine according to claim 1, characterized in that: the first gear (12) and the second gear (15) are conical, and the first gear (12) and the second gear (15) are the same in size and are perpendicular to each other.

3. A road crack repairing machine according to claim 1, characterized in that: the pivot (6) are parallel to each other, stirring vane (9) are the heliciform, pivot (6) and storage jar (1) junction are provided with the sealing member.

4. A road crack repairing machine according to claim 1, characterized in that: clearance structure (5) are constituteed (505) by scraper blade (501), set piece (502), mount (503), connecting axle (504) and commentaries on classics, connecting axle (504) swing joint is in the intermediate position department on storage jar (1) top, the top fixedly connected with of connecting axle (504) changes (505), the bottom fixedly connected with mount (503) of connecting axle (504), the both sides on mount (503) top are fixedly respectively fixedly connected with set piece (502), the both sides of mount (503) bottom are provided with scraper blade (501) respectively, set piece (502) activity cup joints the outside at hollow cover (7).

5. A road crack repairing machine according to claim 1, characterized in that: embedment mechanism (10) comprise rifle head (1001), movable frame (1002), dead lever (1003), flexible hose (1004), solid fixed ring (1005), pitch pump (1006) and cementation of fissures rifle (1007), dead lever (1003) fixed connection is at the opposite side on bottom plate (14) top, two sets of solid fixed ring (1005) of opposite side fixedly connected with of dead lever (1003), the inside of solid fixed ring (1005) is pegged graft and is had cementation of fissures rifle (1007), the top of cementation of fissures rifle (1007) is provided with rifle head (1007), the outside bottom of rifle head (1001) articulates there is movable frame (1002), pitch pump (1006) fixed connection is at the opposite side of storage jar (1), fixedly connected with flexible hose (1004) between the output of pitch pump (1006) and the input of cementation of fissures rifle (1007).

6. A road crack repairing machine according to claim 5, characterized in that: the movable frame (1002) both sides are hollow, pass through screw thread fixed connection between rifle head (1001) and the cementation of fissures rifle (1007).

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