CN220579760U

CN220579760U - Pavement crack repair equipment

Info

Publication number: CN220579760U
Application number: CN202321871094.0U
Authority: CN
Inventors: 李同斌; 马天勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-03-12
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses pavement crack repairing equipment which comprises a vehicle plate, wherein the upper surface of the vehicle plate is fixedly connected with a storage box, the upper surface of the storage box is fixedly connected with a machine case, the upper surface of the storage box is fixedly communicated with a feeding pipe, the inner top wall of the storage box is fixedly embedded with a first bearing, the inner ring of the first bearing is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a stirring blade, the upper surface of the storage box is fixedly communicated with a water injection pipe, and the interior of the machine case is fixedly provided with a driving motor through a rack. This device is through the mutually supporting of pivot and stirring vane, can stir the inside pitch of storage case, avoids pitch to deposit for a long time and takes place to solidify the phenomenon that the caking caused the pitch to be unable to use, through the mutually supporting of fixed plate, second bearing and pinch roller, can compact the inside pitch of injection road surface crack, has hollow or inside loose condition in the road surface crack of avoiding repairing.

Description

Pavement crack repair equipment

Technical Field

The utility model relates to the field of pavement construction, in particular to pavement crack repairing equipment.

Background

The highway is built according to the country between the connecting cities, between the cities and the villages, between the villages and between the industrial and mining bases, is approved by the highway authorities, but does not comprise the small roads naturally formed in the fields or the villages, and with the rapid development of national economy in recent years, the problems of rapid increase of traffic volume, large-scale vehicles, serious overload, channeling of vehicles and the like are brought about, so that a plurality of road surfaces are damaged early, cracks are the early manifestation of various diseases of the highway, and the highway is particularly important for the treatment of the cracks.

Chinese patent with public number CN214245267U discloses a road pavement crack asphalt repairing device, which structurally comprises: the device comprises a frame, a push rod, a handle, an asphalt bucket, a moving wheel, a guide groove and a lower pressing wheel, wherein the lower end of the push rod is fixed on the left side of the frame, the upper part of the push rod is connected with the handle, the asphalt bucket and the moving wheel are respectively fixed above and below the right side of the frame, the guide groove is fixed below the right side of the frame and connected with the lower part of the asphalt bucket, and the lower pressing wheel is arranged below the left side of the frame; the utility model adds an asphalt hopper on the basis of original equipment, the opening and closing of a blanking opening of the asphalt hopper can be controlled by stepping the asphalt hopper by feet, otherwise, filling of asphalt can be stopped by lifting the feet, and the asphalt falling from a guide chute can be conveniently and smoothly compacted by changing the rear wheel of the original equipment into a pressing wheel to finish one-step repairing work.

Disclosure of Invention

The utility model aims to provide pavement crack repairing equipment for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a pavement crack repair equipment, includes the sweep, the last fixed surface of sweep is connected with the storage case, the last fixed surface of storage case is connected with the quick-witted case, the last fixed surface intercommunication of storage case has the inlet pipe, the inner roof of storage case is fixed to be inlayed and is had first bearing, the inner circle fixedly connected with pivot of first bearing, the surface fixedly connected with stirring vane of pivot, the last fixed surface intercommunication of storage case has the water injection pipe, the inside of machine case has driving motor through frame fixed mounting, driving motor's output and the top fixed connection of pivot, the inside fixedly connected with battery of machine case, the bottom surface fixedly connected with of sweep a set of fixed plate, two the fixed plate is close to one side fixedly respectively and is inlayed with the second bearing, two the inner circle of second bearing is fixedly connected with pinch roller jointly, the bottom surface fixedly connected with a set of connecting axle of sweep, two the bottom of connecting axle is fixedly connected with universal wheel respectively, the bottom surface fixedly connected with blowing pipe of storage case, the inside fixedly connected with valve of blowing pipe.

In a further embodiment, the top end of the water injection pipe is in threaded connection with a pipe cover, and the outer surface of the pipe cover is fixedly connected with a plurality of groups of annular arranged anti-slip strips.

In a further embodiment, two groups of positioning plates are fixedly connected in the case, and one side surfaces, close to each other, of the two groups of positioning plates are fixedly connected with the front surfaces of the two storage batteries and the back surfaces of the two storage batteries respectively.

In a further embodiment, two operation handles are fixedly connected to the upper surface of the vehicle plate, and protective sleeves are connected to the outer surfaces of the two operation handles.

In a further embodiment, the bottom surface of the sweep is fixedly connected with a connecting rod, and the bottom end of the connecting rod is fixedly connected with a scraper.

In a further embodiment, a set of ventilation windows are respectively arranged on the left side surface and the right side surface of the case at equal intervals, and a dustproof net is fixedly connected inside each ventilation window.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through the mutual cooperation of pivot and stirring vane, can stir the inside pitch of storage case, avoid pitch to deposit for a long time and take place to solidify the phenomenon that the caking caused the pitch to be unable to use, through the mutual cooperation of fixed plate, second bearing and pinch roller, can compact the inside pitch of injection road surface crack, have hollow or inside loose condition in avoiding repairing the road surface crack, through the mutual cooperation of driving motor, battery and first bearing, provide required power for this device, ensure the normal operating of this device mechanism.

Drawings

FIG. 1 is a schematic perspective view of a pavement crack repair apparatus;

FIG. 2 is a schematic perspective view of a rear view of a pavement crack repair apparatus;

FIG. 3 is a schematic perspective view of a side sectional view of a pavement crack repair apparatus;

fig. 4 is a schematic perspective view of a front sectional view of a pavement crack repairing apparatus.

In the figure: 1. a sweep; 2. a storage bin; 3. a chassis; 4. a ventilation window; 5. a feed pipe; 6. an operating handle; 7. a water injection pipe; 8. a fixing plate; 9. a second bearing; 10. a pinch roller; 11. a connecting rod; 12. a scraper; 13. a connecting shaft; 14. a universal wheel; 15. a tube cover; 16. stirring blades; 17. a positioning plate; 18. a storage battery; 19. a driving motor; 20. a first bearing; 21. a rotating shaft; 22. discharging pipes; 23. and (3) a valve.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the present utility model, a pavement crack repairing device includes a vehicle plate 1, a storage tank 2 is fixedly connected to an upper surface of the vehicle plate 1, a chassis 3 is fixedly connected to an upper surface of the storage tank 2, a feeding pipe 5 is fixedly connected to an upper surface of the storage tank 2, a first bearing 20 is fixedly embedded to an inner top wall of the storage tank 2, a rotating shaft 21 is fixedly connected to an inner ring of the first bearing 20, a stirring blade 16 is fixedly connected to an outer surface of the rotating shaft 21, a water injection pipe 7 is fixedly connected to an upper surface of the storage tank 2, a driving motor 19 is fixedly mounted inside the chassis 3 through a frame, an output end of the driving motor 19 is fixedly connected to a top end of the rotating shaft 21, a group of storage batteries 18 is fixedly connected to an inside of the chassis 3, a group of fixing plates 8 are fixedly connected to a bottom surface of the vehicle plate 1, a group of second bearings 9 are fixedly embedded to one side surface of the two fixing plates 8, a group of connecting shafts 13 are fixedly connected to an inner ring of the two second bearings 9, a group of connecting shafts 13 are fixedly connected to universal wheels 14 respectively, a bottom surface of the vehicle plate 1 is fixedly connected to a valve 22 of the storage tank 2, and a discharging pipe 22 is fixedly connected to an inside of the discharging pipe 23.

The top threaded connection of water injection pipe 7 has tube cap 15, tube cap 15's surface fixedly connected with multiunit annular arrangement's antislip strip avoids taking place the phenomenon of pitch spill in the removal in-process, the practicality of this device has been improved, the inside fixedly connected with two sets of locating plates 17 of quick-witted case 3, a side that two sets of locating plates 17 are close to each other respectively with the front of two batteries 18 and the back fixed connection of two batteries 18, strengthen the fastness of battery 18, avoid the phenomenon of skew appearing when using, the probability of accident emergence has been reduced, the last surface fastening of sweep 1 has two operation handles 6, the surface of two operation handles 6 all is connected with the protective sheath, the staff of being convenient for operates this device, the result of use of this device has been improved.

The bottom surface fixedly connected with connecting rod 11 of sweep 1, the bottom fixedly connected with scraper blade 12 of connecting rod 11 can strickle unnecessary pitch after filling, has improved the work efficiency of this device, and ventilation window 4 that a set of equidistance was arranged are seted up respectively to the left and right sides face of quick-witted case 3, and the equal fixedly connected with dust screen in inside of every ventilation window 4 for the effect to driving motor 19 heat dissipation cooling has been ensured the normal operating of this device.

The working principle of the utility model is as follows:

when the device is used, the power supply is communicated at first, asphalt is conveyed to the inside of the storage box 2 through the feeding pipe 5, the driving motor 19 is started to work through the controller, the driving motor 19 drives the rotating shaft 21 to rotate through the first bearing 20, the rotating shaft 21 drives the stirring blade 16 to rotate, the effect of stirring asphalt is achieved, meanwhile, the valve 23 is opened through the controller, the asphalt flows out through the discharging pipe 22, meanwhile, the device is moved and operated through the operation handle 6 by a worker, the pinch roller 10 is driven to rotate in the inside of the second bearing 9 through the universal wheel 14 during movement, and the asphalt for repairing cracks can be compressed, so that the processing quality of the device is improved, and the phenomenon that the asphalt is solidified and agglomerated after the asphalt is stored in a long-time standing state can be avoided.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a pavement crack repair equipment which characterized in that: comprises a vehicle plate (1), a storage box (2) is fixedly connected to the upper surface of the vehicle plate (1), a case (3) is fixedly connected to the upper surface of the storage box (2), a feeding pipe (5) is fixedly connected to the upper surface of the storage box (2), a first bearing (20) is fixedly inlaid on the inner top wall of the storage box (2), a rotating shaft (21) is fixedly connected to the inner ring of the first bearing (20), stirring blades (16) are fixedly connected to the outer surface of the rotating shaft (21), a water injection pipe (7) is fixedly connected to the upper surface of the storage box (2), a driving motor (19) is fixedly installed in the case (3) through a frame, the output end of the driving motor (19) is fixedly connected with the top end of the rotating shaft (21), a group of storage batteries (18) are fixedly connected in the chassis (3), a group of fixing plates (8) are fixedly connected to the bottom surface of the vehicle plate (1), a second bearing (9) is fixedly inlaid on one side surface of each fixing plate (8), which is close to each other, pinch rollers (10) are fixedly connected to the inner rings of the second bearings (9), a group of connecting shafts (13) are fixedly connected to the bottom surface of the vehicle plate (1), universal wheels (14) are fixedly connected to the bottom ends of the connecting shafts (13), the bottom surface of storage case (2) is fixed to be linked together and is had blowing pipe (22), the inside fixed intercommunication of blowing pipe (22) has valve (23).

2. The pavement crack repair apparatus according to claim 1, wherein: the top end of the water injection pipe (7) is in threaded connection with a pipe cover (15), and the outer surface of the pipe cover (15) is fixedly connected with a plurality of groups of annular arranged anti-slip strips.

3. The pavement crack repair apparatus according to claim 1, wherein: two groups of positioning plates (17) are fixedly connected inside the case (3), and one side surface, close to each other, of each positioning plate (17) is fixedly connected with the front surfaces of the two storage batteries (18) and the back surfaces of the two storage batteries (18) respectively.

4. The pavement crack repair apparatus according to claim 1, wherein: the upper surface of the sweep (1) is fixedly connected with two operation handles (6), and the outer surfaces of the two operation handles (6) are both connected with a protective sleeve.

5. The pavement crack repair apparatus according to claim 1, wherein: the bottom surface fixedly connected with connecting rod (11) of sweep (1), the bottom fixedly connected with scraper blade (12) of connecting rod (11).

6. The pavement crack repair apparatus according to claim 1, wherein: a group of ventilation windows (4) which are arranged in equal distance are respectively arranged on the left side surface and the right side surface of the case (3), and a dustproof net is fixedly connected inside each ventilation window (4).