CN120273244A - Environment-friendly building pavement crack repairing equipment and method - Google Patents

Environment-friendly building pavement crack repairing equipment and method Download PDF

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Publication number
CN120273244A
CN120273244A CN202510272567.2A CN202510272567A CN120273244A CN 120273244 A CN120273244 A CN 120273244A CN 202510272567 A CN202510272567 A CN 202510272567A CN 120273244 A CN120273244 A CN 120273244A
Authority
CN
China
Prior art keywords
cleaning
box
shaft
stirring
repairing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202510272567.2A
Other languages
Chinese (zh)
Inventor
齐飞洲
陈静
刘冉
陈庚
魏亚飞
石俊红
段志业
杨相康
张�浩
娄靖宇
罗建奎
刘蕊
任金龙
潘旭阳
齐航飞
沈阳
王永超
张雪峰
何盼
韩露
李阳
张建龙
冉丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Shengchuang Construction Technology Co ltd
Original Assignee
Henan Shengchuang Construction Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Shengchuang Construction Technology Co ltd filed Critical Henan Shengchuang Construction Technology Co ltd
Priority to CN202510272567.2A priority Critical patent/CN120273244A/en
Publication of CN120273244A publication Critical patent/CN120273244A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/096—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating and filling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
    • E01C19/104—Mixing by means of movable members in a non-rotating mixing enclosure, e.g. stirrers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

本发明涉及建筑修复设备技术领域，具体公开了环保型建筑路面裂缝修补设备及方法，用以解决现有技术中修补效果不佳的问题；包括底座，所述底座下端设有行走部件，所述底座上端设有一个用于存储修补料的混合箱，所述混合箱内部设有用于对修补料进行搅拌的搅拌组件，通过搅拌组件保证修补料的流动性，以便其更好的进入缝隙中，所述混合箱一侧的底座上设有工作缺口，朝向工作缺口的混合箱底部设有一个用于出料的输送泵，本发明针对现有需要进行设计，将修补料的出料端靠后设置，方便对出料位置的观察，使得修补更加准确，同时还可以及时清理裂缝位置的灰尘，使得修补位置更容易被修补料填充，有助于保证修补质量。

The present invention relates to the technical field of building repair equipment, and specifically discloses an environmentally friendly building pavement crack repairing equipment and method, so as to solve the problem of poor repairing effect in the prior art; the equipment and method comprise a base, a walking component is provided at the lower end of the base, a mixing box for storing repairing material is provided at the upper end of the base, a stirring assembly for stirring the repairing material is provided inside the mixing box, the fluidity of the repairing material is ensured by the stirring assembly so that the repairing material can better enter the gap, a working notch is provided on the base on one side of the mixing box, and a conveying pump for discharging the material is provided at the bottom of the mixing box facing the working notch. The present invention is designed according to the existing needs, and the discharging end of the repairing material is arranged at the rear, so as to facilitate the observation of the discharging position and make the repair more accurate. At the same time, the dust at the crack position can be cleaned in time, so that the repairing position is more easily filled with the repairing material, which helps to ensure the quality of the repair.

Description

Environment-friendly building pavement crack repairing equipment and method
Technical Field
The invention relates to the technical field of building repair equipment, in particular to environment-friendly building pavement crack repair equipment and method.
Background
In the long-term use process of the highway, the surface of the highway can be cracked due to factors such as climate, pressure and the like, and if the cracks are not treated in time, on one hand, the running vehicles can bump to cause discomfort of drivers and traffic accidents are easy to cause, most of the existing crack pouring machines are large in volume, people are not convenient and flexible enough to operate, accurate repair of the crack positions is difficult, more asphalt is poured on surrounding pavement, and resource waste is generated. To this, the patent of current patent publication number CN 117071390B has disclosed a highway crack patching device for traffic engineering, it drives the third gear of both sides through first gear and rotates, can make the second gear also carry out synchronous rotation with first gear, the device box is in the position parallel with the second gyro wheel direction of both sides all the time and moves, be favorable to the control of direction more, the wide organism design in front and back is also convenient for the operator to look over the crack trend of front end more simultaneously, but above-mentioned equipment is because watering position setting is at the head, the operating personnel sight can be blocked by the box, be unfavorable for watering operation, and this equipment is when repairing, can't clear away the dust in crack position, be unfavorable for pasting in crack position, cause the repair effect to reduce.
Based on the above, the environment-friendly building pavement crack repairing equipment and the environment-friendly building pavement crack repairing method can eliminate the defects of the conventional device.
Disclosure of Invention
The invention aims to provide environment-friendly equipment and method for repairing cracks of building pavement, which solve the problem of poor repairing effect in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The environment-friendly building pavement crack repairing equipment comprises a base, the lower end of the base is provided with a traveling component, the upper end of the base is provided with a mixing box for storing repairing materials, a stirring assembly for stirring the repairing materials is arranged inside the mixing box, flowability of the repairing materials is guaranteed through the stirring assembly so that the repairing materials can better enter a gap, a working gap is formed in the base on one side of the mixing box, a conveying pump for discharging is arranged at the bottom of the mixing box facing the working gap, a feeding pipe for discharging is arranged at the discharging end of the working gap, the lower port of the feeding pipe is arranged downwards, a negative pressure assembly for removing dust on the crack is arranged on one side of the feeding pipe, the negative pressure assembly comprises a dust removing box, one side of the dust removing box is connected with the base through a guide mechanism, a handrail frame convenient for workers to operate is further arranged on the side of the dust removing box, and a cleaning mechanism for cleaning ground dust is arranged at the lower end of the dust removing box.
Based on the technical scheme, the invention also provides the following optional technical schemes:
In an alternative scheme, the guide mechanism comprises a cross beam connected with one side of the dust removal box, a sliding seat is arranged at the end part of the cross beam, the sliding seat is sleeved on the vertical rod in a sliding mode, a locking bolt for generating pressure on the vertical rod is arranged on the outer side of the sliding seat in a rotating mode, the sliding seat is connected with a reset plate at the upper end of the vertical rod through a reset spring, and the lower end of the vertical rod is connected with the base.
In an alternative scheme, the cleaning mechanism comprises a cleaning shaft, the upper end of the cleaning shaft is rotationally connected with the dust collection box, a cleaning disc is arranged at the lower end of the cleaning shaft, a plurality of cleaning brushes used for cleaning are arranged at the lower end of the cleaning disc, the cleaning shaft is communicated with the inner cavity of the cleaning disc, a dust collection ring is sleeved outside the cleaning disc, the lower end of the dust collection ring is of an opening structure, a communication port communicated with the dust collection ring is arranged outside the cleaning disc, the inner cavity of the cleaning disc is communicated with the inner cavity of the dust collection box through an inner channel of the cleaning shaft, the upper end of the cleaning shaft extends to the inside of the dust collection box and is connected with the driving friction disc, and the driving friction disc is communicated with the stirring assembly through a transmission unit.
In an alternative scheme, the transmission unit comprises a first transmission wheel in friction contact with the upper side of the driving friction disc, the first transmission wheel is arranged at one end of a driving shaft, the other end of the driving shaft is connected with the end part of a transmission sliding sleeve through a universal joint, the end part of the transmission sliding sleeve is slidably provided with a transmission sliding rod, a plurality of limit protrusions are distributed on the outer side of the transmission sliding rod, limit grooves matched with the limit protrusions are formed in the inner wall of the transmission sliding sleeve, the limit grooves and the limit protrusions are matched with each other, the transmission sliding sleeve and the transmission sliding rod can only slide relatively and cannot rotate relatively, the other end of the transmission sliding rod is connected with one end of a transverse shaft through the universal joint, the transverse shaft is rotatably arranged at the upper end of a mixing box through a bearing seat, a third gear is arranged at the other end of the transverse shaft, the third gear is in transmission connection with a stirring assembly, an exhaust box is arranged at the exhaust end of the dust removal box, a negative pressure unit for generating negative pressure is arranged between the exhaust box and the dust removal box, and a purifying unit for purifying air is arranged on the box.
In an alternative scheme, the purification unit comprises a second driving wheel arranged on the dust removal box, a filter plate is matched with the second driving wheel, a sealing compression ring matched with the surface of the dust removal box is arranged on the back surface of the filter plate, the filter plate is an activated carbon filter plate, the upper end of the filter plate is connected with a mounting block, the mounting block is in compression contact with the upper end of the exhaust box, and a pull ring is arranged at the upper end of the mounting block.
In an alternative scheme, the negative pressure unit comprises a negative pressure shaft rotatably arranged on the dust removal box, one end of the negative pressure shaft is provided with a fan blade, the other end of the negative pressure shaft is provided with a second driving wheel, and the second driving wheel is in friction contact with the driving friction disc.
In an alternative scheme, the stirring assembly comprises a stirring shaft which is rotationally arranged at the middle position of the mixing box, a floating sleeve is sleeved outside the stirring shaft in a sliding manner, a rotary limiting part is arranged between the floating sleeve and the stirring shaft, the upper end of the stirring shaft is connected with a driving part which is used for driving the stirring shaft to rotate, the driving part comprises a second gear which is arranged at the upper end of the stirring shaft, one side of the second gear is meshed with the first gear, the first gear is arranged at the output end of the driving motor, the driving motor is arranged at the upper end of the mixing box, the upper end of the floating sleeve is connected with a reciprocating driving part which is used for driving the stirring shaft to reciprocate up and down, a plurality of stirring rods are arranged outside the floating sleeve, the stirring rods are of a U-shaped structure, the lower end of the stirring shaft is rotationally connected with the bottom of the mixing box through a rotating block, a plurality of scraping inclined plates are distributed on the outer side of the rotating block in an array, the scraping inclined plates are inclined plates, and the lower end of the scraping inclined plates are distributed on the upper end of the scraping plates.
In an alternative scheme, a heating sleeve is sleeved outside the mixing box, and the heating sleeve is an induction coil.
In an alternative scheme, the reciprocating driving piece comprises a rotating column arranged at the upper end of the floating sleeve, a rotary groove is formed in the outer side of the rotating column, a suspender is fixedly arranged at the inner top of the mixing box, and a lifting pin shaft matched with the rotary groove is arranged at the lower end of the suspender.
In an alternative scheme, the rotation limiting part comprises a guide protrusion arranged on the outer side of the stirring shaft, a guide chute matched with the guide protrusion is arranged on the inner wall of the floating sleeve, and the guide chute is matched with the guide protrusion.
In an alternative scheme, the walking component comprises walking wheels arranged at three corner positions at the lower end of the base, and the walking wheels are self-locking universal wheels.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention is designed aiming at the existing needs, the discharging end of the repairing material is arranged at the rear, so that the observation of the discharging position is convenient, the repairing is more accurate, meanwhile, the dust at the crack position can be cleaned timely, the repairing position is easier to be filled by the repairing material, and the repairing quality is ensured.
2. According to the invention, dust can be sucked away while the crack dust is cleaned, the dust is purified, the dust is prevented from polluting the environment, meanwhile, when the dust is not required to be cleaned, the negative pressure port is positioned at the discharge position of the repairing material, the peculiar smell generated by the repairing material at the discharge port of the feeding pipe can be effectively sucked away, the peculiar smell is purified by using activated carbon, the environmental protection effect is further improved, in addition, the mounting block can be directly pulled up at the later stage, and then the filter plate is maintained.
3. The invention carries out real-time stirring on the repairing material, thereby ensuring the mobility of the repairing material, ensuring that the repairing material is easier to fill in cracks, and avoiding the problem of sinking of the repairing material by scraping and cutting by utilizing the sloping plate during stirring.
Drawings
Fig. 1 is a schematic diagram of a side structure of the present invention.
Fig. 2 is a schematic diagram of another structure of the present invention.
Fig. 3 is a schematic view of the lower side structure of the present invention.
Fig. 4 is a schematic view of the internal structure of the present invention.
Fig. 5 is a schematic diagram of the structure of the transmission unit of the present invention.
Fig. 6 is a schematic view of the dust removing box structure of the present invention.
Fig. 7 is a schematic view of the internal structure of the dust removing box of the present invention.
Fig. 8 is a schematic structural view of a mounting block according to the present invention.
Fig. 9 is a schematic structural view of a fan blade and a second driving wheel according to the present invention.
Fig. 10 is a schematic structural view of the stirring assembly of the present invention.
Fig. 11 is a schematic view of a scraping inclined plate structure of the invention.
Reference numerals annotate base 100, work gap 101, travelling wheel 102, transfer pump 103, feed pipe 104;
the device comprises a driving motor 200, a first gear 201, a second gear 202, a hopper 203, a third gear 204, a transverse shaft 205, a transmission unit 206, a universal joint 207, a transmission sliding rod 208, a limit protrusion 209 and a transmission sliding sleeve 210;
Mixing box 300, heating jacket 301, suspender 302, lifting pin 303, rotating column 304, floating jacket 305, scraping inclined plate 306, rotating block 307, stirring rod 308, rotary groove 309 and stirring shaft 310;
The cleaning device comprises a dust removal box 400, a reset plate 401, a reset spring 402, a locking bolt 403, a sliding seat 404, a handrail frame 405, a cleaning shaft 406, a cleaning disc 407, a dust collection ring 408, a cleaning brush 409, dust collection holes 410, an active friction disc 411, an exhaust box 412, an exhaust grid 413, fan blades 414, a mounting block 415, a pull ring 416, a filter plate 417, a second transmission wheel 418 and a first transmission wheel 419.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-11, the embodiment of the invention provides an environment-friendly building pavement crack repairing device, which comprises a base 100, wherein a walking component is arranged at the lower end of the base 100, a mixing box 300 for storing repairing materials is arranged at the upper end of the base 100, a stirring component for stirring the repairing materials is arranged in the mixing box 300, the fluidity of the repairing materials is ensured by the stirring component so that the repairing materials better enter a crack, a working gap 101 is arranged on the base 100 at one side of the mixing box 300, a conveying pump 103 for discharging is arranged at the bottom of the mixing box 300 facing the working gap 101, a feeding pipe 104 for discharging is arranged at the discharge end of the working gap 101, a negative pressure component for removing dust on the crack is arranged at one side of the feeding pipe 104, and the negative pressure component not only can absorb dust, but also can make peculiar smell generated by repairing absorb away, and is beneficial to reducing pollution to the environment;
the negative pressure assembly comprises a dust removing box 400, and one side of the dust removing box 400 is connected with the base 100 through a guide mechanism;
The guiding mechanism comprises a cross beam connected with one side of the dust removing box 400, a sliding seat 404 is arranged at the end part of the cross beam, the sliding seat 404 is sleeved on a vertical rod in a sliding way, a locking bolt 403 for generating pressure on the vertical rod is arranged on the outer side of the sliding seat 404 in a rotating way, so that the locking bolt 403 can be rotated to lock the position of the sliding seat 404, the sliding seat 404 is connected with a reset plate 401 at the upper end of the vertical rod through a reset spring 402, the lower end of the vertical rod is connected with the base 100, a handrail frame 405 which is convenient for operators to operate is further arranged on the side surface of the dust removing box 400, and a cleaning mechanism for cleaning dust on the ground is arranged at the lower end of the dust removing box 400, so that the dust can be cleaned through the cleaning mechanism, and later repair is facilitated;
The cleaning mechanism comprises a cleaning shaft 406, the upper end of the cleaning shaft 406 is rotationally connected with the dust collection box 400, a cleaning disc 407 is arranged at the lower end of the cleaning shaft 406, a plurality of cleaning brushes 409 for cleaning are arranged at the lower end of the cleaning disc 407, the cleaning shaft 406 is communicated with the inner cavity of the cleaning disc 407, a dust collection ring 408 is sleeved outside the cleaning disc 407, the lower end of the dust collection ring 408 is of an opening structure, a communication port communicated with the dust collection ring 408 is arranged outside the cleaning disc 407, the inner cavity of the cleaning disc 407 is communicated with the inner cavity of the dust collection box 400 through an inner channel of the cleaning shaft 406, the upper end of the cleaning shaft 406 extends into the dust collection box 400 and is connected with a driving friction disc 411, and the driving friction disc 411 is communicated with a stirring assembly through a transmission unit, so that power of the stirring assembly can be used for supplying power for cleaning dust;
The transmission unit 206 comprises a first transmission wheel 419 in friction contact with the upper side of the driving friction disc 411, the first transmission wheel 419 is arranged at one end of a driving shaft, the other end of the driving shaft is connected with the end part of the transmission sliding sleeve 210 through a universal joint 207, a transmission sliding rod 208 is slidably arranged at the end part of the transmission sliding sleeve 210, a plurality of limit protrusions 209 are distributed on the outer side of the transmission sliding rod 208, limit grooves matched with the limit protrusions 209 are formed in the inner wall of the transmission sliding sleeve 210, the limit grooves are matched with the limit protrusions 209, the transmission sliding sleeve 210 and the transmission sliding rod 208 can only relatively slide and cannot relatively rotate, the other end of the transmission sliding rod 208 is connected with one end of a transverse shaft 205 through a universal joint 207, the transverse shaft 205 is rotatably arranged at the upper end of the mixing box 300 through a bearing seat, a third gear 204 is arranged at the other end of the transverse shaft 205, the third gear 204 is in transmission connection with a stirring assembly, a negative pressure box 412 is arranged at the exhaust end of the dust removal box 400, an exhaust grid 413 is arranged at the exhaust end of the exhaust box 412, a negative pressure unit for generating negative pressure is arranged between the exhaust box 412 and the dust removal box 400, the negative pressure unit for purifying the air is arranged on the exhaust box 412, and the negative pressure unit for purifying the air can be removed, and the dust can be polluted in the dust removal unit can be removed from the bottom of the dust removal unit, and can be cleaned, and polluted by the dust in the dust can be removed from the dust in the dust removal unit;
The purifying unit comprises a second driving wheel 418 arranged on the dust removing box 400, a filtering plate 417 is matched in the second driving wheel 418, a sealing compression ring matched with the surface of the dust removing box 400 is arranged on the back surface of the filtering plate 417, the filtering plate 417 is an activated carbon filtering plate, the upper end of the filtering plate 417 is connected with a mounting block 415, the mounting block 415 is in compression contact with the upper end of the exhaust box 412, a pull ring 416 is arranged at the upper end of the mounting block 415, thus exhausted gas can be filtered by the filtering plate 417, and the filtering plate 417 can not only filter dust, but also reduce peculiar smell generated by repairing materials, thereby playing a role in protecting environment;
The negative pressure unit comprises a negative pressure shaft rotatably arranged on the dust removal box 400, one end of the negative pressure shaft is provided with a fan blade 414, the other end of the negative pressure shaft is provided with a second driving wheel 418, the second driving wheel 418 is in friction contact with the driving friction disc 411, and when the driving friction disc 411 rotates rapidly, the driving friction disc 411 drives the second driving wheel 418 to rotate, and the second driving wheel 418 drives the fan blade 414 to rotate, so that adsorption negative pressure is generated;
The stirring assembly comprises a stirring shaft 310 which is rotatably arranged in the middle of the mixing box 300, a floating sleeve 305 is sleeved on the outer side of the stirring shaft 310 in a sliding manner, a rotation limiting part is arranged between the floating sleeve 305 and the stirring shaft 310, the upper end of the stirring shaft 310 is connected with a driving part for driving the stirring shaft to rotate, the driving part comprises a second gear 202 arranged at the upper end of the stirring shaft 310, one side of the second gear 202 is meshed with a first gear 201, the first gear 201 is arranged at the output end of a driving motor 200, the driving motor 200 is arranged at the upper end of the mixing box 300, the upper end of the floating sleeve 305 is connected with a reciprocating driving part for driving the floating sleeve 305 to reciprocate up and down, a plurality of stirring rods 308 are arranged on the outer side of the floating sleeve 305, the stirring rod 308 is in a U-shaped structure, the lower end of the stirring shaft 310 is rotationally connected with the bottom of the mixing box 300 through a rotating block 307, a plurality of scraping inclined plates 306 are distributed on the outer side of the rotating block 307 in an array manner, the scraping inclined plates 306 are inclined plates, the lower ends of the scraping inclined plates 306 are attached to the bottom surface of the mixing box 300 so as to realize scraping, a plurality of dividing rods for dividing the repairing material are distributed on the upper ends of the scraping inclined plates 306, so that in the process of rotating the stirring shaft 310, the scraping inclined plates 306 push the material at the bottom of the mixing box 300, then the material is cut through the dividing rods, and meanwhile, the stirring rod 308 at the outer side of the floating sleeve 305 rotates and floats up and down under the action of a reciprocating driving piece, so that the stirring effect of the material is ensured;
the second gear 202 intermeshes with the third gear 204;
a heating sleeve 301 is sleeved outside the mixing box 300, the heating sleeve 301 is an induction coil, and the viscosity of materials is improved by heating the inner wall of the mixing box 300;
The reciprocating driving member comprises a rotating column 304 arranged at the upper end of the floating sleeve 305, a rotary groove 309 is arranged at the outer side of the rotating column 304, a hanging rod 302 is fixedly arranged at the inner top of the mixing box 300, a lifting pin shaft 303 matched with the rotary groove 309 is arranged at the lower end of the hanging rod 302, and when the rotating column 304 rotates along with the rotating column 304, the rotating column 304 drives the floating sleeve 305 to reciprocate along the axis of the stirring shaft 310 under the cooperation of the lifting pin shaft 303 and the rotary groove 309;
The rotation limiting member comprises a guiding protrusion arranged at the outer side of the stirring shaft 310, and a guiding chute matched with the guiding protrusion is arranged on the inner wall of the floating sleeve 305, and the guiding chute is matched with the guiding protrusion, so that the floating sleeve 305 can only slide at the outer side of the stirring shaft 310 and cannot rotate relatively;
The walking component comprises walking wheels 102 arranged at three corner positions at the lower end of the base 100, and the walking wheels 102 are self-locking universal wheels so as to flexibly adjust the position of the base 100:
the base 100 is further provided with a battery for supplying power, and the armrest frame 405 is provided with a control button electrically connected with the stirring assembly and the delivery pump 103.
The working principle is that during actual use, the repairing material is added into the mixing box 300 along the hopper 203, then the repairing material is stirred by the stirring assembly, the stirring shaft 310 is driven to rotate by the driving piece, the material at the bottom of the mixing box 300 is pushed up by the scraping inclined plate 306 in the process of rotating the stirring shaft 310, then the material is cut by the dividing rod, and meanwhile, the stirring rod 308 at the outer side of the floating sleeve 305 rotates and floats up and down under the action of the reciprocating driving piece, so that the stirring effect of the material is ensured;
The second gear 202 is matched with the third gear 204 to drive the cross shaft 205 to rotate, the cross shaft 205 drives the transmission slide rod 208 to rotate through the universal joint 207, the transmission slide rod 208 drives the transmission slide sleeve 210 to rotate, the transmission slide sleeve 210 drives the first transmission wheel 419 to rotate through the universal joint 207, friction force between the first transmission wheel 419 and the driving friction disc 411 drives the driving friction disc 411 to rotate, the driving friction disc 411 drives the cleaning shaft 406 to rotate, the cleaning shaft 406 drives the cleaning disc 407 to rotate, the cleaning disc 407 drives the cleaning brush 419 to clean the ground, the handrail frame 405 can drive the dust removal box 400 to move up and down, and therefore the cleaning height of the cleaning brush 419 is adjusted, and the transmission unit can be stretched, so that interference is avoided;
The first driving wheel 409 is cleaned to remove dust through the negative pressure unit and the purifying unit, so that the environment is protected, and after the cleaning is finished, the repairing material in the mixing box 300 is sent out along the feeding pipe 104 through the conveying pump 103, wherein the feeding pipe 104 is arranged close to an operator, so that the operation is convenient.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.

Claims (10)

1. The environment-friendly building pavement crack repairing equipment comprises a base (100), wherein a traveling component is arranged at the lower end of the base (100), a mixing box (300) for storing repairing materials is arranged at the upper end of the base (100), and a stirring component for stirring the repairing materials is arranged in the mixing box (300);
The dust removal device is characterized in that a working gap (101) is formed in a base (100) on one side of the mixing box (300), a conveying pump (103) for discharging is arranged at the bottom of the mixing box (300) facing the working gap (101), a feeding pipe (104) for discharging is arranged at the discharging end of the working gap (101), a lower port of the feeding pipe (104) is arranged downwards, a negative pressure component for removing dust on a crack is arranged on one side of the feeding pipe (104), the negative pressure component comprises a dust removal box (400), one side of the dust removal box (400) is connected with the base (100) through a guide mechanism, a handrail frame (405) which is convenient for a worker to operate is further arranged on the side face of the dust removal box (400), and a cleaning mechanism for cleaning ground dust is arranged at the lower end of the dust removal box (400).
2. The environment-friendly building pavement crack repairing device according to claim 1, wherein the guiding mechanism comprises a cross beam connected with one side of the dust removing box (400), a sliding seat (404) is arranged at the end part of the cross beam, the sliding seat (404) is slidably sleeved on the vertical rod, a locking bolt (403) for generating pressure on the vertical rod is screwed on the outer side of the sliding seat (404), the sliding seat (404) is connected with a reset plate (401) at the upper end of the vertical rod through a reset spring (402), and the lower end of the vertical rod is connected with the base (100).
3. The environment-friendly building pavement crack repair device according to claim 1, wherein the cleaning mechanism comprises a cleaning shaft (406), the upper end of the cleaning shaft (406) is rotationally connected with the dust removal box (400), a cleaning disc (407) is arranged at the lower end of the cleaning shaft (406), a plurality of cleaning brushes (409) used for cleaning are arranged at the lower end of the cleaning disc (407), the cleaning shaft (406) is communicated with the inner cavity of the cleaning disc (407), a dust collection ring (408) is sleeved outside the cleaning disc (407), the lower end of the dust collection ring (408) is of an opening structure, a communication opening communicated with the dust collection ring (408) is arranged outside the cleaning disc (407), the inner cavity of the cleaning disc (407) is communicated with the inner cavity of the dust removal box (400) through an inner channel of the cleaning shaft (406), the upper end of the cleaning shaft (406) extends to the inner part of the dust removal box (400) and is connected with an active friction disc (411), and the active friction disc (411) is communicated with the stirring assembly through a transmission unit.
4. The environmental protection type construction pavement crack repairing device according to claim 3, wherein the transmission unit (206) comprises a first transmission wheel (419) in friction contact with the upper side of the driving friction disc (411), the first transmission wheel (419) is arranged at one end of the driving shaft, the other end of the driving shaft is connected with the end part of the transmission sliding sleeve (210) through a universal joint (207), a transmission sliding rod (208) is slidably arranged at the end part of the transmission sliding sleeve (210), a plurality of limit protrusions (209) are distributed on the outer side of the transmission sliding rod (208), limit grooves matched with the limit protrusions (209) are formed in the inner wall of the transmission sliding sleeve (210), the limit grooves and the limit protrusions (209) are matched, the transmission sliding sleeve (210) and the transmission sliding rod (208) can only relatively slide and cannot relatively rotate, the other end of the transmission sliding rod (208) is connected with one end of the cross shaft (205) through a universal joint (207), the other end of the cross shaft (205) is provided with a third gear (204), the third gear (204) is distributed on the outer side of the transmission sliding rod (208), the inner wall of the transmission sliding rod is provided with a plurality of limit protrusions (209), the limit grooves and the limit sliding rod (209) are matched with the limit protrusions (209), the inner wall of the transmission sliding rod is provided with a dust removing box (400) and the dust removing box (400) is provided with a negative pressure, the negative pressure box (412) is provided with the negative pressure box (412), the exhaust box (412) is provided with a purifying unit for purifying air.
5. The environment-friendly building pavement crack repairing device according to claim 4, wherein the purifying unit comprises a second driving wheel (418) arranged on the dust removing box (400), a filter plate (417) is arranged in the second driving wheel (418) in a matched mode, a sealing compression ring matched with the surface of the dust removing box (400) is arranged on the back face of the filter plate (417), the filter plate (417) is an activated carbon filter plate, the upper end of the filter plate (417) is connected with an installation block (415), the installation block (415) is in compression contact with the upper end of the exhaust box (412), and a pull ring (416) is arranged at the upper end of the installation block (415).
6. The environmental protection type construction pavement crack repairing apparatus according to claim 4, wherein the negative pressure unit comprises a negative pressure shaft rotatably arranged on the dust removing box (400), one end of the negative pressure shaft is provided with a fan blade (414), the other end of the negative pressure shaft is provided with a second driving wheel (418), and the second driving wheel (418) is in friction contact with the driving friction disc (411).
7. The environment-friendly building pavement crack repairing device according to claim 1, wherein the stirring assembly comprises a stirring shaft (310) rotatably arranged in the middle of the mixing box (300), a floating sleeve (305) is sleeved on the outer side of the stirring shaft (310) in a sliding manner, a rotation limiting part is arranged between the floating sleeve (305) and the stirring shaft (310), the upper end of the stirring shaft (310) is connected with a driving part for driving the stirring shaft to rotate, the driving part comprises a second gear (202) arranged at the upper end of the stirring shaft (310), one side of the second gear (202) is meshed with the first gear (201), the first gear (201) is arranged at the output end of the driving motor (200), the driving motor (200) is arranged at the upper end of the mixing box (300), the upper end of the floating sleeve (305) is connected with a reciprocating driving piece for driving the floating sleeve to reciprocate up and down, a plurality of stirring rods (308) are arranged at the outer side of the floating sleeve (305), the stirring rods (308) are of U-shaped structures, the lower end of the stirring shaft (310) is rotationally connected with the bottom of the mixing box (300) through a rotating block (307), a plurality of scraping inclined plates (306) are distributed at the outer side of the rotating block (307) in an array manner, the scraping inclined plates (306) are inclined plates, the lower ends of the scraping inclined plates (306) are attached to the bottom surface of the mixing box (300), the high-order end of the scraping inclined plate (306) is distributed with a plurality of dividing rods for dividing the repairing material.
8. The apparatus for repairing cracks on pavement of environmental protection type building according to claim 7, wherein the heating jacket (301) is sleeved outside the mixing box (300).
9. The environment-friendly building pavement crack repairing device according to claim 7, wherein the reciprocating driving piece comprises a rotating column (304) arranged at the upper end of the floating sleeve (305), a rotary groove (309) is formed in the outer side of the rotating column (304), a hanging rod (302) is fixedly arranged at the inner top of the mixing box (300), and a lifting pin shaft (303) matched with the rotary groove (309) is arranged at the lower end of the hanging rod (302).
10. A method of using the environmental protection type construction pavement crack repairing apparatus according to any one of claims 1 to 9, comprising the steps of:
step one, adding a repairing material into a mixing box (300) along a feed hopper (203), and then stirring the repairing material through a stirring assembly;
step two, a negative pressure unit and a cleaning shaft (406) are driven to work through a transmission unit, a cleaning disc (407) drives a cleaning brush (409) to rotate, so that the ground is cleaned, a dust removal box (400) can be driven to move up and down through a handrail frame (405), and the cleaning height of a first transmission wheel (409) is adjusted, and the transmission unit can be extended, so that the problem of interference does not exist;
and thirdly, after dust is cleaned, the repairing material in the mixing box (300) is sent out along the feeding pipe (104) through the conveying pump (103) to repair the cracks.
CN202510272567.2A 2025-03-10 2025-03-10 Environment-friendly building pavement crack repairing equipment and method Pending CN120273244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202510272567.2A CN120273244A (en) 2025-03-10 2025-03-10 Environment-friendly building pavement crack repairing equipment and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202510272567.2A CN120273244A (en) 2025-03-10 2025-03-10 Environment-friendly building pavement crack repairing equipment and method

Publications (1)

Publication Number Publication Date
CN120273244A true CN120273244A (en) 2025-07-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202510272567.2A Pending CN120273244A (en) 2025-03-10 2025-03-10 Environment-friendly building pavement crack repairing equipment and method

Country Status (1)

Country Link
CN (1) CN120273244A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120791274A (en) * 2025-09-12 2025-10-17 昆山陆新新材料科技有限公司 Intelligent aluminum alloy die casting die repair welding device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120791274A (en) * 2025-09-12 2025-10-17 昆山陆新新材料科技有限公司 Intelligent aluminum alloy die casting die repair welding device and method

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