CN220057588U

CN220057588U - Seam repairing machine

Info

Publication number: CN220057588U
Application number: CN202321499113.1U
Authority: CN
Inventors: 张梓鹏; 潘元喜; 郭建伟; 唐志扬; 何杰鸿; 曾培攀; 林捷熙; 林远明; 邱衍珩; 汤嘉岚; 杨堉谋
Original assignee: Guangdong No2 Construction Engineering Co
Current assignee: Guangdong No2 Construction Engineering Co
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-11-21
Anticipated expiration: 2033-06-13

Abstract

The utility model relates to the technical field of seam patching machines, in particular to a seam patching machine which comprises a bottom plate, universal wheels and a motor, wherein the bottom plate is fixedly connected with the universal wheels at the bottom end of the bottom plate, a stable structure comprises a material barrel, the material barrel is arranged at the upper end of the bottom plate, the middle part of the upper end of the material barrel is fixedly connected with the motor, the upper end of the material barrel is fixedly connected with a feeding seat, an output shaft of the motor is fixedly connected with a rotating rod, the side wall of the rotating rod is fixedly connected with a stirring blade, the side wall of the material barrel is fixedly connected with a limiting rod, and one end of the limiting rod far away from the material barrel is inserted into the bottom plate. When the seam repairing machine is used, the material barrel can be prevented from shifting at the upper end of the bottom plate while stirring materials such as asphalt and the like in the material barrel, so that the shaking of the material barrel caused by stirring is avoided, the stirring efficiency is influenced, the repairing position is prevented from shifting, and the practicability and the stability of the device are improved.

Description

Seam repairing machine

Technical Field

The utility model relates to the technical field of seam filling machines, in particular to a seam filling machine.

Background

Road cracks are one of common road diseases, irregular cracks of asphalt pavement and expansion joints of concrete pavement, and if the expansion joints are not sealed and irrigated in time, the road pavement can be damaged in a large area. Asphalt joint filling machine is a device used for melting the joint filling material and pouring the material into the cracks so as to achieve the aim of highway maintenance.

The municipal road joint filling machine comprises a bottom plate, wherein a dust collection mechanism is arranged at the top of the bottom plate, a cylinder body is fixedly connected to the top of the bottom plate, a feed inlet is fixedly connected to the top of the cylinder body, and a stirring mechanism is arranged at the top of the cylinder body; the barrel one side is close to bottom position fixedly connected with discharge gate, discharge gate one side threaded connection has the ejection of compact hose, bottom plate one side is provided with leveling mechanism.

The storage bucket is placed to current gap filling machine in the automobile body upper end, make gap filling material carry out the gap filling work with the gap filling material in the road gap is squeezed into from the discharge gate after the material barrel internal mixing, but cause the storage bucket to rock in the automobile body upper end when current gap filling machine storage bucket internal mixing, lead to the storage bucket to appear the skew with the automobile body position, cause the material to mix effectually and the discharging pipe position to appear the skew, and the storage bucket is inside to be adhered to at the storage bucket inner wall easily when gap filling material mixes, cause material mixing inefficiency and storage bucket inner wall unclean, the practicality of device has been reduced, therefore need a gap filling machine to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a gap repairing machine, which aims to solve the problems that the prior gap repairing machine provided in the prior art is used for placing a charging bucket at the upper end of a vehicle body, so that gap repairing materials are extruded into a road gap from a discharge hole to perform gap repairing work after being mixed in the charging bucket, the charging bucket is rocked at the upper end of the vehicle body when being mixed in the charging bucket of the prior gap repairing machine, the charging bucket and the vehicle body are deviated, the material mixing effect is poor, the position of a discharge pipe is deviated, the material is easily adhered to the inner wall of the charging bucket when being mixed in the charging bucket, the material mixing efficiency is low, the inner wall of the charging bucket is not clean, and the practicability of the device is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a seam filling machine comprises a bottom plate, universal wheels and a motor:

the bottom plate is fixedly connected with a universal wheel at the bottom end of the bottom plate;

the stabilizing structure comprises a material barrel, the material barrel is arranged at the upper end of a bottom plate, a motor is fixedly connected to the middle of the upper end of the material barrel, a feeding seat is fixedly connected to the upper end of the material barrel, a rotating rod is fixedly connected to an output shaft of the motor, stirring blades are fixedly connected to the side wall of the rotating rod, a limiting rod is fixedly connected to the side wall of the material barrel, one end, far away from the material barrel, of the limiting rod is inserted into the bottom plate, an inserting rod is inserted into the limiting rod, a pull rod is fixedly connected to the upper end of the inserting rod, an inserting cavity is formed in the bottom plate, and a spring is wound on the surface of the inner part of the inserting cavity;

the high-efficiency mixing structure comprises a connecting rod, and the connecting rod is fixedly connected to the side wall of the rotating rod.

Preferably, the side wall of the inserted link is fixedly connected with a sliding block, the sliding block is inserted into a sliding groove, and the sliding groove is formed in the bottom plate.

Preferably, the material bucket internally connected has the discharging pipe, the discharging pipe is connected inside the valve, the discharging pipe is kept away from an end cover of valve and is established inside the stop collar, stop collar outer wall fixedly connected with dead lever, the dead lever is kept away from the one end fixed connection of stop collar at the bottom plate outer wall.

Preferably, the connecting rod outer wall fixedly connected with scraper blade, the scraper blade is laminated mutually with the material bucket inner wall.

Preferably, the scraper blade material is rubber, one side that the scraper blade is close to the material bucket inner wall and material bucket inner wall looks adaptation.

Preferably, the stirring blade is internally provided with separation holes, and the separation holes are uniformly distributed and arranged.

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

this gap filling machine is provided with stable structure, utilizes gag lever post, inserted bar, pull rod and spring to constitute stable unit, when realizing this gap filling machine and use, can guarantee that the material bucket can not take place the skew in bottom plate upper end position to material stirring such as pitch in the material bucket is inside, avoids the stirring to cause the material bucket to rock, leads to the position offset, influences stirring efficiency and causes the repair position to take place the skew, has improved the practicality and the stability of device.

This gap filling machine is provided with high-efficient mixed structure, utilizes connecting rod, scraper blade and separation hole to constitute high-efficient mixing unit, when realizing this gap filling machine to the inside material stirring of material bucket, can strike off the attached material of material bucket inner wall in step and continue to mix to can separate the material of gathering the group, improve mixing efficiency, improved the practicality and the efficiency of device.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a structural test according to the present utility model;

FIG. 3 is a schematic top view of a partial structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

In the figure: 111. a bottom plate; 112. a universal wheel; 113. a motor; 2. a stabilizing structure; 211. a material barrel; 212. a feeding seat; 213. a rotating rod; 214. stirring the leaves; 215. a limit rod; 216. a rod; 217. a pull rod; 218. inserting a cavity; 219. a spring; 220. a slide block; 221. a chute; 222. a discharge pipe; 223. a valve; 224. a fixed rod; 225. a limit sleeve; 3. an efficient mixing structure; 311. a connecting rod; 312. a scraper; 313. separating the holes.

Detailed Description

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, an embodiment of the present utility model is provided:

a joint repairing machine comprises a bottom plate 111, universal wheels 112 and a motor 113:

the bottom plate 111, the bottom end of the bottom plate 111 is fixedly connected with the universal wheel 112;

the stabilizing structure 2, the stabilizing structure 2 comprises a material barrel 211, the material barrel 211 is arranged at the upper end of the bottom plate 111, a motor 113 is fixedly connected to the middle part of the upper end of the material barrel 211, a feeding seat 212 is fixedly connected to the upper end of the material barrel 211, a rotating rod 213 is fixedly connected to the output shaft of the motor 113, a stirring blade 214 is fixedly connected to the side wall of the rotating rod 213, a limiting rod 215 is fixedly connected to the side wall of the material barrel 211, one end of the limiting rod 215 far away from the material barrel 211 is inserted into the bottom plate 111, a plug rod 216 is inserted into the limiting rod 215, a pull rod 217 is fixedly connected to the upper end of the plug rod 216, a plug cavity 218 is formed in the bottom plate 111, a spring 219 is wound on the surface of part of the plug rod 216 in the plug cavity 218, when the material barrel 211 is placed at the upper end of the bottom plate 111, the plug rod 216 is pulled to move synchronously, the plug rod 216 moves towards the direction far away from the middle part of the bottom plate 111, the limiting rod 215 is synchronously inserted into the bottom plate 111, at this time, the spring 219 is in a compressed force accumulation state, the pull rod 217 is released, the spring 219 applies a reaction force to the inserted link 216, the inserted link 216 is driven to be automatically clamped into the limiting rod 215, the position of the material barrel 211 is fixed when the material barrel 211 is placed at the upper end of the bottom plate 111, the motor 113 is prevented from operating to drive the rotating rod 213 and the stirring blade 214 to rotate, the material barrel 211 shakes when asphalt is stirred, the position between the material barrel 211 and the bottom plate 111 is offset, the stirring efficiency inside the material barrel 211 and the efficiency of the gap filling of the discharging of the limiting sleeve 225 are influenced, the side wall of the inserted link 216 is fixedly connected with the sliding block 220, the sliding block 220 is inserted into the sliding groove 221, the sliding groove 221 is formed inside the bottom plate 111, when the inserted link 216 moves through the design, the sliding block 220 synchronously moves inside the sliding groove 221, the limiting effect of the inserted link 216 is realized, the movement of the inserted link 216 is more stable, the material barrel 211 is internally connected with the discharging pipe 222 inside the valve 223, one end of the discharging pipe 222 far away from the valve 223 is sleeved inside the limiting sleeve 225, the outer wall of the limiting sleeve 225 is fixedly connected with the fixing rod 224, one end of the fixing rod 224 far away from the limiting sleeve 225 is fixedly connected to the outer wall of the bottom plate 111, through the design, the discharging pipe 222 is sleeved inside the limiting sleeve 225, limiting on the position of the discharging pipe 222 is achieved, and when asphalt is sprayed out, the position is fixed and cannot deviate;

the efficient mixing structure 3, the efficient mixing structure 3 includes the connecting rod 311, connecting rod 311 fixed connection is in bull stick 213 lateral wall, connecting rod 311 outer wall fixedly connected with scraper blade 312, scraper blade 312 is laminated mutually with material barrel 211 inner wall, through this design, motor 113 work drives bull stick 213 and stirring leaf 214 synchronous rotation, mix the inside pitch stirring of material barrel 211, simultaneously connecting rod 311 and scraper blade 312 synchronous rotation, utilize scraper blade 312 to strike off the inside of material barrel 211, make the mixed material such as pitch that adheres to material barrel 211 inner wall continue to mix, improve the utilization ratio of material, avoid extravagant, keep the cleanness of material barrel 211 inner wall simultaneously, the scraper blade 312 material is rubber, one side that scraper blade 312 is close to material barrel 211 inner wall and material barrel 211 inner wall looks adaptation, through this design, when scraper blade 312 strikes off material barrel 211 inner wall, the scraper blade 312 material can not cause the scratch to material barrel 211 inner wall, separation hole 313 has been seted up to the stirring leaf 214 inside, separation hole 313 evenly distributed arranges, when utilizing stirring leaf 214 to mix the material such as pitch, utilize separation hole 313 to separate the material when stirring, avoid the material to gather, the efficiency such as pitch is improved.

Working principle:

when the gap repairing machine is required to be used, when the material barrel 211 is placed at the upper end of the bottom plate 111, the pull rod 217 is pulled to drive the inserting rod 216 to synchronously move, so that the inserting rod 216 moves in a direction away from the middle of the bottom plate 111, the limiting rod 215 is synchronously inserted into the bottom plate 111, the spring 219 is in a compressed force accumulation state, the pull rod 217 is loosened, the spring 219 exerts a reaction force on the inserting rod 216 to drive the inserting rod 216 to automatically clamp into the limiting rod 215, the position of the material barrel 211 is fixed when the material barrel 211 is placed at the upper end of the bottom plate 111, the motor 113 is prevented from working to drive the rotating rod 213 and the stirring blade 214 to rotate, the material barrel 211 is prevented from shaking when asphalt is stirred, the position between the material barrel 211 and the bottom plate 111 is offset, the stirring efficiency inside the material barrel 211 and the efficiency of the discharging gap repairing of the limiting sleeve 225 are influenced, the valve 223 is opened, and the material flows out from the discharging pipe 222 to repair the gap.

When materials such as asphalt are required to be stirred and mixed, the starting motor 113 works to drive the rotating rod 213 and the stirring blade 214 to synchronously rotate, the materials are stirred and mixed inside the material barrel 211, the separation holes 313 are utilized to separate the materials, aggregation of the materials is avoided, the efficiency of mixing the materials such as asphalt is improved, meanwhile, the connecting rod 311 and the scraping plate 312 synchronously rotate, the scraping plate 312 is utilized to scrape the inside of the material barrel 211, the mixed materials such as asphalt attached to the inner wall of the material barrel 211 are scraped and continuously mixed, the utilization rate of the materials is improved, the waste is avoided, meanwhile, the cleaning of the inner wall of the material barrel 211 is kept, when the scraping plate 312 scrapes the inner wall of the material barrel 211, the scraping plate 312 is made of rubber, scraping damage is not caused to the inner wall of the material barrel 211, the separation holes 313 are formed inside the stirring blade 214, the separation holes 313 are uniformly distributed and arranged, and the operation is finished.

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.

Claims

1. The joint repairing machine comprises a bottom plate (111), universal wheels (112) and a motor (113), and is characterized in that:

the base plate (111), the bottom of the base plate (111) is fixedly connected with a universal wheel (112);

the stabilizing structure (2), stabilizing structure (2) includes material bucket (211), material bucket (211) set up in bottom plate (111) upper end, material bucket (211) upper end middle part fixedly connected with motor (113), material bucket (211) upper end fixedly connected with feeding seat (212), motor (113) output shaft fixedly connected with bull stick (213), bull stick (213) lateral wall fixedly connected with stirring leaf (214), material bucket (211) lateral wall fixedly connected with gag lever post (215), one end that gag lever post (215) kept away from material bucket (211) is inserted and is established in bottom plate (111) inside, insert rod (216) have been inserted in gag lever post (215) inside, insert rod (216) upper end fixedly connected with pull rod (217), insert chamber (218) have been seted up to bottom plate (111) inside, insert rod (216) are inserted and are provided with spring (219) in insert chamber (218) inside part surface winding;

the high-efficiency mixing structure (3), the high-efficiency mixing structure (3) comprises a connecting rod (311), and the connecting rod (311) is fixedly connected to the side wall of the rotating rod (213).

2. A stitcher as set forth in claim 1 wherein: the side wall of the inserting rod (216) is fixedly connected with a sliding block (220), the sliding block (220) is inserted into a sliding groove (221), and the sliding groove (221) is formed in the bottom plate (111).

3. A stitcher as set forth in claim 1 wherein: the utility model discloses a material bucket, including material bucket (211), valve (223) and fixed rod (224), material bucket (211) internally connected has discharging pipe (222), discharging pipe (222) are connected inside valve (223), one end cover that valve (223) was kept away from to discharging pipe (222) is established inside stop collar (225), stop collar (225) outer wall fixedly connected with dead lever (224), one end fixed connection at bottom plate (111) outer wall that stop collar (225) were kept away from to dead lever (224).

4. A stitcher as set forth in claim 1 wherein: the outer wall of the connecting rod (311) is fixedly connected with a scraper (312), and the scraper (312) is attached to the inner wall of the material barrel (211).

5. A stitcher as set forth in claim 4 wherein: the scraper (312) is made of rubber, and one side of the scraper (312) close to the inner wall of the material barrel (211) is matched with the inner wall of the material barrel (211).

6. A stitcher as set forth in claim 4 wherein: the stirring blade (214) is internally provided with separation holes (313), and the separation holes (313) are uniformly distributed and arranged.