CN215366728U

CN215366728U - Slotting device with dust removal function for road construction

Info

Publication number: CN215366728U
Application number: CN202121280692.1U
Authority: CN
Inventors: 魏白; 张朋伟; 徐韬
Original assignee: Jiangxi Vocational and Technical College of Communication
Current assignee: Jiangxi Vocational and Technical College of Communication
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-31
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a slotting device with a dust removal function for road construction, which belongs to the technical field of road construction and comprises a box body, a slotting cutter head and a dust cover, wherein ground wheels are arranged at two ends of the box body, the dust cover is arranged in the box body, the slotting cutter head for slotting is arranged in the dust cover, a limiting support plate corresponding to the bottom of the dust cover is arranged in the box body, two ends of the limiting support plate are fixedly connected with electric hydraulic cylinders corresponding to the box body, one side of the ground wheel is provided with a dust removal mechanism, and the dust removal mechanism comprises a sealing assembly and a dust removal assembly; the dust removal device is simple in structure, convenient to use and good in dust removal function, and the slotting device is subjected to dust removal through the mutual matching of various dust removal structures, so that a large amount of dust is prevented from flying out when the slotting device is used, and the harm to the health of workers caused by the flying of the dust is prevented.

Description

Slotting device with dust removal function for road construction

Technical Field

The utility model belongs to the technical field of road construction, and particularly relates to a slotting device with a dust removal function for road construction.

Background

When road construction is carried out, according to the requirement of road construction, workers are often required to slot the ground so as to be convenient for the workers to carry out subsequent laying work, and when the road is slotted, slotting is often carried out through a slotting device;

the traditional slotting device comprises parts such as a travelling wheel, a slotting cutter head, a bracket, a sliding block, a rotating shaft and the like, when the slotting device is used, the rotating shaft is driven by a slotting motor to rotate, the rotating shaft drives the slotting cutter head to rotate, and therefore slotting is carried out on a road surface through the rotation of the slotting cutter head;

however, the conventional slotting device lacks a corresponding dust removal structure, so that a large amount of dust is generated when the slotting device is used, and the dust can fly around to cause harm to the physical health of workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a slotting device with a dust removal function for road construction, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fluting device is used in road construction with dust removal function, includes box, fluting blade disc and dust cover, and the both ends of box are provided with the land wheel, and the inside of box is provided with the dust cover, and the inside of dust cover is provided with and is used for carrying on the fluting blade disc of fluting, the inside of box is provided with the spacing backup pad that corresponds with the dust cover bottom of the case, and the both ends fixedly connected with of spacing backup pad and the corresponding electric hydraulic cylinder of box, one side of land wheel are provided with dust removal mechanism, and dust removal mechanism includes seal assembly and dust fall subassembly, and the both ends of spacing backup pad are provided with the actuating mechanism corresponding with dust removal mechanism.

As a further scheme of the utility model: the sealing assembly comprises an annular spraying pipe, an elastic sleeve corresponding to the box body is fixedly connected to the side face of the annular spraying pipe, a water supply pipe connected with the two ends of the annular spraying pipe in a sliding mode, a first limiting plate is fixedly connected to one end of the water supply pipe, and a first limiting spring corresponding to the box body is fixedly connected to the side face of the first limiting plate.

As a further scheme of the utility model, the dust fall assembly comprises a water storage tank, the side surface of the water storage tank is fixedly connected with a water pump, and the output end of the water pump is provided with a connecting pipe communicated with a water supply pipe.

As a still further aspect of the present invention, the drive mechanism includes a drive assembly and a damping assembly.

According to a still further scheme of the utility model, the driving assembly comprises a second limiting plate, a fixing plate corresponding to the limiting supporting plate is fixedly connected to the side surface of the second limiting plate, the buffering assembly comprises a driving piece, a third limiting plate slidably connected with the second limiting plate is fixedly connected to the side surface of the driving piece, and a second limiting spring corresponding to the second limiting plate is also fixedly connected to one side of the driving piece, which faces the second limiting plate.

As a further scheme of the utility model, one side of the box body is provided with a handle, one end of the box body is fixedly connected with a limit sleeve which is in sliding connection with the handle, and one end of the limit sleeve is in threaded connection with a limit screw corresponding to the handle.

Compared with the prior art, the utility model has the beneficial effects that: the slotting device is simple in structure, convenient to use and good in dust removal function, the slotting device is subjected to dust removal through the mutual matching of various dust removal structures, a large amount of dust is prevented from flying out of the slotting device when the slotting device is used, the situation that the dust flies around to harm the health of workers is prevented, and the slotting device can be suitable for workers with different heights, so that the slotting device is more humanized to use, and is worthy of popularization and use.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a dust removing mechanism according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a driving mechanism according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a driving member according to an embodiment of the present invention;

in the figure: 1-handle, 2-limit screw, 3-limit sleeve, 4-box, 5-land wheel, 6-dedusting mechanism, 7-slotting cutter head, 8-dust cover, 9-driving mechanism, 10-electric hydraulic cylinder, 11-limit support plate, 61-first limit spring, 62-first limit plate, 63-water storage tank, 64-water pump, 65-connecting pipe, 66-water supply pipe, 67-elastic sleeve, 68-annular nozzle, 91-driving piece, 92-second limit plate, 93-fixed plate, 94-third limit plate and 95-second limit spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1 and fig. 2, the present invention provides a technical solution: a grooving device with a dust removal function for road construction comprises a box body 4, a grooving cutter disc 7 and a dust cover 8, wherein ground wheels 5 are arranged at two ends of the box body 4, the dust cover 8 is arranged inside the box body 4, the grooving cutter disc 7 for grooving is arranged inside the dust cover 8, the grooving cutter disc 7 is used in the prior art, the grooving cutter disc 7 consists of a driving motor and a grooving blade, a limiting supporting plate 11 corresponding to the bottom of the dust cover 8 is arranged inside the box body 4, two ends of the limiting supporting plate 11 are fixedly connected with electric hydraulic cylinders 10 corresponding to the box body 4, a dust removal mechanism 6 is arranged on one side of the ground wheel 5, the dust removal mechanism 6 comprises a sealing assembly and a dust removal assembly, and two ends of the limiting supporting plate 11 are provided with driving mechanisms 9 corresponding to the dust removal mechanism 6;

referring to fig. 2, in order to make the sealing assembly have a better sealing effect, in the embodiment, preferably, the sealing assembly includes an annular nozzle 68, a side surface of the annular nozzle 68 is fixedly connected with an elastic sleeve 67 corresponding to the box body 4, two ends of the annular nozzle 68 are fixedly connected with a water supply pipe 66 slidably connected with the box body 4, one end of the water supply pipe 66 is fixedly connected with a first limiting plate 62, and a side surface of the first limiting plate 62 is fixedly connected with a first limiting spring 61 corresponding to the box body 4;

the material and the connection mode of the elastic sleeve 67 are not limited, in this embodiment, preferably, the material of the elastic sleeve 67 is rubber, the elastic sleeve 67 is bonded and connected with the annular nozzle 68 through glue, and the elastic sleeve 67 is bonded and connected with the box body 4 through glue;

referring to fig. 2, in order to improve the dust settling effect of the dust settling assembly, in the embodiment, preferably, the dust settling assembly includes a water storage tank 63, a water pump 64 is fixedly connected to a side surface of the water storage tank 63, and an output end of the water pump 64 is provided with a connecting pipe 65 communicated with a water supply pipe 66;

referring to fig. 3 and 4, in order to make the driving effect of the driving mechanism 9 better, in the embodiment, preferably, the driving mechanism 9 includes a driving component and a buffering component;

in order to make the application range of the driving mechanism 9 wider, in the embodiment, preferably, the driving assembly includes a second limiting plate 92, and a fixing plate 93 corresponding to the limiting support plate 11 is fixedly connected to a side surface of the second limiting plate 92;

buffering subassembly includes driving piece 91, driving piece 91's side fixedly connected with and second limiting plate 92 sliding connection's third limiting plate 94, driving piece 91 still through welding mode fixedly connected with and the corresponding second limiting spring 95 of second limiting plate 92 towards one side of second limiting plate 92, play the cushioning effect through setting up of second limiting spring 95 during the use, promote actuating mechanism 9's application scope, recess on the driving piece 91 prevents that connecting pipe 65 from receiving the extrusion.

Example 2:

referring to fig. 1, on the basis of embodiment 1, in order to make the use of the slotting device more humanized, in this embodiment, preferably, a handle 1 is disposed on one side of a box 4, one end of the box 4 is fixedly connected with a limit sleeve 3 slidably connected with the handle 1 by welding, and one end of the limit sleeve 3 is connected with a limit screw 2 corresponding to the handle 1 by screw threads;

through the height adjustment of the handle 1 by the mutual matching of the limit screw 2 and the limit sleeve 3 during use, workers with different heights can use the handle 1 comfortably, so that the slotting device is more humanized in use, and the use experience of the slotting device by a user is improved.

The working principle and the using process of the utility model are as follows: when the slotting device is used, the slotting device is pushed to a road surface needing slotting through the mutual matching of the handle 1 and the land wheel 5, then the slotting cutter head 7 is driven to rotate, meanwhile, the power supply of the water pump 64 is switched on, at the moment, the water pump 64 supplies water for the water supply pipe 66 through the connecting pipe 65, so that water mist is sprayed out through the annular spray pipe 68, then the electric hydraulic cylinder 10 is driven to contract, the height of the slotting cutter head 7 is reduced, and slotting is carried out through the slotting cutter head 7;

when the electric hydraulic cylinder 10 contracts, the height of the limiting support plate 11 is reduced, at the moment, the height of the driving piece 91 is reduced, when the driving piece 91 is reduced to a certain height, the driving piece 91 is used for driving the first limiting plate 62, the annular spraying pipe 68 is enabled to be tightly attached to the ground, so that a closed dustproof space is formed by the annular spraying pipe 68, the elastic sleeve 67 and the box body 4, dust is prevented from floating, high-efficiency dust removal is realized by matching with water mist sprayed by the annular spraying pipe 68, a large amount of dust is prevented from floating when the slotting device is used, and the situation that the dust floats everywhere and harms the body health of workers is prevented;

secondly, the grooving device continuously advances, and the electric hydraulic cylinder 10 is driven to extend intermittently, so that the grooving effect of the grooving cutter head 7 can be achieved, the height of the annular nozzle 68 can be increased, waste materials can be discharged, normal grooving of a user is guaranteed, and the grooving device is worthy of popularization and use.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fluting device is used in road construction with dust removal function, includes box, fluting blade disc and dust cover, and the both ends of box are provided with the land wheel, and the inside of box is provided with the dust cover, and the inside of dust cover is provided with and is used for carrying out fluting blade disc, its characterized in that: the inside of box is provided with the spacing backup pad that corresponds with the dust cover bottom of the case, and the both ends fixedly connected with of spacing backup pad has the electric hydraulic cylinder corresponding with the box, and one side of land wheel is provided with dust removal mechanism, and dust removal mechanism includes seal assembly and dust fall subassembly, and the both ends of spacing backup pad are provided with the actuating mechanism corresponding with dust removal mechanism.

2. The grooving apparatus for road construction having a dust removing function according to claim 1, wherein: the sealing assembly comprises an annular spraying pipe, an elastic sleeve corresponding to the box body is fixedly connected to the side face of the annular spraying pipe, a water supply pipe connected with the two ends of the annular spraying pipe in a sliding mode, a first limiting plate is fixedly connected to one end of the water supply pipe, and a first limiting spring corresponding to the box body is fixedly connected to the side face of the first limiting plate.

3. The grooving apparatus for road construction having a dust removing function according to claim 2, wherein: the dust fall subassembly includes the water storage box, and the side fixedly connected with water pump of water storage box, the output of water pump are provided with the connecting pipe that is linked together with the delivery pipe.

4. The grooving apparatus for road construction having a dust removing function according to claim 3, wherein: the drive mechanism includes a drive assembly and a damping assembly.

5. The grooving apparatus for road construction having a dust removing function according to claim 4, wherein: the driving assembly comprises a second limiting plate, a fixing plate corresponding to the limiting supporting plate is fixedly connected to the side face of the second limiting plate, the buffering assembly comprises a driving piece, a third limiting plate is fixedly connected to the side face of the driving piece and is in sliding connection with the second limiting plate, and a second limiting spring corresponding to the second limiting plate is fixedly connected to the driving piece and faces one side of the second limiting plate.

6. The grooving apparatus for road construction having a dust removing function according to any one of claims 1 to 5, wherein: one side of the box body is provided with a handle, one end of the box body is fixedly connected with a limiting sleeve which is in sliding connection with the handle, and one end of the limiting sleeve is in threaded connection with a limiting screw which corresponds to the handle.