CN205934684U - Road cutting device - Google Patents

Abstract

The utility model discloses a road cutting device, which comprises a frame, bearing pivot of horizontal installation is respectively passed through at both ends around the frame, both ends set firmly a gyro wheel respectively about the pivot, the right -hand member of frame is vertical to set firmly a hydraulic cylinder, the lower extreme level of hydraulic cylinder's piston rod sets firmly a mount pad, a motor sets firmly on the mount pad, the input shaft of speed reducer and the output shaft fixed of motor, vertically on the output shaft of speed reducer set firmly a saw bit, an air exhauster sets firmly in the frame, it takes out the dirt pipe to set firmly one on the air intake of air exhauster, the other end of taking out the dirt pipe sets firmly a dust cage, the dust cage is directly over the saw bit, a dust exhaust pipe sets firmly on the air outlet of air exhauster, another pot head of dust exhaust pipe has a sack. The utility model has the advantages of effectively fall except that the dust, use manpower sparingly and physical power.

Description

A kind of road cutter sweep

Technical field

This utility model is related to road construction field, specifically a kind of road cutter sweep.

Background technology

Road is important infrastructure, and wherein, in road after long use, road occurs the feelings of breakage Condition, processing staff can be cut to road breakage using cutting machine, then again pour new concrete again, but cutting During cutting mill cuts to road breakage, very big dust can be produced, this result in processing staff suck substantial amounts of Dust, thus the defect of the processing staff's body that causes damage, in addition substantial amounts of dust also pollutes the environment, and existing cutting Machine needs the manual depth of cut to road of processing staff to be adjusted, and therefore compares labor intensive and muscle power, and speed is slow, Lose time, time-consuming.

Utility model content

The purpose of this utility model is in order to during solving cutting of the prior art, dust can damage manpower and dirt Dye environment, labor intensive and defect physical and that cutting speed is slow, provide a kind of road cutter sweep to solve the above problems.

To achieve these goals, the technical solution of the utility model is as follows：The utility model discloses a kind of road is cut Cut device, including frame, the rear and front end of described frame is horizontally mounted a rotating shaft respectively by bearing, described rotating shaft A left and right two ends respectively fixed roller, a fixed hydraulic control station in described frame, the right end vertical of described frame A fixed hydraulic jack, described hydraulic jack is connected with hydraulic control station by oil pipe, the work of described hydraulic jack The fixed mounting seat of lower end level of stopper rod, a fixed motor in described mounting seat, fixed one in described mounting seat Individual reductor, the output shaft fixed connection of the described input shaft of reductor and motor, vertically solid on the described output shaft of reductor If a saw blade, a fixed air exhauster in described frame, the described air inlet of air exhauster takes out dirt pipe, institute for fixed one The fixed dust gathering arrester of the other end taking out dirt pipe stated, described dust gathering arrester in the surface of saw blade, the going out of described air exhauster A fixed dust flue on air port, the other end of described dust flue is cased with a cloth bag.

Preferably, a fixed water tank in described mounting seat, in described mounting seat, a fixed water pump, described The water inlet of water pump is connected with water tank, a fixed sparge pipe on the described outlet of water pump, described sparge pipe another The fixed shower nozzle in one end, described shower nozzle is towards saw blade.

Preferably, the right end vertical of described frame arranges a scale.

Preferably, described cloth bag is fastened on dust flue by cotton rope.

This utility model has advantages below compared to existing technology：

1st, effectively carry out depositing dust, it is to avoid the pollution to environment and the infringement to human body；

2nd, the altitude mixture control of saw blade is more convenient, and very big saves manpower and muscle power, and speed is fast, saving of work and time；

3rd, effectively saw blade can be lowered the temperature, be prevented effectively from saw blade and deform and affect cutting effect.

Brief description

Fig. 1 is a kind of main structure diagram of this utility model road cutter sweep.

Wherein：1- frame；2- rotating shaft；3- roller；4- hydraulic control station；5- hydraulic jack；6- mounting seat；7- motor；8- Reductor；9- saw blade；10- air exhauster；11- takes out dirt pipe；12- dust gathering arrester；13- dust flue；14- cloth bag；15- water tank；16- water Pump；17- sparge pipe；18- shower nozzle；19- scale.

Specific embodiment

Effect for making to architectural feature of the present utility model and reached has a better understanding and awareness, in order to relatively Good embodiment and accompanying drawing cooperation detailed description, are described as follows：

As shown in figure 1, the utility model discloses a kind of road cutter sweep, including frame 1, before described frame 1 Two ends are horizontally mounted a rotating shaft 2 respectively by bearing afterwards, and a fixed roller 3, institute are distinguished in the left and right two ends of described rotating shaft 2 A fixed hydraulic control station 4 in the frame 1 stated, the fixed hydraulic jack 5 of right end vertical of described frame 1, described Hydraulic jack 5 is connected with hydraulic control station 4 by oil pipe, the lower end level fixed of the described piston rod of hydraulic jack 5 Individual mounting seat 6, a fixed motor 7 in described mounting seat 6, in described mounting seat 6, a fixed reductor 8, described The output shaft fixed connection of the input shaft of reductor 8 and motor 7, a vertical fixed saw blade 9 on the described output shaft of reductor 8, A fixed air exhauster 10 in described frame 1, the described air inlet of air exhauster 10 takes out dirt pipe 11 for fixed one, described Take out the fixed dust gathering arrester 12 of the other end of dirt pipe 11, described dust gathering arrester 12 in the surface of saw blade 9, described air exhauster 10 Air outlet on a fixed dust flue 13, the other end of described dust flue 13 is cased with a cloth bag 14.

Preferably, a fixed water tank 15 in described mounting seat 6, a fixed water pump 16 in described mounting seat 6, The described water inlet of water pump 16 is connected with water tank 15, a fixed sparge pipe 17, institute on the described outlet of water pump 16 The fixed shower nozzle of the other end 18 of the sparge pipe 17 stated, described shower nozzle 18 is towards saw blade 9.

Preferably, the right end vertical of described frame 1 arranges a scale 19.

Preferably, described cloth bag 14 is fastened on dust flue 13 by cotton rope.

This utility model is implemented：When road is cut, processing staff first starts motor 7, and motor 7 then leads to Crossing output shaft drives reductor 8 to operate, and reductor 8 drives saw blade 9 to rotate by output shaft, with the rotation of saw blade 9, processes people Member can be walked by promoting frame 1, and such saw blade 9 can move and road is cut, by arranging hydraulic oil Cylinder 5, when processing staff needs to adjust saw blade 9 to the depth of cut of road, taking deepen the depth of cut to road as a example, processes people Member can be extended downwardly from by the piston rod that hydraulic control station 4 controls hydraulic jack 5, and the piston rod of hydraulic jack 5 then drives peace Dress seat 6 moves down, and mounting seat 6 then drives reductor 8 to move down, and further, reductor 8 then drives saw blade 9 to move down, With the reduction of the height of saw blade 9, the depth of cut of road is also increased by, and the regulation process labor intensity of whole depth of cut shows Write and reduce, very big saves manpower and muscle power, and the fast efficiency high of governing speed, saving of work and time, additionally by setting scale 19, when processing staff adjusts the height of saw blade 9 again, it is referred to the scale on scale 8, such processing staff is again to depth of cut Degree of regulation can greatly increase, cutting effect also just significantly improves, additionally by setting air exhauster 10, road cutting mistake Cheng Zhong, processing staff can start air exhauster 10, and air exhauster 10 can carry out convulsion to taking out dirt pipe 11, takes out dirt pipe 11 also just to dust Cover 12 carries out convulsion, and during such saw blade 9 cutting road, produced dust can enter in dust gathering arrester 12 with air-flow, Dust in dust gathering arrester 12 can enter further into air-flow and take out in dirt pipe 11 further, take out the dust in dirt pipe 11 further Can enter in air exhauster 10 with air-flow, further air exhauster 10 enters dust drum in dust flue 13, and dust flue 13 is again by gas During stream is discharged in air, dust can be filtered in cloth bag 14, and air-flow is discharged in air, so i.e. effectively Eliminate produced dust in road cutting process, it is to avoid the infringement to human body for the dust and the pollution to air, people Only need at set intervals cloth bag 14 be taken off from dust flue 13, then the dust in cloth bag 14 is cleaned out, makes With more convenient, and by arranging water pump 16, processing staff can add water into water tank 15, then open at set intervals A dynamic water pump 16, the water in water tank 15 can be pumped in water pump 16 for water pump 16, and water is sent into sparge pipe 17 by further water pump 16 Interior, the water in sparge pipe 17 can spray to saw blade 9 at shower nozzle 18, thus playing the purpose to saw blade 9 cooling, so effectively keeps away Exempt from saw blade 9 and produced high temperature because of the effect of frictional force to further result in the defect that saw blade 9 deforms, therefore road cutting effect Really good.

Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Simply principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has respectively Plant changes and improvements, these changes and improvements both fall within the range of claimed this utility model.This utility model requires Protection domain defined by appending claims and its equivalent.

Claims (4)

1. a kind of road cutter sweep, including frame（1）, described frame（1）Rear and front end by bearing respectively level peace Fill a rotating shaft（2）, described rotating shaft（2）A left and right two ends respectively fixed roller（3）It is characterised in that：Described machine Frame（1）A upper fixed hydraulic control station（4）, described frame（1）The fixed hydraulic jack of right end vertical（5）, described Hydraulic jack（5）By oil pipe and hydraulic control station（4）It is connected, described hydraulic jack（5）Piston rod lower end water Equal a fixed mounting seat（6）, described mounting seat（6）A upper fixed motor（7）, described mounting seat（6）Upper fixed one Individual reductor（8）, described reductor（8）Input shaft and motor（7）Output shaft fixed connection, described reductor（8）Defeated A vertical fixed saw blade on shaft（9）, described frame（1）A upper fixed air exhauster（10）, described air exhauster（10） Air inlet on fixed one take out dirt pipe（11）, described takes out dirt pipe（11）The fixed dust gathering arrester of the other end（12）, described Dust gathering arrester（12）In saw blade（9）Surface, described air exhauster（10）Air outlet on a fixed dust flue（13）, institute The dust flue stated（13）The other end be cased with a cloth bag（14）.

2. a kind of road cutter sweep according to claim 1 it is characterised in that：Described mounting seat（6）Upper fixed one Individual water tank（15）, described mounting seat（6）A upper fixed water pump（16）, described water pump（16）Water inlet and water tank（15） It is connected, described water pump（16）Outlet on a fixed sparge pipe（17）, described sparge pipe（17）The other end solid If shower nozzle（18）, described shower nozzle（18）Towards saw blade（9）.

3. a kind of road cutter sweep according to claim 1 it is characterised in that：Described frame（1）Right end vertical One scale of setting（19）.

4. a kind of road cutter sweep according to claim 1 it is characterised in that：Described cloth bag（14）By cotton rope system Tightly in dust flue（13）On.