CN216074668U - Dust fall noise reduction type cutting machine for repairing sidewalk - Google Patents
Dust fall noise reduction type cutting machine for repairing sidewalk Download PDFInfo
- Publication number
- CN216074668U CN216074668U CN202122171031.1U CN202122171031U CN216074668U CN 216074668 U CN216074668 U CN 216074668U CN 202122171031 U CN202122171031 U CN 202122171031U CN 216074668 U CN216074668 U CN 216074668U
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- Prior art keywords
- dust
- cutting
- cover
- noise
- repairing
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- 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.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 108
- 238000010408 sweeping Methods 0.000 claims description 36
- 229920000742 Cotton Polymers 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Road Repair (AREA)
Abstract
The utility model provides a dust-settling and noise-reducing type cutting machine for repairing a street, which comprises: a cutting assembly and a dust collection hose; the single-cylinder diesel engine is fixedly arranged at the top of the cutting assembly; the dust storage box is fixedly connected to the top of the cutting assembly; the handle is fixedly connected to one side of the dust storage box through a handle bracket; the dust collector is fixedly arranged at the top of the cutting assembly; the rubber edge skirt is fixedly arranged on the outer side surface of the cutting assembly; and the noise reduction assembly is arranged in the cutting assembly. The dust-settling and noise-reducing type cutting machine for repairing the pavement, provided by the utility model, has the advantages that the pollution to the surrounding environment is reduced, the noise reduction assembly arranged in the cutting assembly can effectively reduce the noise pollution, the cutting machine is simple in operation principle, the use by workers is convenient, and the labor force of the workers is greatly reduced in dust collection and treatment.
Description
Technical Field
The utility model relates to the field of pavement repairing and cutting, in particular to a dust-settling and noise-reducing type cutting machine for pavement repairing.
Background
The cutting machine for repairing road is a tool for road maintenance and construction, and has the main function of cutting a seam on the road surface, and the depth of the seam can reach a thin line with the difference of 100mm-400mm, and the cutting machine is commonly used for cement road surfaces and asphalt road surfaces.
The traditional cutting machine has large noise and much dust during working, and the water cutting machine is invented for solving the problem of dust, but the biggest problem of the water cutting machine is that a large amount of water is needed for dust fall, and the treated sewage is discharged everywhere, so that not only is the environment polluted, but also the waste of water resources is caused.
Therefore, it is necessary to provide a dust fall and noise reduction type cutter for repairing a street to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dust-settling and noise-reducing cutting machine for repairing a street, which solves the problem of dust settling and noise reduction.
In order to solve the technical problem, the utility model provides a dust-settling and noise-reducing type cutting machine for repairing a street, which comprises: a cutting assembly and a dust collection hose;
the single-cylinder diesel engine is fixedly arranged at the top of the cutting assembly;
the dust storage box is fixedly connected to the top of the cutting assembly;
the handle is fixedly connected to one side of the dust storage box through a handle bracket;
the dust collector is fixedly arranged at the top of the cutting assembly;
the rubber edge skirt is fixedly arranged on the outer side surface of the cutting assembly;
the dust sweeping device is arranged inside the cutting assembly;
and the noise reduction assembly is arranged in the cutting assembly.
Preferably, the cutting assembly includes the cutting safety cover, the first universal wheel of inner wall fixedly connected with of cutting safety cover, the inner wall fixedly connected with dust cover fixed plate of cutting safety cover, the top fixed mounting of dust cover fixed plate has the dust cover, the both sides of cutting safety cover are provided with first bearing, the inner wall of first bearing has cup jointed the cutting arbor, first belt pulley and second belt pulley have been cup jointed to the one end of cutting arbor, the cutting knife has been cup jointed to the lateral surface of cutting arbor, the medial surface fixed mounting of cutting safety cover has the dust sweep device fixed plate.
Preferably, the dust sweeping device comprises a spring telescopic rod, a dust sweeping device fixing plate is fixedly mounted at the top of the spring telescopic rod, a dust sweeping cover is fixedly mounted at the bottom of the spring telescopic rod, a second universal wheel is fixedly mounted on the inner side surface of the dust sweeping cover, second bearings are arranged on two sides of the dust sweeping cover, dust sweeping shafts are sleeved on the inner side surfaces of the second bearings, and dust sweeping shaft belt pulleys are sleeved on one ends of the dust sweeping shafts.
Preferably, the noise reduction assembly comprises a back fixing plate, the inner side face of the cutting protection cover is fixedly installed on one side of the back fixing plate, silencing cotton is arranged on the other side of the back fixing plate, and a dust guard is arranged on one side of the silencing cotton.
Preferably, the lateral surface of cutting safety cover is equipped with the belt take-up unit, the belt take-up unit includes the draw-in groove, the lateral surface joint elasticity belt pulley of draw-in groove, the one end of elasticity belt pulley is provided with the center pin, the lateral surface joint of center pin has the spring, the one end joint dead lever of spring.
Preferably, the dust suction hose penetrates through the cutting protection cover and extends to the inside.
Preferably, one end of the dust collection rubber tube is fixedly provided with a threaded rubber tube, and one end of the threaded rubber tube penetrates through the dust collection cover and extends into the dust collection cover.
Compared with the prior art, the dust-settling and noise-reducing type cutting machine for repairing the street, provided by the utility model, has the following beneficial effects:
the utility model provides a dust-settling and noise-reducing type cutting machine for repairing a roadway, which can effectively sweep dust falling on the ground through a dust sweeping device and suck the dust into a dust removing box, thereby reducing the influence of dust flying in disorder caused by construction and reducing the pollution to the surrounding environment.
Drawings
Fig. 1 is a schematic structural diagram of a dust-settling and noise-reducing type cutting machine for repairing a roadway according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the cutting assembly shown in FIG. 1;
FIG. 3 is a top schematic view of the cutting assembly shown in FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is an enlarged view of the portion B shown in FIG. 2;
FIG. 6 is a schematic view of the dust-sweeping device shown in FIG. 1;
fig. 7 is an enlarged schematic view of the portion C shown in fig. 2.
Reference numbers in the figures: 1. cutting component, 2, handle bracket, 3, handle, 4, dust storage box, 5, dust outlet rubber tube, 6, single cylinder diesel engine, 7, dust collector, 8, dust collection rubber tube, 9, belt, 11, rubber skirt, 13, dust sweeping device, 14, noise reduction component, 15, belt take-up unit, 81, screw rubber tube, 101, first universal wheel, 102, dust cover fixing plate, 103, dust cover, 104, cutting knife, 105, dust sweeping device fixing plate, 106, cutting knife shaft, 107, first bearing, 108, first belt pulley, 109, second belt pulley, 131, dust sweeping shaft belt pulley, 132, dust sweeping shaft, 133, second universal wheel, 134, plastic dust sweeping roll, 135, dust sweeping cover, 136, spring telescopic rod, 137, second bearing, 141, dust guard plate, 142, noise reduction cotton, 143, back fixing plate, 151, clamping groove, 152, take-up unit, 153, central shaft, 154. spring, 155, fixing rod, 191, cutting the protective cover.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a dust-settling and noise-reducing type cutting machine for repairing a roadway according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the cutting assembly shown in FIG. 1; FIG. 3 is a top schematic view of the cutting assembly shown in FIG. 1; FIG. 4 is an enlarged view of portion A of FIG. 1; FIG. 5 is an enlarged view of the portion B shown in FIG. 2; FIG. 6 is a schematic view of the dust-sweeping device shown in FIG. 1; fig. 7 is an enlarged schematic view of the portion C shown in fig. 2. A dust fall and noise reduction type cutter for repairing a street, comprising: the cutting assembly 1 and the dust collection rubber tube 8;
the single-cylinder diesel engine 6 is fixedly arranged at the top of the cutting assembly 1;
the dust storage box 4 is fixedly connected to the top of the cutting assembly 1;
the handle 3 is fixedly connected to one side of the dust storage box 4 through a handle bracket 2;
the dust collector 7 is fixedly arranged at the top of the cutting assembly 1;
the rubber edge skirt 11 is fixedly arranged on the outer side surface of the cutting assembly 1;
the dust sweeping device 13 is arranged inside the cutting assembly 1, and the dust sweeping device 13 is arranged inside the cutting assembly 1;
a noise reduction assembly 14, the noise reduction assembly 14 being disposed inside the cutting assembly 1.
Sweep dirt device 13 and include spring telescopic link 136, dust device fixed plate 105 is swept to spring telescopic link 136's top fixed mounting, spring telescopic link 136's bottom fixed mounting has sweep dust cover 135, sweep dust cover 135's medial surface fixed mounting has second universal wheel 133, sweep dust cover 135's both sides are provided with second bearing 137, the medial surface of second bearing has cup jointed the dust axle 132 of sweeping, the one end of sweeping dust axle 132 has cup jointed the dust axle belt pulley 131 of sweeping.
The spring telescopic rod 136 can enable the dust sweeping device to be always in contact with the ground on uneven ground, and the best dust sweeping effect is achieved.
The noise reduction assembly 14 comprises a back fixing plate 143, one side of the back fixing plate 143 is fixedly provided with the inner side surface of the cutting protection cover 191, the other side of the back fixing plate 143 is provided with noise reduction cotton 142, and one side of the noise reduction cotton 142 is provided with a dust guard 141.
The lateral surface of cutting safety cover 191 is equipped with belt take-up unit 15, belt take-up unit 15 includes draw-in groove 151, the lateral surface joint take-up pulley 152 of draw-in groove 151, the one end of take-up pulley 152 is provided with center pin 153, the lateral surface joint of center pin 153 has spring 154, the one end joint dead lever 155 of spring 154.
The dust suction hose 8 penetrates through the cutting protection cover 191 and extends to the inside.
One end of the dust collection rubber tube 8 is fixedly provided with a threaded rubber tube 81, and one end of the threaded rubber tube 81 penetrates through the dust collection cover 135 and extends to the inside.
The threaded hose 81 has a stretchable property and can be connected to the dust collection cover 135 all the time.
The working principle of the dust-settling and noise-reducing cutting machine for repairing the sidewalk is as follows:
the during operation starts single cylinder diesel engine 6, drives cutting knife 104 through belt 9 and rotates and cut ground, and the dust that lifts during the cutting passes through dust cover 103 and all falls on the ground, and the dust that falls on ground this moment will drop at the dust on ground through plastics sweep dust volume 134 and raise in sweep dust cover 135, through the whole suction dust storage box 4 that inhales of dust absorption rubber tube 8 that sweep dust cover 135 top set up in, only need open the dust storage box 4 during the clearance and sweep the dust of the inside.
Compared with the prior art, the dust-settling and noise-reducing type cutting machine for repairing the street, provided by the utility model, has the following beneficial effects: can effectually will drop and suck dust removal case 4 at the dust on ground through sweeping dirt device 13, reduce the influence that the dust that causes because of the construction flies in disorder, reduce the pollution to all ring edge borders, the subassembly of making an uproar that falls of cutting component 1 inside setting can effectual noise abatement pollution, this cutting machine, the theory of operation is simple, the workman uses conveniently, collects and handles also great reduction workman's labour at the dust.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a street repair is with dust fall noise reduction type cutting machine which characterized in that includes:
a cutting assembly and a dust collection hose;
the single-cylinder diesel engine is fixedly arranged at the top of the cutting assembly;
the dust storage box is fixedly connected to the top of the cutting assembly;
the handle is fixedly connected to one side of the dust storage box through a handle bracket;
the dust collector is fixedly arranged at the top of the cutting assembly;
the rubber edge skirt is fixedly arranged on the outer side surface of the cutting assembly;
the dust sweeping device is arranged inside the cutting assembly;
and the noise reduction assembly is arranged in the cutting assembly.
2. The dust fall noise reduction type cutting machine for repairing the pavement according to claim 1, wherein the cutting assembly comprises a cutting protection cover, a first universal wheel is fixedly connected to the inner wall of the cutting protection cover, a dust cover fixing plate is fixedly connected to the inner wall of the cutting protection cover, a dust cover is fixedly mounted at the top of the dust cover fixing plate, first bearings are arranged on two sides of the cutting protection cover, a cutting knife shaft is sleeved on the inner wall of each first bearing, a first belt pulley and a second belt pulley are sleeved on one end of the cutting knife shaft, a cutting knife is sleeved on the outer side face of the cutting knife shaft, and a dust sweeping device fixing plate is fixedly mounted on the inner side face of the cutting protection cover.
3. The dust-settling and noise-reducing type cutting machine for repairing the pavement according to claim 1, wherein the dust-sweeping device comprises a spring telescopic rod, a dust-sweeping device fixing plate is fixedly mounted at the top of the spring telescopic rod, a dust-sweeping cover is fixedly mounted at the bottom of the spring telescopic rod, a second universal wheel is fixedly mounted on the inner side surface of the dust-sweeping cover, second bearings are arranged on two sides of the dust-sweeping cover, a dust-sweeping shaft is sleeved on the inner side surface of each second bearing, and a dust-sweeping shaft belt pulley is sleeved on one end of each dust-sweeping shaft.
4. The dust-settling and noise-reducing type cutting machine for repairing the pavement according to claim 1, wherein the noise-reducing assembly comprises a back fixing plate, one side of the back fixing plate is fixedly provided with an inner side surface of a cutting protection cover, the other side of the back fixing plate is provided with noise-reducing cotton, and one side of the noise-reducing cotton is provided with a dust-proof plate.
5. The dust fall noise reduction type cutting machine for repairing the pavement according to claim 2, wherein a belt tightening device is arranged on the outer side surface of the cutting protection cover, the belt tightening device comprises a clamping groove, the outer side surface of the clamping groove is connected with a tightening belt pulley in a clamping mode, a central shaft is arranged at one end of the tightening belt pulley, a spring is connected to the outer side surface of the central shaft in a clamping mode, and a fixing rod is connected to one end of the spring in a clamping mode.
6. The dust-settling and noise-reducing type cutting machine for repairing a street according to claim 1, wherein the dust suction hose penetrates through the cutting protection cover and extends to the inside.
7. The dust-settling and noise-reducing type cutting machine for repairing the roadway according to claim 1, wherein a threaded rubber tube is fixedly mounted at one end of the dust collection rubber tube, and one end of the threaded rubber tube penetrates through the dust collection cover and extends into the dust collection cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171031.1U CN216074668U (en) | 2021-09-09 | 2021-09-09 | Dust fall noise reduction type cutting machine for repairing sidewalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171031.1U CN216074668U (en) | 2021-09-09 | 2021-09-09 | Dust fall noise reduction type cutting machine for repairing sidewalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216074668U true CN216074668U (en) | 2022-03-18 |
Family
ID=80675336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122171031.1U Expired - Fee Related CN216074668U (en) | 2021-09-09 | 2021-09-09 | Dust fall noise reduction type cutting machine for repairing sidewalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216074668U (en) |
-
2021
- 2021-09-09 CN CN202122171031.1U patent/CN216074668U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |