CN212611859U - Cutting device for cement road capable of reducing dust generation - Google Patents

Abstract

The utility model discloses a can reduce cutting device for cement road that dust produced, including automobile body, diesel engine, cutting knife and guard plate, the below of automobile body is provided with the walking wheel, the bottom of water tank is connected with the water pipe, the right side top of automobile body is connected with the guide pin bushing, and the top of guide pin bushing is provided with the loading board, the diesel engine is installed to the top of loading board, the bottom of loading board is connected with the spliced pole, and the loading board passes through the spliced pole to be connected with the guide pin bushing, the outside of spliced pole is provided with the movable rod, and the bottom of movable rod is connected with the adapter sleeve, be provided with the lead screw between loading board and the automobile body, the inboard of drive wheel is provided. This can reduce cutting device for cement road that dust produced, the convenient position height to the cutting knife is adjusted to make things convenient for the device's removal and cutting, and can carry out dustproof processing to the dust of cutting.

Description

Cutting device for cement road capable of reducing dust generation

Technical Field

The utility model relates to a cement road technical field specifically is a can reduce cutting device for cement road of dust production.

Background

In the construction process of urban and rural areas, the cement road is low in cost, good in road quality and the first choice of pavement, and after the cement road is paved and solidified, the cement road needs to be cut, so that the cement road becomes an isometric massive structure, and the influence of cracks generated on the local cement road on the whole is avoided.

At present cutting device for cement road, in-process using, inconvenient removing cutting device to the influence is used, and at the in-process of cutting, can not carry out dustproof processing, consequently, we provide a cutting device for cement road that can reduce the dust and produce, so that solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can reduce cutting device for cement road that dust produced to solve the present cutting device for cement road that above-mentioned background art provided, at the in-process that uses, inconvenient removing cutting device, thereby the influence is used, and at the in-process of cutting, can not carry out dustproof problem of handling.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for cement roads capable of reducing dust generation comprises a vehicle body, a diesel engine, a cutting knife and a protection plate, wherein travelling wheels are arranged below the vehicle body, a water tank is arranged on the left side of the top of the vehicle body, the bottom of the water tank is connected with a water pipe, an adjusting valve is arranged in the middle of the water pipe, the bottom of the water pipe is positioned above the cutting knife, a guide sleeve is connected above the right side of the vehicle body, a bearing plate is arranged above the guide sleeve, the diesel engine is arranged above the bearing plate, the output end of the diesel engine is connected with the cutting knife, the bottom of the bearing plate is connected with a connecting column, the bearing plate is connected with the guide sleeve through the connecting column, a movable rod is arranged on the outer side of the connecting column, the bottom end of the movable rod is connected with a connecting sleeve, the inboard of drive wheel is provided with the output wheel, and the left end of output wheel is connected with the output shaft to the left end fixed mounting of output shaft has the handle, the outside parcel of cutting knife has the guard plate, and the left side below of guard plate is provided with the protecting band, and the pulley is installed to the bottom of protecting band.

Preferably, the bottom of the bearing plate is provided with a connecting column in an m shape, and the connecting column is clamped and connected with the guide sleeve.

Preferably, the upper end and the lower end of the movable rod are respectively hinged with the bearing plate and the connecting sleeve, the movable rods are distributed at the corners of the bearing plate, and an eight-shaped structure is formed between the movable rod monomers with the cross sections.

Preferably, opposite thread structures are correspondingly arranged on the left and the right of the screw rod, the screw rod monomers are correspondingly and oppositely arranged in the front and the back of the vehicle body, and the screw rod and the bearing plate form a lifting structure through a connecting sleeve and a movable rod.

Preferably, the output wheel is symmetrically provided with driving wheels at the front and the back, and the output wheel is meshed with the driving wheels.

Preferably, the guard plate is the arc structure, and the guard plate is articulated with the guard band to the guard band is elastic construction.

Compared with the prior art, the beneficial effects of the utility model are that: the cutting device for the cement road, which can reduce dust generation, is convenient for adjusting the position and the height of a cutting knife, so that the device is convenient to move and cut, and dust of the cut dust can be prevented;

1. the bearing plate and the movable rod are arranged, the upper end and the lower end of the movable rod are respectively hinged with the bearing plate and the connecting sleeve, and the bearing plate is conveniently driven to lift through the movable rod in the rotating process of the screw rod, so that the height of the cutting knife is conveniently adjusted, and the device is convenient to move and cut;

2. the cutting device is provided with the transmission wheel and the output wheel, the transmission wheels are symmetrically arranged in front of and behind the output wheel, and in the rotating process of the output wheel, the transmission wheels are conveniently driven to rotate, so that the screw rod is rotated, the connection sleeve is conveniently connected to slide on the screw rod, and power is conveniently provided for the movement of the cutting knife;

3. the protection plate and the protection belt are arranged, the protection plate is arranged above the cutting knife, the cutting knife is conveniently wrapped, dust is prevented from scattering, the protection belt is in an elastic structure and is in contact with the ground through the pulley, and water is prevented from splashing on the human body.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front view sectioning structure of the bearing plate and the lead screw of the present invention;

FIG. 3 is a schematic view of the bottom view of the loading plate of the present invention;

fig. 4 is a schematic view of the top view structure of the screw rod of the present invention.

In the figure: 1. a vehicle body; 2. a traveling wheel; 3. a water tank; 4. a water pipe; 5. adjusting a valve; 6. a carrier plate; 7. a diesel engine; 8. a cutting knife; 9. connecting columns; 10. a movable rod; 11. connecting sleeves; 12. a guide sleeve; 13. a screw rod; 14. a driving wheel; 15. an output wheel; 16. an output shaft; 17. a handle; 18. a protection plate; 19. a protective band; 20. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cutting device for cement roads capable of reducing dust generation comprises a vehicle body 1, traveling wheels 2, a water tank 3, a water pipe 4, an adjusting valve 5, a bearing plate 6, a diesel engine 7, a cutting knife 8, a connecting post 9, a movable rod 10, a connecting sleeve 11, a guide sleeve 12, a screw rod 13, a transmission wheel 14, an output wheel 15, an output shaft 16, a handle 17, a protective plate 18, a protective belt 19 and a pulley 20, wherein the traveling wheels 2 are arranged below the vehicle body 1, the water tank 3 is arranged on the left side of the top of the vehicle body 1, the water pipe 4 is connected to the bottom of the water tank 3, the adjusting valve 5 is arranged in the middle of the water pipe 4, the bottom of the water pipe 4 is positioned above the cutting knife 8, the guide sleeve 12 is connected above the right side of the vehicle body 1, the bearing plate 6 is arranged above the guide sleeve 12, the diesel engine 7 is, and the loading board 6 is connected with guide pin bushing 12 through spliced pole 9, the outside of spliced pole 9 is provided with movable rod 10, and the bottom of movable rod 10 is connected with adapter sleeve 11, be provided with lead screw 13 between loading board 6 and the automobile body 1, and the outside parcel of lead screw 13 has adapter sleeve 11, and the left end of lead screw 13 is connected with drive wheel 14, the inboard of drive wheel 14 is provided with output wheel 15, and the left end of output wheel 15 is connected with output shaft 16, and the left end fixed mounting of output shaft 16 has handle 17, the outside parcel of cutting knife 8 has protection plate 18, and the left side below of protection plate 18 is provided with protecting band 19, and pulley 20 is installed to the bottom of protecting band 19.

If fig. 2, the bottom of loading board 6 is "m" type in fig. 3 and fig. 4 and is provided with spliced pole 9, and spliced pole 9 is connected with guide pin bushing 12 block, the convenient support to loading board 6, the upper and lower both ends of movable rod 10 are articulated with loading board 6 and adapter sleeve 11 respectively, and movable rod 10 distributes in the corner of loading board 6, and constitute "eight" type structure between the movable rod 10 monomer of cross section, make things convenient for the lift of loading board 6, lead screw 13 left and right sides corresponds and is provided with opposite helicitic texture, and lead screw 13 monomer corresponds opposite setting around automobile body 1, and lead screw 13 passes through adapter sleeve 11 and movable rod 10 and constitutes elevation structure with loading board 6, make things convenient for the relative movement of adapter sleeve 11.

As in the figures 1 and 4, the driving wheels 14 are symmetrically arranged at the front and the back of the output wheel 15, the output wheel 15 is meshed with the driving wheels 14, energy is conveniently transmitted, the protection plate 18 is of an arc-shaped structure, the protection plate 18 is hinged with the protection belt 19, the protection belt 19 is of an elastic structure, dustproof treatment is facilitated, and muddy water is prevented from splashing to people.

The working principle is as follows: in using the cutting apparatus for cement roads capable of reducing the generation of dust, the apparatus is first moved to a designated working site, as shown in fig. 1, by starting the diesel engine 7, the diesel engine 7 drives the cutting knife 8 to rotate, the handle 17 rotates by stepping on one side of the handle 17, so that the handle 17 rotates the output shaft 16 and the output wheel 15 engages with the transmission wheel 14, as shown in figure 2, so that the output shaft 16 drives the screw rod 13 to rotate through the output wheel 15 and the transmission wheel 14, and the screw rod 13 corresponds to opposite thread structures from left to right, so that the connecting sleeves 11 slide oppositely, thereby causing the movable rod 10 to generate an external force to the bearing plate 6, causing the bearing plate 6 to descend on the vehicle body 1, therefore, the diesel engine 7 drives the cutting knife 8 to descend, and the bearing plate 6 is clamped with the guide sleeve 12 through the connecting column 9, so that the stability of the bearing plate 6 is increased conveniently;

after the cutting knife 8 contacts with the ground, by opening the regulating valve 5, as shown in fig. 1, the water in the water tank 3 is discharged by the water pipe 4, the water falls on the cutting knife 8, the cutting knife 8 is cooled, and the dustproof treatment is carried out, in the continuous descending process of the cutting knife 8, the protective belt 19 contacts with the ground, the pulley 20 contacts with the ground, the abrasion of the protective belt 19 is avoided, the muddy water is also prevented from splashing on the body of a person, the use is convenient, the whole working process of the cutting device for the cement road capable of reducing the dust generation is realized, and the content which is not described in detail in the specification belongs to the prior art known by the professional in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a can reduce cutting device for cement road that dust produced, includes automobile body (1), diesel engine (7), cutting knife (8) and guard plate (18), its characterized in that: the travelling wheel (2) is arranged below the vehicle body (1), the water tank (3) is arranged on the left side of the top of the vehicle body (1), the bottom of the water tank (3) is connected with the water pipe (4), the middle part of the water pipe (4) is provided with the regulating valve (5), the bottom of the water pipe (4) is positioned above the cutting knife (8), the guide sleeve (12) is connected above the right side of the vehicle body (1), the bearing plate (6) is arranged above the guide sleeve (12), the diesel engine (7) is arranged above the bearing plate (6), the output end of the diesel engine (7) is connected with the cutting knife (8), the connecting column (9) is connected to the bottom of the bearing plate (6), the bearing plate (6) is connected with the guide sleeve (12) through the connecting column (9), the movable rod (10) is arranged on the outer side of the connecting column (9), and the connecting, be provided with lead screw (13) between loading board (6) and automobile body (1), and the outside parcel of lead screw (13) has adapter sleeve (11) to the left end of lead screw (13) is connected with drive wheel (14), the inboard of drive wheel (14) is provided with output wheel (15), and the left end of output wheel (15) is connected with output shaft (16), and the left end fixed mounting of output shaft (16) has handle (17), the outside parcel of cutting knife (8) has guard plate (18), and is provided with protecting band (19) below the left side of guard plate (18) to pulley (20) are installed to the bottom of protecting band (19).

2. The cutting apparatus for cement road capable of reducing dust generation according to claim 1, wherein: the bottom of the bearing plate (6) is m-shaped and is provided with a connecting column (9), and the connecting column (9) is clamped and connected with the guide sleeve (12).

3. The cutting apparatus for cement road capable of reducing dust generation according to claim 1, wherein: the upper end and the lower end of the movable rod (10) are respectively hinged with the bearing plate (6) and the connecting sleeve (11), the movable rod (10) is distributed at the corner of the bearing plate (6), and an eight-shaped structure is formed between the movable rod (10) monomers of the cross section.

4. The cutting apparatus for cement road capable of reducing dust generation according to claim 1, wherein: the left and right sides of the screw rod (13) are correspondingly provided with opposite thread structures, the single screw rod (13) is correspondingly and oppositely arranged in front of and behind the vehicle body (1), and the screw rod (13) and the bearing plate (6) form a lifting structure through a connecting sleeve (11) and a movable rod (10).

5. The cutting apparatus for cement road capable of reducing dust generation according to claim 1, wherein: the front and the back of the output wheel (15) are symmetrically provided with driving wheels (14), and the output wheel (15) is meshed with the driving wheels (14).

6. The cutting apparatus for cement road capable of reducing dust generation according to claim 1, wherein: the protection plate (18) is of an arc-shaped structure, the protection plate (18) is hinged to the protection belt (19), and the protection belt (19) is of an elastic structure.

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