CN218203774U - Cutting machine is used in municipal works construction - Google Patents

Abstract

The utility model provides a cutting machine for municipal works construction, belong to municipal works road surface cutting technical field, including the loading board, the lower surface of loading board rotates installs first removal wheel, the last surface mounting of loading board has the handle bar, the opening has been seted up to the upper surface of loading board, the upper surface symmetry of loading board is installed and is invertd U type frame, and the equal symmetry of the lower surface of inverting U type frame installs synchronous hydraulic telescoping post, install the lifter plate between the lower surface of synchronous hydraulic telescoping post, the fixed block is installed to the upper surface symmetry of lifter plate, rotate between two fixed blocks and install the dwang, the surface symmetry of dwang installs the cutting piece, the last surface mounting of lifter plate has driving motor, driving motor's output cup joints and installs initiative conical gear, the dwang surface cup joints and installs driven conical gear, driven conical gear is connected with initiative conical gear meshing, the utility model discloses can utilize synchronous hydraulic telescoping post to drive the lifter plate and adjust the cutting depth of cutting piece.

Description

Cutting machine is used in municipal works construction

Technical Field

The utility model belongs to the technical field of the cutting of municipal works road surface, concretely relates to cutting machine is used in municipal works construction.

Background

The cutting machine for municipal engineering construction is a tool for road maintenance and construction, has the main function of cutting a seam on a road surface, and is commonly used for cement road surfaces and asphalt road surfaces;

publication No.: CN 212505770U's a municipal works construction road surface cutting machine, municipal works construction road surface cutting machine includes: the base, the base bottom is fixed with the gyro wheel, and the welding of base right side has the guide bar, guide bar the place ahead fixedly connected with front wheel, the base top links to each other has the storage tank, be equipped with the motor in the storage tank, and the motor left side is equipped with the bull stick, be adapted to cutting machine technical field's production and application, simultaneously when the cutting piece rotates, the cutting piece surface will laminate with rubber brush, at cutting piece pivoted in-process, rubber brush will brush the earth that the cutting piece surface adheres down, along with the erodeing at the water source, earth will drop subaerially, and can not pile up and form the caking at the cutting piece surface, the effectual earth that has solved adheres on the cutting piece and condenses into the piece, be not convenient for the clearance and influence the problem of cutting efficiency, the practicality of this kind of municipal works construction road surface cutting machine has been promoted.

A municipal works construction road surface cutting machine among the prior art can not adjust cutting depth as required, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

There is the problem that can not adjust depth of cut to municipal works construction road surface cutting machine among the prior art as required, the utility model provides a cutting machine for municipal works construction can come the synchronous hydraulic stretching post of controller to stretch out and draw back through the controller, utilizes the synchronous hydraulic stretching post to drive the lifter plate and goes up and down to adjust the depth of cut of cutting piece, can effectively solve above-mentioned problem. The specific technical scheme is as follows:

the utility model provides a cutting machine for municipal works construction, includes the loading board, the lower surface of loading board rotates installs first removal wheel, the last surface mounting of loading board has a handle pole, the opening has been seted up to the upper surface of loading board, the upper surface symmetry of loading board installs inversion U type frame, and the equal symmetry of the lower surface of inversion U type frame installs synchronous hydraulic telescoping post, install the lifter plate between the lower surface of synchronous hydraulic telescoping post, the upper surface symmetry of lifter plate installs the fixed block, two rotate between the fixed block and install the dwang, the surface symmetry of dwang installs the cutting piece, the upper surface mounting of lifter plate has driving motor, driving motor is located the left side of dwang, driving motor's output cup joints and installs initiative conical gear, the dwang surface cup joints and installs driven conical gear, driven conical gear is connected with initiative conical gear meshing;

in the technical scheme, a storage battery is mounted on the upper surface of the bearing plate, the storage battery is positioned on the left side of the inverted U-shaped frame, a fixing plate is mounted between the inner side surfaces of the handle rods, a controller is mounted on the outer surface of the fixing plate, the controller, the storage battery and the synchronous hydraulic telescopic column are electrically connected, and the controller, the storage battery and the driving motor are electrically connected;

in the technical scheme, the left surface and the right surface of the lifting plate are respectively provided with a protective cover, and the cutting blade is positioned in the corresponding protective cover;

in the technical scheme, a stone cleaning plate is arranged on the lower surface of the bearing plate and is positioned on the right side of the cutting blade;

in the technical scheme, the stone cleaning plate is an iron U-shaped push plate;

in the technical scheme, the upper surface of the bearing plate is symmetrically provided with transfer grooves, guide rods are rotatably arranged in the transfer grooves, and second moving wheels are arranged on the lower surfaces of the guide rods;

in the technical scheme, the guide rod and the cutting blade are positioned on the same horizontal straight line;

in the technical scheme, a 30-degree slope is arranged in the transfer groove.

In the technical scheme, the lower surface of the guide rod is attached to the upper surface of the stone cleaning plate.

Compared with the prior art, beneficial effect does:

1. among the prior art a municipal works construction road surface cutting machine exists the problem that can not adjust depth of cut as required, and the utility model discloses can come the synchronous hydraulic stretching post of controller flexible through the controller, utilize the synchronous hydraulic stretching post to drive the lifter plate and go up and down to adjust the depth of cut of cutting the piece, can adjust depth of cut as required at any time.

2. The utility model discloses can utilize driving motor, initiative conical gear, driven conical gear and dwang to drive two cutting pieces simultaneously and carry out cutting work in step, a stroke can cut out two separation grooves to ground for the work efficiency of cutting work.

3. The utility model discloses in moving cutting process on the right side, can utilize the stone clearance board to clear up the stone on the cutting road surface, push away the stone from the cutting route, can effectively avoid the stone on the cutting process on the road surface to cause the injury to the cutting piece, prolong the life of cutting piece.

4. The utility model discloses in cutting process, whether the skew condition of cutting the airline is judged with road surface marking level to the position of guide bar that can visualize, the cutting position is in time adjusted in the cutting process of being convenient for, guarantees road surface cutting effect.

Drawings

FIG. 1 is a schematic structural view of a cutting machine for municipal works according to the present invention;

FIG. 2 is a schematic view of an explosion structure of the cutting machine for municipal engineering construction according to the present invention;

FIG. 3 is a schematic cross-sectional view of the cutting machine for municipal engineering construction according to the present invention;

in FIGS. 1-3, wherein: 1-bearing plate, 11-through opening, 12-first moving wheel, 13-handle rod, 14-transfer groove, 2-inverted U-shaped frame, 21-synchronous hydraulic telescopic column, 3-lifting plate, 31-fixed block, 32-rotating rod, 33-cutting piece, 34-driven bevel gear, 35-driving motor, 36-driving bevel gear, 37-protective cover, 4-stone cleaning plate, 5-storage battery, 6-fixed plate, 61-controller, 7-guide rod, 71-second moving wheel.

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, fig. 2 and fig. 3, the present invention provides a technical solution: a cutting machine for municipal engineering construction comprises a bearing plate 1, wherein a first moving wheel 12 is rotatably mounted on the lower surface of the bearing plate 1, a handle rod 13 is mounted on the upper surface of the bearing plate 1, through holes 11 are formed in the upper surface of the bearing plate 1, an inverted U-shaped frame 2 is symmetrically mounted on the upper surface of the bearing plate 1, synchronous hydraulic telescopic columns 21 are symmetrically mounted on the lower surfaces of the inverted U-shaped frame 2, a lifting plate 3 is mounted between the lower surfaces of the synchronous hydraulic telescopic columns 21, fixing blocks 31 are symmetrically mounted on the upper surface of the lifting plate 3, a rotating rod 32 is rotatably mounted between the two fixing blocks 31, a cutting blade 33 is symmetrically mounted on the outer surface of the rotating rod 32, a driving motor 35 is mounted on the upper surface of the lifting plate 3, the driving motor 35 is located on the left side of the rotating rod 32, a driving bevel gear 36 is mounted at the output end of the driving motor 35 in a sleeved mode, a driven bevel gear 34 is mounted on the outer surface of the rotating rod 32 in a sleeved mode, the driven bevel gear 34 is connected with the driving bevel gear 36 in a meshed mode, the driving motor 35 drives the two cutting blades 33 to work, the two hydraulic lifting columns 21 can synchronously contract or extend to drive the lifting plate 3, the two bevel gears 34 can move up and down, the cutting blade 34 can move up and down, the ground, the cutting blade can move up and down, the ground can move up and down;

specifically, a storage battery 5 is mounted on the upper surface of the bearing plate 1, the storage battery 5 is located on the left side of the inverted U-shaped frame 2, a fixing plate 6 is mounted between the inner side surfaces of the handle rods 13, a controller 61 is mounted on the outer surface of the fixing plate 6, the controller 61, the storage battery 5 and the synchronous hydraulic telescopic column 21 are electrically connected, the controller 61, the storage battery 5 and the driving motor 35 are electrically connected, the storage battery 5 supplies power to the driving motor 35 and the hydraulic telescopic column 21, and the controller 61 is used for controlling the starting and the closing of the driving motor 35 and the lifting of the hydraulic telescopic column 21;

specifically, protective covers 37 are mounted on the left surface and the right surface of the lifting plate 3, the cutting blades 33 are located in the corresponding protective covers 37, and the protective covers 37 are used for shielding the upper parts of the cutting blades 33 so as to avoid accidental injury to workers;

specifically, the lower surface of the bearing plate 1 is provided with a stone cleaning plate 4, and the stone cleaning plate 4 is positioned at the right side of the cutting blade 33;

specifically, the stone cleaning plate 4 is an iron U-shaped push plate, and the cleaning plate 4 is arranged on the lower surface of the bearing plate 1, so that stones on the road surface can be pushed away before the road surface is cut, the stones are prevented from contacting the cutting sheet 33, and the service life of the cutting sheet is prolonged;

specifically, the upper surface of the bearing plate 1 is symmetrically provided with the transfer grooves 14, the guide rods 7 are rotatably mounted in the transfer grooves 14, the lower surfaces of the guide rods 7 are respectively provided with the second moving wheels 71, the guide rods 7 and the cutting sheets 33 are positioned on the same horizontal straight line, and when the ground is cut, the cutting position is positioned by visual observation of the positions of the guide rods 7, so that cutting deviation in the cutting process is avoided;

specifically, a slope of 30 degrees is provided in the transfer groove 14, the guide bar 7 is tilted downward toward the handle bar 13, the guide bar 7 can be stored in the transfer groove 14 in an inclined manner, and unnecessary loss due to contact between the second movable wheel 71 and the ground can be avoided when the cutting machine is moved without cutting the ground.

Specifically, the lower surface of the guide bar 7 is attached to the upper surface of the stone cleaning plate 4, and the stone cleaning plate 4 supports the lower surface of the guide bar 7.

The utility model provides an installation method of cutting machine for municipal works construction, during the use, with the cutting machine propelling movement to the use, upset guide bar 7 is with second removal wheel 71 and ground laminating, then by controller 61 control start drive motor 35, drive motor 35 drives driven bevel gear 34 and dwang 32 through initiative bevel gear 36 and rotates, dwang 32 rotates and drives two cutting piece 33 work, then by controller 61 control hydraulic telescoping post 21 flexible cutting depth to ground of position adjustment cutting piece 33 that adjusts lifter plate 3, after the regulation, promote handle bar 13 to the 7 direction removal cutting machine use of guide bar.

Claims (9)

1. The utility model provides a cutting machine for municipal works construction, includes loading board (1), the lower surface rotation of loading board (1) installs first removal wheel (12), the last surface mounting of loading board (1) has handle bar (13), its characterized in that, opening (11) have been seted up to the upper surface of loading board (1), the upper surface symmetry of loading board (1) is installed and is invertd U type frame (2), and the lower surface of invertd U type frame (2) all symmetry installs synchronous hydraulic telescopic column (21), install lifter plate (3) between the lower surface of synchronous hydraulic telescopic column (21), fixed block (31) are installed to the upper surface symmetry of lifter plate (3), two rotate between fixed block (31) and install dwang (32), cutting piece (33) are installed to the outer surface symmetry of dwang (32);

the last surface mounting of lifter plate (3) has driving motor (35), driving motor (35) are located the left side of dwang (32), the output of driving motor (35) is cup jointed and is installed initiative conical gear (36), dwang (32) surface cup joints and installs driven conical gear (34), driven conical gear (34) are connected with initiative conical gear (36) meshing.

2. The cutting machine for municipal engineering construction according to claim 1, wherein a storage battery (5) is mounted on the upper surface of the bearing plate (1), the storage battery (5) is located on the left side of the inverted U-shaped frame (2), a fixing plate (6) is mounted between the inner side surfaces of the handle rods (13), a controller (61) is mounted on the outer surface of the fixing plate (6), the controller (61), the storage battery (5) and the synchronous hydraulic telescopic column (21) are electrically connected, and the controller (61), the storage battery (5) and the driving motor (35) are electrically connected.

3. The cutting machine for municipal engineering construction according to claim 1, wherein protective covers (37) are attached to both left and right surfaces of the lifting plate (3), and the cutting blades (33) are located in the corresponding protective covers (37).

4. The cutting machine for municipal engineering construction according to claim 1, wherein a stone-clearing plate (4) is mounted to the lower surface of the carrying plate (1), the stone-clearing plate (4) being located to the right of the cutting blade (33).

5. The cutting machine for municipal engineering construction according to claim 4, wherein the stone clearing plate (4) is an iron U-shaped push plate.

6. The cutting machine for municipal engineering construction according to claim 4, wherein the bearing plate (1) has symmetrically formed on its upper surface a transfer groove (14), the transfer groove (14) is rotatably fitted with a guide rod (7), and the lower surface of the guide rod (7) is fitted with a second moving wheel (71).

7. The cutting machine for civil engineering works according to claim 6, characterized in that the guide bar (7) and the cutting blade (33) are located on the same horizontal straight line.

8. The cutting machine for municipal engineering construction according to claim 6, wherein a 30 degree slope is provided in the adaptor groove (14).

9. The cutting machine for municipal engineering construction according to claim 6, wherein the lower surface of the guide bar (7) is in contact with the upper surface of the stone cleaning plate (4).

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