KR102462413B1 - Snow removal material crushing equipment - Google Patents

Abstract

The present invention relates to a snow removal material crushing device, comprising: a work table composed of a plurality of posts and a work table frame installed on the ground such that a cutting means and crushing means are installed at a predetermined height; the cutting means installed above the crushing means to open a lower part of a ton bag by a cutting blade moving in a lateral direction; and the crushing means installed on the work table frame to crush a snow removal material supplied by the cutting means with a crushing drum. When snow removal materials stockpiled in each local government, airport, expressway corporation, etc. are hardened by rainwater or moisture during summer season and spring and autumn seasons to be difficult to use, the snow removal material crushing device moves a ton bag containing the snow removal material intactly and damage the lower part of the ton bag to first crush the hardened snow removal material by a crushing blade and secondarily crush the same by the crushing blade, thereby facilitating application of the snow removal material through a snow removal device.

Description

Snow removal material crushing equipment

The present invention relates to a snow pulverizing device, and more particularly, the snow plows stored in each local government, airport, road construction, etc. are hardened due to rain or moisture in the summer and spring and autumn, and the snow plows that are difficult to use are laid out on the road. It relates to a snow removal material crushing device that facilitates the application of ash.

In general, the snow removal material is used to quickly melt the snow that accumulates on the road in winter, and calcium chloride or salt is used, or a mixture of salt and calcium chloride is used.

The conventionally known snow removal material is stored in a storage box provided outdoors or in a separate yard near the road so that it can be used quickly during heavy snowfall. However, snow removal materials are used only in winter, and are not used at all in summer, spring, and autumn.

Therefore, when moisture penetrates into the salt and calcium chloride constituting the snow removal material due to rainwater or moisture due to a temperature difference inside the storage box in the summer or spring, the liquid melts.

And when the moisture that has penetrated after a certain period of time has elapsed, the snow removal material that has been changed to liquid due to rainwater becomes almost stone-like in a state where salt and calcium chloride are adsorbed to each other.

Therefore, there is a problem that the snow removal material hardened in the summer and spring and autumn as described above is hardened almost like a stone and cannot be reused in the winter.

And, in the case of snow removal work using the hardened snow removal material, the operator is crushing the snow removal material into small chunks again with a shovel, etc. In this case, there is a problem in that snow removal hardly occurs, but rather, a traffic accident is caused due to a lump of snow removal material.

In order to solve the above problems, the "solidified snow-removing material crushing device" of Registered Utility Model Publication No. 20-0407372 (2006.01.31. Announcement) is known.

The solidified snow removal device crushing device of Utility Model Registration No. 20-0407372 is driven by a case having an upper and lower opening, an input hopper at the top and an outlet at the bottom, and an upper side inside the case A pair of grinding rolls having a plurality of protruding blades that are rotated in opposite directions through a means and include a rotating shaft, and which first crush the snow removal material while changing positions so as not to collide with each other on each outer surface; It is provided on both lower sides of the inner case, which is the lower part of the pair of crushing rolls, is rotated in close contact with each other in opposite directions through a driving means, and the primary crushed snow removal material is secondarily crushed through compression. Consists of a pair of compression rolls including a rotating shaft do.

And the driving means includes a pair of gears provided to be intermeshed with the rotation shafts of the pair of crushing rolls, a pair of gears provided to mesh with the rotation shafts of the pair of compression rolls, one of the both crushing rolls, and It is characterized in that it consists of a motor connected to one of the rotation shafts of both compression rolls to rotate each rotation shaft at the same time.

Therefore, when the motor of the driving means is driven, the upper pair of crushing rolls and the lower pair of compression rolls are rotated in opposite directions to each other. Then, when the snow removal material is put into the input hopper, the injected snow removal material is first crushed while passing between the crushing rolls provided on both sides of the upper side, and then a pair of compression rolls with the small primary crushed material at the bottom It is secondarily compressed and pulverized as it enters the space and is discharged to the bottom.

That is, when the first crushed small mass is compressed as described above, the small mass is crushed while being compressed, and the solidified snow removal material is crushed and crushed into small particles and discharged to the lower part.

The above-mentioned Registration Utility Model Publication No. 20-0407372 discloses that when the hardened snow removal material is crushed in the state of being placed in the tonnage bag, the snow removal material is taken out from the tonnage bag and put into the input hopper to be pulverized. There is a problem in that a large amount of snow removal material cannot be rapidly crushed because the snow removal material pulverized first in the crushing roll is crushed again by a pair of pressing rolls and is crushed secondarily.

Registered Utility Model Publication No. 20-0407372 (2006.01.31. Announcement)

The present invention is to solve the above problems,

When the snow removal material stored in each local government, airport, road construction, etc. is hardened due to rain or moisture in summer and spring and autumn and is difficult to use, the tonbaekmahdae containing the snow removal material is moved as it is, and the bottom of the tonbaekmahdae is damaged. An object of the present invention is to provide a snow removal material crushing device in which the hardened snow removal material is primarily crushed by a cutting blade and secondarily crushed by a crushing blade to facilitate application of the snow removal material.

The present invention is a means for achieving the above object,

A workbench comprising a plurality of posts and a workbench frame installed on the ground so that the cutting means and the pulverizing means are installed at a predetermined height; It provides a snow removal crushing device comprising: a cutting means installed;

The cutting means of the present invention includes a cutter fixed frame having a rectangular shape so that the cutter is located inside: a cutter positioned inside the cutter fixed frame and installed to be movable in one direction to cut the lower part of the tonbaek horse stand: cutting blade height A hydraulic cylinder installed on one side of the cutter so as to move the plurality of cutting blades installed in the stagnant: characterized in that it includes.

The cutting machine of the present invention comprises: a cutter bracket formed to be positioned inside the cutter fixing frame and having a plurality of cutting blade fixtures installed thereon; a plurality of cutting blade fixtures movably installed on the upper part of the cutter bracket; A plurality of cutting blades are installed on the cutting blade fixing member so as to cut the lower part and are installed on the cutting blade fixture: Hydraulically installed at the side ends of the plurality of cutting blade fixtures so that the lower part of the tonbaek horse stand can be cut by the cutting blade Moving means moved by the cylinder: characterized in that it comprises a.

The crushing means of the present invention includes a crushing box in which a plurality of crushing drums are rotatably installed on the inside to penetrate from the top to the bottom so that the snow removal material is input and discharged; It is characterized in that it comprises: a plurality of grinding drums installed to be possible; and a plurality of motors installed on the outside of the grinding box to rotate the grinding drum.

The crushing box of the present invention is formed so that the crushing blade guide is installed on the inside while the top and the bottom are penetrated so that the snow removal material is discharged only between the plurality of crushing drums.

The plurality of grinding drums of the present invention is characterized in that a plurality of grinding blades are continuously and repeatedly formed on the outer periphery in an oblique direction to face each other.

The plurality of grinding drums of the present invention are characterized in that they are rotated at different speeds.

The crushing box of the present invention is characterized in that a discharge hopper is further installed so that the snow removal material crushed by the crushing drum is collected and discharged in one place.

The present invention, as described above, when the snow removal material stored in each local government, airport, road construction, etc. is hardened due to rain or moisture in summer and spring and autumn, and is difficult to use, when crushing the snow removal material, the tonbaekmahdae containing the snow removal material is moved as it is. Thus, the snow removing material that has been hardened by breaking the bottom of the tonbaek horse stand is firstly pulverized by the cutting blade and secondarily pulverized by the pulverizing blade, so that the snow removal device facilitates the application of the snow removal material.

In addition, by simply crushing the snow removal material that has hardened due to rain or moisture in summer and spring and autumn, it can be reused in the winter season, as well as reducing costs due to the crushing of the solidified snow removal material during snow removal. have.

In addition, by pulverizing the snow removal material to its original state, there is an effect of preventing the deterioration of the snow removal performance, thereby preventing wastage of the budget.

1 is a perspective view showing a snow removal device crushing device according to the present invention.
Figure 2 is a cross-sectional view showing the cross-sectional configuration of the AA line of the snow removing material crushing device in Figure 1;
Figure 3 is a cross-sectional view showing the cross-sectional configuration of the BB line of the snow removing material crushing device in Figure 1;
4 is a cross-sectional view showing the configuration of the discharge hopper shown in FIG.
Figure 5 is a perspective view showing the cutting means shown in Figure 2;
6 is a cross-sectional view showing a cross-sectional configuration of the cutting means shown in FIG.
7 is a perspective view showing the cutting machine shown in FIGS. 5 and 6;
8 is a cross-sectional view showing a cross-sectional configuration of the cutting machine shown in FIG.
Figure 9 is a perspective view showing the crushing means shown in Figure 2;
Figure 10 is a perspective view showing the crushing box shown in Figure 9.
11 is a perspective view showing the grinding drum shown in FIG.

Hereinafter, the configuration of the snow removal crusher according to the present invention will be described.

The snow removal material crushing apparatus according to the present invention includes a workbench 100 comprising a plurality of posts 110 and a workbench frame 120 installed on the ground so that the cutting means 200 and the pulverizing means 300 are installed at a predetermined height; : Cutting means 200 installed on the upper part of the grinding means 300 so that the tonbaek horse sack 400 is moved in the lateral direction to open the lower part in a state where it is located on the upper part of the cutting blade 223 and: Cutting means Grinding means (300) installed on the workbench frame (120) so that the snow removal material supplied by (200) can be pulverized by the grinding drum (320): characterized in that it includes.

The snow removing material crushing apparatus according to the present invention having the above characteristics will be described in detail with reference to the accompanying drawings.

Figure 1 is a perspective view showing a snow removal crusher according to the present invention, Figure 2 is a cross-sectional view showing the cross-sectional configuration of the line A-A of the snow removal crusher in Fig. 1, Figure 3 is B-B of the snow removal crusher in Fig. It is a cross-sectional view showing the line cross-sectional configuration, FIG. 4 is a cross-sectional view showing the configuration of the discharge hopper shown in FIG. 3, FIG. 5 is a perspective view showing the cutting means shown in FIG. 2, and FIG. 6 is shown in FIG. It is a cross-sectional view showing the cross-sectional configuration of the cutting means, Figure 7 is a perspective view showing the cutting machine shown in Figures 5 and 6, Figure 8 is a cross-sectional view showing the cross-sectional configuration of the cutting machine shown in Figure 7, Figure 9 is 2 is a perspective view showing the grinding means shown in FIG. 2 , FIG. 10 is a perspective view showing the grinding box shown in FIG. 9 , and FIG. 11 is a perspective view showing the grinding drum shown in FIG. 9 .

1 to 11 , the present invention includes a work table 100 , a cutting means 200 , and a crushing means 300 .

The work table 100 is provided with a plurality of posts 110 at intervals on the ground, and the cutting means 200 and the crushing means 300 are positioned at a predetermined height on the upper portion of the posts 110. (120) is installed.

A plurality of vertical frames 130 are installed at the bottom of the workbench frame 120 , and the discharge hopper 140 of the crushing means 300 is coupled to the vertical frame 130 , and the upper portion of the discharge hopper 140 . The hopper panel 141 is installed so that the crushing means 300 can be installed.

And a flat panel 150 is installed on the upper portion of the workbench frame 120 so that an operator can be positioned or a tonbaekma stand 400 containing snow removal material can be placed.

In addition, a ladder 160 is installed on one side of the workbench frame 120 so that the operator can move to the place where the cutting means 200 or the crushing means 300 is located, and the ladder 160 is moved while the operator is moving. A ladder guard 170 is installed to prevent falling.

The cutting means 200 is a cutting machine fixing frame 210 made of a rectangular shape such that the cutting machine 220 is located inside, and is located inside the cutting machine fixing frame 210 and is installed to be movable in one direction, and is installed to be a tonbaek machete. A cutting machine 220 for cutting the lower part of the 400, and a hydraulic cylinder 230 installed on one side of the cutting machine 220 to move the plurality of cutting blades 223 installed on the cutting blade fixing body 222. characterized in that

The cutter fixing frame 210 is formed in a rectangular shape so that the upper and lower portions are open, and is installed inside the worktable frame 120 . In addition, a fence is installed at the edge of the cutting machine fixing frame 210 to manage the safety of workers, or the tone white horse 400 placed on the flat panel 150 of the work bench frame 120 and the tone white horse placed on the cutting machine 220 . It is possible to prevent interference with the base 400 from occurring.

And the cutting machine fixing frame 210 has a supply hopper 240 at the lower portion so that the lower portion of the tonbaek horse stand 400 is cut by the cutter 220 so that the pouring snow removal material can be supplied to the crushing means 300 . is installed

The cutter 220 includes a cutter bracket 221 , a cutting blade fixture 222 , a cutting blade 223 , and a moving means 224 .

The cutter bracket 221 is positioned inside the supply hopper 240 so that the bracket body 221-1 is formed in a rectangular shape to be fixed, and a supply hopper 240 is formed on the outer peripheral surface of the bracket body 221-1. ), a plurality of bracket supports 221-2 are installed at equal intervals to correspond to the inclination of the inner surface.

In addition, rails 221-3 are formed respectively on the upper and lower sides of the bracket body 221-1, and the cutting blade fixing body 222 is formed on the rails 221-3 respectively formed on the upper and lower portions of the cutter bracket 221, respectively. ), the crank wheels 222-3 are installed, respectively, to facilitate the movement of the cutting blade fixing body 222 moved by the hydraulic cylinder 230.

The cutting blade fixing body 222 is configured in plurality, and a plurality of cutting blades 223 are installed thereon. In addition, the plurality of cutting blade fixtures 222 are movably installed by the hydraulic cylinder 230 so as to cut the bottom of the tonbaek horse masonry 400 by the cutting blade 223 .

A plurality of transverse pipes 222-2 are formed at a predetermined interval, and a plurality of longitudinal pipes 222-1 are installed at both ends of the transverse pipe 222-2 at the upper and lower sides, respectively.

Crank wheels 222-3 are installed at both ends of the plurality of longitudinal pipes 222-1, and the crank wheels 222-3 move along the rails 221-3 installed in the cutter bracket 221. installed for ease

A cutting blade 223 is provided on the longitudinal pipe 222-1 of the cutting blade holder 222 to cut the bottom of the tonbaek horse mackerel 400, and the cutting blade 223 is made up of a plurality of pieces. It is installed on the cutting blade fixing member (223-1). The cutting blade fixing member 223-1 to which the cutting blade 223 is installed is installed in the centrally located longitudinal pipe 222-1 among the plurality of longitudinal pipes 222-1 of the cutting blade fixing body 222.

The cutting blade 223 is made up of a plurality of cutting the bottom of the tonbaek mahdae 400 so that it is discharged through the supply hopper 240, and at the same time moves reciprocally by means of a moving means to first cut the hardened snow removal material into small pieces. Cut into chunks and serve.

The cutting blade 223 has one end of the plurality of cutting blades 223 , that is, the cutting blade 223 positioned at the center of the cutter bracket 221 overlaps the cutting blade 223 installed on the other cutting blade holder 222 . It is positioned so that the cutting of the bottom of the tonbaekmahdae 400 is made easy, as well as cutting with a small lump of hardened snow removal material.

A moving means 224 is installed on one side of the cutting blade fixture 222, and the moving means 224 includes a fixed body coupling member 224-1, a moving shaft 224-2, and a fastening ring 224-3. ) and a hydraulic cylinder 230 .

The plurality of fixture coupling members 224-1 are formed in a plate shape and are respectively fixed to one side of the longitudinal pipe 222-1 of the plurality of cutting blade fixtures 222. A through hole is formed in the central portion of the fixed body coupling member 224-1 so that the moving shaft can be fitted.

The moving shaft 224-2 is fitted into the through hole of the fixture coupling member 224-1 and is coupled to one side of the plurality of longitudinal pipes 222-1 located in the central portion of the cutting blade fixture 222, respectively. .

The fastening ring 224-3 is installed at one end of the moving shaft 224-2, is coupled to the cylinder rod 231 of the hydraulic cylinder 230, and the cutter bracket 221 by the operation of the hydraulic cylinder 230. The plurality of cutting blade fixing bodies 222 are moved in both directions around the central part of the , so that the cutting blade 223 is reciprocally moved in the longitudinal direction.

The hydraulic cylinder 230 is located on one side of the moving shaft 224-2 of the moving means 224, and the cylinder rod 231 of the hydraulic cylinder 230 is fastened to the fastening ring 224-3.

The moving means 224 configured as described above moves the cutting blade fixture 222 in the lateral direction of the cutter bracket 221 by driving the hydraulic cylinder 230, and the longitudinal pipe 222-1 moves the cutting blade 223 in the lateral direction. The cutting blade 223 cuts the bottom of the tonbaekmahdae 400 positioned above the cutting blade 223 so that the hardened snow removal material is supplied to the crushing means 300 so as to move in the installed directions.

The crushing means 300 includes a crushing box 310, a crushing drum 320 and a motor 330, and crushes the snow removal material supplied from the supply hopper 240 to pulverize the snow removal material to its original state. In this way, it is possible to prevent deterioration of snow removal performance.

In addition, the crushing means 300 allows the crushing box to be installed on the upper part of the hopper panel 141 installed on the upper end of the discharge hopper 140 .

The crushing box 310 is formed to penetrate from the top to the bottom so that the rotation shaft 322 of the crushing drum 320 can protrude in the lateral direction of the crushing box 310, respectively, a plurality of protruding holes 311 are formed. .

Enclosure fixing members 312 formed in a 'L' shape are respectively installed on the outer peripheral surfaces of both sides of the crushing box 310 and fixed to the upper portion of the discharge hopper 140 . Since the pulverization box 310 is fixed to the upper portion of the discharge hopper 140 , the snow removal material pulverized by the pulverization drum 320 is prevented from being discarded.

In addition, the crushing box 310 has a crushing blade guide 313 installed on the inside, and the crushing blade guide 313 allows the re-snow material to be introduced only between the plurality of crushing drums 320 to be crushed, so that the snow removal material is discarded unnecessarily. to prevent

The pulverizing drum 320 is configured in plurality and is rotatably installed inside the pulverizing housing 310 to pulverize the snow removal material supplied from the cutting means 200 . The grinding drum 320 is installed inside the grinding box 310 in a form in which a plurality of grinding blades 321 are continuously and repeatedly formed in an oblique direction on the outer periphery to face each other.

In addition, the rotation shafts 322 formed to protrude from both ends of the grinding drum 320 are formed to protrude into the protruding holes 311 of the grinding box 310 .

A drum sprocket 323 is coupled to the rotation shaft 322 of the grinding drum 320 . As shown in the drawing, the drum sprockets 323 have different sizes and are respectively coupled to opposite directions of the grinding drum 320 so that the grinding drum 320 is rotated by the rotational force transmitted from the motor 330 .

The plurality of grinding drum sprockets 323 are formed in different sizes to allow rotation of the grinding drum 320 at different speeds.

The motor 330 is configured in plurality and is respectively installed in the lateral direction of the crushing box 310 . The plurality of motors 330 have a motor bracket 331 configured to be fixed to the upper portion of the discharge hopper 140 , and the motor bracket 331 is fixed to the reducer 340 coupled to the motor 330 . It is fixed to the upper portion of the hopper panel (141).

A reducer 340 is installed on one side of the motor 330 to reduce the number of rotations of the motor 330 , and a reducer sprocket 341 is installed on an output shaft of the reducer 340 . A chain 350 is installed on the reducer sprocket 341 and the drum sprocket 323 to rotate the grinding drum 320 by the rotational force of the reducer 340 .

As shown in the figure, the chain 350 is configured in plurality and is installed in the plurality of reduction gear sprockets 341 and drum sprockets 323, respectively.

The crushing means 300 configured as described above pulverizes the snow removal material supplied from the cutting means 200 and supplies the snow removal material to the snow removal vehicle to spray the snow removal material on the road. When the snow removal material is pulverized from the crushing means, the snow removal performance is improved by pulverizing the snow removal material to its original state.

As described above, a process of pulverizing the snow removal material using the snow removal material crushing device of the present invention and supplying it to the snow removal material spraying vehicle will be described.

First, using a crane or a hoist, the tonbaekmahdae 400 for crushing the snow removal material is positioned on the upper part of the workbench, and the tonbaekmahdae 400 to be crushed is moved to the upper part of the cutting machine 220 .

When the hydraulic cylinder 230 is operated to move the moving shaft 224-2 reciprocally in a state in which the tonnage bag 400 is positioned on the cutting machine 220, the moving shaft 224-2 The cutting blade fixture 222 connected with the moving shaft 224-2 is moved reciprocally by the moving shaft 224-2, and the cutting blade 223 installed in the cutting blade fixture 222 is moved reciprocally to cut the bottom of the tonbaekhora 400. do.

At this time, the cutter bracket 221 moves along the rail 221-3 formed on the bracket body 221-1, so that the crank wheel 222-3 installed on the transverse pipe 222-2 is moved by the hydraulic cylinder 230. The movement of the cutting blade fixing body 222 is made easily.

When the cutting blade 223 moves reciprocally by the operation of the hydraulic cylinder 230 and cuts the bottom of the tonbaek horse masonry 400, the hardened snow removal material is fragmented by the cutting blade 223 and the cutter bracket 221 ) is supplied to the grinding means 300 through the supply hopper 240 installed in the lower part.

The snow removal material supplied to the pulverizing means 300 is introduced between the plurality of pulverizing drums 320 installed in the pulverizing housing 310, and the pulverizing drum 320 is rotated by the driving of the motor 330 to form a lump. crush the snow removal material of

The grinding drum 320 is decelerated to a predetermined number of rotations through the speed reducer 340 by the driving force transmitted from the motor 330 and is rotated by the output rotational force, in which case the plurality of grinding drums 320 are installed respectively. Since the diameters of the drum sprockets 323 are different from each other, the plurality of crushing drums 320 are rotated at different speeds to crush the snow removal material.

In addition, grinding blades 321 are formed on the plurality of grinding drums 320 to be continuously and repeatedly opposed to each other in a diagonal direction, so that the snow removal material is pulverized and discharged to the bottom, as well as the grinding drum 320 installed in the grinding box ( The snow removal material supplied by the grinding blade guides 313 installed on both inner sides of the 310 is supplied between the plurality of grinding drums 320 to prevent unnecessary waste.

The snow removal material pulverized through the plurality of crushing drums 320 is supplied to the discharge hopper 140 , and the snow removal material supplied to the discharge hopper 140 is a snow removal vehicle located under the discharge hopper 140 . is supplied with

As described above, when the snow removal material stored in each local government, airport, road construction, etc. is hardened due to rain or moisture in summer and spring and autumn, and is difficult to use, when crushing the snow removal material, the tonbaek horse pole 400 containing the snow removal material is moved as it is. As a result, the snow removal material that has been hardened by breaking the bottom of the tonbaekhora 400 is primarily crushed by the cutting blade 223 and secondarily crushed by the crushing blade 321, thereby pulverizing the snow removal material to its original state. It is made easy to apply the snow removal material through the spraying device installed in the snow removal vehicle.

In addition, by simply crushing the snow removal material that has been hardened due to rain or moisture in summer and spring and autumn, it can be reused in the winter season, as well as reducing costs due to the crushing of the solidified snow removal material during snow removal. By pulverizing the snow removal material to its original state, it is possible to prevent the deterioration of the snow removal performance, thereby preventing wastage of the budget.

The above description is merely illustrative of the technical idea of the present invention, and various modifications, changes and substitutions are possible within the scope that does not depart from the essential characteristics of the present invention by those of ordinary skill in the art to which the present invention pertains. will be. Accordingly, the embodiments disclosed in the present invention and the accompanying drawings are intended to explain, not to limit the technical spirit of the present invention, and the scope of the technical spirit of the present invention is not limited by these embodiments and the accompanying drawings. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

100: workbench 110: post
120: workbench frame 130: vertical frame
140: discharge hopper 141: hopper panel
150: flat panel 160: ladder
170: ladder guard 200: cutting means
210: cutter fixed frame 220: cutter
221: cutter bracket 221-1: bracket body
221-2: bracket support 221-3: rail
222: cutting blade fixture 222-1: longitudinal pipe
222-2: transverse pipe 222-3: crank wheel
223: cutting blade 223-1: cutting blade fixing member
224: moving means 224-1: fixed body coupling member
224-2: moving shaft 224-3: fastening ring
230: hydraulic cylinder 231: cylinder rod
240: supply hopper 300: grinding means
310: crushing enclosure 311: protruding hole
312: enclosure fixing member 313: grinding blade guide
320: grinding drum 321: grinding blade
322: rotation shaft 323: drum sprocket
330: motor 331: motor bracket
340: reducer 341: reducer sprocket
350: chain 400: ton white horse

Claims (9)

A workbench 100 comprising a plurality of posts 110 and a workbench frame 120 installed on the ground so that the cutting means 200 and the crushing means 300 are installed at a predetermined height;
A cutting means 200 installed on the upper portion of the crushing means 300 so as to open the lower portion of the tonbaek horse sack 400 by the cutting blade 223 moving in the lateral direction;
Grinding means 300 installed in the workbench frame 120 so that the snow removal material supplied by the cutting means 200 can be crushed by the grinding drum 320: includes,
The cutting means 200,
A cutter fixing frame 210 made of a rectangular shape so that the cutter 220 is located inside and:
The cutter 220 is located inside the cutter fixing frame 210 and is installed to be movable in one direction to cut the lower part of the tonbaek horse pole 400 and:
and a hydraulic cylinder 230 installed on one side of the cutting machine 220 so as to move the plurality of cutting blades 223 installed on the cutting blade fixing body 222;
The cutter 220,
A cutter bracket 221 formed to be positioned inside the cutter fixing frame 210 and having a plurality of cutting blade fixing bodies 222 installed thereon;
A plurality of cutting blade fixtures 222 movably installed on the upper part of the cutter bracket 221 and:
A plurality of cutting blades 223 installed in the cutting blade fixing member 223-1 and installed in the cutting blade fixing body 222 so as to cut the lower part of the tonnage white horse pole 400, and:
A moving means 224 installed at the side ends of the plurality of cutting blade fixtures 222 and moved by the hydraulic cylinder 230 so as to cut the lower portion of the tonbaek machete 400 by the plurality of cutting blades 223 . contains :
The cutter bracket 221 is positioned inside the supply hopper 240 so that the bracket body 221-1 is formed in a rectangular shape to be fixed, and a supply hopper 240 is formed on the outer peripheral surface of the bracket body 221-1. ), a plurality of bracket supports 221-2 are installed at equal intervals to correspond to the inclination of the inner surface, and rails 221-3 are respectively formed on both upper and lower sides of the bracket body 221-1, and the The crank wheels 222-3 installed on the cutting blade fixture 222 are installed on the rails 221-3 respectively formed on the upper and lower portions of the cutter bracket 221, respectively,
The cutting blade 223 is located in the center of the cutter bracket 221 among the plurality of cutting blades 223 so as to overlap the cutting blade 223 installed in the other cutting blade fixing body 222 . Snow removal material crushing device, characterized in that. delete delete delete The method of claim 1,
The grinding means 300,
A plurality of crushing drums 320 are rotatably installed on the inside, and the crushing box 310 is formed to penetrate from the top to the bottom so that the snow removal material is input and discharged;
A plurality of grinding drums 320 rotatably installed in the grinding box 310 to grind the snow removal material and:
A plurality of motors 330 installed on the outside of the grinding box 310 to rotate the grinding drum 320:
Snow removal crusher comprising a. 6. The method of claim 5,
The crushing box 310 is,
Snow removal device, characterized in that the snow removal material is formed so that the snow removal material is discharged only between the plurality of crushing drums (320) by installing a crushing blade guide (313) inside while the upper and lower portions are formed to penetrate. 6. The method of claim 5,
The plurality of grinding drums 320,
A plurality of crushing blades 321 are continuously and repeatedly formed on the outer periphery in an oblique direction to face each other. 6. The method of claim 5,
The crushing box 310 is,
Snow removal equipment, characterized in that the snow removal hopper (140) is further installed so that the snow removal material crushed by the crushing drum (320) is collected and discharged in one place. 8. The method of claim 5 or 7,
The plurality of grinding drums 320,
Snow removal equipment, characterized in that rotated at different speeds.

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