CN216194402U - Salt crushing device of spreader - Google Patents

Abstract

The utility model belongs to the technical field of spreaders, and particularly relates to a salt crushing device of a spreader, which comprises a shell, a first conical gear, a stirring blade and a bearing, wherein a motor is arranged above the shell, the side of the motor is movably connected with a first rotating shaft for driving the first conical gear to rotate so that the first conical gear drives a second conical gear to rotate through the rotation of the first rotating shaft, the inner side of the second conical gear is fixedly connected with a second rotating shaft for driving the stirring blade to rotate, and a throwing disc movably connected with the bearing is arranged below the second rotating shaft. This spreader salt crushing device puts into the salt piece in the device through the feed inlet afterwards, and the motor drives first pivot and rotates, and first pivot drives first conical gear and rotates, and first conical gear drives second conical gear and rotates, and second conical gear drives the rotation of second pivot, and the stirring leaf that the second pivot drove both sides rotates, and the salt piece that the stirring leaf will drop into carries out the grinding operation.

Description

Salt crushing device of spreader

Technical Field

The utility model relates to the technical field of spreaders, in particular to a salt crushing device of a spreader.

Background

In winter, because the road surface in the snowstorm weather can not be used due to the accumulated snow, the road can normally run only by manually removing the snow, and at the moment, a spreader is needed to be arranged in front of a professional snow removing vehicle, and snow can be dispersed by adding a snow melting agent or salt to the accumulated snow on the periphery, but the existing spreader has the following problems:

1. the existing spreader is inconvenient to move and store, so that the use is inconvenient;

2. the existing spreading machine is inconvenient to carry out salt crushing treatment on larger salt blocks, so that the spreading machine is easy to block;

aiming at the problems, innovative design is urgently needed on the basis of the original salt crushing device of the spreading machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a salt crushing device of a spreading machine, which aims to solve the problems that the existing salt crushing device of the spreading machine in the background technology is inconvenient to move and store and is inconvenient to carry out salt crushing treatment on larger salt blocks.

In order to achieve the purpose, the utility model provides the following technical scheme: spreader salt crushing device, including casing, first conical gear, stirring leaf, bearing, the casing top is provided with the motor, motor avris swing joint has and is used for driving first conical gear pivoted first pivot to make first conical gear drive second conical gear through the rotation of first pivot and rotate, the inboard fixedly connected with of second conical gear is used for driving stirring leaf pivoted second pivot, second pivot below install with bearing swing joint's flail dish.

Preferably, the casing avris is provided with the spout, and the spout inboard installs the slider, the casing top is provided with the feed inlet that is connected with the baffle, the casing avris is provided with spills the material hole, and the casing avris install with insert round pin swing joint's third pivot, third pivot avris fixedly connected with and gyro wheel fixed connection's landing leg, the casing avris is provided with the mounting bracket.

Preferably, the shell and the sliding groove are arranged in a welding mode, and the sliding groove and the sliding block are arranged in a sliding mode.

Preferably, the motor and the transverse center line of the first rotating shaft are overlapped, the first rotating shaft and the first bevel gear are arranged in a close fit mode, and the first bevel gear and the second bevel gear are arranged in a mutually perpendicular mode.

Preferably, the second rotating shaft is arranged in an axisymmetric manner relative to the stirring blade, the second rotating shaft and the throwing disc are arranged in a nested connection manner, and the second rotating shaft and the bearing are arranged in a mutually perpendicular manner.

Preferably, the third rotating shaft and the inserting pin are arranged in a penetrating and penetrating mode, the third rotating shaft and the supporting legs are arranged in a welding mode, and the supporting legs and the rollers are arranged in a tightly attached mode.

Compared with the prior art, the utility model has the beneficial effects that: the salt crushing device of the spreading machine is convenient for crushing salt on large salt blocks and moving and storing;

1. when the salt crushing device of the spreader is used, firstly, equipment is moved through a roller at the bottom and pushed to the front end or the rear carriage of a vehicle, the corresponding position of the vehicle is installed and fixed through an installation frame at the side of a shell, an insertion pin is pulled out, the third rotating shaft is not limited by the insertion pin and can rotate, a support leg is rotated to the horizontal vertical direction through the third rotating shaft, a sliding block slides upwards through a sliding groove, the support leg and the roller are clamped into a middle vacancy of the sliding block, the sliding block slides downwards through the sliding groove, the position of the support leg is limited by the sliding block at the moment, namely, the rotation of the third rotating shaft is limited, the device is completely stored, and the work can be started;

2. after the installation, the device during operation, at first open the motor, throw in the salt piece in to the device through the feed inlet afterwards, the motor drives first pivot and rotates, first pivot drives first conical gear and rotates, first conical gear drives second conical gear and rotates, second conical gear drives the second pivot and rotates, the second pivot drives the stirring leaf of both sides and rotates, the salt piece that the stirring leaf will drop into carries out the grinding operation, the salt grain in small fragments falls into around the flail dish afterwards, the flail dish drives rotatoryly through the second pivot, with the salt grain through spilling material hole throw-out device outside, to throwing all around.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. a chute; 3. a slider; 4. a feed inlet; 5. a baffle plate; 6. a motor; 7. a first rotating shaft; 8. a first bevel gear; 9. a second bevel gear; 10. a second rotating shaft; 11. stirring blades; 12. throwing the disc; 13. a bearing; 14. material scattering holes; 15. a third rotating shaft; 16. inserting a pin; 17. a support leg; 18. a roller; 19. and (7) mounting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the salt crushing device of the spreading machine comprises a shell 1, a sliding chute 2, a sliding block 3, a feeding hole 4, a baffle 5, a motor 6, a first rotating shaft 7, a first conical gear 8, a second conical gear 9, a second rotating shaft 10, a stirring blade 11, a throwing disc 12, a bearing 13, a material spreading hole 14, a third rotating shaft 15, an inserting pin 16, a supporting leg 17, a roller 18 and a mounting rack 19, wherein the motor 6 is arranged above the shell 1, the side of the motor 6 is movably connected with the first rotating shaft 7 used for driving the first conical gear 8 to rotate so that the first conical gear 8 drives the second conical gear 9 to rotate through the rotation of the first rotating shaft 7, the second rotating shaft 10 used for driving the stirring blade 11 to rotate is fixedly connected to the inner side of the second conical gear 9, and the throwing disc 12 movably connected with the bearing 13 is arranged below the second rotating shaft 10;

furthermore, a chute 2 is arranged at the side of the shell 1, a sliding block 3 is arranged at the inner side of the chute 2, a feeding hole 4 connected with a baffle 5 is arranged above the shell 1, a material scattering hole 14 is arranged at the side of the shell 1, a third rotating shaft 15 movably connected with an inserting pin 16 is arranged at the side of the shell 1, a supporting leg 17 fixedly connected with a roller 18 is fixedly connected at the side of the third rotating shaft 15, an installation frame 19 is arranged at the side of the shell 1, the sliding block 3 can slide through the chute 2, salt blocks can be fed into the device through the feeding hole 4, ground salt particles can be scattered through the material scattering hole 14, the angle of the supporting leg 17 can be adjusted by the third rotating shaft 15, and the device can be moved through the roller 18;

furthermore, the shell 1 and the chute 2 are arranged in a welding manner, and the chute 2 and the slide block 3 are arranged in a sliding manner, so that the firmness between the shell 1 and the chute 2 is improved due to the welding arrangement, and the slide block 3 can conveniently move on the chute 2 due to the sliding connection arrangement;

further, the motor 6 is arranged in a manner of being overlapped with the transverse center line of the first rotating shaft 7, the first rotating shaft 7 and the first bevel gear 8 are arranged in a close fit manner, the first bevel gear 8 and the second bevel gear 9 are arranged in a mutually perpendicular manner, the overlapping arrangement enables the motor 6 to drive the first rotating shaft 7 to rotate when in operation, the close fit arrangement increases the contact area between the first rotating shaft 7 and the first bevel gear 8, and the mutually perpendicular arrangement enables the first bevel gear 8 to drive the second bevel gear 9 to rotate together when in rotation;

furthermore, the second rotating shaft 10 is arranged in an axisymmetric manner about the stirring blade 11, the second rotating shaft 10 and the throwing disk 12 are arranged in a nested connection manner, the second rotating shaft 10 and the bearing 13 are arranged in a mutually perpendicular manner, the axisymmetric arrangement increases the uniformity of the overall coverage, the nested connection arrangement enables the throwing disk 12 to be driven to rotate to throw salt grains when the second rotating shaft 10 rotates, and the mutually perpendicular arrangement enables the second rotating shaft 10 to reduce end wear through the bearing 13;

further, third pivot 15 adopts to alternate with insert round pin 16 and is connected the setting, and third pivot 15 adopts welded connection to set up with landing leg 17, and landing leg 17 adopts the setting of closely laminating with gyro wheel 18, alternates to connect the setting and makes third pivot 15 accessible insert round pin 16 carry out the restriction position, welded connection sets up the fastness that has increased between third pivot 15 and landing leg 17, closely laminates the setting and has increased the area of contact between landing leg 17 and gyro wheel 18, makes it more firm.

The working principle is as follows: when the salt crushing device of the spreading machine is used, firstly, the equipment is moved through a roller 18 at the bottom, the equipment is pushed to the front end or the rear compartment of a vehicle, the corresponding position of the vehicle is installed and fixed through a mounting frame 19 at the side of a shell 1, then an insertion pin 16 is pulled out, the third rotating shaft 15 does not have the limit of the insertion pin 16 at the moment and can rotate, a supporting leg 17 is rotated to the horizontal vertical direction through the third rotating shaft 15, a sliding block 3 is upwards slid through a sliding groove 2, the supporting leg 17 and the roller 18 are clamped into a middle vacancy of the sliding block 3, then the sliding block 3 is slid down through the sliding groove 2, the position of the supporting leg 17 is limited by the sliding block 3 at the moment, namely, the rotation of the third rotating shaft 15 is limited, the device is stored and can start to work, after the installation is finished, when the device works, the motor 6 is firstly opened, then a salt block is thrown into the feeding hole 4, the motor 6 drives the first pivot 7 and rotates, the first pivot 7 drives the rotation of first conical gear 8, first conical gear 8 drives the rotation of second conical gear 9, second conical gear 9 drives the rotation of second pivot 10, the stirring leaf 11 that the second pivot 10 drove both sides rotates, stirring leaf 11 carries out the grinding operation with the salt piece that drops into, the fine crushing salt grain falls into around flail dish 12 afterwards, flail dish 12 drives rotatoryly through second pivot 10, with the salt grain through spilling material hole 14 throw-out device outside, to throwing all around.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. Spreader salt breaker device, including casing (1), first conical gear (8), stirring leaf (11), bearing (13), its characterized in that: casing (1) top is provided with motor (6), motor (6) avris swing joint is used for driving first conical gear (8) pivoted first pivot (7) to make first conical gear (8) drive second conical gear (9) through the rotation of first pivot (7) and rotate, second conical gear (9) inboard fixedly connected with is used for driving stirring leaf (11) pivoted second pivot (10), second pivot (10) below install with bearing (13) swing joint's flail dish (12).

2. A spreader salt shredding device as claimed in claim 1, characterised in that: casing (1) avris is provided with spout (2), and spout (2) inboard installs slider (3), casing (1) top is provided with feed inlet (4) that are connected with baffle (5), casing (1) avris is provided with and spills material hole (14), and casing (1) avris install with insert round pin (16) swing joint's third pivot (15), third pivot (15) avris fixedly connected with and gyro wheel (18) fixed connection's landing leg (17), casing (1) avris is provided with mounting bracket (19).

3. A spreader salt shredding device as claimed in claim 2, characterised in that: the shell (1) and the sliding groove (2) are arranged in a welding mode, and the sliding groove (2) and the sliding block (3) are arranged in a sliding mode.

4. A spreader salt shredding device as claimed in claim 1, characterised in that: the motor (6) and the transverse center line of the first rotating shaft (7) are overlapped, the first rotating shaft (7) and the first bevel gear (8) are arranged in a close fit mode, and the first bevel gear (8) and the second bevel gear (9) are arranged in a mutually perpendicular mode.

5. A spreader salt shredding device as claimed in claim 1, characterised in that: the second rotating shaft (10) is arranged in an axisymmetric mode relative to the stirring blade (11), the second rotating shaft (10) and the throwing disc (12) are arranged in a nested connection mode, and the second rotating shaft (10) and the bearing (13) are arranged in a mutually perpendicular mode.

6. A spreader salt shredding device as claimed in claim 2, characterised in that: third pivot (15) and insert round pin (16) and adopt to alternate to be connected the setting, and third pivot (15) and landing leg (17) adopt welded connection to set up to landing leg (17) and gyro wheel (18) adopt the setting of closely laminating.

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