LT6437B - An agricultural material crushing device with an alerter - Google Patents

Abstract

An agricultural material crushing device with an alerter includes crushing execution box (91) and additional box body (93) fixed at the side of crushing execution box (91). Drive motor (100) is installed on the upper part of additional box body (93). Power wheel (92) is fixedly set on the drive shaft of drive motor (100). The power wheel (92) is used to drive crushing tooth belt pulley (95) and taphole baffle driving wheel (94) through two belts. The crushing tooth belt pulley (95) and crushing tooth component (96) are connected coaxially to crush the materials conveyed to the crushing execution box (91) through feeding hole (961), screen crushed materials through sieve plate (97) at the bottom of crushing execution box (91) and make the crushed materials fall in crushed material output cavity (971) so as to output the crushed materials.

Description

Technical field

The present invention relates to the field of agricultural machinery, in particular to an agricultural material shredder with a warning.

State of the art

At present, agricultural material shredders are known. One of the agricultural material shredders is described in Chinese Patent Application VVO2013056641 (A) CN.

In agriculture, crushing plants or other agricultural products is often required. For example, straw must be crushed before conventional cultivation of the land to reduce straw burning. Crushed straw can be used for animal feed. In addition, agricultural products can also be crushed to prepare raw materials for animal feed.

(Various chippings can be mixed into agricultural products or straw during harvest, such as stones or other large-sized objects. It is very difficult to crush these objects during the chopping process and they are therefore removed from the sieve plate. Occasionally, equipment can be damaged.In existing ways, equipment is manually inspected and waste is removed manually before the equipment is put into service.This waste often consists of stones, etc. If not disposed of in a timely manner, the safe use of the equipment is compromised. The discharge outlet provides a potential safety hazard when operating the equipment The discharge outlet must be closed manually First of all, it is difficult to determine whether the discharge outlet is closed at all times, so manual operation also poses a nuisance and danger.

The essence of the invention

The object of the present invention is to provide an agricultural material shredder with a warning. This device can overcome the drawbacks of existing technology.

According to the present invention, the agricultural material shredder with warning device comprises a shredding bin and an additional box mounted on the side of the shredding bin. The drive motor is mounted on the top of the auxiliary box. The power wheel is rigidly mounted on the drive motor drive shaft. The power wheel is used to control the pulley belt pulley teeth and the outlet drive wheel through the two belts. The pulley pulley teeth and the pulley pulley element are coaxially connected to pulverize the material delivered to the shredding bin through the inlet port, sift the shredded material through a sieve plate at the bottom of the shredding bin, and cause the shredded material to fall into the shredded material. materials. The unloading hole is mounted on the wall of the crushing execution box housing and below the auxiliary box. The unloading hole is used to remove and unload large waste from the upper side of the sieve plate after crushing. The landing gear drive wheel is coaxially connected to the pinion through the drive shaft. The pinion is coupled to the right side of the rack portion on the rack sleeve to control the rack sleeve sliding up and down along the guide rod in the vertical direction. A horizontal bar is mounted rigidly on the left side of the stand coupling to slip into the horizontal mixing opening, into the mixing portion of the discharge opening. The mixing portion of the discharge port is fixedly connected to the discharge port panel in a vertical direction through a horizontal connection. In this way, the unloading panel moves downward and its lower end engages in the unloading channel to block the unloading channel. The unloading shield slides in a portion of the slip range between the auxiliary box frame and the wall of the crushing execution box body and is thus deflected. The vertical groove hole is mounted in the frame so that the horizontal joint passes through it and slides into it. The top horizontal joint is connected to the frame top plate through a stretch spring to stretch the horizontal joint up. The lower end of the vertical guide bar is rigidly connected to the sliding portion with wheels, which slides horizontally in the guide hole of the frame base plate, and the upper end is rigidly connected to the lower half of the sliding block with a wedge tip. The left-hand end of the sliding unit with a wedge head is wedge-shaped with a downward slope and a downward slope. It is used to fit the trapezoidal cross-sectional recess on the right side of the unloading portion of the outlet. A sliding unit with a wedge tip may slide horizontally in the cavity to a fixed location on the outer frame bulkhead. In addition, the pressure spring in the sliding cavity allows the left-hand nozzle to press the right-hand side of the unloading portion of the outlet. The contact sensor is mounted at the bottom of the trapezoidal cross-sectional recess and is used to electrically connect the alert at the top of the auxiliary box. When the left end of the sliding block with wedge tip corresponds to a recess in the trapezoidal cross-section, the left end of the sliding block with wedge tip contacts the contact sensor so that the contact sensor transmits signals to control the alarm to cause the sliding block to the tip on the left side corresponds to the trapezoidal transverse recess.

When the starting position is when the discharge outlet panel is on top to keep the discharge port open, large amounts of material on the sieve plate can be removed and unloaded through the discharge port. Then, on the left side, the head presses on the right side of the mixing portion of the discharge port. when the drive motor is connected to the energy wheel, the gear causes the rack coupling to move downward. In this way, the horizontal bar forces the discharge shield to overcome the elastic force of the stretching spring and move downward. As the left side of the head slides into the recess of the trapezoidal cross-section, the sliding block with wedge tip causes the stand coupling to move to the left and to break away from the pinion under the action of the pressure spring. When the unloading shield is driven upward to open the unloading opening, the recess portion of the trapezoidal section breaks away from alignment with the left-hand nozzle and forces the right-hand side of the stand coupling into contact with the gear again.

Because of the mounting of the stand coupling, which may or may not match the gear, the soldering panel may lower automatically during the initial operation of the equipment. It is then automatically disconnected from the gear alignment, without affecting the further operation of the unit. In addition, if the discharge outlet is opened due to accidental operation while the unit is operating, the associated switch may shut down the unit to avoid potential security risks. Therefore, the discharge outlet panel is controlled by the unit's operating power source. In this way, the cost of the device is reduced and the maintenance of the device is routine. The entire unit can significantly improve job safety and work in a stable and reliable manner.

Descriptions of enclosed drawings Fig. illustrates a general constructional diagram of the present invention;

Fig. on the left side of the material shredder unit Fig. 1. local cut.

Fig. on the right side of the material shredder device Fig. 1. local cut.

Fig. sectional view of the enlarged part of the site Fig. 3. scheme.

Detailed implementation mode

The present invention is described in detail with reference to FIG. - Figure 4.

In an exemplary embodiment, the agricultural material shredder with warning device comprises a shredder enforcement box (91) and an additional box (93) mounted on the side of the shredder executive box (91). The drive motor (100) is mounted on the top of the additional box (93). The power wheel (92) is fixedly mounted on the drive shaft of the drive motor (100). The power wheel (92) is used to control the teeth of the pulley pulley (95) and the drive pulley (94) through the two belts. The pulley belt pulley teeth (95) and the pulley pulley element (96) are coaxially connected to bring the pulverized material into the pulverization discharge box (91) through a feed opening (961) and sift the pulverized pulley through the sieve plate (97) ( 91) at the bottom and causing the crushed material to fall into the crushed material production cavity (971) to discharge the crushed material. The discharge opening (98) is mounted on the housing wall (911) of the crushing execution box (91) and below the auxiliary box (93). The discharge opening (98) is used to remove and discharge large waste from the upper side of the sieve plate (97) after crushing. The landing gear drive wheel (94) is coaxially connected to the pinion (81) via the drive shaft (8). The pinion (81) is coupled to the right side of the riser portion (10) on the riser sleeve (7) to control the sliding of the riser sleeve (7) up and down along the guide rod (5). The horizontal bar (6) is fixedly mounted on the left side of the stand coupling (7) to slide into the horizontal mixing opening (11) into the mixing part (14) of the discharge opening. The discharge mixing portion (14) is fixedly connected to the discharge outlet panel (140) in a vertical direction through a horizontal connection portion (1401). In this way, the discharge outlet panel (140) moves downward and its lower end engages in the discharge opening (98) to block the discharge opening (98). The discharge outlet panel (140) slides in a portion of the slip interval (30) between the frame (3) of the auxiliary box (93) and the housing wall (911) of the crushing actuation box (91). The vertical groove opening (340) is mounted in the frame (3) so that the horizontal connecting part (1401) passes there and slides therein. The top horizontal connector (1401) is connected to the top plate (35) of the frame (3) through a stretching spring (21) to stretch the horizontal connector (1401) upward. The lower end of the vertical guide bar (5) is fixedly connected to the sliding part (4) with wheels, which slides horizontally in the guide plate opening (38) of the base plate of the frame (3) and the upper end is fixedly connected to the lower half of the sliding block (13). . The left-hand end (12) of the sliding unit (13) with a wedge tip is wedge-shaped with a downward slope and an upward slope. It is used to match the trapezoidal sectional recess (15) on the right side of the unloading portion (14). The sliding unit (13) with the wedge tip may slide horizontally in the cavity (170) to a fixed location (17) on the outer partition (39) of the frame (3). In addition, the pressure spring (18) in the slide cavity (170) allows the left-hand nozzle to press the right-hand side of the unloading portion (14). The contact sensor (152) is mounted on the inner bottom of the trapezoidal sectional recess (15) and is used to electrically connect the warning (153) at the top of the auxiliary box (93). When the left-hand end (12) of the sliding unit (13) with the wedge tip corresponds to the recess (15) of the trapezoidal cross-section, the left-hand end (12) of the sliding unit (13) with the wedge end contacts the contact sensor (152). the sensor (152) transmits signals for controlling the alert (153) to provide an alarm that the left-hand side nozzle (12) of the sliding unit (13) with a wedge tip corresponds to a trapezoidal transverse recess portion (15).

Preferably, when the landing position (140) is uppermost to keep the discharge opening (98) open, a large amount of material material on the sieve plate (97) can be removed and discharged through the discharge opening (98). Then, on the left side, the head (12) presses on the right side of the unloading portion (14). When the drive motor (100) connected to the energy wheel (92) is actuated, the pinion (81) causes the stand coupling (7) to move downward. In this way, the horizontal band (6) causes the discharge opening shield (140) to overcome the elastic force of the stretching spring (21) and to move downward. When the left side of the head (12) slides in the recess (15) of the trapezoidal cross-section, the sliding block (13) with the wedge tip causes the stand coupling (7) to move to the left and disengage from the pinion (81). . When the discharge outlet panel (140) is driven upward to open the discharge outlet (98), the recess portion (15) of the trapezoidal section breaks away from alignment with the left-hand nozzle (12) and forces the right-hand portion (10) of the stand sleeve (7) into contact. gear (81) again.

Optionally, opening and closing of the discharge port panel 140 is associated with an electrical switch of the drive motor 100. The drive motor drives the wheel. The connection method can be adapted to a variety of means known in the art, such as a coupling switch or a contact switch.

Because of the mounting of the stand coupling, which may or may not match the gear, the discharge opening panel may lower automatically during the initial operation of the equipment. It is then automatically disconnected from the gear alignment, without affecting the further operation of the unit. In addition, if the discharge outlet is opened due to accidental operation while the unit is operating, the associated switch may shut down the unit to avoid potential security risks. Therefore, the discharge outlet panel is controlled by the unit's operating power source. In this way, the cost of the device is reduced and the maintenance of the device is routine. The entire unit can significantly improve job safety and work in a stable and reliable manner.

In this manner, various modifications to the working mode within the scope of the present invention can be made by those skilled in the art.

Claims (2)

An agricultural material shredder with warning, comprising an actuator, a stand, a drive motor, an energy wheel, characterized in that it comprises an actuator (91) and an auxiliary actuator (93) mounted on the side of the actuator (91); an actuator motor (100) mounted on the upper part of the auxiliary box (93); an energy wheel (92) fixedly mounted on the drive shaft of the drive motor (100); an energy wheel (92) used to control the teeth of the pulley belt pulley (95) and the drive pulley (94) through the two belts; the pulley belt pulley teeth (95) and the pulley pulley element (96) being coaxially connected to bring the pulverized material into the pulverization discharge box (91) through a feed opening (961), sifting the pulverized pulley through the sieve plate (97) 91) at the bottom and causing the crushed material to fall into the crushed material production cavity (971) to discharge the crushed material; a discharge opening (98) mounted on the housing wall (911) of the crushing execution box (91) and below the auxiliary box (93); a discharge opening (98) is used to remove and discharge large waste from the upper side of the sieve plate (97) after crushing; the landing gear drive wheel (94) is coaxially connected to the gear (81) via the drive shaft (8); a pinion (81) coupled to the right side of the rack portion (10) on the rack sleeve (7) to control the up and down sliding of the rack sleeve (7) in the vertical direction of the guide bar (5); a horizontal bar (6) mounted rigidly on the left side of the rack sleeve (7) to slide into the horizontal mixing opening (11) into the mixing portion (14) of the discharge opening; the discharge opening mixing portion (14) is fixedly connected to the discharge opening shield (140) in a vertical direction through a horizontal connecting portion (1401); in this way, the discharge opening panel (140) moves downward and its lower end engages in the discharge opening (98) channel to block the discharge opening (98) channel; the discharge opening panel (140) slides in a portion of the slip interval (30) between the frame (3) of the auxiliary box (93) and the housing wall (911) of the crushing actuation box (91); a vertical groove opening (340) mounted in the frame (3) for passing the horizontal connecting part (1401) and sliding therethrough; the upper horizontal connector (1401) being connected to the upper plate (35) of the frame (3) through a stretching spring (21) to stretch the horizontal connector (1401) upward; the lower end of the vertical guide bar (5) is fixedly connected to the sliding part (4) with wheels which slides horizontally in the guide plate opening (38) of the base plate of the frame (3) and the upper end is fixedly connected to the lower side of the sliding block (13) ; the left side nozzle (12) of the sliding unit (13) with a wedge nozzle is wedge-shaped with a downward inclination and an upward inclination; it is used to correspond to a trapezoidal sectional recess (15) on the right side of the unloading portion (14) of the discharge opening; the sliding unit (13) with a wedge tip may slide horizontally in the cavity (170) to a fixed location (17) on the outer partition (39) of the frame (3); in addition, the pressure spring (18) in the sliding cavity (170) allows the left-hand nozzle to press the right-hand side of the unloading portion (14); a contact sensor (152) mounted on the inner bottom of a trapezoidal cross-sectional recess (15), which is used to electrically connect the warning (153) at the top of the auxiliary box (93); when the left-hand end (12) of the sliding unit (13) with the wedge tip corresponds to the recess (15) of the trapezoidal section, the left-hand end (12) of the sliding unit (13) with the wedge end contacts the contact sensor (152) the sensor (152) transmits signals for controlling the alert (153) to provide an alarm that the left-hand side nozzle (12) of the sliding unit (13) with a wedge tip corresponds to a trapezoidal transverse recess portion (15). 2. Agricultural material shredder with warning according to claim 1, characterized in that, when the landing position (140) is in the initial position, with the discharge opening panel (140) on top to keep the discharge opening (98) open, large material waste on the sieve plate (140). 97) can be removed and unloaded through a discharge opening (98); then, on the left side, the head (12) presses on the right side of the unloading portion (14) of the discharge outlet; when the drive motor (100) coupled to the energy wheel (92) is engaged, the gear (81) causes the rack coupling (7) to move downward; thus, the horizontal bar (6) causes the discharge opening shield (140) to overcome the elastic force of the stretching spring (21) and to move downward; when the left side of the head (12) slides in the recess (15) of the trapezoidal cross-section, the sliding block (13) with the wedge tip causes the stand coupling (7) to move to the left and disengage from the pinion (81). ; when the discharge outlet panel (140) is driven upward to open the discharge outlet (98), the trapezoidal cross-sectional recess (15) is detached from alignment with the left-hand nozzle (12) and makes the right-hand portion (10) of the stand sleeve (7) gear (81) again.