CN113212391B - Agricultural anti-sinking soil turning vehicle - Google Patents
Agricultural anti-sinking soil turning vehicle Download PDFInfo
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- CN113212391B CN113212391B CN202110610242.2A CN202110610242A CN113212391B CN 113212391 B CN113212391 B CN 113212391B CN 202110610242 A CN202110610242 A CN 202110610242A CN 113212391 B CN113212391 B CN 113212391B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
- B60S9/10—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
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- Mechanical Engineering (AREA)
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Soil Working Implements (AREA)
Abstract
An agricultural anti-sinking soil-turning vehicle belongs to the field of soil-turning vehicle auxiliary equipment. The protection device is fixedly connected to the side face of the support, and the protection device is further connected to the outer side of the hub. The supporting device I and the supporting device II are both connected to the transmission device, and the lower end of the supporting device II is fixedly connected with a sliding plate; the fixing device is fixedly connected to the outer side of the hub, and the sliding plate is in sliding fit with the fixing device; the transmission device is fixedly connected to the side surface of the bracket; the sliding device is arranged at the lower end of the transmission device. The invention can not only increase the contact area of the wheels and muddy soil and increase the stress surface, thereby reducing the probability of the wheels sinking into the muddy soil, but also can assist the dumper to roll out of the muddy soil through the mutual cooperation of the transmission device, the sliding device, the supporting device I and the supporting device II, thereby reducing the time consumed when the dumper rolls out of the muddy soil and further improving the working efficiency of the dumper.
Description
Technical Field
The invention relates to an agricultural anti-sinking dumper, and belongs to the field of dumper auxiliary equipment.
Background
The soil turning vehicle is frequently used during engineering construction, the soil turning vehicle is also required to be used for conveying soil in some agriculture, but when the soil turning vehicle is used on a cultivated land, partial rainwater is possibly mixed, wheels of the soil turning vehicle are caused to be trapped in the cultivated land, the soil turning vehicle is caused to be difficult to move, at present, a device which can slow down the situation that the soil turning vehicle is trapped in muddy cultivated land or assist the soil turning vehicle to be driven out from muddy cultivated land is not provided, and therefore the agricultural anti-trapping soil turning vehicle is designed.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an agricultural anti-sinking soil turning vehicle.
The invention achieves the purpose, and adopts the following technical scheme:
an agricultural anti-sinking soil-turning vehicle comprises a vehicle head, wheels, a bracket and a protective device; the rear end of the headstock is fixedly connected with a support, wheels are arranged at the lower ends of the headstock and the support, and a tipping bucket of the dumper is hinged to the upper end of the support; the protection device is fixedly connected to the side face of the support, and the protection device is further connected to the outer side of the hub.
Compared with the prior art, the invention has the beneficial effects that: the invention can not only increase the contact area of the wheels and muddy soil and increase the stress surface, thereby reducing the probability of the wheels sinking into the muddy soil, but also can assist the dumper to roll out of the muddy soil through the mutual cooperation of the transmission device, the sliding device, the supporting device I and the supporting device II, thereby reducing the time consumed when the dumper rolls out of the muddy soil and further improving the working efficiency of the dumper.
Drawings
FIG. 1 is a front view of an agricultural anti-bogging dump vehicle of the present invention;
FIG. 2 is a front view of a guard of an agricultural anti-cave soil turning vehicle of the present invention;
FIG. 3 is a front view of the transmission of an agricultural anti-bogging dumper of the present invention;
FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a side view of a support means I of an agricultural anti-bogging dumper of the present invention;
FIG. 6 is a side view of a support means II of an agricultural anti-bogging dumper of the present invention;
FIG. 7 is a front view of a fixture for an agricultural anti-cave soil turning vehicle of the present invention;
FIG. 8 is a front view of the slide assembly of an agricultural anti-cave soil turning vehicle of the present invention;
fig. 9 is a top view of an attachment of an agricultural anti-entrapment dumper of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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, rather than all of the embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 9, the present embodiment describes an agricultural anti-sinking soil-shifting vehicle, which comprises a vehicle head 1, wheels 2, a bracket 3 and a protection device 4; the rear end of the headstock 1 is fixedly connected with a support 3, wheels 2 are arranged at the lower ends of the headstock 1 and the support 3, and a tipping bucket of the soil turning vehicle is hinged to the upper end of the support 3; the protection device 4 is fixedly connected to the side surface of the support 3, and the protection device 4 is further connected to the outer side of the hub 5.
The second embodiment is as follows: as shown in fig. 2, this embodiment is further described with respect to the first embodiment, and the protection device 4 includes a transmission device 41, a support device i 42, a support device ii 43, a fixing device 44, a sliding plate 45, a sliding device 46 and a connecting device 47; the supporting device I42 and the supporting device II 43 are both connected to the transmission device 41, and the lower end of the supporting device II 43 is fixedly connected with a sliding plate 45; the fixing device 44 is fixedly connected to the outer side of the hub 5, and the sliding plate 45 is in sliding fit with the fixing device 44; the transmission device 41 is fixedly connected to the side surface of the bracket 3; the sliding means 46 is provided at the lower end of the transmission means 41.
The third concrete implementation mode: as shown in fig. 3 and 4, this embodiment is further described as a first embodiment, the transmission device 41 includes two connecting pieces 411, a connecting bolt i 412, a supporting frame 413, a screw 414, a limiting plate 415, two blocking rods 417, two connecting blocks 418, a motor support 4110, and a motor 4111; a cavity is formed in the middle of the support frame 413, two connecting pieces 411 are fixedly connected to the top end of the support frame 413, and the connecting pieces 411 are fixed to the side face of the support 3 through connecting bolts I412; the motor 4111 is fixedly connected to the side surface of the support frame 413 through a motor support 4110, and an output shaft of the motor 4111 is fixedly connected with a screw 414; the screw 414 penetrates through the support frame 413, and the screw 414 is connected to the support frame 413 through a bearing; the supporting device I42 is in sliding fit with the screw 414; the supporting device II 43 is in threaded connection with the screw 414; the lower end of the support frame 413 is provided with a through hole 416, the limiting plate 415 is fixedly connected to the lower end of the support frame 413, the limiting plate 415 is located on one side of the through hole 416, the lower end of the support frame 413 is also provided with a chute 419, and the chute 419 is communicated with the through hole 416; the two connection blocks 418 are fixedly connected in the cavity of the support frame 413, and each stop lever 417 is fixedly connected to the outer side of the corresponding connection block 418. The supporting device II 43 is driven by the motor 4111 and the screw 414 to move, and when the stop lever 417 is contacted with the hydraulic cylinder II 431, the hydraulic cylinder II 431 can be connected with the connecting slide 469 and move along with the connecting slide 469.
The fourth concrete implementation mode is as follows: as shown in fig. 5, in the present embodiment, a first specific embodiment is further described, wherein the supporting device i 42 includes a hydraulic cylinder i 421 and a sliding block i 422; the side fixedly connected with slider I422 of pneumatic cylinder I421, the center of slider I422 is equipped with round hole 423, and slider I422 passes through round hole 423 and screw rod 414 sliding fit, slider I422 still with the cavity sliding fit on the support frame 413. The hydraulic cylinder I421 is used for replacing the hydraulic cylinder II 431 and is supported at the upper end of the clamping plate 444.
The fifth concrete implementation mode: as shown in fig. 6, this embodiment is further described with respect to the first embodiment, in which the supporting device ii 43 includes a hydraulic cylinder ii 431, a power source 432, a rotating shaft 433, a fixed block 434, a sliding block ii 435, an electromagnet i 437, and an electromagnet ii 438; the side surface of the hydraulic cylinder II 431 is fixedly connected with a rotating shaft 433, the hydraulic cylinder II 431 is rotatably connected to the side surface of a fixed block 434 through the rotating shaft 433, the other side of the fixed block 434 is fixedly connected with an electromagnet I437, and the lower end of the fixed block 434 is fixedly connected with an electromagnet II 438; the power source 432 is fixedly connected to the upper end of the hydraulic cylinder II 431, and the power source 432 is electrically connected with the electromagnet I437 and the electromagnet II 438 respectively; the sliding block II 435 is adsorbed on the side face of the electromagnet I437, a threaded hole 436 is formed in the center of the sliding block II 435, the sliding block II 435 is in sliding fit with the cavity of the support frame 413, and the threaded hole 436 in the sliding block II 435 is in threaded fit with the screw 414; and the lower end of the hydraulic cylinder II 431 is fixedly connected with a sliding plate 5. After the electromagnet I437 and the electromagnet II 438 are electrified, the hydraulic cylinder II 431 is controlled to be connected with the connecting sliding block 469 or the sliding block II 435, and then the hydraulic cylinder II 431 is driven to move to different directions.
The sixth specific implementation mode: as shown in fig. 7, this embodiment is further described with respect to the first embodiment, and the fixing device 44 includes a vertical plate 441, a connecting bolt ii 442, a rotary disc 443, a clamping plate 444, and an inclined plate 445; the vertical plate 441 is connected with a rotating disc 443 through a bearing, and the rotating disc 443 penetrates through the vertical plate 441; the bottom end of the side surface of the vertical plate 441 is fixedly connected with an inclined plate 445; the clamping plate 444 is fixedly connected to the side face of the vertical plate 441, the clamping plate 444 is located at the upper end of the vertical plate 441, a clamping groove is formed in the side face of the clamping plate 444, and the clamping groove is in sliding fit with the sliding plate 5; the hub 5 is connected to the wheel shaft through a connecting bolt III 6, a screw hole is formed in the nut end of the connecting bolt III 6, and the connecting bolt II 442 penetrates through the rotary table 443 and is connected into the screw hole in the connecting bolt III 6 through threads. The height of swash plate 445 minimum is higher than the height of wheel 2 minimum, when the dumper sinks into muddy soil, wheel 2 sinks downwards, because strutting arrangement II 43 is connected with slide 5, and slide 5 is located the draw-in groove of cardboard 444, and the length of pneumatic cylinder II 431 is unchangeable, so swash plate 445 also moves downwards along with wheel 2, after swash plate 445 and muddy soil contact, increase the area of contact of dumper and muddy soil, reduce the pressure of dumper to muddy soil, the one end downward sloping of swash plate 445 keeping away from riser 441 simultaneously, make swash plate 445 in the in-process of moving downwards, extrude soil to the direction of wheel 2, increase the density of wheel 2 lower extreme soil, and then slow down wheel 2 and sink downwards.
The seventh embodiment: as shown in fig. 8, the present embodiment is further described with respect to the first embodiment, the sliding device 46 includes a supporting plate 461, a hydraulic cylinder iii 462, a T-shaped sliding block 463, an arc-shaped sliding rail i 464, an arc-shaped sliding rail ii 466, a connecting plate 468, a connecting block 469, and a sliding block iii 4610; the arc-shaped sliding rail II 466 is in sliding fit with the connecting sliding block 469, and a groove 467 is formed in the bottom end of the arc-shaped sliding rail II 466 in the direction away from the circle center; two ends of the arc-shaped sliding rail I464 are fixedly connected to the upper end and the lower end of the arc-shaped sliding rail II 466, and a T-shaped sliding groove 465 is formed in the outer side surface of the arc-shaped sliding rail I464; a T-shaped sliding block 463 is fixedly connected to the free end of the hydraulic cylinder III 462, the T-shaped sliding block 463 is in sliding fit with a T-shaped sliding groove 465, and a supporting plate 461 is fixedly connected to the fixed end of the hydraulic cylinder III 462; the connecting plate 468 is fixedly connected to the side surface of the arc-shaped sliding rail II 466; the sliding block III 4610 is fixedly connected to the upper end of the arc-shaped sliding rail II 466, and the sliding block III 4610 is in sliding fit with the sliding groove 419; when the T-shaped sliding block 463 is moved to the uppermost end of the arc-shaped sliding rail I464, the supporting plate 461 is connected with the connecting plate 468 through a bolt. When the sliding device 46 is used for a vehicle to normally run, the lower end of the arc-shaped sliding rail II 466 is not in contact with the ground, and when the sliding device is required to be used, the supporting plate 461 can rotate along the arc-shaped sliding rail I464 to face the ground.
The specific implementation mode eight: as shown in fig. 9, the present embodiment is further described with respect to the first embodiment, the connecting device 47 includes an elastic transverse plate 471; be equipped with on the elasticity diaphragm 471 vertical hole I472 and the hole II 473 that runs through elasticity diaphragm 471, hole II 473 is equipped with the opening in the side of elasticity diaphragm 471, and hole II 473 passes through the opening cover on pneumatic cylinder II 431, elasticity diaphragm 471 through I472 fixed connection on pneumatic cylinder I421. The connecting device 47 is used for driving the hydraulic cylinder I421 to move together in the moving process of the hydraulic cylinder II 431, so that the hydraulic cylinder I421 replaces the hydraulic cylinder II 431 to be supported on the clamping plate 444, the acting force between the inclined plate 445 and the soil is kept vertical to the horizontal plane, the acting force is prevented from inclining, and the vertical plate 441 is inclined under the condition that the hydraulic cylinder I421 is not supported, so that the wheel 2 is further sunk.
The working principle of the invention is as follows: the lowest point of the sloping plate 445 is higher than the lowest point of the wheels 2, when the dumping car is sunk into muddy soil, the wheels 2 sink downwards, the supporting device II 43 is connected with the sliding plate 5, the sliding plate 5 is positioned in the clamping groove of the clamping plate 444, and the length of the hydraulic cylinder II 431 is unchanged, so that the sloping plate 445 moves downwards along with the wheels 2, after the sloping plate 445 is contacted with the muddy soil, the contact area of the dumping car and the muddy soil is increased, the pressure of the dumping car on the muddy soil is reduced, meanwhile, one end of the sloping plate 445, which is far away from the vertical plate 441, inclines downwards, so that the sloping plate 445 extrudes the soil towards the wheels 2 in the downward moving process, the density of the soil at the lower ends of the wheels 2 is increased, and the downward sinking of the wheels 2 is further slowed down;
when the soil dumping truck needs to be driven out of muddy soil, a motor 4111 is started, the motor 4111 drives a screw 414 to rotate, the screw 414 rotates to drive a sliding block II 435 to move, the sliding block II 435 is positioned in a cavity of a support frame 413, so the sliding block II 435 slides along the cavity of the support frame 413 to the right side in the state shown in the figure 2, the sliding block II 435 drives a fixed block 434 to move under the adsorption force of an electromagnet I437, the fixed block 434 drives a hydraulic cylinder II 431 to move, the hydraulic cylinder II 431 drives a sliding plate 5 to move in the direction away from a clamping plate 444, meanwhile, the hydraulic cylinder II 431 also drives a hydraulic cylinder I421 to move through a connecting device 47, the hydraulic cylinder I421 slowly moves to the upper end of the clamping plate 444, then the hydraulic cylinder I421 is started, the free end of the hydraulic cylinder I421 is supported on the upper end of the clamping plate 444, then the motor 4111 is continuously started, the hydraulic cylinder II 431 drives the sliding plate 5 to separate from the clamping plate 444, at the moment, the inclined plate 445 is transferred to the clamping plate 444 by the pressure of muddy soil, the clamping plate 444 is positioned at the lower end of the hydraulic cylinder I421, the hydraulic cylinder I421 moves relative to the hydraulic cylinder II 431 under the action of the friction force between the sliding block I422 of the clamping plate 444 and the inner wall of the cavity of the support frame 413 until the hydraulic cylinder II 431 is separated from the hole II 473, the hydraulic cylinder II 431 continues to move to be in contact with the stop lever 417, the motor 4111 is turned off, the electromagnet II 438 is positioned at the upper end of the connecting sliding block 469, the electromagnet II 438 is electrified through the control power supply 432, the electromagnet II 438 is adsorbed at the upper end of the connecting sliding block 469, then the bolt is unscrewed to separate the support plate 461 from the connecting plate 468, the hydraulic cylinder III 462 is pushed to drive the T-shaped sliding block 463 to move, the hydraulic cylinder III 462 is moved to the lower end of the arc-shaped sliding rail II 464, then the hydraulic cylinder III 462 is started, the hydraulic cylinder III 462 drives the support plate 461 to move downwards, and the support plate 461 is supported on the ground, after the support plate 461 is supported on the ground, the hydraulic cylinder III 462 is continuously stretched, the hydraulic cylinder III 462 pushes the arc-shaped sliding rail II 466 to drive the transmission device 41 to move upwards, the transmission device 41 drives the support 3 to move upwards, the wheel 2 immersed in the soil is further driven to move upwards, the wheel 2 is suspended and separated from the muddy soil, then the electromagnet I437 is powered off, the connecting sliding block 469 slides downwards along the arc-shaped sliding rail II 466 and pushes the connecting sliding block 469 into the groove 467 when sliding to the bottommost end, the fixing block 434 is driven to move in the downward movement process of the connecting sliding block 469 so as to drive the hydraulic cylinder II 431 to move, finally, the hydraulic cylinder II 431 is manually pushed to be horizontal, the hydraulic cylinder II 431 is started, and the hydraulic cylinder II 431 drives the sliding plate 5 to abut against the side surface of the clamping plate 444, so that the preparation work is completed; the vehicle is started, the hydraulic cylinder II 431 is stretched continuously, the hydraulic cylinder II 431 drives the sliding plate 5 to push the clamping plate 444 to move towards the direction of the vehicle head 1, the clamping plate 444 drives the vertical plate 441 to drive the wheel hub 5 to move towards the direction of the vehicle head, the wheel 2 is separated from muddy soil under the action of vehicle traction force and the pushing force of the hydraulic cylinder II 431, and when the vehicle moves, as the supporting plate 461, the hydraulic cylinder III 462 and the arc-shaped sliding rail II 466 bear the weight of the vehicle, when the vehicle moves, the arc-shaped sliding rail II 466 moves relative to the vehicle through the sliding block III 4610, and the arc-shaped sliding rail II 466 is static relative to the ground under the action of friction force until the vehicle is separated.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (4)
1. An agricultural anti-sinking soil-turning vehicle comprises a vehicle head (1), wheels (2) and a bracket (3); the rear end of the headstock (1) is fixedly connected with a support (3), wheels (2) are arranged at the lower ends of the headstock (1) and the support (3), and a tipping bucket of the soil turning vehicle is hinged to the upper end of the support (3); the method is characterized in that: the agricultural anti-sinking soil-turning vehicle also comprises a protective device (4); the protection device (4) is fixedly connected to the side face of the support (3), and the protection device (4) is further connected to the outer side of the hub (5);
the protection device (4) comprises a transmission device (41), a supporting device I (42), a supporting device II (43), a fixing device (44), a sliding plate (45), a sliding device (46) and a connecting device (47); the supporting device I (42) and the supporting device II (43) are both connected to the transmission device (41), and the lower end of the supporting device II (43) is fixedly connected with a sliding plate (45); the fixing device (44) is fixedly connected to the outer side of the hub (5), and the sliding plate (45) is in sliding fit with the fixing device (44); the transmission device (41) is fixedly connected to the side surface of the bracket (3); the sliding device (46) is arranged at the lower end of the transmission device (41);
the transmission device (41) comprises two connecting pieces (411), a connecting bolt I (412), a supporting frame (413), a screw rod (414), a limiting plate (415), two stop levers (417), two connecting blocks (418), a motor support (4110) and a motor (4111); a cavity is formed in the middle of the support frame (413), two connecting pieces (411) are fixedly connected to the top end of the support frame (413), and the connecting pieces (411) are fixed to the side face of the support (3) through connecting bolts I (412); the motor (4111) is fixedly connected to the side face of the support frame (413) through a motor support (4110), and an output shaft of the motor (4111) is fixedly connected with a screw rod (414); the screw (414) penetrates through the support frame (413), and the screw (414) is connected to the support frame (413) through a bearing; the supporting device I (42) is in sliding fit with the screw rod (414); the supporting device II (43) is in threaded connection with the screw rod (414); the lower end of the supporting frame (413) is provided with a through hole (416), the limiting plate (415) is fixedly connected to the lower end of the supporting frame (413), the limiting plate (415) is located on one side of the through hole (416), the lower end of the supporting frame (413) is further provided with a sliding groove (419), and the sliding groove (419) is communicated with the through hole (416); the two connecting blocks (418) are fixedly connected in a cavity of the support frame (413), and each stop lever (417) is fixedly connected to the outer side of the corresponding connecting block (418);
the fixing device (44) comprises a vertical plate (441), a connecting bolt II (442), a rotary disc (443), a clamping plate (444) and an inclined plate (445); the vertical plate (441) is connected with a rotating disc (443) through a bearing, and the rotating disc (443) penetrates through the vertical plate (441); the bottom end of the side surface of the vertical plate (441) is fixedly connected with an inclined plate (445); the clamping plate (444) is fixedly connected to the side face of the vertical plate (441), the clamping plate (444) is located at the upper end of the vertical plate (441), a clamping groove is formed in the side face of the clamping plate (444), and the clamping groove is in sliding fit with the sliding plate (45); the hub (5) is connected to a wheel shaft of the soil turning vehicle through a connecting bolt III (6), a screw hole is formed in the nut end of the connecting bolt III (6), and the connecting bolt II (442) penetrates through the rotary table (443) and is connected to the screw hole in the connecting bolt III (6) through threads;
the sliding device (46) comprises a supporting plate (461), a hydraulic cylinder III (462), a T-shaped sliding block (463), an arc-shaped sliding rail I (464), an arc-shaped sliding rail II (466), a connecting plate (468), a connecting sliding block (469) and a sliding block III (4610); the arc-shaped sliding rail II (466) is in sliding fit with the connecting sliding block (469), and a groove (467) is formed in the bottom end of the arc-shaped sliding rail II (466) in the direction away from the circle center; two ends of the arc-shaped sliding rail I (464) are fixedly connected with the upper end and the lower end of the arc-shaped sliding rail II (466), and a T-shaped sliding groove (465) is arranged on the outer side surface of the arc-shaped sliding rail I (464); a T-shaped sliding block (463) is fixedly connected to the free end of the hydraulic cylinder III (462), the T-shaped sliding block (463) is in sliding fit with a T-shaped sliding groove (465), and a supporting plate (461) is fixedly connected to the fixed end of the hydraulic cylinder III (462); the connecting plate (468) is fixedly connected to the side face of the arc-shaped sliding rail II (466); the sliding block III (4610) is fixedly connected to the upper end of the arc-shaped sliding rail II (466), and the sliding block III (4610) is in sliding fit with the sliding groove (419); when the T-shaped sliding block (463) moves to the uppermost end of the arc-shaped sliding rail I (464), the supporting plate (461) is connected with the connecting plate (468) through a bolt.
2. An agricultural anti-sinking soil turning vehicle according to claim 1, wherein: the supporting device I (42) comprises a hydraulic cylinder I (421) and a sliding block I (422); the side fixedly connected with slider I (422) of pneumatic cylinder I (421), the center of slider I (422) is equipped with round hole (423), and slider I (422) are through round hole (423) and screw rod (414) sliding fit, slider I (422) still with the cavity sliding fit on support frame (413).
3. An agricultural anti-sinking soil turning vehicle as claimed in claim 2, wherein: the supporting device II (43) comprises a hydraulic cylinder II (431), a power supply (432), a rotating shaft (433), a fixed block (434), a sliding block II (435), an electromagnet I (437) and an electromagnet II (438); the side surface of the hydraulic cylinder II (431) is fixedly connected with a rotating shaft (433), the hydraulic cylinder II (431) is rotatably connected to the side surface of the fixed block (434) through the rotating shaft (433), the other side of the fixed block (434) is fixedly connected with an electromagnet I (437), and the lower end of the fixed block (434) is fixedly connected with an electromagnet II (438); the power supply (432) is fixedly connected to the upper end of the hydraulic cylinder II (431), and the power supply (432) is electrically connected with the electromagnet I (437) and the electromagnet II (438) respectively; the sliding block II (435) is adsorbed on the side face of the electromagnet I (437), a threaded hole (436) is formed in the center of the sliding block II (435), the sliding block II (435) is in sliding fit with a cavity of the supporting frame (413), and the threaded hole (436) in the sliding block II (435) is in threaded fit with the screw (414); and the lower end of the hydraulic cylinder II (431) is fixedly connected with a sliding plate (45).
4. An agricultural anti-sinking soil turning vehicle according to claim 3, wherein: the connecting device (47) comprises an elastic transverse plate (471); be equipped with vertical hole I (472) and the hole II (473) that run through elasticity diaphragm (471) on elasticity diaphragm (471), hole II (473) are equipped with the opening in the side of elasticity diaphragm (471), and hole II (473) pass through the opening cover on pneumatic cylinder II (431), and elasticity diaphragm (471) clearing hole I (472) fixed connection is on pneumatic cylinder I (421).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110610242.2A CN113212391B (en) | 2021-06-01 | 2021-06-01 | Agricultural anti-sinking soil turning vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110610242.2A CN113212391B (en) | 2021-06-01 | 2021-06-01 | Agricultural anti-sinking soil turning vehicle |
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| CN113212391A CN113212391A (en) | 2021-08-06 |
| CN113212391B true CN113212391B (en) | 2022-10-25 |
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| CN115195569B (en) * | 2022-08-17 | 2023-12-05 | 招远旭日矿山机械有限公司 | High-safety anti-explosion equipment transport vehicle |
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