A mobile forage mixer

Abstract

The utility model discloses a movable forage mixing truck relates to forage processing technical field. The utility model discloses a main body structure bottom plate, the rear part of main body structure bottom plate is installed with the agitator, and the lateral side of agitator is provided with the conveyer belt, and the conveyer belt includes movable conveyer belt and fixed conveyer belt, and movable conveyer belt and fixed conveyer belt are connected through the movable joint, the lateral side of agitator still is provided with forage cutting equipment, and the middle position on main body structure bottom plate is installed with dehydration system pipeline support, and main body structure bottom plate is connected with fine dehydration system through dehydration system pipeline support, and fine dehydration system is connected with coarse dehydration system through the transition pipe, and the main body structure bottom plate on the rear side of car head position is installed with battery bank. The utility model discloses a mixing equipment is combined with the mobile vehicle greatly to get rid of the limitation of region, makes it can directly carry out forage processing in any forage abundant area, and the local material also guarantees forage freshness.

Description

Technical Field

[0001] This utility model belongs to the field of forage processing technology, and in particular relates to a mobile forage mixer truck. Background Technology

[0002] In modern planting and animal husbandry industries, scientifically and rationally mixed feed is a key link to ensure the healthy growth of livestock and improve breeding efficiency. Total mixed ration (TMR) feeding technology can meet the nutritional needs of livestock at different growth stages. As the core equipment of TMR feeding technology, the forage mixing equipment can fully mix forage, feed, vitamins, nutrients and other additives to ensure that livestock can reasonably ingest nutritionally balanced feed.

[0003] Currently, traditional forage mixing equipment has many problems in practical applications. Because of its fixed location, the equipment requires loading straw and other materials onto trucks and transporting them to a designated location for processing, which not only consumes a lot of manpower and resources but is also inefficient.

[0004] In terms of mixing effect, some mixer trucks use a simple mixing structure, which cannot fully cut and mix forage of different textures, resulting in poor feed uniformity and affecting livestock feeding and nutrient absorption.

[0005] While manual mixing can achieve ideal mixing results, it involves a huge amount of labor and low work efficiency, which is not conducive to large-scale production and processing. Most existing mixer trucks use a single oil tank to supply oil to both the engine and the motor of the mixing device, which can easily lead to insufficient power and power supply, further affecting the mixing operation.

[0006] After the feed mixer truck finishes mixing the feed, the high moisture content in the forage can easily clog the discharge port, affecting the operation of the equipment. Therefore, we provide a mobile forage mixer truck to solve the aforementioned problems. Utility Model Content

[0007] The purpose of this utility model is to provide a mobile forage mixer truck, which greatly eliminates geographical limitations by combining the mixing equipment with a mobile vehicle, enabling forage processing to be carried out directly in any area with abundant forage. It also ensures the freshness of the forage by using local materials, thus solving the problems of existing forage mixing equipment.

[0008] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a mobile hay mixer truck, comprising a main structural base plate, with front and rear wheels of a vehicle mounted at both ends of the base plate, and a vehicle front end mounted at the upper head of the base plate. A fuel tank guardrail is fixedly mounted on the lower middle section of the base plate, and a fuel tank is installed inside the guardrail. A rear bumper is mounted on the outer wall of the rear of the base plate. A mixer is mounted in the middle and rear section of the base plate, and a conveyor belt is arranged beside the mixer. The conveyor belt includes a movable conveyor belt and a fixed conveyor belt, which are connected by a movable joint. A hay cutting device is also arranged beside the mixer. The hay cutting device includes a temporary storage bin and a crusher housing mounted above the temporary storage bin. A screen and a combination of blades are arranged inside the crusher housing. The combination of blades is connected to the crusher motor through a linkage structure consisting of a driven wheel, a belt, and a driving wheel. A filter screen is also arranged inside the temporary storage bin. A third drive screw is installed at the upper part of the temporary storage compartment, and the shaft end of the third drive screw is connected to a third motor through a third reduction device. A dehydration system pipe support is installed in the middle of the main structure base plate, and the main structure base plate is connected to the fine dehydration system through the dehydration system pipe support. The fine dehydration system is connected to the coarse dehydration system through a transition pipe. The coarse dehydration system includes a first pipe, inside which is installed a first drive screw, and at the shaft end of the first pipe is installed a coarse filter screen. The shaft end of the first drive screw is connected to a first motor through a first reduction device. The fine dehydration system includes a second pipe, inside which is installed a second drive screw, and at the shaft end of the second pipe is connected to a second motor through a second reduction device. A fine filter screen is installed at the shaft end of the second pipe. A battery pack is installed on the main structure base plate behind the front of the vehicle. The battery pack includes a battery pack housing, and inside the battery pack housing is a battery mounting base plate, on which a battery is installed.

[0009] The present invention is further configured such that fixing bolts are fixedly installed at the four corners of the main structure base plate, and the main structure base plate is connected to the sleepers through the fixing bolts; a discharge port is provided at the tail of the agitator, and a valve switch is installed on the discharge port; a finished product placement tray is also provided directly below the discharge port; both the movable conveyor belt and the fixed conveyor belt are provided with annular conveyor belts, and trapezoidal grooves are also provided on the outer wall of the annular conveyor belts.

[0010] The present invention is further configured such that a front cover for the crusher is installed on the outer wall of the crusher housing, the shaft of the combined blade passes through the front cover of the crusher and is connected to the driven wheel shaft, the driven wheel shaft is connected to the driving wheel synchronously via a belt, the driving wheel is installed on the driving wheel shaft, and the driving wheel shaft is connected to the motor shaft of the crusher motor via a coupling, the outer side of the driven wheel shaft, belt and driving wheel is covered with a belt housing, and the upper side wall of the temporary storage compartment is connected to the crusher motor via a motor base.

[0011] The present invention is further configured such that the upper side wall of the temporary storage bin is connected to the outer shell of the crusher through the crusher base bracket, and a waterproof partition is provided on the outer side of the third reduction device and the third motor. A control panel is embedded on the outer wall of the temporary storage bin, and a front cover of the temporary storage bin is provided on the side of the temporary storage bin. A material inlet cover is embedded on one end of the front cover of the temporary storage bin, and an observation window is embedded on the other end. A sampling slot is provided at the bottom of the material inlet cover. A drain pipe is installed below the observation window and on the front cover of the temporary storage bin, and a drain valve is installed on the drain pipe.

[0012] The present invention is further configured such that lifting rings are fixedly installed at the four corners of the base plate of the main structure, the lifting rings are connected to the hooks, the hooks are fixed to the secondary beam slings, and the other end of the secondary beam slings is fixed to the end of the secondary beam. A main beam is welded to the middle of the upper side wall of the secondary beam, and a main beam sling is also installed on the main beam.

[0013] The present invention is further configured such that the dehydration system pipe support includes a support base and a pipe support, and the pipe support is welded on the top of the support base, and the top of the pipe support is fixedly installed on the bottom of the second pipe, the axial end of the second pipe is equipped with a pipe front end cap, the bottom of the second pipe is provided with a second pipe outlet, a second pipe drain pipe is provided on the side of the second pipe outlet, and a second pipe drain pipe valve is installed on the second pipe drain pipe, and a first pipe clamp and a second pipe clamp are respectively installed on the first pipe and the second pipe.

[0014] The present invention is further configured such that a battery pack base is installed on the bottom outer side of the battery pack housing, and a base plate sliding rail is installed on the inner bottom side of the battery pack housing, and the battery mounting base plate is slidably inserted into the base plate sliding rail, and a battery pack housing front cover is installed at the end of the battery pack housing.

[0015] This utility model has the following beneficial effects: This utility model, by setting up a main structural base plate, front wheels, rear wheels and battery pack, allows the equipment to stir both while driving and when parked. In addition to the fuel tank providing power, it is also equipped with a backup battery, which overcomes the problem of insufficient power when fuel is supplied by a single fuel tank or the backup plan when fuel is out of stock. It has a good stirring effect and can be used conveniently and efficiently, especially in suburban areas, uneven terrain areas, or when there is a power outage.

[0016] This invention incorporates a mixer, a coarse dehydration system, a fine dehydration system, and a forage cutting device. The forage cutting device performs initial dehydration on the chopped forage entering the coarse dehydration system, followed by secondary dehydration in the fine dehydration system. The dehydrated forage is then fed into the mixer for further mixing. This design combines the mixing equipment with a mobile vehicle, allowing the equipment to be driven directly to the forage planting area. Users only need to harvest the appropriate amount of forage or other crops according to the actual needs of the day, avoiding the need for large-scale harvesting and storage of forage, saving storage space, and ensuring the freshness of the forage. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 This is a schematic diagram of a mobile hay mixer truck.

[0019] Figure 2 This is a schematic diagram of the unfolded structure of the conveyor belt.

[0020] Figure 3 This is a schematic diagram of the hoisting of a mobile hay mixer truck.

[0021] Figure 4 This is a schematic diagram of the structure of a mobile hay mixer truck placed on sleepers.

[0022] Figure 5 This is a schematic diagram of a forage cutting device.

[0023] Figure 6 This is a schematic diagram of the coarse dewatering system and the fine dewatering system.

[0024] Figure 7 This is a structural disassembly diagram of the battery pack.

[0025] Figure 8 This is a schematic diagram of the electrical system control principle of a mobile hay mixer truck.

[0026] The attached diagram lists the components represented by each number as follows: 1-Front wheel of the vehicle; 2-Fine dewatering system; 3-Dewatering system pipe support; 4-Fuel tank guardrail; 5-Fuel tank; 6-Coarse dewatering system; 7-Forage cutting equipment; 8-Rear wheel of the vehicle; 9-Lifting ring; 10-Rear bumper; 11-Conveyor belt; 12-Finished product placement tray; 13-Fixing bolt; 14-Discharge port; 15-Valve switch; 16-Battery pack; 17-Vehicle front; 18-Trapezoidal slot; 19-Circular conveyor belt; 20-Moving conveyor belt; 21-Fixed conveyor belt; 22-Main beam lifting cable. 23-Main beam, 24-Secondary beam, 25-Secondary beam sling, 26-Hook, 27-Sleeper, 28-Main structure base plate, 29-Belt housing, 30-Driven pulley, 31-Belt, 32-Driven pulley axle, 33-Crusher front cover, 34-Combination blades, 35-Screen, 36-Crusher housing, 37-Feed inlet, 38-Crusher motor, 39-Motor base, 40-Crusher base bracket, 41-Temporary storage bin, 42-Sampling port slot, 43-Temporary storage bin filter screen, 44-Drive wheel axle 45-Third drive screw, 46-Feeding port cover, 47-Temporary storage bin front cover, 48-Observation window, 49-Drive wheel, 50-First motor, 51-First reduction gear, 52-First pipe, 53-First pipe clamp, 54-Coarse filter screen, 55-First drive screw, 56-Second motor, 57-Second reduction gear, 58-Second pipe, 59-Second pipe clamp, 60-Fine filter screen, 61-Second drive screw, 62-Pipe front cover, 63-Second pipe outlet. 64-Pipe support, 65-Support base, 66-Transition pipe, 67-Heat dissipation mesh, 68-Battery mounting base plate, 69-Base plate sliding rail, 70-Battery pack base, 71-Battery pack housing, 72-Battery, 73-Battery pack housing front cover, 74-Waterproof partition, 75-Third reduction gear, 76-Third motor, 77-Control panel, 78-Drain valve, 79-Drain pipe, 80-Second pipe drain valve, 81-Second pipe drain pipe, 82-Agitator. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] Example 1 Please see Figure 1 , Figure 2 , Figure 4 and Figure 8 This utility model is a mobile hay mixer truck, including a main structure base plate 28, a front wheel 1, a rear wheel 8 and a transmission belt 11. The foldable and tumbleable conveyor belt 11 makes it easier to fold and store during transportation, and unfold it to extend its length when in use.

[0029] Specifically, the front and rear ends of the main structure base plate 28 are respectively equipped with the front wheel 1 and the rear wheel 8 of the car. The front wheel 17 of the car is also installed on the main structure base plate 28 on one side. The bottom of the main structure base plate 28 is also fixedly equipped with the fuel tank 5. The rear bumper 10 is also fixedly installed on the outer side of the rear of the main structure base plate 28. The bottom of the four corners of the main structure base plate 28 is equipped with sleepers 27, and the sleepers 27 are fixed to the main structure base plate 28 by fixing bolts 13.

[0030] Furthermore, an oil tank guardrail 4 is provided on the outside of the oil tank 5, and the oil tank guardrail 4 is welded to the bottom side wall of the main structure base plate 28. An agitator 82 is installed on the upper side wall of the middle and rear part of the main structure base plate 28. A discharge port 14 is provided at the tail of the agitator 82, and a valve switch 15 is installed on the discharge port 14. A finished product placement tray 12 is also provided directly below the discharge port 14. A conveyor belt 11 is also provided on the side of the agitator 82. The conveyor belt 11 consists of two parts: a fixed conveyor belt 21 and a movable conveyor belt 20. The fixed conveyor belt 21 and the movable conveyor belt 20 are connected by a movable joint. Both the movable conveyor belt 20 and the fixed conveyor belt 21 are provided with annular conveyor belts 19, and trapezoidal grooves 18 are provided on the outer wall of the annular conveyor belt 19.

[0031] The operation process of this embodiment is as follows: sleepers 27 are placed at a designated location, the main equipment is placed on sleepers 27, and the conveyor belt 11 is unfolded to carry out production operations. During truck transportation, the movable conveyor belt 20 is closed and suspended on the vehicle. When the equipment is in production, it is unfolded. Primary products such as hay are placed on the movable conveyor belt 20 and conveyed to the feed inlet 37 via the fixed conveyor belt 21. Since the mixer 82 is on the base plate 28 of the main structure, it can be easily stored and moved. The finished product after mixing is discharged from the discharge outlet 14 to the finished product placement tray 12 by opening the valve switch 15.

[0032] Example 2 Please see Figure 5 Based on Example 1, a forage cutting device 7 is also provided. The forage cutting device 7 cuts and crushes the forage that enters the coarse dewatering system 6 through the conveyor belt 11 to form small forage particles.

[0033] Specifically, the forage cutting equipment 7 includes a crusher housing 36, with a feed inlet 37 at the outer end of the crusher housing 36 and a screen 35 inside. The screen 35 also contains a combination blade 34. A crusher front cover 33 is installed on the outer end of the combination blade 34 and on the outer wall of the crusher housing 36. The shaft of the combination blade 34 passes through the crusher front cover 33 and is connected to the driven wheel shaft 32. The driven wheel shaft 32 is connected to the driving wheel 49 for synchronous rotation via a belt 31. The driving wheel 49 is mounted on the driving wheel shaft 44, and the driving wheel shaft 44 is connected to the motor shaft of the crusher motor 38 via a coupling. A temporary storage chamber 41 is also provided below the crusher housing 36. A temporary storage chamber filter 43 is mounted in the middle of the temporary storage chamber 41, and a third transmission screw 45 is provided above the temporary storage chamber filter 43. The outer end of the third transmission screw 45 is connected to the third motor 76 via a third reduction device 75.

[0034] Furthermore, the driven wheel shaft 32, belt 31 and drive wheel 49 are covered with belt housing 29. The upper side wall of the temporary storage chamber 41 is connected to the crusher motor 38 through the motor base 39. The upper side wall of the temporary storage chamber 41 is connected to the crusher housing 36 through the crusher base bracket 40. The outer side of the third reduction device 75 and the third motor 76 is also provided with a waterproof partition 74. The outer wall of the temporary storage chamber 41 is inlaid with a control panel 77. The side of the temporary storage chamber 41 is provided with a front cover 47 of the temporary storage chamber. One end of the front cover 47 of the temporary storage chamber is inlaid with a material inlet cover plate 46, and the other end is inlaid with an observation window 48. The bottom of the material inlet cover plate 46 is also provided with a sampling slot 42. Below the observation window 48 and on the front cover 47 of the temporary storage chamber, a drain pipe 79 is installed, and a drain pipe valve 78 is installed on the drain pipe 79.

[0035] The operation process of this embodiment is as follows: the crusher cuts the grass into suitable particle size and it falls into the temporary storage bin 41, where it falls into the temporary storage bin filter screen 43. Some of the moisture falls through the temporary storage bin filter screen 43. The grass is transported to the lower part of the first pipe 52 by the rotation of the third drive screw 45.

[0036] Example 3 Please see Figure 3 Based on Embodiments 1 and 2, a main beam 23, a secondary beam 24, and a main beam sling 22 are also provided. The main beam sling 22 is pulled by a hoisting device, and then the entire vehicle body can be lifted and placed on sleepers 27 with the cooperation of the main beam 23, secondary beam 24, secondary beam sling 25, and hook 26, thereby stabilizing the vehicle body.

[0037] Specifically, lifting rings 9 are fixedly installed at the four corners of the main structure base plate 28. The lifting rings 9 are connected to the hooks 26. The hooks 26 are fixed to the secondary beam slings 25, and the other end of the secondary beam slings 25 is fixed to the end of the secondary beam 24. The secondary beam 24 is also equipped with a main beam 23.

[0038] Furthermore, the main beam 23 and the secondary beam 24 are arranged perpendicularly to each other, and the main beam 23 is welded to the middle position of the upper side wall of the secondary beam 24. The main beam 23 is also equipped with a main beam suspension cable 22.

[0039] The operation process of this embodiment is as follows: the truck transports the mixing equipment to the designated location, removes the fixing bolts 13 around the main structure base plate 28, hangs the hook 26 on the lifting ring 9, lifts it upwards through the main beam sling 22, and then places the main structure base plate 28 of the mixing equipment on the sleeper 27.

[0040] Example 4 Please see Figure 6 Based on Examples 1 and 2, a coarse dewatering system 6 and a fine dewatering system 2 are also provided. The coarse dewatering system 6 performs preliminary dewatering on the chopped forage, and the fine dewatering system 2 performs secondary dewatering on the preliminary dewatered forage, thereby achieving the effect of fine dewatering treatment.

[0041] Specifically, a dewatering system pipe support 3 is fixedly installed at the front-middle position of the main structure base plate 28. The main structure base plate 28 is connected to the fine dewatering system 2 through the dewatering system pipe support 3. A coarse dewatering system 6 is also installed above the fine dewatering system 2. The coarse dewatering system 6 includes a first pipe 52, a first transmission screw 55 is installed inside the first pipe 52, and a coarse filter screen 54 is installed at the shaft end of the first pipe 52. The shaft end of the first transmission screw 55 is connected to the first motor 50 through a first reduction device 51. 2 includes a second pipe 58, inside which a second transmission screw 61 is provided, and the second transmission screw 61 is connected to a second motor 56 through a second reduction device 57. A fine filter screen 60 is installed at the shaft end of the second pipe 58, and a pipe front end cover 62 is installed at the shaft end of the second pipe 58. A second pipe outlet 63 is provided at the bottom of the second pipe 58, and a second pipe drain pipe 81 is provided on the side of the second pipe outlet 63, and a second pipe drain pipe valve 80 is installed on the second pipe drain pipe 81.

[0042] Furthermore, the dewatering system pipe support 3 includes a support base 65 and a pipe support 64, and the pipe support 64 is welded on the support base 65. The pipe support 64 is used to support the fine dewatering system 2. A first pipe clamp 53 is also fixedly installed on the outside of the first pipe 52. The first pipe 52 and the second pipe 58 are connected by a transition pipe 66. A second pipe clamp 59 is installed on the second pipe 58.

[0043] The operation process of this embodiment is as follows: The motor speed is precisely controlled through the control panel 77. The forage conveyed by the third transmission screw 45 is uploaded through the first transmission screw 55. During the uploading process, the dehydration effect is achieved. The dehydrated water flows back to the temporary storage bin 41 under gravity and is discharged through the drain pipe 79. The upper end of the second pipe 58 has a transition pipe 66. Suitable forage enters the second pipe 58 through the transition pipe 66. The second motor 56 and the second reduction device 57 of the second pipe 58 work on the same principle as the first pipe 52. The difference is that the filter screen is different. The first pipe 52 has a coarse filter screen 54, while the second pipe 58 has a fine filter screen 60, which can achieve a better dehydration effect. After dehydration, the forage is transported to the mixer 82 through the discharge port 63 of the second pipe. The excess water is discharged through the second pipe drain pipe 81 at the bottom of the second pipe 58.

[0044] Example 5 Please see Figure 7 Based on Embodiments 1 and 2, a battery pack 16 is also provided. The battery pack 16 eliminates the dependence on site conditions and power supply in special scenarios such as power shortage and power outage, and can operate stably in complex environments.

[0045] Specifically, a battery pack 16 is installed on the main structure base plate 28 at the rear of the front of the car 17. The battery pack 16 includes a battery pack housing 71, and a battery mounting base plate 68 is provided inside the battery pack housing 71. A battery 72 is installed on the battery mounting base plate 68.

[0046] Furthermore, a battery pack base 70 is installed on the outer bottom of the battery pack housing 71, and a base plate sliding rail 69 is installed on the inner bottom side of the battery pack housing 71. The battery mounting base plate 68 is slidably inserted into the base plate sliding rail 69, and a battery pack housing front cover 73 is installed at the end of the battery pack housing 71.

[0047] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A movable forage mixer truck, comprising a main body structure bottom plate (28), the two ends of the main body structure bottom plate (28) are respectively provided with automobile front wheels (1) and automobile rear wheels (8), and the head upper end of the main body structure bottom plate (28) is further provided with an automobile head (17), the middle bottom side of the main body structure bottom plate (28) is fixedly provided with an oil tank guardrail (4), and the inside of the oil tank guardrail (4) is provided with an oil tank (5), and the tail outer wall of the main body structure bottom plate (28) is provided with a rear bumper (10); characterized in that: A mixer (82) is installed in the middle and rear part of the main structure base plate (28), and a conveyor belt (11) is provided on the side of the mixer (82). The conveyor belt (11) includes a movable conveyor belt (20) and a fixed conveyor belt (21). The movable conveyor belt (20) and the fixed conveyor belt (21) are connected by a movable joint. A grass cutting device (7) is also provided on the side of the mixer (82). The grass cutting device (7) includes a temporary storage bin (41) and a crusher shell (36) installed above the temporary storage bin (41). Inside the crusher shell (36) The device is equipped with a screen (35) and a combination blade (34). The combination blade (34) is connected to the crusher motor (38) through a linkage structure consisting of a driven wheel (30), a belt (31), and a driving wheel (49). The storage bin (41) is also equipped with a storage bin filter (43). A third transmission screw (45) is installed at the upper part of the storage bin (41). The shaft end of the third transmission screw (45) is connected to a third motor (76) through a third reduction device (75). A dewatering system pipe support is installed in the middle of the base plate (28) of the main structure. (3), and the main structure base plate (28) is connected to the fine dewatering system (2) through the dewatering system pipe support (3). The fine dewatering system (2) is connected to the coarse dewatering system (6) through the transition pipe (66). The coarse dewatering system (6) includes a first pipe (52). The first transmission screw (55) is installed inside the first pipe (52). A coarse filter screen (54) is installed at the shaft end of the first pipe (52). The shaft end of the first transmission screw (55) is connected to the first motor (50) through the first reduction device (51). The fine dewatering system (2) includes a second pipe (58). The second pipe (58) is equipped with a second transmission screw (61), and the second transmission screw (61) is connected to the second motor (56) through the second reduction device (57). A fine filter screen (60) is installed at the shaft end of the second pipe (58). A battery pack (16) is installed on the main structure base plate (28) behind the car head (17). The battery pack (16) includes a battery pack housing (71), and a battery mounting base plate (68) is provided inside the battery pack housing (71). A battery (72) is installed on the battery mounting base plate (68). ​ 2. The mobile forage mixer truck according to claim 1, characterized in that, The four corners of the main structure base plate (28) are fixed with fixing bolts (13), and the main structure base plate (28) is connected to the sleeper (27) by fixing bolts (13). The tail of the agitator (82) is provided with a discharge port (14), and a valve switch (15) is installed on the discharge port (14). A finished product placement tray (12) is also provided directly below the discharge port (14). Both the movable conveyor belt (20) and the fixed conveyor belt (21) are provided with a ring conveyor belt (19), and a trapezoidal groove (18) is also provided on the outer wall of the ring conveyor belt (19).

3. A mobile forage mixer truck according to claim 1, characterized in that, The outer wall of the crusher housing (36) is also equipped with a crusher front cover (33). The shaft of the combined blade (34) passes through the crusher front cover (33) and is connected to the driven wheel shaft (32). The driven wheel shaft (32) is connected to the driving wheel (49) through the belt (31) for synchronous rotation. The driving wheel (49) is installed on the driving wheel shaft (44), and the driving wheel shaft (44) is connected to the motor shaft of the crusher motor (38) through the coupling. The outer side of the driven wheel shaft (32), belt (31) and driving wheel (49) is covered with a belt housing (29). The upper side wall of the temporary storage chamber (41) is connected to the crusher motor (38) through the motor base (39).

4. A mobile forage mixer truck according to claim 1, characterized in that, The upper side wall of the temporary storage bin (41) is connected to the crusher housing (36) via the crusher base bracket (40). A waterproof partition (74) is also provided on the outside of the third reduction device (75) and the third motor (76). A control panel (77) is embedded on the outer wall of the temporary storage bin (41). A front cover (47) of the temporary storage bin is provided on the side of the temporary storage bin (41). A material inlet cover plate (46) is embedded on one end of the front cover (47) of the temporary storage bin, and an observation window (48) is embedded on the other end. A sampling slot (42) is also provided at the bottom of the material inlet cover plate (46). A drain pipe (79) is installed below the observation window (48) and on the front cover (47) of the temporary storage bin, and a drain pipe valve (78) is installed on the drain pipe (79).

5. A mobile forage mixer truck according to claim 1, characterized in that, The four corners of the main structure base plate (28) are fixedly installed with lifting rings (9), which are connected to hooks (26). The hooks (26) are fixed on the secondary beam slings (25), and the other end of the secondary beam slings (25) is fixed to the end of the secondary beam (24). The main beam (23) is welded to the middle of the upper side wall of the secondary beam (24), and the main beam slings (22) are also installed on the main beam (23).

6. A mobile forage mixer truck according to claim 1, characterized in that, The dehydration system pipe support (3) includes a support base (65) and a pipe support (64), and the pipe support (64) is welded on the support base (65). The top of the pipe support (64) is fixedly installed on the bottom of the second pipe (58). The shaft end of the second pipe (58) is equipped with a pipe front end cap (62). The bottom of the second pipe (58) is provided with a second pipe outlet (63). A second pipe drain pipe (81) is provided on the side of the second pipe outlet (63). A second pipe drain pipe valve (80) is installed on the second pipe drain pipe (81). A first pipe clamp (53) and a second pipe clamp (59) are respectively installed on the first pipe (52) and the second pipe (58).

7. A mobile forage mixer truck according to claim 1, characterized in that, A battery pack base (70) is installed on the bottom outer side of the battery pack housing (71), and a base plate sliding rail (69) is installed on the inner bottom side of the battery pack housing (71). The battery mounting base plate (68) is slidably inserted into the base plate sliding rail (69), and a battery pack housing front cover (73) is installed at the end of the battery pack housing (71).

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