Material conveying device for solid waste processing

Abstract

The invention discloses a material conveying device for solid waste processing and treatment, and belongs to the technical field of material conveying, the material conveying device for solid waste processing and treatment comprises a base, a fixed plate is arranged on the base, a rotating plate is rotatably arranged on the fixed plate, belt rollers are arranged on the fixed plate and the rotating plate, and the belt rollers are arranged on the fixed plate and the rotating plate. The base is provided with a conveying belt, the conveying belt is wound on the belt roller, the base is rotatably provided with a lead screw, the lead screw is provided with a lead screw nut, the lead screw rotates forwards to drive the moving plate to move, so that the angle of the rotating plate is adjusted on the base, and when the lead screw stops rotating, the lead screw nut is screwed on the lead screw nut. The abutting rod abuts against the limiting rod, friction force is generated to prevent the moving plate from moving forwards under the action of force, so that a tooth groove of the screw rod is damaged, the clamping rod is pushed through the first air cylinder, connection with the motor can be relieved, the motor is connected with the rotating rod, and therefore the tension of the conveying belt is adjusted.

Description

Technical Field

[0001] The present invention relates to the technical field related to material transportation, and particularly to a material transportation device for processing solid waste. Background Art

[0002] A conveyor belt, also known as a transport belt, is a rubber, fiber, and metal composite product or a plastic and fabric composite product that plays a role in carrying and transporting materials in a belt conveyor. It is widely used in industries such as cement, coking, metallurgy, chemical engineering, and steel for occasions with short transportation distances and small transportation volumes.

[0003] Chinese Patent CN116674934B announced on July 9, 2024, discloses a solid waste transportation device. By setting a shielding device, the service life of this solid waste transportation device can be improved. The shielding ring arranged outside the shielding device can effectively prevent small particulate solids such as muck from entering the internal components when this solid waste transportation device transports solid waste, thereby causing wear to this solid waste transportation device and affecting its service life. Moreover, by using the sleeve and the clamping ring arranged inside the shielding device in cooperation, the shielding ring can be in close contact with the conveyor belt, so that the shielding ring can effectively prevent small particulate solids such as muck from falling into the interior during transportation. However, when this solid waste transportation device is in use, it can only transport in parallel, and it is not easy to adjust the transportation angle and the tension of the conveyor belt through the same drive, making it still relatively inconvenient to use. Summary of the Invention

[0004] The present invention aims to solve the problem that it is not easy to drive the conveyor belt to adjust the angle and the tension through the same drive during the use of the prior art. For this purpose, the present invention provides a material transportation device for processing solid waste, which can quickly replace the mold.

[0005] To achieve the above object, the present invention provides the following technical solution: A material transportation device for processing solid waste, including a base, a fixed plate is arranged on the base, a rotating plate is rotatably arranged on the fixed plate, belt rollers are arranged on both the fixed plate and the rotating plate, a conveyor belt is arranged on the base, and the conveyor belt is wound around the belt rollers; The cam is connected with the movable plate and the movable plate is connected with the movable plate, and the movable plate is connected with the movable plate and the movable plate is connected with the movable plate.

[0006] Further, the base is provided with a fixed seat, a rotating rod is rotatably provided on the fixed seat, a first air bin is provided on the fixed seat, a plurality of vertical grooves are provided on the fixed seat, the vertical grooves are connected with the first air bin, a plurality of through grooves are provided on the rotating rod, the through grooves are connected with the first air bin, a moving block is slidably provided in the vertical groove, a gear is rotatably provided on the fixed seat, a conflicting block is provided on the gear, and rotating the gear can drive the conflicting block to conflict with the moving block, and the base A worm gear is rotatably provided on the upper part, a slot body is provided on the worm gear, a groove is provided on the hollow cylinder, a slide groove is provided on the rotating rod, the slide groove is connected with the groove through the slot body, a first engaging block is slidably provided in the slot body, and the first engaging block is at least partially located in the slide groove, the slide groove is connected with the through groove, and rotating the gear can displace the first engaging block at least partially into the groove, a third spring is provided in the slide groove, and the third spring is movably connected to the first engaging block.

[0007] Furthermore, a first bevel gear is provided on the rotating rod, a fixing nut is rotatably provided on the base, a threaded rod is provided on the base, the threaded rod is threadedly connected to the fixing nut, a second bevel gear is provided on the fixing nut, the first bevel gear is meshingly connected to the second bevel gear, a pressure wheel is provided on the conveyor belt, a connecting plate is provided on the pressure wheel, and the connecting plate is connected to the threaded rod.

[0008] Furthermore, the movable plate includes a movable plate body, a circular ring is arranged on the movable plate body, a second gas compartment is arranged on the movable plate body, a through compartment is arranged on the movable plate body, a third gas compartment is arranged on the movable plate body, the second gas compartment is connected to the third gas compartment through the through compartment, the screw nut is at least partially located in the through compartment, a rotating plate is arranged on the screw nut, an arc plate is arranged on the rotating plate, an air inlet hole is arranged on the arc plate, a through hole is arranged on the movable plate body, and the through hole passes through the circular ring and is connected to the air inlet hole are connected, the air inlet is connected to the second air bin, a rod body is slidably provided in the second air bin, a resistance rod is provided on the rod body, the resistance rod at least partially resists the limit rod, an air outlet is provided on the rotating plate, the air outlet at least partially extends to the outside of the movable plate body, elastic parts are provided in the second air bin and the third air bin, a wind shield is provided on the elastic part, the second air bin is connected to the third air bin through a connecting bin, a fifth spring is provided in the second air bin, and the fifth spring is connected to the rod body.

[0009] Furthermore, a slot is provided in the second gas bin, an arc-shaped bin is provided on the rod body, the arc-shaped bin is communicated with the second gas bin, a second engaging block is slidably provided in the arc-shaped bin, the second engaging block is engaged with the slot, a fourth spring is provided in the arc-shaped bin, and the fourth spring is movably connected to the second engaging block.

[0010] Furthermore, a roller is provided on the fixed plate, the rotating plate is rotatably provided on the roller, a pawl is provided on the fixed plate, a ratchet is provided on the rotating plate, the pawl is meshingly connected with the ratchet, a third cylinder is provided on the fixed plate, and a push rod of the third cylinder is connected to the pawl.

[0011] Furthermore, a limit strip is arranged on the conveyor belt, a limit buckle is arranged on the rotating roller, the limit strip can be snap-fittedly arranged on the limit buckle, and both the limit buckle and the limit strip are plastic parts.

[0012] Furthermore, a motor is arranged on the base, a worm is arranged on the output shaft of the motor, and the worm is meshingly connected with the worm wheel.

[0013] Furthermore, a first cylinder is arranged in the wire lever, and a pushing rod of the first cylinder is connected to the engaging rod.

[0014] Furthermore, a first spring is provided in the hollow cylinder, the first spring is connected to the sliding rod, a rack is slidably provided on the fixed seat, the rack is meshingly connected to the gear, a second cylinder is provided on the fixed seat, a push rod of the second cylinder is connected to the rack, a sliding block is provided on the connecting plate, a supporting seat is provided on the base, and the sliding block is slidably provided on the supporting seat.

[0015] The difference from the prior art lies in that the beneficial effect of the present application lies in that: the material conveying device drives the movable plate to move by the forward rotation of the wire lever, thereby adjusting the angle of the rotating plate on the base; when the wire lever stops rotating, the resistance rod and the limit rod conflict with each other, and friction is generated to prevent the movable plate from moving forward under the action of the force, thereby damaging the tooth groove of the wire lever; by pushing the engaging rod through the first cylinder, the connection with the motor can be released, and the motor can be connected to the rotating rod, thereby adjusting the tension of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the appearance structure of the present invention; Figure 2 It is a schematic diagram of the structure of the wire lever and the movable plate cooperating with each other in the present invention; Figure 3 It is a schematic diagram of the structure of the first cylinder and the engaging rod cooperating with each other in the present invention; Figure 4 This is a schematic diagram of the structure of the buckle and the snap ring cooperating with each other in the present invention; Figure 5 It is a schematic diagram of the structure of the first engaging block and the rotating rod cooperating with each other in the present invention; Figure 6 This is a schematic diagram of the structure of the cooperation between the limit strip and the limit buckle of the present invention; Figure 7 It is a schematic diagram of the structure of the first bevel gear and the second bevel gear cooperating with each other in the present invention; Figure 8 It is a schematic diagram of the structure of the wire lever and the movable plate cooperating with each other in the present invention; Figure 9 It is a schematic diagram of the structure of the screw nut and the arc plate cooperating with each other in the present invention; Figure 10 It is a schematic diagram of the structure of the screw nut and the rotating plate cooperating with each other in the present invention; Figure 11 This is a schematic diagram of the structure of the interference rod and the limit rod cooperating with each other in the present invention; Figure 12 This is a schematic diagram of the cooperation between the air inlet and the second air chamber of the present invention; Figure 13 For the present invention Figure 6 The enlarged schematic diagram at A in the middle; Figure 14For the present invention Figure 11 The enlarged schematic diagram at position B in the present invention

[0017] In the figure: 1, base; 2, wire lever; 3, moving plate; 301, moving plate body; 302, ring; 4, hinged rod; 5, rotating plate; 6, conveyor belt; 7, fixing plate; 8, limiting rod; 9, engaging rod; 10, first cylinder; 11, worm gear; 12, worm; 13, motor; 14, fixing seat; 15, hollow cylinder; 16, sliding rod; 17, buckle; 18, snap ring; 20, first spring; 21, second cylinder; 22, rack; 23, gear; 24, rotating rod; 25, abutting block; 26, moving block; 27, first air chamber; 28, second spring; 29, first bevel gear; 30, second bevel gear; 31, threaded rod; 32, pressing wheel; 33, connecting plate; 34, limiting strip; 35, limiting buckle; 36, ratchet wheel; 37, ratchet pawl; 38, third cylinder; 39, groove body; 40, plate body; 41, first engaging block; 42, third spring; 43, through groove; 44, slider; 45, fixing nut; 46, rotating plate; 47, second air chamber; 48, arc plate; 49, elastic member; 50, wind shield; 51, air inlet hole; 52, through hole; 53, air outlet hole; 54, second engaging block; 55, card slot; 56, fourth spring; 57, fifth spring; 58, rod body; 59, abutting rod. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] It should be noted that, without conflict, the embodiments in the present invention and the features in the embodiments may be combined with each other. Next, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0020] Embodiment 1 Please refer to Figure 1 - Figure 14, as shown in the figure, a solid waste processing material conveying device includes a base 1. An fixing plate 7 is arranged on the base 1. A rotating plate 5 is rotatably arranged on the fixing plate 7. Belt rollers are arranged on both the fixing plate 7 and the rotating plate 5. A conveyor belt 6 is arranged on the base 1 and wound around the belt rollers. A lead screw 2 is rotatably arranged on the base 1. A lead screw nut is arranged on the lead screw 2. A moving plate 3 is arranged on the lead screw nut. An articulated rod 4 is arranged on the base 1. One end of the articulated rod 4 is articulated with the moving plate 3, and the other end is articulated with the rotating plate 5. A limiting rod 8 is arranged on the base 1. The moving plate 3 is slidably arranged on the limiting rod 8. A hollow cylinder 15 is arranged on the base 1. A sliding rod 16 is slidably arranged in the hollow cylinder 15. A snap ring 18 is arranged on the sliding rod 16. A plate body 40 is arranged in the hollow cylinder 15. Both ends of the plate body 40 are rotatably provided with buckles 17. The two buckles 17 are connected by a second spring 28. A clamping rod 9 is slidably arranged in the lead screw 2, and at least part of the clamping rod 9 extends into the hollow cylinder 15 and is connected to the plate body 40. Sliding the clamping rod 9 can make the snap ring 18 be clamped on the buckle 17.

[0021] During use, first, when adjusting the angle of the conveyor belt, it is necessary to first displace the clamping rod 9, so that the clamping rod 9 drives the plate body 40 to displace, making the buckle 17 on the plate body 40 be clamped with the snap ring 18 in the hollow cylinder 15 (a keyway is arranged on the snap ring here, and a key bar is arranged on the buckle here, and the key bar can be clamped in the keyway). Then, rotate the hollow cylinder 15. The hollow cylinder 15 drives the clamping rod 9 to rotate. During the rotation of the clamping rod 9, the lead screw 2 is driven to rotate. During the rotation of the lead screw 2, the moving plate 3 is driven to displace. When the moving plate 3 displaces, it drives the articulated rod 4 to displace. When the articulated rod 4 displaces, it drives the rotating plate 5 to rotate on the fixing plate 7, thus completing the adjustment of the angle of the conveyor belt 6.

[0022] See Figure 2 - Figure 5The base 1 is provided with a fixed seat 14, a rotating rod 24 is rotatably provided on the fixed seat 14, a first air chamber 27 is provided on the fixed seat 14, a plurality of vertical grooves are provided on the fixed seat 14, the vertical grooves are connected with the first air chamber 27, a plurality of through grooves 43 are provided on the rotating rod 24, the through grooves 43 are connected with the first air chamber 27, a moving block 26 is slidably provided in the vertical groove, a gear 23 is rotatably provided on the fixed seat 14, a conflicting block 25 is provided on the gear 23, and the rotating gear 23 can drive the conflicting block 25 to conflict with the moving block 26 A worm gear 11 is rotatably provided on the base 1, a groove body 39 is provided on the worm gear 11, a groove is provided on the hollow cylinder 15, a slide groove is provided on the rotating rod 24, the slide groove is connected with the groove through the groove body 39, a first engaging block 41 is slidably provided in the groove body 39, and the first engaging block 41 is at least partially located in the slide groove, the slide groove is connected with the through groove 43, and the rotating gear 23 can at least partially displace the first engaging block 41 into the groove, a third spring 42 is provided in the slide groove, and the third spring 42 is movably connected with the first engaging block 41.

[0023] When in use, when driving the hollow cylinder 15 to rotate, the gear 23 needs to be rotated first. At this time, the interference block 25 on the gear 23 interferes with the moving block 26 in the vertical groove, thereby squeezing the air in the vertical groove into the first air chamber 27. The gas in the first air chamber 27 is displaced into the groove body 39 through the through groove 43. The air pressure in the groove body 39 pushes the first engaging block 41 into the groove of the hollow cylinder 15, so that the first engaging block 41 is engaged with the groove. Then, the worm gear 11 is rotated so that the worm gear 11 drives the hollow cylinder 15 to rotate.

[0024] See also Figure 1 , Figure 2 and Figure 7 A first bevel gear 29 is provided on the rotating rod 24, a fixing nut 45 is rotatably provided on the base 1, a threaded rod 31 is provided on the base 1, the threaded rod 31 is threadedly connected with the fixing nut 45, a second bevel gear 30 is provided on the fixing nut 45, the first bevel gear 29 is meshingly connected with the second bevel gear 30, a pressure wheel 32 is provided on the conveyor belt 6, a connecting plate 33 is provided on the pressure wheel 32, and the connecting plate 33 is connected to the threaded rod 31.

[0025] During use, when pressing the conveyor belt, at this time, rotate the gear 23 so that the gear 23 drives the contact block 25 to separate from the moving block 26. Then, due to the elastic force of the first spring 20, the first engaging block 41 is engaged in the chute. At this time, the angle of the conveyor belt 6 has been adjusted. Then, rotate the worm gear 11 so that the worm gear 11 drives the rotating rod 24 to rotate. During the rotation of the rotating rod 24, the first bevel gear 29 is driven to rotate. During the rotation of the first bevel gear 29, the second bevel gear 30 is driven to rotate. During the rotation of the second bevel gear 30, the fixed nut 45 is driven to rotate. During the rotation of the fixed nut 45, the threaded rod 31 is displaced. During the displacement of the threaded rod 31, the pressing wheel 32 on the connecting plate 33 is displaced, thereby adjusting the tension of the conveyor belt 6.

[0026] See Figure 8 - Figure 12 , the moving plate 3 includes a moving plate body 301. A ring 302 is provided on the moving plate body 301. A second air chamber 47 is provided on the moving plate body 301. A through chamber is provided on the moving plate body 301. A third air chamber is provided on the moving plate body 301. The second air chamber 47 is connected to the third air chamber through the through chamber. At least part of the lead screw nut is located in the through chamber. A rotating plate 46 is provided on the lead screw nut. An arc-shaped plate 48 is provided on the rotating plate 46. An air inlet hole 51 is provided on the arc-shaped plate 48. A through hole 52 is provided on the moving plate body 301, and the through hole 52 penetrates through the ring 302 and is connected to the air inlet hole 51. The air inlet hole 51 is communicated with the second air chamber 47. A rod body 58 is slidably provided in the second air chamber 47. A contact rod 59 is provided on the rod body 58. At least part of the contact rod 59 abuts against the limiting rod 8. An air outlet hole 53 is provided on the rotating plate 46, and at least part of the air outlet hole 53 extends to the outside of the moving plate body 301. Elastic members 49 are provided in both the second air chamber 47 and the third air chamber. A wind deflector 50 is provided on the elastic member 49. The second air chamber 47 is connected to the third air chamber through a connecting chamber. A fifth spring 57 is provided in the second air chamber 47, and the fifth spring 57 is connected to the rod body 58.

[0027] When in use, first rotate the rotating plate 46 on the lead screw nut so that the rotating plate 46 drives the air pressure in the second air chamber 47 to move into the through chamber, and the air pressure in the through chamber is discharged out of the through chamber through the air outlet 53 on the rotating plate 46. At the same time, the air pressure in the second air chamber 47 drives the abutting rod 59 on the rod body 58 to separate from the limiting rod 8, and the arc plate 48 on the rotating plate 46 fits with the air inlet 51, thereby blocking the gas from moving from the air inlet 51 into the second air chamber 47. When the gas in the second air chamber 47 moves, it drives the wind shield plate 50 and the second air chamber 47 to move. 47 is separated, so that the gas in the second gas bin 47 can move into the through bin. At the same time, the second gas bin 47 is connected to the third gas bin through the connecting bin, so that when the rotating plate 46 moves, it can prevent the air pressure from moving into the second gas bin 47. When the wire lever 2 is engaged, the air inlet hole 51 on the arc plate 48 is connected to the second gas bin 47, and the gas moves from the air inlet hole 51 to the second gas bin 47. At this time, the air pressure in the second gas bin 47 drives the resistance rod 59 to contact the friction plate on the limit rod 8, thereby preventing the wire lever from moving.

[0028] See also Figure 8 - Figure 12 A slot 55 is provided in the second gas chamber 47, and an arc chamber is provided on the rod body 58. The arc chamber is connected to the second gas chamber 47. A second engaging block 54 is slidably provided in the arc chamber, and the second engaging block 54 is engaged with the slot 55. A fourth spring 56 is provided in the arc chamber, and the fourth spring 56 is movably connected to the second engaging block 54.

[0029] When in use, first rotate the rotating plate 46 so that the rotating plate 46 drives the air pressure in the second air chamber 47 to move, so that the air pressure in the second air chamber 47 drives the second locking block 54 in the arc-shaped chamber on the rod body 58 to move, so that the second locking block 54 is separated from the slot 55, and the rod body 58 in the second air chamber 47 drives the resistance rod 59 to separate from the limit rod 8.

[0030] See also Figure 1 A roller is provided on the fixed plate 7, and the rotating plate 5 is rotatably provided on the roller. A pawl 37 is provided on the fixed plate 7, and a ratchet 36 is provided on the rotating plate 5. The pawl 37 is meshed and connected with the ratchet 36. A third cylinder 38 is provided on the fixed plate 7, and a push rod of the third cylinder 38 is connected with the pawl 37.

[0031] When in use, the third cylinder 38 is first started, so that the third cylinder 38 drives the pawl 37 to separate from the ratchet wheel 36 , so that the pawl 37 releases the limit on the rotating plate 5 , so that the rotating plate 5 can rotate on the fixed plate 7 .

[0032] See also Figure 6 and Figure 13, a limiting strip 34 is provided on the conveyor belt 6, and a limiting buckle 35 is provided on the rotating roller. The limiting strip 34 is snap-fitted on the limiting buckle 35, and both the limiting buckle 35 and the limiting strip 34 are plastic parts.

[0033] During use, first snap the limiting strip 34 onto the limiting buckle 35, so that the conveyor belt 6 can always fit with the rotating roller when bending, making it difficult for the conveyor belt 6 to warp when bending.

[0034] See Figure 1 - Figure 4 , a motor 13 is provided on the base 1, and a worm 12 is provided on the output shaft of the motor 13. The worm 12 is meshed and connected with a worm gear 11.

[0035] During use, first start the motor 13 to drive the worm 12 to rotate. During the rotation of the worm 12, the worm gear 11 is driven to rotate.

[0036] See Figure 3 , a first cylinder 10 is arranged inside the lead screw 2, and the push rod of the first cylinder 10 is connected with the engaging rod 9.

[0037] During use, first start the first cylinder 10 to drive the engaging rod 9 to displace, so that the buckle 17 can be snap-fitted with the snap ring 18. When separating the snap ring 18 from the buckle 17, the first cylinder 10 drives the engaging rod 9 to displace outwards, and the engaging rod 9 drives the plate body 40 to displace outwards. When the plate body 40 displaces outwards, it drives the buckle 17 to displace at the narrowest part of the hollow cylinder 15. When the buckle 17 displaces to the narrowest part, the buckle 17 abuts against the narrowest part, so that the buckle 17 is separated from the snap ring 18.

[0038] See Figure 1 - Figure 3 , a first spring 20 is arranged inside the hollow cylinder 15. The first spring 20 is connected with the sliding rod 16. A rack 22 is slidably arranged on the fixed seat 14. The rack 22 is meshed and connected with a gear 23. A second cylinder 21 is arranged on the fixed seat 14. The push rod of the second cylinder 21 is connected with the rack 22. A slider 44 is arranged on the connecting plate 33. A support seat is arranged on the base 1. The slider 44 is slidably arranged on the support seat.

[0039] During use, first, when the snap ring 18 is separated from the buckle 17, the snap ring 18 can be reset by the elastic force of the first spring 20. Then, the second cylinder 21 is started, causing the second cylinder 21 to drive the rack 22 to displace. During the displacement of the rack 22, the gear 23 is driven to rotate, thereby driving the abutting block 25 to abut against the moving block 26. Next, when the connecting plate 33 displaces, the slider 44 on the connecting plate 33 displaces on the support seat of the base 1, thereby limiting the connecting plate 33 and making it not prone to position deviation during displacement.

[0040] As described above, the above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent replacements or changes, should be covered within the protection scope of the present invention.

Claims

1. A solid waste processing material conveying device, comprising a base (1), a fixed plate (7) is arranged on the base (1), a rotating plate (5) is rotatably arranged on the fixed plate (7), belt rollers are arranged on both the fixed plate (7) and the rotating plate (5), a conveyor belt (6) is arranged on the base (1), and the conveyor belt (6) is wound around the belt rollers; It is characterized in that: A threaded lever (2) is rotatably provided on the base (1), a threaded screw nut is provided on the threaded screw nut, a movable plate (3) is provided on the threaded screw nut, a hinged rod (4) is provided on the base (1), one end of the hinged rod (4) is hinged to the movable plate (3), and the other end is hinged to the rotating plate (5), a limit rod (8) is provided on the base (1), the movable plate (3) is slidably provided on the limit rod (8), a hollow cylinder (15) is provided on the base (1), and a sliding member (15) is slidably provided in the hollow cylinder (15). A rod (16), a snap ring (18) is arranged on the sliding rod (16), a plate body (40) is arranged in the hollow cylinder (15), buckles (17) are rotatably arranged at both ends of the plate body (40), the two buckles (17) are connected by a second spring (28), a snap rod (9) is slidably arranged in the wire lever (2), and the snap rod (9) at least partially extends into the hollow cylinder (15) and is connected to the plate body (40), and sliding the snap rod (9) can make the snap ring (18) snap onto the buckle (17).

2. The solid waste processing material conveying device according to claim 1, characterized in that: The base (1) is provided with a fixed seat (14), a rotating rod (24) is rotatably provided on the fixed seat (14), a first air chamber (27) is provided on the fixed seat (14), a plurality of vertical grooves are provided on the fixed seat (14), the vertical grooves are connected to the first air chamber (27), a plurality of through grooves (43) are provided on the rotating rod (24), the through grooves (43) are connected to the first air chamber (27), a moving block (26) is slidably provided in the vertical groove, a gear (23) is rotatably provided on the fixed seat (14), a resisting block (25) is provided on the gear (23), and rotating the gear (23) can drive the resisting block (25) to resist the moving block (26). A worm gear (11) is rotatably provided on the base (1), a groove body (39) is provided on the worm gear (11), a groove is provided on the hollow cylinder (15), a slide groove is provided on the rotating rod (24), the slide groove is connected with the groove through the groove body (39), a first engaging block (41) is slidably provided in the groove body (39), and the first engaging block (41) is at least partially located in the slide groove, the slide groove is connected with the through groove (43), and the first engaging block (41) can be at least partially displaced into the groove by rotating the gear (23), and a third spring (42) is provided in the slide groove, and the third spring (42) is movably connected to the first engaging block (41).

3. The solid waste processing material conveying device according to claim 2, characterized in that: A first bevel gear (29) is arranged on the rotating rod (24). A fixed nut (45) is rotatably arranged on the base (1). A threaded rod (31) is arranged on the base (1). The threaded rod (31) is in threaded connection with the fixed nut (45). A second bevel gear (30) is arranged on the fixed nut (45). The first bevel gear (29) is in meshing connection with the second bevel gear (30). A pressing wheel (32) is arranged on the conveyor belt (6). A connecting plate (33) is arranged on the pressing wheel (32). The connecting plate (33) is connected with the threaded rod (31).

4. The solid waste processing material conveying device according to claim 3, characterized in that: The moving plate (3) includes a moving plate body (301). A ring (302) is arranged on the moving plate body (301). A second air chamber (47) is arranged on the moving plate body (301). A through chamber is arranged on the moving plate body (301). A third air chamber is arranged on the moving plate body (301). The second air chamber (47) is connected with the third air chamber through the through chamber. At least part of the lead screw nut is located in the through chamber. A rotating plate (46) is arranged on the lead screw nut. An arc-shaped plate (48) is arranged on the rotating plate (46). An air inlet hole (51) is arranged on the arc-shaped plate (48). A through hole (52) is arranged on the moving plate body (301). The through hole (52) penetrates through the ring (302) and is connected with the air inlet hole (51). The air inlet hole (51) is communicated with the second air chamber (47). A rod body (58) is slidably arranged in the second air chamber (47). A resisting rod (59) is arranged on the rod body (58). At least part of the resisting rod (59) abuts against the limiting rod (8). An air outlet hole (53) is arranged on the rotating plate (46). At least part of the air outlet hole (53) extends to the outside of the moving plate body (301). Elastic members (49) are arranged in both the second air chamber (47) and the third air chamber. A wind shielding plate (50) is arranged on the elastic member (49). The second air chamber (47) is connected with the third air chamber through a connecting chamber. A fifth spring (57) is arranged in the second air chamber (47). The fifth spring (57) is connected with the rod body (58).

5. The solid waste processing material conveying device according to claim 4, characterized in that: A clamping groove (55) is arranged in the second air chamber (47). An arc-shaped chamber is arranged on the rod body (58). The arc-shaped chamber is communicated with the second air chamber (47). A second engaging block (54) is slidably arranged in the arc-shaped chamber. The second engaging block (54) is engaged with the clamping groove (55). A fourth spring (56) is arranged in the arc-shaped chamber. The fourth spring (56) is movably connected with the second engaging block (54).

6. The solid waste processing material conveying device according to claim 5, characterized in that: A roller is provided on the fixed plate (7), the rotating plate (5) is rotatably provided on the roller, a pawl (37) is provided on the fixed plate (7), a ratchet wheel (36) is provided on the rotating plate (5), the pawl (37) is engaged with the ratchet wheel (36), a third cylinder (38) is provided on the fixed plate (7), and the push rod of the third cylinder (38) is connected to the pawl (37).

7. The solid waste processing material conveying device according to claim 6, characterized in that: A limiting strip (34) is provided on the conveyor belt (6), a limiting buckle (35) is provided on the roller, the limiting strip (34) is snap-fitted on the limiting buckle (35), and both the limiting buckle (35) and the limiting strip (34) are plastic parts.

8. The solid waste processing material conveying device according to claim 7, characterized in that: A motor (13) is provided on the base (1), a worm (12) is provided on the output shaft of the motor (13), and the worm (12) is engaged with the worm gear (11).

9. The solid waste processing material conveying device according to claim 8, characterized in that: A first cylinder (10) is provided inside the lead screw (2), and the push rod of the first cylinder (10) is connected to the engaging rod (9).

10. The solid waste processing material conveying device according to claim 9, characterized in that: A first spring (20) is provided inside the hollow cylinder (15), the first spring (20) is connected to the sliding rod (16), a rack (22) is slidably provided on the fixed seat (14), the rack (22) is engaged with the gear (23), a second cylinder (21) is provided on the fixed seat (14), the push rod of the second cylinder (21) is connected to the rack (22), a slider (44) is provided on the connecting plate (33), a support seat is provided on the base (1), and the slider (44) is slidably provided on the support seat.

Images