A material conveyor for producing plastic runway

Abstract

The present invention relates to the technical field of material conveying, and specifically to a material conveyor for the production of plastic runways, including a conveying channel, a pushing mechanism, a conveying mechanism, a plane scraping mechanism, a side scraping mechanism, a trigger mechanism, and a scraper cleaning mechanism. The top outer wall of the conveying channel is fixedly connected with a storage barrel, a discharge pipe is connected between the storage barrel and the conveying channel, a filter plate is fixedly connected to the inner wall of the conveying channel, and a slag storage chamber is fixedly connected to the inner wall of the conveying channel. The present invention drives the pushing mechanism to increase the material conveying speed by setting a conveying mechanism, thereby helping to improve the efficiency of plastic runway production. The plane scraping mechanism and the side scraping mechanism are set to prevent the material from adhering to the inner wall of the conveying channel during the conveying process, which is helpful to ensure the conveying effect of the conveying channel. The trigger mechanism is set to cooperate with the scraper cleaning mechanism to avoid the blockage of the filter plate and collect the agglomerated materials in a unified manner.

Description

Technical Field

[0001] The present invention relates to the technical field of material conveying, and in particular to a material conveyor for producing a plastic runway. Background Art

[0002] The invention patent with publication number CN118323797A discloses a material conveyor for the production of plastic runways, including a conveyor body, a conveying channel fixedly installed above the conveyor body, material barrels fixedly installed on both sides of the conveying channel, and discharge ports are opened on adjacent sides of two groups of material barrels, the discharge ports are connected with the conveying channel, a processing mechanism is arranged above the conveying channel, the processing mechanism includes a push plate and a shovel, the push plate is located in front of the shovel in the moving direction, and the push plate and the shovel are connected with the conveying channel through a moving component.

[0003] However, the above invention patent still has some shortcomings in actual use: 1. When the push plate encounters material that cannot be pushed, the material pushes the push plate to move upward, thereby triggering the shovel to clean the adhered material. In this way, there is a certain distance between the shovel and the push plate, and when the push plate is no longer hindered by the material, the shovel will retract immediately, making it impossible for the shovel to completely clean the material; 2. There are three inner walls of the conveying channel, but only the side walls in the horizontal direction are scraped for material, but not in the vertical direction, so that the material is still easy to accumulate on the top of the conveying pipeline, causing blockage; 3. The raw materials that are stuck together are blocked by setting a filter plate, but if the filter plate accumulates a certain amount of raw materials in the long run, it is very easy to cause the filter plate to be blocked; 4. Since the material has a certain viscosity, the material will adhere to the surface of the shovel to a certain extent after the shovel cleans the material, thereby affecting the production quality. Therefore, a plastic runway production material conveyor is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The purpose of the present invention is to solve the problems in the background technology and to propose a material conveyor for the production of plastic runways.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A material conveyor for producing a plastic runway, comprising a conveying channel, a material storage barrel is fixedly connected to the top outer wall of the conveying channel, a discharge pipe is connected between the material storage barrel and the conveying channel, a filter plate is fixedly connected to the bottom inner wall of the conveying channel away from the discharge pipe, a slag storage cavity is fixedly connected to the bottom inner wall of the conveying channel on the side of the filter plate away from the discharge pipe, and further comprising:

[0007] A pushing mechanism is used to transport the material inside the conveying channel to improve the efficiency of material transportation, and the pushing mechanism is arranged inside the conveying channel;

[0008] A conveying mechanism, used to drive the pushing mechanism, wherein the conveying mechanism is installed on the conveying channel;

[0009] A plane scraping mechanism, used for scraping the materials adhering to the horizontal plane of the conveying channel, the plane scraping mechanism is installed on the pushing mechanism;

[0010] A side scraping mechanism, used to scrape the material adhering to the side of the conveying channel, the side scraping mechanism is installed on the pushing mechanism;

[0011] A trigger mechanism, used for triggering the plane scraping mechanism and the side scraping mechanism to remove the materials that cause blockage on the filter plate surface, and the trigger mechanism is installed on the filter plate;

[0012] And a scraper cleaning mechanism is used to cooperate with the trigger mechanism to clean the plane scraping mechanism and the side scraping mechanism, and the scraper cleaning mechanism is installed on the inner wall of the conveying channel.

[0013] Preferably, the conveying mechanism includes a mounting frame 1, a conveying motor, a conveying belt and four conveying wheels. The mounting frame 1 is fixedly connected to the top outer wall of the conveying channel, the conveying motor is fixedly connected to the outer wall of the mounting frame 1, the conveying belt is sleeved on the outer walls of the four conveying wheels, the four conveying wheels are all rotatably connected to the mounting frame 1, the output shaft of the conveying motor is fixedly connected to one of the conveying wheels, and two conveying mechanisms are provided, and the two conveying mechanisms are symmetrically distributed.

[0014] Preferably, the pushing mechanism includes a connecting shaft, a third connecting plate, a mounting cavity, a plane scraper and two side scrapers, the two ends of the connecting shaft are respectively fixedly connected to the conveying belt, the third connecting plate is rotatably connected to the connecting shaft, the mounting cavity is fixedly connected to the third connecting plate, the plane scraper is slidably connected to the third connecting plate, and the two side scrapers are slidably connected to the two sides of the plane scraper.

[0015] Preferably, two evenly distributed fifth springs are fixedly connected between the mounting cavity and the plane scraper, two evenly distributed sixth springs are fixedly connected between the two side scrapers and the plane scraper respectively, the outer walls on both sides of the mounting cavity are slidably connected to the second mounting plates, the outer walls of the two second mounting plates are rotatably connected to the second sliding rods, the two second sliding rods are slidably connected to the inner wall of the conveying channel, the outer walls of the two second mounting plates are slidably connected to the limiting slide rails, and the two limiting slide rails are fixedly connected to the inner wall of the conveying channel.

[0016] Preferably, the planar scraping mechanism includes a fourth connecting plate, a planar scraper, a tooth plate, a gear rod 1, a connecting frame, a second shaft rod, two special-shaped rods, two mounting brackets, two third sliders and two fourth springs. The two mounting brackets are fixedly connected to the mounting cavity, the two mounting brackets are symmetrically distributed, the two third sliders are slidably connected to the mounting brackets, and the two fourth springs are respectively fixedly connected between the two third sliders and the mounting brackets, the two ends of the second shaft rod are respectively fixedly connected to the two third sliders, the second shaft rod is fixedly connected to the fourth connecting plate through the connecting frame, the fourth connecting plate is slidably connected to the two mounting brackets, the planar scraper is fixedly connected to the fourth connecting plate, the tooth plate is fixedly connected to the planar scraper, the tooth plate is slidably connected to the mounting cavity, the gear rod 1 is meshed with the outer wall of the tooth plate, the two ends of the gear rod 1 are fixedly connected to the special-shaped rod, and the two special-shaped rods are rotatably connected to the outer wall of the mounting cavity through the set shaft rod.

[0017] Preferably, the side scraping mechanism includes rack plate 1, rack plate 2 and gear rod 2, rack plate 1 is fixedly connected to the side scraper, rack plate 1 is slidingly connected to the inner wall of the plane scraper, gear rod 2 is rotatably connected to the inner wall of the plane scraper, rack plate 2 is fixedly connected to the side scraper, rack plate 1 and rack plate 2 are both meshed with the outer wall of gear rod 2, and two side scraping mechanisms are provided, and the two side scraping mechanisms are symmetrically distributed.

[0018] Preferably, the trigger mechanism includes a first sliding rod, a protrusion, two first springs and two first connecting rods, the first sliding rod is slidably connected to the outer wall of the filter plate, the protrusion is fixedly connected to the first sliding rod, the two first springs are fixedly connected between the first sliding rod and the conveying channel, and the two first connecting rods are fixedly connected to both ends of the first sliding rod.

[0019] Preferably, the scraper cleaning mechanism includes a first baffle, a rack rod, a second spring, a first scraper rod, a second scraper rod, a second connecting rod, a first bevel gear, a second bevel gear, a first gear, a first shaft rod, a second gear and a second rack, the rack rod is slidably connected to the inner wall of the conveying channel, the first baffle is fixedly connected to the rack rod, the second spring is fixedly connected between the first baffle and the conveying channel, the outer wall of the rack rod is meshed with a first gear, the first gear is rotatably connected to the inner wall of the conveying channel, the second bevel gear is fixedly connected to the first gear, the first bevel gear is meshed with the outer wall of the second bevel gear, the first scraper rod is fixedly connected to the first bevel gear, the first shaft rod is fixedly connected to the first scraper rod, the end of the first shaft rod is fixedly connected to the conveying channel, the second gear is fixedly connected to the outer wall of the first shaft rod, the second rack is meshed with the outer wall of the second gear, the second rack is fixedly connected to the second connecting rod, the second scraper rod is fixedly connected to the second connecting rod, the second scraper rod is slidably connected to the inner wall of the conveying channel, and two scraper cleaning mechanisms are provided, and the two scraper cleaning mechanisms are symmetrically distributed.

[0020] Compared with the existing technology, the advantages of this plastic track production material conveyor are:

[0021] 1. When the flat scraper encounters materials that cannot be pushed, the flat scraper moves up and drives the gear rod to rotate through the tooth plate. The gear rod rotates to rotate the special-shaped rod, so that the special-shaped rod squeezes the second shaft rod and forces the second shaft rod to move down, so that the fourth connecting plate drives the flat scraper to move down, thereby cleaning the materials adhering to the conveying channel. When the flat scraper is not blocked by the material, it will reset. However, only when the flat scraper is completely reset will the second shaft rod be re-stuck in the groove on the special-shaped rod, thereby driving the flat scraper to retract, so that the flat scraper can fully clean the conveying channel;

[0022] 2. When the connecting shaft rod moves up with the mounting frame, the mounting cavity moves up along the second mounting plate, so that the flat scraper is not hindered by the protrusion, so that the flat scraper is retracted, and the protrusion is reset by the elastic force of the first spring, so that the first connecting rod squeezes the first baffle again, and the first baffle pushes the rack rod to move, and the rack rod drives the first gear and the second bevel gear to rotate, and the rotation of the second bevel gear drives the first bevel gear to rotate, so that the first scraper rod rotates ninety degrees to remove the residual material on the outer wall of the flat scraper, and at the same time, the second gear drives the second connecting rod to extend through the second rack, so that when the side scraper moves up, the second scraper rod can clean the outer wall of the side scraper;

[0023] 3. The material will be screened through the filter plate, and the agglomerated material will be blocked above the filter plate. When the flat scraper hits the convex block, the flat scraper retracts so that the flat scraper extends out. The flat scraper cleans the material above the filter plate and pushes it into the slag storage chamber;

[0024] In summary, the present invention increases the material conveying speed by setting up a conveying mechanism to drive the pushing mechanism, which is beneficial to improving the efficiency of plastic track production. The plane scraping mechanism and the side scraping mechanism are set to prevent the material from sticking to the inner wall of the conveying channel during the conveying process, which is beneficial to ensuring the conveying effect of the conveying channel. The trigger mechanism is set to cooperate with the scraper cleaning mechanism to avoid clogging of the filter plate and collect the agglomerated materials in a unified manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the structure of the present invention after removing part of the conveying pipeline;

[0027] Figure 3 The present invention Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0028] Figure 4 It is a partial structural schematic diagram of the scraper cleaning mechanism of the present invention;

[0029] Figure 5 The present invention Figure 4 A schematic diagram of the partially enlarged structure at B in the middle;

[0030] Figure 6 It is a schematic diagram of the structure of the pushing mechanism and the conveying channel of the present invention;

[0031] Figure 7 It is a partial structural schematic diagram of the pushing mechanism of the present invention;

[0032] Figure 8 The present invention Figure 7 The schematic diagram of the local enlarged structure at D in the middle;

[0033] Fig. 9 The present invention Figure 7 The schematic diagram of the local enlarged structure at E in the middle;

[0034] Fig.10 It is a schematic diagram of the structure of the present invention after removing the installation cavity;

[0035] Fig.11 The present invention Fig.10 Schematic diagram of the partially enlarged structure at point F in the middle.

[0036] In the figure: 1, storage barrel; 2, conveying motor; 3, conveying channel; 4, slag storage chamber; 5, conveying belt; 6, mounting frame 1; 7, conveying wheel; 8, discharge pipe; 9, first spring; 10, first slide bar; 11, first connecting rod; 12, filter plate; 13, bump; 14, first scraper bar; 15, second scraper bar; 16, second connecting rod; 17, first baffle; 18, rack bar; 19, second spring; 20, first bevel gear; 21, second bevel gear; 22, first gear; 23, rack plate 2; 24, first shaft rod; 25, second gear; 26, second rack; 27, connecting shaft rod; 28, third connecting plate; 29, second installation Mounting plate; 30, second slide bar; 31, mounting cavity; 32, side scraper; 33, plane scraper; 34, limiting slide rail; 35, plane scraper; 36, fourth connecting plate; 37, side scraper; 38, connecting frame; 39, tooth plate; 40, gear rod one; 41, special-shaped rod; 42, second shaft rod; 43, mounting bracket; 44, third slide bar; 45, fourth spring; 46, fifth spring; 47, sixth spring; 48, rack plate one; 49, gear rod two; 101, conveying mechanism; 202, pushing mechanism; 303, scraper cleaning mechanism; 404, plane scraping mechanism; 505, side scraping mechanism; 606, trigger mechanism. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0038] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] Reference Figure 1-Figure 11 A material conveyor for producing a plastic runway comprises a conveying channel 3, a material storage barrel 1 is fixedly connected to the top outer wall of the conveying channel 3, a discharge pipe 8 is communicated between the material storage barrel 1 and the conveying channel 3, a filter plate 12 is fixedly connected to the bottom inner wall of the conveying channel 3 away from the discharge pipe 8, a slag storage chamber 4 is fixedly connected to the bottom inner wall of the conveying channel 3 on the side of the filter plate 12 away from the discharge pipe 8, and further comprises: a pushing mechanism 202, which is used to convey the material inside the conveying channel 3 to improve the efficiency of material conveying, and the pushing mechanism 202 is arranged inside the conveying channel 3; a conveying mechanism 101, which is used to drive the pushing mechanism 202, and the conveying mechanism 101 is installed on the conveying channel 3; a plane scraping mechanism 4 04, used for scraping off materials adhering to the horizontal plane of the conveying channel 3, the plane scraping mechanism 404 is installed on the pushing mechanism 202; the side scraping mechanism 505, used for scraping off materials adhering to the side of the conveying channel 3, the side scraping mechanism 505 is installed on the pushing mechanism 202; the trigger mechanism 606, used for triggering the plane scraping mechanism 404 and the side scraping mechanism 505 to clear the materials that cause blockage on the surface of the filter plate 12, the trigger mechanism 606 is installed on the filter plate 12; and the scraper cleaning mechanism 303, used for cooperating with the trigger mechanism 606 to clean the plane scraping mechanism 404 and the side scraping mechanism 505, the scraper cleaning mechanism 303 is installed on the inner wall of the conveying channel 3.

[0040] Among them, the conveying mechanism 101 includes a mounting frame 6, a conveying motor 2, a conveying belt 5 and four conveying wheels 7. The mounting frame 6 is fixedly connected to the top outer wall of the conveying channel 3, the conveying motor 2 is fixedly connected to the outer wall of the mounting frame 6, the conveying belt 5 is sleeved on the outer walls of the four conveying wheels 7, the four conveying wheels 7 are all rotatably connected to the mounting frame 6, the output shaft of the conveying motor 2 is fixedly connected to one of the conveying wheels 7, and two conveying mechanisms 101 are provided, and the two conveying mechanisms 101 are symmetrically distributed.

[0041] In this embodiment, the material flows from the storage barrel 1 into the conveying channel 3 through the discharge pipe 8, and the two conveying motors 2 rotate synchronously. The conveying motor 2 drives the connecting shaft 27 to move through the conveying wheel 7, and the connecting shaft 27 drives the pushing mechanism 202 to push the material through the third connecting plate 28. The mounting frame 6 limits the conveying wheel 7, thereby ensuring that the distance between the third connecting plate 28 and the conveying channel 3 does not change when it moves.

[0042] Among them, the pushing mechanism 202 includes a connecting shaft 27, a third connecting plate 28, an installation cavity 31, a plane scraper 33 and two side scrapers 32. The two ends of the connecting shaft 27 are respectively fixedly connected to the conveyor belt 5, the third connecting plate 28 is rotatably connected to the connecting shaft 27, the installation cavity 31 is fixedly connected to the third connecting plate 28, the plane scraper 33 is slidably connected to the third connecting plate 28, and the two side scrapers 32 are slidably connected to the two sides of the plane scraper 33.

[0043] Among them, two evenly distributed fifth springs 46 are fixedly connected between the mounting cavity 31 and the plane scraper 33, and two evenly distributed sixth springs 47 are fixedly connected between the two side scrapers 32 and the plane scraper 33 respectively. The outer walls on both sides of the mounting cavity 31 are slidably connected with the second mounting plates 29, and the outer walls of the two second mounting plates 29 are rotatably connected with the second sliding rods 30. The two second sliding rods 30 are slidably connected to the inner wall of the conveying channel 3, and the outer walls of the two second mounting plates 29 are slidably connected to the limiting slide rails 34, and the two limiting slide rails 34 are fixedly connected to the inner wall of the conveying channel 3.

[0044] The plane scraping mechanism 404 includes a fourth connecting plate 36, a plane scraper 35, a tooth plate 39, a gear rod 40, a connecting frame 38, a second shaft rod 42, two special-shaped rods 41, two mounting brackets 43, two third sliders 44 and two fourth springs 45. The two mounting brackets 43 are fixedly connected to the mounting cavity 31, and the two mounting brackets 43 are symmetrically distributed. The two third sliders 44 are slidably connected to the mounting brackets 43. The two fourth springs 45 are respectively fixedly connected between the two third sliders 44 and the mounting brackets 43. The second shaft rod 42 The two ends are respectively fixedly connected to the two third sliders 44, the second shaft rod 42 is fixedly connected to the fourth connecting plate 36 through the connecting frame body 38, the fourth connecting plate 36 is slidably connected to the two mounting brackets 43, the plane scraper 35 is fixedly connected to the fourth connecting plate 36, the tooth plate 39 is fixedly connected to the plane scraper 33, the tooth plate 39 is slidably connected to the mounting cavity 31, the gear rod 40 is meshed with the outer wall of the tooth plate 39, the two ends of the gear rod 40 are fixedly connected to the special-shaped rod 41, and the two special-shaped rods 41 are rotatably connected to the outer wall of the mounting cavity 31 through the set shaft rod.

[0045] Among them, the side scraping mechanism 505 includes a rack plate 1 48, a rack plate 23 and a gear rod 2 49, the rack plate 1 48 is fixedly connected to the side scraper 32, the rack plate 1 48 is slidingly connected to the inner wall of the plane scraper 33, the gear rod 2 49 is rotationally connected to the inner wall of the plane scraper 33, the rack plate 23 is fixedly connected to the side scraper 37, the rack plate 1 48 and the rack plate 23 are both meshed with the outer wall of the gear rod 2 49, and two side scraping mechanisms 505 are arranged, and the two side scraping mechanisms 505 are symmetrically distributed.

[0046] When the flat scraper 33 encounters material that cannot be pushed, the flat scraper 33 will move up, thereby driving the gear rod 40 to rotate through the toothed plate 39. The rotation of the gear rod 40 causes the special-shaped rod 41 to rotate, so that the special-shaped rod 41 squeezes the second shaft rod 42 to force the second shaft rod 42 to move downward, thereby causing the fourth connecting plate 36 to drive the flat scraper 35 to move downward, thereby cleaning the material adhering to the conveying channel 3. When the flat scraper 33 is not blocked by the material, it will reset. However, only when the flat scraper 33 is completely reset will the second shaft rod 42 be re-engaged in the groove on the special-shaped rod 41, thereby driving the flat scraper 35 to retract, so that the flat scraper 35 can fully clean the conveying channel 3. When the side scraper 32 encounters material that cannot be pushed on the side, since the side scraper 32 is arranged close to the side scraper 37, when the side scraper 32 retracts, the rack plate 1 48 drives the rack plate 2 23 and the side scraper 37 to extend through the gear rod 2 49 to scrape off the material adhering to the side.

[0047] Among them, the trigger mechanism 606 includes a first slide bar 10, a protrusion 13, two first springs 9 and two first connecting rods 11. The first slide bar 10 is slidably connected to the outer wall of the filter plate 12, the protrusion 13 is fixedly connected to the first slide bar 10, the two first springs 9 are fixedly connected between the first slide bar 10 and the conveying channel 3, and the two first connecting rods 11 are fixedly connected to both ends of the first slide bar 10.

[0048] In this embodiment, the material will be screened through the filter plate 12, and the agglomerated material will be blocked above the filter plate 12. When the flat scraper 33 hits the protrusion 13, the flat scraper 33 retracts so that the flat scraper 35 extends out, and the flat scraper 35 cleans the material above the filter plate 12 and pushes it into the slag storage chamber 4.

[0049] The scraper cleaning mechanism 303 includes a first baffle 17, a rack rod 18, a second spring 19, a first scraper rod 14, a second scraper rod 15, a second connecting rod 16, a first bevel gear 20, a second bevel gear 21, a first gear 22, a first shaft rod 24, a second gear 25 and a second rack 26. The rack rod 18 is slidably connected to the inner wall of the conveying channel 3, the first baffle 17 is fixedly connected to the rack rod 18, the second spring 19 is fixedly connected between the first baffle 17 and the conveying channel 3, the outer wall of the rack rod 18 is meshed with a first gear 22, the first gear 22 is rotatably connected to the inner wall of the conveying channel 3, and the second bevel gear 21 is connected to the first gear 2 2 is fixedly connected, the first bevel gear 20 is meshed with the outer wall of the second bevel gear 21, the first scraper 14 is fixedly connected with the first bevel gear 20, the first shaft 24 is fixedly connected with the first scraper 14, the end of the first shaft 24 is fixedly connected with the conveying channel 3, the second gear 25 is fixedly connected with the outer wall of the first shaft 24, the second rack 26 is meshed with the outer wall of the second gear 25, the second rack 26 is fixedly connected with the second connecting rod 16, the second scraper 15 is fixedly connected with the second connecting rod 16, the second scraper 15 is slidably connected with the inner wall of the conveying channel 3, and two scraper cleaning mechanisms 303 are provided, and the two scraper cleaning mechanisms 303 are symmetrically distributed.

[0050] In this embodiment, when the protrusion 13 moves with the flat scraper 35, the first connecting rod 11 no longer squeezes the first baffle 17, so that the rack rod 18 is stretched out by the elastic force of the second spring 19, so that the first scraper rod 14 is in a vertical state, and the second scraper rod 15 is retracted into the conveying channel 3. When the connecting shaft 27 moves up with the mounting frame 6, the mounting cavity 31 moves up along the second mounting plate 29, so that the flat scraper 33 is not hindered by the protrusion 13, so that the flat scraper 35 is retracted, and the protrusion 13 is subjected to the elastic force of the first spring 9. The first baffle 17 is reset, so that the first connecting rod 11 squeezes the first baffle 17 again, and the first baffle 17 pushes the rack rod 18 to move, and the rack rod 18 drives the first gear 22 and the second bevel gear 21 to rotate, and the rotation of the second bevel gear 21 drives the first bevel gear 20 to rotate, so that the first scraper rod 14 rotates ninety degrees to remove the residual material on the outer wall of the flat scraper 35. At the same time, the second gear 25 drives the second connecting rod 16 to extend through the second rack 26, so that the second scraper rod 15 can clean the outer wall of the side scraper 37 when the side scraper 37 moves up.

[0051] The specific working principle and method of use of the present invention are explained in detail below: when in use, the material flows from the storage barrel 1 into the conveying channel 3 through the discharge pipe 8, and the two conveying motors 2 rotate synchronously. The conveying motor 2 drives the connecting shaft 27 to move through the conveying wheel 7, and the connecting shaft 27 drives the pushing mechanism 202 to push the material through the third connecting plate 28. The mounting frame 6 limits the conveying wheel 7, thereby ensuring that the distance between the third connecting plate 28 and the conveying channel 3 does not change when it moves.

[0052] When the flat scraper 33 encounters material that cannot be pushed, the flat scraper 33 moves up, thereby driving the gear rod 40 to rotate through the toothed plate 39. The rotation of the gear rod 40 causes the special-shaped rod 41 to rotate, so that the special-shaped rod 41 squeezes the second shaft rod 42 to force the second shaft rod 42 to move downward, thereby causing the fourth connecting plate 36 to drive the flat scraper 35 to move downward, thereby cleaning the material adhering to the conveying channel 3. When the flat scraper 33 is not blocked by the material, it will reset. However, only when the flat scraper 33 is completely reset will the second shaft rod 42 be re-engaged in the groove on the special-shaped rod 41, thereby driving the flat scraper 35 to retract, so that the flat scraper 35 can fully clean the conveying channel 3. When the side scraper 32 encounters material that cannot be pushed on the side, since the side scraper 32 is arranged close to the side scraper 37, when the side scraper 32 retracts, the rack plate 1 48 drives the rack plate 2 23 and the side scraper 37 to extend through the gear rod 2 49 to scrape off the material adhering to the side.

[0053] The material will be screened through the filter plate 12, and the agglomerated material will be blocked above the filter plate 12. When the flat scraper 33 hits the protrusion 13, the flat scraper 33 retracts so that the flat scraper 35 extends out, and the flat scraper 35 cleans the material above the filter plate 12 and pushes it into the slag storage chamber 4.

[0054] When the protrusion 13 moves with the flat scraper 35, the first connecting rod 11 no longer squeezes the first baffle 17, so that the rack rod 18 is stretched out by the elastic force of the second spring 19, so that the first scraper rod 14 is in a vertical state, and the second scraper rod 15 is retracted into the conveying channel 3. When the connecting shaft 27 moves up with the mounting frame 6, the mounting cavity 31 moves up along the second mounting plate 29, so that the flat scraper 33 is not hindered by the protrusion 13, so that the flat scraper 35 is retracted, and the protrusion 13 is reset by the elastic force of the first spring 9. The first connecting rod 11 squeezes the first baffle 17 again, and the first baffle 17 pushes the rack rod 18 to move, and the rack rod 18 drives the first gear 22 and the second bevel gear 21 to rotate, and the rotation of the second bevel gear 21 drives the first bevel gear 20 to rotate, so that the first scraper rod 14 rotates ninety degrees to remove the residual material on the outer wall of the flat scraper 35. At the same time, the second gear 25 drives the second connecting rod 16 to extend through the second rack 26, so that the second scraper rod 15 can clean the outer wall of the side scraper 37 when the side scraper 37 moves up.

[0055] It is further explained that the above-mentioned fixed connection should be understood in a broad sense unless otherwise clearly specified and limited. For example, it can be welding, gluing, or one-piece molding, etc., which are conventional means well known to those skilled in the art.

[0056] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A material conveyor for producing a plastic runway, comprising a conveying channel (3), a material storage barrel (1) being fixedly connected to the top outer wall of the conveying channel (3), a discharge pipe (8) being connected between the material storage barrel (1) and the conveying channel (3), a filter plate (12) being fixedly connected to the bottom inner wall of the conveying channel (3) away from the discharge pipe (8), a slag storage chamber (4) being fixedly connected to the bottom inner wall of the conveying channel (3) located on a side of the filter plate (12) away from the discharge pipe (8), characterized in that: Also includes: A pushing mechanism (202) is used to transport materials inside the conveying channel (3) to improve the efficiency of material transportation, and the pushing mechanism (202) is arranged inside the conveying channel (3); A conveying mechanism (101) is used to drive the pushing mechanism (202), wherein the conveying mechanism (101) is installed on the conveying channel (3); A plane scraping mechanism (404) for scraping off materials adhering to the horizontal surface of the conveying channel (3), the plane scraping mechanism (404) being mounted on the pushing mechanism (202); A side scraping mechanism (505) for scraping off materials adhering to the side of the conveying channel (3), the side scraping mechanism (505) being mounted on the pushing mechanism (202); A trigger mechanism (606) for triggering the plane scraping mechanism (404) and the side scraping mechanism (505) to remove materials that clog the surface of the filter plate (12), the trigger mechanism (606) being mounted on the filter plate (12); and a scraper cleaning mechanism (303) for cooperating with the trigger mechanism (606) to clean the plane scraping mechanism (404) and the side scraping mechanism (505), wherein the scraper cleaning mechanism (303) is installed on the inner wall of the conveying channel (3); The conveying mechanism (101) comprises a mounting frame (6), a conveying motor (2), a conveying belt (5) and four conveying wheels (7); the mounting frame (6) is fixedly connected to the top outer wall of the conveying channel (3); the conveying motor (2) is fixedly connected to the outer wall of the mounting frame (6); the conveying belt (5) is sleeved on the outer walls of the four conveying wheels (7); the four conveying wheels (7) are all rotatably connected to the mounting frame (6); the output shaft of the conveying motor (2) is fixedly connected to one of the conveying wheels (7); two conveying mechanisms (101) are provided, and the two conveying mechanisms (101) are symmetrically distributed; The pushing mechanism (202) comprises a connecting shaft (27), a third connecting plate (28), a mounting cavity (31), a plane scraper (33) and two side scrapers (32); the two ends of the connecting shaft (27) are respectively fixedly connected to the conveying belt (5); the third connecting plate (28) is rotatably connected to the connecting shaft (27); the mounting cavity (31) is fixedly connected to the third connecting plate (28); the plane scraper (33) is slidably connected to the third connecting plate (28); and the two side scrapers (32) are slidably connected to two sides of the plane scraper (33); Two evenly distributed fifth springs (46) are fixedly connected between the installation cavity (31) and the plane scraper (33); two evenly distributed sixth springs (47) are fixedly connected between the two side scrapers (32) and the plane scraper (33); the outer walls on both sides of the installation cavity (31) are slidably connected to the second installation plates (29); the outer walls of the two second installation plates (29) are rotatably connected to the second slide bars (30); the two second slide bars (30) are slidably connected to the inner wall of the conveying channel (3); the outer walls of the two second installation plates (29) are slidably connected to the limiting slide rails (34); and the two limiting slide rails (34) are fixedly connected to the inner wall of the conveying channel (3); The planar scraping mechanism (404) comprises a fourth connecting plate (36), a planar scraper (35), a tooth plate (39), a gear rod (40), a connecting frame (38), a second shaft rod (42), two special-shaped rods (41), two mounting brackets (43), two third sliders (44) and two fourth springs (45), wherein the two mounting brackets (43) are fixedly connected to the mounting cavity (31), the two mounting brackets (43) are symmetrically distributed, the two third sliders (44) are slidably connected to the mounting brackets (43), the two fourth springs (45) are respectively fixedly connected between the two third sliders (44) and the mounting brackets (43), and the second shaft rod (42) is connected to the mounting cavity (31). ) are respectively fixedly connected to two third sliders (44), the second shaft rod (42) is fixedly connected to the fourth connecting plate (36) through the connecting frame (38), the fourth connecting plate (36) is slidably connected to the two mounting brackets (43), the plane scraper (35) is fixedly connected to the fourth connecting plate (36), the tooth plate (39) is fixedly connected to the plane scraper (33), the tooth plate (39) is slidably connected to the mounting cavity (31), the gear rod 1 (40) is meshed with the outer wall of the tooth plate (39), the two ends of the gear rod 1 (40) are fixedly connected to the special-shaped rods (41), and the two special-shaped rods (41) are rotatably connected to the outer wall of the mounting cavity (31) through the provided shaft rod.

2. A material conveyor for producing a plastic runway according to claim 1, characterized in that: The side scraping mechanism (505) comprises a rack plate 1 (48), a rack plate 2 (23) and a gear rod 2 (49); the rack plate 1 (48) is fixedly connected to the side scraper (32); the rack plate 1 (48) is slidably connected to the inner wall of the plane scraper (33); the gear rod 2 (49) is rotatably connected to the inner wall of the plane scraper (33); the rack plate 2 (23) is fixedly connected to the side scraper (37); the rack plate 1 (48) and the rack plate 2 (23) are both meshed with the outer wall of the gear rod 2 (49); two side scraping mechanisms (505) are provided, and the two side scraping mechanisms (505) are symmetrically distributed.

3. The material conveyor for producing a plastic runway according to claim 1, characterized in that: The trigger mechanism (606) comprises a first sliding rod (10), a protrusion (13), two first springs (9) and two first connecting rods (11); the first sliding rod (10) is slidably connected to the outer wall of the filter plate (12); the protrusion (13) is fixedly connected to the first sliding rod (10); the two first springs (9) are fixedly connected between the first sliding rod (10) and the conveying channel (3); and the two first connecting rods (11) are fixedly connected to both ends of the first sliding rod (10).

4. The material conveyor for producing a plastic runway according to claim 3, characterized in that: The scraper cleaning mechanism (303) comprises a first baffle (17), a rack rod (18), a second spring (19), a first scraper rod (14), a second scraper rod (15), a second connecting rod (16), a first bevel gear (20), a second bevel gear (21), a first gear (22), a first shaft rod (24), a second gear (25) and a second rack (26), wherein the rack rod (18) is slidably connected to the inner wall of the conveying channel (3), the first baffle (17) is fixedly connected to the rack rod (18), the second spring (19) is fixedly connected between the first baffle (17) and the conveying channel (3), the outer wall of the rack rod (18) is meshed with a first gear (22), the first gear (22) is rotatably connected to the inner wall of the conveying channel (3), and the second bevel gear (21) is rotatably connected to the first gear ( The first bevel gear (20) is fixedly connected to the outer wall of the second bevel gear (21), the first scraper rod (14) is fixedly connected to the first bevel gear (20), the first shaft rod (24) is fixedly connected to the first scraper rod (14), the end of the first shaft rod (24) is fixedly connected to the conveying channel (3), the second gear (25) is fixedly connected to the outer wall of the first shaft rod (24), the second rack (26) is meshed with the outer wall of the second gear (25), the second rack (26) is fixedly connected to the second connecting rod (16), the second scraper rod (15) is fixedly connected to the second connecting rod (16), the second scraper rod (15) is slidably connected to the inner wall of the conveying channel (3), and two scraper cleaning mechanisms (303) are provided, and the two scraper cleaning mechanisms (303) are symmetrically distributed.

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