A raw material mixing device for laying plastic track on site

Abstract

The present invention relates to the field of plastic mixing technology. The present invention discloses a raw material mixing device for laying a plastic track, comprising an outer cylinder, a partition chamber, a main rotating rod, a real-time viscosity detection component and a driving component. The partition chamber is rotatably arranged in the outer cylinder, the partition chamber is concentrically arranged with the outer cylinder, the main rotating rod is rotatably penetrated and arranged at the bottom of the partition chamber, the driving component is arranged above the partition chamber, and the real-time viscosity detection component is arranged below the partition chamber. The present invention specifically provides a raw material mixing device for laying a plastic track, which can detect the viscosity of the mixed material in real time.

Description

Technical Field

[0001] The invention relates to the technical field of plastic mixing, and in particular to a raw material mixing device used on-site for laying a plastic track. Background Art

[0002] An invention patent with application number 202210030936.3 discloses a plastic track repairing device, and specifically discloses the technical solution of "the stirring of the raw materials inside the mixing shell is completed, and the pushing head pushes the internal raw materials to start contacting the closed slide and gradually pushes the closed slide open to open the bottom, thereby extruding the mixed raw materials inside through the opening in the extruder."

[0003] Although the technical solution of this application has the function of mixing and extruding materials at the plastic track laying site, the time when the materials are extruded is determined by the preset time of the equipment. There is a lack of viscosity detection process before the materials are extruded from the mixing chamber. It is impossible to determine whether the raw material ratio in the mixing chamber needs to be adjusted, and it is impossible to ensure that the viscosity of the materials extruded to the plastic track laying site is qualified. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a raw material mixing equipment for use in the plastic track laying site. In order to solve the problem of lack of detection of the viscosity of the mixed materials before the plastic track laying in the prior art, the present invention proposes a raw material mixing equipment for use in the plastic track laying site that can detect the viscosity of the mixed materials in real time.

[0005] The technical solution adopted by the present invention is as follows: A raw material mixing equipment for on-site laying of plastic track, including an outer cylinder, a partition chamber, a main rotating rod, a real-time viscosity detection component and a driving component. The partition chamber is rotatably arranged in the outer cylinder, the partition chamber is concentrically arranged with the outer cylinder, the main rotating rod is rotatably penetrated through the bottom of the partition chamber, the driving component is arranged above the partition chamber, and the real-time viscosity detection component is arranged below the partition chamber.

[0006] Furthermore, the real-time viscosity detection component includes a driven disk, a lifting electric push rod, a transverse connecting rod, a sampling chamber, a synchronization handle, a synchronization ring and a front chamber door, the driven disk is concentrically arranged with the outer cylinder, the lifting electric push rod is fixedly arranged through the center of the driven disk, the transverse connecting rod is fixedly arranged at one end of the lifting electric push rod, the sampling chamber is fixedly arranged at the end of the transverse connecting rod away from the lifting electric push rod, the synchronization handle is rotatably arranged on the main rotating rod, the synchronization ring is fixedly connected to the synchronization handle, the synchronization ring is concentrically arranged with the outer cylinder, the front chamber door is fixedly arranged in the synchronization ring, the sampling chamber is fitly connected to the front chamber door, a plurality of load plates are arranged in the sampling chamber and the front chamber door, and the load plates in the sampling chamber and the load plates in the front chamber door are staggered.

[0007] Furthermore, the real-time viscosity detection component also includes a traction roller, a stop member, a lifting column, a limit switch and a trigger protrusion, the traction roller is fixedly arranged on the main rotating rod, the traction roller is fitted and connected with the driven disk, the driven disk is provided with a through groove, the stop member is located on the driven disk, the stop member is composed of an upper plate, a lifting pin and a stop block, the upper plate is fitted and arranged on the top of the driven disk, the lifting pin is slidably arranged in the through groove, the lifting pin is fixedly connected to the upper plate, the stop block is fixedly connected to the upper plate, the stop block is abutted between the driven disk and the traction roller, the lifting column is fixedly arranged at the rear of the sampling bin, the lifting column is slidably arranged in the through groove, the lifting column is abutted and connected with the lifting pin, the limit switch is fixedly arranged below the driven disk, and the trigger protrusion is fixedly arranged above the synchronous ring.

[0008] Furthermore, when the lifting electric push rod is retracted to the shortest length, the front bin door blocks the front of the sampling bin, the lifting column lifts the lifting pin, the block no longer abuts against the traction roller, the driven disk and the synchronous ring rotate relative to each other, and the limit switch and the trigger protrusion approach each other until they contact.

[0009] Furthermore, the driving assembly includes a main motor, an upper gear, an upper gear ring, a central shaft, an auxiliary motor, a worm, a worm wheel and a planetary transmission unit, wherein the main motor is fixedly arranged in the outer cylinder, the upper gear is fixedly arranged on the output end of the main motor, the upper gear ring is fixedly arranged on the partition chamber, the upper gear ring is concentrically arranged with the outer cylinder, the upper gear ring is meshed with the upper gear, the central shaft is rotatably arranged in the outer cylinder and penetrates and extends into the partition chamber, the central shaft is concentrically arranged with the outer cylinder, the auxiliary motor is fixedly arranged in the outer cylinder, the worm is fixedly arranged It is arranged on the output end of the auxiliary motor, the worm wheel is fixed on the central shaft, the worm wheel is meshingly connected with the worm, the planetary transmission unit is arranged in the separation chamber, the planetary transmission unit includes a central gear, a secondary gear and an outer gear, the central gear is fixed on the central shaft, the secondary gear is rotatably arranged in the separation chamber, the secondary gear is meshingly connected with the central gear, the outer gear is fixed on the main rotating rod, the outer gear is meshingly connected with the secondary gear, and the number of teeth of the central gear, the secondary gear and the outer gear are equal.

[0010] Furthermore, the secondary gear, outer gear, main rotating rod, traction roller and synchronous handle are arranged in a plurality in a circular array relative to the central axis of the outer cylinder.

[0011] Furthermore, a stirring blade is fixedly provided on the main rotating rod.

[0012] Furthermore, the real-time viscosity detection component also includes a plurality of convex edge limiting wheels, which are all rotatably arranged below the separation bin, and are arranged in a circular array relative to the central axis of the outer cylinder, and the convex edge limiting wheels are rollingly engaged with the driven disk.

[0013] Furthermore, a bottom outlet is provided at the bottom of the outer cylinder, and a side inlet is provided on the outer side wall of the outer cylinder.

[0014] Furthermore, a walking frame is fixedly provided on the outer side wall of the outer cylinder.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows:

[0016] 1. The present application, through the coordinated arrangement of components such as the sampling bin, the front bin door, the load plate, the driven disc and the synchronizer ring, can fill the plastic material into the sampling bin during the mixing of the plastic materials, and cause the sampling bin and the front bin door to undergo relative separation movement. The viscosity of the plastic material in the sampling bin can be evaluated by the time required for the complete separation of the sampling bin and the front bin door.

[0017] 2. The present application is provided with a driving assembly including a main motor, an auxiliary motor and a planetary transmission unit, which can drive the main rotating rod and the stirring blade to revolve through the cooperation of the main motor, the upper gear, the upper gear ring, the partition chamber and the planetary transmission unit, thereby achieving the mixing effect on the plastic material; at the same time, the main rotating rod and the stirring blade can be driven to rotate by themselves through the cooperation of the auxiliary motor, the worm, the worm wheel, the central shaft and the planetary transmission unit, so that after a plastic material sampling and testing process is completed, the driven disk is driven by the traction roller to accelerate the rotation and catch up with the synchronous ring, so that the driven disk and the synchronous ring are restored to the initial relative position, which is convenient for the next sampling and testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of a raw material mixing device used on-site for laying a plastic track according to the present invention.

[0019] Figure 2 It is a cross-sectional schematic diagram of a raw material mixing device used on-site for laying a plastic track according to the present invention.

[0020] Figure 3 It is a three-dimensional schematic diagram of the real-time viscosity detection component of the present invention.

[0021] Figure 4 It is a three-dimensional schematic diagram of the real-time viscosity detection component of the present invention from another viewing angle.

[0022] Figure 5 It is a cross-sectional schematic diagram of the real-time viscosity detection component of the present invention.

[0023] Figure 6 It is a three-dimensional schematic diagram of the sampling chamber, the front chamber door, the load plate and the lifting column of the present invention.

[0024] Figure 7 It is a three-dimensional schematic diagram of the driven disk and the through slot of the present invention.

[0025] Figure 8 It is a three-dimensional schematic diagram of the anti-rotation component of the present invention.

[0026] Fig. 9 It is a three-dimensional schematic diagram of the driven disk, synchronizer ring, limit switch and triggering cam of the present invention.

[0027] Fig.10 It is a three-dimensional schematic diagram of the driving assembly of the present invention.

[0028] Fig.11 It is a three-dimensional schematic diagram of the main rotating rod, central shaft and planetary transmission unit of the present invention.

[0029] Among them, 1. outer cylinder, 101. side inlet, 102. bottom outlet, 2. walking frame, 3. partition chamber, 4. main rotating rod, 401. stirring blade, 5. real-time viscosity detection component, 501. driven disk, 502. lifting electric push rod, 503. horizontal connecting rod, 504. sampling chamber, 505. synchronous handle, 506. synchronous ring, 507. front chamber door, 508. load plate, 509. traction roller, 510. through groove, 511. anti-rotation component, 512. 11. Upper plate, 5112. Lifting pin, 5113. Stop block, 512. Lifting column, 513. Limit switch, 514. Triggering protrusion, 515. Convex edge limiting wheel, 6. Driving assembly, 601. Main motor, 602. Upper gear, 603. Upper gear ring, 604. Center shaft, 605. Auxiliary motor, 606. Worm, 607. Worm gear, 7. Planetary transmission unit, 701. Center gear, 702. Secondary gear, 703. Outer gear.

[0030] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described 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; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] 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.

[0033] like Figure 1 to Figure 11 As shown, a raw material mixing equipment for laying plastic track on site includes an outer cylinder 1, a partition chamber 3, a main rotating rod 4, a real-time viscosity detection component 5 and a driving component 6. The partition chamber 3 is rotatably arranged in the outer cylinder 1, and the partition chamber 3 is concentrically arranged with the outer cylinder 1. The main rotating rod 4 is rotatably penetrated and arranged at the bottom of the partition chamber 3. The driving component 6 is arranged above the partition chamber 3, and the real-time viscosity detection component 5 is arranged below the partition chamber 3.

[0034] like Figure 1 to Figure 11 As shown, the real-time viscosity detection assembly 5 includes a driven disk 501, a lifting electric push rod 502, a horizontal connecting rod 503, a sampling chamber 504, a synchronization handle 505, a synchronization ring 506 and a front chamber door 507. The driven disk 501 is concentrically arranged with the outer cylinder 1, the lifting electric push rod 502 is fixedly arranged through the center of the driven disk 501, the horizontal connecting rod 503 is fixedly arranged at one end of the lifting electric push rod 502, and the sampling chamber 504 is fixedly arranged at the horizontal connecting rod 503 away from the lifting electric push rod 5 02, a synchronization handle 505 is rotatably arranged on the main rotating rod 4, a synchronization ring 506 is fixedly connected to the synchronization handle 505, the synchronization ring 506 is concentrically arranged with the outer cylinder 1, the front chamber door 507 is fixedly arranged in the synchronization ring 506, the sampling chamber 504 is fitted and connected with the front chamber door 507, and a plurality of load plates 508 are arranged in the sampling chamber 504 and the front chamber door 507, and the load plates 508 in the sampling chamber 504 and the load plates 508 in the front chamber door 507 are staggered.

[0035] like Figure 1 to Figure 11As shown, the real-time viscosity detection assembly 5 also includes a traction roller 509, a stop member 511, a lifting column 512, a limit switch 513 and a trigger protrusion 514. The traction roller 509 is fixed on the main rotating rod 4. The traction roller 509 is closely connected with the driven disk 501. The driven disk 501 is provided with a through groove 510. The stop member 511 is located on the driven disk 501. The stop member 511 is composed of an upper plate 5111, a lifting pin 5112 and a stop block 5113. The upper plate 5111 is closely connected with the top of the driven disk 501. The lifting pin 5112 is slidably arranged in the through groove 510, the lifting pin 5112 is fixedly connected to the upper plate 5111, the stop block 5113 is fixedly connected to the upper plate 5111, the stop block 5113 is fitted between the driven disk 501 and the traction roller 509, the lifting column 512 is fixedly arranged at the rear of the sampling chamber 504, the lifting column 512 is slidably arranged in the through groove 510, the lifting column 512 is abutted against the lifting pin 5112, the limit switch 513 is fixedly arranged below the driven disk 501, and the trigger protrusion 514 is fixedly arranged above the synchronous ring 506.

[0036] like Figure 1 to Figure 11 As shown, when the lifting electric push rod 502 is retracted to the shortest length, the front compartment door 507 blocks the front of the sampling compartment 504, the lifting column 512 lifts the lifting pin 5112, the stopper 5113 no longer abuts against the traction roller 509, the driven disk 501 and the synchronization ring 506 rotate relative to each other, and the limit switch 513 and the trigger protrusion 514 approach each other until they touch.

[0037] like Figure 1 to Figure 11 As shown, the driving assembly 6 includes a main motor 601, an upper gear 602, an upper gear ring 603, a central shaft 604, an auxiliary motor 605, a worm 606, a worm wheel 607 and a planetary transmission unit 7, the main motor 601 is fixedly arranged in the outer cylinder 1, the upper gear 602 is fixedly arranged on the output end of the main motor 601, the upper gear ring 603 is fixedly arranged on the separation chamber 3, the upper gear ring 603 is concentrically arranged with the outer cylinder 1, the upper gear ring 603 is meshed with the upper gear 602, the central shaft 604 is rotatably arranged in the outer cylinder 1 and penetrates and extends into the separation chamber 3, the central shaft 604 is concentrically arranged with the outer cylinder 1, the auxiliary motor 605 is fixedly arranged in the outer cylinder 1, the worm 606 is fixedly arranged At the output end of the auxiliary motor 605, the worm gear 607 is fixed on the central shaft 604, the worm gear 607 is meshed with the worm 606, the planetary transmission unit 7 is arranged in the partition chamber 3, the planetary transmission unit 7 includes a central gear 701, a secondary gear 702 and an outer gear 703, the central gear 701 is fixed on the central shaft 604, the secondary gear 702 is rotatably arranged in the partition chamber 3, the secondary gear 702 is meshed with the central gear 701, the outer gear 703 is fixed on the main rotating rod 4, the outer gear 703 is meshed with the secondary gear 702, and the number of teeth of the central gear 701, the secondary gear 702 and the outer gear 703 are equal.

[0038] like Figure 1 to Figure 11 As shown, the secondary gear 702 , the outer gear 703 , the main rotating rod 4 , the traction roller 509 and the synchronous handle 505 are arranged in a circumferential array relative to the central axis 604 of the outer cylinder 1 .

[0039] like Figure 1 to Figure 11 As shown, a stirring blade 401 is fixedly provided on the main rotating rod 4.

[0040] like Figure 1 to Figure 11 As shown, the real-time viscosity detection component 5 also includes a plurality of convex edge limiting wheels 515, which are all rotatably arranged below the separation chamber 3, and are arranged in a circular array relative to the central axis 604 of the outer cylinder 1, and the convex edge limiting wheels 515 are rollingly engaged with the driven disk 501.

[0041] like Figure 1 to Figure 11 As shown, a bottom outlet 102 is provided at the bottom of the outer cylinder 1 , and a side inlet 101 is provided on the outer side wall of the outer cylinder 1 .

[0042] like Figure 1 to Figure 11 As shown, a walking frame 2 is fixedly provided on the outer side wall of the outer cylinder 1.

[0043] When in use, valves for inputting and outputting materials are respectively provided on the side inlet 101 and the bottom outlet 102 of the outer cylinder 1 (existing technology, not shown). The materials are placed in the outer cylinder 1 and the height of the materials is kept lower than the front bin door 507 .

[0044] When mixing materials, the main motor 601 is started at a uniform speed, and the main motor 601 drives the partition chamber 3 to rotate through the meshing connection of the upper gear 602 and the upper gear ring 603. The secondary gear 702 in the partition chamber 3 and the main rotating rod 4 (outer gear 703) are driven by the partition chamber 3 and rotate synchronously. In the partition chamber 3, there is no fixed connection between the central shaft 604 (central gear 701) and the partition chamber 3, and it remains stationary and does not rotate with the partition chamber 3. Because the central gear 701, the secondary gear 702 and the outer gear 703 have the same number of teeth, and the central gear 701 remains stationary, under the sole drive of the main motor 601, the main rotating rod 4 and the outer gear 703 only follow the partition chamber 3 to make an orbital motion.

[0045] When the main rotating rod 4 revolves, the synchronous handle 505 arranged on the main rotating rod 4 is rotated to pull the synchronous ring 506 to revolve synchronously, and the block 5113 located between the traction roller 509 and the driven disk 501 pulls the driven disk 501 to revolve synchronously, so that the driven disk 501 and the synchronous ring 506 can revolve synchronously with the main rotating rod 4.

[0046] When sampling and testing the viscosity of the material in the outer cylinder 1, the electric push rod 502 is pulled up to the shortest length, and the sampling bin 504 filled with the mixed material is driven to rise through the horizontal connecting rod 503, so that the front bin door 507 forms a shielding effect on the sampling bin 504, and the part of the mixed material to be tested remains between the sampling bin 504 and the front bin door 507.

[0047] When the sampling chamber 504 is raised, the lifting column 512 at the rear of the sampling chamber 504 lifts the lifting pin 5112 (the anti-rotation member 511). When the front chamber door 507 completely blocks the sampling chamber 504, the stopper 5113 rises to the highest height and no longer contacts the traction roller 509. At this time, the synchronization ring 506 still receives the revolution driving force of the main rotating rod 4 through the synchronization handle 505, while the driven disk 501 can no longer receive the revolution driving force of the main rotating rod 4 through the stopper 5113 and the traction roller 509. The synchronization ring 506 and the driven disk 501 rotate relative to each other, that is, the front chamber door 507 and the sampling chamber 504 rotate relative to each other. The multiple staggered load plates 508 expand the inner surface area between the front door 507 and the sampling chamber 504. When the front door 507 and the sampling chamber 504 are separated, the plastic material in the sampling chamber 504 contacts the load plates 508 and hinders the separation movement of the staggered load plates 508.

[0048] Since the main motor 601 drives the main rotating rod 4, the synchronous handle 505 and the synchronous ring 506 to rotate at a constant speed through the upper gear 602, the upper gear ring 603, the partition chamber 3 and the planetary transmission unit 7, after the driven plate 501 loses the orbital power from the block 5113 and the traction roller 509, the driven plate 501 keeps rotating to a certain extent under its own inertia and the viscous traction of the plastic material filled in the multiple staggered load plates 508, and gradually lags behind the synchronous ring 506, so that the driven plate 501 and the synchronous ring 506 rotate relative to each other.

[0049] The relative rotation between the driven disk 501 and the synchronization ring 506 drives the limit switch 513 and the triggering protrusion 514 to approach each other until they are in contact. When the electric signal triggered by the limit switch 513 is transmitted to the external electric control device, the external electric control device calculates the time taken by the driven disk 501 and the synchronization ring 506 to rotate relative to the preset angle (the time difference between the moment when the lifting electric push rod 502 shrinks to the shortest length and the moment when the limit switch 513 is triggered), and evaluates the viscosity of the sampled material (the time required for the driven disk 501 and the synchronization ring 506 to separate to the preset angle is positively correlated with the viscosity of the plastic material). At this point, a viscosity sampling test is completed in the process of mixing plastic materials.

[0050] When the limit switch 513 is triggered, the viscosity sampling test is completed. At this time, the external electric control device starts the auxiliary motor 605, and the auxiliary motor 605 drives the central shaft 604 and the central gear 701 to rotate through the meshing connection relationship between the worm 606 and the worm wheel 607, thereby driving the outer gear 703 (main rotating rod 4, traction roller 509) to rotate through the meshing connection relationship between the central gear 701, the secondary gear 702 and the outer gear 703.

[0051] When the traction roller 509 is driven by the main motor 601 to revolve, it is driven by the auxiliary motor 605 and rotates at high speed at the same time. Since the driven disk 501 is in contact with the traction roller 509, and the stopper 5113 is suspended above the driven disk 501 and the traction roller 509 and does not stop the rotation, the traction roller 509 drives the driven disk 501 to rotate faster and catch up with the synchronization ring 506, so that the driven disk 501 and the synchronization ring 506 are restored to their initial relative positions. Subsequently, the lifting electric push rod 502 is extended to the initial length, and the sampling chamber 504, the lifting column 512, and the lifting pin 5112 in the rotation-stopping member 511 are driven to fall. The stopper 5113 in the rotation-stopping member 511 is again in contact with the traction roller 509, and the driving effect of the traction roller 509 on the driven disk 501 is suppressed. At this time, the auxiliary motor 605 stops working, and the main rotating rod 4, the stirring blade 401, the driven disk 501 and the synchronous ring 506 are still driven by the main motor 601 to perform only revolution. At this point, the reset operation of the real-time viscosity detection component 5 is completed, which is convenient for subsequent real-time material viscosity detection at different times of material mixing.

[0052] When the viscosity of the material in the outer cylinder 1 reaches the standard, the staff pours out the plastic material from the bottom outlet 102 and proceeds with the laying of the plastic track.

[0053] The above are only preferred specific implementation modes 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 solutions and inventive concepts 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 raw material mixing device for laying a plastic track, characterized by: The invention comprises an outer cylinder (1), a partition chamber (3), a main rotating rod (4), a real-time viscosity detection component (5) and a driving component (6), wherein the partition chamber (3) is rotatably arranged in the outer cylinder (1), the partition chamber (3) and the outer cylinder (1) are arranged concentrically, the main rotating rod (4) is rotatably penetrated and arranged at the bottom of the partition chamber (3), the driving component (6) is arranged above the partition chamber (3), and the real-time viscosity detection component (5) is arranged below the partition chamber (3); The real-time viscosity detection component (5) comprises a driven disk (501), a lifting electric push rod (502), a horizontal connecting rod (503), a sampling chamber (504), a synchronization handle (505), a synchronization ring (506) and a front chamber door (507), wherein the driven disk (501) is arranged concentrically with the outer cylinder (1), the lifting electric push rod (502) is fixedly arranged through the center of the driven disk (501), the horizontal connecting rod (503) is fixedly arranged at one end of the lifting electric push rod (502), and the sampling chamber (504) is fixedly arranged at one end of the horizontal connecting rod (503) away from the lifting electric push rod (502). end, the synchronization handle (505) is rotatably arranged on the main rotating rod (4), the synchronization ring (506) is fixedly connected to the synchronization handle (505), the synchronization ring (506) is arranged concentrically with the outer cylinder (1), the front chamber door (507) is fixedly arranged in the synchronization ring (506), the sampling chamber (504) is closely connected to the front chamber door (507), a plurality of load plates (508) are arranged in the sampling chamber (504) and the front chamber door (507), and the load plates (508) in the sampling chamber (504) and the load plates (508) in the front chamber door (507) are arranged in a staggered manner; The real-time viscosity detection assembly (5) further comprises a traction roller (509), a stop member (511), a lifting column (512), a limit switch (513) and a triggering protrusion (514); the traction roller (509) is fixedly arranged on the main rotating rod (4); the traction roller (509) is closely connected to the driven disk (501); a through slot (510) is provided on the driven disk (501); the stop member (511) is located on the driven disk (501); the stop member (511) is composed of an upper plate (5111), a lifting pin (5112) and a stop block (5113); the upper plate (5111) is closely arranged on the top of the driven disk (501); the lifting pin (512) and the stop block (5113) are connected to the driven disk (501); The pin (5112) is slidably disposed in the through groove (510), the lifting pin (5112) is fixedly connected to the upper plate (5111), the stopper (5113) is fixedly connected to the upper plate (5111), the stopper (5113) is fitted between the driven disk (501) and the traction roller (509), the lifting column (512) is fixedly disposed behind the sampling chamber (504), the lifting column (512) is slidably disposed in the through groove (510), the lifting column (512) is abuttedly connected to the lifting pin (5112), the limit switch (513) is fixedly disposed below the driven disk (501), and the triggering protrusion (514) is fixedly disposed above the synchronization ring (506); When the lifting electric push rod (502) is retracted to the shortest length, the front compartment door (507) blocks the front of the sampling compartment (504), the lifting column (512) lifts the lifting pin (5112), the stopper (5113) no longer abuts against the traction roller (509), the driven disk (501) and the synchronization ring (506) rotate relative to each other, and the limit switch (513) and the trigger protrusion (514) approach each other until they contact.

2. The raw material mixing equipment for laying a plastic track on site according to claim 1, characterized in that: The driving assembly (6) comprises a main motor (601), an upper gear (602), an upper gear ring (603), a central shaft (604), an auxiliary motor (605), a worm (606), a worm wheel (607) and a planetary transmission unit (7), wherein the main motor (601) is fixedly arranged in the outer cylinder (1), the upper gear (602) is fixedly arranged on the output end of the main motor (601), the upper gear ring (603) is fixedly arranged on the partition chamber (3), the upper gear ring (603) is concentrically arranged with the outer cylinder (1), the upper gear ring (603) is meshingly connected with the upper gear (602), the central shaft (604) is rotatably arranged in the outer cylinder (1) and penetrates and extends into the partition chamber (3), the central shaft (604) is concentrically arranged with the outer cylinder (1), the auxiliary motor (605) is fixedly arranged in the outer cylinder (1), the worm (606) is fixedly arranged on the output end of the main motor (601), the upper gear ring (603) is fixedly arranged on the partition chamber (3), the upper gear ring (603) is concentrically arranged with the outer cylinder (1), the upper gear ring (603) is meshingly connected with the upper gear (602), The worm gear (607) is fixedly mounted on the output end of the auxiliary motor (605), the worm gear (607) is fixedly mounted on the central shaft (604), the worm gear (607) is meshingly connected with the worm (606), the planetary transmission unit (7) is arranged in the partition chamber (3), the planetary transmission unit (7) comprises a central gear (701), a secondary gear (702) and an outer gear (703), the central gear (701) is fixedly mounted on the central shaft (604), the secondary gear (702) is rotatably mounted in the partition chamber (3), the secondary gear (702) is meshingly connected with the central gear (701), the outer gear (703) is fixedly mounted on the main rotating rod (4), the outer gear (703) is meshingly connected with the secondary gear (702), and the number of teeth of the central gear (701), the secondary gear (702) and the outer gear (703) are equal.

3. The raw material mixing equipment for laying a plastic track on site according to claim 2, characterized in that: The secondary gear (702), the outer gear (703), the main rotating rod (4), the traction roller (509) and the synchronous handle (505) are all arranged in a plurality in a circular array relative to the central axis (604) of the outer cylinder (1).

4. The raw material mixing equipment for laying a plastic track on site according to claim 3, characterized in that: A stirring blade (401) is fixedly provided on the main rotating rod (4).

5. The raw material mixing equipment for laying a plastic track on site according to claim 4, characterized in that: The real-time viscosity detection component (5) further comprises a plurality of convex edge limiting wheels (515), the plurality of convex edge limiting wheels (515) are all rotatably disposed below the separation chamber (3), the plurality of convex edge limiting wheels (515) are disposed in a circular array relative to the central axis (604) of the outer cylinder (1), and the convex edge limiting wheels (515) are rollingly engaged with the driven disc (501).

6. The raw material mixing equipment for laying a plastic track on site according to claim 5, characterized in that: The bottom of the outer cylinder (1) is provided with a bottom outlet (102), and the outer side wall of the outer cylinder (1) is provided with a side inlet (101).

7. The raw material mixing equipment for laying a plastic track on site according to claim 6, characterized in that: A walking machine frame (2) is fixedly provided on the outer side wall of the outer cylinder (1).

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