Carrying device for plastic track particles

Abstract

The utility model discloses a carrying device for plastic track particles, which relates to the technical field of carrying of the plastic track particles and comprises a storage tank, a moving plate is slidably arranged above the storage tank, lifting mechanisms are arranged on two sides of the storage tank, and the moving plate moves through the two lifting mechanisms. Two mounting holes are formed in the upper end of the movable plate, sleeves are rotatably connected to the interiors of the two mounting holes, inner threaded holes are formed in the inner walls of the two sleeves, lead screws are connected to the interiors of the two sleeves in a threaded and sleeved mode, and a circular scraper is jointly and fixedly connected to the lower ends of the two lead screws. According to the plastic track particle extrusion device, the motor is started to enable the first gear to rotate, then the two second gears can be driven to rotate, accordingly, the two sleeves rotate, then the two lead screws can drive the circular scraper to move up and down, and then plastic track particles can be extruded out of the interior of the storage tank.

Description

Technical Field

[0001] This utility model relates to the field of plastic track granule handling technology, specifically to a handling device for plastic track granules. Background Technology

[0002] Plastic running track materials are composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber granules or PU granules, pigments, additives, and fillers. They have the characteristics of good flatness, high compressive strength, appropriate hardness and elasticity, and stable physical properties. During the construction of plastic running tracks, it is usually necessary to use handling equipment to transport the granules to the designated location.

[0003] Among them, the granule handling device for the construction of plastic running tracks, with announcement number CN214925998U, includes a box body with an opening at the top and a cover plate movably installed inside the opening. A discharge pipe is installed at the bottom of the box body. By setting up related structures such as a first rotating shaft, rollers, connecting rods, belts, a second rotating shaft, and a stirring rod, the rollers rotate to drive the second rotating shaft to rotate during transportation, thereby causing the stirring rod to stir the granules in the box body, thus achieving the effect of separating the granules.

[0004] However, existing plastic track granules usually have high adhesion, so when the plastic track granules are discharged, they will stick to the inner wall of the storage tank, requiring manual cleaning by staff, which increases the workload of the staff. Utility Model Content

[0005] In view of the problems existing in the granule handling device used for the construction of plastic running tracks, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a handling device for plastic track granules, which solves the problem that existing plastic track granules usually have high adhesion, so when discharging plastic track granules, they will stick to the inner wall of the storage tank, so manual cleaning is required by the staff, thus increasing the workload of the staff.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A conveying device for plastic running track granules includes a storage tank. A movable plate is slidably disposed above the storage tank. Lifting mechanisms are disposed on both sides of the storage tank. The movable plate moves through the two lifting mechanisms. Two mounting holes are opened at the upper end of the movable plate. A sleeve is rotatably connected inside each of the two mounting holes. An internal thread hole is opened on the inner wall of each of the two sleeves. A lead screw is threaded into the inner wall of each of the two sleeves. A circular scraper is fixedly connected to the lower end of the two lead screws. A driving mechanism is disposed on the upper surface of the movable plate. The two sleeves rotate through the driving mechanism. A discharge port is opened on the lower surface of the storage tank. A discharge pipe is fixedly connected inside the discharge port. A support bar is fixedly connected inside the discharge pipe. A feeding auger is rotatably connected to the lower surface of the support bar. A transmission mechanism is disposed between the feeding auger and the driving mechanism. The driving mechanism drives the feeding auger to rotate through the transmission mechanism.

[0009] Preferably, the lifting mechanism includes two support plates and two cylinders. The support plates are symmetrically fixedly connected to the inner wall of the storage tank, and the two cylinders are respectively fixedly connected to the upper surface of the corresponding support plates. The output ends of the two cylinders are respectively fixedly connected to the lower surfaces of both ends of the moving plate.

[0010] Preferably, the driving mechanism includes a motor, a first gear, and two second gears. The motor is fixedly connected to the upper surface of the moving plate, and the output end of the motor passes through the upper surface of the moving plate. The first gear is fixedly sleeved on the output end of the motor, and the two second gears are respectively fixedly sleeved on the outer surface of the corresponding sleeves and mesh with the first gear.

[0011] Preferably, the transmission mechanism includes a transmission rod and a locking block. The transmission rod is rotatably connected to the upper surface of the support bar and fixedly connected to the feeding auger. The locking block is fixedly connected to the output end of the motor.

[0012] Preferably, the lower surface of the card block is provided with a hexagonal groove, and the upper end of the transmission rod is a regular hexagon that matches the hexagonal groove.

[0013] Preferably, the upper surface of the circular scraper has a circular hole that matches the transmission rod.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] 1. In this utility model, by starting the motor, the first gear rotates, which in turn drives the two second gears to rotate, thereby causing the two sleeves to rotate. Subsequently, the two lead screws drive the circular scraper to move up and down, which can then squeeze the plastic track granules out from the inside of the storage tank.

[0016] 2. In this utility model, a locking block is set at the output end of the motor. When the moving plate moves downward, the locking block can lock onto the upper end of the transmission rod. Then, when the motor starts, it can drive the feeding auger to rotate, thus making it easier to discharge the plastic track granules. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 For the present utility model Figure 1 A front sectional view;

[0020] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of part A.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Storage tank; 2. Moving plate; 3. Sleeve; 4. Lead screw; 5. Circular scraper; 6. Discharge pipe; 7. Support bar; 8. Feeding auger; 9. Support plate; 10. Cylinder; 11. Motor; 12. First gear; 13. Second gear; 14. Transmission rod; 15. Clamping block. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This utility model discloses a handling device for plastic track granules.

[0025] This utility model provides, for example Figure 1-3The device shown is a material handling device for plastic track granules, including a storage tank 1. A movable plate 2 is slidably arranged above the storage tank 1. Lifting mechanisms are arranged on both sides of the storage tank 1. The movable plate 2 moves through the two lifting mechanisms. Two mounting holes are opened at the upper end of the movable plate 2. A sleeve 3 is rotatably connected inside the two mounting holes. The inner wall of the two sleeves 3 is provided with an internal thread hole. A lead screw 4 is threaded inside the two sleeves 3. A circular scraper 5 is fixedly connected to the lower end of the two lead screws 4. A driving mechanism is arranged on the upper surface of the movable plate 2. The two sleeves 3 are rotated through the driving mechanism. A discharge port is opened on the lower surface of the storage tank 1. A discharge pipe 6 is fixedly connected inside the discharge port. A support bar 7 is fixedly connected inside the discharge pipe 6. A feeding auger 8 is rotatably connected to the lower surface of the support bar 7. A transmission mechanism is arranged between the feeding auger 8 and the driving mechanism. The driving mechanism drives the feeding auger 8 to rotate through the transmission mechanism.

[0026] The discharge pipe 6 has a built-in switch door at the bottom. After closing the discharge pipe 6, the moving plate 2 is moved upward to add plastic track granules into the storage tank 1. Then, the moving plate 2 is moved downward to close the storage tank 1. When unloading is required, the discharge pipe 6 is opened, and the circular scraper 5 is moved downward to squeeze out the plastic track granules. During this process, the feeding auger 8 can make the plastic track granules discharge faster.

[0027] In order for the movable plate 2 to move up and down, such as Figure 1-2 As shown, the lifting mechanism includes two support plates 9 and two cylinders 10. The support plates 9 are symmetrically fixed to the inner wall of the storage tank 1, and the two cylinders 10 are respectively fixed to the upper surface of the corresponding support plates 9. The output ends of the two cylinders 10 are respectively fixed to the lower surfaces of both ends of the moving plate 2.

[0028] The movable plate 2 can be moved up and down by using two cylinders 10.

[0029] In order for the circular scraper 5 to move up and down, such as Figure 1-2 As shown, the drive mechanism includes a motor 11, a first gear 12 and two second gears 13. The motor 11 is fixedly connected to the upper surface of the moving plate 2, and the output end of the motor 11 passes through the upper surface of the moving plate 2. The first gear 12 is fixedly sleeved on the output end of the motor 11, and the two second gears 13 are respectively fixedly sleeved on the outer surface of the corresponding sleeves 3 and both mesh with the first gear 12.

[0030] Start the motor 11 to make the first gear 12 rotate, which in turn drives the two second gears 13 to rotate, thereby making the two sleeves 3 rotate, which in turn causes the two lead screws 4 to drive the circular scraper 5 to move up and down.

[0031] In order for the feeding auger 8 to rotate, such as Figure 2-3As shown, the transmission mechanism includes a transmission rod 14 and a locking block 15. The transmission rod 14 is rotatably connected to the upper surface of the support bar 7 and fixedly connected to the feeding auger 8. The locking block 15 is fixedly connected to the output end of the motor 11. A hexagonal groove is provided on the lower surface of the locking block 15. The upper end of the transmission rod 14 is a regular hexagon and matches the hexagonal groove.

[0032] When the moving plate 2 moves downward, the locking block 15 can lock onto the upper end of the transmission rod 14. Then, when the motor 11 starts, it can drive the feeding auger 8 to rotate, which makes it easier to discharge the plastic track granules.

[0033] To facilitate the movement of the circular scraper 5, such as Figure 2 As shown, a circular hole is provided on the upper surface of the circular scraper 5, and the circular hole matches the transmission rod 14.

[0034] The circular hole allows the circular scraper 5 to move downwards easily.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A conveying device for plastic track granules, comprising a storage tank (1), characterized in that, A movable plate (2) is slidably disposed above the storage tank (1). Lifting mechanisms are provided on both sides of the storage tank (1). The movable plate (2) moves through the two lifting mechanisms. Two mounting holes are opened at the upper end of the movable plate (2). A sleeve (3) is rotatably connected inside the two mounting holes. An internal thread hole is opened on the inner wall of the two sleeves (3). A lead screw (4) is threaded inside the two sleeves (3). A circular scraper (5) is fixedly connected to the lower end of the two lead screws (4). The upper surface of the moving plate (2) is provided with a driving mechanism. Both sleeves (3) are rotated by the driving mechanism. The lower surface of the storage tank (1) is provided with a discharge port. The discharge port is fixedly connected to a discharge pipe (6). The discharge pipe (6) is fixedly connected to a support strip (7). The lower surface of the support strip (7) is rotatably connected to a feeding auger (8). A transmission mechanism is provided between the feeding auger (8) and the driving mechanism. The driving mechanism drives the feeding auger (8) to rotate through the transmission mechanism.

2. The conveying device for plastic track granules according to claim 1, characterized in that, The lifting mechanism includes two support plates (9) and two cylinders (10). The support plates (9) are symmetrically fixed to the inner wall of the storage tank (1). The two cylinders (10) are respectively fixed to the upper surface of the corresponding support plates (9). The output ends of the two cylinders (10) are respectively fixed to the lower surfaces of the two ends of the moving plate (2).

3. The conveying device for plastic track granules according to claim 1, characterized in that, The drive mechanism includes a motor (11), a first gear (12) and two second gears (13). The motor (11) is fixedly connected to the upper surface of the moving plate (2). The output end of the motor (11) passes through the upper surface of the moving plate (2). The first gear (12) is fixedly sleeved on the output end of the motor (11). The two second gears (13) are respectively fixedly sleeved on the outer surface of the corresponding sleeve (3) and both mesh with the first gear (12).

4. The conveying device for plastic track granules according to claim 1, characterized in that, The transmission mechanism includes a transmission rod (14) and a locking block (15). The transmission rod (14) is rotatably connected to the upper surface of the support bar (7) and fixedly connected to the feeding auger (8). The locking block (15) is fixedly connected to the output end of the motor (11).

5. The conveying device for plastic track granules according to claim 4, characterized in that, The lower surface of the card block (15) is provided with a hexagonal groove, and the upper end of the transmission rod (14) is a regular hexagon that matches the hexagonal groove.

6. The conveying device for plastic track granules according to claim 1, characterized in that, The upper surface of the circular scraper (5) is provided with a circular hole, which is matched with the transmission rod (14).

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