Integrated plastic particle lifting and storage device

Abstract

The utility model relates to a kind of integrated plastic particle lifting storage device, including support and be set on the storage tank of support, the upper end of the storage tank is provided with feed pipe, lower end is provided with discharge pipe, lifting device is provided in the side of the support, the lifting device includes the swing frame hinged to the side of the support, feed box and fan are provided on the swing frame, the air outlet of the fan is connected with the rear side of feed box, the front side of the feed box is connected with feed pipe by hose, driving device that can drive the swing frame up and down is further provided on the support and flips;The device integrates lifting device and storage tank on same support, avoid the problem that the overall volume is too large due to independent setting of split type equipment, make equipment structure more compact, effectively save the space of production workshop, conducive to the reasonable layout of equipment in workshop.

Description

Technical Field

[0001] This utility model relates to the technical field of plastic pellet production equipment, and in particular to an integrated plastic pellet lifting and storage device. Background Technology

[0002] Currently, most plastic pellet lifting devices and storage tanks used in the industry are separate structures, requiring assembly via pipelines or other connecting components. This separate design not only makes the overall equipment bulky, occupying a significant amount of floor space in the production workshop, but also easily leads to crowded equipment layouts and affects the convenience of production operations, especially in small and medium-sized production sites.

[0003] Meanwhile, when the equipment is not in operation, the split-type lifting device cannot be effectively stored, and its fixed structure continues to occupy space, reducing the utilization rate of workshop space. In addition, some lifting devices, due to their fixed structure, cannot be adjusted in shape according to actual needs, and it is difficult to reduce space occupation through compact design when idle, causing many inconveniences for workshop organization, cleaning, and the movement and operation of other equipment. Utility Model Content

[0004] The present invention aims to at least partially solve one of the problems existing in the prior art. To this end, the present invention proposes an integrated plastic pellet lifting and storage device.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An integrated plastic pellet lifting and storage device includes a support frame and a storage tank mounted on the support frame. The storage tank has an inlet pipe at its upper end and an outlet pipe at its lower end. A lifting device is mounted on one side of the support frame. The lifting device includes a swing frame hinged to one side of the support frame. A feeding box and a fan are mounted on the swing frame. The air outlet of the fan is connected to the rear side of the feeding box. The front side of the feeding box is connected to the inlet pipe via a flexible hose. A driving device that can drive the swing frame to tilt up and down is also mounted on the support frame.

[0007] In some embodiments, a fan support base is provided on the rear side of the feeding box, the fan is mounted on the fan support base, and a soft rubber support pad is provided at the bottom of the fan support base.

[0008] In some embodiments, a feeding port is provided at the upper end of the feeding box, and a hopper is provided on the feeding port.

[0009] In some embodiments, a hinge seat is provided on the bracket, and a hinge shaft is provided on the swing frame, the hinge shaft being rotatably hinged to the hinge seat.

[0010] In some embodiments, the driving device includes a cylinder mounted on the bracket, a rack on the piston rod of the cylinder, and a gear meshing with the rack on the hinge shaft.

[0011] In some embodiments, the bracket is further provided with a locking component capable of locking the gear.

[0012] In some embodiments, the locking component includes a sliding seat that slides on the bracket, and the sliding seat is provided with locking teeth that can engage with the gear groove.

[0013] In some embodiments, a ladder is also provided on one side of the support.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This device integrates the lifting device and the storage tank on the same support, avoiding the problem of excessive overall size caused by separate equipment. This makes the equipment structure more compact, effectively saves space in the production workshop, and is conducive to the rational layout of equipment in the workshop.

[0016] 2. The swing frame in the lifting device can be flipped up and down under the action of the drive device. When feeding is not required, the swing frame can be flipped up for storage, which greatly reduces the space occupied by the equipment when idle, improves the utilization efficiency of workshop space, and facilitates other operations in the workshop. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the lifting device of this utility model during operation.

[0018] Figure 2 This is a three-dimensional structural diagram of the lifting device of this utility model when it is stored.

[0019] Figure 3 This is a schematic diagram of the drive device of this utility model. Detailed Implementation

[0020] The following detailed description provides various embodiments or examples for implementing this utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. Additionally, repeated reference numerals, such as repeated numbers and / or letters, may be used in different embodiments. These repetitions are for the purpose of simple and clear description of this utility model and do not represent a specific relationship between the different embodiments and / or structures discussed.

[0021] like Figures 1-3The integrated plastic pellet lifting and storage device shown includes a support 1 and a storage tank 2 mounted on the support 1. The storage tank 2 has an inlet pipe 3 at its upper end and an outlet pipe 4 at its lower end. A lifting device is provided on one side of the support 1. The lifting device includes a swing frame 5 hinged to one side of the support 1. A feeding box 6 and a fan 7 are provided on the swing frame 5. The air outlet of the fan 7 is connected to the rear side of the feeding box 6. The front side of the feeding box 6 is connected to the inlet pipe 3 through a flexible hose 8. A driving device that can drive the swing frame 5 to tilt up and down is also provided on the support 1.

[0022] According to the above structure, the device integrates the lifting device and the storage tank 2 on the same bracket 1, which avoids the problem of excessive overall volume caused by the independent setting of the split equipment, making the equipment structure more compact, effectively saving the space of the production workshop, and facilitating the rational layout of equipment in the workshop.

[0023] The swing frame 5 in the lifting device can be flipped up and down under the action of the drive device. When feeding is not required, the swing frame 5 can be flipped up for storage, which greatly reduces the space occupied by the equipment in the idle state, improves the utilization efficiency of workshop space, and facilitates other operations in the workshop.

[0024] See Figure 1 , Figure 2 As shown, a fan support base 21 is provided on the rear side of the feeding box 6, and the fan 7 is installed on the fan support base 21. A soft rubber support pad is provided at the bottom of the fan support base 21. The fan support base 21 is welded or bolted to the rear side of the feeding box 6. The size of the fan support base 21 matches that of the fan 7. The fan 7 is installed on the fan support base 21 by bolts, ensuring that the air outlet of the fan 7 is aligned with the connecting port on the rear side of the feeding box 6. A soft rubber support pad is pasted or bolted to the bottom of the fan support base 21. The soft rubber support pad is made of wear-resistant and elastic rubber material.

[0025] Furthermore, a feeding port is provided at the upper end of the feeding box 6, and a hopper 31 is provided on the feeding port. The hopper 31 is fixed to the feeding port by welding or bolt connection. The hopper 31 adopts a funnel-shaped structure that is wider at the top and narrower at the bottom, and the material is stainless steel to ensure its strength and corrosion resistance.

[0026] By setting up the hopper 31, the feeding area of ​​the feeding port is increased, making it easier for operators to add plastic granules into the feeding box 6, reducing the phenomenon of granule spillage, and improving feeding efficiency.

[0027] In this utility model, a hinge seat 41 is provided on the bracket 1, and a hinge shaft 42 is provided on the swing frame 5. The hinge shaft 42 is rotatably hinged to the hinge seat 41.

[0028] Specifically, the hinge seat 41 is welded or bolted to the corresponding position of the bracket 1, and the hinge seat 41 has a shaft hole that matches the diameter of the hinge shaft 42; the hinge shaft 42 is welded to the corresponding position of the swing frame 5, and the two ends of the hinge shaft 42 are respectively inserted into the shaft hole of the hinge seat 41 to ensure that the hinge shaft 42 can rotate freely in the shaft hole; to reduce wear, grease can be added to the shaft hole.

[0029] See Figures 1-3 As shown, the driving device includes a cylinder 51 mounted on the bracket 1, a rack 52 mounted on the piston rod of the cylinder 51, and a gear 53 mounted on the hinge shaft 42 that meshes with the rack 52. The cylinder 51 drives the rack 52 to move, and the up-and-down movement of the swing frame 5 is achieved through the meshing transmission between the rack 52 and the gear 53. The transmission accuracy is high, the response speed is fast, and the tilting angle of the swing frame 5 can be precisely controlled. This driving method has a compact structure and stable power, making it suitable for use in industrial environments.

[0030] See Figure 3 As shown, a locking component is also provided on the bracket 1 to lock the gear 53; the locking component can lock the gear 53 after the swing frame 5 is adjusted to a suitable angle, to prevent the swing frame 5 from shifting due to external force or its own weight, to ensure the stability and safety of the equipment during operation, and to avoid production accidents caused by the accidental movement of the swing frame.

[0031] Furthermore, the locking assembly includes a sliding seat 71 that slides on the bracket 1, and a locking tooth 72 that can engage with the tooth groove of the gear 53 is provided on the sliding seat 71; a slide rail that cooperates with the sliding seat 71 is provided on the bracket 1, and the sliding seat 71 can slide along the slide rail; the locking tooth 72 is welded or bolted to the side of the sliding seat 71 facing the gear 53, and the shape and size of the locking tooth 72 match the tooth groove of the gear 53; when it is necessary to lock the gear 53, the sliding seat 71 is pushed to make the locking tooth 72 engage with the tooth groove of the gear 53; when unlocking, the sliding seat 71 is pulled to make the locking tooth 72 disengage from the tooth groove.

[0032] In this utility model, a ladder 81 is also provided on one side of the support 1. The ladder 81 provides a convenient access for operators to go up and down, making it convenient for operators to inspect, maintain and repair the top of the storage tank 2 and other high-level components, improving the safety of operation and avoiding falls when operators climb the equipment.

[0033] Based on the accompanying drawings and the foregoing display and description of the basic principles, main features, and advantages of this utility model, those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated plastic pellet lifting and storage device, comprising a support (1) and a storage tank (2) mounted on the support (1), wherein the storage tank (2) has an inlet pipe (3) at its upper end and an outlet pipe (4) at its lower end, characterized in that: A lifting device is provided on one side of the support (1). The lifting device includes a swing frame (5) hinged to one side of the support (1). A feeding box (6) and a fan (7) are provided on the swing frame (5). The air outlet of the fan (7) is connected to the rear side of the feeding box (6). The front side of the feeding box (6) is connected to the feed pipe (3) through a hose (8). A driving device that can drive the swing frame (5) to flip up and down is also provided on the support (1).

2. The integrated plastic pellet lifting and storage device according to claim 1, characterized in that: A fan support base (21) is provided on the rear side of the feeding box (6), the fan (7) is installed on the fan support base (21), and a soft rubber support pad is provided at the bottom of the fan support base (21).

3. The integrated plastic pellet lifting and storage device according to claim 1, characterized in that: A feeding port is provided at the upper end of the feeding box (6), and a hopper (31) is provided on the feeding port.

4. The integrated plastic pellet lifting and storage device according to claim 1, characterized in that: A hinge seat (41) is provided on the bracket (1), and a hinge shaft (42) is provided on the swing frame (5). The hinge shaft (42) is rotatably hinged to the hinge seat (41).

5. The integrated plastic pellet lifting and storage device according to claim 1, characterized in that: The driving device includes a cylinder (51) mounted on the bracket (1), a rack (52) mounted on the piston rod of the cylinder (51), and a gear (53) that meshes with the rack (52) mounted on the hinge shaft (42).

6. The integrated plastic pellet lifting and storage device according to claim 5, characterized in that: A locking component is also provided on the bracket (1) to lock the gear (53).

7. The integrated plastic pellet lifting and storage device according to claim 6, characterized in that: The locking assembly includes a sliding seat (71) that slides on the bracket (1), and the sliding seat (71) is provided with a locking tooth (72) that can engage in the tooth groove of the gear (53).

8. The integrated plastic pellet lifting and storage device according to claim 1, characterized in that: A ladder (81) is also provided on one side of the bracket (1).

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