Organosilicon material lifting and inverting apparatus

Abstract

The utility model provides a kind of lifting and overturning material pouring device of organic silicon raw material, including overturning cylinder, still including front vertical rod and rear stand, tail portion of overturning cylinder is slidably arranged on rear stand, front portion is rotatably slidably arranged on front vertical rod, the top of front vertical rod is provided with the limiting plate for preventing overturning cylinder from disengaging, when overturning cylinder rises to below limiting plate, its tail portion disengages rear stand;Still including lifting and overturning telescopic cylinder, one end is hinged in the side of overturning cylinder, the other end is hinged on ground. By rotatably sliding installation of overturning cylinder front end on front vertical rod, tail portion is slidably arranged on rear stand, and lifting and overturning telescopic cylinder is arranged on its side, can make the initial state of overturning cylinder be located on ground, without the help of lifting equipment, prevent raw material barrel from being lifted to high place, significantly reduce labor intensity and equipment use threshold, by the cooperation of sliding support and disengageable limiting, smooth transition from lifting to overturning is realized, and action is coherent and reliable.

Description

Technical Field

[0001] This utility model relates to the field of organosilicon processing, and in particular to a lifting, turning and dumping device for organosilicon raw materials. Background Technology

[0002] In the production of organosilicon materials, precise and efficient raw material feeding is crucial for ensuring stable product quality and continuous production processes. Traditionally, raw materials are stored and transported in drums, and the feeding process generally relies on manual handling, opening, and pouring. This method is not only labor-intensive and inefficient, but also poses safety hazards such as inaccurate raw material measurement, easy spillage, and exposure of operators to hazardous chemicals, making it difficult to meet the development needs of modern chemical production automation and intelligence.

[0003] To overcome the above problems, some automatic tilting and unloading devices have emerged in the prior art. For example, the utility model patent with publication number CN222274111U discloses a tilting and unloading device for organosilicon production raw materials. It realizes automatic tilting and quantitative discharge of the material bucket by setting an extended side plate on the base and a material bucket support assembly driven by a drive motor. The device achieves precise control of raw material discharge through the collaboration of a liquid level sensor and a control module. At the same time, it adopts an adjustable top block structure to adapt to different specifications of material buckets, improving the versatility of the equipment.

[0004] However, this device still has significant drawbacks in practical applications: the material bucket support assembly is located high up in the equipment, requiring a forklift or lifting equipment to lift the bucket onto the support assembly for clamping, making direct ground loading impossible. This not only increases reliance on auxiliary handling equipment and raises operating costs, but also makes the loading and unloading process time-consuming in production scenarios with frequent bucket changes, severely restricting overall production efficiency. Furthermore, the device's applicability is greatly reduced in operating environments without lifting equipment, limiting its widespread application. Therefore, a lifting, turning, and unloading device for organosilicon raw materials is proposed to solve the above problems. Utility Model Content

[0005] The main purpose of this utility model is to provide a lifting, turning and dumping device for organosilicon raw materials, which solves the problems of inconvenient feeding, low efficiency of human-machine collaboration and poor site adaptability of existing turning and dumping devices.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a lifting, turning and dumping device for organosilicon raw materials, including a turning cylinder, a front upright and a rear upright, the tail of the turning cylinder is detachably and slidably mounted on the rear upright, the front part is rotatably and slidably mounted on the front upright, and a limiting plate is provided on the top of the front upright to prevent the turning cylinder from detaching. When the turning cylinder rises to below the limiting plate, its tail detaches from the rear upright. It also includes a lifting, tilting, and telescopic cylinder with one end hinged to the side of the tilting cylinder and the other end hinged to the ground.

[0007] In the preferred embodiment, the tail end of the tilting cylinder is slidably mounted on the rear column via a rear sliding sleeve, and the front end is slidably mounted on the front column via a front sliding sleeve, with a rotatable connection between the front sliding sleeve and the tilting cylinder.

[0008] In the preferred embodiment, the outer side of the tilting cylinder is provided with a rotating shaft that is rotatably connected to the front sliding sleeve.

[0009] In the preferred embodiment, a limit seat is also provided on the front sliding sleeve to prevent the rotation of the tilting cylinder from being limited, and a limit block that can cooperate with the limit seat is provided on the outside of the rotating shaft.

[0010] In the preferred embodiment, the top of the tilting cylinder is provided with an upwardly extending extension rod, and a connecting shaft is provided on the outer side of the top end of the extension rod. The connecting lug at the top of the lifting tilting telescopic cylinder is rotatably connected to the connecting shaft.

[0011] In the preferred embodiment, the lifting and tilting telescopic cylinder is located near the tail of the tilting cylinder and on the outside of the front upright.

[0012] In the preferred embodiment, the tilting cylinder is U-shaped, with both its top and bottom openings.

[0013] In the preferred embodiment, clamping mechanisms are symmetrically arranged on the two inner walls of the tilting cylinder to fix the tilting cylinder therein.

[0014] In a preferred embodiment, the clamping mechanism includes a storage cavity disposed on the inner wall of the tilting cylinder, a clamping member and a clamping telescopic cylinder disposed in the storage cavity, one side of the clamping member being hinged to the storage cavity via a hinge, one end of the clamping telescopic cylinder being hinged to the inner wall of the storage cavity, and the other end being hinged to the back of the clamping member.

[0015] In the preferred embodiment, a rubber pad is provided on the outer surface of the clamping component.

[0016] This utility model provides a lifting, turning, and unloading device for organosilicon raw materials. By rotatably sliding the front end of the turning cylinder onto the front upright and sliding the tail end onto the rear upright, and placing the lifting and turning telescopic cylinder on its side, the turning cylinder can be initially positioned on the ground. This eliminates the need for lifting equipment to raise the raw material bucket to a higher position for unloading, significantly reducing labor intensity and the barrier to equipment use. At the same time, this structure, through the cooperation of sliding support and detachable limit switch, achieves a smooth transition from lifting to turning. The action is continuous and reliable, the structure is simple and efficient, and the entire process only requires one telescopic cylinder to drive the lifting and turning actions, resulting in a high degree of automation and easy control. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is an overall structural diagram of the present invention; Figure 2 This is a structural diagram of the front upright and rear column of this utility model; Figure 3 This is a structural diagram of the tilting cylinder of this utility model; Figure 4 This is a utility model Figure 3 Another perspective on the structure diagram; Figure 5 This is an exploded structural diagram of the limiting seat and the limiting seat of this utility model; Figure 6 This is a structural diagram of the lifting and flipping process of this utility model.

[0018] In the diagram: Front upright 1; Limiting plate 101; Rear upright 2; Tilting cylinder 3; Rear sliding sleeve 30; Front sliding sleeve 31; Rotating shaft 311; Limiting seat 312; Limiting block 313; Extension rod 32; Connecting shaft 33; Lifting and tilting telescopic cylinder 4; Clamping mechanism 5; Storage cavity 501; Clamping component 502; Clamping telescopic cylinder 503. Detailed Implementation

[0019] like Figure 1-6 As shown, a lifting, turning and unloading device for organosilicon raw materials includes a turning cylinder 3, a front upright 1, a rear upright 2, and a lifting, turning and telescopic cylinder 4. There are two front uprights 1 and two rear uprights 2. The turning cylinder 3 is located in the cylinder. The two sides of the tail of the turning cylinder 3 are fixedly provided with rear sliding sleeves 30 that are slidably fitted on the rear upright 2. When the turning cylinder 3 is raised to a certain height, the rear sliding sleeves 30 can be disengaged from the rear upright 2. Two front sliding sleeves 31 are rotatably provided on the two sides of the front part of the turning cylinder 3. The front sliding sleeves 31 are slidably fitted on the front upright 1. The top of the front upright 1 is provided with a limiting plate 101 to prevent the front sliding sleeves 31 from disengaging. When the front sliding sleeves 31 are raised below the limiting plate 101, the rear sliding sleeves 30 disengage from the rear upright 2.

[0020] In this embodiment, the front sliding sleeve 31 is specifically located below the front side of the tilting cylinder 3, and the rear sliding sleeve 30 is specifically located above the rear side of the tilting cylinder 3. The heights of the front upright 1 and the rear upright 2 meet the above requirements. The lifting and tilting telescopic cylinder 4 is used to lift the tilting cylinder 3 upward. In this embodiment, it is specifically a hydraulic cylinder, and there are two of them. They are respectively hinged on the ground on both sides of the tilting cylinder 3 and located outside the front upright 1, so that they are staggered to avoid interference with the front upright 1 during telescopic movement. The top of the tilting cylinder 3 is provided with an upwardly extending extension rod 32. The outer side of the top end of the extension rod 32 is provided with a connecting shaft 33. The connecting lug at the top of the lifting and tilting telescopic cylinder 4 is rotatably connected to the connecting shaft 33. The length of the connecting shaft 33 meets the connection requirements.

[0021] This design allows for sufficient space to be provided for lifting and tilting telescopic cylinder 4 by extending the extension rod 32 upward, thereby ensuring that the stroke of lifting and tilting telescopic cylinder 4 can meet the requirements of this embodiment.

[0022] It should be noted that the two hydraulic cylinders are equipped with corresponding hydraulic stations and synchronous telescopic circuits. The lifting and tilting telescopic cylinder 4 is specifically located on the side of the tilting cylinder 3 near the tail end.

[0023] In use, the tilting cylinder 3 is pushed upwards from the ground along the front upright 1 and the rear upright 2 by the liftable tilting telescopic cylinder 4. At this time, the rear upright 2 acts as a limit during lifting, allowing the tilting cylinder 3 to rise to the unloading height. After the front sliding sleeve 31 rises below the limit plate 101, the rear sliding sleeve 30 disengages from the rear upright 2. Then, the liftable tilting telescopic cylinder 4 continues to push, causing the tilting cylinder 3 to flip between the two front sliding sleeves 31, thereby achieving the effect of unloading material. This makes it easy to put the raw material cylinder into the tilting cylinder 3 on the ground, and to unload the raw material through a series of lifting and tilting operations. Figure 6 As shown.

[0024] Furthermore, a rotating shaft 311 is provided on the outer side of the tilting cylinder 3, which is rotatably connected to the front sliding sleeve 31. A corresponding bearing is provided on the front sliding sleeve 31, and a limiting seat 312 is also provided on the front sliding sleeve 31 to prevent the tilting cylinder 3 from rotating and limiting. A limiting block 313 is provided on the outer side of the rotating shaft 311, which can cooperate with the limiting seat 312 to facilitate the positioning of the rotating rear sliding sleeve 30 and the rear column 2. When the tilting cylinder 3 rotates back to the initial position, the limiting block 313 engages with the limiting seat 312.

[0025] In the preferred embodiment, the tilting drum 3 is U-shaped, with openings at both the top and the bottom, through which the raw material drum enters.

[0026] In the preferred embodiment, clamping mechanisms 5 are symmetrically arranged on the two inner walls of the tilting cylinder 3 to fix the tilting cylinder 3 therein. The clamping mechanism 5 includes a receiving cavity 501 arranged on the inner wall of the tilting cylinder 3. A clamping member 502 and a clamping telescopic cylinder 503 are arranged in the receiving cavity 501. The clamping telescopic cylinder 502 can be one of a pneumatic cylinder, an electric cylinder, and a hydraulic cylinder. One side of the clamping member 502 is hinged to the receiving cavity 501 by a hinge. One end of the clamping telescopic cylinder 503 is hinged to the inner wall of the receiving cavity 501, and the other end is hinged to the back of the clamping member 502. Thus, by extending and retracting the clamping telescopic cylinder 503, its rotation can be controlled, thereby clamping the raw material barrel in the tilting cylinder 3.

[0027] It should be noted that when the clamping member 502 is stored in the storage cavity 501, its outer surface is flush with the inner wall of the flipping cylinder 3.

[0028] Furthermore, the outer surface of the clamping member 502 is provided with a rubber pad to increase friction.

[0029] In this embodiment, when in use, the lifting and tilting telescopic cylinder 4 is activated, and its piston rod extends to push the tilting cylinder 3 to slide upward synchronously along the front upright 1 and the rear upright 2. During this process, the rear upright 2 guides and limits the tail of the tilting cylinder 3, ensuring that the lifting process is smooth and does not deviate. As the tilting cylinder 3 continues to rise, when the front sliding sleeve 31 at the front end rises to below the limiting plate 101 at the top of the front upright 1, the rear sliding sleeve 30 at the tail of the tilting cylinder 3 just disengages from the rear upright 2. At this time, the rotation fulcrum of the tilting cylinder 3 shifts to the contact position between the front sliding sleeve 30 and the front upright 1. The lifting and tilting telescopic cylinder 4 continues to push, and the tilting cylinder 3 begins to rotate and tilt around the front sliding sleeve 31 with the front upright 1 as the axis of rotation, thereby pouring the raw materials in the cylinder into the receiving container.

[0030] The above embodiments are merely preferred technical solutions of this utility model and should not be considered as limitations on this utility model. The protection scope of this utility model should be the technical solution described in the claims, including equivalent substitutions of the technical features described in the claims. That is, equivalent substitutions and improvements within this scope are also within the protection scope of this utility model.

Claims

1. A device for lifting, turning, and dumping organosilicon raw materials, including a turning cylinder (3), characterized in that: It also includes a front upright (1) and a rear upright (2). The tail of the flipping cylinder (3) is detachably and slidably mounted on the rear upright (2), and the front part is rotatably and slidably mounted on the front upright (1). The top of the front upright (1) is provided with a limiting plate (101) to prevent the flipping cylinder (3) from detaching. When the flipping cylinder (3) rises below the limiting plate (101), its tail detaches from the rear upright (2). It also includes a lifting and tilting telescopic cylinder (4) with one end hinged to the side of the tilting cylinder (3) and the other end hinged to the ground. The tail of the flipping cylinder (3) is slidably mounted on the rear column (2) through the rear sliding sleeve (30), and the front end is slidably mounted on the front column (1) through the front sliding sleeve (31), and the front sliding sleeve (31) and the flipping cylinder (3) are rotatably connected. The outside of the flipping cylinder (3) is provided with a rotating shaft (311) that is rotatably connected to the front sliding sleeve (31). The front sliding sleeve (31) is also provided with a limit seat (312) to prevent the rotation limit of the flipping cylinder (3), and the outside of the rotating shaft (311) is provided with a limit block (313) that can cooperate with the limit seat (312). The top of the tilting cylinder (3) is provided with an upwardly extending extension rod (32), and a connecting shaft (33) is provided on the outer side of the top of the extension rod (32). The connecting lug at the top of the lifting tilting telescopic cylinder (4) is rotatably connected to the connecting shaft (33).

2. The lifting, turning, and unloading device for organosilicon raw materials according to claim 1, characterized in that: The lifting tilting telescopic cylinder (4) is placed near the tail of the tilting cylinder (3) and located outside the front upright (1).

3. The lifting, turning, and unloading device for organosilicon raw materials according to claim 1, characterized in that: The flipping tube (3) is U-shaped, with its top and bottom openings.

4. The lifting, turning, and unloading device for organosilicon raw materials according to claim 3, characterized in that: A clamping mechanism (5) is symmetrically arranged on the two inner walls of the flipping cylinder (3) to fix the flipping cylinder (3) therein.

5. The lifting, turning, and unloading device for organosilicon raw materials according to claim 4, characterized in that: The clamping mechanism (5) includes a storage cavity (501) provided on the inner wall of the flipping cylinder (3). A clamping member (502) and a clamping telescopic cylinder (503) are provided in the storage cavity (501). One side of the clamping member (502) is hinged to the storage cavity (501) by a hinge. One end of the clamping telescopic cylinder (503) is hinged to the inner wall of the storage cavity (501), and the other end is hinged to the back of the clamping member (502).

6. The lifting, turning, and unloading device for organosilicon raw materials according to claim 5, characterized in that: A rubber pad is provided on the outer surface of the clamping member (502).

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